CN112353136A - Electromagnetic shielding intelligent cabinet for medical article storage - Google Patents
Electromagnetic shielding intelligent cabinet for medical article storage Download PDFInfo
- Publication number
- CN112353136A CN112353136A CN202011061402.4A CN202011061402A CN112353136A CN 112353136 A CN112353136 A CN 112353136A CN 202011061402 A CN202011061402 A CN 202011061402A CN 112353136 A CN112353136 A CN 112353136A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- shell
- ventilation window
- electromagnetic shielding
- cabinet door
- 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.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B67/00—Chests; Dressing-tables; Medicine cabinets or the like; Cabinets characterised by the arrangement of drawers
- A47B67/02—Cabinets for shaving tackle, medicines, or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
- A47B96/20—Furniture panels or like furniture elements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/0041—Ventilation panels having provisions for screening
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/0049—Casings being metallic containers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
Abstract
The invention discloses an electromagnetic shielding intelligent cabinet for storing medical articles, which comprises a cabinet body shell, an inner container shell and a cabinet door; the cabinet body shell and the cabinet door are arranged outside the opening of the cabinet body shell, and an electromagnetic shielding space is defined by the cabinet body shell and the cabinet door; the cabinet body shell is provided with a first ventilation window, the outer wall of the cabinet body shell is further fixed with a shielding box for covering the first ventilation window, the shielding box is provided with a second ventilation window, the positions of the second ventilation window and the first ventilation window are staggered, and the orientation of the second ventilation window and the orientation of the first ventilation window are mutually perpendicular. According to the invention, the first ventilating window arranged on the cabinet body shell and the second ventilating window on the shielding box are staggered in position and vertical in window orientation, so that external electromagnetic wave signals can be prevented from entering a shielding region; meanwhile, the inside of the cabinet body is communicated with the outside, and when the cabinet door is closed, gas inside the cabinet body can be exhausted out of the cabinet, so that the balance of the internal and external air pressure of the cabinet is kept, and the cabinet door is convenient to close.
Description
Technical Field
The invention relates to the technical field of medical article cabinets, in particular to an electromagnetic shielding intelligent cabinet for storing medical articles.
Background
Medical article cabinet is the cupboard that is used for splendid attire medicine generally, and along with some medicine cabinets of the development of science and technology are also more and more intelligent, and electronic lock, intelligent scanning, cooling device etc. are installed in the medicine cabinet. Some medicine cabinets with laser scanning often will form confined scanning district, avoid external signal to disturb laser scanning, consequently often make the enclosure space between the cabinet body and the cabinet door, but this enclosure space is not convenient for close the door, because the in-process cabinet door extrusion partly air of closing the door enters into the enclosure space, makes the interior gas pressure of enclosure space powerful be greater than external pressure, does not pay attention to often can not close the cabinet door tightly.
Disclosure of Invention
In order to solve the technical problems in the background technology, the invention provides an electromagnetic shielding intelligent cabinet for storing medical articles.
The invention provides an electromagnetic shielding intelligent cabinet for storing medical articles, which comprises a cabinet body shell, an inner container shell and a cabinet door;
the cabinet body shell and the cabinet door are arranged outside the opening of the cabinet body shell, and an electromagnetic shielding space is defined by the cabinet body shell and the cabinet door;
the cabinet body shell is provided with a first ventilation window, the outer wall of the cabinet body shell is further fixed with a shielding box for covering the first ventilation window, the shielding box is provided with a second ventilation window, the positions of the second ventilation window and the first ventilation window are staggered, and the orientation of the second ventilation window and the orientation of the first ventilation window are mutually perpendicular.
As a preferred scheme of the invention, RFID antennas are arranged on two sides and the rear side of the outer wall of the liner shell through connecting pieces.
As a preferable scheme of the present invention, the connecting member includes an antenna mounting bracket and an antenna mounting plate, the antenna mounting bracket is fixed to the inner container casing, the RFID antenna is fixed to the antenna mounting plate, and the antenna mounting plate is mounted to the antenna mounting bracket.
As a preferable scheme of the invention, the inner cavity of the inner container shell is divided into a plurality of layers of storage chambers by partition plates, and a plurality of RFID antennas are arranged corresponding to each layer of storage chamber.
As a preferable scheme of the invention, the inner container shell is provided with a ventilation port which is communicated with the first ventilation window.
