CN202777231U - Bladder irrigation tube - Google Patents
Bladder irrigation tube Download PDFInfo
- Publication number
- CN202777231U CN202777231U CN 201220365953 CN201220365953U CN202777231U CN 202777231 U CN202777231 U CN 202777231U CN 201220365953 CN201220365953 CN 201220365953 CN 201220365953 U CN201220365953 U CN 201220365953U CN 202777231 U CN202777231 U CN 202777231U
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- CN
- China
- Prior art keywords
- air bag
- tube
- catheter
- flushing
- urinary catheter
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Abstract
The utility model relates to a bladder irrigation tube in the field of medical devices. The bladder irrigation tube is characterized by comprising a hollow tube, two ends of the tube are a blind end and an opening end respectively, an outer urinary catheter cavity port is arranged at the opening end of the tube, an irrigation liquid inlet tube cavity, a urine outflow tube cavity and a urinary catheter air bag tube cavity are arranged in the tube, a urinary catheter opening, a urinary catheter air bag and an irrigation air bag are sequentially arranged on the tube from the blind end to the opening end, a urinary catheter air bag port and an irrigation liquid inlet are arranged on side walls of the opening end of the tube, the urinary catheter opening is connected with the urine outflow tube cavity, the urinary catheter air bag is connected with the urinary catheter air bag tube cavity, the irrigation air bag is connected with the irrigation liquid inlet tube cavity, and a plurality of miniature side holes are arranged on the irrigation air bag. By the bladder irrigation tube, an electric resection wound surface of the prostrate of a patient can be directly irrigated and drained, and a channel for providing medicine to directly act on the electric resection wound surface can be provided.
Description
Technical field
This utility model relates to a kind of bladder rinsing tube in the medical instruments field.
Background technology
Benign prostate hyperplasia is the common disease of elderly men, and Transurethral prostatic electroresection A (TURP) is to treat at present the effective method of hyperplasia of prostate, has the advantage that wound is little, operating time is short, curative effect is lasting.At the TURP postoperative, need routine to carry out bladder irrigation, its objective is and in time go out the prostate wound surface is hemorrhage, avoid after intravesical forms sludged blood, stopping up catheter, bring out cystospasm; What commonly use clinically at present is double lumen catheter and three-cavity catheter, it realizes that the principle of bladder irrigation is dilution, be to make filling of bladder also and then make the wound surface of resection of prostate contact flushing liquor after flushing liquor enters bladder, flushing liquor dilution the hemorrhage of wound surface flows out by urinary catheter.Based on this principle, clinically often owing to the flushing speed of flushing liquor or the local reason such as little sludged blood that forms cause the effect of bladder irrigation undesirable, and when the amount of bleeding of the scarlet prompting prostate of flushing liquor color wound surface is larger, also be difficult to have effective Drug therapy to reach timely hemostasis.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of prior art, and a kind of bladder rinsing tube is provided, and realizes the resection of prostate wound surface is carried out direct irrigation and drainage and can provide medicine to directly act on the passage of TURP wound surface.
For solving above technical problem, the technical solution of the utility model is: a kind of bladder rinsing tube, its difference is: it comprises the body of hollow, described body two ends are respectively cecum and opening, the body open end is provided with urinary catheter chamber external tapping, be provided with flushing liquor in the body and enter tube chamber, urine flows out tube chamber, catheter air bag tube chamber, be disposed with the catheter opening by cecum to opening on the body, the catheter air bag, the flushing air bag, the sidewall of body open end is provided with catheter air bag interface and flushing liquor inlet port, described catheter opening connects urine and flows out tube chamber, described catheter air bag connects catheter air bag tube chamber, described flushing air bag connects flushing liquor and enters tube chamber, is provided with a plurality of miniature side openings on the flushing air bag.
By above scheme, described catheter air bag is that annular is spherical, and described flushing air bag is annular shuttle shape.
By above scheme, the minitype side bore dia on the described flushing air bag is 0.01mm～0.1mm.
By above scheme, described catheter air bag is apart from body cecum 2～4cm, and described flushing air bag is apart from catheter air bag 1～3cm, and the length of flushing air bag is 4～6cm.
The contrast prior art, beneficial features of the present utility model is: can realize the resection of prostate wound surface is carried out direct irrigation and drainage and can provide medicine to directly act on the passage of TURP wound surface.
Description of drawings
Fig. 1 is this utility model embodiment overall structure sketch map;
Fig. 2 is this utility model embodiment schematic cross-section;
Wherein: 1-catheter opening, 2-catheter air bag, 3-flushing air bag, 4-catheter air bag interface, 5-flushing liquor inlet port, 6-urinary catheter chamber external tapping, 7-flushing liquor enter tube chamber, 8-catheter air bag tube chamber, 9-urine outflow tube chamber.
The specific embodiment
By reference to the accompanying drawings this utility model is described in further detail below by the specific embodiment.
Please refer to Fig. 1, this utility model bladder rinsing tube, it comprises the body of hollow, the body two ends are respectively cecum and opening, the body open end is provided with urinary catheter chamber external tapping 6, be provided with flushing liquor in the body and enter tube chamber 7, urine flows out tube chamber 9, catheter air bag tube chamber 8, be disposed with catheter opening 1 by cecum to opening on the body, catheter air bag 2, flushing air bag 3, the sidewall of body open end is provided with catheter air bag interface 4 and flushing liquor inlet port 5, catheter opening 1 connects urine and flows out tube chamber 9, catheter air bag 2 connects catheter air bag tube chamber 8, flushing air bag 3 connects flushing liquor and enters tube chamber 7, is provided with a plurality of miniature side openings on the flushing air bag 3.
Preferably, catheter air bag 2 is that annular is spherical, and flushing air bag 3 is annular shuttle shape.
Preferably, the minitype side bore dia on the described flushing air bag is 0.01mm～0.1mm.
Preferably, catheter air bag 2 is apart from body cecum 2～4cm, and flushing air bag 3 is apart from catheter air bag 1～3cm, and the length of flushing air bag 3 is 4～6cm.
During use, this utility model is inserted in the bladder, inject flushing liquor by flushing liquor inlet port 5, will wash air bag 3 aligning resection of prostate wound surface and directly carry out irrigation and drainage; In addition, also medicine can be added flushing liquor or directly by 5 injections of flushing liquor inlet port, directly act on the effect of TURP wound surface to realize medicine.
Above content is in conjunction with concrete embodiment further detailed description of the utility model, can not assert that implementation of the present utility model is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (4)
1. bladder rinsing tube, it is characterized in that: it comprises the body of hollow, described body two ends are respectively cecum and opening, the body open end is provided with urinary catheter chamber external tapping, be provided with flushing liquor in the body and enter tube chamber, urine flows out tube chamber, catheter air bag tube chamber, be disposed with the catheter opening by cecum to opening on the body, the catheter air bag, the flushing air bag, the sidewall of body open end is provided with catheter air bag interface and flushing liquor inlet port, described catheter opening connects urine and flows out tube chamber, described catheter air bag connects catheter air bag tube chamber, described flushing air bag connects flushing liquor and enters tube chamber, is provided with a plurality of miniature side openings on the flushing air bag.
2. bladder rinsing tube as claimed in claim 1 is characterized in that: described catheter air bag is spherical for annular, and described flushing air bag is annular shuttle shape.
3. bladder rinsing tube as claimed in claim 1, it is characterized in that: the minitype side bore dia on the described flushing air bag is 0.01mm～0.1mm.
4. such as claim 1 or 2 or 3 described bladder rinsing tubes, it is characterized in that: described catheter air bag is apart from body cecum 2～4cm, and described flushing air bag is apart from catheter air bag 1～3cm, and the length of flushing air bag is 4～6cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365953 CN202777231U (en) | 2012-07-27 | 2012-07-27 | Bladder irrigation tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365953 CN202777231U (en) | 2012-07-27 | 2012-07-27 | Bladder irrigation tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202777231U true CN202777231U (en) | 2013-03-13 |
Family
ID=47804588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220365953 Expired - Fee Related CN202777231U (en) | 2012-07-27 | 2012-07-27 | Bladder irrigation tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202777231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587586A (en) * | 2015-01-04 | 2015-05-06 | 河南科技大学第一附属医院 | Multi-functional urethral catheter |
| CN111905235A (en) * | 2020-08-31 | 2020-11-10 | 重庆医科大学附属儿童医院 | Novel catheter |
-
2012
- 2012-07-27 CN CN 201220365953 patent/CN202777231U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587586A (en) * | 2015-01-04 | 2015-05-06 | 河南科技大学第一附属医院 | Multi-functional urethral catheter |
| CN104587586B (en) * | 2015-01-04 | 2017-10-31 | 河南科技大学第一附属医院 | A kind of Multi-functional urethral catheter |
| CN111905235A (en) * | 2020-08-31 | 2020-11-10 | 重庆医科大学附属儿童医院 | Novel catheter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20140727 |
|
| EXPY | Termination of patent right or utility model |