CN205814613U - Hand tiger's jaw is orthopedic to referring to pinch training aids - Google Patents

Hand tiger's jaw is orthopedic to referring to pinch training aids Download PDF

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Publication number
CN205814613U
CN205814613U CN201620556637.3U CN201620556637U CN205814613U CN 205814613 U CN205814613 U CN 205814613U CN 201620556637 U CN201620556637 U CN 201620556637U CN 205814613 U CN205814613 U CN 205814613U
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CN
China
Prior art keywords
finger
jaw
tiger
pinch
thumb
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201620556637.3U
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Chinese (zh)
Inventor
陈波
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Affiliated Hospital of Southwest Medical University
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Affiliated Hospital of Southwest Medical University
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Filing date
Publication date
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Priority to CN201620556637.3U priority Critical patent/CN205814613U/en
Application granted granted Critical
Publication of CN205814613U publication Critical patent/CN205814613U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of hand tiger's jaw orthopedic to referring to pinch training aids, including the tiger's jaw centring ring being made up of elastomeric material, this tiger's jaw centring ring has opening, the middle part of described tiger's jaw centring ring caves inward and forms finger sticking part, and described tiger's jaw centring ring is provided with the VELCRO for wrapping up finger.The hand tiger's jaw of above technical scheme is orthopedic to referring to pinch training aids, during use, hands is worn this orthotic training device, thumb and forefinger both sides are made partly to be wrapped, simultaneously, carry out wrapping up one of them finger VELCRO with the fixed finger direction of motion, thumb, forefinger far-end refers to that joint exposes half, carry out thumb food finger to finger to pinch, in thumb, finger to finger is pinched, or thumb and forefinger middle finger three rehabilitation training such as only pinch, opening can make this training aids to deform easily, finger sticking part enables finger preferably to fit, improve comfortableness, and simple in construction, easy to use, cost is relatively low.

Description

Hand tiger's jaw is orthopedic to referring to pinch training aids
Technical field
It is orthopedic to referring to pinch training aids that this utility model relates to a kind of hand tiger's jaw, belongs to technical field of medical rehabilitation machinery.
Background technology
Because of a variety of causes such as peripheral nerve injury, spinal cord injury, cerebral trauma, apoplexy, cerebral palsy and fracture of upper limb, can cause Patient hand tiger's jaw can not be opened or open more difficult, and great thenar muscle and finger interosseus muscular atrophy even occurs in patient hand Contracting, thumb can not pinch with remaining four finger to finger, causes it can not preferably take water tumbler, pinch chopsticks, write.
The function of thumb accounts for the 40% of full hands, and thumb, forefinger and middle finger are the most frequently used function fingers, and patient tiger's jaw can not Opening or open difficulty, thumb can not pinch the hands having increased the weight of hand function obstacle, particularly paralytic with remaining four finger to finger Portion's rehabilitation can be pinched side after middle and late stage, but to referring to pinch substantially can not realize, greatly reduces the live and work ability of patient.
Utility model content
In view of this, this utility model provides a kind of hand tiger's jaw orthopedic to referring to pinch training aids, can preferably correct patient To finger situation about pinching, and can not can carry out taking of little article and wait rehabilitation training, the muscular strength of increase related muscles and motor control.
Its technical scheme is as follows:
A kind of hand tiger's jaw is orthopedic to referring to pinch training aids, and including the tiger's jaw centring ring being made up of elastomeric material, this tiger's jaw is fixed Position circle has opening, and the middle part of described tiger's jaw centring ring caves inward and forms finger sticking part, and described tiger's jaw centring ring is arranged There is the VELCRO for wrapping up finger.
Use said structure, hands is worn this orthotic training device, makes thumb and forefinger both sides partly be wrapped, meanwhile, by it In a finger VELCRO carry out wrapping up with the fixed finger direction of motion, thumb, forefinger far-end refer to that joint exposes half, carry out thumb Referring to that food finger to finger is pinched, in thumb, finger to finger is pinched, or thumb and forefinger middle finger three such as only pinch at the rehabilitation training, and opening can make this training Device will not deform easily, and finger sticking part enables finger preferably to fit, and improves comfortableness.
As preferably, the vertical cross-section of described tiger's jaw centring ring is in " C " font.
As preferably, in the circumference of described tiger's jaw centring ring, through hole is distributed.Be so designed that, on the one hand can loss of weight, separately On the one hand can breathe freely.
As preferably, described tiger's jaw centring ring is quality of rubber materials.
Beneficial effect:
The hand tiger's jaw of above technical scheme is orthopedic during use, wears this orthotic training device to referring to pinch training aids by hands, Make thumb and forefinger both sides partly be wrapped, meanwhile, carry out wrapping up one of them finger VELCRO with the fixed finger direction of motion, Thumb, forefinger far-end refer to that joint exposes half, carry out thumb food finger to finger and pinch, and in thumb, finger to finger is pinched, or thumb and forefinger middle finger The rehabilitation training such as pinching for three, opening can make this training aids to deform easily, and finger sticking part enables finger preferably to paste Closing, improve comfortableness, and simple in construction, easy to use, cost is relatively low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
A kind of hand tiger's jaw as shown in Figure 1 is orthopedic to referring to pinch training aids, fixed including the tiger's jaw being made up of elastomeric material Position circle 1, this tiger's jaw centring ring 1 has opening 10, presents semi-closed state, and the middle part of described tiger's jaw centring ring 1 caves inward shape Become finger sticking part 11, make the vertical cross-section of this tiger's jaw centring ring 1 in " C " font.Tiger's jaw centring ring 1 in the present embodiment is preferred Material is rubber.
The VELCRO 2 for wrapping up finger it is provided with on described tiger's jaw centring ring 1.In the circumference of described tiger's jaw centring ring 1 Through hole 13 is also distributed, this through hole 13 1 aspect can loss of weight, on the other hand can breathe freely.
During use, hands is worn this orthotic training device, make thumb and forefinger both sides partly be wrapped, meanwhile, by one of them Finger VELCRO carries out wrapping up with the fixed finger direction of motion, and thumb, forefinger far-end refer to that joint exposes half, carry out thumb forefinger To referring to pinch, in thumb, finger to finger is pinched, or thumb and forefinger middle finger three such as only pinch at the rehabilitation training.

Claims (4)

1. a hand tiger's jaw is orthopedic to referring to pinch training aids, it is characterised in that: include the tiger's jaw centring ring being made up of elastomeric material (1), this tiger's jaw centring ring (1) has opening (10), and the middle part of described tiger's jaw centring ring (1) caves inward and forms finger sticking part (11), described tiger's jaw centring ring (1) is provided with the VELCRO (2) for wrapping up finger.
Hand tiger's jaw the most according to claim 1 is orthopedic to referring to pinch training aids, it is characterised in that: described tiger's jaw centring ring (1) vertical cross-section is in " C " font.
Hand tiger's jaw the most according to claim 1 and 2 is orthopedic to referring to pinch training aids, it is characterised in that: described tiger's jaw positions Through hole (13) is distributed in the circumference of circle (1).
Hand tiger's jaw the most according to claim 3 is orthopedic to referring to pinch training aids, it is characterised in that: described tiger's jaw centring ring (1) it is quality of rubber materials.
CN201620556637.3U 2016-06-08 2016-06-08 Hand tiger's jaw is orthopedic to referring to pinch training aids Expired - Fee Related CN205814613U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620556637.3U CN205814613U (en) 2016-06-08 2016-06-08 Hand tiger's jaw is orthopedic to referring to pinch training aids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620556637.3U CN205814613U (en) 2016-06-08 2016-06-08 Hand tiger's jaw is orthopedic to referring to pinch training aids

Publications (1)

Publication Number Publication Date
CN205814613U true CN205814613U (en) 2016-12-21

Family

ID=57569234

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620556637.3U Expired - Fee Related CN205814613U (en) 2016-06-08 2016-06-08 Hand tiger's jaw is orthopedic to referring to pinch training aids

Country Status (1)

Country Link
CN (1) CN205814613U (en)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161221

Termination date: 20180608