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Programmable multispectral illumination system for surgery and visualization of light-sensitive tissues
US9320428B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9320428-B2 |
| Application number | US-201013387950-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 5, 2010 |
| Priority date | Aug 5, 2009 |
| Publication date | Apr 26, 2016 |
| Grant date | Apr 26, 2016 |
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Abstract
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An observation system for viewing light-sensitive tissue includes an illumination system configured to illuminate the light-sensitive tissue, an imaging system configured to image at least a portion of the light-sensitive tissue upon being illuminated by the illumination system, and an image display system in communication with the imaging system to display an image of the portion of the light-sensitive tissue. The illumination system is configured to illuminate the light-sensitive tissue with a reduced amount of light within a preselected wavelength range compared to multispectral illumination light, and the image of the portion of the light-sensitive tissue is compensated for the reduced amount of light within the preselected frequency range to approximate an image of the light-sensitive tissue under the multispectral illumination.
First claim
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We claim: 1. An observation system for viewing light-sensitive tissue, comprising: an illumination system; an imaging system arranged to be in an optical path of light from said light-sensitive tissue upon being illuminated by said illumination system, said imaging system comprising an optical detector and a data processing system; and an image display system in communication with said imaging system to display an image of said portion of said light-sensitive tissue, wherein…
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Classifications
Human Necessities · mapped topic
- A61B3/0008Primary
Human Necessities · mapped topic
Human Necessities · mapped topic
- A61B3/13Primary
Human Necessities · mapped topic
Human Necessities · mapped topic
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Frequently asked questions
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- What does patent US9320428B2 cover?
- An observation system for viewing light-sensitive tissue includes an illumination system configured to illuminate the light-sensitive tissue, an imaging system configured to image at least a portion of the light-sensitive tissue upon being illuminated by the illumination system, and an image display system in communication with the imaging system to display an image of the portion of the light-…
- Who is the assignee on this patent?
- Taylor Russell H, Billings Seth D, Gehlbach Peter L, and 7 more
- What technology area does this patent fall under?
- Primary CPC classification A61B3/0008. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Apr 26 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).