CN2190967Y - Air-pocket type multifunction supporting tube for anus and rectum anastomosis - Google Patents
Air-pocket type multifunction supporting tube for anus and rectum anastomosis Download PDFInfo
- Publication number
- CN2190967Y CN2190967Y CN 94240173 CN94240173U CN2190967Y CN 2190967 Y CN2190967 Y CN 2190967Y CN 94240173 CN94240173 CN 94240173 CN 94240173 U CN94240173 U CN 94240173U CN 2190967 Y CN2190967 Y CN 2190967Y
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- air bag
- tube
- utility
- model
- anus
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Abstract
The utility model discloses an air-pocket type multifunctional supporting tube for the anastomosis of anuses and rectums, which is a device playing the roles of supporting, anastomosing, draining and flushing in the process of the operative treatment of rectum cancer. The utility model presents a long circular tube shape, and one end of the long circular tube along the external wall of the tube is provided with a section of circular ring-shaped air bag. An inflating pipe extends out of the inner cavity of the air bag. The utility model has the advantages that the texture of the external wall of the air bag is soft, and the air bag evenly oppresses anuses, which reduces internal hemorrhage and pain, and can not result in the complications such as rectal perforation, rectal bleeding, anal fistula, etc. The utility model dilates anuses, eliminates a secondary operation, and can be used as a normal tube for the operations on rectum.
Description
This utility model relates to and a kind ofly is used for that the rectal cancer surgery therapeutic process plays support, coincide, the apparatus of drain, flushing action, is a kind of gasbag-type multifunctional anorectal ramus anastomoticus stay tube specifically.
In the rectal cancer surgery therapeutic process, need to use support drainpipe, simplify rectum and protected the anus operation, replaced the general in the past tubulose anastomotic vessel that adopts.Its shortcoming is that indication is narrow, tube wall hard, inductility, and haemostatic effect undesirable patient have an intense pain.
This utility model purpose is to overcome the shortcoming of tubulose anastomotic vessel and support drainpipe in the prior art, a kind of architecture advances is proposed gasbag-type multifunctional anorectal ramus anastomoticus stay tube, can expand anus, rectum release second operation, it is hemorrhage to oppress anal equably, definite effect, and abolish postoperative external fixation, and reduce patient's pain, conventional during as operation on rectum with pipe.
The present utility model purpose is realized by following technical scheme: this gasbag-type multifunctional anorectal ramus anastomoticus stay tube, be shaped as an oval tube shape, at an end of oval pipe, along the outer wall of pipe one section circular air bag is arranged, stretch out an inflating catheter from the air bag inner chamber.
The outer wall of air bag is made by softish, resilient latex material, and its length is 5～7 centimetres.During use, do not inflate earlier in the air bag, will have one section of air bag to fill in anal gently, inflate in air bag by inflating catheter again, gassy in the air bag, gasbag ektexine is heaved, and plays a supportive role.Because outer wall is to make with softish latex material, evenly oppresses anus, prevents internal hemorrhage, reduce patient's pain.The length of air bag meets the human physilogical characteristic, according to the stature difference, can be divided into long and short different size.
With the outer wall of air bag junction pipe two sections circular-arc projections are arranged, each segment length is 1.5～2.5 centimetres.In use, the anus collar extension is positioned at two sections intermediary recesses of convex arc, prevents that gasbag-type multifunctional anorectal ramus anastomoticus stay tube from slipping into anal or skid off outside the anus.
The advantage of gasbag-type multifunctional anorectal ramus anastomoticus stay tube is when being used for the narrow treatment of anal operation of postop., gasbag-type multifunctional anorectal ramus anastomoticus stay tube put into to inflate behind the anus get final product, can expand anus, rectum, abolish second operation, patient is ready to accept very much; Because gas injection in air bag is evenly heaved air bag, can oppress equably, the internal rectum that the control a variety of causes causes is hemorrhage, definite effect; Having exempted past anus anastomotic vessel routine will be with No. 7 silk thread external fixation to having an intense pain that patient brings, and does not need external fixation after the operation of use gasbag-type multifunctional anorectal ramus anastomoticus stay tube, can prevent from outside the anus after gas injection or the water filling in air bag; Gasbag-type multifunctional anorectal ramus anastomoticus stay tube quality softness, contact evenly can not cause complication such as perforation of rectum, hemorrhage, hedrosyrinx during use; Routine when can be used as operation on rectum is with managing.
Embodiment of accompanying drawings:
Fig. 1 is a gasbag-type multifunctional anorectal ramus anastomoticus stay tube structural representation.
(1) is a long tube, 2.2 centimetres of diameters, 2～2.5 millimeters of wall thickness, long 16 centimetres, end at long tube (1) has an annular air bag (2) along outer wall, and length is 6 centimetres, and gasbag ektexine is made with latex material, the quality softness, flexible, feel comfortable when contacting with muscle.Inflating catheter (3) one ends insert air bag (2) inner chamber, be drawn out to outside the long tube (1) by long tube (1) inner chamber, can pass through inflating catheter (3) inflates or water-filling in air bag (2), long tube (1) outer wall has two sections circular-arc projections (4) near air bag (1), 2 centimetres of every segment lengths, two sections intermediary pockets of circular-arc projection are clipped in the anus collar extension, can prevent that gasbag-type multifunctional anorectal ramus anastomoticus stay tube from slipping into or deviate from anus.The produced length of long tube (1) is 16 centimetres, behind the insertion anus, according to each patient's concrete condition, unnecessary long tube is cut.
Claims (3)
1, a kind of gasbag-type multifunctional anorectal ramus anastomoticus stay tube, be shaped as one oval tubular, it is characterized in that at oval pipe an end, along the outer wall of pipe one section circular air bag is arranged, stretch out an inflating catheter from the air bag inner chamber.
2, according to the described gasbag-type multifunctional anorectal of claim 1 ramus anastomoticus stay tube, it is characterized in that gasbag ektexine is to be made by softish resilient latex material, its length is 5～7 centimetres.
3, according to the described gasbag-type multifunctional anorectal of claim 1 ramus anastomoticus stay tube, it is characterized in that two sections circular-arc projections being arranged with air bag junction circular tube external wall, each segment length is 1.5～2.5 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94240173 CN2190967Y (en) | 1994-04-07 | 1994-04-07 | Air-pocket type multifunction supporting tube for anus and rectum anastomosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94240173 CN2190967Y (en) | 1994-04-07 | 1994-04-07 | Air-pocket type multifunction supporting tube for anus and rectum anastomosis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2190967Y true CN2190967Y (en) | 1995-03-08 |
Family
ID=33847213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94240173 Expired - Fee Related CN2190967Y (en) | 1994-04-07 | 1994-04-07 | Air-pocket type multifunction supporting tube for anus and rectum anastomosis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2190967Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000390A (en) * | 2010-12-15 | 2011-04-06 | 苏州天臣国际医疗科技有限公司 | Anus dilator |
| CN102499733A (en) * | 2011-11-08 | 2012-06-20 | 西安交通大学 | Anal fistula plug which is insusceptible to dropping |
| CN104814714A (en) * | 2015-04-29 | 2015-08-05 | 中国人民解放军第二军医大学 | Anus protector |
| CN113413178A (en) * | 2021-06-25 | 2021-09-21 | 薛运章 | Pump type adjustable mesentery pier device and using method |
-
1994
- 1994-04-07 CN CN 94240173 patent/CN2190967Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000390A (en) * | 2010-12-15 | 2011-04-06 | 苏州天臣国际医疗科技有限公司 | Anus dilator |
| CN102000390B (en) * | 2010-12-15 | 2012-10-17 | 苏州天臣国际医疗科技有限公司 | Anus dilator |
| CN102499733A (en) * | 2011-11-08 | 2012-06-20 | 西安交通大学 | Anal fistula plug which is insusceptible to dropping |
| CN102499733B (en) * | 2011-11-08 | 2013-12-04 | 西安交通大学 | Anal fistula plug which is insusceptible to dropping |
| CN104814714A (en) * | 2015-04-29 | 2015-08-05 | 中国人民解放军第二军医大学 | Anus protector |
| CN113413178A (en) * | 2021-06-25 | 2021-09-21 | 薛运章 | Pump type adjustable mesentery pier device and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |