CN219323623U - dressing aid - Google Patents

Abstract

The utility model discloses a dressing aid, which comprises a base plate, a fixing mechanism for fixing the aid is fixedly installed on the bottom surface of the base plate, a leg support mechanism is hingedly installed on the top surface of the base plate, and the base plate Angle adjustment mechanisms for adjusting the angle of the leg support mechanism are provided on the top surface of the leg support mechanism and at the front and rear sides of the leg support mechanism. After adjusting the elevation angle of the frame to a suitable position, the limit hole corresponds to the adjustment hole, and the limit pin is inserted into the limit hole and the inside of the adjustment hole to fix the angle of the frame, which is convenient for use according to actual needs The angle of the frame is adjusted, which is convenient to use. By turning the second knob, the second threaded rod is driven to rotate, and the second threaded rod is engaged with the movable block to make the movable block move laterally along the guide rod, thereby facilitating the alignment of the movable block with the support. The position of the seat is adjusted, and the storage board is used to facilitate the placement of instruments when changing the dressing.

Description

dressing aid

technical field

The utility model belongs to the technical field of medical aids, in particular to a dressing aid.

Background technique

In clinical surgery, dressings need to be changed during the treatment of bone and joints, so as to facilitate better recovery of patients in the later stage. The existing dressing changes need to support the patient's lower legs and thighs to facilitate dressing changes for patients. The Chinese patent with the publication number CN216394584U discloses a dressing aid for bone and joint clinical surgery, which includes a support assembly and a receiving assembly. The upper end of the clamping plate is fixedly connected with a support plate, the upper end of the support plate is fixedly connected with a movable column, and a storage plate is movably connected with the movable column, and a storage slot is arranged in the storage plate.

In view of the above-mentioned disclosed technology, the existing dressing change aids often support the patient's calf and thigh through two sets of support blocks, while the existing support blocks are often arranged in parallel, and most patients' legs It is in a curved shape, so that it cannot support the patient's legs according to the actual use requirements during use.

Utility model content

The purpose of the present utility model is to provide a dressing changing aid in order to solve the above problems, which can support the legs of patients to meet different usage requirements.

The utility model achieves the above object through the following technical scheme, a dressing aid, including a base plate, the bottom surface of the base plate is fixedly installed with a fixing mechanism for fixing the aid, and the top surface of the base plate is hingedly equipped with legs The upper support mechanism, the top surface of the bottom plate and the front and rear sides of the leg support mechanism are provided with angle adjustment mechanisms for adjusting the angle of the leg support mechanism, and the rear side wall of the fixing mechanism is hinged. .

Further, the fixing mechanism includes a U-shaped frame, the bottom surface of the bottom plate is fixedly installed with a U-shaped frame, the bottom surface of the U-shaped frame is screwed with a first threaded rod, and the bottom end of the first threaded rod is fixed A first knob is installed, and the top end of the first threaded rod is rotatably installed with a splint.

Further, the leg support mechanism includes a frame, the top surface of the bottom plate is hingedly mounted with a frame, one side of the inner wall of the frame is rotatably mounted with a second threaded rod, and the other end of the second threaded rod penetrates through the frame. The inner wall on the other side extends to the outside of the frame and is fixedly installed with a second knob. The inner walls on the left and right sides of the frame are fixedly installed with guide rods, and the surface of the second threaded rod is threaded with a movable block. A support seat is fixedly installed on the top surface of the block.

Further, the angle adjustment mechanism includes an adjustment limit plate, the top surface of the bottom plate is fixedly installed with an adjustment limit plate, the front and rear side walls of the frame are provided with limit holes, the front of the adjustment limit plate The side wall is provided with an adjustment hole, and the interior of the adjustment hole and the limit hole is plugged with a limit pin.

Further, the surface of the movable block is provided with a through hole, and the through hole on the surface of the movable block is arranged correspondingly to the guide rod, and the movable block and the guide rod are arranged in a sliding manner.

Further, there are multiple sets of adjustment holes, and the adjustment holes are equidistantly arranged, and the adjustment holes and the limit holes are arranged correspondingly.

The beneficial effects of the utility model are: in the utility model, by pulling out the limit pin from the adjustment hole and the limit hole, the limit to the frame is released, and the limit is adjusted by adjusting the elevation angle of the frame to a suitable position. The position hole corresponds to the adjustment hole, and the limit pin is plugged into the limit hole and the inside of the adjustment hole to fix the angle of the frame, which is convenient for adjusting the angle of the frame according to the actual use requirements, which is convenient for use. Turn the second knob to drive the second threaded rod to rotate, and the second threaded rod is engaged with the movable block to make the movable block move laterally along the guide rod, thereby facilitating the adjustment of the position of the movable block and the support seat, and then conveniently adjusting the position of the movable block through the storage board. Place the device when changing the dressing.

Description of drawings

Fig. 1 is the structural representation of the perspective view of the utility model;

Fig. 2 is the structural representation of the side view of the utility model;

Fig. 3 is the structural representation of the front view of the utility model;

Fig. 4 is a structural schematic diagram of a top view of the utility model.

In the figure: 1, bottom plate; 2, fixing mechanism; 201, U-shaped frame; 202, first threaded rod; 203, first knob; 204, splint; 3, leg support mechanism; 301, frame; 302, second Threaded rod; 303, second knob; 304, guide rod; 305, movable block; 306, support seat; 4, angle adjustment mechanism; 401, adjustment limit plate; 402, limit hole; 403, adjustment hole; 404, Limit pin; 5, storage board.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-4, a dressing aid, including a base plate 1, the bottom surface of the base plate 1 is fixedly installed with a fixing mechanism 2 for fixing the aid, and the top surface of the base plate 1 is hingedly equipped with a leg support mechanism 3. The top surface of the bottom plate 1 and the front and rear sides of the leg support mechanism 3 are provided with an angle adjustment mechanism 4 for adjusting the angle of the leg support mechanism 3, and the rear side wall of the fixing mechanism 2 is hingedly installed with a storage plate 5 Specifically, the auxiliary device is fixed on the edge of the hospital bed through the fixing mechanism 2, the elevation angle of the leg support mechanism 3 is adjusted through the angle adjustment mechanism 4, and the patient's calf position and The thigh position is supported, and then is convenient to support the position of the bone joint, and then it is convenient to place instruments when changing the dressing by the storage board 5 .

As a technical optimization scheme of the present utility model, the fixing mechanism 2 includes a U-shaped frame 201, the bottom surface of the bottom plate 1 is fixedly equipped with a U-shaped frame 201, and the bottom surface of the U-shaped frame 201 is threadedly inserted with a first threaded rod 202. The bottom end of the threaded rod 202 is fixedly equipped with a first knob 203, and the top of the first threaded rod 202 is rotatably mounted with a splint 204; The first threaded rod 202 is driven to rotate, and the first threaded rod 202 engages with the U-shaped frame 201 to make the splint 204 move vertically so as to facilitate the installation and disassembly of the auxiliary device.

As a technical optimization scheme of the present utility model, the leg support mechanism 3 includes a frame 301, the top surface of the bottom plate 1 is hingedly installed with the frame 301, and the inner wall of one side of the frame 301 is rotatably installed with a second threaded rod 302, the second threaded rod The other end of 302 runs through the other side of the inner wall of the frame 301, and extends to the outside of the frame 301. A second knob 303 is fixedly installed. The left and right inner walls of the frame 301 are fixedly equipped with guide rods 304. The surface of the second threaded rod 302 is threaded. A movable block 305 is sleeved, and a support seat 306 is fixedly installed on the top surface of the movable block 305; specifically, the second threaded rod 302 is driven to rotate by rotating the second knob 303, and the second threaded rod 302 is engaged with the movable block 305 Furthermore, the movable block 305 moves laterally along the guide rod 304 to facilitate the adjustment of the positions of the movable block 305 and the supporting seat 306 .

As a technical optimization scheme of the present utility model, the angle adjustment mechanism 4 includes an adjustment limit plate 401, the top surface of the bottom plate 1 is fixedly installed with an adjustment limit plate 401, and the front and rear side walls of the frame 301 are provided with limit holes 402, The front side wall of the adjustment limit plate 401 is provided with an adjustment hole 403, and the inside of the adjustment hole 403 and the limit hole 402 is plugged with a limit pin 404; specifically, by connecting the limit pin 404 from the adjustment hole 403 to the limit Pull it out from the hole 402, and then release the limit to the frame 301. After adjusting the elevation angle of the frame 301 to a suitable position, the limit hole 402 corresponds to the adjustment hole 403, and the limit pin 404 is plugged into the limit hole. 402 and the inside of the adjustment hole 403 make the angle of the frame 301 fixed, and then facilitate the adjustment of the angle of the frame 301 according to actual usage requirements.

As a technical optimization scheme of the present utility model, the surface of the movable block 305 is provided with a through hole, and the through hole on the surface of the movable block 305 is set correspondingly to the guide rod 304, and the movable block 305 and the guide rod 304 are slidingly arranged; specifically The reason is that the movable block 305 can be limited and guided through the guide rod 304 .

As a technical optimization scheme of the present utility model, there are multiple groups of adjustment holes 403, and the adjustment holes 403 are arranged equidistantly, and the adjustment holes 403 and the limit holes 402 are arranged correspondingly; specifically, through multiple groups of adjustment The holes 403 correspond to a group of limiting holes 402 to facilitate multi-angle adjustment of the frame 301 .

When the utility model is in use, the U-shaped frame 201 is placed on the edge of the hospital bed, the first threaded rod 202 is driven to rotate by rotating the first knob 203, and the first threaded rod 202 is engaged with the U-shaped frame 201 to make the splint 204 Vertical movement facilitates the installation and disassembly of the auxiliary device. By pulling out the limit pin 404 from the adjustment hole 403 and the limit hole 402, the limit to the frame 301 is released, and the elevation angle of the frame 301 is adjusted. After arriving at a suitable position, make the limit hole 402 correspond to the adjustment hole 403, and insert the limit pin 404 into the inside of the limit hole 402 and the adjustment hole 403 to fix the angle of the frame 301, which is convenient for use according to actual needs. To adjust the angle of the frame 301, the second threaded rod 302 is driven to rotate by turning the second knob 303, and the second threaded rod 302 is engaged with the movable block 305 so that the movable block 305 moves laterally along the guide rod 304 to facilitate the movement The positions of the block 305 and the support seat 306 are regulated, and then it is convenient to place equipment when changing the dressing by the storage board 5 .

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. A dressing change aid comprising a base plate (1), characterized in that: the bottom surface fixed mounting of bottom plate (1) has fixed establishment (2) that are used for fixing the assistor, shank supporting mechanism (3) are installed in articulated the top surface of bottom plate (1), the top surface of bottom plate (1) just is located shank supporting mechanism (3) the front and back both sides all are provided with angle adjustment mechanism (4) that are used for carrying out angle adjustment to shank supporting mechanism (3), thing board (5) are installed in articulated the back lateral wall of fixed establishment (2).

2. A dressing aid according to claim 1, wherein: the fixing mechanism (2) comprises a U-shaped frame (201), the bottom surface of the bottom plate (1) is fixedly provided with the U-shaped frame (201), a first threaded rod (202) is inserted into the bottom surface of the U-shaped frame (201) in a threaded manner, a first knob (203) is fixedly arranged at the bottom end of the first threaded rod (202), and a clamping plate (204) is rotatably arranged at the top end of the first threaded rod (202).

3. A dressing aid according to claim 1, wherein: the leg supporting mechanism (3) comprises a frame (301), the top surface of the bottom plate (1) is hinged to be provided with the frame (301), one side inner wall of the frame (301) is rotatably provided with a second threaded rod (302), the other end of the second threaded rod (302) penetrates through the other side inner wall of the frame (301) and extends to the outer portion of the frame (301) to be fixedly provided with a second knob (303), the left side inner wall and the right side inner wall of the frame (301) are fixedly provided with guide rods (304), the surface thread bush of the second threaded rod (302) is provided with a movable block (305), and the top surface of the movable block (305) is fixedly provided with a supporting seat (306).

4. A dressing aid according to claim 3, wherein: the angle adjusting mechanism (4) comprises an adjusting limiting plate (401), the top surface of the bottom plate (1) is fixedly provided with the adjusting limiting plate (401), limiting holes (402) are formed in the front side wall and the rear side wall of the frame (301), adjusting holes (403) are formed in the front side wall of the adjusting limiting plate (401), and limiting pins (404) are inserted into the adjusting holes (403) and the limiting holes (402).

5. A dressing aid according to claim 3, wherein: through holes are formed in the surface of the movable block (305), the through holes in the surface of the movable block (305) are arranged corresponding to the guide rods (304), and the movable block (305) and the guide rods (304) are arranged in a sliding mode.

6. A dressing aid according to claim 4, wherein: the number of the adjusting holes (403) is multiple, the adjusting holes (403) are equidistantly arranged, and the adjusting holes (403) and the limiting holes (402) are correspondingly arranged.

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