Astra Aktiebolag

Astrazeneca Ab

Magnus Jeppsson

Douglas Ivan Jennings

Michael Paton

John MacAndrew

Elna Birgitta Berg

Paul Robertson

Per Helgesson

Bruce Macmichael

William Revell

A manually-actuated device for the deliver of a volume of liquid which includes an outlet through which liquid is in use delivered and a cover member which is movably disposed relative to the housing between a first position in which the cover member at least partly covers the outlet and a second position in which the cover member acts as a lever which in use is acted upon by a user to actuate the delivery device.

Delivery device

An inhalation device for use with an inhaler is disclosed. The device includes a dispersion chamber constructed for fluid communication with the inhaler and a suction chamber of variable internal volume in fluid communication with the dispersion chamber. The internal volume of the suction chamber can be increased during use, producing a negative pressure in the dispersion chamber, thereby drawing a substance to be inhaled from the inhaler into the dispersion chamber for subsequent inhalation.

Inhalation device

Growing community of inventors

Lund, Sweden

Magnus Jeppsson