GB202209875D0 - Bio-based full-fibre self-powered multifunctional electronic skin and preparation method thereof - Google Patents

Bio-based full-fibre self-powered multifunctional electronic skin and preparation method thereof

Info

Publication number
GB202209875D0
GB202209875D0 GBGB2209875.0A GB202209875A GB202209875D0 GB 202209875 D0 GB202209875 D0 GB 202209875D0 GB 202209875 A GB202209875 A GB 202209875A GB 202209875 D0 GB202209875 D0 GB 202209875D0
Authority
GB
United Kingdom
Prior art keywords
bio
preparation
electronic skin
multifunctional electronic
based full
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
GBGB2209875.0A
Other versions
GB2610906A (en
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.)
Shaanxi University of Science and Technology
Original Assignee
Shaanxi University of Science and Technology
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 Shaanxi University of Science and Technology filed Critical Shaanxi University of Science and Technology
Publication of GB202209875D0 publication Critical patent/GB202209875D0/en
Publication of GB2610906A publication Critical patent/GB2610906A/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/60—Materials for use in artificial skin
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/02—Preparation of spinning solutions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/10—Hair or skin implants
    • A61F2/105—Skin implants, e.g. artificial skin
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • D01D5/0015—Electro-spinning characterised by the initial state of the material
    • D01D5/003—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion
    • D01D5/0038—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion the fibre formed by solvent evaporation, i.e. dry electro-spinning
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/48—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of halogenated hydrocarbons
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/50—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyalcohols, polyacetals or polyketals
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/005—Measuring force or stress, in general by electrical means and not provided for in G01L1/06 - G01L1/22
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/18—Measuring force or stress, in general using properties of piezo-resistive materials, i.e. materials of which the ohmic resistance varies according to changes in magnitude or direction of force applied to the material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0242—Operational features adapted to measure environmental factors, e.g. temperature, pollution
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1118—Determining activity level
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2240/00—Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2240/001—Designing or manufacturing processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Dermatology (AREA)
  • Mechanical Engineering (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Cardiology (AREA)
  • Molecular Biology (AREA)
  • Manufacturing & Machinery (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Epidemiology (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Physiology (AREA)
  • Dentistry (AREA)
  • Materials For Medical Uses (AREA)
  • Laminated Bodies (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB2209875.0A 2021-09-18 2022-07-05 Bio-based full-fibre self-powered multifunctional electronic skin and preparation method thereof Pending GB2610906A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111097871.6A CN114190923B (en) 2021-09-18 2021-09-18 Bio-based all-fiber self-powered multifunctional electronic skin and preparation method thereof

Publications (2)

Publication Number Publication Date
GB202209875D0 true GB202209875D0 (en) 2022-08-17
GB2610906A GB2610906A (en) 2023-03-22

Family

ID=80646074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2209875.0A Pending GB2610906A (en) 2021-09-18 2022-07-05 Bio-based full-fibre self-powered multifunctional electronic skin and preparation method thereof

Country Status (2)

Country Link
CN (1) CN114190923B (en)
GB (1) GB2610906A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115855323A (en) * 2022-11-24 2023-03-28 济南大学 High-performance waterproof breathable fully-flexible piezoelectric touch sensor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116159224A (en) * 2023-04-25 2023-05-26 成都中医药大学 Sleep-aiding application combining self-powered flexible sensing for laser irradiation

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016168789A1 (en) * 2015-04-17 2016-10-20 The Arizona Board Of Regents On Behalf Of The University Of Arizona Systems, devices, and methods for contact measurement and modulation of material properties
CN105455804B (en) * 2015-11-26 2018-09-28 苏州明动新材料科技有限公司 A kind of dry electrode of flexible wearable and preparation method thereof
TWI631250B (en) * 2016-05-20 2018-08-01 國立臺北科技大學 Textile elastic conductible fiber membrane, textile pressure sensor and smart switch comprising thereof
WO2018045980A1 (en) * 2016-09-08 2018-03-15 北京纳米能源与系统研究所 Deformable flexible nano generator and manufacturing method therefor, sensor and robot
CN107502958B (en) * 2017-07-10 2019-12-10 东华大学 Breathable flexible pressure sensor based on friction nano generator and preparation method thereof
CN107582215B (en) * 2017-08-29 2019-03-12 北京中硕众联智能电子科技有限公司 Artificial intelligence skin and its detection method with temperature and humidity and pressure detecting function
CN107374780B (en) * 2017-08-29 2018-05-04 北京中硕众联智能电子科技有限公司 A kind of artificial intelligence skin and its method for detection humiture and pressure
CN109586608B (en) * 2018-11-08 2020-06-26 北京化工大学 Flexible stretchable single-electrode friction nano generator and preparation method thereof
CN110514326B (en) * 2019-08-14 2021-10-15 东华大学 Piezoelectric-triboelectric hybrid self-driven electronic skin and preparation method thereof
CN111121870B (en) * 2019-12-25 2022-06-21 陕西科技大学 Preparation method of bionic multifunctional flexible sensor based on collagen aggregate
CN111407281B (en) * 2020-03-11 2021-06-04 电子科技大学 Breathing self-driven micro airflow sensor based on lever principle and preparation method thereof
AU2020103760A4 (en) * 2020-11-29 2021-02-11 Qingdao University A flexible electronic skin with single electrode and its preparation method
CN113035970B (en) * 2021-02-04 2023-01-24 郑州大学 Nano-diamond-based detector with adjustable positive and negative photoconductive characteristics and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115855323A (en) * 2022-11-24 2023-03-28 济南大学 High-performance waterproof breathable fully-flexible piezoelectric touch sensor

Also Published As

Publication number Publication date
CN114190923A (en) 2022-03-18
CN114190923B (en) 2023-12-26
GB2610906A (en) 2023-03-22

Similar Documents

Publication Publication Date Title
GB202209875D0 (en) Bio-based full-fibre self-powered multifunctional electronic skin and preparation method thereof
EP3550400A4 (en) Electronic device and fingerprint recognition method of electronic device
EP3322102C0 (en) Electronic device and method of transmitting wireless signal thereof
EP3637222A4 (en) Fingerprint acquisition method and related product
EP3658923A4 (en) System and method of timing synchronization of a self-powered power sensor
IL284387A (en) Herbal preparation -enriched cannabinoid composition and method of treatment
EP3614941A4 (en) Treatment device having multifunctional sensing elements and method of use
EP3545522A4 (en) Method for providing activity information of other related to activity pattern of user and electronic device thereof
EP3691521A4 (en) Electronic device and method for providing stress index corresponding to activity of user
EP3603040A4 (en) Electronic device and method of executing function of electronic device
IL252984A0 (en) Engineering mechanically functional human cartilage and method of making same
EP3842053A4 (en) Extract of ginkgo biloba leaves and preparation method therefor
EP3766232A4 (en) Electronic device and method of executing function of electronic device
EP3361963A4 (en) Cardiac implantable electronic device pocket compression apparatus and method of mitigating localized bleeding using same
EP3691523A4 (en) Methods and magnetic imaging devices to inventory human brain cortical function
HK1226278A1 (en) Elastic band ligation device with anti-pinch feature and method for treatment of hemorrhoids
EP3598338A4 (en) Fingerprint acquisition method and related product
GB2568592B (en) Display device including force sensor and method of manufacturing same
SG10202006913PA (en) Electronic device and operating method of electronic device
EP3535012A4 (en) Method and apparatus for anchoring electrical leads and/or other elongated flexible elements to patient skin
HUE057393T2 (en) Medical system and method of manufacturing thereof
SG10202006044VA (en) Method of providing rebate information to a remote user device of a user and system thereof
GB201903955D0 (en) Force sensor and method of manufacture
PT3357517T (en) Adhesive composition and fixation element for human skin
EP3654283A4 (en) Electronic device and object sensing method of electronic device