CN203263970U - Breathing machine with air sterilization and purification system - Google Patents
Breathing machine with air sterilization and purification system Download PDFInfo
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- CN203263970U CN203263970U CN 201320214464 CN201320214464U CN203263970U CN 203263970 U CN203263970 U CN 203263970U CN 201320214464 CN201320214464 CN 201320214464 CN 201320214464 U CN201320214464 U CN 201320214464U CN 203263970 U CN203263970 U CN 203263970U
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- respirator
- high efficiency
- breathing machine
- purification system
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Abstract
The utility model relates to an improvement of a breathing machine structure, and discloses a breathing machine with an air sterilization and purification system. The breathing machine is simple in structure, the effect that bacteria and viruses can not enter the breathing machine is effectively ensured, and air output and air discharged by the breathing machine are safe and reliable. The breathing machine comprises a breathing machine body with an inspiration pipeline and an expiration pipeline, the head end of the inspiration pipeline comprises an oxygen valve and an air valve, the air outlet end of the oxygen valve and the air outlet end of the air valve are connected with a mixer, the tail end of the inspiration pipeline comprises a humidifying device, the air outlet end of the humidifying device is connected with an output pipe, the head end of the expiration pipeline is connected with the output pipe, and the tail end of the expiration pipeline is provided with a check valve. The breathing machine is characterized in that the air inlet end of the oxygen valve is provided with a first efficient filter, a second efficient filter is arranged between the humidifying device and an output pipe, the air inlet end of the air valve is provided with a first photocatalyst sterilizer, and the air outlet end of the check valve is provided with a second photocatalyst sterilizer.
Description
Technical field
This utility model belongs to technical field of medical instruments, and specifically, this utility model relates to a kind of improvement of ventilator-structure.
Background technology
At present, in existing respirator body and pipeline, effective sterilizing and purifying device is not set; Therefore, after patient uses, have a large amount of antibacterials, virus enters the machine intimate pipeline through the respirator air intlet, inner breeding.When the next bit patient re-used this respirator, antibacterial, virus can enter in the patient body along the outlet pipe of respirator; Cause patient's cross infection, this makes the safe handling of respirator become a difficult problem.
In addition, the oxygen inlet of respirator, air intlet place does not arrange the degerming decontaminating apparatus, and antibacterial, virus also can enter in respirator, affect the air quality of respirator output.
The exhalation vents place of respirator directly is connected with atmosphere, can pollute room air, and the medical worker is exposed under antibacterial and virus, easily catches.
Summary of the invention
This utility model is exactly for the problems referred to above, provides a kind of simple in structure, can guarantee effectively that antibacterial, virus can't enter in respirator, and the air of respirator delivery air and discharge is safe and reliable respirator all.
For reaching above-mentioned purpose of the present utility model, this utility model adopts following technical scheme, this utility model comprises the respirator with suction line and expiration pipeline, and the head end of described suction line comprises oxygen valve and air cock, and the outlet side of oxygen valve and air cock all is connected with blender; The end of described suction line comprises humidifier, and the outlet side of humidifier is connected with outlet tube; The head end of described expiration pipeline is connected with outlet tube, the end of described expiration pipeline is provided with check-valves, it is characterized in that: the inlet end of described oxygen valve is provided with the first high efficiency particulate air filter, is provided with the second high efficiency particulate air filter between described humidifier and outlet tube; The inlet end of described air cock is provided with the first photocatalyst antiseptic device, and the outlet side of described check-valves is provided with the second photocatalyst antiseptic device.
The beneficial effects of the utility model: this utility model guarantees that by the first high efficiency particulate air filter the oxygen that enters in respirator is aseptic oxygen, guarantees from the mist of respirator output aseptic by the second high efficiency particulate air filter.Guarantee to enter sterile air in respirator by the first photocatalyst antiseptic device, guarantee the sterile air of discharging from respirator by the second photocatalyst antiseptic device.Therefore, this utility model can ensure respiration and the phenomenon of cross infection can not occur between the user of machine, has guaranteed that also the medical worker in the ward is not subjected to the harm of antibacterial, virus.
In addition, this utility model all arranges high efficiency particulate air filter at the oxygen valve inlet end of suction line and the end of suction line.At the inlet end of air cock and the outlet side of expiration pipeline, the photocatalyst antiseptic device is set, Disinfection Effect is good, the use safety of the machine that ensures respiration.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In accompanying drawing, 1 is that outlet tube, 2 is that expiration pipeline, 3 is that the second photocatalyst antiseptic device, 4 is that the second high efficiency particulate air filter, 5 is that check-valves, 6 is that humidifier, 7 is that suction line, 8 is that blender, 9 is that oxygen valve, 10 is that air cock, 11 is that the first high efficiency particulate air filter, 12 is that photocatalyst net, 13 is that the first photocatalyst antiseptic device, 14 is that UV light source, 15 is that housing, 17 is that blower fan, 18 is the high efficiency filter layer.
The specific embodiment
This utility model comprises the respirator with suction line 7 and expiration pipeline 2, and the head end of described suction line 7 comprises oxygen valve 9 and air cock 10, and the outlet side of oxygen valve 9 and air cock 10 all is connected with blender 8; The end of described suction line 7 comprises humidifier 6, and the outlet side of humidifier 6 is connected with outlet tube 1; The head end of described expiration pipeline 2 is connected with outlet tube 1, the end of described expiration pipeline 2 is provided with check-valves 5, the inlet end of described oxygen valve 9 is provided with the first high efficiency particulate air filter 11, is provided with the second high efficiency particulate air filter 4 between described humidifier 6 and outlet tube 1; The inlet end of described air cock 10 is provided with the first photocatalyst antiseptic device 13, and the outlet side of described check-valves 5 is provided with the second photocatalyst antiseptic device 3.
Described the first photocatalyst antiseptic device 13 and the second photocatalyst antiseptic device 3 include housing 15, are provided with photocatalyst net 12 and UV light source 14 in housing 15, also are provided with blower fan 17 corresponding to photocatalyst net 12 and UV light source 14 in housing 15.
Also be provided with high efficiency filter layer 18 in described housing 15.Can further improve sterilization, the detergent power of the first photocatalyst antiseptic device 13 and the second photocatalyst antiseptic device 3 by high efficiency filter layer 18.
Described photocatalyst net 12 is the photocatalyst net of nanometer titanium dioxide coating.
The first high efficiency particulate air filter 11 and the second high efficiency particulate air filter 4 surfaces all can arrange nano-silver layer.
Described high efficiency filter layer 18 surface also can arrange nano-silver layer.
Described high efficiency particulate air filter can be the PTFE filter.
Be understandable that, above about specific descriptions of the present utility model, only for this utility model being described and being not to be subject to the described technical scheme of this utility model embodiment, those of ordinary skill in the art is to be understood that, still can modify or be equal to replacement this utility model, to reach identical technique effect; Use needs as long as satisfy, all within protection domain of the present utility model.
Claims (6)
1. respirator with the air disinfection and purification system, the respirator that comprises have suction line (7) and expiration pipeline (2), the head end of described suction line (7) comprises oxygen valve (9) and air cock (10), and the outlet side of oxygen valve (9) and air cock (10) all same blender (8) is connected; The end of described suction line (7) comprises humidifier (6), and the same outlet tube in outlet side (1) of humidifier (6) is connected; The same outlet tube of head end (1) of described expiration pipeline (2) is connected, the end of described expiration pipeline (2) is provided with check-valves (5), it is characterized in that: the inlet end of described oxygen valve (9) is provided with the first high efficiency particulate air filter (11), is provided with the second high efficiency particulate air filter (4) between described humidifier (6) and outlet tube (1); The inlet end of described air cock (10) is provided with the first photocatalyst antiseptic device (13), and the outlet side of described check-valves (5) is provided with the second photocatalyst antiseptic device (3).
2. a kind of respirator with the air disinfection and purification system according to claim 1, it is characterized in that: described the first photocatalyst antiseptic device (13) and the second photocatalyst antiseptic device (3) include housing (15), be provided with photocatalyst net (12) and UV light source (14) in housing (15), also be provided with blower fan (17) corresponding to photocatalyst net (12) and UV light source (14) in housing (15).
3. a kind of respirator with the air disinfection and purification system according to claim 2, is characterized in that: also be provided with high efficiency filter layer (18) in described housing (15).
4. a kind of respirator with the air disinfection and purification system according to claim 2, it is characterized in that: described photocatalyst net (12) is the photocatalyst net of nanometer titanium dioxide coating.
5. a kind of respirator with the air disinfection and purification system according to claim 1 is characterized in that: the first high efficiency particulate air filter (11) and the second high efficiency particulate air filter (4) surface are provided with nano-silver layer.
6. a kind of respirator with the air disinfection and purification system according to claim 3 is characterized in that: described high efficiency filter layer (18) surface arranges nano-silver layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320214464 CN203263970U (en) | 2013-04-25 | 2013-04-25 | Breathing machine with air sterilization and purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320214464 CN203263970U (en) | 2013-04-25 | 2013-04-25 | Breathing machine with air sterilization and purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203263970U true CN203263970U (en) | 2013-11-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320214464 Expired - Fee Related CN203263970U (en) | 2013-04-25 | 2013-04-25 | Breathing machine with air sterilization and purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203263970U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105492059A (en) * | 2014-12-02 | 2016-04-13 | 深圳迈瑞生物医疗电子股份有限公司 | Anesthesia breathing device integrated with sterilization function |
| CN106940047A (en) * | 2015-12-29 | 2017-07-11 | 青岛道空优科技有限公司 | A kind of gas purification reforming unit |
-
2013
- 2013-04-25 CN CN 201320214464 patent/CN203263970U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105492059A (en) * | 2014-12-02 | 2016-04-13 | 深圳迈瑞生物医疗电子股份有限公司 | Anesthesia breathing device integrated with sterilization function |
| WO2016086350A1 (en) * | 2014-12-02 | 2016-06-09 | 深圳迈瑞生物医疗电子股份有限公司 | Anaesthetic respiratory device having integrated disinfection function |
| CN105492059B (en) * | 2014-12-02 | 2018-08-03 | 深圳迈瑞生物医疗电子股份有限公司 | The anesthesia respiration equipment of integrated sterilizing function |
| CN106940047A (en) * | 2015-12-29 | 2017-07-11 | 青岛道空优科技有限公司 | A kind of gas purification reforming unit |
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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: 20131106 Termination date: 20180425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |