EP2615968A4 - Micro devices biomedical applications and uses of the same - Google Patents

Micro devices biomedical applications and uses of the same

Info

Publication number
EP2615968A4
EP2615968A4 EP10857394.0A EP10857394A EP2615968A4 EP 2615968 A4 EP2615968 A4 EP 2615968A4 EP 10857394 A EP10857394 A EP 10857394A EP 2615968 A4 EP2615968 A4 EP 2615968A4
Authority
EP
European Patent Office
Prior art keywords
same
biomedical applications
micro devices
micro
biomedical
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.)
Ceased
Application number
EP10857394.0A
Other languages
German (de)
French (fr)
Other versions
EP2615968A1 (en
Inventor
Chris Chang Yu
He Yu
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.)
Changhe Bio Medical Science Yangzhou Co Ltd
Original Assignee
Changhe Bio Medical Science Yangzhou Co Ltd
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 Changhe Bio Medical Science Yangzhou Co Ltd filed Critical Changhe Bio Medical Science Yangzhou Co Ltd
Publication of EP2615968A1 publication Critical patent/EP2615968A1/en
Publication of EP2615968A4 publication Critical patent/EP2615968A4/en
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/001—Preparation for luminescence or biological staining
    • A61K49/0063—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres
    • A61K49/0069—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres the agent being in a particular physical galenical form
    • A61K49/0089—Particulate, powder, adsorbate, bead, sphere
    • A61K49/0091—Microparticle, microcapsule, microbubble, microsphere, microbead, i.e. having a size or diameter higher or equal to 1 micrometer
    • A61K49/0093—Nanoparticle, nanocapsule, nanobubble, nanosphere, nanobead, i.e. having a size or diameter smaller than 1 micrometer, e.g. polymeric nanoparticle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B7/00—Microstructural systems; Auxiliary parts of microstructural devices or systems
    • B81B7/02—Microstructural systems; Auxiliary parts of microstructural devices or systems containing distinct electrical or optical devices of particular relevance for their function, e.g. microelectro-mechanical systems [MEMS]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584—Control arrangements for automatic analysers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3478—Endoscopic needles, e.g. for infusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00084—Temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00345—Micromachines, nanomachines, microsystems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/028—Microscale sensors, e.g. electromechanical sensors [MEMS]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Nanotechnology (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Immunology (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Food Science & Technology (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Dermatology (AREA)
  • Computer Hardware Design (AREA)
  • Epidemiology (AREA)
  • Hospice & Palliative Care (AREA)
  • Oncology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
EP10857394.0A 2010-09-17 2010-09-17 Micro devices biomedical applications and uses of the same Ceased EP2615968A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2010/049298 WO2012036697A1 (en) 2010-09-17 2010-09-17 Micro devices biomedical applications and uses of the same

Publications (2)

Publication Number Publication Date
EP2615968A1 EP2615968A1 (en) 2013-07-24
EP2615968A4 true EP2615968A4 (en) 2014-03-12

Family

ID=45831887

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10857394.0A Ceased EP2615968A4 (en) 2010-09-17 2010-09-17 Micro devices biomedical applications and uses of the same

Country Status (10)

Country Link
EP (1) EP2615968A4 (en)
JP (1) JP5917522B2 (en)
KR (1) KR101761259B1 (en)
CN (2) CN105403690A (en)
AU (2) AU2010360764A1 (en)
BR (1) BR112013006299B8 (en)
CA (1) CA2812189C (en)
IL (1) IL225284B (en)
WO (1) WO2012036697A1 (en)
ZA (1) ZA201302375B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202109037A (en) 2012-07-16 2021-03-01 大陸商昌和生物醫學科技（揚州）有限公司 Devices and methods for enhanced detection and identification of diseases
EP2967429B1 (en) 2013-03-15 2019-01-02 ANPAC Bio-Medical Science Co., Ltd. Methods and apparatus for enhanced detection of diseases
CN106255881A (en) * 2014-05-02 2016-12-21 公立大学法人大阪府立大学 Cancerous cell detection polymeric membrane and manufacture method thereof and use the cancerous cell detection device of this polymeric membrane
CN104965002B (en) * 2014-12-16 2018-04-17 湖南省茶叶研究所（湖南省茶叶检测中心） Reduce the device of tentaculum electric potential instrument background noise and the method using device detection feeler
FR3032106B1 (en) * 2015-02-02 2020-07-31 Centre Nat Rech Scient MICRODISPOSITIVE FOR THE IN VIVO CAPTURE OF CIRCULATING CELLULAR BIOMARKERS.
WO2018056584A1 (en) 2016-09-21 2018-03-29 삼성전자 주식회사 Method for measuring skin condition and electronic device therefor
TWI636775B (en) * 2017-10-27 2018-10-01 研能科技股份有限公司 Micro-pump
CN112023271B (en) * 2020-09-22 2023-11-28 天津工业大学 Sub-millimeter size living body implantable multichannel micro-magnetic stimulator
WO2022169773A1 (en) * 2021-02-02 2022-08-11 Sheehan Daniel P Thermal diffusion membrane, devices, systems and methods

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008052136A2 (en) * 2006-10-25 2008-05-02 Proteus Biomedical, Inc. Controlled activation ingestible identifier

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US663615A (en) * 1900-08-10 1900-12-11 Eugene J Gregory Pyrographical tool.
US6240312B1 (en) * 1997-10-23 2001-05-29 Robert R. Alfano Remote-controllable, micro-scale device for use in in vivo medical diagnosis and/or treatment
US6092530A (en) 1999-03-24 2000-07-25 The B.F. Goodrich Company Remotely interrogated implant device with sensor for detecting accretion of biological matter
US20020094515A1 (en) * 2000-11-30 2002-07-18 Erlach Julian Van Method and apparatus for attaching a microdevice or a nanodevice to a biological member
US6663615B1 (en) * 2001-09-04 2003-12-16 The Ohio State University Dual stage microvalve and method of use
KR100417163B1 (en) * 2001-11-12 2004-02-05 한국과학기술연구원 Micro capsule robot
US6682490B2 (en) * 2001-12-03 2004-01-27 The Cleveland Clinic Foundation Apparatus and method for monitoring a condition inside a body cavity
US20030216622A1 (en) * 2002-04-25 2003-11-20 Gavriel Meron Device and method for orienting a device in vivo
AU2003298538A1 (en) * 2002-08-01 2004-05-04 The Johns Hopkins University Techniques for identifying molecular structures and treating cell types lining a body lumen using fluorescence
JP3883001B2 (en) 2002-10-07 2007-02-21 国立循環器病センター総長 Intrauterine fetal monitoring device
US6936003B2 (en) * 2002-10-29 2005-08-30 Given Imaging Ltd In-vivo extendable element device and system, and method of use
US6922118B2 (en) 2002-11-01 2005-07-26 Hrl Laboratories, Llc Micro electrical mechanical system (MEMS) tuning using focused ion beams
CN1218756C (en) * 2003-05-14 2005-09-14 厦门大学 Painless miniature administration device
US20050228313A1 (en) * 2003-12-04 2005-10-13 University Technologies International Inc. Fluid sampling, analysis and delivery system
JP4436707B2 (en) 2004-03-25 2010-03-24 オリンパス株式会社 Capsule type medical device and capsule type medical device system
US7857767B2 (en) * 2004-04-19 2010-12-28 Invention Science Fund I, Llc Lumen-traveling device
PL1737899T3 (en) * 2004-04-20 2016-01-29 Dendritic Nanotechnologies Inc Dendritic polymers with enhanced amplification and interior functionality
JP4746308B2 (en) * 2004-11-29 2011-08-10 オリンパス株式会社 Internal medical device and internal medical system
JP2007000177A (en) 2005-06-21 2007-01-11 Konica Minolta Medical & Graphic Inc Medical capsule endoscope
US8547248B2 (en) * 2005-09-01 2013-10-01 Proteus Digital Health, Inc. Implantable zero-wire communications system
JP2008012094A (en) * 2006-07-06 2008-01-24 Kenichi Katsu Capsule endoscope
US20080269948A1 (en) * 2006-11-13 2008-10-30 Solomon Research Llc Hybrid control system for collectives of evolvable nanorobots and microrobots
CN100493451C (en) * 2007-08-16 2009-06-03 上海交通大学 Electromagnetic gastroenteritic impetus function non-invasive diagnosis system
CN100534381C (en) * 2007-09-06 2009-09-02 上海交通大学 Gastrointestinal tract hemorrhage non-invasive monitoring system
FR2934949B1 (en) * 2008-08-14 2010-09-10 Quidd AUTONOMOUS DETECTION CAPSULE INTENDED TO BE INTRODUCED IN A CONDUIT OF A HUMAN OR ANIMAL BODY
US20110282144A1 (en) * 2008-11-17 2011-11-17 Mayo Foundation For Medical Education And Research Diagnostic capsules, delivery/retrieval systems, kits and methods
BRPI1005285A2 (en) * 2009-01-29 2020-09-01 Given Imaging Ltda bleeding detection device, system and method
CN101828907B (en) * 2010-02-11 2012-06-20 上海交通大学 Implanted micro physio-parameter detection system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008052136A2 (en) * 2006-10-25 2008-05-02 Proteus Biomedical, Inc. Controlled activation ingestible identifier

Also Published As

Publication number Publication date
AU2010360764A1 (en) 2013-04-11
CN103237492A (en) 2013-08-07
JP2013539669A (en) 2013-10-28
BR112013006299A2 (en) 2016-06-07
CN103237492B (en) 2016-02-17
AU2017200356A1 (en) 2017-02-02
EP2615968A1 (en) 2013-07-24
CA2812189A1 (en) 2012-03-22
IL225284A0 (en) 2013-06-27
JP5917522B2 (en) 2016-05-18
BR112013006299B1 (en) 2020-12-22
BR112013006299B8 (en) 2021-07-27
CA2812189C (en) 2021-09-21
WO2012036697A1 (en) 2012-03-22
IL225284B (en) 2018-11-29
CN105403690A (en) 2016-03-16
KR101761259B1 (en) 2017-07-25
AU2010360764A8 (en) 2013-04-18
KR20130124484A (en) 2013-11-14
ZA201302375B (en) 2014-02-26

Similar Documents

Publication Publication Date Title
ZA201302375B (en) Micro devices biomedical applications and uses of the same
HK1204295A1 (en) Improved biocompatible surfaces and devices incorporating such surfaces
SG11201404580QA (en) Nanostructured materials and methods of making the same
SG11201404488UA (en) Nanostructured materials and methods of making the same
PT2558133T (en) Coatings for the manufacture and application of polyhydroxyalkanoate medical devices
IL225787A0 (en) Thermoelectric apparatus and applications thereof
IL239364B (en) Hydrophobic and oleophobic surfaces and uses thereof
IL235536A0 (en) Metamaterial devices and methods of using the same
EP2629836A4 (en) Silk fibroin-based microneedles and methods of making the same
EP2939228A4 (en) Flexible display device and method of manufacturing the same
PL2944690T3 (en) Novel fucosyltransferases and their applications
EP2660254A4 (en) Vinylidene-fluoride-based copolymer and application of said copolymer
EP2575652A4 (en) Disc space sizing devices and methods of using the same
EP2622398A4 (en) Electrofluidic imaging film, devices, and displays, and methods of making and using the same
EP2928513A4 (en) Peptide-albumin hydrogel properties and its applications
HK1191999A1 (en) Flexible shaft coupling and method of manufacturing the same
EP2880209A4 (en) Fabrication of nanofibers as dry adhesives and applications of the same
IL270393B (en) Endoscopy devices and applications thereof
GB2502167B (en) Vortex generator and applications thereof
EP2580585A4 (en) Fluidic devices and methods of using them
SG11201406122WA (en) Nanostructured material and method of making the same
EP2564420A4 (en) Semiconductor devices having improved adhesion and methods of fabricating the same
EP2687597A4 (en) Modified lpha-glucosidase and applications of same
EP2608785A4 (en) Lipomacrocycles and uses thereof
PL2525782T3 (en) Formulations of nano-carriers and methods of preparing the same

Legal Events

Date Code Title Description
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

17P Request for examination filed

Effective date: 20130410

AK Designated contracting states

Kind code of ref document: A1

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 MK MT NL NO PL PT RO SE SI SK SM TR

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

Effective date: 20140212

RIC1 Information provided on ipc code assigned before grant

Ipc: A61K 50/00 20060101ALI20140206BHEP

Ipc: A61B 19/00 20060101ALI20140206BHEP

Ipc: A61K 49/00 20060101ALI20140206BHEP

Ipc: A61K 9/00 20060101ALI20140206BHEP

Ipc: A61B 5/04 20060101AFI20140206BHEP

17Q First examination report despatched

Effective date: 20150626

REG Reference to a national code

Ref country code: DE

Ref legal event code: R003

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

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 20170123