CN111407600A - Action intention recognition training instrument - Google Patents

Action intention recognition training instrument Download PDF

Info

Publication number
CN111407600A
CN111407600A CN202010376397.XA CN202010376397A CN111407600A CN 111407600 A CN111407600 A CN 111407600A CN 202010376397 A CN202010376397 A CN 202010376397A CN 111407600 A CN111407600 A CN 111407600A
Authority
CN
China
Prior art keywords
controller
action
jack
patient
action intention
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
Application number
CN202010376397.XA
Other languages
Chinese (zh)
Inventor
杨建伟
李正茂
苏权超
柴亚珂
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.)
Shenzhen Wolikang Biomedical Co ltd
Original Assignee
Henan Dushu Digital Technology Research Institute LP
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 Henan Dushu Digital Technology Research Institute LP filed Critical Henan Dushu Digital Technology Research Institute LP
Priority to CN202010376397.XA priority Critical patent/CN111407600A/en
Publication of CN111407600A publication Critical patent/CN111407600A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/00181Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices comprising additional means assisting the user to overcome part of the resisting force, i.e. assisted-active exercising
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0087Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1207Driving means with electric or magnetic drive
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50Control means thereof
    • A61H2201/5023Interfaces to the user
    • A61H2201/5043Displays
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50Control means thereof
    • A61H2201/5023Interfaces to the user
    • A61H2201/5048Audio interfaces, e.g. voice or music controlled
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2230/00Measuring physical parameters of the user
    • A61H2230/08Other bio-electrical signals
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2230/00Measuring physiological parameters of the user
    • A63B2230/08Measuring physiological parameters of the user other bio-electrical signals

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Rehabilitation Therapy (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The invention discloses an action intention recognition training instrument which comprises a shell, a touch display screen, a power key, a myoelectricity jack, a power line jack and a controller, wherein the touch display screen is embedded on the front end face of the shell, the myoelectricity jack and the power key are positioned below the touch display screen, the power key is positioned on the right side of the myoelectricity jack, a voice module is arranged between the power key and the myoelectricity jack, the power line jack is arranged on the rear end face of a base of the action intention recognition training instrument, the action intention training instrument further comprises the controller, the controller is installed inside the base of the action intention training instrument, and the controller realizes recognition of action intention through myoelectricity signal processing and analysis and an action intention recognition algorithm. The invention well realizes the aim of man-machine interaction of the exoskeleton; effective data for evaluating the human body vital signs and the rehabilitation condition of the patient can be provided for doctors and caregivers; the single action intention recognition training is more convenient for the operation and control of the nursing staff on the patient and the exoskeleton; each patient training session can be stored and recorded to provide a memory training pattern for later training of each patient.

