CN201591892U - Novel filter for breathing machine - Google Patents
Novel filter for breathing machine Download PDFInfo
- Publication number
- CN201591892U CN201591892U CN2010201094164U CN201020109416U CN201591892U CN 201591892 U CN201591892 U CN 201591892U CN 2010201094164 U CN2010201094164 U CN 2010201094164U CN 201020109416 U CN201020109416 U CN 201020109416U CN 201591892 U CN201591892 U CN 201591892U
- Authority
- CN
- China
- Prior art keywords
- lower cover
- filter
- upper cover
- loam cake
- breathing machine
- 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
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a novel filter for a breathing machine, which belongs to a filter and structurally comprises an upper cover, a lower cover and a filtering layer. The hopper-shaped upper cover is oppositely connected with a large-opening end of the hopper-shaped lower cover together, the filter layer utilized as a partition is disposed between the upper cover and the lower cover, the upper cover is provided with a water drainage hole sealed by a plug, the upper cover is tightly engaged and connected with the large-opening end of the lower cover oppositely together through thread, gauze is disposed above the filter layer between the upper cover and the lower cover, and the upper cover and the lower cover are both made of transparent materials. Compared with the prior art, the novel filter for a breathing machine is simple in structure, low in production cost and easy in processing, can adjust temperature and humidity of air outputted by the breathing machine, and can filter and sterilize the air.
Description
Technical field
This utility model relates to a kind of filter, specifically novel used for respirators filter.
Background technology
Respirator is that a kind of normal physiological that can replace, control or change the people is breathed, and increases pulmonary ventilation volume, improves respiratory function, alleviates work of breathing consumption, saves the device of heart reservation ability.
In order to keep the normal physiological function of respiratory mucus-cilium system, must be in body temperature saturated humidity state in the human respiratory tract (promptly at 37﹠amp; Ordm; Humidity during C in the air flue is 100%, i.e. 44mg/L).When using respirator, humidity, temperature, the cleanliness factor of the gas of patient institute incoming call are all extremely important.If suck gas humidifying deficiency, then damage mucus-cilium system easily, pulmonary function is descended, cause respiratory inflammation; If it is low excessively to suck gas temperature, cause patient's irritable cough easily.
The utility model content
Technical assignment of the present utility model is at above weak point, provide a kind of simple in structure, production cost is low, be easy to process, the humiture of gas that the scalable respirator is exported and can carry out the novel used for respirators filter of filter sterilization disinfectant to gas.
The technical scheme that its technical problem that solves this utility model adopts is: comprise loam cake, lower cover and filter course, funnelform loam cake and relative the linking together of funnelform lower cover big opening end, have filter course to do at interval between loam cake and the lower cover, on cover the osculum that has by plug seal; Loam cake is relative with the lower cover big opening end closely to link together by threaded engagement, and the filter course top between loam cake and the lower cover is provided with gauze, and loam cake and lower cover are made by transparent material.
Novel used for respirators filter of the present utility model is compared with prior art, has the following advantages:
1, this utility model uses on respirator, anesthesia respirator pipeline, but the impurity in effectively catching gas or the pipeline, antibacterial and other pathogen, prevent various harmful substances to enter in patient's body, cause the cross infection between patient and the machinery, thereby reduce the incidence rate that the patient respiratory road infects;
2, loam cake is relative with the lower cover big opening end closely links together by threaded engagement, good airproof performance, and for convenience detach, clean, sterilization;
3, before the use, now gauze is soaked in hot water, put into the filter course top between loam cake and the lower cover again, make the gas that passes through to keep certain humiture, make the patient feel comfortable;
4, loam cake and lower cover are made by transparent material, the convenient observation;
5, reasonable in design, simple in structure, be easy to processing, volume is little, easy to use, thereby, have good value for applications.
Description of drawings
Below in conjunction with accompanying drawing this utility model is further specified.
Accompanying drawing 1 is the cross-sectional view of novel used for respirators filter.
Among the figure: 1, loam cake, 2, lower cover, 3, filter course, 4, osculum, 5, stopper, 6, screw thread, 7, gauze.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Novel used for respirators filter of the present utility model, its structure comprises loam cake 1, lower cover 2 and filter course 3, funnelform loam cake 1 and relative the linking together of funnelform lower cover 2 big opening ends have filter course 3 to do to have the osculum 4 by stopper 5 sealings on the loam cake 1 at interval between loam cake 1 and the lower cover 2; By screw thread 6 cooperate relative with lower cover 2 big opening ends of loam cake 1 closely links together, and filter course 3 tops between loam cake 1 and the lower cover 2 are provided with gauze 7, and loam cake 1 is made by transparent material with lower cover 2.
Novel its processing and fabricating of used for respirators filter of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of description, be the known technology of those skilled in the art.
Claims (1)
1. novel used for respirators filter, comprise loam cake, lower cover and filter course, funnelform loam cake and relative the linking together of funnelform lower cover big opening end, there is filter course to do at interval between loam cake and the lower cover, on cover the osculum that has by plug seal, it is characterized in that loam cake is relative with the lower cover big opening end closely links together by threaded engagement, and the filter course top between loam cake and the lower cover is provided with gauze, and loam cake and lower cover are made by transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201094164U CN201591892U (en) | 2010-02-08 | 2010-02-08 | Novel filter for breathing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201094164U CN201591892U (en) | 2010-02-08 | 2010-02-08 | Novel filter for breathing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201591892U true CN201591892U (en) | 2010-09-29 |
Family
ID=42773954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201094164U Expired - Fee Related CN201591892U (en) | 2010-02-08 | 2010-02-08 | Novel filter for breathing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201591892U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463876A (en) * | 2013-08-12 | 2013-12-25 | 江苏双盛医疗器械有限公司 | Secondary filtering apparatus of oxygenerator |
| CN110141751A (en) * | 2019-05-20 | 2019-08-20 | 河南省健琪医疗器械有限公司 | Breathing circuit filter |
| CN111298266A (en) * | 2020-02-25 | 2020-06-19 | 夏敏 | Anti-splashing breathing filter and use method thereof |
-
2010
- 2010-02-08 CN CN2010201094164U patent/CN201591892U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463876A (en) * | 2013-08-12 | 2013-12-25 | 江苏双盛医疗器械有限公司 | Secondary filtering apparatus of oxygenerator |
| CN110141751A (en) * | 2019-05-20 | 2019-08-20 | 河南省健琪医疗器械有限公司 | Breathing circuit filter |
| CN111298266A (en) * | 2020-02-25 | 2020-06-19 | 夏敏 | Anti-splashing breathing filter and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204708043U (en) | A kind of medical mask | |
| CN203043245U (en) | Oxygen inhalation humidifying device | |
| CN201591892U (en) | Novel filter for breathing machine | |
| CN206275772U (en) | A kind of Anti-seepage air-permeable pad of cotion | |
| CN207428482U (en) | A kind of Multifunctional gauze mask | |
| CN204393422U (en) | A kind of Split mask with anthocyanidin filter disc | |
| CN204191647U (en) | With the mouth mask of humidification function | |
| CN202085764U (en) | Mask | |
| CN204070657U (en) | Sterilizing anti-haze formula Anti-epidemic mask | |
| CN201282752Y (en) | Protective mask | |
| CN205143565U (en) | Removable antifog haze gauze mask | |
| CN202375086U (en) | Medical anti-mist mask | |
| CN109846110A (en) | A kind of gauze mask | |
| CN204864425U (en) | Disposable humidifying nose oxygen pipe | |
| CN201055617Y (en) | Parent-subsidiary bag breathing mask for biochemistry disinfection | |
| CN206439913U (en) | A kind of plant walls air filter | |
| CN207152861U (en) | A kind of Internal Medicine-Tuberculosis lung ventilator | |
| CN206273261U (en) | A kind of aseptic breathable gauze pad | |
| CN205197078U (en) | Microelectrode gauze mask | |
| CN204217973U (en) | Antibacterial and the ventilative respirator of a kind of bacteria cellulose | |
| CN204017087U (en) | Air flue moisturizing muffler | |
| CN208446676U (en) | A kind of new type auto humidification mask | |
| CN207767582U (en) | Respirator structure with antibacterial and deodouring function | |
| CN202355974U (en) | Indoor air filter | |
| CN207492138U (en) | A kind of medical protective mask |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20110208 |