CN200945307Y - Sigmoid colon administration apparatus - Google Patents
Sigmoid colon administration apparatus Download PDFInfo
- Publication number
- CN200945307Y CN200945307Y CN 200620139524 CN200620139524U CN200945307Y CN 200945307 Y CN200945307 Y CN 200945307Y CN 200620139524 CN200620139524 CN 200620139524 CN 200620139524 U CN200620139524 U CN 200620139524U CN 200945307 Y CN200945307 Y CN 200945307Y
- Authority
- CN
- China
- Prior art keywords
- cannula
- water
- sigmoid colon
- insertion end
- water injection
- 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
Links
Abstract
The utility model discloses a sigmoid colon administration apparatus which comprises a silicone tube cannula, and a dispensing outlet arranged on the insertion end of the silicone tube cannula and is characterized in that: a water pocket is arranged 20 cm from the insertion end of the silicone tube; the water pocket is connected with an outside water injection tube, and the water injection inlet of the water injection tube is provided with a sealing cap. Compared with the prior art, the utility model has the beneficial effects of that: during sigmoid colon administration, the insertion end of the cannula is inserted into the anus with the water pocket also in the anal opening; at that time, the insertion end of the cannula is positioned on the sigmoid colon and the water pocket which is expanded by water injected through the water injection inlet is not easy to fall out of the anus; then the water injection inlet is sealed by the sealing cap; and finally the cannula is filled with medicine which can be directly dispensed to the sigmoid colon focus. The utility model which is rational in structure and easy in controlling insertion depth of the cannula without injuring colon tissue enables medicine to be directly dispensed to the focus and has an ideal curative effect and a wide clinic use.
Description
Technical field this utility model belongs to the medical apparatus technical field, is specifically related to a kind of sigmoid colon administrator.
The background technology sigmoiditis is the common clinical frequently-occurring disease, and at present, the treatment sigmoiditis adopts oral anti-inflammatory drug or direct sigmoid colon administering mode usually.The former, the course of treatment is long, therapeutic effect is poor; The latter, the direct administration of sigmoid colon, medicine directly arrives focus, and short treating period, therapeutic effect are good, but because the administration of anus intubate, intubate is deviate from easily, causes drug waste.In addition, the intubate insertion depth is difficult for grasping, and the dark easy damaged of the mistake colon that inserts inserted shallow medicine and is difficult to arrive focus, caused therapeutic effect undesirable.
The summary of the invention the purpose of this utility model provides a kind of sigmoid colon administrator, is difficult for grasping, causes colon's damage or medicine to be difficult to arrive focus, to cause the unfavorable technical problem of therapeutic effect to solve prior art intubate insertion depth.
To achieve these goals, this utility model sigmoid colon administrator, it comprises the silica gel tube intubate, the insertion end of silica gel tube intubate is provided with the administration outlet, its main points are to be provided with water pocket apart from sebific duct intubate insertion end 20cm place, and water pocket connects water injection pipe outward, and the water injection pipe water filling port is provided with sealing cap.
This utility model effect of having a mind to compared with prior art is: during the sigmoid colon administration, the insertion end of intubate is inserted anus, water pocket is placed in the anal orifice, at this moment, the insertion end of intubate is positioned at the sigmoid colon position, again by water filling port to the water pocket water filling, making water pocket expand difficulty or ease deviates from from anal, then the water filling mouth of pipe is sealed with sealing cap,, make the medicine sigmoid colon focus of going directly at last by the inside perfusion of intubate.Colon, the through focus of medicine, therapeutic effect ideal are grasped, do not damaged to this utility model reasonable in design, intubate insertion depth easily, can be widely used in clinical.
Appended drawings is this utility model structural representation.
The specific embodiment with reference to the accompanying drawings, it comprises silica gel tube intubate 3 this utility model, the insertion end 5 of silica gel tube intubate 3 is provided with administration outlet 6, apart from sebific duct intubate insertion end 5, the 20cm place is provided with water pocket 4, connects water injection pipe 2 outside the water pocket 4, and the water filling port of water injection pipe 2 is provided with sealing cap 1.
Claims (1)
1 one kinds of sigmoid colon administrators, it comprises the silica gel tube intubate, and the insertion end of silica gel tube intubate is provided with the administration outlet, it is characterized in that being provided with water pocket apart from sebific duct intubate insertion end 20cm place, and water pocket connects water injection pipe outward, and the water injection pipe water filling port is provided with sealing cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620139524 CN200945307Y (en) | 2006-09-05 | 2006-09-05 | Sigmoid colon administration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620139524 CN200945307Y (en) | 2006-09-05 | 2006-09-05 | Sigmoid colon administration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200945307Y true CN200945307Y (en) | 2007-09-12 |
Family
ID=38732368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620139524 Expired - Fee Related CN200945307Y (en) | 2006-09-05 | 2006-09-05 | Sigmoid colon administration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200945307Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512125A (en) * | 2016-11-29 | 2017-03-22 | 成都中医药大学附属医院 | Simple meta-superior position colon traditional Chinese medicine perfusion apparatus |
-
2006
- 2006-09-05 CN CN 200620139524 patent/CN200945307Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512125A (en) * | 2016-11-29 | 2017-03-22 | 成都中医药大学附属医院 | Simple meta-superior position colon traditional Chinese medicine perfusion apparatus |
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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 |