CN219089416U

CN219089416U - Pneumoperitoneum-free laparoscope abdominal wall suspension device for clinical operation

Info

Publication number: CN219089416U
Application number: CN202222486443.9U
Authority: CN
Inventors: 王超珺; 刘昭晖
Original assignee: First Affiliated Hospital of Xiamen University
Current assignee: First Affiliated Hospital of Xiamen University
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-05-30
Anticipated expiration: 2032-09-20

Abstract

The utility model relates to the technical field of medicine, and discloses a pneumoperitoneoscope abdominal wall suspension device free of clinical operation, which comprises a table block, wherein an upright post is fixedly connected to the position, close to the middle, of the outer surface of the lower end of the table block, a rotating handle is rotatably connected to the inner surface of the upper end of the table block, a gear is fixedly connected to the outer surface of the lower end of the rotating handle, a rack is connected in a meshed manner, a clamping block is fixedly connected to the outer surface of the right side of the rack, a supporting block is slidably connected to the outer surface of the clamping block, an adjusting column is movably connected to the inner surface of the table block, a clamping groove is formed in the position, close to the lower end, of the outer surface of the left side of the adjusting column, an inner sleeve block is rotatably connected to the outer surface of the adjusting column, and an outer sleeve block is slidably connected to the outer surface of the inner sleeve block. The pneumoperitoneum-free laparoscope abdominal wall suspension device for the clinical operation has the advantages of convenience in adjustment, convenience in fixing and the like, and solves the problems of inconvenient adjustment and inconvenient fixing.

Description

Pneumoperitoneum-free laparoscope abdominal wall suspension device for clinical operation

Technical Field

The utility model relates to the technical field of medicine, in particular to a pneumoperitoneum-free laparoscope abdominal wall suspension device for clinical operation.

Background

Although the laparoscopic surgery requires continuous injection of carbon dioxide gas into the abdominal cavity to maintain the operative space, it may cause a series of serious complications due to the difference in the individual physique of the patient when the operative time is too long and the pneumoperitoneum pressure is too high, and the pneumoperitoneum-free laparoscopic surgery developed in recent years is hopeful to solve the problem, and the pneumoperitoneum-free laparoscopic surgery mainly depends on the abdominal wall to form the operative space and needs to be performed by using an abdominal wall suspension device.

Most of the existing abdominal wall suspension devices are inconvenient to adjust the height according to the height of an operating table, medical staff is required to put a patient at a specific position of the operating table, the patient cannot be adjusted according to the position of the patient, the working efficiency of the medical staff is affected, the devices are inconvenient to fix, and the medical staff may bump the abdominal wall suspension devices carelessly in the operation process to affect the normal operation of the operation.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the pneumoperitoneum-free laparoscope abdominal wall suspension device for clinical operation, which has the advantages of convenient adjustment, convenient fixation and the like, and solves the problems of inconvenient adjustment and inconvenient fixation.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pneumoperitoneum formula peritoneoscope abdominal wall suspension device is exempted from in clinical operation, includes the bench piece, the bench piece lower extreme surface is close to the position fixedly connected with stand in the middle, bench piece upper end internal surface rotates and is connected with the commentaries on classics handle, commentaries on classics handle lower extreme surface fixedly connected with gear, gear engagement is connected with the rack, rack right side surface fixedly connected with fixture block, fixture block surface sliding connection has the supporting shoe, bench piece internal surface swing joint has the adjusting column, the clamping groove has been seted up to the position that adjusting column left side surface is close to the lower extreme, adjusting column upper end surface rotates and is connected with the endotheca piece, endotheca piece surface sliding connection has the overcoat piece, the slot has been seted up to endotheca piece upper end surface, slot internal surface swing joint has the bolt, the position fixedly connected with that the overcoat piece lower extreme surface is close to the right side draws the abdomen device, the position fixedly connected with dog that adjusting column right side surface is close to the endotheca piece.

Preferably, the stand lower extreme surface fixedly connected with bottom plate, the position fixedly connected with gyro wheel that bottom plate lower extreme surface is close to the left side, bottom plate internal surface sliding connection has the movable rod, movable rod surface sliding connection has the spring, movable rod surface fixed cover is equipped with the pressure piece, movable rod internal surface sliding connection has the inserted bar, movable rod lower extreme surface fixedly connected with rubber piece.

Preferably, the outer surface of the lower end of the pressure block is fixedly connected with the spring, the outer surface of the upper end of the bottom plate is fixedly connected with the spring, and the outer surface of the inserted rod is movably inserted with the upright post.

Preferably, the number of the rollers is four, the rollers are symmetrically distributed, and the outer surface of the supporting block is fixedly connected with the table block.

Preferably, through holes are formed in the outer surface of the upper end of the outer sleeve block, and the number of the through holes in the outer sleeve block is a plurality of the through holes which are symmetrically distributed.

Preferably, the inner surface of the clamping groove on the upper adjusting column is in sliding connection with the clamping block, and the inner surface of the placing groove on the adjusting column is in movable connection with the outer sleeve block.

Compared with the prior art, the pneumoperitoneum-free laparoscope abdominal wall suspension device for clinical operation has the following beneficial effects:

1. this pneumoperitoneum formula peritoneoscope abdominal wall suspension device is exempted from in clinical operation has made things convenient for the height of this device to adjust through rotating the twist grip, make the sick bed of different height can use this device, convenient operation has improved medical personnel work efficiency, and the commonality has been improved, conveniently adjust the position of carrying the abdomen device according to patient's position through taking out the bolt, make medical personnel need not move patient's position for the second time, conveniently operate, improve work efficiency, after the operation is accomplished, can pull back the overcoat piece into the interior piece, then rotate the overcoat piece, make the overcoat piece drive the interior piece rotate, then rotate interior piece and overcoat piece into the standing groove and accomodate, thereby reduced occupation space's size, when needs use, again change interior piece and overcoat piece back to the dog on fixed.

2. This pneumoperitoneum formula peritoneoscope abdominal wall suspension device is exempted from in clinical operation is fixed movable rod through taking out the inserted bar to make the rubber piece hug closely or keep away from ground, make things convenient for this device to fix, avoided at the in-process of operation, medical personnel carelessly touch this device, lead to this device displacement, thereby influence going on smoothly of operation, improved stability.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a rack and related structure of the present utility model;

FIG. 3 is a schematic view of the inner housing block and related structure of the present utility model;

fig. 4 is a schematic view of the movable rod and related structure of the present utility model.

Wherein: 1. a table block; 2. a column; 3. an adjusting column; 4. a clamping groove; 5. a clamping block; 6. a rotating handle; 7. a gear; 8. a rack; 9. a support block; 10. a placement groove; 11. an inner sleeve block; 12. a jacket block; 13. a slot; 14. a plug pin; 15. an abdomen lifting device; 16. a stop block; 17. a roller; 18. a movable rod; 19. a rubber block; 20. a spring; 21. a pressure block; 22. a rod; 23. a bottom plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1, referring to fig. 1-3, a pneumoperitoneoscope abdominal wall suspension device for clinical operation comprises a table block 1, wherein a stand column 2 is fixedly connected to the position, close to the middle, of the outer surface of the lower end of the table block 1, a rotating handle 6 is rotatably connected to the inner surface of the upper end of the table block, a gear 7 is fixedly connected to the outer surface of the lower end of the rotating handle 6, a rack 8 is meshed with the gear 7, a clamping block 5 is fixedly connected to the outer surface of the right side of the rack 8, a supporting block 9 is slidingly connected to the outer surface of the clamping block 5, an adjusting column 3 is movably connected to the inner surface of the table block 1, a clamping groove 4 is formed in the position, close to the lower end, of the outer surface of the left side of the adjusting column 3, an inner sleeve block 11 is rotatably connected to the outer surface of the upper end of the adjusting column 3, an outer sleeve block 12 is slidingly connected to the outer surface of the inner sleeve block 11, a slot 13 is formed in the outer surface of the upper end of the inner sleeve block 11, the inner surface of the slot 13 is movably connected with a bolt 14, the position, close to the right, of the outer surface of the lower end of the outer sleeve block 12 is fixedly connected with a abdomen lifting device 15, the position, close to the inner sleeve block 11, of the outer surface of the right side of the adjusting column 3 is fixedly connected with a stop block 16, when the device needs to be adjusted, firstly, a worker holds the adjusting column 3, then rotates the rotating handle 6 clockwise, the rotating handle 6 drives the gear 7 to rotate, the gear 7 drives the rack 8 to move leftwards, then the rack 8 drives the clamping block 5 to move leftwards in the supporting block 9, the clamping block 5 moves out of the clamping groove 4, then the adjusting column 3 moves upwards and downwards in the table block 1 as required, then the adjusting column 3 drives the inner sleeve block 11 to ascend or descend, after the adjusting column 3 reaches a proper position, the rotating handle 6 rotates reversely, the gear 7 drives the gear 7 to rotate, then the gear 7 drives the rack 8 to move rightwards, then the rack 8 drives the clamping block 5 to move rightwards in the supporting block 9 and is inserted into the clamping groove 4, so that the adjusting column 3 is fixed, then the plug pin 14 is pulled out of the slot 13 and the through hole, then the outer sleeve block 12 is pulled out of the through hole according to the position of a patient, so that the outer sleeve block 12 slides on the inner sleeve block 11, after the abdomen lifting device 15 reaches a proper position, the plug pin 14 is inserted back into the slot 13 through the through hole, so that the outer sleeve block 12 and the inner sleeve block 11 are fixed, the height of the device is conveniently adjusted through rotating the rotating handle 6, sickbeds with different heights can use the device, the working efficiency of medical staff is conveniently improved, the universality is improved, the position of the abdomen lifting device 15 is conveniently adjusted according to the position of the patient through the pulling plug pin 14, the medical staff does not need to secondarily move the position of the patient, the operation is conveniently carried out, the working efficiency is improved, after the operation is completed, the outer sleeve block 12 can be pulled back into the inner sleeve block 11, then the outer sleeve block 12 is rotated, the outer sleeve block 11 is driven to rotate, then the inner sleeve block 11 and the outer sleeve block 12 are rotated back into the placing groove 10, the storage space occupied by rotating the rotating handle 6, the inner sleeve block 11 and the inner sleeve block 12 can be conveniently taken up by the small size, and the inner sleeve block 16 is required to be fixed to be used again, and the inner sleeve block 16 is 16 to be fixed.

In embodiment 2, please refer to fig. 1-4, in the pneumoperitoneoscope abdominal wall suspension device is exempted from in clinical operation, stand 2 lower extreme surface fixedly connected with bottom plate 23, the position fixedly connected with gyro wheel 17 that bottom plate 23 lower extreme surface is close to the left side, bottom plate 23 internal surface sliding connection has movable rod 18, movable rod 18 surface sliding connection has spring 20, movable rod 18 surface fixed cover is equipped with pressure piece 21, movable rod 18 internal surface sliding connection has inserted bar 22, movable rod 18 lower extreme fixedly connected with rubber piece 19, will insert bar 22 and take out from movable rod 18 and stand 2, then spring 20 is retracted and is driven pressure piece 21 downwardly moving, makes pressure piece 21 drive movable rod 18 in bottom plate 23 downwardly sliding, then movable rod 18 drives rubber piece 19 downwardly moving, makes rubber piece 19 hug closely the ground, thereby makes this device fixed, when needs to remove this device, lifts up movable rod 18, makes rubber piece 19 leave the ground, inserts inserted bar 22 back in movable rod 18 and stand 2, makes movable rod 18 fixed, then makes the staff's movable rod 18 take out from movable rod 18 and stand 2, and then makes this movable rod 18 take out, and then makes this movable rod 18 drive the rubber piece 19 down, thereby makes this device is moved down, thereby, this device is moved smoothly, this device is moved to the rubber piece 19, thereby, this device is moved down, this device is moved to the health care has been avoided, this device is realized, and the medical staff is moved smoothly, and is moved, this device is moved, and is moved, thereby has been influenced by the device, and is moved, this device is moved, and is convenient, and is moved.

The working principle is as follows; when the device needs to be adjusted, firstly, a worker holds the adjusting column 3, then clockwise rotates the rotating handle 6, so that the rotating handle 6 drives the gear 7 to rotate, the gear 7 drives the rack 8 to move leftwards, then the rack 8 drives the clamping block 5 to move leftwards in the supporting block 9, the clamping block 5 moves out of the clamping groove 4, then the adjusting column 3 is lifted or lowered as required, the adjusting column 3 moves up and down in the table block 1, then the adjusting column 3 drives the inner sleeve block 11 to lift or lower, when the adjusting column 3 reaches a proper position, the rotating handle 6 is reversely rotated, so that the rotating handle 6 drives the gear 7 to rotate, then the gear 7 drives the rack 8 to move rightwards, then the rack 8 drives the clamping block 5 to move rightwards in the supporting block 9 and insert into the clamping groove 4, so that the adjusting column 3 is fixed, then the bolt 14 is pulled out of the slot 13 and the through hole, then the outer sleeve block 12 is pulled according to the position of a patient, the outer sleeve block 12 slides on the inner sleeve block 11, after the abdomen lifting device 15 reaches a proper position, the bolt 14 is inserted back into the slot 13 through the through hole, so that the outer sleeve block 12 is fixed with the inner sleeve block 11, the height of the device is conveniently adjusted by rotating the rotating handle 6, sickbeds with different heights can use the device, the operation is convenient, the working efficiency of medical staff is improved, the universality is improved, the position of the abdomen lifting device 15 is conveniently adjusted according to the position of a patient by pulling and inserting the bolt 14, the medical staff does not need to move the position of the patient for the second time, the operation is convenient, the working efficiency is improved, after the operation is finished, the outer sleeve block 12 can be pulled back to the inner sleeve block 11, then the outer sleeve block 12 is rotated, the outer sleeve block 12 drives the inner sleeve block 11 to rotate, then the inner sleeve block 11 and the outer sleeve block 12 are rotated back to the placing groove 10 for storage, when the device is needed to be used, the inner sleeve block 11 and the outer sleeve block 12 are turned back to the stop block 16 to be fixed, when the device is needed to be fixed, the inserting rod 22 is pulled out of the movable rod 18 and the upright post 2, then the spring 20 is retracted to drive the pressure block 21 to move downwards, the pressure block 21 drives the movable rod 18 to slide downwards in the bottom plate 23, then the movable rod 18 drives the rubber block 19 to move downwards, the rubber block 19 is tightly attached to the ground, so that the device is fixed, when the device is needed to be moved, the movable rod 18 is lifted, the rubber block 19 is separated from the ground, then the inserting rod 22 is inserted back into the movable rod 18 and the upright post 2, so that the movable rod 18 is fixed, then a worker pushes the device to rotate the roller 17 at the lower end of the bottom plate 23, so that the device is moved, the movable rod 18 is fixed by pulling the inserting rod 22, the rubber block 19 is tightly attached to or kept away from the ground, the device is convenient to fix, the device is prevented from being carelessly touched by medical staff in the process of surgery, the device is prevented from being shifted, and the stability is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Pneumoperitoneum-free laparoscope abdominal wall suspension device for clinical operation comprises a table block (1), and is characterized in that: the utility model discloses a table block, including table block (1), rack (8), stand (2), stand (1) lower extreme surface is close to the position fixedly connected with stand (2), table block (1) upper end internal surface rotates and is connected with change handle (6), change handle (6) lower extreme surface fixedly connected with gear (7), gear (7) meshing is connected with rack (8), rack (8) right side external surface fixedly connected with fixture block (5), fixture block (5) surface sliding connection has supporting shoe (9), table block (1) internal surface swing joint has adjusting column (3), draw-in groove (4) have been seted up to the position that adjusting column (3) left side surface is close to the lower extreme, adjusting column (3) upper end surface rotation is connected with endotheca piece (11), endotheca piece (11) external surface sliding connection has overcoat piece (12), slot (13) have been seted up to endotheca piece (11) upper end surface, slot (13) internal surface swing joint has bolt (14), the position fixedly connected with of outer surface of overcoat piece (12) is close to the right side carries abdomen device (15), adjusting column (3) are close to right side external surface fixed connection (16).

2. The clinical-surgery pneumoperitoneoscope abdominal wall suspension device according to claim 1, wherein: the utility model discloses a stand, including stand (2) lower extreme surface fixedly connected with bottom plate (23), the position fixedly connected with gyro wheel (17) that bottom plate (23) lower extreme surface is close to the left side, bottom plate (23) internal surface sliding connection has movable rod (18), movable rod (18) surface sliding connection has spring (20), movable rod (18) external surface fixed cover is equipped with pressure piece (21), movable rod (18) internal surface sliding connection has inserted bar (22), movable rod (18) lower extreme surface fixedly connected with rubber piece (19).

3. The clinical-surgery pneumoperitoneoscope abdominal wall suspension device according to claim 2, wherein: the outer surface of the lower end of the pressure block (21) is fixedly connected with the spring (20), the outer surface of the upper end of the bottom plate (23) is fixedly connected with the spring (20), and the outer surface of the inserted rod (22) is movably inserted with the upright post (2).

4. The clinical-surgery pneumoperitoneoscope abdominal wall suspension device according to claim 2, wherein: the number of the rollers (17) is four, the rollers are symmetrically distributed, and the outer surface of the supporting block (9) is fixedly connected with the table block (1).

5. The clinical-surgery pneumoperitoneoscope abdominal wall suspension device according to claim 1, wherein: through holes are formed in the outer surface of the upper end of the outer sleeve block (12), and the number of the through holes in the outer sleeve block (12) is a plurality of the through holes which are symmetrically distributed.

6. The clinical-surgery pneumoperitoneoscope abdominal wall suspension device according to claim 1, wherein: the inner surface of the upper clamping groove (4) of the upper adjusting column (3) is in sliding connection with the clamping block (5), and the inner surface of the upper placing groove (10) of the adjusting column (3) is in movable connection with the outer sleeve block (12).