CN110051865B - Portable anesthesia branch of academic or vocational study degassing unit - Google Patents
Portable anesthesia branch of academic or vocational study degassing unit Download PDFInfo
- Publication number
- CN110051865B CN110051865B CN201910370610.3A CN201910370610A CN110051865B CN 110051865 B CN110051865 B CN 110051865B CN 201910370610 A CN201910370610 A CN 201910370610A CN 110051865 B CN110051865 B CN 110051865B
- Authority
- CN
- China
- Prior art keywords
- liquid storage
- fixedly arranged
- support frame
- gear
- rotating
- 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
- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 15
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 15
- 238000007872 degassing Methods 0.000 title claims description 4
- 230000001755 vocal effect Effects 0.000 title description 2
- 238000005507 spraying Methods 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims description 56
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000000969 carrier Substances 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 11
- 230000001681 protective effect Effects 0.000 abstract description 3
- 239000007921 spray Substances 0.000 description 8
- 241000894006 Bacteria Species 0.000 description 4
- 230000003444 anaesthetic effect Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 3
- 208000030090 Acute Disease Diseases 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 230000002062 proliferating effect Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/15—Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
Abstract
The invention provides a portable anesthesia department disinfection device which comprises an upper cover, a box body, a protective cover, a spraying device and a rotating device, wherein the protective cover, the upper cover and the rotating device are fixedly arranged on the bottom surface of the box body, and the spraying device is rotatably arranged on the rotating device.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to a portable anesthesia department disinfection device.
Background
Anesthesia is an indispensable medicine in the medical field, a patient needs to be treated with anesthetic before an operation to reduce pain of the operation, but related use tools need to be disinfected before the anesthetic is treated with anesthetic, and most of patients suffering from acute diseases are inconvenient to move, so a portable anesthesia department disinfection device is needed, at present, many disinfection devices are inconvenient to move and are applied to a designated place, for example, a disinfection cabinet for anesthesia department is provided with a patent number CN201820399010.0, and the disinfection cabinet is composed of a cabinet body and a disinfection cavity arranged in the middle of the cabinet body, an ultraviolet lamp tube can be used for disinfecting and disinfecting medical appliances, so that bacterial breeding is effectively prevented, but the disinfection cabinet is inconvenient to move and can only be used in a specific place.
Disclosure of Invention
Aiming at the problems, the invention provides a portable anesthesia department disinfection device which is provided with an upper cover, a box body, a protective cover, a spraying device and a rotating device, and is used for automatically disinfecting and killing bacteria of appliances in the anesthesia department, preventing the bacteria from proliferating and being convenient to carry and use.
The technical scheme adopted by the invention is as follows: the utility model provides a portable department of anesthesia degassing unit, includes upper cover, box, guard shield, sprinkler, rotary device fixed mounting on the box bottom surface, sprinkler rotate and install on rotary device, upper cover fixed mounting on the box, can open, guard shield fixed mounting on the box, entangle the cylinder.
The spraying device comprises a liquid inlet pipe, a liquid storage bottle, a liquid outlet pipe, a side support frame, a bottom support frame, a spraying opening, a liquid storage pipe, a spacer, a gear, a half gear, a first motor, a liquid storage tank, a second motor, a piston cylinder, a piston rod, a connecting rod, a disc, a belt and a belt pulley, wherein the side support frame is fixedly installed on the bottom support frame, the liquid storage tank is fixedly installed on the bottom support frame, the belt pulley is installed on one side of the lower part of the bottom support frame through rotation of a rotating shaft, the second motor is fixedly installed on the bottom support frame, an output shaft is fixedly connected with the rotating shaft, the disc is installed on the other side of the lower part of the bottom support frame through rotation of the rotating.
Half gear fixed mounting in liquid storage pipe middle part, liquid storage pipe rotates and installs on the collateral branch strut, a plurality of spraying openings evenly install on liquid storage pipe, communicate with each other with liquid storage pipe, the gear rotate through the pivot and install on the collateral branch strut, gear and half gear meshing, it is spacing that the installation spacer is rotated respectively to the gear both sides, first motor fixed mounting on the collateral branch strut, output shaft and pivot fixed connection.
