CN219829050U - Air filtering device for operating room - Google Patents
Air filtering device for operating room Download PDFInfo
- Publication number
- CN219829050U CN219829050U CN202320416754.XU CN202320416754U CN219829050U CN 219829050 U CN219829050 U CN 219829050U CN 202320416754 U CN202320416754 U CN 202320416754U CN 219829050 U CN219829050 U CN 219829050U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- filter
- operating room
- filtering pipeline
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000001914 filtration Methods 0.000 title claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims description 20
- 238000005507 spraying Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 241000220317 Rosa Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000037005 anaesthesia Effects 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
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of medical equipment, in particular to an air filtering device for an operating room, which comprises a first filtering pipeline, wherein one side of the first filtering pipeline is connected with an air inlet pipe, a first filtering component is arranged in the first filtering pipeline, a connecting plate is arranged at the other end of the first filtering pipeline, a second filtering pipeline is arranged at one side of the connecting plate far away from the first filtering pipeline, conveying pipes are connected at the left side and the right side of the top of the second filtering pipeline, a spray driving box body is connected at one side of the conveying pipes, a water distribution plate is connected at the other side of the conveying pipes, penetrating through the inside of the second filtering pipeline, a plurality of disinfection spray heads are arranged at the bottom of the water distribution plate, and an installation seat is arranged at the rear side of the spray driving box body.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to an air filtering device for an operating room.
Background
The operating room is a place for providing operation and rescue for patients, and is an important technical department of hospitals. The operating room should be connected with the operating room, and also be adjacent to the blood bank, guardian room, anesthesia resuscitation room, etc. The link management of four ways of infection of the operation incision is grasped, namely, the air of an operation room; articles required for surgery; the fingers of doctors and nurses and the skin of patients can prevent infection and ensure the success rate of operation. The operating room has a set of strict and reasonable regulatory and sterile operating specifications. With the rapid development of surgical techniques, operating theatres are becoming increasingly modern. The operating room often needs a strict sterile environment, and the sterilization of air is particularly important.
Through retrieving, mention a novel high-efficient filter for operating room at published application number CN202122656449.1, including the rose box, the air outlet has been seted up to one side of rose box, and the opposite side inner wall fixed mounting of rose box has a power structure, the one end fixedly connected with connecting pipe of power structure, and the one end outside of connecting pipe is provided with and is used for carrying out fine filtration's filter core with the air. This a novel high-efficient filter for operating room when carrying out air filtration, carry out once filtration with the air through inside metal filter core earlier, filter large granule dust etc. then carry out fine filtration impurity bacterium etc. through the filter core, and through the inside dust of coarse filtration back air by carrying out most clearance, and then avoided the condition that the filter core filtration precision is too thin and blocked, thereby guaranteed air filtration's quality and efficiency, and unable adjustment base's setting is convenient to filter core and metal filter core's installation dismantlement, and then made things convenient for the change and the disinfection that the operation later stage carried out the filter core.
The above solution, while solving the problems mentioned in the background art, still has the following drawbacks: the air filtering device in the scheme is used for filtering the air in the operation room only through the metal filter element, the filtering mode is single, and the whole filtering quality is low.
Disclosure of Invention
The present utility model is directed to an air filtering device for an operating room, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an air filter for operating room, includes first filter tube, one side of first filter tube is connected with the air admission pipe, the inside of first filter tube is provided with first filter component, the other end of first filter tube is provided with the connecting plate, one side that first filter tube was kept away from to the connecting plate is provided with the second filter tube, the top left and right sides of second filter tube is connected with the conveyer pipe, one side of conveyer pipe is connected with the spraying drive box, the opposite side of conveyer pipe runs through to the internal connection of second filter tube has the water diversion board, the bottom of water diversion board is provided with a plurality of disinfection shower nozzles, the rear side of spraying drive box is provided with the mount pad.
As a preferable scheme of the utility model, the first filter component comprises a metal filter screen, a filter screen plate is sleeved outside the metal filter screen, a filter screen handle is arranged at the top of the filter screen plate, and an anti-slip pad is wrapped at the outer end of the filter screen handle.
As a preferable scheme of the utility model, the top of the first filtering pipeline is provided with a square filter screen mounting groove, the bottom end of the filter screen mounting groove is provided with a clamping groove, and the bottom of the filter screen plate is provided with a clamping block.
In a preferred embodiment of the present utility model, ultraviolet sterilizers are installed on the left and right sides of the interior of the first filtering pipe, and ultraviolet lamps are disposed inside the ultraviolet sterilizers.
As a preferable scheme of the utility model, the water diversion plate is transversely arranged in the second filtering pipeline, and each disinfection spray head is equally spaced below the water diversion plate.
In a preferred scheme of the utility model, a clamping cylinder is connected to the middle position of the rear side of the first filter pipeline, and the clamping cylinder is hermetically arranged at the front end of the interior of the second filter pipeline.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the air filtering device for the operating room, air is filtered and treated in three modes of a metal filter screen, an ultraviolet sterilizer and spray disinfection, so that the overall filtering effect of the filtering device is improved.
2. According to the air filtering device for the operating room, the metal filter screen, the filter screen plate, the filter screen handle, the clamping clamp and the clamping groove are designed, so that the metal filter screen can be conveniently disassembled, the metal filter screen can be disassembled and maintained, and the long-term filtering effect of the metal filter screen is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the metal filter screen according to the present utility model after disassembly;
FIG. 3 is a schematic diagram of the overall structure of a second filter tube according to the present utility model;
FIG. 4 is a schematic view of the internal structure of the first filter tube according to the present utility model;
FIG. 5 is a schematic view of the internal structure of a second filter tube according to the present utility model.
In the figure: 1. a first filter tube; 2. an air inlet pipe; 3. a first filter assembly; 31. a metal filter screen; 32. a screen plate; 33. a filter screen handle; 34. a filter screen mounting groove; 35. a clamping groove; 36. a clamping block; 4. a connecting plate; 5. a second filter tube; 6. a delivery tube; 7. a spray driving box; 8. a water diversion plate; 9. sterilizing the spray head; 10. a mounting base; 11. an ultraviolet sterilizer; 12. and (5) clamping into the cylinder.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-5, the present utility model provides a technical solution:
the utility model provides an air filter for operating room, including first filter tube 1, one side of first filter tube 1 is connected with air admission pipe 2, the inside of first filter tube 1 is provided with first filter component 3, the other end of first filter tube 1 is provided with connecting plate 4, one side that first filter tube 1 was kept away from to connecting plate 4 is provided with second filter tube 5, the top left and right sides of second filter tube 5 is connected with conveyer pipe 6, one side of conveyer pipe 6 is connected with spraying drive box 7, the opposite side of conveyer pipe 6 runs through to the internal connection of second filter tube 5 has water diversion plate 8, the bottom of water diversion plate 8 is provided with a plurality of disinfection shower nozzles 9, the rear side of spraying drive box 7 is provided with mount pad 10.
Specifically, the first filter assembly 3 includes a metal filter screen 31, a filter screen plate 32 is sleeved and mounted on the outer side of the metal filter screen 31, a filter screen handle 33 is mounted on the top of the filter screen plate 32, an anti-slip pad is wrapped at the outer end of the filter screen handle 33, and the whole metal filter screen 31 is pulled upwards by holding the filter screen handle 33 so as to detach the whole metal filter screen 31 and the first filter pipeline 1.
Further, the top of the first filtering pipeline 1 is provided with a square filter screen mounting groove 34, a clamping groove 35 is formed in the bottom end of the filter screen mounting groove 34, a clamping block 36 is arranged at the bottom of the filter screen plate 32, and the filter screen plate 32 is mounted inside the filter screen mounting groove 34 through the connection of the clamping block 36 and the clamping groove 35 so as to integrally clamp the metal filter screen 31 into the first filtering pipeline 1.
Further, the ultraviolet sterilizer 11 is installed at the left and right sides of the inside of the first filtering pipe 1, and an ultraviolet lamp is arranged in the ultraviolet sterilizer 11, and the air in the operating room is treated by the ultraviolet sterilizer 11, so that the air quality in the operating room is further improved.
Specifically, the water diversion plate 8 is transversely arranged in the second filtering pipeline 5, and each disinfection spray nozzle 9 is equally spaced below the water diversion plate 8, and the disinfection spray nozzle 9 is used for spraying and disinfecting gas so as to achieve the purpose of air treatment again
Further, a clamping cylinder 12 is connected to the middle position of the rear side of the first filter pipeline 1, and the clamping cylinder 12 is arranged at the front end of the second filter pipeline 5 in a sealing manner.
The working flow of the utility model is as follows: when the air filtering device for the operating room is used, the device is fixedly installed in the operating room through the installation seat 10, then air in the operating room enters the first filtering pipeline 1 from the air inlet pipe 2, the air is subjected to preliminary filtering through the metal filter screen 31, bacteria in the air are synchronously killed through the ultraviolet sterilizer 11, the effect of first filtering treatment on the air is achieved, the air enters the second filtering pipeline 5, the internal disinfection liquid is sent out from the conveying pipe 6 through the spraying driving box 7, then the air is sprayed and filtered through the plurality of disinfection spray heads 9, further air filtering treatment is achieved, and finally the air is discharged from the outlet end of the rear end.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Air filter device for operating room, including first filter tube way (1), its characterized in that: one side of first filter tube (1) is connected with air admission pipe (2), the inside of first filter tube (1) is provided with first filtration subassembly (3), the other end of first filter tube (1) is provided with connecting plate (4), one side that first filter tube (1) was kept away from to connecting plate (4) is provided with second filter tube (5), the top left and right sides of second filter tube (5) is connected with conveyer pipe (6), one side of conveyer pipe (6) is connected with spraying drive box (7), the opposite side of conveyer pipe (6) runs through to the internal connection of second filter tube (5) has water diversion plate (8), the bottom of water diversion plate (8) is provided with a plurality of disinfection shower nozzles (9), the rear side of spraying drive box (7) is provided with mount pad (10).
2. An air filtration device for an operating room as claimed in claim 1, wherein: the first filter component (3) comprises a metal filter screen (31), a filter screen plate (32) is sleeved outside the metal filter screen (31), a filter screen handle (33) is mounted at the top of the filter screen plate (32), and an anti-slip pad is wrapped at the outer end of the filter screen handle (33).
3. An air filtration device for an operating room as claimed in claim 2, wherein: the top of first filtering pipeline (1) has seted up filter screen mounting groove (34) of square structure draw-in groove (35) have been seted up to filter screen mounting groove (34)'s inside bottom filter screen plate (32)'s bottom is provided with fixture block (36).
4. An air filtration device for an operating room as claimed in claim 1, wherein: the left side and the right side of the interior of the first filtering pipeline (1) are provided with ultraviolet sterilizers (11), and ultraviolet lamps are arranged in the ultraviolet sterilizers (11).
5. An air filtration device for an operating room as claimed in claim 1, wherein: the water diversion plate (8) is transversely arranged in the second filtering pipeline (5), and each disinfection spray nozzle (9) is distributed below the water diversion plate (8) at equal intervals.
6. An air filtration device for an operating room as claimed in claim 1, wherein: the middle position of the rear side of the first filtering pipeline (1) is connected with a clamping cylinder (12), and the clamping cylinder (12) is arranged at the front end of the inside of the second filtering pipeline (5) in a sealing way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320416754.XU CN219829050U (en) | 2023-03-07 | 2023-03-07 | Air filtering device for operating room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320416754.XU CN219829050U (en) | 2023-03-07 | 2023-03-07 | Air filtering device for operating room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219829050U true CN219829050U (en) | 2023-10-13 |
Family
ID=88245921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320416754.XU Active CN219829050U (en) | 2023-03-07 | 2023-03-07 | Air filtering device for operating room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219829050U (en) |
-
2023
- 2023-03-07 CN CN202320416754.XU patent/CN219829050U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |