CN208097795U - A kind of waste gas of anesthesia purification device - Google Patents
A kind of waste gas of anesthesia purification device Download PDFInfo
- Publication number
- CN208097795U CN208097795U CN201820418356.0U CN201820418356U CN208097795U CN 208097795 U CN208097795 U CN 208097795U CN 201820418356 U CN201820418356 U CN 201820418356U CN 208097795 U CN208097795 U CN 208097795U
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- Prior art keywords
- air inlet
- liquid cleaning
- waste gas
- cleaning device
- anesthesia
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Abstract
The utility model provides a kind of waste gas of anesthesia purification device, including：Air inlet pipe, the air inlet pipe is provided with air pressure sensing device close to air inlet side, the end of the air inlet pipe is connected with liquid cleaning device, and the liquid cleaning device is set in heating device, the liquid cleaning device is connected with escape pipe, solid purification device, water vapor absorption device and vacuum pump are additionally provided on the escape pipe, and the water vapor absorption device and vacuum pump are far from the liquid cleaning device；Further include framework, air inlet and venthole are offered in the framework, the air pressure sensing device, the liquid cleaning device, the solid purification device, the vacuum pump are all set to inside the framework.The utility model has the beneficial effects that：Absorption processing is carried out by this purification device indoor waste gas of anesthesia that can will perform the operation, the gas discharge after then having handled, to avoid pollution to indoor environment and avoid generating injury to medical worker.
Description
Technical field
The utility model relates to arrive the field of medical instrument technology more particularly to a kind of waste gas of anesthesia purification device.
Background technique
With the continuous development of medicine, various Novel anesthetics are come out one after another and the gradually increasing of the full anesthesia surgery of suction-type
Add, the waste gas of anesthesia problem in operating room more and more attention has been paid to.Existing anesthesia in operating room exhaust gas is usually to pass through air draft system
System, outside exhaust removal chamber, will directly cause interior to have exhaust residual, non-purified waste gas of anesthesia not only can contaminated operation room ring
Border can also generate certain injury to medical worker.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of Multifunctional domestic cabinet.
The utility model is achieved through the following technical solutions：
A kind of waste gas of anesthesia purification device, including：Air inlet pipe, the air inlet pipe are provided with air pressure sense close to air inlet side
Device is answered, the end of the air inlet pipe is connected with liquid cleaning device, and the end of the air inlet pipe is set to the fluid purification
The liquid level of device hereinafter, and the liquid cleaning device be set in heating device, the liquid cleaning device is connected with outlet
Pipe, the beginning of the escape pipe are set to the liquid level of the liquid cleaning device or more, are additionally provided with solid on the escape pipe
Purification device, water vapor absorption device and vacuum pump, and the water vapor absorption device and vacuum pump are far from the fluid purification
Device；Further include framework, air inlet is offered on the left of the framework, the framework right side opening is equipped with venthole, the air pressure sense
Device, the liquid cleaning device, the water vapor absorption device, the solid purification device, the vacuum pump is answered all to set
It is placed in inside the framework, the air inlet pipe is plugged in the air inlet, and the escape pipe is plugged in the venthole.
Preferably, the air pressure sensing device is connected with the vacuum pump by lead.
Preferably, several filter screens are provided in the air inlet pipe and the escape pipe.
Preferably, heating device two sides inner wall is provided with resistance wire.
Preferably, the water vapor absorption device is provided with quick lime.
The utility model has the beneficial effects that：It is absorbed by this purification device indoor waste gas of anesthesia that can will perform the operation
Processing, the gas discharge after then having handled, to avoid pollution to indoor environment and avoid generating medical worker
Injury.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of waste gas of anesthesia purification device provided by the embodiment of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Referring to Fig. 1, Fig. 1 is a kind of structural representation of waste gas of anesthesia purification device provided by the embodiment of the utility model
Figure.
The utility model provides a kind of waste gas of anesthesia purification device, including：Air inlet pipe 1, the air inlet pipe 1 is close to air inlet
Mouth side is provided with air pressure sensing device 2, and the end of the air inlet pipe 1 is connected with liquid cleaning device 3, the air inlet pipe 1
End be set to the liquid level of the liquid cleaning device 3 hereinafter, and the liquid cleaning device be set in heating device 10, institute
State liquid cleaning device 3 and be connected with escape pipe 6, the beginning of the escape pipe 6 be set to the liquid level of the liquid cleaning device 3 with
On, solid purification device 4, water vapor absorption device 9 and vacuum pump 5 are additionally provided on the escape pipe 6, and the vapor is inhaled
Receiving apparatus 9 and vacuum pump 5 are far from the liquid cleaning device 3；Further include framework 7, offer air inlet on the left of the framework 7,
7 right side opening of framework is equipped with venthole, the air pressure sensing device 2, the liquid cleaning device 3, the water vapor absorption
Device, the solid purification device 4, the vacuum pump 5 are all set to inside the framework 7, and the air inlet pipe 1 is plugged in institute
Air inlet is stated, the escape pipe 6 is plugged in the venthole.In the above-described embodiments, it can will be performed the operation by this purification device
Indoor waste gas of anesthesia carries out absorption processing, the gas discharge after then having handled, to avoid the pollution to indoor environment
And it avoids generating injury to medical worker.
When the utility model is used, being provided with air inlet pipe 1 on this purification device, the waste gas of anesthesia that Anesthesia machine generates passes through
Air inlet in air inlet pipe 1 enters air inlet pipe 1.Air pressure sensing device 2 is provided in air inlet pipe 1, and 1 end of air inlet pipe is connected with
Liquid cleaning device 3, the liquid cleaning device 3 are provided with sodium hydroxide solution, and in setting, 1 end of air inlet pipe is located at liquid
3 liquid level of body purification device hereinafter, simultaneously liquid cleaning device 3 be arranged in a heating device 10,10 two sides inner wall of heating device
It is provided with resistance wire 101.Waste gas of anesthesia enters liquid cleaning device 3 by air inlet pipe 1, the liquid pair in liquid cleaning device 3
Harmful substance in waste gas of anesthesia is absorbed, and device for simultaneous heating 10 starts to heat liquid, accelerates liquid to waste gas of anesthesia
Absorption, in the waste gas of anesthesia Accelerating Removal that will have been absorbed.In addition, liquid cleaning device 3 is also connected with escape pipe 6, and outlet
The beginning of pipe 6 is located at 3 liquid level of liquid cleaning device or more, is arranged successively on escape pipe 6 by the direction far from liquid cleaning device 3
It is provided with water vapor absorption device 9, solid purification device 4 and vacuum pump 5, the waste gas of anesthesia absorbed is opened by escape pipe 6
End enters escape pipe 6, is then introduced into water vapor absorption device 9, quick lime is housed in water vapor absorption device 9, will have been absorbed
Waste gas of anesthesia in vapor absorbed, avoid vapor from entering in solid purification device 4, by solid purification device 4
In solid purificant become moist through failure.Waste gas of anesthesia enters solid purification dress after coming out in water vapor absorption device 9
4 are set, solid purification device 4 carries out double absorption to waste gas of anesthesia, and calcium hydroxide particle is housed in solid purification device 4, is avoided
Also contain unabsorbed harmful substance in waste gas of anesthesia.It is provided with air pressure sensing device 2 in air inlet pipe 1 simultaneously, is set on escape pipe 6
It is equipped with vacuum pump 5, air pressure sensing device 2 is connected with vacuum pump 5 by lead, when air pressure sensing device 2 senses intraductal atmospheric pressure
When increasing 0.1KPa to 0.5KPa, air pressure sensing device 2 transmits a signal to vacuum pump 5, and vacuum pump 5 is started to work, gas circuit with
Atmosphere conducting manages interior gas and directly drains emptying into atmosphere；When air pressure sensing device 2 senses that intraductal atmospheric pressure drops to -0.1KPa
When extremely -0.5KPa, air pressure sensing device 2 transmits a signal to vacuum pump 5, and vacuum, 5 stop working, and gas circuit is connected with atmosphere, outside
Portion's air enters in pipe.It can be by the waste gas of anesthesia in Anesthesia machine more by the cooperating of air pressure sensing device 2 and vacuum pump 5
Add and is thoroughly fully drawn out.Several filter screens 8 are provided in air inlet pipe 1 and escape pipe 6 simultaneously, for filtering in waste gas of anesthesia
Impurity is avoided pipeline blockage.This purification device further include have framework 7, while air pressure sensing device 2, liquid cleaning device 3,
Water vapor absorption device 9, solid purification device 4 and vacuum pump 5 are located in framework 7, facilitate the use of this purification device.
It can be seen from the above description that useless by the indoor anesthesia that can will perform the operation of this purification device in the present embodiment
Gas carries out absorption processing, the discharge of gas after then having handled, to avoid pollution to indoor environment and avoid to doctor
Business personnel generate injury.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (5)
1. a kind of waste gas of anesthesia purification device, which is characterized in that including：Air inlet pipe, the air inlet pipe are set close to air inlet side
It is equipped with air pressure sensing device, the end of the air inlet pipe is connected with liquid cleaning device, and the end of the air inlet pipe is set to institute
State the liquid level of liquid cleaning device hereinafter, and the liquid cleaning device be set in heating device, the liquid cleaning device
It is connected with escape pipe, the beginning of the escape pipe is set to the liquid level of the liquid cleaning device or more, goes back on the escape pipe
It is provided with solid purification device, water vapor absorption device and vacuum pump, and the water vapor absorption device and vacuum pump are far from institute
State liquid cleaning device；Further including framework, air inlet is offered on the left of the framework, the framework right side opening is equipped with venthole,
It is the air pressure sensing device, the liquid cleaning device, the water vapor absorption device, the solid purification device, described true
Sky pump is all set to inside the framework, and the air inlet pipe is plugged in the air inlet, the escape pipe be plugged in it is described go out
Stomata.
2. a kind of waste gas of anesthesia purification device according to claim 1, it is characterised in that：The air pressure sensing device and institute
Vacuum pump is stated to be connected by lead.
3. a kind of waste gas of anesthesia purification device according to claim 1, it is characterised in that：The air inlet pipe and the outlet
Several filter screens are provided in pipe.
4. a kind of waste gas of anesthesia purification device according to claim 1, it is characterised in that：Heating device two sides inner wall
It is provided with resistance wire.
5. a kind of waste gas of anesthesia purification device according to claim 1, it is characterised in that：In the water vapor absorption device
Equipped with quick lime.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820418356.0U CN208097795U (en) | 2018-03-27 | 2018-03-27 | A kind of waste gas of anesthesia purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820418356.0U CN208097795U (en) | 2018-03-27 | 2018-03-27 | A kind of waste gas of anesthesia purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208097795U true CN208097795U (en) | 2018-11-16 |
Family
ID=64122802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820418356.0U Expired - Fee Related CN208097795U (en) | 2018-03-27 | 2018-03-27 | A kind of waste gas of anesthesia purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208097795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558390A (en) * | 2022-02-22 | 2022-05-31 | 高俊 | Anesthesia department is with anesthesia waste gas pump drainage device |
-
2018
- 2018-03-27 CN CN201820418356.0U patent/CN208097795U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558390A (en) * | 2022-02-22 | 2022-05-31 | 高俊 | Anesthesia department is with anesthesia waste gas pump drainage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181116 Termination date: 20190327 |