Patents Assigned to Sanofi-Aventis Deustschland GmbH
  • Patent number: 10874802
    Abstract: A data collection device comprises: a first portion having one or more features configured for attaching of the first portion to a dosage knob of an injection device; a second portion rotatably coupled with the first portion, wherein at least part of the second portion is movable axially relative to the first portion; a sensor arrangement configured to detect rotation of the first portion relative to the second portion; and a processor arrangement configured to, based on said detected movement, determine a medicament amount expelled by the injection device, wherein the coupling arrangement is configured to provide a non-permanent coupling between the first portion and the dosage knob of the injection device.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: December 29, 2020
    Assignee: Sanofi-Aventis Deustschland GMBH
    Inventors: Maurice Toporek, Matthias Felber, Christoph Matthias Gugl, Marcus-Meinolf Dittrich, Christian Nessel, Stephan Riedel, Armin Koller, Alexander Heinrich, Florian Eberli, Philipp Muller, Sven Zwicker
  • Patent number: 10842944
    Abstract: A drive mechanism for an injection device includes an inner body fixable inside a housing. An elongated shaft of the inner body extends in an axial direction. The shaft includes an outer thread and a blocking structure on an outer circumference. A tubular-shaped display member has an inner thread engaged with the outer thread of the inner body (20). A dose member is axially displaceable between a dose setting position and a dose dispensing position relative to the display member. The dose member includes at least one blocking element displaceable, pivotable or bendable in radial direction between a blocking position and a release position and engageable with the blocking structure for inducing a radial displacement of the blocking element. In the blocking position, the blocking element axially abuts with the blocking structure and with the display member to block an axial displacement of the dose member from the dose setting position towards the dose dispensing position.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: November 24, 2020
    Assignee: Sanofi-Aventis Deustschland GMBH
    Inventor: James Alexander Senior
  • Patent number: 10773026
    Abstract: A data collection device comprises: a first portion having one or more features configured for attaching of the first portion to a dosage knob of an injection device; a second portion rotatably coupled with the first portion, wherein at least part of the second portion is movable axially relative to the first portion; a sensor arrangement configured to detect rotation of the first portion relative to the second portion; and a processor arrangement configured to, based on said detected movement, determine a medicament amount expelled by the injection device, wherein the coupling arrangement is configured to provide a non-permanent coupling between the first portion and the dosage knob of the injection device.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: September 15, 2020
    Assignee: Sanofi-Aventis Deustschland GMBH
    Inventors: Maurice Toporek, Matthias Felber, Christoph Gugl, Marcus-Meinolf Dittrich, Christian Nessel, Stephan Riedel, Armin Koller, Alexander Heinrich, Florian Eberli, Philipp Muller, Sven Zwicker
  • Patent number: 9839386
    Abstract: A body fluid sensing device with a body fluid capture structure and a body fluid measurement sensor positioned in the body fluid capture structure. A capacitance sensor is coupled to the body fluid measurement sensor. The capacitance sensor is used to assist in the positioning of a body part relative to the body fluid capture structure.
    Type: Grant
    Filed: June 12, 2014
    Date of Patent: December 12, 2017
    Assignee: Sanofi-Aventis Deustschland GmbH
    Inventors: Dominique M. Freeman, Don Alden, Barry Dean Briggs