CN202942454U - Drainage device - Google Patents
Drainage device Download PDFInfo
- Publication number
- CN202942454U CN202942454U CN 201220509262 CN201220509262U CN202942454U CN 202942454 U CN202942454 U CN 202942454U CN 201220509262 CN201220509262 CN 201220509262 CN 201220509262 U CN201220509262 U CN 201220509262U CN 202942454 U CN202942454 U CN 202942454U
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- drainage
- bag
- disinfectant
- vessel
- drainage system
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Abstract
The utility model discloses a drainage device which comprises a urine receiving device, an enemator, a drainage pipeline, a negative pressure drainage device or a negative pressure drainage bag, a disposable sputum suction device, an enemator drainage device, a drainage bag, a urine collecting bag, a precise metering drainage bag, an anti-reflux drainage bag, a chest drainage bottle, a ventricular drainage bag, a negative pressure closed type drainage wound protection device and a puncture drainage instrument. The drainage device is characterized in that sanitizers are arranged in the drainage device. The drainage device aims at resolving the problems that in drainage usage of an existing drainage device, the defect that disease transmission can possibly occur when drainage liquid containing a great amount of pathogenic bacteria in infectious drainage liquid easy to cause retrograde infection is disposed improperly.
Description
Technical field
This utility model relates to a kind of medical treatment and nursing device, is specifically related to a kind of drainage system.
Background technology
The drainage system product of clinical use has many types, as urinal, drain pipeline, negative pressure drainage device, puncture drainage apparatus etc.The drainage system that uses clinically at present is sterilising prods, in the drain process, can use a period of time, and in the meantime, drainage-fluid can be collected in container, regularly opens tapping valve, the discharging drainage-fluid.When opening the tapping valve discharge opeing, drainage system can occur under an of short duration open state, airborne pathogen may enter the inner or pathogen that is attached to leakage fluid dram and external pipeline inwall of drainage system by Air Flow and drive in the wrong direction by the open and close of tapping valve and enter drainage system inside, causes the generation of retrograde infection.Clinical in to address the above problem, take to change every day drainage bag device solves the problems referred to above, although certain effect is arranged, due to frequent replacing, increased the extraneous chance of operational risk and drainage tube pipeline connector entrance contact, still have retrograde infection to occur.Drainage system reduces by increasing a check valve generation that drainage-fluid refluxes, and retrograde infection is occured can only delay and can not reduce.Another is for containing a large amount of pathogenic bacterium in infectious drainage-fluid, if directly discharge, can cause very large harm to environment.Existing drainage bag tapping valve discharge opeing touch switch is close to leakage fluid dram in addition, and the operator need to operate a plurality of patients, easily pollutes the operator or leakage fluid dram is contaminated, thereby interacts, cause potential harm to both sides.
There is corresponding patent document open before the application's day.The drainage bag for disinfection of applicant Dang Yan prunus mume (sieb.) sieb.et zucc. application, its patent No. is 200920021521.X, Granted publication day is on January 27th, 2010.Its technical issues that need to address are: solve the problem that in drainage bag, drainage-fluid can not in time be sterilized.Its technical scheme that adopts for the technical solution problem is: the lower end of bag is communicated with the cascading water pipe, installs stop valve on the cascading water pipe, and the upper end of bag is communicated with drainage tube, and the upper end of bag also is communicated with liquid injection pipe, on the mouth of pipe of liquid injection pipe, rubber stopper is housed.
The Multifunctional drainager for cerebrospinal fluid of applicant Sun Shuanhua application, its patent No. is 95208109.1, Granted publication day is on July 10th, 1996.The technical scheme that the technical problem of its solution adopts is: a kind of Multifunctional drainager for cerebrospinal fluid that is comprised of parts such as intermediate valve, drainage tube, actuator, liquid storing bags, it is characterized in that: there is an irrigation and disinfection pipe intermediate valve upper end, and there are intermediate valve inflow pipe and effuser in the lower end.Inflow pipe one end charges at the intermediate valve intracavity overhead kick type that forms, and the other end is lent the three way cock in succession Intraventricular drainage tube and cerebral measuring tube, and actuator is in inflow pipe.The effuser lower end connects a liquid storing bag that communicates with it.The utility model has the advantages that: adopted plastics matter intermediate valve, volume is little, can prevent that cerebrospinal fluid from flowing backwards, and can therefrom observe again cerebrospinal pressure and change and current intelligence; Because having set up the cerebral measuring tube, the irrigation and disinfection pipe, actuator, thus make the sterilization of measurement, the drainage device inside of cerebral, the collection of samples of CSF, the adjusting of cerebrospinal fluid flow velocity become very convenient; Need not install, integrated, disposable use had both alleviated medical personnel's work, had reduced again the chance that Intraventricular infects.
Above two kinds of devices, although the traditional drainage device is had certain improvement, be equipped with the disinfectant inlet, but need to prepare in addition disinfectant and injection device, and rubber stopper will be used puncture needle, need the professional to operate, workload is large, frequent operation, human error may occur or acupuncture occur accidentally injuring patient or operator, frequently inject the disinfectant process in the drain product in addition and may bring other pathogenic bacterium of environment or other possible harm into, and tapping valve discharge opeing touch switch is close to leakage fluid dram, easily pollute the operator or the leakage fluid dram mouth is contaminated.
Summary of the invention
The purpose of this utility model is to provide a kind of drainage system, be to overcome existing drainage system in drain is used, exist and easily cause the defect problem that contains the mishandling pathophoresis that may occur of drainage-fluid of a large amount of pathogenic bacterium in retrograde infection and infectious drainage-fluid.
In order to solve these problems of the prior art, the technical scheme that this utility model provides is: a kind of drainage system, it comprises that urinal, coloclysis drainage bag, drain pipeline, negative pressure drainage device or negative pressure drainage bag, disposable sputum aspirator, coloclysis drainage device, drainage bag, urine drainage bag, delicate metering drainage bag, anti-backflow drainage bag, thoracic cavity drainage bottle, ventricular drainage bag, airtight negative-pressure drain protect wound device, puncture drainage apparatus, and it is characterized in that: drainage system is equipped with disinfectant (7).
Described disinfectant (7) is placed in pipeline (1), and perhaps disinfectant (7) is placed in hold-up vessel (9).
Drainage system is provided with hold-up vessel (9), and hold-up vessel (9) is flexible container or rigid container or both combinations.
Described rigid container is precision metering container.
Described disinfectant (7) is encapsulated by water-soluble material packaging bag (8).
Described disinfectant (7) is solid or liquid or both combinations.
Described disinfectant (7) is instant type or slow release type antiseptic or both combinations.
This drainage system is built-in with disinfectant (7), and is provided with pipeline (1) and joint (2); Pipeline (1) one end is connected with joint (2), and pipeline (1) other end is connected with hold-up vessel (9), and hold-up vessel (9) is connected with discharging tube (6); Discharging tube is equipped with tapping valve on (6).
Described tapping valve, the moving limit position of its discharge opeing touch switch (4) end is higher than hold-up vessel (9) lower edge horizontal plane.
Described joint is provided with check valve in (2).
The beneficial effects of the utility model: this utility model overcomes existing drainage system in drain is used, and exists and easily causes the defect problem that contains the mishandling pathophoresis that may occur of drainage-fluid of a large amount of pathogenic bacterium in retrograde infection and infectious drainage-fluid.In the drain process, even there is antibacterial to advance to invade in aseptic drainage system, also can be sterilized agent and kills, and can not cause retrograde infection and pathophoresis clinically.
Description of drawings
Fig. 1 is product schematic diagram during without hold-up vessel 9 under the better status of implementation of this utility model.
Fig. 2 is that disinfectant 7 is placed in hold-up vessel 9 product schematic diagram when inner.
