CN109663165B

CN109663165B - Portable uropoiesis is flushing pipe heating heat preservation device for surgery

Info

Publication number: CN109663165B
Application number: CN201910154697.0A
Authority: CN
Inventors: 王洪强; 徐丽丽; 李慎谦; 王沛涛; 朱保娟; 李强
Original assignee: Affiliated Hospital of University of Qingdao
Current assignee: Affiliated Hospital of University of Qingdao
Priority date: 2019-03-01
Filing date: 2019-03-01
Publication date: 2021-05-04
Anticipated expiration: 2039-03-01
Also published as: CN109663165A

Abstract

The invention discloses a portable urinary surgery irrigation tube heating and heat-insulating device which comprises a box body, wherein a heat-insulating inner container is glued on the inner wall of the box body, a placing groove is formed in the upper end of the box body, a sealing plate is rotatably connected to a notch of the placing groove, a fixing mechanism for fixing the sealing plate is installed at the upper end of the box body, a sliding cavity is formed in the lower end face of the box body, a sliding plug capable of freely moving along the horizontal direction is hermetically and slidably connected in the sliding cavity, a first one-way valve only allowing water to move from right to left is installed on the sliding plug, a sliding plug rod is fixedly connected to the side wall of the sliding plug, and a second device cavity is formed in the side wall of the box body. The invention has simple structure and convenient use, and can effectively relieve the discomfort of the urological patient in the postoperative flushing process.

Description

Portable uropoiesis is flushing pipe heating heat preservation device for surgery

Technical Field

The invention relates to the technical field of medical instruments, in particular to a portable heating and heat-insulating device for a flushing pipe for urology surgery.

Background

The urological diseases mainly include various urinary calculi and complicated kidney calculi, kidney and bladder tumors, prostatic hyperplasia and prostatitis, inflammation and tumors of testicle epididymis, hydrocephalus caused by various urinary injury, congenital malformations of the urinary system such as hypospadias, cryptorchidis and stenosis of a renal pelvis ureter connection part, and the like, and the diseases are usually treated by operations, the urethra needs to be flushed after the operation of the urological department is completed, however, the temperature of liquid medicine is generally room temperature or lower during flushing after the operation, the patient is very uncomfortable during flushing, and the flushing pipe can infect the patient after being disinfected during use.

Therefore, if a device for heating and insulating the flushing pipe for the urinary surgery is available, the discomfort of the patient can be greatly reduced, and the rehabilitation of the patient is more facilitated, but no such product exists in the market at present.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a portable urinary surgery irrigation tube heating and heat-preserving device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a portable urinary surgery irrigation tube heating and heat-insulating device comprises a box body, wherein a heat-insulating inner container is glued on the inner wall of the box body, a placing groove is formed in the upper end of the box body, a sealing plate is rotatably connected to the notch of the placing groove, a fixing mechanism for fixing the sealing plate is installed at the upper end of the box body, a sliding cavity is formed in the lower end face of the box body, a sliding plug capable of freely moving in the horizontal direction is hermetically and slidably connected in the sliding cavity, a first one-way valve only allowing water to move from right to left is installed on the sliding plug, a sliding plug rod is fixedly connected to the side wall of the sliding plug, a second device cavity is formed in the side wall of the box body, one end, away from the sliding plug, of the sliding plug rod penetrates through the inner wall of the sliding cavity and extends into the second device cavity, a sealing ring is installed at the joint of the sliding plug rod and the sliding cavity, and a reciprocating mechanism, the utility model discloses a cleaning device, including box, heating chamber, electrothermal tube, sliding plug chamber, connecting chamber.

Preferably, the fixing mechanism comprises a first device cavity formed in the upper end face of the box body, a limiting rod is connected in the first device cavity in a sliding mode and penetrates through the inner wall of the first device cavity, the limiting rod is connected to the inner wall of the first device cavity through spring elasticity, a limiting groove corresponding to the limiting rod in position is formed in the side wall of the sealing plate, a strip-shaped groove communicated with the first device cavity is formed in the upper end face of the box body, and a push rod penetrating through the strip-shaped groove is fixedly connected to the upper end of the limiting rod.

Preferably, reciprocating motion mechanism is including running through the pivot that sets up at the box lower extreme, the one end fixedly connected with cam that the pivot is located the second device intracavity, the lateral wall of cam rotates and is connected with the connecting rod, the one end rotation that the cam was kept away from to the connecting rod is connected on the lateral wall of sliding plug rod, install braking structure in the pivot.

Preferably, the brake mechanism comprises a ratchet wheel fixedly connected to the rotating shaft, the inner wall of the second device cavity is rotatably connected with a pawl matched with the ratchet wheel, the inner wall of the second device cavity is fixedly connected with an electric telescopic rod, the output end of the electric telescopic rod is rotatably connected with a roller, and the roller is abutted to the side wall of the pawl.

Preferably, thrust unit is including seting up the third device chamber in the box lateral wall, the inner wall in third device chamber rotates and is connected with the worm, the worm runs through the inner wall and the fixedly connected with handle in third device chamber, the inner wall in third device chamber rotates and is connected with the worm wheel, worm wheel and worm intermeshing, the circle chamber with third device chamber intercommunication is seted up at the interior top in heating chamber, the circle intracavity is equipped with the drum, the one end that third device intracavity wall was kept away from to drum fixed connection at the worm wheel, be equipped with the threaded rod in the drum, the inner wall of drum is equipped with the internal thread with threaded rod matched with, the one end fixed connection that the threaded rod is located the heating intracavity is in the upper end of piston.

Preferably, a water inlet is formed in the side wall of the box body, and a sealing plug is installed at the position, located at the water inlet, of the box body.

Preferably, the lower extreme fixedly connected with supporting leg of box, the multichannel antiskid groove has been seted up to the lower extreme of supporting leg, the multichannel antiskid groove equipartition is in the lower extreme of supporting leg.

Preferably, the inner wall of the round cavity is provided with a limiting groove, a limiting block is arranged in the limiting groove, and the limiting block is fixedly connected to the side wall of the threaded rod.

The invention has the following beneficial effects:

1. the limit rod is separated from the limit groove by pulling the push rod, then the sealing plate is opened, and the flushing pipe in the strip-shaped groove is taken out, so that the flushing pipe is convenient to place;

2. the electric heating tube is controlled to work through the electric box, then the rotating shaft is rotated, the rotating shaft rotates to drive the cam to rotate, the cam rotates to drive the sliding plug rod to reciprocate through the connecting rod, water in the box body is pressed into the heating cavity, water is heated under the action of the electric heating tube, and the water flows out of the cleaning tube to clean the cleaning tube;

3. when needs disinfect, the operator is through rotating the handle, and the handle rotates and drives the worm and rotate, and the worm rotates and drives the worm wheel and rotate, and the worm wheel rotates and drives the drum and rotate, and the drum rotates and drives the threaded rod and remove, and the threaded rod removes and promotes the piston and remove, and when the intercommunication department of intercommunication chamber and heating chamber was plugged up to the piston, the water of heating intracavity sharply heated, and the water of heating intracavity becomes vapor and discharges from the scavenge pipe and disinfect to the washing pipe.

Drawings

FIG. 1 is a schematic view of a portable heating and insulating device for a urological irrigation tube according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

FIG. 4 is an enlarged view of the structure at C in FIG. 1;

fig. 5 is a schematic side view of a portable heating and insulating device for a urinary surgery irrigation tube according to the present invention.

In the figure: the cleaning device comprises a box body 1, a heat preservation inner container 2, a second device cavity 3, a sliding plug rod 4, a sliding plug 5, a sliding cavity 6, a supporting leg 7, a cleaning pipe 8, an electric box 9, an electric heating pipe 10, a heating cavity 11, a first one-way valve 12, a second one-way valve 13, a first device cavity 14, a sealing plate 15, a placing groove 16, a push rod 17, a limiting rod 18, a limiting groove 19, a rotating shaft 20, an electric telescopic rod 21, a pawl 22, a cam 23, a sealing plug 24, a connecting rod 25, a ratchet 26, a worm wheel 27, a worm 28, a handle 29, a limiting block 30, a limiting groove 31, a piston 32, a threaded rod 33, a cylinder 34, a communicating cavity 35, a spring 36.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, a portable heating and heat-insulating device for a flushing pipe for urology surgery comprises a box body 1, a water inlet is arranged on the side wall of the box body 1, a sealing plug 24 is arranged at the water inlet of the box body 1, a heat-insulating liner 2 is glued on the inner wall of the box body 1, a placing groove 16 is arranged at the upper end of the box body 1, a sealing plate 15 is rotatably connected at the notch of the placing groove 16, a fixing mechanism for fixing the sealing plate 15 is arranged at the upper end of the box body 1, the fixing mechanism comprises a first device cavity 14 arranged on the upper end surface of the box body 1, a limiting rod 18 is slidably connected in the first device cavity 14, the limiting rod 18 penetrates through the inner wall of the first device cavity 14, the limiting rod 18 is elastically connected to the inner wall of the first device cavity 14 through a spring 36, a limiting groove 19 corresponding to the position of the limiting rod 18 is arranged on the side wall of, the upper end of the limiting rod 18 is fixedly connected with a push rod 17 penetrating through the strip-shaped groove 37.

The lower terminal surface of box 1 has been seted up smooth chamber 6, the sealed sliding connection has the smooth stopper 5 that can follow the horizontal direction and freely move in the smooth chamber 6, install the first check valve 12 that only allows water to turn left from the right side on the smooth stopper 5, fixedly connected with smooth stopper rod 4 on the lateral wall of smooth stopper 5, second device chamber 3 has been seted up in the lateral wall of box 1, the one end that smooth stopper rod 4 kept away from smooth stopper 5 runs through the inner wall of smooth chamber 6 and extends to in the second device chamber 3, the sealing ring is installed with the junction in smooth chamber 6 to smooth stopper rod 4.

The reciprocating mechanism for driving the sliding plug rod 4 to reciprocate is installed in the second device cavity 3, the reciprocating mechanism comprises a rotating shaft 20 penetrating through the lower end of the box body 1, the rotating shaft 20 is located at one end of the second device cavity 3 and fixedly connected with a cam 23, the side wall of the cam 23 is rotatably connected with a connecting rod 25, and one end, far away from the cam 23, of the connecting rod 25 is rotatably connected to the side wall of the sliding plug rod 4.

Install braking structure on the pivot 20, braking mechanism includes fixed connection at the epaxial ratchet 26 of pivot 20, and the inner wall rotation in second device chamber 3 is connected with pawl 22 with ratchet 26 matched with, and the inner wall fixedly connected with electric telescopic handle 21 in second device chamber 3, the output of electric telescopic handle 21 rotates and is connected with the gyro wheel, and the gyro wheel offsets with pawl 22's lateral wall.

The upper side of the right end of the sliding cavity 6 is communicated with the box body 1, a second one-way valve 13 is installed at the communication position, a heating cavity 11 is formed in the side wall of the box body 1, the middle of the heating cavity 11 is communicated with the upper end of the left side of the sliding cavity 6 through a communication cavity 35, an electric heating tube 10 is arranged in the lower space inside the heating cavity 11, a sliding plug cavity is formed in the heating cavity 11 above the electric heating tube 10, and a waterproof piston 32 capable of sliding up and down is arranged in the sliding plug cavity.

The side wall of the box body 1 is also provided with a pushing device for pushing the piston 32 to move, the pushing device comprises a third device cavity arranged in the side wall of the box body 1, the inner wall of the third device cavity is rotatably connected with a worm 28, the worm 28 penetrates through the inner wall of the third device cavity and is fixedly connected with a handle 29, the inner wall of the third device cavity is rotatably connected with a worm wheel 27, the worm wheel 27 is meshed with the worm 28, the inner top of the heating cavity 11 is provided with a round cavity communicated with the third device cavity, a cylinder 34 is arranged in the round cavity, the cylinder 34 is fixedly connected with one end of the worm wheel 27 far away from the inner wall of the third device cavity, a threaded rod 33 is arranged in the cylinder 34, the inner wall of the cylinder 34 is provided with an internal thread matched with the threaded rod 33, the inner wall of the round cavity is provided with a limiting groove 31, a limiting block 30 is arranged in the limiting groove 31, the, an electric box 9 for controlling the heating of an electric heating tube 10 is arranged on the side wall of the box body 1, and a cleaning tube 8 communicated with the heating cavity 11 is fixedly connected to the side wall of the box body 1.

The lower extreme fixedly connected with supporting leg 7 of box 1, multichannel antiskid groove has been seted up to the lower extreme of supporting leg 7, and multichannel antiskid groove equipartition is at the lower extreme of supporting leg 7.

When the flushing pipe heating and heat-insulating device is used, the push rod 17 is pulled firstly to enable the limiting rod 18 to be separated from the limiting groove 19, then the sealing plate 15 is opened, the flushing pipe in the strip-shaped groove 37 is taken out, the electric heating pipe 10 is controlled to work through the electric box 9, then the rotating shaft 20 is rotated, the rotating shaft 20 rotates to drive the cam 23 to rotate, the cam 23 rotates to drive the sliding plug rod 4 to reciprocate through the connecting rod 25, then the water pressure in the box body 1 is fed into the heating cavity 11, water is heated under the action of the electric heating pipe 10, and the water flows out of the cleaning pipe 8 to clean the flushing pipe;

when the disinfection is needed, an operator rotates the handle 29, the handle 29 rotates to drive the worm 28 to rotate, the worm 28 rotates to drive the worm wheel 27 to rotate, the worm wheel 27 rotates to drive the cylinder 34 to rotate, the cylinder 34 rotates to drive the threaded rod 33 to move, the threaded rod 33 moves to push the piston 32 to move, when the piston 32 blocks the communication position between the communication cavity 35 and the heating cavity 11, water in the heating cavity 11 is heated rapidly, and the water in the heating cavity 11 is changed into steam and is discharged from the cleaning pipe 8 to disinfect the cleaning pipe.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a portable uropoiesis is flushing pipe heating heat preservation device for surgery, includes box (1), its characterized in that, the inner wall veneer of box (1) has heat preservation inner bag (2), standing groove (16) have been seted up to the upper end of box (1), the notch department of standing groove (16) rotates and is connected with closing plate (15), the fixed establishment that is used for fixed closing plate (15) is installed to the upper end of box (1), the lower terminal surface of box (1) has seted up sliding chamber (6), sliding chamber (6) inner seal sliding connection has can follow the sliding plug (5) of horizontal direction free mobility, install on sliding plug (5) and only allow water to turn left first check valve (12) of removal from the right side, fixedly connected with sliding plug pole (4) on the lateral wall of sliding plug (5), open in the lateral wall of box (1) and be equipped with second device chamber (3), one end of the sliding plug rod (4) far away from the sliding plug (5) penetrates through the inner wall of the sliding cavity (6) and extends into the second device cavity (3), a sealing ring is installed at the joint of the sliding plug rod (4) and the sliding cavity (6), a reciprocating moving mechanism used for driving the sliding plug rod (4) to reciprocate is installed in the second device cavity (3), the upper side of the right end of the sliding cavity (6) is communicated with the box body (1), a second one-way valve (13) is installed at the communication position, a heating cavity (11) is arranged in the side wall of the box body (1), the middle of the heating cavity (11) is communicated with the upper end of the left side of the sliding cavity (6) through a communication cavity (35), a piston cavity is formed in the lower space inside the heating cavity (11), a piston cavity is formed in the heating cavity (11) above the electric heating tube (10), and a waterproof piston (32) capable of sliding up and down is arranged in the piston cavity, a pushing device for pushing the piston (32) to move is further installed in the side wall of the box body (1), an electric box (9) for controlling the heating of the electric heating tube (10) is installed on the side wall of the box body (1), and a cleaning tube (8) communicated with the heating cavity (11) is fixedly connected to the side wall of the box body (1);

the fixing mechanism comprises a first device cavity (14) formed in the upper end face of the box body (1), a limiting rod (18) is connected in the first device cavity (14) in a sliding mode, the limiting rod (18) penetrates through the inner wall of the first device cavity (14), the limiting rod (18) is elastically connected to the inner wall of the first device cavity (14) through a spring (36), a limiting groove (19) corresponding to the limiting rod (18) in position is formed in the side wall of the sealing plate (15), a strip-shaped groove (37) communicated with the first device cavity (14) is formed in the upper end face of the box body (1), and a push rod (17) penetrating through the strip-shaped groove (37) is fixedly connected to the upper end of the limiting rod (18);

the reciprocating mechanism comprises a rotating shaft (20) penetrating through the lower end of the box body (1), one end, located in the second device cavity (3), of the rotating shaft (20) is fixedly connected with a cam (23), the side wall of the cam (23) is rotatably connected with a connecting rod (25), one end, far away from the cam (23), of the connecting rod (25) is rotatably connected to the side wall of the sliding plug rod (4), and a braking mechanism is mounted on the rotating shaft (20);

the brake mechanism comprises a ratchet wheel (26) fixedly connected to the rotating shaft (20), a pawl (22) matched with the ratchet wheel (26) is rotatably connected to the inner wall of the second device cavity (3), an electric telescopic rod (21) is fixedly connected to the inner wall of the second device cavity (3), an output end of the electric telescopic rod (21) is rotatably connected with a roller, and the roller is abutted to the side wall of the pawl (22);

the pushing device comprises a third device cavity arranged in the side wall of the box body (1), the inner wall of the third device cavity is rotatably connected with a worm (28), the worm (28) penetrates through the inner wall of the third device cavity and is fixedly connected with a handle (29), the inner wall of the third device cavity is rotationally connected with a worm wheel (27), the worm wheel (27) is meshed with a worm (28), a round cavity communicated with the third device cavity is arranged at the inner top of the heating cavity (11), a cylinder (34) is arranged in the round cavity, the cylinder (34) is fixedly connected with one end of the worm wheel (27) far away from the inner wall of the third device cavity, a threaded rod (33) is arranged in the cylinder (34), an internal thread matched with the threaded rod (33) is arranged on the inner wall of the cylinder (34), one end of the threaded rod (33) positioned in the heating cavity (11) is fixedly connected with the upper end of the piston (32).

2. The portable heating and insulating device for the irrigation pipe for the urinary surgery as claimed in claim 1, wherein a water inlet is formed in the side wall of the box body (1), and a sealing plug (24) is installed at the water inlet of the box body (1).

3. The heating and heat-preserving device for the flushing pipe for the portable urological surgery is characterized in that a supporting leg (7) is fixedly connected to the lower end of the box body (1), a plurality of anti-skidding grooves are formed in the lower end of the supporting leg (7), and the anti-skidding grooves are uniformly distributed at the lower end of the supporting leg (7).

4. The heating and heat-insulating device for the irrigation tube for the urinary surgery as claimed in claim 1, wherein the inner wall of the circular cavity is provided with a limiting groove (31), a limiting block (30) is arranged in the limiting groove (31), and the limiting block (30) is fixedly connected to the side wall of the threaded rod (33).