CN206910577U - Drainage wash two-chamber integral tube - Google Patents

Drainage wash two-chamber integral tube Download PDF

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Publication number
CN206910577U
CN206910577U CN201621446477.3U CN201621446477U CN206910577U CN 206910577 U CN206910577 U CN 206910577U CN 201621446477 U CN201621446477 U CN 201621446477U CN 206910577 U CN206910577 U CN 206910577U
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CN
China
Prior art keywords
drainage
tube
flush
pipe
drainage tube
Prior art date
Application number
CN201621446477.3U
Other languages
Chinese (zh)
Inventor
王霞
Original Assignee
西安品质信息科技有限公司
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 西安品质信息科技有限公司 filed Critical 西安品质信息科技有限公司
Priority to CN201621446477.3U priority Critical patent/CN206910577U/en
Application granted granted Critical
Publication of CN206910577U publication Critical patent/CN206910577U/en

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Abstract

The utility model is specifically related to a kind of drainage wash two-chamber integral tube, including drainage tube, flush pipe, flush-through connection and negative-pressure suction pipe, drainage tube and flush pipe are locally fixed as one;The built-in end of drainage tube and flush pipe has pore membrane, and flushing hole is opened up on the pore membrane;The end of flush pipe is connected with the flush-through connection communicated with flush pipe, and negative-pressure suction pipe is placed in the intracavitary of drainage tube, and the built-in end of the negative-pressure suction pipe has conduction hole;The tube wall of the flush pipe and drainage tube is double-decker, and outer layer is layer of silica gel, and internal layer is genuine milk glue-line.Drainage wash two-chamber integral tube of the present utility model has the generation that preferable biocompatibility avoids allergy;The physical property that has had again and material cost is saved.

Description

Drainage wash two-chamber integral tube
Technical field
It the utility model is related to technical field of medical instruments, and in particular to a kind of drainage wash two-chamber integral tube.
Background technology
Drainage tube is that Clinical Surgery applies more medical equipment, is had for excluding hydrops, hematocele, empyema and foreign matter etc. Irritating material, diminution inflammation face, eliminates dead space, reduces sepage and is detained, promotes inflammatory resolution, so as to be advantageous to being cured for wound Close, prevent new infection and diffusion, prevent the generation of complication, while local pathological change can be observed.At present clinically The drainage tube species used is a lot, there is the drainage tubes such as time interior, lacrimal passage, thyroid gland, thoracic cavity, abdominal cavity, although material is different, knot Structure slightly has difference, but is generally single lumen catheter on the whole, and purposes is single.Generally required when flushing, drainage, support etc. are carried out simultaneously More drainage tubes are placed, even needs to open up a draining hole sometimes, is made troubles for surgeon, also bring pain to patient. Because single-chamber type drainage tube is simple in construction, therefore the slough of abdominal cavity room, sludged blood, intestines nethike embrane, intestinal tube etc., which easily blocks, to be drawn Flow tube, so as to not have the effect of drainage, even the severe complications such as bleeding, intestinal fistula can be caused when serious.
The drainage wash two-chamber integral tube in abdominal cavity.It is required that selection has good biocompatibility, do not stimulate skin and Body tissue, there is good elasticity, not flat by wound clips, outer surface is not pasted with tissue;It is required that rinse chamber end have it is more The flushing hole of individual different angle, drainage lumens section can not be too small, in order to avoid block;In addition, it is desirable to which cost should not be compared with existing product too It is high.Currently used drainage wash two-chamber integral tube, there is silica gel material and natural emulsion material, using the biofacies of silica gel material Capacitive is good but price is higher, and natural emulsion material price is relatively low, good physical performance is it is likely that cause human allergy to react.Biology Compatibility deficiency.
Therefore, design a kind of existing preferably biocompatibility, physical property and the rational drainage wash two-chamber one of cost Body pipe has important application value.
Utility model content
In order to solve drainage tube poor biocompatibility of the prior art, that allergic reaction, material cost easily occurs is too high Problem, the utility model provide a kind of drainage wash two-chamber integral tube.The technical problems to be solved in the utility model by with Lower technical scheme is realized:
A kind of drainage wash two-chamber integral tube, including drainage tube, flush pipe, flush-through connection and negative-pressure suction pipe, drainage tube Locally it is fixed as one with flush pipe,;The built-in end of drainage tube and flush pipe has pore membrane, and flushing hole is opened up on the pore membrane;Punching The end for washing pipe is connected with the flush-through connection communicated with flush pipe;Negative-pressure suction pipe is placed in the intracavitary of drainage tube, the vacuum suction The built-in end of pipe has conduction hole;The flush pipe, the tube wall of drainage tube are double-decker, and outer layer is layer of silica gel, and internal layer is Genuine milk glue-line
Further, in drainage wash two-chamber integral tube of the present utility model, the intracavity section size of drainage tube is diameter 6 Mm, the intracavity section size of flush pipe is the mm of diameter 1.5, and the flushing that 15 0.1 mm*0.1 mm are distributed with is hooked on pore membrane Hole.
Compared with prior art, the beneficial effects of the utility model:
1st, flush pipe, the tube wall of drainage tube are double-decker, and outer layer is layer of silica gel, and internal layer is genuine milk glue-line;Silica gel Layer is in contact with tissue, has the generation that preferable biocompatibility avoids allergy;Internal layer genuine milk glue-line physical property It is good to have saved material cost again;
2nd, negative-pressure suction pipe arbitrarily can move or extract out cleaning in drainage tube, ensure that drainage tube chamber is not easily blocked, carry High drainage effect;
3rd, drainage tube can also play channeling, and endoscope can be inserted by drainage tube, observe drainage effect.
The utility model is described in further details below with reference to drawings and Examples.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model drainage wash two-chamber integral tube;
In figure:1- drainage tubes, 2- flush pipes, 3- negative-pressure suction pipes, 4- pore membranes, 5- flushing holes, 6- flush-through connections, 7- are natural Emulsion layer, 8- layer of silica gel, 9- conduction holes.
Embodiment
For the technological means and effect that the utility model is reached predetermined purpose and taken is expanded on further, below in conjunction with accompanying drawing And embodiment describes in detail as follows to specific embodiment of the present utility model, architectural feature and its effect.
Embodiment 1:
Drainage wash two-chamber integral tube as shown in Fig. 1, including drainage tube 1, flush pipe 2, flush-through connection 6 and negative pressure are inhaled Skirt 3, drainage tube 1 and the part of flush pipe 2 are fixed as one;The built-in end of drainage tube 1 and flush pipe 2 has a pore membrane 4, on pore membrane 4 Open up flushing hole 5;The end of flush pipe 2 is connected with the flush-through connection 6 communicated with flush pipe 2, and flush-through connection 6 is by rushing in washing bottle Wash liq is directed in flush pipe;Negative-pressure suction pipe 3 separates presence with drainage tube, is placed in the intracavitary of drainage tube 1, wall thickness 0.5 Mm, the mm of diameter 4, the built-in end of negative-pressure suction pipe 3 have conduction hole 9.Negative-pressure suction pipe can arbitrarily be moved in drainage tube or Extract cleaning out, ensure that drainage tube chamber is not easily blocked, improve drainage effect.The intracavity section size of drainage tube 1 is the mm of diameter 6, The mm of wall thickness 1, the intracavity section size of flush pipe 2 is the mm of diameter 1.5, and the mm of wall thickness 1, the thickness of pore membrane 4 is 0.5 mm, Length is 15 mm, and the flushing hole 5 that 15 mm of 0.1 mm * 0.1 are distributed with is hooked on pore membrane 4.Equally distributed flushing hole can To improve developing result.Flush pipe 2, the tube wall of drainage tube 1 are double-decker, and outer layer is layer of silica gel 8, and internal layer is natural emulsion Layer 7.Layer of silica gel is in contact with tissue, has the generation that preferable biocompatibility avoids allergy, and with excellent Mechanical property, easy processing shaping, performance are controllable;Internal layer is genuine milk glue-line, and elasticity is good, breathes freely fungi-proofing and durable in use, also saves About material cost.
When the utility model is used for medical, after corrective surgery, doctor stays the built-in end of drainage wash two-chamber integral tube Put near previous anastomotic, fixed in vitro as suture needle.Flush-through connection and negative-pressure suction pipe connect washing bottle and negative pressure bottle respectively.Rinse Liquid in bottle enters through the flushing hole on flush pipe, pore membrane rinses region, and the liquid after flushing is through drainage tube and vacuum suction Pipe is expelled to negative pressure bottle.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded To belong to the scope of protection of the utility model.

Claims (2)

  1. A kind of 1. drainage wash two-chamber integral tube, it is characterised in that:Including drainage tube(1), flush pipe(2), flush-through connection(6)With Negative-pressure suction pipe(3), the drainage tube(1)And flush pipe(2)Part is fixed as one;The drainage tube(1)And flush pipe(2)'s Built-in end has pore membrane(4), the pore membrane(4)On open up flushing hole(5);Flush pipe(2)End be connected with and flush pipe(2)Phase Logical flush-through connection(6), negative-pressure suction pipe(3)It is placed in drainage tube(1)Intracavitary, the negative-pressure suction pipe(3)Built-in end tool There is conduction hole(9);The flush pipe(2), drainage tube(1)Tube wall be double-decker, outer layer is layer of silica gel(8), internal layer is Genuine milk glue-line(7).
  2. 2. drainage wash two-chamber integral tube according to claim 1, it is characterised in that:The drainage tube(1)Inner chamber cut Face size is the mm of diameter 6, the flush pipe(2)Intracavity section size be the mm of diameter 1.5, the pore membrane(4)On hook point It is furnished with 15 0.1 mm*0.1 mm flushing hole(5).
CN201621446477.3U 2016-12-27 2016-12-27 Drainage wash two-chamber integral tube CN206910577U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621446477.3U CN206910577U (en) 2016-12-27 2016-12-27 Drainage wash two-chamber integral tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621446477.3U CN206910577U (en) 2016-12-27 2016-12-27 Drainage wash two-chamber integral tube

Publications (1)

Publication Number Publication Date
CN206910577U true CN206910577U (en) 2018-01-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621446477.3U CN206910577U (en) 2016-12-27 2016-12-27 Drainage wash two-chamber integral tube

Country Status (1)

Country Link
CN (1) CN206910577U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108434581A (en) * 2018-04-25 2018-08-24 张家港市中医医院 A kind of ditube drainage device
CN109646748A (en) * 2018-12-30 2019-04-19 河南科技大学第附属医院 A kind of laparoscope irrigation and drainage device with two-sheath

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108434581A (en) * 2018-04-25 2018-08-24 张家港市中医医院 A kind of ditube drainage device
CN109646748A (en) * 2018-12-30 2019-04-19 河南科技大学第附属医院 A kind of laparoscope irrigation and drainage device with two-sheath

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20180123

Termination date: 20181227