Title:
外科手術の時に骨表面を再構成する方法および装置
Document Type and Number:
Japanese Patent JP2005515017
Kind Code:
A
Abstract:
There is provided a method for intra-operatively presenting an approximate model of an anatomical structure by collecting a cloud of small surfaces. The cloud of small surfaces is gathered with a registration pointer having an adapted tip capable of making contact with the surface of an anatomical structure and registering the normal at the point of contact.
Inventors:
Alan Richard
Application Number:
JP2003561447A
Publication Date:
May 26, 2005
Filing Date:
January 16, 2003
Export Citation:
Assignee:
ORTHOSOFT INC.
International Classes:
A61B34/10; A61B34/20; G06T19/00; G09B23/30; (IPC1-7): A61B19/00; G06T17/40
Domestic Patent References:
| JPH11318937A | 1999-11-24 | |||
| JPH11197159A | 1999-07-27 | |||
| JPH04183446A | 1992-06-30 |
Attorney, Agent or Firm:
Yoshihiro Shimizu
Shinichi Abe
Yuji Tsujida
Shinichi Abe
Yuji Tsujida