CN213250203U

CN213250203U - Good limb position fixing device of hand

Info

Publication number: CN213250203U
Application number: CN202021650349.7U
Authority: CN
Inventors: 徐桂林; 刘艳丽
Original assignee: Suzhou Hospital of Traditional Chinese Medicine
Current assignee: Suzhou Hospital of Traditional Chinese Medicine
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-05-25
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a good limb position fixing device of hand, including the upper arm, the left end of upper arm rotates through the round pin axle and connects the underarm, the internally mounted of dustcoat has air cushion massage device and vibration massage device, the front of upper arm and underarm all is equipped with ties up and ties up the subassembly. This good limb position fixing device of hand, make this device can rely on the one-to-one of square frame, and the setting of magic area, the accessible upper arm, lower arm and baffle form the fixed support of binding with user's big forearm, and carry out spacingly to the finger through holding in the palm groove and dactylotheca, simultaneously through the setting of round pin axle and flexible elbow protection pad, can make elbow joint department mobile when big forearm rotates, and then avoid the user to carry out the shake of deformity and the emergence of making some abnormal actions that involuntary can involuntarily of both hands that lead to because of the limbs functional decline, and then guarantee the stability of the good limb position of user's hand, on this basis, through vibration and gasbag massage device, can promote blood circulation and muscle massage.

Description

Good limb position fixing device of hand

Technical Field

The utility model relates to a good limb position fixing device technical field of hand specifically is a good limb position fixing device of hand.

Background

For senile dementia or some old people at a certain age, as the limb function is reduced, the hands can involuntarily shake and involuntarily make abnormal actions, and for the situation, the limbs are usually bound and fixed clinically without a complete and effective tool, and for the situation, the invention provides a hand good limb position fixing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a good limb position fixing device of hand to solve and to provide in the above-mentioned background art because limbs functional decline, the both hands can be unconscious carry out the shake of deformity and involuntary make some abnormal actions, to this kind of condition, bind and fix the limbs usually in clinic, do not have the problem that complete and effectual instrument was accomplished.

In order to achieve the above object, the utility model provides a following technical scheme: a hand good limb position fixing device comprises an upper arm, wherein the left end of the upper arm is rotatably connected with a lower arm through a pin shaft, the inner ends of the upper arm and the lower arm are respectively fixedly connected with the left end and the right end of a flexible elbow protection pad, the left end of the lower arm is fixedly connected with a supporting groove, the left end of the supporting groove is communicated with a plurality of finger sleeves, the bottoms of the upper arm and the lower arm are fixedly connected with an outer cover, an air cushion massage device and a vibration massage device are installed inside the outer cover, the output ends of the air cushion massage device and the vibration massage device are in clearance fit with preset through holes at the bottoms of the inner walls of the upper arm and the lower arm, and binding assemblies are arranged on;

the binding assembly comprises a baffle plate, a hinge, a square frame and a magic tape;

the front below of baffle is rotated through the hinge and the front below of upper arm and lower arm respectively and is connected, the equal rigid coupling in top of baffle and upper arm and lower arm has the square frame, corresponds from top to bottom the square frame passes through magic area fixed connection.

Preferably, the bracket and the finger sleeve are matched with the shape of the palm of the human body.

Preferably, the shape width of the finger stall is about 1-2 cm.

Preferably, the adjacent air cushion massage devices and the vibration massage devices are distributed in a staggered manner.

Preferably, the positions of the square frames on the upper side and the lower side correspond to each other one by one.

Compared with the prior art, the beneficial effects of the utility model are that: the hand good limb position fixing device can lead the device to be capable of supporting one-to-one correspondence of a square frame and the arrangement of a magic belt through the cooperation of an upper arm, a pin shaft, a lower arm, a flexible elbow protection pad, a bracket, a finger sleeve, an outer cover, an air cushion massage device, a vibration massage device and a binding component, lead the big arm and the small arm of a user to form fixed binding support through the upper arm, the lower arm and a baffle, limit the fingers through the bracket and the finger sleeve, simultaneously lead the elbow joint to be movable when the big arm and the small arm rotate through the arrangement of the pin shaft and the flexible elbow protection pad, further avoid the involuntary shaking of the two hands of the user caused by the functional decline of the limbs and the occurrence of some abnormal actions which are involuntarily performed, further ensure the stability of the good limb position of the hand of the user, on the basis, can promote blood circulation and muscle through the vibration and the air cushion massage device, further relieving the limb functional decline of the good limbs of the hands of the user, thereby being convenient for people to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the partial cross-sectional structure of FIG. 1;

fig. 3 is a schematic view of the structure of the cover, the lower arm and the air cushion massage device in fig. 2

Fig. 4 is a schematic perspective view of the upper arm, the baffle plate and the square frame in fig. 1.

In the figure: 1. upper arm, 2, round pin axle, 3, lower arm, 4, flexible elbow pad, 5, support groove, 6, dactylotheca, 7, tie up and tie up the subassembly, 701, baffle, 702, hinge, 703, square frame, 704, magic area, 8, dustcoat, 9, air cushion massage device, 10, vibration massage device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a hand good limb position fixing device comprises an upper arm 1, the left end of the upper arm 1 is rotatably connected with a lower arm 3 through a pin shaft 2, the pin shaft 2 enables the upper arm 1 and the lower arm 3 to move, and further meets the movement requirement of a user, the inner ends of the upper arm 1 and the lower arm 3 are respectively fixedly connected with the left end and the right end of a flexible elbow protection pad 4, the flexible elbow protection pad 4 can enable the elbow of the user to be more comfortable when the upper arm 1 and the lower arm 3 move, a supporting groove 5 is fixedly connected with the left end of the lower arm 3, the left end of the supporting groove 5 is communicated with a plurality of finger sleeves 6, the supporting groove 5 and the finger sleeves 6 are matched with the palm shape of the human body, the palm of the user can be completely embedded into the supporting groove 5 by the design, the shape width of the finger sleeves 6 is about 1-2 cm, the finger of the user can be conveniently fixed by the design, the outer cover 8 is fixedly connected with, the adjacent air cushion massage devices 9 and the vibration massage devices 10 are distributed in a staggered manner, so that the design can promote the blood circulation of the arms and massage the muscles, the output ends of the air cushion massage devices 9 and the vibration massage devices 10 are in clearance fit with the preset through holes at the bottoms of the inner walls of the upper arm 1 and the lower arm 3, the front surfaces of the upper arm 1 and the lower arm 3 are respectively provided with a binding assembly 7, the binding assembly 7 comprises a baffle 701, a hinge 702, a square frame 703 and a magic tape 704, the lower part of the front surface of the baffle 701 is respectively rotatably connected with the lower parts of the front surfaces of the upper arm 1 and the lower arm 3 through the hinge 702, the hinge 2 enables the baffle 701 to rotate when stressed, the square frames are fixedly connected above the baffle 701 and the upper arm 1 and the lower arm 3, the positions of the square frames 703 at the upper side and the lower side, thereby improving the fixing effect of the upper arm 1 and the lower arm 3 on the arm, and the corresponding square frames 703 are fixedly connected with each other through the magic belt 704.

In this embodiment, when using the device for fixing good limb position of hand, first, the palm and big arm of user are embedded into the bracket 5, the upper arm 1 and the lower arm 3, and the fingers are inserted into the finger stall 6, at this time, the baffle 701 can be rotated by the hinge 702, and then the baffle 701 is rotated upwards to the opening of the upper arm 1 and the lower arm 3, the magic belt 704 is passed through the upper square frame 704 and tightened and fixed by the corresponding arrangement of the square frame 703, so that the big arm, the small arm, the palm and the fingers are fixed in the upper arm 1, the lower arm 3, the bracket 5 and the finger stall 6, and at the same time, by the pin 2 and the flexible elbow pad 4, the elbow of user can move conveniently, and further, the user can avoid the abnormal shaking and abnormal actions caused by involuntary hand and involuntary decline of the user's limb functionality, by turning on the switches of the air cushion massage device 9 and the vibration massage device 10, the user's arms can be massaged by the staggered distribution of the air cushion massage device and the vibration massage device, so that the blood circulation is promoted, the muscles are massaged, and the use of people is facilitated.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a good limb position fixing device of hand, includes upper arm (1), its characterized in that: the left end of the upper arm (1) is rotatably connected with the lower arm (3) through a pin shaft (2), the inner ends of the upper arm (1) and the lower arm (3) are fixedly connected with the left end and the right end of the flexible elbow protection pad (4) respectively, the left end of the lower arm (3) is fixedly connected with a support groove (5), the left end of the support groove (5) is communicated with a plurality of finger sleeves (6), the bottoms of the upper arm (1) and the lower arm (3) are fixedly connected with an outer cover (8), an air cushion massage device (9) and a vibration massage device (10) are installed inside the outer cover (8), the output ends of the air cushion massage device (9) and the vibration massage device (10) are in clearance fit with preset through holes at the bottoms of the inner walls of the upper arm (1) and the lower arm (3), and binding assemblies (7) are arranged on the front sides of the upper arm (1);

the binding assembly (7) comprises a baffle (701), a hinge (702), a square frame (703) and a magic tape (704);

the front lower side of baffle (701) is connected with the front lower side of upper arm (1) and lower arm (3) through hinge (702) respectively, the equal rigid coupling in top of baffle (701) and upper arm (1) and lower arm (3) has square frame (703), corresponds from top to bottom square frame (703) are through magic area (704) fixed connection.

2. A hand orthotopic fixation device of claim 1 wherein: the bracket (5) and the finger stall (6) are matched with the shape of the palm of the human body.

3. A hand orthotopic fixation device of claim 1 wherein: the shape width of the finger stall (6) is about 1-2 cm.

4. A hand orthotopic fixation device of claim 1 wherein: the adjacent air cushion massage devices (9) and the vibration massage devices (10) are distributed in a staggered way.

5. A hand orthotopic fixation device of claim 1 wherein: the positions of the square frames (703) on the upper side and the lower side are in one-to-one correspondence.