CN2214801Y - Air sac artificial an us of silica gel - Google Patents
Air sac artificial an us of silica gel Download PDFInfo
- Publication number
- CN2214801Y CN2214801Y CN 95215806 CN95215806U CN2214801Y CN 2214801 Y CN2214801 Y CN 2214801Y CN 95215806 CN95215806 CN 95215806 CN 95215806 U CN95215806 U CN 95215806U CN 2214801 Y CN2214801 Y CN 2214801Y
- Authority
- CN
- China
- Prior art keywords
- wall
- silica gel
- anus
- artificial
- air bag
- 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
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses an air sac artificial anus of silica gel, relating to an artificial anus. The utility model is provided with a cylindrical outer wall which is made of silica gel; one side of the outer wall has a gap; the inner side of the outer wall is provided with 2-3 silica gel air bags which are connected with a conduit. The artificial anus can replace the anal function after a patient with low-position rectal cancer accepted the radical excision.
Description
This utility model relates to a kind of human organ, particularly a kind of silica gel gasbag-type artificial anus.
The Low Rectal patient guarantees excision thoroughly for anus preserving Chang Buneng clinically, and the very fast recurrence of postoperative is shifted.And, then need excise anus for radical excision, and be permanent artifistulation at abdominal part, bring very big inconvenience to patient's life.Low Rectal is adopted patient autologous tissue design " artificial anus " both at home and abroad at present, as utilize gluteus maximus to center on colon and play the anal sphincter effect, utilize the colon folding to form rectum angle etc., but the patient can not control freely, not reach ideal effect.Also useful becket is sewn on colonic and dwindles colonic lumen, play mechanicalness and stop the feces effect, but becket can not shrink, and loose stool can not be controlled.
The purpose of this utility model provides a kind of artificial anus's design, behind radical excision anus cancer tissue, replaces anal function with this anus.
Structure of the present utility model is: have a columnar outer wall, a side of outer wall leaves the space, and is inboard with 2-3 air bag, is connected with conduit on the air bag.In addition, the outer surface of air bag is the wrinkle face, and the last lower limb of outer wall respectively has row's aperture.The last lower limb of outer wall is soft limit, and is thinner than outer wall.Have outside flange on the outer wall on both sides, space.
Principle of the present utility model is: after Low Rectal is carried out radical excision, the epimere colon is dragged down, the artificial anus is sleeved on around this section colon, colon lower end and anus edge are sewed up again.Inflation, aerofluxus by air bag closed, open intestinal, replaces the anal sphincter function.When feces and gas were full, the intestinal internal pressure increased, and is transmitted to an external controller by airbag wall, conduit, and alarm is just anticipated automatically, and the patient is steering controller voluntarily, air bags, and open intestinal makes airbag aeration after an action of the bowels again, closes intestinal.
This utility model is compared with existing various artificial anuses, has control freely, the more ideal characteristics of effect, and for pedestrian worker's fistulation, the patient who wears anus bag can be changeed back perineal position with this artificial anus, recovers normal defecation.Remove misery for also available this artificial anus of high paraplegia gatism patient.
The drawing explanation:
Accompanying drawing is the structure chart of this utility model embodiment.
Below in conjunction with accompanying drawing this utility model is further described.
Embodiment as shown in the figure, cylindrical outer wall 1 is made by thicker silica gel, to keep shape invariance, makes the pressure of air bag 7 inside.The side of outer wall 1 leaves the space 5 of wide 0.5CM, so that mesentery is passed through, has outside flange 4 on the outer wall 1 on 5 both sides, space.The last lower limb of outer wall 1 is thin soft limit 3, has row's aperture 6 on the soft limit 3, and the suture that operates fully is by fixing with the intestinal tube outer wall.Outer wall 1 inboard silica gel air bag 7 with 3 sealings, air bag 7 outer surfaces and intestinal contact site thickening one deck wrinkle face 8 are reinforced air bag 7 and are avoided too oppressing intestinal tube.Conduit 2 passes outer wall 1 and communicates with 3 air bags 7, is used for charging and discharging gas to air bag 7.
Claims (6)
1, a kind of silica gel gasbag-type artificial anus is characterized in that: have a columnar outer wall [1], a side of outer wall [1] leaves space [5], and inboard with 2-3 air bag [7], air bag [7] is connected with conduit [2].
2, anus according to claim 1 is characterized in that: the outer surface of air bag [7] is wrinkle face [8].
3, anus according to claim 1 and 2 is characterized in that: the last lower limb of outer wall [1] respectively has row's aperture [6].
4, anus according to claim 1 and 2 is characterized in that: the soft limit [3] of the last lower limb of outer wall [1] is thinner than outer wall [1].
5, anus according to claim 1 and 2 is characterized in that: have outside flange [4] on the outer wall [1] on both sides, space [5].
6, anus according to claim 3 is characterized in that: the soft limit [3] of the last lower limb of outer wall [1] is thinner than outer wall [1], and aperture [6] is then opened on soft limit [3].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95215806 CN2214801Y (en) | 1995-07-07 | 1995-07-07 | Air sac artificial an us of silica gel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95215806 CN2214801Y (en) | 1995-07-07 | 1995-07-07 | Air sac artificial an us of silica gel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2214801Y true CN2214801Y (en) | 1995-12-13 |
Family
ID=33865057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95215806 Expired - Fee Related CN2214801Y (en) | 1995-07-07 | 1995-07-07 | Air sac artificial an us of silica gel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2214801Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101431961B (en) * | 2006-04-12 | 2011-04-13 | Bc&D概念有限公司 | Occlusion system for management of rectal or anal incontinence |
| CN103110471A (en) * | 2013-03-12 | 2013-05-22 | 南方医科大学 | Praeternaturalis anus controller for enterostomy |
| CN103610518A (en) * | 2013-03-12 | 2014-03-05 | 南方医科大学 | Praeternaturalis anus control device for enterostomy |
-
1995
- 1995-07-07 CN CN 95215806 patent/CN2214801Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101431961B (en) * | 2006-04-12 | 2011-04-13 | Bc&D概念有限公司 | Occlusion system for management of rectal or anal incontinence |
| CN103110471A (en) * | 2013-03-12 | 2013-05-22 | 南方医科大学 | Praeternaturalis anus controller for enterostomy |
| CN103610518A (en) * | 2013-03-12 | 2014-03-05 | 南方医科大学 | Praeternaturalis anus control device for enterostomy |
| CN103610518B (en) * | 2013-03-12 | 2015-05-20 | 南方医科大学 | Praeternaturalis anus control device for enterostomy |
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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 |
Granted publication date: 1995.12.13 |