CN203170124U - Waste anesthetic gas purifying device - Google Patents
Waste anesthetic gas purifying device Download PDFInfo
- Publication number
- CN203170124U CN203170124U CN 201320036624 CN201320036624U CN203170124U CN 203170124 U CN203170124 U CN 203170124U CN 201320036624 CN201320036624 CN 201320036624 CN 201320036624 U CN201320036624 U CN 201320036624U CN 203170124 U CN203170124 U CN 203170124U
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- China
- Prior art keywords
- groove
- guide tube
- anesthetic gas
- waste anesthetic
- casing
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- Expired - Fee Related
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to the technical field of medical apparatus and instruments, particularly to a waste anesthetic gas purifying device, which includes a casing, wherein an air inlet is formed in the front side of the casing; an air collection device is arranged on the rear side of the casing; and an air outlet is formed in the air collection device. The waste anesthetic gas purifying device is characterized in that a baffle is arranged in the middle of the casing, and divides the inside of the casing into a front groove and a rear groove; communicated guide tubes are arranged inside the front groove and the rear groove, wherein the guide tube in the front groove is a cylindrical guide tube, and the guide tube in the rear groove is a spiral guide tube; a plurality of through holes are formed in the spiral guide tube; a filtering pad is arranged between the cylindrical guide tube and the spiral guide tube; an ultraviolet radiator and a heating wire are arranged on the inner wall of the front groove; and the rear groove is filled with adsorbent. The waste anesthetic gas purifying device has the characteristics that waste anesthetic gas can be sterilized at the front groove of the device, and can be filtered for the second time through the filtering pad arranged between the guide tubes; the spiral tube serving as the guide tube in the rear groove, enlarges the contact area of the waste anesthetic gas and the adsorbent, so that waste anesthetic gas inside an operating room can be processed, and the working environment of medical staff is guaranteed.
Description
Technical field
The utility model belongs to technical field of medical, relates in particular to a kind of waste gas of anesthesia purifier.
Background technology
Anesthetic gases has certain adverse effect to the health of staff in the environment of operating room and the operating room, the long-term anesthetic gases that leaks in the operating room that sucks can be upset health, the anesthetic that distributes in the operating room comprises the anesthetic gases of volatilization and the patient expired anesthetic gases that carries germ, the health that has jeopardized medical personnel.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of waste gas of anesthesia purifier is provided, and it is simple and compact for structure, and is easy to use, and disinfective action and degermation are strong, can effectively in time handle the waste gas in the anesthesia surgery process.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of waste gas of anesthesia purifier, comprise housing, the housing front side is provided with air admission hole, the housing rear side is provided with gas collecting apparatus, gas collecting apparatus is provided with venthole, it is characterized in that: be provided with dividing plate in the middle of the housing, groove and pit before dividing plate is divided into enclosure interior, be provided with the conduit that communicates in preceding groove and the pit, wherein the conduit in the preceding groove is cylindrical conduit, and the conduit in the pit is spiral shaped catheter, spiral shaped catheter is provided with some through holes, be provided with filter pad between cylindrical conduit and the spiral shaped catheter, the inwall of preceding groove is provided with ultraviolet lamp and heater strip, is filled with adsorbent in the pit.
The sidewall that described housing is connected with gas collecting apparatus is provided with some gas collection holes.
Described adsorbent is activated carbon granule or silica.
The beneficial effects of the utility model are: this device ante-chamber can carry out sterilization, sterilization to waste gas of anesthesia, and is provided with filter pad in the middle of the conduit, can be to the waste gas of anesthesia secondary filter; Conduit in the back cavity is helix tube, can increase the contact area of waste gas of anesthesia and adsorbent, has realized the interior work for the treatment of to waste gas of anesthesia of operating room, has guaranteed medical personnel's working environment.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model;
Among the figure: groove, 22 pits, 3 air admission holes, 4 gas collecting apparatus, 5 ventholes, 6 gas collection holes, 7 heater strips, 8 ultraviolet lamps, 91 cylindrical conduits, 92 spiral shaped catheters, 93 through holes, 10 filter pads before 1 housing, 2 dividing plates, 21.
The specific embodiment
As shown in Figure 1; a kind of waste gas of anesthesia purifier; comprise housing 1; housing 1 front side is provided with air admission hole 3; housing 1 rear side is provided with gas collecting apparatus 4; the sidewall that housing 1 is connected with gas collecting apparatus 4 is provided with some gas collection holes 6; gas collecting apparatus 4 is provided with venthole 5; be provided with dividing plate 2 in the middle of the housing 1; groove 21 and pit 22 before dividing plate 2 is divided into housing 1 inside are provided with the conduit that communicates in preceding groove 21 and the pit 22, and wherein the conduit in the preceding groove 21 is cylindrical conduit 91; conduit in the pit 22 is spiral shaped catheter 92; spiral shaped catheter 92 is provided with some through holes 93, is provided with filter pad 10 between cylindrical conduit 91 and the spiral shaped catheter 92, and the inwall of preceding groove 21 is provided with ultraviolet lamp 8 and heater strip 7; be filled with adsorbent in the pit 22, adsorbent is activated carbon granule or silica.