Furthermore, medical treatment article store and use electromagnetic shield intelligence cabinet, still include RFID read write line, controller and industrial computer, the RFID antenna is connected with the RFID read write line, the RFID read write line is connected with the controller, the controller is connected with the industrial computer.
In a preferred embodiment of the present invention, the cabinet door is provided with a shielding glass window.
As a preferred scheme of the invention, a mechanical electronic lock is arranged between the cabinet door and the cabinet body shell; preferably, an electromagnetic lock is installed between the cabinet door and the cabinet body shell; preferably, a mechanical lock is mounted between the cabinet door and the cabinet housing.
Further, a fingerprint identification module is fixedly mounted on the cabinet door for the cabinet door provided with the mechanical electronic lock and the electromagnetic lock; preferably, an entrance guard card reader is fixedly mounted on the cabinet door.
According to the electromagnetic shielding intelligent cabinet for storing medical articles, under the condition that an initial cabinet door is closed, a controller of the intelligent cabinet generates a first inventory list according to RFID labels of all articles in the intelligent cabinet, which are obtained by scanning of an RFID reader-writer and an RFID antenna, wherein the first inventory list at least comprises names of the articles; after the storage or the taking is finished, under the state that the cabinet door is closed, the controller of the intelligent cabinet generates a second inventory list according to the RFID tags of all articles in the intelligent cabinet, which are obtained by scanning the RFID reader-writer and the RFID antenna, wherein the second inventory list at least comprises names of the articles; the controller processes the first inventory and the second inventory to obtain a third inventory.
The invention also provides a control system of the electromagnetic shielding intelligent cabinet for storing the medical articles, which comprises an intelligent cabinet, a trolley and a control host; the trolley at least comprises a walking component, an image acquisition component and a containing disc, wherein the image acquisition component is used for shooting the information of the medicine identification codes acquired on the containing disc;
under the condition that an initial cabinet door is closed, a first controller of the intelligent cabinet generates a first medicine list according to RFID labels of all medicines in the intelligent cabinet, wherein the RFID labels are obtained by scanning of an RFID reader-writer and an RFID antenna, and the first medicine list at least comprises medicine names of the medicines;
a second controller of the trolley generates a second medicine list according to the medicine identification code information which is acquired by the image acquisition assembly and is ready to be stored in the intelligent cabinet;
under the condition that the cabinet door is closed after storage is finished, a first controller of the intelligent cabinet generates a third medicine list according to RFID labels of all medicines in the intelligent cabinet, wherein the RFID labels are obtained by scanning of an RFID reader-writer and an RFID antenna, and the third medicine list at least comprises medicine names of the medicines;
and the control host processes according to the first medicine list and the third medicine list to obtain a fourth medicine list, processes the second medicine list and the fourth medicine list and determines the conformity of the second medicine list and the fourth medicine list.
The invention has the following beneficial effects:
compared with the prior art, the first ventilation window arranged on the cabinet body shell is staggered with the second ventilation window on the shielding box, and the windows are vertical to each other, so that a sealed metal electromagnetic shielding space formed between the cabinet body shell and the cabinet door is prevented from being damaged, and external electromagnetic wave signals can be prevented from entering a shielding area; meanwhile, the interior of the cabinet body is communicated with the outside through the first ventilating window and the second ventilating window, when the cabinet door is closed, gas in the interior of the cabinet body can be exhausted out of the cabinet, the balance of the air pressure inside and outside the cabinet is kept, and the cabinet door is convenient to close.
Drawings
Fig. 1 is a schematic perspective view of an electromagnetic shielding intelligent cabinet for storing medical articles according to the present invention;
FIG. 2 is a schematic structural view of the intelligent cabinet shown in FIG. 1 with the cabinet door and the cabinet body shell side plate and the back plate removed;
FIG. 3 is a partial view of the intelligent cabinet of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 2;
fig. 5 is a rear view of the intelligent cabinet of fig. 2.
Detailed Description
Referring to fig. 1 to 5, the present invention provides an electromagnetic shielding intelligent cabinet for storing medical articles, which aims to solve the problem that in the prior art, in order to protect an antenna scanning area in the cabinet from being interfered by external electromagnetic signals, the cabinet body is sealed, so that the cabinet door is difficult to close.
Specifically, the intelligent cabinet comprises a cabinet body shell 1, a liner shell 2 and a cabinet door 3; the inner container shell 2 is fixedly installed inside the cabinet body shell 1, the front end of the cabinet body shell 1 is arranged as an opening, the cabinet body shell 1 further comprises a top plate, a bottom plate, two side plates and a back plate, the cabinet door 3 is hinged to be installed on the outer side of a front port of the cabinet body shell 1, the cabinet door 3 is a double-door, the shielding glass window 301 is arranged on the cabinet door 3, the cabinet body shell 1 and the cabinet door 3 are made of metal materials and are closed tightly, and the cabinet door 3 and the cabinet body shell 1 enclose an electromagnetic shielding space after the cabinet door.
Be equipped with first ventilative window 4 on the roof of cabinet body shell 1 upper end, the roof outer wall of cabinet body shell 1 still is fixed with the shielding box 5 that covers first ventilative window 4, is equipped with second ventilative window 6 on the side around shielding box 5, and second ventilative window 6 staggers each other with first ventilative window 4's position, and second ventilative window 6 and first ventilative window 4 orientation mutually perpendicular. The second ventilation window 6 and the first ventilation window 4 can prevent vertically propagated electromagnetic waves from entering the cabinet body shell 1 from the window gap, so that the airtight metal electromagnetic shielding space formed between the cabinet body shell and the cabinet door is prevented from being damaged, and external electromagnetic wave signals can be prevented from entering a shielding area in the cabinet body shell 1. Meanwhile, the cabinet body is communicated with the outside through the first ventilating window 4 and the second ventilating window 6, when the cabinet door 3 is closed, gas in the cabinet body can be exhausted out of the cabinet, the balance of the air pressure inside and outside the cabinet is kept, and the cabinet door is convenient to close.
In this embodiment, the front end of the inner container casing 2 is provided with an opening, the front end opening of the inner container casing 2 is fixed at the inner side of the front end opening of the cabinet housing 1, because the front end opening of the inner container casing 2 is fixed with the front end opening of the cabinet housing 1 in a sealing manner, the sealing performance of the inner container casing 2 can also prevent the balance of the internal and external air pressures when the door is closed, therefore, the upper end of the inner container casing 2 is provided with a ventilation opening 201, the ventilation opening 201 is communicated with the first ventilation window 4, and the air can be discharged through the ventilation opening 201, the first ventilation window 4 and the second ventilation window 6 when the cabinet door 3 is closed.
The intelligent cabinet of the invention can identify and count the number of medicines or articles in the cabinet, specifically, the medicines or the articles are identified and counted by RFID labels on the articles, as shown in fig. 2 and 5, RFID antennas 7 are installed on two sides and the rear side of the outer wall of the inner container shell 1 through connecting pieces. Wherein, the connecting piece includes antenna mounting bracket 8 and antenna mounting panel 9, and antenna mounting bracket 8 is fixed on inner bag casing 1, and RFID antenna 7 is fixed on antenna mounting panel 8, and antenna mounting panel 9 both sides set up the couple, and antenna mounting bracket 8 sets up and couple complex notch, makes antenna mounting panel 9 hang on antenna mounting bracket 8.
As a preferred scheme of this embodiment, a plurality of partition plates 10 are inserted into the liner housing 2, the inner cavity of the liner housing 2 is partitioned into a plurality of storage chambers by the partition plates 10, and a plurality of RFID antennas 7 are arranged corresponding to each storage chamber, that is, the RFID antennas 7 and the antenna mounting plate 8 are hung on the antenna mounting rack 9 at positions corresponding to the storage chambers.
The intelligent cabinet also comprises an RFID reader-writer 11, a controller and an industrial personal computer, wherein the RFID antenna 7 is connected with the RFID reader-writer 11, the RFID reader-writer 11 is connected with the controller, and the controller is connected with the industrial personal computer. The RFID antenna 7 is used as a signal transmitting antenna of the RFID reader-writer 11, the RFID label of the medical article in the liner shell 2 is identified by transmitting an electromagnetic signal, the RFID reader-writer 11 is communicated with the controller and the industrial personal computer to obtain identification information, the variety and the quantity of the article can be identified, and settlement consumption is carried out, so that the information of the stored goods in the intelligent cabinet is checked out after the intelligent cabinet is used by a person each time.
As a further improvement of the invention, the intelligent cabinet further comprises a mechanical electronic lock 12, an electromagnetic lock 13 and a mechanical lock 14 which are arranged between the cabinet door 3 and the cabinet body shell 1. Moreover, for the cabinet door 3 provided with the mechanical electronic lock 12 and the electromagnetic lock 13, the fingerprint identification module 15 is fixedly arranged on the cabinet door 3, and the entrance guard card reader 16 is fixedly arranged on the cabinet door 3. The mechatronic lock 12, the electromagnetic lock 13, the fingerprint identification module 15 and the entrance guard card reader 16 are respectively electrically connected with the controller.
The mechanical electronic lock 12 and the electromagnetic lock 13 can be used in cooperation with the fingerprint identification module 15 and the entrance guard card reader 16, and when a person with authority passes the fingerprint authentication of the fingerprint identification module 15 and/or the IC card reading authentication of the entrance guard card reader 16, the controller sends a signal to control the mechanical electronic lock 12 and the electromagnetic lock 13 to be unlocked. The safety of the intelligent cabinet can be guaranteed by matching the identity recognition authentication with the mechanical electronic lock 12, the electromagnetic lock 13 can play a role in automatic actuation when the door is closed, the cabinet door can be prevented from not being closed tightly, and the intelligent cabinet can be prevented from being opened through the mechanical electronic lock 12 and the electromagnetic lock 13 by configuring the mechanical lock 14 again in a power-off state.
The electromagnetic shielding intelligent cabinet for storing medical articles identifies and counts the medicines or articles in the cabinet according to the following working principle: under the condition that an initial cabinet door is closed, a controller of the intelligent cabinet generates a first inventory list according to RFID tags of all articles in the intelligent cabinet, which are obtained by scanning of an RFID reader-writer and an RFID antenna, wherein the first inventory list at least comprises names of the articles; after the storage or the taking is finished, under the state that the cabinet door is closed, the controller of the intelligent cabinet generates a second inventory list according to the RFID tags of all articles in the intelligent cabinet, which are obtained by scanning the RFID reader-writer and the RFID antenna, wherein the second inventory list at least comprises names of the articles; the controller processes the first inventory and the second inventory to obtain a third inventory. The third inventory is obtained by subtracting the first inventory from the second inventory.
The invention also provides a control system of the electromagnetic shielding intelligent cabinet for storing the medical articles, which comprises an intelligent cabinet, a trolley and a control host; the trolley at least comprises a walking component, an image acquisition component and a containing disc, wherein the image acquisition component is used for shooting the information of the medicine identification codes acquired on the containing disc;
under the condition that an initial cabinet door is closed, a first controller of the intelligent cabinet generates a first medicine list according to RFID labels of all medicines in the intelligent cabinet, wherein the RFID labels are obtained by scanning of an RFID reader-writer and an RFID antenna, and the first medicine list at least comprises medicine names of the medicines;
a second controller of the trolley generates a second medicine list according to the medicine identification code information which is acquired by the image acquisition assembly and is ready to be stored in the intelligent cabinet;
under the condition that the cabinet door is closed after storage is finished, a first controller of the intelligent cabinet generates a third medicine list according to RFID labels of all medicines in the intelligent cabinet, wherein the RFID labels are obtained by scanning of an RFID reader-writer and an RFID antenna, and the third medicine list at least comprises medicine names of the medicines;
and the control host processes according to the first medicine list and the third medicine list to obtain a fourth medicine list, processes the second medicine list and the fourth medicine list and determines the conformity of the second medicine list and the fourth medicine list.
Through the control system, inventory checking errors can be prevented when RFID scanning errors or labels on medical drugs are damaged and cannot be scanned and identified, and the accuracy of intelligent identification inventory checking of the intelligent cabinet is further improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011061402.4A CN112353136A (en) | 2020-09-30 | 2020-09-30 | Electromagnetic shielding intelligent cabinet for medical article storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011061402.4A CN112353136A (en) | 2020-09-30 | 2020-09-30 | Electromagnetic shielding intelligent cabinet for medical article storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112353136A true CN112353136A (en) | 2021-02-12 |
Family
ID=74507795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011061402.4A Pending CN112353136A (en) | 2020-09-30 | 2020-09-30 | Electromagnetic shielding intelligent cabinet for medical article storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112353136A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1766917A (en) * | 2004-10-25 | 2006-05-03 | 凌昂资讯股份有限公司 | A drug management system and drug management method using RFID and PKI technology |
| CN202679891U (en) * | 2012-07-05 | 2013-01-16 | 江苏华宁电子系统工程有限公司 | heat radiation apparatus for electromagnetic shielding equipment cabinet |
| US20130175082A1 (en) * | 2012-01-06 | 2013-07-11 | Electronics And Telecommunications Research Institute | Vent structure for electromagnetic shielding |
| JP2017059575A (en) * | 2015-09-14 | 2017-03-23 | 森田テック 株式会社 | Electromagnetic shielding window unit and electromagnetic shield |
| CN210167122U (en) * | 2019-07-30 | 2020-03-20 | 武汉链享科技有限公司 | Ultrahigh frequency RFID medical high-value consumable cabinet with electromagnetic shielding cabinet door |
| CN211092708U (en) * | 2019-07-30 | 2020-07-28 | 武汉链享科技有限公司 | Medical high value consumable cabinet with pull formula pipe stores pylon |
| CN214258522U (en) * | 2020-09-30 | 2021-09-24 | 安徽中技国医医疗科技有限公司 | Electromagnetic shielding intelligent cabinet for medical article storage |
-
2020
- 2020-09-30 CN CN202011061402.4A patent/CN112353136A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1766917A (en) * | 2004-10-25 | 2006-05-03 | 凌昂资讯股份有限公司 | A drug management system and drug management method using RFID and PKI technology |
| US20130175082A1 (en) * | 2012-01-06 | 2013-07-11 | Electronics And Telecommunications Research Institute | Vent structure for electromagnetic shielding |
| CN202679891U (en) * | 2012-07-05 | 2013-01-16 | 江苏华宁电子系统工程有限公司 | heat radiation apparatus for electromagnetic shielding equipment cabinet |
| JP2017059575A (en) * | 2015-09-14 | 2017-03-23 | 森田テック 株式会社 | Electromagnetic shielding window unit and electromagnetic shield |
| CN210167122U (en) * | 2019-07-30 | 2020-03-20 | 武汉链享科技有限公司 | Ultrahigh frequency RFID medical high-value consumable cabinet with electromagnetic shielding cabinet door |
| CN211092708U (en) * | 2019-07-30 | 2020-07-28 | 武汉链享科技有限公司 | Medical high value consumable cabinet with pull formula pipe stores pylon |
| CN214258522U (en) * | 2020-09-30 | 2021-09-24 | 安徽中技国医医疗科技有限公司 | Electromagnetic shielding intelligent cabinet for medical article storage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10482292B2 (en) | RFID scanning device | |
| WO2020069234A1 (en) | Medication receiver | |
| CN214258522U (en) | Electromagnetic shielding intelligent cabinet for medical article storage | |
| WO2017117511A1 (en) | Shielded enclosure having tortuous path seal | |
| CN106204918A (en) | Intelligence selling cabinet and intelligence selling system | |
| CN108851789A (en) | A kind of intelligent repository shelf with anti-theft function | |
| CN213876858U (en) | Safe and safe medical intelligent cabinet | |
| CN205541115U (en) | Cabinet and intelligence system of selling are sold to intelligence | |
| CN111802827A (en) | Intelligent key cabinet based on RFID | |
| CN208419323U (en) | Blood refrigerating cabinet with mistake proofing warning function | |
| CN112215989A (en) | Safe and safe medical intelligent cabinet | |
| CN112353136A (en) | Electromagnetic shielding intelligent cabinet for medical article storage | |
| CN215685950U (en) | Important article storage cabinet | |
| CN111059821A (en) | Intelligent medical refrigerator | |
| CN209677797U (en) | A kind of smart profile cabinet | |
| CN214432909U (en) | Medical treatment intelligence cabinet convenient to installation | |
| CN208458343U (en) | A kind of scientific research of information system management, medical refrigerator | |
| CN217532649U (en) | Electric power inspection vehicle modularization locker device | |
| CN210721710U (en) | Library's noninductive system of returning of borrowing | |
| CN210268726U (en) | Real-time monitoring system between storage of multi-functional danger chemicals | |
| CN213654570U (en) | Tail cabinet | |
| CN112244529A (en) | Medical treatment intelligence cabinet convenient to installation | |
| CN211316685U (en) | Intelligent medical refrigerator | |
| KR20140124277A (en) | Apparatus and method for managing goods | |
| CN213123194U (en) | Intelligent ultrahigh frequency RFID cabinet |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210212 |
|
| RJ01 | Rejection of invention patent application after publication |