CN113952629B - Joint phototherapy device - Google Patents
Joint phototherapy device Download PDFInfo
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- CN113952629B CN113952629B CN202111468239.8A CN202111468239A CN113952629B CN 113952629 B CN113952629 B CN 113952629B CN 202111468239 A CN202111468239 A CN 202111468239A CN 113952629 B CN113952629 B CN 113952629B
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- 238000001126 phototherapy Methods 0.000 title claims abstract description 134
- 239000011159 matrix material Substances 0.000 claims abstract description 18
- 239000003814 drug Substances 0.000 claims description 58
- 238000001125 extrusion Methods 0.000 claims description 13
- 229940079593 drug Drugs 0.000 claims description 11
- 238000012377 drug delivery Methods 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 7
- 241000309551 Arthraxon hispidus Species 0.000 abstract description 6
- 230000005855 radiation Effects 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 abstract 1
- 230000001225 therapeutic effect Effects 0.000 description 8
- 210000002310 elbow joint Anatomy 0.000 description 5
- 210000000629 knee joint Anatomy 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 206010046996 Varicose vein Diseases 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010322 bone marrow transplantation Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 208000027185 varicose disease Diseases 0.000 description 2
- 210000002073 venous valve Anatomy 0.000 description 2
- 241001653121 Glenoides Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 206010003246 arthritis Diseases 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 238000001050 pharmacotherapy Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/00051—Accessories for dressings
- A61F13/00063—Accessories for dressings comprising medicaments or additives, e.g. odor control, PH control, debriding, antimicrobic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H9/00—Pneumatic or hydraulic massage
- A61H9/005—Pneumatic massage
- A61H9/0078—Pneumatic massage with intermittent or alternately inflated bladders or cuffs
-
- 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
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
-
- 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
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M2037/0007—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin having means for enhancing the permeation of substances through the epidermis, e.g. using suction or depression, electric or magnetic fields, sound waves or chemical agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
- A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
- A61N2005/0645—Applicators worn by the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/065—Light sources therefor
- A61N2005/0651—Diodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/065—Light sources therefor
- A61N2005/0651—Diodes
- A61N2005/0653—Organic light emitting diodes
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Vascular Medicine (AREA)
- Medical Informatics (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The present application provides a joint phototherapy device, comprising: the bearing body is wearable at the joint part of the human body; an elastic matrix formed on the carrier, the elastic matrix having a first phototherapy region protruding toward a side relatively close to the carrier and a first auxiliary phototherapy region protruding toward a side relatively far from the carrier; a first phototherapy module is formed in the first phototherapy area; when the two ends of the supporting body are closed, a first space which can cover the joint part is formed between the first phototherapy area and the first auxiliary phototherapy area. The utility model provides a joint phototherapy device, the treatment light radiation that first phototherapy module sent carries out phototherapy to this joint position on the joint head, and at phototherapy in-process, first assistance is protruding form top tightly in the position of joint nest, can play fine location effect for this joint phototherapy device can be with the fine laminating of joint position, can prevent that it from deflecting, shifting, influences the phototherapy effect.
Description
Technical Field
The application relates to the technical field of phototherapy devices, in particular to a joint phototherapy device.
Background
The treatment of arthritis at present mainly comprises the treatment modes of medicines, surgical operation, bone marrow transplantation, rehabilitation training and the like. Wherein, the medicine takes effect slowly in a mode of medicine treatment, and the medicine itself can bring some side effects to human body; the patients can be painful in the treatment process by the treatment modes of surgery, bone marrow transplantation, rehabilitation training and the like. Phototherapy treatment gradually goes into the sight of people, is convenient to use, and can reduce the pain of patients. The conventional joint phototherapy apparatus has the following problems: the joint phototherapy device is easy to shift due to poor skin fit with the joint part, so that the light emitted by the light source is exposed, and the treatment effect is poor.
Disclosure of Invention
The present application aims to solve the above problems and provide a joint phototherapy device.
The present application provides a joint phototherapy device, comprising:
the bearing body is wearable at the joint part of the human body;
an elastic matrix formed on the carrier, the elastic matrix having a first phototherapy region protruding toward a side relatively close to the carrier and a first auxiliary phototherapy region protruding toward a side relatively far from the carrier; a first phototherapy module is formed in the first phototherapy area;
when the two ends of the supporting body are closed, a first space which can cover the joint part is formed between the first phototherapy area and the first auxiliary phototherapy area.
