CN216395851U - Anesthesia waste gas pump drainage subassembly for department of anesthesia - Google Patents
Anesthesia waste gas pump drainage subassembly for department of anesthesia Download PDFInfo
- Publication number
- CN216395851U CN216395851U CN202122070338.2U CN202122070338U CN216395851U CN 216395851 U CN216395851 U CN 216395851U CN 202122070338 U CN202122070338 U CN 202122070338U CN 216395851 U CN216395851 U CN 216395851U
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- Prior art keywords
- anesthesia
- box
- waste gas
- department
- pipe
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- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 43
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 43
- 239000002912 waste gas Substances 0.000 title claims abstract description 29
- 238000005086 pumping Methods 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 6
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 9
- 230000003444 anaesthetic effect Effects 0.000 claims description 6
- KZMGYPLQYOPHEL-UHFFFAOYSA-N Boron trifluoride etherate Chemical compound FB(F)F.CCOCC KZMGYPLQYOPHEL-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract description 49
- 235000006708 antioxidants Nutrition 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract description 2
- 150000002978 peroxides Chemical class 0.000 abstract description 2
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 5
- 229910015900 BF3 Inorganic materials 0.000 description 4
- 238000002695 general anesthesia Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000003983 inhalation anesthetic agent Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- VNFVKWMKVDOSKT-LREBCSMRSA-N (2r,3r)-2,3-dihydroxybutanedioic acid;piperazine Chemical compound C1CNCCN1.OC(=O)[C@H](O)[C@@H](O)C(O)=O VNFVKWMKVDOSKT-LREBCSMRSA-N 0.000 description 1
- 239000003994 anesthetic gas Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses an anesthesia waste gas pumping and discharging assembly for an anesthesia department, which relates to the technical field of waste gas treatment equipment, and particularly relates to an anesthesia waste gas pumping and discharging assembly for an anesthesia department. This application can prevent that ether from taking place the peroxide reaction through placing the anti-oxidant in the inner chamber that holds the box, and ether that can make is in stable condition, when the top space atmospheric pressure grow that holds the box, through mutually supporting between support column, stopper, spacing spring, the go-between, can make and hold the box and take place the decline to can make ether get into the space that holds the box below, the ether after avoiding purifying takes place to flow back, the problem that leads to the ether handling capacity increase appears.
Description
Technical Field
The application relates to the technical field of waste gas treatment equipment, and more particularly relates to an anesthesia waste gas pumping and exhausting assembly for an anesthesia department.
Background
The general anesthesia method commonly used in clinic includes inhalation anesthesia, intravenous anesthesia and compound anesthesia, the implementation of general anesthesia mainly comprises the steps of pretreatment before anesthesia, anesthesia induction, anesthesia maintenance, anesthesia recovery and the like, inhalation anesthesia refers to a method of taking volatile anesthetic or anesthetic gas into blood through a respiratory system by an anesthesia machine and inhibiting general anesthesia generated by the central nervous system, the inhalation anesthesia is the earliest anesthesia method applied in the history of anesthesia, ether is a widely known inhalation anesthetic, and inevitably generates anesthesia waste gas in the inhalation general anesthesia process, the inhalation anesthetic gas is discharged from a waste gas discharge pipe of the anesthesia machine, pollutes the air in an operating room and is inhaled by workers, so that a lot of inconvenience is brought, even the work of doctors is influenced, therefore, the waste gas needs to be absorbed and discharged, and the discharge position of most recovery devices is fixed, the place that waste gas concentration is high can't be absorbed, and inside because straw department negative pressure function can appear gas reflux phenomenon, leads to the gas treatment volume grow, increases the emission degree of difficulty, and the result of use is not ideal, and recovery unit can't purify waste gas and handle in exhaust process, so provides an anesthesia department here and takes out the exhaust subassembly with anesthesia waste gas and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, the present application provides an anesthetic exhaust pumping assembly for an anesthesia department to improve the above problems.
