CN216224450U - Novel animal doctor epidemic disease detects super clean bench - Google Patents
Novel animal doctor epidemic disease detects super clean bench Download PDFInfo
- Publication number
- CN216224450U CN216224450U CN202122852153.7U CN202122852153U CN216224450U CN 216224450 U CN216224450 U CN 216224450U CN 202122852153 U CN202122852153 U CN 202122852153U CN 216224450 U CN216224450 U CN 216224450U
- Authority
- CN
- China
- Prior art keywords
- glass cover
- fixedly connected
- fixed connection
- epidemic disease
- super
- 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.)
- Expired - Fee Related
Links
- 201000010099 disease Diseases 0.000 title claims abstract description 19
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 title claims abstract description 19
- 239000011521 glass Substances 0.000 claims abstract description 51
- 239000007788 liquid Substances 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 229920000742 Cotton Polymers 0.000 claims abstract description 13
- 238000000746 purification Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 244000052616 bacterial pathogen Species 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 239000000645 desinfectant Substances 0.000 description 8
- 230000000249 desinfective effect Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000010868 animal carcass Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a novel veterinary epidemic disease detection super-purification workbench, and relates to the field of veterinary epidemic disease detection. According to the veterinary epidemic disease detection super-purification workbench, the screw, the nut, the mounting plate, the upright post, the chute, the first belt pulley, the second belt pulley, the motor and the fixing frame are connected with the glass cover, the spray pipe and the cleaning cotton are arranged on the mounting plate, the hose, the shunt pipe and the water pump are arranged to connect the spray pipe with the liquid storage tank, after the workbench is used for detection, a user can control the motor and the water pump to work through a switch, the motor drives the mounting plate to move up and down through the first belt pulley, the second belt pulley, the screw and the nut when working, and the problem that the existing veterinary epidemic disease detection super-purification workbench is limited by the operation holes after being used, the user cannot conveniently clean and disinfect the peripheral inner wall of the glass cover is solved, so that germs remained on the inner wall of the glass cover easily interfere with subsequent detection is solved.
Description
Technical Field
The utility model relates to a workbench, in particular to a novel veterinary epidemic disease detection super-purification workbench.
Background
Super clean bench provides a local aseptic dustless space for poultry animal doctor's epidemic disease detects, can prevent the sample that external microbial contamination detected, improve the accuracy that detects the data, epidemic disease germ on the workstation is leaked outward also can be avoided simultaneously, current super clean bench that is used for poultry animal doctor's epidemic disease to detect, the transparent case that is the rectangle form mostly, the animal doctor need go on super clean bench usually when detecting the animal corpse of epidemic disease.
The current veterinary epidemic disease detection super-clean workbench has some defects and shortcomings when in use, and the specific places needing improvement are as follows:
the current animal doctor epidemic disease detects super clean bench receives the handle hole restriction after the use not convenient to use person to glass cover inner wall cleaning and disinfecting all around to lead to remaining the germ on the glass cover inner wall to produce the interference to follow-up detection easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel veterinary epidemic disease detection super-purification workbench, and aims to solve the problem that the existing veterinary epidemic disease detection super-purification workbench in the background art is limited by an operation hole after being used, so that a user is inconvenient to clean and disinfect the peripheral inner wall of a glass cover, and therefore residual germs on the inner wall of the glass cover are easy to interfere with subsequent detection.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel animal doctor's epidemic disease detects super clean bench, comprises a workbench, the workstation upper surface passes through antifriction bearing and three screw rod bottom optical axis swing joint, and is three equal threaded connection has the nut on the screw rod, and is three fixed connection is respectively on three mounting panel side, and is three the equal sliding connection in the spout in mounting panel both ends is a plurality of the spout is seted up respectively on four stand sides, every two spouts, four have all been seted up on the stand fixed connection is in workstation upper surface four corners department respectively, and is three equal fixedly connected with cleaning cotton and spray tube on the mounting panel another side, it is three the cleaning cotton respectively with the left and right sides of glass cover and rear side inner wall overlap joint, glass cover fixed connection is on the workstation upper surface, and is three a plurality of atomizing nozzle of equal fixedly connected with in the spray tube.
As a preferred technical scheme of the utility model, the inner walls of the three spray pipes are respectively fixedly connected with one ends of three hoses, and the other ends of the three hoses penetrate through the upper surface of the glass cover and are fixedly connected in the same shunt pipe.
As a preferred technical scheme of the utility model, the flow dividing pipe is fixedly connected to a water outlet pipe of the water pump, the water pump is fixedly connected to the upper surface of the liquid storage tank, the liquid storage tank is fixedly connected to the left side surface of the glass cover, the water suction pipe of the water pump penetrates through the upper surface of the liquid storage tank and extends into the liquid storage tank, and the liquid injection pipe is arranged in the upper surface of the liquid storage tank.
As a preferred technical scheme of the utility model, the optical axes at the upper ends of the three screws penetrate through the upper surface of the glass cover through the sealing bearings and are respectively and fixedly connected with the first three belt pulleys, and the first three belt pulleys are respectively in transmission connection with the second three belt pulleys through the belts.
As a preferred technical scheme, the three belt pulleys II are fixedly connected to a motor output shaft, the motor is fixedly connected to the inner wall of the upper side of the fixing frame, the bottom end of the motor output shaft is movably connected to the upper surface of the glass cover through a rolling bearing, the fixing frame is fixedly connected to the upper surface of the glass cover, two belts on the left side and the right side respectively penetrate through the two through grooves, and the two through grooves are respectively formed in the left side and the right side of the fixing frame.
As a preferable technical scheme, a movable door is movably connected into the front surface of the glass cover through a hinge, two operation holes are formed in the movable door, rubber gloves are arranged in the two operation holes, and a sealing rubber pad is arranged at the joint of the movable door and the front side surface of the glass cover.
As a preferred technical scheme of the utility model, a threaded hole is formed in the bottom surface of the workbench, a threaded plug is connected to the thread in the threaded hole, and supporting columns are fixedly connected to four corners of the bottom surface of the workbench.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model connects the motor and the water pump through the screw, the nut, the mounting plate, the upright post, the chute, the first belt pulley, the second belt pulley, the motor and the fixing frame, and the spray pipe and the cleaning cotton are arranged on the mounting plate, and the hose, the shunt pipe and the water pump are arranged to connect the spray pipe and the liquid storage tank, after the work table is used for inspection, a user can control the motor and the water pump to work through the switch, the motor drives the mounting plate to move up and down through the first belt pulley, the second belt pulley, the screw and the nut when working, the disinfectant in the liquid storage tank is input into the spray pipe through the shunt pipe and the hose and is sprayed to the inner wall of the glass cover through the atomizing nozzle when the water pump works, thereby utilizing the up and down movement of the cleaning cotton and the disinfectant sprayed by the atomizing nozzle to disinfect the inner wall of the glass cover, and further solving the problem that the existing work table is inconvenient for cleaning and disinfecting the inner wall around the glass cover through the operation hole by the user, further, the interference of residual polluted liquid and germs on the inner wall of the glass cover on subsequent inspection is avoided, and the cleaning efficiency and the cleaning effect on the inside of the glass cover are improved by adopting a mechanical cleaning mode.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
FIG. 3 is a schematic view of the column structure of the present invention;
FIG. 4 is an enlarged structural diagram A of the present invention;
fig. 5 is an enlarged structural diagram B of the present invention.
In the figure: 1 workbench, 2 screw rods, 3 support columns, 4 threaded holes, 5 threaded plugs, 6 glass covers, 7 belt pulleys I, 8 fixing frames, 9 motors, 10 upright posts, 11 hoses, 12 shunt tubes, 13 water pumps, 14 liquid storage tanks, 15 movable doors, 16 operation holes, 17 switches, 18 mounting plates, 19 cleaning cotton, 20 spray pipes, 21 nuts, 22 belt pulleys II, 23 through grooves and 24 through grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.
Referring to fig. 1-5, the present invention provides a technical solution of a novel veterinary epidemic disease detection super-clean workbench: comprises a workbench 1, the upper surface of the workbench 1 is movably connected with the bottom optical axes of three screw rods 2 through rolling bearings, nuts 21 are respectively connected on the three screw rods 2 in a threaded manner, the three nuts 21 are respectively fixedly connected on the side surfaces of three mounting plates 18, the two ends of the three mounting plates 18 are respectively connected in sliding grooves 24 in a sliding manner, a plurality of sliding grooves 24 are respectively arranged on the side surfaces of four upright posts 10, the two ends of the mounting plates 18 are respectively connected in the sliding grooves 24 in a sliding manner, so that the movement of the mounting plates 18 is limited by the connection between the sliding grooves 24 and the mounting plates 18 to improve the stability of the mounting plates 18 during the up-and-down movement, two sliding grooves 24 are respectively arranged on each upright post 10, the four upright posts 10 are respectively and fixedly connected at the four corners of the upper surface of the workbench 1, cleaning cotton 19 and a spray pipe 20 are respectively and fixedly connected on the other side surfaces of the three mounting plates 18, and the three cleaning cotton 19 are respectively lapped with the left side, the right side and the rear side inner wall of the glass cover 6, by arranging the cleaning cotton 19 on the mounting plate 18 to contact with the glass cover 6, thereby cleaning the inside of the glass cover 6 by using the cleaning cotton 19 when the mounting plate 18 moves up and down, the glass cover 6 is fixedly connected on the upper surface of the workbench 1, a plurality of atomizing nozzles are fixedly connected in three spray pipes 20, the inner walls of the three spray pipes 20 are respectively and fixedly connected with one ends of three hoses 11, the other ends of the three hoses 11 penetrate through the upper surface of the glass cover 6 and are fixedly connected in the same shunt pipe 12, the shunt pipe 12 is fixedly connected on a water outlet pipe of a water pump 13, by arranging the spray pipes 20 on the mounting plate 18, and arranging the hoses 11, the shunt pipe 12 and the water pump 13 to connect the spray pipes 20 with the liquid storage tank 14, thereby using the water pump 13 to suck out disinfectant in the liquid storage tank 14 into the spray pipes 20 through the shunt pipe 12 and the hoses 11, and spraying the disinfectant into the inner walls of the glass cover 6 through the atomizing nozzles in the spray pipes 20, the water pump 13 is fixedly connected on the upper surface of the liquid storage tank 14, the liquid storage tank 14 is fixedly connected on the left side surface of the glass cover 6, a water suction pipe of the water pump 13 penetrates through the upper surface of the liquid storage tank 14 and extends into the liquid storage tank, a liquid injection pipe is arranged in the upper surface of the liquid storage tank 14, the upper end optical axes of the three screw rods 2 penetrate through the upper surface of the glass cover 6 through sealing bearings and are fixedly connected with the three belt pulleys I7 respectively, the three belt pulleys I7 are in transmission connection with the three belt pulleys II 22 respectively through belts, the three belt pulleys II 22 are fixedly connected on the output shaft of the motor 9, the motor 9 is in transmission connection with the screw rods 2 through the belt pulleys I7 and the belt pulleys II 22, so that the screw rods 2 are driven to rotate by the belt pulleys I7 and the belt pulleys II 22 when the motor 9 works, the mounting plate 18 is driven to move up and down by the rotation of the screw rods 2 to disinfect and clean the interior of the glass cover 6, the motor 9 is fixedly connected on the upper side inner wall of the fixing frame 8, the bottom end of an output shaft of a motor 9 is movably connected on the upper surface of a glass cover 6 through a rolling bearing, a fixed frame 8 is fixedly connected on the upper surface of the glass cover 6, two belts on the left side and the right side respectively pass through two through grooves 23, the two through grooves 23 are respectively arranged in the left side and the right side of the fixed frame 8, a movable door 15 is movably connected in the front surface of the glass cover 6 through a hinge, two operation holes 16 are arranged in the movable door 15, rubber gloves are arranged in the two operation holes 16, a sealing rubber pad is arranged at the joint of the movable door 15 and the front side surface of the glass cover 6, the sealing rubber pad is arranged at the joint of the movable door 15 and the glass cover 6, so that the sealing performance of the joint of the movable door 15 and the glass cover 6 is improved, further, the pollution to the surrounding environment caused by the leakage of germs in the glass cover 6 through the gap of the movable door is avoided, a threaded hole 4 is arranged in the bottom surface of a workbench 1, and the threaded plug 5 is in the threaded hole 4, through having seted up screw hole 4 in 1 bottom surface of workstation to at 4 female connection in screw hole there is screw plug 5, thereby convenient to use person utilizes screw hole 4 to discharge the waste liquid and the antiseptic solution that store up on 1 surface of workstation, 1 bottom surface four corners department of workstation equal fixedly connected with support column 3.
The method comprises the following operation steps:
when the device is used for carrying out epidemic disease detection on animal carcasses, a user opens the movable door 15 and places the animal carcasses to be detected on the workbench 1 in the glass cover 6, then closes the movable door 15 to seal the glass cover 6, the user carries out detection operation through rubber gloves on the operation hole 16 at the moment, the user controls the motor 9 and the water pump 13 to work through the switch 17 after the detection is finished, the motor 9 drives the mounting plate 18 to move up and down through the belt pulley I4, the belt pulley II 22, the screw rod 2 and the nut 21 when working, the water pump 13 inputs disinfectant in the liquid storage tank 14 into the spray pipe 20 through the shunt pipe 12 and the hose 11 and sprays the disinfectant to the inner wall of the glass cover 6 through the atomizing nozzle when working, thereby disinfecting and cleaning the inner wall of the glass cover 6 by utilizing the up and down movement of the cleaning cotton 19 and the disinfectant sprayed by the atomizing nozzle, and the user wipes and disinfects the inner side of the movable door 15 through the operation hole 16, after the disinfection is finished, the user stops the motor 9 and the water pump 13, rotates the screw plug 5 to make the screw plug 5 separate from the screw hole 4, and at the moment, the disinfectant accumulated on the surface of the workbench 1 is discharged from the screw hole 4.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (7)
1. The utility model provides a novel animal doctor epidemic disease detects super clean bench, includes workstation (1), its characterized in that: workstation (1) upper surface passes through antifriction bearing and three screw rod (2) bottom optical axis swing joint, and is three equal threaded connection has nut (21), and is three on screw rod (2) nut (21) fixed connection respectively is on three mounting panel (18) side, three equal sliding connection in mounting panel (18) both ends is in spout (24), and is a plurality of spout (24) are seted up respectively on four stand (10) sides, every two spout (24) have all been seted up on stand (10), four stand (10) fixed connection respectively is in workstation (1) upper surface four corners department, three equal fixedly connected with cleaning cotton (19) and spray tube (20) on mounting panel (18) another side, three cleaning cotton (19) respectively with glass cover (6) left and right sides and rear side inner wall overlap joint, glass cover (6) fixed connection is on workstation (1) upper surface, a plurality of atomizing nozzles are fixedly connected in the three spray pipes (20).
2. The novel veterinary epidemic detection super-purification workbench according to claim 1, characterized in that: the inner walls of the three spray pipes (20) are fixedly connected with one ends of three hoses (11), and the other ends of the three hoses (11) penetrate through the upper surface of the glass cover (6) and are fixedly connected into the same shunt pipe (12).
3. The novel veterinary epidemic detection super-purification workbench according to claim 2, characterized in that: shunt tubes (12) fixed connection is on water pump (13) outlet pipe, water pump (13) fixed connection is on liquid reserve tank (14) upper surface, liquid reserve tank (14) fixed connection is on glass cover (6) left surface, water pump (13) absorb water the pipe and pass liquid reserve tank (14) upper surface and extend to inside, be provided with in liquid reserve tank (14) upper surface and annotate the liquid pipe.
4. The novel veterinary epidemic detection super-purification workbench according to claim 1, characterized in that: and the three optical axes at the upper ends of the screw rods (2) penetrate through the upper surface of the glass cover (6) through sealing bearings and are fixedly connected with the three first belt pulleys (7) respectively, and the three first belt pulleys (7) are in transmission connection with the three second belt pulleys (22) through belts respectively.
5. The novel veterinary epidemic detection super-clean workbench according to claim 4, characterized in that: it is three equal fixed connection of belt pulley two (22) is on motor (9) output shaft, motor (9) fixed connection is on mount (8) upside inner wall, motor (9) output shaft bottom is passed through antifriction bearing swing joint on glass cover (6) upper surface, mount (8) fixed connection is on glass cover (6) upper surface, and two belts of the left and right sides pass two logical groove (23) settings respectively, two logical groove (23) are seted up respectively in mount (8) left and right sides face.
6. The novel veterinary epidemic detection super-purification workbench according to claim 1, characterized in that: there are dodge gate (15) through hinge swing joint in glass cover (6) front surface, seted up two handle holes (16) in dodge gate (15), two all be provided with rubber gloves in handle hole (16), dodge gate (15) and glass cover (6) leading flank junction are provided with sealed cushion.
7. The novel veterinary epidemic detection super-purification workbench according to claim 1, characterized in that: screw hole (4) have been seted up in workstation (1) bottom surface, screw hole (4) female connection has screw plug (5), equal fixedly connected with support column (3) in workstation (1) bottom surface four corners department.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122852153.7U CN216224450U (en) | 2021-11-20 | 2021-11-20 | Novel animal doctor epidemic disease detects super clean bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122852153.7U CN216224450U (en) | 2021-11-20 | 2021-11-20 | Novel animal doctor epidemic disease detects super clean bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216224450U true CN216224450U (en) | 2022-04-08 |
Family
ID=80946332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122852153.7U Expired - Fee Related CN216224450U (en) | 2021-11-20 | 2021-11-20 | Novel animal doctor epidemic disease detects super clean bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216224450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119972204A (en) * | 2025-02-19 | 2025-05-13 | 浙江领蔚生物技术有限公司 | A biological safety cabinet with filtering structure |
-
2021
- 2021-11-20 CN CN202122852153.7U patent/CN216224450U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119972204A (en) * | 2025-02-19 | 2025-05-13 | 浙江领蔚生物技术有限公司 | A biological safety cabinet with filtering structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204685541U (en) | A kind of ophthalmic medical instrument high-efficiency washing chlorination equipment | |
| CN215279037U (en) | Chemical industry section of thick bamboo belt cleaning device that chemical production used | |
| CN216224450U (en) | Novel animal doctor epidemic disease detects super clean bench | |
| CN215375355U (en) | A water quality testing equipment | |
| CN214388327U (en) | Medical intensive care nursing disinfection device | |
| CN213312006U (en) | Degassing unit is used in paediatrics nursing | |
| CN219777620U (en) | Sterilizing agent residue detector with efficient self-cleaning function | |
| CN221356937U (en) | Liver detection device with safeguard function | |
| CN211409769U (en) | Washing and disinfecting device for bed-ridden poisoned patient | |
| CN215089183U (en) | Instrument cleaning device for hospital disinfection supply center | |
| CN212143601U (en) | A portable cleaning device for color ultrasound probe | |
| CN213248851U (en) | Hospital is with removing cleaning and sterilizing device | |
| CN224041880U (en) | Peritoneal dialysis fluid filling head cleaning equipment | |
| CN221534970U (en) | Food detection apparatus disinfection and sterilization device | |
| CN111467882A (en) | An integrated device for cleaning and disinfecting dirt on a fume filter | |
| CN216660580U (en) | A kind of disinfection water production and preparation sterilization device | |
| CN220716859U (en) | Blood routine detector | |
| CN216319005U (en) | Medical needle tube disinfecting equipment | |
| CN218520228U (en) | A novel multi-functional storage device for medicine bottle production | |
| CN221493401U (en) | Intelligent diagnosis guiding device | |
| CN218309545U (en) | Animal doctor's instrument cleaning equipment that animal doctor used | |
| CN220371060U (en) | Ultra-clean workbench based on meat product detection | |
| CN221254296U (en) | Glass cleaning machine waste liquid recovery unit convenient to filter and prevent blocking up | |
| CN113042448A (en) | Cleaning equipment for feet or wheels at bottom of medical instrument based on dynamic seal | |
| CN221133242U (en) | Cleaning device for cylindrical roller bearing machining |
Legal Events
| 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: 20220408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |