CN104645483A - Dual-cavity T-type bile re-infusion drainage tube - Google Patents
Dual-cavity T-type bile re-infusion drainage tube Download PDFInfo
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- CN104645483A CN104645483A CN201510046919.9A CN201510046919A CN104645483A CN 104645483 A CN104645483 A CN 104645483A CN 201510046919 A CN201510046919 A CN 201510046919A CN 104645483 A CN104645483 A CN 104645483A
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Abstract
The invention discloses a dual-cavity T-type bile re-infusion drainage tube. The dual-cavity T-type bile re-infusion drainage tube comprises a T-type outer shell, an built-in tube and a three-way rotary valve; the T-type outer shell is connected with the built-in tube through the three-way rotary valve; a first fixed hole is formed in the connected end, connected with the three-way rotary valve, of the T-type outer shell; the built-in tube penetrates through the first fixed hole to extend into the T-type outer shell, and extends out of the T-type outer shell from the other end of the T-type outer shell. With the adoption of the dual-cavity T-type bile re-infusion drainage tube, the recovery of gastrointestinal function of a patient is accelerated, the appetite of the patient is improved, the economic burden of the patient is relieved, the drainage tube is convenient and easy to use, the pain of the patient is relieved, and the time of a time-consuming operation is reduced; the ion disorder due to long-term incapability of eating of the patient is improved.
Description
Technical field
The invention belongs to field of medical technology, be specifically related to a kind of Double-chamber T shape biliary recycle drainage tube.
Background technology
Enter the eighties in 20th century; along with to Severe Acute Pancreatitis SAP, the deepening continuously of gastric cancer biological behaviour; find that early stage autologous bile (gastric juice) feedback is conducive to the recovery of gastrointestinal function and structure; contribute to the integrity maintaining intestinal mucosa; protection gut barrier; obviously can reduce the generation of enterogenic infection, and abdominal operation, abdominal visceral browser functional rehabilitation are improved significantly.Biliary postoperative biliary recycle is the traditional approach changing biliary postoperative " T " pipe external drainage in the past, takes drain and feedback to combine.By defeated for bile people's duodenum, avoid body fluid, electrolyte and Digestive system etc. to lose in a large number, correct electrolyte disturbance, promote appetite, accelerate patient postoperative rehabilitation
Biliary postoperative capable " T " Tube Drain, the time is generally 14-21 day, and the Amount of Bile drained every day is comparatively large, and particularly high guiding amount of bile, causes a large amount of losses of body fluid moisture, may cause circulating blood volume deficiency and electrolytical loss.
Summary of the invention
The object of this invention is to provide a kind of Double-chamber T shape biliary recycle drainage tube, solve the problem of a large amount of loss of the postoperative bile of T Tube Drain existed in prior art.
The technical solution adopted in the present invention is, a kind of Double-chamber T shape biliary recycle drainage tube, comprises T-shaped trocar sheath, built-in pipe and three way rotary valves; T-shaped trocar sheath comprises vertically disposed first pipe and the second pipe mutually; First pipe is connected by three way rotary valves with built-in pipe, and the first pipe and the link place of three way rotary valves are provided with the first fixing hole, and built-in pipe passes the first fixing hole, and to put in the first pipe interior and stretch out T-shaped trocar sheath from the outlet of the second pipe.
Feature of the present invention is also,
Second manages upper and the infall of the first pipe and the second pipe is provided with groove; In the axial direction, the second pipe is provided with the strip opening with contact air.
Three way rotary valves are provided with three-way valve core and export be connected first, second to export and the 3rd outlet, three-way valve core are respectively arranged with export with first, second export and the 3rd export the second corresponding fixing hole; Built-in pipe and T-shaped trocar sheath export with first respectively to export with second and are connected; 3rd outlet is connected with drainage bag.
3rd outlet is provided with lid.
3rd outlet is provided with dump valve, and dump valve comprises globe valve and the knob of interconnective hollow, and globe valve is arranged in drainage-fluid the 3rd outlet, and knob is arranged at outside the 3rd outlet.
The invention has the beneficial effects as follows: Double-chamber T shape pipe of the present invention can promote the recovery of patient's gastrointestinal function, increase patient's appetite, alleviate patient's financial burden, this pipe is simple for use, alleviates patient's misery, shortens long operating time; Improve patient because of the ion imbalances caused of can not taking food for a long time.
Accompanying drawing explanation
Fig. 1 is the structural representation of Double-chamber T shape biliary recycle drainage tube of the present invention;
Fig. 2 is the another kind of structural representation of Double-chamber T shape biliary recycle drainage tube of the present invention;
Fig. 3 is the working state figure of Double-chamber T shape biliary recycle drainage tube of the present invention;
Fig. 4 is the structural representation of the present invention three way rotary valve;
Fig. 5 is that the present invention the 3rd exports and coordinates figure between dump valve.
In figure, 1.T type trocar sheath, 2. built-in pipe, 3. three way rotary valves, 4. the first fixing hole, 5. the first outlet, 6. the second outlet, 7. the second fixing hole, 8. drainage bag, 9. dump valve, 10. globe valve, 11. knobs, 12. gallbladders, 13. cystic ducts, 14. common hepatic duct, 15. common bile duct, 16. right common hepatic ducts, 17. left common hepatic ducts, 18. main pancreatic ducts, 19. duodenums, 20. the 3rd outlets, 21. three-way valve cores, 22. grooves, 23. first pipes, 24. second pipes, 25. lids, 26. openings.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
The invention provides a kind of Double-chamber T shape biliary recycle drainage tube, as shown in Figure 1, comprise T-shaped trocar sheath 1, built-in pipe 2 and three way rotary valves 3; T-shaped trocar sheath 1 comprises vertically disposed first pipe 23 and the second pipe 24 mutually; First pipe 23 is connected by three way rotary valves 3 with built-in pipe 2, and the link place of the first pipe 23 and three way rotary valves 3 is provided with the first fixing hole 4, and built-in pipe 2 to put in the first pipe 23 through the first fixing hole 4 and stretches out T-shaped trocar sheath 1 from the outlet of the second pipe 24.
Second pipe 24 is provided with groove 22 at the infall of the first pipe 23 and the second pipe 24, in the axial direction, the second pipe 24 is provided with the strip opening 26 with contact air; Groove 22 is the setting of triangle, opening 26 and groove 22, decreases the second pipe 24 and the contact area of common bile duct 15, bile is better flowed out from T-shaped trocar sheath 1.
Three way rotary valves 3 are provided with the first outlet 5, second and export the 6, the 3rd outlet 20 and three-way valve core 21, three-way valve core 21 are respectively arranged with to export 5, second with first and export 6 and the 3rd and export 20 the second corresponding fixing holes 7; Built-in pipe 2 and T-shaped trocar sheath 1 export 5 and second respectively and export 6 and be connected with first; 3rd outlet 20 is connected with drainage bag 8.
3rd outlet 20 is provided with lid 25, during use, lid 25 is pulled out, drainage bag 8 and the 3rd is exported 20 and is connected.
3rd outlet 20 is provided with dump valve 9, dump valve 9 comprises globe valve 10 and the knob 11 of interconnective hollow, globe valve 10 is arranged at drainage-fluid the 3rd and exports in 5, knob 11 is arranged at outside the 3rd outlet 5, because the 3rd outlet 20 is shorter, when directly opening the 3rd outlet 20 connection drainage bag 8, sometimes the firmly excessive pollution very easily causing medical worker and bed unit, rotary knob 11 drives the globe valve 10 of hollow to close or open the 3rd outlet 20 can effectively to avoid medical personnel to contact drain, save resource, save manpower and materials.
The using method of apparatus of the present invention is, as shown in Figure 3, gallbladder 12 and neighbouring organ annexation thereof are: gallbladder 12 is connected with common bile duct 15 with common hepatic duct 14 by cystic duct 13, and common hepatic duct 14 is connected with common bile duct 15; Common hepatic duct 14 is connected with the right common hepatic duct 16 and left common hepatic duct 17 that are connected; Common bile duct 15 is connected with duodenum 19 with main pancreatic duct 18; When abdominal, common bile duct 15 is cut and detects, select 22 ~ No. 24 T-shaped pipes as T-shaped trocar sheath 1, the brain formula drainage tube 1 being about 30cm inserts separately offering the first fixing hole 4 apart from T-shaped pipe first pipe 23 (long-armed) afterbody about 4 ~ 7cm place, stretches out about 10 ~ 15cm as built-in pipe 2 through T-shaped trocar sheath 1 inwall along side.First being inserted downwards from common bile duct 15 otch by built-in pipe 2 when putting T-shaped trocar sheath 1 enters in duodenum 19 through duodenum 19 and the intersection of main pancreatic duct 18, and distally extend, the second pipe 24 (galianconism) of T-shaped trocar sheath 1 is inserted in common bile duct 15, long-armed stretching out external, fixingly sews up common bile duct 15 otch, conventional stitching abdominal incision, fixing T-shaped trocar sheath 1, folder closes built-in pipe 2.Postoperative routine connects aseptic drainage bag, every day changes drainage bag, according to guiding amount of bile, color, character, patient are from situations such as main exhausts, as patient T pipe guiding amount of bile is greater than 200 ~ 300ml/d, color is clarified, and patient is from main exhaust, T-shaped pipe afterbody can be connected by three way rotary valves 3 with built-in pipe afterbody, observe bile and flow into built-in pipe situation through three way rotary valves 3.And observe patient at any time with or without stomachache, abdominal distention, shiver with cold, high heat, the situations such as jaundice.
When needing biliary recycle, swivel tee spool 6, makes three of three way rotary valves 3 outlets all be in opening state, uses dump valve 9 the 3rd outlet 20 to be closed, now, bile is got back in body by T-shaped trocar sheath 1, second outlet 6, first outlet 5, built-in pipe 2 successively; Need bile to excrete when patient is from main exhaust, now swivel tee spool 21, now the first outlet 5 is closed, second outlet 6 and the 3rd outlet 20 are opened, and rotary knob 11, opened by globe valve 10, now, bile exports the 6, the 3rd outlet 20 by T-shaped trocar sheath 1, second successively and flows in drainage bag 8.
Double-chamber T shape pipe of the present invention can promote the recovery of patient's gastrointestinal function, and increase patient's appetite, alleviate patient's financial burden, this pipe is simple for use, alleviates patient's misery, shortens operating time; Improve patient because of the ion imbalances caused of can not taking food for a long time.
This device can effectively avoid medical personnel to contact drain, has saved resource, has saved manpower and materials.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the present invention is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, many variations can also be made to it.
Claims (6)
1. a Double-chamber T shape biliary recycle drainage tube, is characterized in that, comprises T-shaped trocar sheath (1), built-in pipe (2) and three way rotary valves (3); Described T-shaped trocar sheath (1) comprises vertically disposed first pipe (23) and the second pipe (24) mutually; Described first pipe (23) is connected by three way rotary valves (3) with built-in pipe (2), the link place of described first pipe (23) and three way rotary valves (3) is provided with the first fixing hole (4), and described built-in pipe (2) to put in the first pipe (23) through the first fixing hole (4) and stretches out T-shaped trocar sheath (1) from the outlet of the second pipe (24).
2. Double-chamber T shape biliary recycle drainage tube according to claim 1, is characterized in that, described second pipe (24) is gone up and the infall of the first pipe (23) and the second pipe (24) is provided with groove (22); In the axial direction, described second pipe (24) is provided with the strip opening (26) with contact air.
3. Double-chamber T shape biliary recycle drainage tube according to claim 1 and 2, it is characterized in that, described three way rotary valves (3) are provided with three-way valve core (21) and export (5), second be connected first and export (6) and the 3rd and export (20), described three-way valve core (21) are respectively arranged with to export (5), second with first and export (6) and the 3rd and export (20) corresponding second fixing hole (7); Described built-in pipe (2) and T-shaped trocar sheath (1) export (5) respectively and export (6) with second and be connected with first.
4. Double-chamber T shape biliary recycle drainage tube according to claim 3, is characterized in that, described 3rd outlet (20) is provided with lid (25).
5. Double-chamber T shape biliary recycle drainage tube according to claim 3, it is characterized in that, described 3rd outlet (20) is provided with dump valve (9), described dump valve (9) comprises globe valve (10) and the knob (11) of interconnective hollow, described globe valve (10) is arranged at drainage-fluid the 3rd and exports in (5), and described knob (11) is arranged at the 3rd outlet (5) outward.
6. Double-chamber T shape biliary recycle drainage tube according to claim 4, it is characterized in that, described 3rd outlet (20) is provided with dump valve (9), described dump valve (9) comprises globe valve (10) and the knob (11) of interconnective hollow, described globe valve (10) is arranged at drainage-fluid the 3rd and exports in (5), and described knob (11) is arranged at the 3rd outlet (5) outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046919.9A CN104645483A (en) | 2015-01-29 | 2015-01-29 | Dual-cavity T-type bile re-infusion drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046919.9A CN104645483A (en) | 2015-01-29 | 2015-01-29 | Dual-cavity T-type bile re-infusion drainage tube |
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| Publication Number | Publication Date |
|---|---|
| CN104645483A true CN104645483A (en) | 2015-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510046919.9A Pending CN104645483A (en) | 2015-01-29 | 2015-01-29 | Dual-cavity T-type bile re-infusion drainage tube |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413000A (en) * | 2015-12-16 | 2016-03-23 | 陈挺松 | Biliary drainage device |
| CN107596463A (en) * | 2017-09-29 | 2018-01-19 | 卜杨 | Disposable closed biliary drainage runback device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5273534A (en) * | 1992-02-27 | 1993-12-28 | Knoepfler Dennis J | Laparoscopic T-tube, drain and securing instrument and method therefor |
| CN2219712Y (en) * | 1995-03-31 | 1996-02-14 | 山东省千佛山医院 | T pipe bile transfusion device |
| CN2317882Y (en) * | 1997-11-12 | 1999-05-12 | 陈建民 | Semicircle short-arm T-shaped tube with bile-back-transfusion device |
| CN2352197Y (en) * | 1997-07-12 | 1999-12-08 | 陈大志 | Medical T Shaped tube with three cavities |
| CN201612921U (en) * | 2009-09-25 | 2010-10-27 | 大连星维康生物技术有限公司 | Internal and external drainage T-type tube |
| CN202069994U (en) * | 2011-04-07 | 2011-12-14 | 陈强谱 | Double-chamber T pipe for the perfusion of intestinal nutrient solution |
| CN203447627U (en) * | 2013-08-23 | 2014-02-26 | 上海市东方医院 | T-shaped drainage tube for common bile duct |
| CN203885994U (en) * | 2014-04-09 | 2014-10-22 | 中国人民解放军第二军医大学 | T-shaped tube with three channels |
| CN204502056U (en) * | 2015-01-29 | 2015-07-29 | 吉林大学 | A kind of Double-chamber T shape biliary recycle drainage tube |
-
2015
- 2015-01-29 CN CN201510046919.9A patent/CN104645483A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5273534A (en) * | 1992-02-27 | 1993-12-28 | Knoepfler Dennis J | Laparoscopic T-tube, drain and securing instrument and method therefor |
| CN2219712Y (en) * | 1995-03-31 | 1996-02-14 | 山东省千佛山医院 | T pipe bile transfusion device |
| CN2352197Y (en) * | 1997-07-12 | 1999-12-08 | 陈大志 | Medical T Shaped tube with three cavities |
| CN2317882Y (en) * | 1997-11-12 | 1999-05-12 | 陈建民 | Semicircle short-arm T-shaped tube with bile-back-transfusion device |
| CN201612921U (en) * | 2009-09-25 | 2010-10-27 | 大连星维康生物技术有限公司 | Internal and external drainage T-type tube |
| CN202069994U (en) * | 2011-04-07 | 2011-12-14 | 陈强谱 | Double-chamber T pipe for the perfusion of intestinal nutrient solution |
| CN203447627U (en) * | 2013-08-23 | 2014-02-26 | 上海市东方医院 | T-shaped drainage tube for common bile duct |
| CN203885994U (en) * | 2014-04-09 | 2014-10-22 | 中国人民解放军第二军医大学 | T-shaped tube with three channels |
| CN204502056U (en) * | 2015-01-29 | 2015-07-29 | 吉林大学 | A kind of Double-chamber T shape biliary recycle drainage tube |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413000A (en) * | 2015-12-16 | 2016-03-23 | 陈挺松 | Biliary drainage device |
| CN105413000B (en) * | 2015-12-16 | 2017-09-22 | 陈挺松 | A kind of biliary drainage device |
| CN107596463A (en) * | 2017-09-29 | 2018-01-19 | 卜杨 | Disposable closed biliary drainage runback device |
| CN107596463B (en) * | 2017-09-29 | 2023-08-01 | 卜杨 | Disposable closed bile drainage feedback device |
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Application publication date: 20150527 |