Claims (3)
1. waste gas of anesthesia purifier, comprise housing, the housing front side is provided with air admission hole, the housing rear side is provided with gas collecting apparatus, gas collecting apparatus is provided with venthole, it is characterized in that: be provided with dividing plate in the middle of the housing, groove and pit before dividing plate is divided into enclosure interior, be provided with the conduit that communicates in preceding groove and the pit, wherein the conduit in the preceding groove is cylindrical conduit, and the conduit in the pit is spiral shaped catheter, spiral shaped catheter is provided with some through holes, be provided with filter pad between cylindrical conduit and the spiral shaped catheter, the inwall of preceding groove is provided with ultraviolet lamp and heater strip, is filled with adsorbent in the pit.
2. a kind of waste gas of anesthesia purifier according to claim 1, it is characterized in that: the sidewall that described housing is connected with gas collecting apparatus is provided with some gas collection holes.
3. a kind of waste gas of anesthesia purifier according to claim 1, it is characterized in that: described adsorbent is activated carbon granule or silica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320036624 CN203170124U (en) | 2013-01-21 | 2013-01-21 | Waste anesthetic gas purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320036624 CN203170124U (en) | 2013-01-21 | 2013-01-21 | Waste anesthetic gas purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203170124U true CN203170124U (en) | 2013-09-04 |
Family
ID=49066879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320036624 Expired - Fee Related CN203170124U (en) | 2013-01-21 | 2013-01-21 | Waste anesthetic gas purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203170124U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524887A (en) * | 2015-01-09 | 2015-04-22 | 成都冠禹科技有限公司 | General anaesthesia waste gas purification device |
| CN104667664A (en) * | 2015-03-06 | 2015-06-03 | 任永恒 | General-anesthesia waste gas purifier |
| CN104677699A (en) * | 2015-03-06 | 2015-06-03 | 安徽农业大学 | Portable atmospheric sampling device |
| CN105833407A (en) * | 2016-03-18 | 2016-08-10 | 南昌大学第二附属医院 | Anesthetic waste gas collection device |
| CN108554146A (en) * | 2018-01-24 | 2018-09-21 | 于新琦 | It is a kind of to aether pronarcosi waste gas recovery tapping equipment |
| CN109200815A (en) * | 2018-11-28 | 2019-01-15 | 佛山科学技术学院 | A kind of VOC improvement photochemical reaction device |
| CN109925842A (en) * | 2019-03-12 | 2019-06-25 | 陈益香 | A kind of energy conservation and environmental protection VOCS adsorbing sphere recycling plant |
| CN113648782A (en) * | 2021-10-19 | 2021-11-16 | 德仕能源科技集团股份有限公司 | Carbon dioxide recovery device and carbon dioxide recovery method |
-
2013
- 2013-01-21 CN CN 201320036624 patent/CN203170124U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524887A (en) * | 2015-01-09 | 2015-04-22 | 成都冠禹科技有限公司 | General anaesthesia waste gas purification device |
| CN104524887B (en) * | 2015-01-09 | 2016-03-09 | 成都冠禹科技有限公司 | The liquor-saturated waste gas purification apparatus of a kind of general anesthesia |
| CN104667664A (en) * | 2015-03-06 | 2015-06-03 | 任永恒 | General-anesthesia waste gas purifier |
| CN104677699A (en) * | 2015-03-06 | 2015-06-03 | 安徽农业大学 | Portable atmospheric sampling device |
| CN105833407A (en) * | 2016-03-18 | 2016-08-10 | 南昌大学第二附属医院 | Anesthetic waste gas collection device |
| CN105833407B (en) * | 2016-03-18 | 2018-10-09 | 南昌大学第二附属医院 | Anaesthesia waste gas collection device |
| CN108554146A (en) * | 2018-01-24 | 2018-09-21 | 于新琦 | It is a kind of to aether pronarcosi waste gas recovery tapping equipment |
| CN108554146B (en) * | 2018-01-24 | 2021-03-16 | 咸宁市中心医院 | To anesthesia ether waste gas recovery discharging equipment |
| CN109200815A (en) * | 2018-11-28 | 2019-01-15 | 佛山科学技术学院 | A kind of VOC improvement photochemical reaction device |
| CN109925842A (en) * | 2019-03-12 | 2019-06-25 | 陈益香 | A kind of energy conservation and environmental protection VOCS adsorbing sphere recycling plant |
| CN113648782A (en) * | 2021-10-19 | 2021-11-16 | 德仕能源科技集团股份有限公司 | Carbon dioxide recovery device and carbon dioxide recovery method |
| CN113648782B (en) * | 2021-10-19 | 2022-01-11 | 德仕能源科技集团股份有限公司 | Carbon dioxide recovery device and carbon dioxide recovery method |
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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: 20130904 Termination date: 20140121 |