Surgical auxiliary device convenient to adjust

Abstract

The utility model discloses an operation auxiliary device convenient to adjust, which belongs to the technical field of medical equipment and comprises an operating bed, a body position fixing component and a leg lifting component, the body position fixing component used for adjusting, adapting and fixing the body position of a patient is mounted on the upper portion of the operating bed, and the leg lifting component is mounted on the lower portion of the operating bed. The leg lifting assembly used for supporting and fixing leg lifting of a patient is installed on the upper portion of the operating bed; the body position fixing assembly comprises a detachable distance adjusting assembly and a floating clamping assembly; the two detachable distance adjusting assemblies are symmetrically installed on the front side and the rear side of the operating bed, and the floating clamping assemblies are installed at the opposite ends of the two detachable distance adjusting assemblies. By means of the mode, the body position of a patient lying on the side in the hip joint operation is fixed, the direction of the clamping plate can be changed to be matched with two lying modes, meanwhile, the buffering effect is increased through the spring, the height of the leg ring can be adjusted to meet different leg lifting requirements, and tool adjusting assistance of the hip joint operation is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, concretely relates to a kind of surgical auxiliary device of being convenient for adjustment. BACKGROUND

[0002] In prior art, hip joint surgery needs to fix the body position of patient, uses specially-made lateral decubitus pad or support frame, places a large soft pad under patient to support the side of body, places a small cushion under the leg of patient to reduce pressure, uses shoulder fixing belt and leg fixing belt to ensure that patient will not move during operation.

[0003] The patent document with announcement number CN217430399U discloses a kind of orthopedics clinical hip joint surgery support of being convenient for adjustment, including operating table, the top of operating table is equipped with lying groove, the top of operating table is fixedly connected with support frame, the top of support frame is fixedly connected with lifter, the drive end of lifter is equipped with clamping assembly.

[0004] However, in the patent technology, only the support plate is used to support the back of patient, and the body position of patient is still unstable, and the clamping assembly of leg is relatively complex, and the lying groove of operating table has limitations.

[0005] Therefore, the utility model designs a kind of surgical auxiliary device of being convenient for adjustment to solve above-mentioned problem. CONTENT OF UTILITY MODEL

[0006] In view of the above-mentioned shortcomings of prior art, the utility model provides a kind of surgical auxiliary device of being convenient for adjustment.

[0007] To achieve the above purposes, the utility model is realized by the following technical solutions:

[0008] A kind of surgical auxiliary device of being convenient for adjustment, including operating table, body position fixing assembly and leg lifting assembly, the body position fixing assembly for adjusting adaptation, fixed patient body position is installed in the upper portion of operating table, and the leg lifting assembly for supporting fixed patient leg lifting is installed in the upper portion of operating table;The body position fixing assembly includes detachable distance adjusting assembly and floating clamping assembly;Two groups of detachable distance adjusting assembly are set and symmetrically installed in the front and back of operating table, and the floating clamping assembly is installed in the opposite end of two groups of detachable distance adjusting assembly.

[0009] Further, the detachable distance adjusting assembly comprises a sliding block one, a threaded rotating rod one, a supporting rod, a sliding rod one, a threaded rotating rod two, a sleeve and a plug; the sliding block one is slidingly installed on the side end slide rail of the operating table, the threaded rotating rod one is in threaded connection with the lower end of the sliding block one, the upper end of the threaded rotating rod one is in abutting connection with the side end slide rail of the operating table, the supporting rod is fixedly installed on the upper end of the sliding block one, the supporting rod is provided with a sliding groove in sliding connection with the outer wall of the sliding rod one, the threaded rotating rod two is provided with a thread on one side close to the rotating handle thereof, the supporting rod and the sliding rod one are provided with through holes in plug connection with the non-threaded part of the threaded rotating rod two, the sleeve is sleeved on one side of the sliding rod one away from the supporting rod, the sliding rod one and the sleeve are provided with through openings in plug connection with the plug, and the sleeve is connected with the floating clamping assembly.

