CN2323798Y - Sterilizer for medical respirator - Google Patents
Sterilizer for medical respirator Download PDFInfo
- Publication number
- CN2323798Y CN2323798Y CN 98223562 CN98223562U CN2323798Y CN 2323798 Y CN2323798 Y CN 2323798Y CN 98223562 CN98223562 CN 98223562 CN 98223562 U CN98223562 U CN 98223562U CN 2323798 Y CN2323798 Y CN 2323798Y
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- CN
- China
- Prior art keywords
- disinfection apparatus
- ozonator
- blower fan
- compartment
- interface
- 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
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a sterilizer for a medical respirator, which comprises a housing body. The housing body is provided with an air inlet interface and an air outlet interface; the inside of the housing body adjacent to the air inlet interface is provided with curved slot chambers, and the inside of the housing body adjacent to the air outlet interface forms a spacing chamber. The lower part of the spacing chamber is communicated with the last outlet of the curved slot chambers. The sterilizer for a medical respirator also comprises electrostatic filter screens, a blower, long-acting sterilizing agents, etc. The filter screens are installed in the curved slot chambers, the long-acting sterilizing agents are arranged in each curved slot chamber, and the blower and an ozonizer are installed in the spacing chamber. The utility model can effectively kill germs in the sucked gas current and can carry out the germicidal treatment to the medical respirator; so the sterilizing problem of the medical respirator can be solved, the cross infection can be prevented, and the first-aid patients can be healed and recover earlier.
Description
This utility model relates to a kind of medical breathing machine, more particularly, be relevant a kind of can to sterilize in the respirator, the disinfection apparatus of disinfectant medical breathing machine.
In various big hospital, all have respirator usually, so that use for first-aid patients, particularly critical patient.Respirator is made up of the in addition parts and the complicated electronic circuit component of precision, because of can not make moist, more can not be through the immersion of liquid body, therefore, up to the present, interior fungi-proofing, sterilization of its machine and sterilization problems never are resolved.Like this, the respirator of non-sterile take turns to use, and makes a large amount of noxious bacteria constantly grow and breed, causes patient's cross infection and intercurrent disease occurs, brings difficulty not only for patient's treatment, also makes the cure rate reduction of disease.
The purpose of this utility model be to provide a kind of can be to carrying out medical breathing machine disinfection apparatus fungi-proofing, sterilization in the air feed air-flow of respirator and the machine.
For achieving the above object, the disinfection apparatus of medical breathing machine of the present utility model, comprise a housing, the sidewall of one side of wherein said housing is provided with an air intake interface, on the opposite side sidewall relative, be provided with an air-out interface with the air intake interface, in the adjacent side body of air intake interface, be provided with some end to end curved groove chambers that surround with transverse slat and riser, and the compartment that formation one is separated by riser and curved groove chamber in air-out interface one side body, and the bottom of this compartment is connected with the most not outlet of curved groove chamber, described device also comprises a drainage screen, one blower fan, long-acting biocide and control circuit, described drainage screen is installed in the most previous curved groove chamber and is close to live in the wind interface, described long-acting biocide is laid or is filled in each curved groove chamber, described blower fan and control circuit are installed in the top and the bottom of compartment, and the air port of blower fan should be towards the direction of air-out interface.
Disinfection apparatus as previously discussed wherein also comprises an ozonator, and this foul smell generator is installed in the position between the blower fan and control circuit in the compartment.
Disinfection apparatus as previously discussed, wherein, a locally connected road is left in the space that is provided with a dividing plate between described ozonator and the blower fan and dividing plate is separated by.
Disinfection apparatus as previously discussed, wherein, described drainage screen is the electro static filtering net.
Disinfection apparatus as previously discussed, wherein, described long-acting biocide is long-acting sterilization Immesion active carbon.
Disinfection apparatus as previously discussed, wherein, described ozonator is one can produce ozone concentration greater than 0.5mg/m
3The high voltage ozonator.
More than by the drainage screen of static electrification electric field, be contained in the long-acting biocide in the curved groove chamber and be installed in blower fan in the compartment, the disinfection apparatus of the medical breathing machine that control circuit and ozonator constitute, make when inhaling gas collection stream and flowing through this device and the antibacterial of being with wherein can be killed effectively, and the ozonator that this device disposed also can carry out sterilization treatment to the respirator body, promptly carry out sterilization in the machine, so, this disinfection apparatus can solve the sterilization problems of respirator effectively, prevent the cross infection that it in use occurs, cure early and rehabilitation thereby help first-aid patients.
Fig. 1 is the disinfection apparatus three-dimensional appearance sketch map of the medical breathing machine of a utility model;
Fig. 2 is the cross-sectional schematic of a Fig. 1, and expression is interfaced to the deployment scenarios of each ingredient of air-out interface arrangement from air intake.
See also Fig. 1 and 2, the disinfection apparatus of medical breathing machine of the present utility model comprises a housing 1, a drainage screen 2, long-acting biocide 3, blower fan 4, an ozonator 5, control circuit 6, wherein, housing 1 is provided with an air intake interface 8 on one side sidewall, be provided with an air-out interface 7 on the sidewall of the opposite side relative with air intake interface 8.Air intake interface 8 is connected to the pipeline (not drawing among the figure) that is connected with respirator with patient respectively with air-out interface 7 outsides.So, easy to connect in order to make with respirator, the air-out interface also can be arranged on not on the sidewall relative with air intake interface 8.In addition, in the housing of air intake interface 8 one sides, be provided with some with transverse slat 11 and riser 12 curved groove chambers 9 that be separated, end to end, there are 5 in the present embodiment, and in the housing 1 of air-out interface 7 one sides, form a compartment 10 that reserves by riser 12 separations.Described riser 12 leaves the space in its bottom relative with the bottom of housing 1, makes curved groove chamber 9 be positioned at the Next outlet in the end and forms the communication channel 15 that is connected by the space with compartment 10 bottoms.
Long-acting biocide 3 is laid or is filled in each curved groove chamber 9.The long-acting biocide that is adopted in disinfection apparatus of the present utility model is a kind of long-acting sterilization Immesion active carbon.Long-acting biocide can follow the drainage screen sterilization closely further kill bacteria is provided, and be placed in again in the curved groove chamber 9, so kill for drainage screen 2 and to slip through the net in the process or remaining antibacterial can be killed by long-acting biocide in the longer relatively holdup time, so that improve the effect of sterilization.
Blower fan 4 adopts axial flow blower or other mini fans, and can be installed on the riser 12 in the compartment 10 and make its air port mutually opposed with air-out interface 7 as far as possible.
Ozonator 5 generally can be installed on the riser 12 of top of blower fan 4.In the present embodiment, this disinfection apparatus also comprises a dividing plate 13, and this dividing plate is installed in the blower fan top in the compartment 10, and described ozonator 5 can be installed on the dividing plate 13.At this moment, dividing plate 13 will and the inwall of compartment 10 between leave the space, as the communication channel 18 of ozonator 5 and blower fan 4, so as the ozone that ozonator 5 is produced can be by blower fan 4 from communication channel 18 bands to the air-out interface.Ozonator is a kind of common equipment, is made up of high tension generator and discharge tube or ozone generating pipe etc., can produce nearly ten thousand volts voltage, with air breakdown, thereby obtains high-concentrated ozone, and for example ozone concentration can be greater than 0.5mg/m
3
When the disinfection apparatus patients of this medical breathing machine uses, its air intake interface 8 can be received the access port of respirator by conduit, like this, connect the power supply of drainage screen 2, air-flow from respirator enters disinfection apparatus through conduit, microorganism meetings such as the virus and bacteria in the air-flow are subjected to the electrostatic high-pressure electric field of drainage screen and effectively inhale collection, kill, and remaining antibacterial will further be killed when containing each curved groove chamber 9 of long-acting biocide 3.
When the disinfection apparatus of this medical breathing machine itself carries out sterilization, its air-out interface 7 can be received the access port of respirator by conduit, so, connect blower fan 4 and-power supply of ozonator 5, by blower fan the ozone that ozonator produced is input in the respirator, just can realizes the sterilization in the respirator machine.
Claims (8)
1. the disinfection apparatus of a medical breathing machine, comprise a housing, the sidewall that it is characterized in that a side of described housing is provided with an air intake interface, on the opposite side sidewall relative, be provided with an air-out interface with the air intake interface, in the adjacent side body of air intake interface, be provided with some end to end curved groove chambers that surround with transverse slat and riser, and the compartment that formation one is separated by riser and curved groove chamber in air-out interface one side body, and the bottom of this compartment is connected with the most not outlet of curved groove chamber, described device also comprises a drainage screen, one blower fan, long-acting biocide and control circuit, described drainage screen is installed in the most previous curved groove chamber and is close to live in the wind interface, described long-acting biocide is laid or is filled in each curved groove chamber, and described blower fan and control circuit are installed in the top and the bottom of compartment.
2. disinfection apparatus according to claim 1 is characterized in that also comprising an ozonator, and this foul smell generator is installed in the position between the blower fan and control circuit in the compartment.
3. disinfection apparatus according to claim 2, a locally connected road is left in the space that it is characterized in that being provided with a dividing plate between described ozonator and the blower fan and dividing plate is separated by.
4. disinfection apparatus according to claim 3 is characterized in that described drainage screen is the electro static filtering net.
5. disinfection apparatus according to claim 3 is characterized in that described long-acting biocide is long-acting sterilization Immesion active carbon.
6. disinfection apparatus according to claim 3 is characterized in that described ozonator is one can produce ozone concentration greater than 0.5mg/m
3The high voltage ozonator.
7. disinfection apparatus according to claim 3 is characterized in that described blower fan is an axial flow blower.
8. disinfection apparatus according to claim 3 is characterized in that separating with dividing plate between described compartment inner control circuit and ozonator, then is provided with each gauge tap on the described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98223562 CN2323798Y (en) | 1998-03-26 | 1998-03-26 | Sterilizer for medical respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98223562 CN2323798Y (en) | 1998-03-26 | 1998-03-26 | Sterilizer for medical respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2323798Y true CN2323798Y (en) | 1999-06-16 |
Family
ID=33974627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98223562 Expired - Fee Related CN2323798Y (en) | 1998-03-26 | 1998-03-26 | Sterilizer for medical respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2323798Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1311881C (en) * | 2004-05-12 | 2007-04-25 | 刘爱彬 | Respiration disinfecting machine |
| CN102389611A (en) * | 2011-11-14 | 2012-03-28 | 王晓锋 | Air purifier connected with respirator |
| WO2013144813A1 (en) * | 2012-03-28 | 2013-10-03 | Koninklijke Philips N.V. | Gas sterilization/disinfection system and method for fluid conduits |
| CN105561496A (en) * | 2014-10-29 | 2016-05-11 | 德尔格安全股份两合公司 | Connection module, maintenance device and method for maintaining a closed-circuit breathing apparatus |
| CN106466502A (en) * | 2015-08-22 | 2017-03-01 | 天津有序环境科技发展有限公司 | Improved extensible plug-in type wind mixing cover |
| CN107441534A (en) * | 2011-07-15 | 2017-12-08 | 速克粼股份有限公司 | System for carrying out ozonization to continuous positive pressure ventilation equipment |
| CN107854758A (en) * | 2017-11-30 | 2018-03-30 | 吕清林 | A kind of clinical breathing sterilizing unit of internal medicine |
-
1998
- 1998-03-26 CN CN 98223562 patent/CN2323798Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1311881C (en) * | 2004-05-12 | 2007-04-25 | 刘爱彬 | Respiration disinfecting machine |
| CN107441534B (en) * | 2011-07-15 | 2021-06-25 | 速克粼股份有限公司 | System for ozone disinfection of continuous positive airway pressure devices |
| CN107441534A (en) * | 2011-07-15 | 2017-12-08 | 速克粼股份有限公司 | System for carrying out ozonization to continuous positive pressure ventilation equipment |
| CN102389611A (en) * | 2011-11-14 | 2012-03-28 | 王晓锋 | Air purifier connected with respirator |
| WO2013144813A1 (en) * | 2012-03-28 | 2013-10-03 | Koninklijke Philips N.V. | Gas sterilization/disinfection system and method for fluid conduits |
| CN104203291A (en) * | 2012-03-28 | 2014-12-10 | 皇家飞利浦有限公司 | Gas sterilization/disinfection system and method for fluid conduits |
| JP2015518390A (en) * | 2012-03-28 | 2015-07-02 | コーニンクレッカ フィリップス エヌ ヴェ | Gas sterilization / disinfection system and method for fluid conduits |
| RU2635526C2 (en) * | 2012-03-28 | 2017-11-13 | Конинклейке Филипс Н.В. | System of gas sterilisation/disinfection and method for pipelines of fluid path |
| US9937275B2 (en) | 2012-03-28 | 2018-04-10 | Koninklijke Philips N.V. | Gas sterilization/disinfection system and method for fluid conduits |
| CN104203291B (en) * | 2012-03-28 | 2018-11-13 | 皇家飞利浦有限公司 | Gaseous sterilization/decontamination system and method for fluid line |
| CN105561496A (en) * | 2014-10-29 | 2016-05-11 | 德尔格安全股份两合公司 | Connection module, maintenance device and method for maintaining a closed-circuit breathing apparatus |
| US10525291B2 (en) | 2014-10-29 | 2020-01-07 | Dräger Safety AG & Co. KGaA | Connection module, maintenance device and method for maintaining a closed-circuit breathing apparatus |
| CN105561496B (en) * | 2014-10-29 | 2019-11-05 | 德尔格安全股份两合公司 | Link block, maintenance device and the method for maintenance cycle breathing apparatus |
| CN106466502A (en) * | 2015-08-22 | 2017-03-01 | 天津有序环境科技发展有限公司 | Improved extensible plug-in type wind mixing cover |
| CN107854758A (en) * | 2017-11-30 | 2018-03-30 | 吕清林 | A kind of clinical breathing sterilizing unit of internal medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |