CN204744562U - Men's external catheter - Google Patents
Men's external catheter Download PDFInfo
- Publication number
- CN204744562U CN204744562U CN201520442387.6U CN201520442387U CN204744562U CN 204744562 U CN204744562 U CN 204744562U CN 201520442387 U CN201520442387 U CN 201520442387U CN 204744562 U CN204744562 U CN 204744562U
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- CN
- China
- Prior art keywords
- condom
- rubber tube
- men
- external catheter
- drain rubber
- 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.)
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Abstract
The utility model relates to medical equipment, a men's external catheter is disclosed. The utility model discloses in, men's external catheter includes the condom, annotates the clean valve of liquid, drainage rubber tube and urine bag. Condom top edge port department is stained with the double faced adhesive tape and is used for twining the penis, is close to to be connected with on the lateral wall of condom lower limb port and annotates the clean valve of liquid, and drainage rubber tube one end is connected and is connected urine bag, the scaled line of urine bag superscript in condom one end. The utility model discloses an external catheter is for the formula that cut straightly catheter commonly used clinically, both can avoid cuting straightly harm such as damage that the formula catheter caused the urinary tract and cystatrophia, can realize collecting the purpose of urine again, and the device is simply with low costs.
Description
Technical field
This utility model relates to medical apparatus and instruments, particularly men's external catheter.
Background technology
Hospitals at Present carries out urethral catheterization operation for male bedridden patients, the direct insertion urethral catheterization of many employings, by catheter through per urethram inserting bladder so that drainage of urine, after catheter inserts bladder, an air bag is had near catheter head end, make it stay intravesical for fixing catheter, and catheter tail end connect urinal collection urine.Patient activity after urethral catheterization or when moving patient, urinal can cause the outside tractive of intravesical air bag because own wt is pulled, cause and cause mucosa injury to the extruding of urethral orifice place mucous membrane of urinary bladder, severe patient can cause hematuria or bladder inflammation, affects the health of patient.
Existing hospital needs badly a kind of safe, practical, effectively urethral catheterization can not have abrasive male catheter again.
Utility model content
The purpose of this utility model is the men's external catheter providing a kind of practicality, safety, device is simple, without the need to adopting direct insertion catheter conventional clinically to collect urine, harm such as the damage not only having avoided direct insertion catheter to cause urinary tract and cystatrophia but also save Financial cost.
In this utility model, provide a kind of men's external catheter, it comprises: condom, fluid injection clean valve, drain rubber tube and urinal;
The top edge open-ended of condom, for being enclosed within penis, and top edge port is stained with double faced adhesive tape for being wound around penis, and condom is fixedly placed on penis;
The lower limb port of condom connects drain rubber tube, and on the sidewall of lower limb port, is connected with fluid injection cleans valve, and fluid injection cleans valve for injecting the liquid for clean urethral orifice in condom;
The upper end of drain rubber tube is connected to the lower limb port of condom, and the lower end of drain rubber tube is provided with link, and for connecting urinal, urinal is marked with graduation mark.
Compared with prior art, the main distinction and effect thereof are this utility model embodiment:
Be wound around penis by double faced adhesive tape and can fix penis position;
Clean valve by fluid injection in condom, inject liquid for clean urethral orifice, urethral orifice capable of washing prevents bacteriological infection;
Graduation mark on urinal is convenient to medical personnel's observation and record urine volume.
External catheter of the present utility model relative to direct insertion catheter conventional clinically, harm such as the damage that direct insertion catheter can be avoided to cause urinary tract and cystatrophia, and the simple cost of device is low.
Further, the flexible fastening circle being fixedly connected with drain rubber tube and condom can prevent drain rubber tube from departing from condom because loosening.
Further, the junction of drain rubber tube and urinal is provided with check valve, can prevent the urine reflux back in urinal.
Further, on drain rubber tube, cover has hard pipeline, and drain rubber tube can be prevented to be squeezed and to hinder urine collecting.
Further, the air-vent on condom can keep the breathability of condom, avoids male patient's penis to produce eczema.
Further, containing antibacterial carbon material in condom material, have antibacterial functions, condom has elasticity can prevent landing from penis.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of men's external catheter in this utility model first embodiment;
Fig. 2 is the structural representation of a kind of men's external catheter in this utility model second embodiment;
Fig. 3 is the structural representation of a kind of men's external catheter in this utility model the 3rd embodiment.
Detailed description of the invention
In the following description, many ins and outs are proposed in order to make reader understand the application better.But, persons of ordinary skill in the art may appreciate that even without these ins and outs with based on the many variations of following embodiment and amendment, also can realize each claim of the application technical scheme required for protection.
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
This utility model first embodiment relates to a kind of men's external catheter.Fig. 1 is the structural representation of this men's external catheter.
As shown in the figure, this men's external catheter comprises condom 1, and valve 2 is cleaned in fluid injection, drain rubber tube 3 and urinal 4.
The top edge open-ended of condom 1, for being enclosed within penis, and top edge port is stained with double faced adhesive tape 5 for being wound around penis, and condom 1 is fixedly placed on penis.
The lower limb port of condom 1 connects drain rubber tube 3, and on the sidewall of lower limb port, is connected with fluid injection cleans valve 2, and fluid injection cleans valve 2 for injecting the liquid for clean urethral orifice in condom 1.
The upper end of drain rubber tube 3 is connected to the lower limb port of condom 1, and the lower end of drain rubber tube 3 is provided with link 6, and for connecting urinal 4, urinal 4 is marked with graduation mark.
In addition, condom 1 can be plastic sheeting, or the material that other quality is thin and soft, thus it is comfortable to guarantee that patient uses, and the tube wall of drain rubber tube 3 is soft, is convenient to drainage of urine.The lower end of drain rubber tube 3 is selected from lower group for the link 6 connecting urinal 4: spiral interface, buckle, socket, correspondingly, is provided with the structure corresponding to above-mentioned link 6 at the opening part of urinal 4.
In present embodiment, be wound around penis by double faced adhesive tape 5 and can fix penis position, clean valve 2 by fluid injection in condom 1, inject liquid for clean urethral orifice, urethral orifice capable of washing prevents bacteriological infection, and the graduation mark on urinal 4 is convenient to medical personnel and is observed and record urine volume.
External catheter of the present utility model relative to direct insertion catheter conventional clinically, harm such as the damage that direct insertion catheter can be avoided to cause urinary tract and cystatrophia, and the simple cost of device is low.
This utility model second embodiment relates to a kind of men's external catheter.Fig. 2 is the structural representation of this men's external catheter.
As shown in the figure, second embodiment improves on the basis of the first embodiment, main improvements are: the connecting portion of drain rubber tube and condom is provided with flexible fastening circle, and flexible fastening circle can prevent drain rubber tube from departing from condom because loosening; Drain rubber tube and urinal connecting portion are provided with check valve, and check valve can prevent the urine reflux back in urinal.
Specifically:
Drain rubber tube 3 is provided with flexible fastening circle 7 with the connecting portion of condom 1, for being fixedly connected with drain rubber tube 3 and condom 1, prevents drain rubber tube 3 from departing from condom 1 because loosening.In addition, in other embodiment of the present utility model, also can connect drain rubber tube 3 and condom 1 by alternate manner, and be not limited to this, such as by drain rubber tube 3 and condom 1 one-body molded.
In addition, drain rubber tube 3 and urinal 4 connecting portion are provided with check valve 8, prevent the urine reflux back in urinal 4.
This utility model the 3rd embodiment relates to a kind of men's external catheter.Fig. 3 is the structural representation of this men's external catheter.
As shown in the figure, the 3rd embodiment improves on the basis of the first embodiment, and main improvements are: on drain rubber tube, cover has hard pipeline, and drain rubber tube can be prevented to be squeezed and to hinder urine collecting; Condom is provided with some air-vents, and air-vent can keep the breathability of condom, avoids male patient's penis to produce eczema.
