×

Medical laser target marker and its use

  • US 8,412,308 B2
  • Filed: 01/22/2008
  • Issued: 04/02/2013
  • Est. Priority Date: 01/31/2007
  • Status: Active Grant
First Claim
Patent Images

1. A medical laser target marker device, comprising:

  • a marker body having a surface on which are arranged;

    a retro-reflector for receiving and reflecting light;

    at least one first medical tracking marker having a first functional configuration; and

    at least one second medical tracking marker having a second functional configuration different from the first functional configuration;

    wherein the retro-reflector, the first functional configuration and the second functional configuration correlate to three different tracking technologies, respectively.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×