Neuroderm, Ltd.

Rami Grossfeld

Nir Lilach

Yoav Tikochinsky

Serdar Ozsumer

Tsabar Mor

Eran Shor

Dmitry Golom

Tamir Ben David

Shai Alfandari

Ram Nadler

Daniel Shaki

An improved device delivers a fluid medicament to the subcutaneous tissue of a user. The device is better suited for patients with Parkinson's Disease and other central nervous system disorders, than conventional infusion devices. The device can include a reusable part including a drive component (e.g., motor) and control electronics and a disposable part including a medicament reservoir. Medicament can be evacuated from the medicament reservoir by a plunger assembly that includes a plunger attached to a lead screw that is rotated by a nut, all within the disposable part. The device can be fluidically coupled with the tissue via a flexible cannula. Various embodiments relate to an improved cannula insertion mechanism that delivers the cannula under a force applied by a spring. Various embodiments relate to improved filling of the device, for example, using a vial adapter and an automated filling station.

Device for subcutaneous delivery of fluid medicament

Bushing

Pump device

Pump device portion

Pump device portion with vial adapters

Vial adapter

Pump device and charging station set

Charging station

The application is directed to a vial adapter for attaching a medicament vial to a medicament delivery device having a reservoir adapted to receive and contain the medicament. The vial adapter can include a housing with two ports (one for attaching the reservoir and the other for attaching to the vial), a hollow needle that pierces septums sealing each of the reservoir and the vial, and a floating part that fixedly holds the hollow needle. Clearance between the floating part and the housing can enable relative movement of the floating part.

Growing community of inventors

Haifa, Israel

Rami Grossfeld