EP1119288A4 - Apparatus for recognizing tissue types - Google Patents
Apparatus for recognizing tissue typesInfo
- Publication number
- EP1119288A4 EP1119288A4 EP99953114A EP99953114A EP1119288A4 EP 1119288 A4 EP1119288 A4 EP 1119288A4 EP 99953114 A EP99953114 A EP 99953114A EP 99953114 A EP99953114 A EP 99953114A EP 1119288 A4 EP1119288 A4 EP 1119288A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- tissue types
- recognizing tissue
- recognizing
- types
- tissue
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0538—Measuring electrical impedance or conductance of a portion of the body invasively, e.g. using a catheter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0531—Measuring skin impedance
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Radiology & Medical Imaging (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Dermatology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10350698P | 1998-10-08 | 1998-10-08 | |
US103506P | 1998-10-08 | ||
PCT/US1999/023524 WO2000019894A1 (en) | 1998-10-08 | 1999-10-08 | Apparatus for recognizing tissue types |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1119288A1 EP1119288A1 (en) | 2001-08-01 |
EP1119288A4 true EP1119288A4 (en) | 2003-06-11 |
Family
ID=22295563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99953114A Withdrawn EP1119288A4 (en) | 1998-10-08 | 1999-10-08 | Apparatus for recognizing tissue types |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1119288A4 (en) |
AU (1) | AU6512399A (en) |
HK (1) | HK1039265A1 (en) |
WO (1) | WO2000019894A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6760616B2 (en) * | 2000-05-18 | 2004-07-06 | Nu Vasive, Inc. | Tissue discrimination and applications in medical procedures |
US7664544B2 (en) | 2002-10-30 | 2010-02-16 | Nuvasive, Inc. | System and methods for performing percutaneous pedicle integrity assessments |
NO321659B1 (en) * | 2002-05-14 | 2006-06-19 | Idex Asa | Volume specific characterization of human skin by electrical immitance |
KR100459903B1 (en) | 2002-07-25 | 2004-12-03 | 삼성전자주식회사 | Measurement system and electrode for measuring the impedance of small area of skin |
NO20025803D0 (en) * | 2002-12-03 | 2002-12-03 | Idex Asa | Live finger |
JP2006525099A (en) * | 2003-05-02 | 2006-11-09 | ザ ジョンズ ホプキンス ユニバーシティ | Device, system and method for bioimpedance measurement of cervical tissue and method for diagnosis and treatment of human cervix |
US20040225228A1 (en) | 2003-05-08 | 2004-11-11 | Ferree Bret A. | Neurophysiological apparatus and procedures |
US7865236B2 (en) * | 2004-10-20 | 2011-01-04 | Nervonix, Inc. | Active electrode, bio-impedance based, tissue discrimination system and methods of use |
FR2887425A1 (en) | 2005-06-22 | 2006-12-29 | Annick Nicole Lydie Tournefier | ELECTROPHYSIOLOGICAL ANALYSIS SYSTEM |
FR2912893B1 (en) | 2007-02-23 | 2009-12-11 | Philippe Brunswick | ELECTROPHYSIOLOGICAL ANALYSIS SYSTEM |
EP2701591A2 (en) | 2011-04-28 | 2014-03-05 | Skulpt, Inc. | Devices and methods for evaluating tissue |
US8934954B2 (en) | 2011-08-23 | 2015-01-13 | Impeto Medical | Assessment of sudomor function for peripheral diabetic neuropathy evaluation |
FR2982758B1 (en) | 2011-11-21 | 2013-11-15 | Impeto Medical | PHYSIOLOGICAL ANALYSIS METHOD OF INCREASED RELIABILITY |
FR2994821B1 (en) | 2012-08-28 | 2014-08-29 | Impeto Medical | IMPROVED ELECTROPHYSIOLOGICAL ANALYSIS SYSTEM |
FR3028744A1 (en) | 2014-11-25 | 2016-05-27 | Impeto Medical | ELECTROPHYSIOLOGICAL DATA COLLECTION DEVICE WITH INCREASED RELIABILITY |
GB2577927B (en) * | 2018-10-11 | 2023-07-26 | Zedsen Ltd | An Apparatus for Producing Output Data Relating to Skin Conditions |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5800350A (en) * | 1993-11-01 | 1998-09-01 | Polartechnics, Limited | Apparatus for tissue type recognition |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5099844A (en) * | 1988-12-22 | 1992-03-31 | Biofield Corp. | Discriminant function analysis method and apparatus for disease diagnosis and screening |
US5630426A (en) * | 1995-03-03 | 1997-05-20 | Neovision Corporation | Apparatus and method for characterization and treatment of tumors |
-
1999
- 1999-10-08 EP EP99953114A patent/EP1119288A4/en not_active Withdrawn
- 1999-10-08 WO PCT/US1999/023524 patent/WO2000019894A1/en not_active Application Discontinuation
- 1999-10-08 AU AU65123/99A patent/AU6512399A/en not_active Abandoned
-
2002
- 2002-02-01 HK HK02100779.5A patent/HK1039265A1/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5800350A (en) * | 1993-11-01 | 1998-09-01 | Polartechnics, Limited | Apparatus for tissue type recognition |
Non-Patent Citations (1)
Title |
---|
See also references of WO0019894A1 * |
Also Published As
Publication number | Publication date |
---|---|
HK1039265A1 (en) | 2002-04-19 |
AU6512399A (en) | 2000-04-26 |
EP1119288A1 (en) | 2001-08-01 |
WO2000019894A1 (en) | 2000-04-13 |
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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: 20010508 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20030428 |
|
17Q | First examination report despatched |
Effective date: 20040713 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20051214 |
|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1039265 Country of ref document: HK |