CN208371994U - Enteron aisle two-chamber fistulization excrement blood shunting device - Google Patents
Enteron aisle two-chamber fistulization excrement blood shunting device Download PDFInfo
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- CN208371994U CN208371994U CN201721351905.9U CN201721351905U CN208371994U CN 208371994 U CN208371994 U CN 208371994U CN 201721351905 U CN201721351905 U CN 201721351905U CN 208371994 U CN208371994 U CN 208371994U
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- enteron aisle
- bend pipe
- fistulization
- shunting device
- blood shunting
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Abstract
The utility model discloses a kind of enteron aisle two-chamber fistulization excrement blood shunting devices, including bend pipe, the bend pipe is rubber material, the outside at the bend pipe both ends is surrounded with air bag, the air bag connects gas tube, one end of the bend pipe is equipped with check valve, and the lateral wall of the bend pipe corner is equipped with transparency cover.After carrying out systems inspection, it is not eager to carry out enteron aisle fistulization oral and also receives operation, but continue to observe using enteron aisle two-chamber fistulization excrement blood shunting device, it is acted on by the bridge joint of blood shunting device, the content of fistulization oral proximal end enteric cavity is set to enter back into the enteric cavity of fistulization oral distal end after blood shunting device, simulation fistulization oral also receives the physiological status of postoperative enteron aisle, observe the reaction of former distal end lesion enteron aisle under tolerant stimulation in the intestine, when the pathological factor for confirming former distal gut has released completely, then carries out enteron aisle fistulization oral and also receive operation.Fistulization oral is avoided also to receive after operation, the recurrence of distal gut original lesion, and be forced to carry out the intestine fistulization operation of proximal end enteron aisle, patient body, spiritual bring are injured.
Description
Technical field
The present invention relates to field of medical device, especially a kind of enteron aisle two-chamber fistulization excrement blood shunting device.
Background technique
Intestine fistulization is the needs in order to treat disease, and a part of enteron aisle is placed outside abdominal wall surface, in intestinal wall upper opening,
To void excreta, also referred to as intestines stoma is commonly called as artificial anus.Intestine fistulization can be divided into single-chamber fistulization and two-chamber by the difference of fistulization mode
Fistulization, single-chamber fistulization are chiefly used in permanent fistulization, and two-chamber fistulization is chiefly used in temporary fistulization.
The patient of two-chamber fistulization temporary for row, after the pathological factor of fistulization oral distal gut releases, as enteric cavity is narrow
After narrow or bowel obstruction is alleviated or the healing of bowel anastomosis mouth or intestinal inflammatory improve, it may be considered that carry out fistulization oral also receives hand
Art.It will do it the inspection of the systems such as abdominal CT, bowel radiography, colonoscopy generally before fistulization oral also receives operation with clear fistulization oral
The pathological factor of distal end has been alleviated.Even if by adequately checking have some patientss after fistulization oral is also received, because of enteron aisle
The stimulation of content, originally there is disease relapse again in the position of (false) healing, such as occurs anastomotic leakage or intestinal inflammatory again
Situations such as exacerbation, and be forced to carry out the intestine fistulization operation of proximal end enteron aisle, the financial burden of patient is not only increased, and to trouble
The body of person, spirit cause great damage.
Summary of the invention
To solve problems of the prior art, the present invention provides a kind of enteron aisle two-chamber fistulization excrement blood shunting devices.
After patient adequately check, it is not eager to carry out fistulization oral and also receives operation, but at fistulization oral position using this excrement turn
Device is flowed, intestinal contents is allowed to enter distal end enteric cavity after the turn of tidal stream of the present apparatus, the physiological status after fistulization oral is also received is simulated, sees
The reaction of former distal end lesion enteron aisle under tolerant stimulation in the intestine is examined, until confirming that the pathological factor of former distal gut solves completely
It removes, then carries out enteron aisle fistulization oral and also receive operation, to increase the safety of operation, while avoiding intestine fistulization operation again to patient's body
The strike of the heart.
The technical solution adopted by the present invention is that:
A kind of enteron aisle two-chamber fistulization excrement blood shunting device, including bend pipe, the bend pipe are rubber material, the bend pipe both ends
Outside be surrounded with air bag, the air bag connects gas tube.
