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JP2005319120A5 - - Google Patents

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Publication number
JP2005319120A5
JP2005319120A5 JP2004140297A JP2004140297A JP2005319120A5 JP 2005319120 A5 JP2005319120 A5 JP 2005319120A5 JP 2004140297 A JP2004140297 A JP 2004140297A JP 2004140297 A JP2004140297 A JP 2004140297A JP 2005319120 A5 JP2005319120 A5 JP 2005319120A5
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JP
Japan
Prior art keywords
unit
image
display device
position detection
setting
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JP2004140297A
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Japanese (ja)
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JP4472418B2 (en
JP2005319120A (en
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Priority to JP2004140297A priority Critical patent/JP4472418B2/en
Priority claimed from JP2004140297A external-priority patent/JP4472418B2/en
Publication of JP2005319120A publication Critical patent/JP2005319120A/en
Publication of JP2005319120A5 publication Critical patent/JP2005319120A5/ja
Application granted granted Critical
Publication of JP4472418B2 publication Critical patent/JP4472418B2/en
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Claims (5)

術部を拡大観察する観察光学系を持つ顕微鏡部と、この顕微鏡部に対する術具の相対位置を検出する位置検出手段と、前記観察光学系にて生成される第１の画像に第２の画像を重畳する画像重畳手段とを有する手術用顕微鏡装置に用いられ、
前記第１の画像の視野内に所定領域を設定する設定手段と、
前記位置検出手段の位置検出結果と前記設定手段で設定した所定領域を比較する比較判定手段と、
この比較判定手段の判定結果に応じて前記画像重畳手段の表示領域を制限する表示制限手段と、
を具備することを特徴とする視野内表示装置。 And the microscope unit having an observation optical system for magnifying observation the operative portion, position detecting means for detecting the relative position of the surgical instrument relative to the microscope unit, a second image to the first image to be manually created on the observation optical system Is used in a surgical microscope apparatus having an image superimposing means for superimposing
Setting means for setting a predetermined area within the field of view of the first image ;
A comparison determination means for comparing the position detection result of the position detection means with a predetermined area set by the setting means;
Display limiting means for limiting the display area of the image superimposing means according to the determination result of the comparison determining means;
An in-field display device comprising: 前記設定手段は、前記所定領域を予め記録していることを特徴とする請求項１に記載の視野内表示装置。   The in-field display device according to claim 1, wherein the setting unit records the predetermined area in advance. 前記設定手段は、前記位置検出手段の位置検出結果に応じて、前記所定領域を可変させることを特徴とする請求項１に記載の視野内表示装置。   The in-field display device according to claim 1, wherein the setting unit varies the predetermined area according to a position detection result of the position detection unit. 前記表示制限手段は、前記画像重畳手段の表示領域の大きさを変更することを特徴とする請求項１に記載の視野内表示装置。   The in-field display device according to claim 1, wherein the display restriction unit changes a size of a display area of the image superimposing unit. 前記表示制御手段は、前記位置検出手段の位置検出結果に基づいて、前記画像重畳手段の表示領域を変更することを特徴とする請求項１に記載の視野内表示装置。   The in-field display device according to claim 1, wherein the display control unit changes a display area of the image superimposing unit based on a position detection result of the position detecting unit.
JP2004140297A 2004-05-10 2004-05-10 In-field display Expired - Fee Related JP4472418B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004140297A JP4472418B2 (en) 2004-05-10 2004-05-10 In-field display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004140297A JP4472418B2 (en) 2004-05-10 2004-05-10 In-field display

Publications (3)

Publication Number Publication Date
JP2005319120A JP2005319120A (en) 2005-11-17
JP2005319120A5 true JP2005319120A5 (en) 2007-05-10
JP4472418B2 JP4472418B2 (en) 2010-06-02

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ID=35466837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004140297A Expired - Fee Related JP4472418B2 (en) 2004-05-10 2004-05-10 In-field display

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JP (1) JP4472418B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008028482B4 (en) * 2008-06-13 2021-11-25 Carl Zeiss Meditec Ag Optical observation device with multi-channel data overlay and method for overlaying electronic overlay images in an optical observation device
JP6976720B2 (en) * 2017-05-26 2021-12-08 ソニー・オリンパスメディカルソリューションズ株式会社 Medical observation device and zoom control method
CN114903634A (en) * 2021-02-10 2022-08-16 苏州速迈医学科技股份有限公司 Surgical microscope diagnosis and treatment system

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