CN212942270U - 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
- CN212942270U CN212942270U CN202021778513.2U CN202021778513U CN212942270U CN 212942270 U CN212942270 U CN 212942270U CN 202021778513 U CN202021778513 U CN 202021778513U CN 212942270 U CN212942270 U CN 212942270U
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- China
- Prior art keywords
- waste gas
- fixedly connected
- vehicle body
- anesthesia
- bevel gear
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- 239000002912 waste gas Substances 0.000 title claims abstract description 110
- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 42
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 42
- 238000003756 stirring Methods 0.000 claims abstract description 72
- 238000001035 drying Methods 0.000 claims abstract description 38
- 238000010521 absorption reaction Methods 0.000 claims abstract description 24
- 238000005406 washing Methods 0.000 claims abstract description 21
- 239000007789 gas Substances 0.000 claims abstract description 20
- 238000005086 pumping Methods 0.000 claims abstract description 16
- 238000000605 extraction Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 239000002699 waste material Substances 0.000 claims abstract description 5
- 230000003444 anaesthetic effect Effects 0.000 claims description 17
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000011049 filling Methods 0.000 abstract description 3
- 230000001965 increasing effect Effects 0.000 abstract description 3
- 238000002156 mixing Methods 0.000 abstract description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 30
- 239000000243 solution Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
An anesthesia waste gas extraction device for an anesthesia department comprises a vehicle body, wherein the vehicle body is provided with a waste gas instant structure, and the waste gas instant structure is connected with a waste gas washing barrel; the waste gas instant dissolving structure comprises a power assembly fixedly connected with a vehicle body, and the power assembly is connected with a stirring assembly; the waste gas washing barrel is connected with a waste gas pumping structure, the waste gas pumping structure comprises a lifting component fixedly connected with a vehicle body and a moving component corresponding to the lifting component, and the moving component is connected with a waste gas absorption cover; the vehicle body is also provided with a waste gas drying structure corresponding to the waste gas instant dissolving structure, the waste gas drying structure comprises a repeated drying pipe connected with a waste gas washing barrel, the repeated drying pipe is connected with an exhaust fan fixedly connected with the vehicle body, and the exhaust fan is fixedly connected with an exhaust port; the utility model discloses utilize stirring subassembly and power component to cooperate, realize the intensive mixing of solution in anesthesia waste gas and the waste liquid washing bucket, increased the filling degree of solution to anesthesia exhaust-gas treatment in the waste liquid washing bucket, improved the practicality.
Description
Technical Field
The utility model relates to an anesthesia exhaust-gas treatment equipment auxiliary device field, concretely relates to anesthesia department is with anesthesia exhaust-gas pump remove device.
Background
As is known, the waste gas generated in the anesthesia process can be directly discharged into an anesthesia operating room, once the anesthesia waste gas is secondarily sucked by a patient, the suction dosage of anesthetic can be influenced, and the anesthetic waste gas can be easily sucked by medical personnel in the operating room, so that the normal work of the medical personnel is influenced, and therefore, the timely cleaning of the anesthesia waste gas in the anesthesia process is quite comparative, wherein the anesthesia waste gas pumping device for the anesthesia department is a device for cleaning the anesthesia waste gas, the existing anesthesia waste gas pumping device for the anesthesia department finds that the bubbles of the anesthesia waste gas conveyed into a sodium hydroxide solution through an air inlet pipe are large, so the filling degree of the sodium hydroxide solution for the treatment of the anesthesia waste gas is reduced, the anesthesia waste gas treatment effect of the waste gas anesthesia waste gas pumping device for the anesthesia department is reduced, the practicability is poor, and the waste gas suction structure of the existing anesthesia waste gas pumping device for the anesthesia department is fixed, the position of the exhaust gas absorbing cover cannot be effectively adjusted according to actual conditions.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model discloses an anesthesia waste gas extraction device for an anesthesia department, which comprises a vehicle body, wherein the vehicle body is provided with a waste gas instant dissolving structure which is connected with a waste gas washing barrel; the waste gas instant dissolving structure comprises a power assembly fixedly connected with a vehicle body, and the power assembly is connected with a stirring assembly; the stirring component comprises a first stirring shaft connected with the power component, and the first stirring shaft is fixedly connected with a first stirring paddle; the first stirring shaft is rotationally connected with a second stirring shaft, and the second stirring shaft is fixedly connected with a second stirring paddle corresponding to the first stirring paddle; the waste gas washing barrel is connected with a waste gas pumping structure, the waste gas pumping structure comprises a lifting component fixedly connected with a vehicle body and a moving component corresponding to the lifting component, and the moving component is connected with a waste gas absorption cover; the vehicle body is also provided with a waste gas drying structure corresponding to the waste gas instant dissolving structure, the waste gas drying structure comprises a repeated drying pipe connected with a waste gas washing barrel, the repeated drying pipe is connected with an exhaust fan fixedly connected with the vehicle body, and the exhaust fan is fixedly connected with an exhaust port.
Further, the stirring assembly comprises a driving bevel gear fixedly connected with the power assembly, the driving bevel gear is fixedly connected with the second stirring shaft, the driving bevel gear is meshed with a linkage bevel gear, the linkage bevel gear is meshed with a driven bevel gear, the driven bevel gear is fixedly connected with the first stirring shaft, the waste liquid washing barrel is fixedly connected with a concave connecting rod, the second stirring shaft is rotatably connected with a concave connecting rod, and the concave connecting rod is rotatably connected with the linkage bevel gear.
Furthermore, the lifting component comprises a first handle, the first handle is fixedly connected with a worm, the worm is meshed with a worm wheel, the worm wheel is fixedly connected with a first threaded rod, the first threaded rod is in threaded connection with a connecting plate, the connecting plate is fixedly connected with a sliding rod, the sliding rod is slidably connected with a sliding barrel, the sliding barrel is fixedly connected with a base, the base is fixedly connected with a vehicle body, and the sliding rod is further connected with a moving structure.
Furthermore, the moving structure comprises a supporting plate fixedly connected with the sliding rod, a straight rack is arranged on the supporting plate, a straight gear is meshed with the straight rack, the straight gear is rotatably connected with a connecting moving block, a second threaded rod is connected with the connecting moving block in a threaded manner, the connecting moving block is further fixedly connected with the waste gas absorption cover, and a second handle is fixedly connected with the second threaded rod.
Further, a drying layer is provided in the repeated drying pipe.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model utilizes the matching of the stirring component and the power component to realize the full mixing of the anesthesia waste gas and the strong sodium oxide solution, and reduces the anesthesia waste gas bubbles conveyed into the sodium hydroxide solution by the air inlet pipe, thereby increasing the filling degree of the sodium hydroxide solution to the treatment of the anesthesia waste gas, and enhancing the treatment effect of the anesthesia waste gas extraction device used in the anesthesia department, thereby improving the practicability; the lifting component and the moving component are matched, so that the height of the waste gas absorption cover can be adjusted according to the actual indoor field situation of the anesthesia department, and the waste gas absorption cover can move on a plane, so that the absorption effect on the anesthesia waste gas is enhanced; the utility model discloses still be equipped with the exhaust gas drying structure, can be used for carrying out drying and absorption to the alkaline solution that carries in the waste gas after handling and the waste gas that does not completely handle, prevent the corruption to the inner assembly of fan, improve life, practice thrift the cost.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural view of the exhaust gas suction structure of the present invention;
fig. 4 is a schematic structural diagram of the waste gas instant dissolving structure of the present invention;
fig. 5 is a schematic structural view of the exhaust gas drying structure of the present invention;
fig. 6 is a partial enlarged view of the region O in fig. 2 according to the present invention;
fig. 7 is a schematic cross-sectional view of a repetitive drying tube according to the present invention;
in the figure: 1. the device comprises a vehicle body, 2, universal wheels, 3, an exhaust gas washing barrel, 4, an exhaust gas absorption cover, 5, a motor, 6, a fan, 7, an exhaust port, 8, a repeated drying pipe, 9, a driving bevel gear, 10, a driven bevel gear, 11, a second stirring shaft, 12, a first stirring paddle, 13, a second stirring paddle, 14, a buffer cover, 15, a telescopic rod, 16, a first handle, 17 and an exhaust gas discharge pipe, 18, a first threaded rod, 19, a connecting plate, 20, a sliding barrel, 21, a sliding rod, 22, a second threaded rod, 23, a spur rack, 24, a spur gear, 25, a moving block connecting block, 26, a second handle, 27, a bendable pipe, 28, a worm wheel, 29, a linkage bevel gear, 30, a concave connecting rod, 31, a first stirring paddle, 32, a drying inlet pipe, 33, a drying outlet pipe, 34, a worm, 35, a drying outlet pipe, 36 and a supporting plate.
Detailed Description
An anesthesia waste gas extraction device for an anesthesia department is shown in figures 1-7 and comprises a vehicle body 1, wherein the vehicle body 1 is provided with a waste gas instant dissolving structure, and the waste gas instant dissolving structure is connected with a waste gas washing barrel 3; the waste gas instant dissolving structure comprises a power assembly fixedly connected with the vehicle body 1, and the power assembly is connected with a stirring assembly; the stirring component comprises a first stirring shaft connected with the power component, and the first stirring shaft is fixedly connected with a first stirring paddle 31; the first stirring shaft is rotationally connected with a second stirring shaft 11, and the second stirring shaft 11 is fixedly connected with a second stirring paddle 13 corresponding to the first stirring paddle 31; the waste gas washing barrel 3 is connected with a waste gas pumping structure, the waste gas pumping structure comprises a lifting component fixedly connected with the vehicle body 1 and a moving component corresponding to the lifting component, and the moving component is connected with a waste gas absorption cover 4; the vehicle body 1 is also provided with a waste gas drying structure corresponding to the waste gas instant dissolving structure, the waste gas drying structure comprises a repeated drying pipe 8 connected with the waste gas washing barrel 3, the repeated drying pipe 8 is connected with an exhaust fan 6 fixedly connected with the vehicle body 1, and the exhaust fan 6 is fixedly connected with an exhaust port 7.
When the utility model is used, medical personnel start the exhaust fan 6, the anesthetic waste gas enters the waste gas washing barrel 3 through the waste gas absorption cover 4, the lifting component and the moving component are adjusted to realize the position movement of the waste gas absorption cover 4, and the absorption effect of the anesthetic waste gas in the department is enhanced; starting a power assembly, wherein the power assembly comprises a motor 5, the motor 5 drives a second stirring shaft 11 to rotate, the second stirring shaft 11 drives a second stirring paddle 13 to rotate, the second stirring shaft 11 drives a first stirring shaft to rotate, and the first stirring shaft drives a first stirring paddle 31 to rotate, so that the sodium hydroxide solution in the waste gas washing barrel 3 can be used for quickly dissolving the waste gas, and the treatment effect on the anesthetic waste gas is enhanced; the treated waste gas enters the repeated drying pipe 8 through the exhaust port 7, and a drying layer 35 is arranged in the repeated drying pipe 8 to dry and absorb the treated waste gas, so that the corrosion of a sodium hydroxide solution carried in the treated waste gas and the incompletely treated waste gas to the exhaust fan 6 is prevented, the service life is prolonged, and the cost is saved; the treated waste gas is discharged through an exhaust outlet of an exhaust fan 6.
As shown in fig. 4, the stirring assembly includes a driving bevel gear 9 fixedly connected to the power assembly, the driving bevel gear 9 is fixedly connected to a second stirring shaft 11, the driving bevel gear 9 is engaged with a linkage bevel gear 29, the linkage bevel gear 29 is engaged with a driven bevel gear 10, the driven bevel gear 10 is fixedly connected to the first stirring shaft, the waste liquid washing barrel is fixedly connected to a concave connecting rod 30, the second stirring shaft 11 is rotatably connected to the concave connecting rod, and the concave connecting rod 30 is rotatably connected to the linkage bevel gear 29.
Preferably, the power assembly acts to drive the driving bevel gear 9 to rotate, the driving bevel gear 9 drives the second stirring shaft 11 to rotate, the second stirring shaft 11 drives the second stirring paddle 13 to rotate, the driving bevel gear 9 also drives the linkage bevel gear 29 to rotate, the linkage bevel gear 29 drives the driven bevel gear 10 to rotate, the driven bevel gear 10 drives the second stirring shaft 11 to rotate, and the second stirring shaft 11 drives the second stirring paddle 13 to rotate; the second stirring paddle 13 and the first stirring paddle 31 can rotate in the opposite direction, the absorption effect of the sodium hydroxide solution on the anesthetic waste gas is enhanced, and the concave connecting rod 30 can play a good fixing role on the linkage gear, so that the linkage gear plays a good middle linkage role.
As shown in fig. 3, the lifting assembly includes a first handle 16, the first handle 16 is fixedly connected with a worm 34, the worm 34 is engaged with a worm wheel 28, the worm wheel 28 is fixedly connected with a first threaded rod 18, the first threaded rod 18 is threadedly connected with a connecting plate 19, the connecting plate 19 is fixedly connected with a slide bar 21, the slide bar 21 is slidably connected with a slide cylinder 20, the slide cylinder 20 is fixedly connected with a base, the base is fixedly connected with the vehicle body 1, and the slide bar 21 is further connected with the moving assembly.
Preferably, the first handle 16 is actuated, the first handle 16 drives the worm 34 to rotate, the worm 34 drives the worm wheel 28 to rotate, the worm wheel 28 drives the first threaded rod 18 to rotate, the first threaded rod 18 drives the connecting plate 19 to move, the first connecting plate 19 drives the sliding rod 21 to slide, and the sliding rod 21 drives the moving assembly to lift.
As shown in fig. 3, the moving structure includes a supporting plate 36 fixedly connected to the sliding rod 21, a spur rack 23 is provided on the supporting plate 36, the spur rack 23 is engaged with a spur gear 24, the spur gear 24 is rotatably connected to a connecting moving block 25, the connecting moving block 25 is screwed to a second threaded rod 22, the connecting moving block 25 is further fixedly connected to the exhaust gas absorbing cover 4, and the second threaded rod 22 is fixedly connected to a second handle 26.
Preferably, the second handle 26 acts, the second handle 26 drives the second threaded rod 22 to rotate, the second threaded rod 22 drives the connecting moving block 25 to move, the connecting moving block 25 drives the spur gear 24 to move along the spur rack 23, and the connecting moving block 25 drives the exhaust gas absorption cover 4 to move; the position of the waste gas absorption cover 4 is adjusted according to actual conditions, and the absorption amount of the indoor anesthetic waste gas is increased.
As shown in fig. 7, a drying layer 35 is provided in the repeated drying pipe 8.
Preferably, the drying layer 35 is used for drying and absorbing the treated exhaust gas, so as to prevent the sodium hydroxide solution carried in the treated exhaust gas and the incompletely treated exhaust gas from corroding the exhaust fan 6, prolong the service life and save the cost.
The utility model discloses a working process does: the medical staff starts the exhaust fan 6, the anesthetic waste gas enters the waste gas washing barrel 3 through the waste gas absorption cover 4, the first handle 16 acts, the first handle 16 drives the worm 34 to rotate, the worm 34 drives the worm wheel 28 to rotate, the worm wheel 28 drives the first threaded rod 18 to rotate, the first threaded rod 18 drives the connecting plate 19 to move, the first connecting plate 19 drives the sliding rod 21 to slide, and the sliding rod 21 drives the moving assembly to lift, so that the position of the waste gas absorption cover 4 is driven to lift; the second handle 26 acts, the second handle 26 drives the second threaded rod 22 to rotate, the second threaded rod 22 drives the connecting moving block 25 to move, the connecting moving block 25 drives the straight gear 24 to move along the straight rack 23, and the connecting moving block 25 drives the waste gas absorption cover 4 to move, so that the position of the waste gas absorption cover 4 is moved, and the absorption effect of the anesthesia waste gas in a department is enhanced.
The motor 5 acts, the motor 5 drives the driving bevel gear 9 to rotate, the driving bevel gear 9 drives the second stirring shaft 11 to rotate, the second stirring shaft 11 drives the second stirring paddle 13 to rotate, the driving bevel gear 9 also drives the linkage bevel gear 29 to rotate, the linkage bevel gear 29 drives the driven bevel gear 10 to rotate, the driven bevel gear 10 drives the second stirring shaft 11 to rotate, the second stirring shaft 11 drives the second stirring paddle 13 to rotate, therefore, the reverse rotation of the second stirring paddle 13 and the first stirring paddle 31 can be simultaneously realized, and the absorption effect of the sodium hydroxide solution on the anesthetic waste gas is enhanced. The treated waste gas enters the repeated drying pipe 8 through the exhaust port 7, and a drying layer 35 is arranged in the repeated drying pipe 8 to dry and absorb the treated waste gas, so that the corrosion of a sodium hydroxide solution carried in the treated waste gas and the incompletely treated waste gas to the exhaust fan 6 is prevented, the service life is prolonged, and the cost is saved; the treated waste gas is discharged through an exhaust outlet of an exhaust fan 6.
Claims (5)
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 quick dissolving device comprises a vehicle body (1), wherein the vehicle body (1) is provided with a waste gas quick dissolving structure, and the waste gas quick dissolving structure is connected with a waste gas washing barrel (3); the waste gas instant dissolving structure comprises a power assembly fixedly connected with the vehicle body (1), and the power assembly is connected with a stirring assembly; the stirring assembly comprises a first stirring shaft connected with the power assembly, and the first stirring shaft is fixedly connected with a first stirring paddle (31); the first stirring shaft is rotationally connected with a second stirring shaft (11), and the second stirring shaft (11) is fixedly connected with a second stirring paddle (13) corresponding to the first stirring paddle (31); the waste gas washing barrel (3) is connected with a waste gas pumping structure, the waste gas pumping structure comprises a lifting component fixedly connected with the vehicle body (1) and a moving component corresponding to the lifting component, and the moving component is connected with a waste gas absorption cover (4); still be equipped with on automobile body (1) with the corresponding exhaust gas drying structure of the instant structure of exhaust gas, exhaust gas drying structure is including relapse drying tube (8) that are connected with exhaust gas washing bucket (3), relapse drying tube (8) be connected with air exhauster (6) with automobile body (1) rigid coupling, air exhauster (6) rigid coupling has gas vent (7).
2. The anesthetic waste gas pumping device for the anesthetic department according to claim 1, characterized in that: the stirring assembly comprises a driving bevel gear (9) fixedly connected with the power assembly, the driving bevel gear (9) is fixedly connected with a second stirring shaft (11), the driving bevel gear (9) is meshed with a linkage bevel gear (29), the linkage bevel gear (29) is meshed with a driven bevel gear (10), the driven bevel gear (10) is fixedly connected with the first stirring shaft, a waste liquid washing barrel is fixedly connected with a concave connecting rod (30), the second stirring shaft (11) is rotatably connected with a concave connecting rod, and the concave connecting rod (30) is rotatably connected with the linkage bevel gear (29).
3. The anesthetic waste gas pumping device for the anesthetic department according to claim 1, characterized in that: the lifting component comprises a first handle (16), a worm (34) is fixedly connected to the first handle (16), a worm wheel (28) is meshed with the worm (34), a first threaded rod (18) is fixedly connected to the worm wheel (28), a connecting plate (19) is connected to the first threaded rod (18) in a threaded mode, a sliding rod (21) is fixedly connected to the connecting plate (19), the sliding rod (21) is slidably connected with a sliding cylinder (20), the sliding cylinder (20) is connected with the vehicle body (1), and the sliding rod (21) is further connected with a moving structure.
4. The anesthetic waste gas pumping device for the anesthetic department according to claim 3, characterized in that: the movable structure comprises a supporting plate (36) fixedly connected with the sliding rod (21), a straight rack (23) is arranged on the supporting plate (36), a straight gear (24) is meshed with the straight rack (23), the straight gear (24) is rotatably connected with a connecting movable block (25), the connecting movable block (25) is in threaded connection with a second threaded rod (22), the connecting movable block (25) is further fixedly connected with the waste gas absorption cover (4), and a second handle (26) is fixedly connected with the second threaded rod (22).
5. The anesthetic waste gas pumping device for the anesthetic department according to claim 1, characterized in that: a drying layer (35) is arranged in the repeated drying pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021778513.2U CN212942270U (en) | 2020-08-24 | 2020-08-24 | Anesthesia department is with anesthesia waste gas pump drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021778513.2U CN212942270U (en) | 2020-08-24 | 2020-08-24 | Anesthesia department is with anesthesia waste gas pump drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212942270U true CN212942270U (en) | 2021-04-13 |
Family
ID=75357667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021778513.2U Expired - Fee Related CN212942270U (en) | 2020-08-24 | 2020-08-24 | Anesthesia department is with anesthesia waste gas pump drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212942270U (en) |
-
2020
- 2020-08-24 CN CN202021778513.2U patent/CN212942270U/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: 20210413 |
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| CF01 | Termination of patent right due to non-payment of annual fee |