CN208406873U - A kind of Medical anesthetic gas purifier - Google Patents
A kind of Medical anesthetic gas purifier Download PDFInfo
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- CN208406873U CN208406873U CN201821010683.9U CN201821010683U CN208406873U CN 208406873 U CN208406873 U CN 208406873U CN 201821010683 U CN201821010683 U CN 201821010683U CN 208406873 U CN208406873 U CN 208406873U
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- gas
- chamber
- tank body
- connecting tube
- purifying box
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a kind of Medical anesthetic gas purifiers, including tank body, delivery pipe, gas main and helical heating pipe, controller is installed at the top of the tank body, tank interior side is equipped with heating room, the tank interior for heating room side is equipped with gas mixer chamber sterilizing chamber, the tank interior of gas mixer chamber sterilizing chamber side is equipped with chamber cleaning gas, and the top of the tank of the heating room side is equipped with anesthetic gases inlet pipe.The utility model installs purifying box by the middle position in chamber cleaning gas side, and purifying box is connected to by pipeline with gas mixer chamber sterilizing chamber by one end, activated carbon filter layer, PP cotton layer, polypropylene are installed respectively inside purifying box and fold filtering layer, gas purification chamber interior installation humidification filter cotton layer on the outside of delivery pipe, the mixed gas of oxygen and anesthetic gases is filtered, the clean-up effect for improving mixed gas, prevents the harmful substance in gas from causing harm to the human body.
Description
Technical field
The utility model relates to anesthetic gases clarifier technical field, specially a kind of Medical anesthetic gas purifier.
Background technique
Anesthesia mixed gas mainly makes to refer to that enflurane, the induction types anesthetic such as ether, anesthetic gases are anesthesia medical procedures
In important medical stage property, in anesthesia medical procedure, it usually needs carry out the mixture of anesthetic gases and oxygen cleaned
By absorption of human body after filter, prevent the harmful substance in gas from causing harm to the human body, existing anesthetic gases purification device master
The impurity in gas is filtered by single filter screen, clean-up effect is bad, while oxygen is mixed with anesthetic gases
Unevenly.
Utility model content
The purpose of this utility model is to provide a kind of Medical anesthetic gas purifiers, to solve to mention in above-mentioned background technique
Anesthetic gases purification device mainly passes through single filter screen and is filtered to the impurity in gas out, and clean-up effect is bad, together
When oxygen non-uniform problem is mixed with anesthetic gases.
To achieve the above object, the utility model provides the following technical solutions: a kind of Medical anesthetic gas purifier, including
Tank body, delivery pipe, gas main and helical heating pipe are equipped with controller at the top of the tank body, and tank interior side is equipped with
Room is heated, the tank interior of heating room side is equipped with gas mixer chamber sterilizing chamber, in the tank body of gas mixer chamber sterilizing chamber side
Portion is equipped with chamber cleaning gas, and the top of the tank of the heating room side is equipped with anesthetic gases inlet pipe, heats the tank body of room side
Bottom is equipped with oxygen inlet pipe, and is separately installed with gas flowmeter, the first solenoid valve on anesthetic gases inlet pipe and oxygen inlet pipe,
First solenoid valve is electrically connected with the controller by conducting wire, and the middle position of the heating chamber is equipped with gas main, gas
One end of body general pipeline extends to gas mixer chamber sterilizing chamber, and the side of the other end of gas main is equipped with the first connecting tube, the
Separate gas main one end of one connecting tube extends to be connect with anesthetic gases inlet pipe, the other side of the other end of the gas main
Second connecting tube is installed, the second connecting tube extends far from one end of gas main to be connect with oxygen inlet pipe, first connection
Helical heating pipe is all installed on the outside of pipe and the second connecting tube, helical heating pipe is electrically connected with the controller by conducting wire, the gas
The middle position at body mixing chamber sterilizing chamber both ends is all equipped with arc-shaped cover, and the middle position of arc-shaped cover two sides is all equipped with purple
Outside line bactericidal lamp, ultraviolet germicidal lamp are electrically connected with the controller by conducting wire, and gas mixer chamber sterilizing chamber two sides are all installed
There is motor, motor is electrically connected with the controller by conducting wire, and the output end of motor is fixedly connected with paddle, the chamber cleaning gas
The middle position of side is equipped with purifying box, and purifying box is connected to by pipeline with gas mixer chamber sterilizing chamber by one end,
It is separately installed with activated carbon filter layer, PP cotton layer, polypropylene inside purifying box and folds filtering layer, the gas mixer chamber sterilizing chamber one
The tank wall of side is equipped with delivery pipe.
