MEDICAMENT CONTAINER
First Claim
1. A medicament container for a liquid medicament, the medicament container comprising a deformable bag with an outlet and at least one deformation member consisting of a shape memory alloy and arranged to deform the deformable bag when the shape memory alloy passes from a first phase into a second phase by a phase transition, thereby changing the shape of the deformation member and squeezing a dose of the medicament through the outlet out of the bag, characterized by several consecutive deformation members.
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Accused Products
Abstract
The invention relates to a medicament container for a liquid medicament. The medicament container comprises a deformable bag with an outlet and at least one deformation member consisting of a shape memory alloy. The at least one deformation member is arranged to deform the deformable bag when the shape memory alloy passes from a first phase into a second phase by a phase transition, thereby changing the shape of the deformation member and squeezing a dose of the medicament through the outlet out of the bag.
74 Citations
15 Claims
- 1. A medicament container for a liquid medicament, the medicament container comprising a deformable bag with an outlet and at least one deformation member consisting of a shape memory alloy and arranged to deform the deformable bag when the shape memory alloy passes from a first phase into a second phase by a phase transition, thereby changing the shape of the deformation member and squeezing a dose of the medicament through the outlet out of the bag, characterized by several consecutive deformation members.
Specification