CN107823663B - Efficient and convenient cleaning and disinfecting device for pediatric nursing - Google Patents

Efficient and convenient cleaning and disinfecting device for pediatric nursing Download PDF

Info

Publication number
CN107823663B
CN107823663B CN201711280870.9A CN201711280870A CN107823663B CN 107823663 B CN107823663 B CN 107823663B CN 201711280870 A CN201711280870 A CN 201711280870A CN 107823663 B CN107823663 B CN 107823663B
Authority
CN
China
Prior art keywords
sleeve
cleaning
shell
inlet pipe
disinfecting
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
Application number
CN201711280870.9A
Other languages
Chinese (zh)
Other versions
CN107823663A (en
Inventor
赵明一
刘琳
伍志翔
李艳阳
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.)
Third Xiangya Hospital of Central South University
Original Assignee
Third Xiangya Hospital of Central South University
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 Third Xiangya Hospital of Central South University filed Critical Third Xiangya Hospital of Central South University
Priority to CN201711280870.9A priority Critical patent/CN107823663B/en
Publication of CN107823663A publication Critical patent/CN107823663A/en
Application granted granted Critical
Publication of CN107823663B publication Critical patent/CN107823663B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/10Ultraviolet radiation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/04Heat
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10Apparatus features
    • A61L2202/17Combination with washing or cleaning means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20Targets to be treated
    • A61L2202/24Medical instruments, e.g. endoscopes, catheters, sharps

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The invention discloses a high-efficiency and convenient cleaning and disinfecting device for pediatric nursing, which comprises a shell, wherein a cover door is hinged at the upper end of the shell, a plurality of moving plates are transversely arranged at the upper end in the shell, grooves are symmetrically arranged on the inner wall of one side, opposite to the shell, of the shell, two ends of each moving plate are located in the grooves, a transverse plate is further arranged in the shell and located below the moving plates, a cleaning and disinfecting box is arranged at the upper end of the transverse plate and comprises a first sleeve and a second sleeve, cavities are arranged in the first sleeve and the second sleeve, a plurality of first cleaning chambers are arranged between the first sleeve and the second sleeve, the first cleaning chambers are communicated with the interior of the first sleeve, and a second cleaning chamber is formed in the middle of the second sleeve. The invention greatly improves the disinfection efficiency of instruments in pediatric nursing, increases the disinfection multifacetability and greatly saves the disinfection time through various disinfection modes.

Description

Efficient and convenient cleaning and disinfecting device for pediatric nursing
Technical Field
The invention relates to the technical field of pediatric nursing, in particular to a high-efficiency and convenient cleaning and disinfecting device for pediatric nursing.
Background
The special nursing equipment can be frequently used in pediatrics, because the immune system of the neonate just develops, consequently, will receive external injury more easily than the adult, consequently, the equipment that the neonate used all will wash the disinfection, prevent that external germ from breeding and infecting, but the disinfection mode of present paediatrics nursing equipment adopts traditional steam disinfection mostly, this kind of disinfection mode is not only disinfection means single, probably reduce sterile efficiency, and still will wait for equipment natural cooling to dry after the disinfection, it is very inconvenient to use, for this reason, we provide a paediatrics nursing cleaning and disinfecting device.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a high-efficiency and convenient cleaning and disinfecting device for pediatric nursing.
In order to achieve the purpose, the invention adopts the following technical scheme:
a high-efficiency and convenient cleaning and disinfecting device for pediatric nursing comprises a shell, wherein a cover door is hinged to the upper end of the shell, a plurality of movable plates are transversely arranged at the upper end in the shell, grooves are symmetrically arranged on the inner wall of one side, opposite to the shell, of the shell, two ends of each movable plate are located in the grooves, a transverse plate is further arranged in the shell and located below the movable plates, a cleaning and disinfecting box is arranged at the upper end of the transverse plate and comprises a first sleeve and a second sleeve, cavities are arranged in the first sleeve and the second sleeve, a plurality of first cleaning chambers are arranged between the first sleeve and the second sleeve and communicated with the inside of the first sleeve, a second cleaning chamber is formed in the middle of the second sleeve, a connecting pipe is arranged between every two first cleaning chambers, and the first sleeve is communicated with the second sleeve through the connecting pipe, one side of the first sleeve is communicated with an air inlet pipe, one side of the air inlet pipe, which is far away from the first sleeve, is provided with an atomizer, a water inlet pipe is arranged at one end of the atomizer far away from the air inlet pipe, a water tank is arranged at one end of the water inlet pipe far away from the atomizer, the water tank is arranged at the upper end of the transverse plate, a water pump is arranged in the water tank, a heating pipe is arranged on a water inlet pipe positioned between the atomizer and the water tank, a through hole is arranged at the joint of the transverse plate and the cleaning and disinfecting tank, the through holes are respectively communicated with the interiors of the first cleaning chamber and the second cleaning chamber, a baffle plate is also inserted in the transverse plate, the position and the size of the baffle plate and the through hole are corresponding, one end of the baffle plate penetrates through the transverse plate and the side wall of the shell and extends outwards, the downside of diaphragm is equipped with blanking plate, and blanking plate sets up in through-hole border department, the inside lower extreme of casing is equipped with drying device.
Preferably, the drying device comprises a collecting box, a heating device and a material carrying net, the material carrying net is transversely arranged inside the collecting box, the heating device is arranged between the material carrying net and the bottom wall of the collecting box, and the heating device adopts an electric heating wire.
Preferably, the upper end of the cleaning and disinfecting box is provided with a switch cover.
Preferably, a plurality of small holes are uniformly formed in the inner side wall of the first sleeve and the inner side wall and the outer side wall of the second sleeve, and high-temperature-resistant protective nets are arranged on the inner walls of the small holes.
Preferably, the connection position of the atomizer and the air inlet pipe is in sealing connection.
Preferably, a fan is arranged on the outer side wall of one side of the collecting box, and vent holes are formed in the side wall of one side, away from the fan, of the collecting box and the side wall of one side, away from the fan, of the shell.
In the invention, firstly, a baffle is inserted into the through hole and is abutted against a blanking plate, then a cover door is opened, a movable plate is moved, instruments to be disinfected are conveniently placed into a first cleaning chamber, a second cleaning chamber and between the two first cleaning chambers in different sizes respectively, then the movable plate is moved to the upper end of a cleaning and disinfecting box, an ultraviolet lamp is opened to carry out preliminary ultraviolet sterilization treatment on the instruments, then a water pump in a water tank heats water through a heating pipe on a water inlet pipe and atomizes the water through an atomizer, the water is changed into high-temperature water mist, the high-temperature water mist enters cavities of a first sleeve and a second sleeve through an air inlet pipe, then the instruments are cleaned and disinfected through small holes, after a period of time, the water pump is closed, the baffle is drawn out, at the moment, the instruments fall onto a material carrying net through the blanking plate, a heating device and a fan are started, the heating device dries the instruments, the fan can accelerate the drying process, the sterilizing efficiency of instruments in pediatric nursing is greatly improved, and the sterilizing multifacetability is improved and the sterilizing time is greatly saved through various sterilizing modes.
Drawings
FIG. 1 is a schematic structural diagram of a cleaning and disinfecting device for pediatric nursing, which is efficient and convenient;
fig. 2 is a schematic structural diagram of a cleaning and disinfecting box of the efficient and convenient cleaning and disinfecting device for pediatric nursing provided by the invention.
In the figure: the device comprises a shell 1, a cover 2, a moving plate 3, a groove 4, an ultraviolet lamp 5, a handle 6, a cleaning and disinfecting box 7, a first sleeve 8, a second sleeve 9, a second cleaning chamber 10, a first cleaning chamber 11, a connecting pipe 12, a transverse plate 13, a blanking plate 14, a water tank 15, a heating pipe 16, an atomizer 17, a collecting box 18, a heating device 19 and a material carrying net 20.
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.
Referring to fig. 1-2, a high-efficiency and convenient cleaning and disinfecting device for pediatric nursing comprises a shell 1, a cover door 2 is hinged at the upper end of the shell 1, a plurality of moving plates 3 are transversely arranged at the upper end inside the shell 1, grooves 4 are symmetrically arranged on the inner wall of one side, opposite to the shell 1, of the shell 1, two ends of each moving plate 3 are respectively arranged in the grooves 4, a transverse plate 13 is further arranged inside the shell 1, the transverse plate 13 is arranged below the moving plates 3, a cleaning and disinfecting box 7 is arranged at the upper end of the transverse plate 13, a switch cover is arranged at the upper end of the cleaning and disinfecting box 7, the cleaning and disinfecting box 7 comprises a first sleeve 8 and a second sleeve 9, a plurality of small holes are uniformly formed in the inner side wall of the first sleeve 8 and the inner side wall and outer side wall of the second sleeve 9, high-temperature resistant protective nets are respectively arranged on the inner walls of the small holes, cavities are respectively arranged inside the first sleeve, the interiors of the first cleaning chambers 11 and the first sleeve 8 are communicated, a second cleaning chamber 10 is formed in the middle of the second sleeve 9, a connecting pipe 12 is arranged between every two first cleaning chambers 11, the first sleeve 8 is communicated with the second sleeve 9 through the connecting pipe 12, an air inlet pipe is communicated with one side of the first sleeve 8, an atomizer 17 is arranged on one side of the air inlet pipe away from the first sleeve 8, the connection part of the atomizer 17 and the air inlet pipe is in sealing connection, a water inlet pipe is arranged at one end of the atomizer 17 away from the air inlet pipe, a water tank 15 is arranged at one end of the water inlet pipe away from the atomizer 17, the water tank 15 is arranged at the upper end of the transverse plate 13, a water pump is arranged in the water tank 15, a heating pipe 16 is arranged on the water inlet pipe between the atomizer 17 and the water tank 15, through holes are formed at the connection part of the transverse plate 13 and the cleaning and disinfecting box 7 and are respectively communicated with, the baffle is further inserted in the transverse plate 13, the position of the baffle and the through hole corresponds to the size and the specification, one end of the baffle penetrates through the transverse plate 13 and the side wall of the shell 1 and extends outwards, the blanking plate 14 is arranged on the lower side of the transverse plate 13 and is arranged at the edge of the through hole, the lower end of the inside of the shell 1 is provided with a drying device, the drying device comprises a collecting box 18, a heating device 19 and a material carrying net 20, the material carrying net 20 is transversely arranged in the collecting box 18, the heating device 19 is arranged between the bottom walls of the material carrying net 20 and the collecting box 18, the heating device 19 adopts an electric heating wire, a fan is arranged on the outer side wall of one side of the collecting box 18, and one side wall of the collecting box 18, far away from the fan.
In the invention, a baffle is inserted into a through hole and is abutted against a blanking plate 14, then a cover door 2 is opened, a moving plate 3 is moved, instruments to be disinfected are respectively placed into a first cleaning chamber 11, a second cleaning chamber 10 and between the two first cleaning chambers 11 according to different sizes, then the moving plate 3 is moved to the upper end of a cleaning and disinfecting box 7, an ultraviolet lamp 5 is opened to carry out preliminary ultraviolet sterilization treatment on the instruments, then a water pump in a water tank 15 heats water through a heating pipe 16 on a water inlet pipe and atomizes the water through an atomizer 17, the water is changed into high-temperature water mist, the high-temperature water mist enters cavities of a first sleeve 8 and a second sleeve 9 through an air inlet pipe, then the high-temperature water mist cleans and disinfects the instruments through small holes, the water pump is closed after a period of time, the baffle is drawn out, at the moment, the instruments fall on a material carrying net 20 through the blanking plate 14, a heating device 19 and a fan, the heating device 19 dries the machine, and the fan can accelerate the drying process.
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 (6)

1. The efficient and convenient cleaning and disinfecting device for pediatric nursing comprises a shell (1) and is characterized in that a cover door (2) is hinged to the upper end of the shell (1), a plurality of movable plates (3) are transversely arranged at the upper end of the inside of the shell (1), grooves (4) are symmetrically arranged on the inner wall of one side, opposite to the shell (1), of the movable plates (3), two ends of each movable plate (3) are located in the grooves (4), a transverse plate (13) is further arranged inside the shell (1), the transverse plate (13) is located below the corresponding movable plate (3), a cleaning and disinfecting box (7) is arranged at the upper end of the transverse plate (13), each cleaning and disinfecting box (7) comprises a first sleeve (8) and a second sleeve (9), cavities are arranged inside the first sleeve (8) and the second sleeve (9), and a plurality of first cleaning chambers (11) are arranged between the first sleeve (8) and the second sleeve (9), and the inside of the first cleaning chamber (11) is communicated with the inside of the first sleeve (8), the middle part of the second sleeve (9) forms a second cleaning chamber (10), every two first cleaning chambers (11) are respectively provided with a connecting pipe (12), the first sleeve (8) is communicated with the second sleeve (9) through the connecting pipe (12), one side of the first sleeve (8) is communicated with an air inlet pipe, one side of the air inlet pipe, which is far away from the first sleeve (8), is provided with an atomizer (17), one end of the atomizer (17), which is far away from the air inlet pipe, is provided with a water inlet pipe, one end of the water inlet pipe, which is far away from the atomizer (17), is provided with a water tank (15), the water tank (15) is arranged at the upper end of the transverse plate (13), a water pump is arranged in the water tank (15), a heating pipe (16) is arranged on the water inlet pipe between the atomizer (17) and the water tank (15), and the joint of the transverse plate (13) and, and the through-hole communicates with the inside of first purge chamber (11) and second purge chamber (10) respectively, it is equipped with the baffle still to insert in diaphragm (13), and the position of baffle and through-hole, size specification all correspond, the lateral wall that diaphragm (13) and casing (1) are run through to the one end of baffle and outwards extend, the downside of diaphragm (13) is equipped with blanking plate (14), and blanking plate (14) set up in through-hole border department, the inside lower extreme of casing (1) is equipped with drying device.
2. An efficient and convenient cleaning and disinfecting device for pediatric nursing according to claim 1, characterized in that the drying device comprises a collecting box (18), a heating device (19) and a material carrying net (20), the material carrying net (20) is transversely arranged inside the collecting box (18), the heating device (19) is arranged between the material carrying net (20) and the bottom wall of the collecting box (18), and the heating device (19) adopts an electric heating wire.
3. An efficient and convenient cleaning and disinfecting device for pediatric nursing according to claim 1 and characterized in that the upper end of the cleaning and disinfecting box (7) is provided with a switch cover.
4. The efficient and convenient cleaning and disinfecting device for pediatric nursing according to claim 1, wherein a plurality of small holes are uniformly formed in the inner side wall of the first sleeve (8) and the inner side wall and the outer side wall of the second sleeve (9), and high-temperature resistant protective nets are arranged on the inner walls of the small holes.
5. An efficient and convenient cleaning and disinfecting device for pediatric nursing according to claim 1, characterized in that the connection between the atomizer (17) and the air inlet pipe is a sealed connection.
6. An efficient and convenient cleaning and disinfecting device for pediatric nursing according to claim 2, wherein the outer side wall of one side of the collecting box (18) is provided with a fan, and the side wall of the collecting box (18) far away from the fan and the side wall of the housing (1) far away from the fan are both provided with vent holes.
CN201711280870.9A 2017-12-07 2017-12-07 Efficient and convenient cleaning and disinfecting device for pediatric nursing Expired - Fee Related CN107823663B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711280870.9A CN107823663B (en) 2017-12-07 2017-12-07 Efficient and convenient cleaning and disinfecting device for pediatric nursing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711280870.9A CN107823663B (en) 2017-12-07 2017-12-07 Efficient and convenient cleaning and disinfecting device for pediatric nursing

Publications (2)

Publication Number Publication Date
CN107823663A CN107823663A (en) 2018-03-23
CN107823663B true CN107823663B (en) 2020-07-03

Family

ID=61641590

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711280870.9A Expired - Fee Related CN107823663B (en) 2017-12-07 2017-12-07 Efficient and convenient cleaning and disinfecting device for pediatric nursing

Country Status (1)

Country Link
CN (1) CN107823663B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204521571U (en) * 2015-03-30 2015-08-05 宋姝 A kind of Chinese medicine acupuncture box
CN204535286U (en) * 2015-01-15 2015-08-05 江西四面体科技有限公司 Possesses the vacuum drier of pollution-proof performance
CN206651951U (en) * 2016-12-15 2017-11-21 吕艳伟 It is a kind of can high-temperature sterilization Medical handcart
CN206692784U (en) * 2017-02-28 2017-12-01 辽宁薇黛儿服饰有限公司 A kind of weaving purifies drying unit with eider down

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004173850A (en) * 2002-11-26 2004-06-24 Olympus Corp Transporter for steam sterilization

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204535286U (en) * 2015-01-15 2015-08-05 江西四面体科技有限公司 Possesses the vacuum drier of pollution-proof performance
CN204521571U (en) * 2015-03-30 2015-08-05 宋姝 A kind of Chinese medicine acupuncture box
CN206651951U (en) * 2016-12-15 2017-11-21 吕艳伟 It is a kind of can high-temperature sterilization Medical handcart
CN206692784U (en) * 2017-02-28 2017-12-01 辽宁薇黛儿服饰有限公司 A kind of weaving purifies drying unit with eider down

Also Published As

Publication number Publication date
CN107823663A (en) 2018-03-23

Similar Documents

Publication Publication Date Title
CN207430802U (en) A kind of medical equipment Full-automatic
CN210904227U (en) Medical instrument disinfection storage device for pathology department
CN205796096U (en) A kind of operating room washer-disinfector
CN101214383A (en) Drying sterilizing and disinfecting device for shoe cabinet
CN207042922U (en) A kind of multi-functional cleaning device for medical appliance
CN208555179U (en) Drying device is used in a kind of cleaning of medical instrument
CN109332277B (en) Medical cleaning and sterilizing device
CN106308949A (en) General surgical instrument cleaning device
CN107823663B (en) Efficient and convenient cleaning and disinfecting device for pediatric nursing
CN218280160U (en) Medical instrument degassing unit
CN204072824U (en) A kind of dried disinfecting device
CN203647755U (en) Multifunctional disinfecting device for medical instruments
CN216204763U (en) Filling bottle sterilizing and drying device for honeydew beverage
CN210020452U (en) Case is deposited in disinfection of special equipment of department of stomatology
CN210643579U (en) Multifunctional chopstick box adopting nano water ions for disinfection
CN109806418A (en) A kind of sterilizing installation to keep off infection
CN206875836U (en) A kind of Bioexperiment drying unit
CN211610928U (en) Novel multi-functional hair products cabinet that disinfects
CN113907674A (en) Feeding bottle cleaning and disinfecting machine based on vapor circulation
CN215652808U (en) Medical treatment is degassing unit for anesthesia utensil
CN112245603A (en) Medical instrument disinfecting device convenient to get and put
JP2000037445A (en) Device for sterilizing and drying finger
CN219483610U (en) Cleaning box
CN113116548A (en) Medical instrument storage device based on intellectualization and sterilization and disinfection method thereof
CN212893993U (en) Clinical medicine inspection is with useless appearance processing apparatus

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: Zhao Mingyi

Inventor after: Liu Lin

Inventor after: Wu Zhixiang

Inventor after: Li Yanyang

Inventor before: Li Yanyang

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20200608

Address after: 410000 No. 138, Tongzi Road, Yuelu District, Hunan, Changsha

Applicant after: THE THIRD XIANGYA HOSPITAL OF CENTRAL SOUTH University

Address before: 475000 Henan kaifengd Menlow Road Economic Development Zone champs garden B District 27 Building 1 unit 302 room

Applicant before: Li Yanyang

GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200703

Termination date: 20211207