Operation microscope

A microscope, technology used in surgery, used in the field of surgical microscopes
CN101273918AInactive Publication Date: 2008-10-01KK TOPCON
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
KK TOPCON
Publication Date
2008-10-01
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

An operation microscope includes an illumination optical system for illuminating a subject, a microscope body of an main observation optical system for observing a subject, a microscope unit for an assistant attached to the microscope body, and a guide rail which is disposed in the lens barrel of the microscope body, and extends in a circumferential direction about a center of an optical axis of an objective lens of the microscope body. The microscope unit for an assistant is disposed in the guide rail to be movable between a usage position and a non-usage position in a circumferential direction of the lens barrel.
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Description

technical field

[0001] The present invention relates to a surgical microscope with an assistant microscope unit. Background technique

[0002] Among conventional surgical microscopes, there is known a microscope comprising: a microscope main body provided with a main observation optical system for observing an object; and an assistant microscope unit attached to the microscope main body (for example, refer to Patent Document 1). .

[0003] Among such surgical microscopes, there is known a microscope in which the assistant's microscope unit is moved in order to align the assistant's standing position during the operation, such as Figure 13 As shown, the assistant microscope unit 3 is mounted on the lens barrel 2 of the microscope main body 1 so as to be rotatable in the circumferential direction.

[0004] Patent Document 1: Japanese Patent Laid-Open No. 2006-280805

[0005] However, in this surgical microscope, the assistant microscope unit 3 is configured such that the an...

Claims

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