Adjustable hand trauma debridement frame

Abstract

The utility model discloses an adjustable hand injury debridement frame relates to hand injury debridement frame technical field, including cleaning pool, a plurality of support legs are installed to cleaning pool bottom, support leg sliding connection base, is equipped with the positioning hole on support leg and base, and positioning column inserts the positioning hole limit support leg, the both sides of cleaning pool are equipped with a plurality of adjusting frame respectively, drive transmission block and sliding column movement through pressing down the pressing plate, sliding column sliding drive transmission sleeve and insert block movement, insert block slides out the positioning slot, and rotates transmission block and adjusts the angle of bracket, and after adjusting, loosen the pressing plate, and drive transmission block reset through the cooperation of fixed block and spring, and transmission block drives sliding column and transmission sleeve reset, and transmission sleeve drives insert block and inserts into the positioning slot, and completes the adjustment operation to bracket, through the quick adjustment bracket angle, can nimblely adapt to the different postures of patient's hand, ensure that bracket and hand tightly fit and have no oppression feeling, further improve the use comfort and adaptability.

Description

Technical Field

[0001] This utility model relates to the field of hand injury debridement frame technology, specifically an adjustable hand injury debridement frame. Background Technology

[0002] Hand wound debridement frame is a special device for rapid debridement and disinfection of hand injuries. Precise operation is required during debridement. If the patient's hand moves, it can affect the efficiency of debridement or cause secondary damage. Therefore, the device is needed to stabilize and fix the patient's hand to provide the conditions for debridement and disinfection.

[0003] The existing technology has the following problems: Most existing hand trauma debridement frames are fixed structures with a narrow range of adjustment. In particular, they cannot flexibly adjust the angle of the frame according to the patient's hand shape and the needs of the debridement operation, resulting in poor overall comfort and potentially affecting the patient's cooperation during the debridement process, causing inconvenience to the operation.

[0004] Based on this, an adjustable hand wound cleaning frame is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable hand wound cleaning frame to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: An adjustable hand wound cleaning frame includes a cleaning pool with several support legs installed at the bottom. The support legs are slidably connected to a base. Both the support legs and the base have positioning holes. Positioning pins are inserted into the positioning holes to limit the position of the support legs. Several adjustment frames are provided on both sides of the cleaning pool. A rotating shaft is rotatably provided inside the adjustment frame. A support column is fixedly connected to the rotating shaft. A bracket is fixedly connected to the end of the support column. A strap is provided on the bracket. An adjustment mechanism is provided inside the adjustment frame. The adjustment mechanism includes adjustment grooves. Several adjustment grooves are provided on the surface of the adjustment frame. A sliding pin is slidably provided in the adjustment grooves.

[0007] Based on the above technical solutions, this utility model also provides the following optional technical solutions: In one alternative: a transmission block is fixedly connected to the middle of the sliding column, and a pressure plate is fixedly connected to the side of the transmission block.

[0008] In one alternative: the sliding column surface is provided with a transmission sleeve, and the transmission sleeve side is provided with an insert block.

[0009] In one alternative: the rotating shaft is provided with a rotating wheel.

[0010] In one alternative: the surface of the rotating wheel is uniformly provided with positioning grooves, and the positioning grooves are adapted to the insert block.

[0011] In one alternative: the transmission block is fixedly connected to one end of the spring, the other end of the spring is fixedly connected to a fixing block, and the fixing block is mounted on the surface of the adjustment frame.

[0012] In one alternative: the surface of the pressure plate is provided with anti-slip texture.

[0013] In one alternative: the surface of the cleaning pool is provided with a drain hole, and a sealing plug is provided at the drain hole.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model uses a pressing plate to drive the transmission block and sliding column to move. The sliding column moves the transmission sleeve and insert block to move. The insert block slides out of the positioning groove. The transmission block is rotated to adjust the bracket angle. After adjustment, the pressing plate is released. The fixed block and spring work together to reset the transmission block. The transmission block drives the sliding column and transmission sleeve to reset. The transmission sleeve drives the insert block to engage in the positioning groove, completing the bracket adjustment. By quickly adjusting the bracket angle, it can flexibly adapt to different hand postures of patients, ensuring that the bracket fits tightly with the hand without pressure, further improving the comfort and adaptability of use.

[0015] 2. This utility model adjusts the height of the cleaning pool by sliding the support leg inside the base. The positioning post is inserted into the positioning hole to limit the support leg, thereby fixing the height of the cleaning pool. This makes it convenient to adapt to patients of different heights and sitting postures, without requiring patients to deliberately adjust their body position. This ensures that they maintain a comfortable posture during the cleaning process and effectively reduces the inconvenience caused by height discomfort. Attached Figure Description

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

[0017] Figure 2 for Figure 1 A magnified view of a portion at point A shown.

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

[0019] Figure 4 This is a schematic diagram of the transmission block of this utility model.

[0020] Figure 5 This is a schematic diagram of the transmission sleeve of this utility model.

[0021] Figure reference numerals: 101, cleaning pool; 102, adjusting frame; 103, rotating shaft; 104, support column; 105, bracket; 106, support leg; 107, base; 108, positioning column; 109, positioning hole; 201, adjusting groove; 202, sliding column; 203, transmission block; 204, pressure plate; 205, spring; 206, fixing block; 207, transmission sleeve; 208, insert block; 209, rotating wheel; 210, positioning groove. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0023] In one embodiment, such as Figures 1-3 As shown, an adjustable hand wound cleaning frame includes a cleaning pool 101. Several support legs 106 are mounted on the bottom of the cleaning pool 101. The support legs 106 are slidably connected to a base 107. Positioning holes 109 are provided on both the support legs 106 and the base 107. Positioning posts 108 are inserted into the positioning holes 109 to limit the movement of the support legs 106. Several adjusting frames 102 are respectively provided on both sides of the cleaning pool 101. A rotating shaft 103 is rotatably mounted inside each adjusting frame 102. A support post 104 is fixedly connected to the rotating shaft 103. A bracket 105 is fixedly connected to the end of the support post 104. A strap is provided on the bracket 105. An adjusting mechanism is provided inside the adjusting frame 102. The adjusting mechanism includes an adjustment... The adjustment frame 102 has several adjustment grooves 201 on its surface. A sliding column 202 is slidably arranged in the adjustment groove 201. The height of the cleaning pool 101 is adjusted by the sliding of the support leg 106 in the base 107, which can be used to accommodate patients of different heights. The positioning column 108 is inserted into the corresponding positioning hole 109 to limit the support leg 106 and fix the cleaning pool 101. The adjustment frame 102 provides rotation conditions for the rotating shaft 103. The angle of the bracket 105 is adjusted by rotating the rotating shaft 103 so that the bracket 105 fits the patient's hand. The patient's hand is fixed by the strap and the cleaning work begins. The cleaning pool 101 collects the medicine dripping during the cleaning work to avoid contaminating the working environment. In one embodiment, such as Figure 3 and Figure 4 As shown, the sliding column 202 is fixedly connected to the transmission block 203 in the middle, and the transmission block 203 is fixedly connected to the pressure plate 204 on the side. The sliding column 202 is provided with sliding conditions through the adjustment groove 201. By pressing down the pressure plate 204, the transmission block 203 is driven to move. The transmission block 203 drives the sliding column 202 to slide along the adjustment groove 201, providing conditions for locking or unlocking the bracket 105 at a fixed angle. In one embodiment, such as Figure 3 and Figure 4As shown, the sliding column 202 has a transmission sleeve 207 on its surface and an insertion block 208 on its side. The sliding column 202 drives the transmission sleeve 207 to move, and the transmission sleeve 207 drives the insertion block 208 to move, providing transmission conditions for the adjusting bracket 105. In one embodiment, such as Figure 4 and Figure 5 As shown, a rotating wheel 209 is provided on the rotating shaft 103. The rotating wheel 209 provides a limiting condition for the rotating shaft 103. When the rotating wheel 209 is in the limiting position, the rotation angle of the rotating shaft 103 is fixed. In one embodiment, such as Figure 4 and Figure 5 As shown, the rotating wheel 209 has uniformly provided positioning grooves 210 on its surface. The positioning grooves 210 are adapted to the insert block 208. When the insert block 208 is inserted into the positioning groove 210, the rotating wheel 209 is locked, providing conditions for locking the bracket 105 angle. In one embodiment, such as Figure 4 and Figure 5 As shown, the transmission block 203 is fixedly connected to one end of the spring 205, and the other end of the spring 205 is fixedly connected to the fixing block 206. The fixing block 206 is installed on the surface of the adjusting frame 102. When the pressure plate 204 is released, the transmission block 203 is reset through the mutual cooperation of the fixing block 206 and the spring 205. The transmission block 203 drives the sliding column 202 to reset, the sliding column 202 drives the transmission sleeve 207 to move, and the transmission sleeve 207 drives the insert block 208 to be inserted into the positioning groove 210, thus completing the adjustment operation of the bracket 105.

[0024] The above embodiment discloses an adjustable hand wound cleaning frame. The height of the cleaning pool 101 is adjusted by sliding the support leg 106 within the base 107, facilitating adaptation to patients of different heights. The cleaning pool 101 is fixed by inserting the positioning post 108 into the corresponding positioning hole 109 to limit the support leg 106. The patient's hand is supported by the bracket 105 and secured with straps before the cleaning operation begins. The cleaning pool 101 collects any dripping medication during the cleaning process, preventing contamination of the work environment. When the angle of the bracket 105 needs adjustment, pressing down the pressure plate 204 moves the transmission block 203. The transmission block 203 then moves the sliding post 202 along the adjustment groove 201. 2. The sliding drive of the transmission sleeve 207 causes the insertion block 208 to move. The insertion block 208 slides out of the positioning groove 210. At this time, the rotating wheel 209 and the transmission block 203 can rotate freely. The angle of the bracket 105 is adjusted by rotating the transmission block 203. After the adjustment is completed, the pressure plate 204 is released. The interaction between the fixing block 206 and the spring 205 drives the transmission block 203 to reset. The transmission block 203 drives the sliding column 202 to reset. The sliding column 202 drives the transmission sleeve 207 to move. The transmission sleeve 207 drives the insertion block 208 to engage in the positioning groove 210, completing the adjustment of the bracket 105. By quickly adjusting the angle of the bracket 105, it is convenient for the bracket 105 to keep in close contact with the patient's hand, improving comfort.

[0025] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An adjustable hand wound cleaning frame, comprising a cleaning pool (101), wherein a plurality of support legs (106) are installed at the bottom of the cleaning pool (101), the support legs (106) are slidably connected to a base (107), both the support legs (106) and the base (107) are provided with positioning holes (109), positioning posts (108) are inserted into the positioning holes (109) to limit the support legs (106), a plurality of adjusting frames (102) are respectively provided on both sides of the cleaning pool (101), a rotating shaft (103) is rotatably provided in the adjusting frame (102), a support post (104) is fixedly connected to the rotating shaft (103), a bracket (105) is fixedly connected to the end of the support post (104), and a strap is provided on the bracket (105), characterized in that, The adjustment frame (102) is provided with an adjustment mechanism inside. The adjustment mechanism includes an adjustment groove (201). The surface of the adjustment frame (102) is provided with a plurality of adjustment grooves (201). A sliding column (202) is slidably provided in the adjustment groove (201).

2. The adjustable hand wound cleaning frame according to claim 1, characterized in that, The sliding column (202) is fixedly connected to the transmission block (203) in the middle, and the transmission block (203) is fixedly connected to the pressure plate (204) on the side.

3. The adjustable hand wound cleaning frame according to claim 1, characterized in that, The sliding column (202) has a transmission sleeve (207) on its surface, and the transmission sleeve (207) has an insert (208) on its side.

4. An adjustable hand wound cleaning frame according to claim 1, characterized in that, The rotating shaft (103) is provided with a rotating wheel (209).

5. An adjustable hand wound cleaning frame according to claim 4, characterized in that, The rotating wheel (209) has uniformly provided positioning grooves (210) on its surface, and the positioning grooves (210) are adapted to the insert block (208).

6. An adjustable hand wound cleaning frame according to claim 2, characterized in that, The transmission block (203) is fixedly connected to one end of the spring (205), and the other end of the spring (205) is fixedly connected to the fixing block (206). The fixing block (206) is installed on the surface of the adjusting frame (102).

7. An adjustable hand wound cleaning frame according to claim 2, characterized in that, The surface of the pressure plate (204) is provided with anti-slip texture.

8. An adjustable hand wound cleaning frame according to claim 1, characterized in that, The surface of the cleaning pool (101) is provided with a drain hole, and a sealing plug is provided at the drain hole.

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