CN206881460U - A kind of anesthesia in operating room exhaust extractor - Google Patents
A kind of anesthesia in operating room exhaust extractor Download PDFInfo
- Publication number
- CN206881460U CN206881460U CN201720799676.0U CN201720799676U CN206881460U CN 206881460 U CN206881460 U CN 206881460U CN 201720799676 U CN201720799676 U CN 201720799676U CN 206881460 U CN206881460 U CN 206881460U
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- CN
- China
- Prior art keywords
- anesthesia
- negtive
- purifier
- storehouse
- anesthetic gases
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- 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.)
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Abstract
The utility model discloses a kind of anesthesia in operating room exhaust extractor,Including exhaust apparatus and purifier,The lower section of the exhaust apparatus is provided with purifier,The exhaust apparatus is provided with Anesthesia machine,The side of the Anesthesia machine is provided with connection fastener,The rear of the connection fastener is provided with negtive-pressure implement,The negtive-pressure implement is connected by connection fastener with Anesthesia machine,The lower section of the negtive-pressure implement is provided with getter pipe,The getter pipe has purifier,The purifier is connected by getter pipe with negtive-pressure implement,The purifier is provided with anesthetic gases absorption storehouse,The anesthetic gases absorption storehouse has Hatch Opening,The Hatch Opening, which has, turns tracheae,The tracheae that turns is connected by Hatch Opening with anesthetic gases absorption storehouse,The device is by setting negtive-pressure implement and anesthetic gases to adsorb storehouse,It can be degraded after being reclaimed to waste gas of anesthesia,The concentration sensor of setting can effectively be detected to waste gas of anesthesia,It is simple in construction,It is easily achieved.
Description
Technical field
Medical field is the utility model is related to, specially a kind of anesthesia in operating room exhaust extractor.Belong to medical auxiliary
Apparatus field.
Background technology
Normal conditions, when implementing to perform the operation to patient, doctor is needed to anesthetic gases is conveyed in patient body to realize to disease
The anesthesia of people.Anesthetic gases is typically transported to the lung of patient by the gas inlet pipe of Anesthesia machine.Because patient can not inhale
Receipts are transported to internal all anesthetic gaseses, so waste gas caused by unabsorbed anesthetic gases and people itself breathing is mixed to form
Waste gas of anesthesia.
At present, existing anesthesia in operating room exhaust extractor, because operation will be done in sterile environment, perform the operation
It is indoor completely isolated with the external world, now in situations in the surgery room, usually the waste gas of anesthesia of Anesthesia machine is directly discharged indoors, hand
A large amount of remaining anesthetic gaseses during art are discharged in operating room, and the anaesthetic gases contained in waste gas of anesthesia, dust is to human body
It is harmful.Therefore different degrees of infringement is caused to the health of anesthetist, surgeon and nurse.It is useless rationally to solve anesthesia
It the discharge of gas, can not only improve the working environment of medical personnel, reduce occupational exposure, and medical gas can be reduced to sky
The pollution of gas, these are all physical presence urgent problems again.
Utility model content
The purpose of this utility model is to provide a kind of anesthesia in operating room exhaust extractor solve institute in background technology
The problem of proposition.
To solve the above problems, the utility model provides following technical scheme：A kind of anesthesia in operating room exhaust extractor,
Including exhaust apparatus and purifier, the lower section of the exhaust apparatus is provided with purifier, and the exhaust apparatus is provided with anesthesia
Machine, the side of the Anesthesia machine are provided with connection fastener, and the rear of the connection fastener is provided with negtive-pressure implement, and the negtive-pressure implement passes through company
Clasp is connected with Anesthesia machine, and the lower section of the negtive-pressure implement is provided with getter pipe, and the getter pipe has purifier, described net
Makeup is put to be connected by getter pipe with negtive-pressure implement, and the purifier is provided with anesthetic gases absorption storehouse, and the anesthetic gases is inhaled
Attached storehouse has Hatch Opening, and the Hatch Opening, which has, turns tracheae, and the tracheae that turns is connected by Hatch Opening with anesthetic gases absorption storehouse.
As a kind of preferred embodiment of the present utility model, the negtive-pressure implement is provided with one-way cock, the check valve
Corrugated connecting tube is fixed with behind the door, and the corrugated connecting tube is connected by one-way cock with negtive-pressure implement.
As a kind of preferred embodiment of the present utility model, active carbon slab, institute are provided with the anesthetic gases absorption storehouse
The lower section for stating active carbon slab is provided with activated carbon beads, and the active carbon slab and activated carbon beads adsorb storehouse by anesthetic gases and filled with purification
Put connection.
As a kind of preferred embodiment of the present utility model, the tracheae that turns is provided with concentration sensor, the concentration
The left side of sensor is provided with relief valve, and the relief valve is provided with aspiration pump, and the aspiration pump is sensed by relief valve and concentration
Device connects.
As a kind of preferred embodiment of the present utility model, the upside of the concentration sensor is provided with recovery valve, described
Recovery valve is provided with muffler, and the recovery valve adsorbs storehouse with anesthetic gases by muffler and is connected.
Compared with prior art, the beneficial effects of the utility model are as follows：
1. by setting a negtive-pressure implement on discharger, negtive-pressure implement is by the negative pressure ability of itself with connection fastener
Waste gas of anesthesia in Anesthesia machine is absorbed, is preventing waste gas of anesthesia from pouring in down a chimney by check valve control so that whole operating room
The discharging modes of waste gas of anesthesia are more fast and effective.
2. adsorbing storehouse by being provided with an anesthetic gases in purifier, active carbon slab and activated carbon beads are included, can
Waste gas of anesthesia is adsorbed, after the gas adsorbed enters concentration sensor, if waste gas of anesthesia reaches concentration biography
The preset value of sensor, you can open relief valve, the aspiration pump at relief valve rear can pass gas up to standard, if anesthesia
Waste gas is not reaching to the preset value of concentration sensor, then can be re-introduced into purifier and carry out only by opening recovery valve
Change, to complete whole circulation.
Brief description of the drawings
Fig. 1 is a kind of anesthesia in operating room exhaust extractor structural representation of the utility model；
Fig. 2 is that a kind of anesthesia in operating room exhaust extractor anesthetic gases of the utility model adsorbs storehouse schematic diagram；
In figure：1- exhaust apparatus, 2- Anesthesia machines, 3- connection fasteners, 4- negtive-pressure implements, 5- one-way cocks, 6- corrugated connecting tubes,
7- getters pipe, 8- purifiers, 9- anesthetic gaseses absorption storehouse, 10- activity carbon slab, 11- activated carbon beads, 12- Hatch Openings, 13- turn gas
Pipe, 14- concentration sensors, 15- relief valves, 16- aspiration pumps, 17- recovery valves, 18- mufflers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 to Fig. 2 is referred to, the utility model provides a kind of technical scheme：A kind of anesthesia in operating room exhaust extractor,
Including exhaust apparatus 1 and purifier 8, the lower section of the exhaust apparatus 1 is provided with purifier 8, and the exhaust apparatus 1 is provided with
Anesthesia machine 2, the side of the Anesthesia machine 2 are provided with connection fastener 3, and the rear of the connection fastener 3 is provided with negtive-pressure implement 4, described negative
Depressor 4 is connected by connection fastener 3 with Anesthesia machine 2, and the lower section of the negtive-pressure implement 4 is provided with getter pipe 7, and the getter pipe 7 is divided into
There is purifier 8, the purifier 8 is connected by getter pipe 7 with negtive-pressure implement 4, and the purifier 8 is provided with anesthetic gases
Storehouse 9 is adsorbed, the anesthetic gases absorption storehouse 9 has Hatch Opening 12, and the Hatch Opening 12, which has, turns tracheae 13, described to turn tracheae 13
Storehouse 9 is adsorbed by Hatch Opening 12 with anesthetic gases to be connected.
Negtive-pressure implement 4 is provided with one-way cock 5, and corrugated connecting tube 6 is fixed with after the one-way cock 5, and the ripple connects
Adapter 6 is connected by one-way cock 5 with negtive-pressure implement 4, and one-way cock 5 avoids waste gas of anesthesia and poured in down a chimney.
Anesthetic gases absorption is provided with active carbon slab 10 in storehouse 9, and the lower section of the active carbon slab 10 is provided with activated carbon beads 11, institute
State active carbon slab 10 and activated carbon beads 11 to be connected with purifier 8 by anesthetic gases absorption storehouse 9, active carbon slab 10 and activated carbon
Being used cooperatively for pearl 11 adds absorption validity.
Turn tracheae 13 and be provided with concentration sensor 14, the left side of the concentration sensor 14 is provided with relief valve 15, described to release
Put valve 15 and be provided with aspiration pump 16, the aspiration pump 16 is connected by relief valve 15 with concentration sensor 14, concentration sensor 14
Interior be provided with chip, editable preset value is monitored contrast to waste gas of anesthesia.
The upside of concentration sensor 14 is provided with recovery valve 17, and the recovery valve 17 is provided with muffler 18, the recovery valve
17 adsorb storehouse 9 by muffler 18 and anesthetic gases is connected, and muffler 18 must not be easy to the waste gas of anesthesia of table and carry out double purification
Transhipment.
Use process：First entirely can anesthesia in operating room exhaust extractor be divided into discharger 1 and purifier 8 two
Part, the one-way cock that sets of the rear of negtive-pressure implement 4 on discharger 1 are for 5 times corrugated connecting tube 6, the inside of corrugated connecting tube 6
Steel ring is designed with, stretching that can be autonomous, convenient use, the secondly anesthetic gases absorption storehouse 9 in purifier 8, provided with work
Property carbon slab 10 on the basis of add activated carbon beads 11, add overall detergent power, muffler 18 and anesthetic gases absorption storehouse 9
Connection, ensure that the circulation validity of waste gas of anesthesia, then aspiration pump 16 has been easy to the discharge of gas up to standard.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of anesthesia in operating room exhaust extractor, including exhaust apparatus（1）And purifier（8）, the exhaust apparatus（1）
Lower section be provided with purifier（8）, it is characterised in that：The exhaust apparatus（1）It is provided with Anesthesia machine（2）, the Anesthesia machine（2）
Side be provided with connection fastener（3）, the connection fastener（3）Rear be provided with negtive-pressure implement（4）, the negtive-pressure implement（4）Pass through company
Clasp（3）With Anesthesia machine（2）Connection, the negtive-pressure implement（4）Lower section be provided with getter pipe（7）, the getter pipe（7）Have
Purifier（8）, the purifier（8）Pass through getter pipe（7）With negtive-pressure implement（4）Connection, the purifier（8）It is provided with
Anesthetic gases adsorbs storehouse（9）, the anesthetic gases absorption storehouse（9）Have Hatch Opening（12）, the Hatch Opening（12）Have and turn gas
Pipe（13）, it is described to turn tracheae（13）Pass through Hatch Opening（12）Storehouse is adsorbed with anesthetic gases（9）Connection.
A kind of 2. anesthesia in operating room exhaust extractor according to claim 1, it is characterised in that：The negtive-pressure implement（4）
It is provided with one-way cock（5）, the one-way cock（5）After be fixed with corrugated connecting tube（6）, the corrugated connecting tube（6）It is logical
Cross one-way cock（5）With negtive-pressure implement（4）Connection.
A kind of 3. anesthesia in operating room exhaust extractor according to claim 1, it is characterised in that：The anesthetic gases is inhaled
Attached storehouse（9）It is interior to be provided with active carbon slab（10）, the active carbon slab（10）Lower section be provided with activated carbon beads（11）, the active carbon slab
（10）And activated carbon beads（11）Storehouse is adsorbed by anesthetic gases（9）With purifier（8）Connection.
A kind of 4. anesthesia in operating room exhaust extractor according to claim 1, it is characterised in that：It is described to turn tracheae（13）
It is provided with concentration sensor（14）, the concentration sensor（14）Left side be provided with relief valve（15）, the relief valve（15）On
Provided with aspiration pump（16）, the aspiration pump（16）Pass through relief valve（15）With concentration sensor（14）Connection.
A kind of 5. anesthesia in operating room exhaust extractor according to claim 4, it is characterised in that：The concentration sensor
（14）Upside be provided with recovery valve（17）, the recovery valve（17）It is provided with muffler（18）, the recovery valve（17）By returning
Tracheae（18）Storehouse is adsorbed with anesthetic gases（9）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720799676.0U CN206881460U (en) | 2017-07-04 | 2017-07-04 | A kind of anesthesia in operating room exhaust extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720799676.0U CN206881460U (en) | 2017-07-04 | 2017-07-04 | A kind of anesthesia in operating room exhaust extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206881460U true CN206881460U (en) | 2018-01-16 |
Family
ID=61297594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720799676.0U Expired - Fee Related CN206881460U (en) | 2017-07-04 | 2017-07-04 | A kind of anesthesia in operating room exhaust extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206881460U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893733A (en) * | 2019-04-11 | 2019-06-18 | 魏玉存 | A kind of Anesthesia machine anesthetic gases recyclable device |
| CN110927330A (en) * | 2019-05-05 | 2020-03-27 | 唐山师范学院 | Diesel truck exhaust emission analysis device based on OBD data acquisition |
| CN113144360A (en) * | 2021-04-25 | 2021-07-23 | 四川省中西医结合医院 | Anesthetic gas recovery device for anesthesia machine |
| CN114504893A (en) * | 2022-01-28 | 2022-05-17 | 河南大学第一附属医院 | Anesthesia exhaust emission processing apparatus |
| CN115006964A (en) * | 2022-06-30 | 2022-09-06 | 广汉市人民医院 | Anesthetic gas treatment device and method for operating room |
-
2017
- 2017-07-04 CN CN201720799676.0U patent/CN206881460U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893733A (en) * | 2019-04-11 | 2019-06-18 | 魏玉存 | A kind of Anesthesia machine anesthetic gases recyclable device |
| CN110927330A (en) * | 2019-05-05 | 2020-03-27 | 唐山师范学院 | Diesel truck exhaust emission analysis device based on OBD data acquisition |
| CN110927330B (en) * | 2019-05-05 | 2022-03-25 | 唐山师范学院 | Diesel truck exhaust emission analysis device based on OBD data acquisition |
| CN113144360A (en) * | 2021-04-25 | 2021-07-23 | 四川省中西医结合医院 | Anesthetic gas recovery device for anesthesia machine |
| CN114504893A (en) * | 2022-01-28 | 2022-05-17 | 河南大学第一附属医院 | Anesthesia exhaust emission processing apparatus |
| CN115006964A (en) * | 2022-06-30 | 2022-09-06 | 广汉市人民医院 | Anesthetic gas treatment device and method for operating room |
| CN115006964B (en) * | 2022-06-30 | 2023-08-22 | 广汉市人民医院 | Anesthetic gas treatment device and treatment method for operating room |
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| Date | Code | Title | Description |
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| 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: 20180116 Termination date: 20180704 |