WO2018060533A1 - Dispositivo protector de la piel y tejidos para tratamientos estéticos con frío - Google Patents
Dispositivo protector de la piel y tejidos para tratamientos estéticos con frío Download PDFInfo
- Publication number
- WO2018060533A1 WO2018060533A1 PCT/ES2017/070032 ES2017070032W WO2018060533A1 WO 2018060533 A1 WO2018060533 A1 WO 2018060533A1 ES 2017070032 W ES2017070032 W ES 2017070032W WO 2018060533 A1 WO2018060533 A1 WO 2018060533A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- layer
- layers
- skin
- cold
- housing
- Prior art date
Links
Classifications
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- 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
- A61F7/10—Cooling bags, e.g. ice-bags
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B46/00—Surgical drapes
- A61B46/20—Surgical drapes specially adapted for patients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B46/00—Surgical drapes
- A61B46/40—Drape material, e.g. laminates; Manufacture thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/04—Protection of tissue around surgical sites against effects of non-mechanical surgery, e.g. laser surgery
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
- A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/04—Protection of tissue around surgical sites against effects of non-mechanical surgery, e.g. laser surgery
- A61B2090/0463—Protection of tissue around surgical sites against effects of non-mechanical surgery, e.g. laser surgery against cooling or freezing
-
- 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
- A61F2007/0052—Body part for treatment of skin or hair
-
- 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
- A61F2007/0203—Cataplasms, poultices or compresses, characterised by their contents; Bags therefor
- A61F2007/0215—Cataplasms, poultices or compresses, characterised by their contents; Bags therefor containing liquids other than water
- A61F2007/0219—Gels
-
- 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
- A61F2007/0282—Compresses or poultices for effecting heating or cooling for particular medical treatments or effects
- A61F2007/029—Fat cell removal or destruction by non-ablative heat treatment
-
- 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
- A61F7/10—Cooling bags, e.g. ice-bags
- A61F2007/108—Cold packs, i.e. devices to be cooled or frozen in refrigerator or freezing compartment
Definitions
- Protective device for the skin and tissues for aesthetic treatments with cold of the type that comprises at least a first layer, and because it comprises: at least a second layer on said first layer and attached to it, defining interior surfaces between both layers that make up at least one housing, both layers being porous and absorbent, and at least one cold conductive antifreeze gel, scattered on the housing, on all interior surfaces, with a freezing point below -12 Q C, and with a viscosity between 2000-90000 cPs at 21 Q C, which is sufficient to pass through the pores of the layers and leave the housing.
- the Chinese Patent CN102440844 "CLINICAL PROTECTOR” is known, in the name of KAIYAN LIANG, of the year 2010, which refers to a clinical protector, which belongs to the field of medical devices.
- the clinical protector comprises a circular guide ring, a first groove arranged on the upper side and a second groove disposed on the lower side in the circular guide ring, at least two outer horizontal baffles installed in the first groove, at least two baffles horizontal interiors installed in the second groove, a vertical deflector installed in the inner end parts of the interior horizontal baffles, a protective rubber pad installed in the vertical deflector, a first block of separation and a second spacing block.
- the invention overcomes the defects of known public technology, since the size of the clinical protector can be adjusted in accordance with the shape of the coated part, so that the clinical protector is thus closely linked to the protected skin in turn protect healthy skin around the affected part of the patient and prevent liquid nitrogen from causing unnecessary damage to healthy skin.
- the invention has the advantages of being a simple and inexpensive structure, is convenient to use, and greatly improves the safety of cryosurgery.
- the patent WO2007127924 "CRYOPROTECTOR FOR USE WITH A TREATMENT DEVICE FOR IMPROVING THE COOLING OF SUBCUTANEOUS LIQUID RICH CELLS", of the year 2007, in the name of JUNIPER MEDICAL, INC, which refers to a Cryoprotectant for use with a treatment device for improved heat removal of subcutaneous lipid-rich cells from a patient's skin.
- the cryoprotectant is a liquid, a gel or a paste that does not freeze and allowing the precooling of a device at a temperature below 0 Q C while preventing the formation of ice in the device.
- the cryoprotectant also prevents the freezing of the device and the skin itself as well as the appearance of ice on the skin.
- the present application is framed within the sector of the devices used during cold aesthetic treatments and in so-called cryotherapy treatments.
- the closest document is the cited patent WO2007127924.
- it solves the problem of preventing the healthy area from being exposed to the action of the cold and consequently prevents it from being damaged.
- it has built a device that is placed between the cold emitter and the patient's skin.
- On said apparatus anchors or fixes a rigid protector that contains a gel that in turn goes inside a sheath.
- the device of the present invention is disposed, extended, by one of its layers in contact with the patient's skin, the epidermis, in the area to be treated and by the other of its faces in contact with the cold emitting apparatus or cold medium (an ice pack for example or a head like the one described in European Patent EP2687174).
- the layer that faces the patient's skin is porous, in order to transmit the cold to the skin and the other layer, the one in contact with the head is also porous to avoid isolating the cold generated by said head.
- the fundamental objective of the membrane is to protect the dermal tissue during cold or cryotherapy treatments, from the possible freezing of these tissues.
- an antifreeze gel is available between the two layers of the device or membrane, so that the gel always permeates the layers, preventing the skin from being damaged as a result of ice.
- the second layer is made of a skin protective material.
- the cold transmitted by the cooling head first reaches the antifreeze gel that comes out of the porosities, then to the first layer of the protector, to the antifreeze gel of the housing, to the second layer and finally to the antifreeze gel that filters through the porosities of the second layer that is in contact with the patient's skin.
- the protective membrane may have different sizes and amounts of the gel proportional to said size.
- An objective of the double protective membrane is to ensure the safety of the dermal area treated by cryotherapy (and suction) by preventing freezing.
- a second objective of the double protective membrane is to be able to adapt to the contours of the skin due to its flexibility.
- a third objective is that the double membrane itself adapts to the suction on the part of the head without thereby ceasing to protect the skin.
- An object of the present invention is a skin and tissue protective device for cold aesthetic treatments, of the type comprising at least a first layer, characterized in that it comprises: at least a second layer on said first layer and attached thereto, defining interior surfaces between both layers that make up at least one housing, both layers being porous and absorbent, and at least one cold conductive antifreeze gel, scattered on the housing, on all interior surfaces, with a freezing point lower than -12 Q C, and with a viscosity between 2000-90000 cPs at 21 Q C, which is sufficient to pass through the pores of the layers and leave the housing.
- FIG. 2 is a head view with the device and the skin
- Figure 3 is a sectional view of Figure 2, along the line III-III, at the time of cooling and suction of the device and the skin by the head,
- FIG. 4 is a side perspective view of the device
- FIG. 5 is a perspective view of another embodiment of the device.
- FIG. 6 is a perspective view of another embodiment of the device.
- FIG 1 a patient 6 is illustrated on which devices 8 object of the present invention and heads 5 on said devices 8 are arranged.
- the head 5, the device 8 and the patient's skin are shown 7.
- FIG. 3 shows the head with suction means 9, cold means 10, device 8 and the patient's skin 7.
- FIG 7 the device 8, the first layer 1, the second layer 2, internal surfaces 3, a housing 1 1, and an antifreeze gel 4 are illustrated.
- the antifreeze gel 4 is shown in the drawings.
- the first layer 1 is connected to the second layer 2 by its perimeter, it is not possible to see from the outside the antifreeze gel 4 , unless it goes out through the porosities.
- These figures show it to allow the reader to understand the position of the antifreeze gel 4 inside, even though in many of the embodiments it could not be seen from the outside.
- the device 8, object of the present invention comprises at least a first layer 1 of a porous material, which protects the patient's skin, in principle this embodiment has been thought of in a single, but could be added one or more additional hypoallergenic material, etc.
- the material of the first layer 1 must be porous to allow the cold-conductive antifreeze gel 4 to transmit the cold to the antifreeze gel 4 inside the housing 1 1.
- It comprises at least a second layer 2 of porous material on said first layer 1 and attached to it 1, forming a whole, defining interior surfaces 3 between both layers, that is to say surfaces where both layers would touch if the gel 4 was not in its interior. Between both interior surfaces a housing 1 1 is configured for the storage of the antifreeze gel 4.
- the second layer 2 only has a single layer, although it could have more than one if additional hypoallergenic materials, creams, etc. were available. It also comprises at least one antifreeze gel 4, spread on the interior surfaces 3, inside the housing 1 1, with a freezing point lower than -12 Q C, both layers 1, 2 being joined, forming a single unit.
- the freezing point temperature of the antifreeze gel 4 must be at least -12 Q C, since even when the working temperature is usually -8 Q C, there are times when the type of treatment to perform the temperature can be -12 Q C or even tests that have been reached up to -20 Q C.
- Said layer must be porous to be able to transmit cold to the patient's skin 7 through the antifreeze gel 4. That is, the antifreeze gel 4, which is in contact with the cold emitted by the cold means 10 of the head 5, transmits the cold to the antifreeze gel 4 that is in the housing 1 1, through the porosities of the first layer, and the cold received by the antifreeze gel 4 of the housing 1 1, in turn transmits the cold to the antifreeze gel 4 that is in contact with the patient's skin through the porosities of the second layer 2 (Fig. 7).
- the antifreeze gel 4 In relation to the antifreeze gel 4, it must have a sufficient viscosity, which has been calculated to be between 2000-90000 centipoise (cPs) at 21 Q , Rotor 3 at 3RPM, to pass through the pores of layers 1, 2 and leave the accommodation 1 1.
- An intermediate viscosity could standard be between 35000-38000 cPs.
- An example of the formulation of antifreeze gel 4 could be:
- - Solvent-Moisturizer for example Glycerin, between 50-75%, - Viscosity controllers (for example cellulose), between 0.1 - 2.0%, and
- Preservatives for example magnesium nitrate, magnesium chlorate, etc., between 0.01-0.1%.
- said antifreeze gel 4 of the example must have at 21 Q C:
- the margins indicated depend on the porosity of the first layer 1 and the second layer 2, if they are more porous, that is, they allow more antifreeze gel 4 to pass, the viscosity will be reduced so that it flows more slowly between the pores of layers 1, 2, approaching 90000 cPs, on the contrary if layers 1, 2 are less porous, the viscosity of the antifreeze gel 4 will be increased to increase the fluidity of the antifreeze gel 4 between the pores of layers 1, 2, approaching 2000 cPs.
- said antifreeze gel 4 is missing in a part of the device 8, it would allow the cold and suction to be direct against the patient's skin 7, causing damage and burns to the patient's skin 7.
- the first layer 1 and the second layer 2 have the same size, as shown in Figure 4. This is done because it is one of the easiest ways to manufacture, constructively speaking.
- first layer 1 and the second layer 2 prefferably have a different size, preferably that the smaller layer be placed in the center of the larger layer, this being the case of Figures 5 and 6.
- the smallest is the first layer 1, and should be of sufficient size to cover the entire interior of the head 5 when it is suctioned, in this way, as there will be the antifreeze gel 4 covering the entire area of said area on the interior surfaces First layer 1, there is no risk that there are areas of the patient's skin 7 where cold and suction are applied, and that they do not have antifreeze gel 4.
- layers 1, 2 are joined together or by sewing or heat sealing or gluing, although this list is not limiting.
- cellulose could be used.
- the weight of the cellulose could be of the order of between 10 and 200 g / cm 3 .
- the layers 1, 2, could have different weight, since the greater weight is of interest in the first layer 1 which is the one that suffers the tensions of the suction means 9, being expected to resist pressures of up to 500mbar without their fibers They break Due to manufacturing issues, it could be interesting that the second layer 2 had the same weight as the first layer 1, since in this way the entire device 8 would be manufactured with a single cellulose.
- a device 8 When a cryotherapy treatment is to be performed on a patient 6, a device 8 would be arranged on the patient's skin 7.
- the second layer 2 would be on the skin of the patient 7 and the first layer 1 will face the head 5 (by way of example the one described in EP2687174, of the requesting firm itself) is used.
- the opening of the head 5 would be placed on the first layer 1 and the suction means 9 and the cooling means 10 would be started.
- the cold can penetrate under the skin of the patient 7, transmitted by the antifreeze gel 4, which through the porosity of the second layer 2, but on the other hand the antifreeze gel 4 prevents ice from forming on the Patient's skin 7 without causing injury, and no burn injuries.
- the objective of this invention is to guarantee the safety of the skin of the patient 7 treated by cryotherapy and suction at the same time, avoiding freezing.
- the present invention describes a new skin and tissue protective device for aesthetic treatments with cold.
- the examples mentioned herein are not limiting of the present invention, therefore it may have different applications and / or adaptations, all of them within the scope of the following claims.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
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- Thermal Sciences (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
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Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2017334051A AU2017334051B2 (en) | 2016-09-28 | 2017-01-19 | Device for protecting skin and tissues for aesthetic cold treatments |
CN201780073381.8A CN110022802A (zh) | 2016-09-28 | 2017-01-19 | 用于保护冷美容护理的皮肤和组织的装置 |
KR1020197012352A KR20190064609A (ko) | 2016-09-28 | 2017-01-19 | 냉각 미용 치료를 위해 피부 및 조직을 보호하기 위한 장치 |
MX2019003524A MX2019003524A (es) | 2016-09-28 | 2017-01-19 | Dispositivo protector de la piel y tejidos para tratamientos esteticos con frio. |
US16/336,239 US20190209259A1 (en) | 2016-09-28 | 2017-01-19 | Device for protecting skin and tissues for aesthetic cold treatments |
JP2019517963A JP7032391B2 (ja) | 2016-09-28 | 2017-01-19 | コールドコスメチックトリートメント用の皮膚および組織の保護装置 |
EP17707084.4A EP3520747B1 (en) | 2016-09-28 | 2017-01-19 | Device for protecting skin and tissues for aesthetic cold treatments |
ES17707084T ES2843585T3 (es) | 2016-09-28 | 2017-01-19 | Dispositivo protector de la piel y tejidos para tratamientos estéticos con frío |
IL265614A IL265614B2 (en) | 2016-09-28 | 2019-03-26 | Skin and tissue protection device for cold cosmetic treatments |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESP201631263 | 2016-09-28 | ||
ES201631263 | 2016-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2018060533A1 true WO2018060533A1 (es) | 2018-04-05 |
Family
ID=58159099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2017/070032 WO2018060533A1 (es) | 2016-09-28 | 2017-01-19 | Dispositivo protector de la piel y tejidos para tratamientos estéticos con frío |
Country Status (10)
Country | Link |
---|---|
US (1) | US20190209259A1 (es) |
EP (1) | EP3520747B1 (es) |
JP (1) | JP7032391B2 (es) |
KR (1) | KR20190064609A (es) |
CN (1) | CN110022802A (es) |
AU (1) | AU2017334051B2 (es) |
ES (1) | ES2843585T3 (es) |
IL (1) | IL265614B2 (es) |
MX (1) | MX2019003524A (es) |
WO (1) | WO2018060533A1 (es) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6041787A (en) * | 1997-03-17 | 2000-03-28 | Rubinsky; Boris | Use of cryoprotective agent compounds during cryosurgery |
US20070255362A1 (en) * | 2006-04-28 | 2007-11-01 | Juniper Medical, Inc. | Cryoprotectant for use with a cooling device for improved cooling of subcutaneous lipid-rich cells |
US20080268216A1 (en) * | 2007-04-30 | 2008-10-30 | Kimberly-Clark Worldwide, Inc. | Cooling product |
CN102440844A (zh) | 2010-10-08 | 2012-05-09 | 梁开颜 | 一种临床保护装置 |
WO2012103242A1 (en) * | 2011-01-25 | 2012-08-02 | Zeltiq Aesthetics, Inc. | Devices, application systems and methods with localized heat flux zones for removing heat from subcutaneous lipid-rich cells |
EP2687174A1 (en) | 2012-07-19 | 2014-01-22 | Jose Antonio Sanchez Jaime | Head end for device for cool therapy and method for applying locally a cool therapy with the use of the head end |
