CN218688052U - Anesthesia department is with anesthesia waste gas pump drainage device - Google Patents
Anesthesia department is with anesthesia waste gas pump drainage device Download PDFInfo
- Publication number
- CN218688052U CN218688052U CN202222565423.0U CN202222565423U CN218688052U CN 218688052 U CN218688052 U CN 218688052U CN 202222565423 U CN202222565423 U CN 202222565423U CN 218688052 U CN218688052 U CN 218688052U
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- Prior art keywords
- waste gas
- fan
- anesthesia
- gas treatment
- treatment box
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- 239000002912 waste gas Substances 0.000 title claims abstract description 93
- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 47
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 46
- 238000000605 extraction Methods 0.000 claims abstract description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 23
- 230000003444 anaesthetic effect Effects 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims 6
- 239000002699 waste material Substances 0.000 abstract description 12
- 230000008859 change Effects 0.000 abstract description 4
- 230000036541 health Effects 0.000 abstract description 3
- 230000003137 locomotive effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 description 3
- 206010000234 Abortion spontaneous Diseases 0.000 description 1
- 206010000210 abortion Diseases 0.000 description 1
- 231100000176 abortion Toxicity 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000003994 anesthetic gas Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 231100000502 fertility decrease Toxicity 0.000 description 1
- 230000001605 fetal effect Effects 0.000 description 1
- 208000000509 infertility Diseases 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 231100000535 infertility Toxicity 0.000 description 1
- 239000003983 inhalation anesthetic agent Substances 0.000 description 1
- 230000006651 lactation Effects 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 208000000995 spontaneous abortion Diseases 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to the technical field of anesthesia instruments, in particular to an anesthesia waste gas extraction device for an anesthesia department; in the process of extracting the anesthesia waste gas in the anesthesia department, the tail part of the exhaust pipe is provided with the waste collection box, so that the safety of indoor air is ensured, the treated anesthesia waste is collected and placed in a safety zone to be discharged, and the health safety of indoor patients and medical care personnel in the anesthesia department is ensured; the anesthesia waste concentration sensor is matched with the first fan and the second fan for use, so that the first fan and the second fan are prevented from being started up for a long time to work, and the energy is saved and the environment is protected; through being provided with locomotive, connecting plate, spread groove and connection nail, the convenience is to the change of abandonment collecting box, the staff only need with abandonment collecting box change can, need not to move whole equipment outward, reduce working strength.
Description
Technical Field
The utility model relates to an anesthesia apparatus technical field especially relates to an anesthesia administrative or technical offices use anesthesia waste gas pump drainage device.
Background
With the increasing use of inhalation anesthetics in operating rooms, the anesthetic gases or vapors dispersed in the operating room during the operation process will cause air pollution in the operating room environment. Prolonged exposure to the contaminated environment of such microaesthetic waste gases can adversely affect the physical and mental health of operating room workers, especially female workers during pregnancy and lactation, at risk of spontaneous abortion, fetal distortion and reduced fertility. The anesthesia waste gas pollution and the harm thereof in the operating room have attracted general attention, the anesthesia waste gas pollution in the operating room is reduced, and the health protection of workers is enhanced, so that the important aspect of the environmental protection of the operating room is realized.
In the prior art, the anesthetic which can be inhaled and metabolized by a patient is less than 5%, most of anesthetic is hardly degraded and is exhaled by the patient in a prototype form, the exposed people in the anesthetic waste gas may have symptoms such as abortion and infertility, and people are increasingly worried about the potential harm of the anesthetic waste gas.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above object, the utility model provides a following technical scheme: an anesthesia waste gas extraction device for an anesthesia department comprises a waste gas treatment box, a waste gas collection box, a base, a first fan, a second fan, an air inlet pipe and an exhaust pipe, wherein the waste gas treatment box is arranged at the top end of the base; the waste gas treatment device comprises a waste gas treatment box, a fan II, an exhaust pipe, a sodium hydroxide solution, a liquid inlet pipe, a liquid outlet pipe, a sealing cover and a fan II, wherein the fan II is arranged at the top end of the waste gas treatment box, the input end of the fan II is communicated with the inside of the waste gas treatment box, the exhaust pipe is arranged at the output end of the fan II, the sodium hydroxide solution is arranged inside the waste gas treatment box, the lower end of the waste gas treatment box is provided with the liquid inlet pipe, and the end, away from the waste gas treatment box, of the liquid inlet pipe is provided with the sealing cover; the bottom of exhaust-gas treatment case is provided with the fluid-discharge tube, be provided with switching valve on the fluid-discharge tube: one end of the exhaust pipe, which is far away from the fan II, is communicated with the top end of the waste gas collecting box, one side of the waste gas collecting box is provided with an exhaust port, and a sealing cover is arranged at the position of the exhaust port; the top end of the waste gas treatment box is provided with an anesthetic waste gas concentration sensor, the side wall of the waste gas treatment box is provided with a control panel, and the control panel is electrically connected with the anesthetic waste gas concentration sensor, the first fan and the second fan; wheels are arranged at the bottom end of the base.
Preferably, inside follow supreme activated carbon adsorption layer and the HEPA filter screen of being provided with down in proper order of exhaust-gas treatment case.
Preferably, a storage battery is arranged between the waste gas treatment box and the base, and the storage battery provides electric energy for the first fan, the second fan, the anesthesia waste gas concentration sensor and the control panel.
Preferably, the lower end of the waste gas treatment box is provided with a liquid level observation window.
Preferably, the base is provided with a supporting device, the supporting device comprises a lifting rod and a supporting block, the supporting block is arranged at the top end of the lifting rod, and the air suction cover is placed on the supporting block.
Preferably, a connecting pipe which divides the exhaust pipe into two sections is arranged in the middle of the exhaust pipe, and the connecting pipe is respectively in threaded connection with the exhaust pipes on the two sides.
Preferably, the bottom of the waste gas collecting box is provided with a moving vehicle, one side of the moving vehicle is provided with a connecting plate, the base is transversely provided with a connecting groove matched with the connecting plate for use, the connecting plate is inserted in the connecting groove, the connecting plate is connected with the base through a connecting nail, and the connecting plate and the base are provided with connecting holes matched with the connecting nail for use.
Has the advantages that: the utility model provides an anesthesia waste gas extraction device for anesthesia department, which is characterized in that in the extraction process of anesthesia waste gas of the anesthesia department, a waste collection box is arranged at the tail part of an exhaust pipe, so as to ensure the safety of indoor air, the treated anesthesia waste is collected and placed in a safety zone for discharge, thereby ensuring the health and safety of patients and medical staff in the anesthesia department; the anesthesia waste concentration sensor is matched with the first fan and the second fan for use, so that the first fan and the second fan are prevented from being started up for a long time to work, and the energy is saved and the environment is protected; through being provided with locomotive, connecting plate, spread groove and connection nail, the convenience is to the change of abandonment collecting box, the staff only need with abandonment collecting box change can, need not to move whole equipment outward, reduce working strength.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
In the drawings: 1-waste treatment box, 2-waste collection box, 3-base, 4-blower I, 5-blower II, 6-air inlet pipe, 7-exhaust pipe, 8-air suction cover, 9-sodium hydroxide solution, 10-liquid inlet pipe, 11-anesthesia waste concentration sensor, 12-liquid discharge pipe, 13-exhaust port, 14-control panel, 15-HEPA filter screen, 16-active carbon adsorption layer, 17-storage battery, 18-liquid level observation window, 19-lifting rod, 20-supporting block, 21-connecting pipe, 22-locomotive, 23-connecting plate and 24-connecting nail.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Examples
Referring to the attached drawings of the specification, in the embodiment of the present invention, an anesthetic waste gas extraction device for an anesthetic department, includes a waste gas treatment box 1, a waste gas collection box 2, a base 3, a first fan 4, a second fan 5, an air inlet pipe 6, and an exhaust pipe 7, wherein the waste gas treatment box 2 is disposed at the top end of the base 3, the first fan 4 is disposed on the base 3, the air inlet pipe 6 is disposed at an input end of the first fan 4, an air suction cover 8 is disposed at an end of the air inlet pipe 6 away from the first fan 4, and an output end of the first fan 4 extends into the waste gas treatment box 1 and has a downward opening; the second fan 5 is arranged at the top end of the waste gas treatment box 1, the input end of the second fan 5 is communicated with the interior of the waste gas treatment box 1, the exhaust pipe 7 is arranged at the output end of the second fan 5, a sodium hydroxide solution 9 is arranged in the waste gas treatment box 1, a liquid inlet pipe 10 is arranged at the lower end of the waste gas treatment box 1, and a sealing cover is arranged at one end, far away from the waste gas treatment box 1, of the liquid inlet pipe 10; the bottom of exhaust-gas treatment case 1 is provided with fluid-discharge tube 12, be provided with the ooff valve on the fluid-discharge tube 12: one end, far away from the second fan 5, of the exhaust pipe 7 is communicated with the top end of the waste gas collecting box 1, an exhaust port 13 is formed in one side of the waste gas collecting box 2, and a sealing cover is arranged at the position of the exhaust port 13; the top end of the waste gas treatment box 1 is provided with an anesthesia waste gas concentration sensor 11, the first fan and the second fan are controlled to be matched with each other for use through the anesthesia waste gas concentration sensor, the device is placed beside a patient, and the first fan and the second fan are started in time to perform anesthesia waste treatment when anesthesia waste is detected, so that energy is saved, and the problem that the power is wasted when the fans are started for a long time is avoided; a control panel 14 is installed on the side wall of the waste gas treatment box 1, and the control panel 14 is electrically connected with the anesthesia concentration sensor 11, the first fan 4 and the second fan 5; wheels are arranged at the bottom end of the base 3; an active carbon adsorption layer 16 and a HEPA filter screen 15 are sequentially arranged in the waste gas treatment box 1 from bottom to top; a storage battery 17 is arranged between the waste gas treatment box 1 and the base 3, and the storage battery 17 provides electric energy for the first fan 4, the second fan 5, the anesthesia waste gas concentration sensor 11 and the control panel 14; the lower end of the waste gas treatment tank 1 is provided with a liquid level observation window 18, so that the amount of the sodium hydroxide solution in the waste treatment tank can be conveniently observed; a supporting device is arranged on the base 3, the supporting device comprises a lifting rod 19 and a supporting block 20, the supporting block 20 is arranged at the top end of the lifting rod 19, and the air suction cover 8 is placed on the supporting block 20; a connecting pipe 21 for dividing the exhaust pipe 7 into two sections is arranged in the middle of the exhaust pipe 7, the connecting pipes 21 are respectively in threaded connection with the exhaust pipes 7 on the two sides, and the exhaust pipes are provided with one-way valves for preventing gas from flowing backwards; the bottom of the waste gas collecting box 2 is provided with a moving vehicle 22, one side of the moving vehicle 22 is provided with a connecting plate 23, a connecting groove matched with the connecting plate 23 for use is transversely formed in the base 3, the connecting plate 23 is inserted into the connecting groove, the connecting plate 23 is connected with the base 3 through a connecting nail 24, and connecting holes matched with the connecting nail 24 for use are formed in the connecting plate 23 and the base 3.
The working principle is as follows: the device is moved to the side of a patient needing anesthesia, an anesthesia waste gas concentration sensor 11 is started through a control panel 14, when the anesthesia waste gas concentration sensor 11 detects that waste gas is generated, a fan I4 is started to suck the waste gas in the air into a waste gas treatment box 1, after the anesthesia waste gas and a sodium hydroxide solution 9 are subjected to purification reaction, in order to prevent unsafe waste gas from remaining in the gas, the gas is subjected to reaction with the sodium hydroxide solution 9, then purified again through an active carbon adsorption layer 16 and a HEPA filter screen 15 in sequence, and finally transported into a waste gas collection box 2 by a fan II 5; when the gas in the waste gas collecting box 2 is discharged, the connecting nail 24 is pulled out, the connecting plate 23 is separated from the base 3, the exhaust pipe 7 is divided into two parts by rotating the connecting pipe 21 for separation, and the waste gas collecting box 1 can be independently moved to a safety zone for discharge.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. The utility model provides an anesthesia administrative or technical offices are with anesthesia waste gas extraction device which characterized in that: the waste gas treatment device comprises a waste gas treatment box (1), a waste gas collection box (2), a base (3), a first fan (4), a second fan (5), an air inlet pipe (6) and an exhaust pipe (7), wherein the waste gas treatment box (1) is arranged at the top end of the base (3), the first fan (4) is arranged on the base (3), the air inlet pipe (6) is arranged at the input end of the first fan (4), an air suction cover (8) is arranged at one end, away from the first fan (4), of the air inlet pipe (6), and the output end of the first fan (4) extends to the interior of the waste gas treatment box (1) and is downward in opening; the second fan (5) is arranged at the top end of the waste gas treatment box (1), the input end of the second fan (5) is communicated with the interior of the waste gas treatment box (1), the exhaust pipe (7) is arranged at the output end of the second fan (5), a sodium hydroxide solution (9) is arranged in the waste gas treatment box (1), a liquid inlet pipe (10) is arranged at the lower end of the waste gas treatment box (1), and a sealing cover is arranged at one end, far away from the waste gas treatment box (1), of the liquid inlet pipe (10); the bottom of exhaust-gas treatment case (1) is provided with fluid-discharge tube (12), be provided with switching valve on fluid-discharge tube (12): one end, far away from the second fan (5), of the exhaust pipe (7) is communicated with the top end of the waste gas collecting box (2), an exhaust port (13) is formed in one side of the waste gas collecting box (2), and a sealing cover is arranged at the position of the exhaust port (13); an anesthesia waste gas concentration sensor (11) is arranged at the top end of the waste gas treatment box (1), a control panel (14) is installed on the side wall of the waste gas treatment box (1), and the control panel (14) is electrically connected with the anesthesia waste gas concentration sensor (11), the first fan (4) and the second fan (5); wheels are arranged at the bottom end of the base (3).
2. The anesthetic waste gas pumping device for the anesthetic department according to claim 1, characterized in that: the waste gas treatment box (1) is internally provided with an activated carbon adsorption layer (16) and a HEPA filter screen (15) from bottom to top in sequence.
3. The anesthetic waste gas pumping device for the anesthesia department of claim 1, wherein: a storage battery (17) is arranged between the waste gas treatment box (1) and the base (3), and the storage battery (17) provides electric energy for the first fan (4), the second fan (5), the anesthesia waste gas concentration sensor (11) and the control panel (14).
4. The anesthetic waste gas pumping device for the anesthesia department of claim 1, wherein: the lower end of the waste gas treatment box (1) is provided with a liquid level observation window (18).
5. The anesthetic waste gas pumping device for the anesthetic department according to claim 1, characterized in that: the air suction device is characterized in that a supporting device is installed on the base (3), the supporting device comprises a lifting rod (19) and a supporting block (20), the supporting block (20) is arranged at the top end of the lifting rod (19), and the air suction cover (8) is placed on the supporting block (20).
6. The anesthetic waste gas pumping device for the anesthesia department of claim 1, wherein: the middle position of the exhaust pipe (7) is provided with a connecting pipe (21) which divides the exhaust pipe (7) into two sections, and the connecting pipe (21) is respectively connected with the exhaust pipe (7) at two sides in a threaded manner.
7. The anesthetic waste gas pumping device for the anesthesia department of claim 1, wherein: the waste gas collecting device is characterized in that a moving vehicle (22) is arranged at the bottom end of the waste gas collecting box (2), a connecting plate (23) is arranged on one side of the moving vehicle (22), a connecting groove matched with the connecting plate (23) for use is transversely formed in the base (3), the connecting plate (23) is inserted into the connecting groove, the connecting plate (23) is connected with the base (3) through a connecting nail (24), and connecting holes matched with the connecting nail (24) for use are formed in the connecting plate (23) and the base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222565423.0U CN218688052U (en) | 2022-09-22 | 2022-09-22 | Anesthesia department is with anesthesia waste gas pump drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222565423.0U CN218688052U (en) | 2022-09-22 | 2022-09-22 | Anesthesia department is with anesthesia waste gas pump drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218688052U true CN218688052U (en) | 2023-03-24 |
Family
ID=85638137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222565423.0U Expired - Fee Related CN218688052U (en) | 2022-09-22 | 2022-09-22 | Anesthesia department is with anesthesia waste gas pump drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218688052U (en) |
-
2022
- 2022-09-22 CN CN202222565423.0U patent/CN218688052U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230324 |
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| CF01 | Termination of patent right due to non-payment of annual fee |