Specifically:
On drain rubber tube 3, cover has hard pipeline 9, does this improvement and mainly considers for the ease of drain, and the tube wall of drain rubber tube 3 itself is soft, is therefore likely squeezed and hinders urine collecting.As shown in the figure, by hard pipeline 9 is socketed on drain rubber tube 3, can effectively solve the problem.
Because o urethral catheterization device is socketed on patient's penis for a long time, therefore very easily causing producing eczema, therefore, avoiding the problems referred to above by being provided with some air-vents 10 on condom 1.
This utility model the 4th embodiment relates to a kind of men's external catheter.
4th embodiment improves on the basis of the first embodiment, and main improvements are: containing antibacterial carbon material in condom material composition, antibacterial carbon material has antibacterial functions; Condom has elasticity can prevent landing from penis.
Specifically:
Condom 1 has elasticity, and containing antibacterial carbon material in condom 1 material composition, the bore of condom 1 top edge port is greater than the bore of lower limb port.
It should be noted that, in the claim and description of this patent, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element " being comprised " limited by statement, and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
Although by referring to some preferred implementation of the present utility model, this utility model illustrated and describe, but those of ordinary skill in the art should be understood that and can do various change to it in the form and details, and does not depart from spirit and scope of the present utility model.
Claims (8)
1. a men's external catheter, is characterized in that, comprises condom (1), valve (2) is cleaned in fluid injection, drain rubber tube (3) and urinal (4);
The top edge open-ended of described condom (1), for being enclosed within penis, and described top edge port is stained with double faced adhesive tape (5) for being wound around penis, makes described condom (1) fixedly be placed on described penis;
The lower limb port of described condom (1) connects described drain rubber tube (3), and be connected with fluid injection and clean valve (2) on the sidewall of described lower limb port, described fluid injection cleans valve (2) for injecting the liquid being used for clean urethral orifice in described condom (1);
The upper end of described drain rubber tube (3) is connected to the lower limb port of described condom (1), the lower end of described drain rubber tube (3) is provided with link (6), for connecting described urinal (4), described urinal (4) is marked with graduation mark.
2. men's external catheter according to claim 1, it is characterized in that, described drain rubber tube (3) is provided with flexible fastening circle (7), for being fixedly connected with described drain rubber tube (3) and described condom (1) with the connecting portion of described condom (1).
3. men's external catheter according to claim 1, is characterized in that, described drain rubber tube (3) is provided with check valve (8) with the connecting portion of described urinal (4).
4. men's external catheter according to claim 1, is characterized in that, the upper cover of described drain rubber tube (3) has hard pipeline (9).
5. men's external catheter according to claim 1, is characterized in that, the lower end of described drain rubber tube (3) is selected from lower group for the link (6) connecting described urinal (4): spiral interface, buckle, socket.
6. men's external catheter according to claim 1, is characterized in that, described condom (1) is provided with some air-vents (10).
7. men's external catheter according to claim 1, is characterized in that, described condom (1) has elasticity, containing antibacterial carbon material in the material composition of described condom (1).
8. men's external catheter according to claim 1, is characterized in that, the bore of described condom (1) top edge port is greater than the bore of lower limb port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520442387.6U CN204744562U (en) | 2015-06-24 | 2015-06-24 | Men's external catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520442387.6U CN204744562U (en) | 2015-06-24 | 2015-06-24 | Men's external catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204744562U true CN204744562U (en) | 2015-11-11 |
Family
ID=54459326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520442387.6U Expired - Fee Related CN204744562U (en) | 2015-06-24 | 2015-06-24 | Men's external catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204744562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745167A (en) * | 2019-03-12 | 2019-05-14 | 温州市中西医结合医院 | Self-cleaning exempts to insert urethral catheterization device |
-
2015
- 2015-06-24 CN CN201520442387.6U patent/CN204744562U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745167A (en) * | 2019-03-12 | 2019-05-14 | 温州市中西医结合医院 | Self-cleaning exempts to insert urethral catheterization device |
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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: 20151111 Termination date: 20160624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |