CN206334190U - A kind of ileal conduit balloon dilator - Google Patents
A kind of ileal conduit balloon dilator Download PDFInfo
- Publication number
- CN206334190U CN206334190U CN201620985046.8U CN201620985046U CN206334190U CN 206334190 U CN206334190 U CN 206334190U CN 201620985046 U CN201620985046 U CN 201620985046U CN 206334190 U CN206334190 U CN 206334190U
- Authority
- CN
- China
- Prior art keywords
- expanded balloon
- gas tube
- balloon
- air bag
- ileal conduit
- 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)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a kind of ileal conduit balloon dilator, belong to urological department medical instruments field.It includes air bag, gas tube, expanded balloon, the air bag is spherical sealed structure, two ends are sealed and installed with return-air check valve and outgassing nonreturn valve respectively, the air bag, outgassing nonreturn valve, gas tube are sequentially tightly connected, manual exhaust valve is installed on the gas tube, the expanded balloon is spherical sealed structure, unique fill opening is provided with one end of expanded balloon, gas tube is stretched into inside expanded balloon from fill opening, and the expanded balloon outer surface is provided with diversion groove with gas tube parallel direction.Relative to finger drainage, using expanded balloon drainage, it can compare deep expansion ileal conduit chamber so that ileal conduit wall uniform force；It is relatively sanitary, prevent infection；Operability is high, and family numbers of patients also can easy manipulation；It is simple in construction, low cost.
Description
Technical field
The utility model is related to a kind of ileal conduit balloon dilator, belongs to urological department medical instruments field.
Background technology
Ileal conduit is the major way of urinary diversion after radical cystectomy, and postoperative anastomotic stricture, defeated
Urinary catheter reflux and kidney ponding are the common complications of the art formula, can cause upper urinary tract infection, the formation of calculus and kidney repeatedly
Function deteriorates.Usual clinician or family numbers of patients support ileal conduit chamber by the method for finger-expanding, unobstructed to reach
Expand ileal conduit chamber, mitigate the effect of uroflow resistance.However, this method is present, unbalance stress, imitating property be high, weak curative effect
Etc. defect so that finger-expanding method inefficiency, it is impossible to real to play a part of support dredging.At present, clinically there is not yet
To extension fixture related to this.Therefore, need a kind of efficient, simple and easy to do ileal conduit extension fixture badly and solve above-mentioned ask
Topic.
Utility model content
Technical problem to be solved in the utility model is：A kind of ileal conduit balloon dilator is provided, it is solved
Postoperative ileal conduit chamber uses the mode of finger drainage, and it is only capable of expanding finite length intestinal tube, and ileal conduit wall unbalance stress can
The problem of imitating property is not high.
Technical problem to be solved in the utility model takes following technical scheme to realize：
A kind of ileal conduit balloon dilator, it includes air bag, gas tube, expanded balloon,
The air bag is spherical sealed structure, and two ends are sealed and installed with return-air check valve and outgassing nonreturn valve respectively,
Return-air check valve is installed in the way of gas unidirectionally can only flow into air bag, outgassing nonreturn valve according to gas can only unidirectionally from
The mode of air bag outflow is installed,
The air bag, outgassing nonreturn valve, gas tube are sequentially tightly connected,
Manual exhaust valve is installed on the gas tube,
The expanded balloon is spherical sealed structure, and unique fill opening, gas tube are provided with one end of expanded balloon
Stretched into from fill opening inside expanded balloon, end and the expanded balloon inwall of gas tube leave gap, fill opening and inflation
Seal and fix between pipe outer tube wall,
The expanded balloon outer surface and gas tube parallel direction are provided with diversion groove, expanded balloon inflation state,
Inside and outside expanded balloon outer surface jack-up ileal conduit wall, diversion groove connection ileal conduit chamber.
As preferred embodiment, the air bag forms for latex material integral production.
As preferred embodiment, the expanded balloon forms for latex material integral production, a diameter of 2-4cm.
It is solid by sealant sealing between the fill opening and gas tube outer tube wall of the expanded balloon as preferred embodiment
It is fixed.
As preferred embodiment, end and the expanded balloon inwall of the gas tube leave 1-5mm gaps.
As preferred embodiment, stomata is offered on the inflation tube wall inside the expanded balloon.
The beneficial effects of the utility model are：Relative to finger drainage, using expanded balloon drainage, it can relatively deeply
Expansion ileal conduit chamber so that ileal conduit wall uniform force；It is relatively sanitary, prevent infection；Operability is high, family numbers of patients
Also can easy manipulation；It is simple in construction, low cost.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model gas replenishment process；
Fig. 2 is expanded balloon structural representation in the utility model；
Fig. 3 is structural representation of the utility model in ileal conduit chamber Inner guide；
Fig. 4 is the structural representation of the utility model deflation course.
In figure：Air bag 1, gas tube 2, expanded balloon 3, return-air check valve 4, outgassing nonreturn valve 5, manual exhaust valve 6,
Fill opening 31, diversion groove 32, ileal conduit wall 7, stomata 21.
Embodiment
In order to be easy to understand to technological means of the present utility model, creation characteristic, reached purpose and effect, tie below
Conjunction is specifically illustrating, and the utility model is expanded on further.
As Figure 1-Figure 4, a kind of ileal conduit balloon dilator, it includes air bag 1, gas tube 2, expanded balloon
3,
Air bag 1 is spherical sealed structure, and two ends are sealed and installed with return-air check valve 4 and outgassing nonreturn valve 5 respectively, is returned
Gas check valve 4 is installed in the way of gas can only unidirectionally flow into air bag 1, and outgassing nonreturn valve 5 can only be unidirectional according to gas
The mode flowed out from air bag 1 is installed,
Air bag 1, outgassing nonreturn valve 5, gas tube 2 sequentially pass through sealant sealing connection,
Manual exhaust valve 6 is installed on gas tube 2,
Expanded balloon 3 is spherical sealed structure, and unique fill opening 31, gas tube 2 are provided with one end of expanded balloon 3
Stretched into from fill opening 31 inside expanded balloon 3, end and the inwall of expanded balloon 3 of gas tube 2 leave gap, fill opening 31
Seal and fix between the outer tube wall of gas tube 2,
The outer surface of expanded balloon 3 is provided with diversion groove 32 with the parallel direction of gas tube 2, and diversion groove 32 is expanded balloon 3
The surface groove formed when being integrally formed, the inflation state of expanded balloon 3, the outer surface jack-up ileal conduit wall of expanded balloon 3
7, diversion groove 32 is connected inside and outside ileal conduit chamber.
Air bag 1 forms for latex material integral production.
Expanded balloon 3 forms for latex material integral production, a diameter of 2-4cm.
Fixed between the fill opening 31 and the outer tube wall of gas tube 2 of expanded balloon 3 by sealant sealing.
1-5mm gaps are left with the inwall of expanded balloon 3 in the end of gas tube 2.
Stomata 21 is offered on the tube wall of gas tube 2 inside expanded balloon 3.
Embodiment
Air bag 1 uses spherical envelope, a diameter of 5cm；Expanded balloon 3 uses spherical envelope, a diameter of 3cm, expansion
The diversion groove 32 on the surface of air bag 3 is cambered surface groove, and the innermost depth of cambered surface groove is 0.5cm；The caliber of gas tube 2 is
0.8cm, a length of 15cm；2mm gaps are left with the inwall of expanded balloon 3 in the end of gas tube 2.
Application method, after present apparatus cleaning and sterilizing, holds gas tube 2, the expanded balloon 3 in collapsed state is stretched into
Suitable position in ileal conduit chamber；Gas replenishment process is similar with the gas replenishment process of sphygmomanometer, compressive charge air bag 1, its inside
Gas is entered in gas tube 2 by outgassing nonreturn valve 5, end and stomata 21 by gas tube 2, and gas enters expanded balloon 3
In；Air bag 1 is unclamped, air bag 1 is resiled by its own resilient, and extraneous air is filled into by return-air check valve 4 to be filled
In gas air bag 1；Compressive charge air bag 1 again, gas continues to be filled with expanded balloon 3；Said process is repeated, until expanded balloon
3 have just propped up ileal conduit wall 7, and the urine in ileal conduit chamber can be exported, can not excessively inflated by diversion groove 32；
After water conservancy diversion is finished, the manual exhaust valve 6 on gas tube 2, expanded balloon 3 and ft connection are opened, expanded balloon 3 relies on itself bullet
Power is gradually bounced back by swelling state, and gas enters gas tube 2 by the end of gas tube 2 and stomata 21, from the row of manual exhaust valve 6
Go out, the expanded balloon 3 after collapsing is taken out out of ileal conduit chamber；Stored after cleaning and sterilizing stand-by.
Relative to finger drainage, using the drainage of expanded balloon 3, it can compare deep expansion ileal conduit chamber so that
The uniform force of ileal conduit wall 7；It is relatively sanitary, prevent infection；Operability is high, and family numbers of patients also can easy manipulation；Structure letter
It is single, low cost.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, do not depart from the utility model spirit and
On the premise of scope, the utility model also has various changes and modifications, and these changes and improvements both fall within claimed sheet
In the range of utility model.Scope is claimed by appending claims and its equivalent thereof in the utility model.
Claims (6)
1. a kind of ileal conduit balloon dilator, it is characterised in that：It includes air bag, gas tube, expanded balloon,
The air bag is spherical sealed structure, and two ends are sealed and installed with return-air check valve and outgassing nonreturn valve, return-air respectively
Check valve is installed in the way of gas unidirectionally can only flow into air bag, and outgassing nonreturn valve can only be unidirectionally from inflation according to gas
The mode of air bag outflow is installed,
The air bag, outgassing nonreturn valve, gas tube are sequentially tightly connected,
Manual exhaust valve is installed on the gas tube,
The expanded balloon is spherical sealed structure, and unique fill opening is provided with one end of expanded balloon, and gas tube is from filling
Gas opening is stretched into inside expanded balloon, and end and the expanded balloon inwall of gas tube are left outside gap, fill opening and gas tube
Seal and fix between tube wall,
The expanded balloon outer surface is provided with diversion groove, expanded balloon inflation state, expansion with gas tube parallel direction
Inside and outside gasbag outer surface jack-up ileal conduit wall, diversion groove connection ileal conduit chamber.
2. a kind of ileal conduit balloon dilator according to claim 1, it is characterised in that：The air bag is latex material
Material integral production is formed.
3. a kind of ileal conduit balloon dilator according to claim 1, it is characterised in that：The expanded balloon is latex material
Material integral production is formed, a diameter of 2-4cm.
4. a kind of ileal conduit balloon dilator according to claim 1, it is characterised in that：The inflation of the expanded balloon is opened
Fixed between mouth and gas tube outer tube wall by sealant sealing.
5. a kind of ileal conduit balloon dilator according to claim 1, it is characterised in that：The end of the gas tube and expansion
Open air bag inwall and leave 1-5mm gaps.
6. a kind of ileal conduit balloon dilator according to claim 1, it is characterised in that：Filling inside the expanded balloon
Stomata is offered on tracheae tube wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985046.8U CN206334190U (en) | 2016-08-30 | 2016-08-30 | A kind of ileal conduit balloon dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985046.8U CN206334190U (en) | 2016-08-30 | 2016-08-30 | A kind of ileal conduit balloon dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206334190U true CN206334190U (en) | 2017-07-18 |
Family
ID=59299282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620985046.8U Expired - Fee Related CN206334190U (en) | 2016-08-30 | 2016-08-30 | A kind of ileal conduit balloon dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206334190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108210089A (en) * | 2018-01-26 | 2018-06-29 | 浙江大学 | The gas that the postoperative per anum of Colon and rectum takes out tumor specimen fills formula lane device |
-
2016
- 2016-08-30 CN CN201620985046.8U patent/CN206334190U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108210089A (en) * | 2018-01-26 | 2018-06-29 | 浙江大学 | The gas that the postoperative per anum of Colon and rectum takes out tumor specimen fills formula lane device |
| CN108210089B (en) * | 2018-01-26 | 2023-06-16 | 浙江大学 | Air inflation type channel device for taking out tumor specimen through anus after colorectal operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Chuanliang Inventor after: Liu Anwei Inventor after: Zhang Zhensheng Inventor after: Dong Kaiyan Inventor before: Liu Anwei |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180131 Address after: Room 601, room No. 601, Xiang Yin Road, Yangpu District, Shanghai, Shanghai Co-patentee after: Liu Anwei Patentee after: Xu Chuanliang Address before: 272100 Liu Jia lane, Guangming Road, Qingshan village, two town, Weishan County, Shandong Province, No. 146 Patentee before: Liu Anwei |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20200830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |