CN105771068A - Convertible drainage tube and utilization method thereof - Google Patents
Convertible drainage tube and utilization method thereof Download PDFInfo
- Publication number
- CN105771068A CN105771068A CN201610197582.6A CN201610197582A CN105771068A CN 105771068 A CN105771068 A CN 105771068A CN 201610197582 A CN201610197582 A CN 201610197582A CN 105771068 A CN105771068 A CN 105771068A
- Authority
- CN
- China
- Prior art keywords
- flexible pipe
- pipe
- water
- convertible
- drainage tube
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 100
- 238000002347 injection Methods 0.000 claims abstract description 50
- 239000007924 injection Substances 0.000 claims abstract description 50
- 241000521257 Hydrops Species 0.000 claims description 6
- 206010030113 Oedema Diseases 0.000 claims description 6
- 206010016717 Fistula Diseases 0.000 claims description 5
- 230000003890 fistula Effects 0.000 claims description 5
- 210000001035 gastrointestinal tract Anatomy 0.000 claims description 5
- 208000015181 infectious disease Diseases 0.000 claims description 5
- 239000002352 surface water Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000004816 latex Substances 0.000 description 4
- 229920000126 latex Polymers 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 210000001835 viscera Anatomy 0.000 description 2
- 206010017877 Gastrointestinal fistula Diseases 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
Classifications
-
- 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
-
- A61M1/0023—
-
- 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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
-
- 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
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Child & Adolescent Psychology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
Abstract
The invention relates to a convertible drainage tube and a utilization method thereof.The convertible drainage tube comprises a hose, through holes are distributed at intervals at the lower end of the hose, at least one water injection tube is spirally arranged on the inner side wall of the hose from top to bottom, and the lower end of each water injection tube is closed to realize hardening of the hose so as to realize water injection.A water injection end of each water injection pipe penetrates the side wall of the hose, a dripping tube is arranged on the inner side wall of the hose, a pair of water bladders used for sealing the lower end of the hose after water injection is arranged in the hose, and a check valve is arranged on a water injection tube of each water bladder.The utilization method includes: extending one end of the hose into a body part requiring drainage; cutting off an overlong portion, outside a human body, of the hose from a middle area or an upper area according to conditions; taking out the hose after drainage is finished.The convertible drainage tube is simple in structure and convenient to convert, and the utilization method is simple and convenient.
Description
Technical field
The present invention relates to a kind of convertible drainage tube and using method thereof.
Background technology
Medically, when hydrops occur in the thoracic cavity of human body, cervical region, abdominal cavity, back and extremity, due to latex tubing simple structure, and easy to use, it will usually adopt latex tubing to carry out drain as drainage tube.But when there is severe infections or gastrointestinal fistula at these positions, it will usually by the mode of suction by hydrops sucking-off, now be easy for causing internal organs, intestinal, tissue etc. to be held according to latex tubing, may occur in which hemorrhage, the blocked drainage tube even situation of digestive tract fistula.And another way changes drainage tube exactly, change harder and lower end closed the flushable plastic conduit of material into and mix inner sleeve and carry out drain.Owing to changing drainage tube so that the drainage tube inserted below cannot insert correct position on the one hand, change operation on the other hand also very loaded down with trivial details, expend time in, very impracticable.A kind of convertible drainage tube is needed for this.
Summary of the invention
It is an object of the invention to provide a kind of convertible drainage tube and using method thereof, this drainage tube is not only simple in structure, and conversion is convenient, and using method is easy.
Technical program of the present invention lies in: a kind of convertible drainage tube, including flexible pipe, the interval, bottom of described flexible pipe is laid with through hole, in order to do not have the situation of negative pressure-pumping during flexible pipe lower end closed.The medial wall of flexible pipe is provided with at least one, and laying and lower end closed realize, for water filling, the water injection pipe that flexible pipe is hardening in the shape of a spiral from top to bottom, the water filling of described water injection pipe passes the sidewall of flexible pipe, the medial wall of described flexible pipe is provided with weep pipe, it is additionally provided with the water pocket for closed hose bottom after a pair water filling in flexible pipe, the water injection pipe of described water pocket is provided with check valve.
Further, described flexible pipe divides three sections of regions from top to bottom, and the inwall in every section of region has been sticked a spiral water injection pipe from top to bottom respectively, and the water injection end of the water injection pipe being positioned at stage casing and hypomere region is passed flexible pipe by the top in hypomere region respectively.
Further, the lower end of described weep pipe is provided with in splay outlet, and the upper end of weep pipe is passed by the top in flexible pipe hypomere region.
Further, the water injection pipe of described water pocket includes the water filling arm being connected respectively with water pocket, and described water filling arm is passed flexible pipe through injection manifold by the top in flexible pipe hypomere region, and described check valve is arranged at injection manifold and passes on the end of flexible pipe.
Further, described water pocket be semicircle shape and water pocket upper surface water filling after form plane or lower cancave cambered surface.
Further, being additionally provided with and penetrated by flexible pipe upper end and bottom is provided with the inner sleeve of angular cut in described flexible pipe, the external diameter of described inner sleeve is less than flexible pipe.
Further, the internal diameter of described flexible pipe is be more than or equal to 0.6cm, and the length of described flexible pipe is 20 ~ 30cm, it is 3 ~ 4cm that flexible pipe bottom is laid with the zone length of through hole, the length in described hypomere region is 12 ~ 16cm, and the length in region, described stage casing is 8 ~ 10cm, and hose inner wall is smooth.
The using method of a kind of convertible drainage tube, comprises the following steps:
1) human body is stretched in one end of flexible pipe and need the position of drain；
2) flexible pipe is stayed the outer long position of human body will according to circumstances cut off from region, stage casing or epimere region, connect drainage bag, complete drain；
3) after drain to be done, flexible pipe is taken out.
Further, when the position needing drain severe infections occurs or during digestive tract fistula, respectively to water filling in water injection pipe and water pocket, make flexible pipe hardening and the bottom of closed hose, manograph can be passed through during water filling and regulate water injection pipe and water pocket pressure at proper level；One lower end having the inner sleeve of angular cut insert in flexible pipe and carry out vacuum suction, between flexible pipe and inner sleeve, air can freely come in and go out, and simultaneously to water filling in weep pipe, makes weep pipe drip to flexible pipe lower end, with ensure inner sleeve when aspirating hydrops unobstructed.
Compared with prior art, the invention have the advantages that this drainage tube is not only simple in structure, and when conveniently needing the position of drain that severe infections or digestive tract fistula occur in human body, general drainage pipe can be made quickly and easily to change into the flushable double-jacket tube of vacuum suction, and the using method of this drainage tube is easy simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the A district enlarged drawing of Fig. 1 of the present invention；
Fig. 3 is the B district enlarged drawing of Fig. 1 of the present invention；
In figure: the 20-water injection pipe 21-water injection end 30-weep pipe 31-outlet 40-water pocket 41-check valve 42-water filling arm 43-injection manifold 50-inner sleeve of L3-hypomere region, region, L2-stage casing, 10-flexible pipe 11-through hole L1-epimere region.
Detailed description of the invention
For the features described above of the present invention and advantage can be become apparent, special embodiment below, and coordinate accompanying drawing, it is described in detail below, but the present invention is not limited to this.
Referring to figs. 1 to Fig. 3
A kind of convertible drainage tube, including the flexible pipe 10 that its anti-pressure ability of an inner wall smooth is good, described flexible pipe is latex tubing, the interval, bottom of described flexible pipe is laid with through hole 11, the medial wall of flexible pipe be provided with at least one from top to bottom in the shape of a spiral lay and lower end closed realize the hardening water injection pipe of flexible pipe 20 for water filling so that flexible pipe changes into hard tube.The water filling of described water injection pipe passes the sidewall of flexible pipe, in order to carry out water filling.The medial wall of described flexible pipe is provided with weep pipe 30, is dripped by phase flexible pipe bottom, it is ensured that inner sleeve unobstructed.Being additionally provided with the water pocket 40 for closed hose bottom after a pair water filling in flexible pipe, the surface of described water pocket has certain hardness, damaged during to prevent water filling.The water injection pipe of described water pocket is provided with check valve 41, in order to yearn for leakage to water pocket water filling rear defence sealing, when needing to unload water, only the valve rod of check valve need to be promoted simultaneously.
The through hole of flexible pipe, hardening at flexible pipe and after the end-enclosed of flexible pipe and inner sleeve when outside imbibition body, flow liquid in flexible pipe in flexible pipe, tissue can be prevented or situation that internal organs are attracted on inner sleeve simultaneously.
In the present embodiment, described flexible pipe divides three sections of regions from top to bottom: epimere region L1, region, stage casing L2 and hypomere region L3, the inwall in every section of region has been sticked a spiral water injection pipe 20 from top to bottom respectively, the water injection end being positioned at the water injection pipe in epimere region may be disposed at the upper end of flexible pipe, the water injection end 21 of the water injection pipe being positioned at stage casing and hypomere region is passed flexible pipe by the top in hypomere region respectively, flexible pipe to be stayed human body outer long position as the case may be cut off from region, stage casing or epimere region, ensure that flexible pipe will not be long, not affecting flexible pipe converts the situation of hard tube to simultaneously.
In the present embodiment, the water injection end of water injection pipe is additionally provided with keying valve.
In the present embodiment, the lower end of described weep pipe is provided with in splay outlet 31, and the upper end of weep pipe is passed by the top in flexible pipe hypomere region, in order to the water injection end of weep pipe and water injection pipe is concentrated in a region and facilitates water filling.
In the present embodiment, the water injection pipe of described water pocket includes the water filling arm 42 being connected respectively with water pocket, described water filling arm is passed flexible pipe through injection manifold 43 by the top in flexible pipe hypomere region, being arranged at the same area with the water injection end of water injection pipe, described check valve is arranged at injection manifold and passes on the end of flexible pipe.
In the present embodiment, described water pocket be semicircle shape and water pocket upper surface water filling after form plane or lower cancave cambered surface.
In the present embodiment, it is additionally provided with in described flexible pipe and is penetrated by flexible pipe upper end and bottom is provided with the inner sleeve 50 of angular cut, it is ensured that inner sleeve will not be adsorbed on the situation of flexible pipe lower end and occur.The external diameter of described inner sleeve is less than flexible pipe, it is ensured that have gap between flexible pipe and inner sleeve, without there is the situation of negative pressure-pumping, is outwards taken out hydrops by inner sleeve.
In the present embodiment, described hose inner wall is smooth, and the internal diameter of flexible pipe is be more than or equal to 0.6cm and less than or equal to 1.5cm, and the length of described flexible pipe is 20 ~ 30cm, it is 3 ~ 4cm that flexible pipe bottom is laid with the zone length of through hole, pours out, to prevent the position of flexible pipe extending human body from not havinging liquid, the phenomenon disorderly dripped.The length in described hypomere region is 12 ~ 16cm, and the length in region, described stage casing is 8 ~ 10cm.
The using method of a kind of convertible drainage tube, comprises the following steps:
1) human body is stretched in one end of flexible pipe and need the position of drain；
2) flexible pipe is stayed the outer long position of human body will according to circumstances cut off from region, stage casing or epimere region, connect drainage bag, complete drain；
3) after drain to be done, flexible pipe is taken out.
In the present embodiment, when there is severe infections or digestive tract fistula in the position needing drain, respectively to water filling in water injection pipe and water pocket, make flexible pipe hardening and the bottom of closed hose, manograph can be passed through during water filling and regulate water injection pipe and water pocket pressure at proper level, one lower end is had in the inner sleeve insertion flexible pipe of angular cut and carry out vacuum suction, between flexible pipe and inner sleeve, air can freely come in and go out, simultaneously to water filling in weep pipe, make weep pipe drip to flexible pipe lower end, with ensure inner sleeve aspirate hydrops time unobstructed.
The foregoing is only presently preferred embodiments of the present invention, for the ordinary skill in the art, according to the teachings of the present invention, design multi-form convertible drainage tube and using method is not required to performing creative labour, all impartial change, amendment, replacement and modification made according to the present patent application the scope of the claims, all should belong to the covering scope of the present invention without departing from the principles and spirit of the present invention.
Claims (9)
1. a convertible drainage tube, including flexible pipe, it is characterized in that, the interval, bottom of described flexible pipe is laid with through hole, the medial wall of flexible pipe be provided with at least one from top to bottom in the shape of a spiral lay and lower end closed realize, for water filling, the water injection pipe that flexible pipe is hardening, the water filling of described water injection pipe passes the sidewall of flexible pipe, and the medial wall of described flexible pipe is provided with weep pipe, it is additionally provided with the water pocket for closed hose bottom after a pair water filling in flexible pipe, the water injection pipe of described water pocket is provided with check valve.
2. convertible drainage tube according to claim 1, it is characterized in that, described flexible pipe divides three sections of regions from top to bottom, the inwall in every section of region has been sticked a spiral water injection pipe from top to bottom respectively, and the water injection end of the water injection pipe being positioned at stage casing and hypomere region is passed flexible pipe by the top in hypomere region respectively.
3. convertible drainage tube according to claim 2, it is characterised in that the lower end of described weep pipe is provided with in splay outlet, and the upper end of weep pipe is passed by the top in flexible pipe hypomere region.
4. the convertible drainage tube according to Claims 2 or 3, it is characterized in that, the water injection pipe of described water pocket includes the water filling arm being connected respectively with water pocket, described water filling arm is passed flexible pipe through injection manifold by the top in flexible pipe hypomere region, and described check valve is arranged at injection manifold and passes on the end of flexible pipe.
5. convertible drainage tube according to claim 4, it is characterised in that described water pocket be semicircle shape and water pocket upper surface water filling after form plane or lower cancave cambered surface.
6. convertible drainage tube according to claim 2 and, it is characterised in that being additionally provided with in described flexible pipe and penetrated by flexible pipe upper end and bottom is provided with the inner sleeve of angular cut, the external diameter of described inner sleeve is less than flexible pipe.
7. convertible drainage tube according to claim 2, it is characterized in that, the internal diameter of described flexible pipe is be more than or equal to 0.6cm, the length of described flexible pipe is 20 ~ 30cm, it is 3 ~ 4cm that flexible pipe bottom is laid with the zone length of through hole, the length in described hypomere region is 12 ~ 16cm, and the length in region, described stage casing is 8 ~ 10cm, and hose inner wall is smooth.
8. one kind such as the using method of the convertible drainage tube of claim 2,5 or 6, it is characterised in that comprise the following steps:
1) human body is stretched in one end of flexible pipe and need the position of drain；
2) flexible pipe is stayed the outer long position of human body will according to circumstances cut off from region, stage casing or epimere region, connect drainage bag, complete drain；
3) after drain to be done, flexible pipe is taken out.
9. the using method of convertible drainage tube according to claim 8, it is characterised in that when severe infections or digestive tract fistula occur at the position needing drain, respectively to water filling in water injection pipe and water pocket, makes flexible pipe hardening and the bottom of closed hose；One lower end having the inner sleeve of angular cut insert in flexible pipe and carry out vacuum suction, between flexible pipe and inner sleeve, air can freely come in and go out, and simultaneously to water filling in weep pipe, makes weep pipe drip to flexible pipe lower end, with ensure inner sleeve when aspirating hydrops unobstructed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610197582.6A CN105771068B (en) | 2016-03-31 | 2016-03-31 | Convertible drainage tube and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610197582.6A CN105771068B (en) | 2016-03-31 | 2016-03-31 | Convertible drainage tube and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105771068A true CN105771068A (en) | 2016-07-20 |
| CN105771068B CN105771068B (en) | 2022-05-03 |
Family
ID=56395554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610197582.6A Expired - Fee Related CN105771068B (en) | 2016-03-31 | 2016-03-31 | Convertible drainage tube and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105771068B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108371744A (en) * | 2017-12-23 | 2018-08-07 | 刘润瑞 | A kind of stomach tube that can be through inflating with the adjusting tube wall elasticity that loses heart |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2554352A1 (en) * | 1983-11-04 | 1985-05-10 | Inst Nat Sante Rech Med | Self-immobilising visceral catheter with helicoid coating |
| CN2098184U (en) * | 1991-08-14 | 1992-03-11 | 詹旭清 | Aerated or water-filled spiral cap |
| CN2262425Y (en) * | 1996-06-14 | 1997-09-17 | 董文广 | Medical three-cavity drainage hose |
| US20100199999A1 (en) * | 2009-02-06 | 2010-08-12 | Vazales Brad E | Methods for cleaning endotracheal tubes |
| CN102500008A (en) * | 2011-10-20 | 2012-06-20 | 王志强 | Self-propelled enema tube and use method thereof |
| CN202497588U (en) * | 2012-04-25 | 2012-10-24 | 刘铭 | Drainage tube |
| CN203090204U (en) * | 2013-03-08 | 2013-07-31 | 中国人民解放军南京军区南京总医院 | Two-cavity negative pressure drainage tube |
| CN203447623U (en) * | 2013-08-15 | 2014-02-26 | 常丽英 | Novel peritoneal cavity drainage tube |
| CN103816577A (en) * | 2014-02-28 | 2014-05-28 | 宋建祥 | Anti-migration chest drainage tube |
| US20150352339A1 (en) * | 2013-07-24 | 2015-12-10 | Liang Wang | Contact-Limiting Side Balloon Double-Hole Urinary Catheter |
| CN205549200U (en) * | 2016-03-31 | 2016-09-07 | 叶勇 | Convertible drainage tube |
-
2016
- 2016-03-31 CN CN201610197582.6A patent/CN105771068B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2554352A1 (en) * | 1983-11-04 | 1985-05-10 | Inst Nat Sante Rech Med | Self-immobilising visceral catheter with helicoid coating |
| CN2098184U (en) * | 1991-08-14 | 1992-03-11 | 詹旭清 | Aerated or water-filled spiral cap |
| CN2262425Y (en) * | 1996-06-14 | 1997-09-17 | 董文广 | Medical three-cavity drainage hose |
| US20100199999A1 (en) * | 2009-02-06 | 2010-08-12 | Vazales Brad E | Methods for cleaning endotracheal tubes |
| CN102500008A (en) * | 2011-10-20 | 2012-06-20 | 王志强 | Self-propelled enema tube and use method thereof |
| CN202497588U (en) * | 2012-04-25 | 2012-10-24 | 刘铭 | Drainage tube |
| CN203090204U (en) * | 2013-03-08 | 2013-07-31 | 中国人民解放军南京军区南京总医院 | Two-cavity negative pressure drainage tube |
| US20150352339A1 (en) * | 2013-07-24 | 2015-12-10 | Liang Wang | Contact-Limiting Side Balloon Double-Hole Urinary Catheter |
| CN203447623U (en) * | 2013-08-15 | 2014-02-26 | 常丽英 | Novel peritoneal cavity drainage tube |
| CN103816577A (en) * | 2014-02-28 | 2014-05-28 | 宋建祥 | Anti-migration chest drainage tube |
| CN205549200U (en) * | 2016-03-31 | 2016-09-07 | 叶勇 | Convertible drainage tube |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108371744A (en) * | 2017-12-23 | 2018-08-07 | 刘润瑞 | A kind of stomach tube that can be through inflating with the adjusting tube wall elasticity that loses heart |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105771068B (en) | 2022-05-03 |
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