CN204910247U - First aid thorax closed drainage device - Google Patents
First aid thorax closed drainage device Download PDFInfo
- Publication number
- CN204910247U CN204910247U CN201520710305.1U CN201520710305U CN204910247U CN 204910247 U CN204910247 U CN 204910247U CN 201520710305 U CN201520710305 U CN 201520710305U CN 204910247 U CN204910247 U CN 204910247U
- Authority
- CN
- China
- Prior art keywords
- liquid trap
- negative pressure
- drainage bag
- lower liquid
- aid
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a first aid thorax closed drainage device, lower liquid trap is connected with the drainage bag, lower liquid trap inboard is provided with the liquid trap, goes up the liquid trap bottom and is connected with the biological nanometer membrane, goes up the liquid trap upper end and is provided with the vim and vigour pipe, is provided with down the biological nanometer membrane between lower liquid trap and the drainage bag, is provided with filtration membrane in the drainage bag, and filtration membrane's aperture is 35nm, is provided with the negative pressure interface to the side of the lower liquid trap, the negative pressure interface is connected with negative pressure pump and manual pump respectively, through adopting the biological nanometer membrane to replace traditional water seal and traditional valve, convenient operation and portability, facilitate the use outside can being out of office, the practicality has, reliable and validity, with negative pressure pump and the parallelly connected design of manual pump, in the time of the use of open air, can adopt electric power to drive the work of negative pressure pump, when no electric power is available, adopt the operation of manual pump negative pressure, the normal work of device has been guaranteed, filtration membrane has been increased in the drainage bag, effectually the polluting substances in the vim and vigour has been filtered, avoid leading to the fact the pollution to the external environment condition.
Description
[technical field]
This utility model relates to thoracic surgery technique with the apparatus field, specifically a kind of first-aid thorax closed drainage system.
[background technology]
Closed drainage of pleural cavity is that thoracic cavity is put in drainage tube one end, and the other end access water-sealed drainage bottle lower than its position, so that Exhaust Gas or collect intrathoracic liquid, lung tissue is opened and restore funcitons again.Be widely used in hemothorax, pneumothorax, the drain of empyema and Thorax operration as a kind for the treatment of means, the treatment for disease plays a very important role.
Now general closed thoracic drainage bottle device, use under doctor's Pre-hospital emergency and field complex environment and have inconvenience, even cannot use, drainage bottle first must note a certain amount of normal saline of people before use, to play the effect of closed system, this has considerable restraint outside hospital and in outdoor situation, out of doors when first aid, use water-sealed drainage bottle, the placing height of water-sealed drainage bottle cannot ensure, when the wounded need to shift, water in transhipment in water-sealed drainage bottle can rock, thoracic cavity adverse current air inlet may be caused, and cannot use, in clinical use for patient's own activity and do x-ray check be all very inconvenient, existing closed thoracic drainage bottle device adopts valve as filter medium, cost is high, change inconvenient, QI and blood simultaneously in existing drainage bag is directly discharged, harmful substance contaminated environment, traditional device adopts negative pressure to inhale ball, the negative pressure that negative pressure inhales ball is limited in one's ability, sometimes cannot meet negative pressure needs.。
Therefore, for overcoming the deficiency of above-mentioned technology and design can be easy to use in the wild, there is practicality, easy, reliable and effectiveness, QI and blood is filtered, adopt a kind of first-aid thorax closed drainage system of electronic and manual several working ways, just inventor's problem to be solved.
[utility model content]
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of first-aid thorax closed drainage system, and its structure is simple, easy for operation, filters, adopt electronic and manual several working ways to QI and blood, is applicable to field emergency and uses.
This utility model solves the technical scheme that its technical problem adopts: a kind of first-aid thorax closed drainage system, it comprises vim and vigour pipe, negative port, inlet pipe end, upper liquid trap, lower liquid trap, upper biological nano film, drainage bag, lower biological nano film, filter membrane, negative pressure pump, manual pump, described lower liquid trap is connected with drainage bag, liquid trap is provided with inside described lower liquid trap, biological nano film is connected with bottom upper liquid trap, described upper liquid trap upper end is provided with vim and vigour pipe, lower biological nano film is provided with between described lower liquid trap and drainage bag, filter membrane is provided with in described drainage bag, the aperture of described filter membrane is 35nm, described lower liquid trap side is provided with negative port, described negative port is connected with negative pressure pump and manual pump respectively.
Further, the inlet pipe end of described vim and vigour pipe is arranged on liquid trap inside, and described upper liquid trap is provided with breathing observation port, and described upper liquid trap is conical structure.
Further, described drainage bag upper end is provided with relief valve, is provided with valve bottom described drainage bag, and described valve is cassette valve, and described drainage bag outer setting has retainer ring.
Further, the bottom of described lower liquid trap is that negative pressure inhales ball.
The beneficial effects of the utility model are:
1, this utility model substitutes traditional water seal and traditional valve by adopting biological nano film, portably uses conveniently, can be easy to use in the wild, has practicality, easy, reliable and effectiveness, has extraordinary effect.
2, this utility model is by negative pressure pump and manual pump Parallel Design, when using out of doors, both can adopt the negative pressure pump work that is driven electrically, and when unregulated power can be used time, can adopt manual pump negative-pressure operation, ensure that device normally works.
3, this utility model adds filter membrane in drainage bag, has effectively filtered the polluter in vim and vigour, avoids outside environment.
[accompanying drawing explanation]
Fig. 1 is this utility model overall structure schematic diagram.
Description of reference numerals: 1-vim and vigour pipe; 2-breathes observation port; 3-negative port; 4-inlet pipe end; The upper liquid trap of 5-; Liquid trap under 6-; The upper biological nano film of 7-; 8-negative pressure inhales ball; 9-retainer ring; 10-relief valve; 11-drainage bag; Biological nano film under 12-; 13-filter membrane; 14-valve; 15-negative pressure pump; 16-manual pump.
[detailed description of the invention]
Below in conjunction with specific embodiment, set forth this utility model further, should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of this utility model.In addition should be understood that those skilled in the art can make various changes or modifications this utility model after the content of having read this utility model instruction, these equivalent form of values drop on application appended claims limited range equally.
Be this utility model structural representation see Fig. 1, this utility model comprises vim and vigour pipe 1, negative port 3, inlet pipe end 4, upper liquid trap 5, lower liquid trap 6, upper biological nano film 7, drainage bag 11, lower biological nano film 12, filter membrane 13, negative pressure pump 15, manual pump 16, lower liquid trap 6 is connected with drainage bag 11, liquid trap 5 is provided with inside lower liquid trap 6, biological nano film 7 is connected with bottom upper liquid trap 5, upper liquid trap 5 upper end is provided with vim and vigour pipe 1, lower biological nano film 12 is provided with between lower liquid trap 6 and drainage bag 11, filter membrane 13 is provided with in drainage bag 11, the aperture of filter membrane 13 is 35nm, lower liquid trap 6 side is provided with negative port 3, negative port 3 is connected with negative pressure pump 15 and manual pump 16 respectively, the inlet pipe end 2 of vim and vigour pipe 1 is arranged on liquid trap 5 inside, upper liquid trap 5 is provided with and breathes observation port 2, upper liquid trap 5 is conical structure, drainage bag 11 upper end is provided with relief valve 10, valve 14 is provided with bottom drainage bag 11, valve 14 is cassette valve, drainage bag 11 outer setting has retainer ring 9, the bottom of lower liquid trap 6 is that negative pressure inhales ball 8.
Operation principle of the present utility model is, the vim and vigour come from thoracic cavity, liquid trap 5 in arrival, pressure differential is produced between two liquid traps under respirometric effect, namely lower liquid trap 6 is arrived by biological nano film check valve, between lower liquid trap 6 and drainage bag 11, produce pressure differential simultaneously, vim and vigour are made to arrive drainage bag 11, two biological nano film check valves also just serve the effect of low voltage difference check valve, during simple pneumothorax, cassette valve 14 is opened, during hemothorax, drainage bag 11 is reused after also drained by valve 14 when single use can not be changed in time, inlet pipe end 2 enters in liquid trap 5, the about position of half, blood backflow in movement in liquid trap can be prevented like this in inlet pipe, for the wounded needed under the outdoor first aid of minority and wild environment with vacuum suction, design liquid trap originally inhales ball as negative pressure, when vacuum suction need be done, manually can carry out vacuum suction, for clinical patient, when need do vacuum suction, be connected with negative pressure pump by negative port.
This utility model substitutes traditional water seal and traditional valve by adopting biological nano film, portably use conveniently, can be easy to use in the wild, there is practicality, easy, reliable and effectiveness, there is extraordinary effect, by negative pressure pump 15 and manual pump 16 Parallel Design, when using out of doors, both can adopt the negative pressure pump 15 that is driven electrically to work, when unregulated power can be used time, manual pump 16 negative-pressure operation can be adopted, ensure that device normally works, filter membrane is added in drainage bag 11, the effective polluter filtered in vim and vigour, avoid outside environment.
Claims (4)
1. a first-aid thorax closed drainage system, its feature is being: it comprises vim and vigour pipe, negative port, inlet pipe end, upper liquid trap, lower liquid trap, upper biological nano film, drainage bag, lower biological nano film, filter membrane, negative pressure pump, manual pump, described lower liquid trap is connected with drainage bag, liquid trap is provided with inside described lower liquid trap, biological nano film is connected with bottom upper liquid trap, described upper liquid trap upper end is provided with vim and vigour pipe, lower biological nano film is provided with between described lower liquid trap and drainage bag, filter membrane is provided with in described drainage bag, the aperture of described filter membrane is 35nm, described lower liquid trap side is provided with negative port, described negative port is connected with negative pressure pump and manual pump respectively.
2. a kind of first-aid thorax closed drainage system according to claim 1, its feature is being: the inlet pipe end of described vim and vigour pipe is arranged on upper liquid trap inside, and described upper liquid trap is provided with breathing observation port, and described upper liquid trap is conical structure.
3. a kind of first-aid thorax closed drainage system according to claim 1, its feature is being: described drainage bag upper end is provided with relief valve, is provided with valve bottom described drainage bag, and described valve is cassette valve, and described drainage bag outer setting has retainer ring.
4. a kind of first-aid thorax closed drainage system according to claim 1, its feature is being: the bottom of described lower liquid trap is that negative pressure inhales ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710305.1U CN204910247U (en) | 2015-09-11 | 2015-09-11 | First aid thorax closed drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710305.1U CN204910247U (en) | 2015-09-11 | 2015-09-11 | First aid thorax closed drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204910247U true CN204910247U (en) | 2015-12-30 |
Family
ID=54959435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520710305.1U Expired - Fee Related CN204910247U (en) | 2015-09-11 | 2015-09-11 | First aid thorax closed drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204910247U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693089A (en) * | 2017-01-12 | 2017-05-24 | 浙江祥康医疗科技有限公司 | Negative-pressure drainage device |
| CN107929821A (en) * | 2017-11-02 | 2018-04-20 | 王丽娟 | A kind of thoracic surgery nursing drainage device |
| CN108495610A (en) * | 2016-01-22 | 2018-09-04 | 巴克斯特国际公司 | Sterile solution product bag |
| CN109771715A (en) * | 2019-03-14 | 2019-05-21 | 陕西洁伦医药生物有限公司 | The drainage device of hydrops and pneumatosis in a kind of body cavity |
| US11021275B2 (en) | 2016-01-22 | 2021-06-01 | Baxter International Inc. | Method and machine for producing sterile solution product bags |
-
2015
- 2015-09-11 CN CN201520710305.1U patent/CN204910247U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108495610A (en) * | 2016-01-22 | 2018-09-04 | 巴克斯特国际公司 | Sterile solution product bag |
| CN108495610B (en) * | 2016-01-22 | 2021-03-12 | 巴克斯特国际公司 | Sterile solution product bag |
| US11021275B2 (en) | 2016-01-22 | 2021-06-01 | Baxter International Inc. | Method and machine for producing sterile solution product bags |
| US11564867B2 (en) | 2016-01-22 | 2023-01-31 | Baxter International Inc. | Sterile solutions product bag |
| US11623773B2 (en) | 2016-01-22 | 2023-04-11 | Baxter International Inc. | Method and machine for producing sterile solution product bags |
| CN106693089A (en) * | 2017-01-12 | 2017-05-24 | 浙江祥康医疗科技有限公司 | Negative-pressure drainage device |
| CN107929821A (en) * | 2017-11-02 | 2018-04-20 | 王丽娟 | A kind of thoracic surgery nursing drainage device |
| CN109771715A (en) * | 2019-03-14 | 2019-05-21 | 陕西洁伦医药生物有限公司 | The drainage device of hydrops and pneumatosis in a kind of body cavity |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204910247U (en) | First aid thorax closed drainage device | |
| CN204261102U (en) | Surgeon cleans combiner with drain | |
| CN203802942U (en) | Portable wound protection and healing system with closed negative pressure drainage and washing functions | |
| CN206252687U (en) | A kind of pleural cavity closed drainage device | |
| CN204364704U (en) | A kind of liquid filtering labour protection mouth mask | |
| CN107569727A (en) | A kind of neurosurgery clinic drainage system | |
| CN104436328B (en) | Pressing type body fluid respirator | |
| CN107929821A (en) | A kind of thoracic surgery nursing drainage device | |
| CN103861199B (en) | The Portable wound surface of tool closed negative pressure drainage and pre-washing function is protected and therapy system | |
| CN205729853U (en) | A kind of liver and gall pancreas drainage system | |
| CN214209033U (en) | Portable thoracic surgery prevents stifled drainage device | |
| CN206342721U (en) | A kind of Medical Devices drainage system | |
| CN209019305U (en) | Disposable stomach tube packet | |
| CN215351061U (en) | Backflow prevention type drainage tube and thoracic cavity closed type drainage device | |
| CN204718872U (en) | A kind of human body trace body fluid enrichment facility | |
| CN204951870U (en) | Pneolator | |
| CN202724433U (en) | A negative pressure drainage device | |
| CN204655588U (en) | A kind of pleural cavity closed drainage device | |
| CN202069998U (en) | Negative pressure drainage instrument | |
| CN203447551U (en) | Medical drainage device | |
| CN215023101U (en) | Drainage bag for negative pressure suction apparatus | |
| CN219558205U (en) | Three-cavity chest bottle capable of preventing reverse suction | |
| CN215023398U (en) | Nursing sputum suction device | |
| CN211327232U (en) | Thoracic surgery drainage device | |
| CN209220441U (en) | A kind of abdominocentesis leakage-resistant device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20170911 |