CN211513846U - 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
- CN211513846U CN211513846U CN201921534315.9U CN201921534315U CN211513846U CN 211513846 U CN211513846 U CN 211513846U CN 201921534315 U CN201921534315 U CN 201921534315U CN 211513846 U CN211513846 U CN 211513846U
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- Prior art keywords
- waste gas
- box
- anesthetic
- anesthesia
- pumping
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- 239000002912 waste gas Substances 0.000 title claims abstract description 65
- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 34
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 34
- 238000000605 extraction Methods 0.000 claims abstract description 38
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 4
- 241001330002 Bambuseae Species 0.000 claims abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 4
- 239000011425 bamboo Substances 0.000 claims abstract description 4
- 230000003444 anaesthetic effect Effects 0.000 claims description 29
- 238000005086 pumping Methods 0.000 claims description 20
- 238000005192 partition Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 10
- 238000001179 sorption measurement Methods 0.000 abstract description 6
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002070 germicidal effect Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Treating Waste Gases (AREA)
- Physical Water Treatments (AREA)
Abstract
The utility model discloses an anesthesia administrative or technical offices are with anesthesia waste gas extraction device, including extraction box and lifting rod, extraction box bottom one side bonds there is a pad, there is the universal wheel extraction box bottom opposite side through bolted connection, there is the chamber door extraction box through hinge connection on the lateral wall, the chamber door has the case lock certainly, be provided with the intake pipe on the extraction box another lateral wall. Has the advantages that: the utility model discloses a design that the active carbon strained a section of thick bamboo has increased the filtration adsorption area of waste gas, has improved the filtration efficiency of waste gas, through spoiler and ultraviolet lamp's design, has effectively prolonged the flow time of waste gas in the device, has improved the bactericidal effect and the quality of waste gas.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to anesthesia department is with anesthesia waste gas extraction device.
Background
Anesthetic is usually needed to anaesthetize a patient during an anesthesia operation, and generally, in order to prevent the anesthesia waste gas generated during the anesthesia operation from influencing the operation environment, the anesthesia waste gas is usually needed to be pumped out.
The patent number is CN 201820588221.9's chinese patent, a anesthesia department is with anesthesia waste gas extraction device is disclosed, including the exhaust tube, the exhaust chamber, a piston, servo motor, the cam, sterilamp, the purifying box lid, the outlet duct, purifying box and active carbon adsorption plate, the exhaust tube is installed at the exhaust chamber left end, and extend to inside the exhaust chamber, the inside piston that is provided with of exhaust chamber, the piston lower extreme is equipped with the cam, servo motor is installed to the cam right-hand member, cam and servo motor all assemble in the inside bottom of exhaust chamber, this design is effectual to have avoided the excessive gas of suction from the anesthesia machine, purifying box is inside to be equipped with the active carbon adsorption plate, sterilamp installs on the inside top of purifying box lid, the purifying box lid is installed in purifying box upper end, purifying box lid right-hand member is equipped with the outlet duct, the purifying box.
Above-mentioned patent still has not enough once in the use, at first mainly adopt planar structure's active carbon filter screen to filter waste gas above that, the area of contact of active carbon filter screen and anesthesia waste gas is less, the absorption filtration efficiency of waste gas is comparatively low, and still lack the design of vortex structure above that for waste gas is shorter in the time of flowing through of device, the ultraviolet bactericidal effect and the quality of anesthesia waste gas have been reduced, consequently, the urgent need for a neotype anesthesia waste gas take out the device and solve current problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, the utility model provides an anesthesia department is anesthesia waste gas extraction device for room, the active carbon filter screen that has solved mainly adoption planar structure on the current anesthesia waste gas extraction device filters waste gas, the area of contact of active carbon filter screen and anesthesia waste gas is less, the absorption filtration efficiency of waste gas is comparatively low, and the current design that lacks the vortex structure on the anesthesia waste gas extraction device, make the waste gas shorter in the time of flowing through of device, the problem of the ultraviolet sterilization effect and the quality of anesthesia waste gas has been reduced.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an anesthesia waste gas extraction device for anesthesia department, which comprises an extraction box and a lifting rod, wherein one side of the bottom end of the extraction box is bonded with a support pad, the other side of the bottom end of the extraction box is connected with a universal wheel through a bolt, one side wall of the extraction box is connected with a box door through a hinge, the box door is provided with a box lock, the other side wall of the extraction box is provided with an air inlet pipe, a fixed sleeve is bonded on the side wall of the extraction box opposite to the box door, the lifting rod is arranged in the fixed sleeve, a fixed plate is arranged above the fixed sleeve, the middle part of the upper end of the extraction box is provided with a storage battery, the upper end of the storage battery is fixed with an operation panel through a clamping groove, one side of the storage battery is provided with an extraction pump, the input end and the output end of the extraction pump are both provided with exhaust pipes, the support frame is characterized in that sliding strips are formed on two side walls of the support frame, an active carbon filter cylinder is arranged on the support frame, a spoiler is arranged on the other side of the partition plate, and an ultraviolet lamp is arranged in the middle of the bottom end of the spoiler.
Furthermore, the air inlet pipe is connected with the extraction box in an inserting mode.
By adopting the technical scheme, the air inlet pipe can be reliably connected with the pumping-out box.
Furthermore, the lifting rod is inserted into the fixed sleeve, the structure of the lifting rod is the same as that of a drawing rod on a common luggage case, and the fixed plate is connected with the drawing case through screws.
Through adopting above-mentioned technical scheme, through fixed cover and the fixed plate can realize the reliable fixed of carrying the pull rod.
Furthermore, the storage battery and the air pump are connected with the pumping box through screws, and the operation panel is connected with the storage battery, the ultraviolet lamp and the air pump through leads.
By adopting the technical scheme, the opening and closing of the ultraviolet lamp and the air suction pump can be controlled by controlling the on-off of the circuit through the operation panel.
Furthermore, the support frame is connected with the extraction box and the partition plate in a sliding and sealing mode through the sliding strip.
Through adopting above-mentioned technical scheme, can realize the convenient pull of support frame is convenient for regularly the active carbon filter section of thick bamboo is changed.
Further, the activated carbon filter cylinder is in lap joint with the support frame.
By adopting the technical scheme, the convenient disassembly of the activated carbon filter cylinder can be realized.
Furthermore, the spoiler is welded with the pumping-out box and the partition plate, and the ultraviolet lamp is connected with the spoiler in a clamping and pressing mode.
Through adopting above-mentioned technical scheme, can effectively increase waste gas long when flowing through in the device, prolong waste gas and ultraviolet lamp's contact time, improve the bactericidal effect of waste gas.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problems that the existing anesthetic waste gas extraction device mainly adopts an active carbon filter screen with a planar structure to filter waste gas, the contact area of the active carbon filter screen and anesthetic waste gas is small, and the adsorption and filtration efficiency of the waste gas is low, the utility model increases the filtration and adsorption area of the waste gas and improves the filtration efficiency of the waste gas through the design of the active carbon filter cylinder;
2. lack the design of vortex structure on taking out the device for solving current anesthesia waste gas for waste gas is shorter in the time of flowing through of device, has reduced the ultraviolet germicidal effect and the problem of quality of anesthesia waste gas, the utility model discloses a spoiler and ultraviolet lamp's design has effectively prolonged the time of flowing through of waste gas in the device, has improved the germicidal effect and the quality of waste gas.
Drawings
Fig. 1 is a schematic structural view of an anesthetic waste gas extraction device for an anesthetic department according to the present invention;
FIG. 2 is a back view of the anesthetic waste gas exhausting apparatus for an anesthetic department according to the present invention;
FIG. 3 is a top view of a fixing plate of the anesthetic waste gas exhausting apparatus for an anesthetic department according to the present invention;
FIG. 4 is a main sectional view of an exhaust box of the anesthetic waste gas exhaust apparatus for an anesthetic department according to the present invention;
FIG. 5 is a schematic view showing the connection relationship between the support frame and the activated carbon filter cartridge of the anesthetic gas-removing device for an anesthesia department of the present invention;
fig. 6 is a schematic structural view of the fixing sleeve in the anesthetic waste gas pumping device for the anesthetic department of the present invention.
The reference numerals are explained below:
1. a storage battery; 2. an air inlet pipe; 3. a box door; 4. a pumping-out box; 5. a support pad; 6. a universal wheel; 7. an exhaust pipe; 8. an air pump; 9. an operation panel; 10. lifting a pull rod; 11. a fixing plate; 12. fixing a sleeve; 13. an ultraviolet lamp; 14. a partition plate; 15. a support frame; 16. an activated carbon filter cartridge; 17. a spoiler; 18. and (4) a slide bar.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-6, an anesthetic waste gas extraction device for an anesthesia department comprises an extraction box 4 and a lifting rod 10, wherein one side of the bottom end of the extraction box 4 is bonded with a support pad 5, the other side of the bottom end of the extraction box 4 is connected with a universal wheel 6 through a bolt, a box door 3 is connected on one side wall of the extraction box 4 through a hinge, a box lock is arranged on the box door 3, the box door 3 can be reliably closed through the box lock, an air inlet pipe 2 is arranged on the other side wall of the extraction box 4, a fixing sleeve 12 is bonded on the side wall of the extraction box 4 opposite to the box door 3, the lifting rod 10 is arranged in the fixing sleeve 12, the lifting rod 10 and the universal wheel 6 can realize convenient movement of the device, a fixing plate 11 is arranged above the fixing sleeve 12, a storage battery 1 is arranged in the middle of the upper end of the extraction box 4, the storage battery 1 provides electric energy, the storage battery is characterized in that an air pump 8 is arranged on one side of the storage battery 1, an exhaust pipe 7 is arranged at the input end and the output end of the air pump 8, a partition plate 14 is welded in the middle of the interior of the pumping-out box 4, a support frame 15 is arranged on one side of the partition plate 14, sliding strips 18 are formed on two side walls of the support frame 15, an activated carbon filter cylinder 16 is arranged on the support frame 15, a spoiler 17 is arranged on the other side of the partition plate 14, and an ultraviolet lamp.
As shown in fig. 1 and 2, the intake duct 2 is inserted into the evacuation tank 4 so that the intake duct 2 can be reliably connected to the evacuation tank 4.
As shown in fig. 1 and 2, the lifting rod 10 is inserted into the fixing sleeve 12, the structure of the lifting rod 10 is the same as that of a pull rod on a general luggage case, the fixing plate 11 is connected with the drawer 4 by a screw, and the fixing sleeve 12 and the fixing plate 11 can reliably fix the lifting rod 10.
As shown in fig. 1 and 2, the storage battery 1 and the air pump 8 are connected to the pumping box 4 by screws, the operation panel 9 is connected to the storage battery 1, the ultraviolet lamp 13 and the air pump 8 by wires, and the on/off of the ultraviolet lamp 13 and the air pump 8 can be controlled by controlling the on/off of the circuit through the operation panel 9.
As shown in fig. 4, the supporting frame 15 is connected with the extraction box 4 and the partition plate 14 in a sliding and sealing manner through the sliding strip 18, so that the supporting frame 15 can be conveniently drawn and pulled, and the replacement of the activated carbon filter cartridge 16 at regular intervals is facilitated.
As shown in fig. 4 and 5, the activated carbon filter cartridge 16 is overlapped with the support frame 15, so that the activated carbon filter cartridge 16 can be conveniently detached.
As shown in fig. 4, the spoiler 17 is welded to the pumping box 4 and the partition plate 14, and the ultraviolet lamp 13 is connected to the spoiler 17 by clamping, so as to effectively increase the flowing time of the exhaust gas in the device, prolong the contact time between the exhaust gas and the ultraviolet lamp 13, and improve the sterilization effect of the exhaust gas.
The utility model provides a what anesthesia administrative or technical offices used anesthesia waste gas extraction device's theory of operation: when in use, the device is fixed at a corresponding position through the supporting pad 5 and the universal wheel 6, the air inlet pipe 2 is connected with a waste gas discharge pipeline of anesthetic, the lifting rod 10 is contracted downwards to reduce the occupied space of the device for facilitating the operation, then the air suction pump 8 and the ultraviolet lamp 13 are operated, the air in the suction box 4 can be sucked out through the air exhaust pipe 7 after the air suction pump 8 is operated so as to form negative pressure in the suction box 4, the waste gas generated in the operation process of the anesthetic machine can be sucked into the suction box 4 through the air inlet pipe 2 after the negative pressure is formed in the suction box 4, the waste gas can absorb large granular impurities and peculiar smell in the waste gas under the action of the activated carbon filter cylinder 16 after entering the suction box 4, the waste gas after absorption and filtration can flow through the channels between the spoilers 17, and the waste gas can be sufficiently sterilized under the irradiation of the ultraviolet lamp 13 when flowing through the channels between the spoilers 17, the waste gas finally discharges to the indoor air through blast pipe 7 after disinfecting, through the design that active carbon strained section of thick bamboo 16, has increased the filtration adsorption area of waste gas, has improved the filtration efficiency of waste gas, through the design of spoiler 17 and ultraviolet lamp 13, has effectively prolonged waste gas in the device through-time, has improved the bactericidal effect and the quality of waste gas.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
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 device comprises a pumping box (4) and a lifting rod (10), wherein a support pad (5) is bonded on one side of the bottom end of the pumping box (4), the other side of the bottom end of the pumping box (4) is connected with a universal wheel (6) through a bolt, a box door (3) is connected onto one side wall of the pumping box (4) through a hinge, a box lock is arranged on the box door (3), an air inlet pipe (2) is arranged on the other side wall of the pumping box (4), a fixing sleeve (12) is bonded onto the side wall right opposite to the box door (3) on the pumping box (4), the lifting rod (10) is arranged in the fixing sleeve (12), a fixing plate (11) is arranged above the fixing sleeve (12), a storage battery (1) is arranged in the middle of the upper end of the pumping box (4), an operation panel (9) is fixed on the upper end of the storage battery (1) through a clamping groove, and an, the input and the output of aspiration pump (8) all are provided with blast pipe (7), the middle part welding has baffle (14) in extraction case (4), baffle (14) one side is provided with support frame (15), the shaping has draw runner (18) on support frame (15) both sides wall, it strains a section of thick bamboo (16) to be provided with the active carbon on support frame (15), baffle (14) opposite side is provided with spoiler (17), spoiler (17) bottom middle part is provided with ultraviolet lamp (13).
2. The anesthetic waste gas pumping device for the anesthetic department according to claim 1, characterized in that: the air inlet pipe (2) is connected with the pumping box (4) in an inserting mode.
3. The anesthetic waste gas pumping device for the anesthetic department according to claim 1, characterized in that: the lifting rod (10) is inserted into the fixed sleeve (12), the structure of the lifting rod (10) is the same as that of a drawing rod on a common luggage case, and the fixed plate (11) is connected with the drawing case (4) through screws.
4. The anesthetic waste gas pumping device for the anesthetic department according to claim 1, characterized in that: the storage battery (1) and the air pump (8) are connected with the pumping box (4) through screws, and the operation panel (9) is connected with the storage battery (1), the ultraviolet lamp (13) and the air pump (8) through leads.
5. The anesthetic waste gas pumping device for the anesthetic department according to claim 1, characterized in that: the support frame (15) is connected with the extraction box (4) and the partition plate (14) in a sliding and sealing mode through the sliding strip (18).
6. The anesthetic waste gas pumping device for the anesthetic department according to claim 1, characterized in that: the activated carbon filter cylinder (16) is overlapped with the support frame (15).
7. The anesthetic waste gas pumping device for the anesthetic department according to claim 1, characterized in that: the spoiler (17), the pumping box (4) and the partition plate (14) are welded, and the ultraviolet lamp (13) is connected with the spoiler (17) in a clamping and pressing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921534315.9U CN211513846U (en) | 2019-09-16 | 2019-09-16 | Anesthesia department is with anesthesia waste gas pump drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921534315.9U CN211513846U (en) | 2019-09-16 | 2019-09-16 | Anesthesia department is with anesthesia waste gas pump drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211513846U true CN211513846U (en) | 2020-09-18 |
Family
ID=72439721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921534315.9U Expired - Fee Related CN211513846U (en) | 2019-09-16 | 2019-09-16 | Anesthesia department is with anesthesia waste gas pump drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211513846U (en) |
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2019
- 2019-09-16 CN CN201921534315.9U patent/CN211513846U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 |