CN207430022U - A kind of anesthesia in operating room exhaust extractor - Google Patents
A kind of anesthesia in operating room exhaust extractor Download PDFInfo
- Publication number
- CN207430022U CN207430022U CN201721324838.1U CN201721324838U CN207430022U CN 207430022 U CN207430022 U CN 207430022U CN 201721324838 U CN201721324838 U CN 201721324838U CN 207430022 U CN207430022 U CN 207430022U
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- Prior art keywords
- absorbing barrel
- anesthesia
- gas
- fixed seat
- pedestal
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Abstract
The utility model provides a kind of anesthesia in operating room exhaust extractor, including pedestal, absorbing barrel, air inlet pipe, cooling gas check valve, process cartridge, ceramic particle layer and handrail, the bottom four corners of the pedestal are mounted on castor, the top right end of the pedestal is equipped with the first fixed seat, and first is equipped with absorbing barrel at the top of fixed seat, the right side lower horizontal of the absorbing barrel is equipped with outlet tube, and the left end of outlet tube is connected with the inside of absorbing barrel, first solenoid valve is installed on the outlet tube, the right side top of the absorbing barrel is horizontally installed with inlet tube, second solenoid valve is installed on the inlet tube.The setting that the utility model passes through absorbing barrel, it can be chemically treated before waste gas of anesthesia is contacted with adsorbability material, not only increase the efficiency of processing, and also reduce the temperature of waste gas of anesthesia in itself, the security performance of exhaust-gas treatment is improved, avoids exploding when unstable gas runs into the strong light of the indoor strong lamp of operation with ether because similar.
Description
Technical field
The utility model belongs to department of anesthesia's equipment technical field, and in particular to a kind of anesthesia in operating room exhaust extractor.
Background technology
Normal conditions, when implementing to perform the operation to patient, doctor needs to anesthetic gases is conveyed in patient body to realize to disease
The anesthesia of people.Anesthetic gases is generally transported to the lung of patient by the gas inlet pipe of Anesthesia machine.Since patient can not inhale
Receipts are transported in vivo all anesthetic gaseses, are mixed to form so unabsorbed anesthetic gases and people itself breathe the exhaust gas generated
Waste gas of anesthesia, waste gas of anesthesia is discharged after being breathed out by patient by the exhaust output tube of Anesthesia machine, but Anesthesia machine is past to waste gas of anesthesia
It is directly discharged to toward without processing or by simple process in environment, due to containing the substances such as ether in waste gas of anesthesia, greatly
The ether of amount can cause human body uncomfortable or even can cause to be poisoned, and sucks ether and can also influence controlling for medical worker
It treats, it is therefore desirable to which processing is carried out to waste gas of anesthesia to discharge.
But anesthesia in operating room exhaust extractor currently on the market, process flow is simple, since ether stability is poor, meets
High temperature open fire etc. can all explode, but traditional device directly contacts ether with adsorbability material, due to operating room
Inside there is strong intensity lamp mostly, therefore with great security performance, so as to meet the needs of people, so the utility model
A kind of anesthesia in operating room exhaust extractor is provided, to meet the use demand of people.
Utility model content
The purpose of this utility model is to provide a kind of anesthesia in operating room exhaust extractor, to solve above-mentioned background technology
The problem of middle proposition.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of anesthesia in operating room
Exhaust extractor, including pedestal, absorbing barrel, air inlet pipe, cooling gas check valve, process cartridge, ceramic particle layer and handrail, the bottom
The bottom four corners of seat are mounted on castor, and the top right end of the pedestal is equipped with the first fixed seat, and the top of the first fixed seat
Portion is equipped with absorbing barrel, and the right side lower horizontal of the absorbing barrel is equipped with outlet tube, and the left end of outlet tube and absorbing barrel
Inside is connected, and the first solenoid valve is equipped on the outlet tube, and the right side top of the absorbing barrel is horizontally installed with inlet tube,
And the left end of inlet tube is connected with the inside of absorbing barrel, and second solenoid valve is equipped on the inlet tube, the absorbing barrel
Right side top is also horizontally installed with air inlet pipe, and air inlet pipe is arranged on the surface of inlet tube, and the left end of the air inlet pipe is set
To the inner bottom of absorbing barrel, and cooling gas check valve is installed in air inlet pipe；
The top left of the pedestal is equipped with the second fixed seat, and is equipped with process cartridge at the top of the second fixed seat, institute
The inner bottom for stating process cartridge is provided with ceramic particle layer, and active carbon layer is provided at the top of ceramic particle layer, the pedestal
Top be provided with venthole；
The crown center of the absorbing barrel is equipped with cabinet, and the inside of cabinet is equipped with air pump, the import of the air pump
It is connected by the first gas-guide tube with the inside of absorbing barrel, the outlet of the air pump passes through the inside of the second gas-guide tube and process cartridge
It is connected, the top left of the pedestal is also vertically-mounted riser, and riser is arranged on the left side of process cartridge, the riser
Top left side both ends are horizontally installed with connecting rod, and handrail is equipped in connecting rod.
Preferably, the absorbing barrel is detachably connected with the first fixed seat.
Preferably, the right end of the outlet tube passes through the first fixed seat.
Preferably, first gas-guide tube is arranged on the left side of cabinet, and the first gas-guide tube is additionally arranged at the upper of absorbing barrel
Side.
Preferably, the process cartridge is detachably connected with the second fixed seat.
Preferably, one end of second gas-guide tube is arranged on the top of cabinet, and the other end of the second gas-guide tube passes through
The right side wall of process cartridge is arranged in ceramic particle layer.
Preferably, it is provided with protective pad on the handrail.
Compared with prior art, the beneficial effects of the utility model are：Anesthesia in operating room exhaust extractor structure letter
It is single reasonable, economical and practical, by the setting of absorbing barrel, can be carried out before waste gas of anesthesia is contacted with adsorbability material at chemistry
Reason, not only increases the efficiency of processing, and also reduces the temperature of waste gas of anesthesia in itself, improves the security of exhaust-gas treatment
Can, it avoids exploding when unstable gas runs into the strong light of the indoor strong lamp of operation with ether because similar, by castor and help
The setting of bar convenient for the movement and placement of whole equipment, saves the muscle power of medical staff, by the setting of ceramic particle layer,
Due to the porous absorption property of ceramic particle, and it is cheap, it is used cooperatively with active carbon layer, not only ensure that adsorption energy
Power also reduces cost, by the setting of cooling gas check valve, waste gas of anesthesia is avoided to flow back, so as to cause processing failure.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the top view of the utility model.
In figure：1st, pedestal；2nd, castor；3rd, the first fixed seat；4th, absorbing barrel；5th, outlet tube；6th, the first solenoid valve；7th, feed liquor
Pipe；8th, second solenoid valve；9th, air inlet pipe；10th, cooling gas check valve；11st, cabinet；12nd, air pump；13rd, the first gas-guide tube；14th, second
Fixed seat；15th, process cartridge；16th, ceramic particle layer；17th, active carbon layer；18th, the second gas-guide tube；19th, venthole；20th, riser；
21st, connecting rod；22nd, handrail.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of anesthesia in operating room exhaust extractor, bag
Include pedestal 1, absorbing barrel 4, air inlet pipe 9, cooling gas check valve 10, process cartridge 15, ceramic particle layer 16 and handrail 22, the bottom of pedestal 1
Portion corner is mounted on castor 2, and the top right end of pedestal 1 is equipped with the first fixed seat 3, and the top installation of the first fixed seat 3
There is absorbing barrel 4, absorbing barrel 4 is detachably connected with the first fixed seat 3, and the right side lower horizontal of absorbing barrel 4 is equipped with outlet tube 5,
The right end of outlet tube 5 passes through the first fixed seat 3, and the left end of outlet tube 5 is connected with the inside of absorbing barrel 4, pacifies on outlet tube 5
Equipped with the first solenoid valve 6, the right side top of absorbing barrel 4 is horizontally installed with inlet tube 7, and the left end of inlet tube 7 and absorbing barrel 4
Inside is connected, and second solenoid valve 8 is equipped on inlet tube 7, and the right side top of absorbing barrel 4 is also horizontally installed with air inlet pipe 9, and
Air inlet pipe 9 is arranged on the surface of inlet tube 7, and the left end of air inlet pipe 9 sets the inner bottom to absorbing barrel 4, and in air inlet pipe 9
Cooling gas check valve 10 is installed；
The top left of pedestal 1 is equipped with the second fixed seat 14, and the top of the second fixed seat 14 is equipped with process cartridge 15,
Process cartridge 15 is detachably connected with the second fixed seat 14, and the inner bottom of process cartridge 15 is provided with ceramic particle layer 16, and ceramics
The top of stratum granulosum 16 is provided with active carbon layer 17, and the top of pedestal 1 is provided with venthole 19；
The crown center of absorbing barrel 4 is equipped with cabinet 11, and the inside of cabinet 11 is equipped with air pump 12, the import of air pump 12
It is connected by the first gas-guide tube 13 with the inside of absorbing barrel 4, the first gas-guide tube 13 is arranged on the left side of cabinet 11, and first leads
Tracheae 13 is additionally arranged at the top of absorbing barrel 4, and the outlet of air pump 12 is connected by the second gas-guide tube 18 with the inside of process cartridge 15
Logical, one end of the second gas-guide tube 18 is arranged on the top of cabinet 11, and the other end of the second gas-guide tube 18 passes through process cartridge 15
Right side wall is arranged in ceramic particle layer 16, and the top left of pedestal 1 is also vertically-mounted riser 20, and riser 20 is arranged on place
The left side of cylinder 15 is managed, the top left side both ends of riser 20 are horizontally installed with connecting rod 21, and are equipped with handrail in connecting rod 21
22, protective pad is provided on handrail 22.
Operation principle：In use, open second solenoid valve 8, close the first solenoid valve 6, by 5% sodium bicarbonate solution from into
It is injected into liquid pipe 7 in absorbing barrel 4, and opens cooling gas check valve 10, waste gas of anesthesia is injected into absorbing barrel from air inlet pipe 9
It in 4, adsorbs and neutralizes by 5% sodium bicarbonate solution, the substances such as ether in waste gas of anesthesia, and the gas generated can be handled
Body and unadsorbed waste gas of anesthesia are injected by air pump 12 in process cartridge 15, by 17 physics of ceramic particle layer 16 and active carbon layer
Absorption, by the setting of absorbing barrel 4, can be chemically treated before waste gas of anesthesia is contacted with adsorbability material, not only be improved
The efficiency of processing, and also reduce the temperature of waste gas of anesthesia in itself, the security performance of exhaust-gas treatment is improved, is avoided because of class
It explodes like the indoor strong strong light of lamp of operation is run into the unstable gas such as ether, by the setting of castor 2 and handrail 22,
Convenient for the movement and placement of whole equipment, the muscle power of medical staff is saved, by the setting of ceramic particle layer 16, due to ceramics
The porous absorption property of particle, and it is cheap, it is used cooperatively with active carbon layer 17, not only ensure that adsorption capacity, also drop
Low cost, by the setting of cooling gas check valve 10, avoids waste gas of anesthesia from flowing back, so as to cause processing failure.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of anesthesia in operating room exhaust extractor, including pedestal（1）, absorbing barrel（4）, air inlet pipe（9）, cooling gas check valve
（10）, process cartridge（15）, ceramic particle layer（16）And handrail（22）, it is characterised in that：The pedestal（1）Bottom four corners pacify
Equipped with castor（2）, the pedestal（1）Top right end the first fixed seat is installed（3）, and the first fixed seat（3）Top peace
Equipped with absorbing barrel（4）, the absorbing barrel（4）Right side lower horizontal outlet tube is installed（5）, and outlet tube（5）Left end with
Absorbing barrel（4）Inside be connected, the outlet tube（5）On the first solenoid valve is installed（6）, the absorbing barrel（4）Right side
Top is horizontally installed with inlet tube（7）, and inlet tube（7）Left end and absorbing barrel（4）Inside be connected, the inlet tube
（7）On second solenoid valve is installed（8）, the absorbing barrel（4）Right side top be also horizontally installed with air inlet pipe（9）, and air inlet
Pipe（9）It is arranged on inlet tube（7）Surface, the air inlet pipe（9）Left end set to absorbing barrel（4）Inner bottom, and
Air inlet pipe（9）On cooling gas check valve is installed（10）；
The pedestal（1）Top left the second fixed seat is installed（14）, and the second fixed seat（14）Top place is installed
Manage cylinder（15）, the process cartridge（15）Inner bottom be provided with ceramic particle layer（16）, and ceramic particle layer（16）Top
It is provided with active carbon layer（17）, the pedestal（1）Top be provided with venthole（19）；
The absorbing barrel（4）Crown center cabinet is installed（11）, and cabinet（11）Inside air pump is installed（12）, it is described
Air pump（12）Import pass through the first gas-guide tube（13）With absorbing barrel（4）Inside be connected, the air pump（12）Outlet lead to
Cross the second gas-guide tube（18）With process cartridge（15）Inside be connected, the pedestal（1）Top left also it is vertically-mounted have it is vertical
Plate（20）, and riser（20）It is arranged on process cartridge（15）Left side, the riser（20）Top left side both ends be horizontally mounted
There is connecting rod（21）, and connecting rod（21）On handrail is installed（22）.
2. a kind of anesthesia in operating room exhaust extractor according to claim 1, it is characterised in that：The absorbing barrel（4）
With the first fixed seat（3）It is detachably connected.
3. a kind of anesthesia in operating room exhaust extractor according to claim 1, it is characterised in that：The outlet tube（5）
Right end pass through the first fixed seat（3）.
4. a kind of anesthesia in operating room exhaust extractor according to claim 1, it is characterised in that：First gas-guide tube
（13）It is arranged on cabinet（11）Left side, and the first gas-guide tube（13）It is additionally arranged at absorbing barrel（4）Top.
5. a kind of anesthesia in operating room exhaust extractor according to claim 1, it is characterised in that：The process cartridge（15）
With the second fixed seat（14）It is detachably connected.
6. a kind of anesthesia in operating room exhaust extractor according to claim 1, it is characterised in that：Second gas-guide tube
（18）One end be arranged on cabinet（11）Top, and the second gas-guide tube（18）The other end pass through process cartridge（15）Right side wall
It is arranged on ceramic particle layer（16）In.
7. a kind of anesthesia in operating room exhaust extractor according to claim 1, it is characterised in that：The handrail（22）On
It is provided with protective pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721324838.1U CN207430022U (en) | 2017-10-16 | 2017-10-16 | A kind of anesthesia in operating room exhaust extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721324838.1U CN207430022U (en) | 2017-10-16 | 2017-10-16 | A kind of anesthesia in operating room exhaust extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207430022U true CN207430022U (en) | 2018-06-01 |
Family
ID=62292259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721324838.1U Expired - Fee Related CN207430022U (en) | 2017-10-16 | 2017-10-16 | A kind of anesthesia in operating room exhaust extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207430022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675156A (en) * | 2018-12-18 | 2019-04-26 | 李从宾 | A kind of anesthesia equipment waste gas of anesthesia abstraction device |
-
2017
- 2017-10-16 CN CN201721324838.1U patent/CN207430022U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675156A (en) * | 2018-12-18 | 2019-04-26 | 李从宾 | A kind of anesthesia equipment waste gas of anesthesia abstraction 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: 20180601 Termination date: 20181016 |