Description

Action intention recognition training instrument
Technical Field
The invention relates to the technical field of medical equipment, in particular to the technical field of an action intention recognition training instrument.
Background
With the increasing number of patients with limb dysfunction caused by problems of stroke, spinal cord injury and the like in China and even all over the world, the rehabilitation training exoskeleton for helping the patients appears in the market at present, but a matched action intention recognition training instrument does not appear as an intelligent product for exoskeleton action intention recognition. Therefore, a separate action intention recognition training instrument is needed to solve the problems of inconvenient operation and inconvenient real-time monitoring of rehabilitation status by caregivers such as doctors. .
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an action intention recognition training instrument to solve the problems of inconvenient operation, inconvenience in monitoring rehabilitation conditions in real time by nursing personnel such as doctors and the like.
In order to achieve the purpose, the invention provides an action intention recognition training instrument which comprises a shell 1, a touch display screen 2, a power key 3, a myoelectricity jack 4, a power line jack 5 and a controller 6, wherein the touch display screen 2 is embedded on the front end face of the shell 1, the myoelectricity jack 4 and the power key 3 are positioned below the touch screen, the power key 3 is positioned on the right side of the myoelectricity jack 4, a voice module 7 is arranged between the power key 3 and the myoelectricity jack 4, the power line jack is arranged on the rear end face of a base of the action intention recognition training instrument, the action intention training instrument further comprises the controller 6, the controller 6 is installed inside the base of the action intention training instrument, and the controller 6 realizes recognition of action intention through myoelectricity signal processing and analysis and an action intention recognition algorithm.
Preferably, the touch display screen 2 is connected with the controller 6 through two connecting wires, and the touch display screen 2 is used as an operation interface of an operator and displays myoelectric signals and training actions of a patient in real time, so as to provide effective data for evaluating the rehabilitation condition of the patient for a doctor.
Preferably, the myoelectric jack 4 is used for connecting a myoelectric wire with the controller 6, and the other end of the myoelectric wire is attached to a designated part of the body of the patient through a myoelectric patch and is used for collecting myoelectric signals of the patient and transmitting the myoelectric signals to the controller 6.
Preferably, the power key 3 is connected with a power interface of the controller 6 and is used for starting and closing the action intention recognition training instrument.
Preferably, the power cord jack 5 is used for connecting a power cord with the controller 6 so as to provide power for the exercise intention recognition training apparatus.
Preferably, an ethernet interface 8 is preset at the rear end of the action intention recognition training instrument and is used as a communication serial port for receiving data or sending data.
Preferably, the controller 6 comprises a myoelectric acquisition module and a PC control module, the myoelectric acquisition module acquires myoelectric signals of a patient and transmits the myoelectric signals to the PC control module, the PC control module is used as an operation platform of a featureless action intention recognition algorithm to perform algorithm calculation and recognize action intentions of the patient, and the PC control module is used as an operation platform of an operation interface for information interaction between an operator and the exoskeleton.
The invention has the beneficial effects that: the aim of man-machine interaction of the exoskeleton is well fulfilled; effective data for evaluating the human body vital signs and the rehabilitation condition of the patient can be provided for doctors and caregivers; the single action intention recognition training is more convenient for the operation and control of the nursing staff on the patient and the exoskeleton; each patient training session can be stored and recorded to provide a memory training pattern for later training of each patient.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the rear side structure of the present invention.
Detailed Description
Referring to fig. 1 and 2, the action intention recognition training instrument comprises a shell 1, a touch display screen 2, a power key 3, a myoelectric jack 4, a power cord jack 5 and a controller 6, wherein the touch display screen 2 is embedded on the front end face of the shell 1, the myoelectric jack 4 and the power key 3 are located below the touch screen, the power key 3 is located on the right side of the myoelectric jack 4, a voice module 7 is arranged between the power key 3 and the myoelectric jack 4, the power cord jack is arranged on the rear end face of a base of the action intention recognition training instrument, the action intention training instrument further comprises the controller 6, and the controller 6 is installed inside the base of the action intention training instrument. The power supply jack is plugged in through a power line, the myoelectric wire is plugged in the myoelectric jack 4 to complete connection with the controller 6, then the action intention recognition training instrument is started after the power supply key is pressed for 33 seconds, finally, a nursing person can select a proper training mode according to the real-time condition of the patient, and the training condition of the patient can be fed back to the touch display screen 2 in real time to be referred by the nursing person and a doctor.
Preferably, the touch display screen 2 is used as an operation interface of an operator and displays myoelectric signals and training actions of the patient in real time and provides effective data for evaluating the rehabilitation condition of the patient for a doctor.
Preferably, the myoelectric jack 4 is used for connecting a myoelectric wire with the controller 6, and the other end of the myoelectric wire is attached to a designated part of the body of the patient through a myoelectric patch and is used for collecting myoelectric signals of the patient and transmitting the myoelectric signals to the controller 6.
Preferably, the power key 3 is connected with a power interface of the controller 6 and is used for starting and closing the action intention recognition training instrument.
Preferably, the power cord jack 5 is used for connecting a power cord with the controller 6 so as to provide power for the exercise intention recognition training apparatus.
Preferably, an ethernet interface 8 is preset at the rear end of the action intention recognition training instrument and is used as a communication serial port for receiving data or sending data.
Preferably, the controller 6 comprises a myoelectric acquisition module and a PC control module, the myoelectric acquisition module acquires myoelectric signals of a patient and transmits the myoelectric signals to the PC control module, the PC control module is used as an operation platform of a featureless action intention recognition algorithm to perform algorithm calculation and recognize action intentions of the patient, and the PC control module is used as an operation platform of an operation interface for information interaction between an operator and the exoskeleton.
The invention has the beneficial effects that: the aim of man-machine interaction of the exoskeleton is well fulfilled; effective data for evaluating the human body vital signs and the rehabilitation condition of the patient can be provided for doctors and caregivers; the single action intention recognition training is more convenient for the operation and control of the nursing staff on the patient and the exoskeleton; each patient training session can be stored and recorded to provide a memory training pattern for later training of each patient.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.

Claims (7)

1. The utility model provides an action intention discernment training appearance, its characterized in that, includes shell 1, touch display screen 2, power key 3, flesh electricity jack 4, power cord jack 5, controller 6, touch display screen 2 inlays on the terminal surface before the shell 1, flesh electricity jack 4 and power key 3 are located touch display screen 2 below, power key 4 is located flesh electricity jack 4 right side, be equipped with voice module 7 in the middle of power key 3 and flesh electricity jack 4, power cord jack 5 is established the rear end face of action intention discernment training appearance base, action intention training appearance still includes controller 6, controller 6 is installed inside action intention training appearance base, controller 6 realizes the discernment to the action intention through flesh electricity signal processing and analysis and action intention recognition algorithm.
2. The exercise and intent recognition training instrument of claim 1, wherein the touch screen 2 is connected to the controller 6 through two connecting wires, and the touch screen 2 is used as an operation interface of an operator and displays myoelectric signals and training actions of a patient in real time, so as to provide effective data for a physician to evaluate the rehabilitation status of the patient.
3. The exercise and intent recognition training instrument of claim 1, wherein the myoelectric jack 4 is used for connecting a myoelectric wire with the controller 6, and the other end of the myoelectric wire is attached to a designated part of the patient body through a myoelectric patch for collecting myoelectric signals of the patient and transmitting the signals to the controller.
4. An action intention recognition training machine according to claim 1, wherein said power key 3 is connected to a power interface of the controller 6 for turning on and off the action intention recognition training machine.
5. An action intention recognition training machine according to claim 1, wherein said power cord jack 5 is used for connecting a power cord to the controller 6 so as to supply power to the action intention recognition training machine.
6. The exercise apparatus for recognizing action and intention according to claim 1, wherein an ethernet interface 8 is pre-installed at the back end of the exercise apparatus for recognizing action and intention as a communication serial port for receiving data or sending data.
7. The exercise apparatus for recognizing action and intention according to claim 1, wherein the controller 6 comprises a myoelectric collection module and a PC control module, the myoelectric collection module collects myoelectric signals of a patient and transmits the signals to the PC control module, the PC control module performs algorithm calculation as a running platform of a featureless action and intention recognition algorithm to recognize action and intention of the patient, and the PC control module serves as a running platform of an operation interface for information interaction between an operator and the exoskeleton.
CN202010376397.XA 2020-05-07 2020-05-07 Action intention recognition training instrument Pending CN111407600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010376397.XA CN111407600A (en) 2020-05-07 2020-05-07 Action intention recognition training instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010376397.XA CN111407600A (en) 2020-05-07 2020-05-07 Action intention recognition training instrument

Publications (1)

Publication Number Publication Date
CN111407600A true CN111407600A (en) 2020-07-14

Family

ID=71486690

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010376397.XA Pending CN111407600A (en) 2020-05-07 2020-05-07 Action intention recognition training instrument

Country Status (1)

Country Link
CN (1) CN111407600A (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102641196A (en) * 2011-12-30 2012-08-22 中国科学院深圳先进技术研究院 Rehealthy training robot control system and control method thereof
KR20130034896A (en) * 2011-09-29 2013-04-08 연세대학교 원주산학협력단 Emg feedback-based active training system for rehabilitation exercise
CN104224495A (en) * 2014-10-08 2014-12-24 上海理工大学 Portable elbow joint rehabilitation robot control method
CN108743223A (en) * 2018-06-05 2018-11-06 山东大学 A kind of the intelligent exoskeleton manipulators in rehabilitation and method automatically controlled based on strong side biology
CN108814597A (en) * 2018-04-16 2018-11-16 龚映清 A kind of rehabilitation training evaluating method interacted based on motion information with myoelectricity and system
CN109091819A (en) * 2018-08-13 2018-12-28 上海理工大学 Upper limb rehabilitation robot control system
US20190008419A1 (en) * 2017-07-10 2019-01-10 Toyota Jidosha Kabushiki Kaisha Rehabilitation evaluation apparatus, rehabilitation evaluation method, and rehabilitation evaluation program
CN109331453A (en) * 2018-08-07 2019-02-15 燕山大学 The virtual rehabilitation system and training method interacted based on EMG feedback with Kinect
CN109394476A (en) * 2018-12-06 2019-03-01 上海神添实业有限公司 The automatic intention assessment of brain flesh information and upper limb intelligent control method and system
CN110236879A (en) * 2019-06-10 2019-09-17 西北工业大学 Exoskeleton rehabilitation training mechanical arm and its voice interactive system

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130034896A (en) * 2011-09-29 2013-04-08 연세대학교 원주산학협력단 Emg feedback-based active training system for rehabilitation exercise
CN102641196A (en) * 2011-12-30 2012-08-22 中国科学院深圳先进技术研究院 Rehealthy training robot control system and control method thereof
CN104224495A (en) * 2014-10-08 2014-12-24 上海理工大学 Portable elbow joint rehabilitation robot control method
US20190008419A1 (en) * 2017-07-10 2019-01-10 Toyota Jidosha Kabushiki Kaisha Rehabilitation evaluation apparatus, rehabilitation evaluation method, and rehabilitation evaluation program
CN108814597A (en) * 2018-04-16 2018-11-16 龚映清 A kind of rehabilitation training evaluating method interacted based on motion information with myoelectricity and system
CN108743223A (en) * 2018-06-05 2018-11-06 山东大学 A kind of the intelligent exoskeleton manipulators in rehabilitation and method automatically controlled based on strong side biology
CN109331453A (en) * 2018-08-07 2019-02-15 燕山大学 The virtual rehabilitation system and training method interacted based on EMG feedback with Kinect
CN109091819A (en) * 2018-08-13 2018-12-28 上海理工大学 Upper limb rehabilitation robot control system
CN109394476A (en) * 2018-12-06 2019-03-01 上海神添实业有限公司 The automatic intention assessment of brain flesh information and upper limb intelligent control method and system
CN110236879A (en) * 2019-06-10 2019-09-17 西北工业大学 Exoskeleton rehabilitation training mechanical arm and its voice interactive system

Similar Documents

Publication Publication Date Title
EP3342453B1 (en) Smart pelvic floor muscle rehabilitation training device
CN107929942B (en) Intelligent postpartum rehabilitation treatment device, realization method thereof and rehabilitation treatment instrument
CN203815443U (en) Life monitoring and physiological and psychological interfering system
CN206021739U (en) A kind of human acupoint intelligent tutoring system
CN111544882A (en) Novel cerebral stroke lower limb active rehabilitation system based on brain-computer interface and application
CN109276808A (en) The multi-modal cerebral apoplexy rehabilitation training of upper limbs system captured based on video motion
CN104436526A (en) Coordination exercise training device for double upper limbs
CN102049095A (en) Electromyographic feedback electrical stimulator
CN106974795A (en) A kind of drive lacking upper limb rehabilitation robot control system
CN202776300U (en) Portable multi-media feedback training equipment
CN201537319U (en) Myoelectric feedback electric stimulation instrument
CN208302083U (en) A kind of pelvic diaphragm muscle instrument for training
CN109999433A (en) Personalized diaphragm rehabilitation training system based on surface myoelectric
CN204158391U (en) A kind of portable electromyographic signal muscular recuperation therapy system
CN111407600A (en) Action intention recognition training instrument
CN208943270U (en) A kind of adjustable electric stimulation rehabilitation device
WO2020133339A1 (en) Monitoring and caretaking system, data collection terminal, data reception and display terminal and monitoring and caretaking method
CN208212300U (en) A kind of intelligence postpartum recovery therapeutic equipment
CN115712350A (en) Blink communication expression system based on myoelectricity detection and control method
CN211911602U (en) Body signal acquisition, processing and transmitting system
CN110237421B (en) Multifunctional intelligent postpartum rehabilitation therapeutic apparatus
CN111938998A (en) Knee joint rehabilitation robot
CN207041744U (en) A kind of massage therapeutic equipment
CN213100420U (en) Biological feedback gastrointestinal motility instrument
CN204260733U (en) A kind of intelligent wireless sign monitoring system

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
CB02 Change of applicant information

Address after: 450000 Zhengzhou Airport Economic Comprehensive Experimental Zone, Zhengzhou City, Henan Province

Applicant after: Henan Dushu Digital Technology Research Institute (L.P.)

Address before: Room 614, 6 / F, building 3, East Zhengshang Muhua Plaza, West Huxin Ring Road, Mingli Road, Zhengdong New District, Zhengzhou City, Henan Province

Applicant before: Henan Dushu Digital Technology Research Institute (L.P.)

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

Effective date of registration: 20210205

Address after: 450000 3rd floor, building 1, Hengfeng science and technology innovation center, Ruyun Road, Zhengzhou Airport Economic Comprehensive Experimental Zone, Henan Province

Applicant after: Henan Dushu Digital Technology Co.,Ltd.

Address before: 450000 3rd floor, building 1, Hengfeng science and technology innovation center, Ruyun Road, Zhengzhou Airport Economic Comprehensive Experimental Zone, Zhengzhou City, Henan Province

Applicant before: Henan Dushu Digital Technology Research Institute (L.P.)

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

Effective date of registration: 20210716

Address after: Room 405, building a, the third branch of leibaizhongcheng Life Science Park, 22 Jinxiu East Road, Jinsha community, Kengzi street, Pingshan District, Shenzhen, Guangdong 518000

Applicant after: Shenzhen wolikang biomedical Co.,Ltd.

Address before: 450000 3rd floor, building 1, Hengfeng science and technology innovation center, Ruyun Road, Zhengzhou Airport Economic Comprehensive Experimental Zone, Henan Province

Applicant before: Henan Dushu Digital Technology Co.,Ltd.

RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20200714