CN109051068B - Powdery medicine split charging device - Google Patents

Powdery medicine split charging device Download PDF

Info

Publication number
CN109051068B
CN109051068B CN201810854365.9A CN201810854365A CN109051068B CN 109051068 B CN109051068 B CN 109051068B CN 201810854365 A CN201810854365 A CN 201810854365A CN 109051068 B CN109051068 B CN 109051068B
Authority
CN
China
Prior art keywords
medicine
fixedly connected
lifting
medicine outlet
lifting block
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.)
Active
Application number
CN201810854365.9A
Other languages
Chinese (zh)
Other versions
CN109051068A (en
Inventor
刘云
张文侠
其他发明人请求不公开姓名
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810854365.9A priority Critical patent/CN109051068B/en
Publication of CN109051068A publication Critical patent/CN109051068A/en
Application granted granted Critical
Publication of CN109051068B publication Critical patent/CN109051068B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F1/00—Racks for dispensing merchandise; Containers for dispensing merchandise
    • A47F1/02—Racks for dispensing merchandise; Containers for dispensing merchandise for granulated or powdered materials, i.e. bulk materials
    • A47F1/03—Dispensing means, e.g. with buttons or handles
    • A47F1/035—Dispensing means, e.g. with buttons or handles having measuring devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
    • B65B37/16—Separating measured quantities from supply
    • B65B37/20—Separating measured quantities from supply by volume measurement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/04—Containers or packages with special means for dispensing contents for dispensing annular, disc-shaped, or spherical or like small articles, e.g. tablets or pills
    • B65D83/0409—Containers or packages with special means for dispensing contents for dispensing annular, disc-shaped, or spherical or like small articles, e.g. tablets or pills the dispensing means being adapted for delivering one article, or a single dose, upon each actuation
    • B65D83/0427—Containers or packages with special means for dispensing contents for dispensing annular, disc-shaped, or spherical or like small articles, e.g. tablets or pills the dispensing means being adapted for delivering one article, or a single dose, upon each actuation the articles being dispensed by inverting the container each time, by which action movable parts may be displaced by their own weight
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B65B1/48—Checking volume of filled material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/06—Methods of, or means for, filling the material into the containers or receptacles by gravity flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B65B1/36—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by volumetric devices or methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Basic Packing Technique (AREA)
  • Catching Or Destruction (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

A powdery medicine split charging device is characterized in that a plurality of medicine measuring barrels which are correspondingly communicated with medicine outlet holes are hermetically and fixedly connected to the upper surface of a supporting plate, a lifting block is arranged above the supporting plate, a plurality of medicine measuring grooves which are corresponding to the medicine measuring barrels and are through up and down are formed in the lifting block along the thickness direction of the lifting block, the medicine measuring barrels are hermetically and slidably connected into the medicine measuring grooves up and down, a lifting sliding sleeve is fixedly connected to the side surface of the lifting block, a lifting sliding rod is vertically and slidably connected into the lifting sliding sleeve, the lower end of the lifting sliding rod is fixedly connected with the supporting plate, a positioning bolt is in threaded connection with the side wall of the lifting sliding sleeve; fixedly connected with below the backup pad is in pairs setting, horizontal pull slide rail, and sliding connection has the play medicine baffle that can go out the shutoff of medicine hole between the pull slide rail. The medicine bag is characterized in that a connecting plate is fixedly connected to the lower portion of the supporting plate, a plurality of through holes corresponding to the medicine outlet holes are formed in the connecting plate, a medicine outlet barrel used for being connected with the medicine bag is fixedly connected to each through hole, and the medicine outlet partition plate is located above the medicine outlet barrel.

Description

Powdery medicine split charging device
Technical Field
The invention relates to a medical appliance, in particular to a powdery medicine subpackaging device.
Background
In daily life, the medicines taken by doctors for patients are in a form of powder and also in a form of bulk tablets, many medicines are transferred from bottles to paper bags, and for tablets, the doctors are required to firstly pour the tablets on clean paper, then check the number of the tablets and finally pour the tablets into the paper bags, so that the operation is troublesome and time-consuming; as for the medicinal powder, the common medicinal spoon is directly used for measuring, the operation is troublesome, and the medicinal quantity transferred each time is different.
Disclosure of Invention
The invention aims to provide a powdered medicine subpackaging device which is convenient and quick and has a good using effect.
In order to achieve the purpose, the invention adopts the technical scheme that:
a powdery medicine split charging device comprises a chassis, wherein a vertically arranged support rod is fixedly connected to the upper surface of the chassis, and a support plate is fixedly connected to the upper end of the support rod; fixedly connected with below the backup pad is in pairs setting, horizontal pull slide rail, and sliding connection has the play medicine baffle that can go out the shutoff of medicine hole between the pull slide rail.
The powdery medicine subpackaging device is characterized in that a connecting plate is fixedly connected below the supporting plate, a plurality of through holes which vertically correspond to the medicine outlet holes are formed in the connecting plate, a medicine outlet barrel used for connecting a medicine bag is fixedly connected to each through hole, and the medicine outlet partition plate is located above the medicine outlet barrel.
The powdery medicine subpackaging device is characterized in that the edge of the connecting plate is fixedly connected with a plurality of vertically arranged hanging rods, and the upper ends of the hanging rods are fixedly connected with the supporting plate.
The powdery medicine subpackaging device is characterized in that the edge of the upper surface of the lifting block is fixedly connected with a vertically arranged baffle with an opening, the medicine measuring groove is located in an area defined by the baffle, and the side surface of the lifting block corresponding to the opening of the baffle is fixedly connected with a residual medicine collecting groove.
The powdery medicine subpackaging device is characterized in that the vertical section of the residual medicine collecting groove is L, and two ends of the residual medicine collecting groove extend outwards to exceed the opening of the baffle plate.
The powdery medicine subpackaging device is characterized in that the horizontal projection of the lifting block is rectangular.
The powdery medicine subpackaging device is characterized in that the inner diameter of an upper port of the medicine outlet cylinder is larger than the diameter of the medicine outlet hole.
The powdery medicine subpackaging device is characterized in that the upper end of the lifting slide rod is fixedly connected with an anti-falling plate.
The dispenser for powdered medicaments according to the invention is characterised in that the dosing cartridges are of the same size and are arranged parallel to each other.
The doctor can pour the medicine from the bottle to the lifting block by the aid of the medicine measuring and charging device, the medicine can enter the medicine measuring groove and the medicine measuring cylinder when the medicine measuring and charging device is used, then the medicine measuring cylinder and the medicine measuring groove are filled with the medicine by additionally arranging the scraper blade to push the scraper blade from one side to the other side, the redundant medicine is pushed into the residual medicine collecting groove, and the next round of medicine charging can be carried out again after the redundant medicine is collected. The medicine outlet clapboard is pulled, and the medicines in the medicine measuring cylinder and the medicine measuring groove enter the medicine bag through the medicine outlet cylinder.
The medicine bag packaging machine can be used for packaging a plurality of medicine bags in one operation, and is simple, convenient and quick to operate; because the size of the medicine measuring groove is the same as that of the medicine measuring cylinder, the medicine in each medicine bag is the same, and the using effect is good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the lifting block, the residual medicine collecting tank, the baffle plate and the lifting sliding sleeve in fig. 1.
In the drawings:
1. collecting the residual medicine; 2. a lifting block; 3. a medicine measuring groove; 4. a dosing cartridge; 5. a medicine outlet hole; 6. an anti-drop plate; 7. lifting the sliding rod; 8. lifting the sliding sleeve; 9. positioning the bolt; 10. a support bar; 11. a chassis; 12. a medicine bag; 13. discharging the medicine barrel; 14. a connecting plate; 15. a medicine discharging clapboard; 16. drawing the slide rail; 17. a boom; 18. a support plate; 19. and a baffle plate.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments:
a powdery medicine split charging device is shown in figures 1 and 2, and comprises a chassis 11, a vertically arranged support rod 10 is fixedly connected on the chassis 11, a support plate 18 is fixedly connected at the upper end of the support rod 10, a plurality of medicine outlet holes 5 with the same size are formed in the support plate 18, a plurality of medicine measuring cylinders 4 corresponding to the medicine outlet holes 5 are fixedly connected on the support plate 18 in a sealing manner, a lifting block 2 with a certain thickness is arranged above the support plate 18, a plurality of medicine measuring grooves 3 corresponding to the medicine measuring cylinders 4 and penetrating up and down are formed in the lifting block 2 along the thickness direction, the medicine measuring cylinders 4 are connected in the medicine measuring grooves 3 in a sealing manner of up and down, a lifting sliding sleeve 8 is fixedly connected on the side surface of the lifting block 2, a lifting slide rod 7 is connected in the lifting sliding sleeve 8 in a sliding manner of up and down, the lower end of the lifting slide rod 7 is fixedly connected with the, the inner end of the positioning bolt 9 is propped against the outer surface of the lifting slide bar 7; the lower part of the supporting plate 18 is fixedly connected with drawing slide rails 16 which are arranged in pairs and transversely, and a medicine outlet clapboard 15 which can seal the medicine outlet hole 5 is connected between the drawing slide rails 16 in a sliding way.
A connecting plate 14 is fixedly connected below the supporting plate 18, a plurality of through holes corresponding to the medicine outlet holes 5 are formed in the connecting plate 14, a medicine outlet barrel 13 used for connecting the medicine bag 12 is fixedly connected to each through hole, and the medicine outlet partition plate 15 is located above the medicine outlet barrel 13.
The edge of the connecting plate 14 is fixedly connected with a plurality of vertically arranged hanging rods 17, and the upper ends of the hanging rods 17 are fixedly connected with the supporting plate 18.
In this embodiment, the upper surface edge fixedly connected with of lifter block 2 vertically sets up, has open-ended baffle 19, volume medicine groove 3 is located the region that baffle 19 encloses, and the lifter block 2 side fixedly connected with surplus medicine collecting vat 1 that baffle 19 opening department corresponds.
The vertical section of surplus medicine collecting vat 1 is "L" type, and both ends of surplus medicine collecting vat 1 are outwards extended and are surpassed the opening of baffle 19.
In this embodiment, the horizontal projection of the lifting block 2 is rectangular. The inner diameter of the upper port of the medicine outlet barrel 13 is larger than the diameter of the medicine outlet hole 5. The upper end of the lifting slide bar 7 is fixedly connected with an anti-drop plate 6. The dosing cartridges 4 are of the same size and the dosing cartridges 4 are arranged parallel to each other.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention, and various modifications and improvements of the technical solutions of the present invention made by those skilled in the art without departing from the design concept of the present invention shall fall within the protection scope of the present invention, and the technical contents of the present invention as claimed are all described in the claims.

Claims (2)

1. A powdery medicine split charging device comprises a chassis (11), a vertically arranged support rod (10) is fixedly connected to the upper surface of the chassis (11), a support plate (18) is fixedly connected to the upper end of the support rod (10), and is characterized in that a plurality of medicine outlet holes (5) with the same size are formed in the support plate (18), a plurality of medicine measuring tanks (4) which are communicated with the medicine outlet holes (5) in a corresponding mode are hermetically and fixedly connected to the upper surface of the support plate (18), a lifting block (2) with a certain thickness is arranged above the support plate (18), a plurality of medicine measuring grooves (3) which are corresponding to the medicine measuring tanks (4) and are through up and down are formed in the lifting block (2) along the thickness direction of the lifting block, the medicine measuring tanks (4) are hermetically and slidably connected into the medicine measuring tanks (3) up and down, a lifting sliding sleeve (8) is fixedly connected to the side surface of the lifting block, the lower end of the lifting slide bar (7) is fixedly connected with the supporting plate (18), the side wall of the lifting sliding sleeve (8) is in threaded connection with a positioning bolt (9), and the inner end of the positioning bolt (9) is propped against the outer surface of the lifting slide bar (7); the lower part of the supporting plate (18) is fixedly connected with drawing slide rails (16) which are arranged in pairs and transversely, and a medicine outlet clapboard (15) which can plug the medicine outlet hole (5) is connected between the drawing slide rails (16) in a sliding way; a connecting plate (14) is fixedly connected below the supporting plate (18), a plurality of through holes which correspond to the medicine outlet holes (5) in the vertical direction are formed in the connecting plate (14), a medicine outlet barrel (13) used for connecting the medicine bag (12) is fixedly connected to each through hole, and the medicine outlet partition plate (15) is positioned on the medicine outlet barrel (13); the horizontal projection of the lifting block (2) is rectangular.
2. The dispenser for powdered medicaments according to claim 1, wherein a plurality of vertically arranged hanging rods (17) are fixedly connected to the edge of the connecting plate (14), and the upper ends of the hanging rods (17) are fixedly connected with the supporting plate (18).
CN201810854365.9A 2016-08-25 2016-08-25 Powdery medicine split charging device Active CN109051068B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810854365.9A CN109051068B (en) 2016-08-25 2016-08-25 Powdery medicine split charging device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810854365.9A CN109051068B (en) 2016-08-25 2016-08-25 Powdery medicine split charging device
CN201610715927.2A CN106218932B (en) 2016-08-25 2016-08-25 Medicine packaging machine

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201610715927.2A Division CN106218932B (en) 2016-08-25 2016-08-25 Medicine packaging machine

Publications (2)

Publication Number Publication Date
CN109051068A CN109051068A (en) 2018-12-21
CN109051068B true CN109051068B (en) 2020-07-24

Family

ID=57554438

Family Applications (5)

Application Number Title Priority Date Filing Date
CN201810854179.5A Active CN109222503B (en) 2016-08-25 2016-08-25 Medicine uniform-distribution loading device
CN201810854177.6A Active CN108945832B (en) 2016-08-25 2016-08-25 Medical medicine split charging device
CN201810854346.6A Expired - Fee Related CN109051363B (en) 2016-08-25 2016-08-25 Bulk drug dispenser
CN201810854365.9A Active CN109051068B (en) 2016-08-25 2016-08-25 Powdery medicine split charging device
CN201610715927.2A Active CN106218932B (en) 2016-08-25 2016-08-25 Medicine packaging machine

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CN201810854179.5A Active CN109222503B (en) 2016-08-25 2016-08-25 Medicine uniform-distribution loading device
CN201810854177.6A Active CN108945832B (en) 2016-08-25 2016-08-25 Medical medicine split charging device
CN201810854346.6A Expired - Fee Related CN109051363B (en) 2016-08-25 2016-08-25 Bulk drug dispenser

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201610715927.2A Active CN106218932B (en) 2016-08-25 2016-08-25 Medicine packaging machine

Country Status (1)

Country Link
CN (5) CN109222503B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113277133B (en) * 2021-05-18 2022-12-20 江西仁齐制药有限公司 Intelligent flaky tablet packaging equipment and flaky tablet processing technology
CN113651132B (en) * 2021-08-24 2022-11-29 浙江迦南科技股份有限公司 Slowly fall doffer with automatically, add material

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2818334Y (en) * 2005-06-22 2006-09-20 上海圣顺包装机械有限公司 Measuring glass-style blanking device
CN200939943Y (en) * 2006-08-07 2007-08-29 郑爱兵 Quantitative feeding apparatus
CN201770159U (en) * 2010-07-19 2011-03-23 吴丽心 Dispensing apparatus
KR20150054361A (en) * 2013-11-12 2015-05-20 에이치엠에이치 주식회사 Device for discharging small-grained medicine by fixed dosage and apparatus for packing small-grained medicine with the same
CN205221160U (en) * 2015-12-18 2016-05-11 康家（南城）实业有限公司 Novel granule filling machine irritates mouth device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1488603A (en) * 1920-08-19 1924-04-01 Winchester Repeating Arms Co Device for dispensing fluid material or the like
JP5295703B2 (en) * 2008-09-30 2013-09-18 パナソニックヘルスケア株式会社 Drug supply device
CN202011475U (en) * 2011-03-01 2011-10-19 陆志强 Adjustable metering device of grain packing machine
JP5421310B2 (en) * 2011-03-04 2014-02-19 中洲電機株式会社 Drug sorting device
CN202244708U (en) * 2011-09-19 2012-05-30 林旭捷 Tablet quantifying device
CN202783825U (en) * 2012-08-09 2013-03-13 姜康儿 Automatic ration depiler
CN102963549A (en) * 2012-11-30 2013-03-13 天津德尚机械有限公司 Metering panel type blanking system
CN104260909A (en) * 2014-09-27 2015-01-07 四川制药制剂有限公司 Dispenser with fine dispensing effect
CN204726906U (en) * 2015-05-18 2015-10-28 陕西科技大学 A kind of medicine-chest

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2818334Y (en) * 2005-06-22 2006-09-20 上海圣顺包装机械有限公司 Measuring glass-style blanking device
CN200939943Y (en) * 2006-08-07 2007-08-29 郑爱兵 Quantitative feeding apparatus
CN201770159U (en) * 2010-07-19 2011-03-23 吴丽心 Dispensing apparatus
KR20150054361A (en) * 2013-11-12 2015-05-20 에이치엠에이치 주식회사 Device for discharging small-grained medicine by fixed dosage and apparatus for packing small-grained medicine with the same
CN205221160U (en) * 2015-12-18 2016-05-11 康家（南城）实业有限公司 Novel granule filling machine irritates mouth device

Also Published As

Publication number Publication date
CN106218932B (en) 2018-12-07
CN109051363B (en) 2019-09-24
CN109222503A (en) 2019-01-18
CN109051068A (en) 2018-12-21
CN109222503B (en) 2020-10-13
CN108945832B (en) 2020-06-19
CN109051363A (en) 2018-12-21
CN106218932A (en) 2016-12-14
CN108945832A (en) 2018-12-07

Similar Documents

Publication Publication Date Title
CN109051068B (en) Powdery medicine split charging device
CN211442948U (en) Western medicine split charging equipment
CN202704031U (en) Tablet measuring and filling device
CN108860944A (en) A kind of packing bottle
CN203581438U (en) Multifunctional medicine packaging device
CN108001718A (en) A kind of easily operated Western medicine tablet packaging device
CN112455934A (en) Push type tablet device of getting it filled
CN203576952U (en) Pill quantitative medicine taking device
CN208291502U (en) A kind of medicinal powder for pharmacy divides equally bottle filling device
CN206590346U (en) It is a kind of that there is the small-sized medicament storage equipment for drying deoxygenation function
CN210259596U (en) Pharmacy department is with box of getting it filled
CN205076063U (en) Intelligence charging machine
CN216424843U (en) Daily tablet split charging ware of drugstore
CN203450480U (en) Special medicine distributor for pharmacy
CN210853205U (en) Traditional chinese medicine rechecking device convenient to transport
CN211845008U (en) Equivalent material distributing device for full-automatic filling production line
CN202409534U (en) Western medicine counting box
CN202802207U (en) Medicine taking device for drugstore
CN206664966U (en) A kind of several medicine devices
CN211642853U (en) Novel medicine counting device
CN211766408U (en) Traditional chinese medicine pharmacy powder ware of getting
CN219763973U (en) Micro-filling die suitable for semi-automatic capsule filling machine
CN210020602U (en) XiLin bottle medicine dispensing infusion bag tray
CN209776842U (en) Novel western medicine split charging device for pharmacy department
CN209889481U (en) Tablet holds container convenient to weigh and avoid obscuring

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
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Liu Yun

Inventor after: Zhang Wenxia

Inventor after: Other inventor requests not to publish the name

Inventor before: Request for anonymity

GR01 Patent grant
GR01 Patent grant