Title:
携帯型非触式眼圧計
Document Type and Number:
Japanese Patent JP4397909
Kind Code:
B2
Abstract:
A hand-held non-contact tonometer comprises a housing having a handle portion for enclosing a rechargeable D.C. power source and an upper head portion for enclosing alignment and tonometric measurement systems of the tonometer. An operator can directly view the patient's eye along an optical axis extending through the head portion of the housing, and an instructional display image is superimposed with the directly viewed image of the eye to guide the operator in X-Y-Z alignment based on data supplied by an afocal position detection system. A transceiver for wireless data exchange and a recharging support stand are also provided.
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Inventors:
Percival, Christopher, J.
Hoover, Douglas, H.
Ruth, David, A.
Hoover, Douglas, H.
Ruth, David, A.
Application Number:
JP2006132622A
Publication Date:
January 13, 2010
Filing Date:
May 11, 2006
Export Citation:
Assignee:
Reichert Inc.
International Classes:
A61B3/16; A61B3/10; A61B3/15
Domestic Patent References:
| JP6142057A | ||||
| JP2000184058A | ||||
| JP11019039A | ||||
| JP10033480A | ||||
| JP9234184A | ||||
| JP11008669A | ||||
| JP10243068A | ||||
| JP61272028A | ||||
| JP62122632A | ||||
| JP2001238856A | ||||
| JP2001292966A | ||||
| JP2000139840A |
Attorney, Agent or Firm:
Takahisa Kimura