It, can be by enteron aisle two-chamber fistulization if inspection result prompts former distal gut pathological factor to release after systems inspection
The both ends of excrement blood shunting device are inserted into respectively in two enteric cavities of fistulization oral, and are inflated to air bag, are made in air bag expansion and enteron aisle
Wall fitting, can prevent intestinal lumen contents from leaking, at the same can also serve it is fixed, prevent enteron aisle two-chamber fistulization excrement turn of tidal stream fill
It sets from fistulization oral and falls off.This enteron aisle two-chamber fistulization excrement blood shunting device is not to draw excrement as conventional stoma to arrange
It lets out, and is comparable to replace partial enteral, acted on by the bridge joint of blood shunting device, pass through the content of fistulization oral proximal end enteric cavity
Enter back into the enteric cavity of fistulization oral distal end after blood shunting device, simulation fistulization oral also receives the physiological status of postoperative enteron aisle, observes in intestines
The reaction of the lower former distal end lesion enteron aisle of content stimulation when the pathological factor for confirming former distal gut has released completely, then carries out
Enteron aisle fistulization oral also receives operation.
The bend pipe selects pro-skin, the rubber material with certain elasticity, and for convenience of observing, some or all of bend pipe can
Using transparent rubber material.
Preferably, one end of the bend pipe is equipped with check valve.
Preferably, the check valve is diaphragm type one-way valve.
To flow backwards after avoiding feces flows enteron aisle two-chamber fistulization excrement blood shunting device, it is arranged in one end of bend pipe unidirectional
Valve makes excrement can only be by the direction of intestines peristalsis by enteron aisle two-chamber fistulization excrement blood shunting device.
Preferably, the internal diameter of the bend pipe is 1cm-3cm.
The diameter of bend pipe should not be too large, be with 1cm-3cm it is best, specific size according to the thickness situation of patient's enteric cavity and
It is fixed.
Preferably, the lateral wall of the bend pipe corner is equipped with transparency cover, and the diameter of the transparency cover is 1cm-3cm.
It is that medical staff carries out the inner case of enteron aisle two-chamber fistulization excrement blood shunting device for convenience that transparency cover, which is arranged,
Observation, and in case of when blood shunting device is obstructed, stool blocks, openable transparency cover, which is rinsed, to be dredged.
Preferably, when the air bag gassy, the spacing between lateral wall and bend pipe is less than 5mm.
When being inflated to air bag, it is to be ensured that air bag height raised from the tube wall of bend pipe is no more than 5mm, and air bag is expanded
Greatly, it is easy compressing intestinal wall and causes intestinal wall ischemic or perforation.
Preferably, the bend pipe is in U-typed, and the spacing between the adjacent two sidewalls in bend pipe both ends is 1cm-5cm, in order to
The two sides enteric cavity of the both ends insertion fistulization oral of enteron aisle two-chamber fistulization excrement blood shunting device.
Preferably, the bend pipe is in " V " type, and the bend pipe is in 15 ° -45 ° of angle, with vertical with fistulization oral two sides intestinal segment
Axis is consistent, convenient for the two sides enteric cavity of the both ends insertion fistulization oral of enteron aisle two-chamber fistulization excrement blood shunting device.
The beneficial effects of the present invention are:
1, after carrying out systems inspection, and indirect progress enteron aisle fistulization oral also receives operation, but uses this enteron aisle two-chamber
Fistulization excrement blood shunting device continues to observe, and acts on by the bridge joint of blood shunting device, makes the content of fistulization oral proximal end enteric cavity
Enter back into the enteric cavity of fistulization oral distal end after blood shunting device, simulation fistulization oral also receives the physiological status of postoperative enteron aisle, observation
In the intestine under tolerant stimulation former distal end lesion enteron aisle reaction, when the pathological factor for confirming former distal gut has released completely, then
It carries out enteron aisle fistulization oral and also receives operation.Fistulization oral is avoided also to receive after operation, the recurrence of distal gut original lesion, and be forced to carry out closely
Hold the intestine fistulization operation of enteron aisle to patient body, spiritual bring injury.
2, the both ends of excrement blood shunting device are bonded with inner wall of intestine by air bag inflation, can both prevent enteric cavity content
The leakage of object, while can serve again fixed, prevent enteron aisle two-chamber fistulization excrement blood shunting device from falling off from fistulization oral.
3, check valve is set in one end of bend pipe, makes excrement can only be by the direction of intestines peristalsis by enteron aisle two-chamber fistulization
Excrement blood shunting device avoids excrement refluence.
4, setting transparency cover facilitates medical staff to observe the inner case of enteron aisle two-chamber fistulization excrement blood shunting device,
In case of when blood shunting device is obstructed, stool blocks, openable transparency cover, which is rinsed, to be dredged, without removing blood shunting device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that bend pipe is in U-typed in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram that bend pipe is in " V " type in the embodiment of the present invention；
Fig. 3 is that bend pipe is equipped with the structural schematic diagram that one end of check valve is axially overlooked along it in the embodiment of the present invention；
Appended drawing reference: 10- bend pipe, 20- air bag, 30- check valve, 40- transparency cover.
Specific embodiment
The embodiment of the present invention is described in detail with reference to the accompanying drawing.
Embodiment
As shown in Figure 1, a kind of enteron aisle two-chamber fistulization excrement blood shunting device, including bend pipe 10, the bend pipe 10 are rubber material
Matter, the outside at 10 both ends of bend pipe are surrounded with air bag 20, and the air bag 20 connects gas tube 21.
It, can be by enteron aisle two-chamber fistulization if inspection result prompts former distal gut pathological factor to release after systems inspection
The both ends of excrement blood shunting device are inserted into respectively in two enteric cavities of fistulization oral, and are inflated to air bag, are made in air bag expansion and enteron aisle
Wall fitting, can prevent intestinal lumen contents from leaking, at the same can serve again it is fixed, prevent enteron aisle two-chamber fistulization excrement turn of tidal stream fill
It sets from fistulization oral and falls off.This enteron aisle two-chamber fistulization excrement blood shunting device is not to draw excrement as conventional stoma to arrange
It lets out, and is comparable to replace partial enteral, acted on by the bridge joint of blood shunting device, pass through the content of fistulization oral proximal end enteric cavity
Enter back into the enteric cavity of fistulization oral distal end after blood shunting device, simulation fistulization oral also receives the physiological status of postoperative enteron aisle, observes in intestines
The reaction of the lower former distal end lesion enteron aisle of content stimulation when the pathological factor for confirming former distal gut has released completely, then carries out
Enteron aisle fistulization oral also receives operation.
The bend pipe selects pro-skin, the rubber material with certain elasticity, and for convenience of observing, some or all of bend pipe can
Using transparent rubber material.
Bend pipe length of the invention wants long enough, to be cut according to actual needs when in use.
One end of the bend pipe 10 is equipped with check valve 30 in one of the embodiments,.
The check valve 30 is diaphragm type one-way valve in one of the embodiments,.
To flow backwards after avoiding feces flows enteron aisle two-chamber fistulization excrement blood shunting device, it is arranged in one end of bend pipe unidirectional
Valve makes excrement can only be by the direction of intestines peristalsis by enteron aisle two-chamber fistulization excrement blood shunting device.
The internal diameter of the bend pipe 10 is 1cm in one of the embodiments,.
The internal diameter of the bend pipe 10 is 2cm in one of the embodiments,.
The internal diameter of the bend pipe 10 is 3cm in one of the embodiments,.
The diameter of bend pipe should not be too large, be with 1cm-3cm it is best, specific size according to the thickness situation of patient's enteric cavity and
It is fixed.
The lateral wall of 10 corner of bend pipe is equipped with transparency cover 40, the transparency cover in one of the embodiments,
40 diameter is 1cm.
The lateral wall of 10 corner of bend pipe is equipped with transparency cover 40, the transparency cover in one of the embodiments,
40 diameter is 2cm.
The lateral wall of 10 corner of bend pipe is equipped with transparency cover 40, the transparency cover in one of the embodiments,
40 diameter is 3cm.
Transparency cover, which is arranged, facilitates medical staff to observe the inner case of enteron aisle two-chamber fistulization excrement blood shunting device, such as
When meeting obstructed blood shunting device, stool blocking, openable transparency cover, which is rinsed, to be dredged.
In one of the embodiments, when 20 gassy of air bag, the spacing between lateral wall and bend pipe 10 is small
In 5mm.
When being inflated to air bag, it is to be ensured that air bag height raised from the tube wall of bend pipe is no more than 5mm, and air bag is expanded
Greatly, it is easy compressing intestinal wall and causes intestinal wall ischemic or perforation.
In one of the embodiments, as shown in Figure 1, the bend pipe 10 is in U-typed, and the adjacent two sides in 10 both ends of bend pipe
Spacing between wall is 1cm.
In one of the embodiments, as shown in Figure 1, the bend pipe 10 is in U-typed, and the adjacent two sides in 10 both ends of bend pipe
Spacing between wall is 3cm.
In one of the embodiments, as shown in Figure 1, the bend pipe 10 is in U-typed, and the adjacent two sides in 10 both ends of bend pipe
Spacing between wall is 5cm.
In one of the embodiments, as shown in Fig. 2, the bend pipe 10 is in " V " type, and the bend pipe 10 is in 15 ° -45 °
Angle.
In one of the embodiments, as shown in Fig. 2, the bend pipe 10 is in " V " type, and the bend pipe 10 is in 30 ° of angle.
In one of the embodiments, as shown in Fig. 2, the bend pipe 10 is in " V " type, and the bend pipe 10 is in 45 ° of angle.
A specific embodiment of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (8)
1. a kind of enteron aisle two-chamber fistulization excrement blood shunting device, which is characterized in that including bend pipe, the bend pipe is rubber material, institute
The outside for stating bend pipe both ends is surrounded with air bag, and the air bag connects gas tube.
2. enteron aisle two-chamber fistulization excrement blood shunting device according to claim 1, which is characterized in that one end of the bend pipe is set
There is check valve.
3. enteron aisle two-chamber fistulization excrement blood shunting device according to claim 2, which is characterized in that the check valve is diaphragm
Formula check valve.
4. enteron aisle two-chamber fistulization excrement blood shunting device according to claim 1, which is characterized in that the internal diameter of the bend pipe is
1cm-3cm。
5. enteron aisle two-chamber fistulization excrement blood shunting device according to claim 1, which is characterized in that the bend pipe corner
Lateral wall is equipped with transparency cover, and the diameter of the transparency cover is 1cm-3cm.
6. enteron aisle two-chamber fistulization excrement blood shunting device according to claim 1, which is characterized in that the air bag gassy
When, the spacing between lateral wall and bend pipe is less than 5mm.
7. enteron aisle two-chamber fistulization excrement blood shunting device according to claim 1, which is characterized in that the bend pipe is in U-typed,
And the spacing between the adjacent two sidewalls in bend pipe both ends is 1cm-5cm.
8. enteron aisle two-chamber fistulization excrement blood shunting device according to claim 1, which is characterized in that the bend pipe is in " V " type,
And the bend pipe is in 15 ° -45 ° of angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721351905.9U CN208371994U (en) | 2017-10-19 | 2017-10-19 | Enteron aisle two-chamber fistulization excrement blood shunting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721351905.9U CN208371994U (en) | 2017-10-19 | 2017-10-19 | Enteron aisle two-chamber fistulization excrement blood shunting device |
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| Publication Number | Publication Date |
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| CN208371994U true CN208371994U (en) | 2019-01-15 |
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| CN201721351905.9U Active CN208371994U (en) | 2017-10-19 | 2017-10-19 | Enteron aisle two-chamber fistulization excrement blood shunting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107625573A (en) * | 2017-10-19 | 2018-01-26 | 四川省肿瘤医院 | Enteron aisle two-chamber fistulization excrement blood shunting device |
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2017
- 2017-10-19 CN CN201721351905.9U patent/CN208371994U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107625573A (en) * | 2017-10-19 | 2018-01-26 | 四川省肿瘤医院 | Enteron aisle two-chamber fistulization excrement blood shunting device |
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