Q-core Medical Ltd.

Janssen Biotech, Inc.

Eitan Medical Ltd.

Sorrel Medical Ltd

Lts Device Technologies Ltd

Shai Peretz

Ori Ben-David

Felix Kolderar

Andrei Yosef

Steven M Vesole

Boaz Drori

Mindy Katz

Jimmy Cassebee

Eran Nemlich Naron

Drug delivery system

Medical drug delivery device

A therapeutic substance delivery device includes a fluid path having a reservoir needle, a body needle, a body needle injection mechanism, and a pumping assembly (a) configured to pump the substance from the reservoir to the subject, (b) shaped to define a pump chamber, and (c) including a plunger disposed within the pump chamber. The plunger moves back and forth through a plurality of discrete motion phases. A first motion phase of the plunger actuates a first operation from a group of operations including (a) driving the reservoir needle to penetrate the reservoir, (b) advancing the body needle into the body of the subject, (c) withdrawing the substance from the reservoir, (d) pumping the substance into the subject, and (e) retracting the body needle. A second motion phase of the plunger actuates a second operation from the group of operations. Other applications are also described.

Triggering sequence

Medical syringe extension device

Medical device

Growing community of inventors

Tel Aviv, Israel

Shai Peretz