CN111249603A - Negative pressure drainage tube is prevented blockking up by gall-bladder postoperative with gasbag struts - Google Patents
Negative pressure drainage tube is prevented blockking up by gall-bladder postoperative with gasbag struts Download PDFInfo
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- CN111249603A CN111249603A CN202010261691.6A CN202010261691A CN111249603A CN 111249603 A CN111249603 A CN 111249603A CN 202010261691 A CN202010261691 A CN 202010261691A CN 111249603 A CN111249603 A CN 111249603A
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- negative pressure
- air bag
- drainage
- tube
- suction
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- 210000000232 gallbladder Anatomy 0.000 title claims description 8
- 230000002980 postoperative effect Effects 0.000 title description 3
- 238000002192 cholecystectomy Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 13
- 210000000941 bile Anatomy 0.000 abstract description 13
- 239000007788 liquid Substances 0.000 abstract description 6
- 206010030113 Oedema Diseases 0.000 abstract description 4
- 206010018833 Haematocoele Diseases 0.000 abstract description 3
- 208000005873 Hematocele Diseases 0.000 abstract description 3
- 241000521257 Hydrops Species 0.000 abstract description 3
- 201000004920 hematocele of tunica vaginalis testis Diseases 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 210000001519 tissue Anatomy 0.000 description 12
- 206010063560 Excessive granulation tissue Diseases 0.000 description 6
- 210000001126 granulation tissue Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000001338 necrotic effect Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 210000003815 abdominal wall Anatomy 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000002682 general surgery Methods 0.000 description 2
- 210000004877 mucosa Anatomy 0.000 description 2
- 206010034674 peritonitis Diseases 0.000 description 2
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 206010053692 Wound complication Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003445 biliary tract Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000028709 inflammatory response Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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Classifications
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- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M25/1011—Multiple balloon catheters
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Child & Adolescent Psychology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses a cholecystectomy anti-clogging negative pressure drainage tube with a propping-open air bag, which comprises a suction tube opening, an air bag pipeline, a suction tube channel, an inflation interface, a negative pressure device interface and a suction tube side opening. The aspirator is soft rubber material, and this kind of prevent blockking up negative pressure drainage tube after cholecystectomy with strut gasbag can effectually appear the courage hourglass after the cholecystectomy, and the negative pressure suction in-process, when appearing attracting the mouth of pipe and attract pipe side opening to block up and can't the drainage, aerify the back for the gasbag through the gasbag pipeline, with the plug back drainage liquid once more. Promoting hematocele in the operation area, and fully draining hydrops and bile. Through clinical use, the drainage hole can be effectively dredged when the tissue blocks the suction tube hole during negative pressure drainage, and hematocele, hydrops and bile can be continuously drained.
Description
Technical Field
The invention relates to the technical field of drainage device application, in particular to a negative pressure drainage tube with a propping-open air bag for preventing blocking after a cholecystectomy.
Background
The development of modern medicine, the future development direction has been regarded as to quick recovery, the tissue wound is little, the disease resumes fast, patient's misery is few, is the object and the direction that modern medical community pursued jointly, and after laparoscopic gall bladder minimal access surgery of general surgery, the conventional negative pressure drainage tube of placing in the operation region of gall bladder fossa, the purpose is that the drainage goes out the oozing blood of operation region in vivo, oozing liquid, bile and necrotic tissue after the gall leaks, reduce necrotic tissue foreign matter and bile can not be fully drained after the gall leaks, fever, wound pain, inflammatory response that arouse. Actually, when the negative pressure drainage tube is used clinically, after biliary leakage occurs after a cholecystectomy, one of treatment means of biliary leakage is to fully drain bile, the bile needs to be drained for a long time, and the biliary leakage of a patient can be gradually reduced until the biliary leakage disappears after a month of full biliary drainage. Present negative pressure drainage device, in the drainage process, because the effect of negative pressure drainage, the drainage exceeds a week back, negative pressure drainage mouth and side opening are sealed by the tissue around the drainage region often can appear, all fill, block, the effect that reaches drainage liquid that can not be fine, place more than 5 days when the negative pressure drainage tube, the drainage mouth of pipe is often gradually because of having the blood clot that blocks up the drainage tube, necrotic tissue appears, drainage liquid that can not be fine, various complication probability greatly increased appears in the patient, lead to patient's length of being in hospital to prolong and patient's cost of being in hospital to increase, bring the puzzlement for operation doctor and patient's mind and body simultaneously. The reason is found by clinical analysis of the prior case that the reason is that in the negative pressure drainage process, tissues around the drainage tube can be sucked to block the suction hole while hematocele, dropsy and bile are drained, so that the drainage is not smooth, and once the drainage tube is blocked, the blockage method is not good for clinical treatment. Through clinical experiments and use, the anti-blocking negative pressure drainage tube with the propping air bag just can well solve the problems.
Contents of the invention
The invention aims to provide an anti-blocking negative pressure drainage tube with a propping-open air bag after cholecystectomy, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an anti-blocking negative pressure drainage tube with an opening air bag for gallbladder operation comprises a suction tube opening, an air bag pipeline, a suction tube channel, an inflation interface, a negative pressure device interface and a suction tube side opening; the method is characterized in that: the suction pipe orifice is connected with the negative pressure device interface through a suction pipe channel; the side hole of the suction tube is connected with the negative pressure device interface through a suction tube channel; the air bag is connected with the inflation interface through an air bag pipeline.
Further, the suction nozzle is a main drainage nozzle of the drainage area.
Further, the air bag is an elastic bag which can expand after being inflated.
Furthermore, the air bag pipeline is positioned in the suction tube channel, one end of the air bag pipeline is connected with the air bag, the other end of the air bag pipeline is connected with the inflation connector, and the air bag pipeline is of an anti-pressure pipeline structure which can not expand.
Further, the suction tube channel is the main channel for drainage.
Further, the inflation interface is a universal interface which can be matched with a medical syringe.
Further, the negative pressure device interface is a matching interface which can be used with a medical negative pressure suction device.
Further, the suction tube side hole is a plurality of auxiliary drainage orifices of the drainage area.
Compared with the prior art, the beneficial effects of the invention are as follows: the negative pressure drainage tube is prevented blockking up after gall-bladder operation with strutting gasbag, can be fine, effectual processing is mediation drainage effect when negative pressure drainage tube blocks up appears, when adopting the type of this invention to carry out drainage in the operation region, when the tissue leads to the drainage hole to block around the drainage tube appearing, when causing negative pressure pipe drainage not smooth, at this moment, the flushing line can not reach unobstructed drainage, this drainage tube can be convenient carry out rethread drainage and handle, can use medical cylinder through two of this suction tube aerify the interface, make two upper and lower gasbags expand in turn, prop up the jam tissue around the upper and lower suction tube side opening, it aerifys the inflation in turn to make two upper and lower gasbags expand in turn to relapse several times to aerify two of aerifing the interface, can push up the jam drainage mouth of pipe tissue around the gasbag, establish certain space, can dredge drainage bloody deposit once more, Hydrops, the fine drawback of solving current suction tube and blockking up the back and can not the drainage.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
in the reference symbols: the suction tube comprises a suction tube opening 1, an air bag 2, an air bag pipeline 3, a suction tube channel 4, an inflation connector 5, a negative pressure device connector 6 and a suction tube side hole 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the invention without making any creative effort, fall within the protection scope of the invention.
Referring to fig. 1, the present invention provides a technical solution:
a blocking-proof negative pressure drainage tube with a propping-open air bag used after a cholecystectomy comprises a suction tube opening 1, an air bag 2, an air bag pipeline 3, a suction tube channel 4, an inflation connector 5, a negative pressure device connector 6 and a suction tube side opening 7. The method is characterized in that: the suction pipe orifice 1 is connected with a negative pressure device interface 6 through a suction pipe channel 4; the suction tube side hole 7 is connected with the negative pressure device interface 6 through the suction tube channel 4; the airbag 2 is connected with an inflation interface 5 through an airbag pipeline 3.
Further, the suction nozzle 1 is a main drainage nozzle of the drainage area.
Further, the balloon 2 is an elastic bag which can expand after being inflated.
Further, the air bag pipeline 3 is located inside the suction tube channel 4, one end of the air bag pipeline is connected with the air bag 2, the other end of the air bag pipeline is connected with the inflation connector 5, and the air bag pipeline is of an anti-pressure pipeline structure which cannot expand.
Further, the suction tube channel 4 is the main channel for drainage.
Further, the inflation interface 5 is a universal interface which can be matched with a medical syringe.
Further, the negative pressure device interface 6 is a matching interface which can be used for being used with a medical negative pressure suction device.
Further, the suction tube side hole 7 is a plurality of auxiliary drainage orifices of the drainage area.
The main benefits of the novel usage are: the surgical laparoscopic cholecystectomy is a common operation of general surgery, the postoperative biliary leakage caused by abnormal and variable biliary tract structures is a troublesome problem often encountered after the laparoscopic cholecystectomy, when the biliary leakage occurs, the main treatment method of the biliary leakage is sufficient drainage, and after one month of sufficient biliary drainage, most biliary leakage gradually reduces or even disappears, so that a patient is healed. However, we find that, in a negative pressure drainage tube currently used in clinic, due to the suction reason of negative pressure drainage, the drainage tube opening and the drainage tube side opening suck liquid, and simultaneously suck surrounding granulation tissue mucosa to the side opening, the side opening and the drainage tube opening are blocked, and further drainage is not smooth, bile cannot be guided out, so that a patient generates heat, peritonitis or more serious conditions occur, and even a secondary operation is needed to place the drainage tube. The invention can effectively solve the problems, when granulation tissues block the drainage tube opening 1 and the suction tube side opening 7 in the negative pressure drainage process, the air bag 2 can be expanded by alternately inflating the upper inflation connector and the lower inflation connector 5 of the drainage tube, the tissues blocking the suction tube side opening 7 around the air bag 2 are pushed open and propped open, the suction tube side opening 7 is exposed, and drainage liquid is unobstructed again.
The connecting structure of the invention is as follows: attract mouth of pipe 1 for being located this main drainage mouth of pipe that uses novel drainage tube front end, attract 1 rear end of mouth of pipe to have a plurality of to attract pipe side opening 7, attract mouth of pipe 1 and attract pipe side opening 7 to pass through to attract pipeline 4 the same with negative pressure ware interface 6, negative pressure ware interface 6 can communicate with the negative pressure ware commonly used in current hospital, gasbag 2 is the confined, aerify the expandable sacculus shape structure in back, it has the several to attract pipe side opening 7 to distribute around gasbag 2, gasbag 2 is located and attracts the upper and lower both sides of 1 end in the mouth of pipe two, but gasbag 2 is aerify the back spherical inflation, the gasbag that can contract after the gassing. The air bag 2 is connected with an inflation connector 5 through a pressure-resistant, inextensible and closed air bag pipeline 3, the inflation connector 5 can be communicated with a syringe connector commonly used in hospitals, and the inflation connector 5 is positioned at the upper side and the lower side of the negative pressure device connector 6 end of the drainage tube.
The specific using method of the invention is as follows: after the laparoscopic cholecystectomy, a drainage tube is required to be placed in a cholecystectomy area smoothly, biliary leakage or hemorrhage in the operation area is prevented, and then a sufficient drainage effect is achieved. The method for preventing the drainage tube comprises the following steps: through a puncture hole of the abdominal wall of a patient, the end 1 of the suction tube port of the drainage tube is placed in an operation area after the gall bladder is cut off, the end 6 of the negative pressure device interface is placed at the outer side of the abdominal wall and is connected with a general external negative pressure suction device for negative pressure drainage, in the drainage process, when the biliary leakage of a patient occurs, the bile drainage of the patient generally takes at least about one month and sometimes takes longer time from bile drainage to bile drainage, so the drainage tube needs to be placed for a longer time, in the process of placing the drainage tube, due to the negative pressure drainage effect near the drainage tube opening 1 and the proliferation of granulation tissues in an operation area, the granulation tissues or the surrounding mucosa tissues can block the drainage tube opening 1 and the side hole 7 of the suction tube frequently, so that bile drainage is not smooth, redundant bile which is not smooth in drainage can enter the abdominal cavity, peritonitis is caused, or the more serious condition of a patient is caused to occur. When the granulation tissue blocks the drainage pipe orifice 1 and the side hole 7 of the suction tube so that drainage is not smooth, a 20ml needle cylinder commonly used in a hospital is taken out and connected to the inflation connectors 5 of the upper and lower drainage pipes, the inflation connectors 5 are alternately inflated, air inflates the air bag 2 through the air bag pipeline 3, and the granulation tissue and necrotic tissue blocking the side hole 7 of the suction tube around the side hole 7 of the suction tube can be pushed open and propped open by the alternately inflated air bag 2; the air inflation ports 5 on the two sides of the negative pressure device port 6 are alternately inflated, so that the blocked tissues around the suction pipe orifice 1 can be displaced, the suction pipe orifice 1 and the suction pipe side hole 7 are exposed, and the blocked drainage pipe is subjected to smooth drainage again.
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. An anti-blocking negative pressure drainage tube with an opening air bag for gallbladder operation comprises a suction tube opening, an air bag pipeline, a suction tube channel, an inflation interface, a negative pressure device interface and a suction tube side opening; the method is characterized in that: the suction pipe orifice is connected with the negative pressure device interface through a suction pipe channel; the side hole of the suction tube is connected with the negative pressure device interface through a suction tube channel; the air bag is connected with the inflation interface through an air bag pipeline.
2. The anti-blocking negative pressure drainage tube with the expanding air bag used after the cholecystectomy according to claim 1, is characterized in that: the suction pipe orifice is a main drainage pipe orifice of the drainage area.
3. The anti-blocking negative pressure drainage tube with the expanding air bag used after the cholecystectomy according to claim 1, is characterized in that: the air bag is an inflatable elastic bag after being inflated.
4. The anti-blocking negative pressure drainage tube with the expanding air bag used after the cholecystectomy according to claim 1, is characterized in that: the air bag pipeline is positioned in the suction tube channel, one end of the air bag pipeline is connected with the air bag, the other end of the air bag pipeline is connected with the inflation connector, and the air bag pipeline can not expand.
5. The anti-blocking negative pressure drainage tube with the expanding air bag used after the cholecystectomy according to claim 1, is characterized in that: the suction tube channel is the main channel for drainage.
6. The anti-blocking negative pressure drainage tube with the expanding air bag used after the cholecystectomy according to claim 1, is characterized in that: the inflation interface is a universal interface which can be matched with the medical syringe.
7. The anti-blocking negative pressure drainage tube with the expanding air bag used after the cholecystectomy according to claim 1, is characterized in that: the negative pressure device interface is a matching interface which can be used with a medical negative pressure suction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010261691.6A CN111249603A (en) | 2020-04-04 | 2020-04-04 | Negative pressure drainage tube is prevented blockking up by gall-bladder postoperative with gasbag struts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010261691.6A CN111249603A (en) | 2020-04-04 | 2020-04-04 | Negative pressure drainage tube is prevented blockking up by gall-bladder postoperative with gasbag struts |
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| Publication Number | Publication Date |
|---|---|
| CN111249603A true CN111249603A (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010261691.6A Withdrawn CN111249603A (en) | 2020-04-04 | 2020-04-04 | Negative pressure drainage tube is prevented blockking up by gall-bladder postoperative with gasbag struts |
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| CN (1) | CN111249603A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932624A (en) * | 2021-01-27 | 2021-06-11 | 上海市第一人民医院 | Gallbladder puncture-bile exchange device |
| CN113289213A (en) * | 2021-06-09 | 2021-08-24 | 上海市第一人民医院 | Drainage device capable of being quickly communicated |
| CN113367746A (en) * | 2021-06-25 | 2021-09-10 | 胡海 | Multifunctional laparoscopic surgery auxiliary device |
| CN113398441A (en) * | 2021-07-20 | 2021-09-17 | 山东第一医科大学附属省立医院(山东省立医院) | Cleanable surgical drainage tube and anti-blocking drainage method |
| CN114366437A (en) * | 2022-01-14 | 2022-04-19 | 南方医科大学南方医院 | Novel abdominal cavity hot perfusion chemotherapy device |
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| CN201379886Y (en) * | 2008-11-27 | 2010-01-13 | 郭兵 | Anti-blocking surgical drainage pipe |
| CN202223737U (en) * | 2011-09-16 | 2012-05-23 | 冯金发 | Abdominal cavity drainage tube |
| CN107243107A (en) * | 2017-06-12 | 2017-10-13 | 南方医科大学 | Peritoneal cavity drainage tube |
| US20180104391A1 (en) * | 2016-03-03 | 2018-04-19 | Esculon, Llc | Devices and methods for managing chest drainage |
| CN208448261U (en) * | 2017-10-24 | 2019-02-01 | 许加芬 | A kind of Nephrology dept.'s peritoneum dialysis catheter |
| CN208927395U (en) * | 2018-05-21 | 2019-06-04 | 广州市花都区人民医院 | A kind of negative-pressure drainage tube |
| CN210044671U (en) * | 2019-03-08 | 2020-02-11 | 江苏伊凯医疗器械有限公司 | Sacculus fixed biliary tract drainage tube |
| CN212235589U (en) * | 2020-04-04 | 2020-12-29 | 耿金宏 | Negative pressure drainage tube is prevented blockking up by gall-bladder postoperative with gasbag struts |
-
2020
- 2020-04-04 CN CN202010261691.6A patent/CN111249603A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201379886Y (en) * | 2008-11-27 | 2010-01-13 | 郭兵 | Anti-blocking surgical drainage pipe |
| CN202223737U (en) * | 2011-09-16 | 2012-05-23 | 冯金发 | Abdominal cavity drainage tube |
| US20180104391A1 (en) * | 2016-03-03 | 2018-04-19 | Esculon, Llc | Devices and methods for managing chest drainage |
| CN107243107A (en) * | 2017-06-12 | 2017-10-13 | 南方医科大学 | Peritoneal cavity drainage tube |
| CN208448261U (en) * | 2017-10-24 | 2019-02-01 | 许加芬 | A kind of Nephrology dept.'s peritoneum dialysis catheter |
| CN208927395U (en) * | 2018-05-21 | 2019-06-04 | 广州市花都区人民医院 | A kind of negative-pressure drainage tube |
| CN210044671U (en) * | 2019-03-08 | 2020-02-11 | 江苏伊凯医疗器械有限公司 | Sacculus fixed biliary tract drainage tube |
| CN212235589U (en) * | 2020-04-04 | 2020-12-29 | 耿金宏 | Negative pressure drainage tube is prevented blockking up by gall-bladder postoperative with gasbag struts |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932624A (en) * | 2021-01-27 | 2021-06-11 | 上海市第一人民医院 | Gallbladder puncture-bile exchange device |
| CN113289213A (en) * | 2021-06-09 | 2021-08-24 | 上海市第一人民医院 | Drainage device capable of being quickly communicated |
| CN113367746A (en) * | 2021-06-25 | 2021-09-10 | 胡海 | Multifunctional laparoscopic surgery auxiliary device |
| CN113398441A (en) * | 2021-07-20 | 2021-09-17 | 山东第一医科大学附属省立医院(山东省立医院) | Cleanable surgical drainage tube and anti-blocking drainage method |
| CN113398441B (en) * | 2021-07-20 | 2023-03-14 | 山东第一医科大学附属省立医院(山东省立医院) | Cleanable surgical drainage tube and anti-blocking drainage method |
| CN114366437A (en) * | 2022-01-14 | 2022-04-19 | 南方医科大学南方医院 | Novel abdominal cavity hot perfusion chemotherapy device |
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