CN203816055U - Catheter capable of rinsing urethra - Google Patents
Catheter capable of rinsing urethra Download PDFInfo
- Publication number
- CN203816055U CN203816055U CN201420179354.2U CN201420179354U CN203816055U CN 203816055 U CN203816055 U CN 203816055U CN 201420179354 U CN201420179354 U CN 201420179354U CN 203816055 U CN203816055 U CN 203816055U
- Authority
- CN
- China
- Prior art keywords
- urethra
- catheter
- rinsing
- urine
- flushing liquor
- 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 discloses a catheter capable of rinsing urethra. The catheter comprises a catheter body; the catheter body comprises a head part and a tail part; a urine inlet and a rinsing opening are formed in the front end of the head part; a fixing saccule is arranged at the rear end of the head part; a saccule hole is formed below the fixing saccule; a urethra outlet, a water/air injection connector and a lotion bladder are arranged at the tail part; a rinsing liquid is arranged in the lotion bladder; a urine discharging channel, a water/air injection channel and a rinsing channel are arranged in the catheter body; the urine discharging channel is communicated with the urine outlet and the urine inlet; the water/gas injection channel is communicated with the water/gas injection connector and the saccule hole; the rinsing channel is communicate with the lotion bladder and the rinsing opening. According to the catheter capable of rinsing the urethra, the arranged lotion bladder, the rinsing channel and the rinsing opening can achieve the cleaning, sterilization or partial anaesthesia of the urethra when the catheter is inserted into the urethra, and patients' pain can be effectively relieved. The catheter capable of rinsing the urethra is simple in structure, convenient to operate and suitable for wide popularization and use.
Description
Technical field
This utility model relates to a kind of catheter, particularly a kind of catheter of capable of douching urethra.
Background technology
Medical urethral catheter is one of medical device the most frequently used in modern medical service practice.Catheter is carrying out in urethral catheterization operating process patient, sometimes urethra can suppurate or exist the phenomenon of excess secretion, and catheter produces pain sometimes while inserting urethra, particularly for child or female patient, can allow them produce resisting psychology and stress, increase patient's misery, therefore can be unfavorable for the carrying out of urethral catheterization operation.
Utility model content
Technical problem to be solved in the utility model, proposes a kind of catheter of capable of douching urethra exactly, and this catheter can rinse bladder insert port, and sterilization or anesthesia catheter insert passage.
For solving the problems of the technologies described above, technology of the present utility model by the following technical solutions:
A catheter for capable of douching urethra, comprises body, and described body comprises head and afterbody, and described head front end is provided with urine filling mouth and rinse mouth, and the rear end of head is provided with fixedly sacculus, and described fixedly sacculus has sacculus hole; On described afterbody, be provided with urine outlet, water filling/gas injection joint and flushing liquor capsule; In described flushing liquor capsule, be provided with flushing liquor, in described body, be provided with urinary pathway, water filling/gas injection passage and irrigation channel, described urinary pathway is communicated with described urine outlet and urine filling mouth, water filling/gas injection joint and sacculus hole described in described water filling/gas injection channel connection, described irrigation channel is communicated with described flushing liquor capsule and rinse mouth.When can realizing catheter insertion urethra, flushing liquor capsule, irrigation channel and the rinse mouth arranging to the cleaning of urethra or sterilization or local anesthesia, can effectively alleviate patient's misery.
Further, in order to strengthen the pressure of rinse mouth place liquid wash, the internal diameter of described rinse mouth is less than the internal diameter of described irrigation channel.
Further, in order to control in real time flushing process, the liquid outlet of described flushing liquor capsule is provided with flush switch, and described flushing liquor is anesthesia liquid or disinfectant solution.
Further, on described urine filling mouth and sacculus hole, be all provided with drainage screen.
Compared with prior art, the beneficial effect the utlity model has is: when flushing liquor capsule, irrigation channel and the rinse mouth of this utility model setting can be realized catheter insertion urethra, to the cleaning of urethra or sterilization or local anesthesia, can effectively alleviate patient's misery; The internal diameter of rinse mouth is less than the internal diameter of irrigation channel, can strengthen the flushing speed of flushing liquor punching, better cleans urethra; The flush switch arranging is conducive to control in real time flushing process, and this utility model is simple in structure, easy to operate, is suitable for extensively promoting the use of.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of this utility model preferred embodiment.
In figure: 1-body; 2-head; 3-afterbody; 4-urine filling mouth; 5-rinse mouth; 6-is sacculus fixedly; 7-sacculus hole; 8-urine outlet; 9-water filling/gas injection joint; 10-flushing liquor capsule; 11-urinary pathway; 12-water filling/gas injection passage; 13-irrigation channel; 14-flush switch; 15-flushing liquor.
The specific embodiment
For allowing the more clear and intuitive understanding this utility model of those skilled in the art, below in conjunction with accompanying drawing, this utility model is further described.
Be illustrated in figure 1 preferred embodiment of the present utility model.
A catheter for capable of douching urethra, comprises body 1, and body 1 comprises head 2 and afterbody 3, and head 2 front ends are provided with urine filling mouth 4 and rinse mouth 5, and the rear end of head 2 is provided with fixedly sacculus 6, and fixedly sacculus 6 has sacculus hole 7; On afterbody 3, be provided with urine outlet 8, water filling/gas injection joint 9 and flushing liquor capsule 10; In flushing liquor capsule 10, be provided with flushing liquor 15, in body 1, be provided with urinary pathway 11, water filling/gas injection passage 12 and irrigation channel 13, urinary pathway 11 is communicated with urine outlet 8 and urine filling mouth 4, water filling/gas injection passage 12 is communicated with water filling/gas injection joint 9 and sacculus hole 7, and irrigation channel 13 is communicated with flushing liquor capsule 10 and rinse mouth 5; In order to strengthen the pressure of rinse mouth 5 place's liquid wash urethras, the internal diameter of rinse mouth 5 is less than the internal diameter of irrigation channel 13; In order to control in real time flushing process, the liquid outlet of flushing liquor capsule 10 is provided with flush switch 14, and flushing liquor is anesthesia liquid or disinfectant solution; On urine filling mouth 4 and sacculus hole 7, be all provided with drainage screen (not being away in figure).
Operating process of the present utility model is, when catheter inserts urethra, open flush switch 14, and press flushing liquor capsule 10, flushing liquor 15 is discharged from rinse mouth 5 along irrigation channel 13 in flushing liquor capsule 10, and 15 pairs of urethras of flushing liquor of extrusion rinse, or carry out local anesthesia, prevent that patient from producing pain, be conducive to reduce patient's pain and mental pressure.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a catheter for capable of douching urethra, comprises body, it is characterized in that: described body comprises head and afterbody, and described head front end is provided with urine filling mouth and rinse mouth, and the rear end of head is provided with fixedly sacculus, and described fixedly sacculus has sacculus hole; On described afterbody, be provided with urine outlet, water filling/gas injection joint and flushing liquor capsule; In described flushing liquor capsule, be provided with flushing liquor, in described body, be provided with urinary pathway, water filling/gas injection passage and irrigation channel, described urinary pathway is communicated with described urine outlet and urine filling mouth, water filling/gas injection joint and sacculus hole described in described water filling/gas injection channel connection, described irrigation channel is communicated with described flushing liquor capsule and rinse mouth.
2. the catheter of capable of douching urethra according to claim 1, is characterized in that: the internal diameter of described rinse mouth is less than the internal diameter of described irrigation channel.
3. the catheter of capable of douching urethra according to claim 1 and 2, is characterized in that: the liquid outlet of described flushing liquor capsule is provided with flush switch, and described flushing liquor is anesthesia liquid or disinfectant solution.
4. the catheter of capable of douching urethra according to claim 3, is characterized in that: on described urine filling mouth and sacculus hole, be all provided with drainage screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420179354.2U CN203816055U (en) | 2014-04-15 | 2014-04-15 | Catheter capable of rinsing urethra |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420179354.2U CN203816055U (en) | 2014-04-15 | 2014-04-15 | Catheter capable of rinsing urethra |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203816055U true CN203816055U (en) | 2014-09-10 |
Family
ID=51471602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420179354.2U Expired - Fee Related CN203816055U (en) | 2014-04-15 | 2014-04-15 | Catheter capable of rinsing urethra |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203816055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999443A (en) * | 2016-07-21 | 2016-10-12 | 成都嘉宝祥生物科技有限公司 | Urethral cathetermanufacturing method |
-
2014
- 2014-04-15 CN CN201420179354.2U patent/CN203816055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999443A (en) * | 2016-07-21 | 2016-10-12 | 成都嘉宝祥生物科技有限公司 | Urethral cathetermanufacturing method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20160415 |