Fig. 3 is disinfectant 7 product schematic diagram when being placed in the steriliser vessel of hold-up vessel 9 sides.
Described in the drawings numerical reference is expressed as: 1, pipeline; 2, joint; 3, entrance; 4, discharge opeing touch switch; 5, inlet; 6, discharging tube; 7, disinfectant; 8, water-soluble material packaging bag; 9, hold-up vessel.
The specific embodiment
" drainage system " described in the utility model refers to rely on negative pressure or gravity from the medical apparatus and instruments of a body cavity or wound extracting liquid, mainly contains urinal, coloclysis drainage bag, drain pipeline, negative pressure drainage device or negative pressure drainage bag, disposable sputum aspirator, coloclysis drainage device, drainage bag, urine drainage bag, delicate metering drainage bag, anti-backflow drainage bag, thoracic cavity drainage bottle, ventricular drainage bag, the multiple medical drainage apparatus such as wound device, puncture drainage apparatus are protected in the airtight negative-pressure drain.
Discharge opeing touch switch 4 described in the utility model refers to opening of tapping valve and the manual control part of closing.
Discharging tube 6 described in the utility model can be independent structure, can be also and the tapping valve structure that combines together.
Tapping valve described in the utility model, the moving limit position of its discharge opeing touch switch 4 ends refer to the discharge opeing touch switch when opening or closing tapping valve, the extreme position that its end can reach.
In this utility model, disinfectant 7 is defined as: disinfectant 7 refers to be used to killing pathogenic microorganism on communication media, make it reach the preparation of innoxious requirement, it is different from antibiotic, its Main Function in diseases prevention is that pathogenic microorganism is eliminated outside human body, cut off the route of transmission of infectious disease, reach the purpose of controlling infectious disease.People also often claim disinfectant 7 to be " chemosterilant ".
The sterilization form of disinfectant 7 can be to forms such as liquid disinfection, air sterillization and surface disinfections.
By reference to the accompanying drawings this utility model is done further explaination.
Embodiment 1:
As shown in Figure 1, this device comprises pipeline 1, joint 2, entrance 3, tapping valve and discharge opeing touch switch 4 thereof, discharging tube 6 and disinfectant 7; One end of pipeline 1 jointing 2, the other end of joint 2 is entrance 3; Disinfectant 7 is placed in pipeline 1, and disinfectant 7 can adopt according to the type of disinfectant 78 encapsulation of water-soluble material packaging bag; Discharging tube 6 is positioned at pipeline 1 end; Be provided with tapping valve and discharge opeing touch switch 4 thereof on pipeline 1; Be provided with check valve in joint 2.
Work process in real work is: open discharge opeing touch switch 4, the liquid that human body is discharged enters pipeline 1 from the check valve of entrance 3 in joint 2 of joint 2 one ends, liquid flows out by the outlet of discharging tube 6, check valve in joint 2 stops the drainage-fluid stream that backflows, water-soluble material encapsulation 8 and drainage-fluid contact lysis, the drainage-fluid in disinfectant 7 contact pipelines 1 is killed the microorganism in drainage-fluid, the blocking-up antibacterial is driven in the wrong direction and enters into the inside of human body environment, prevents retrograde infection and pathophoresis.
Embodiment 2:
As shown in Figure 2, this device comprises pipeline 1, joint 2, entrance 3, tapping valve and discharge opeing touch switch 4 thereof, inlet 5, discharging tube 6, disinfectant 7, water-soluble material packaging bag 8 and hold-up vessel 9; One end of pipeline 1 jointing 2, the other end of joint 2 is entrance 3; The port of export of pipeline 1 connects hold-up vessel 9, and disinfectant 7 can be selected 8 encapsulation of water-soluble material packaging bag according to the type of disinfectant 7, and device is in hold-up vessel 9; Hold-up vessel 9 lower ends are connected with discharging tube 6, discharging tube 6 is inlet 5 at the opening of hold-up vessel 9, be provided with tapping valve in discharging tube 6 pipelines, described tapping valve, the moving limit position of its discharge opeing touch switch 4 ends prevents from contacting when operator from operating leakage fluid dram or drainage-fluid and causes cross infection higher than hold-up vessel 9 lower edge horizontal planes; Be provided with check valve in joint 2.
Work process in real work is: the liquid that human body is discharged enters pipeline 1 from the check valve of entrance 3 in joint 2 of joint 2 one ends, liquid enters hold-up vessel 9 along pipeline, water-soluble material packaging bag 8 is dissolved by drainage-fluid, disinfectant 7 contact drainage-fluids and then to drainage-liquid disinfecting.Disinfectant 7 is selected solid slow-release water solublity disinfectant herein, can carry out to the drainage-fluid in the drainage system of use in continuous many days the continuous effective sterilization; According to the discharge opeing touch switch 4 above practical situation rotation hold-up vessel 9 lower edge horizontal planes, liquid flows out by the outlet of discharging tube 6, away from leakage fluid dram, avoids the mutual pollution of operator and leakage fluid dram due to discharge opeing touch switch 4.Disinfectant 7 is used for driving in the wrong direction to drainage-liquid disinfecting with for the blocking-up antibacterial and enters into the inside of human body environment, prevents retrograde infection and pathophoresis.Check valve in joint 2 stops drainage-fluid to backflow.
Embodiment 3:
As shown in Figure 3, this drainage system comprises pipeline 1, joint 2, entrance 3, tapping valve and discharge opeing touch switch 4 thereof, inlet 5, discharging tube 6, disinfectant 7 and hold-up vessel 9; One end of pipeline 1 jointing 2, the other end of joint 2 is entrance 3; The port of export of pipeline 1 connects hold-up vessel 9, and hold-up vessel 9 lower ends are connected with discharging tube 6, and the side of hold-up vessel 9 is provided with steriliser vessel, and disinfectant 7 is placed in steriliser vessel; Discharging tube 6 is inlet 5 at the opening of hold-up vessel 9, is provided with tapping valve in discharging tube 6 pipelines and the discharge opeing touch switch is positioned at 4.Be provided with check valve in joint 2.
Work process in real work is: the drainage-fluid that drains enters pipeline 1 from the check valve of entrance 3 in joint 2 of joint 2 one ends, and liquid enters hold-up vessel 9 along pipeline; Open the steriliser vessel gauge tap of the side setting of hold-up vessel 9 according to practical situation, regularly drop into disinfectant 7 to hold-up vessel 9, disinfectant 7 is selected instant solid disinfecting agent herein, and disinfectant contact drainage-fluid carries out disinfection to drainage-fluid; By unlatching discharge opeing touch switch 4, the liquid in hold-up vessel 9 flows out by the outlet of discharging tube 6, and disinfectant 7 is used for drainage-liquid disinfecting is driven in the wrong direction with the blocking-up antibacterial and enters into the inside of human body environment, prevents retrograde infection and pathophoresis.
Above-mentioned example only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalent transformation or modifications of doing according to this utility model spirit are within all should being encompassed in protection domain of the present utility model.
Claims (10)
1. drainage system, it comprises that urinal, coloclysis drainage bag, drain pipeline, negative pressure drainage device or negative pressure drainage bag, disposable sputum aspirator, coloclysis drainage device, drainage bag, urine drainage bag, delicate metering drainage bag, anti-backflow drainage bag, thoracic cavity drainage bottle, ventricular drainage bag, airtight negative-pressure drain protect wound device, puncture drainage apparatus, and it is characterized in that: drainage system is equipped with disinfectant (7).
2. a kind of drainage system according to claim 1, it is characterized in that: described disinfectant (7) is placed in pipeline (1), and perhaps disinfectant (7) is placed in hold-up vessel (9).
3. a kind of drainage system according to claim 1, is characterized in that, drainage system is provided with hold-up vessel (9), and hold-up vessel (9) is flexible container or rigid container or both combinations.
4. a kind of drainage system according to claim 3, is characterized in that, described rigid container is precision metering container.
5. a kind of drainage system according to claim 1, is characterized in that, described disinfectant (7) is encapsulated by water-soluble material packaging bag (8).
6. a kind of drainage system according to claim 1, is characterized in that, described disinfectant (7) is solid or liquid or both combinations.
7. a kind of drainage system according to claim 1, is characterized in that, described disinfectant (7) is instant type or slow release type antiseptic or both combinations.
8. a kind of drainage system according to claim 1, is characterized in that, this drainage system is built-in with disinfectant (7), and be provided with pipeline (1) and joint (2); Pipeline (1) one end is connected with joint (2), and pipeline (1) other end is connected with hold-up vessel (9), and hold-up vessel (9) is connected with discharging tube (6); Discharging tube (6) is equipped with tapping valve.
9. a kind of drainage system according to claim 8, is characterized in that, described tapping valve, and the moving limit position of its discharge opeing touch switch (4) end is higher than hold-up vessel (9) lower edge horizontal plane.
10. according to claim 1-8 described any drainage systems, is characterized in that, described joint is provided with check valve in (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509262 CN202942454U (en) | 2012-09-28 | 2012-09-28 | Drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509262 CN202942454U (en) | 2012-09-28 | 2012-09-28 | Drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202942454U true CN202942454U (en) | 2013-05-22 |
Family
ID=48418172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220509262 Expired - Fee Related CN202942454U (en) | 2012-09-28 | 2012-09-28 | Drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202942454U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056316A (en) * | 2015-07-31 | 2015-11-18 | 常熟市精亮微医疗器械科技有限公司 | Drainage bag with serial connection function |
| CN105056315A (en) * | 2015-07-31 | 2015-11-18 | 常熟市精亮微医疗器械科技有限公司 | Multipurpose drainage bag |
| CN107596466A (en) * | 2017-10-24 | 2018-01-19 | 刘晓丽 | A kind of abdominocentesis drainage device |
| WO2018028611A1 (en) * | 2016-08-11 | 2018-02-15 | 胡绍勤 | Drainage device |
| CN108187155A (en) * | 2018-01-16 | 2018-06-22 | 张建军 | A kind of drainage system for treating Scalp Hematoma in Neonates |
| CN109172895A (en) * | 2018-10-26 | 2019-01-11 | 湛江健力源医疗用品有限公司 | Medical accurate liquid trap |
-
2012
- 2012-09-28 CN CN 201220509262 patent/CN202942454U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056316A (en) * | 2015-07-31 | 2015-11-18 | 常熟市精亮微医疗器械科技有限公司 | Drainage bag with serial connection function |
| CN105056315A (en) * | 2015-07-31 | 2015-11-18 | 常熟市精亮微医疗器械科技有限公司 | Multipurpose drainage bag |
| CN105056315B (en) * | 2015-07-31 | 2018-06-12 | 常熟市精亮微医疗器械科技有限公司 | A kind of Multipurpose drainage bag |
| CN105056316B (en) * | 2015-07-31 | 2018-06-12 | 常熟市精亮微医疗器械科技有限公司 | One kind can concatenate drainage bag |
| WO2018028611A1 (en) * | 2016-08-11 | 2018-02-15 | 胡绍勤 | Drainage device |
| CN107596466A (en) * | 2017-10-24 | 2018-01-19 | 刘晓丽 | A kind of abdominocentesis drainage device |
| CN108187155A (en) * | 2018-01-16 | 2018-06-22 | 张建军 | A kind of drainage system for treating Scalp Hematoma in Neonates |
| CN109172895A (en) * | 2018-10-26 | 2019-01-11 | 湛江健力源医疗用品有限公司 | Medical accurate liquid trap |
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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 |
Granted publication date: 20130522 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |