JP4480831B2 - 生体光計測装置 - Google Patents

生体光計測装置 Download PDF

Info

Publication number
JP4480831B2
JP4480831B2 JP2000003896A JP2000003896A JP4480831B2 JP 4480831 B2 JP4480831 B2 JP 4480831B2 JP 2000003896 A JP2000003896 A JP 2000003896A JP 2000003896 A JP2000003896 A JP 2000003896A JP 4480831 B2 JP4480831 B2 JP 4480831B2
Authority
JP
Japan
Prior art keywords
measurement
biological
light
light intensity
living body
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 - Fee Related
Application number
JP2000003896A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001190554A (ja
JP2001190554A5 (enExample
Inventor
敏 荻野
祝善 市川
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 Healthcare Manufacturing Ltd
Original Assignee
Hitachi Medical Corp
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 Hitachi Medical Corp filed Critical Hitachi Medical Corp
Priority to JP2000003896A priority Critical patent/JP4480831B2/ja
Publication of JP2001190554A publication Critical patent/JP2001190554A/ja
Publication of JP2001190554A5 publication Critical patent/JP2001190554A5/ja
Application granted granted Critical
Publication of JP4480831B2 publication Critical patent/JP4480831B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP2000003896A 2000-01-12 2000-01-12 生体光計測装置 Expired - Fee Related JP4480831B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000003896A JP4480831B2 (ja) 2000-01-12 2000-01-12 生体光計測装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000003896A JP4480831B2 (ja) 2000-01-12 2000-01-12 生体光計測装置

Publications (3)

Publication Number Publication Date
JP2001190554A JP2001190554A (ja) 2001-07-17
JP2001190554A5 JP2001190554A5 (enExample) 2007-01-25
JP4480831B2 true JP4480831B2 (ja) 2010-06-16

Family

ID=18532762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000003896A Expired - Fee Related JP4480831B2 (ja) 2000-01-12 2000-01-12 生体光計測装置

Country Status (1)

Country Link
JP (1) JP4480831B2 (enExample)

Also Published As

Publication number Publication date
JP2001190554A (ja) 2001-07-17

Similar Documents

Publication Publication Date Title
JP4097522B2 (ja) 生体光計測装置
EP0808605B1 (en) An optimal diagnosis point detector for noninvasive diagnosis of blood constituents
US6263227B1 (en) Apparatus for imaging microvascular blood flow
JP5340648B2 (ja) 被検体情報算出装置及び被検体情報算出方法
EP1360927B1 (en) Optical imaging device and optical imaging detecting method
US6522911B1 (en) Apparatus for imaging a blood vessel
JP3819273B2 (ja) 画像化装置
JP3977947B2 (ja) 光計測方法及び装置
JP2006320380A (ja) 光干渉断層計
JP2005328990A (ja) 生体情報測定装置および内視鏡装置
JP2005230202A (ja) 断層映像装置
US7725145B2 (en) Biological photometric device
JP4266453B2 (ja) 生体光計測装置
JP4480831B2 (ja) 生体光計測装置
JP4783190B2 (ja) 光干渉断層計
JP4356954B2 (ja) 生体光計測装置
JP4817808B2 (ja) 生体光計測装置
JP3863095B2 (ja) 光計測装置
CN102307528A (zh) 生物体观测装置以及生物体断层图像生成方法
JP5484786B2 (ja) 生体光計測装置
JP4722556B2 (ja) 生体光計測装置
JP4594208B2 (ja) 機能型共焦点画像表示装置
JP4678976B2 (ja) 生体光計測装置
JP2005062020A (ja) 断層映像装置
JP2005095465A (ja) 生体光計測装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20061204

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20061204

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090907

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20091013

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20100215

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20100317

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130326

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140326

Year of fee payment: 4

LAPS Cancellation because of no payment of annual fees