Preferably, second solenoid valve being installed in the delivery pipe, second solenoid valve is electrically connected with the controller by conducting wire,
Gas purification chamber interior on the outside of delivery pipe is equipped with humidification filter cotton layer.
Preferably, the bottom of the tank body is uniformly equipped with a universal wheel, and a universal wheel is evenly distributed on tank base.
Preferably, the arc-shaped cover and gas mixer chamber sterilizing chamber side wall, which are connected and installed with, is uniformly provided with air hole.
Preferably, the side wall of described purifying box one end is uniformly provided with through-hole.
Preferably, check valve is all installed in first connecting tube and the second connecting tube.
Compared with prior art, the utility model has the beneficial effects that the Medical anesthetic gas purifier, by tank body
Interior side setting heating room, heating chamber middle position install gas main, the one of the other end of gas main
The first connecting tube is installed in side, and separate gas main one end of the first connecting tube extends to be connect with anesthetic gases inlet pipe, total in gas
The second connecting tube is installed in the other side of the other end of pipe, and the second connecting tube extends far from one end of gas main to be connected with oxygen inlet pipe
It connects, helical heating pipe is all installed on the outside of the first connecting tube and the second connecting tube, carry out temperature convenient for improving oxygen and anesthetic gases,
Make oxygen and anesthetic gases proper temperature, improve the comfort level of patient, while mixes oxygen tentatively with anesthetic gases,
Arc-shaped cover is all installed by the middle position at gas mixer chamber sterilizing chamber both ends, the middle position of arc-shaped cover two sides is all pacified
Ultraviolet germicidal lamp is filled, motor is all installed in gas mixer chamber sterilizing chamber two sides, and the output end of motor is fixedly connected with paddle, is convenient for
A possibility that sterilization processing is carried out to gas, reduces patient's infection, while oxygen being uniformly mixed with anesthetic gases, this is practical new
Type installs purifying box by the middle position in chamber cleaning gas side, and purifying box is mixed by pipeline and gas by one end
The connection of room sterilizing chamber is closed, activated carbon filter layer, PP cotton layer, polypropylene are installed respectively inside purifying box and fold filtering layer, outside delivery pipe
The gas purification chamber interior installation humidification filter cotton layer of side, to the gaseous mixture of oxygen and anesthetic gases
Body is filtered, and improves the clean-up effect of mixed gas, prevents the harmful substance in gas from causing harm to the human body.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the utility model positive structure diagram；
Fig. 3 is the utility model purifying box structural schematic diagram.
In figure: 1, delivery pipe；2, second solenoid valve；3, tank body；4, chamber cleaning gas；5, ultraviolet germicidal lamp；6, it stirs
Leaf；7, controller；8, arc-shaped cover；9, helical heating pipe；10, the first connecting tube；11, gas flowmeter；12, anesthetic gases into
Pipe；13, oxygen inlet pipe；14, the first solenoid valve；15, room is heated；16, check valve；17, the second connecting tube；18, gas main；
19, gas mixer chamber sterilizing chamber；20, motor；21, universal wheel；22, purifying box；23, filter cotton layer is humidified；24, air hole；25,
Polypropylene folds filtering layer；26, PP cotton layer；27, activated carbon filter layer；28, pipeline.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of Medical anesthetic gas purifier, including tank
Body 3, delivery pipe 1, gas main 18 and helical heating pipe 9, the bottom of tank body 3 are uniformly equipped with 4 universal wheels 21, and 4 ten thousand
It is evenly distributed on 3 bottom of tank body to wheel 21, the top of tank body 3 is equipped with controller 7, and 3 interior side of tank body is equipped with heating room 15,
It heats and is equipped with gas mixer chamber sterilizing chamber 19 inside the tank body 3 of 15 side of room, in the tank body 3 of 19 side of gas mixer chamber sterilizing chamber
Portion is equipped with chamber cleaning gas 4, heats and is equipped with anesthetic gases inlet pipe 12 at the top of the tank body 3 of 15 side of room, heating 15 side of room
