Leg separating device for clinical catheterization technology

Abstract

The utility model discloses a leg separating device for clinical catheterization technology, which comprises a fixing plate and two leg separating plates, the two leg separating plates are connected outside the fixing plate in a sliding manner, the fixing plate is provided with a driving component, the driving component is started and implemented, and the leg separating plates are connected outside the fixing plate in a sliding manner. The driving assembly drives the two leg separating plates to get away from or get close to each other, the rotating block is rotated, the rotating block drives the gear to rotate, the gear drives the two toothed plates to move in the corresponding sliding grooves at the same time, meanwhile, the connecting groove is connected to the outer portion of the fixing plate in a sleeving mode, and the good guiding and limiting effect is achieved; and the friction force can be greatly reduced through the balls arranged in the process, so that the rotating block rotates more conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to nursing technology, specifically to a kind of leg splitter for clinical catheterization technology. BACKGROUND

[0002] At present, in the process of clinical catheterization, nurses need to guide patients to separate legs after lying on bed, and the angle of separation reaches a certain degree to expose vulva, so that nurses can catheterize, and in the process of catheterization, sterile articles are placed between the legs of patients, and in this process, patients need not to move legs randomly to avoid leg pollution of sterile area. However, in actual operation, some elderly / sick / consciousness disorder patients cannot cooperate with medical staff during catheterization, resulting in that the angle of opening of legs is not good to expose vulva or legs are moved randomly to pollute operation area during catheterization, which will lead to operation failure, and nurses work hard, and patients may be injured.

[0003] Therefore, a tool is needed to assist leg separation and leg fixation to solve the above problems. CONTENT OF UTILITY MODEL

[0004] The utility model aims at providing a kind of leg splitter for clinical catheterization technology to solve the above deficiencies in prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0006] A kind of leg splitter for clinical catheterization technology, including fixed plate and leg splitter plate, the number of the leg splitter plate is two, two the leg splitter plate is slidably connected at the outside of fixed plate, the fixed plate is provided with drive assembly, and drive assembly is started to drive two the leg splitter plate to move away from each other or close to each other.

[0007] Preferably, one side of the fixed plate is provided with two sliding grooves, which are a first sliding groove and a second sliding groove, the inner part of the first sliding groove and the second sliding groove is slidably connected with a first tooth plate and a second tooth plate respectively, and the tooth groove of the first tooth plate and the second tooth plate is oppositely arranged.

[0008] Preferably, the back of two the leg splitter plate is provided with sliding block, the sliding block is provided with connecting groove, and the first tooth plate and the second tooth plate are respectively welded with the inner wall of two connecting grooves.

[0009] Preferably, the fixed plate is rotatably connected with the drive assembly, the drive assembly includes a rotating rod, the outer part of the rotating rod is provided with a gear, and the gear is engaged with the teeth of the first tooth plate and the second tooth plate.

[0010] Preferably, one end of the rotating rod is welded with a rotating block, and the other end of the rotating rod is provided with a limiting block.

[0011] Preferably, the back of the fixed plate is provided with a clamping groove, the limiting block is rotatably connected with a movable clamping block through a pin, and the clamping groove is matched with the movable clamping block in specification.

[0012] Preferably, the upper and lower sides of the fixed plate are both provided with mounting holes, the mounting holes are both provided with rolling balls inside, the rolling ball on the lower side abuts against the first toothed plate, and the rolling ball on the upper side abuts against the second toothed plate.

[0013] Preferably, one side of the leg separating plate is provided with a female buckle, the other side of the leg separating plate is provided with a binding belt, one end of the binding belt is provided with a male buckle, and the male buckle is buckled with the female buckle.

