Patent ID: 9566384
Date: 2017-02-14
CPC Classifications: A61M

Claim:
1. An insertion device comprising a penetrating member comprising an insertion needle connected to transformation member, the penetrating member before and during insertion is attached to a body holding a cannula or sensor at a surface of insertion after insertion has taken place, a moving part comprising a first guide member, the first guide member is configured to restrict the movement of the transformation member and guide the penetrating member from a first to a second position in a first direction, the first direction is linear and towards an injection site, and a stationary housing comprising a second guide member configured to restrict the movement of the moving part, the second guide member of the housing is configured to guide the moving part in a second direction which is linear and substantially parallel to a surface on which the stationary housing is mounted during insertion, wherein the insertion device further comprises a well-defined tube that restricts the movement of the penetrating member to a linear movement in the first direction, and wherein the transformation member of the penetrating member is movable in or along the well-defined tube.