KR20160001063U (ko) * | 2014-09-23 | 2016-03-31 | 박병권 | 동상 방지용 패드 구조 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6083256A (en) * | 1996-08-15 | 2000-07-04 | Der Ovanesian; Mary | NNT or cold pad with inner element |
SE0001948L (sv) * | 2000-05-24 | 2001-11-25 | Sca Hygiene Prod Ab | Förfarande för framställning av en fluidgenomsläpplig beklädnad avsedd för att ge en fiberbana ett mönster, en sådan fluidgenomsläpplig beklädnad, och en sådan fiberbana. |
ZA200801930B (en) * | 2006-04-28 | 2009-09-30 | Zeltiq Aesthetics Inc | Cryoprotecant for use with a treatment device for improved cooling of subcuteneous lipid-rich cells |
ES2315095B1 (es) * | 2006-05-10 | 2010-01-05 | Prendas Capricornio, S.L. | Sistema para refrigeracion por contacto. |
JP2011103993A (ja) | 2009-11-13 | 2011-06-02 | Hirakawa Corporation | 弾性保冷具 |
KR101487850B1 (ko) * | 2013-08-08 | 2015-02-02 | (주)클래시스 | 냉각을 이용한 비만치료 장치 |
EP3099258B1 (en) * | 2014-01-31 | 2024-02-21 | Zeltiq Aesthetics, Inc. | Compositions and treatment systems for improved cooling of lipid-rich tissue |
-
2017
- 2017-01-19 MX MX2019003524A patent/MX2019003524A/es unknown
- 2017-01-19 US US16/336,239 patent/US20190209259A1/en active Pending
- 2017-01-19 EP EP17707084.4A patent/EP3520747B1/en active Active
- 2017-01-19 ES ES17707084T patent/ES2843585T3/es active Active
- 2017-01-19 AU AU2017334051A patent/AU2017334051B2/en active Active
- 2017-01-19 WO PCT/ES2017/070032 patent/WO2018060533A1/es active Search and Examination
- 2017-01-19 JP JP2019517963A patent/JP7032391B2/ja active Active
- 2017-01-19 CN CN201780073381.8A patent/CN110022802A/zh active Pending
- 2017-01-19 KR KR1020197012352A patent/KR20190064609A/ko not_active Application Discontinuation
-
2019
- 2019-03-26 IL IL265614A patent/IL265614B2/en unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6041787A (en) * | 1997-03-17 | 2000-03-28 | Rubinsky; Boris | Use of cryoprotective agent compounds during cryosurgery |
US20070255362A1 (en) * | 2006-04-28 | 2007-11-01 | Juniper Medical, Inc. | Cryoprotectant for use with a cooling device for improved cooling of subcutaneous lipid-rich cells |
WO2007127924A2 (en) | 2006-04-28 | 2007-11-08 | Zeltiq Aesthetics, Inc. | Cryoprotectant for use with a treatment device for improved cooling of subcutaneous lipid-rich cells |
US20080268216A1 (en) * | 2007-04-30 | 2008-10-30 | Kimberly-Clark Worldwide, Inc. | Cooling product |
CN102440844A (zh) | 2010-10-08 | 2012-05-09 | 梁开颜 | 一种临床保护装置 |
WO2012103242A1 (en) * | 2011-01-25 | 2012-08-02 | Zeltiq Aesthetics, Inc. | Devices, application systems and methods with localized heat flux zones for removing heat from subcutaneous lipid-rich cells |
EP2687174A1 (en) | 2012-07-19 | 2014-01-22 | Jose Antonio Sanchez Jaime | Head end for device for cool therapy and method for applying locally a cool therapy with the use of the head end |
KR20160001063U (ko) * | 2014-09-23 | 2016-03-31 | 박병권 | 동상 방지용 패드 구조 |
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EP3520747B1 (en) | 2020-10-28 |
IL265614B (en) | 2022-10-01 |
EP3520747A1 (en) | 2019-08-07 |
IL265614B2 (en) | 2023-02-01 |
AU2017334051B2 (en) | 2022-06-16 |
ES2843585T3 (es) | 2021-07-19 |
CN110022802A (zh) | 2019-07-16 |
AU2017334051A1 (en) | 2019-04-18 |
JP2019532723A (ja) | 2019-11-14 |
US20190209259A1 (en) | 2019-07-11 |
JP7032391B2 (ja) | 2022-03-08 |
MX2019003524A (es) | 2019-06-03 |
IL265614A (en) | 2019-05-30 |
KR20190064609A (ko) | 2019-06-10 |
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