JPH0754855Y2 - 光音響センサ - Google Patents

光音響センサ

Info

Publication number
JPH0754855Y2
JPH0754855Y2 JP1989070394U JP7039489U JPH0754855Y2 JP H0754855 Y2 JPH0754855 Y2 JP H0754855Y2 JP 1989070394 U JP1989070394 U JP 1989070394U JP 7039489 U JP7039489 U JP 7039489U JP H0754855 Y2 JPH0754855 Y2 JP H0754855Y2
Authority
JP
Japan
Prior art keywords
photoacoustic
light
signal
recess
sample
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.)
Expired - Lifetime
Application number
JP1989070394U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0310255U (en]
Inventor
敏行 松中
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.)
Hitachi Ltd
Original Assignee
Aloka 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 Aloka Co Ltd filed Critical Aloka Co Ltd
Priority to JP1989070394U priority Critical patent/JPH0754855Y2/ja
Publication of JPH0310255U publication Critical patent/JPH0310255U/ja
Application granted granted Critical
Publication of JPH0754855Y2 publication Critical patent/JPH0754855Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02845—Humidity, wetness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/0289—Internal structure, e.g. defects, grain size, texture

Landscapes

  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP1989070394U 1989-06-16 1989-06-16 光音響センサ Expired - Lifetime JPH0754855Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989070394U JPH0754855Y2 (ja) 1989-06-16 1989-06-16 光音響センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989070394U JPH0754855Y2 (ja) 1989-06-16 1989-06-16 光音響センサ

Publications (2)

Publication Number Publication Date
JPH0310255U JPH0310255U (en]) 1991-01-31
JPH0754855Y2 true JPH0754855Y2 (ja) 1995-12-18

Family

ID=31606516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989070394U Expired - Lifetime JPH0754855Y2 (ja) 1989-06-16 1989-06-16 光音響センサ

Country Status (1)

Country Link
JP (1) JPH0754855Y2 (en])

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012504015A (ja) * 2008-09-30 2012-02-16 シュロス・サージカル・システムズ・インコーポレーテッド リアルタイム病理診断
US10485631B2 (en) 2015-03-31 2019-11-26 Fujifilm Corporation Insertion device and photoacoustic measurement apparatus
US10499887B2 (en) 2015-03-30 2019-12-10 Fujifilm Corporation Biopsy needle and photoacoustic measurement apparatus
US10722263B2 (en) 2015-03-31 2020-07-28 Fujifilm Corporation Biopsy needle and photoacoustic measurement apparatus

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623419Y2 (en]) * 1973-10-23 1981-06-02
JPS5150561U (en]) * 1974-10-14 1976-04-16
JPS5323169U (en]) * 1976-08-05 1978-02-27
JPS53160249U (en]) * 1977-05-24 1978-12-15
JP4533615B2 (ja) * 2003-10-14 2010-09-01 オリンパス株式会社 穿刺針及び超音波内視鏡システム
US20100056916A1 (en) * 2006-11-21 2010-03-04 Koninklijke Philips Electronics N.V. System, device, method, computer-readable medium, and use for in vivo imaging of tissue in an anatomical structure
JP5743957B2 (ja) * 2011-06-07 2015-07-01 富士フイルム株式会社 光音響画像生成装置及び方法
CN104427945B (zh) * 2012-06-26 2017-02-22 皇家飞利浦有限公司 在尖端处具有大的光纤距离的活检针
WO2014068468A1 (en) * 2012-11-02 2014-05-08 Koninklijke Philips N.V. System with photonic biopsy device for obtaining pathological information
JP5819387B2 (ja) 2013-01-09 2015-11-24 富士フイルム株式会社 光音響画像生成装置及び挿入物
CN106470614B (zh) * 2014-07-08 2020-10-30 富士胶片株式会社 光声图像生成装置及插入件

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740632A (en) * 1980-08-26 1982-03-06 Olympus Optical Co Ltd Probe for photo-acoustic spectroscopic inspection

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012504015A (ja) * 2008-09-30 2012-02-16 シュロス・サージカル・システムズ・インコーポレーテッド リアルタイム病理診断
US10499887B2 (en) 2015-03-30 2019-12-10 Fujifilm Corporation Biopsy needle and photoacoustic measurement apparatus
US10485631B2 (en) 2015-03-31 2019-11-26 Fujifilm Corporation Insertion device and photoacoustic measurement apparatus
US10722263B2 (en) 2015-03-31 2020-07-28 Fujifilm Corporation Biopsy needle and photoacoustic measurement apparatus

Also Published As

Publication number Publication date
JPH0310255U (en]) 1991-01-31

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Legal Events

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EXPY Cancellation because of completion of term