CN105126230B - Catheter with prevent blockking up and anti-inflammation function - Google Patents
Catheter with prevent blockking up and anti-inflammation function Download PDFInfo
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- CN105126230B CN105126230B CN201510510553.6A CN201510510553A CN105126230B CN 105126230 B CN105126230 B CN 105126230B CN 201510510553 A CN201510510553 A CN 201510510553A CN 105126230 B CN105126230 B CN 105126230B
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Abstract
A catheter with anti-clogging and anti-inflammation functions mainly comprises a catheter, an air supply pipe and a catheter head, wherein a support frame is arranged in the catheter close to the catheter head to prevent the catheter from being clogged; the urethral catheterization head is provided with a medicine placing hole, medicines made of a biological light element composite medical material or other anti-inflammatory medicines can be placed in the urethral catheterization head, the medicine placing hole is communicated with the medicine placing hole, so that urine can contact the medicines, and the medicines are brought to the inner wall of the bladder and the urethra by the urine, so that the medicines directly reach the focus to play a role in diminishing inflammation.
Description
Technical Field
The invention belongs to the technical field of medical supplies, and particularly relates to a catheter with anti-blocking and anti-inflammatory functions, belonging to the optimization technology of catheters.
Background
A urinary catheter is inserted into a bladder through a urethra to perform catheterization, and local inflammation of the bladder or the urethra is often caused due to rejection reaction of a human body. In addition, in the process of catheterization, the ureter close to the urethral catheterization head is pressed and deformed to cause blockage due to the extrusion of the bladder, so that the urethral catheterization is not smooth, the position of the urethral catheterization head has to be readjusted by rotating or moving, and even the urethral catheter needs to be taken out, checked, discharged, failed and disinfected and then reinserted, which not only causes pain to patients, but also aggravates the stimulation to the urethra and the bladder, so that the urethral catheter and the bladder are more easily inflamed.
Therefore, there is a need to find a urinary catheter that prevents catheter blockage and helps to reduce bladder and urethra inflammation.
Disclosure of Invention
The invention aims to provide a urinary catheter which can prevent the blockage of a catheter and is also beneficial to reducing the inflammation of a bladder and a urethra in view of the technical current situation.
The technical scheme of the invention is as follows: a catheter with anti-clogging and anti-inflammation functions mainly comprises a catheter 1, an air supply pipe 2 and a catheter head 3, wherein the tail end of the air supply pipe 2 is attached to the catheter 1, the catheter head 3 is arranged at the tail end of the catheter, the tail end of the catheter head, which is far away from the catheter, is conical, a catheter orifice 11 is arranged on the catheter wall, which is close to the catheter head, the tail end of the air supply pipe is positioned in the catheter wall, which is close to the catheter head, and a plurality of support frames 4 which are made of hard materials and are parallel to each other are arranged in the catheter, which is close to the catheter head, so that the catheter cannot be clogged due to extrusion of external force; more than one air outlet 12 communicated with the inner hole of the air supply pipe is arranged on the outer wall of the catheter close to the urethral catheterization head, and an air bag 5 wrapping the outer wall of the catheter is arranged around each air outlet.
The number of the air bag packages 5 is one or two or three.
The catheter in the air bag 5 is provided with a support frame 4, and the support frame in the air bag is arranged in the catheter close to the air outlet 12.
A medicine placing hole is arranged in the urethral catheterization head, and the medicine 6 is placed in the medicine placing hole.
The drug placing hole is communicated with the inner hole of the catheter, and drugs are placed into the drug placing hole from the urethral catheterization opening through the inner hole of the catheter.
The medicine adopts chitin or biological carbon or tourmaline or far infrared ceramics or mineral salt or germanite or biological light element composite medical material.
The biological light element composite medical material comprises the following components in parts by weight as raw materials: 41-58% of jade, 3-9% of pearl powder, 2-4% of chitin and 32-48% of silicon dioxide.
The urethral catheterization head is provided with a medicine hole which is communicated with the medicine placing hole, so that the urine can be soaked in the medicine exposed in the medicine hole.
The side walls close to the two ends of the medicine placing hole are respectively provided with an annular flange protruding inwards, and the shape of the medicine is matched with the shape of the inner hole of the medicine placing hole in a yin-yang mode.
Has the advantages that:
1. the support frame is arranged in the catheter close to the urethral catheterization head, so that the catheter is prevented from being blocked;
2. the urethral catheterization head is provided with a medicine placing hole, medicines made of a biological light element composite medical material or other anti-inflammatory medicines can be placed in the urethral catheterization head, the medicine placing hole is communicated with the medicine placing hole, so that urine can contact the medicines, and the medicines are brought to the inner wall of the bladder and the urethra by the urine, so that the medicines directly reach the focus to play a role in diminishing inflammation.
Drawings
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a partial enlarged view of portion B of FIG. 1;
FIG. 4 is a schematic view of the airbag package after the present invention is placed into a human body and inflated;
fig. 5 is a partially enlarged view of fig. 4.
Detailed Description
As shown in figures 1 to 5, the catheter with the functions of blocking prevention and inflammation diminishing mainly comprises a catheter, an air supply pipe and a catheter head, wherein the air supply pipe is attached to the catheter, the catheter head is arranged at the tail end of the catheter, the tail end of the catheter head, which is far away from the catheter, is conical, a catheter port is arranged on the catheter wall, which is close to the catheter head, during catheterization, the catheter head is plugged into a bladder through a urethra of a human body, and urine in the bladder enters the catheter through the catheter port and is discharged out of the body from the catheter.
A plurality of parallel supporting frames made of hard materials are arranged in the catheter close to the urethral catheterization head, so that the catheter cannot be blocked due to extrusion of external force. The support frame is made of metal sheets into a ring shape or a ring shape with an opening and is arranged in or on the inner wall of the catheter tube, and the middle shaft of the support frame is parallel to the central axis of the catheter tube.
More than one air outlet communicated with the inner hole of the air supply pipe is arranged on the outer wall of the catheter close to the urethral catheterization head, and a hollow air bag wrapping the outer wall of the urethral catheter is arranged around each air outlet. The tail end of the air supply pipe is positioned in the wall of the urethral catheter close to the urethral catheter, after the urethral catheter is placed into the bladder, in order to prevent the urethral catheter or the bladder from extruding the urethral catheter to block the urethral catheter, the air is pumped by the air pump through the air supply pipe, air is conveyed into the air bag through the air supply pipe, the air bag is expanded, the diameter of the air bag after being inflated is larger than that of the urethral catheter, and the urethral catheter is prevented from being extruded out of the body due to stress reaction or natural contraction of the bladder and the urethral catheter. The number of the air bag packages is one or two or three, and the optimal number is two.
Be equipped with the support frame in the catheter in the gasbag package, the support frame that is located the gasbag package is established in the catheter that is close to the gas outlet, and when the gasbag package was bloated, received the supporting role of support frame, the atmospheric pressure in the gasbag package also can not flatten the catheter that is located the gasbag package yet.
A medicine placing hole is arranged in the urethral catheterization head, and medicines are placed in the medicine placing hole. The medicine is used for treating bladder diseases, and the medicine enters urine through soaking of the urine and is brought to the inner wall of the bladder and the urethra by the urine, so that the effect on the inner wall of the bladder and the urethra is achieved, the effect on treating local inflammation of the bladder or the urethra is obvious, the medicine can directly reach focuses and directly act on the focuses, a better treatment effect can be achieved, and adverse effects of oral administration or injection on a human body are reduced.
The drug placing hole is communicated with the inner hole of the catheter, and drugs are placed into the drug placing hole from the urethral catheterization opening through the inner hole of the catheter.
The medicine can be put into the urethral catheter when the urethral catheter is produced, and the optimized method is that the proper medicine is put into the urethral catheter according to the condition of a patient before the urethral catheter is used.
The medicine adopts chitin or biological carbon or tourmaline or far infrared ceramics or mineral salt or germanite or biological light element composite medical material.
The biological light element composite medical material comprises the following components in parts by weight as raw materials: 41-58% of jade, 3-9% of pearl powder, 2-4% of chitin and 32-48% of silicon dioxide. The biological composite medical material is selected, so that the effects of diminishing inflammation and easing pain can be achieved, and the discomfort of patients can be reduced.
The urethral catheterization head is provided with a medicine hole communicated with the medicine placing hole, so that urine can be soaked in the medicine exposed in the medicine hole, and effective components of the medicine can enter the urine and be brought to the inner wall of the bladder or the urethra by the urine.
The side walls close to the two ends of the drug placing hole are respectively provided with an annular flange protruding inwards, the shape of the drug is matched with the inner hole of the drug placing hole in a yin-yang mode, the flange can clamp the drug after the drug is pressed into the drug placing hole, and the drug is prevented from sliding into the catheter from the catheter head.
After the catheterization is finished, the air in the air bag is evacuated to ensure that the air bag is deflated, and then the catheter and the urethral catheterization head are slowly drawn out from the human body.
In addition to using gas, the balloon package can also be inflated with a liquid. The outlet of the air supply pipe is also provided with a valve plug which is used for inflating or pumping liquid into the air bag before use and pumping out the gas or the liquid in the air bag after use.
The above-mentioned embodiments are only used for illustrating the application of the present invention, and are not meant to be limiting, and those skilled in the art should make various changes or substitutions within the spirit of the present invention, and shall fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a catheter with prevent blockking up and diminish inflammation function, mainly by catheter (1), trachea (2) and urethral catheterization head (3) are constituteed, the end of trachea (2) is attached on catheter (1), the end at catheter (1) is established in urethral catheterization head (3), the end that catheter (1) was kept away from in urethral catheterization head (3) is conical, set up catheterization mouth (11) on catheter (1) wall near urethral catheterization head (3), the end of trachea is located catheter (1) wall near urethral catheterization head (3), its characterized in that: the inner wall of the catheter (1) close to the catheter head (3) is provided with a plurality of support frames (4) which are made of hard materials and are parallel to each other, so that the catheter (1) cannot be blocked due to extrusion of external force; more than one air outlet (12) communicated with the inner hole of the air feed pipe (2) is arranged on the outer wall of the catheter (1) close to the catheter head (3), and an air bag (5) wrapping the outer wall of the catheter is arranged around each air outlet; the support frame (4) is also arranged on the inner wall of the catheter (1) at the air outlet (12); a medicine placing hole is arranged in the urethral catheterization head, and the medicine (6) is placed in the medicine placing hole.
2. The catheter with anti-clogging and anti-inflammatory function according to claim 1, wherein: the number of the air bag packages (5) is one or two or three.
3. The catheter with anti-clogging and anti-inflammatory function according to claim 1, wherein: the drug placing hole is communicated with the inner hole of the catheter, and drugs are placed into the drug placing hole from the urethral catheterization opening through the inner hole of the catheter.
4. The catheter with anti-clogging and anti-inflammatory function according to claim 1, wherein: the medicine adopts chitin or biochar or far infrared ceramics or biological light element composite medical materials.
5. The catheter with anti-clogging and anti-inflammatory function according to claim 1, wherein: the medicine adopts tourmaline.
6. The catheter with anti-clogging and anti-inflammatory function according to claim 1, wherein: the medicine adopts mineral salts.
7. The catheter with anti-clogging and anti-inflammatory function according to claim 1, wherein: the drug adopts germanite.
8. The catheter with anti-clogging and anti-inflammatory function according to claim 4, wherein: the biological light element composite medical material comprises the following components in parts by weight as raw materials: 41-58% of jade, 3-9% of pearl powder, 2-4% of chitin and 32-48% of silicon dioxide.
9. The catheter with anti-clogging and anti-inflammatory function according to claim 1, wherein: the urethral catheterization head is provided with a medicine hole which is communicated with the medicine placing hole, so that the urine can be soaked in the medicine exposed in the medicine hole.
10. The catheter with anti-clogging and anti-inflammatory function according to claim 1, wherein: the side walls close to the two ends of the medicine placing hole are respectively provided with an annular flange protruding inwards, and the shape of the medicine is matched with the shape of the inner hole of the medicine placing hole in a yin-yang mode.
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 CN105126230A (en) | 2015-12-09 |
| CN105126230B true 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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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646790B (en) * | 2018-12-14 | 2021-04-09 | 温州医科大学附属第一医院 | double-J tube structure |
| 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 |
Citations (7)
| 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 |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050085775A1 (en) * | 2002-02-14 | 2005-04-21 | Ishay Ostfeld | Indwelling device |
-
2015
- 2015-08-19 CN CN201510510553.6A patent/CN105126230B/en active Active
Patent Citations (7)
| 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 |
| 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 |
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| CN105126230A (en) | 2015-12-09 |
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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 |