Clinical multipurpose clamping device for orthopedics department

Abstract

The utility model relates to the field of clinical orthopedics, and discloses an orthopedics clinical multipurpose clamping device which comprises a first clamping plate, the left end of the first clamping plate is connected with a sliding frame in a sliding mode, the outer wall of the sliding frame is connected with a second clamping plate in a rotating mode, the left end of the second clamping plate is provided with an extension assembly, and the front end of the first clamping plate is provided with a fixing assembly. A convex block is fixedly connected to the left end of the first clamping plate, multiple sets of grooves are formed in the top end of the second clamping plate, the other set of grooves are formed in the right end of the second clamping plate, the fixing assembly comprises a storage box, the rear end of the storage box is fixedly connected to the inner wall of the first clamping plate, and a sliding rod is fixedly connected to the inner wall of the storage box. According to the fixing device, the first clamping plate and the second clamping plate are connected through the sliding frame, in the clinical use process, when thighs and shanks of a patient need to be fixed, the fixing device can be directly used for supporting, and when only the shanks and the feet of the patient need to be fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to clinical orthopedics field especially, and relates to a kind of orthopedics clinical multi-purpose clamping device. BACKGROUND

[0002] The splint is a kind of common clinical orthopedics clamping device, can be used to fix the part of patient injury, and can play better fixing effect in cooperation with bandage and filling pad synchronous use, and it is widely used in clinical orthopedics field due to simple structure, convenient to use.

[0003] The existing splint is mostly integrally formed, and the length and shape are not adjustable, so when clamping different parts of patients is needed, splints of different shapes need to be selected, so multiple types of splints need to be prepared at the same time when using, and then the appropriate splint is selected according to the injured part of the patient for fixation, so it is inconvenient when used clinically, and therefore a kind of orthopedics clinical multi-purpose clamping device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a kind of orthopedics clinical multi-purpose clamping device, to improve the problem of "the shape of the splint in the prior art cannot be adjusted at will, so multiple types of splints need to be prepared when used clinically" in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a kind of orthopedics clinical multi-purpose clamping device, including splint one, the left end of splint one is slidably connected with sliding frame, the outer wall of sliding frame is rotatably connected with splint two, the left end of splint two is provided with extension assembly, the front end of splint one is provided with fixed assembly, the left end of splint one is fixedly connected with protruding block, the top end of splint two is provided with recess, the recess is provided with multiple groups, another group of recess is arranged at the right end of splint two.

[0006] As a further description of the above technical scheme:

[0007] The fixed assembly includes storage box, the rear end of storage box is fixedly connected to the inner wall of splint one, the inner wall of storage box is fixedly connected with slide rod, the outer wall of slide rod is slidably connected with clamping block, the inner wall of sliding frame is fixedly connected with fixed tooth, the fixed tooth and clamping block are matched.

[0008] As a further description of the above technical scheme:

[0009] The top end of clamping block is provided with triangular protrusion, the inclined surface of triangular protrusion faces left, the bottom end of fixed tooth is provided with triangular clamping groove.

[0010] As a further description of the above technical scheme:

[0011] The top end of the clamping block is fixedly connected with a fixing spring, and the top end of the fixing spring is fixedly connected to the inner wall of the storage box.

[0012] As a further description of the above technical solution:

[0013] The clamping block is in L shape, and the front end of the clamping block penetrates and is slidably connected to the front end of the storage box.

[0014] As a further description of the above technical solution:

[0015] The extension assembly comprises an extension plate, the extension plate is inserted into the left end of the second clamping plate, the front end of the extension plate penetrates and is slidably connected with an adjusting block, the inner wall of the second clamping plate is provided with an adjusting groove, and the adjusting block and the adjusting groove are matched.

[0016] As a further description of the above technical solution:

[0017] The front end of the adjusting block is fixedly connected with an adjusting spring, and the front end of the adjusting spring is fixedly connected to the inner wall of the extension plate.

[0018] As a further description of the above technical solution:

[0019] The left end of the adjusting block is provided with a pushing groove.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] 1. In the utility model, the first clamping plate and the second clamping plate are connected through the sliding frame, when the thighs and the calves of a patient need to be fixed in clinical use, the device can be directly used for supporting, when only the calves and the feet of a patient need to be fixed, the device can be adjusted to the folded state by adjusting the connection mode of the first clamping plate and the second clamping plate, and the overall device is convenient to use.

[0022] 2. In the utility model, the extension assembly is arranged, the length of the extension plate can be adjusted to be suitable for patients with different leg lengths in clinical use, when the device is in the folded state, the extension plate can also be adjusted to be suitable for patients with different foot lengths, and the overall device has good applicability. DRAWINGS

[0023] Figure 1 It is a schematic view of the three-dimensional structure of the overall device in the utility model;

[0024] Figure 2 It is a schematic view of the three-dimensional structure of the overall device in the utility model in the open state;

[0025] Figure 3It is the stereoscopic structure section view schematic diagram of the extension assembly in the utility model;

[0026] Figure 4 It is the stereoscopic structure section view schematic diagram of the fixed assembly in the utility model;

[0027] Figure 5 It is the stereoscopic structure bending state schematic diagram of the integral device in the utility model.

[0028] Legend:

[0029] 1, clamping plate one;2, sliding frame;3, clamping plate two;4, fixed assembly;41, storage box;42, clamping block;43, fixed tooth;44, sliding rod;45, fixed spring;5, extension assembly;51, extension plate;52, adjusting block;53, adjusting spring;54, adjusting groove;55, actuating groove;6, recess;7, protruding block. Specific implementation

[0030] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] Refer to Figure 1 , Figure 2 and Figure 5 An embodiment provided by the utility model: a kind of orthopedic clinical multi-purpose clamping device, clamping plate one 1 for supporting patient's leg is used, the left end of clamping plate one 1 is slidably connected with the sliding frame 2 for supporting clamping plate two 3 movement, the outer wall of sliding frame 2 is rotatably connected with the clamping plate two 3 for assisting clamping plate one 1 to support, the angle between clamping plate one 1 and clamping plate two 3 can be adjusted to be applicable to different use cases, the left end of clamping plate two 3 is provided with extension assembly 5 for increasing the applicability of device, the front end of clamping plate one 1 is provided with fixed assembly 4 for limiting the movement of sliding frame 2, the left end of clamping plate one 1 is fixedly connected with protruding block 7 for fixing clamping plate two 3, the top of clamping plate two 3 is provided with recess 6 for accommodating protruding block 7, when protruding block 7 is inserted into the inside of recess 6, the angle between clamping plate one 1 and clamping plate two 3 will be fixed, recess 6 is provided with multiple groups, another group of recess 6 is arranged at the right end of clamping plate two 3, two groups of recess 6 correspond to two use cases of device respectively.

[0032] Refer to Figure 1 , Figure 2 and Figure 4The fixed assembly 4 comprises a receiving box 41 for supporting the whole fixed assembly 4, the rear end of the receiving box 41 is fixedly connected to the inner wall of the clamping plate one 1, the inner wall of the receiving box 41 is fixedly connected with a sliding rod 44 for guiding the movement of the clamping block 42, the outer wall of the sliding rod 44 is slidingly connected with the clamping block 42 for fixing the sliding frame 2, the inner wall of the sliding frame 2 is fixedly connected with a fixing tooth 43 for cooperating with the clamping block 42, the fixing tooth 43 and the clamping block 42 are matched, the top end of the clamping block 42 is provided with a triangular protrusion, the inclined surface of the triangular protrusion faces left, when the triangular inclined surface of the clamping block 42 is extruded, the clamping block 42 will be forced to move downward, the bottom end of the fixing tooth 43 is provided with a triangular clamping groove for accommodating the protruding part of the clamping block 42, after the clamping block 42 is clamped into the inside of the clamping groove, the sliding frame 2 will be fixed and cannot move left, the top end of the clamping block 42 is fixedly connected with a fixing spring 45 for pulling the clamping block 42, the top end of the fixing spring 45 is fixedly connected to the inner wall of the receiving box 41, the fixing spring 45 will always pull the clamping block 42 upward so that it can quickly react to be inserted into the inside of the fixing tooth 43, the clamping block 42 is provided in an L shape, the front end of the clamping block 42 penetrates and slidingly connects to the front end of the receiving box 41, by rotating the L-shaped front end of the clamping block 42, the clamping block 42 can be driven to move downward and separate from the fixing tooth 43.

[0033] Referring to Figure 2 , Figure 3 and Figure 5 , the extension assembly 5 comprises an extension plate 51 for supporting the limbs of the patient, the extension plate 51 is inserted into the left end of the clamping plate two 3, by adjusting the extension length of the extension plate 51, different patients can be adapted for use, the front end of the extension plate 51 penetrates and slidingly connects with an adjusting block 52 for fixing the extension plate 51, the inner wall of the clamping plate two 3 is provided with an adjusting groove 54 for accommodating the adjusting block 52, the adjusting block 52 and the adjusting groove 54 are matched, after the adjusting block 52 is inserted into the inside of the adjusting groove 54, the extension plate 51 will be fixed and cannot move left and right, the front end of the adjusting block 52 is fixedly connected with an adjusting spring 53 for pulling the adjusting block 52, the front end of the adjusting spring 53 is fixedly connected to the inner wall of the extension plate 51, the adjusting spring 53 will always pull the adjusting block 52 forward, the left end of the adjusting block 52 is provided with a rotating groove 55 for conveniently rotating the adjusting block 52 by the operator.

[0034] Working principle: when the patient's thigh and calf need to be fixed at the same time, the whole device can be directly used for support, when the patient's calf and foot need to be fixed at the same time, the first block 42 can be pulled down to move away from the inside of the fixed tooth 43, then the second clamp 3 can be pulled to the left to drive the sliding frame 2 to move to the left, when the groove 6 is separated from the protrusion 7, the second clamp 3 can be rotated to the vertical state, then the second clamp 3 can be pushed to the right to drive the sliding frame 2 to move to the right, the sliding frame 2 will be extruded by the fixed tooth 43 to move the block 42 downward, when the protrusion 7 is inserted into the groove 6 at the top of the second clamp 3, the first clamp 1 and the second clamp 3 will be fixed in a bent state, and the fixed spring 45 will pull the block 42 to move upward and be clamped into the inside of the fixed tooth 43, at this time the sliding frame 2 will be fixed and cannot move to the left, so the first clamp 1 and the second clamp 3 will be fixed in a bent state, at this time the whole device can be used to support the patient's calf and foot.

[0035] When the length of the extension plate 51 needs to be adjusted, the adjustment block 52 needs to be pulled back to move away from the inside of the adjustment slot 54, then the extension plate 51 can be moved left and right to change its length, when the adjustment is completed, the adjustment block 52 can be released, and the adjustment spring 53 will pull the adjustment block 52 to reinsert the inside of the adjustment slot 54 to fix the extension plate 51 again.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application have been described in detail, for the person skilled in the art, it still can be modified, or equivalent replacement, for the technical solutions recorded in the foregoing embodiments, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the present application.

Claims

1. A multi-purpose orthopedic clinical clamping device, comprising a splint (1), characterized in that: The left end of the first clamp (1) is slidably connected to a sliding frame (2), and the outer wall of the sliding frame (2) is rotatably connected to a second clamp (3). The left end of the second clamp (3) is provided with an extension component (5), the front end of the first clamp (1) is provided with a fixing component (4), the left end of the first clamp (1) is fixedly connected with a protrusion (7), and the top end of the second clamp (3) is provided with a groove (6). Multiple sets of grooves (6) are provided, and another set of grooves (6) is provided at the right end of the second clamp (3).

2. The orthopedic clinical multi-purpose clamping device according to claim 1, characterized in that: The fixing component (4) includes a storage box (41), the rear end of which is fixedly connected to the inner wall of the clamp (1), a slide rod (44) is fixedly connected to the inner wall of the storage box (41), a locking block (42) is slidably connected to the outer wall of the slide rod (44), and a fixing tooth (43) is fixedly connected to the inner wall of the sliding frame (2), the fixing tooth (43) and the locking block (42) are compatible.

3. The orthopedic clinical multi-purpose clamping device according to claim 2, characterized in that: The top of the card block (42) is provided with a triangular protrusion, the inclined surface of the triangular protrusion faces to the left, and the bottom of the fixing tooth (43) is provided with a triangular card groove.

4. The orthopedic clinical multi-purpose clamping device according to claim 2, characterized in that: The top of the card block (42) is fixedly connected to a fixing spring (45), and the top of the fixing spring (45) is fixedly connected to the inner wall of the storage box (41).

5. The orthopedic clinical multi-purpose clamping device according to claim 2, characterized in that: The card block (42) is L-shaped, and the front end of the card block (42) is slidably connected to the front end of the storage box (41).

6. The orthopedic clinical multi-purpose clamping device according to claim 1, characterized in that: The extension assembly (5) includes an extension plate (51), which is inserted into the left end of the clamping plate (3). An adjustment block (52) is slidably connected to the front end of the extension plate (51). An adjustment groove (54) is provided on the inner wall of the clamping plate (3). The adjustment block (52) and the adjustment groove (54) are adapted to each other.

7. The orthopedic clinical multi-purpose clamping device according to claim 6, characterized in that: An adjusting spring (53) is fixedly connected to the front end of the adjusting block (52), and the front end of the adjusting spring (53) is fixedly connected to the inner wall of the extension plate (51).

8. The orthopedic clinical multi-purpose clamping device according to claim 6, characterized in that: The left end of the adjusting block (52) is provided with a toggle groove (55).

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