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An inflatable and adjustable technology, used in medical science, fractures, etc., can solve the problems of unadjustable, unadjustable, and expensive, and achieve the effect of reducing pain and swelling, and increasing stability.
Pending Publication Date: 2018-08-21
THE AFFILIATED HOSPITAL OF TRADITIONAL CHINESE MEDICAL TO SOUTHWEST MEDICAL UNIV
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Summary
Abstract
Description
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Problems solved by technology
Plaster: cheap, easy to operate, can be shaped when worn, once fixed, it cannot be adjusted; splint: cheap, easy to operate, but the fixation range is limited and not firm; low-temperature thermoplastic plate: cheap, more complicated to operate , once it is fixed, it cannot be adjusted; ordinary fixed brace: it is fixed firmly and safely, and can be adjusted manually, but the price is more expensive
Inflatable walking boots: Inflatable fixed, safe and adjust...
Method used
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Embodiment 1
[0029] Such as figure 1 , 2 As shown, the adjustable inflatable walking boot disclosed in this embodiment includes a rigid boot body 1, and a layer of inflatable air bag 2 is arranged on the inner wall of the boot body 1, and a front air bag A31 and a rear air bag A31 are arranged on the sole of the inflatable air bag 2. A32, inner side air bag A33 and outer side air bag A34, the front part air bag A31 is located at the front part of the sole, the rear part air bag A32 is located at the rear part of the sole, the inner side air bag A33 is located at the inner side of the sole, and the outer side air bag A34 is located at the outer side of the sole, The inflatable airbag 2, the front airbag A31, the rear airbag A32, the inner airbag A33 and the outer airbag A34 are all provided with airbag inflation ports. The airbag can be inflated and deflated through the airbag inflation port.
[0030] In the present embodiment, the front airbag A31, the rear airbag A32, the inner airbag A...
Embodiment 2
[0033] The difference between this embodiment and embodiment 1 is: as image 3 , 4 As shown, the position of the sole of the inflatable airbag 2 is provided with two layers of plantar airbags 3, wherein one layer of plantar airbag 3 is divided into front airbag A31 and rear airbag A32, and the other layer of plantar airbag 3 is divided into left and right An inner airbag A33 and an outer airbag A34.
Embodiment 3
[0035] The difference between this embodiment and embodiment 1 or 2 is: as Figure 5 As shown, the inflatable airbag 2 is provided with a front airbag B41, a rear airbag B42, an inner airbag B43 and an outer airbag B44 at the instep position of the inflatable airbag 2, the front airbag B41 is located at the front of the instep, and the rear airbag B42 is located at the back of the instep The inside airbag B43 is positioned at the inboard of the dorsum of the foot, and the outside airbag B44 is positioned at the outside of the dorsum of the foot.
[0036] The airbags at the dorsum of the foot and the sole of the foot are used together to better adjust the dorsiflexion, toe flexion, varus and valgus of the ankle. The fixed position of the foot can be adjusted arbitrarily, and can adapt to different body positions.
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Abstract
The invention relates to an adjustable inflatable walking boot, which comprises a rigid boot body, wherein an inflatable airbag layer is arranged on the inner wall of the boot body, and a front airbag, a back airbag, an inner-side airbag and an outer-side airbag are arranged in a sole position and an instep position of the inflatable airbag; the front airbag is positioned at the front of the foot,and the back airbag is positioned at the back of the foot; the inner-side airbag is positioned at the inner side of the foot, and the outer-side airbag is positioned at the outer side of the foot; the inflatable airbag, the front airbag, the back airbag, the inner-side airbag A and the outer-side airbag are provided with an airbag inflation port, and the airbag inflation port is connected with anautomatic inflation system. The inflatable airbag is arranged on the inner wall of the boot body, which is beneficial to fit the skin, increases stability, and effectively relieves pain and swelling;the adjustable inflatable walking boot can be fixedly adjusted according to the body positions required in different rehabilitation stages, the dorsiflexion, toe flexion, varus and eversion and the like of the ankle and foot can be adjusted, which is favorable for the rehabilitation of patients.
Description
technical field [0001] The invention relates to the technical field of nursing tools, in particular to adjustable inflatable walking boots. Background technique [0002] Ankle injuries are very common in people's daily life, including fractures and dislocations of the ankle (three ankles, tarsus, metatarsal, phalanges), ligament injuries (anterior talofibular ligament, posterior talofibular ligament, calcaneofibular ligament, Triangular ligament, etc.), and tendon injuries (Achilles tendon, tibialis anterior, tibialis posterior, etc.), whether it is conservative treatment or surgical treatment, the correct fixation of the joint is an important part of the rehabilitation effect. [0003] At present, there are mainly gypsum, splint, low-temperature thermoplastic plate, common fixed brace, inflatable walking boots, etc. that are clinically used for foot and ankle fixation, each of which has its own advantages and disadvantages. Plaster: cheap, easy to operate, can be shaped wh...
Claims
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Application Information
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IPC IPC(8): A61F5/05A61F5/01
CPCA61F5/0111A61F5/0195A61F5/05
Inventor 张磊扶世杰汪国友周鑫
Owner THE AFFILIATED HOSPITAL OF TRADITIONAL CHINESE MEDICAL TO SOUTHWEST MEDICAL UNIV
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