CN208591180U - A kind of arm care device - Google Patents

Abstract

The utility model relates to a kind of arm care devices, forearm base body including having semi-circular recesses; the end of forearm base body is by the first connecting pin axis connection with reeded big arm rest body; be also connected between forearm base body and big arm rest body there are two the adjusting rod with stretching structure, the both ends of adjusting rod are connected on forearm base body and big arm rest body by the second connection pin shaft；The fixation bandage across forearm base body groove is also equipped on forearm base body；Bikini snaps through three fixing belts and is separately fixed at the two sides of forearm base body front end and the top of big arm rest body；The forearm base body is four layers of composite construction, is followed successively by outer casing, sponge bed course, steel screen layer and gauze layer from the outer to the inner, the outer casing surface is evenly arranged through-hole.The utility model is by simple structure, while realizing the fixation of forearm, increases the gas permeability of care device.

Description

A kind of arm care device

Technical field

The utility model relates to a kind of arm care devices, belong to medical treatment and nursing engineering device technique field.

Background technique

The arm care device of existing fracture of lower arm is mostly clamping plate, and it acts as prevent the forearm bone being broken from sending out Change shape, but existing arm care device poor air permeability, especially in summer, can bring that feels bad very much to make soaked with sweat to patient Sense, sometimes because large arm activity drives forearm movement, influences the recovery of arm simultaneously as only holding in the palm forearm.

Utility model content

For the problem that existing care device poor air permeability, large arm movement influences forearm and restores the utility model, provides one Kind arm care device.

The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of arm care device, special character It is, the forearm base body including having semi-circular recesses, the end of forearm base body is by the first connecting pin axis connection with recessed The big arm rest body of slot is also connected with there are two the adjusting rod with stretching structure between forearm base body and big arm rest body, adjusting rod Both ends are connected on forearm base body and big arm rest body by the second connection pin shaft；It is also equipped on forearm base body across forearm The fixation bandage of base body groove；Bikini snaps through two sides and the large arm that three fixing belts are separately fixed at forearm base body front end By the top of body；The forearm base body is four layers of composite construction, is followed successively by outer casing, sponge bed course, steel from the outer to the inner Silk screen layer and gauze layer, the outer casing surface are evenly arranged through-hole.

The beneficial effects of the utility model are: forearm and large arm are fixed simultaneously, will not be influenced because of activity large arm Forearm restores；Forearm base body is multilayered structure, not only has certain hardness and stability, but also can have good gas permeability and relax Adaptive.

In order to allow above-mentioned technical solution that there is better aesthetic feeling and facilitate installation and increase durability, to above-mentioned technology Scheme is further improved:

Further, shield edge inwardly is provided at the top of the outer casing, shield edge shelters from sponge bed course, steel wire Layer and gauze layer.

The utility model has structure simple, and forearm fixing-stable, forearm is in care device the characteristics of safety and comfort.

Detailed description of the invention

Fig. 1 is a kind of schematic perspective view of forearm care device of the utility model；

Fig. 2 is the cross section structure schematic diagram of forearm base body.

Appended drawing reference record is as follows: 1- forearm base body, the big arm rest body of 2-, 3- adjusting rod, and 4- bikini buckle, 5- fixation is tied up Band, the connection pin shaft of 6- first, the connection pin shaft of 7- second, (1-1)-gauze layer, (1-2)-steel screen layer, (1-3)-sponge bed course, (1-4)-outer casing.

Specific embodiment

The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical It is novel, it is not intended to limit the scope of the utility model.

A kind of arm care device (referring to Fig. 1 and Fig. 2), the forearm base body 1 including having semi-circular recesses, forearm base body 1 end, with reeded big arm rest body 2, is gone back by the first connection connection of pin shaft 6 between forearm base body 1 and big arm rest body 2 There are two the adjusting rod 3 with stretching structure, the both ends of adjusting rod 3 to be connected to forearm by the second connection pin shaft 7 for connection On base body 1 and big arm rest body 2；The fixation bandage 5 across 1 groove of forearm base body is also equipped on forearm base body 1；Bikini buckle 4 are separately fixed at the top of the two sides of 1 front end of forearm base body and big arm rest body 2 by three fixing belts；The forearm base body 1 For four layers of composite construction, it is followed successively by outer casing 1-4, sponge bed course 1-3, steel screen layer 1-2 and gauze layer 1- from the outer to the inner 1, the surface outer casing 1-4 is evenly arranged through-hole.

On the basis of the above embodiments scheme, in order to better aesthetic feeling and facilitate installation and increase durability, It further can be improved:

Shield edge inwardly is provided at the top of the outer casing 1-4, shield edge shelters from sponge bed course 1-3, steel wire Layer 1-2 and gauze layer 1-1.Sponge bed course is to increase certain elasticity, and have gas permeability, and steel screen layer is hard in order to increase Degree prevents because internal fixation that is too soft and being unfavorable for forearm, gauze layer is a protective layer.

The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (2)

1. a kind of arm care device, which is characterized in that the forearm base body including having semi-circular recesses, the end of forearm base body By the first connecting pin axis connection with reeded big arm rest body, be also connected between forearm base body and big arm rest body there are two tool There is the adjusting rod of stretching structure, the both ends of adjusting rod are connected to forearm base body and big arm rest body by the second connection pin shaft On；The fixation bandage across forearm base body groove is also equipped on forearm base body；Bikini snaps through three fixing belt difference It is fixed on the two sides of forearm base body front end and the top of big arm rest body；The forearm base body is four layers of composite construction, by outer layer It is followed successively by outer casing, sponge bed course, steel screen layer and gauze layer to internal layer, the outer casing surface is evenly arranged through-hole.

2. arm care device according to claim 1, which is characterized in that be provided at the top of the outer casing inwardly The shield edge of side, shield edge shelter from sponge bed course, steel screen layer and gauze layer.