WO2020047175A1 - Dispositifs et méthodes de soulagement de la douleur - Google Patents

Dispositifs et méthodes de soulagement de la douleur Download PDF

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Publication number
WO2020047175A1
WO2020047175A1 PCT/US2019/048676 US2019048676W WO2020047175A1 WO 2020047175 A1 WO2020047175 A1 WO 2020047175A1 US 2019048676 W US2019048676 W US 2019048676W WO 2020047175 A1 WO2020047175 A1 WO 2020047175A1
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WO
WIPO (PCT)
Prior art keywords
vibration
thermal
subject
site
thermal element
Prior art date
Application number
PCT/US2019/048676
Other languages
English (en)
Inventor
Amy L. Baxter BAXTER
Louis A. Calderon
Original Assignee
Mmj Labs, Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US16/115,484 external-priority patent/US20180369064A1/en
Application filed by Mmj Labs, Llc filed Critical Mmj Labs, Llc
Publication of WO2020047175A1 publication Critical patent/WO2020047175A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/42—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
    • A61M5/422—Desensitising skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001—Body part
    • A61F2007/0029—Arm or parts thereof
    • A61F2007/0034—Lower arm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
    • A61F2007/0075—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating using a Peltier element, e.g. near the spot to be heated or cooled
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
    • A61F2007/0077—Details of power supply
    • A61F2007/0078—Details of power supply with a battery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0086—Heating or cooling appliances for medical or therapeutic treatment of the human body with a thermostat
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0087—Hand-held applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0093—Heating or cooling appliances for medical or therapeutic treatment of the human body programmed
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0095—Heating or cooling appliances for medical or therapeutic treatment of the human body with a temperature indicator
    • A61F2007/0096—Heating or cooling appliances for medical or therapeutic treatment of the human body with a temperature indicator with a thermometer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/02—Compresses or poultices for effecting heating or cooling
    • A61F2007/0225—Compresses or poultices for effecting heating or cooling connected to the body or a part thereof
    • A61F2007/0226—Compresses or poultices for effecting heating or cooling connected to the body or a part thereof adhesive, self-sticking
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/02—Compresses or poultices for effecting heating or cooling
    • A61F2007/0225—Compresses or poultices for effecting heating or cooling connected to the body or a part thereof
    • A61F2007/0231—Compresses or poultices for effecting heating or cooling connected to the body or a part thereof hook and loop-type fastener
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/35—Communication
    • A61M2205/3576—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver
    • A61M2205/3584—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using modem, internet or bluetooth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/35—Communication
    • A61M2205/3576—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver
    • A61M2205/3592—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using telemetric means, e.g. radio or optical transmission
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/502—User interfaces, e.g. screens or keyboards
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback

Definitions

  • the present invention generally relates to devices and methods for the improvement, of circulation, for example in blocked ducts, veins or arteries, healing of injured sites in a subject, for example, musculoskeletal injuries or chronic wounds, and for pain control and irritating sensation control, such as itching and burning, by interfering with transmission of nerve signals by, for example, A- Delta (Ad) and/or A-Beta (Ab) nerves, using devices capable of vibration with or without thermal effects.
  • A- Delta (Ad) and/or A-Beta (Ab) nerves using devices capable of vibration with or without thermal effects.
  • vein diameter is extremely important for venipuncture in children, as well as for circulation in adults. Venipuncture success in emergency department is regularly found to be between 55 and 65% (Taddio et al, 2005; Spandorfer et al. 2005) and can be as low as 49% in children (Hess 2010).
  • injured sites in a subject comprise acute or chronic conditions in which normal cellular arrangements or metabolism are disturbed. Such injured sites are detrimental to the subject, for example in creating pain or disability, and are also a major healthcare cost. For example, lower back pain and injury healing represent significant healthcare problems.
  • Chronic wounds are a source of cost and disability, especially in diabetic subjects. Approximately 25% of the 150 million diabetics worldwide will experience a chronic wound, and the majority of these wounds will remain unhealed after 20 weeks of treatment.
  • Normal wound healing comprises overlapping periods of inflammation, angiogenesis, tissue remodeling and tissue formation. Inflammation can decrease and delay healing and increase pain.
  • common treatment is ice and elevation to reduce inflammation, but cold alone can diminish angiogenesis and remodeling.
  • treatments such as negative pressure bandages or ultrasound have been used to treat impaired tissue regeneration, but the efficacy of such treatments to stimulate angiogenesis and remodeling is debated.
  • an intentional agent to increase vasodilation contributing to the success of venipuncture, improve blood flow, promote healing, and decrease claudication (pain from inadequate blood flow).
  • Such an intentional device may include vibration and/or stimulation, along with thermal actions, and optionally, have a shape suitable to conform to the body.
  • Such a device may be reusable, easy to clean, tolerable to children and adults, and may be optionally configured for use with or without external power sources, such as in the developing world (for example, operation with a power cord, with a battery, with a solar or light cell, or without the need for external power).
  • embodiments that include rechargeable options, moveable locations, optional numbers of vibration units, or incorporation of thermal elements, cold and/or heat.
  • the present invention relates to methods and devices for increasing local blood flow, promoting healing, and pain control and irritating sensation control.
  • the methods and devices provide increasing local blood flow and flow through ducts, veins or arteries, promoting healing and for pain control and irritating sensation control, such as itching and burning, by interfering with transmission of nerve signals by, for example, A-Delta nerves, using devices capable of vibration and/or thermal effects.
  • the methods and devices provide for treating injured sites in a subject, such as for injury and wound healing and tissue repair, using devices capable of vibration and/or thermal effects.
  • a method disclosed herein comprises contacting a device disclosed herein near, adjacent to or directly to an injured site of a subject, and initiating vibration and/or thermal effects, for a time sufficient to effect an increase in healing of the injured site.
  • a method of the present invention comprises reducing the pain or irritating sensation, comprising contacting a device of the present invention between the spinal cord and the site where the pain or irritating sensation is initiated, initiating vibration by the device in an intermittent or continuous vibration, optionally applying cold simultaneously with the vibration, vibrating for a sufficient time to interfere with nerve transmission, moving the device to the site, and initiating vibration at the site for a time sufficient to reduce the pain felt from the site, applying thermal effects simultaneously to the site, to interfere with transmission of pain signals by A-Delta and/or A-Beta nerves.
  • Sensations from an injected medication such as bunting or itching, are different from those produced by needle stick pain, and the burning and/or itching sensations are not found with all medications, whereas needle stick pain is generally found with all injections or needle sticks.
  • a method of the present invention comprises reducing an itching sensation in an animal, comprising contacting a device of the present invention to a site of itching, initiating vibration by the device, optionally applying a thermal effect simultaneously with the vibration, and reducing the sensation of itching, for example, by interfering with the transmission of nerve signals by A-Delta nerves at the site of itching.
  • a method of the present invention comprises treating blocked mammary ducts, comprising, contacting a device of the present invention at or adjacent to a site of a blocked mammary duct, initiating vibration by the device, optionally providing a thermal effect simultaneously with the vibration, and modulating the condition of the blocked duct, for example, by at least releasing a portion of the blockage and/or relieving the pain caused by the blockage.
  • a method disclosed herein comprises treating one or more injured sites in a subject, such as for treating an injured site or area by providing wound healing and/or tissue repair, comprising contacting a device disclosed herein on or adjacent to an injured site of a subject, such as a chronic wound, a bum, an acute or overuse injury, myofascial injury or inflammation; initiating vibration by the device in an intermittent or continuous vibration (which provides stimulation to the application site), optionally applying cold or heat simultaneously with the vibration, vibrating for a predetermined time, and optionally moving the device to another injured site or to a second location adjacent to the first injured site.
  • a device may be applied directly to the injury site.
  • a method may comprise placing a device adjacent to the disrupted site.
  • a method may comprise placing a device directly on the site.
  • a method disclosed herein comprises accelerating healing of one or more injured sites in a subject, such as for wound healing and tissue repair, comprising contacting a device disclosed herein on or adjacent to an injured site of a subject, such as an acute or chronic injury or chronic wound or a bum; initiating vibration by the device in an intermittent or continuous vibration, optionally applying cold or heat simultaneously with the vibration, vibrating for a predetermined time, and optionally moving the device to another injured site or to another location adjacent to the first injured site.
  • various methods disclosed herein may be effective for both reducing pain and enhancing wound healing or repair at injured sites.
  • enhancing wound healing there is generally a reduction in pain at that site.
  • myofascial injury myofascial pain is reduced.
  • Methods of enhancing wound or tissue healing also comprise methods for reducing pain at an injured site.
  • Methods of the present disclosure comprise methods for reducing pain associated with wounds or injured sites by applying a device disclosed herein near, adjacent to or on a wound or injured site, initiating thermal and/or vibratory effects to relieve pain associated with the wound or injured site.
  • a device of the present invention comprises a casing, which may be shaped to conform to the contour of a surface.
  • a casing may have an established shape, for example, by a preformed casing, or may be a moldable casing that is shaped by a user.
  • a casing may contain a vibratory element, and optionally a thermal element may be associated with the casing.
  • the disclosed devices comprise a casing that contain a vibratory element, and optionally a thermal element.
  • a casing or at least one surface of a casing is shaped to fit a curved surface of the body.
  • one surface of a casing may be concave, shaped like the inner surface of a circle, and when the device contacts a surface, such as an arm, the concave surface of the casing substantially contacts the arm surface, meaning that a majority of the concave surface is in contact with the area of the surface.
  • This contact of substantially the entire concave surface of the device allows for enhanced transfer of vibration and/or thermal effect to the surface.
  • one or more surfaces of a casing may be convex, shaped like the outer surface of a circle, and when the device contacts a surface, such as the back, the convex surface of the casing substantially contacts the surface, meaning that a majority of the convex surface is in contact with the area of the surface.
  • this contact of substantially the entire convex surface of the device allows for enhanced transfer of vibration and/or thermal effect to the surface.
  • Vibration effects can be provided by any of the known vibratory devices such as, for illustrative purposes, a vibratory motor or an eccentric flywheel motor provided within the casing.
  • the vibration may be constant and continual, or the vibration may be intermittent, and cycle on and off at the same or a different vibration speed or frequency.
  • intermittent vibration may aid in reducing or preventing habituation by the body to the vibrations.
  • constant vibration during a treatment period may provide benefits to healing.
  • One of skill in the art is able to determine which treatment method, constant or intermittent vibration, is suitable for a particular subject or ailment to be treated.
  • An exemplary embodiment of the device comprises a casing or moldable shape casing housing the various components of the invention and an optional strap or thermal pouch (e.g. neoprene) for holding the device to the subject.
  • the casing may be manufactured of a stiff material to transmit vibration, and may be placed into a more flexible or pliant material in the form of a covering.
  • the casing can be any shape, and preferably conforms to most body parts, particularly fingers, arms, shoulders, lower back, hip, feet, and legs.
  • an application area may be concave or convex so to conform to rounded areas of the body to which the device may be applied.
  • a device of the present invention may optionally comprise an adhesive area on a portion or substantially all of the proximal side of an application area or a thermal element for affixing the proximal side of the casing/thermal element to a surface, such as the body or skin of a subject.
  • a method of the present invention comprises providing a device of the present invention externally to the skin surface of a subject.
  • the subject may be a human or animal to whom a hypodermic needle is being applied to cither remove fluid from the subject or to inject a composition into the subject.
  • the vibratory device of the present invention may be placed at a site of injection, injury, pain, itching, bunting, blocked vessels, or may be placed proximal to such sites. In some methods, the vibratory device is placed at one site for a period of time and then moved to a second site. Methods of the present invention allow for increased blood flow, reduction of pain, reduction of irritating or unpleasant sensations, such as itching or burning, increased healing, or for blood drawing or injection procedures.
  • FIGS. 1A-1B are perspective views of an exemplary embodiment in accordance with the invention.
  • the device (10) is being applied to the arm (100) of a subject at a site 104 of initiation (104a), which may be a site of pain, or irritating sensation, such as burning or itching.
  • the positioning of the device (10) on the subject is between the initiation site (104a) and a nerve plexi (not shown, but the location of which is known to those of ordinary skill in the pain alleviation field) such as between the initiation site (104a) and the proximal joint in this case the elbow (E).
  • a nerve plexi not shown, but the location of which is known to those of ordinary skill in the pain alleviation field
  • the device (10) is placed closer to the elbow (E) than to the wrist (W) as this location puts the device (10) in between the initiation site (104a) and the subject's brain.
  • the device 10 may be placed approximately 2.5 cm to 15 cm front initiation site (104a).
  • the device (10) is being applied to the arm (100) of a subject near a site 104 of injury (104b), which may be a site of pain, or irritating sensation, such as burning or itching.
  • the positioning of the device (10) on the subject can be adjacent to or near the injury site (104b).
  • the device (10) is shown on a portion of the site but may be placed approximately 0.5 cm to 25 cm from the injury site (104b) depending on the treatment indication and objectives.
  • FIG. 2 is a top view of an exemplary embodiment in accordance with the invention with both vibration and thermal (cold or hot) capabilities.
  • a minimal embodiment of the external features of the invention comprises the casing (12) and a switch (16).
  • Optional strap (14) can be used to hold the device on to the subject. Strap (14) can be attached to the casing (12) in any conventional manner or it can be an extension of casing (12) itself.
  • the ends of strap (14) may have some type of connecting device (18), such as a hook and loop fastener, a clasp, a clip, snaps, magnets, adhesive, or the like for attaching the device about the subject's body part. Alternatively, if the ends of strap (14) are flexible, the ends can be tied together around the subject's body part.
  • the casing (12) of a device may be curved in a manner to enhance proximity and, thus contact, of the device by a strap or wrap.
  • FIG. 3 is a bottom view of an exemplary embodiment in accordance with the invention with both vibration and thermal capabilities.
  • the casing (12) has a peripheral bottom rim (20) that defines an application area generally designated (22). All or a portion of application area (22) may contact the subject or may contact or otherwise be in communication with a thermal element therein between the application area (22) and the subject.
  • the application area (22) comprises at least one of: thermal area (24) and vibration area (26).
  • Thermal element (28) cooperates with thermal area (24) to apply cold or heat to the subject, and vibrational source (32) (not shown) cooperates with vibration area (26) to apply vibration to the subject.
  • Thermal area (24) and vibrational area (26) can occupy the same area, and form application area (22).
  • Thermal element (28) may be located within thermal element pocket (34).
  • FIG. 4 is sectional side view of an exemplary embodiment in accordance with the invention as shown along the latitudinal line 4-4' of FIG. 2.
  • the casing (12) may be a generally hollow structure sized to contain a thermal element (28) and a vibrational source (32).
  • Thermal element (28) can be placed within thermal element pocket through mouth or opening (36) and can be held within thermal element pocket (34) by friction, adhesives, fasteners, or by a zipper or other type of closure on mouth or opening (36).
  • the bottom wall (38) of thermal element pocket (34) may be sufficiently thin or have sufficient thermal transfer characteristics so as to allow the efficient transfer of cold or heat from thermal element (28) to the subject.
  • the vibrational source (32) further comprises a power source (40) and wiring (42) electrically connecting vibrational source (32) and power source (40) to switch (16).
  • FIG. 5A is a circuit diagram of an exemplary embodiment in accordance with the invention.
  • a representative circuit diagram for the vibrational source (32) is shown.
  • the vibrational source (32) power source (40), and switch (16) are electrically connected in series by wiring (42).
  • FIG. 5B is a circuit diagram of an exemplary embodiment in accordance with the present invention comprising a vibrational source (32), a push button switch (16), a battery power source (40), a control board (45), and optionally a speaker (46) and a light (47), in electrical connection in series by wiring (42).
  • FIGS. 6A-6B are perspective views of an exemplary embodiment in accordance with the invention having an ornamental cover (60) or a decorated casing (12).
  • the device is depicted in the same use as FIGS. 1A-1B with the addition of an ornamental cover (60) or a decorated casing (12), for example, to distract the subject, such as a child.
  • FIG. 7 is a drawing of an exemplary device of the present invention showing the application area (22) of a device (10) comprising the proximal side (e.g., the side closest to the subject when in use) (30) of the casing (12) and the proximal side (29) of a (transparent) thermal element (28) coextensive with the application area wherein thermal element (28) associated with the proximal side of casing (12) by use of an attachment element (50), which is an elastic band in this figure.
  • a device 10 comprising the proximal side (e.g., the side closest to the subject when in use) (30) of the casing (12) and the proximal side (29) of a (transparent) thermal element (28) coextensive with the application area wherein thermal element (28) associated with the proximal side of casing (12) by use of an attachment element (50), which is an elastic band in this figure.
  • FIGS. 8A-8B are drawings of another exemplary vibratory device in accordance with the present invention.
  • the device is placed between an initiation site (104a) of pain, burning, itching, or injury and the spinal cord.
  • the device is placed on the area directly adjacent to an injury site (104b).
  • FIG. 9A-9E show drawings of an exemplary device in accordance with the present invention having a concave shaped casing.
  • FIG. 9A shows the front or anterior end (31) of the device (10) and its power switch (16).
  • FIG. 9B shows the posterior or rear end (33) of the device (10) with its site indicator (52), and
  • FIG. 9C shows the back or proximal side (30) of the device, that is contacts, or is placed proximally or adjacent to, the surface having a clip (50) for holding a thermal element (not shown) in place;
  • FIG. 9D shows a front or distal side (37) of the device (10), and FIG.
  • 9E shows a side view (35a or 35b) of the vibratory device (10) where the attachment element (50) comprises a clip, slightly protrudes from the posterior (lower) (33) proximal end and the on/off switch element (16) is shown at the anterior (upper) end (31).
  • FIG. 10 shows a method for using the disclosed devices in accordance with another exemplary embodiment of the present invention.
  • FIG. 11 shows a diagram of a system including a computing device for enabling operation of the disclosed devices in accordance with another exemplary embodiment of the present invention.
  • FIGS. 12A-12C depict views of exemplary embodiments of vibratory devices with both vibration and thermal (cold or hot) capabilities in accordance with the invention.
  • FIG. 13 depicts an exemplary embodiment of a vibratory device in accordance with the invention where thermal element (28) can be placed within thermal element pocket (34) through mouth or opening (36) and can be held within thermal element pocket (34) by friction, adhesives, fasteners, or by a zipper or other type of closure (91) on mouth or opening (36).
  • Thermal element (28) and vibrational source (32) (not shown) cooperate with application area (22) to apply both vibration and thermal effects to the subject.
  • FIG. 14 depicts an exploded view of an exemplary embodiment of a vibratory device in accordance with the invention.
  • An embodiment of a device of the invention comprises a casing that contains a vibrational source, and an on/off switch for the vibrational source.
  • a device may further comprise an attachment element for holding a thermal element in association with the casing.
  • An attachment element (50) may be an integral portion of the casing, such as the clip shown in FIG. 9, or may be itself attached to the casing, such as the attachment element (50) shown in FIG. 7.
  • An optional strap or wrap can be used to hold the device on to the subject, for example a strap that extends around a limb of the subject to secure the device on the limb of the subject such that the medical practitioner need not have an assistant present to hold the device, so that the medical practitioner can have both hands free to treat the subject, or a larger wrap that secures the vibratory device to a limb or body structure, for example, for an extended time.
  • a strap can act as a tourniquet, if necessary.
  • the device can be held against the subject by the practitioner, the practitioner's assistant, or the subject.
  • a casing of a device of the present invention comprises one or more application areas.
  • an application area can comprise a thermal area and/or a vibrational area.
  • the application area may be the portion of the casing for contacting the surface or for contacting a thermal element that in turn contacts the surface.
  • the surface may be the skin of a subject.
  • the application area may be all or a portion of the proximal side of a vibratory device.
  • a thermal element cooperates with the thermal area to apply cold and/or heat to the subject, and a vibrational source cooperates with the vibrational area to apply vibration to the subject.
  • a thermal element can comprise a heat element and/or cold element, and is intended to provide heat and/or cold, and one of skill can determine whether the method includes application of heat and/or cold based on the treatment objectives.
  • the position or placement of the thermal element may be variable so long as the effects of the thermal element can be felt on the subject so as to produce the desired thermal effects, such as vasodilation or vasoconstriction.
  • the position or placement of the vibrational source in the casing is variable so long as the vibrational effects of the vibrational source can be felt on the subject so as to produce the desired vibrational effects to the subject, such as, for example, to produce at least one of: vasodilation or is effective in stimulating nerves so that a pain or sensation message is blocked or interfered with in reaching the spinal cord nerves, and interfering with the perception of the pain or sensation by the subject.
  • the walls of the casing define an interior space that, is sized to contain at least, the vibrational source, and a power source, such as batteries, and optionally a control element, a thermal element, a sound element, or a light element, and wiring to connect at least the vibrational source and the power source.
  • a power source such as batteries, and optionally a control element, a thermal element, a sound element, or a light element, and wiring to connect at least the vibrational source and the power source.
  • an attachment element for example, a chemical fastener or a clip, panel, knob or hook, on the proximal side (30) of the device, facing the subject surface, may be used to secure a thermal element to the device.
  • the thermal element may be secured to an interior surface of the proximal side (30) of the device.
  • an attachment element such as an elastic band or thermally conductive band or panel may also be used to secure the thermal element to an interior or exterior surface of the proximal side of a device of the present invention. Adhesive on the proximal side of the casing may be used to hold a thermal element to a device.
  • a casing may further contain a control element for controlling the operation or speed of vibration or period of vibration, for storing and providing sound, for providing a timing element, for controlling a light, such as turning a light, on or off, with or without, a timer, or making the light blink at a particular time point.
  • the device may be constructed to transmit vibration and thermal effects through the attachment element, such as, for example, in embodiments where the attachment element is configured as the primary portion of the casing in contact with the patient.
  • the vibration from the vibrational source may have transmission path beginning at the vibrational source and traveling through the vibration area, the thermal element, and the attachment element before reaching the administration site of the patient.
  • the device would be able to concurrently deliver vibration and thermal effects through attachment element.
  • a casing may further comprise on opening through a wall of the casing for providing an amplifier on the outer surface of the casing that is connected to a control element or a sound element contained within the casing.
  • a casing may further comprise on opening through the casing for providing a light, such as an LED light, on the outer surface of the casing that is connected to a control element or a timing element contained within the casing.
  • a light (and/or sound) may be turned on when vibration is initiated and turned off when power to the vibration element is turned off.
  • powering on the vibration element may also power on a timing element, and optionally a light (and/or sound), so that when a desired time period has occurred, the timing element may turn off the light (and/or sound), or may turn off a light (and/or sound) and the vibration element, or the timing or control element may turn on sound or light after a period of vibration.
  • the timing element may be under a control that is separate from a control for the vibration element.
  • Various device components such as switches, control elements, such as a polycarbonate circuit board and the programming to accomplish the disclosed activities and others, and elements such as timing elements, sound elements and lights, are known, and can be selected or commercially acquired by those of skill in the art. Wires for connecting the elements within the casing or on the surface are contemplated by the present invention.
  • a casing may be shaped to provide an application area that is in contact with a surface so that substantially all of the application area contacts the surface.
  • a casing may be flat or concave in shape on at least its proximal side so that the application area is shaped so that substantially all of the proximal side of the casing contacts the surface of the surface.
  • All or a portion of a casing may be curved.
  • the entire casing may be curved, such as in a concave direction (curved like the interior of a circle), so that the proximal side of the casing is contacting a surface through all or a portion of its surface (or the thermal element interposed therebetween) and the distal side (37) of the casing is curved to mirror the curve of the proximal side, so as to be comfortably held by a hand or held in place by a strap.
  • only one surface, either the distal or proximal side may be curved, for example, where the proximal side is flat, but the distal side is curved.
  • a proximal side and/or a distal side of the casing may be flat or planar, and the lateral sides (35a or 35b) of the casing may be shaped, for example, as shown in FIGS. 7 and 9, there may be an indented area in the lateral sides.
  • the lateral sides of the casing may be shaped in any form desired.
  • a casing may further comprise an adhesive area on a portion or substantially all of the application area.
  • an adhesive area may be found on the proximal side of a thermal element and may cover a portion or substantially all of an area on the proximal side of the thermal element that corresponds to the application area of a device.
  • a device of the present invention may optionally comprise an adhesive area on a portion or substantially all of the proximal side of the application area of the casing or the thermal element for attaching the proximal side of the device/thermal element to a surface, such as the body or skin of a subject.
  • the adhesive area On the casing and/or thermal element, and before use, the adhesive area may be covered by a removable shield. In use, the removable shield is removed from the adhesive area on the proximal side of the casing and/or thermal element so that the adhesive is exposed and is capable of affixing the proximal side of a casing to a thermal element or to a surface, such as skin, or is capable of affixing the proximal side of a thermal element to a surface.
  • a surface of the casing or thermal element other than the proximal side of the device may have an adhesive or fastener area on a portion or substantially all of the surface of the device other than the proximal surface.
  • the adhesive or fastener area on such a surface may be covered by a removable shield.
  • a removable shield can be removed from an adhesive area of the casing and/or thermal element so that an adhesive is exposed and is capable of affixing the side of a casing to a thermal element or to a surface, or is capable of affixing the side of a thermal element to a surface.
  • a removable shield can be removed from a fastener area of the casing and/or thermal element so that a mechanical fastener is exposed and is capable of affixing the side of a casing to a thermal element or to a surface, or is capable of affixing the side of a thermal element to a surface.
  • the disclosed devices may have one or more adhesive or fastener areas on a casing and/or on a thermal element.
  • a disclosed device may have one or more adhesive or fastener areas on a casing and one or more adhesive or fastener areas on a thermal element.
  • the disclosed devices may have a plurality of adhesive or fastener areas on a casing.
  • the disclosed devices may have a plurality of adhesive or fastener areas on a thermal element. In still other aspects, the disclosed devices may have a plurality of adhesive or fastener areas on a casing and a plurality of adhesive or fastener areas on a thermal element.
  • a vibrational source can be any conventional vibrational source or means for producing high frequency low amplitude vibrations.
  • a controlling or on/off switch can be a common switch or a push button on/off switch, and can be used to control operation of the vibrational source, such as to turn the vibrational source on and off.
  • the vibrational source and other device elements may be remotely activated, such as, for example by a remote switch or wireless device, or activated by a component other than a mechanical on/off switch, such as, for example, by the removal of an impeding material, such that when the impeding material is removed, a circuit is completed and the vibrational source is activated.
  • a power supply may be activated by removal of a tab such that removal of the tab allows for the completion of a circuit without the need for an on-off switch.
  • an activated vibrational source may vibrate in a constant and continuous mode, or the vibrations may be noncontinuous, such as intermittent periods or cycles of vibration and no vibration.
  • the power source for operating the vibrational source can be any type of power source such as but not limited to a connection to an alternating current source (a wall plug), a solar or other light cell, a miniature reactor, a mechanical source such as a flywheel or springs, a disposable or rechargeable battery or the like.
  • a method of using a disclosed device can improve blood flow and healing at least in the area contacted by the device, through the use of vibrational and/or thermal modulation, such as of blood and/or lymph vessels, or ducts of the body.
  • vibrational and/or thermal modulation such as of blood and/or lymph vessels, or ducts of the body.
  • blood flow in areas not specifically contacted by the device such as blood flow in distal areas, may be improved, for example, in response to the increased blood flow at or near the site of contact.
  • the devices disclosed herein can be used for concurrently applying a combination of vibrational effect and thermal effect to a surface area of a subject.
  • the combined effects of vibration and thermal heat effects can cause dilation of blood and/or lymph vessels proximal to the site of application of a device.
  • the combined effects of vibration and thermal cold effects can cause constriction of blood and/or lymph vessels proximal to the site of application of a device.
  • the combined effects of vibration and thermal heat effects can cause a reduction in the transmission of pain signals from the blocked ducts, and also aid in reducing the blockage of the duct proximal to the site of application of a device.
  • the effects of vibration and/or thermal application may provide a local physiological effect to a surface and its underlying ducts or vessels within from 0.0 cm to 15 cm from the site of application of the device.
  • Application of the device may have a more systemic effect by triggering a response in the local area, (0.0 cm to 15 cm) by a body part, such as a nerve, that has effects at a distant location, such as triggering a nerve response at the site of application that blocks nerve transmission of pain or sensation by spinal or other nerves.
  • Local stimulation of blood, lymph or milk (or a body fluid in a duct) flow by a device of the present invention may alter blood, lymph, milk or duct fluid flow responses in vessels not in the area related to the surface contacted by a device of the present invention.
  • vibration helps to reduce pain as the vibrational, or motion, nerves surmount the pain nerves, which is known as gate theory to those of ordinary skill in the field.
  • cold helps to reduce pain as the temperature nerves surmount the pain nerves.
  • warm thermal contact is effective at vasodilation. Stimulation of A-Delta nerves, which is accomplished by a device of the present invention, may aid pain reduction, which may relax tenses muscles.
  • A-Beta nerves transmitting motion sensations and C-fibers transmitting cold information join in the substantia gelatinosa of the spinal cord. Sensory input is inhibited, enhanced, or modified, then summary sensations are transmitted to the brain.
  • A-Beta large fiber afferents and/or C-fibers inhibition of A-Delta pain fibers which is also accomplished by a device of the present invention, may also be known as“Gate Control” pain inhibition.
  • large A-Beta afferent nerves transmit information from four receptors: Meissner (light touch), Pacinian (pressure, vibration), Ruffini (stretching and vibration passing in waves), and Merkel discs (deep touch).
  • Each receptor has a maximally receptive frequency, and distribution in the body.
  • Messiner are on the surface, Pacinian corpuscles are deeper and concentrated most prominently in cartilage and joints.
  • Fast adapting light touch Meissner corpuscles detect frequencies between 20 and 40 Hz, while fast-reacting and long- acting deep Pacinian corpuscles begin sensing vibration at 65 - 250 Hz, with maximal sensitivity between 180-200Hz.
  • light touch, stretching, pressure and vibration motion receptors transmit the disclosed device’s vibration motor’s sensation of motion on A-Beta nerves.
  • specific high frequency mechanical oscillatory strain, or vibration, administered by the disclosed devices stimulates the most sensitive mechanoreceptor specifically, then passes as a wave through tissues to stimulate other receptors as the wave spreads.
  • the vibration administered by the disclosed invention may be transmitted in waves that not only stimulate Meissner and Pacinian corpuscles, but Ruffini as well. Because the transmission of mechanical force decays at different rates through skin, fat, muscle, and bone, an initial frequency decays slightly to slower frequencies as the waves of mechanical energy spread, thus giving the opportunity for focal vibration to stimulate four A- Beta receptors for more robust pain inhibition.
  • vibrational effects may act to cause release of endogenous nitric oxide which increases lumen diameter, through triggering sympathetic nerve activation
  • Use of a vibratory device of the present invention aids in the removal of blocked ducts, such as mammary ducts in breastfeeding females, blocked passages such those seen in pulmonary disease, for example, in subjects with cystic fibrosis, or arteries, veins and capillaries in tissues with blocked blood flow.
  • a method of the present invention comprises treating a subject with cystic fibrosis to open blocked pulmonary ducts or passages, comprising contacting at least one site on the outer surface of the body overlying the lungs, bronchi or trachea with a device of the present invention, initiating vibration by device for a desired time period, optionally providing thermal effects from the presence of a thermal element interposed between the device application area and the contacted surface of the subject, optionally moving the device and providing vibratory and/or thermal effects to a second area of the subject, and affecting at least one pulmonary passage or duct of a subject.
  • a device of the present invention may have a fiat proximal side for contacting at least a portion of the thoracic area of the infant, whether anteriorly or posteriorly or laterally on the subject, so that vibratory and/or thermal effects are provided to reduce blocked pulmonary passages and aid in unblocking clogged or blocked pulmonary passages.
  • the gentle and directed vibrational and/or thermal effects for a controlled time period are beneficial for such blocked passages.
  • presently disclosed methods may comprise using a device disclosed herein for increasing local blood flow.
  • the present methods may comprise using a disclosed device for promoting healing.
  • a method of the present invention comprises contacting a device of the present invention to a site of restricted fluid flow, for example, to a site of small arteries or veins, vessel spasm or vasospasm, or a site of blocked or restricted lymph or duct flow, initiating vibration and/or thermal effects, for a time sufficient to effect an increase in the diameter of the vessels, such as blood vessels, such as veins and/or arteries, lymph vessels, and ducts. With reduction in blockage, pain is also reduced, but the device also functions to block pain nerve transmissions during treatment.
  • a method of the present invention comprises reducing the pain or burning sensation caused by injected medication.
  • Many medications when injected, cause a bunting or painful sensation at the site of injection. This painful injection is disturbing to the subject receiving the injection and to the medical staff who provides the medication, and reduction of these side effects of injection would be beneficial for increased compliance by the subject and reduced stress for the medical staff.
  • a method of reducing the pain or bunting sensation of an injected medication comprises a) contacting a device of the present invention with an area on the surface of a subject between the spinal cord and the site of injection of a medication, that causes a burning or painful sensation when injected, so that at least a portion of the application area of the device contacts the area; b) initiating vibration by the device in an intermittent or continuous vibration, and optionally applying a thermal effect simultaneously with the vibration; c) as the injection continues, so as to inject the medication solution, providing vibrating and/or thermal effect for a sufficient time to interfere with nerve transmission as the injection is occurring; d) once the medication solution is injected, moving the device to the site of injection; and e) continuing or initiating vibration and/or thermal effect at the injection site for a time sufficient to reduce the pain felt from the injection site.
  • the thermal effect may cold or warm.
  • the device may interfere with transmission of pain signals by A-Delta nerves at the site of injection.
  • a subject is injected with a medication solution of enaxaprin for deep vein thrombosis treatment or in conjunction with in vitro fertilization treatment, in a lateral abdominal area. This medication is known to cause pain or burning at injection.
  • a device of the present invention comprising a cold thermal element is contacted with a first contact site which is the surface of the subject's skin anteriorly /laterally to the injection site, and within a 5-25 cm range from the site of injection. The device is switched on and continuous vibration and cold is provided to the contacted area.
  • the enoxaprin solution is injected completely into the site.
  • the device of the present invention is moved from its first contact site to the injection site and continuous vibration and cold is provided to the injection site.
  • continuous vibration may be provided at the first contact site, and intermittent vibration provided at the injection site.
  • intermittent vibration may be provided at the first contact site and at the injection site.
  • the vibration is provided for a desired period, such as until the perception of pain is minimal.
  • a medical provider or a user of the device can determine which type of vibration to use and how long to contact the device and/or the thermal element to the skin surface.
  • Lidocaine also causes painful or irritating sensations (negative sensations) when injected, and injections of lidocaine may also be treated with a device of the present invention to relieve the painful and unpleasant sensations from providing the medication.
  • Methods of the present invention comprise reducing the negative sensations such as burning or itching caused by a medication injected into a subject, and such methods include medications that cause such sensations, not just those listed herein.
  • pharmaceutical or medical solutions infused into veins may cause pain to subjects receiving the solutions.
  • vibrational and/or thermal effects provided by a device of the present invention may block nerve transmissions from venous sensory nerves so that the burning and/or pain sensations from the infused medical or pharmaceutical solutions to the brain and/or spinal cord are blocked.
  • a method of the present invention comprises reducing an itching sensation in a subject, wherein the itching is localized to one or more areas.
  • the itching sensation may an acute reaction and be caused by an insect bite or an allergic reaction to contact with a substance or an injection which creates an irritated area of skin, or may be a chronic condition caused by constantly irritated nerves such as with dry skin, eczema or psoriasis, causing an irritated area of skin.
  • a subject may respond to itching by scratching, which may damage skin and lead to infection or permanent scarring of the skin.
  • a method of the present invention comprises reducing scratching at a site of skin irritation, comprising a) contacting a device of the present invention with an irritated area of skin of a subject: b) initiating vibration by the device in an intermittent or continuous vibration, and optionally applying a thermal effect simultaneously with the vibration; c) continuing the vibration and/or thermal effect at the irritated skin site for a time sufficient to reduce the itching sensation felt from the irritated skin site.
  • the thermal effect may cold or warm.
  • the device may interfere with transmission of pain signals by A-Delta nerves at the site of contact.
  • the irritated skin is the source of the itching sensation.
  • a method of the present invention comprises a method of reducing the itching sensation of a subject comprising, a) contacting a device of the present invention with an irritated area of skin of a subject; b) initiating vibration by the device in an intermittent or continuous vibration, and optionally applying a thermal effect simultaneously with the vibration; c) continuing the vibration and/or thermal effect at the irritated skin site for a time sufficient to reduce the itching sensation felt from the irritated skin site.
  • the thermal effect may cold or warm.
  • the device may interfere with transmission of pain signals by A-Delta nerves at the site of the itching sensation. For example, a person has an area of skin that has eczema on her arm.
  • a device of the present invention was kept by the bedside and when an itching sensation was triggered at the site of eczema of her arm in the night, instead of scratching the site and damaging the skin, the person contacted the device to the site of eczema on her arm, turned on the vibration effect for a period of 2 to 3 minutes. The device was then turned off, replaced on the bedside table, and the person returned to sleep. Use of the device prevented damage to the skin by scratching, and allowed for more restful sleep by the person.
  • a method of the present invention comprises treating pain from scrapes, such scrapes from falling on a rough surface, or from pain during medical cleaning or scraping of an open wound.
  • a scrape such as a rough abrasion of the skin due to a fall on a rough surface or rubbing against a surface such as in a motorcycle accident, many pain signals are sent to the brain.
  • a method of interfering with transmission of pain signals caused by a scrape comprises a) contacting a device of the present invention with an area on the surface of a subject between the spinal cord and the site of the scrape, so that at least a portion of the application area of the device contacts the area; b) initiating vibration by the device in an intermittent or continuous vibration, and optionally applying a thermal effect simultaneously with the vibration, by interposing a thermal element between the application area of the device and the contacted surface; and c) providing vibrating and/or thermal effect for a sufficient time to interfere with nerve transmission to the brain, and to reduce the pain felt front the scrape site.
  • the thermal effect may cold or warm.
  • the device may interfere with transmission of pain signals by A-Delta nerves at the site of the scrape.
  • the device may be placed from 0.5 to 15 cm from the scrape site in a location that is between the scrape and the nerve plexus.
  • a method of interfering with transmission of pain signals caused by a scraping treatment comprises a) contacting a device of the present invention with an area on the surface of a subject between the spinal cord and the site being treated by scraping, so that at least a portion of the application area of the device contacts the area; b) initiating vibration by the device in an intermittent or continuous vibration, and optionally applying a thermal effect simultaneously with the vibration, by interposing a thermal element between the application area of the device and the contacted surface; and c) continuing vibration and/or thermal effect at the site of for a time sufficient to reduce the pain felt from the site being scraped and treated.
  • the thermal effect may cold or warm.
  • the device may interfere with transmission of pain signals by A-Delta nerves at the site of the wound or scraping treatment.
  • the device may be placed from 0.5 to 15 cm from the scrape site in a location that is between the scrape and the nerve plexus.
  • a method of the present invention comprises treating neuropathic pain from nerve pain such as an outbreak of herpes simplex or shingles, or phantom pain from a missing limb.
  • a method of interfering with transmission of neuropathic pain signals caused by viral infection such as cold sores or shingles, or from phantom limb pain comprises a) contacting a device of the present invention with an area on the surface of a subject between the spinal cord and the site of nerve pain or in the case of missing limbs, between the spinal cord and the stump, or at the stump or terminus of the limb, so that at least a portion of the application area of the device contacts a portion of the surface area of the subject; b) initiating vibration by the device in an intermittent or continuous vibration, and optionally applying a thermal effect simultaneously with the vibration, by interposing a thermal element between the application area of the device and the contacted surface; and c) continuing vibration and/or thermal effect at the site of for a time sufficient to reduce the pain felt from the site.
  • the thermal effect may cold or warm.
  • the device may interfere with transmission of pain signals by A-Delta and/or A-Beta nerves at the site.
  • the device may be placed from 0.5 to 15 cm front the scrape site in a location that is between the scrape and the nerve plexus.
  • a bum site in the skin or underlying structures may be treated by medical personnel and bum treatment may be very painful, though necessary, and the healing period after a bum may be very painful even if no active treatment is made to the burn area.
  • a method of interfering with transmission of pain signals caused by treatment of the bum or interfering with the transmission of pain signals from a bum when no active treatment is occurring comprises a) contacting a device of the present invention with an area on the surface of a subject between the spinal cord and the bum site, so that at least a portion of the application area of the device contacts the area; b) initiating vibration by the device in an intermittent or continuous vibration, and optionally applying a thermal effect simultaneously with the vibration, by interposing a thermal element between the application area of the device and the contacted surface; and c) continuing vibration and/or thermal effect at the site of for a time sufficient to reduce the pain felt from the bum site.
  • the thermal effect may cold or warm.
  • the device may interfere with transmission of pain signals by A-Delta nerves at the burn site.
  • the device may be placed from 0.5 to 15 cm from the bum site in a location that is between the bum and the nerve plexus.
  • a burn site may have reduced blood flow into and/or out of the bum site.
  • a method of increasing blood flow into and/or out of a bum site comprises a) contacting a device of the present invention with an area on the surface of a subject adjacent to the bum site, so that at least a portion of the application area of the device contacts the area: b) initiating vibration by the device in an intermittent or continuous vibration, and optionally applying a thermal effect simultaneously with the vibration, by interposing a thermal element between the application area of the device and the contacted surface; and c) continuing vibration and/or thermal effect at the site of for a time sufficient at least initiate increased blood flow into and/or out of the burn site.
  • a vibratory device of the present invention may be desired to provide continued increased blood flow.
  • the thermal effect may cold or warm.
  • the device may provide vibratory effects including increasing blood or lymph flow.
  • the device may be placed from 0.5 to 15 cm from the bum site.
  • the present invention comprises methods comprising use of a device disclosed herein for healing, such as, but not limited to, increasing biochemical and cellular responses that lead to healing of an injured site, such as increased granulation or skin production at a chronic wound or bum.
  • a method disclosed herein comprises contacting a device disclosed herein to a site of injury in a subject, for example, to a chronic wound or burn, initiating vibration and/or thermal effects, for a predetermined time, such as a time sufficient to effect modulation of cellular and biochemical mechanisms such as angiogenesis, reduction of inflammatory cells, lowering the level of inflammatory cytokines, and increasing the level of pro-angiogenic factors and growth factors.
  • a device disclosed herein is provided to an area of the subject where the skin is injured, such as a burn or a chronic wound.
  • the device comprising a thermal element, is placed on a chronic wound and is held in place.
  • the device's switch is activated so as to turn on the vibrational source, and the thermal and vibrational effects are transmitted to the acute or chronic injury or wound area.
  • This treatment may be repeated hourly or daily or for any length of time to modulate cellular and biochemical mechanisms such as angiogenesis, reduction of inflammatory cells, lowering the level of inflammatory cytokines, and increasing the level of pro-angiogenic factors and growth factors.
  • the treatment may continue for several minutes at a time, wherein the vibration and thermal effects are provided by the device to the chronic wound, and such treatments may be repeated one or more times a day for one or more days, weeks, or months. With repeated treatment, the extent of the injury is reduced and the injured site may be resolved. With reduction in injury, pain is also reduced.
  • treatment times of the disclosed methods may comprise from about 0.5 minutes to about 2 hour or longer, from about 1 minute to about 5 minutes, from about 5 minutes to about 15 minutes, from about 5 minutes to about 20 minutes, from about 10 minutes to about 20 minutes, from about 5 minutes to about 30 minutes, from about 1 minute to about 40 minutes, from about 1 minute to about 50 minutes, from about 1 minute to about 60 minutes, from about 1 minute to about 90 minutes, from about 1 minute to about 100 minutes, from about 1 minute to about 120 minutes, from about 20 minutes to about 30 minutes, from about 20 minutes to about 60 minutes, from about 20 minutes to about 90 minutes, from about 20 minutes to about 120 minutes, and ranges therebetween.
  • the treatment times listed here are not contemplated to be limiting to the methods of treatment of the invention.
  • One of skill in the art can determine optimal treatment time periods.
  • methods for using the disclosed devices include, but are not limited to, methods to control pain associated with injections, venipuncture, IV starts, cosmetic injections (e.g., Botox injections), temporary relief of minor injuries (muscle or tendon aches, splinters and bee stings), and treatment of myofascial pain caused by trigger points, restricted motion and muscle tension. Wound healing and pain relief treatment methods are also accomplished by use of a device disclosed herein to provide thermal and/or vibratory effects to one or more sites on the subject.
  • the thermal element is cooled or heated, if necessary, to within a predetermined temperature range.
  • the thermal element may be placed within or attached to the casing. Alternatively, if the device is made to certain standards, the entire device already containing a thermal element can be cooled to the desired temperature.
  • the device is applied to the body at a desired location, such at the site to be treated or at a site proximate to a pain site and between the pain site and the brain and/or spinal cord, as described for treatments disclosed herein.
  • a device of the present invention comprising a thermal element may be applied to a selected area of the subject such that the vibrational area contacts the subject's skin through the thermal element to provide vibrational and thermal effects to the subject, for example, through the application area .
  • the optional thermal element may be allowed to act upon the subject for a time necessary to initiate thermal effects, which can be for a period of seconds up to a period of several minutes.
  • thermal treatment times of the thermal effects may comprise from about 0.5 minutes to about 20 minutes or longer, from about 1 minute to about 5 minutes, from about 5 minutes to about 15 minutes, from about 5 minutes to about 20 minutes, from about 10 minutes to about 20 minutes, from about 5 minutes to about 30 minutes, and ranges therebetween.
  • the treatment times listed here are not contemplated to be limiting to the methods of treatment of the invention.
  • One of skill in the art can determine optimal thermal treatment time periods.
  • the vibrational source is actuated by the on/off switch, creating vibration.
  • the vibrational source is allowed to act upon the subject for a time necessary to initiate vibrational effects which can be for a period of seconds up to a period of several minutes or more, or may be from about 0 to about 60 seconds. If prolonged vibratory and/or thermal treatment is desired the device may be applied for a longer period to provide pain relief or relief from unpleasant sensations. Once the desired outcome is reached, the device may be removed from the subject, and/or the thermal element can be removed from acting on the subject and/or the vibrational source can be turned off.
  • the device including the active thermal element and the active vibrational source in contact with the subject for prolonged periods of time.
  • the device may be left in place by using a wrap, and the device is then activated on an on-going schedule of time periods of use of the device and quiescence.
  • One or more thermal elements may be provided to the device to allow for thermal effects to the subject during the periods of use.
  • Thermal effects includes, but is not limited to, the use or application of cold or reduced temperature (or the removal of heat) thermal elements or use of warm or heated thermal elements to a subject to induce a thermal effect in the subject, such as, for example, increased vascular diameter and increased arterial or venous blood flow, or constriction of vessels or inhibition of pain transmission, such as stimulating C-fiber inhibition.
  • Vibrational effects includes, but is not limited to, the use or application of vibration to a subject to induce vibrational responses in the subject, such as an increase in vascular diameter and increased blood flow from arteries, veins, or capillaries, or blocking of pain transmission by nerves, such as A-Delta and/or A-Beta nerves, or blocking or reducing of burning, itching or other unpleasant sensation transmission to the brain and/or spinal cord.
  • Vibrational effects also include stimulation of the subject, in that vibration provides a stimulatory effect to contacted tissues or nerves, and may also stimulate adjacent or more distant sites of the subject.
  • Vibrational and thermal effects includes, but is not limited to, the use or application of either heat or cold or reduced temperature (or the removal of heat) concurrently, substantially concurrently, or sequentially with the use or application of vibration to a subject to induce physiological changes in the subject in the area contacted by a device of the present invention or in a proximal or distal area.
  • FIGS. 1A-1B perspective views of an embodiment of the device is shown as applied to the arm of a subject at a site, showing the casing that houses the various components of the invention and an optional strap for holding the device to the subject.
  • the device (10) is being applied to the surface (100) of a subject who has an initiation site (104a), which may be a site of pain or irritating sensation, such as burning or itching.
  • the device (10) is being applied to the surface (100) of a subject who has an injury site (104b), which may a site of a wound or injury.
  • an initiation site is a site on a body that has reduced blood flow, reduced lymph flow, blocked ducts, is a site for painful sensations, a site of neuropathic pain, a site for unpleasant sensations including, but not limited to, itching and burning sensations, and those from insect stings, scrapes, or other abrasions to a body surface.
  • the initiation site may have reduced blood flow and contacting the initiation site with a vibrating and/or thermal effects providing device of the present invention may increase the blood flow or cause local vasodilation.
  • the initiation site may be a wound or injury site, and contacting a site other than the initiation site, such as between the initiation site and the brain and/or spinal cord of a subject with a vibrating and/or thermal effects providing device of the present invention may reduce, impede or prevent transmissions of painful stimuli sensations to the brain.
  • the positioning of the device (10) on the subject is between the initiation site (104a) and a nerve plexi (not shown, but the location of which is known to those of ordinary skill in the medical, field) such as between the initiation site (104a) and the proximal joint, in this figure, an elbow (E).
  • a nerve plexi not shown, but the location of which is known to those of ordinary skill in the medical, field
  • the device (10) is placed closer to the elbow (F) than to the wrist (W) as this location puts the device (10) in between the initiation site (104a) and the subject's brain.
  • the device 10 may be placed approximately 2.5 cm to 15 cm from initiation site (104a).
  • the on/off switch (16) is shown on the distal side of the device or casing, and a strap (14) is shown holding the device on the subject.
  • a cuff, wrap, bandage or other similar component can be used in place of a strap to hold a device of the present invention on a subject.
  • a casing (12) may be manufactured of a flexible or pliant material such as for illustrative purposes a natural or synthetic woven or non-woven fabric, a rubber or other flexible polymer material, a silicone-based material, or may be a rigid material, such as a plastic, metal or wooden casing, wherein the casing is a container with walls to define an enclosed area.
  • a flexible or pliant material such as for illustrative purposes a natural or synthetic woven or non-woven fabric, a rubber or other flexible polymer material, a silicone-based material, or may be a rigid material, such as a plastic, metal or wooden casing, wherein the casing is a container with walls to define an enclosed area.
  • Other flexible or pliant or other materials may be employed, and the material of construction may be non-toxic, hypo-allergenic and non-staining to the subject.
  • the material may comprise both excellent thermal conductivity and mechanical performance properties.
  • the material may comprise thermally conductive material such as metals or thermally -conductive thermoplastic compositions.
  • thermally conductive material such as metals or thermally -conductive thermoplastic compositions.
  • suitable metals include, but are not limited to, aluminum, copper, steel, and bronze, or combinations thereof.
  • Thermally conductive, thermoplastic compositions may comprise one or more polymers and one or more thermally conductive fillers.
  • thermally conductive filler examples include, but are not limited to, AIN (Aluminum nitride), A14C3 (Aluminum carbide), A1203 (Aluminum oxide), BN (Boron nitride), AION (Aluminum oxynitride), MgSiN2 (Magnesium silicon nitride), SiC (Silicon carbide), Si3N4 (Silicon nitride), graphite, expanded graphite, graphene, and carbon fiber, or combinations thereof.
  • AIN Alinum nitride
  • A14C3 Alluminal carbide
  • A1203 Alluminal oxide
  • BN Brunauer nitride
  • AION Alkyl oxynitride
  • MgSiN2 Magnnesium silicon nitride
  • SiC Sicon carbide
  • Si3N4 Sicon nitride
  • graphite expanded graphite, graphene, and carbon fiber, or combinations thereof
  • a main housing of the casing containing the vibrational source may comprise a first material having good vibrational transfer characteristics in order to effectively transfer vibrations
  • a separate compartment of the casing such as a thermal element pocket containing a thermal element
  • the casing can be any shape, and preferably is in the shape of a three-dimensional polygon (for use with an adult use) or an animal or other distinctive shape (for use with a child) and the casing walls define an interior space or interior sections for containing the operating elements of the invention.
  • Any other shape (as used herein, the term shape is used in the broad sense of three-dimensional works) may be employed, so long as the shape is large enough and structured so as to be able to contain the various working components of the invention as more fully disclosed below.
  • an exemplary embodiment of the device is shown in FIGS. 1A-1B applied to the arm of a subject having an initiation site (104a), which may be a painful site, such as a burn, a scrape and viral outbreak, or a site of medication infusion that is painful when infused, or may be a site of itching or other unpleasant and undesired sensation; and applied to an injury site (104b), which may be a wound site.
  • initiation site 104a
  • a nerve plexi not shown, but the location of which is known to those of ordinary skill in the medical field
  • initiation site (104a) and the spinal cord or brain In this FIG.
  • the device is placed at or proximal to the elbow E.
  • the device may be placed approximately 2.5 cm to 15 cm from the initiation site (104a). In other aspects, the device may be placed approximately 0.1 cm to 55 cm from an injury site (104b).
  • thermal element pocket (34) in the casing is illustrated on this embodiment.
  • An embodiment showing the distal side of the invention of FIGS. 1 A- IB is shown in FIG.
  • An optional strap (14) can be used to hold the device on to the subject.
  • the device can be held against the subject by medical personnel, or the subject.
  • the strap (14) can be attached to the casing (12) in any conventional manner or can be an extension of casing itself.
  • the strap and casing can be attached together much like a conventional watch and watchband with hinges or pins.
  • the strap can be an extension of the fabric or other material enclosing the casing, such as an extension of a decorative cover (shown in FIGS. 6A-6B).
  • the ends of strap preferably have some type of connection element (18), such as a hook and loop fastener, adhesive, a clasp, a clip, snaps, magnets, or the like for attaching the device about the subject's body pan.
  • connection element such as a hook and loop fastener, adhesive, a clasp, a clip, snaps, magnets, or the like for attaching the device about the subject's body pan.
  • the ends of the strap are flexible, the ends can be tied together around the subject's body part.
  • the strap can be a continuous band, with both ends attached to the casing or cover.
  • FIG. 3 a bottom or proximal view of an exemplary embodiment of the invention is shown.
  • the casing (12) has a peripheral bottom rim that defines an application area (22).
  • Application area (22) comprises thermal area (24) and vibration area (26).
  • Thermal element (28) cooperates with thermal area (24) to apply cold or heat to the subject, and vibrational source (32) (not shown) cooperates with vibration area (26) to apply vibration to the subject.
  • Thermal area (24) and vibrational area (26) can occupy the same area, or can coextend and form application area (22).
  • Thermal element (28) may be located within thermal element pocket (34).
  • the thermal pocket (34) is a slot, fold or other type of compartment in the casing into which the thermal element can be placed. As shown in FIG. 3, the thermal element pocket is accessed on the side of the casing via a mouth or an opening in the casing. Alternatively, the opening for the pocket can be located at other sites on the casing depending on the size and shape of casing and the location of the vibrational source within the casing. Alternatively, the thermal element can be contained within the main housing volume of the casing.
  • thermal area in its simplest form is an area on the application area on the device that allows the thermal effects from thermal element to contact the subject.
  • the vibration area can comprise an area on the casing in vibratory contact with the vibrational source.
  • vibrational source preferably is contained within the main housing volume of the casing. The placement of the vibrational source is variable so long as the vibration effects of vibrational source can be felt on the subject so as to produce vibrational effects. As shown in FIG. 3, vibrational area is proximal to thermal area; however, vibrational area can coextend with thermal area.
  • vibrational area in its simplest form is an area on the application area on the device that allows the vibrations from vibrational source to contact the subject.
  • FIGS. 12A-12C show an exemplary embodiment of external features of the invention comprising a casing (12) with strap (14) for holding the vibratory device on to the subject and a remote switch (16) for controlling operation of the vibratory device.
  • Strap (14) can be an extension of casing (12) itself or can be attached to the casing (12) in any conventional manner.
  • the ends of strap (14) may have some type of connecting device (18), such as a clasp, a ring, a hook and loop fastener, a clip, snaps, magnets, adhesive, or the like for attaching the device about the subject's body part.
  • the remote switch (16) may be located at the end of strap (14), and the connecting device (18) may connect to a portion of the remote switch (16).
  • the casing (12) may have a peripheral rim (20) that defines an application area generally designated (22).
  • the casing (12) may be curved, such as the convex areas shown in application area (22), in a manner to enhance proximity and, thus contact, of the device by a strap or wrap.
  • the application area (22) can take the form of a solid plate (FIG. 12A and FIG. 12B) or can further comprise apertures for receiving nodes for targeted therapy to a designated area of a site (FIG. 12C).
  • the casing (12) is a generally hollow structure sized to contain an optional thermal element (28), and at least one vibrational source.
  • a casing (12) can be a rigid hollow container having an interior volume or a flexible or pliant container having an interior volume. Such containers are known, as well as their materials and methods of construction are within the skill of those in the art.
  • the casing may be constructed such that casing (12) can contain and hold a vibrational source, and optionally, a thermal element or source, in a predetermined position relative to the subject when the device is contacting a subject.
  • thermal element (28) can be placed within a thermal element pocket and can be held within thermal element pocket (34) by closure (91) or friction, adhesives, fasteners, or other type of closure.
  • Vibration source may be disposed on an interior surface of application area (22) or otherwise located between the thermal element (28) and application area (22).
  • thermal element (28) and vibrational source can cooperate with application area (22) to apply vibration in conjunction with cold or heat to the subject.
  • the casing (12) can further comprise an inflatable air bladder (80).
  • the air bladder (80) can be filled or emptied to modulate the level of thermal effect and/or vibration effect transmitted through the application area (22) to the user.
  • thermal element is contained in thermal element pocket.
  • Thermal element can be placed within thermal element pocket through mouth or opening and can be held within thermal element pocket by friction, adhesives, fasteners, or by a zipper or other type of closure on the pocket mouth or opening.
  • the proximal side of a casing may comprise the bottom or outer wall of thermal element pocket. It may be desired that the bottom or outer wall of thermal element pocket may be sufficiently thin or have sufficient thermal transfer characteristics so as to allow the efficient transfer of cold or heat from thermal element to the subject. Further, the bottom or outer wall of thermal element pocket may have sufficient vibrational transfer characteristics so as to allow the efficient transfer of any vibration from the vibrational source, for example, that may be transmitted through the thermal element to the subject.
  • the wall of application area (22) may be comprised of a material having both sufficient vibration transfer and thermal transfer characteristics (e.g., metal) so as to allow the efficient transfer of both vibration and thermal effects to the subject through the application area (22).
  • a thermal element (28) may be placed on the outside surface of the proximal side of a casing so that in use, the thermal element is interposed between the outside proximal surface of the casing and the subject's surface.
  • a thermal element (28) may be placed on the inside surface of the proximal side of a casing so that in use, the thermal element is thermal communication with the interior proximal surface and nothing is interposed between the exterior proximal surface of the casing and the subject's surface such as to allow maximum transfer of vibration and/or thermal effects to the subject’s surface.
  • thermal area (22) comprises at least one of: thermal area and vibration area. Although in the present embodiment the thermal area and vibration area are shown overlapping and coexistent as the same area, these areas may be discrete with physical delineation between these areas as further described herein.
  • Thermal element (28) can be placed within thermal element pocket through mouth or opening (36) and can be held within thermal element pocket (34) by friction, adhesives, fasteners, or by a zipper or other type of closure (91) on mouth or opening (36).
  • a thermal element (28) within thermal element pocket (34) may be in thermal communication with application area (22) and a vibrational source (which may be disposed on an interior surface of application area), thus allowing application area (22) to cooperatively transmit both vibration and thermal effects to the subject.
  • thermal element can be any conventional thermal element capable of storing and transferring heat or cold (or removing heat).
  • suitable thermal elements include metal ingots, low freezing point (below about 45° F or 7.2° C) liquids and gels, ceramics, clays, polymers, polymer materials, natural materials such as bran, other heat sinks, hot packs, chemical reactive thermal packs, thermal gel packs, thermal clay packs, and even ice packs.
  • thermal elements are known. It is only important that thermal element be able to transfer cold or heat to the subject in a sufficient amount so as to produce the desired effect, for example vasodilation, pain reduction, itching sensation reduction, or reduction in blocked vessels. For example, providing a temperature of below about 55° F.
  • the temperature may be above about 95° F. or 35° C., and between about 100° F. or 37.8° C. and about 120° F. or 48.9° C. or between about 105° F. or 40.6° C. and about 115° F. or 46.1° C., or for example about 110° F. or 43.3° C.to the subject prior to and during the treatment method is sufficient to provide a suitable level of effective thermal heat treatment.
  • the thermal element is applied to the subject for a time period sufficient to initiate treatment, such as thermal vasodilation, which can be between 0 seconds and several minutes or more depending on the subject.
  • a time period sufficient to initiate treatment such as thermal vasodilation, which can be between 0 seconds and several minutes or more depending on the subject.
  • the thermal element may be any conventional thermal element capable of storing and transferring heat or cold.
  • suitable thermal elements include high specific-heat capacity material like grains, such as wheat or buck wheat, sewn within an insulated fabric such as flannel, chemical thermal elements like calcium chloride- or supersaturated sodium acetate-based heat pads, phase change materials, or other conventional heat/cold packs.
  • a thermal element may be a gel or other type of heat/cold pack that may be placed in a freezer or microwave and such heat/cold packs are known in the art.
  • the present invention contemplates use of thermal elements that are known in the art.
  • the thermal element needs to transfer heat or cold to the subject in a sufficient amount so as to produce the desired effect of such heat or cold, for example vasoconstriction or vasodilation.
  • the thermal element may be comprised of a material having mechanical performance properties that will effectively transfer vibrations to produce the desired vibration effect, for example, in embodiments where vibrations are transmited from the vibrational source through the thermal element to the subject.
  • thermal element for methods disclosed herein.
  • the thermal element is applied to the subject for a time period sufficient to cause the desired effect, which can be between 0 seconds and several minutes or more depending on the subject and/or the method.
  • a second or third thermal element may be used in replacing a first thermal element used in a method, especially in methods where application of vibration and/or thermal effects continue for a longer time period than the first thermal element can maintain the desired temperature.
  • the thermal element may comprise a powered or electric thermal element, such as, for example, an electric heating element and/or thermoelectric device.
  • an electric heating element may comprise at least one of: metal heating elements, ceramic heating elements, polymer positive temperature coefficient (PTC) heating elements, and composite heating elements.
  • suitable metal heating elements include, but are not limited to, wire, ribbon, or strips made from nichrome (80% nickel, 20% chromium), kanthal (FeCrAl), and cupronickel (CuNi).
  • a thermoelectric device can comprise a Peltier cooler, a Peltier heater, thermoelectric heat pump, or thermoelectric cooler, or combinations thereof.
  • the thermoelectric device may comprise two sides, and when a DC electric current flows through the thermoelectric device, it brings heat from one side to the other, so that one side gets cooler while the other gets hotter.
  • the "hot" side may be attached to a heat sink so that it remains at ambient temperature, while the cool side goes below room temperature.
  • multiple thermoelectric devices can be connected together to achieve lower temperatures.
  • the disclosed device may comprise a plurality of thermoelectric devices positioned with opposing electrical circuits, wherein a first portion of the plurality of thermoelectric device have the“hot” side on a first surface of the device or device casing and a second portion side of the plurality of thermoelectric devices have the“hot” side on a second or opposed surface of the device or device casing.
  • first or second portion of the plurality of thermoelectric devices may be selectively activated to deliver heat or cold thermal effects to the subject.
  • a predetermined number or portion of the first or second portion of the plurality of thermoelectric devices may be selectively activated to deliver a corresponding level of heat or cold thermal effects to the subject.
  • thermoelectric devices may be selectively activated to deliver about 25% of the maximum level of corresponding heat or cold thermal effects to the subject, about 50% of the first or second portion of the plurality of thermoelectric devices may be selectively activated to deliver about 50% of the maximum level of corresponding heat or cold thermal effects to the subject, or about 75% of the first or second portion of the plurality of thermoelectric devices may be selectively activated to deliver 75% of the maximum level of corresponding heat or cold thermal effects to the subject.
  • one or more thermal elements may be disposed on the proximal surface (e.g., outermost) of the device or casing.
  • one or more thermal elements may be disposed on or in thermal communication with the surface opposed to the proximal surface (e.g., outermost) of the device or casing wall.
  • the thermal effects can be conducted through the device or casing wall to the proximal surface, and to the surface in contact with the proximal surface.
  • the vibrational source (32) is contained within the interior of the casing (12). Vibrational source (32) can be placed within casing (12) during manufacture or at any time after manufacture.
  • An ingress and egress element (90) may be preferred, as one embodiment of vibrational source utilizes a battery as the power source, and it may be necessary to change the battery on occasion.
  • FIG. 9C where an ingress/egress element (90), as illustrated, is a screw, is shown for opening the casing (12), and may be used for holding a control board, and/or power source and/or vibrational source (motor), or other components on a control board in the interior of the casing (12).
  • Ingress/egress element (90) can be a snap, a screw, a bolt, or any closure components that would releasably hold the casing closed and allow for access to at least a power source within the casing.
  • Vibrational source (32) and power source (40) can be held within casing by friction, adhesives, fasteners, or other types of securing means.
  • the interior volume of casing can be approximately the same dimensions as the vibrational source, including the power source, such that additional means for securing the vibrational source 28 are unnecessary.
  • the proximal side (30) of the casing which is adjacent to vibrational source be sufficiently thin or have sufficient vibrational transfer characteristics so as to allow the efficient transfer of vibration from vibrational source to the application area (22) of the casing (12) and thus to the subject to be treated in the methods disclosed herein.
  • vibrational source (32) can be any conventional vibrational source or means for producing vibrations.
  • device may comprise a plurality of vibration sources.
  • the plurality of vibration sources may comprise at least two vibration sources, for example, two, three, four, five, or six vibration sources, or more.
  • vibrational source further comprises a power source (40) and wiring electrically connecting vibrational source and power source to an on/off switch.
  • suitable vibrational sources include elliptical flywheel motors, eccentric motors, and the like. Such vibrational sources are known. It is only important that the vibrational source be able to transfer vibration to the subject at a sufficient level to produce the effect intended in the disclosed methods.
  • a device of the present invention can provide vibrations of between about 175-250 Hz, for example about 180-200 Hz.
  • the application area of the device which vibrates due to the action of the vibrational source is applied to the subject for a time period sufficient to accomplish the effect intended in the disclosed methods, which can be between 0 seconds and several minutes or more depending on the subject and/or the method.
  • the application area of the casing may provide vibration to the subject for a period of about 0 seconds to about 60 seconds, or longer in certain methods, to accomplish the effect intended in the disclosed methods.
  • a vibrational source may be a high frequency low amplitude eccentric motor.
  • the motor may be controlled by a logic control board, such as a polycarbonate board, which known in the art.
  • the motor and/or a power source may be held to a board by brackets, screws or other known attachment elements.
  • the disclosed devices can be configured to deliver vibrational and/or electrical stimulation.
  • the vibrational source can be further configured to produce electrical stimulations to a surface of the administration site.
  • the device can further comprise one or more electrical source configured to deliver an effective amount of electrical current to stimulate a site or nerves of the patient.
  • the electrical source may comprise a transcutaneous electrical nerve stimulation (TENS) device configured to produce and deliver electric current to stimulate the nerves.
  • the electrical stimulation can comprise any range of transcutaneously applied currents used for nerve excitation.
  • the device may comprise one or more electrodes disposed on an outer surface of the casing configured to contact a surface, such as skin, of the subject.
  • the device may be configured to modulate pulse width, frequency and intensity, such as, for example, at high frequency (e.g., >50 Hz, 90-110 Hz, 180-250 Hz, and/or 180-200 Hz) with an intensity below motor contraction (sensory intensity) or low frequency ( ⁇ 10 Hz) with an intensity that produces motor contraction.
  • the electrical stimulation may be utilized in any configuration of the disclosed devices and methods.
  • the disclosed devices may deliver vibration, electrical, and thermal stimulation concurrently to a site or surface of a subject.
  • vibration from the vibrational source may have transmission path beginning at the vibrational source and traveling through the vibration area, the thermal element (and optionally the attachment element), and electrical stimulation application area before reaching the administration site of the subject.
  • the device would be able to concurrently deliver vibration, electrical stimulation and thermal effects to a subject.
  • vibration treatment times may comprise from about 0.5 minutes to about 1 hour or longer, from about 1 minute to about 5 minutes, from about 5 minutes to about 15 minutes, from about 5 minutes to about 20 minutes, from about 10 minutes to about 20 minutes, from about 5 minutes to about 30 minutes, from about 1 minute to about 40 minutes, from about 1 minute to about 50 minutes, from about 20 minutes to about 30 minutes, from about 1 to 2 hours, from about 1 to about 3 hours, from about 2 to about 4 hours, and ranges therebetween.
  • the treatment times listed here are not contemplated to be limiting to the methods of treatment of the invention.
  • One of skill in the art can determine optimal vibrational treatment time periods.
  • the vibration level or intensity of a vibration source or element may be defined by reference to the amplitude and the frequency of the vibrations of the vibration source or element.
  • the amplitude of a vibration of a vibration source or element is characterized as the strength or power of the vibration that the user feels when in contact with the vibration.
  • high amplitude vibrations may be strong vibrations that a user feels are more powerful or forceful against his or her body than a weak vibration having a low amplitude.
  • the vibration also may be characterized by its frequency.
  • a low frequency translates in this description as a slow vibration. High frequency is a quick or fast vibration.
  • a vibration that may be applied by a vibration source or element according to the present invention may be, in various embodiments, strong and slow, weak and quick, strong and quick, weak and slow, and the ranges between.
  • embodiments of the invention may provide that all vibrations transmitted by the one or more vibration sources of a device have the same frequency but vary in amplitude.
  • a vibration repeats at the same rate of time, but its strength varies.
  • the opposite may be true in other embodiments of the invention where all vibrations have the same strength (amplitude), but the frequency varies.
  • the level of vibrations in embodiments referenced in this paragraph may be sorted into distinct levels such as low, medium, and high, and/or even to allow for a selection of a level along a continuum between low and high.
  • devices may provide distinct levels of vibration for a user to choose from where each of the levels corresponds to a particular setting of frequency and amplitude.
  • other embodiments may offer a user a continuum of levels from low to high even as the frequency and/or the amplitude of the vibration changes across the continuum.
  • the invention may provide for more than one level of vibration for the vibration sources.
  • a device may include one or more vibration sources with one or more of these sources having more than one level of vibration.
  • the user of the embodiment may select the level of vibration for the vibration sources in the device.
  • the vibration level selection functionality available to a user may vary from embodiment to embodiment.
  • a user may be able to select a level of vibration, but the same level is selected for all of the vibration sources whether or not the device includes one or more vibration sources.
  • all the vibration sources of that particular embodiment vibrate at the same level.
  • a user may be able to select varying or different respective levels of vibration in a device having more than one vibration source.
  • a vibrational source can produce a single vibrational cycle, multiple vibrational cycles, or be variable, for example in the vibrations per minute in a particular cycle, or in the number of vibrational cycles.
  • the vibrational source can be a vibrational motor that operates at, for example, 2,400 vibrations per minute or for another example, at 5,700 vibrations per minute, or in a range from about 2,400 to about 15,000 vibrations per minute, or from about 6,000 to about 15,000 vibrations per minute, or from about 8,000 to about 14,000 vibrations per minute, or from about 9,000 to about 13,000 vibrations per minute, or any vibrations per minute thereinbetween.
  • vibrational source can be a vibrational motor that operates at two or more vibrational cycles, for example, 9,000 vibrations per minute and 13,000 vibrations per minute, and can be switched between vibrational cycles by a switch or other control element.
  • vibrational source can be a vibrational motor that operates at many different vibrational cycles along a continuum by using a potentiostatic switch, for example, vibrational source can be varied continuously or step-wise between 3,000 vibrations per minute and 15,000 vibrations per minute.
  • the vibrational source may provide intermittent vibration cycles, which may be the same or different vibrations per minute.
  • a vibrational source may provide 10,000 vibrations a minute for 4 seconds, stop vibrating for 4 seconds, thus completing one cycle of vibrations, then provide another cycle of vibrations at 10,000 vibrations a minute for 4 seconds, stop vibrating for 4 seconds, and so on.
  • the vibrations per minute may remain the same for each cycle, or may vary randomly or vary in an increasing or decreasing manner.
  • the time of vibration may vary randomly for each cycle, or may vary in an increasing or decreasing manner.
  • the time of no vibration may vary randomly for each cycle, or may vary in an increasing or decreasing manner.
  • a switch may be a common switch and is used to turn the vibrational source on and off, namely to start and stop the vibration, respectively.
  • the switch may also control power transmission to a control element or other element of the device, such as a sound element or a light.
  • the switch can be secured to the casing at any convenient position where it may readily be actuated, or accessed remotely by wired or wireless components.
  • the switch may be a push button switch located at the anterior side (31) of the device as shown in FIG. 9, or a remote switch connected to an end of a strap as shown in FIGS. 12A-12C.
  • the switch is electrically connected in a known manner between the power source and the vibrational source to control the application of power to the vibrational source.
  • the vibrating force produced from the vibrational source such as the various types of motors disclosed above, will be transmitted through the casing to the contacted surface.
  • a device of the present invention may have more than one switch, each of which may control the power to an element of the device, or provide on/off control of the element itself, and discussion of one switch is not to be seen as limiting to the invention.
  • a switch can be a common on/off switch, such as a toggle, lever, push-button, capacitance or other switch.
  • a device may be activated by the removal of a barrier so that a circuit is then completed. This completion of the circuit so that the device is activated is a type of switch.
  • the disclosure herein contemplates any type of switch that would be practical with a single vibrational cycle motor.
  • switch can be a common three-way switch.
  • a switch would be practical with, a double vibrational cycle motor.
  • a switch can be a common potentiostat.
  • This type of switch would be practical with a vibrational motor that operates at many different vibrational cycles along a continuum.
  • the selection of the type of switch and the control element of a device is within the skill of those knowledgeable in the art.
  • a switch can turn power on or off to a control panel that in turn controls a vibration source, and/or other elements of the device, such as sound or light elements.
  • the invention may provide application software (an "app") on a wireless device configured to communicate with each of the vibration sources and/or thermal elements of the device.
  • each of the vibration sources and/or thermal elements may require the appropriate elements to receive, act on the communications from the wireless device, and/or respond to the app with information.
  • FIG. 5A a representative circuit diagram for the vibrational source is shown. Vibrational source, power source and on/off switch, are electrically connected in series by wiring.
  • Power source is illustrated in FIGS. 5A-5B as a battery; however, power source can be any type of power sources such as but not limited to a connection to an alternating current source (a wall plug), a solar or other light cell, a reactor, a mechanical source such as a flywheel or springs, or the like. It is only important that power source be able to provide sufficient power to vibrational source so as to produce sufficient vibration for effecting vibrational vasodilation.
  • 5B is a circuit diagram of an embodiment of the present invention comprising a vibrational source (32), a push button on/off switch (16), a battery power source (40), a control board (45), and optionally a speaker (46) and a light (47), in electrical connection in series by wiring (42).
  • the device may include a controller to receive the communications from the wireless device, to pass them on as instructions to the vibration sources and/or thermal elements, to receive information from the vibration devices, and/or to send the information to the app on the wireless device.
  • the controller may include elements to carry out its function.
  • the controller may include a receiver/transmitter, transceiver, and/or antenna for communicating with the wireless device.
  • the controller may include computing technology such as a microprocessor, etc. to process and execute the instructions, information, and/or signal received from the control unit or wireless unit or the information received from the vibration device.
  • the controller may be connected respectively by one or more wires (and/or other transmitters or carriers) to the one or more vibration sources and/or thermal elements of the devices to transmit
  • a device of the present invention is effective in achieving the methods disclosed herein.
  • vibration helps to reduce pain as the vibrational or motion nerves surmount the pain nerves.
  • cold helps to reduce pain as the temperature nerves surmount the pain nerves.
  • warm thermal contact is effective at vasodilation.
  • vibrational and thermal vasodilation is more effective when applied generally between the pain source or an initiation site and the brain, and more specifically close to the nerve plexi where the various nerve types (pain, temperature and motion) converge in the body, generally at or proximal to a joint.
  • a thermal element may be cooled or heated, as described herein.
  • the thermal element is a metal ingot or low freezing point gel
  • the thermal element is placed in a refrigerator, freezer, or other cold site.
  • the thermal element is a high specific-heat capacity material like a grain sewn within an insulated fabric it may be microwaved before use to heat it.
  • the thermal element is of a satisfactory temperature, the thermal element is placed within or adjacent to the casing.
  • the thermal element may be placed within the thermal element pocket, for example, within an attachment element (50) such as an elastic band attached to the casing so that the thermal element is interposed between the elastic band and the proximal side (30) of the device, or within an attachment element (50) such as a clip located on the proximal side of the device as shown in FIGS. 9A-C and 9E.
  • the device is contacted to the surface, such as the surface of skin of a subject, at the desired location, depending on the method employed for the desired treatment.
  • the device is contacted between the injection site and the subject's brain, and more specifically in the illustrative example shown in FIG. 1 A, is placed between the initiation site and the subject's elbow and proximal to the nerve plexi proximal to the elbow.
  • the device may contact the initiation or injury site directly and not be adjacent to it, as described for certain disclosed methods.
  • the application area of the device may be applied to the selected area of the subject such that the application area, comprising the thermal area and the vibrational area, contact the subject's skin.
  • the thermal element may be contacted with the surface for a time period, without vibration, for example, to allow the thermal element to act upon the subject for a suitable time period so as to initiate thermal effects, for example, vasodilation or vasoconstriction.
  • the vibrational source is actuated, for example, by pressing or activating the switch, and starting the vibrational source, and vibrations are transferred through the application area (and through the thermal element if present) to the contacted surface.
  • the vibrational source also is allowed to act upon the subject for a suitable time period so as to initiate the desired effect depending on the method of application.
  • a treatment may occur to the subject or the vibrational and thermal effects may be continued until pain or itching sensations are no longer perceived by the subject.
  • the entire device can be removed from contacting the surface, and/or only the thermal element can be removed and the device continues to provide vibration to the surface, or the thermal element may remain in place on the surface and the vibrational source may be turned off.
  • the device is left in contact with the subject for a period of between 0 and 60 seconds, or for one or more minutes, to continue to reduce any pain associated with the site.
  • alternative embodiments include casings having interesting or distracting shapes or ornamental covers (60) over the casing. Distraction may help reduce pain, especially in children.
  • the casing could be a material in the shape of a bumble bee, as illustrated in FIGS. 6A-6B, or dinosaur.
  • the distracting shape both can lessen the fear a child may have to device medical procedure and help to decrease the subsequent pain or unpleasant sensations of the child.
  • FIG. 7 a proximal view of a device 10 of the present invention comprising a thermal element (28) (shown as transparent so as to view the proximal side 30 of the device 10).
  • An attachment element (50) an elastic band is shown holding the thermal element (28) to the application area (22) of the proximal side (30) of the casing (12) of the device (10).
  • FIG. 8A shows the placement of a device of the present invention (10) on the arm of a human in a location between an initiation site (104a) and the brain/spinal cord of the human.
  • FIG. 8B shows the placement of a device of the present invention (10) on the arm of a human adjacent to an injury site (104b).
  • the device may contact an injury site directly and not be adjacent to it, as described herein for certain disclosed methods.
  • FIGS. 9A-E show a drawing of an exemplary device of the present invention having a shaped casing.
  • FIG. 9A shows the front or anterior end (31) of the device (10) and its switch (16)
  • FIG. 9B shows the posterior or rear end (33) of the device (10) with its site indicator (52)
  • FIG. 9C shows the back or proximal side (30) of the device, that is contacts, or is placed proximally or adjacent to, the surface, having a clip (50) for holding a thermal element (not shown) in place.
  • the distal side (30) may be flat or planar in shape, or may be curved, as desired.
  • FIG. 9D shows a front or distal side (37) of the device (10), and FIG.
  • FIG. 9E shows a side view (35a or 35b) of the vibratory device (10) where the attachment element (50) a clip, slightly protrudes from the posterior (lower) (33) proximal end and the on/off switch element (16) is shown at the anterior (upper) end (31).
  • the site indicator (52) provides a guide to the user for placing the device. In methods where applicable, the device is placed so that the indicator is directly at the site of injection, pain, treatment or itching sensation.
  • FIG. 9C shows the proximal side (30) of the device 10.
  • the entire proximal side may be the application area (22) and the entire proximal side (30) substantially contacts the surface contacted and the proximal side (30) comprises the application area (22) through which vibration is transferred to the surface.
  • FIG. 9D shows the distal side 37 of the device which may be curved in a shaped manner to fit comfortably in a hand when gripped.
  • the lateral sides (35a and 35b) are shown as indented in a generally midline position. Other shapes are contemplated by the invention and the indentions may or may not provide a functional or a decorative aspect to the invention.
  • FIG. 9E shows a lateral side (35 a/b) view of the device 10. At the anterior end (31) the switch (16) is visible.
  • the attachment element (clip) (50) is visible on the proximal side (30).
  • the shape of the distal side (37) may be any desired shape, and may be in some embodiments flat or planar, or may be curved, either convex or concave in shape.
  • the device component characteristics and configuration can be configured to adjust for an intended application area, individual user’s weight, size, and other factors to achieve optimal vibration and/or thermal transmission and distribution.
  • features of the device and components such as the vibration source and thermal element, may be configured or utilized to set and/or control the vibrational and/or thermal characteristics.
  • At least one of the following may be configured: the type of material used for the device casing or housing; the vibrational source and/or thermal element dimensions (e.g., height, width, thickness, surface-contacting area, etc.); the thermal characteristics of the thermal elements; the vibration transmission characteristics of the casing material; the thermal conduction characteristics of the casing material; and the extent of exterior surface coverage of surface-contacting portion of the device casing or application area.
  • vibration sources and/or thermal elements described herein can be permanently mounted in or on the device casing or device structure, this is not a requirement.
  • the vibration sources and/or thermal elements can be connected to or disposed within an insert configured to be removably mounted in or on a portion of the device, e.g., to allow interchange and/or replacement of the vibration sources and/or thermal elements.
  • one or more vibration sources and/or thermal elements can be detachably connected to the casing, e.g., to allow interchange and/or replacement of one or more vibration sources and/or thermal elements (each individually or as a unit with the device casing).
  • Such configurations allow users, medical practitioners, or others to select desired vibrational effects, thermal effects, and pain-reducing properties or levels in the device, e.g., for customization purposes, for personal preferences, to match desired treatment use, a subject’s physical characteristics, a subject’s symptoms, or to repair or replace defective or damaged device component, etc.
  • the disclosed devices and systems may further comprise one or more of the following components: a voltage regulator, power switch, power management module, battery management module (e.g., fuel gauge), battery charging module, wireless power coil or receiver, wireless power control module, antenna (e.g., Bluetooth LE antenna), transceiver (e.g., Bluetooth LE transceiver), motor controller, interface module, control module, voltage sensor, current sensor, pulse-width modulation (PWM) module, power input, magnetic switch, motor control module (e.g., vibrational motor control module), and motor drive.
  • a number of internal components may be mounted within an interior portion of the device and/or casing.
  • the device may have an internal component configuration further comprising a controller containing a processing unit, battery back, voltage regulator, power switch, battery management module (e.g., fuel gauge), antenna (e.g., Bluetooth LE antenna), and transceiver (e.g., Bluetooth LE transceiver).
  • the device may comprise a wireless charging system comprising a battery charging module, wireless power receiver (e.g., wireless power coil), and wireless power control module.
  • a user can simply set the device on a compatible wireless charging mat or cradle to charge the battery in the device.
  • the disclosed devices may comprise one or more vibration sources and/or thermal elements that can be selectively operable to treat the user.
  • application software an app
  • a wireless device such as a mobile phone may be used to activate and de-activate and/or otherwise control the vibrations emitted by the one or more vibration sources and/or thermal effects emitted by the one or more thermal elements in the device.
  • the disclosed devices may be equipped with wireless technology to communicate with an app on a wireless device.
  • the app may provide at least ones of: a graphic image of the user's body to indicate where (and/or other characteristics of the vibration and/or thermal effects) the vibration source and/or thermal elements are delivering to the user's body at the time of operation, possible areas of the user's body to indicate where (and/or other characteristics of the vibration and/or thermal effects) the device may be made to deliver vibrations and thermal effects, and telemetry data received from the sensors in the device.
  • the disclosed devices may be made with an inflatable air bladder or chamber in the device.
  • the casing may comprise an interior air bladder or chamber between the application area and the thermal element and/or vibration source.
  • the walls of the casing may define the air bladder and/or an interior space that, is sized to further contain at least one vibrational element and/or thermal element.
  • the air bladder can be filled or emptied to control the level of thermal effect and/or vibration effect transmitted through the application area to the user.
  • the air bladder or chamber may be filled with a gas to maintain a gap between the application area and thermal element and/or vibration source to prevent or limit the thermal effects or vibration felt by the user through the application area.
  • the air bladder or chamber may be filled with a gas to force the application area and thermal element and/or vibration source against a surface of the user to enhance the thermal effects and/or vibration felt by the user through the application area.
  • the gap distance between the user's body surface and application area can be in the range of from greater than 0.1 mm to about 10 mm.
  • filling and emptying the air chamber may controlled by a motor control module, motor, actuator, or like device.
  • the air pocket or chamber can also be configured to provide a
  • the pressure may be from greater than 0 to about 3.0 kPa.
  • contact pressure can be sufficient to prevent unwanted transfer of thermal, force, or vibration effects in a given virtual sensation profile, such as may result during operation of the device or from other device components to which it is coupled.
  • FIG. 10 is a flow chart setting forth the general stages involved in a method 1000 consistent with an embodiment of the disclosure for operating the disclosed devices.
  • Method 1000 may be implemented using, at least in part, a controller 1100 (e.g., on-board computing device) as described in more detail below with respect to FIG. 11.
  • Controller 1100 may comprise a controller for operating the device and device components as well as well as performing other operational tasks, including, but not limited to, vibrational control and parameters, thermal control and parameters, and communication.
  • controller 1100 may be in operative configuration and communication with, for example, but not be limited to, vibrational elements, thermal elements, activating switch, communication module, power source, power regulator, various telemetry sensors, transceivers and antennas. As will be detailed with reference to FIG. 11, controller 1100 may comprise a remote communication module to enable remotely operation as described herein.
  • controller 1100 may be completely self-operating upon configuration.
  • controller 1100 may enable the operation of method 1000, including, but not limited to, other computing components, mechanical components, environment properties (e.g., temperature), user conditions, and the like.
  • stages illustrated by the flow charts are disclosed in a particular order, it should be understood that the order is disclosed for illustrative purposes only. Stages may be combined, separated, reordered, and various intermediary stages may exist. Accordingly, it should be understood that the various stages illustrated within the flow chart may be, in various embodiments, performed in arrangements that differ from the ones illustrated. Moreover, various stages may be added or removed from the flow charts without altering or deterring from the fundamental scope of the depicted methods and systems disclosed herein.
  • Method 1000 may begin at starting block 1005 and proceed to stage 1010, where the device may be placed on a site of a subject. From stage 1010, where the device is positioned on the site of the subject, method 1000 may proceed to stage 1020 where the vibration devices and/or thermal elements may be activated.
  • the activation of device components though disclosed in a particular order for illustrative purposes, may occur in other arrangements.
  • vibrational sources may begin to vibrate.
  • one or more thermal elements may be activated to provide heat and/or cool to the subject.
  • an advantage of the invention can be that it allows a user to activate the vibration devices and/or thermal elements in a device remotely from the device.
  • a user does not have to pick up the device to: activate its operation, to shut off operation, and/or in embodiments that allow for adjustment, to adjust the vibration level and/or thermal effect.
  • a user may activate or de-activate (and/or otherwise control operation of) the vibration source and/or thermal elements by using a control unit, such as a wireless device or mobile device that is in operative communication with the vibration source and/or thermal elements of the device.
  • the wireless device may be a device that may be used for additional purposes other than use with the invention such as a mobile phone, tablet computer, notebook computer, desktop computer, etc.
  • the invention may provide a specialized wireless device for dedicated use with the invention.
  • the specialized wireless device may include other uses if its use is not limited to this particular embodiment of the invention.
  • control unit used to control the vibration source and/or thermal elements of the device may include an application or application software (an "app") specifically created for such usage.
  • apps an application or application software
  • the user may download and/or otherwise obtain the app from sources that supply apps such as independent developers and app stores.
  • the app as used with embodiments of the invention communicates wirelessly, such as by using Bluetooth, Wi-Fi, or the like technology.
  • Controller 1100 may automatically activate vibrational source and/or thermal elements instantly or after a set amount of time has passed since the launch. In other embodiments, activation may occur upon certain reading from on-board sensors (e.g., including, but not limited to, sensors deployed in the device). For example, activation of the vibrational source and/or thermal elements may be dependent on certain environmental factors and/or user conditions such as, for example, temperature, pulse, blood pressure, acceleration, and the like. Controller 1100 may be configured to trigger activation of various device components upon the satisfaction of certain pre-set conditions. Such conditions may be defined prior to activation.
  • method 1000 may proceed to stage 1030, where the vibration and/or thermal effects may be maintained at the site of the subject for a time sufficient to treat the subject, such as, for example, to reduce pain or discomfort at the site and/or increase blood flow or healing in the subject.
  • stage 1030 where the device is used to perform the treatment
  • method 1000 may proceed to stage 1040, where the device components are turned off. After stage 1040, method 1000 may end at stage 1050.
  • the device may be in operable communication with the user via an antenna or wireless communication component.
  • the user may receive various readings from the various device components.
  • the user may control the operation of the vibration source and/or thermal elements during use.
  • the user may be able to control the device components, including, but not limited to, vibrational sources or elements, thermal elements, activating switches, communication module, power source, power regulator, various telemetry sensors, transceivers and antennas.
  • integrated controller 1100 may be pre-configured with operational control instructions and/or data.
  • embodiments of the device may be used for treating a plurality of sites, such as of injury, pain and/or unpleasant sensations including, but not limited to, burning, itching, and throbbing.
  • the disclosed devices may comprise, but not be limited to, an integrated controller and/or on-board computing module.
  • the computing module may be in operative configuration and communication with, for example, but not be limited to, vibrational sources or elements, thermal elements, activating switch, communication module, power source, power regulator, various telemetry sensors, transceivers and antennas. Further, the computing module may be in operative communication with another computing device consistent with the description herein, and may comprise, but not be limited to, a wireless device, smart phone, desktop computer, laptop, a tablet, or mobile
  • Such remote devices may be used to control and/or configure integrated computing module (e.g., activation conditions, vibrational operating parameters and settings, thermal operating parameters and settings and the like).
  • integrated computing module e.g., activation conditions, vibrational operating parameters and settings, thermal operating parameters and settings and the like.
  • the device may be in operative communication with a centralized server, such as, for example, a cloud computing service.
  • a centralized server such as, for example, a cloud computing service.
  • Embodiments of the present disclosure may comprise a system having a memory storage and a processing unit.
  • the processing unit may be coupled to the memory storage, wherein the processing unit is configured to perform the stages of method 1000.
  • FIG. 11 is a block diagram of a system including controller 1100. Consistent with an embodiment of the disclosure, the aforementioned memory storage and processing unit may be implemented in a computing device, such as controller 1100. Any suitable combination of hardware, software, or firmware may be used to implement the memory storage and processing unit.
  • the memory storage and processing unit may be implemented with controller 1100 or any of vibration sources, thermal elements, and device components 1118, or any other control unit and wireless devices 1122, in combination with controller 1100.
  • Other device components 1118 may comprise, for example, but not be limited to, control mechanisms, vibrational elements, thermal elements, activating switch, communication module, power source, power regulator, various telemetry sensors, transceivers and antennas.
  • control mechanisms for example, but not be limited to, control mechanisms, vibrational elements, thermal elements, activating switch, communication module, power source, power regulator, various telemetry sensors, transceivers and antennas.
  • the aforementioned system, device, and processors are examples and other systems, devices, and processors may comprise the aforementioned memory storage and processing unit, consistent with embodiments of the disclosure.
  • a system consistent with an embodiment of the disclosure may include a computing device, such as controller 1100.
  • controller 1100 may include at least one processing unit 1102 and a system memory 1104.
  • system memory 1104 may comprise, but is not limited to, volatile (e.g. random access memory (RAM)), non-volatile (e.g. read-only memory (ROM)), flash memory, or any combination.
  • System memory 1104 may include operating system 1105, one or more programming modules 1106, and may include a program data 1107. Operating system 1105, for example, may be suitable for controlling controller 1100’s operation.
  • programming modules 1106 may include controller application (“app”) 1120.
  • embodiments of the disclosure may be practiced in conjunction with a graphics library, other operating systems, or any other application program and is not limited to any particular application or system. This basic configuration is illustrated in FIG. 11 by those components within a dashed line 1108.
  • the app may provide a user with information as well as be the user's interface to operating the embodiment of the invention.
  • the app may include one or more graphic user interfaces (GUIs).
  • GUIs graphic user interfaces
  • the GUIs of the app may be a GUI allowing the user to pick which, if there is more than one, vibration source and/or thermal elements to activate, and to select (if available) one or more operating parameters or characteristics (such as amplitude, frequency, and/or temperature) of the vibration source and/or thermal elements of the device.
  • the user may be able to adjust such selections without having to deactivate the embodiment from a GUI of the app.
  • the user may also use the app to turn on and turn off the device components.
  • the GUI may include additional or other information relating to the vibrations being applied such as the strength (amplitude) or frequency (speed) of the vibrations.
  • the additional or other information may be color coded and/or otherwise presented so as to be readily understood by the user by looking at the GUI of the app.
  • the app may also present the user with information received from the device components, such as environmental and telemetry data.
  • Controller 1100 may have additional features or functionality.
  • controller 1100 may also include additional data storage devices (removable and/or non-removable) such as, for example, magnetic disks, optical disks, or tape.
  • additional storage is illustrated in FIG. 11 by a removable storage 1109 and a non-removable storage 1110.
  • Computer storage media may include volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information, such as computer readable instructions, data structures, program modules, or other data.
  • System memory 1104, removable storage 1109, and non-removable storage 1110 are all computer storage media examples (i.e., memory storage.)
  • Computer storage media may include, but is not limited to, RAM, ROM, electrically erasable read-only memory (EEPROM), flash memory or other memory technology, CD-ROM, digital versatile disks (DVD) or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store information and which can be accessed by controller 1100. Any such computer storage media may be part of device 1100.
  • Controller 1100 may also be operative with input device(s) 1112 such as a keyboard, a mouse, a pen, a sound input device, a touch input device, etc.
  • Input device(s) 1112 may be used to, for example, manually access and program controller 1100.
  • Output device(s) 1114 such as a display, speakers, a printer, etc. may also be included.
  • the aforementioned devices are examples and others may be used.
  • Controller 1100 may also contain a communication connection 1116 that may allow device 1100 to communicate with other control units and wireless devices 1122 as well as vibration source, thermal elements, and other components 1118 (e.g., transceivers, sensors, thermal elements), such as over an encrypted network in a distributed computing environment.
  • Communication connection 1116 is one example of communication media.
  • Communication media may typically be embodied by computer readable instructions, data structures, program modules, or other data in a modulated data signal, such as a carrier wave or other transport mechanism, and includes any information delivery media.
  • modulated data signal may describe a signal that has one or more characteristics set or changed in such a manner as to encode information in the signal.
  • communication media may include wired media such as a wired network or direct-wired connection, and wireless media such as acoustic, Bluetooth, radio frequency (RF), infrared, and other wireless media.
  • wireless media such as acoustic, Bluetooth, radio frequency (RF), infrared, and other wireless media.
  • RF radio frequency
  • computer readable media may include both storage media and communication media.
  • a number of program modules and data fdes may be stored in system memory 1104, including operating system 1105. While executing on processing unit 1102, programming modules 1106 (e.g., controller application 1120) may perform processes including, for example, one or more of stages or portions of stages of method 1000 as described above. App 1120 may be configured to operate device components 1118 and receive instructions from, for example, communications connections module 1116. The aforementioned process is an example, and processing unit 1102 may perform other processes.
  • programming modules 1106 e.g., controller application 1120
  • App 1120 may be configured to operate device components 1118 and receive instructions from, for example, communications connections module 1116.
  • the aforementioned process is an example, and processing unit 1102 may perform other processes.
  • program modules may include routines, programs, components, data structures, and other types of structures that may perform particular tasks or that may implement particular abstract data types.
  • embodiments of the disclosure may be practiced with other computer system configurations, including hand-held devices, multiprocessor systems, microprocessor-based or programmable consumer electronics, minicomputers, mainframe computers, and the like.
  • Embodiments of the disclosure may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network.
  • program modules may be located in both local and remote memory storage devices.
  • embodiments of the disclosure may be practiced in an electrical circuit comprising discrete electronic elements, packaged or integrated electronic chips containing logic gates, a circuit utilizing a microprocessor, or on a single chip containing electronic elements or microprocessors.
  • Embodiments of the disclosure may also be practiced using other technologies capable of performing logical operations such as, for example, AND, OR, and NOT, including but not limited to mechanical, optical, fluidic, and quantum technologies.
  • embodiments of the disclosure may be practiced within a general-purpose computer or in any other circuits or systems.
  • Embodiments of the disclosure for example, may be implemented as a computer process (method), a computing system, or as an article of manufacture, such as a computer program product or computer readable media.
  • the computer program product may be a computer storage media readable by a computer system and encoding a computer program of instructions for executing a computer process.
  • the computer program product may also be a propagated signal on a carrier readable by a computing system and encoding a computer program of instructions for executing a computer process.
  • the present disclosure may be embodied in hardware and/or in software (including firmware, resident software, micro-code, etc.).
  • embodiments of the present disclosure may take the form of a computer program product on a computer-usable or computer-readable storage medium having computer-usable or computer-readable program code embodied in the medium for use by or in connection with an instruction execution system.
  • a computer-usable or computer-readable medium may be any medium that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.
  • the computer-usable or computer-readable medium may be, for example but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, device, or propagation medium. More specific computer-readable medium examples (a non-exhaustive list), the computer-readable medium may include the following: an electrical connection having one or more wires, a portable computer diskette, a random-access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or Flash memory), an optical fiber, and a portable compact disc read-only memory (CD-ROM).
  • RAM random-access memory
  • ROM read-only memory
  • EPROM or Flash memory erasable programmable read-only memory
  • CD-ROM portable compact disc read-only memory
  • the computer-usable or computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via, for instance, optical scanning of the paper or other medium, then compiled, interpreted, or otherwise processed in a suitable manner, if necessary, and then stored in a computer memory.
  • the invention is a device for providing vibration and/or thermal treatment to a surface, comprising a casing comprising an application area, wherein at least a portion of the application area is shaped to substantially contact a surface, such as a subject's skin, a vibrational source contained within the casing, with said vibrational source capable of producing vibration that is transferred through the casing to at least the surface, and optionally comprising a thermal element capable of transmitting heat or cold.
  • the application area is constructed to allow the transmission of vibration from the vibrational source to the surface, such as a subject's skin, and by the
  • the vibration or combination of the vibration and transmission of cold or heat from the thermal element produces vibrational and thermal effects on the subject.
  • the invention further comprises the use of a removable thermal element.
  • the casing may comprise a flat hook on which a thermal element or pack could be attached while still transmitting vibrational energy if the pack were soft.
  • the casing may comprise a band attached to an outer surface of the casing; where a cavity is formed between the band and casing which defines an inner space of a thermal element pocket in which a thermal element or pack could be placed in while still transmitting vibrational energy if the pack were soft.
  • the invention further comprises a vibrational source or unit with a power source capable of being attached via an adhesive or adhesive dressing (e.g. tegaderm) or attached to the skin in an array of vibrational units.
  • a vibrational source or unit with a power source capable of being attached via an adhesive or adhesive dressing (e.g. tegaderm) or attached to the skin in an array of vibrational units.
  • the present invention may comprise a kit comprising a vibratory device of the present invention, a thermal element and instructions for use of the device, for example, in connection with treatment of a subject.
  • subject means a human or animal, and includes any living animal on the planet Earth.
  • singular forms“a”,“and”, and“the” include plural referents unless the context clearly dictates otherwise. All technical and scientific terms used herein have the same meaning as commonly understood to one of ordinary skill in the art to which this invention belongs unless clearly indicated otherwise.
  • Embodiments of the present disclosure are described above with reference to block diagrams and/or operational illustrations of methods, systems, and computer program products according to embodiments of the disclosure.
  • the fimctions/acts noted in the blocks may occur out of the order as shown in any flowchart.
  • two blocks shown in succession may in fact be executed substantially concurrently or the blocks may sometimes be executed in the reverse order, depending upon the functionality /acts involved.
  • Figueroa A Gil R, Sanchez-Gonzalez M A. Whole-body vibration attenuates the increase in leg arterial stiffness and aortic systolic blood pressure during post-exercise muscle ischemia. Eur J Appl Physiol 2011;111(7): 1261-8.
  • Hess H A A biomedical device to improve pediatric vascular access success.

Abstract

L'invention concerne un dispositif comprenant un boîtier ayant une zone d'application pour transmettre des effets de vibration et thermiques ; au moins une source vibratoire ; au moins une source d'alimentation ; au moins un commutateur pour actionner la source vibratoire ; une communication électrique entre la source vibratoire, la source d'alimentation et le commutateur ; et un élément thermique pour moduler la température d'une zone de contact d'une surface. L'invention concerne également des méthodes d'utilisation du dispositif décrit.
PCT/US2019/048676 2018-08-28 2019-08-28 Dispositifs et méthodes de soulagement de la douleur WO2020047175A1 (fr)

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