File:BIS JPN.jpg
BIS_JPN.jpg (600 × 400 pixels, file size: 71 KB, MIME type: image/jpeg)
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Summary
DescriptionBIS JPN.jpg | BIS monitor by Aspect Medical Systems/BISモニタ |
Date | 09/Feb./2006 |
Source | Own work |
Author | ignis |
Permission (Reusing this file) |
GFDL,cc-by-sa-2.5,2.0,1.0 |
Camera Manufacturer | |
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Camera | |
Lens |
A BIS monitor is a device to measure awareness of patient under general anesthesia. It consists of a computer, a signal converter and a sensor with three electric poles to detect an electroencephalogram(EEG). The computer processes an EEG and compute Bispectral Index(BIS). It varies from 0 to 100, where 0 means 'deep sleep' and 100 means 'awake'. The ideal value to performe a surgery is between 40 and 60. In this picture, it shows 97 and you can guess he pretends to sleep.
See also en:Bispectral index.
Bispectral Index and BIS are trademarks of Aspect Medical Systems, Inc., and are registered in the USA, EU and other countries.
A self-portrait of the author, ignis himself
Licensing
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | ||
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This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue |
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image/jpeg
30b0e27ec7e48d71e53dec19a692bbfc8a9a2478
72,403 byte
400 pixel
600 pixel
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:56, 9 February 2006 | 600 × 400 (71 KB) | commons>Ignis | {{user:ignis/tag|BIS monitor by Aspect Medical Systems/BISモニタ|09/Feb./2006}} BIS monitor is a device to measure awareness of patient under general anesthesia. The Bispectral Index Score varies from 0 to 100, where 0 means 'deep sleep' and 100 means |
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Metadata
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Camera manufacturer | Canon |
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Camera model | Canon EOS Kiss Digital N |
Exposure time | 1/20 sec (0.05) |
F Number | f/6.3 |
ISO speed rating | 200 |
Date and time of data generation | 14:32, 9 February 2006 |
Lens focal length | 18 mm |
Orientation | Normal |
Horizontal resolution | 350 dpi |
Vertical resolution | 350 dpi |
Software used | Digital Photo Professional |
File change date and time | 14:32, 9 February 2006 |
Y and C positioning | Centered |
Exposure Program | Aperture priority |
Exif version | 2.21 |
Date and time of digitizing | 14:32, 9 February 2006 |
APEX shutter speed | 4.3219299316406 |
APEX aperture | 5.3106994628906 |
APEX exposure bias | 0 |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Focal plane X resolution | 3,954.233409611 |
Focal plane Y resolution | 3,958.7628865979 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |