Inventors:
Tristram Carpenter - Norwood MA
Michael Gorker - Sharon MA
Assignee:
Jett Labs, Inc. - Norwood MA
International Classification:
A61B 500
Abstract:
A multipurpose syringe for obtaining a blood sample and for storing and shipping it having a barrel (10), a plunger (32), and a rod (36), and means (40) (42) (44) for locking the plunger in retracted position.