CN208877668U - A kind of multi-cavity urinary catheter - Google Patents
A kind of multi-cavity urinary catheter Download PDFInfo
- Publication number
- CN208877668U CN208877668U CN201820411382.0U CN201820411382U CN208877668U CN 208877668 U CN208877668 U CN 208877668U CN 201820411382 U CN201820411382 U CN 201820411382U CN 208877668 U CN208877668 U CN 208877668U
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- China
- Prior art keywords
- urinary catheter
- machined
- urine
- internal airbag
- external
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Abstract
The utility model relates to a kind of multi-cavity urinary catheters, including urinary catheter ontology, this side week of urinary catheter is machined with oval injection hole close to urinary catheter body head one end, the urinary catheter body head is machined with arc-shaped guide part, this side circumference of the urinary catheter is disposed with the first internal airbag and the second internal airbag along the direction of urinary catheter body head rearwardly, first internal airbag passes through external first gas valve of the first air bag connecting tube, second internal airbag passes through external second gas valve of the second air bag connecting tube, the urinary catheter body tail section is machined with the urine drainage tube independently laid, flushing liquor input pipe and urine sampling pipe.The stability that urinary catheter is detained inside patient's urethra is promoted, the secondary merging pain caused by patient of urinary catheter is avoided；The independence that urine sampling and urethra cleaning and sterilizing are realized based on urinary catheter improves the convenience of urine sampling, guarantees urethra and urinary catheter cleanliness, avoids bacteria breed, shortens patient's treatment cycle.
Description
Technical field
The utility model relates to medical apparatus technical field, in particular to a kind of multi-cavity urinary catheter.
Background technique
Urinary catheter used in Hospitals at Present is mostly single pipeline, many is asked in process of clinical application there are following
Topic: it 1. when carrying out urine culture sampling, is easy to puncture water pocket to fall off so as to cause urinary catheter；2. patient body is mobile, urine
Tube capacity is easily deviate from from bladder, needs secondary merging, causes secondary pain to patient；3. urinary catheter is easy to cause trouble in use
The sick bacterium of person's urethra intussusception, and existing urinary catheter can not effectively remove the germ of urethra, be unfavorable for the treatment of disease.Based on above-mentioned
Reason carries out structure improvement to existing urinary catheter, eliminates disadvantages described above, it appears particularly important.
Utility model content
The purpose of this utility model is to carry out technological improvement to existing urinary catheter, design a kind of multi-cavity
Urinary catheter promotes the stability that urinary catheter is detained inside patient's urethra, avoids the secondary merging pain caused by patient of urinary catheter；It is based on
Urinary catheter realizes the independence of urine sampling and urethra cleaning and sterilizing, improves the convenience of urine sampling, guarantees that urethra and urinary catheter are clean
Cleanliness avoids bacteria breed, shortens patient's treatment cycle.
The utility model is achieved through the following technical solutions:
A kind of multi-cavity urinary catheter, which is characterized in that structure includes urinary catheter ontology (1), and urinary catheter ontology (1) side week is close to urinary catheter sheet
Body head one end is machined with oval injection hole (101)；
Urinary catheter ontology (1) head is machined with arc-shaped guide part (11)；
Urinary catheter ontology (1) the side circumference is disposed with built in first along the direction of urinary catheter ontology (1) head rearwardly
Air bag (12) and the second internal airbag (13), the first internal airbag (12) are defeated by the first air bag connecting tube (1201) external first
Air valve (1202), the second internal airbag (13) pass through external second gas valve (1302) of the second air bag connecting tube (1301)；
Urinary catheter ontology (1) tail portion is machined with the urine drainage tube (102) independently laid, flushing liquor input pipe (103)
With urine sampling pipe (1102)；
The external urinary drainage bag of the urine drainage tube (102)；
The external flush fluid for vesica urinaria reservoir bag of flushing liquor input pipe (103)；
The external urine culture bottle of urine sampling pipe (1102).
Further, arc-shaped guide part (11) periphery is machined with fibroin albumen film layer (1101).
Further, the urinary catheter ontology (1) is internally located at arc-shaped guide part (11) and the first air bag connecting tube (1201)
Between position be provided with Vertical Spring circle (100).
The utility model provides a kind of multi-cavity urinary catheter, and compared with prior art, beneficial effect is:
1, the multi-cavity urinary catheter of the utility model design, urinary catheter ontology (1) head is machined with arc-shaped guide part (11), circular arc
Shape guide part (11) periphery is machined with fibroin albumen film layer (1101), and at the same time, urinary catheter ontology (1) is internally located at arc-shaped lead
Position between portion (11) and the first air bag connecting tube (1201) is provided with Vertical Spring circle (100)；Above-mentioned design, it is increased
Fibroin albumen film layer (1101), improves flatness of the urinary catheter by urethra, and built-in Vertical Spring circle (100) is being pacified convenient for urinary catheter
Urinary catheter front end keeps certain shape during dress, convenient for the Fast Installation of multi-cavity urinary catheter, reduces in urinary catheter installation process to trouble
Pain caused by person.