[0014] In the above technical scheme, the leg separating device for clinical catheterization technology has the following advantages: (1) the driving assembly is arranged, the rotating block is rotated, the rotating block drives the gear to rotate, the gear drives the two toothed plates to move in the corresponding sliding grooves at the same time, meanwhile, the connecting groove is sleeved outside the fixed plate, thereby achieving a good guiding and limiting effect, and the rolling balls arranged in the process can greatly reduce the friction, so that the rotating block rotates more conveniently; (2) the clamping block and the clamping groove are arranged, after the rotating block is adjusted by rotating, the clamping block is clamped in the clamping groove, so that the force of the patient's leg can be well prevented from causing the two leg separating plates to continuously approach, thereby achieving a good limiting effect; (3) the male buckle and the female buckle are arranged, when the patient's legs are placed on one side of the leg separating plate, the binding belt can be used to fix the patient's legs and the leg separating plate, so that the patient's legs can be well prevented from separating from the leg separating plate, thereby preventing leg separation failure. BRIEF DESCRIPTION OF DRAWINGS

[0015] 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. Obviously, the drawings described in the following only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to these drawings.

[0016] Figure 1 The front view structural schematic diagram provided by the leg separating device for clinical catheterization technology is provided.

[0017] Figure 2 The cross-sectional view structural schematic diagram provided by the leg separating device for clinical catheterization technology is provided.

[0018] Figure 3 The driving assembly schematic diagram provided by the leg separating device for clinical catheterization technology is provided.

[0019] Figure 4The utility model provides a block structure schematic drawing for the embodiment of the leg separating device for clinical catheterization technology.

[0020] Figure 5 The utility model provides a limit block schematic drawing for the embodiment of the leg separating device for clinical catheterization technology.

[0021] Mark explanation:

[0022] 1 leg separating plate, 2 female buckle, 3 bunching belt, 4 male buckle, 5 fixed plate, 6 rotating block, 7 gear, 8 rotating rod, 9 mounting hole, 10 ball, 11 first sliding slot, 12 second sliding slot, 13 limit block, 14 sliding block, 15 movable block, 16 clamping groove, 17 first toothed plate, 18 second toothed plate, 19 connecting groove. Specific implementation

[0023] In order to make the technical personnel of the prior art better understand the technical scheme of the utility model, the utility model will be introduced further in the following with the drawings.

[0024] As Figures 1-5 The utility model embodiment provides a leg separating device for clinical catheterization technology, including fixed plate 5 and leg separating plate 1, the number of leg separating plate 1 is two, two leg separating plates 1 are slidably connected at the outside of fixed plate 5, and fixed plate 5 is provided with drive assembly, and drive assembly is started to drive two leg separating plates 1 to move away from each other or close to each other.

[0025] Preferably, one side of fixed plate 5 is provided with two sliding grooves, which are first sliding groove 11 and second sliding groove 12 respectively, and the inside of first sliding groove 11 and second sliding groove 12 is slidably connected with first toothed plate 17 and second toothed plate 18 respectively, and the tooth groove of first toothed plate 17 and second toothed plate 18 is oppositely arranged.

[0026] Preferably, the back of two leg separating plates 1 is provided with sliding block 14, sliding block 14 is provided with connecting groove 19, and first toothed plate 17 and second toothed plate 18 are respectively welded with the inner wall of two connecting grooves 19.

[0027] Preferably, fixed plate 5 is rotatably connected with drive assembly, drive assembly includes rotating rod 8, the outside of rotating rod 8 is provided with gear 7, and gear 7 is engaged with the teeth of first toothed plate 17 and second toothed plate 18.

[0028] Preferably, one end of rotating rod 8 is welded with rotating block 6, and the other end of rotating rod 8 is provided with limit block 13.

[0029] Preferably, the back of fixed plate 5 is provided with clamping groove 16, limit block 13 is rotatably connected with movable block 15 through a pin, and the specification of clamping groove 16 and movable block 15 is adapted.

[0030] Preferably, the upper and lower sides of the fixed plate 5 are provided with mounting holes 9, the inside of the mounting holes 9 is provided with a ball 10, the ball 10 on the lower side is in abutment with the first tooth plate 17, and the ball 10 on the upper side is in abutment with the second tooth plate 18.

[0031] Preferably, one side of the leg plate 1 is provided with a female buckle 2, the other side of the leg plate 1 is provided with a binding belt 3, one end of the binding belt 3 is provided with a male buckle 4, the male buckle 4 is buckled with the female buckle 2, through the setting of the male and female buckles, when the patient's legs are placed on one side of the leg plate, the patient's legs can be fixed with the leg plate through the binding belt, which can prevent the patient's legs from separating from the leg plate and causing leg separation failure.

[0032] Specifically, in the embodiment, the rotating block is rotated, the rotating block drives the gear to rotate, the gear drives the two tooth plates to move in the corresponding sliding grooves at the same time, at the same time, the connecting groove is sleeved outside the fixed plate, which has a good guiding and limiting effect, and the ball arranged in the process can greatly reduce the friction force, so that the rotating block rotates more conveniently; after the rotating block is adjusted by rotating, the clamping block is clamped in the clamping groove, which can prevent the force of the patient's legs from causing the two leg plates to continuously approach, and has a good limiting effect. It should be noted that the clamping block is rotated clockwise to make the leg plates approach each other, and the clamping block is rotated counterclockwise to make the leg plates move away from each other.

[0033] Embodiment 1

[0034] A leg separator for clinical catheterization technology, comprising a fixed plate 5 and a leg plate 1, the number of leg plates 1 is two, the two leg plates 1 are slidably connected outside the fixed plate 5, the fixed plate 5 is provided with a driving assembly, the driving assembly is started to drive the two leg plates 1 to move away from or approach each other; the rotating block is rotated, the rotating block drives the gear to rotate, the gear drives the two tooth plates to move in the corresponding sliding grooves at the same time, at the same time, the connecting groove is sleeved outside the fixed plate, which has a good guiding and limiting effect, and the ball arranged in the process can greatly reduce the friction force, so that the rotating block rotates more conveniently; after the rotating block is adjusted by rotating, the clamping block is clamped in the clamping groove, which can prevent the force of the patient's legs from causing the two leg plates to continuously approach, and has a good limiting effect. It should be noted that the clamping block is rotated clockwise to make the leg plates approach each other, and the clamping block is rotated counterclockwise to make the leg plates move away from each other.

[0035] The above has only described certain exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for those skilled in the art. Therefore, the above drawings and descriptions are illustrative in nature, and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. A leg spreader for clinical catheterization techniques, characterized in that, Including fixed plate (5) and branch leg plate (1), the number of branch leg plate (1) is two, two branch leg plate (1) is slidably connected on the outside of fixed plate (5), the fixed plate (5) is provided with driving assembly, starting to drive the driving assembly, and the driving assembly drives two branch leg plates (1) to move away from or close to each other; One side of the fixed plate (5) is provided with two sliding grooves, which are first sliding groove (11) and second sliding groove (12), the inner part of the first sliding groove (11) and the second sliding groove (12) is slidably connected with the first tooth plate (17) and the second tooth plate (18) respectively, the tooth groove of the first tooth plate (17) and the second tooth plate (18) is arranged opposite to each other, the back of the two branch leg plates (1) is provided with sliding block (14), the sliding block (14) is provided with connecting groove (19), the first tooth plate (17) and the second tooth plate (18) are respectively welded with the inner wall of two connecting grooves (19), the fixed plate (5) is rotatably connected with the driving assembly, the driving assembly comprises rotating rod (8), the outer part of the rotating rod (8) is provided with gear (7), the gear (7) is engaged with the teeth of the first tooth plate (17) and the second tooth plate (18), one end of the rotating rod (8) is welded with rotating block (6), the other end of the rotating rod (8) is provided with limiting block (13), the back of the fixed plate (5) is provided with clamping groove (16), the limiting block (13) is rotatably connected with movable clamping block (15) through pin, the clamping groove (16) is matched with the specification of movable clamping block (15).

2. The leg spreader for clinical urethral catheterization technique according to claim 1, wherein, The upper and lower sides of the fixed plate (5) are provided with mounting hole (9), the inside of the mounting hole (9) is provided with ball (10), the ball (10) on the lower side is abutted with the first tooth plate (17), the ball (10) on the upper side is abutted with the second tooth plate (18).

3. The leg spreader for clinical urethral catheterization technique according to claim 2, wherein, One side of the branch leg plate (1) is provided with female buckle (2), the other side of the branch leg plate (1) is provided with collecting belt (3), one end of the collecting belt (3) is provided with male buckle (4), the male buckle (4) is buckled with the female buckle (2).

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