CN109621163A - A kind of Urology Surgery clinical catheter assembly apparatus - Google Patents
A kind of Urology Surgery clinical catheter assembly apparatus Download PDFInfo
- Publication number
- CN109621163A CN109621163A CN201910055870.1A CN201910055870A CN109621163A CN 109621163 A CN109621163 A CN 109621163A CN 201910055870 A CN201910055870 A CN 201910055870A CN 109621163 A CN109621163 A CN 109621163A
- Authority
- CN
- China
- Prior art keywords
- fixed ring
- ring
- conduit
- catheter assembly
- fixed
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
- A61M2205/7545—General characteristics of the apparatus with filters for solid matter, e.g. microaggregates
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Veterinary Medicine (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Child & Adolescent Psychology (AREA)
- Epidemiology (AREA)
- Urology & Nephrology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of Urology Surgery clinical catheter assembly apparatus, including conduit, the lateral surface left end of the conduit is equipped with the first fixed ring, the medial surface of first fixed ring is equipped with the second fixed ring, and second fixed ring right surface and conduit left-handed watch face contact, the middle part of second fixed ring is equipped with crisscross fixer, the left surface of second fixed ring is equipped with rubber pad ring, the left side of first fixed ring is equipped with the 4th fixed ring, this Urology Surgery clinical catheter assembly apparatus, structure is simplified, stablize durable, derived urine can be filtered, prevent calculus from entering in conduit, it results in blockage, it can reduce the pain of patient, patient can be protected by silica gel protected ring, prevent third fixed ring and the first fixed ring from causing secondary injury to patient, and it is inflated by tracheae to inside air bag, air bag swells, can conduit fix In the urethra of patient, the disengaging of conduit can be prevented, brings convenience to using.
Description
Technical field
The present invention relates to medical device technical field, specially a kind of Urology Surgery clinical catheter assembly apparatus.
Background technique
For current catheter there are following this problem, the inner end of catheter, which is inserted into patient's bladder, realizes urination, but by
In the universal of calculus patient, vesical calculus and fall and in intravesical kidney stone be easy to that the inner end of catheter is caused to block up
Plug largely increases the pain of patient once plugging handling gets up very difficult, and have wherein one compared with
For serious security risk, catheter calculus in withdrawal process is possible to be detached to be stuck on urethra to lead to renal blockage, together
When Principle of Pain sense it is violent, cause urethral canal inner wall inflammation red and swollen, therefore this kind of situation processing is very troublesome, and existing lead
Tube capacity is easily fallen from the body of patient, is made troubles to using.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of Urology Surgery clinical catheter component dress
It sets, structure is simplified, and stablizes durable, and derived urine can be filtered, prevent calculus from entering in conduit, result in blockage, energy
The pain for enough mitigating patient, prevents from causing patient secondary injury, and conduit can be prevented to be detached from from a patient, to use
Convenience is brought, the problems in background technique can be effectively solved.
To achieve the above object, the invention provides the following technical scheme: a kind of Urology Surgery clinical catheter assembly apparatus, packet
Conduit is included, the lateral surface left end of the conduit is equipped with the first fixed ring, and the medial surface of the first fixed ring is equipped with the second fixed ring, and
The right surface of second fixed ring and the left-handed watch face contact of conduit, the middle part of the second fixed ring are equipped with crisscross fixer, and second is fixed
The left surface of ring is equipped with rubber pad ring, and the left side of the first fixed ring is equipped with the 4th fixed ring, and the medial surface of the 4th fixed ring is fixed
It is connected with and mentions handle and filter screen, the right side for mentioning handle is arranged in filter screen, and the left side of the 4th fixed ring is equipped with third fixed ring, third
The medial surface left end of fixed ring is equipped with baffle ring, and the right inner side surface of baffle ring is equipped with stop collar, and the lateral surface of third fixed ring is socketed
There is silica gel protected ring.
As a preferred technical solution of the present invention, air bag, the right table of air bag are equipped in the middle part of the lateral surface of the conduit
Face is equipped with tracheae, and the middle part of tracheae is equipped with manually-operated gate.
As a preferred technical solution of the present invention, the right end of the conduit is equipped with second pipe connector, tracheae
Right end is equipped with first pipe connector.
As a preferred technical solution of the present invention, there are four positioning for the medial surface array distribution of first fixed ring
Column, the lateral surface array distribution of the 4th fixed ring have locating slot corresponding with positioning column, and positioning column is arranged in the second fixed ring
Left side.