2, the multi-cavity urinary catheter of the utility model design, urinary catheter ontology (1) side circumference along urinary catheter ontology (1) head rearwardly
Direction is disposed with the first internal airbag (12) and the second internal airbag (13), and the first internal airbag (12) passes through the first air bag
External first gas valve (1202) of connecting tube (1201), the second internal airbag (13) are external by the second air bag connecting tube (1301)
Second gas valve (1302)；Above-mentioned design, using the first internal airbag (12) and the second internal airbag (13) to urinary catheter ontology (1)
It is fixed, expands to complete urinary catheter in urethra after gas transmission by the first internal airbag (12) and the second internal airbag (13)
Interior fixation, generation urinary catheter falls off when avoiding patient body mobile, by the first internal airbag (12) and the second internal airbag (13)
It is set as absolute construction, improves the independence of control.
3, the multi-cavity urinary catheter of the utility model design, urinary catheter ontology (1) tail portion is machined with the urine drainage tube independently laid
(102), flushing liquor input pipe (103) and urine sampling pipe (1102)；Urine drainage tube (102) external urinary drainage bag；It rinses
The external flush fluid for vesica urinaria reservoir bag of liquid input pipe (103)；The external urine culture bottle of urine sampling pipe (1102)；So as to complete urine
The independence of liquid drainage metering, bladder irrigation disinfection and urine sampling, reduces the medical matters intensity of medical attendants, convenient for shield
Reason personnel are preferably patient service.
4, the multi-cavity urinary catheter of the utility model design, urinary catheter ontology (1) are internally located at arc-shaped guide part (11) and first
Position between air bag connecting tube (1201) is provided with Vertical Spring circle (100), and urinary catheter ontology (1) side week is close to urinary catheter ontology head
Portion one end is machined with oval injection hole (101)；Above-mentioned design can effectively avoid oval injection hole (101) and block, and protect
Demonstrate,prove the smoothness of urine drainage and the smoothness of bladder washes input.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model multi-cavity urinary catheter.
Specific embodiment
The utility model is described further refering to attached drawing 1.
The utility model relates to a kind of multi-cavity urinary catheters, which is characterized in that structure includes urinary catheter ontology (1), urinary catheter ontology (1)
Side week is machined with oval injection hole (101) close to urinary catheter body head one end；
Urinary catheter ontology (1) head is machined with arc-shaped guide part (11)；
Urinary catheter ontology (1) the side circumference is disposed with built in first along the direction of urinary catheter ontology (1) head rearwardly
Air bag (12) and the second internal airbag (13), the first internal airbag (12) are defeated by the first air bag connecting tube (1201) external first
Air valve (1202), the second internal airbag (13) pass through external second gas valve (1302) of the second air bag connecting tube (1301)；
Urinary catheter ontology (1) tail portion is machined with the urine drainage tube (102) independently laid, flushing liquor input pipe (103)
With urine sampling pipe (1102)；
The external urinary drainage bag of the urine drainage tube (102)；
The external flush fluid for vesica urinaria reservoir bag of flushing liquor input pipe (103)；
The external urine culture bottle of urine sampling pipe (1102).
As an improvement, arc-shaped guide part (11) periphery is machined with fibroin albumen film layer (1101).
As an improvement, the urinary catheter ontology (1) is internally located at arc-shaped guide part (11) and the first air bag connecting tube
(1201) position between is provided with Vertical Spring circle (100).
Compared with prior art, the multi-cavity urinary catheter of the utility model design, urinary catheter ontology (1) head is machined with arc-shaped lead
To portion (11), arc-shaped guide part (11) periphery is machined with fibroin albumen film layer (1101), at the same time, in urinary catheter ontology (1)
The position that portion is located between arc-shaped guide part (11) and the first air bag connecting tube (1201) is provided with Vertical Spring circle (100)；
Above-mentioned design, increased fibroin albumen film layer (1101) improve flatness of the urinary catheter by urethra, built-in Vertical Spring circle
(100) convenient for urinary catheter, urinary catheter front end keeps certain shape during the installation process, convenient for the Fast Installation of multi-cavity urinary catheter, reduces urine
The pain caused by patient in pipe installation process.
The multi-cavity urinary catheter of the utility model design, side of urinary catheter ontology (1) the side circumference along urinary catheter ontology (1) head rearwardly
To the first internal airbag (12) and the second internal airbag (13) is disposed with, the first internal airbag (12) is connected by the first air bag
(1201) external first gas valve (1202) is taken over, the second internal airbag (13) passes through the second air bag connecting tube (1301) external the
Two gas valves (1302)；Above-mentioned design, using the first internal airbag (12) and the second internal airbag (13) to urinary catheter ontology (1) into
Row is fixed, and expands to complete urinary catheter in urethra after gas transmission by the first internal airbag (12) and the second internal airbag (13)
Fixation, urinary catheter occurs when avoiding patient body mobile and falls off, the first internal airbag (12) and the second internal airbag (13) are set
It is set to absolute construction, improves the independence of control.
