×

Blood sampling device and method using a laser

  • US 5,165,418 A
  • Filed: 03/02/1992
  • Issued: 11/24/1992
  • Est. Priority Date: 03/02/1992
  • Status: Expired due to Fees
First Claim
Patent Images

1. A blood sampling device for obtaining blood samples through the skin of humans or animals comprising:

  • a pulse laser device adjusted to produce a laser pulse having a cross section of about 0.2 to 1.5 mm diameter, with an energy of between 0.5 joules to 4 joules and a duration of between 5 us and 600 us,blood sample receptical means for collecting a samples of blood released through holes in skin made by said laser device.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×