In order to achieve the purpose, the utility model is realized by the following technical scheme: an anesthesia waste gas pumping and discharging assembly for anesthesia department comprises a moving base body, wherein a first processing box is installed on the right side of the upper surface of the moving base body, a mounting groove is formed in the top of the first processing box, an air inlet pipe is fixedly sleeved in the mounting groove formed in the top of the first processing box, supporting columns are fixedly connected with four corners of the top of an inner cavity of the moving base body, limiting blocks are fixedly connected with the bottoms of the supporting columns, limiting springs are fixedly connected with the four corners of the top of the inner cavity of the moving base body, the supporting columns are located in the inner cavity of the limiting springs, a connecting ring is movably sleeved on the upper side of the outer surface of the supporting columns, a containing box is fixedly connected with the lower end of the connecting ring, an antioxidant is placed in the inner cavity of the containing box, a fixing groove is formed in the right surface of the moving base body, a backflow pipe is installed in the fixing groove formed in the right surface of the moving base body, the holding box is located on the upper side of the backflow pipe, a third three-way pipe is fixedly mounted on the left surface of the holding box, and a second processing box is fixedly sleeved on the left end of the outer surface of the third three-way pipe.
Optionally, a blast box is installed in the middle of the upper surface of the moving base body, a first through pipe is installed on the right surface of the blast box, a nozzle is installed at the other end of the first through pipe, and boron trifluoride diethyl etherate is placed in the blast box.
Optionally, the front side of first processing case is provided with the drying cabinet, the second siphunculus is installed to the rear side of drying cabinet, the other end of second siphunculus is in the inner chamber of removing the base member.
Optionally, the top of second processing case is provided with the top cap, the spliced pole is installed to the left and right sides of top cap bottom, the bottom fixedly connected with of spliced pole adsorbs the ware, be provided with the active carbon in the inner chamber of adsorbing the ware, the blast pipe is installed at the top of top cap.
Optionally, the connecting column is dovetail-shaped, connecting grooves matched with the connecting column are formed in the left side and the right side of the top of the second processing box, and the connecting column is movably sleeved in the connecting grooves formed in the top of the second processing box.
Optionally, the outer sides of the second processing box and the connecting column are provided with thread grooves, and fastening bolts are in threaded connection with the thread grooves formed in the outer sides of the second processing box and the connecting column.
The application provides a pair of department of anesthesia is with anesthesia waste gas pump drainage subassembly possesses following beneficial effect:
1. this application can prevent that ether from taking place the peroxide reaction through placing the anti-oxidant in the inner chamber that holds the box, and ether that can make is in stable condition, when the top space atmospheric pressure grow that holds the box, through mutually supporting between support column, stopper, spacing spring, the go-between, can make and hold the box and take place the decline to can make ether get into the space that holds the box below, the ether after avoiding purifying takes place to flow back, the problem that leads to the ether handling capacity increase appears.
2. This application is through mutually supporting between shower nozzle and the drying cabinet, can pass through chemical reaction with ether and generate other materials, avoids ether exhaust to the air, through mutually supporting between absorption ware, the active carbon, can be further purify ether, ensures the security of exhaust air.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 shows a side view schematic of the present application;
FIG. 2 is a schematic diagram showing the internal structure of a first treatment tank and a second treatment tank;
FIG. 3 shows a schematic diagram of a three-dimensional explosive structure at a support column of the present application;
FIG. 4 shows a schematic perspective view of the spray head of the present application;
fig. 5 shows a schematic diagram of a three-dimensional explosive structure at the connecting column of the present application.
In the figure: 1. moving the substrate; 2. a first treatment tank; 3. an air inlet pipe; 4. a support pillar; 5. a limiting block; 6. a limiting spring; 7. a connecting ring; 8. a containing box; 9. an antioxidant; 10. a blast box; 11. a first through pipe; 12. a spray head; 13. a drying oven; 14. a second pipe; 15. a third pipe; 16. a second treatment tank; 17. a top cover; 18. connecting columns; 19. an adsorption vessel; 20. activated carbon; 21. an exhaust pipe; 22. and a reflux pipe.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1 and fig. 3, the present invention provides a technical solution: an anesthesia waste gas pumping and discharging assembly for an anesthesia department comprises a movable base body 1, a first processing box 2 is installed on the right side of the upper surface of the movable base body 1, a mounting groove is formed in the top of the first processing box 2, an air inlet pipe 3 is fixedly sleeved in the mounting groove formed in the top of the first processing box 2, supporting columns 4 are fixedly connected to four corners of the top of an inner cavity of the movable base body 1, limiting blocks 5 are fixedly connected to the bottoms of the supporting columns 4, limiting springs 6 are fixedly connected to the four corners of the top of the inner cavity of the movable base body 1, when waste gas is continuously sucked into the inner cavity of the movable base body 1, through the mutual matching of the supporting columns 4, the limiting blocks 5, the limiting springs 6 and a connecting ring 7, a containing box 8 can be descended, so that diethyl ether can enter a space below the containing box 8, the backflow of purified diethyl ether is avoided, and the problem of the increase of diethyl ether treatment capacity is caused, support column 4 is in spacing spring 6's inner chamber, go-between 7 has been cup jointed in the upside activity of 4 surfaces of support column, the lower extreme fixedly connected with of go-between 7 holds box 8, anti-oxidant 9 has been placed in holding box 8 inner chamber, the fixed slot has been seted up on the right surface of removal base member 1, install anti-flow tube 22 in the fixed slot that the 1 right surface of removal base member was seted up, shape through anti-flow tube 22 is L shape, can be smooth to the waste gas direction, hold the upside that box 8 is in anti-flow tube 22, the left fixed surface who holds box 8 installs third three-way pipe 15, the left end of 15 surfaces of third three-way pipe is fixed to have cup jointed the second and is handled case 16.
Referring to fig. 2 and 4, a blower box 10 is installed in the middle of the upper surface of the moving base 1, a first through pipe 11 is installed on the right surface of the blower box 10, a nozzle 12 is installed at the other end of the first through pipe 11, boron trifluoride is placed inside the blower box 10, and the ether can be reacted into boron trifluoride ether, so that the ether can be conveniently collected, a drying box 13 is installed at the front side of the first treating box 2, a second through pipe 14 is installed at the rear side of the drying box 13, and the other end of the second through pipe 14 is located in the inner cavity of the moving base 1, and by placing a drying agent in the drying box 13, the boron trifluoride can be prevented from being kept dry, and the boron trifluoride can be prevented from reacting with water vapor, so that the ether treatment can be influenced.
Referring to fig. 5, a top cover 17 is disposed on the top of the second processing box 16, connecting columns 18 are disposed on the left and right sides of the bottom of the top cover 17, an adsorption dish 19 is fixedly connected to the bottom of the connecting column 18, activated carbon 20 is disposed in an inner cavity of the adsorption dish 19, an exhaust pipe 21 is disposed on the top of the top cover 17, ether can be further purified by the mutual cooperation between the adsorption dish 19 and the activated carbon 20, the safety of the exhausted air is ensured, the connecting column 18 is dovetail-shaped, connecting grooves matched with the connecting column 18 are formed in the left and right sides of the top of the second processing box 16, the connecting column 18 is movably sleeved in the connecting grooves formed in the top of the second processing box 16, the contact area between the connecting column 18 and the second processing box 16 can be increased, the connecting column 18 and the second processing box 16 can be connected together more tightly, and the connecting column 18 can provide support for the adsorption dish 19, the convenience is changed activated carbon 20, and the thread groove has been seted up in the outside of case 16 and spliced pole 18 is handled to the second, and threaded connection has fastening bolt in the thread groove that case 16 and spliced pole 18 outside were seted up is handled to the second, can be inseparable handle case 16 together fixed with spliced pole 18 and second, can make things convenient for the staff to carry out the dismouting, guarantees the leakproofness that case 16 is handled to the second simultaneously.
To sum up, the utility model provides an anesthesia waste gas pump drainage subassembly for department of anesthesia, when using, at first the staff places the device in the position that anesthesia waste gas concentration is high, then absorb waste gas, the space that holds 8 top when waste gas gets into can make the atmospheric pressure that holds 8 top spaces grow, go-between 7 can extrude spacing spring 6 this moment, make spacing spring 6 take place compression deformation, thereby make and hold 8 descends, when holding 8 and being in the downside of anti-flow tube 22, can leading-in ether to the space that holds 8 below, at this moment through mutually supporting between bellows 10, first siphunculus 11, shower nozzle 12, can spray the reactant to the space that holds 8 below, the air flow is to 19 departments of absorption vessel, utilize active carbon 20 can be to further purify waste gas, discharge through blast pipe 21 at last, thus, the method can be used.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (6)
1. The utility model provides an anesthesia waste gas pump drainage subassembly for department of anesthesia, includes removal base member (1), its characterized in that: the right side of the upper surface of the movable base body (1) is provided with a first processing box (2), the top of the first processing box (2) is provided with a mounting groove, the top of the first processing box (2) is fixedly sleeved with an air inlet pipe (3), four corners of the top of an inner cavity of the movable base body (1) are fixedly connected with supporting columns (4), the bottom of each supporting column (4) is fixedly connected with a limiting block (5), four corners of the top of the inner cavity of the movable base body (1) are fixedly connected with limiting springs (6), the supporting columns (4) are positioned in inner cavities of the limiting springs (6), the upper side of the outer surface of each supporting column (4) is movably sleeved with a connecting ring (7), the lower end of the connecting ring (7) is fixedly connected with a containing box (8), an antioxidant (9) is placed in the inner cavity of the containing box (8), and the right surface of the movable base body (1) is provided with a fixing groove, a backflow pipe (22) is installed in a fixing groove formed in the right surface of the moving base body (1), the containing box (8) is located on the upper side of the backflow pipe (22), a third three-way pipe (15) is fixedly installed on the left surface of the containing box (8), and a second processing box (16) is fixedly sleeved on the left end of the outer surface of the third three-way pipe (15).
2. The anesthetic waste gas pumping and discharging assembly for the department of anesthesia as claimed in claim 1, wherein: the middle of the upper surface of the moving base body (1) is provided with a blast box (10), the right surface of the blast box (10) is provided with a first through pipe (11), the other end of the first through pipe (11) is provided with a spray head (12), and boron trifluoride diethyl etherate is placed in the blast box (10).
3. The anesthetic waste gas pumping and discharging assembly for the department of anesthesia as claimed in claim 1, wherein: the front side of first processing case (2) is provided with drying cabinet (13), second siphunculus (14) are installed to the rear side of drying cabinet (13), the other end of second siphunculus (14) is in the inner chamber of removing base member (1).
4. The anesthetic waste gas pumping and discharging assembly for the department of anesthesia as claimed in claim 1, wherein: the top of case (16) is handled to the second is provided with top cap (17), spliced pole (18) are installed to the left and right sides of top cap (17) bottom, the bottom fixedly connected with of spliced pole (18) adsorbs ware (19), be provided with active carbon (20) in the inner chamber of adsorbing ware (19), blast pipe (21) are installed at the top of top cap (17).
5. The anesthetic waste gas pumping and discharging assembly for the department of anesthesia of claim 4, wherein: the connecting column (18) is in a dovetail shape, connecting grooves matched with the connecting column (18) are formed in the left side and the right side of the top of the second processing box (16), and the connecting column (18) is movably sleeved in the connecting grooves formed in the top of the second processing box (16).
6. The anesthetic waste gas pumping and discharging assembly for the department of anesthesia of claim 4, wherein: threaded grooves are formed in the outer sides of the second treatment box (16) and the connecting column (18), and fastening bolts are connected in the threaded grooves formed in the outer sides of the second treatment box (16) and the connecting column (18) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122070338.2U CN216395851U (en) | 2021-08-31 | 2021-08-31 | Anesthesia waste gas pump drainage subassembly for department of anesthesia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122070338.2U CN216395851U (en) | 2021-08-31 | 2021-08-31 | Anesthesia waste gas pump drainage subassembly for department of anesthesia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216395851U true CN216395851U (en) | 2022-04-29 |
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ID=81288149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122070338.2U Expired - Fee Related CN216395851U (en) | 2021-08-31 | 2021-08-31 | Anesthesia waste gas pump drainage subassembly for department of anesthesia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216395851U (en) |
-
2021
- 2021-08-31 CN CN202122070338.2U patent/CN216395851U/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: 20220429 |
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| CF01 | Termination of patent right due to non-payment of annual fee |