CN201337742Y - Multifunctional peritoneal cavity drainage tube - Google Patents

Multifunctional peritoneal cavity drainage tube Download PDF

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Publication number
CN201337742Y
CN201337742Y CNU2008202411323U CN200820241132U CN201337742Y CN 201337742 Y CN201337742 Y CN 201337742Y CN U2008202411323 U CNU2008202411323 U CN U2008202411323U CN 200820241132 U CN200820241132 U CN 200820241132U CN 201337742 Y CN201337742 Y CN 201337742Y
Authority
CN
China
Prior art keywords
drainage tube
peritoneal cavity
drainage
air inlet
inlet pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2008202411323U
Other languages
Chinese (zh)
Inventor
李祥
房民洁
鲁玲
周欣
朱耀明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
First Clinical Medical College of China Three Gorges University
Original Assignee
First Clinical Medical College of China Three Gorges University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by First Clinical Medical College of China Three Gorges University filed Critical First Clinical Medical College of China Three Gorges University
Priority to CNU2008202411323U priority Critical patent/CN201337742Y/en
Application granted granted Critical
Publication of CN201337742Y publication Critical patent/CN201337742Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a multifunctional peritoneal cavity drainage tube, which comprises a drainage tube which is mounted in an outer sleeve barrel, wherein one end of the drainage tube is provided with a drainage hole, a liquid injection air inlet pipe is arranged in the drainage tube, one end of the liquid injection air inlet pipe is connected with a drainage hole, and the other end is connected with a connecting seat, and a shadow display line is arranged on the tubular wall of the drainage tube. The multifunctional peritoneal cavity drainage tube can avoid tissue such as major omentums and the like from blocking the drainage holes, sufficiently induces ascites, reduces complications of surgical patients, avoids abdominal infection and abscess formation, shortens hospitalization time, and lowers the ratio of second operation, thereby lightening suffering of patients.

Description

Multi-functional peritoneal cavity drainage tube
Technical field
This utility model relates to a kind of surgery medical apparatus and instruments, particularly a kind of multi-functional peritoneal cavity drainage tube.
Background technology
At present, the peritoneal cavity drainage tube that uses in the abdominal surgery, single chamber rubber or the silica gel drainage tubes of adopting more, owing to be single lumen catheter, it is fitted in tissue tights such as intraperitoneal front opening and side opening and omentum majuss, during vacuum suction, especially when continuing to attract, cause negative pressure to cross by force and make the easy conduction hole that stops up of tissues such as omentum majus at front end place, even cause complication such as peritonitis, intra-abdominal infection; And two cover drainage walls cause easily that also tissue such as omentum majus stops up conduction hole, problem that can not fine solution adequate drainage.
Summary of the invention
The purpose of this utility model is that a kind of multi-functional peritoneal cavity drainage tube will be provided, and it can overcome the deficiencies in the prior art, can be comparatively completely that the seroperitoneum drain is clean.
The purpose of this utility model is achieved in that a kind of multi-functional peritoneal cavity drainage tube, comprises drainage tube, and drainage tube is installed in the trocar sheath, drainage tube one end is provided with conduction hole, be provided with the fluid injection air inlet pipe in the drainage tube, fluid injection air inlet pipe one end connects conduction hole, and the other end connects Connection Block.
Described multi-functional peritoneal cavity drainage tube, the drainage tube tube wall is provided with the development line.
The multi-functional peritoneal cavity drainage tube that this utility model provides, can avoid tissues such as omentum majus, blood clotting to stop up conduction hole, abundant drain seroperitoneum, reduce the complication of patient with operation, avoid abdominal cavity infection and abscess to form, shorten the hospital stays, reduce and carry out the probability of second operation, thereby alleviate patient's misery.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is this utility model overall structure sketch map.
Fig. 2 is this utility model drainage tube structural representation.
The specific embodiment
A kind of multi-functional peritoneal cavity drainage tube comprises drainage tube 6, and drainage tube 6 is installed in the trocar sheath 3, and drainage tube 6 one ends are provided with conduction hole 1, are provided with fluid injection air inlet pipe 4 in the drainage tube 6, and fluid injection air inlet pipe 4 one ends connect conduction hole 1, and the other end connects Connection Block 5.
Described multi-functional peritoneal cavity drainage tube, drainage tube 6 tube walls are provided with development line 2.
This utility model Connection Block 5 openings can be opened, when vacuum suction, air can enter conduction hole 1 place of drainage tube 6 after this sterile gauze by wrapping filters, around drainage tube 6 front ends, form certain lacuna, and remain on suitable lower negative pressure state, the not vacuum suction that reason is strong excessively and make tissue such as omentum majus stop up drainage tube 6 front end conduction holes 1.Can close Connection Block 5 openings for a long time in seroperitoneum and form vacuum suction, at the chamber hydrops after a little while, can natural drain, all can obtain satisfied drainage effect.Simultaneously, can inject the antibiotic bactericidal antiphlogistic through Connection Block 5 openings; Injecting normal saline flushing drainage tube 6 makes it unobstructed; Inject heparin sodium at Connection Block 5 places and prevent blood coagulation and alluvial, avoid stopping up and take place.Drainage tube 6 can be kept somewhere the long period according to state of an illness needs and also is difficult for causing bacterial infection and stopped up tube chamber by tissue such as blood clotting like this.
This utility model can change drainage tube 6 at the situation backspin of fixed jacket pipe 3 and prevent that omentum majus from stopping up conduction hole 1, and can under the situation of fixed jacket pipe 3, rotate push-and-pull drainage tube 6 and adjust the depth, fixed jacket pipe 3 can be avoided drainage tube 6 tractive abdominal muscles and skins.Drainage tube 6 tube walls are provided with the development line 2 of shielding X ray, and can under lonizing radiation, have an X-rayed location and monitoring after operation and put drainage tube 6 positions,
Embodiment one:
A kind of multi-functional peritoneal cavity drainage tube adopts medical macromolecular materials (polrvinyl chloride, polyurethane or organosilicon) manufacturing to form.Establish fluid injection air inlet pipe 4 (diameter 1mm) on drainage tube 6 (diameter 4mm, the long 46cm) tube wall, fluid injection air inlet pipe 4 two ends connect conduction hole 1 and Connection Block 5, for injecting medicinal liquid and normal saline, also can be used as intake valve to regulate the balance of air pressure; Establish development line 2 on drainage tube 6 tube walls, can put the pipe position in radioscopy location and monitoring after operation; Trocar sheath 3 (diameter 8mm, long 40cm) forms bifurcated with drainage tube 6 tail ends, and drainage tube 6 is drawn in distance trocar sheath outlet 8cm place sidewall.

Claims (2)

1, a kind of multi-functional peritoneal cavity drainage tube, comprise drainage tube (6), it is characterized in that: drainage tube (6) is installed in the trocar sheath (3), drainage tube (6) one ends are provided with conduction hole (1), be provided with fluid injection air inlet pipe (4) in the drainage tube (6), fluid injection air inlet pipe (4) one ends connect conduction hole (1), and the other end connects Connection Block (5).
2, a kind of multi-functional peritoneal cavity drainage tube according to claim 1 is characterized in that: drainage tube (6) tube wall is provided with development line (2).
CNU2008202411323U 2008-12-26 2008-12-26 Multifunctional peritoneal cavity drainage tube Expired - Fee Related CN201337742Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008202411323U CN201337742Y (en) 2008-12-26 2008-12-26 Multifunctional peritoneal cavity drainage tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008202411323U CN201337742Y (en) 2008-12-26 2008-12-26 Multifunctional peritoneal cavity drainage tube

Publications (1)

Publication Number Publication Date
CN201337742Y true CN201337742Y (en) 2009-11-04

Family

ID=41233277

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008202411323U Expired - Fee Related CN201337742Y (en) 2008-12-26 2008-12-26 Multifunctional peritoneal cavity drainage tube

Country Status (1)

Country Link
CN (1) CN201337742Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105126184A (en) * 2015-09-23 2015-12-09 苏州新区明基高分子医疗器械有限公司 Novel anti-squeezing flat drainage tube with medicine conveying tube
CN105126182A (en) * 2015-09-23 2015-12-09 苏州新区明基高分子医疗器械有限公司 Drainage tube with medicine conveying tube
CN106334252A (en) * 2016-09-30 2017-01-18 江西侨明医疗器械有限公司 Enterocoelia flushing-suction drainage tube
CN109621164A (en) * 2017-10-07 2019-04-16 罗顺莲 Two-chamber has hole drainage tube

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105126184A (en) * 2015-09-23 2015-12-09 苏州新区明基高分子医疗器械有限公司 Novel anti-squeezing flat drainage tube with medicine conveying tube
CN105126182A (en) * 2015-09-23 2015-12-09 苏州新区明基高分子医疗器械有限公司 Drainage tube with medicine conveying tube
CN106334252A (en) * 2016-09-30 2017-01-18 江西侨明医疗器械有限公司 Enterocoelia flushing-suction drainage tube
CN106334252B (en) * 2016-09-30 2019-04-26 江西侨明医疗器械有限公司 A kind of abdominal cavity suction drainage tube
CN109621164A (en) * 2017-10-07 2019-04-16 罗顺莲 Two-chamber has hole drainage tube

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091104

Termination date: 20101226