×

Superfusion apparatus

  • US 5,114,681 A
  • Filed: 03/09/1990
  • Issued: 05/19/1992
  • Est. Priority Date: 03/09/1990
  • Status: Expired due to Fees
First Claim
Patent Images

1. A perfusion device for the analysis of samples comprising:

  • (a) a housing having means for controlling the temperature of said housing;

    (b) an opening in said housing;

    (c) a sample reaction chamber having a first end and a second end and a configuration for fitting inside said opening in said housing;

    (d) a sample reaction chamber plug having a first end and a second end and a passage connecting said first end with said second end and sealing means at said first end for engaging and providing a fluid tight seal between said sample reaction chamber plug and said first end of said sample reaction chamber; and

    (e) electrical stimulation means disposed in said first end of said sample reaction chamber plug.

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