As a preferred technical solution of the present invention, there are four limits for the lateral surface array distribution of first fixed ring
Block, the medial surface array distribution of third fixed ring have limiting slot corresponding with limited block.
Compared with prior art, the beneficial effects of the present invention are: this Urology Surgery clinical catheter assembly apparatus, structure essence
Letter, stablizes durable, can be filtered to derived urine, prevent calculus from entering in conduit, result in blockage, can reduce patient
Pain, patient can be protected by silica gel protected ring, prevent third fixed ring and the first fixed ring from causing to patient
Secondary injury, and being inflated by tracheae to inside air bag, air bag swells, can conduit be fixed in the urethra of patient, can
The disengaging for preventing conduit brings convenience to using.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the portion A of the present invention enlarged diagram；
Fig. 3 is diagrammatic cross-section of the present invention.
In figure: 1 conduit, 2 first fixed rings, 3 silica gel protected rings, 4 crisscross fixers, 5 limited blocks, 6 manually-operated gates, 7
One Petrochemical Pipe Joints, 8 second pipe connectors, 9 tracheaes, 10 air bags, 11 second fixed rings, 12 rubber pad rings, 13 positioning columns, 14
Baffle ring, 15 third fixed rings, 16 filter screens, 17 the 4th fixed rings, 18 locating slots, 19 mention handle, 20 limiting slots, 21 stop collars.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of Urology Surgery clinical catheter assembly apparatus, including
Conduit 1, the lateral surface middle part of conduit 1 are equipped with air bag 10, and the right surface of air bag 10 is equipped with tracheae 9, and the middle part of tracheae 9 is equipped with manual
Valve 6, the right end of conduit 1 are equipped with second pipe connector 8, and the right end of tracheae 9 is equipped with first pipe connector 7, passes through second
Petrochemical Pipe Joints 8 connect convenient for conduit 1 with external urinal, and by tracheae 9 to 10 inner inflatable of air bag, air bag 10 swells, can
Conduit 1 is fixed in the urethra of patient, can prevent the disengaging of conduit 1, and can put to air bag 10 by manually-operated gate 6
Gas, convenient for taking out for conduit 1, the lateral surface left end of conduit 1 is equipped with the first fixed ring 2, and the medial surface of the first fixed ring 2 is equipped with the
The middle part of two fixed rings 11, and the left-handed watch face contact on the right surface of the second fixed ring 11 and conduit 1, the second fixed ring 11 is equipped with ten
Word fixed frame 4, crisscross fixer 4 can increase structural strength, and the left surface of the second fixed ring 11 is equipped with rubber pad ring 12, rubber
Gasket ring 12 can increase the leakproofness of installation, and the left side of the first fixed ring 2 is equipped with the 4th fixed ring 17, the 4th fixed ring 17 it is interior
Side, which is fixedly connected with, mentions handle 19 and filter screen 16, can be filtered to calculus particle by filter screen 16, make calculus particle
Continue to stay in inside the bladder of patient, calculus particle is handled using other Medical Devices, the setting of filter screen 16 is mentioning
The right side of handle 19, there are four positioning column 13, the lateral surface arrays of the 4th fixed ring 17 for the medial surface array distribution of the first fixed ring 2
Locating slot 18 corresponding with positioning column 13 is distributed with, the left side of the second fixed ring 11 is arranged in positioning column 13, fixed by the 4th
Ring 17 installs the inside of the first fixed ring 2, so that positioning column 13 is stuck in the inside of locating slot 18, can be easily installed by mentioning handle 19
And disassembly, the left side of the 4th fixed ring 17 are equipped with third fixed ring 15, the medial surface left end of third fixed ring 15 is equipped with baffle ring 14,
The right inner side surface of baffle ring 14 is equipped with stop collar 21, and there are four limited block 5, thirds for the lateral surface array distribution of the first fixed ring 2
The medial surface array distribution of fixed ring 15 has limiting slot 20 corresponding with limited block 5, and third fixed ring 15 is mounted on first
The outside of fixed ring 2 makes the first fixed ring 2 be located at the middle part of third fixed ring 15 and stop collar 21, limited block 5 is made to be stuck in limit
The inside of slot 20, can be by 15 fixation of third fixed ring, and makes the right surface of stop collar 21 and the 4th fixed ring 17
Left-handed watch face contact can fix again the 4th fixed ring 17, increase structural strength, and the lateral surface of third fixed ring 15 is socketed with
Silica gel protected ring 3 can protect patient by silica gel protected ring 3, prevent third fixed ring 15 and the first fixed ring 2 right
Patient causes secondary injury.
When in use: being connect convenient for conduit 1 with external urinal by second pipe connector 8, the 4th fixed ring 17 is pacified
The inside for filling the first fixed ring 2, makes positioning column 13 be stuck in the inside of locating slot 18, and it is fixed that third fixed ring 15 is mounted on first
The outside of ring 2 makes the first fixed ring 2 be located at the middle part of third fixed ring 15 and stop collar 21, limited block 5 is made to be stuck in limiting slot 20
Inside, can be by 15 fixation of third fixed ring, and make the right surface of stop collar 21 and the left-handed watch of the 4th fixed ring 17
Face contact can fix again the 4th fixed ring 17, conduit 1 is inserted into inside the bladder of patient, flow urine along conduit 1
Out, calculus particle is filtered by filter screen 16, makes calculus particle continue to stay in inside the bladder of patient, using other
Medical Devices handle calculus particle.
Structure of the invention is simplified, and stablizes durable, can be filtered to derived urine, be prevented calculus from entering in conduit,
It results in blockage, can reduce the pain of patient, patient can be protected by silica gel protected ring 3, prevent third fixed ring
15 and first fixed ring 2 secondary injury caused to patient, and by tracheae 9 to 10 inner inflatable of air bag, air bag 10 swells, energy
Enough conduits 1 are fixed in the urethra of patient, can be prevented the disengaging of conduit 1, be brought convenience to using.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of Urology Surgery clinical catheter assembly apparatus, including conduit (1), it is characterised in that: the lateral surface of the conduit (1)
Left end is equipped with the first fixed ring (2), and the medial surface of the first fixed ring (2) is equipped with the second fixed ring (11), and the second fixed ring
(11) middle part of the left-handed watch face contact on right surface and conduit (1), the second fixed ring (11) is equipped with crisscross fixer (4), and second
The left surface of fixed ring (11) is equipped with rubber pad ring (12), and the left side of the first fixed ring (2) is equipped with the 4th fixed ring (17), and the 4th
The medial surface of fixed ring (17), which is fixedly connected with, mentions handle (19) and filter screen (16), and filter screen (16) is arranged on the right side for mentioning handle (19)
The left side of side, the 4th fixed ring (17) is equipped with third fixed ring (15), and the medial surface left end of third fixed ring (15) is equipped with baffle ring
(14), the right inner side surface of baffle ring (14) is equipped with stop collar (21), and the lateral surface of third fixed ring (15) is socketed with silica gel protected
Ring (3).
2. a kind of Urology Surgery clinical catheter assembly apparatus according to claim 1, it is characterised in that: the conduit (1)
Lateral surface in the middle part of be equipped with air bag (10), the right surface of air bag (10) is equipped with tracheae (9), and the middle part of tracheae (9) is equipped with hand-operated valve
Door (6).
3. a kind of Urology Surgery clinical catheter assembly apparatus according to claim 1, it is characterised in that: the conduit (1)
Right end be equipped with second pipe connector (8), the right end of tracheae (9) is equipped with first pipe connector (7).
4. a kind of Urology Surgery clinical catheter assembly apparatus according to claim 1, it is characterised in that: described first is fixed
There are four positioning column (13), the lateral surface array distributions of the 4th fixed ring (17) to have and position for the medial surface array distribution of ring (2)
The corresponding locating slot (18) of column (13), positioning column (13) are arranged in the left side of the second fixed ring (11).
5. a kind of Urology Surgery clinical catheter assembly apparatus according to claim 1, it is characterised in that: described first is fixed
There are four limited block (5) for the lateral surface array distribution of ring (2), and the medial surface array distribution of third fixed ring (15) has and limited block
(5) corresponding limiting slot (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910055870.1A CN109621163A (en) | 2019-01-22 | 2019-01-22 | A kind of Urology Surgery clinical catheter assembly apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910055870.1A CN109621163A (en) | 2019-01-22 | 2019-01-22 | A kind of Urology Surgery clinical catheter assembly apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109621163A true CN109621163A (en) | 2019-04-16 |
Family
ID=66062613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910055870.1A Pending CN109621163A (en) | 2019-01-22 | 2019-01-22 | A kind of Urology Surgery clinical catheter assembly apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109621163A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2289235Y (en) * | 1994-12-31 | 1998-08-26 | 乔思杰 | Biological filter membrane sampler |
| CN201684226U (en) * | 2010-05-26 | 2010-12-29 | 重庆希尔康血液净化器材研发有限公司 | Hemoperfusion apparatus screen |
| CN201728000U (en) * | 2010-06-03 | 2011-02-02 | 广州保瑞医疗技术有限公司 | Limit-type body cavity hot perfusion filter |
| CN203915736U (en) * | 2014-04-14 | 2014-11-05 | 四川省安利康医疗用品有限公司 | A kind of anti-blocking catheter |
| CN204484925U (en) * | 2015-03-11 | 2015-07-22 | 安吉正邦医疗器械有限公司 | Infusion tee tubular construction |
| CN204521125U (en) * | 2015-04-05 | 2015-08-05 | 宋密密 | Multifunctional integration care device in a kind of Urology Surgery |
| CN204709607U (en) * | 2015-05-11 | 2015-10-21 | 刘强 | A kind of indwelling catheter |
| CN105107044A (en) * | 2015-09-02 | 2015-12-02 | 珠海健帆生物科技股份有限公司 | Blood purifier |
| CN205460231U (en) * | 2016-01-08 | 2016-08-17 | 王学博 | Injection needle with filtering capability |
| CN106061547A (en) * | 2014-02-20 | 2016-10-26 | 再生产系统有限公司 | Connector with filter |
| CN205903517U (en) * | 2016-06-28 | 2017-01-25 | 郝丹 | Clinical catheterization intubate of urological department |
| CN106552297A (en) * | 2015-09-30 | 2017-04-05 | 柳海英 | A kind of urinary system o urethral catheterization device |
| CN206671000U (en) * | 2017-04-12 | 2017-11-24 | 江苏君信新华安全科技有限公司 | Filter membrane clip |
| CN206756515U (en) * | 2017-06-02 | 2017-12-15 | 长兴太湖基因检测有限公司 | A kind of biological filter membrane fast sampler |
| CN207785562U (en) * | 2017-10-15 | 2018-08-31 | 罗玉根 | A kind of catheter for preventing clot from blocking |
| CN109010936A (en) * | 2018-06-27 | 2018-12-18 | 成都环泰睿辰信息技术有限公司 | A kind of medical catheterization device |
-
2019
- 2019-01-22 CN CN201910055870.1A patent/CN109621163A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2289235Y (en) * | 1994-12-31 | 1998-08-26 | 乔思杰 | Biological filter membrane sampler |
| CN201684226U (en) * | 2010-05-26 | 2010-12-29 | 重庆希尔康血液净化器材研发有限公司 | Hemoperfusion apparatus screen |
| CN201728000U (en) * | 2010-06-03 | 2011-02-02 | 广州保瑞医疗技术有限公司 | Limit-type body cavity hot perfusion filter |
| CN106061547A (en) * | 2014-02-20 | 2016-10-26 | 再生产系统有限公司 | Connector with filter |
| CN203915736U (en) * | 2014-04-14 | 2014-11-05 | 四川省安利康医疗用品有限公司 | A kind of anti-blocking catheter |
| CN204484925U (en) * | 2015-03-11 | 2015-07-22 | 安吉正邦医疗器械有限公司 | Infusion tee tubular construction |
| CN204521125U (en) * | 2015-04-05 | 2015-08-05 | 宋密密 | Multifunctional integration care device in a kind of Urology Surgery |
| CN204709607U (en) * | 2015-05-11 | 2015-10-21 | 刘强 | A kind of indwelling catheter |
| CN105107044A (en) * | 2015-09-02 | 2015-12-02 | 珠海健帆生物科技股份有限公司 | Blood purifier |
| CN106552297A (en) * | 2015-09-30 | 2017-04-05 | 柳海英 | A kind of urinary system o urethral catheterization device |
| CN205460231U (en) * | 2016-01-08 | 2016-08-17 | 王学博 | Injection needle with filtering capability |
| CN205903517U (en) * | 2016-06-28 | 2017-01-25 | 郝丹 | Clinical catheterization intubate of urological department |
| CN206671000U (en) * | 2017-04-12 | 2017-11-24 | 江苏君信新华安全科技有限公司 | Filter membrane clip |
| CN206756515U (en) * | 2017-06-02 | 2017-12-15 | 长兴太湖基因检测有限公司 | A kind of biological filter membrane fast sampler |
| CN207785562U (en) * | 2017-10-15 | 2018-08-31 | 罗玉根 | A kind of catheter for preventing clot from blocking |
| CN109010936A (en) * | 2018-06-27 | 2018-12-18 | 成都环泰睿辰信息技术有限公司 | A kind of medical catheterization device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190416 |