CN205849976U - Band capsule sewer pipe for three chamber rectal catheters - Google Patents
Band capsule sewer pipe for three chamber rectal catheters Download PDFInfo
- Publication number
- CN205849976U CN205849976U CN201620254379.3U CN201620254379U CN205849976U CN 205849976 U CN205849976 U CN 205849976U CN 201620254379 U CN201620254379 U CN 201620254379U CN 205849976 U CN205849976 U CN 205849976U
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- sewer pipe
- air bag
- chamber
- gas
- rectal
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Abstract
The utility model discloses a kind of band capsule sewer pipe for three chamber rectal catheters, including a sewer pipe, be set with air bag in the front portion of described sewer pipe and seal between the upper and lower port of air bag and the outer wall of sewer pipe；The tube wall of described sewer pipe is embedded with an inflatable chamber, the air inlet of this inflatable chamber forms gas access apertures on the outer wall of sewer pipe, the gas outlet of this inflatable chamber connects with inside air bag, for by this gas access apertures insufflation gas in air bag, in use, after rectal catheter inserts anus, full air bag locking rectal catheter, in the position of rectum, can prevent rectal catheter abjection and leakage of exudates.
Description
Technical field
This utility model belongs to medical instruments field, relates in particular to a kind of band capsule waste liquid for three chamber rectal catheters
Pipe.
Background technology
Rectal catheter belongs to a kind of conventional medical intestinal filling-discharging duct, is mainly used in rectum emptying, rinses and irrigate, because of
It has features such as simple in construction, easy to operate, risk is low, supporting with perfusion equipment is clinically widely used.But
It is in use, rectal catheter often to be occurred from anal prolapse and the situation of leakage of exudates.
Summary of the invention
For the shortcoming of prior art, the purpose of this utility model is to provide a kind of band capsule for three chamber rectal catheters and gives up
Liquid pipe, this rectal catheter can prevent rectal catheter from anal prolapse and leakage of exudates.
To this end, the technical solution of the utility model is as follows:
A kind of band capsule sewer pipe for three chamber rectal catheters, including a sewer pipe, at the anterior suit of described sewer pipe
There is air bag and seal between the upper and lower port of air bag and the outer wall of sewer pipe；The tube wall of described sewer pipe is embedded with an inflation
Chamber, the air inlet of this inflatable chamber forms gas access apertures, the gas outlet of this inflatable chamber and inside air bag on the outer wall of sewer pipe
Connection, for by this gas access apertures insufflation gas in air bag.
In technique scheme, three chamber rectal catheters include: liquid injection pipe, and the tube wall of described sewer pipe is formed with a fluid injection
Pipe jack, described liquid injection pipe freely passes into the endoporus of sewer pipe from this liquid injection pipe jack and stretches out from one end of sewer pipe.
In technique scheme, also including: gas tube, one end of described gas tube connects with gas access apertures.
In technique scheme, the other end of described gas tube is provided with check valve, for control air bag air inlet and
Venting.
In technique scheme, the gas tube between described check valve and gas access apertures is provided with pilot balloon.
In technique scheme, in the tube wall of the rectal catheter of described air bag front portion, it is formed with multiple Mo Fei hole.
In technique scheme, the lower end of described liquid injection pipe body is fixed with adapter.
Compared to existing technology of stating, the beneficial effect of the band capsule sewer pipe for three chamber rectal catheters of the present utility model
For: in use, after rectal catheter inserts anus, full air bag locking rectal catheter, in the position of rectum, can prevent straight
The abjection of intestinal conduit and leakage of exudates.
Accompanying drawing explanation
Fig. 1 is the structural representation of the band capsule sewer pipe for three chamber rectal catheters of the present utility model；
Fig. 2 is the structural representation of the band capsule sewer pipe for three chamber rectal catheters of the present utility model.
Wherein, 1 is rectal catheter, and 2 is Mo Feikong, and 3 is air bag, and 4 is inflatable chamber, and 5 is gas tube, and 6 is pilot balloon, 7
For check valve, 8 is liquid injection pipe, and 9 is adapter, and 10 is gas access apertures, and 11 is liquid injection pipe jack.
Detailed description of the invention
Below in conjunction with the accompanying drawings the band capsule sewer pipe for three chamber rectal catheters of the present utility model is described in detail.
As shown in accompanying drawing 1-2, a kind of band capsule sewer pipe for three chamber rectal catheters, including a rectal catheter 1 and inflation
Pipe, is set with air bag 3 and seals, at air bag between the upper and lower port of air bag and the outer wall of rectal catheter in the front portion of rectal catheter
The tube wall of anterior rectal catheter is formed with multiple Mo Fei hole 2.Being embedded with an inflatable chamber 4 in the tube wall of rectal catheter, this fills
The air inlet of air cavity forms gas access apertures on the outer wall of rectal catheter, and the gas outlet of this inflatable chamber connects with inside air bag,
For by this gas access apertures insufflation gas in air bag.One end of gas tube 5 connects with gas access apertures.Gas tube 5
The other end is provided with check valve 7, for controlling the air inlet of air bag and giving vent to anger.Gas tube between check valve and gas access apertures 10
On pilot balloon 6 is installed.
In three chamber rectal catheters, the tube wall of sewer pipe is formed with a liquid injection pipe jack 11, and liquid injection pipe 8 is inserted from this liquid injection pipe
Hole freely passes in the endoporus of sewer pipe and stretches out from one end of sewer pipe.The lower end of liquid injection pipe body is fixed with adapter.
After rectal catheter is inserted anus, full air bag locking rectal catheter, in the position of rectum, is irrigated.
Above this utility model is done exemplary description, it should explanation, without departing from core of the present utility model
In the case of the heart, any simple deformation, amendment or other those skilled in the art can not spend creative work etc.
Protection domain of the present utility model is each fallen within replacing.
Claims (3)
1. the band capsule sewer pipe for three chamber rectal catheters, it is characterised in that include a sewer pipe, at described sewer pipe
Front portion is set with air bag and seals between the upper and lower port of air bag and the outer wall of sewer pipe；The tube wall of described sewer pipe is embedded with
One inflatable chamber, the air inlet of this inflatable chamber forms gas access apertures, the gas outlet of this inflatable chamber and gas on the outer wall of sewer pipe
The internal connection of capsule, for by this gas access apertures insufflation gas in air bag；Three chamber rectal catheters include: liquid injection pipe, described
The tube wall of sewer pipe is formed with a liquid injection pipe jack, and described liquid injection pipe freely passes into the endoporus of sewer pipe from this liquid injection pipe jack
And stretch out from one end of sewer pipe；The other end of described gas tube is provided with check valve, for controlling air inlet and the venting of air bag；
On gas tube between described check valve and gas access apertures, pilot balloon is installed；The lower end of described liquid injection pipe body is fixed with
Adapter.
Band capsule sewer pipe for three chamber rectal catheters the most according to claim 1, it is characterised in that also include: inflation
Pipe, one end of described gas tube connects with gas access apertures.
Band capsule sewer pipe for three chamber rectal catheters the most according to claim 2, it is characterised in that before described air bag
The tube wall of the rectal catheter in portion is formed multiple Mo Fei hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254379.3U CN205849976U (en) | 2016-03-30 | 2016-03-30 | Band capsule sewer pipe for three chamber rectal catheters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254379.3U CN205849976U (en) | 2016-03-30 | 2016-03-30 | Band capsule sewer pipe for three chamber rectal catheters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205849976U true CN205849976U (en) | 2017-01-04 |
Family
ID=57642261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620254379.3U Active CN205849976U (en) | 2016-03-30 | 2016-03-30 | Band capsule sewer pipe for three chamber rectal catheters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205849976U (en) |
-
2016
- 2016-03-30 CN CN201620254379.3U patent/CN205849976U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300000 Tianjin City Kodak Jinnan District eight in Taiwan Town Road No. 8 two Patentee after: Tianjin Lanhang Medical Technology Co., Ltd Address before: 300350, No. eight, No. two, Keda Road, eight mile town, Jinnan District, Tianjin Patentee before: TIANJIN JIAAOFU MEDICAL TECHNOLOGY Co.,Ltd. |