According to certain embodiments of the present disclosure, the elastic substrate further has at least one first extension region formed in the circumferential direction of the first phototherapy region; a second phototherapy module is formed in the first extension area; a first telescopic piece capable of containing a medium is arranged between the first extension area and the elastic base body; when the first telescopic piece is in a filling state, a first preset included angle is formed between the first extension area and the first phototherapy area; when the medium is not filled in the first telescopic piece, a second preset included angle is formed between the first extension area and the first phototherapy area; the second preset included angle is larger than the first preset included angle.
According to some embodiments of the present application, when the first telescopic member is in the filling state, a height of an end of the first telescopic member, which is relatively far from the first phototherapy region, is greater than a height of an end of the first telescopic member, which is relatively close to the first phototherapy region.
According to some embodiments of the present disclosure, the elastic base further includes a second stretchable component formed on the first stretchable region and relatively far from the first phototherapy region, and the second stretchable component includes at least one elastic stretchable column formed on the first stretchable component and relatively far from the first phototherapy region.
According to the technical solutions provided in some embodiments of the present application, a first chamber is provided in the elastic base body corresponding to the first auxiliary treatment area; a medicine feeding component is arranged in the first chamber; the drug delivery assembly has a second chamber for storing a drug; the elastic matrix is provided with a first channel which is communicated with the first chamber and the first space; the medicine feeding assembly is provided with a second channel which is communicated with the first chamber and the second chamber; when the medicine feeding assembly is in a working state, the first channel is communicated with the second channel to form a medicine conveying channel, and medicine in the second cavity is conveyed to the surface of the first auxiliary treatment area through the medicine conveying channel so as to be in adhesive contact with the joint part.
According to the technical scheme provided by certain embodiments of the present application, a rotating component is arranged on one side of the drug feeding component, which is relatively close to the supporting body; the rotating component extends out of the supporting body and is used for driving the medicine feeding component to rotate so as to change the conduction state of the medicine conveying channel.
According to the technical scheme provided by certain embodiments of the present application, a first elastic diaphragm is arranged in the second chamber; the first elastic diaphragm divides the second chamber into independent third and fourth chambers; the third chamber is used for storing medicines; the fourth chamber is communicated with an air source device; the air source device is configured to inflate the fourth chamber to press the medicine stored in the third chamber into the medicine delivery channel by the first elastic diaphragm pressing the third chamber.
According to some embodiments of the present application, a third phototherapy module is formed in the first auxiliary treatment area.
According to the technical scheme provided by certain embodiments of the present application, a massage component is arranged in the first auxiliary treatment area.
According to the technical scheme provided by certain embodiments of the application, the massage component is positioned in the accommodating groove formed on the surface of the first auxiliary treatment area; the massage assembly comprises a massage head and a driving assembly for driving the massage head to extend and retract from the notch of the accommodating groove.
According to the technical scheme provided by certain embodiments of the application, the driving assembly is configured to drive the massage head to alternately extend and retract from the notch of the accommodating groove according to the preset duration and the preset extension amount so as to press and massage the joint part.
According to some embodiments of the present application, the elastic substrate is provided with extrusion grooves on the end surfaces relatively close to the two ends of the first space.
According to the technical scheme provided by certain embodiments of the application, the notch size of the extrusion groove is larger than the groove bottom size.
Compared with the prior art, the beneficial effect of this application: the joint phototherapy device comprises a supporting body, wherein an elastic matrix used for being in contact with skin is arranged on the supporting body, a first phototherapy area protruding towards one side relatively close to the supporting body and a first auxiliary phototherapy area protruding towards one side relatively far away from the supporting body are arranged on the elastic matrix, a first phototherapy module is formed in the first phototherapy area, when the joint phototherapy device is used, the supporting body surrounds a joint part to wrap the joint part, the first phototherapy area faces a joint head, the first auxiliary phototherapy area faces a joint nest, when two ends of the supporting body are closed, a first space capable of wrapping the joint part is formed between the first phototherapy area and the first auxiliary phototherapy area, therapeutic light emitted by the first phototherapy module irradiates on the joint head, phototherapy is carried out on the joint part, and in the phototherapy process, the first auxiliary phototherapy area is protruding and tightly pressed on the joint nest, so that the joint phototherapy device can be well attached to the joint part, deflection and displacement can be prevented, and phototherapy effects can be influenced.
According to certain embodiments of the application, through set up the extrusion groove at the terminal surface of elastic matrix, the notch width of extrusion groove is greater than tank bottom width, when using, can make the both ends of elastic matrix laminate well with skin for the light that the treatment light source sent is all sealed inside treats joint position, can play simultaneously to joint position heat retaining effect.
According to certain embodiments of the present application, by arranging the first expansion area in the circumferential direction of the first phototherapy area and arranging the first stretchable member capable of accommodating a medium between the first expansion area and the elastic base body, when in use, the joint phototherapy device can be matched with an elbow joint and a knee joint by controlling the filling state or not of the first stretchable member, so that the joint phototherapy device can treat both the knee joint and the elbow joint.
According to certain embodiments of the application, the medicine feeding component, the massage component and the third phototherapy module are arranged in the first auxiliary treatment area, so that phototherapy and medication dual treatment are adopted when the massage device is used, and the massage device is matched with the massage device to facilitate relieving and treating varicose veins, so that the treatment effect is good.
Drawings
Fig. 1 is a schematic structural view of a joint phototherapy device according to embodiment 1 of the present application;
fig. 2 is a schematic structural view of a first joint phototherapy apparatus (the first telescopic member is in a filled state) according to embodiment 3 of the present application;
fig. 3 is a schematic structural view of a first joint phototherapy apparatus (the first telescopic member is in an unfilled state) according to embodiment 3 of the present application;
fig. 4 is a schematic structural view of a second joint phototherapy device according to embodiment 3 of the present application;
fig. 5 is a schematic structural view of a third joint phototherapy device according to embodiment 3 of the present application;
fig. 6 is a schematic view showing a partial structure of a joint phototherapy device according to embodiment 4 of the present application;
fig. 7 is a schematic structural diagram of a drug feeding component of the joint phototherapy device according to embodiment 4 of the present application;
fig. 8 is a schematic view showing a partial structure of a joint phototherapy device according to embodiment 6 of the present application;
fig. 9 is a schematic view of the structure of fig. 8 with a portion a enlarged.
The text labels in the figures are expressed as:
1. a carrier; 2. an elastic matrix; 201. a first phototherapy region; 202. a first auxiliary treatment area; 203. a first phototherapy module; 204. an extrusion groove; 205. a first extension region; 206. a second phototherapy module; 207. an elastic telescopic column; 208. a first chamber; 209. a first channel; 210. a second channel; 211. a plastic sheet; 212. a rotating member; 213. a first elastic diaphragm; 214. a third chamber; 215. a fourth chamber; 216. a third phototherapy module; 217. a massage assembly; 218. a massage head; 219. a second elastic diaphragm; 220. and a fifth chamber.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present application, the following detailed description of the present application is provided by way of example and illustration only, and should not be construed to limit the scope of the present application in any way.
Example 1
Referring to fig. 1, the present embodiment provides a joint phototherapy device mainly used for treating a joint portion of a human body, such as an elbow joint or a knee joint, and the joint phototherapy device includes a carrier 1 and an elastic base 2.
The supporting body 1 can be worn on the joint part of a human body, the supporting body 1 can be made of waterproof cloth, non-woven cloth and other materials and is a flexible band-shaped body with a certain width, the two ends of the two-way hook and loop fastener can be connected to realize closing, namely, the supporting body 1 has two states of opening and buckling, and is convenient for a user to wear when opening, and can start to treat when in buckling.
The elastic base body 2 is formed on the carrier body 1; the elastic matrix 2 is made of soft silica gel and other materials; the elastic base body 2 has a first phototherapy region 201 protruding toward a side relatively close to the carrier 1 and a first auxiliary phototherapy region 202 protruding toward a side relatively far from the carrier 1; a first phototherapy module 203 is formed in the first phototherapy region 201; the first phototherapy module 203 includes a plurality of therapeutic light sources, which may be OLED light sources or LED light sources; the therapeutic light source is used for emitting radiation therapeutic light.
