CN205460383U - Gasbag catheter structure - Google Patents
Gasbag catheter structure Download PDFInfo
- Publication number
- CN205460383U CN205460383U CN201620120071.XU CN201620120071U CN205460383U CN 205460383 U CN205460383 U CN 205460383U CN 201620120071 U CN201620120071 U CN 201620120071U CN 205460383 U CN205460383 U CN 205460383U
- Authority
- CN
- China
- Prior art keywords
- catheter body
- counterweight part
- catheter
- joint
- utility
- 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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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model provides a gasbag catheter structure, including catheter body and counterweight portion, the both ends of catheter body are equipped with sacculus and joint respectively, counterweight portion can dismantle with catheter body or joint and be connected. Since the technical scheme is used, the utility model has the advantages of simple structure, through setting up counterweight portion, the gasbag is under the tensile force of catheter body, and the atress all the time with bladder mouth block, prevents that urine follow bladder mouth from spilling over downwards.
Description
Technical field
This utility model belongs to technical field of medical instruments, particularly a kind of Foley catheter structure.
Background technology
Catheter, it it is the pipeline made with natural rubber, silicone rubber or polrvinyl chloride (PVC), can through per urethram inserting bladder in case drainage of urine out, after catheter inserts bladder, there is an air bag to fix catheter near catheter head end and stay intravesical, and be difficult to abjection, and drainage tube connects urinal and collects urine.Opening of bladder is positioned at bottom bladder, and air bag is stuck in opening of bladder, prevents urine from overflowing from opening of bladder, but the mobile meeting of patient body causes air bag free bladder mouth, causes urine to be overflowed from opening of bladder, is unfavorable for the treatment to patient.
Utility model content
The purpose of this utility model is to provide the Foley catheter structure of a kind of simple in construction, and by arranging counterweight part, air bag is under the pulling force effect of catheter body, to lower stress, engages with opening of bladder all the time, prevents urine from overflowing from opening of bladder.
The purpose of this utility model is realized by such technical scheme, and it includes catheter body and counterweight part, described catheter body be respectively arranged at two ends with sacculus and joint, described counterweight part removably connects with catheter body or joint.
Further, described counterweight part is connected with catheter body or joint by connecting line.
Further, described catheter body or joint are provided with fixed part, and described fixed part is provided with draw-in groove, described counterweight part be provided with described draw-in groove with the use of hook.
Further, described fixed part is cylindrical.
Further, the quality of described counterweight part is 100g.
Further, the quality of described counterweight part is 150g.
Further, described counterweight part is vial.
Owing to have employed technique scheme, this utility model has the advantage of simple in construction, and by arranging counterweight part, air bag is under the pulling force effect of catheter body, to lower stress, engages with opening of bladder all the time, prevents urine from overflowing from opening of bladder.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of this utility model.
Fig. 2 is the structural representation of this utility model another kind embodiment.
Fig. 3 is the structural representation of this utility model another embodiment.
In figure, 1, catheter body；2, counterweight part；3, sacculus；4, joint；5, connecting line；6, fixed part；7, hook.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with being specifically illustrating, this utility model is expanded on further.
As Figure 1-3, this utility model includes catheter body 1 and counterweight part 2, described catheter body 1 be respectively arranged at two ends with sacculus 3 and joint 4, described counterweight part 2 removably connects with catheter body 1 or joint 4.
In Fig. 1-3, Foley catheter is three-cavity air bag urethral catheter, from left to right three chambeies rinse for irrigation of bladder successively, the drain and inject liquid to air bag or catheter body 1 is fixed on bladder by air of urinating, prevent catheter body 1 from slipping.
As illustrated in fig. 1 and 2, described counterweight part 2 is connected with catheter body 1 or joint 4 by connecting line 5.
As it is shown on figure 3, described catheter body 1 or joint 4 are provided with fixed part 6, described fixed part 6 is provided with draw-in groove, described counterweight part 2 be provided with described draw-in groove with the use of hook 7.By draw-in groove and hook 7 with the use of by the way of, simple in construction, connect reliable, simple operation.
As it is shown on figure 3, described fixed part 6 is cylindrical.
As specific embodiment, the quality of described counterweight part 2 is 100g.
As specific embodiment, the quality of described counterweight part 2 is 150g.
As specific embodiment, described counterweight part 2 is vial.Vial is the most common in hospital, cost-effective.
These are only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to be made; directly or indirectly it is used in other relevant technical fields, the most in like manner within scope of patent protection of the present utility model.
Claims (7)
1. Foley catheter structure, it is characterised in that include catheter body and counterweight part,
Described catheter body be respectively arranged at two ends with sacculus and joint, described counterweight part and catheter this
Body or joint removably connect.
2. Foley catheter structure as claimed in claim 1, it is characterised in that described in join
Weight portion is connected with catheter body or joint by connecting line.
3. Foley catheter structure as claimed in claim 1, it is characterised in that described in lead
Urinary catheter body or joint are provided with fixed part, and described fixed part is provided with draw-in groove, and described counterweight part sets
Have with described draw-in groove with the use of hook.
4. Foley catheter structure as claimed in claim 3, it is characterised in that described solid
Determine portion cylindrical.
5. the Foley catheter structure as according to any one of claim 1-4, its feature exists
In, the quality of described counterweight part is 100g.
6. the Foley catheter structure as according to any one of claim 1-4, its feature exists
In, the quality of described counterweight part is 150g.
7. the Foley catheter structure as according to any one of claim 1-4, its feature exists
In, described counterweight part is vial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620120071.XU CN205460383U (en) | 2016-02-14 | 2016-02-14 | Gasbag catheter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620120071.XU CN205460383U (en) | 2016-02-14 | 2016-02-14 | Gasbag catheter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205460383U true CN205460383U (en) | 2016-08-17 |
Family
ID=56674293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620120071.XU Expired - Fee Related CN205460383U (en) | 2016-02-14 | 2016-02-14 | Gasbag catheter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205460383U (en) |
-
2016
- 2016-02-14 CN CN201620120071.XU patent/CN205460383U/en not_active Expired - Fee Related
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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: 20160817 Termination date: 20170214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |