Device for sampling physiological fluids, in particular blood, and receptacle therefor

Abstract

Abstract The device comprises suction means and at least one receptacle 1 provided with a transverse partition 3, arranged in the vicinity of one end or sealing the latter and pierced with a hole 4, while a member 9 for sampling the said fluid is connected in a removable manner to the other end of the receptacle. According to the invention, this device is characterised in that the part 2a of the said receptacle situated between the partition 3 and the end connected to the said sampling member 9 is shaped as a cylinder for a piston 5 integral with a piston rod 6 passing through the said partition 3 via the said hole 4 and accessible from the outside of the said receptacle 1, from the side opposite the sampling member 9. <IMAGE>

Inventors

• 👤 Jean-Michel Lachenal

Bibliographic Details