CN210205570U

CN210205570U - Urethral traction fixing device for urethral injury

Info

Publication number: CN210205570U
Application number: CN201920520874.8U
Authority: CN
Inventors: Shaoqiong Cui; 崔绍琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2020-03-31
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses a urethra traction fixing device for urethra damage, including tractor and fixer, the bottom of tractor is provided with the fixer, and the center department of tractor runs through there is the support arm, and the center department cover of support arm exterior wall is equipped with the cylinder, and the both sides center department of cylinder has all welded the second ring fixed block, and second ring fixed block has all welded first reset spring with the back of the body face of cylinder mutually. In the utility model, through winding the haulage rope on the cylinder in the tractor, the cylinder drives first reset spring indirectly, under first reset spring's effect, make the haulage rope can stretch in certain scope, block first rectangle fixed block and the mutual block of block box again, when dismantling, only need press the button, make the fixture block break away from mutually with second rectangle recess and can accomplish the dismantlement, the device's dismouting is more simple and convenient, medical personnel's time has been practiced thrift greatly, can deal with emergency's emergence.

Description

Urethral traction fixing device for urethral injury

Technical Field

The utility model relates to an uropoiesis surgical technical field, in particular to urethra traction fixing device for urethra damage

Background

At present, after the urinary surgery treatment operation, the balloon catheter is generally used for traction and compression hemostasis or traction of a urinary catheter to facilitate the involution of broken ends, the traction time usually lasts for 12-24 hours or even days after the operation, and the catheter needs to be fixed to complete the traction effect.

However, in the prior art, because the current fixed mode is mostly with catheter snap-on in the leg side or fixed on the sick bed, cause the patient not convenient for remove during the treatment, cause some bad side effects such as low limbs varicose vein very easily, and because the restriction of haulage rope length, cause very easily that the haulage rope drops and the fracture, and then aggravate medical personnel's work load, the fixed of current haulage rope and catheter is firm inadequately simultaneously, it drops to take place very easily, influence the state of an illness of disease, and current fixing device structure is too complicated, the installation of being inconvenient for is dismantled, waste medical personnel's time greatly, and be not convenient for deal with emergency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a urethra traction fixing device for urethra damage.

In order to solve the technical problem, the utility model discloses a technical scheme's basic thinking is, a urethral traction fixing device for urethra damage, including tractor and fixer, the bottom of tractor is provided with the fixer, the center department of tractor runs through there is the support arm, the center department cover of support arm exterior wall is equipped with the cylinder, the both sides center department of cylinder has all welded the second ring fixed block, second ring fixed block has all welded first reset spring with the back of the body face of cylinder mutually, the exterior wall at the support arm is established to first reset spring cover, the one end welding that second ring fixed block was kept away from to first reset spring has first ring fixed block.

As a further description of the above technical solution:

the outer surface wall of the roller is wound with a traction rope, one end of the traction rope far away from the roller is welded with a fixer through the traction device, a rotating shaft is rotatably connected at the center of the front surface of the fixer, a rotating handle is welded at one end of the rotating shaft close to the outer surface wall of the fixer, an adjusting block is welded at one end, close to the inner wall of the fixer, of the rotating shaft, clamping arms are attached to two sides of the adjusting block, a second reset spring is welded between the two clamping arms, close to the back, of the two clamping arms, a second rectangular fixing block is welded between the two clamping arms, close to the front, of the two clamping arms, the two second rectangular fixing blocks are distributed in a staggered mode, a cylindrical fixing block penetrates through the center of the top surface of the second rectangular fixing block, clamping blocks are welded on the front surfaces of the clamping arms, the opposite face of grip block all welds there is the slipmat, the inner wall laminating of slipmat has the catheter.

As a further description of the above technical solution:

one side welding of tractor has first shrink area, the one end welding that the tractor was kept away from in first shrink area has first rectangle fixed block, the end welding back of the body in first rectangle fixed block and first shrink area has the stopper, the second rectangle recess has been seted up in the front of stopper.

As a further description of the above technical solution:

one side welding that the tractor kept away from first shrink area has the second shrink area, the one end welding that the tractor was kept away from in second shrink area has the block box, the block box is kept away from one side in second shrink area and is seted up the first rectangle recess corresponding with the stopper.

As a further description of the above technical solution:

one side that the second shrink area was kept away from to the block box slides and inlays and be equipped with the button, square groove has been seted up to the button inner wall, square groove's inner wall symmetric welding has the rectangular connection piece, two the welding has the connecting rod between the rectangular connection piece, the outward appearance wall cover of connecting rod is equipped with the fixture block, the welding of back center department of fixture block has first spring.

As a further description of the above technical solution:

the utility model discloses a set up the box, including the block box, the inner wall welding of block box has the bracing piece, the exterior wall and the button of bracing piece slide mutually and inlay and establish, the exterior wall cover of bracing piece is equipped with the second spring, the bracing piece is kept away from the one end welding of block box inner wall and is had the limiting plate, the top and the bottom of limiting plate all run through there is the slide bar, the both ends of slide bar all weld with square groove's inner wall mutually, the back of the body welding of limiting plate and bracing piece has square fixed block, one side welding that the limiting plate was kept away from to square fixed block has the push pedal.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1: the utility model discloses in, through winding the haulage rope on the cylinder in the tractor, drive the cylinder when pulling the haulage rope, the cylinder drives the second ring fixed block of both sides, second ring fixed block all drives first reset spring, under first reset spring's effect, make the haulage rope can stretch in certain scope, make the haulage rope can not take place to drop and the cracked condition, can not stimulate the catheter because of removing simultaneously, make the more firm of catheter, can alleviate patient's pain, change the handle through rotating simultaneously, change and drive the grip block and grasp the catheter, this firm more of fixed mode, convenience more of operation.

2: the utility model discloses in, through taking first shrink area and second shrink to enclose at patient's waist, because the vibrations of waist are littleer, make more firm of catheter, can not lead to the catheter dislocation because of removing, can alleviate painful sense of patient, can further reduce medical personnel's work load, take first rectangle fixed block and the second shrink the mutual block of block box on taking first rectangle fixed block on the first shrink area again, make the fixture block in the block box enter into the second rectangle recess on the first rectangle fixed block, fix first rectangle fixed block and block box with this, when dismantling, only need press the button, make fixture block and second rectangle recess break away from mutually and can accomplish the dismantlement, the device's dismouting is more simple and convenient, medical personnel's time has been practiced thrift greatly, emergence that can deal with emergency.

Drawings

FIG. 1 is a top view of a urethral traction fixation device for urethral lesions in accordance with the present invention;

FIG. 2 is a front view of the urethra traction fixation device for urethral trauma according to the present invention;

fig. 3 is an enlarged view of the area a of the front view structure of the urethral traction fixation device for urethral injury according to the present invention;

FIG. 4 is a front view of the engaging box of the urethral traction device for urethral trauma according to the present invention;

fig. 5 is a front view structural diagram of the limiting block of the urethral traction fixing device for urethral injury provided by the utility model.

In the figure: 1. a retractor; 2. a first ring fixing block; 3. a first shrink band; 301. a second shrink band; 4. a first rectangular fixed block; 401. clamping the box body; 5. a first rectangular groove; 6. a button; 7. a limiting block; 701. a second rectangular groove; 8. a first spring; 9. a clamping block; 10. pushing the plate; 11. a second spring; 12. a support bar; 13. a support arm; 14. a second ring fixing block; 15. a hauling rope; 16. a drum; 17. a first return spring; 18. a second return spring; 19. a holder; 20. turning a handle; 21. an adjusting block; 22. a cylindrical fixing block; 23. a non-slip mat; 24. a urinary catheter; 25. a clamping block; 26. a second rectangular fixed block; 27. a clamp arm; 28. a rotating shaft; 29. a limiting plate; 30. a slide bar; 31. a connecting rod; 32. a square groove; 33. a rectangular connecting block; 34. and a square fixing block.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

The utility model provides a urethral traction fixing device for urethral injury, including tractor 1 and fixer 19, the bottom of tractor 1 is provided with fixer 19, support arm 13 has been run through to the center department of tractor 1, the both ends of support arm 13 all weld with the inner wall of tractor 1 mutually, the center department cover of support arm 13 exterior wall is equipped with cylinder 16, the both sides center department of cylinder 16 all welds second ring fixed block 14, the inner wall of second ring fixed block 14 and the exterior wall of support arm 13 are connected in rotation mutually, second ring fixed block 14 and the looks back of cylinder 16 all weld first reset spring 17, first reset spring 17 cover is established at the exterior wall of support arm 13, the one end welding that second ring fixed block 14 was kept away from to first reset spring 17 has first ring fixed block 2, the inner wall of first ring fixed block 2 and the exterior wall welding of support arm 13 mutually, the one end that first reset spring 17 was kept away from to first ring fixed block 2 welds with the inner wall of tractor 1 mutually.

The outer wall of the roller 16 is wound with a traction rope 15, one end, far away from the roller 16, of the traction rope 15 is welded with a fixer 19 through a tractor 1, the center of the front face of the fixer 19 is rotatably connected with a rotating shaft 28, one end, close to the outer wall of the fixer 19, of the rotating shaft 28 is welded with a rotating handle 20, the rotating handle 20 is used for rotating the rotating shaft 28, so that the rotating shaft 28 is more labor-saving to rotate, one end, close to the inner wall of the fixer 19, of the rotating shaft 28 is welded with an adjusting block 21, two sides of the adjusting block 21 are both attached with clamping arms 27, a second reset spring 18 is welded between the two clamping arms 27 and the back face, second rectangular fixing blocks 26 are welded between the two clamping arms 27 and the front face, the two second rectangular fixing blocks 26 are distributed in a mutually staggered mode, a cylindrical fixing block 22 is penetrated through the center of the top face of the, the front of the clamping arm 27 is welded with a clamping block 25, the opposite surfaces of the clamping block 25 are welded with anti-slip pads 23, the inner wall of the anti-slip pad 23 is attached with a catheter 24, one side of the tractor 1 is welded with a first contraction belt 3, the first contraction belt 3 has elasticity, the first contraction belt 3 can be closely attached to a human body without slipping, one end of the first contraction belt 3 away from the tractor 1 is welded with a first rectangular fixing block 4, the opposite end of the first rectangular fixing block 4 and the first contraction belt 3 is welded with a limiting block 7, the front of the limiting block 7 is provided with a second rectangular groove 701, one side of the tractor 1 away from the first contraction belt 3 is welded with a second contraction belt 301, one end of the second contraction belt 301 away from the tractor 1 is welded with a clamping box body 401, one side of the clamping box body 401 away from the second contraction belt 301 is provided with a first rectangular groove 5 corresponding to the limiting block 7, the inner wall of the first rectangular groove 5 is connected with the outer wall of the limiting block 7 in a sliding manner, one side of the clamping box body 401, which is far away from the second contraction band 301, is embedded with a button 6 in a sliding manner, the inner wall of the button 6 is provided with a square groove 32, the inner wall of the square groove 32 is symmetrically welded with rectangular connecting blocks 33, a connecting rod 31 is welded between the two rectangular connecting blocks 33, the outer wall of the connecting rod 31 is sleeved with a clamping block 9, the center of the back face of the clamping block 9 is welded with a first spring 8, one end, which is far away from the clamping block 9, of the first spring 8 is welded with the inner wall of the square groove 32, the inner wall of the clamping box body 401 is welded with a supporting rod 12, the outer wall of the supporting rod 12 is embedded with the button 6 in a sliding manner, the outer wall of the supporting rod 12 is sleeved with a second spring 11, the outer surface wall of the limiting plate 29 is in sliding connection with the inner wall of the square groove 32, the sliding rod 30 penetrates through the top and the bottom of the limiting plate 29, the two ends of the sliding rod 30 are welded with the inner wall of the square groove 32, the square fixing block 34 is welded on the back surface of the limiting plate 29 and the supporting rod 12, the outer surface wall of the square fixing block 34 is in sliding connection with the inner wall of the square groove 32, the push plate 10 is welded on one side, away from the limiting plate 29, of the square fixing block 34, and the back surface of the push plate 10 is attached to the front surface of the clamping.

The working principle is as follows: firstly, a catheter 24 is placed in the inner wall of an anti-skid pad 23 between clamping blocks 25, when a rotating handle 20 is rotated, the rotating handle 20 drives a rotating shaft 28, the rotating shaft 28 drives an adjusting block 21 to rotate, the rotation of the adjusting block 21 drives clamping arms 27 at two sides to move, the clamping arms 27 drive a second rectangular fixing block 26 and the clamping blocks 25, so that the clamping blocks 25 rotate by taking a cylindrical fixing block 22 as a circle center, the inner wall of the anti-skid pad 23 is attached to the outer wall of the catheter 24, then a first contraction belt 3 and a second contraction belt 301 are surrounded on the waist of a patient, a limiting block 7 on a first rectangular fixing block 4 is aligned with a first rectangular groove 5 on a clamping box body 401, then the first rectangular fixing block 4 is pressed towards the clamping box body 401, a clamping block 9 in the clamping box body 401 enters a second rectangular groove 701 on the limiting block 7, and the clamping box body 401 and the first rectangular fixing block 4 are fixed, when a patient moves, the catheter 24 is driven, the catheter 24 drives the fixer 19, the fixer 19 drives the hauling rope 15, the hauling rope 15 drives the roller 16 when moving, the roller 16 drives the second ring fixing blocks 14 on two sides when rotating, the second ring fixing blocks 14 drive the first return spring 17, under the elastic action of the first return spring 17, the hauling rope 15 can be stretched within a certain range, the hauling rope 15 can be protected from being broken due to stretching, the hauling rope 15 can be further protected, the pain of a patient can be reduced, when the device needs to be disassembled, only the button 6 on the clamping box body 401 needs to be pressed, the button 6 drives the rectangular connecting block 33, the rectangular connecting block 33 drives the connecting rod 31, the connecting rod 31 drives the clamping block 9, and the clamping block 9 is separated from the second rectangular groove 701 on the limiting block 7 under the action of the push plate 10, the first rectangular fixing block 4 is pulled out from the clamping box 401, so that the disassembly is completed, the disassembly process is simpler and more convenient, and the time is saved.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. Urethral traction fixing device for urethral lesions, comprising a traction device (1) and a fixator (19), characterized in that: the bottom of tractor (1) is provided with fixer (19), the center department of tractor (1) runs through and has support arm (13), the center department cover of support arm (13) exterior wall is equipped with cylinder (16), the both sides center department of cylinder (16) has all welded second ring fixed block (14), second ring fixed block (14) has all welded first reset spring (17) with the back of the body face of cylinder (16) mutually, the one end welding that second ring fixed block (14) were kept away from in first reset spring (17) has first ring fixed block (2).

2. A urethral traction fixation device for urethral trauma as in claim 1 wherein: the outer wall winding of cylinder (16) has haulage rope (15), the one end that cylinder (16) were kept away from in haulage rope (15) runs through tractor (1) and welds and have fixer (19), the front center department of fixer (19) rotates and is connected with rotation axis (28), the one end welding that rotation axis (28) is close to fixer (19) outer surface wall has changeing handle (20), the one end welding that rotation axis (28) are close to fixer (19) inner wall has regulating block (21), centre gripping arm (27) have all been laminated to the both sides of regulating block (21), two centre gripping arm (27) are close to and have second reset spring (18) between the back, two centre gripping arm (27) are close to and all have welded second rectangle fixed block (26) between the front, the top surface center department of second rectangle fixed block (26) has run through cylinder fixed block (22), the front of centre gripping arm (27) all welds grip block (25), non slipping mat (23) have all been welded to the opposite face of grip block (25), the inner wall laminating of non slipping mat (23) has catheter (24).

3. A urethral traction fixation device for urethral trauma as in claim 1 wherein: one side welding of tractor (1) has first shrink area (3), the one end welding that tractor (1) was kept away from in first shrink area (3) has first rectangle fixed block (4), the end welding back of the body of first rectangle fixed block (4) and first shrink area (3) has stopper (7), second rectangle recess (701) have been seted up in the front of stopper (7).

4. A urethral traction fixation device for urethral trauma according to claim 3 wherein: one side welding that first shrink area (3) were kept away from in tractor (1) has second shrink area (301), the one end welding that tractor (1) was kept away from in second shrink area (301) has block box (401), first rectangle recess (5) corresponding with stopper (7) have been seted up to one side that second shrink area (301) were kept away from in block box (401).

5. A urethral traction fixation device for urethral trauma as in claim 4 wherein: one side slip that second shrink area (301) was kept away from in block box (401) inlays and is equipped with button (6), square groove (32) have been seted up to button (6) inner wall, the inner wall symmetry welding of square groove (32) has rectangle connecting block (33), two the welding has connecting rod (31) between rectangle connecting block (33), the outward appearance wall cover of connecting rod (31) is equipped with fixture block (9), the welding of back center department of fixture block (9) has first spring (8).

6. A urethral traction fixation device for urethral trauma as in claim 4 wherein: the inner wall welding of block box (401) has bracing piece (12), the outward appearance wall cover of bracing piece (12) is equipped with second spring (11), the one end welding of keeping away from block box (401) inner wall in bracing piece (12) has limiting plate (29), the top and the bottom of limiting plate (29) have all run through slide bar (30), limiting plate (29) have square fixed block (34) with the back of the body welding of bracing piece (12), one side welding that limiting plate (29) were kept away from in square fixed block (34) has push pedal (10), the back of push pedal (10) is laminated with the front of fixture block (9) mutually.