CN110624139A - Hepatobiliary internal medicine is with having abdominal drainage device who washes function - Google Patents
Hepatobiliary internal medicine is with having abdominal drainage device who washes function Download PDFInfo
- Publication number
- CN110624139A CN110624139A CN201910897462.0A CN201910897462A CN110624139A CN 110624139 A CN110624139 A CN 110624139A CN 201910897462 A CN201910897462 A CN 201910897462A CN 110624139 A CN110624139 A CN 110624139A
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- China
- Prior art keywords
- fixedly connected
- drainage
- tube
- flushing
- shaft
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L11/00—Methods specially adapted for refuse
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A61M1/0058—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/24—Check- or non-return valves
Abstract
The invention discloses an abdominal cavity drainage device with a flushing function for hepatobiliary surgery, which comprises a flushing device and a drainage tube, wherein a power supply interface is arranged on the right side of the flushing device, a water delivery port on the flushing device is fixedly connected with a flushing tube, the left side of the flushing device is fixedly connected with a drainage disinfection device, the upper surface of the drainage disinfection device is penetrated through by the drainage tube and is fixedly connected with the drainage tube, the drainage disinfection device comprises a shell, and the right side of the shell is fixedly connected with the left side of the flushing device. The drainage tube solves the problems that in the clinical practical operation process, the sucked effusion is easy to reflow to the abdominal cavity of a patient due to the fact that the drainage tube is easy to reflow in the use process, discomfort is brought to the patient, secondary infection is easy to cause, the sucked effusion is difficult to be sterilized quickly, and inconvenience is brought to use.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an abdominal drainage device with a flushing function for a hepatobiliary internal medicine.
Background
In the medical diagnosis and treatment process, the phenomenon of hydrops in the abdominal cavity of a patient in a hepatobiliary internal medicine can occur, the seepage in the abdominal cavity needs to be drained, the seepage is prevented from accumulating in the abdominal cavity to cause infection, and the intestinal fistula digestive juice is prevented from accumulating in the abdominal cavity to corrode important organs. Most of the existing peritoneal drainage tubes are single-channel tubes made of latex or silicon rubber and provided with side holes at one end, the drainage tubes are mainly used for keeping the peritoneal cavity in a short time after the abdominal operation clinically, and the purpose of draining the effusion or the hematocele of the peritoneal cavity is achieved, but the tubes can not be connected with negative pressure suction and can not be used for simultaneously flushing the peritoneal cavity, the drainage is incomplete and incomplete, the bending is easy to cause blockage at the bending part, and the drainage effect is influenced, therefore, a peritoneal drainage device with a flushing function is provided for people, for example, the peritoneal drainage device disclosed by the Chinese patent CN109010934A, a liquid accumulation groove, a water storage groove and a storage groove are arranged in the box body, the top end of the box body is provided with the drainage tubes, the bottom end of the drainage tubes is positioned in the liquid accumulation groove, two first connecting grooves and one second connecting groove are arranged in the drainage tube, the side surface of, the inside in ponding groove is equipped with the backup pad, the top of backup pad is equipped with the air pump, the one end of air pump is equipped with the gas-supply pipe, the one end of gas-supply pipe is located the inside of second spread groove, the inside of aqua storage tank is equipped with the immersible pump, the top of immersible pump is equipped with the water delivery hard tube, the one end of water delivery hard tube is equipped with two connecting holes, the one end of connecting hole is equipped with the water delivery hose, the one end of water delivery hose is located the inside in first spread groove, the inside in storing groove is equipped with the battery, control. The drainage tube has two functions of flushing and drainage, has good drainage effect, but in the actual use process, the drainage tube is easy to generate backflow in the use process, so that the sucked effusion flows back to the abdominal cavity of a patient again, discomfort is brought to the patient, and secondary infection is easy to cause; and the sucked accumulated liquid is difficult to be quickly sterilized, which brings inconvenience to the use.
Disclosure of Invention
The invention aims to provide an abdominal cavity drainage device with a flushing function for a hepatobiliary internal medicine, which improves the traditional device and solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a hepatobiliary surgery is with abdominal cavity drainage device that has washing function, includes washing unit and drainage tube, washing unit's right side is equipped with power source, the last water delivery mouth fixedly connected with flushing pipe of washing unit, washing unit's left side fixedly connected with drainage degassing unit, drainage degassing unit's upper surface is run through by the drainage tube and with drainage tube fixed connection.
The drainage disinfection device comprises a shell, the right side of the shell is fixedly connected with the left side of a flushing device, the surface of a drainage tube penetrates through the upper surface of the shell and is fixedly connected with the shell, the right side of the inner wall of the shell is fixedly connected with an isolation tube, the left side of the isolation tube close to the top is communicated with a catheter in a penetrating manner, the inner wall of the catheter is fixedly connected with a one-way valve I, the bottom of the drainage tube is fixedly connected with a one-way valve II, the inner wall of the isolation tube is fixedly connected with a partition plate I, the upper surface of the partition plate I is fixedly connected with a double-shaft motor, the top of an output shaft on the double-shaft motor is fixedly connected with a shaft I, the surface of the shaft I is fixedly connected with a cylindrical cam, a sliding block is connected in a sliding groove of the, the inner wall of the isolation pipe is fixedly connected with a second isolation plate, the top of the lifting rod penetrates through the second isolation plate and is fixedly connected with a piston, the side face of the piston is in sliding connection with the inner wall of the isolation pipe, and the bottom of the output shaft of the double-shaft motor is fixedly connected with a mixed disinfection device.
Preferably, the mixed disinfection device comprises a second shaft, the top of the second shaft is fixedly connected with the bottom of an output shaft on the double-shaft motor, the second shaft penetrates through the first partition plate and is rotatably connected with the first partition plate, a first conical gear is fixedly connected to the surface, close to the bottom, of the second shaft, the second conical gear is meshed with the first conical gear on the surface, a third shaft is fixedly connected to the inner wall of the second conical gear, and a stirring roller is fixedly connected to the left side of the isolation pipe on the surface of the third shaft.
Preferably, a through hole is formed in the left side, close to the top, of the isolation pipe, and a check valve III is fixedly connected to the left side through the through hole.
Preferably, a fixing frame is fixedly sleeved on the side face of the double-shaft motor, and the bottom of the fixing frame is fixedly connected with the upper surface of the first partition plate.
Preferably, the slider is a spherical slider.
Preferably, the surface of the third shaft is fixedly connected with two limiting rings, and opposite sides of the two limiting rings are respectively and rotatably connected with the left side of the isolation pipe and the left side of the inner wall of the isolation pipe.
Preferably, the number of the stirring rollers is not less than five.
Compared with the prior art, the invention has the following beneficial effects:
firstly, the drainage disinfection device is arranged, so that effusion in the abdominal cavity of a patient can be stably sucked out without backflow, and finally, drained waste liquid can be fully mixed with disinfectant in time to realize final disinfection operation;
after the double-shaft motor is connected with a power supply, the output shaft on the double-shaft motor drives the shaft I to rotate, the shaft I drives the cylindrical cam to rotate, and after the cylindrical cam rotates, the sliding groove on the outer contour of the cylindrical cam guides the sliding block to move up and down, so that the lifting rod drives the piston to move up and down in the inner wall of the isolation tube through transmission of the connecting plate; the isolation plate performs positioning action on the up-and-down movement of the two pairs of lifting rods; when the piston moves downwards in the isolation pipe, negative pressure can be generated above the piston in the isolation pipe, so that accumulated liquid in the drainage pipe can be pumped downwards and finally falls to a small space formed by the isolation pipe and the piston through the one-way valve II, and the accumulated liquid on the left side of the one-way valve I cannot flow back due to the arrangement of the one-way valve I; when the piston moves upwards in the isolation pipe, the collected accumulated liquid enters the shell through the one-way valve I and the guide pipe along with the increase of the pressure, and in the process, the one-way valve II can only flow in a one-way mode from top to bottom, so that the situation of accumulated liquid backflow cannot occur; so far, the effusion in the abdominal cavity of the patient can be stably pumped out;
thirdly, the collected accumulated liquid can be fully mixed with the disinfectant through the arrangement of the mixed disinfection device, so that the final disinfection operation is realized;
by the cooperation of the structures, the problems that in the actual use process, the sucked effusion reflows to the abdominal cavity of the patient again due to the fact that the drainage tube is easy to reflow in the use process, discomfort is brought to the patient, and secondary infection is easy to cause are solved; but also the sucked accumulated liquid is difficult to carry out effective disinfection operation quickly, which brings inconvenience to the use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional view of the housing of the present invention;
fig. 3 is a front view of the cylindrical cam of the present invention.
In the figure: 1-a flushing device, 2-a power supply interface, 3-a flushing pipe, 4-a drainage pipe, 5-a drainage disinfection device, 6-a shell, 7-an isolation pipe, 8-a guide pipe, 9-a one-way valve I, 10-a one-way valve II, 11-a first partition plate I, 12-a double-shaft motor, 13-a first shaft I, 14-a cylindrical cam, 15-a sliding block, 16-a connecting plate, 17-a lifting rod, 18-an isolation plate II, 19-a piston, 20-a disinfection device, 21-a second shaft II, 22-a first conical gear I, 23-a second conical gear II, 24-a third shaft III, 25-a stirring roller, 26-a third one-way valve, 27-a fixing frame and 28-a limiting ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: an abdominal cavity drainage device with a flushing function for hepatobiliary surgery comprises a flushing device 1 and a drainage tube 4, wherein the flushing device 1 comprises a water storage tank, a submersible pump, a storage battery and other mechanisms, and flushing water is guided into the abdominal cavity of a patient to be flushed through the cooperation of the flushing device 1 and the drainage tube; the right side of the flushing device 1 is provided with a power interface 2 which is connected with an external power supply; a water delivery port on the flushing device 1 is fixedly connected with a flushing pipe 3, flushing liquid is introduced into the abdominal cavity through the flushing pipe 3, and the device is fully disclosed in the description of a reference document mentioned in the background technology, so that the detailed description is omitted; the left side of the flushing device 1 is fixedly connected with a drainage disinfection device 5, accumulated liquid in the abdominal cavity of a patient can be stably sucked out without backflow through the arrangement of the drainage disinfection device 5, and finally drained waste liquid can be fully mixed with disinfectant in time to realize final disinfection operation; the upper surface of the drainage disinfection device 5 is penetrated by the drainage tube 4 and is fixedly connected with the drainage tube 4.
The drainage disinfection device 5 comprises a shell 6, and the shell 6 plays a role in integral support and protection; the right side of the shell 6 is fixedly connected with the left side of the flushing device 1, the surface of the drainage tube 4 penetrates through the upper surface of the shell 6 and is fixedly connected with the shell 6, the left side of the shell 6 is provided with a guide outlet and is fixedly connected with a sealing plug through the guide outlet, when accumulated liquid needs to be cleaned, the sealing plug is pulled out for cleaning, the right side of the inner wall of the shell 6 is fixedly connected with an isolation tube 7, an independent space is established in the shell 6 through the isolation tube 7, and the device is prevented from being polluted by the accumulated liquid; a through hole is formed in the left side, close to the top, of the isolation pipe 7, a third one-way valve 26 is fixedly connected with the left side through the through hole, disinfectant is filled in a space between the opposite surfaces of the piston 19 and the second isolation plate 18, the disinfectant can flow out a little through each downward movement of the piston 19, the intermittent addition of the disinfectant can be realized, the waste situation after the one-time addition of the disinfectant is avoided, and the accumulated liquid in the shell 6 cannot flow back into the isolation pipe 7 because the third one-way valve 26 only allows the unidirectional flow of the liquid; a guide pipe 8 penetrates and is communicated with the left side, close to the top, of the isolation pipe 7, a first check valve 9 is fixedly connected to the inner wall of the guide pipe 8, a second check valve 10 is fixedly connected to the bottom of the drainage pipe 4, a first partition plate 11 is fixedly connected to the inner wall of the isolation pipe 7, a double-shaft motor 12 is fixedly connected to the upper surface of the first partition plate 11, a fixing frame 27 is fixedly sleeved on the side face of the double-shaft motor 12, the bottom of the fixing frame 27 is fixedly connected with the upper surface of the first partition plate 11, the double-shaft motor 12 is more firmly arranged on the first partition plate 11 through the arrangement of the fixing frame 27, the double-shaft motor 12 is; the top of an output shaft on the double-shaft motor 12 is fixedly connected with a first shaft 13, the surface of the first shaft 13 is fixedly connected with a cylindrical cam 14, a sliding block 15 is connected in a sliding groove of the outer contour on the cylindrical cam 14 in a sliding manner, the sliding block 15 is a spherical sliding block, the sliding block 15 can slide in the sliding groove of the outer contour on the cylindrical cam 14 more smoothly through the arrangement that the sliding block 15 is the spherical sliding block, the right side of the sliding block 15 is fixedly connected with a connecting plate 16, the right side of the connecting plate 16 is fixedly connected with a lifting rod 17, after the double-shaft motor 12 is powered on, the output shaft on the double-shaft motor drives the first shaft 13 to rotate, the first shaft 13 drives the cylindrical cam 14 to rotate, after the cylindrical cam 14 rotates, the sliding groove on the outer contour of the double-shaft motor can guide the sliding block 15; the inner wall of the isolation tube 7 is fixedly connected with a second isolation plate 18, and the second isolation plate 18 performs a positioning function on the up-and-down movement of the lifting rod 17; the top of the lifting rod 17 penetrates through the second isolation plate 18 and is fixedly connected with a piston 19, when the piston 19 moves downwards in the isolation tube 7, negative pressure is generated above the piston 19 in the isolation tube 7, so that accumulated liquid in the drainage tube 4 can be pumped downwards and finally falls to a small space formed by the isolation tube 7 and the piston 19 through the second check valve 10, and the accumulated liquid on the left side of the first check valve 9 cannot flow back due to the arrangement of the first check valve 9; when the piston 19 moves upwards in the isolation pipe 7, the collected effusion enters the shell 6 through the one-way valve I9 and the guide pipe 8 along with the increase of the pressure, and in the process, the effusion flows back because the one-way valve II 10 can only flow in one way from top to bottom; so far, the effusion in the abdominal cavity of the patient can be stably pumped out; the side surface of the piston 19 is in sliding connection with the inner wall of the isolation pipe 7, the bottom of an output shaft on the double-shaft motor 12 is fixedly connected with a mixed disinfection device 20, and collected accumulated liquid can be fully mixed with disinfectant through the arrangement of the mixed disinfection device 20, so that the final disinfection operation is realized; the mixed disinfection device 20 comprises a second shaft 21, the top of the second shaft 21 is fixedly connected with the bottom of an output shaft on the double-shaft motor 12, the second shaft 21 penetrates through the first partition plate 11 and is rotatably connected with the first partition plate 11, a first conical gear 22 is fixedly connected to the surface of the second shaft 21 close to the bottom, a second conical gear 23 is meshed with the surface of the first conical gear 22, a third shaft 24 is fixedly connected to the inner wall of the second conical gear 23, two limit rings 28 are fixedly connected to the surface of the third shaft 24, opposite sides of the two limit rings 28 are respectively rotatably connected with the left side of the isolation pipe 7 and the left side of the inner wall of the isolation pipe 7, the third shaft 24 can stably rotate on the isolation pipe 7 through the arrangement of the two limit rings 28, the surface of the third shaft 24 penetrates through the left side of the isolation pipe 7 and is fixedly connected with stirring rollers 25, the number of the stirring rollers 25 is not less than five, and the, the disinfectant can be fully mixed with the collected effusion, and the disinfection quality is improved; the output shaft on the double-shaft motor 12 drives the second shaft 21 to rotate, the first conical gear 22 rotates synchronously, the second conical gear 23 meshed with the first conical gear 22 also rotates, the third shaft 24 drives the stirring roller 25 to rotate in the shell 6, disinfectant is put into the shell 6 in advance, and after the accumulated liquid falls into the shell 6, the accumulated liquid and the disinfectant can be fully mixed through the rotation of the stirring roller 25, so that the disinfection efficiency is high, the disinfection can be fully realized, and the bacteria breeding is avoided.
The working principle is as follows: when the abdominal cavity drainage device with the flushing function for the hepatobiliary internal medicine is used, accumulated liquid in the abdominal cavity of a patient can be stably sucked out without backflow through the arrangement of the drainage disinfection device 5, and finally, drained waste liquid can be fully mixed with disinfectant in time to realize final disinfection operation; after the double-shaft motor 12 is powered on, an output shaft on the double-shaft motor drives a first shaft 13 to rotate, the first shaft 13 drives a cylindrical cam 14 to rotate, and after the cylindrical cam 14 rotates, a sliding groove on the outer contour of the cylindrical cam guides a sliding block 15 to move up and down, and the sliding block is driven by a connecting plate 16, so that a lifting rod 17 drives a piston 19 to move up and down in the inner wall of the isolating pipe 7; the second isolation plate 18 performs a positioning function on the up-and-down movement of the lifting rod 17; when the piston 19 moves downwards in the isolation pipe 7, negative pressure is generated above the piston 19 in the isolation pipe 7, so that accumulated liquid in the drainage pipe 4 can be pumped downwards and finally falls to a small space formed by the isolation pipe 7 and the piston 19 through the one-way valve II 10, and the accumulated liquid on the left side of the one-way valve I9 cannot flow back due to the arrangement of the one-way valve I9; when the piston 19 moves upwards in the isolation pipe 7, the collected effusion enters the shell 6 through the one-way valve I9 and the guide pipe 8 along with the increase of the pressure, and in the process, the effusion flows back because the one-way valve II 10 can only flow in one way from top to bottom; so far, the effusion in the abdominal cavity of the patient can be stably pumped out; through the arrangement of the mixing and sterilizing device 20, the collected accumulated liquid can be fully mixed with the disinfectant, so that the final sterilizing operation is realized; through the matching use of the structures, the problems that in the actual use process, the sucked effusion reflows to the abdominal cavity of a patient again due to the fact that the drainage tube is easy to reflow in the use process, discomfort is brought to the patient, and secondary infection is easy to cause are solved; but also the sucked accumulated liquid is difficult to carry out effective disinfection operation quickly, which brings inconvenience to the use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a hepatobiliary surgery is with abdominal cavity drainage device that has washing function, includes washing unit (1) and drainage tube (4), the right side of washing unit (1) is equipped with power source (2), water delivery port fixedly connected with flushing pipe (3) on washing unit (1), its characterized in that: a drainage disinfection device (5) is fixedly connected to the left side of the flushing device (1), and the upper surface of the drainage disinfection device (5) is penetrated by a drainage tube (4) and is fixedly connected with the drainage tube (4);
the drainage disinfection device (5) comprises a shell (6), the right side of the shell (6) is fixedly connected with the left side of a flushing device (1), the surface of the drainage tube (4) penetrates through the upper surface of the shell (6) and is fixedly connected with the shell (6), the right side of the inner wall of the shell (6) is fixedly connected with an isolation tube (7), the left side of the isolation tube (7) close to the top is penetrated and communicated with a catheter (8), the inner wall of the catheter (8) is fixedly connected with a one-way valve I (9), the bottom of the drainage tube (4) is fixedly connected with a one-way valve II (10), the inner wall of the isolation tube (7) is fixedly connected with a partition plate I (11), the upper surface of the partition plate I (11) is fixedly connected with a double-shaft motor (12), the top of an output shaft I (13) on the double-shaft motor (12), the surface of the shaft I (13) is fixedly, sliding connection has slider (15) in the spout of outline on cylindrical cam (14), the right side fixedly connected with connecting plate (16) of slider (15), the right side fixedly connected with lifter (17) of connecting plate (16), the inner wall fixedly connected with division board two (18) of insulating tube (7), division board two (18) and fixedly connected with piston (19) are run through at the top of lifter (17), the side of piston (19) and the inner wall sliding connection of insulating tube (7), the bottom fixedly connected with of output shaft mixes degassing unit (20) on double-shaft motor (12).
2. The abdominal drainage device with flushing function for hepatobiliary surgery according to claim 1, characterized in that: mix degassing unit (20) including axle two (21), the bottom fixed connection of output shaft on the top of axle two (21) and biax motor (12), axle two (21) run through baffle one (11) and rotate with baffle one (11) and be connected, be close to the fixed surface of bottom on axle two (21) and be connected with conical gear one (22), the surface meshing of conical gear one (22) has conical gear two (23), the inner wall fixedly connected with axle three (24) of conical gear two (23), the left side and the fixedly connected with stirring roller (25) of spacer tube (7) are run through to the surface of axle three (24).
3. The abdominal drainage device with flushing function for hepatobiliary surgery according to claim 1, characterized in that: and a through hole is formed in the left side, close to the top, of the isolation pipe (7) and a check valve III (26) is fixedly connected with the through hole.
4. The abdominal drainage device with flushing function for hepatobiliary surgery according to claim 1, characterized in that: the side face of the double-shaft motor (12) is fixedly sleeved with a fixing frame (27), and the bottom of the fixing frame (27) is fixedly connected with the upper surface of the first partition plate (11).
5. The abdominal drainage device with flushing function for hepatobiliary surgery according to claim 1, characterized in that: the sliding block (15) is a spherical sliding block.
6. The abdominal drainage device with flushing function for hepatobiliary surgery according to claim 1, characterized in that: the surface of the third shaft (24) is fixedly connected with two limiting rings (28), and the opposite sides of the two limiting rings (28) are respectively and rotatably connected with the left side of the isolation pipe (7) and the left side of the inner wall of the isolation pipe (7).
7. The abdominal drainage device with flushing function for hepatobiliary surgery according to claim 2, characterized in that: the number of the stirring rollers (25) is not less than five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910897462.0A CN110624139A (en) | 2019-09-23 | 2019-09-23 | Hepatobiliary internal medicine is with having abdominal drainage device who washes function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910897462.0A CN110624139A (en) | 2019-09-23 | 2019-09-23 | Hepatobiliary internal medicine is with having abdominal drainage device who washes function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110624139A true CN110624139A (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910897462.0A Withdrawn CN110624139A (en) | 2019-09-23 | 2019-09-23 | Hepatobiliary internal medicine is with having abdominal drainage device who washes function |
Country Status (1)
| Country | Link |
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| CN (1) | CN110624139A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111150458A (en) * | 2020-01-09 | 2020-05-15 | 吉林大学 | Pericardial thoracentesis and hydrops drainage device of intracardiac branch of academic or vocational study |
| CN112169045A (en) * | 2020-11-19 | 2021-01-05 | 燕丽 | Medical oncology nurses with preventing blockking up drainage tube |
| CN112808709A (en) * | 2020-12-18 | 2021-05-18 | 成都市新都区人民医院 | Catheter flushing device |
| CN113069600A (en) * | 2021-03-05 | 2021-07-06 | 黎春苟 | Abdominal drainage device for hepatobiliary-pancreatic surgery |
| CN113181449A (en) * | 2021-05-12 | 2021-07-30 | 佳木斯大学 | Cardiovascular internal medicine hydrops drainage device with quick fixing device |
| CN115400332A (en) * | 2022-09-16 | 2022-11-29 | 吉林大学第一医院 | External anti-infection device for abdominal wall of abdominal catheter at abdominal end of V-P shunt operation |
-
2019
- 2019-09-23 CN CN201910897462.0A patent/CN110624139A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111150458A (en) * | 2020-01-09 | 2020-05-15 | 吉林大学 | Pericardial thoracentesis and hydrops drainage device of intracardiac branch of academic or vocational study |
| CN112169045A (en) * | 2020-11-19 | 2021-01-05 | 燕丽 | Medical oncology nurses with preventing blockking up drainage tube |
| CN112169045B (en) * | 2020-11-19 | 2022-08-26 | 燕丽 | Medical oncology nursing is with preventing blockking up drainage tube |
| CN112808709A (en) * | 2020-12-18 | 2021-05-18 | 成都市新都区人民医院 | Catheter flushing device |
| CN113069600A (en) * | 2021-03-05 | 2021-07-06 | 黎春苟 | Abdominal drainage device for hepatobiliary-pancreatic surgery |
| CN113181449A (en) * | 2021-05-12 | 2021-07-30 | 佳木斯大学 | Cardiovascular internal medicine hydrops drainage device with quick fixing device |
| CN113181449B (en) * | 2021-05-12 | 2022-05-20 | 佳木斯大学 | Cardiovascular internal medicine hydrops drainage device with quick fixing device |
| CN115400332A (en) * | 2022-09-16 | 2022-11-29 | 吉林大学第一医院 | External anti-infection device for abdominal wall of abdominal catheter at abdominal end of V-P shunt operation |
| CN115400332B (en) * | 2022-09-16 | 2024-03-12 | 吉林大学第一医院 | External anti-infection device for abdominal wall of abdominal end catheter of V-P shunt operation |
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Application publication date: 20191231 |