CN221205460U - A kind of nursing hand support board - Google Patents

Abstract

The utility model relates to a nursing hand support plate which comprises a hand support plate and a support assembly, wherein a pressure reducing pad is arranged on the upper surface of the hand support plate, adjusting devices are arranged on two side edges of the hand support plate, and a fixing device is arranged at the end part, far away from the hand support plate, of the support assembly. The device is fixed in the middle of bed and mattress through fixing device in advance, make fixed more stable, prevent to rock now and extend the condition of empting, highly adjust supporting component according to patient's actual conditions, ensure that patient's arm can not cause discomfort because of high problem after placing, the decompression pad that sets up on the palm has the decompression effect, can alleviate patient's discomfort again, will hold in the palm the top at supporting component through branch and nut rotatable installing, can not only carry out suitable position adjustment according to patient's arm length through adjusting device mobilizable pulse pillow, can also fully expose and move the pulse wave action point, do benefit to operating doctor's operation and improvement radial artery puncture success rate.

Description

A kind of nursing hand support board

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a nursing hand support board.

Background technique

Angiography is a commonly used examination method in cardiovascular medicine. It is used for diagnosis based on the characteristic of contrast agents that can be visualized under X-rays. The puncture site is usually through the radial artery. The commonly used examination method is generally to inject the contrast agent into the artery or vein, let the contrast agent flow along the blood flow, and take a film during the blood flow. It can clearly see whether there is stenosis, dilation, thrombosis, etc. in the artery or vein, which makes it convenient to diagnose vascular diseases.

During the examination process, a nursing arm support is needed. When in use, it is mainly placed on one side of the bed to support the patient's arm. However, the existing arm support tools are not convenient to move when placed and used, and the angle of the arm support cannot be adjusted. Moreover, the settings on the existing arm support cannot be adjusted according to the length of the patient's arm, which is inconvenient to use.

Utility Model Content

The utility model aims to provide a nursing hand support board which is more convenient to use.

To achieve the above-mentioned purpose, the technical solution of the utility model is as follows.

A nursing hand support board comprises a hand support board and a support assembly, wherein a mounting hole is provided on one side of the hand support board, a support rod is installed on the top of the support assembly, the support rod is installed through the mounting hole and extends to the outside of the hand support board, a nut is installed on the end of the support rod located on the outside of the hand support board; a decompression pad is installed on the upper surface of the hand support board, and adjustment devices are provided on both sides of the hand support board, and the adjustment devices are used for adjusting the position of the pulse pillow; a fixing device is provided on the end of the support assembly away from the hand support board, and the fixing device is used to fix the support assembly to the edge of the hospital bed.

It can be seen that the device is fixed between the bed and the mattress in advance by the fixing device, and the fixation is made more stable by clamping to prevent shaking, stretching and tipping. The height of the support assembly is adjusted according to the actual situation of the patient to ensure that the patient's arm will not cause discomfort due to height problems after placement. The decompression pad arranged on the hand support board has a decompression effect, which can relieve the patient's discomfort again. The hand support board is rotatably installed on the top of the support assembly through support rods and nuts, and the orientation of the hand support board can be adjusted in all aspects. The orientation angle of the hand support board can be adjusted more conveniently, which is more convenient. The movable pulse pillow through the adjustment device can not only be adjusted to the appropriate position according to the length of the patient's arm, but also can fully expose the arterial fluctuation point, which is beneficial to the doctor's operation and improves the success rate of radial artery puncture.

Furthermore, the fixing device includes a fixing piece, a second screw, a clamping plate, a guide rod, a rack and a pinching handle, a fixing cavity is opened in the fixing piece; the second screw is threadedly installed in the fixing cavity and passes through the fixing piece, and a guide rod is installed in the fixing cavity; two clamping plates are movably installed in the fixing cavity, and the guide rod and the second screw pass through the clamping plates; a rack is installed on the side where the two clamping plates are close to each other, and a pinching handle is installed on the outer end of the second screw located at the fixing piece.

When it is necessary to fix the device between the bed and the mattress by means of a fixing device, two clamps are placed in advance on the upper and lower sides of the bed edge respectively, and the two clamps are driven closer to each other by turning the pinch handle until the bed edge is clamped to achieve the fixing effect. The racks arranged on the clamps can increase the friction force to make the fixation more secure and prevent unstable fixation due to slipping. By using the fixing device, the entire armrest device can be firmly fixed between the bed edge and the mattress. Through the clamping fixation and the action of the racks, the entire device is fixed more securely to prevent shaking.

Furthermore, the adjustment device includes a slider and a telescopic belt, and slide grooves are respectively provided on both sides of the hand support board; sliders are slidably installed in the two slide grooves, and telescopic belts are installed on the two sliders, and the two telescopic belts are respectively installed on both sides of the pulse pillow.

During use, the slider is driven to slide in the slide groove by pulling the telescopic belts on both sides of the artery pillow, so as to achieve the purpose of moving the artery pillow along the length of the hand support board. The adjustment device can be adjusted according to the length of the patient's arm to fully expose the patient's arterial fluctuation point, which is beneficial to the doctor's operation and improves the success rate of radial artery puncture.

Furthermore, the support assembly includes a first support plate, a second support plate and a first screw rod. The first support plate and the second support plate are provided with threaded holes at their ends close to each other. The first screw rod is threadedly installed between the two threaded holes.

During use, the total length of the first support plate and the second support plate is adjusted according to actual needs. Adjusting the length of the support assembly according to actual needs can better adapt to the patient and reduce the discomfort caused by lifting the patient's arm.

Furthermore, the side surface of the hand support board is arc-shaped.

The arc-shaped hand support board can fully expose the patient's wrist joint and radial artery, which is beneficial for the doctor's operation and improves the success rate of radial artery puncture. The integrated setting can prevent slipping.

Furthermore, the entire nursing armrest is made of waterproof material.

The handrest made of waterproof material is easy to clean and disinfect, avoiding cross infection due to incomplete disinfection.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a perspective schematic diagram of the overall structure of the utility model.

FIG. 2 is a schematic diagram of the regional structure of the fixing device in the utility model.

FIG. 3 is a schematic diagram of the regional structure of the regulating device in the utility model.

FIG. 4 is a schematic diagram of the regional structure of the support assembly in the present invention.

In the figure: 1. hand support plate; 101. mounting hole; 11. pressure relief pad; 12. nut; 2. support assembly; 21. first support plate; 211. support rod; 22. second support plate; 23. threaded hole; 24. first screw; 3. fixing device; 31. fixing piece; 301. fixing cavity; 32. second screw; 33. splint; 34. guide rod; 35. rack; 36. pinch handle; 4. adjustment device; 401. slide groove; 41. slider; 42. telescopic belt; 5. pulse pillow.

Detailed ways

The present invention is described in detail below with reference to the accompanying drawings.

As shown in Figures 1-4, a nursing hand support board includes a hand support board 1 and a support assembly 2. A mounting hole 101 is opened on one side of the hand support board 1, and a support rod 211 is installed on the top of the support assembly 2. The support rod 211 is installed in the mounting hole 101 and extends to the outside of the hand support board 1. A nut 12 is installed at the outer end of the support rod 211 located at the hand support board 1; a decompression pad 11 is installed on the upper surface of the hand support board 1, and adjustment devices 4 are provided on both sides of the hand support board 1, and the adjustment device 4 is used for adjusting the position of the pulse pillow 5; a fixing device 3 is provided at the end of the support assembly 2 away from the hand support board 1, and the fixing device 3 is used to fix the support assembly 2 to the edge of the bed.

In specific use, the device is fixed between the bed and the mattress in advance by the fixing device 3, and the fixation is made more stable by clamping and fixing to prevent shaking, stretching and tipping. Then, the height of the support assembly 2 is adjusted according to the actual situation of the patient to ensure that the patient's arm will not cause discomfort due to height problems after being placed. When the patient places his arm on the hand support board 1, the decompression pad 11 arranged on the hand support board 1 has a decompression effect, which can relieve the patient's discomfort again. The hand support board 1 is rotatably installed on the top of the support assembly 2 through the support rod 211 and the nut 12, and the orientation of the hand support board 1 can be adjusted in all aspects. When using it, medical staff can more conveniently adjust the orientation angle of the hand support board 1, which is more convenient to use. Finally, the pulse pillow 5 is adjusted by the adjustment device 4 according to the actual situation. The movable pulse pillow 5 can not only fully expose the arterial fluctuation point, which is beneficial to the doctor's operation and improves the success rate of radial artery puncture, but also can be adjusted to a suitable position according to the length of the patient's arm, which is more conducive to the operation of medical staff.

Specifically, the fixing device 3 includes a fixing piece 31, a second screw 32, a clamping plate 33, a guide rod 34, a rack 35 and a pinch handle 36. A fixing cavity 301 is opened in the fixing piece 31; the second screw 32 is threadedly installed in the fixing cavity 301 and passes through the fixing piece 31, and a guide rod 34 is installed in the fixing cavity 301; two clamping plates 33 are movably installed in the fixing cavity 301, and the guide rod 34 and the second screw 32 pass through the clamping plates 33; a rack 35 is installed on the side where the two clamping plates 33 are close to each other, and a pinch handle 36 is installed on the outer end of the second screw 32 located at the fixing piece 31. When it is necessary to fix the device between the bed and the mattress through the fixing device 3, the two clamps 33 are placed on the upper and lower sides of the bed edge respectively in advance, and the second screw 32 is driven to rotate by holding and turning the handle 36. The rotating second screw 32 drives the two clamps 33 to approach each other under the restriction of the guide rod 34 and the fixing member 31 until the bed edge is clamped to achieve the fixing effect. The rack 35 arranged on the clamp 33 can increase the friction force, make the fixation more firm, and prevent unstable fixation due to slipping.

Specifically, the adjustment device 4 includes a slider 41 and a retractable belt 42. Slide grooves 401 are respectively provided on both sides of the hand support board 1. Slide grooves 41 are slidably installed in the two slide grooves 401. Retractable belts 42 are installed on the two sliders 41. The two retractable belts 42 are respectively installed on both sides of the pulse pillow 5. During use, the retractable belt 42 is made of an elastic belt, which has a certain elasticity to fix the patient's wrist. The slider 41 is driven to slide in the slide groove 401 by pulling the retractable belts 42 on both sides of the artery pillow 5, so as to achieve the purpose of moving the pulse pillow 5 along the length of the hand support board 1. The adjustment device 4 can be adjusted according to the length of the patient's arm to fully expose the patient's artery fluctuation point, which is beneficial to the doctor's operation and improves the success rate of radial artery puncture.

Specifically, the support assembly 2 includes a first support plate 21, a second support plate 22 and a first screw rod 24. The first support plate 21 and the second support plate 22 are both provided with a threaded hole 23 at one end close to each other; the first screw rod 24 is threadedly installed between the two threaded holes 23. In actual use, the total length of the first support plate 21 and the second support plate 22 can be adjusted by rotating the first support plate 21 or the second support plate 22 to drive the threaded hole 23 to rotate. Adjusting the length of the support assembly 2 according to actual needs can better adapt to the patient and reduce the discomfort caused by the patient's arm being lifted.

Specifically, the side of the hand support board 1 is in an arc shape. The arc-shaped hand support board 1 can fully expose the patient's wrist joint and radial artery, which is beneficial to the doctor's operation and improves the success rate of radial artery puncture. The integrated setting can prevent slippage.

Specifically, the entire nursing hand support board is made of waterproof material. The waterproof hand support board is easy to clean and disinfect, avoiding cross infection due to incomplete disinfection.

The above is a detailed description of the utility model in combination with specific embodiments, and it cannot be determined that the specific implementation methods of the present invention are limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, making several equivalent substitutions or obvious modifications without departing from the concept of the present invention, and having the same performance or use, should be regarded as belonging to the patent protection scope of the utility model determined by the submitted claims.

Claims (6)

1. The utility model provides a nursing palm, includes holds in palm (1) and supporting component (2), its characterized in that:

A mounting hole (101) is formed in one side of the hand supporting plate (1), a supporting rod (211) is mounted at the top of the supporting component (2), the supporting rod (211) is mounted in the mounting hole (101) in a penetrating mode and extends to the outer side of the hand supporting plate (1), and a nut (12) is mounted at the end portion, located at the outer side of the hand supporting plate (1), of the supporting rod (211);

The upper surface of the hand supporting plate (1) is provided with a pressure reducing pad (11), two side edges of the hand supporting plate (1) are provided with adjusting devices (4), and the adjusting devices (4) are used for adjusting the position of the pulse pillow (5);

The end part of the supporting component (2) far away from the hand supporting plate (1) is provided with a fixing device (3), and the fixing device (3) is used for fixing the supporting component (2) at the edge of a sickbed.

2. A care palm according to claim 1, wherein:

The fixing device (3) comprises a fixing piece (31), a second screw (32), a clamping plate (33), a guide rod (34), a rack (35) and a pinching handle (36), wherein a fixing cavity (301) is formed in the fixing piece (31);

The second screw rod (32) is arranged in the fixing cavity (301) in a threaded manner and penetrates through the fixing piece (31), and the guide rod (34) is arranged in the fixing cavity (301);

Two clamping plates (33) are movably arranged in the fixed cavity (301), and the guide rod (34) and the second screw rod (32) penetrate through the clamping plates (33);

The rack (35) is arranged on one side, close to each other, of the two clamping plates (33), and the pinching handle (36) is arranged on the outer side end part of the second screw (32) positioned on the fixing piece (31).

3. A care palm according to claim 2, wherein:

The adjusting device (4) comprises a sliding block (41) and a telescopic belt (42), and sliding grooves (401) are respectively formed in two sides of the hand supporting plate (1);

the sliding grooves (401) are internally provided with sliding blocks (41), the sliding blocks (41) are internally provided with telescopic belts (42), and the telescopic belts (42) are respectively arranged on two sides of the pulse pillow (5).

4. A care palm according to claim 3, wherein:

the support assembly (2) comprises a first support plate (21), a second support plate (22) and a first screw (24), wherein threaded holes (23) are formed in one ends, close to each other, of the first support plate (21) and the second support plate (22);

The first screw (24) is arranged on the middle thread of the two threaded holes (23).

5. A care palm according to claim 4, wherein:

The side surface of the hand supporting plate (1) is arc-shaped.

6. A care palm according to claim 5, wherein:

The material that whole nursing holds in palm hand plate and adopts is waterproof material.