×

Specimen sampling apparatus

  • US 4,120,662 A
  • Filed: 01/18/1978
  • Issued: 10/17/1978
  • Est. Priority Date: 01/18/1978
  • Status: Expired due to Term
First Claim
Patent Images

1. Apparatus for obtaining samples from specimens of blood or the like contained in a series of closed containers, which specimens include a plurality of particles such as cells, comprising:

  • means for moving the closed containers along a predetermined path to a sampling station and for imparting motion to the closed containers while they are moved along the path to obtain a substantially uniform distribution of the particles contained therein; and

    means for penetrating the closed containers when they reach the sampling station to withdraw specimen samples from said containers.

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