The multi-cavity urinary catheter of the utility model design, urinary catheter ontology (1) tail portion is machined with the urine drainage tube independently laid
(102), flushing liquor input pipe (103) and urine sampling pipe (1102)；Urine drainage tube (102) external urinary drainage bag；It rinses
The external flush fluid for vesica urinaria reservoir bag of liquid input pipe (103)；The external urine culture bottle of urine sampling pipe (1102)；So as to complete urine
The independence of liquid drainage metering, bladder irrigation disinfection and urine sampling, reduces the medical matters intensity of medical attendants, convenient for shield
Reason personnel are preferably patient service.
The multi-cavity urinary catheter of the utility model design, urinary catheter ontology (1) are internally located at arc-shaped guide part (11) and the first gas
Position between capsule connecting tube (1201) is provided with Vertical Spring circle (100), and urinary catheter ontology (1) side week is close to urinary catheter body head
One end is machined with oval injection hole (101)；Above-mentioned design can effectively avoid oval injection hole (101) and block, and guarantee
The smoothness of smoothness and the bladder washes input of urine drainage.
When the utility model is used, urinary catheter ontology (1) is placed in inside patient's urethra, when installation, the first internal airbag
(12) it is placed in inside patient's urethra with the second internal airbag (13), urine drainage tube (102), flushing liquor input pipe (103) and urine
Liquid probe tube (1102) is placed in outside patient's urethra, respectively external urinary drainage bag, flush fluid for vesica urinaria reservoir bag and urine training
Support bottle；First gas valve (1202) control the first internal airbag (12) is expanded and is shunk, the second gas valve (1302) control the
Two internal airbags (13) are expanded and are shunk.
As described above, the utility model can be applied.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (3)
1. a kind of multi-cavity urinary catheter, which is characterized in that structure includes urinary catheter ontology (1), and urinary catheter ontology (1) side week is close to urinary catheter ontology
Head one end is machined with oval injection hole (101)；
Urinary catheter ontology (1) head is machined with arc-shaped guide part (11)；
Urinary catheter ontology (1) the side circumference is disposed with the first internal airbag along the direction of urinary catheter ontology (1) head rearwardly
(12) and the second internal airbag (13), the first internal airbag (12) pass through the first external first gas valve of air bag connecting tube (1201)
(1202), the second internal airbag (13) passes through external second gas valve (1302) of the second air bag connecting tube (1301)；
Urinary catheter ontology (1) tail portion is machined with the urine drainage tube (102) independently laid, flushing liquor input pipe (103) and urine
Liquid probe tube (1102)；
The external urinary drainage bag of the urine drainage tube (102)；
The external flush fluid for vesica urinaria reservoir bag of flushing liquor input pipe (103)；
The external urine culture bottle of urine sampling pipe (1102).
2. multi-cavity urinary catheter according to claim 1, which is characterized in that arc-shaped guide part (11) periphery is machined with silk
Fibroin film layer (1101).
3. multi-cavity urinary catheter according to claim 2, which is characterized in that the urinary catheter ontology (1) is internally located at arc-shaped lead
Position between portion (11) and the first air bag connecting tube (1201) is provided with Vertical Spring circle (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820411382.0U CN208877668U (en) | 2018-03-26 | 2018-03-26 | A kind of multi-cavity urinary catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820411382.0U CN208877668U (en) | 2018-03-26 | 2018-03-26 | A kind of multi-cavity urinary catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208877668U true CN208877668U (en) | 2019-05-21 |
Family
ID=66492180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820411382.0U Expired - Fee Related CN208877668U (en) | 2018-03-26 | 2018-03-26 | A kind of multi-cavity urinary catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208877668U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237338A (en) * | 2019-06-12 | 2019-09-17 | 陕西省人民医院 | A kind of postoperative bladder drug irrigation of urinary system, device for casting |
| CN113018654A (en) * | 2021-02-25 | 2021-06-25 | 四川大学华西医院 | Self-service esophageal stenosis dilator with gradually increasing and expanding functions and method |
-
2018
- 2018-03-26 CN CN201820411382.0U patent/CN208877668U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237338A (en) * | 2019-06-12 | 2019-09-17 | 陕西省人民医院 | A kind of postoperative bladder drug irrigation of urinary system, device for casting |
| CN113018654A (en) * | 2021-02-25 | 2021-06-25 | 四川大学华西医院 | Self-service esophageal stenosis dilator with gradually increasing and expanding functions and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20200326 |
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| CF01 | Termination of patent right due to non-payment of annual fee |