CN112827975A - Drainage device is used in hepatobiliary surgery nursing - Google Patents
Drainage device is used in hepatobiliary surgery nursing Download PDFInfo
- Publication number
- CN112827975A CN112827975A CN202110012999.1A CN202110012999A CN112827975A CN 112827975 A CN112827975 A CN 112827975A CN 202110012999 A CN202110012999 A CN 202110012999A CN 112827975 A CN112827975 A CN 112827975A
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- Prior art keywords
- sleeve
- liquid
- pipe
- connecting rod
- drainage device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
Abstract
The invention discloses a drainage device for hepatobiliary surgery nursing, which comprises a liquid collecting box, wherein the top end of the liquid collecting box is provided with a liquid pumping mechanism and an air pumping mechanism, the liquid pumping mechanism comprises a liquid pumping pipe and a sliding sleeve, a backflow preventing part and a dredging part are arranged in the sliding sleeve, the dredging part comprises a sleeve, an extension component is arranged outside the sleeve, and the outer side of the sleeve is rotatably connected with the sliding sleeve; the stretching assembly comprises a rotating sleeve and a nut, the rotating sleeve is rotatably connected with the outer side of the sleeve, reverse threads are arranged outside the sleeve, a plurality of connecting pieces are arranged between the nut and the rotating sleeve, and a driving part is arranged at one end of the sleeve; the backflow prevention part comprises a mandril, a spring and a ball, the mandril is sleeved in the sleeve, a first convex shoulder is fixedly connected to the mandril, a second convex shoulder is fixedly connected to the inner wall of the sleeve, the spring is arranged between the first convex shoulder and the second convex shoulder, and a through opening is formed in one side, close to the ball, of the liquid pumping pipe. The drainage tube can prevent the liquid drained in the drainage tube from flowing backwards, and can effectively dredge when the drainage tube is blocked, thereby avoiding secondary damage to human bodies.
Description
Technical Field
The invention relates to the technical field of drainage devices, in particular to a drainage device for surgical nursing of liver and gall.
Background
Hepatobiliary surgery mainly studies that hepatocellular carcinoma, hepatobiliary calculus, posthepatitic cirrhosis and acute hepatic failure caused by severe hepatitis are serious diseases seriously threatening the health of Chinese people, percutaneous hepatobiliary puncture drainage under the guidance of ultrasonic wave or X-ray fluoroscopy is a common treatment measure for treating obstructive jaundice caused by liver cancer, hepatocytic carcinoma and pancreatic cancer, bile accumulation exists inside the hepatobiliary surgery, and the hepatobiliary drainage is to drain the bile accumulated in a human body to the outside through a drainage device so as to reduce the pressure in the biliary system. The drainage tube in the prior art comprises a tube body and a control wire, has a simple structure, and can not effectively treat the liquid discharged by drainage. Moreover, under the condition that appears blockking up in the drainage tube, if continue to carry out the negative pressure suction again, then cause the secondary damage to the human body easily, when appearing blockking up in the discovery drainage tube, often will take out the liquid head from the internal pull-out of patient and dredge, insert the internal drainage that carries out of patient again after the mediation. Therefore, a drainage device for surgical nursing of liver and gall bladder needs to be designed to solve the problems in the prior art.
Disclosure of Invention
The invention aims to provide a drainage device for surgical nursing of liver and gall, which solves the problems in the prior art, prevents liquid drained in a drainage tube from flowing backwards, and can effectively dredge the drainage tube when the drainage tube is blocked, thereby avoiding secondary damage to a human body.
In order to achieve the purpose, the invention provides the following scheme: the invention provides a drainage device for surgical nursing of liver and gall, which comprises a liquid collecting box, wherein a liquid pumping mechanism and an air pumping mechanism are arranged at the top end of the liquid collecting box, and a cleaning mechanism is arranged on one side of the liquid collecting box;
the liquid pumping mechanism comprises a liquid pumping pipe, two sliding sleeves are fixedly connected in the liquid pumping pipe, backflow prevention parts and dredging parts are arranged in the two sliding sleeves, the dredging part comprises a sleeve, an extension assembly is arranged on the outer side of the sleeve, the backflow prevention parts are arranged on the inner side of the sleeve, the outer side of the sleeve is rotatably connected with the sliding sleeves, and the liquid pumping pipe is communicated with the top end of the liquid collecting box;
the stretching assembly comprises a rotating sleeve and nuts symmetrically arranged on two sides of the rotating sleeve, the rotating sleeve is rotatably connected with the outer side of the sleeve, reverse threads are arranged outside the sleeve, the nuts are in threaded connection with the sleeve, a plurality of connecting pieces are arranged between the nuts and the rotating sleeve in an annular array mode, and a driving part is arranged at one end of the sleeve;
prevent that flow reversing part includes the ejector pin, cup joint in the sleeve the ejector pin, the ejector pin link up the sleeve and with sleeve sliding connection, ejector pin one end rigid coupling has the ball, the ejector pin is close to one side rigid coupling of ball has first convex shoulder, the sleeve is kept away from the one end inner wall rigid coupling of ball has the second convex shoulder, first convex shoulder with be provided with the spring between the second convex shoulder, first convex shoulder external diameter is less than sleeve inner wall internal diameter, the liquid suction pipe is close to the inside opening of having seted up in one side of ball, the external diameter of ball is greater than the internal diameter of opening.
Preferably, the connecting piece includes first connecting rod, second connecting rod, first connecting rod one end with second connecting rod sliding connection, the first connecting rod other end with the nut is articulated, the second connecting rod is kept away from the tip of first connecting rod with it is articulated to rotate the cover.
Preferably, the drive division includes motor, closed chamber with the inside intercommunication of liquid suction pipe, the motor sets up closed intracavity, motor output rigid coupling has the gear, the sleeve is close to the tip rigid coupling of gear has annular rack, the gear with annular rack meshing transmission.
Preferably, the outer side of the sliding sleeve is fixedly connected with a fixing block, and the sliding sleeve is fixedly connected to the inner wall of the liquid pumping pipe through the fixing block.
Preferably, the air exhaust mechanism comprises an air exhaust pipe, a vacuum pump is arranged on the air exhaust pipe, and the air exhaust pipe is communicated with the top end of the liquid collecting box.
Preferably, the cleaning mechanism comprises a water collecting tank, the water collecting tank is arranged on one side of the liquid collecting tank, the top end of the water collecting tank is communicated with a pipeline, a water suction pump is arranged on the pipeline, the water outlet end of the pipeline extends into the liquid collecting tank, and the water outlet end of the pipeline is communicated with a spray head assembly.
Preferably, the spray head assembly comprises an annular pipe and a plurality of water distribution pipes, a plurality of inclined spray heads are arranged on the periphery of the annular pipe in an annular array mode, one ends of the water distribution pipes are communicated with the water outlet end of the pipeline, and the other ends of the water distribution pipes are communicated to the annular pipe.
Preferably, the liquid inlet end of the liquid pumping pipe is detachably connected with a liquid pumping head.
The invention discloses the following technical effects:
according to the invention, the liquid pumping mechanism is arranged, the backflow prevention part is arranged in the liquid pumping mechanism, the air pumping mechanism works to enable the liquid collection box to generate negative pressure, liquid squeezes the ball through the drainage tube from the through hole and drains into the liquid collection box to realize collection, when the air pumping mechanism does not work, the ball does not have negative pressure in the liquid pumping tube, the through hole is sealed by the ball under the action of the spring, and the situation that residual liquid in the liquid pumping tube flows back to a human body is avoided;
through setting up dredging portion, when the liquid suction pipe sleeve outside blocks up, through starter motor, drive the sleeve at two sliding sleeve internal rotations, thereby the nut that drives the sleeve outside is in opposite directions or the motion of leaving mutually, make the connecting piece open, and it rotates the cover in the sleeve outside to drive the rotation at whole, the realization is to the great break up of extravasated blood in the sleeve outside, thereby the realization is to the mediation in the liquid suction pipe inner skleeve sleeve outside, avoid appearing blockking up when the drainage, need to pull out the pipe mediation again, reduce patient's pain, avoid the secondary injury.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a front view of a drainage device for surgical nursing of liver and gall bladder in accordance with the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a top view of the showerhead assembly of fig. 1.
Wherein, 1 is the header tank, 2 is the liquid suction pipe, 3 is the exhaust tube, 4 is the vacuum pump, 5 is the suction pump, 6 is the water tank, 7 is the slope shower nozzle, 8 is the ring pipe, 9 is the liquid suction head, 10 is the sliding sleeve, 11 is the sleeve, 12 is the ball, 13 is the opening, 14 is the ejector pin, 15 is the spring, 16 is first convex shoulder, 17 is the second convex shoulder, 18 is the nut, 19 is the rotating sleeve, 20 is first connecting rod, 21 is the second connecting rod, 22 is the motor, 23 is the sealed chamber, 24 is the gear, 25 is the annular rack, 26 is the fixed block, 27 is the distributive pipe, 28 is the pipeline.
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.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1-3, the invention provides a drainage device for hepatobiliary surgery nursing, which comprises a liquid collecting box 1, wherein a liquid pumping mechanism and an air pumping mechanism are arranged at the top end of the liquid collecting box 1, and a cleaning mechanism is arranged on one side of the liquid collecting box 1;
the liquid pumping mechanism comprises a liquid pumping pipe 2, two sliding sleeves 10 are fixedly connected in the liquid pumping pipe 2, backflow prevention parts and dredging parts are arranged in the two sliding sleeves 10, each dredging part comprises a sleeve 11, an extension assembly is arranged on the outer side of each sleeve 11, the backflow prevention parts are arranged on the inner sides of the sleeves 11, the outer sides of the sleeves 11 are rotatably connected with the corresponding sliding sleeves 10, bearings are sleeved in the corresponding sliding sleeves 10, the bearings are sleeved on the outer sides of the sleeves 11 to enable the sleeves 11 to rotate in the two sliding sleeves 10, and the liquid pumping pipe 2 is communicated with the top;
the stretching assembly comprises a rotating sleeve 19 and nuts 18 symmetrically arranged on two sides of the rotating sleeve 19, the rotating sleeve 19 is rotatably connected with the outer side of the sleeve 11, a bearing is sleeved in the rotating sleeve 19 and is sleeved on the outer side of the sleeve 11 to realize that the rotating sleeve 19 rotates on the outer side of the sleeve 11, reverse threads are arranged outside the sleeve 11, the nuts 18 are in threaded connection with the sleeve 11, a plurality of connecting pieces are arranged between the nuts 18 and the rotating sleeve 19 in an annular array mode, and a driving part is arranged at one end of the sleeve 11;
the backflow prevention part comprises a top rod 14, the top rod 14 is sleeved in the sleeve 11, the top rod 14 penetrates through the sleeve 11 and is in sliding connection with the sleeve 11, one end of the top rod 14 is fixedly connected with a ball 12, one side, close to the ball 12, of the top rod 14 is fixedly connected with a first shoulder 16, one end, far away from the ball 12, of the sleeve 11 is fixedly connected with a second shoulder 17, a spring 15 is arranged between the first shoulder 16 and the second shoulder 17, the outer diameter of the first shoulder 16 is smaller than the inner diameter of the inner wall of the sleeve 11, a through hole 13 is formed in one side, close to the ball 12, of the liquid pumping pipe 2, the outer diameter of the ball 12 is larger than the inner diameter of the through hole 13, when negative pressure is generated in the liquid pumping pipe 2, the ball 12 is squeezed open through the through hole 13, the top rod 14 moves backwards, meanwhile, the spring 15 is compressed between the first shoulder 16 and the second shoulder 17, liquid continues to pass through the, the ejector rod 14 is restored to the original position under the action of the spring 15, so that the ball 12 is abutted against the through opening 13 to realize plugging, and residual liquid in the liquid pumping pipe 2 is prevented from flowing back to the human body.
Further preferred scheme, the connecting piece includes first connecting rod 20, second connecting rod 21, first connecting rod 20 one end and second connecting rod 21 sliding connection, first connecting rod 20 other end is articulated with nut 18, the tip that second connecting rod 21 kept away from first connecting rod 20 is articulated with rotating sleeve 19, when two nuts 18 move in opposite directions or leave the motion, drive through first connecting rod 20, second connecting rod 21 and rotate the whole rotary motion of sleeve 19 outside sleeve 11, can break up the great clot that blocks up in the sleeve 11 outside through the expansion of first connecting rod 20, second connecting rod 21, realize the mediation to the inner skleeve 11 outside of liquid suction pipe 2.
Further preferably, the driving part comprises a motor 22 and a sealed cavity 23, the sealed cavity 23 is communicated with the inside of the liquid pumping pipe 2, the motor 22 is arranged in the sealed cavity 23, a gear 24 is fixedly connected to the output end of the motor 22, an annular rack 25 is fixedly connected to the end part of the sleeve 11 close to the gear 24, the gear 24 is in meshing transmission with the annular rack 25, the motor 22 is preferably a miniature waterproof motor, the motor 22 is started to rotate forwards to drive the sleeve 11 to rotate in the two sliding sleeves 10, the two nuts 18 move oppositely through reverse threads on the outer side of the sleeve 11, the first connecting rod 20 and the second connecting rod 21 are integrally unfolded, the rotating sleeve 19 is driven to integrally rotate on the outer side of the sleeve 11 at the same time, the first connecting rod 20 and the second connecting rod 21 are unfolded to break up large blood clots on the outer side of the sleeve 11, the outer side of the sleeve 11 in the liquid pumping pipe 2 is dredged, the motor, the sleeve 11 is rotated reversely, and the two nuts 18 move away from each other, so that the first connecting rod 20 and the second connecting rod 21 are integrally folded outside the sleeve 11, and the subsequent liquid pumping is not influenced.
Further preferred scheme, sliding sleeve 10 outside rigid coupling fixed block 26, sliding sleeve 10 passes through fixed block 26 rigid coupling at the liquid suction pipe 2 inner wall.
Further preferred scheme, the mechanism of bleeding includes exhaust tube 3, is provided with vacuum pump 4 on the exhaust tube 3, and exhaust tube 3 communicates with the 1 top of header tank.
Further preferred scheme, wiper mechanism includes header tank 6, and header tank 6 sets up in header tank 1 one side, and the top of header tank 6 communicates has pipeline 28, is provided with suction pump 5 on the pipeline 28, and pipeline 28 goes out the water end and stretches into in the header tank 1, and pipeline 28 goes out the water end and communicates and have the shower nozzle subassembly.
Further preferred scheme, the shower nozzle subassembly includes that ring conduit 8 and a plurality of distributive pipe 27, 8 periphery ring array of ring conduit are provided with a plurality of slope shower nozzles 7, and a plurality of distributive pipe 27 one end and pipeline 28 play water end intercommunication, a plurality of distributive pipe 27 other end communicate to ring conduit 8, through starting suction pump 5, spout the water in the water tank 6 from slope shower nozzle 7 through pipeline 28, distributive pipe 27 and ring conduit 8, realize the cleaning operation to the header tank 1 inner wall.
Further preferred scheme, 2 feed liquor ends in drawing liquid pipe can be dismantled and be connected with liquid pumping head 9, and liquid pumping head 9 can be dismantled and change, avoids cross infection.
The invention relates to a working principle of a drainage device for surgical nursing of liver and gall, which comprises the following steps:
before use, the liquid pumping head 9 is inserted into a patient, the vacuum pump 4 is started, negative pressure is generated in the liquid collecting box 1 and the liquid pumping pipe 2, so that liquid in the patient is drained into the liquid pumping pipe 2, the ball 12 is squeezed open by the liquid through the through hole 13, the ejector rod 14 moves backwards, meanwhile, the spring 15 is compressed between the first shoulder 16 and the second shoulder 17, the liquid continuously passes through the drainage tube from the outer side of the sleeve 11 and enters the liquid collecting box 1 to realize collection, after liquid pumping is finished, the vacuum pump 4 is switched off, no negative pressure exists in the liquid collecting box 1 and the liquid pumping pipe 2, at the moment, the ejector rod 14 is restored to the original position under the action of the spring 15, the ball 12 abuts against the through hole 13 to realize plugging, and residual liquid in the liquid pumping pipe 2 is prevented from flowing back into the patient; in addition, in the process of liquid pumping, when a large blood stasis block is pumped to cause the large blood stasis block to block the space between the sleeve 11 and the liquid pumping pipe 2, the motor 22 is started to rotate positively to drive the sleeve 11 to rotate in the two sliding sleeves 10, the two nuts 18 move oppositely through the reverse threads on the outer side of the sleeve 11, the first connecting rod 20 and the second connecting rod 21 are integrally opened, the rotating sleeve 19 is driven to rotate integrally on the outer side of the sleeve 11, the large blood stasis block blocked on the outer side of the sleeve 11 is scattered through the opening of the first connecting rod 20 and the second connecting rod 21, the outer side of the inner sleeve 11 of the liquid pumping pipe 2 is dredged, after the dredging is completed, the motor 22 rotates reversely to drive the sleeve 11 to rotate reversely, the two nuts 18 move away from each other, the first connecting rod 20 and the second connecting rod 21 are integrally folded on the outer side of the sleeve 11, and the subsequent liquid pumping is not affected; the invention can simultaneously carry out liquid pumping and dredging, avoids the situation that the liquid pumping head 9 is pulled out again for dredging after blockage, reduces the pain of a patient and avoids the secondary injury of the patient; in addition, the water in the water tank 6 is sprayed out from the inclined spray head 7 through the pipeline 28, the water distribution pipe 27 and the annular pipe 8 by starting the water suction pump 5, so that the inner wall of the liquid collecting tank 1 is cleaned.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (8)
1. The utility model provides a drainage device is used in hepatobiliary surgery nursing which characterized in that: the cleaning device comprises a liquid collecting box (1), wherein a liquid pumping mechanism and an air pumping mechanism are arranged at the top end of the liquid collecting box (1), and a cleaning mechanism is arranged on one side of the liquid collecting box (1);
the liquid pumping mechanism comprises a liquid pumping pipe (2), two sliding sleeves (10) are fixedly connected in the liquid pumping pipe (2), backflow prevention parts and dredging parts are arranged in the two sliding sleeves (10), the dredging part comprises a sleeve (11), an extension component is arranged on the outer side of the sleeve (11), the backflow prevention parts are arranged on the inner side of the sleeve (11), the outer side of the sleeve (11) is rotatably connected with the sliding sleeves (10), and the liquid pumping pipe (2) is communicated with the top end of the liquid collecting box (1);
the stretching assembly comprises a rotating sleeve (19) and nuts (18) symmetrically arranged on two sides of the rotating sleeve (19), the rotating sleeve (19) is rotatably connected with the outer side of the sleeve (11), reverse threads are arranged outside the sleeve (11), the nuts (18) are in threaded connection with the sleeve (11), a plurality of connecting pieces are arranged between the nuts (18) and the rotating sleeve (19) in an annular array mode, and a driving portion is arranged at one end of the sleeve (11);
prevent that refluence portion includes ejector pin (14), cup joint in sleeve (11) ejector pin (14), ejector pin (14) link up sleeve (11) and with sleeve (11) sliding connection, ejector pin (14) one end rigid coupling has ball (12), ejector pin (14) are close to one side rigid coupling of ball (12) has first convex shoulder (16), sleeve (11) are kept away from the one end inner wall rigid coupling of ball (12) has second convex shoulder (17), first convex shoulder (16) with be provided with spring (15) between second convex shoulder (17), first convex shoulder (16) external diameter is less than sleeve (11) inner wall internal diameter, liquid suction pipe (2) are close to one side inside of ball (12) has seted up opening (13), the external diameter of ball (12) is greater than the internal diameter of opening (13).
2. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 1, wherein: the connecting piece includes first connecting rod (20), second connecting rod (21), first connecting rod (20) one end with second connecting rod (21) sliding connection, first connecting rod (20) other end with nut (18) are articulated, second connecting rod (21) keep away from the tip of first connecting rod (20) with it is articulated to rotate cover (19).
3. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 1, wherein: the drive division includes motor (22), airtight chamber (23) with liquid suction pipe (2) inside intercommunication, motor (22) set up in airtight chamber (23), motor (22) output rigid coupling has gear (24), sleeve (11) are close to the tip rigid coupling of gear (24) has ring rack (25), gear (24) with ring rack (25) meshing transmission.
4. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 1, wherein: sliding sleeve (10) outside rigid coupling fixed block (26), sliding sleeve (10) pass through fixed block (26) rigid coupling is in liquid suction pipe (2) inner wall.
5. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 1, wherein: the air exhaust mechanism comprises an air exhaust pipe (3), a vacuum pump (4) is arranged on the air exhaust pipe (3), and the air exhaust pipe (3) is communicated with the top end of the liquid collecting box (1).
6. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 1, wherein: the cleaning mechanism comprises a water collecting tank (6), wherein the water collecting tank (6) is arranged on one side of the liquid collecting tank (1), a pipeline (28) is communicated with the top end of the water collecting tank (6), a water suction pump (5) is arranged on the pipeline (28), the water outlet end of the pipeline (28) extends into the liquid collecting tank (1), and a spray head assembly is communicated with the water outlet end of the pipeline (28).
7. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 6, wherein: the spray head assembly comprises an annular pipe (8) and a plurality of water distribution pipes (27), a plurality of inclined spray heads (7) are arranged on the periphery of the annular pipe (8) in an annular array mode, one end of each water distribution pipe (27) is communicated with a water outlet end of the pipeline (28), and the other end of each water distribution pipe (27) is communicated to the annular pipe (8).
8. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 1, wherein: the liquid inlet end of the liquid pumping pipe (2) is detachably connected with a liquid pumping head (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110012999.1A CN112827975B (en) | 2021-01-06 | 2021-01-06 | Drainage device is used in hepatobiliary surgery nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110012999.1A CN112827975B (en) | 2021-01-06 | 2021-01-06 | Drainage device is used in hepatobiliary surgery nursing |
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| CN112827975A true CN112827975A (en) | 2021-05-25 |
| CN112827975B CN112827975B (en) | 2022-06-10 |
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Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030212337A1 (en) * | 2002-05-09 | 2003-11-13 | Spiration, Inc. | Automated provision of information related to air evacuation from a chest cavity |
| CN201469741U (en) * | 2009-09-14 | 2010-05-19 | 上海东吴医疗净化工程有限公司 | Intrathoracic drain tube |
| CN102526819A (en) * | 2012-02-24 | 2012-07-04 | 常州大学 | Anti-backflow and blockage-proof negative pressure drainage device |
| US20150231641A1 (en) * | 2010-05-20 | 2015-08-20 | Lipogems International S.P.A. | Device and method for preparing tissue, particularly adipose tissue |
| US20160135982A1 (en) * | 2014-11-13 | 2016-05-19 | Maurice Marcel Garcia | Gravity Independent Medical Drainage Systems |
| CN108721713A (en) * | 2018-07-05 | 2018-11-02 | 无锡市人民医院 | A kind of liver and gall surgical department's flow diverter |
| CN109876205A (en) * | 2019-03-30 | 2019-06-14 | 王龙 | A kind of medical waste liquid collecting box easy to use |
| US20190209188A1 (en) * | 2016-03-26 | 2019-07-11 | Rex Medical, L.P. | Atherectomy device |
| CN209187179U (en) * | 2018-09-03 | 2019-08-02 | 郑州大学第一附属医院 | Medical armpit cooling bag |
| CN110201248A (en) * | 2019-05-29 | 2019-09-06 | 丛琳强 | A kind of Internal Medicine-Cardiovascular Dept. effusion drainage device |
| CN110251341A (en) * | 2019-07-11 | 2019-09-20 | 张安红 | A kind of liver and gall surgical department's care device with drainage function |
| CN110314272A (en) * | 2019-08-06 | 2019-10-11 | 河南科技大学第一附属医院 | A kind of thrombus suction catheter with telescopic thrombi disruption elements |
| CN110882425A (en) * | 2019-11-29 | 2020-03-17 | 张晓梅 | Wearable effusion drainage device for breast surgery |
| CN211301352U (en) * | 2019-07-10 | 2020-08-21 | 杨菊玉 | Drainage bag for hepatobiliary surgery |
| CN212282341U (en) * | 2020-03-12 | 2021-01-05 | 成都市第七人民医院 | Anti-blocking drainage device for medical oncology |
-
2021
- 2021-01-06 CN CN202110012999.1A patent/CN112827975B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030212337A1 (en) * | 2002-05-09 | 2003-11-13 | Spiration, Inc. | Automated provision of information related to air evacuation from a chest cavity |
| CN201469741U (en) * | 2009-09-14 | 2010-05-19 | 上海东吴医疗净化工程有限公司 | Intrathoracic drain tube |
| US20150231641A1 (en) * | 2010-05-20 | 2015-08-20 | Lipogems International S.P.A. | Device and method for preparing tissue, particularly adipose tissue |
| JP2016136956A (en) * | 2010-05-20 | 2016-08-04 | リポジェムズ インターナショナル ソシエタ ペル アチオニ | Apparatus and method for preparing tissue for transplant from lobular fat extracted by liposuction, particularly lipid tissue |
| CN102526819A (en) * | 2012-02-24 | 2012-07-04 | 常州大学 | Anti-backflow and blockage-proof negative pressure drainage device |
| US20160135982A1 (en) * | 2014-11-13 | 2016-05-19 | Maurice Marcel Garcia | Gravity Independent Medical Drainage Systems |
| US20190209188A1 (en) * | 2016-03-26 | 2019-07-11 | Rex Medical, L.P. | Atherectomy device |
| CN108721713A (en) * | 2018-07-05 | 2018-11-02 | 无锡市人民医院 | A kind of liver and gall surgical department's flow diverter |
| CN209187179U (en) * | 2018-09-03 | 2019-08-02 | 郑州大学第一附属医院 | Medical armpit cooling bag |
| CN109876205A (en) * | 2019-03-30 | 2019-06-14 | 王龙 | A kind of medical waste liquid collecting box easy to use |
| CN110201248A (en) * | 2019-05-29 | 2019-09-06 | 丛琳强 | A kind of Internal Medicine-Cardiovascular Dept. effusion drainage device |
| CN211301352U (en) * | 2019-07-10 | 2020-08-21 | 杨菊玉 | Drainage bag for hepatobiliary surgery |
| CN110251341A (en) * | 2019-07-11 | 2019-09-20 | 张安红 | A kind of liver and gall surgical department's care device with drainage function |
| CN110314272A (en) * | 2019-08-06 | 2019-10-11 | 河南科技大学第一附属医院 | A kind of thrombus suction catheter with telescopic thrombi disruption elements |
| CN110882425A (en) * | 2019-11-29 | 2020-03-17 | 张晓梅 | Wearable effusion drainage device for breast surgery |
| CN212282341U (en) * | 2020-03-12 | 2021-01-05 | 成都市第七人民医院 | Anti-blocking drainage device for medical oncology |
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| CN112827975B (en) | 2022-06-10 |
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