CN205391289U - arm lift - Google Patents

Abstract

The utility model discloses an arm lifting device, including supporting base (1) and U type arm layer board (2), the one end that supports base (1) is equipped with bow -shaped connecting piece (3), the one end of arm layer board (2) articulates on bow -shaped connecting piece (3), the other end of arm layer board (2) with it is equipped with the telescopic link device to support between base (1), telescopic link device one end is fixed support on base (1), the other end of telescopic link device is fixed on arm layer board (2). The utility model provides an arm lifting device, simple structure, convenient to use can help the lifting of patient coronary after interventional operation arm, and the help arm is got well.

Description

arm lift

technical field

The utility model relates to the technical field of medical auxiliary equipment, in particular to an arm lifting device.

Background technique

With the development of interventional devices, coronary artery intervention via the radial artery has been more and more widely used, but during the operation, the radial artery is compressed, and the patient's hand is swollen, numb, and cyanotic due to the obstruction of venous return. Discomfort, in severe cases, due to inadequate observation and nursing, the patient's hand may suffer from ischemic necrosis due to blood circulation disturbance. In the past, during postoperative care, nurses used pillows or clothes to raise the patient's forearm, and told the patient to do active finger movements to increase blood return, but this method is inconvenient to implement, and the therapeutic effect is often due to the movement of the pillow or clothes Affected, the utility model therefore comes.

Contents of the invention

In order to solve the problems of the prior art, the purpose of the utility model is to provide an arm lifting device, which has a simple structure, and is used to help lift the arm of a patient after coronary intervention and help the arm recover.

Based on the above problems, the technical solution provided by the utility model is:

The arm lifting device includes a support base and a U-shaped arm support plate, one end of the support base is provided with a bow-shaped connector, one end of the arm support plate is hinged on the bow-shaped connector, and the other end of the arm support plate A telescopic rod device is arranged between the support base and one end of the telescopic rod device is fixed on the support base, and the other end of the telescopic rod device is fixed on the arm support plate.

In one of the embodiments, the telescopic rod device includes at least one telescopic rod, the telescopic rod includes a first rod body and a second rod body disposed inside the first rod body, and the outer wall of the second rod is vertically There are several positioning holes distributed at equal intervals in the vertical direction, and the outer wall of the first rod is provided with a positioning rod matching the positioning holes.

In one of the embodiments, internal threads are provided in the positioning hole, and external threads matching the internal threads are provided on the positioning rod.

In one of the embodiments, the end of the positioning rod is provided with a gripping portion.

In one of the embodiments, a sponge pad is provided on the arm support.

In one of the embodiments, straps are respectively provided on both sides of the arm support in the width direction.

Compared with the prior art, the utility model has the advantages of:

Adopting the technical scheme of the utility model, the device has a simple structure and is easy to operate, and is used to help lift the patient's arm after coronary intervention, increase blood return, and help the arm recover.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments. The accompanying drawings in the following description are only some embodiments of the utility model. Those of ordinary skill in the art can also obtain other drawings based on these drawings without any creative effort.

Fig. 1 is the structural representation of the embodiment of the arm lifting device of the present invention;

Fig. 2 is the structural representation of arm support plate in the utility model embodiment;

in:

1. Support base;

2. Arm support plate;

3. Bow connectors;

4. Telescopic rod; 4-1, first rod body; 4-2, second rod body; 4-3, positioning rod; 4-4, grip part;

5. Sponge cushion;

6. Straps.

detailed description

The above solution will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are used to illustrate the utility model and not limit the scope of the utility model. The implementation conditions used in the examples can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not indicated are usually the conditions in routine experiments.

Referring to Figure 1-2, it is a structural schematic diagram of an embodiment of the present invention, which provides an arm lifting device, including a support base 1 and a U-shaped arm support plate 2, and one end of the support base 1 is provided with a bow-shaped connector 3, and the arm support One end of the plate 2 is hinged on the bow-shaped connector 3, and a telescopic rod device is arranged between the other end of the arm support plate 2 and the support base 1. One end of the telescopic rod device is fixed on the support base 1, and the other end of the telescopic rod device Fixed on the arm support plate 2.

Specifically, the telescopic rod device includes at least one telescopic rod 4. In order to maintain the stability of the arm support plate 2, two telescopic rods 4 can be provided. The telescopic rod 4 includes a first rod body 4-1 and a first rod body 4-1 1, the outer wall of the second rod body 4-2 is provided with several positioning holes distributed at equal intervals along the vertical direction, while the outer wall of the first rod body 4-1 is provided with positioning holes. Matching positioning rods 4-3.

In order to facilitate the fixing of the first rod body 4-1 and the second rod body 4-2, an internal thread is provided in the positioning hole, and an external thread matching the internal thread is provided on the positioning rod 4-3.

In order to facilitate the adjustment of the telescopic rod 4, a gripping portion 4-4 is provided at the end of the positioning rod 4-3.

In this example, a sponge pad 5 is provided on the arm supporting board 2 to make the arm supporting board 2 soft and warm.

For the convenience of fixing the arm, straps 6 are provided on both sides of the arm support plate 2 in the width direction for fixing the patient's arm.

The above examples are only to illustrate the technical concept and characteristics of the present utility model, and its purpose is to allow those familiar with this technology to understand the content of the present utility model and implement it accordingly, and cannot limit the protection scope of the present utility model with this. All equivalent transformations or modifications made according to the spirit of the utility model shall fall within the protection scope of the utility model.

Claims (6)

1. Arm lifting device, it is characterized in that: comprise support base (1) and U-shaped arm support plate (2), one end of described support base (1) is provided with arc connector (3), described arm support plate ( 2) is hinged on the bow-shaped connector (3), and a telescopic rod device is arranged between the other end of the arm support plate (2) and the support base (1), and one end of the telescopic rod device is fixed On the support base (1), the other end of the telescopic rod device is fixed on the arm support plate (2). 2. The arm lifting device according to claim 1, characterized in that: the telescopic rod device includes at least one telescopic rod (4), and the telescopic rod (4) includes a first rod body (4-1) and a set The second rod body (4-2) in the first rod body (4-1), the outer wall of the second rod body (4-2) is provided with several positioning holes distributed at equal intervals along the vertical direction, the A positioning rod (4-3) matching the positioning hole is provided on the outer wall of the first rod body (4-1). 3. The arm lifting device according to claim 2, characterized in that: the positioning hole is provided with an internal thread, and the positioning rod (4-3) is provided with an external thread matching the internal thread. 4. The arm lifting device according to claim 2, characterized in that: the end of the positioning rod (4-3) is provided with a gripping portion (4-4). 5. The arm lifting device according to claim 1, characterized in that: the arm support plate (2) is provided with a sponge cushion (5). 6. The arm lifting device according to claim 1, characterized in that: straps (6) are respectively provided on both sides of the arm support plate (2) in the width direction.