CN205359657U - Radial artery is intervene treatment and is used arm array output - Google Patents

Abstract

The utility model relates to an arm support baffle for radial artery interventional treatment, which comprises a main body of the arm support baffle. The front end of the right arm support baffle is respectively provided with a palm support sub-board, and the palm support sub-board is provided with a wrist pad. Beneficial effects: compared with the prior art, the utility model increases the left side baffle and the shaft connection to ensure the mobility and comfort of the patient's two arms. When the left radial artery is punctured, the patient maintains a position for a long time, which can prevent the occurrence of radial artery pressure sores; after adding the gel pad and liquid adsorption layer, the problem of pressure sores on the arm of the radial artery is solved, and the residue under the patient's arm is avoided after disinfection. A large amount of disinfectant irritates the patient's skin.

Description

Arm support baffle for radial artery intervention

technical field

The utility model belongs to medical equipment, in particular to an arm support baffle for radial artery interventional treatment.

Background technique

A safe and reasonable surgical position is the basic guarantee for successful surgery. At present, with the increasing number of patients with coronary heart disease in my country, cardiac interventional therapy has become a common treatment method. Percutaneous radial artery interventional therapy has the advantages of less damage and rapid hemostasis. It has the advantages of being able to get out of bed immediately, so it is necessary to ensure the safety and comfort of the patient during the operation and the convenience of the doctor's operation. At present, a single unfixed, non-movable shaft, and baffle with excellent plate material have become prominent problems in the work. How to increase the safety and comfort of patients in radial artery interventional surgery and improve the ease of operation for doctors is a problem that needs to be solved at present. When performing radial artery puncture, for the doctor, the operation is inconvenient because the baffle is too narrow and there is no supporting point at the wrist of the arm. For nurses, at present, the arm support baffle is only placed on the right side, that is, it can only be used for right radial artery puncture. When the left radial artery needs to be replaced during the operation, the right arm support baffle needs to be placed on the left side of the patient. Since the arm support baffle has been pressed on the bottom of the patient's body, it is extremely inconvenient to take out and place, and it is very easy to cause surgical complications. Regional pollution prolongs the operation time and increases the workload of medical workers. For the patient, the width of the catheter bed is only 50cm. When the baffle is replaced, the patient needs to cooperate, which increases the risk of falling from the bed. In clinical practice, 5% of the patients need left radial artery puncture. The doctor needs the patient’s arm to be placed flat during the puncture. After the puncture is successful, it should be placed on the patient’s body, which is beneficial for the doctor to operate on the right side of the patient. Long-term fatigue will cause the patient's arms and shoulders. Disinfect the puncture site. A large amount of disinfectant remains under the patient's arm. Soaking the skin for a long time will irritate the patient's skin and easily form pressure sores. In order to reduce the suffering of patients and improve the success rate of puncture, it is urgent to develop a new type of arm support baffle for radial artery intervention that is simple in operation, versatile in function, low in price, and benefits both doctors and patients.

Utility model content

In order to overcome the deficiencies in the prior art, the utility model provides an arm support baffle for radial artery interventional therapy, which solves the problem of left radial artery puncture and prevents the patient's arm from being soaked in residual disinfectant for a long time after disinfection, causing irritation to the skin and Pressure sores occur.

In order to achieve the above object, the utility model is realized through the following technical scheme, an arm support baffle for radial artery interventional treatment, including the arm support baffle main body, which is characterized in that: the two sides of the arm support baffle main body are respectively pin-connected with left, The right arm supports the baffle, and the front ends of the left and right arm support baffles are respectively provided with palm support sub-plates, and the palm support sub-plates are provided with wrist pads.

The cross-sectional shape of the wrist pad is concave.

The wrist pad moves forward and backward along the longitudinal direction of the arm support baffle to adjust the support length.

The upper surfaces of the left and right arm support baffles are respectively fixed with jelly pads.

The upper surface of the gel pad is provided with a liquid absorption layer.

The left arm support baffle is provided with a snake bone structure, which can be bent along its longitudinal direction to form a snake shape.

Beneficial effects: compared with the prior art, the utility model increases the left side baffle and the shaft connection to ensure the mobility and comfort of the patient's two arms. When the left radial artery is punctured, the patient maintains a position for a long time, which can prevent the occurrence of radial artery pressure sores; after adding a gel pad and a liquid adsorption layer, the problem of pressure sores on the radial artery arm is solved, increasing the comfort of the patient, and avoiding After disinfection, a large amount of disinfectant remained under the patient's arm to irritate the patient's skin.

Description of drawings

Fig. 1 is a structural representation of the utility model.

In the figure: 1. The main body of the arm support baffle, 2. The left arm support baffle, 3. The right arm support baffle, 4. The palm support sub-board, 5. Wrist pad, 6. Gel pad, 7. Liquid adsorption Layer, 8, snake bone structure, 9, bearing pin.

detailed description

Below in conjunction with preferred embodiment, the specific implementation mode provided according to the utility model is described in detail as follows:

See the accompanying drawings for details. This embodiment provides an arm support baffle for radial artery interventional treatment, which includes an arm support baffle main body 1, and left and right arm supports are pinned on both sides of the arm support baffle main body through pin shafts 9 respectively. The baffles 2 and 3, the front ends of the left and right arm support baffles are respectively provided with a palm support sub-board 4, and the palm support sub-board is provided with a wrist pad 5. The cross-sectional shape of the wrist pad is concave. The wrist pad is longitudinally displaced back and forth along the arm support baffle. The wrist pad is fixed with the left and right arm support baffles through Velcro, and the support length can be adjusted according to the patient's arm length. According to the doctor's request, the patient needs to expose the radial artery, which is easy to puncture. The radial artery can be cushioned by the palm support sub-plate, and the wrist cushion can be adjusted forward and backward according to the length of the patient's arm. During the operation, the doctor should hold the catheter at the puncture site, and the palm support sub-board can help the doctor to support the palm.

In the preferred solution of the present utility model, the upper surfaces of the left and right arm support baffles are respectively fixed with gel pads 6 , and the upper surfaces of the gel pads are provided with a liquid adsorption layer 7 . Addressed pressure sores on the radial arm. The liquid adsorption layer covered on the upper surface of the gel pad can absorb the disinfectant, avoiding the residual disinfectant under the patient's arm after disinfection to irritate the patient's skin. The liquid absorption layer is made of superabsorbent resin (abbreviated as macromolecule SAP) material.

In the preferred solution of the present utility model, the left arm support baffle is provided with a snake bone structure 8, which can be bent along its longitudinal direction to form a snake shape. In clinical practice, 5% of the patients need left radial artery puncture, and the doctor needs to put the patient’s arm flat when puncturing. After the puncture is successful, it should be placed on the front chest, which is convenient for the doctor to operate on the right side. At this time, the patient’s left shoulder is raised In the suspended state, the puncture time generally takes more than one hour, and the patient's left body is very tired after a long time. With the design of the snake bone structure, the left arm support baffle can bend upwards with the patient's arm, and the left arm support baffle can be placed under the patient's left shoulder to play a supporting role and reduce the fatigue of the patient's arm and shoulder.

The size of the arm support baffle for radial artery interventional treatment of the present embodiment: arm support baffle main body: width 60cm, length 40cm; left and right arm support baffle length 60cm, width 15cm; palm support sub-board: width 30cm, length 25cm; gel pad thickness 5cm.

The above-mentioned detailed description of the arm support baffle for radial artery interventional treatment with reference to the embodiment is illustrative rather than limiting, and several embodiments can be listed according to the limited scope, so without departing from the practical Changes and modifications under the new general concept should fall within the protection scope of the present utility model.

Claims (6)

1. An arm support baffle for radial artery interventional treatment, comprising an arm support baffle main body, characterized in that: the arm support baffle main body both sides are respectively pinned with left and right arm support baffles, and the left and right arms The front ends of the support baffles are respectively provided with palm support sub-plates, and the palm support sub-plates are provided with wrist pads. 2. The arm support baffle for radial artery interventional treatment according to claim 1, characterized in that: the cross-sectional shape of the wrist pad is concave. 3. The arm support baffle for radial artery interventional treatment according to claim 1 or 2, characterized in that: the wrist pad moves back and forth along the longitudinal direction of the arm support baffle to adjust the supporting length. 4. The arm support baffle for radial artery interventional treatment according to claim 1, characterized in that: the upper surfaces of the left and right arm support baffles are respectively fixed with jelly pads. 5. The arm support baffle for radial artery interventional treatment according to claim 4, characterized in that: the upper surface of the gel pad is provided with a liquid adsorption layer. 6. The arm support baffle for radial artery interventional treatment according to claim 1, characterized in that: the left arm support baffle is provided with a snake bone structure, which can be bent along its longitudinal direction to form a snake shape.