Pharmacia Ab

Jonas T&ouml;rnsten

Hans O Himbert

Maria Benktzon

Carl-G&ouml;ran Crafoord

Stig Mannberg

Ann-Marie Svensson

Henric Bjarke

Percy Bennwik

Pressurisable container for storing and ejecting liquid, the container comprising a) a front wall having or surrounding a cavity corresponding to the form of an open vessel, b) an opening in the front wall adapted for ejection of the liquid from the container, said opening defining a container axis, c) optionally a sealing over the opening adapted for temporary use, and d) a rear wall closing and sealing the open part of the front wall vessel to confine a space for the liquid in the container, the rear wall running at least partially perpendicular to the container axis and being displaceable or deformable for movement towards the opening to pressurize the container liquid. The front wall is substantially rigid in relation to the rear wall, the rear wall before pressurizing the container is substantially flat or substantially single-curved and the rear wall is deformable under stretching to substantially fill out the container cavity. The invention also relates to methods for container manufacture and devices and methods for ejecting liquid from the containers.

Liquid delivery container

An eye fluid applicator. A hand grip part has a distal end and a proximal end. The distal end and the proximal end define an axis therebetween, a distal direction, and a proximal direction along the axis. A container includes a bottle part and a delivery orifice for delivery of a stream or drops. The orifice defines a fluid delivery axis and a fluid delivery direction from the bottle through the orifice along the fluid delivery axis. The container orifice is arranged closer to the proximal end of the container than the distal end. An eye cup part has a rim and a cavity. The rim defines a contact plane, a contact axis normal to the contact plane, and a contact direction along the contact axis from the cavity toward the rim. The eye cup is arranged at the orifice. The proximal direction of the hand grip and the contact direction of the eye cup form an acute angle therebetween.

Eye fluid applicator

Growing community of inventors

Uppsala, Sweden

Jonas Törnsten

Growing community of inventors

Uppsala, Sweden

Jonas T&ouml;rnsten

Jonas Törnsten