[0010] Further, the threaded part of the threaded rotating rod two is in threaded connection with the supporting rod.

[0011] Further, the floating clamping assembly comprises a sliding rod two, a spring, a hinged block one, a hinged block two, an abdominal clamping plate and a hip clamping plate; one end of the sliding rod two is fixedly connected with the sleeve, the hinged block one is provided with a sliding groove in limiting sliding with the other end of the sliding rod two, one end of the spring is fixedly connected with the sleeve, the other end of the spring is fixedly connected with the hinged block one, the hinged block one away from the sleeve is hingedly connected with the hinged block two, the front hinged block two is fixedly connected with the abdominal clamping plate, and the rear hinged block two is fixedly connected with the hip clamping plate.

[0012] Further, the lower ends of the abdominal clamping plate and the hip clamping plate are in sliding connection with the operating table.

[0013] Further, the abdominal clamping plate and the hip clamping plate are both provided in an arc shape.

[0014] Further, the opposite surfaces of the abdominal clamping plate and the hip clamping plate are both fixedly installed with soft pads in cooperation with the respective arc degrees.

[0015] Further, the leg lifting assembly comprises a sliding block two, a threaded rotating rod three, a sliding frame, a screw rod, a connecting block and leg rings; the sliding block two is slidingly installed on the side end slide rail of the operating table, the sliding block two is in threaded connection with the lower end of the threaded rotating rod three, the upper end of the threaded rotating rod three is in abutting connection with the side end slide rail of the operating table, the sliding block two is provided with a sliding groove in sliding connection with the outer wall of the sliding frame, the screw rod is in threaded connection with the side end of the sliding block two, the screw rod is in abutting connection with the outer wall of the sliding frame, the connecting block is fixedly installed on one end of the sliding frame away from the sliding block two, and two groups of leg rings are fixedly installed on the lower end of the connecting block.

[0016] Further, the sliding frame is provided in an L shape.

[0017] Further, the opposite arc surfaces of the two groups of leg rings are in cooperation and adhesion through magic tapes.

[0018] Compared with the prior art, the utility model has the advantages that: 1, the utility model for use, the patient lies on the operating bed, and the detachable distance adjusting assembly can be adjusted in front and back to drive the floating clamping assembly to clamp and fix the patient's position, and the floating clamping assembly can be detached from the detachable distance adjusting assembly, and the position is exchanged to adapt to another side-lying mode, the clamping of the floating clamping assembly can be rotated and adjusted, and the patient's body type is matched, the leg lifting assembly fixes and lifts the patient's upper legs, the surgery is facilitated, and each adjustment of the hip joint surgery auxiliary fixing device is realized;

[0019] 2, the utility model uses, the sliding block one is installed on the operating bed side end slide rail, after determining the position of sliding block one, the upper end of threaded rotating rod one is in contact with the operating bed side slide rail, and the position of sliding block one is fixed, when the distance of the floating clamping assembly needs to be adjusted, threaded rotating rod two is rotated and pulled out, so that it is separated from the support rod and sliding rod one, sliding rod one is moved to limit translation along the sliding groove of the support rod, the sleeve is moved by sliding rod one, and the sleeve moves the floating clamping assembly, at this time, threaded rotating rod two is inserted into the through hole of the support rod and sliding rod one, threaded rotating rod two is screwed and fixed with the support rod, and the locking of sliding rod one is realized, the bolt is pulled out, the sleeve can be taken off from sliding rod one, the positions of the floating clamping assemblies on both sides are exchanged, the bolt is inserted into the through hole of the sleeve, and the sleeve is locked, at this time, the direction of the floating clamping assembly is adapted to the patient's position fixed in another side-lying mode;

[0020] 3, the utility model uses, the movement of the sleeve drives the movement of sliding rod two, sliding rod two drives the movement of hinged block one, hinged block one drives the movement of hinged block two, the front hinged block two drives the movement of the abdominal clamping plate, and the rear hinged block two drives the movement of the hip clamping plate, in the clamping process of the abdominal clamping plate and the hip clamping plate, sliding rod two slides along the sliding groove of hinged block one for a short distance, the spring is compressed, the clamping of the abdominal clamping plate and the hip clamping plate is increased, and the clamping is avoided to be too tight to cause discomfort; when the abdominal clamping plate and the hip clamping plate are close to the patient, the patient's body type is fitted to rotate along the hinge shaft of hinged block one and hinged block two, and the self-adjusting effect of clamping is realized;

[0021] 4, the utility model uses, the sliding block two is installed on the operating bed side end slide rail, after determining the position of sliding block two, threaded rotating rod three is rotated, and the upper end is in contact with the operating bed side slide rail, and the position of sliding block two is fixed, when the height of the leg ring needs to be adjusted, the screw rod is rotated, the side end is separated from the contact with the sliding frame, the sliding frame is moved up and down to adjust the height, the sliding frame drives the movement of the connecting block, the connecting block drives the movement of the leg ring, and the screw rod is reversely rotated to lock the position of the sliding frame; the magic tape of the leg ring is torn, the patient's leg is lifted and then sleeved between the two groups of leg rings, and the leg ring is bonded to fix the position of the leg. DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0023] Figure 1 A perspective view of the auxiliary device for surgery convenient to adjust of the utility model Figure One ;

[0024] Figure 2 A front view of the auxiliary device for surgery convenient to adjust of the utility model

[0025] Figure 3 A perspective view of the auxiliary device for surgery convenient to adjust of the utility model Figure Two ;

[0026] Figure 4 A perspective view of the auxiliary device for surgery convenient to adjust of the utility model Figure Three ;

[0027] Figure 5 A perspective view of the auxiliary device for surgery convenient to adjust of the utility model Figure Four ;

[0028] Figure 6 A perspective view of the auxiliary device for surgery convenient to adjust of the utility model Figure 5 A zoomed view of A in the auxiliary device for surgery convenient to adjust of the utility model

[0029] The numbers in the drawings respectively represent:

[0030] 1, operating bed; 2, body position fixing assembly; 21, detachable distance adjusting assembly; 211, sliding block one; 212, threaded rotating rod one; 213, supporting rod; 214, sliding rod one; 215, threaded rotating rod two; 216, sleeve; 217, bolt; 22, floating clamping assembly; 221, sliding rod two; 222, spring; 223, hinged block one; 224, hinged block two; 225, abdominal clamping plate; 226, hip clamping plate; 3, leg lifting assembly; 31, sliding block two; 32, threaded rotating rod three; 33, sliding frame; 34, screw rod; 35, connecting block; 36, leg ring. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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.

[0032] In the following description, "left", "right", "front", "rear", "upper", "lower" are oriented with the perspective of the front view.

[0033] Embodiment one: in some embodiments, referring to the drawings of the specification Figures 1-5 A kind of auxiliary device for surgery of being convenient for adjustment, including operating table 1, body position fixing assembly 2 and leg lifting assembly 3, for adjusting adaptation, the body position fixing assembly 2 for fixing the body position of patient is installed on the upper portion of operating table 1, and leg lifting assembly 3 for supporting fixed patient leg lifting is installed on the upper portion of operating table 1;The body position fixing assembly 2 includes detachable distance adjusting assembly 21 and floating clamping assembly 22;The detachable distance adjusting assembly 21 is set up two groups and symmetrically installed on the front and rear sides of operating table 1, and the floating clamping assembly 22 is installed on the opposite end of two detachable distance adjusting assemblies 21.

[0034] The utility model uses, patient is lying on operating table 1 on one side, detachable distance adjusting assembly 21 can be adjusted distance before and after driving floating clamping assembly 22 to the body position of patient is clamped and fixed, while floating clamping assembly 22 can be detached from detachable distance adjusting assembly 21, position is exchanged, to adapt another side lying mode, the clamping of floating clamping assembly 22 can be rotated and adjusted, cooperate patient body type, leg lifting assembly 3 is fixed to the leg of patient on the upside and is lifted, it is convenient for operation to carry out, realize the adjustment of each item of hip joint operation auxiliary fixing device.

[0035] The detachable distance adjusting assembly 21 comprises a sliding block 211, a threaded rotating rod 212, a supporting rod 213, a sliding rod 214, a threaded rotating rod 215, a sleeve 216 and a plug 217; the sliding block 211 is slidingly installed on the side end sliding rail of the operating bed 1, the threaded rotating rod 212 is in threaded connection with the lower end of the sliding block 211, the upper end of the threaded rotating rod 212 is in abutting connection with the side end sliding rail of the operating bed 1, the supporting rod 213 is fixedly installed on the upper end of the sliding block 211, the supporting rod 213 is provided with a sliding groove in sliding connection with the outer wall of the sliding rod 214, the threaded rotating rod 215 is provided with a thread on one side close to the rotating handle, the supporting rod 213 and the sliding rod 214 are provided with through holes in plug connection with the non-threaded part of the threaded rotating rod 215, the sleeve 216 is sleeved on one side of the sliding rod 214 away from the supporting rod 213, the sliding rod 214 and the sleeve 216 are provided with through openings in plug connection with the plug 217, and the sleeve 216 is connected with the floating clamping assembly 22; the threaded part of the threaded rotating rod 215 is in threaded connection with the supporting rod 213.

[0036] In use, the sliding block 211 is slidingly installed on the side end sliding rail of the operating bed 1, the position of the sliding block 211 is determined, the threaded rotating rod 212 is rotated to make the upper end thereof abut against the side sliding rail of the operating bed 1, and the position of the sliding block 211 is fixed; when it is necessary to adjust the distance of the floating clamping assembly 22, the threaded rotating rod 215 is rotated and pulled out to make the threaded rotating rod 215 separate from the supporting rod 213 and the sliding rod 214, the sliding rod 214 is moved to be limited to translate along the sliding groove of the supporting rod 213, the sleeve 216 is moved by the sliding rod 214, the floating clamping assembly 22 is moved by the sleeve 216, the threaded rotating rod 215 is inserted into the through hole of the supporting rod 213 and the sliding rod 214 at this time, the threaded rotating rod 215 is rotated to be fixed in threaded connection with the supporting rod 213, and the locking of the sliding rod 214 is realized; the plug 217 is pulled out, the sleeve 216 can be taken off from the sliding rod 214, the positions of the floating clamping assemblies 22 on the two sides are exchanged, the plug 217 is inserted into the through opening of the sleeve 216, and the sleeve 216 is locked at this time, and the direction of the floating clamping assembly 22 is adapted to the body position fixation of a patient in another side-lying mode.

[0037] The floating clamping assembly 22 comprises a sliding rod two 221, a spring 222, a hinged block one 223, a hinged block two 224, an abdominal clamping plate 225 and a hip clamping plate 226; one end of the sliding rod two 221 is fixedly connected with the sleeve 216, the hinged block one 223 is provided with a sliding groove matched with the other end of the sliding rod two 221 for limiting sliding, one end of the spring 222 is fixedly connected with the sleeve 216, the other end of the spring 222 is fixedly connected with the hinged block one 223, the end of the hinged block one 223 away from the sleeve 216 is hinged with the hinged block two 224, the front hinged block two 224 is fixedly connected with the abdominal clamping plate 225, and the rear hinged block two 224 is fixedly connected with the hip clamping plate 226; the lower ends of the abdominal clamping plate 225 and the hip clamping plate 226 are slidably connected with the operating bed 1; the abdominal clamping plate 225 and the hip clamping plate 226 are both arranged in an arc shape.

[0038] In use, the movement of the sleeve 216 drives the movement of the sliding rod two 221, the movement of the sliding rod two 221 drives the movement of the hinged block one 223, the movement of the hinged block one 223 drives the movement of the hinged block two 224, the movement of the front hinged block two 224 drives the movement of the abdominal clamping plate 225, and the movement of the rear hinged block two 224 drives the movement of the hip clamping plate 226; in the clamping process of the abdominal clamping plate 225 and the hip clamping plate 226, the sliding rod two 221 slides along the sliding groove of the hinged block one 223 for a short distance, the spring 222 is compressed, and the clamping and pressing of the abdominal clamping plate 225 and the hip clamping plate 226 are increased in buffer, so that discomfort caused by too tight clamping is avoided; when the abdominal clamping plate 225 and the hip clamping plate 226 are close to the patient, they are fitted to the body shape of the patient and rotate along the hinged shafts of the hinged block one 223 and the hinged block two 224, so that the self-adjusting effect of clamping is realized.

[0039] The leg lifting assembly 3 comprises a sliding block two 31, a threaded rotating rod three 32, a sliding frame 33, a screw rod 34, a connecting block 35 and leg rings 36; the sliding block two 31 is slidably installed on the side end sliding rail of the operating bed 1, the sliding block two 31 is threadedly connected with the lower end of the threaded rotating rod three 32, the upper end of the threaded rotating rod three 32 is abuttingly connected with the side end sliding rail of the operating bed 1, the sliding block two 31 is provided with a sliding groove matched with the outer wall of the sliding frame 33 for sliding connection, the screw rod 34 is threadedly connected with the side end of the sliding block two 31, the screw rod 34 is abuttingly connected with the outer wall of the sliding frame 33, the connecting block 35 is fixedly installed at the end of the sliding frame 33 away from the sliding block two 31, and two groups of leg rings 36 are fixedly installed at the lower end of the connecting block 35; the opposite arc surfaces of the two groups of leg rings 36 are adhesively connected through magic tapes.

[0040] The utility model uses, will the slider two 31 slide installation in the operating bed 1 side end slide rail, after determining the position of slider two 31, the rotation screw rod three 32 makes its upper end to touch operating bed 1 side slide rail, the position of fixed slider two 31, when needing to adjust the height of leg ring 36, the rotation screw rod 34, make its side end separate and touch the slide frame 33, the height adjustment of up and down slide frame 33, slide frame 33 drive connecting block 35 moves, connecting block 35 drive leg ring 36 moves, again reverse rotation screw rod 34, lock the position of slide frame 33, tear open the magic paste of leg ring 36, after the patient leg part is lifted, is connected into two groups leg ring 36 between, again stick on leg ring 36, the position of leg part is fixed.

[0041] Embodiment two: in some embodiments, as shown in Figures 1-4 The opposite surface of the abdominal splint 225 and the buttock splint 226 is fixedly installed with a soft pad matched with the respective curvature.

[0042] The soft pad increases the comfort degree of the abdominal splint 225 and the buttock splint 226 during clamping use.

[0043] Embodiment three: in some embodiments, as shown in Figures 1-4 The slide frame 33 is provided as an L-shaped type.

[0044] The L-shaped slide frame 33 reduces the space occupation of other positions while lifting the height of the leg ring 36.

[0045] The above embodiments are only used to illustrate the technical solutions of the utility model, and not to limit them; although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. An adjustable surgical assist device, comprising: The utility model provides a kind of surgical bed, including surgical bed (1), body position fixing assembly (2) and leg lifting assembly (3), the body position fixing assembly (2) for adjusting adaptation, fixed patient body position is mounted on the upper portion of the surgical bed (1), and the leg lifting assembly (3) for supporting fixed patient leg lifting is mounted on the upper portion of surgical bed (1); The body position fixing assembly (2) includes detachable distance adjusting assembly (21) and floating clamping assembly (22);The detachable distance adjusting assembly (21) is provided with two groups and symmetrically installed on the front and rear sides of the surgical bed (1), and the floating clamping assembly (22) is installed on the opposite ends of the two groups of detachable distance adjusting assemblies (21).

2. The surgical assist device of claim 1, wherein, The detachable distance adjusting assembly (21) includes sliding block one (211), threaded rod one (212), support rod (213), sliding rod one (214), threaded rod two (215), sleeve (216) and bolt (217); The sliding block one (211) is slidably installed on the side end slide rail of the surgical bed (1), the threaded rod one (212) is threadedly connected with the lower end of the sliding block one (211), the upper end of the threaded rod one (212) is abuttingly connected with the side end slide rail of the surgical bed (1), the support rod (213) is fixedly installed on the upper end of the sliding block one (211), the support rod (213) is provided with a sliding groove for slidably connecting the outer wall of the sliding rod one (214), the threaded rod two (215) is provided with a thread on one side close to the handle thereof, the support rod (213) and the sliding rod one (214) are provided with through holes for inserting the unthreaded portion of the threaded rod two (215), the sleeve (216) is sleeved on one side of the sliding rod one (214) away from the support rod (213), the sliding rod one (214) and the sleeve (216) are provided with through openings for inserting the bolt (217), and the sleeve (216) is connected with the floating clamping assembly (22).

3. The easily adjustable surgical assist device of claim 2, wherein, The threaded portion of the threaded rod two (215) is threadedly connected with the support rod (213).

4. The easily adjustable surgical assist device of claim 1, wherein, The floating clamping assembly (22) includes sliding rod two (221), spring (222), hinged block one (223), hinged block two (224), abdominal clamping plate (225) and hip clamping plate (226); One end of the sliding rod two (221) is fixedly connected with the sleeve (216), the hinged block one (223) is provided with a sliding groove for limiting the sliding of the other end of the sliding rod two (221), one end of the spring (222) is fixedly connected with the sleeve (216), the other end of the spring (222) is fixedly connected with the hinged block one (223), the end of the hinged block one (223) away from the sleeve (216) is hingedly connected with the hinged block two (224), the front hinged block two (224) is fixedly connected with the abdominal clamping plate (225), and the rear hinged block two (224) is fixedly connected with the hip clamping plate (226).

5. The easily adjustable surgical assist device of claim 4, wherein, The lower ends of the abdominal clamping plate (225) and the hip clamping plate (226) are slidably connected with the surgical bed (1).

6. The easily adjustable surgical assist device of claim 5, wherein, The abdominal clamping plate (225) and the hip clamping plate (226) are both provided in an arc shape.

7. The easily adjustable surgical assist device of claim 6, wherein, Soft pads corresponding to the respective arc shapes are fixedly installed on the opposite surfaces of the abdominal clamping plate (225) and the hip clamping plate (226).

8. The easily adjustable surgical assist device of claim 1, wherein, The leg lifting assembly (3) comprises a slider two (31), a threaded rotating rod three (32), a sliding frame (33), a screw rod (34), a connecting block (35) and a leg ring (36); The slider two (31) is slidingly installed on the side end slide rail of the operating bed (1), the slider two (31) is in threaded connection with the lower end of the threaded rotating rod three (32), the upper end of the threaded rotating rod three (32) is in abutting connection with the side end slide rail of the operating bed (1), the slider two (31) is provided with a sliding groove in sliding connection with the outer wall of the sliding frame (33), the screw rod (34) is in threaded connection with the side end of the slider two (31), the screw rod (34) is in abutting connection with the outer wall of the sliding frame (33), the connecting block (35) is fixedly installed on one end of the sliding frame (33) away from the slider two (31), and two groups of leg rings (36) are fixedly installed on the lower end of the connecting block (35).

9. The easily adjustable surgical assist device of claim 8, wherein, The sliding frame (33) is provided in an L shape.

10. The easily adjustable surgical assist device of claim 8, wherein, The opposite arc surfaces of the two groups of leg rings (36) are bonded by magic tape.

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