When the phototherapy device is used, the joint part is wrapped around the joint part, the first phototherapy area 201 faces towards the joint head, the first auxiliary treatment area 202 faces towards the joint fossa, when the two ends of the supporting body 1 are closed, a first space capable of wrapping the joint part is formed between the first phototherapy area 201 and the first auxiliary treatment area 202, treatment light emitted by the first phototherapy module 203 of the first phototherapy area 201 is radiated on the joint head to carry out phototherapy on the joint part, and in the phototherapy process, the first auxiliary treatment area 202 is in a convex shape and tightly pressed on the joint fossa, so that a good positioning effect can be achieved, the joint phototherapy device can be well attached to the joint part, deflection and displacement can be prevented, and the phototherapy effect is affected.
Preferably, the first phototherapy region 201 and the first auxiliary phototherapy region 202 are respectively arc-shaped, i.e. have arc-shaped contact surfaces, which is beneficial to better fit with the joint.
Example 2
In this embodiment, as shown in fig. 1, on the basis of embodiment 1, extrusion grooves 204 are respectively formed on the end surfaces of the elastic base 2, which are relatively close to the two end portions of the first space.
Preferably, the slot opening size of the extrusion slot 204 is larger than the slot bottom size thereof, for example, the cross-sectional shape of the extrusion slot 204 shown in fig. 1 is V-shaped.
When the joint phototherapy device is worn on an arm or a leg by a user, when the joint at the corresponding position is bent properly, the joint head is tightly propped against the first phototherapy region 201, due to the adoption of the elastic matrix 2, after the middle part of the elastic matrix 2 is subjected to extrusion force, as the two ends of the elastic matrix 2 are provided with the extrusion grooves 204, the two ends of the elastic matrix can deform in opposite directions of the stress direction, namely move towards the skin of a human body and press the skin tightly, so that the two ends of the elastic matrix 2 can be well attached to the skin of the human body, the treatment light emitted by the first phototherapy module 203 is sealed in the first space for treating the joint part, meanwhile, the first phototherapy module 203 can generate certain heat during phototherapy, so that the comfort of the joint part can be improved, and the design of the structure of the extrusion grooves 204 can also play a role in heat preservation of the joint part.
Example 3
The present embodiment provides a joint phototherapy apparatus, in which, based on embodiment 2, as shown in fig. 2 and 3, the elastic base 2 further has a first extension area 205 formed in a circumferential direction of the first phototherapy area 201; a second phototherapy module 206 is formed in the first extension area 205; a first telescopic piece capable of containing media is arranged between the first extension area 205 and the elastic base body 2; wherein the medium referred to herein is a gas; the first telescopic piece is an air bag body, the air bag body is made of a film material, a part of the air bag body is fixed on the elastic base body 2, and the air bag body is communicated with an external inflation and deflation device.
As shown in fig. 2, when the first telescopic member is in the filled state, that is, the external air charging and discharging device charges the first telescopic member, a first preset included angle α is formed between the first extension area 205 and the first phototherapy area 201; as shown in fig. 3, when the first telescopic member is not filled with the medium, a second preset included angle β is formed between the first extension area 205 and the first phototherapy area 201; the second preset included angle beta is larger than the first preset included angle alpha.
Further, when the first telescopic member is in the filled state, a height of an end of the first telescopic member relatively far from the first phototherapy region 201 is greater than an end of the first telescopic member relatively close to the first phototherapy region 201.
By arranging the first expansion area 205 around the first phototherapy area 201, when in use, the air bag body of the first expansion area 205 can be inflated and deflated according to different treated parts, and when treating the elbow joint, the air bag body of the first expansion area 205 is in an inflated state; when treating the knee joint, the balloon body of the first extension 205 is in a deflated state.
Further, as shown in fig. 4, the elastic base 2 further has a second stretchable member formed on the side of the first stretchable region 205 relatively far from the first phototherapy region 201, and the second stretchable member includes a flexible stretchable column 207 formed on the side of the first stretchable member relatively far from the first phototherapy region 201; the elastic expansion column 207 can accommodate a medium, wherein the medium is gas; the elastic expansion column 207 is an air bag body, the air bag body is made of a film material, a part of the air bag body is fixed on the first expansion piece, and the air bag body is communicated with an external inflation and deflation device; when the elastic expansion column 207 is in a filled state, that is, when the external air charging and discharging device charges the elastic expansion column 2007, the medium is charged into the elastic expansion column 207 to support the edge of the first extension region 205; the resiliently flexible column 207 is shown in fig. 4 in a filled state.
By providing elastomeric support columns 207, in use, elastomeric support columns 207 and first telescoping member are inflated simultaneously, elastomeric support columns 207 may support the edges of first telescoping member such that the edges of first telescoping member can better conform to the edges of first phototherapy region 201.
Further, as shown in fig. 5, the elastic base 2 further has a second extension 208 formed on the circumference of the first auxiliary treatment area 202; a third telescopic piece capable of containing media is arranged between the second extension area 208 and the elastic base body 2; wherein the medium referred to herein is a gas; the third telescopic piece is an air bag body which is made of a film material, a part of the air bag body is fixed on the elastic base body 2, and the air bag body is communicated with an external inflation and deflation device.
In use, the air bag body of the second extension area 208 can be inflated and deflated according to the different treated parts, and when the elbow joint is treated, the air bag body of the second extension area 208 is in an inflated state; when treating the knee joint, the balloon body of the second extension 208 is in a deflated state.
Example 4
This embodiment provides a medical dressing, which is based on embodiment 3, as shown in fig. 6, in the elastic base 2, a first chamber 208 is provided corresponding to the first auxiliary treatment area 202; the first chamber 208 is hemispherical in structure and has an opening towards the carrier 1; the open side of the chamber is connected with the carrier 1; a medicine feeding assembly is arranged in the first chamber 208; the drug delivery assembly has a second chamber for storing a drug; the elastic body 2 has a first passage 209 communicating the first chamber 208 and the first space; the dosing assembly has a second channel 210 communicating the first chamber 208 and the second chamber; when the medicine feeding assembly is in the working state, the first channel 209 is communicated with the second channel 210 to form a medicine conveying channel, and the medicine in the second cavity is conveyed to the surface of the first auxiliary treatment area 202 through the medicine conveying channel so as to be in contact with joint parts in an application mode.
Further, a rotating part 212 is arranged on one side of the medicine feeding assembly, which is relatively close to the supporting body 1; a plastic sheet 211 connected with the supporting body 1 is arranged on one side, relatively close to the supporting body 1, of the first cavity 208; the rotating member 212 includes a rotating shaft, one end of the rotating shaft is connected with the middle part of the medicine feeding assembly, the other end of the rotating shaft movably penetrates through the plastic sheet and then extends out of the supporting body 1, the extending end of the rotating shaft is connected with a screwing block, and when the rotating member is used, the rotating shaft is driven to rotate by the screwing block, so that the medicine feeding assembly is driven to correspondingly rotate. In this embodiment, as shown in fig. 7, four second channels 210 are uniformly distributed on the medicine feeding assembly, the working state of the medicine feeding assembly refers to the state in which the first channel 209 and the second channel 210 are connected, the non-working state of the medicine feeding assembly refers to the state in which the first channel 209 and the second channel 210 are not connected, and the rotation of the rotating member 212 drives the medicine feeding assembly to rotate, so as to realize the switching between the working state and the non-working state of the medicine feeding assembly.
The medicine may be gel or paste medicine for treating varicose vein, which is blood tortuosity and expansion caused by blood fiber stagnation, venous valve damage and other factors, and the medicine is delivered to the surface of the first auxiliary treatment area 202 through the medicine feeding component, so that the medicine is in contact with the joint fossa, which is favorable for dissolving blood fibers, repairing venous valves and facilitating normal blood circulation.
Further, a first elastic diaphragm 213 is disposed in the second chamber; the first elastic membrane 213 divides the second chamber into independent third and fourth chambers 214 and 215; the third chamber 214 is for storing a drug; the fourth chamber 215 is in communication with an external air source device; the air source device is configured to inflate the fourth chamber 215 to press the third chamber 214 through the first elastic membrane 213, to press the medicine stored in the third chamber 214 into the medicine delivery channel, and to reach the surface of the first auxiliary treatment area 202 via the medicine delivery channel to be in contact with glenoid dressing.
Optionally, the fourth chamber 215 may be communicated with an external air source device through the rotating component 212, specifically, the rotating shaft of the rotating component 212 and the screwing block are respectively hollow to form an air delivery channel, and one end of the air delivery channel relatively far from the medicine feeding assembly is connected with the external air source device.
Example 5
The present embodiment provides a medical dressing, in which, on the basis of embodiment 4, a third phototherapy module 216 is formed on the first auxiliary treatment area 202; the third phototherapy module 216 includes a plurality of therapeutic light sources, which may be OLED light sources or LED light sources; the treatment light source is used for emitting radiation treatment light; when in use, the therapeutic light emitted by the third phototherapy module 216 irradiates the joint fossa portion, and the therapeutic light cooperates with the medicine applied by the medicine-applying component to perform phototherapy and pharmacotherapy on the joint portion, so that the temperature of the joint fossa portion can be raised during phototherapy, the absorption of the skin of the joint portion to the medicine can be promoted, and the therapeutic effect is good.
Example 6
The present embodiment provides a medical dressing, in this embodiment, on the basis of embodiment 5, as shown in fig. 8, the first auxiliary treatment area 202 includes a central treatment area and an annular massage area located around the central treatment area, where the central treatment area is a phototherapy and medication area, and the third phototherapy module 216 and the first channel 209 are both distributed in the central treatment area; the surface of the annular massage area is provided with an accommodating groove facing the first space; a massage component 217 is arranged in the accommodating groove; the massage assembly 217 includes a massage head 218 and a drive assembly that drives the massage head 218 to extend and retract from within the receiving recess. The massage component 217 can relieve vein relaxation to bring comfort to the patient, and can promote the absorption of the skin at the joint part to the medicine, thereby achieving good treatment effect.
When the massage head 218 is used, the driving assembly drives the massage head 218 to alternately extend and retract from the notch of the accommodating groove according to the preset time length and the preset extending amount, and the massage head 218 contacts with the joint socket part according to a certain frequency to press and massage the joint socket part, so that the varicose veins of the standpipe can be facilitated. For example, the preset duration is t1, the preset protrusion is l1, the massage assembly 217 is started, the massage head 218 protrudes from the notch of the accommodating groove and gradually protrudes by the preset protrusion l1 for a certain time, the duration of the whole process is t1, after reaching the preset duration, the massage head 218 is reset, i.e. retracted into the accommodating groove and kept for a certain time, and the duration of the whole process is t1.
Optionally, several different gears can be set to meet different demands of users, and the different gears correspond to different preset durations and different extension amounts, namely, correspond to different massage frequencies and massage intensities.
Preferably, the driving assembly is a pneumatic driving assembly, as shown in fig. 9, including a second elastic diaphragm 219 disposed in the receiving groove; the second elastic diaphragm 219 is arranged parallel to the bottom of the accommodating groove, and forms a hollow and sealed fifth chamber 220 with the bottom of the accommodating groove and the side wall of the groove, and the fifth chamber 220 is communicated with an external air source device; the massage head 218 is disposed on a side of the second elastic diaphragm 219 opposite from the fifth chamber 220.
When in use, the external air source device is controlled to alternately charge and discharge air into the fifth chamber 220 to realize the massage of the joint socket, and when in charge, the pressure in the fifth chamber 220 is gradually increased, so that the second elastic diaphragm 219 bends towards the notch side of the accommodating groove, and the massage head 218 extends out of the notch of the accommodating groove, contacts with the joint socket and performs pressing massage on the joint socket; when the air is deflated, the pressure in the fifth chamber 220 gradually decreases and returns to normal, the second elastic diaphragm 219 gradually flattens, and the massage head 218 is retracted from the notch of the accommodation groove; the amount of inflation is controlled to control the amount of protrusion of the massage head 218.
Specific examples are set forth herein to illustrate the principles and embodiments of the present application, and the description of the examples above is only intended to assist in understanding the methods of the present application and their core ideas. The foregoing is merely a preferred embodiment of the present application, and it should be noted that, due to the limited nature of text, there is an objectively infinite number of specific structures, and that, to those skilled in the art, several improvements, modifications or changes can be made, and the above technical features can be combined in a suitable manner, without departing from the principles of the present invention; such modifications, variations and combinations, or the direct application of the concepts and aspects of the invention in other applications without modification, are intended to be within the scope of this application.
Claims (9)
1. A joint phototherapy device, comprising:
the bearing body (1) is wearable at the joint part of the human body;
an elastic base body (2) formed on the carrier body (1), the elastic base body (2) having a first phototherapy region (201) protruding toward a side relatively close to the carrier body (1) and a first auxiliary phototherapy region (202) protruding toward a side relatively far from the carrier body (1); a first phototherapy module (203) is formed in the first phototherapy area (201);
when the two ends of the supporting body (1) are closed, a first space capable of covering joint parts is formed between the first phototherapy area (201) and the first auxiliary phototherapy area (202);
the elastic matrix (2) is also provided with at least one first extension area (205) formed on the circumference of the first phototherapy area (201); a second phototherapy module (206) is formed in the first extension area (205); a first telescopic piece capable of containing media is arranged between the first extension area (205) and the elastic base body (2);
when the first telescopic piece is in a filling state, a first preset included angle is formed between the first extension area (205) and the first phototherapy area (201); when the first telescopic piece is not filled with medium, a second preset included angle is formed between the first extension area (205) and the first phototherapy area (201); the second preset included angle is larger than the first preset included angle.
2. The joint phototherapy device according to claim 1, wherein,
when the first telescopic member is in a full state, the height of one end of the first telescopic member relatively far away from the first phototherapy region (201) is larger than that of one end of the first telescopic member relatively close to the first phototherapy region (201).
3. The joint phototherapy apparatus according to claim 1 or 2, characterized in that,
the elastic base body (2) also comprises a second telescopic piece which is formed on the side, relatively far away from the first phototherapy area (201), of the first extension area (205), and the second telescopic piece comprises at least one elastic telescopic column (207) which is formed on the side, relatively far away from the first phototherapy area (201), of the first telescopic piece.
4. The joint phototherapy device according to claim 1, wherein,
a first chamber (208) is arranged in the elastic matrix (2) corresponding to the first auxiliary treatment area (202);
a medicine feeding component is arranged in the first chamber (208); the drug delivery assembly has a second chamber for storing a drug;
the elastic body (2) has a first passage (209) communicating the first chamber (208) and the first space;
the dosing assembly has a second channel (210) communicating the first chamber (208) and the second chamber;
when the medicine feeding assembly is in a working state, the first channel (209) is communicated with the second channel (210) to form a medicine conveying channel; the medicine in the second chamber is delivered to the surface of the first auxiliary treatment area (202) through the medicine delivery channel so as to be in adhesive contact with the joint part.
5. The joint phototherapy device according to claim 4, characterized in that a rotating member (212) is provided on the side of the drug delivery module relatively close to the carrier (1); the rotating part (212) extends out from the supporting body (1) and is used for driving the medicine feeding assembly to rotate so as to change the conduction state of the medicine conveying channel.
6. Joint phototherapy device according to claim 4 or 5, characterized in that a first elastic membrane (213) is provided in the second chamber; the first elastic membrane (213) separates the second chamber into independent third (214) and fourth (215) chambers; the third chamber (214) is for storing a medicament; the fourth chamber (215) is communicated with an air source device; the air source device is configured to inflate the fourth chamber (215) to press the third chamber (214) through the first elastic membrane (213) to press the drug stored in the third chamber (214) into the drug delivery channel.
7. The joint phototherapy device according to claim 4 or 5, characterized in that a massage assembly is provided in the first auxiliary treatment zone (202); the massage component (217) is positioned in an accommodating groove arranged on the surface of the first auxiliary treatment area (202); the massage assembly (217) includes a massage head (217) and a drive assembly (218) that drives the massage head (217) to extend and retract from the slot of the receiving recess.
8. The joint phototherapy apparatus according to claim 7, wherein the driving assembly (218) is configured to drive the massage head (217) to alternately extend and retract from a notch of the accommodating groove for press massage of a joint portion for a preset time period and a preset extension amount.
9. The joint phototherapy device according to claim 1, wherein the elastic base body (2) is provided with extrusion grooves on the end surfaces relatively close to the two ends of the first space; the notch size of the extrusion groove is larger than the groove bottom size.
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| CN202111468239.8A CN113952629B (en) | 2021-12-03 | 2021-12-03 | Joint phototherapy device |
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