1
Sampson Edward J: Snap-lock fitting catheter for an implantable device.. Shiley Infusaid, November 29, 1989: EP0343910-A2 (77 worldwide citation)

The invention discloses implantable infusion device (10) having a nipple outlet (20) over which a catheter (40) is fitted. A locking sleeve (42) is slidably mounted on the catheter to expand over the nipple and engage the housing. The locking action provides a sensory indication by noise or tactile ...


2
Sampson Edward J: Adjustable flow regulator for use in an implantable drug infusion system.. Infusaid, January 23, 1991: EP0409511-A1 (11 worldwide citation)

A flow regulator 28 for use in an implantable drug delivery system, said regulator comprising a body 40, 42 having an internal cavity divided by a movable diaphragm 44 to define a lower section 46 and an upper section 48, an inlet 50 for receiving fluid from a pressure actuated drug delivery device ...


3
Prosl Frank R, Sampson Edward J: Implantable infusate pump. Infusaid, January 4, 1984: GB2121690-A (6 worldwide citation)

Infusion apparatus includes a housing with an infusate chamber in the housing and means for conducting infusate from the chamber through a restrictive outlet passage to an additional small chamber having an entrance port closed by a self-sealing penetrable septum. An exit tube from the small chamber ...


4
Sampson Edward J: Pompe a perfusion implantable et reglable, Adjustable implantable drug infusion pump. Arrow Interventional, SMART & BIGGAR, June 14, 1994: CA2021284 (1 worldwide citation)

An implantable drug delivery system having a pressureactuated infusion pump and an adjustable flow regulator. Theregulator comprises a body having a cavity divided by adiaphragm into two sections. One section serves as apressure sensor and the other as a conduit through whichfluid flows. The outlet ...


5
Prosl Frank R, Sampson Edward J: Implantable infusate pump. Infusaid, December 16, 1983: FR2528313-A1

Infusion apparatus includes a housing with an infusate chamber in the housing and means for conducting infusate from the chamber through a restrictive outlet passage to an additional small chamber having an entrance port closed by a self-sealing penetrable septum. An exit tube from the small chamber ...


6
Sampson Edward J, Prosl Frank R: Pompe a perfusion, Infusate pump. Programmable Pump Technologies, SMART & BIGGAR, August 13, 1985: CA1191760

Abstract of the Disclosure Infusion apparatus includes a housing with aninfusate chamber in the housing and means for conductinginfusate from the chamber through a restrictive outletpassage to an additional small chamber having an entranceport closed by a self-sealing penetrable septum. An exittube ...


7
Sampson Edward J: Catheter a verrouillage a clapet pour un appareil implantable, Snap-lock fitting catheter for an implantable device. Strato Infusaid, SMART & BIGGAR, June 9, 1992: CA1302822

64680-489 PC 7358 SNAP-LOCK FITTING CATHETER FOR AN IMPLANTABLE DEVICE AbstractThe invention discloses implantable infusion device (10)having a nipple outlet (20) over which a catheter (40) is fitted.A locking sleeve (42) is slidably mounted on the catheter toexpand over the nipple and engage the ho ...