CN217645495U - A kind of upper limb support pad for placing side lying position - Google Patents

Abstract

The utility model discloses an upper limb hand support pad for placing a side lying position, which relates to the field of medical appliances, comprising an air bag, a trachea, a pressure gauge, an inflatable pressing ball and a valve, and the trachea further comprises a first branch pipe and a second branch pipe One end of the first branch pipe and the second branch pipe are connected and connected with the lower end of the air bag, the pressure gauge is connected to the second branch pipe, the inflation pressing ball is connected to the first branch pipe, and the valve is arranged on the first branch pipe and is located in front of the inflation pressing ball. The utility model has a non-adjustable bracket support column structure, which avoids the risk of the patient during the operation. The air bag is inflated by pressing the inflation pressing ball to achieve a state of fitting with the flexion of the upper limb in a ball-like shape, and the pressure gauge is in the detection air bag. At the same time, it is convenient to achieve the ideal expansion degree when the air bag is inflated, and the pressure gauge can also automatically release the pressure when the air bag exceeds the highest pressure value it can withstand, avoiding damage to the air bag and endangering the safety of the patient.

Description

A kind of upper limb support pad for placing side lying position

technical field

The utility model relates to the field of medical appliances, in particular to an upper limb hand pad for placing in a lateral position.

Background technique

The surgical position refers to the position adopted by the patient during the operation. The main components of the surgical position include the patient's lying position, the application of the position pad, and the operating bed. Choosing the correct surgical supine position and body position equipment can help improve the success rate of surgery. At present, most operations in the thoracic, bone, brain, and urology surgery require the lateral decubitus position. In the lateral decubitus position, the patient's upper limbs are stretched forward and placed on the bracket. Slightly lower than the proximal joint, the distal joint of the lower extremity is higher than the proximal joint.

The range of motion of the conventional brackets in the prior art is usually limited, and it does not have the characteristics of fitting with the upper limb flexion in a ball-like shape; It will affect the safe placement of tracheal intubation, and is not conducive to the operation of sputum suction, lung expansion, and adjustment of tracheal intubation during the operation of the anesthesiologist.

Utility model content

In view of this, the purpose of the present application is to provide an upper limb hand pad for placing in a lateral position, by setting an inflatable pressing ball to inflate the airbag to achieve the encircling space required by the patient, so that the upper limb hand pad has a better fit for the upper limb. The function of the limbs and joints can be reduced to reduce the impact on the patient's physiological function, and the upper limbs can be fixed by setting a hand strap to ensure the patient's comfortable posture and make the patient safer during the operation.

In order to achieve the above-mentioned technical purpose, the present application provides an upper limb hand pad for placing in a lateral position, comprising:

airbag;

a trachea, the trachea includes a first branch pipe and a second branch pipe, and one end of the first branch pipe and the second branch pipe is communicated and connected with the lower end of the air bag;

a pressure gauge, which is connected to the second branch pipe for detecting the air pressure in the air bag;

an inflatable pressing ball, which is connected to the first branch pipe for inflating the airbag;

The valve is arranged on the first branch pipe, and the valve is located between the inflatable pressing ball and the air bag.

In the above description, as a preferred solution, the valve is a three-way valve that can pressurize, maintain and release the pressure of the airbag.

In the above description, as a preferred solution, the airbag is cylindrical, which is more in line with the physiological function position of the upper limb of the human body in the shape of a ball.

In the above description, as a preferred solution, the airbag is a component made of rubber, which can be stretched and expanded to meet the design requirements of its cross-section after the airbag is inflated.

In the above description, as a preferred solution, the outer periphery of the airbag is provided with a hand strap.

In the above description, as a preferred solution, the hand strap is a member of a soft material.

In the above description, as a preferred solution, the hand strap is a component with a hook and loop fastener, the hook surface and the rough surface of the hook and loop fastener are sewn on both ends of the hand strap, and the hook surface of the hook and loop strap can be on the entire rough surface. Any paste adjustment on it.

In the above description, as a preferred solution, it includes a jacket that is fitted outside the airbag, the bottom end of the jacket is open, the jacket is attached to the outer wall surface of the airbag, the jacket has a protective effect on the airbag, avoids scratches or pollution, and is replaced in time when polluted. .

In the above description, as a preferred solution, the outer cover is made of elastic fabric, which can be changed with the size of the airbag.

In the above description, as a preferred solution, the left and right sides of the jacket are sewn with fixed buckles, and the fixed buckles are located at a distance of 5 to 10 cm from the upper end surface of the airbag (1). Affect the operation, or even the injury caused by the limb slipping.

It can be seen from the above technical solutions that the upper limb hand pad provided by this application includes an air bag, a trachea, a pressure gauge, an inflatable pressing ball and a valve, and the trachea also includes a first branch pipe and a second branch pipe. One end is connected and connected with the lower end of the airbag, the pressure gauge is connected to the second branch pipe, the inflation pressing ball is connected to the first branch pipe, the valve is arranged on the first branch pipe and is located in front of the inflation pressing ball, the utility model is supported by a bracket without adjustment The column structure avoids the risk of the patient during the operation. When using it, the upper limb of the patient on the surgical side is supported by the air bag. The patient can adjust the placement position and angle according to their needs, and then inflate the air bag by pressing the inflatable pressing ball until it reaches the patient's needs. Encircling the space, that is, it fits with the flexion of the upper limb in a spherical shape. The pressure gauge can detect the pressure in the airbag, which is convenient to achieve the ideal expansion degree when the airbag is inflated. Automatic pressure relief avoids damage to the air bag and endangers the safety of patients due to overpressure. Finally, the valve is closed to maintain the pressure in the air bag; a jacket is provided outside the air bag to protect the air bag and avoid scratches or pollution. Replace it in time; use the fixing buckle to fix the hand strap to avoid the instability of the upper limb from affecting the operation, or even the limb slipping and causing injury.

Description of drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort. In the attached image:

FIG. 1 is a schematic structural diagram of an upper limb hand rest pad in an embodiment of the present invention.

The marks in the attached drawings and the corresponding parts names:

1- Airbag, 2- Jacket, 3- Fixed buckle, 4- Hand strap, 5- Inflatable pressing ball, 6- First branch pipe, 7- Valve, 8- Manometer, 9- Second branch pipe, 10- Trachea.

Detailed ways

The technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the embodiments of the present application, all other embodiments obtained by persons of ordinary skill in the art without creative work fall within the protection scope of the embodiments of the present application.

In the description of the embodiments of the present application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a The interchangeable connection, or the integral connection, can be a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, or an internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the embodiments of the present application in specific situations.

The embodiment of the present application discloses an upper limb hand support pad for placing in a lateral position.

Referring to FIG. 1 , an embodiment of an upper extremity hand pad for placing in a lateral position provided in an embodiment of the present application includes: an air bag 1 , a trachea 10 , a pressure gauge 8 , an inflatable pressing ball 5 and a valve 7 , The trachea 10 includes a first branch pipe 6 and a second branch pipe 9. One ends of the first branch pipe 6 and the second branch pipe 9 are connected and connected to the lower end of the air bag 1. The pressure gauge 8 is connected to the second branch pipe 9; the inflation pressing ball 5 is connected to the first branch pipe. A branch pipe 6 ; a valve 7 is arranged on the first branch pipe 6 , and the valve 7 is located before the inflatable pressing ball 5 . When in use, the patient’s upper limb on the operating side is supported by the airbag 1. The patient can adjust the placement position and angle as needed, and then inflate the airbag 1 by pressing the inflatable pressing ball 5 until the encircling space required by the patient is reached, that is, the upper limb is flexed in a ball shape Fittingly, the pressure gauge 8 can detect the pressure in the airbag 1, so that the ideal expansion degree can be achieved when the airbag 1 is inflated. If the air bag 1 is overpressured and is damaged and endangers the safety of the patient, the valve 7 is finally closed to maintain the pressure in the air bag 1 .

The above-mentioned valve 7 is a three-way valve that can pressurize, maintain and release the pressure of the airbag 1. This embodiment adopts a three-position three-way valve, which has a pressure state, a pressure maintaining state, and a pressure releasing state, and the valve position is selected according to the needs. , open the pressurizing valve position when the air bag 1 needs to be inflated, open the pressure maintaining valve position when the air bag 1 needs to maintain pressure, and open the pressure relief valve to release the gas in the air bag 1 when the air bag 1 is not in use, thus ensuring the safety of the air bag 1 performance and ease of operation.

In order to make the airbag 1 more in line with the physiological function position of the upper limbs of the human body, the airbag 1 is set to a cylindrical shape, and the length of the airbag 1 is designed according to the length of the human chest. Setting, no restrictions), which not only avoids the upper end of the body position pad being too long to cause the upper end to exceed the shoulder to block the position of the tracheal intubation, but also avoids the lower end reaching the abdomen to affect the patient's ventilation function, and can also be used according to different patients. achieve the desired expansion.

In order to make the airbag 1 softly shrink, fold and curl arbitrarily when it is not inflated, and improve its carrying convenience, the airbag 1 is made of rubber material. It has good anti-expansion strength, elasticity and flexibility, and the expansion and expansion of the airbag 1 after inflation meets the design requirements of its cross-section.

Based on the above solution, in order to avoid the unstable fixation of the upper limbs affecting the operation of the airbag 1, the airbag 1 is provided with a hand strap 4 on the outer periphery.

In order to further prevent the unstable fixation of the upper limbs from affecting the operation and improve its practicability, the hand strap 4 is a component with a hook and loop fastener. The surface can be adjusted arbitrarily by sticking on the whole rough surface. The hand strap 4 can be made into large, medium and small sizes, and the appropriate model can be changed according to the circumference of the patient's arm. In this embodiment, the length of the hand strap 4 is set to 30cm, and the width is 5cm.

In order to prevent the airbag 1 from being scratched or polluted, it also includes a jacket 2 that is sheathed outside the airbag 1. The bottom end of the jacket 2 is open and completely fitted to the outer wall of the airbag 1. The jacket 2 is easy to put on and take off, and has a protective effect on the airbag. It can also be replaced in time when it is polluted.

In order to ensure that the jacket 2 can change with the volume of the airbag 1 when the airbag 1 is inflated, the jacket 2 is made of elastic cloth, which is soft and can be directly contacted by the skin. Outside the airbag 1, ensure the flatness of the jacket 2.

Based on the above solution, the hand strap 4 is not fixed on the airbag 1 and is easy to fall off. The fixing buckles 3 are sewn on the left and right sides of the outer jacket 2, which are located at a distance of 5cm from the upper end surface of the airbag 1. The unstable fixation of the upper limb affects the operation, and even the limb slips and causes injury.

The specific embodiments described above further describe the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present invention The protection scope of the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims (10)

1. The utility model provides an upper limbs support hand pad for putting lateral position which characterized in that includes:

an airbag (1);

the air pipe (10) comprises a first branch pipe (6) and a second branch pipe (9), and one ends of the first branch pipe (6) and the second branch pipe (9) are communicated and connected with the lower end of the air bag (1);

a pressure gauge (8), said pressure gauge (8) being connected to the second branch (9) for detecting the air pressure in the air-bag (1);

the inflatable pressing ball (5) is connected to the first branch pipe (6) and used for inflating the airbag (1);

the valve (7), the valve (7) sets up on first branch pipe (6), valve (7) are located aerify and press ball (5) and gasbag (1) between.

2. The upper limb hand rest pad for laying in the lateral recumbent position according to claim 1, characterized in that the valve (7) is a three-way valve capable of pressurizing, pressure maintaining and pressure relieving the air bag (1).

3. The upper limb hand rest pad for laying in the lateral decubitus position as claimed in claim 1, wherein the air bag (1) is cylindrical.

4. The upper limb hand rest pad for laying on a lateral decubitus position according to claim 3, wherein the air bag (1) is a rubber component.

5. The upper limb hand-supporting pad for laying in the lateral recumbent position is characterized in that the air bag (1) is provided with a hand-binding belt (4) at the periphery.

6. The upper limb hand support pad for laying on the lateral recumbent position according to claim 5, characterized in that the hand-binding strap (4) is a component made of soft material.

7. The upper limb hand support pad for laying in the lateral recumbent position according to claim 6, wherein the hand tying belt (4) is a component with a magic tape, and hook surfaces and hair surfaces of the magic tape are sewn at two ends of the hand tying belt (4).

8. The upper limb hand rest pad for laying in the lateral decubitus is characterized by further comprising a coat (2) sleeved outside the air bag (1), wherein the bottom end of the coat (2) is open, and the coat (2) is attached to the outer wall surface of the air bag (1).

9. The upper limb hand rest pad for laying on the lateral recumbent position as claimed in claim 8, wherein the outer casing (2) is a member made of elastic cloth.

10. The upper limb hand-supporting pad for placing the lateral recumbent position according to claim 9, wherein the fixing buttons (3) are sewn on the left and right surfaces of the outer sleeve (2), and the fixing buttons (3) are positioned at the positions 5-10 cm away from the upper end surface of the air bag (1).

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