CN203001664U - Washable catheter - Google Patents
Washable catheter Download PDFInfo
- Publication number
- CN203001664U CN203001664U CN 201320007212 CN201320007212U CN203001664U CN 203001664 U CN203001664 U CN 203001664U CN 201320007212 CN201320007212 CN 201320007212 CN 201320007212 U CN201320007212 U CN 201320007212U CN 203001664 U CN203001664 U CN 203001664U
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- hose
- catheter
- port
- inflating
- rinse mouth
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Abstract
The utility model discloses a washable catheter, which comprises a diversion hose, an inflating hose, an outer hose, an intubation head, an airbag, a drainage port, an inflating port and a washing port, wherein the diversion hose and the inflating hose are arranged in the inner chamber of the outer hose; the intubation head is arranged at one end of the outer hose; the drainage port, the inflating port and the washing port are all formed in the other end of the outer hose; and drainage port and the washing port are both connected with the diversion hose; the inflating port is connected with the inflating hose; the airbag is arranged at the end of the outer hose close to the intubation head; an air hole matched with the airbag is formed in the inflating hose; the drainage port, the inflating port and the washing port are all provided with matched dust-proof covers; and an infusion connector is arranged at the washing port. The washable catheter more facilitates the infusion and washing for a patient with bladder disease, solves the problem of catheter dropping off as the repeatedly washed pinhead pierces the inflating hose, greatly relieves pain of the patient, caused by repeated intubation, solves the problems of urine seepage and secondary pollution, increases the using safety of the catheter, and lowers the probabilities of urethra injury and urethra infection caused by repeated intubation.
Description
Technical field
This utility model relates to a kind of armarium, particularly relates to a kind of flushable catheter.
Background technology
Catheter, it is the pipeline made from natural rubber, silicone rubber or polrvinyl chloride (PVC), can be through per urethram inserting bladder so as drainage of urine out, after catheter inserts bladder, near the catheter head end have an air bag fixedly catheter stay intravesical, and be difficult for deviating from, and drainage tube connects urinal collection urine.
Catheter generally divides 6F～30F totally 13 specifications and models according to the girth of external diameter, and adult's conduit commonly used has 12F, 14F, 16F, four kinds of models of 18F.Catheter comprises for the ordinary urethral catheter of disposable non-indwelling urethral catheterization, the bacterium shape catheter that is used for the suprapubic cystotomy Ceostomy, the tip catheter that is used for prostate hyperplasia and clinical Foley catheter commonly used etc.
In medical treatment and nursing, some sufferer is due to needs life-time service catheter, thereby can increase the probability of urinary tract infection.At present the normal way that adopts is exactly in the situation that do not take out catheter, medicine is input to intravesical by catheter in the mode of transfusion, and then carries out drain.Reach the purpose of rinsing and treating.Because existing Foley catheter only is provided with inflation inlet and draining hole usually, need medical personnel directly to insert infusion needle in mozzle, and mozzle is generally wrapped by outer tube (being generally rubber tube), and is opaque invisible, is difficult to once syringe needle be inserted in mozzle.In case and punctures adjacent gas tube, will cause gas leak, catheter immediately can slippage from bladder, just need to carry out the secondary intubate for sufferer, give itself just the sufferer of urinary tract infection brought great misery.In addition, after rinsing, infusion needle can stay pin hole at mozzle and outer tube, now usually just seals stickup with common medical proof fabric, the poorly sealed urine extravasation that easily causes not only, but also can cause the unclean of catheter, cause that easily antibacterial infects, and is unfavorable for the rehabilitation of sufferer.
Summary of the invention
For addressing the above problem, the utility model discloses a kind of flushable catheter, rinse mouth and draining hole are divided be arranged, not only rinse for transfusion and provide convenience, and solved the problem of urine extravasation after the transfusion, prevented the secondary pollution of catheter.
the disclosed a kind of flushable catheter of this utility model, comprise mozzle, gas tube, outer tube, insert head, air bag, draining hole and inflation inlet, also comprise rinse mouth, described mozzle and gas tube all are located at the inner chamber of outer tube, described insert head is arranged on an end of outer tube, described draining hole, inflation inlet and rinse mouth all are located at the other end of outer tube, described draining hole and rinse mouth all are connected with mozzle, described inflation inlet is connected with gas tube, described air bag is arranged on outer tube near inserting first end, described gas tube is provided with the pore that adapts with air bag.the rinse mouth of this utility model by arranging, can directly insert infusion needle in rinse mouth, remove medical personnel from and removed by rule of thumb to seek mozzle, thoroughly solved the problem of the catheter slippage that the punctures gas tube that causes due to operate miss causes, exempted the indwelling of syringe needle in the flushing process and easily caused the danger of skin injury, repeatedly the injury of urethra due to intubate is painful greatly to have exempted sufferer, urine extravasation and secondary pollution problem that after flushing is completed, the transfusion needle pore area comes have also been solved, because dividing, rinse mouth and draining hole be arranged simultaneously, guaranteed the wholesomeness of medicine liquid washing, exempted the secondary pollution of catheter, improved the safety in utilization of catheter, reduced the probability that sufferer infects.
A kind of improvement of the disclosed a kind of flushable catheter of this utility model, described draining hole, inflation inlet and rinse mouth are equipped with the dust cap that adapts with it.This improvement can prevent effectively that not only dust from falling into draining hole, inflation inlet and rinse mouth; and can prevent draining hole urine extravasation, prevent the gas leak of inflation inlet and guaranteed the cleaning of rinse mouth; simultaneously also protected draining hole, inflation inlet and rinse mouth, prevented that they are impaired by pressure due to standing up, moving of sufferer.
Another improvement of the disclosed a kind of flushable catheter of this utility model, described rinse mouth is provided with infusion connector.The infusion connector of this improvement by arranging, can directly insert infusion needle in rinse mouth easily, remove medical personnel from and removed by rule of thumb to seek mozzle, thoroughly solved the problem of the catheter slippage that the punctures gas tube that causes due to operate miss causes.
the disclosed a kind of flushable catheter of this utility model, simple in structure, easy to use, with respect to traditional Foley catheter, the rinse mouth that newly increases can be convenient carry out bladder transfusion and rinse for sufferer, avoided traditional catheter to need medical personnel to go by rule of thumb to seek the problem that mozzle brings, solved the problem of the catheter slippage that the punctures gas tube that causes due to operate miss causes, greatly exempt the indwelling of syringe needle in the flushing process and easily caused the repeatedly misery of the injury of urethra due to intubate of the danger of skin injury and sufferer, urine extravasation and secondary pollution problem that after transfusion is completed, the transfusion needle pore area comes have also been solved, improved the safety in utilization of catheter, reduced the probability that sufferer infects.
Description of drawings
Fig. 1, structural representation of the present utility model;
Reference numerals list: 1, mozzle, 2, gas tube, 3, outer tube, 4, insert head, 5, air bag, 6, draining hole, 7, inflation inlet, 8, rinse mouth.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate this utility model, should understand the following specific embodiment and only be used for explanation this utility model and be not used in restriction scope of the present utility model.Need to prove, word 'fornt', 'back', " left side ", " right side ", "up" and "down" that use is described below refer to the direction in accompanying drawing, word " interior " and " outward " refer to respectively towards or away from the direction of particular elements geometric center.
as shown in Figure 1, the disclosed a kind of flushable catheter of this utility model, comprise mozzle 1, gas tube 2, outer tube 3, insert head 4, air bag 5, draining hole 6 and inflation inlet 7, also comprise rinse mouth 8, described mozzle 1 and gas tube 2 all are located at the inner chamber of outer tube 3, described insert head 4 is arranged on an end of outer tube 3, described draining hole 6, inflation inlet 7 and rinse mouth 8 all are located at the other end of outer tube 3, described draining hole 6 is connected with rinse mouth and all is connected with mozzle 1, described inflation inlet 7 is connected with gas tube 2, described air bag 5 is arranged on outer tube 3 near inserting first end, described gas tube 7 is provided with the pore that adapts with air bag 5.the rinse mouth of this utility model by arranging, can directly insert infusion needle in rinse mouth, remove medical personnel from and removed by rule of thumb to seek mozzle, thoroughly solved the problem of the catheter slippage that the punctures gas tube that causes due to operate miss causes, exempted the indwelling of syringe needle in the flushing process and easily caused the danger of skin injury, repeatedly the injury of urethra due to intubate is painful greatly to have exempted sufferer, urine extravasation and secondary pollution problem that after flushing is completed, the transfusion needle pore area comes have also been solved, because dividing, rinse mouth and draining hole be arranged simultaneously, guaranteed the wholesomeness of medicine liquid washing, exempted the secondary pollution of catheter, improved the safety in utilization of catheter, reduced the probability that sufferer infects.
As a kind of preferred, described draining hole 6, inflation inlet 7 and rinse mouth 8 are equipped with the dust cap that adapts with it.This utility model can prevent effectively that not only dust from falling into draining hole, inflation inlet and rinse mouth; and can prevent draining hole urine extravasation, prevent the gas leak of inflation inlet and guaranteed the cleaning of rinse mouth; simultaneously also protected draining hole, inflation inlet and rinse mouth, prevented that they are impaired by pressure due to standing up, moving of sufferer.
As a kind of preferred, described rinse mouth 8 is provided with infusion connector.The infusion connector of this utility model by arranging, can directly insert infusion needle in rinse mouth easily, remove medical personnel from and removed by rule of thumb to seek mozzle, thoroughly solved the problem of the catheter slippage that the punctures gas tube that causes due to operate miss causes.
the disclosed a kind of flushable catheter of this utility model, simple in structure, easy to use, with respect to traditional Foley catheter, the rinse mouth that newly increases can be convenient carry out bladder transfusion and rinse for sufferer, avoided traditional catheter to need medical personnel to go by rule of thumb to seek the problem that mozzle brings, solved the problem of the catheter slippage that the punctures gas tube that causes due to operate miss causes, greatly exempt the indwelling of syringe needle in the flushing process and easily caused the repeatedly misery of the injury of urethra due to intubate of the danger of skin injury and sufferer, urine extravasation and secondary pollution problem that after transfusion is completed, the transfusion needle pore area comes have also been solved, improved the safety in utilization of catheter, reduced the probability that sufferer infects.
The disclosed technological means of this utility model scheme is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme that is comprised of above technical characterictic combination in any.The above is the specific embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from this utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection domain of the present utility model.
Claims (3)
1. flushable catheter, comprise mozzle, gas tube, outer tube, insert head, air bag, draining hole and inflation inlet, it is characterized in that: it also comprises rinse mouth, described mozzle and gas tube all are located at the inner chamber of outer tube, described insert head is arranged on an end of outer tube, described draining hole, inflation inlet and rinse mouth all are located at the other end of outer tube, described draining hole and rinse mouth all are connected with mozzle, described inflation inlet is connected with gas tube, described air bag is arranged on outer tube near inserting first end, described gas tube is provided with the pore that adapts with air bag.
2. a kind of flushable catheter according to claim 1, it is characterized in that: described draining hole, inflation inlet and rinse mouth are equipped with the dust cap that adapts with it.
3. a kind of flushable catheter according to claim 1 and 2, it is characterized in that: described rinse mouth is provided with infusion connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007212 CN203001664U (en) | 2013-01-08 | 2013-01-08 | Washable catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007212 CN203001664U (en) | 2013-01-08 | 2013-01-08 | Washable catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203001664U true CN203001664U (en) | 2013-06-19 |
Family
ID=48593302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320007212 Expired - Lifetime CN203001664U (en) | 2013-01-08 | 2013-01-08 | Washable catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203001664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105392517A (en) * | 2013-07-22 | 2016-03-09 | 瑞纳森斯有限公司 | An unravelable catheter |
-
2013
- 2013-01-08 CN CN 201320007212 patent/CN203001664U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105392517A (en) * | 2013-07-22 | 2016-03-09 | 瑞纳森斯有限公司 | An unravelable catheter |
| US10300244B2 (en) | 2013-07-22 | 2019-05-28 | Renalsense Ltd. | Unravelable catheter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANJING BRAIN HOSPITAL Free format text: FORMER OWNER: ZHU JIANYING Effective date: 20131017 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131017 Address after: Guangzhou Road, Gulou District of Nanjing city in Jiangsu province 210000 No. 264 Nanjing brain hospital ward 307 Patentee after: NANJING BRAIN Hospital Address before: 210000 Jiangsu city of Nanjing province Nanjing brain hospital ward 307 Patentee before: Zhu Jianying |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
| CX01 | Expiry of patent term |