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CN-224206225-U - Far infrared knee pad device

CN224206225UCN 224206225 UCN224206225 UCN 224206225UCN-224206225-U

Abstract

The application belongs to the field of medical equipment, and particularly relates to a far infrared knee pad device which comprises a knee pad sleeve, a plurality of far infrared heating films and a bonding assembly, wherein the knee pad sleeve comprises a supporting outer layer, an elastic contact layer and a first binding belt, the plurality of far infrared heating films are distributed and bonded on one surface of the elastic contact layer, which is close to the supporting outer layer, the bonding assembly comprises two arc-shaped air bags symmetrically distributed and arranged between the supporting outer layer and the far infrared heating films, a guide pipe connected with the arc-shaped air bags and extending to the outer side of the supporting outer layer, and an inflatable balloon connected with the guide pipe, and when the far infrared knee pad device is used, the two arc-shaped air bags are respectively positioned at concave parts at two sides of a knee. The elastic contact layer is deformed to be attached to the concave parts on two sides of the knee through proper expansion of the two arc-shaped air bags, so that the fit degree with the knee part is improved according to the knee shape of a user, the heat transfer efficiency is improved, the gap is reduced, the heat insulation performance is improved, and the knee joint rehabilitation therapy is facilitated.

Inventors

  • ZHU JIAXING
  • XIE HAIHUA
  • ZHOU JINGYING
  • XIE JIAHUI
  • OuYang Yingke
  • ZHONG HUAN
  • LIU MI

Assignees

  • 湖南中医药大学

Dates

Publication Date
20260508
Application Date
20250604

Claims (9)

  1. 1. A far infrared knee brace apparatus, comprising: A knee brace (100) comprising a supporting outer layer (110), an elastic contact layer (120) disposed inside the supporting outer layer (110), a first strap (130) for binding at the knee joint; A plurality of far infrared heating films (200) which are distributed in a dispersed manner and are attached to one surface of the elastic contact layer (120) close to the supporting outer layer (110); The laminating subassembly, including symmetrical distribution and set up two arc gasbag (310) between support skin (110) with far-infrared heating membrane (200), with arc gasbag (310) are connected and extend to pipe (320) in the outside of support skin (110), with inflatable balloon (330) that pipe (320) are connected, during the use, two arc gasbag (310) are located the concave part of knee both sides respectively.
  2. 2. The far infrared knee brace apparatus of claim 1, further comprising a temperature control module including a temperature sensor (410) attached to the far infrared heating film (200), a temperature controller (420) electrically connected to the temperature sensor (410), and a mobile power source.
  3. 3. The far infrared knee brace apparatus of claim 2, wherein the temperature control module further comprises a liquid crystal display (430) communicatively coupled to the temperature controller (420).
  4. 4. The far infrared knee pad device as set forth in claim 1, wherein the inflatable balloon (330) is provided with a one-way valve (331).
  5. 5. The far infrared knee brace apparatus of claim 1, wherein the fit assembly further comprises a quick connector (340) connected between the catheter (320) and the inflatable balloon (330).
  6. 6. The far infrared knee brace apparatus of any of claims 1-5, further comprising an upper restraint assembly (500), the upper restraint assembly (500) comprising an upper flexible securing plate (510) coupled to an upper edge of the support outer layer (110) or the resilient contact layer (120), a second strap (520) coupled to the upper flexible securing plate (510).
  7. 7. The far infrared knee brace apparatus of claim 6, further comprising a lower restraint assembly (600), the lower restraint assembly (600) comprising a lower flexible securing plate (610) connected to a lower edge of the support outer layer (110) or the elastic contact layer (120), a third strap (620) connected to the lower flexible securing plate (610).
  8. 8. The far infrared knee brace apparatus of claim 7, wherein the second strap (520) is provided with a second splayed buckle (530) thereon, and the third strap (620) is provided with a third splayed buckle (630) thereon.
  9. 9. The far infrared knee brace apparatus as set forth in any one of claims 1-5, wherein the first strap (130) is provided with a first splayed button (131).

Description

Far infrared knee pad device Technical Field The application belongs to the field of medical appliances, and particularly relates to a far infrared knee pad device. Background Knee osteoarthritis is a common chronic osteoarticular disease, which is mainly manifested by pain, stiffness and limited movement of the knee joint, commonly seen in the elderly and in people with prolonged periods of misuse of the knee. In medical rehabilitation, knee pads with a heating function are often adopted to perform warm physiotherapy on knee joints, promote local blood circulation, relieve pain, diminish inflammation and relax muscles. The knee pad with the existing heating function is difficult to adjust structurally according to the knee shape of a user, the fitting degree is low, especially, heat loss is large due to the concave parts on two sides of the knee, and rehabilitation of the knee joint is not facilitated. Disclosure of Invention The technical problem to be solved by the application is to provide a far infrared knee pad device which can be properly adjusted according to the knee shape of a user, and the fitting degree with the knee part is improved. The application provides a far infrared knee pad device, comprising: The knee pad sleeve comprises a supporting outer layer, an elastic contact layer arranged on the inner side of the supporting outer layer and a first binding band used for binding at a knee joint; the far infrared heating films are distributed in a dispersing way and attached to one surface, close to the supporting outer layer, of the elastic contact layer; The laminating subassembly, including the symmetric distribution and set up support outer with two arc air bags between the far infrared heating membrane, with the arc air bag be connected and extend to support the pipe in the outside of outer, with the inflatable balloon that the pipe is connected, during the use, two the arc air bag is located the concave part of knee both sides respectively. Optionally, the far infrared knee pad device further comprises a temperature control module, wherein the temperature control module comprises a temperature sensor adhered to the far infrared heating film, a temperature controller and a mobile power supply, and the temperature controller is electrically connected with the temperature sensor. Optionally, the temperature control module further comprises a liquid crystal display screen in communication connection with the temperature controller. Optionally, a one-way valve is arranged on the inflatable balloon. Optionally, the conformable assembly further comprises a quick connector connected between the catheter and the inflatable balloon. Optionally, the far infrared knee pad device further comprises an upper binding assembly, wherein the upper binding assembly comprises an upper flexible fixing plate connected with the upper edge of the supporting outer layer or the elastic contact layer, and a second binding belt connected with the upper flexible fixing plate. Optionally, the far infrared knee pad device further comprises a lower binding assembly, wherein the lower binding assembly comprises a lower flexible fixing plate connected with the supporting outer layer or the lower edge of the elastic contact layer, and a third binding belt connected with the lower flexible fixing plate. Optionally, a second splayed buckle is arranged on the second bandage, and a third splayed buckle is arranged on the third bandage. Optionally, a first splayed buckle is arranged on the first bandage. The far infrared knee pad device has the beneficial effects that the knee pad sleeve is sleeved at the knee joint of a user and fixed through the first binding band, the two arc-shaped air bags are inflated by extruding the inflatable air bags, and the two arc-shaped air bags are properly inflated to enable the elastic contact layer to deform and attach to the concave parts at the two sides of the knee, so that the far infrared knee pad device can be properly adjusted according to the knee shape of the user, the attaching degree of the knee pad device and the knee joint part is improved, the heat transfer efficiency is improved, the gap is reduced, the heat insulation performance is improved, and the knee joint rehabilitation treatment is facilitated. Drawings Fig. 1 is a schematic perspective view of a far infrared knee pad device according to an embodiment of the present application; fig. 2 is a schematic structural diagram of an angle of view of a bonding surface of a far infrared knee pad device according to an embodiment of the present application. 100 Parts of knee pad sleeve, 110 parts of supporting outer layer, 120 parts of elastic contact layer, 130 parts of first binding belt, 131 parts of first splayed fastener, 200 parts of far infrared heating film, 310 parts of arc-shaped air bags, 320 parts of guide tube, 330 parts of inflatable air bags, 331 parts of one-way valve, 340 parts of quick connector, 410 parts of tempera