CN210301853U

CN210301853U - A excision drainage device for uropoiesis surgery

Info

Publication number: CN210301853U
Application number: CN201920820655.1U
Authority: CN
Inventors: 刘世博
Original assignee: Liaoning Cancer Hospital and Institute
Current assignee: Liaoning Cancer Hospital and Institute
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-04-14
Anticipated expiration: 2029-06-03

Abstract

The utility model relates to an uropoiesis surgery's technical field discloses an excision drainage device for uropoiesis surgery, the on-line screen storage device comprises a base, one side that the top of base is located the check valve is provided with inhales the bag, the top of fixed plate is provided with the motor, and the rear side of fixed plate is located border position department and is provided with spacing track, the tip of motor is provided with pivot one, and the motor is connected with the driving lever through pivot one, the top of operation pole is provided with the blade, the top of bracing piece is provided with the drainage jar. The utility model discloses set up the drainage tube, through the drainage through-hole on the drainage tube, can clear up the unnecessary tissue and the blood of blade excision the very first time, avoided the unnecessary tissue and the blood that the operation in-process was excised to flow in to the inside problem of human body, drive the drive lever through the motor and rotate, and then drive the operation pole and reciprocate, can carry out the accuracy to the position that the human body need clear away and clear away, ensure the accuracy nature of the in-process of medical staff's operation.

Description

A excision drainage device for uropoiesis surgery

Technical Field

The utility model relates to a technical field of uropoiesis surgery specifically is a excision drainage device for uropoiesis surgery.

Background

Urology, mainly treating various urinary stones and complicated kidney stones, kidney and bladder tumors, various urinary system injuries and the like, is very important for devices for urological resection.

Through the retrieval, chinese patent discloses a medical uropoiesis surgery excision drainage device (No. CN 207654463U), the output shaft of motor passes bearing fixed connection gear, be provided with the spout on the connecting rod one, the other end of connecting rod two is provided with the blade, two other ends of fixed axle with fix fixed plate on the gear connects, drives the gear rotation through the motor, and then drives the connecting rod and rotate to drive the blade and carry out the operation, but the device can not in time clear away the unnecessary tissue and the blood under the section in the operation process, causes unnecessary tissue and blood to flow into elsewhere easily, can not carry out accurate excision to the blade, causes the blade home range too big easily, and the excision is inconvenient. Accordingly, one skilled in the art provides a resection drainage device for urology to address the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a excision drainage device for uropoiesis surgery to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a resection drainage device for urinary surgery comprises a base, wherein a support column is arranged above the base, a one-way valve is arranged on one side of the support column above the base, a suction bag is arranged on one side of the one-way valve above the base and is connected with the one-way valve through a drainage tube, a fixed plate is arranged above the support column, a motor is arranged above the fixed plate, a limiting track is arranged at the edge position of the rear side of the fixed plate, a first rotating shaft is arranged at the end part of the motor and is connected with a driving rod through the first rotating shaft, a pressure rod is arranged at the bottom end of the driving rod, a rotating pin is arranged at the middle position of the driving rod in a penetrating manner, a second rotating shaft is embedded into the inner side of the limiting track and is connected with the bottom end of a driven rod through the second rotating shaft, and the driven rod is connected with the driving rod through the rotating, and the top of driven lever and active lever all is connected with the operation pole, the top of operation pole is provided with the blade, and the one end that the below of operation pole is close to the blade is provided with the bracing piece, the top of bracing piece is provided with the drainage jar.

As a further aspect of the present invention: the drainage tube comprises a drainage tube body, one end of the drainage tube body is provided with a drainage port, the other end of the drainage tube body is provided with a drain outlet, and one end, located at the drainage port, of the outer surface of the drainage tube body is provided with a drainage through hole.

As a further aspect of the present invention: the drainage tube is a soft polymer rubber component, and the length of the drainage tube is not less than 2 m.

As a further aspect of the present invention: the support rod is fixedly connected with the drainage tank through welding, and the drainage tank is located under the blade.

As a further aspect of the present invention: and the inner side of the limiting track is provided with a roller, and the limiting track and the driven rod are rotatably connected with the second rotating shaft through the roller.

As a further aspect of the present invention: and the top ends of the driving rod and the driven rod are respectively provided with a third rotating shaft with the same specification as the second rotating shaft, and the driving rod and the driven rod are respectively rotatably connected with the operation rod through the third rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses the drainage tube has been set up, through the drainage through-hole on the drainage tube, can clear up the unnecessary tissue and the blood of blade excision the very first time, the unnecessary tissue and the blood of excision have been avoided operating the in-process to flow in to the inside problem of human body, drive the drive lever through the motor and rotate, and then drive the operation pole and reciprocate, can carry out the accuracy to the position that the human body needs clear away, ensure the accuracy nature of the in-process of medical staff's operation, through inhaling the suction of bag to the drainage tube, can take unnecessary tissue and blood under the excision out in the human body, ensure the normal clear of operation.

Drawings

FIG. 1 is a schematic view of a resection drainage device for urology;

FIG. 2 is an enlarged view of portion A of FIG. 1 of a resection drainage device for urology;

FIG. 3 is a schematic view of a drainage tube of a resection drainage device for urology;

in the figure: 1. a base; 2. a support pillar; 3. a one-way valve; 4. sucking a sac; 5. a pressure lever; 6. a fixing plate; 7. a motor; 8. a drainage tube; 81. a drainage tube body; 82. a drainage opening; 83. a drainage through hole; 84. a sewage draining outlet; 9. a first rotating shaft; 10. a driving lever; 11. rotating the pin; 12. a driven lever; 13. a second rotating shaft; 14. a limiting track; 15. a surgical rod; 16. a blade; 17. a support bar; 18. and (6) draining the tank.

Detailed Description

Referring to fig. 1-3, in the embodiment of the present invention, an excision drainage device for urology surgery comprises a base 1, a support column 2 is disposed above the base 1, a one-way valve 3 is disposed on one side of the support column 2 above the base 1, a suction bag 4 is disposed on one side of the one-way valve 3 above the base 1, the suction bag 4 is connected to the one-way valve 3 through a drainage tube 8, the drainage tube 8 comprises a drainage tube 81, one end of the drainage tube 81 is provided with a drainage port 82, the other end of the drainage tube 81 is provided with a drain outlet 84, one end of the outer surface of the drainage tube 81, which is located at the drainage port 82, is provided with a drainage through hole 83, excess tissue and blood excised during surgery can be cleaned through the drainage tube 8, the drainage through hole 83 increases the drainage speed of the drainage tube 8, and ensures that excess tissue and blood can be cleaned out of a human, the drainage tube 8 is a soft polymer rubber material component, the length of the drainage tube 8 is not less than 2m, the drainage tube 8 made of the soft polymer rubber material can increase the mobility of the drainage tube 8, and the inconvenience in moving the blade 16 caused by the limitation of the drainage tube 8 in the operation process is avoided.

A fixing plate 6 is arranged above the supporting column 2, a motor 7 is arranged above the fixing plate 6, a limiting track 14 is arranged at the edge position of the rear side of the fixing plate 6, a first rotating shaft 9 is arranged at the end part of the motor 7, and the motor 7 is connected with the driving rod 10 through the first rotating shaft 9, the bottom end of the driving rod 10 is provided with a pressure rod 5, a rotating pin 11 is arranged at the middle position of the driving rod 10 in a penetrating way, a second rotating shaft 13 is embedded at the inner side of the limiting track 14, the limiting track 14 is connected with the bottom end of the driven rod 12 through the second rotating shaft 13, the inner side of the limiting track 14 is provided with a roller, the limiting track 14 and the driven rod 12 are rotatably connected with the second rotating shaft 13 through the roller, the sliding of the roller in the limit track 14 can drive the operation rod 15 to move up and down, thereby facilitating accurate cutting of the blade 16 and avoiding unsmooth rotation.

Driven lever 12 is connected with driving lever 10 through changeing round pin 11, and driven lever 12 all is connected with operation pole 15 with the top of driving lever 10, the top of driving lever 10 and driven lever 12 all sets up the pivot three with the same specification of pivot two 13, and driving lever 10 and driven lever 12 all rotate with operation pole 15 through pivot three and are connected, through the rotation of driving lever 10 with driven lever 12, can carry out accurate reciprocating to operation pole 15, ensure the accuracy nature of medical staff to the excision of unnecessary tissue at the operation implementation in-process.

The top of operation pole 15 is provided with blade 16, and the one end that the below of operation pole 15 is close to blade 16 is provided with bracing piece 17, and the top of bracing piece 17 is provided with drainage jar 18, and bracing piece 17 passes through welded fastening with drainage jar 18 and is connected, and drainage jar 18 is located blade 16 under the position department, and drainage jar 18 can hold unnecessary tissue and blood of blade 16 excision, prevents that unnecessary tissue and blood from flowing into to the inside problem of human body.

The utility model discloses a theory of operation is: through the positive and negative rotation of motor 7, drive rod 10 and rotate from top to bottom, when drive rod 10 moves upwards, driven rod 12 slides in spacing track 14 under the drive of commentaries on classics round pin 11, move upwards along with drive rod 10, and then promote the surgical rod 15 that links to each other with it and move upwards, excise through blade 16 at surgical rod 15 top, drainage jar 18 below surgical rod 15 can hold the unnecessary tissue and the blood of excision, in the process of drive rod 10 moves upwards, the bottom of drive rod 10 moves downwards, promote pressure bar 5 and extrude suction bag 4 downwards, suction bag 4 adsorbs the discharge through drainage tube 8 to the unnecessary tissue and the blood of drainage jar 18 inside, and in the same way, when drive rod 10 moves downwards, blade 16 carries out the excision operation downwards to drive blade 16 through the rotation of motor 7 and excise unnecessary tissue.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A resection drainage device for urinary surgery comprises a base (1) and is characterized in that a support column (2) is arranged above the base (1), a one-way valve (3) is arranged on one side, located on the support column (2), of the base (1), a suction bag (4) is arranged on one side, located on the one side, of the one-way valve (3), of the base (1), the suction bag (4) is connected with the one-way valve (3) through a drainage tube (8), a fixing plate (6) is arranged above the support column (2), a motor (7) is arranged above the fixing plate (6), a limiting track (14) is arranged on the edge position of the rear side of the fixing plate (6), a first rotating shaft (9) is arranged at the end part of the motor (7), the motor (7) is connected with a main driving rod (10) through the first rotating shaft (9), and a pressure rod (5) is arranged at the bottom end of the main, and the middle part position department of driving lever (10) runs through and is provided with commentaries on classics round pin (11), the inboard embedding of spacing track (14) is provided with pivot two (13), and just spacing track (14) are connected with the bottom of driven lever (12) through pivot two (13), driven lever (12) are connected with driving lever (10) through changeing round pin (11), and the top of driven lever (12) and driving lever (10) all is connected with operation pole (15), the top of operation pole (15) is provided with blade (16), and the one end that the below of operation pole (15) is close to blade (16) is provided with bracing piece (17), the top of bracing piece (17) is provided with drainage jar (18).

2. The resection drainage device for urinary surgery according to claim 1, characterized in that the drainage tube (8) comprises a drainage tube body (81), one end of the drainage tube body (81) is provided with a drainage opening (82), the other end of the drainage tube body (81) is provided with a sewage draining outlet (84), and one end of the outer surface of the drainage tube body (81) at the drainage opening (82) is provided with a drainage through hole (83).

3. A resection drainage device for urinary surgery according to claim 2, characterized in that the drainage tube (8) is a member of soft polymer rubber material, and the length of the drainage tube (8) is not less than 2 m.

4. A resection drainage device for urinary surgery according to claim 1, characterized in that the support bar (17) is fixedly connected with a drainage canister (18) by welding, the drainage canister (18) being located directly below the blade (16).

5. A resection drainage device for urinary surgery according to claim 1, characterized in that the inner side of the limit track (14) is provided with a roller, and the limit track (14) and the driven rod (12) are rotatably connected with the second rotating shaft (13) through the roller.

6. The resection drainage device for urinary surgery according to claim 1, characterized in that the top ends of the driving rod (10) and the driven rod (12) are provided with a third rotating shaft with the same specification as the second rotating shaft (13), and the driving rod (10) and the driven rod (12) are rotatably connected with the surgical rod (15) through the third rotating shaft.