CN105126230A - Urinary catheter having anti-clogging and anti-inflammatory functions - Google Patents
Urinary catheter having anti-clogging and anti-inflammatory functions Download PDFInfo
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- CN105126230A CN105126230A CN201510510553.6A CN201510510553A CN105126230A CN 105126230 A CN105126230 A CN 105126230A CN 201510510553 A CN201510510553 A CN 201510510553A CN 105126230 A CN105126230 A CN 105126230A
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- catheter
- urethral catheterization
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- inflammation
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Abstract
The invention discloses a urinary catheter having anti-clogging and anti-inflammatory functions. The urinary catheter is mainly composed of a urinary catheter body, an air supply tube and a urinary catheterization head; a support frame is arranged inside the part, close to the urinary catheterization head, of the urinary catheter body, so as to prevent the urinary catheter body from getting clogged; a drug accommodating hole, in which drugs made from a photo-biotin composite medical material or other anti-inflammatory drugs are accommodated, is formed in the urinary catheterization head; a drug hole formed in the urinary catheterization head is communicated with the drug accommodating hole to enable urine to make contact with the drugs; and urine conveys the drugs to the inner wall of bladder and urethra, so that the drugs can be directly applied to focuses to achieve an anti-inflammatory effect.
Description
Technical field
The invention belongs to field of medical article technology, be specifically related to a kind of catheter with blockage resisting and inflammation-diminishing function, belong to the optimisation technique of catheter.
Background technology
Catheter per urethra inserts bladder and carries out urethral catheterization, due to the rejection of human body, often can cause the local inflammation of bladder or urethra.And, in cathing process, due to the extruding of bladder, ureter compressive deformation near urethral catheterization head being resulted in blockage, causes urinating not smooth, having to by rotating or the mobile position readjusting urethral catheterization head, even catheter to be taken out after checking the sterilization of discharge fault and reinsert, not only bring pain to sufferer, also can increase the weight of the stimulation to urethra and bladder, make them more easily produce inflammation.
Therefore, need to find and a kind ofly can prevent catheter from blocking and help alleviate the evacuating catheter of bladder and urinary tract inflammation.
Summary of the invention
The object of the invention is: for the above-mentioned state of the art, provide a kind of catheter that can prevent to block the evacuating catheter also contributing to alleviating bladder and urinary tract inflammation.
Technical scheme of the present invention is: a kind of catheter with blockage resisting and inflammation-diminishing function, primarily of catheter 1, snorkel 2 and urethral catheterization 3 composition, the end of snorkel 2 is attached on catheter 1, urethral catheterization 3 is located at the end of catheter, urethral catheterization head is conical away from the end of catheter, urethral catheterization tube wall near urethral catheterization head arranges catheterizing port 11, the end of snorkel is positioned at the urethral catheterization tube wall near urethral catheterization head, in the catheter near urethral catheterization head, the multiple bracing frames 4 parallel to each other made by hard material are set, catheter can not be blocked because of the extruding of external force, the more than one gas outlet 12 be communicated with snorkel endoporus is set at the catheter outer wall near urethral catheterization head, the air bag bag 5 that is wrapped in catheter outer wall is set round each gas outlet.
Described air bag bag 5 is one or two or three.
Be provided with bracing frame 4 in catheter in air bag bag 5, the bracing frame be positioned in air bag bag is located in the catheter of gas outlet 12.
Arrange in front in urethral catheterization and put medicine hole, medicine 6 is placed in medicine hole.
Described medicine hole of putting is communicated with the endoporus of catheter, and medicine puts into medicine hole from catheterizing port through catheter endoporus.
Described medicine adopts chitin or charcoal or tourmaline or far-infrared ceramic or mineral salt or germanite or bio-light element composite medical material.
Described bio-light element composite medical material comprises following component and content (weight) is raw material: jade 41 ~ 58%, Margarita powder 3 ~ 9%, chitin 2 ~ 4%, silicon dioxide 32 ~ 48%.
Urethral catheterization head is provided with medicine hole and puts medicine hole and be communicated with, enable urine be dipped into the exposed medicine in medicine hole.
On the sidewall putting two ends, medicine hole, arranging the annular flange to inner process respectively, described medicine profile and the endoporus putting medicine hole are that negative and positive are mated.
Beneficial effect:
1, by arranging bracing frame in the catheter near urethral catheterization head, prevent catheter from blocking;
2, arrange in front in urethral catheterization and put medicine hole, medicine or other anti-inflammation drugs of the making of bio-light element composite medical material can be put into, urethral catheterization head arranges medicine hole and puts medicine hole and be connected, urine is enable to touch medicine, urine takes intravesical wall and urethra to medicine, thus makes medicine focus of going directly play the effect of antiinflammatory.
Accompanying drawing explanation
Fig. 1 is surface structure schematic diagram of the present invention;
Fig. 2 is the partial enlarged drawing of part A in Fig. 1;
Fig. 3 is the partial enlarged drawing of part B in Fig. 1;
Fig. 4 is the schematic diagram after inflating to air bag bag after the present invention puts into human body;
Fig. 5 is the partial enlarged drawing of Fig. 4.
Detailed description of the invention
As shown in Fig. 1 to Fig. 5, a kind of catheter with blockage resisting and inflammation-diminishing function, become with urethral catheterization head group primarily of catheter, snorkel, snorkel is attached on catheter, and urethral catheterization head is located at the end of catheter, urethral catheterization head is conical away from the end of catheter, urethral catheterization tube wall near urethral catheterization head arranges catheterizing port, during urethral catheterization, urethral catheterization head is filled in intravesical by human urethra, intravesical urine enters catheter by catheterizing port, is discharged to external from catheter.
The multiple bracing frames parallel to each other made by hard material are set in the catheter near urethral catheterization head, catheter can not be blocked because of the extruding of external force.Described bracing frame adopts sheet metal to be made into annular or the annular with opening, is placed in catheter tube wall or on inwall, the axis of bracing frame and the axis parallel of catheter pipe.
The more than one gas outlet be communicated with snorkel endoporus is set at the catheter outer wall near urethral catheterization head, the air bag bag that is wrapped in the hollow of catheter outer wall is set round each gas outlet.The end of snorkel is positioned at the urethral catheterization tube wall near urethral catheterization head, after urethral catheterization head is put into bladder, for preventing urethra or bladder extruding catheter, catheter is blocked, inflated by snorkel by air pump, gas is delivered into air bag bag by snorkel, air bag bag is expanded, and the air bag bag diameter after inflation is greater than catheter diameter, prevents anti-urine head to be extruded external due to the stress of bladder and urethra or natural shrinking.Described air bag bag is one or two or three, and optimum is two.
Bracing frame is provided with in catheter in air bag bag, the bracing frame be positioned in air bag bag is located in the catheter of gas outlet, when air bag bag is heaved, by the supporting role of bracing frame, the air pressure in air bag bag also just can not flatten the catheter being positioned at air bag bag.
Arrange in front in urethral catheterization and put medicine hole, medicine is placed in medicine hole.Described medicine is the medicine for the treatment of bladder disease, by the immersion of urine, medicine is made to enter urine, taken to bladder inwall and urethra by urine, thus to bladder and urethral canal inner wall generation effect, the local inflammation effect for treatment bladder or urethra is obvious, medicine can go directly focus, directly act on focus, better therapeutical effect can be played, reduce the oral or ill effect of injection to human body.
Described medicine hole of putting is communicated with the endoporus of catheter, and medicine puts into medicine hole from catheterizing port through catheter endoporus.
Just medicine can be put into urethral catheterization in front when producing catheter, the way comparatively optimized is before use, just puts into suitable medicine according to the situation of sufferer.
Described medicine adopts chitin or charcoal or tourmaline or far-infrared ceramic or mineral salt or germanite or bio-light element composite medical material.
Described bio-light element composite medical material comprises following component and content (weight) is raw material: jade 41 ~ 58%, Margarita powder 3 ~ 9%, chitin 2 ~ 4%, silicon dioxide 32 ~ 48%.Select biological composite medical material, antiinflammatory, analgesic effect can be played, reduce the discomfort sensation of sufferer.
Urethral catheterization head is provided with medicine hole and puts medicine hole and be communicated with, enable urine be dipped into the exposed medicine in medicine hole, enable the active ingredient of medicine enter urine, taken to bladder inwall or urethra by urine.
On the sidewall putting two ends, medicine hole, arranging the annular flange to inner process respectively, described medicine profile and the endoporus putting medicine hole are that negative and positive are mated, and after medicine is compressed into medicine hole, bead can clamp medicine, prevent medicine from sliding into catheter from urethral catheterization head.
Urethral catheterization is complete, first by the evacuating air in air bag bag, makes that air bag bag is flat to get off, then catheter and urethral catheterization head is slowly extracted out in human body.
Except using gas, air bag bag tympanites can also be made with liquid.Also be provided with valve plug in the exit of snorkel, for inflating in air bag bag before use or squeezing into liquid, after a procedure the gas in air bag bag or liquid pumped.
Above-described embodiment is only used to interpretation purposes of the present invention, and is not limitation of the present invention, those skilled in the art, in essential scope of the present invention, makes a variety of changes or substitutes, also should belong to protection category of the present invention.
Claims (9)
1. one kind has the catheter of blockage resisting and inflammation-diminishing function, primarily of catheter (1), snorkel (2) and urethral catheterization head (3) composition, the end of snorkel (2) is attached on catheter (1), urethral catheterization head (3) is located at the end of catheter, urethral catheterization head is conical away from the end of catheter, urethral catheterization tube wall near urethral catheterization head arranges catheterizing port (11), the end of snorkel is positioned at the urethral catheterization tube wall near urethral catheterization head, it is characterized in that: in the catheter near urethral catheterization head, the multiple bracing frames (4) parallel to each other made by hard material are set, catheter can not be blocked because of the extruding of external force, the more than one gas outlet (12) be communicated with snorkel endoporus is set at the catheter outer wall near urethral catheterization head, the air bag bag (5) that is wrapped in catheter outer wall is set round each gas outlet.
2. the catheter with blockage resisting and inflammation-diminishing function according to claim 1, is characterized in that: described air bag bag (5) is one or two or three.
3. the catheter with blockage resisting and inflammation-diminishing function according to claim 1, it is characterized in that: in the catheter that air bag bag (5) is inner, be provided with bracing frame (4), the bracing frame be positioned in air bag bag is located in the catheter of gas outlet (12).
4. the catheter with blockage resisting and inflammation-diminishing function according to claim 1, is characterized in that: arrange in front in urethral catheterization and put medicine hole, and medicine (6) is placed in medicine hole.
5. the catheter with blockage resisting and inflammation-diminishing function according to claim 4, is characterized in that: described medicine hole of putting is communicated with the endoporus of catheter, and medicine puts into medicine hole from catheterizing port through catheter endoporus.
6. the catheter with blockage resisting and inflammation-diminishing function according to claim 4, is characterized in that: described medicine adopts chitin or charcoal or tourmaline or far-infrared ceramic or mineral salt or germanite or bio-light element composite medical material.
7. the catheter with blockage resisting and inflammation-diminishing function according to claim 6, it is characterized in that: described bio-light element composite medical material comprises following component and content (weight) is raw material: jade 41 ~ 58%, Margarita powder 3 ~ 9%, chitin 2 ~ 4%, silicon dioxide 32 ~ 48%.
8. the catheter with blockage resisting and inflammation-diminishing function according to claim 1, is characterized in that: on urethral catheterization head, be provided with medicine hole and put medicine hole and be communicated with, and enables urine be dipped into the exposed medicine in medicine hole.
9. the catheter with blockage resisting and inflammation-diminishing function according to claim 4, is characterized in that: on the sidewall putting two ends, medicine hole, arranging the annular flange to inner process respectively, described medicine profile and the endoporus putting medicine hole are that negative and positive are mated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510553.6A CN105126230B (en) | 2015-08-19 | 2015-08-19 | Catheter with prevent blockking up and anti-inflammation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510553.6A CN105126230B (en) | 2015-08-19 | 2015-08-19 | Catheter with prevent blockking up and anti-inflammation function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105126230A true CN105126230A (en) | 2015-12-09 |
| CN105126230B CN105126230B (en) | 2020-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510510553.6A Active CN105126230B (en) | 2015-08-19 | 2015-08-19 | Catheter with prevent blockking up and anti-inflammation function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646790A (en) * | 2018-12-14 | 2019-04-19 | 温州医科大学 | A kind of double J pipe structure |
| CN113425916A (en) * | 2021-05-08 | 2021-09-24 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Cross three-cavity catheter |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2105304U (en) * | 1991-11-12 | 1992-05-27 | 关宁 | Catheteriration tube of prostate disease |
| CN2529660Y (en) * | 2002-03-12 | 2003-01-08 | 吴志新 | Surface medicine feeding urinary catheter |
| US20050085775A1 (en) * | 2002-02-14 | 2005-04-21 | Ishay Ostfeld | Indwelling device |
| CN2885303Y (en) * | 2006-05-09 | 2007-04-04 | 周志才 | Intracavity prostate therapeutic equipment |
| CN102123758A (en) * | 2008-06-17 | 2011-07-13 | 安东尼·特鲁比亚诺 | Catheter device for the control of liquid discharge from the urinary bladder by a user person |
| CN103446657A (en) * | 2013-09-06 | 2013-12-18 | 山东大学齐鲁医院 | Catheter |
| CN103619402A (en) * | 2011-07-01 | 2014-03-05 | 科洛普拉斯特公司 | A catheter with a balloon |
| CN204932550U (en) * | 2015-08-19 | 2016-01-06 | 陕西远光高科技有限公司 | A kind of catheter with blockage resisting and inflammation-diminishing function |
-
2015
- 2015-08-19 CN CN201510510553.6A patent/CN105126230B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2105304U (en) * | 1991-11-12 | 1992-05-27 | 关宁 | Catheteriration tube of prostate disease |
| US20050085775A1 (en) * | 2002-02-14 | 2005-04-21 | Ishay Ostfeld | Indwelling device |
| CN2529660Y (en) * | 2002-03-12 | 2003-01-08 | 吴志新 | Surface medicine feeding urinary catheter |
| CN2885303Y (en) * | 2006-05-09 | 2007-04-04 | 周志才 | Intracavity prostate therapeutic equipment |
| CN102123758A (en) * | 2008-06-17 | 2011-07-13 | 安东尼·特鲁比亚诺 | Catheter device for the control of liquid discharge from the urinary bladder by a user person |
| CN103619402A (en) * | 2011-07-01 | 2014-03-05 | 科洛普拉斯特公司 | A catheter with a balloon |
| CN103446657A (en) * | 2013-09-06 | 2013-12-18 | 山东大学齐鲁医院 | Catheter |
| CN204932550U (en) * | 2015-08-19 | 2016-01-06 | 陕西远光高科技有限公司 | A kind of catheter with blockage resisting and inflammation-diminishing function |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646790A (en) * | 2018-12-14 | 2019-04-19 | 温州医科大学 | A kind of double J pipe structure |
| CN109646790B (en) * | 2018-12-14 | 2021-04-09 | 温州医科大学附属第一医院 | double-J tube structure |
| CN113425916A (en) * | 2021-05-08 | 2021-09-24 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Cross three-cavity catheter |
| CN113425916B (en) * | 2021-05-08 | 2022-06-10 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Cross three-cavity catheter |
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| Publication number | Publication date |
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| CN105126230B (en) | 2020-02-18 |
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Denomination of invention: Catheter with anti blocking and anti-inflammatory functions Effective date of registration: 20230329 Granted publication date: 20200218 Pledgee: Bank of China Limited by Share Ltd. Xi'an North Main Street Branch Pledgor: SHAANXI YUANGUANG HI-TECH Co.,Ltd. Registration number: Y2023980036892 |