A hand surgical positioning device

Abstract

This utility model relates to the field of medical device technology and discloses a hand surgery positioning device, including a positioning mechanism, a cleaning mechanism at the bottom of the positioning mechanism, and a main body structure at the bottom of the cleaning mechanism. This utility model, by setting up a positioning mechanism and using a soft rubber strap, and utilizing the cooperation of hooks and stainless steel hooks, ensures that the hand is gently and firmly fixed during surgery, reducing surgical risks caused by unnecessary movement. The design of the stainless steel hooks allows for moderate expansion and contraction, avoiding discomfort caused by excessive restraint and improving the patient experience. The cleaning mechanism located below the positioning mechanism, with a body structure featuring planar drainage holes and channels, facilitates thorough rinsing of the hand before and after surgery. The drain pipe configuration further simplifies the liquid discharge process, maintaining a clean and tidy surgical environment and reducing the risk of infection.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a hand surgery positioning device. Background Technology

[0002] Hand surgery positioning devices are the product of the cross-integration of modern medical engineering and biomechanics, aiming to solve the problems of precision, complexity and efficiency in hand surgery.

[0003] Existing positioning methods mostly rely on metal or hard plastic products, which lack the necessary elasticity and can easily cause pressure on the patient's hand or even restrict blood circulation, leading to increased discomfort during the operation. Existing positioning devices are often bulky and heavy, making them inconvenient to move and adjust, thus reducing the flexibility of the device. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a hand surgery positioning device.

[0005] This utility model is achieved by the following technical solution: a hand surgery positioning device, including a positioning mechanism, a cleaning mechanism at the bottom of the positioning mechanism, and a main body mechanism at the bottom of the cleaning mechanism;

[0006] The positioning mechanism includes a rubber strap with a through groove on its surface. A hook is fitted inside the through groove, and a stainless steel metal hook is fitted on the surface of the hook parallel to one side of the rubber strap.

[0007] As a further improvement to the above solution, the stainless steel metal hook has through grooves at both the top and bottom, and the stainless steel metal hook is connected to the hook through the through grooves.

[0008] The above technical solution, by setting up a positioning mechanism, using soft rubber material to make the straps, and utilizing the cooperation of hooks and stainless steel metal hooks, ensures that the hand is gently and firmly fixed during the operation, reducing the surgical risks caused by unnecessary movement. The design of the stainless steel metal hooks allows for moderate stretching, avoiding discomfort caused by excessive restraint and improving the patient experience.

[0009] As a further improvement to the above solution, the cleaning mechanism includes a body, the top of which has a planar drain hole, and the inside of which has a through groove, the planar drain hole being fixedly connected to the through groove.

[0010] As a further improvement to the above solution, a drain pipe is provided on one side of the through groove, and the drain pipe is fixedly connected to the machine body.

[0011] The above technical solution, by setting a cleaning mechanism below the positioning mechanism, namely the body structure with planar drain holes and through grooves, facilitates thorough rinsing of the hands before and after surgery. The configuration of the drain pipe further simplifies the liquid discharge process, keeps the surgical environment clean and tidy, and reduces the risk of infection. The design of the palm shape groove conforms to the natural shape of the human hand. Combined with the use of the positioning block, it not only improves the positioning accuracy but also increases the stability.

[0012] As a further improvement to the above solution, the main body includes a positioning block, and a palm-shaped groove is provided on the top of the body.

[0013] As a further improvement to the above solution, the positioning block is disposed at the planar leakage hole, and the material of the positioning block is a non-soft material.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention utilizes a positioning mechanism and a soft rubber strap, along with a combination of hooks and stainless steel hooks, to ensure gentle yet secure fixation of the hand during surgery. This reduces surgical risks caused by unnecessary movement. The stainless steel hooks allow for moderate stretching, preventing discomfort from excessive restraint and improving patient experience. A cleaning mechanism with flat drainage holes and grooves below the positioning mechanism facilitates thorough hand rinsing before and after surgery. The drain pipe further simplifies the liquid discharge process, maintaining a clean and tidy surgical environment and reducing the risk of infection. The palm-shaped groove conforms to the natural shape of the human hand, and combined with the positioning blocks, it not only improves positioning accuracy but also increases stability. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the positioning mechanism of this utility model;

[0018] Figure 3 This is a schematic diagram of the cleaning mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the main structure of the present utility model.

[0020] Explanation of key symbols:

[0021] Positioning mechanism; 101, rubber strap; 102, hook; 103, stainless steel metal hook; 2. Cleaning mechanism; 201, machine body; 202, flat drain hole; 203, drain pipe connection; 3. Main body mechanism; 301, positioning block; 302, palm-shaped groove. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0023] Example:

[0024] Please combine Figure 1-4 The hand surgery positioning device of this embodiment includes a positioning mechanism 1, a cleaning mechanism 2 is provided at the bottom of the positioning mechanism 1, and a main body mechanism 3 is provided at the bottom of the cleaning mechanism 2.

[0025] The positioning mechanism 1 includes a rubber strap 101, the surface of which has a through groove, and a hook 102 is sleeved in the through groove. A stainless steel metal hook 103 is sleeved on the surface of the hook 102 parallel to one side of the rubber strap 101.

[0026] The stainless steel metal hook 103 has through grooves at both the top and bottom, and the stainless steel metal hook 103 is connected to the hook 102 through the through grooves.

[0027] The cleaning mechanism 2 includes a body 201, a planar drain hole 202 is provided on the top of the body 201, and a through groove is provided inside the body 201. The planar drain hole 202 is fixedly connected to the through groove.

[0028] A drain pipe 203 is provided on one side of the through groove, and the drain pipe 203 is fixedly connected to the body 201.

[0029] The main body 3 includes a positioning block 301, and a palm-shaped groove 302 is provided on the top of the body 201.

[0030] The positioning block 301 is located at the planar drain hole 202, and the material of the positioning block 301 is a non-soft material.

[0031] The implementation principle of one embodiment of this application is as follows: the device is placed on an operating table at a suitable height to ensure the stability of the body 201. The positioning mechanism 1 is adjusted according to the patient's hand shape. The rubber band 101 is passed through the hook 102 and assembled with the stainless steel metal hook 103. The patient puts his hand into the palm-shaped groove 302 on the top of the body 201. The positioning block 301 is located above the planar drain hole 202, which plays a supporting and initial positioning role. The rubber band 101 is used to wrap around the patient's wrist and is adjusted to a suitable tightness through the hook 102 and the stainless steel metal hook 103 to ensure the stability of the hand. After the operation, the bloodstains are discharged through the drain pipe 203.

[0032] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A hand surgical positioning device, characterized in that, It includes a positioning mechanism (1), a cleaning mechanism (2) is provided at the bottom of the positioning mechanism (1), and a main body mechanism (3) is provided at the bottom of the cleaning mechanism (2). The positioning mechanism (1) includes a rubber strap (101), the surface of which is provided with a through groove, and a hook (102) is sleeved in the through groove. A stainless steel metal hook (103) is sleeved on the surface of the hook (102) parallel to one side of the rubber strap (101).

2. The hand surgical positioning device as described in claim 1, characterized in that: The stainless steel metal hook (103) has through grooves at both the top and bottom, and the stainless steel metal hook (103) is connected to the hook (102) through the through grooves.

3. The hand surgical positioning device as described in claim 1, characterized in that: The cleaning mechanism (2) includes a body (201), a planar drain hole (202) is provided on the top of the body (201), and a through groove is provided inside the body (201). The planar drain hole (202) is fixedly connected to the through groove.

4. The hand surgical positioning device as described in claim 3, characterized in that: A drain pipe (203) is provided on one side of the through groove, and the drain pipe (203) is fixedly connected to the body (201).

5. A hand surgical positioning device as described in claim 3, characterized in that: The main body (3) includes a positioning block (301), and a palm-shaped groove (302) is provided on the top of the body (201).

6. The hand surgical positioning device as described in claim 5, characterized in that: The positioning block (301) is located at the planar hole (202), and the positioning block (301) is made of a non-soft material.

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