CN201346250Y - Anterior urethra bracket tube - Google Patents
Anterior urethra bracket tube Download PDFInfo
- Publication number
- CN201346250Y CN201346250Y CNU2009201261554U CN200920126155U CN201346250Y CN 201346250 Y CN201346250 Y CN 201346250Y CN U2009201261554 U CNU2009201261554 U CN U2009201261554U CN 200920126155 U CN200920126155 U CN 200920126155U CN 201346250 Y CN201346250 Y CN 201346250Y
- Authority
- CN
- China
- Prior art keywords
- tube
- pipe shaft
- anterior urethra
- urethra
- anterior
- 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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Abstract
The utility model discloses an anterior urethra bracket tube, which comprises a tube body and a tube head, wherein the tube body comprises an inlet end and an outlet end; the front end of the tube head takes the shape of a circular cone and is arranged at the inlet end of the tube body; a plurality of urine outlets are formed on the tube head; the urine outlets are communicated with a hollow cavity in the tube body; and the length of the tube body ranges from 2 to 6 cm. The utility model is characterized in that the anterior urethra bracket tube is designed particularly for patients with anterior urethra diseases freely from the cavity in the tube; when in use, the tube is only inserted into a patient's anterior urethra, so that the patient's healthy posterior urethra can be used effectively; the use is convenient, and retrograde infection is prevented; the patient's dressing and life quality are not affected; and the utility model has good use prospects.
Description
Technical field
This utility model relates to a kind of medical auxiliary apparatus, particularly a kind of anterior urethra support tube.
Background technology
The male urethra disease is a class disease common on the clinical medicine, it comprises congenital hypospadias, injury of urethra, and urinary tract infection etc., when human body suffers from this class sufferer, may not normal voiding, in above-mentioned treatment of diseases process, often need catheter is inserted patient's urethra help controlled micturition or the usefulness of serving as support at present.Existing catheter is in many styles, and single chamber catheter, two cavity single-bag catheter, three-cavity and double-caspula catheter etc. are arranged, and its common characteristic is that the total length of process urethra enters bladder, even the pathological changes at external orifice of urethra place is only arranged, conduit also need pass through the urethra total length, in addition, also needs external drainage bag.Still be not specifically designed at present the conduit of anterior urethra
The utility model content
In view of this, the purpose of this utility model provides a kind of anterior urethra support tube, designs at anterior urethra damage patient specially, only inserts patient's anterior urethra during use, thereby can effectively utilize the back urethra of patient health.
Anterior urethra support tube of the present utility model, comprise pipe shaft, described pipe shaft is divided into the inlet side and goes out end, also comprise tube head, the front end of described tube head is the round end taper and is arranged on the inlet side of pipe shaft, described tube head has been provided with a plurality of urine output holes, and described urine output hole is connected with the pipe shaft internal cavity, and the length of described pipe shaft is 2～6cm;
Further, also comprise fixed tab, described fixed tab is arranged on the end that of pipe shaft;
Further, described fixed tab is a flexure strip, and the geometric center place of described fixed tab is provided with fixing hole, and described fixed tab is fixed on the pipe shaft by fixing hole;
Further, described fixed tab is provided with through wires hole;
Further, described fixed tab and pipe shaft are made one;
Further, the quantity of described urine output hole is 3～5;
Further, the quantity of described urine output hole is 3;
Further, the tapered front end of described tube head is provided with a urine output hole.
The beneficial effects of the utility model are: characteristics of the present utility model are not to be subjected to the restriction of tube chamber, design at anterior urethra disease patient specially, only insert patient's anterior urethra during use, thereby can effectively utilize the back urethra of patient health, the one, do not influence musculus sphincter of external urethra urinary continence, the patient can be controlled voluntarily urinate, avoided carrying the inconvenience of urinary drainage bag; The 2nd, avoided to the full extent keeping somewhere conventional catheter common urinary tract and genital system infection; The 3rd, owing to only insert anterior urethra, have higher comfort than conventional catheter, little to the penis appearance effects, do not influence patient's dressing and quality of life.By the design of fixed tab, this device is fixedly secured on one's body the patient, prevent that catheter from deviating from.
Other advantages of the present utility model, target, to set forth in the following description to a certain extent with feature, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can from practice of the present utility model, obtain instruction to investigating hereinafter.Target of the present utility model and other advantages can realize and obtain by following description and claims.
Description of drawings
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing this utility model is described in further detail, wherein:
Fig. 1 is this utility model structural representation;
Fig. 2 is the structural representation of this utility model band fixed tab.
Fig. 3 is an occupation mode sketch map of the present utility model.
The specific embodiment
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.Should be appreciated that preferred embodiment only for this utility model is described, rather than in order to limit protection domain of the present utility model.
As shown in Figure 1, comprise pipe shaft 1, described pipe shaft 1 is divided into the inlet side and goes out end, also comprise tube head 2, the front end of tube head is the round end taper and is arranged on the inlet side of pipe shaft 1, tube head 2 is provided with 4 urine output holes 3, and one of them urine output hole 3 is arranged on the tapered front end of tube head, and urine output hole 3 all is connected with pipe shaft 1 internal cavity.
In order to cooperate the length of human body anterior urethra, pipe shaft 1 length of present embodiment is selected for use and is 5cm.
As shown in Figure 2, also be provided with fixed tab 4 at the end that goes out of pipe shaft 1, fixed tab 4 is a flexure strip, and the geometric center place of fixed tab 4 is provided with fixing hole 5, and fixed tab 4 is fixed on the pipe shaft 1 by fixing hole 5.
Operation stitching is fixed for convenience, and fixed tab 4 is provided with through wires hole 8.
This fixed tab 4 also can be integrated into pipe shaft.
Tube head and pipe shaft use different materials, and tube head should guarantee that enough hardness is arranged, and soft can't insert urethra with unlikely under porous situation because of crossing, and pipe shaft then should be soft relatively partially, thereby improve comfort level and reduce injury to the urethra inwall.
As shown in Figure 3, during use, this support tube only need be put into anterior urethra 7, and is fixing by fixed tab 4 then, and urine, is discharged by the end that goes out of pipe shaft to pipe shaft by urine output hole 3 again, uses the advantage of this product to be:
1. because only put into anterior urethra, do not influence the musculus sphincter of external urethra (being positioned at the back urethra) urinary continence, the patient can be urinated with usual no strange land, avoided carrying the inconvenience of urinary drainage bag.
2. because only put into anterior urethra, kept the antibacterial functions of urethra nature to the full extent, avoided keeping somewhere conventional catheter common antibacterial drive in the wrong direction and urinary tract and genital system infection occur.
3. it is that total length is inserted anterior urethra, and the outer end is basic mutually neat with external orifice of urethra, keep somewhere this support tube after, no significant difference under penis outward appearance and the health status does not usually influence patient's daily life; And very long one section in addition beyond traditional urinary catheter external orifice of urethra, and need connect drainage bag, very inconvenience.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although this utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of the technical program, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (8)
1. anterior urethra support tube, comprise pipe shaft (1), described pipe shaft (1) is divided into the inlet side and goes out end, it is characterized in that: also comprise tube head (2), the front end of described tube head is the round end taper and is arranged on the inlet side of pipe shaft (1), described tube head (2) has been provided with a plurality of urine output holes (3), and described urine output hole (3) is connected with pipe shaft (1) internal cavity, and the length of described pipe shaft (1) is 2～6cm.
2. anterior urethra support tube according to claim 1 is characterized in that: also comprise fixed tab (4), described fixed tab (4) is arranged on the end that of pipe shaft (1).
3. anterior urethra support tube according to claim 1 and 2, it is characterized in that: described fixed tab (4) is a flexure strip, the geometric center place of described fixed tab (4) is provided with fixing hole (5), and described fixed tab (4) is fixed on the pipe shaft (1) by fixing hole (5).
4. anterior urethra support tube according to claim 3 is characterized in that: described fixed tab (4) is provided with through wires hole (6).
5. anterior urethra support tube according to claim 2 is characterized in that: described fixed tab (4) is made one with pipe shaft.
6. anterior urethra support tube according to claim 1 is characterized in that: the quantity of described urine output hole (3) is 3～5.
7. anterior urethra support tube according to claim 6 is characterized in that: the quantity of described urine output hole (3) is 4.
8. anterior urethra support tube according to claim 7 is characterized in that: the tapered front end of described tube head (2) is provided with a urine output hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201261554U CN201346250Y (en) | 2009-01-16 | 2009-01-16 | Anterior urethra bracket tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201261554U CN201346250Y (en) | 2009-01-16 | 2009-01-16 | Anterior urethra bracket tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201346250Y true CN201346250Y (en) | 2009-11-18 |
Family
ID=41365731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201261554U Expired - Fee Related CN201346250Y (en) | 2009-01-16 | 2009-01-16 | Anterior urethra bracket tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201346250Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106552313A (en) * | 2015-09-28 | 2017-04-05 | 上海康德莱企业发展集团股份有限公司 | A kind of anti-blocking catheter |
| CN107174677A (en) * | 2017-06-28 | 2017-09-19 | 九铭瑞华(北京)生物医学科技有限公司 | A kind of urethral catheterization device |
| CN107441611A (en) * | 2012-02-27 | 2017-12-08 | 康乐保有限公司 | The manufacture method of catheter |
-
2009
- 2009-01-16 CN CNU2009201261554U patent/CN201346250Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107441611A (en) * | 2012-02-27 | 2017-12-08 | 康乐保有限公司 | The manufacture method of catheter |
| US10807287B2 (en) | 2012-02-27 | 2020-10-20 | Coloplast A/S | Method for manufacturing of urinary catheters |
| CN106552313A (en) * | 2015-09-28 | 2017-04-05 | 上海康德莱企业发展集团股份有限公司 | A kind of anti-blocking catheter |
| CN107174677A (en) * | 2017-06-28 | 2017-09-19 | 九铭瑞华(北京)生物医学科技有限公司 | A kind of urethral catheterization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20110116 |