NO994363L - Fiberoptisk probe for temperaturmÕlinger i biologiske media - Google Patents
Fiberoptisk probe for temperaturmÕlinger i biologiske mediaInfo
- Publication number
- NO994363L NO994363L NO994363A NO994363A NO994363L NO 994363 L NO994363 L NO 994363L NO 994363 A NO994363 A NO 994363A NO 994363 A NO994363 A NO 994363A NO 994363 L NO994363 L NO 994363L
- Authority
- NO
- Norway
- Prior art keywords
- fiber optic
- temperature measurements
- optic probe
- biological media
- probe
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/01—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
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6848—Needles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K5/00—Measuring temperature based on the expansion or contraction of a material
- G01K5/48—Measuring temperature based on the expansion or contraction of a material the material being a solid
- G01K5/50—Measuring temperature based on the expansion or contraction of a material the material being a solid arranged for free expansion or contraction
- G01K5/52—Measuring temperature based on the expansion or contraction of a material the material being a solid arranged for free expansion or contraction with electrical conversion means for final indication
Abstract
Denne oppfinnelsen angår en innføringsprobe for måling av fordelt temperatur omfattende et rør inneholdende minst en optisk fiber som er forsynt med minst ett Bragg-gitter, der røret er tett i sin ytre ende. Proben er kjennetegnet ved at den består av materialer med lav magnetisk susceptibilitet.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO994363A NO994363L (no) | 1999-09-09 | 1999-09-09 | Fiberoptisk probe for temperaturmÕlinger i biologiske media |
PCT/NO2000/000291 WO2001018513A1 (en) | 1999-09-09 | 2000-09-07 | Fiber optic probe for temperature measurements in biological media |
AU67412/00A AU6741200A (en) | 1999-09-09 | 2000-09-07 | Fiber optic probe for temperature measurements in biological media |
US10/093,814 US7048732B2 (en) | 1999-09-09 | 2002-03-11 | Fiber optic probe for temperature measurements in biological media |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO994363A NO994363L (no) | 1999-09-09 | 1999-09-09 | Fiberoptisk probe for temperaturmÕlinger i biologiske media |
Publications (2)
Publication Number | Publication Date |
---|---|
NO994363D0 NO994363D0 (no) | 1999-09-09 |
NO994363L true NO994363L (no) | 2001-03-12 |
Family
ID=19903750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO994363A NO994363L (no) | 1999-09-09 | 1999-09-09 | Fiberoptisk probe for temperaturmÕlinger i biologiske media |
Country Status (4)
Country | Link |
---|---|
US (1) | US7048732B2 (no) |
AU (1) | AU6741200A (no) |
NO (1) | NO994363L (no) |
WO (1) | WO2001018513A1 (no) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0111986D0 (en) | 2001-05-16 | 2001-07-04 | Optomed As | Cryosurgical apparatus and methods |
WO2003032020A2 (en) * | 2001-10-05 | 2003-04-17 | Smithkline Beecham Corporation | Refractive index probe apparatus and system |
US7850682B2 (en) * | 2005-01-10 | 2010-12-14 | Galil Medical Ltd. | Systems for MRI-guided cryosurgery |
US20060155267A1 (en) * | 2005-01-10 | 2006-07-13 | Nir Berzak | Thermal mapping of a cryoablation volume, for image-guided cryosurgery |
US7717618B2 (en) * | 2005-12-30 | 2010-05-18 | Optech Ventures, Llc | Apparatus and method for high resolution temperature measurement and for hyperthermia therapy |
US20070265521A1 (en) * | 2006-05-15 | 2007-11-15 | Thomas Redel | Integrated MRI and OCT system and dedicated workflow for planning, online guiding and monitoring of interventions using MRI in combination with OCT |
EP2038894A2 (en) * | 2006-06-21 | 2009-03-25 | University Of Dayton | Methods of polarization engineering and their applications |
US7793559B2 (en) * | 2007-02-02 | 2010-09-14 | Board Of Regents Of The Nevada System Of Higher Education, On Behalf Of The Desert Research Institute | Monitoring probes and methods of use |
US7726876B2 (en) | 2007-03-14 | 2010-06-01 | Entegris, Inc. | System and method for non-intrusive thermal monitor |
US8123399B2 (en) * | 2007-05-08 | 2012-02-28 | The United States of America as represented by the National Institute of Standards and Technology | Dielectric resonator thermometer and a method of using the same |
EP2159580B1 (en) * | 2008-08-26 | 2015-10-07 | Lake Shore Cryotronics, Inc. | Probe tip |
EP2202472A1 (en) * | 2008-12-29 | 2010-06-30 | Ludwig-Maximilians-Universität München | Freeze dryer monitoring device |
US9151811B2 (en) | 2009-03-04 | 2015-10-06 | Imricor Medical Systems, Inc. | MRI compatible medical device temperature monitoring system |
US8135247B2 (en) * | 2009-03-30 | 2012-03-13 | General Electric Company | Packaged sensors and harsh environment systems with packaged sensors |
US8195013B2 (en) * | 2009-08-19 | 2012-06-05 | The United States Of America, As Represented By The Secretary Of The Navy | Miniature fiber optic temperature sensors |
AU2012262258B2 (en) | 2011-05-31 | 2015-11-26 | Lightlab Imaging, Inc. | Multimodal imaging system, apparatus, and methods |
CN104768454B (zh) * | 2012-11-08 | 2018-04-24 | 皇家飞利浦有限公司 | 光学探头系统 |
WO2014097049A2 (en) | 2012-12-18 | 2014-06-26 | Koninklijke Philips N.V. | Reusable mr safe temperature probe for surface and body temperature measurement |
KR102020912B1 (ko) | 2013-02-21 | 2019-09-11 | 엔라이트 인크. | 다층 구조의 레이저 패터닝 |
US20140355940A1 (en) * | 2013-05-29 | 2014-12-04 | Baker Hughes Incorporated | Fiber optic splice protecting system and method for protecting a fiber optic splice |
US9465166B2 (en) * | 2013-05-29 | 2016-10-11 | Baker Hughes Incorporated | Fiber optic splice protecting system and method for protecting a fiber optic splice |
US10069271B2 (en) | 2014-06-02 | 2018-09-04 | Nlight, Inc. | Scalable high power fiber laser |
US9837783B2 (en) | 2015-01-26 | 2017-12-05 | Nlight, Inc. | High-power, single-mode fiber sources |
CN107429969B (zh) | 2015-01-28 | 2019-08-27 | Ima生命北美股份有限公司 | 使用无电池多点无线产品状况感测的处理监测和控制 |
US10050404B2 (en) | 2015-03-26 | 2018-08-14 | Nlight, Inc. | Fiber source with cascaded gain stages and/or multimode delivery fiber with low splice loss |
WO2017008022A1 (en) | 2015-07-08 | 2017-01-12 | Nlight, Inc. | Fiber with depressed central index for increased beam parameter product |
US10278757B2 (en) | 2015-10-20 | 2019-05-07 | Medtronic Cryocath Lp | Temperature and strain measurement technique during cryoablation |
US11179807B2 (en) | 2015-11-23 | 2021-11-23 | Nlight, Inc. | Fine-scale temporal control for laser material processing |
CN108367389B (zh) | 2015-11-23 | 2020-07-28 | 恩耐公司 | 激光加工方法和装置 |
US11712322B2 (en) | 2016-09-11 | 2023-08-01 | Ppe-Az, Llc | Housing assembly for periodontal endoscopic probe |
US11564584B2 (en) | 2016-09-28 | 2023-01-31 | Koninklijke Philips N.V. | System for determining blood flow |
WO2018063452A1 (en) * | 2016-09-29 | 2018-04-05 | Nlight, Inc. | Adjustable beam characteristics |
US10751834B2 (en) * | 2016-09-29 | 2020-08-25 | Nlight, Inc. | Optical beam delivery device formed of optical fibers configured for beam divergence or mode coupling control |
US10730785B2 (en) | 2016-09-29 | 2020-08-04 | Nlight, Inc. | Optical fiber bending mechanisms |
US10682726B2 (en) * | 2016-09-29 | 2020-06-16 | Nlight, Inc. | Beam modification structures and methods of modifying optical beam characteristics using the beam modification structures |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4016761A (en) | 1974-04-18 | 1977-04-12 | The United States Of America As Represented By The Secretary Of The Navy | Optical temperature probe |
US4245507A (en) * | 1979-09-10 | 1981-01-20 | Samulski Thaddeus V | Temperature probe |
US4626110A (en) * | 1985-05-03 | 1986-12-02 | Luxtron Corporation | Technique for optically measuring the temperature of an ultrasonically heated object |
US4996419A (en) | 1989-12-26 | 1991-02-26 | United Technologies Corporation | Distributed multiplexed optical fiber Bragg grating sensor arrangeement |
US5355423A (en) | 1992-07-16 | 1994-10-11 | Rosemount Inc. | Optical temperature probe assembly |
DE4233978C1 (de) * | 1992-10-08 | 1994-04-21 | Leibinger Gmbh | Vorrichtung zum Markieren von Körperstellen für medizinische Untersuchungen |
US5513913A (en) * | 1993-01-29 | 1996-05-07 | United Technologies Corporation | Active multipoint fiber laser sensor |
JPH07303625A (ja) * | 1994-03-18 | 1995-11-21 | Olympus Optical Co Ltd | 磁気共鳴断層撮影装置用器具 |
DE19531117C2 (de) * | 1995-08-24 | 1999-05-12 | Daum Gmbh | Verwendung einer Titanlegierung für Instrumente zur interventionellen Kernspintomographie und Verfahren zur Behandlung solcher Instrumente |
US6039730A (en) * | 1996-06-24 | 2000-03-21 | Allegheny-Singer Research Institute | Method and apparatus for cryosurgery |
EP0870463A3 (en) * | 1997-04-11 | 1999-07-14 | Wilson Greatbatch Ltd. | Device having low magnetic susceptibility |
GB2326471B (en) * | 1997-06-19 | 2001-05-30 | British Aerospace | A strain isolated optical fibre bragg grating sensor |
-
1999
- 1999-09-09 NO NO994363A patent/NO994363L/no not_active Application Discontinuation
-
2000
- 2000-09-07 WO PCT/NO2000/000291 patent/WO2001018513A1/en active Application Filing
- 2000-09-07 AU AU67412/00A patent/AU6741200A/en not_active Abandoned
-
2002
- 2002-03-11 US US10/093,814 patent/US7048732B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU6741200A (en) | 2001-04-10 |
WO2001018513A1 (en) | 2001-03-15 |
US20020147394A1 (en) | 2002-10-10 |
US7048732B2 (en) | 2006-05-23 |
NO994363D0 (no) | 1999-09-09 |
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Legal Events
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FC2A | Withdrawal, rejection or dismissal of laid open patent application |