Operating bed with radial artery puncture hand supporting platform

Abstract

The utility model discloses an operating bed with a radial artery puncture hand supporting platform. The operating bed comprises a bed body and the hand supporting platform installed on the bed body. The hand supporting platform is rotationally connected to the side edge of the bed body and is arranged close to one end of the bed head of the bed body; a hand support pad is mounted on the hand support platform, and the hand support platform rotates along a Y axis; and the top surface of the hand support pad forms an inclined slope surface. The arm placement position of a patient is adjusted by rotating the hand support platform, the arm placement position of the patient can be adjusted by rotating the hand support platform, the hand support pad is arranged to be in a slope shape, the arm of the patient can be located at the height suitable for a doctor during puncture, and the doctor does not need to bend down during puncture. Therefore, a doctor can conduct puncture conveniently, puncture difficulty is reduced, puncture convenience is improved, meanwhile, the arm can be located at an ideal puncture angle, the success rate of puncture is improved, and the phenomenon that the radial nerve of the hand of a patient is injured during puncture due to the placement position and angle of the arm of the patient is avoided.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically to an operating table with a radial artery puncture hand support platform. Background Technology

[0002] Currently, there are no suitable devices for elevating the wrist during radial artery puncture in clinical practice. Commonly used materials include intravenous fluid pads or rolled-up medical towels. However, these conventional medical supplies are difficult to thoroughly clean and disinfect after use, easily leading to cross-infection in subsequent applications. Some clinics may use sponge pads for elevation, but these methods require additional tape to secure the hand, which may cause patient allergies, making it impossible to secure the hand.

[0003] Furthermore, patients are typically lying on a bed during punctures, and the armrests used are flush with the bed. This requires doctors to bend over and lower their heads during the procedure, which can cause occupational hazards to surgeons over time. Additionally, the difference between the functional position of the arm used for punctures and the position when the doctor places the arm, as well as the angle of the patient's arm, increases the difficulty of the puncture and raises the possibility of radial nerve injury. Utility Model Content

[0004] Therefore, this utility model aims to solve the problem that radial artery puncture in the prior art lacks a suitable puncture support and increases the difficulty of puncture, thereby providing an operating table with a radial artery puncture hand support platform.

[0005] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0006] An operating table with a radial artery puncture hand support platform includes a bed body and a hand support platform mounted on the bed body; the hand support platform is rotatably connected to the side of the bed body and is located near the head end of the bed body; a hand support pad is mounted on the hand support platform, and the hand support platform rotates along the Y-axis; the thickness of the hand support pad gradually increases from the head end of the bed body to the foot end of the bed body, and the top surface of the hand support pad forms an inclined slope of 30°-45°.

[0007] Furthermore, the upper surface of the hand rest is provided with an arc-shaped panel that conforms to the shape of the human arm.

[0008] Furthermore, fixing holes are provided on both opposite sides of the bed, and the hand support platform can be detachably installed on the fixing hole on either side of the bed.

[0009] Furthermore, a detachable connecting bracket is provided on the side of the bed, and one end of the hand support platform is rotatably connected to the connecting bracket.

[0010] Furthermore, the hand support platform is installed along the length of the bed, and the hand support pad is provided with a groove extending along the length of the bed, the bottom surface of which is an irregular arc surface adapted to the shape of the human arm.

[0011] Furthermore, the hand support pad is provided with a fixation structure suitable for securing the patient's arm.

[0012] Furthermore, the fixing structure includes at least two fixing straps respectively fixed to opposite sides of the bracket.

[0013] Furthermore, a flexible pad is provided inside the bracket.

[0014] Furthermore, the hand rest is fitted with a removable waterproof pad.

[0015] Furthermore, the waterproof spacer is a disposable spacer.

[0016] The technical solution of this utility model has the following advantages:

[0017] 1. The operating table with a radial artery puncture hand support platform provided by this utility model has a rotatably connected hand support platform installed on the side of the operating table. The position of the patient's arm can be adjusted by rotating the hand support platform. By setting the hand support pad with a sloping shape, the patient's arm can be positioned at a height suitable for the doctor during puncture, so that the doctor does not have to bend over, thereby facilitating the puncture, reducing the difficulty of puncture, improving the convenience of puncture, and at the same time, it can put the arm in an ideal puncture angle, improve the success rate of puncture, and avoid damage to the radial nerve of the patient's hand during puncture due to the position and angle of the patient's arm.

[0018] 2. The operating table with a radial artery puncture hand support platform provided by this utility model has an arc-shaped panel on the upper surface of the hand support pad that conforms to the shape of the human arm. This design allows the hand support pad to adapt to the shape of the human arm, which on the one hand can limit the movement of the human arm and prevent it from swaying when placed on the hand support pad, thus avoiding puncture errors; on the other hand, it allows the top surface of the hand support pad to fit into the bottom of the human arm, which can support and fix the arm, reducing arm swaying and movement.

[0019] 3. The operating table with a radial artery puncture hand support platform provided by this utility model has fixing holes on both opposite sides of the bed body, and the hand support platform can be detachably installed on the fixing hole on either side of the bed body. This design allows the hand support platform to be adjusted and installed on either side of the bed body according to puncture requirements, thus making it suitable for bilateral upper limb punctures.

[0020] 4. The operating table with a radial artery puncture hand support platform provided by this utility model has the hand support platform installed along the length of the table. The hand support pad has a groove extending along the length of the table, and the bottom surface of the groove is an irregular arc surface adapted to the shape of the human arm. This design allows the patient's arm to be confined by the groove, preventing the arm from shifting off the hand support platform. Setting the bottom surface of the groove to an irregular arc surface adapted to the shape of the human arm allows it to fit snugly against the bottom of the arm, improving support and eliminating the need to insert any materials into the bottom of the arm, thus improving the convenience of puncture.

[0021] 5. The operating table with a radial artery puncture hand support platform provided by this utility model has a fixation structure on the hand support pad suitable for fixing the patient's arm. This design, by providing a fixation structure on the hand support platform to fix the patient's arm, ensures the stability of the patient's arm position during puncture and prevents the patient's arm from slipping off the hand support platform due to the rotation angle of the hand support platform.

[0022] 6. The operating table with a radial artery puncture hand support platform provided by this utility model has a fixing structure including at least two fixing straps respectively fixed to opposite sides of the support slot. This configuration allows for the binding and fixing of the patient's arm within the support slot using the fixing straps on both sides, preventing the patient's arm from slipping off the hand support platform due to the rotation angle of the platform, and avoiding the possibility of allergic reactions that may occur when using adhesive tape for fixation.

[0023] 7. The operating table with a radial artery puncture hand support platform provided by this utility model has a flexible pad inside the support slot. This design can improve patient comfort. Since patients need to maintain a certain posture during the puncture process, it is inconvenient for the arm to remain in the same position for a long time. By setting up a flexible pad, the cushioning between the arm and the bottom of the support slot can be increased, reducing pressure on the arm and improving patient comfort.

[0024] 8. The operating table with a radial artery puncture hand support platform provided by this utility model has a waterproof diaphragm covering the hand support pad. This design, with the removable waterproof diaphragm, facilitates disassembly, replacement, cleaning, and disinfection, and allows for reuse, thereby reducing the risk of cross-infection.

[0025] 9. The operating table with a radial artery puncture hand support platform provided by this utility model uses a disposable waterproof diaphragm. This design, by making the waterproof diaphragm disposable, facilitates direct disposal after use, effectively preventing cross-infection caused by repeated use due to inadequate cleaning. Attached Figure Description

[0026] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0027] Figure 1 A three-dimensional structural diagram of an operating table with a radial artery puncture hand support platform provided for an embodiment of this utility model;

[0028] Figure 2 A top view of an operating table with a radial artery puncture hand support platform provided in an embodiment of this utility model;

[0029] Figure 3 A side view of an operating table with a radial artery puncture hand support platform provided for an embodiment of this utility model.

[0030] Explanation of reference numerals in the attached diagram: 1. Bed frame; 2. Hand support platform; 3. Hand support pad; 4. Support groove; 5. Fixing strap; 6. Connecting bracket. Detailed Implementation

[0031] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0032] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0035] like Figures 1-3 An operating table with a radial artery puncture hand support platform 2 is shown, comprising a bed body 1 and a hand support platform 2 mounted on the bed body 1; the hand support platform 2 is rotatably connected to the side of the bed body 1 and is located near the head end of the bed body 1; a hand support pad 3 is mounted on the hand support platform 2, and the hand support platform 2 rotates along the Y-axis; the thickness of the hand support pad 3 gradually increases from the head end of the bed body 1 to the foot end of the bed body 1, and the top surface of the hand support pad 3 forms a 35° inclined slope.

[0036] This type of operating table with a radial artery puncture hand support platform 2 has a rotatably connected hand support platform 2 installed on the side of the operating table body 1. The position of the patient's arm can be adjusted by rotating the hand support platform 2. By setting the hand support pad 3 with a sloping shape, the patient's arm can be positioned at a height suitable for the doctor during puncture, so that the doctor does not have to bend over, thus facilitating the puncture, reducing the difficulty of puncture, improving the convenience of puncture, and at the same time, it can keep the arm in an ideal puncture angle, improve the success rate of puncture, and avoid damage to the radial nerve of the patient's hand during puncture due to the position and angle of the patient's arm.

[0037] A detachable connecting bracket 6 is provided on the side of the bed frame 1, and one end of the hand support platform 2 is rotatably connected to the connecting bracket 6. Specifically, fixing holes are provided on both opposite sides of the bed frame 1, and the connecting bracket 6 can be detachably installed on the fixing hole on either side of the bed frame 1. With this configuration, the hand support platform 2 can be adjusted and installed on either side of the bed frame 1 according to the puncture requirements, thus making it suitable for punctures of both upper limbs of the patient. Specifically, the upper surface of the hand support pad 3 is provided with an arc-shaped panel that conforms to the shape of the human arm. This configuration allows the hand support pad 3 to conform to the shape of the human arm, which on the one hand can limit the movement of the human arm and prevent the human arm from swinging when placed on the hand support pad 3, thus preventing puncture errors; on the other hand, it allows the top surface of the hand support pad 3 to fit into the bottom of the human arm, which can support and fix the arm and reduce arm swaying and movement.

[0038] The hand support platform 2 is installed along the length of the bed frame 1. The hand support pad 3 is provided with a groove 4 extending along the length of the bed frame 1. The bottom surface of the groove 4 is an irregular arc surface adapted to the shape of the human arm. This design can limit the patient's arm through the groove 4, preventing the patient's arm from deviating from the hand support platform 2. Setting the bottom surface of the groove 4 to an irregular arc surface adapted to the shape of the human arm allows the bottom surface of the groove 4 to fit the bottom of the human arm, improving the support for the arm. There is no need to fill the bottom of the human arm with any other items, which improves the convenience of puncture.

[0039] The hand support pad 3 is equipped with a fixation structure suitable for securing the patient's arm. This design, by providing a fixation structure on the hand support platform 2 to secure the patient's arm, ensures the stability of the patient's arm position during puncture, preventing the arm from slipping off the hand support platform 2 due to its rotation angle. Specifically, the fixation structure includes at least two fixing straps 5, respectively fixed to opposite sides of the support slot 4. This design allows the patient's arm to be secured within the support slot 4 using the fixing straps 5 on both sides, preventing the arm from slipping off the hand support platform 2 due to its rotation angle and avoiding the potential allergic reactions that might occur with adhesive tape.

[0040] A flexible pad is provided inside the bracket 4. This design can improve patient comfort. Since patients need to maintain a certain posture during the puncture process, it is inconvenient for the arm to remain in the same position for a long time. The flexible pad can increase the cushioning between the arm and the bottom of the bracket 4, reduce the pressure on the arm, and improve patient comfort.

[0041] A waterproof spacer is fitted onto the hand rest pad 3. This design, with its removable waterproof spacer, facilitates easy removal, replacement, cleaning, and disinfection, allowing for reuse and reducing the risk of cross-infection. Alternatively, the waterproof spacer can be disposable. This design, using a disposable spacer, allows for direct disposal after use, effectively preventing cross-infection caused by inadequate cleaning and reuse.

[0042] Specifically, the hand support platform 22 is 50cm long, 10cm high, and 21cm wide.

[0043] In summary, this operating table with a radial artery puncture hand support platform 2 has a rotatably connected hand support platform 2 installed on the side of the operating table body 1. The position of the patient's arm can be adjusted by rotating the hand support platform 2. By setting the hand support pad 3 with a sloping shape, the patient's arm can be positioned at a height suitable for the doctor during puncture, so that the doctor does not have to bend over, thus facilitating the puncture, reducing the difficulty of puncture, improving the convenience of puncture, and at the same time, it can keep the arm at an ideal puncture angle, improve the success rate of puncture, and avoid damage to the radial nerve of the patient's hand during puncture due to the position and angle of the patient's arm.

[0044] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. An operating table with a radial artery puncture hand support platform, characterized in that, The device includes a bed frame (1) and a hand support platform (2) mounted on the bed frame (1). The hand support platform (2) is rotatably connected to the side of the bed frame (1) and is located near the head of the bed frame (1). A hand support pad (3) is mounted on the hand support platform (2), and the hand support platform (2) rotates along the Y-axis. The thickness of the hand support pad (3) gradually increases from the head of the bed frame (1) to the foot of the bed, and the top surface of the hand support pad (3) forms a 30°-45° inclined slope.

2. The operating table with a radial artery puncture hand support platform according to claim 1, characterized in that, The upper surface of the hand support pad (3) is provided with an arc-shaped panel that conforms to the shape of the human arm.

3. The operating table with a radial artery puncture hand support platform according to claim 1, characterized in that, Fixing holes are provided on both sides of the bed body (1), and the hand support platform (2) can be detachably installed on the fixing hole on any side of the bed body (1).

4. The operating table with a radial artery puncture hand support platform according to claim 1, characterized in that, The bed body (1) is provided with a detachable connecting bracket (6) on its side, and one end of the hand support platform (2) is rotatably connected to the connecting bracket (6).

5. The operating table with a radial artery puncture hand support platform according to claim 2, characterized in that, The hand support platform (2) is installed along the length of the bed (1), and the hand support pad (3) is provided with a groove (4) extending along the length of the bed (1). The bottom surface of the groove (4) is an irregular arc surface adapted to the shape of the human arm.

6. The operating table with a radial artery puncture hand support platform according to claim 5, characterized in that, The hand support pad (3) is provided with a fixation structure suitable for fixing the patient's arm.

7. The operating table with a radial artery puncture hand support platform according to claim 6, characterized in that, The fixing structure includes at least two fixing straps (5) respectively fixed on opposite sides of the bracket (4).

8. The operating table with a radial artery puncture hand support platform according to claim 5, characterized in that, A flexible pad is provided inside the bracket (4).

9. The operating table with a radial artery puncture hand support platform according to claim 2, characterized in that, The hand support pad (3) is fitted with a removable waterproof pad.

10. The operating table with a radial artery puncture hand support platform according to claim 9, characterized in that, The waterproof spacer is a disposable spacer.

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