The liquid storage bottle is fixedly connected with the piston cylinder and communicated with the piston cylinder, the piston rod is slidably mounted in the piston cylinder, one end of the connecting rod is hinged to the piston rod, the other end of the connecting rod is hinged to the disc, one end of the liquid inlet pipe is connected with the liquid storage tank, the other end of the liquid inlet pipe is connected with the piston cylinder and located above the piston, one end of the liquid outlet pipe is connected with the upper portion of the piston cylinder, and the other end of the liquid outlet pipe is connected with the.
The rotating device comprises an upper disc, a lower frame, a middle bracket, a cylinder, a wheel carrier, a roller, a rotating flange, a bearing seat, a rack, a pinion and a supporting seat, two supporting seats are respectively and fixedly arranged at two sides of the lower frame, the middle bracket is fixedly arranged on the supporting seats, two wheel carriers are fixedly arranged at the periphery of the middle bracket, the rollers are respectively rotatably arranged between the wheel carriers through rotating shafts, the bearing seat is fixedly arranged in the middle of the middle bracket, the bearing is rotatably arranged in the bearing seat, the rotating flange is rotatably arranged in the bearing, the pinion is fixedly arranged at the lower part of the rotating flange, the cylinder is fixedly arranged on the lower rack, the rack is fixedly connected with the extending end of the cylinder, the rack is meshed with the pinion, and the upper disc is fixedly arranged on the upper portion of the rotating flange.
Due to the adoption of the technical scheme, the invention has the following advantages: (1) the automatic sterilization device is provided with the spraying device and the rotating device, so that appliances in the anesthesia department can be automatically sterilized, bacteria can be killed, and bacteria proliferation can be prevented; (2) the invention has compact integral structure and small volume, and the upper cover is provided with the handle which is convenient to carry; (3) the spraying device is provided with the plurality of spraying openings, and the angle of the spraying openings can be rotated, so that not only can a plurality of instruments be disinfected simultaneously, but also instruments in different directions can be disinfected, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic view of the overall assembly structure of the present invention.
Fig. 2 is a schematic view of the upper cover shield of the hidden box body of the integral assembly structure of the invention.
Fig. 3 and 4 are schematic structural views of the spraying device of the present invention.
Fig. 5, 6 and 7 are schematic structural views of the rotating device of the present invention.
Reference numerals: 1-covering the upper cover; 2-a box body; 3-a shield; 4-a spraying device; 5-a rotating device; 401-liquid inlet pipe; 402-a liquid storage bottle; 403-a liquid outlet pipe; 404-side support brackets; 405-a bottom support shelf; 406-spray opening 407-stock tube; 408-spacer bush; 409-gear; 410-half gear; 411-a first motor; 412-a liquid storage tank; 413-a second motor; 414-a piston cylinder; 415-a piston rod; 416-a connecting rod; 417 — a disc; 418-belt; 419-a pulley; 501-upper disc; 502-lower rack; 503-middle support; 504-a cylinder; 505-a wheel carrier; 506-a roller; 507-rotating the flange; 508-a bearing; 509-bearing seat; 510-a rack; 511-pinion; 512-support seat.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the portable anesthesia department disinfection device comprises an upper cover 1, a box body 2, a shield 3, a spraying device 4 and a rotating device 5, wherein the rotating device 5 is fixedly arranged on the bottom surface of the box body 2, the spraying device 4 is rotatably arranged on the rotating device 5, the upper cover 1 is fixedly arranged on the box body 2 and can be opened, and the shield 3 is fixedly arranged on the box body 2 and covers a cylinder.
The spraying device 4 comprises a liquid inlet pipe 401, a liquid storage bottle 402, a liquid outlet pipe 403, a side support frame 404, a bottom support frame 405, a spraying opening 406, a liquid storage pipe 407, a spacer 408, a gear 409, a half gear 410, a first motor 411, a liquid storage tank 412, a second motor 413, a piston cylinder 414, a piston rod 415, a connecting rod 416, a disc 417, a belt 418 and a belt pulley 419, wherein the side support frame 404 is fixedly arranged on the bottom support frame 405, the liquid storage tank 412 is fixedly arranged on the bottom support frame 405, the belt pulley 419 is rotatably arranged on one side of the lower part of the bottom support frame 405 through a rotating shaft, the second motor 413 is fixedly arranged on the bottom support frame 405, an output shaft of the second motor 413 is fixedly connected with the rotating shaft, the disc 417 is rotatably arranged on the other side of the lower part.
The liquid storage bottle 402 is fixedly connected with the piston cylinder 414, the liquid storage bottle 402 is communicated with the piston cylinder 414, the piston rod 415 is slidably installed inside the piston cylinder 414, one end of the connecting rod 416 is hinged with the piston rod 415, the other end of the connecting rod is hinged with the disc 417, one end of the liquid inlet pipe 401 is connected with the liquid storage tank 412, the other end of the liquid inlet pipe is connected with the piston cylinder 414 and is positioned above the piston, one end of the liquid outlet pipe 403 is connected with the upper portion of the piston cylinder 414.
The rotating device 5 comprises an upper plate 501, a lower frame 502, a middle bracket 503, a cylinder 504, wheel brackets 505, rollers 506, rotating flanges 507, bearings 508, bearing seats 509, racks 510, pinions 511 and supporting seats 512, wherein two supporting seats 512 are respectively and fixedly arranged at two sides of the lower frame 502, the middle bracket 503 is fixedly arranged on the supporting seats 512, one group of two wheel brackets 505 are respectively and fixedly arranged at the periphery of the middle bracket 503, the rollers 506 are respectively and rotatably arranged between the wheel brackets 505 through rotating shafts, the bearing seats 509 are fixedly arranged in the middle of the middle bracket 503, the bearings 508 are rotatably arranged in the bearing seats 509, the rotating flanges 507 are rotatably arranged in the bearings 508, the pinions 511 are fixedly arranged at the lower parts of the rotating flanges 507, the cylinder 504 is fixedly arranged on the lower frame 502, the racks 510 are fixedly connected with the extending ends of the cylinder 504, the racks 510 are engaged, the upper disc 501 drives the spraying device 4 to rotate by a certain angle, so that the position of the spraying opening 406 can be adjusted, and the use is convenient.
The working principle of the invention is as follows: the worker brings the device into an operation position, opens the upper cover 1, aligns the anesthesia apparatus to be disinfected with the spray opening 406, starts the second motor 413, the second motor 413 rotates to drive the belt pulley 419 to rotate, the belt pulley 419 drives the belt 418 to rotate, the belt 418 drives the disc 417 to rotate, the disc 417 drives the connecting rod 416 to move, the connecting rod 416 drives the piston to move up and down, so that the disinfectant in the liquid storage tank 412 is sucked up and flows into the piston cylinder 414 from the liquid inlet pipe 401, and is sprayed out from the spray opening 406 under the extrusion of the piston to disinfect the anesthesia apparatus, the second motor 413 is started, the gear 409 drives the half gear 410 to rotate, so that the angle of the spray opening 406 can be adjusted, the cylinder 504 of the rotating device 5 stretches out and draws back, the rack 510 reciprocates to drive the gear 409 to rotate, so that the rotating flange 507 drives the upper disc 501 to rotate, the upper disc 501 rotates to drive, the spray opening 406 can thus be rotated through an angle.
Claims (1)
1. The utility model provides a portable department of anesthesia degassing unit, includes upper cover (1), box (2), guard shield (3), sprinkler (4), rotary device (5), its characterized in that: the rotating device (5) is fixedly arranged on the bottom surface of the box body (2), the spraying device (4) is rotatably arranged on the rotating device (5), the upper cover (1) is fixedly arranged on the box body (2), and the shield (3) is fixedly arranged on the box body (2) and is sleeved on the cylinder;
the spraying device (4) comprises a liquid inlet pipe (401), a liquid storage bottle (402), a liquid outlet pipe (403), a side support frame (404), a bottom support frame (405), a spraying opening (406), a liquid storage pipe (407), a spacer bush (408), a gear (409), a half gear (410), a first motor (411), a liquid storage tank (412), a second motor (413), a piston cylinder (414), a piston rod (415), a connecting rod (416), a disc (417), a belt (418) and a belt pulley (419), wherein the side support frame (404) is fixedly arranged on the bottom support frame (405), the liquid storage tank (412) is fixedly arranged on the bottom support frame (405), the belt pulley (419) is rotatably arranged on one side of the lower part of the bottom support frame (405) through a rotating shaft, the second motor (413) is fixedly arranged on the bottom support frame (405), and an output shaft of the second motor (413) is fixedly connected with the, the disc (417) is rotatably arranged on the other side of the lower part of the bottom support frame (405) through a rotating shaft;
the semi-gear (410) is fixedly installed in the middle of the liquid storage pipe (407), the liquid storage pipe (407) is rotatably installed on the side support frame (404), a plurality of spraying openings (406) are formed in the liquid storage pipe (407), the gear (409) is rotatably installed on the side support frame (404) through a rotating shaft, the gear (409) is meshed with the semi-gear (410), the gear (409) can drive the semi-gear (410) to rotate for a certain angle, spacing sleeves (408) are rotatably installed on the rotating shaft on two sides of the gear (409) respectively for limiting, the first motor (411) is fixedly installed on the side support frame (404), and an output shaft of the first motor (411) is fixedly connected with the rotating shaft;
the liquid storage bottle (402) is fixedly connected with the piston cylinder (414), the liquid storage bottle (402) is communicated with the piston cylinder (414), the piston rod (415) is slidably arranged in the piston cylinder (414), one end of the connecting rod (416) is hinged with the piston rod (415), the other end of the connecting rod is hinged with the disc (417), one end of the liquid inlet pipe (401) is connected with the liquid storage tank (412), the other end of the liquid inlet pipe is connected with the piston cylinder (414) and is positioned above the piston, one end of the liquid outlet pipe (403) is connected with the upper part of the piston cylinder (414), and the other end of the liquid outlet pipe is connected with the liquid storage pipe (;
the rotating device (5) comprises an upper disc (501), a lower frame (502), a middle bracket (503), an air cylinder (504), a wheel carrier (505), rollers (506), rotating flanges (507), bearings (508), bearing seats (509), racks (510), pinions (511) and supporting seats (512), wherein two supporting seats (512) are respectively and fixedly arranged on two sides of the lower frame (502), the middle bracket (503) is fixedly arranged on the supporting seats (512), every two wheel carriers (505) are fixedly arranged on the periphery of the middle bracket (503), the rollers (506) are respectively and rotatably arranged between the wheel carriers (505) through rotating shafts, the bearing seats (509) are fixedly arranged in the middle of the middle bracket (503), the bearings (508) are rotatably arranged in the bearing seats (509), the rotating flanges (507) are rotatably arranged in the bearings (508), the small gear (511) is fixedly arranged at the lower part of the rotating flange (507), the air cylinder (504) is fixedly arranged on the lower rack (502), the rack (510) is fixedly connected with the extending end of the air cylinder (504), and the rack (510) is meshed with the small gear (511);
the spraying opening (406) is communicated with the liquid storage pipe (407); the belt (418) is arranged on the disc 417 and the belt pulley 419; the upper disc (501) is fixedly arranged on the upper part of the rotating flange (507), the upper disc (501) drives the spraying device (4) to rotate for a certain angle, and the position of the spraying opening (406) can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910370610.3A CN110051865B (en) | 2019-05-06 | 2019-05-06 | Portable anesthesia branch of academic or vocational study degassing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910370610.3A CN110051865B (en) | 2019-05-06 | 2019-05-06 | Portable anesthesia branch of academic or vocational study degassing unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110051865A CN110051865A (en) | 2019-07-26 |
| CN110051865B true CN110051865B (en) | 2020-07-17 |
Family
ID=67322213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910370610.3A Expired - Fee Related CN110051865B (en) | 2019-05-06 | 2019-05-06 | Portable anesthesia branch of academic or vocational study degassing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110051865B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1616762B1 (en) * | 2001-08-31 | 2006-09-27 | Kautex Textron GmbH & Co. KG. | Headlamp cleaning device |
| CN103657908A (en) * | 2012-09-23 | 2014-03-26 | 黄建辉 | Sprayer with self-swing type spraying nozzle |
| CN104389976A (en) * | 2014-11-27 | 2015-03-04 | 广西大学 | Semi-automatic reciprocating swing mechanism |
| CN206576046U (en) * | 2017-03-06 | 2017-10-24 | 青岛美联清洗设备有限公司 | A kind of automatic rinser device people |
| CN107950513A (en) * | 2018-01-05 | 2018-04-24 | 蔡宜和 | A kind of spraying altitude can self-regulated portable pesticide dispersal equipment |
| CN108607706A (en) * | 2016-12-08 | 2018-10-02 | 石亮 | Power spraye used for vegetable greenhouse |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101292831B1 (en) * | 2011-09-21 | 2013-08-02 | 이종민 | the spray caliber turning equipment system for a smoke prevention system |
| CN203493949U (en) * | 2013-10-23 | 2014-03-26 | 哈尔滨医科大学 | Electric atomizing sterilizer |
| CN106166304A (en) * | 2016-08-19 | 2016-11-30 | 潘李秀 | A kind of animal husbandry feed lot decontaminating apparatus |
| CN107753981A (en) * | 2017-11-01 | 2018-03-06 | 刘飞 | A kind of herding plant's sterilizing equipment decontaminating apparatus |
-
2019
- 2019-05-06 CN CN201910370610.3A patent/CN110051865B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1616762B1 (en) * | 2001-08-31 | 2006-09-27 | Kautex Textron GmbH & Co. KG. | Headlamp cleaning device |
| CN103657908A (en) * | 2012-09-23 | 2014-03-26 | 黄建辉 | Sprayer with self-swing type spraying nozzle |
| CN104389976A (en) * | 2014-11-27 | 2015-03-04 | 广西大学 | Semi-automatic reciprocating swing mechanism |
| CN108607706A (en) * | 2016-12-08 | 2018-10-02 | 石亮 | Power spraye used for vegetable greenhouse |
| CN206576046U (en) * | 2017-03-06 | 2017-10-24 | 青岛美联清洗设备有限公司 | A kind of automatic rinser device people |
| CN107950513A (en) * | 2018-01-05 | 2018-04-24 | 蔡宜和 | A kind of spraying altitude can self-regulated portable pesticide dispersal equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110051865A (en) | 2019-07-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No. 668, Jinhu Road, Huli District, Xiamen City, Fujian Province Applicant after: Zhang Qingkui Address before: 25 000 1 Anesthesiology Department, Shandong Provincial Hospital, 324 Jingwuwei Seven Road, Huaiyin District, Jinan City, Shandong Province Applicant before: Zhang Qingkui |
|
| CB02 | Change of applicant information | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pang Chunxia Inventor after: Han Yan Inventor after: Li Mengjin Inventor after: Zhang Qingkui Inventor before: Zhang Qingkui |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20200619 Address after: 266000 Jiangsu Road, Shandong, China, No. 16, No. Applicant after: THE AFFILIATED HOSPITAL OF QINGDAO University Address before: No. 668, Jinhu Road, Huli District, Xiamen City, Fujian Province Applicant before: Zhang Qingkui |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |