EP4536477A4 - Électrodes à nanofibres à changement de forme tridimensionnel - Google Patents

Électrodes à nanofibres à changement de forme tridimensionnel

Info

Publication number
EP4536477A4
EP4536477A4 EP23824732.4A EP23824732A EP4536477A4 EP 4536477 A4 EP4536477 A4 EP 4536477A4 EP 23824732 A EP23824732 A EP 23824732A EP 4536477 A4 EP4536477 A4 EP 4536477A4
Authority
EP
European Patent Office
Prior art keywords
dimensional shape
shape change
nanofiber electrodes
change nanofiber
electrodes
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
EP23824732.4A
Other languages
German (de)
English (en)
Other versions
EP4536477A2 (fr
Inventor
Tetsuhiko Teshima
Bernhard Wolfrum
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.)
NTT Research Inc
Original Assignee
NTT Research Inc
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 NTT Research Inc filed Critical NTT Research Inc
Publication of EP4536477A2 publication Critical patent/EP4536477A2/fr
Publication of EP4536477A4 publication Critical patent/EP4536477A4/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0551—Spinal or peripheral nerve electrodes
    • A61N1/0556—Cuff electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electrotherapy Devices (AREA)
EP23824732.4A 2022-06-13 2023-06-12 Électrodes à nanofibres à changement de forme tridimensionnel Pending EP4536477A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202263351738P 2022-06-13 2022-06-13
PCT/US2023/068287 WO2023244967A2 (fr) 2022-06-13 2023-06-12 Électrodes à nanofibres à changement de forme tridimensionnel

Publications (2)

Publication Number Publication Date
EP4536477A2 EP4536477A2 (fr) 2025-04-16
EP4536477A4 true EP4536477A4 (fr) 2025-12-10

Family

ID=89192009

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23824732.4A Pending EP4536477A4 (fr) 2022-06-13 2023-06-12 Électrodes à nanofibres à changement de forme tridimensionnel

Country Status (3)

Country Link
EP (1) EP4536477A4 (fr)
JP (1) JP2025519709A (fr)
WO (1) WO2023244967A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026021661A1 (fr) * 2024-07-23 2026-01-29 Ntt Research, Inc. Élément de microélectrode destiné à être implanté dans des tissus tels qu'un tissu neuronal ou destiné à être mis en contact avec une cellule unique, et son procédé de fabrication

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8052932B2 (en) * 2006-12-22 2011-11-08 Research Triangle Institute Polymer nanofiber-based electronic nose
US20180117332A1 (en) * 2015-04-17 2018-05-03 Mudjala Medical Pty Limited Implantable neuro-stimulation device
US20200119343A1 (en) * 2014-07-15 2020-04-16 Soichiro Kawakami Negative electrode material for power storage device, electrode structure, power storage device, and production method for each

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160195488A1 (en) * 2004-04-08 2016-07-07 Research Triangle Institute An encased polymer nanofiber-based electronic nose
WO2012009661A2 (fr) * 2010-07-15 2012-01-19 Fibralign Corporation Implant biopolymère conducteur pour renforcer la réparation et la régénération tissulaires par champs électromagnétiques
JP6296530B2 (ja) * 2013-07-18 2018-03-20 国立研究開発法人科学技術振興機構 生体適合性電極構造体及びその製造方法、並びに、デバイス及びその製造方法
EP4082473A3 (fr) * 2016-11-23 2023-01-25 Hologic, Inc. Marqueur de site de biopsie
JP6874749B2 (ja) * 2018-10-01 2021-05-19 トヨタ自動車株式会社 負極、電池、および負極の製造方法
JP7198688B2 (ja) * 2019-03-04 2023-01-11 シャープ株式会社 ハイブリッド粒子、光電変換素子、感光体及び画像形成装置
EP3934740B1 (fr) * 2019-03-06 2026-03-04 Luna Labs USA, LLC Électrodes souples et leurs procédés de fabrication
US20240058505A1 (en) * 2020-12-24 2024-02-22 Conductivebio Incorporated Conductive scaffolds formed by absorbable composite biomaterials and use thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8052932B2 (en) * 2006-12-22 2011-11-08 Research Triangle Institute Polymer nanofiber-based electronic nose
US20200119343A1 (en) * 2014-07-15 2020-04-16 Soichiro Kawakami Negative electrode material for power storage device, electrode structure, power storage device, and production method for each
US20180117332A1 (en) * 2015-04-17 2018-05-03 Mudjala Medical Pty Limited Implantable neuro-stimulation device

Also Published As

Publication number Publication date
WO2023244967A3 (fr) 2024-02-08
JP2025519709A (ja) 2025-06-26
EP4536477A2 (fr) 2025-04-16
WO2023244967A2 (fr) 2023-12-21

Similar Documents

Publication Publication Date Title
EP4149647C0 (fr) Jouets à base d'art géométrique tridimensionnel
EP4261914A4 (fr) Électrode
EP4203094A4 (fr) Électrode
EP4000939C0 (fr) Affichage tridimensionnel
EP4159512A4 (fr) Engin de chantier électrique
EP4281050A4 (fr) Nanomatériaux
EP3769707C0 (fr) Ensemble d'électrode
EP4227160A4 (fr) Engin de chantier
EP4536477A4 (fr) Électrodes à nanofibres à changement de forme tridimensionnel
EP4099426A4 (fr) Appareil de fabrication d'électrode
EP4310628C0 (fr) Manette
EP4129681A4 (fr) Dispositif de mise en forme tridimensionnelle
EP4238163A4 (fr) Ensemble électrode
EP3950181A4 (fr) Appareil de fabrication tridimensionnelle
EP4244924A4 (fr) Ensemble d'électrodes
EP4179851C0 (fr) Agencement d'électrode
IL288305A (en) Electrochemically produced three-dimensional structures for battery electrodes
EP4116412A4 (fr) Fibroblaste ayant une capacité de production d'érythropoïétine améliorée
KR20230122614A9 (ko) 전극으로 사용하기 위한 코팅된 3차원 전자 전도성 네트워크
EP4557440A4 (fr) Ensemble d'électrodes
EP4379829A4 (fr) Électrode
EP4398326A4 (fr) Électrode
EP4224157A4 (fr) Électrode
EP4153934C0 (fr) Électrode soutenue sur un vêtement
EP4133942C0 (fr) Paire d'éléments déplaceurs

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20250102

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20251112

RIC1 Information provided on ipc code assigned before grant

Ipc: B32B 13/02 20060101AFI20251106BHEP

Ipc: B29C 48/05 20190101ALI20251106BHEP

Ipc: H01M 4/86 20060101ALI20251106BHEP

Ipc: A61B 5/25 20210101ALI20251106BHEP

Ipc: A61N 1/05 20060101ALI20251106BHEP