3 bottom of tank body is equipped with oxygen inlet pipe 13, and is separately installed with gas flowmeter on anesthetic gases inlet pipe 12 and oxygen inlet pipe 13
11, the first solenoid valve 14, the first solenoid valve 14 are electrically connected by conducting wire with controller 7, and the middle position inside room 15 is heated
Gas main 18 is installed, one end of gas main 18 extends to gas mixer chamber sterilizing chamber 19, the other end of gas main 18
Side the first connecting tube 10 is installed, 18 one end of separate gas main of the first connecting tube 10 extends and anesthetic gases inlet pipe 12
Connection, the other side of the other end of gas main 18 is equipped with the second connecting tube 17, the first connecting tube 10 and the second connecting tube 17
On check valve 16 is all installed, the second connecting tube 17 extends far from one end of gas main 18 to be connect with oxygen inlet pipe 13, first
Connecting tube 10 and 17 outside of the second connecting tube are all equipped with helical heating pipe 9, and helical heating pipe 9 passes through 7 electricity of conducting wire and controller
Connection, the middle position at 19 both ends of gas mixer chamber sterilizing chamber are all equipped with arc-shaped cover 8, and arc-shaped cover 8 is killed with gas mixer chamber
19 side wall of bacterium room, which is connected and installed with, is uniformly provided with air hole 24, and the middle position of 8 two sides of arc-shaped cover is all equipped with ultraviolet light and kills
Bacterium lamp 5, ultraviolet germicidal lamp 5 are electrically connected by conducting wire with controller 7, and 19 two sides of gas mixer chamber sterilizing chamber are all equipped with motor
20, motor 20 is electrically connected by conducting wire with controller 7, and the output end of motor 20 is fixedly connected with paddle 6, chamber cleaning gas 4
The middle position of side is equipped with purifying box 22, and the side wall of 22 one end of purifying box is uniformly provided with through-hole, and purifying box 22 passes through
One end is connected to by pipeline 28 with gas mixer chamber sterilizing chamber 19, be separately installed with inside purifying box 22 activated carbon filter layer 27,
PP cotton layer 26, polypropylene fold filtering layer 25, and 3 side wall of tank body of 19 side of gas mixer chamber sterilizing chamber is equipped with delivery pipe 1, conveys
Second solenoid valve 2 is installed, second solenoid valve 2 is electrically connected by conducting wire with controller 7, and the gas in 1 outside of delivery pipe is net on pipe 1
Change and humidification filter cotton layer 23 is installed inside room 4.
Working principle: in use, anesthetic gases are entered in the first connecting tube 10 by anesthetic gases inlet pipe 12, oxygen is logical
Oxygen inlet pipe 13 to be crossed to enter in the second connecting tube 17, helical heating pipe 9 is heated to suitable temperature for oxygen and anesthetic gases,
Oxygen enters gas main 18 with anesthetic gases simultaneously and is tentatively mixed, and in the first connecting tube 10 and the second connecting tube 17
Check valve 16 prevents gas backflow, and the gas tentatively mixed is entered inside gas mixer chamber sterilizing chamber 19 by gas main 18
It is irradiated between arc-shaped cover 8 by ultraviolet germicidal lamp 5 and carries out sterilization processing, be then discharged by air hole 24, the output of motor 20
End rotation drives paddle 6 to be rotated and is uniformly mixed oxygen with anesthetic gases, with the injection of oxygen and anesthetic gases, mixes
The gas of conjunction, which enters to enter by pipeline 28 inside another arc-shaped cover 8 from air hole 24, passes through active carbon mistake inside purifying box 22
Filtering layer 27, PP cotton layer 26, polypropylene fold filtering layer 25 and are filtered to gas, improve the quality of mixed gas, finally by adding
Wet filter cotton layer 23 improves certain humidity and is discharged from delivery pipe 1.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of Medical anesthetic gas purifier, including tank body (3), delivery pipe (1), gas main (18) and helical heating pipe
(9), it is characterised in that: be equipped with controller (7) at the top of the tank body (3), tank body (3) interior side is equipped with heating room
(15), it heats and is equipped with gas mixer chamber sterilizing chamber (19) inside the tank body (3) of room (15) side, gas mixer chamber sterilizing chamber (19)
Chamber cleaning gas (4) are equipped with inside the tank body (3) of side, anesthesia is installed at the top of the tank body (3) of described heating room (15) side
Tank body (3) bottom of gas inlet pipe (12), heating room (15) side is equipped with oxygen inlet pipe (13), and anesthetic gases inlet pipe (12)
Be separately installed with gas flowmeter (11), the first solenoid valve (14) on oxygen inlet pipe (13), the first solenoid valve (14) is by leading
Line is electrically connected with controller (7), and the internal middle position of heating room (15) is equipped with gas main (18), gas main
(18) one end extends to gas mixer chamber sterilizing chamber (19), and the side of the other end of gas main (18) is equipped with the first connection
It manages (10), separate gas main (18) one end of the first connecting tube (10) extends to be connect with anesthetic gases inlet pipe (12), the gas
The other side of the other end of body general pipeline (18) is equipped with the second connecting tube (17), and the second connecting tube (17) is far from gas main (18)
One end extend and connect with oxygen inlet pipe (13), first connecting tube (10) and the second connecting tube (17) outside are all equipped with spiral shell
It revolves heating tube (9), helical heating pipe (9) is electrically connected by conducting wire with controller (7), the gas mixer chamber sterilizing chamber (19) two
The middle position at end is all equipped with arc-shaped cover (8), and the middle position of arc-shaped cover (8) two sides is all equipped with ultraviolet germicidal lamp
(5), ultraviolet germicidal lamp (5) is electrically connected by conducting wire with controller (7), and gas mixer chamber sterilizing chamber (19) two sides are all pacified
Equipped with motor (20), motor (20) is electrically connected by conducting wire with controller (7), and the output end of motor (20) is fixedly connected with stirring
The middle position of leaf (6), chamber cleaning gas (4) side is equipped with purifying box (22), and purifying box (22) passes through one end
It is connected to by pipeline (28) with gas mixer chamber sterilizing chamber (19), is separately installed with activated carbon filter layer inside purifying box (22)
(27), PP cotton layer (26), polypropylene fold filtering layer (25), tank body (3) side wall of gas mixer chamber sterilizing chamber (19) side
Delivery pipe (1) is installed.
2. a kind of Medical anesthetic gas purifier according to claim 1, it is characterised in that: pacify on the delivery pipe (1)
Equipped with second solenoid valve (2), second solenoid valve (2) is electrically connected by conducting wire with controller (7), the gas on the outside of delivery pipe (1)
Humidification filter cotton layer (23) is installed inside clean room (4).
3. a kind of Medical anesthetic gas purifier according to claim 1, it is characterised in that: the bottom of the tank body (3)
4 universal wheels (21) uniformly are installed, and 4 universal wheels (21) are evenly distributed on tank body (3) bottom.
4. a kind of Medical anesthetic gas purifier according to claim 1, it is characterised in that: the arc-shaped cover (8) and gas
Body mixing chamber sterilizing chamber (19) side wall, which is connected and installed with, is uniformly provided with air hole (24).
5. a kind of Medical anesthetic gas purifier according to claim 1, it is characterised in that: described purifying box (22) one end
Side wall be uniformly provided with through-hole.
6. a kind of Medical anesthetic gas purifier according to claim 1, it is characterised in that: first connecting tube (10)
With check valve (16) are all installed on the second connecting tube (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010683.9U CN208406873U (en) | 2018-06-28 | 2018-06-28 | A kind of Medical anesthetic gas purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010683.9U CN208406873U (en) | 2018-06-28 | 2018-06-28 | A kind of Medical anesthetic gas purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208406873U true CN208406873U (en) | 2019-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821010683.9U Active CN208406873U (en) | 2018-06-28 | 2018-06-28 | A kind of Medical anesthetic gas purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208406873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111437657A (en) * | 2020-04-07 | 2020-07-24 | 新疆医科大学第一附属医院 | Anesthetic gas filtering device for anesthetic breathing machine |
-
2018
- 2018-06-28 CN CN201821010683.9U patent/CN208406873U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111437657A (en) * | 2020-04-07 | 2020-07-24 | 新疆医科大学第一附属医院 | Anesthetic gas filtering device for anesthetic breathing machine |
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