CN209713507U - A kind of adjustable forearm brace of nursing - Google Patents

Abstract

The utility model proposes a kind of adjustable forearm braces of nursing, the device stainless-steel pipe hollow by different-diameter, it can be realized contraction, to achieve the effect that reduce occupied area, flexible pad is propped up as supporting plane by support arm and folding arm, for placing forearm, the folding arm can also be folded by support arm, it can be with frame folding storage together, flexible pad is detachable, convenient for cleaning and storing, safety is provided for patient, it is convenient, effective forearm lifting bracket, promote the blood circulation of patient's upper limb, mitigate forearm swelling, it can be improved preoperative, postoperative care quality, embody high quality of nursing service.

Description

A kind of adjustable forearm brace of nursing

Technical field

The utility model belongs to medical instrument appurtenance technical field, the adjustable forearm branch of especially a kind of nursing Tool.

Background technique

Since clinical forearm fracture patient limb elevation bracket lacks.Suffering limb lies against bed more after patient forearm fractures Above or it is put in front, forearm lifting effect is bad, and affected limb swelling is obvious and subsides slow.To solve this problem, it studies and sets " a kind of adjustable forearm brace of nursing " has been counted, by patient's limb elevation and has stablized support.It is compared to common on the market The folding occupied space of product, the utility model is smaller, and folding mode is simpler flexibly, and is used to support the flexible pad of arm It is detachable to be easier to clean.

Utility model content

A kind of technical solution that the utility model uses for the above technical issues are as follows: the adjustable forearm branch of nursing Tool, including frame, bracket, the frame includes the first frame, the second frame and third frame, so the first frame is normal steel Pipe, second frame are the thinner reducer pipe of both ends diameter, and angle is 90 degree, and the third frame is that one end is normal, another Thinner reducer pipe is held, angle is 90 degree, and there are two first frames, respectively the diameter of grafting the second frame and third frame Thinner reducer pipe, the second frame reducer pipe grafting third frame normal pipe, the bracket include support arm and fold arm, The support arm connects the one end of the first frame far from the second frame, the folding arm rotation connection branch by shaft rotary moveable Brace, installation limit module on the support arm, the shaft are rigidly connected support arm, installation control on the outside of first frame Device installs flexible pad on the bracket.

Preferably, the control device includes gear, card slot, crank, rotary shaft and buckle, the gear and shaft are rigid Property connection.

Preferably, described device is used uniformly stainless-steel pipe.

Preferably, the buckle does chamfered.

Preferably, the flexible pad is detachable.

Compared with prior art, it is the advantages of the utility model with good effect, it is adjustable proposes a kind of nursing use Forearm brace, the device stainless-steel pipe hollow by different-diameter, can be realized contraction, to reach reduction occupied area Effect, by support arm and fold arm and prop up flexible pad as supporting plane, the folding arm can also be rolled over by support arm It is folded, can be with frame folding storage together, flexible pad is detachable, and convenient for cleaning and storage, support arm and shaft are rigidly connected, and turns Axis and gear are rigidly connected, so support arm can be controlled by gear, so that supporting plane is controlled, when user pulls upwards When buckle, under the action of rotary shaft, crank handle turns card slot is moved downward, thus no longer limiting gear activity, at this time rotation Brace reaches suitable position, then pulls buckle downwards, and card slot returns to original position, interferes gear movement, to guarantee that support is flat The stabilization in face.

Detailed description of the invention

It, below will be to required in embodiment description in order to illustrate more clearly of the technical solution of the utility model embodiment The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings Obtain other attached drawings.

Fig. 1 is the overlooking structure diagram of the utility model；

Fig. 2 is the side structure schematic view of the utility model；

Fig. 3 is the folded state structural schematic diagram of the utility model；

Fig. 4 is the controling device structure diagram of the utility model；

Fig. 5 is the flexible pad top view of the utility model；

Fig. 6 is the flexible pad cross-sectional view of the utility model；

In above each figure, the 1, first frame, the 2, second frame, 3, third frame, 4, flexible pad, 5, folding arm, 6, support Arm, 7, shaft, 8, gear, 9, card slot, 10, crank, 11, rotary shaft, 12, buckle, 13, limit module.

Specific embodiment

It is with reference to the accompanying drawing and real in order to be more clearly understood that the above objects, features, and advantages of the utility model Example is applied to be described further the utility model.It should be noted that in the absence of conflict, embodiments herein and reality The feature applied in example can be combined with each other.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical Novel to be implemented using other modes described herein are different from, therefore, the utility model is not limited to be described below The limitation of the specific embodiment of specification.

Embodiment, as shown in Figures 1 to 6, nursing include frame and bracket with adjustable forearm brace, and the frame includes First frame 1, the second frame 2 and third frame 3, so the first frame 1 is normal steel pipe, second frame 2 is that both ends are straight The thinner reducer pipe of diameter, angle are 90 degree, and the third frame is that one end is normal, the thinner reducer pipe of the other end, angle 90 Degree, there are two first frames 1, respectively the thinner reducer pipe of diameter of the second frame of grafting 2 and third frame 3, and described the Two frames, 2 reducer pipe grafting third frame, 3 normal pipe, thus may be implemented the 3 to the first frame of the second frame 2 and third frame The contraction of 1 position, the second frame 2 arrive the contraction of 3 position of third frame, and the bracket includes support arm 6 and folds arm 5, described Support arm 6 connects the one end of the first frame 1 far from the second frame 2, the rotation of folding arm 5 connection by 7 rotary moveable of shaft Support arm 6, installation limit module 13 on the support arm 6 can be blocked and fold arm 5 to constitute plane, 7 rigidity of shaft Support arm 6 is connected, control device is installed on the outside of first frame 1, flexible pad 4 is installed on the bracket, is placed for patient Arm.The control device includes gear 8, card slot 9, crank 10, rotary shaft 11 and buckle 12.

Device is in use, the device can be realized contraction, subtracted to reach by the hollow stainless-steel pipe of different-diameter The effect of few occupied area props up flexible pad 4 as supporting plane by support arm 6 and folding arm 5, and the folding arm 5 may be used also , can be with frame folding storage together to be folded by support arm 6, flexible pad 4 is detachable, convenient for cleaning and storage, support arm 6 It is rigidly connected with shaft 7, shaft 7 and gear 8 are rigidly connected, so support arm 6 can be controlled by gear 8, to control branch Plane is supportted, when user pulls buckle 12 upwards, under the action of rotary shaft 11, crank 10 drives card slot 9 to move downward, from And no longer 8 activity of limiting gear, rotational support arm 6 reaches suitable position at this time, then pulls 12 buckles downwards, and card slot 9 returns To original position, gear 8 is interfered to move, to guarantee the stabilization of supporting plane.

The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent The equivalent embodiment of variation is applied to other fields, but all without departing from the content of the technical scheme of the utility model, according to this reality With novel technical spirit any simple modification, equivalent variations and remodeling to the above embodiments, it is practical new to still fall within this The protection scope of type technical solution.

Claims (5)

1. a kind of nursing adjustable forearm brace, including frame, bracket, which is characterized in that the frame include the first frame, Second frame and third frame, so the first frame is normal steel pipe, second frame is the thinner reducer pipe of both ends diameter, Angle is 90 degree, and the third frame is that one end is normal, and the thinner reducer pipe of the other end, angle is 90 degree, first frame There are two, the thinner reducer pipe of diameter of the second frame of grafting and third frame respectively, the second frame reducer pipe grafting the Three frame normal pipes, the bracket include support arm and fold arm, and the support arm connects the first side by shaft rotary moveable The one end of frame far from the second frame, the folding arm rotation connect support arm, installation limit module on the support arm, and described turn Axis rigid connection support arm, the first frame outside install control device, install flexible pad on the bracket.

2. thoroughly doing away with a kind of nursing described in claim 1 with forearm brace is adjusted, which is characterized in that the control device includes Gear, card slot, crank, rotary shaft and buckle, the gear and shaft are rigidly connected.

3. thoroughly doing away with a kind of nursing described in claim 1 with adjustable forearm brace, which is characterized in that described device is used uniformly Stainless-steel pipe.

4. a kind of adjustable forearm brace of nursing according to claim 2, which is characterized in that the buckle is done at chamfering Reason.

5. thoroughly doing away with a kind of nursing described in claim 1 with adjustable forearm brace, which is characterized in that the flexible pad is removable It unloads.