CN2131529Y - Intra-triloculare fixing urinary cather - Google Patents
Intra-triloculare fixing urinary cather Download PDFInfo
- Publication number
- CN2131529Y CN2131529Y CN 92219505 CN92219505U CN2131529Y CN 2131529 Y CN2131529 Y CN 2131529Y CN 92219505 CN92219505 CN 92219505 CN 92219505 U CN92219505 U CN 92219505U CN 2131529 Y CN2131529 Y CN 2131529Y
- Authority
- CN
- China
- Prior art keywords
- catheter
- pipe
- water
- water injection
- injection pipe
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to an intra-triloculare fixing urinary catheter which relates to the technical field of a liquid guiding catheter, comprising a urine guiding catheter. The inner cavity of the urine guiding catheter is provided with a flushing catheter and a filling water catheter which are connected with the urine guiding catheter as a whole. The external wall of the front section of the urine guiding catheter is provided with a liquid flushing outlet, a water filling outlet and a water sac. The urinary cather can guide urine, is fixed firmly, can not fall off and can treat bladder diseases.
Description
This utility model belongs to the catheter technical field.
The urinary catheter of clinical practice at present is single chamber urinary catheter, and this single chamber urinary catheter has following shortcoming:
1, can only urethral catheterization, function singleness can not be treated the bladder disease patient.
2, with adhesive plaster external fixation mode, fixing not firm, deviate from easily, not only brought misery, and made troubles to the nursing staff to patient, increased labor intensity.
The purpose of this utility model is that design is a kind of not only can urethral catheterization, and the fixing urinary catheter of three intracavity of not deviating from the use, can also treat bladder disease.
This three intracavity are urinary catheter fixedly, comprise catheter, in the inner chamber of catheter, be provided with the syringe pipe and the water injection pipe that are connected as a single entity with catheter, and syringe pipe is longer than water injection pipe, on the front end outer wall of catheter, be provided with flushing liquor outlet that communicates with syringe pipe and the water filling that communicates with water injection pipe outlet, be positioned at catheter and be set with the water pocket that edge and catheter outer wall are tightly connected on a section of water filling outlet.For easy to use, the latter end of syringe pipe and water injection pipe is pipeline section independently from catheter lumens is overhanging, is the pipe close that salable this pipe is arranged on the latter end of syringe pipe, on the last pipe of water filling section check valve is housed.
Because this urinary catheter includes catheter, syringe pipe and water injection pipe, therefore, not only can derive, but also can medicinal liquid be poured into intravesical by syringe pipe by the urine of catheter with patient, bladder is treated, washed.In urethral catheterization and when treatment, earlier water pocket to be bulged by water injection pipe water filling in water pocket, the leading portion of urinary catheter to be fixed in the body, the fixation of this internal fixation mode can not deviate from body.
Accompanying drawing shows the fixedly embodiment of urinary catheter of three intracavity, wherein
Fig. 1 is the structural representation of embodiment;
Fig. 2 is the A-A cutaway view of Fig. 1.
In the present embodiment, three intracavity fixedly urinary catheter comprise that head has the catheter of urethral catheterization hole (2) (1), in the inner chamber of catheter (1), be provided with the syringe pipe (3) and the water injection pipe (4) that are connected as a single entity with catheter (1), and syringe pipe (3) is longer than water injection pipe (4), on the leading portion outer wall of catheter (1), be provided with syringe pipe (3) and need logical flushing liquor outlet (5) and the water filling outlet (6) that communicates with water injection pipe (4), be positioned at catheter (1) on a section of water filling outlet (6) and be set with water pocket (7), the edge sealing of water pocket (7) sticks on the outer wall of catheter (1), the latter end of syringe pipe (3) and water injection pipe (4) is protruding from the inner chamber of catheter (1) to be pipeline section independently, be the pipe close (8) that salable syringe pipe (3) are arranged on the latter end of syringe pipe, check valve (9) is housed on the end of water injection pipe (4).Dotted line among Fig. 1, Fig. 2 is the state of water pocket (7) after by the water injection pipe water filling.In the present embodiment, catheter (1), syringe pipe (3) and water injection pipe (4) select for use silica gel material to make, and water pocket (7) is selected the latex thin film for use.
Claims (4)
1, the fixing urinary catheter of a kind of three intracavity, comprise catheter (1), it is characterized in that in the inner chamber of catheter (1), being provided with the syringe pipe (3) and the water injection pipe (4) that are connected as a single entity with catheter (1), and syringe pipe (3) is longer than water injection pipe (4), on the leading portion outer wall of catheter (1), be provided with flushing liquor outlet (5) that communicates with syringe pipe (3) and the water filling outlet (6) that communicates with water injection pipe (4), be positioned at catheter (1) and be set with the water pocket (7) that edge and catheter (1) outer wall are tightly connected on a section of water filling outlet (6).
2, according to the fixing urinary catheter of said three intracavity of claim 1, the latter end that it is characterized in that syringe pipe (3) and water injection pipe (4) is pipeline section independently from catheter (1) inner chamber is overhanging.
3, according to the fixing urinary catheter of said three intracavity of claim 2, it is characterized in that on the latter end of syringe pipe (3) being the pipe close (8) that salable this pipe is arranged.
4, according to the fixing urinary catheter of said three intracavity of claim 2, it is characterized in that on the end of water injection pipe (4), being equipped with check valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92219505 CN2131529Y (en) | 1992-07-31 | 1992-07-31 | Intra-triloculare fixing urinary cather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92219505 CN2131529Y (en) | 1992-07-31 | 1992-07-31 | Intra-triloculare fixing urinary cather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2131529Y true CN2131529Y (en) | 1993-05-05 |
Family
ID=33766734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92219505 Expired - Fee Related CN2131529Y (en) | 1992-07-31 | 1992-07-31 | Intra-triloculare fixing urinary cather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2131529Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357105A (en) * | 2013-07-24 | 2013-10-23 | 王亮 | Limited contact type side saccule double-hole catheter |
| CN106039535A (en) * | 2016-07-14 | 2016-10-26 | 俞晖 | Three-cavity catheter |
| WO2020136503A1 (en) * | 2018-12-27 | 2020-07-02 | Pacheco Dos Santos Dias Jose Antonio | An improved tube for a urethral catheter and catheter comprising it |
-
1992
- 1992-07-31 CN CN 92219505 patent/CN2131529Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357105A (en) * | 2013-07-24 | 2013-10-23 | 王亮 | Limited contact type side saccule double-hole catheter |
| WO2015010391A1 (en) * | 2013-07-24 | 2015-01-29 | Wang Liang | Contact-limiting side balloon double-hole urinary catheter |
| CN106039535A (en) * | 2016-07-14 | 2016-10-26 | 俞晖 | Three-cavity catheter |
| WO2020136503A1 (en) * | 2018-12-27 | 2020-07-02 | Pacheco Dos Santos Dias Jose Antonio | An improved tube for a urethral catheter and catheter comprising it |
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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 |