Sanofi-A Ventis Deutschland Gmbh

Other

Udo Stauder

Steffen Raab

Marc Holtwick

Daniel Kern

Michael Harms

Uwe Dasbach

Christopher Nigel Langley

James Alexander Davies

Richard James Vincent Avery

James Alexander Senior

Volker Korger

German F Hamm

Drug delivery device

The invention relates to a method for manufacturing a drug delivery device body comprising the following steps: At first a first part of the drug delivery device body wherein the surface of the first part of the drug delivery device body consists of at least one selected area and at least one non selected area is provided. The selected area of the drug delivery device body is a part of the contact area of the first part and a second part of the drug delivery device body to be fixed to the first part of the drug delivery device body. Subsequently a layer of an adhesive is deposited on the surface of the first part; means for deposition of the adhesive only in the selected area are provided. The first part with the layer of adhesive and the second part are joined so that the layer of the adhesive is only arranged in the contact area of the first and the second part of the drug delivery device body.

Method of manufacturing a drug delivery device body

The present invention relates to a drug delivery device () comprising a dose button (). Furthermore it relates to a method for manufacturing a dose button () by using a cutting-off process. The aim of the present invention is to minimize the risk of using a drug delivery device () containing a wrong drug. By means of tactile features, a drug delivery device () is distinguishable from another drug delivery device () containing another type of drug. This tactile feature is manufactured by using a dose button () out of metal which is milled or lathed.

Dose button for a drug delivery device and method for manufacturing a dose button

The body of a portable drug delivery device, especially an injection pen, is provided on its outer surface with a recess, in which directly accessible information is displayed. The information is protected against damages during everyday use by the recessed location.

Drug delivery device body

The medical device comprises a wave spring or wave washer in a mechanism to engage or disengage a first element and a second element. The invention also discloses the use of a multiple wave spring or wave washer comprising at least two waved spring layers in a medical device.

Medical device

A drug delivery device comprises an outer housing rollable around a rotation axis and at least one stop member. The stop member protrudes radially from the outer housing of the drug delivery device and is configured to prevent rolling movement of the drug delivery device along a predetermined surface. The outer housing comprises a main housing and a dose member. The dose member is movable with respect to the main housing when setting and/or delivering a dose of a drug. The stop member comprises a first part and a second part, wherein the first part is arranged on the main housing and the second part is arranged on the dose member.

Method for treating a plastic part, which comprises a surface, comprising the steps: A) irradiating at least a part of the surface with a treatment radiation to obtain a modified surface area, the modified surface area being capable of absorbing a heating radiation to an extent greater than the unmodified surface area, and B) irradiating the modified surface area with the heating radiation at least in a section so that the plastic part is heated and softened in a region defined by the irradiated section of the modified surface area.

Method for treating a plastic part, method for manufacturing a drug delivery device and drug delivery device

A coded cartridge holder system is disclosed for use with a cartridge assembly () containing a fluid and a delivery device (), where the system has keyed connectors (') to prevent accidental attachment of the wrong fluid delivery device (). The system comprises a coupling () attachable to the dose setting portion () of the device () and keyed to the proximal end of the cartridge holder (). The cartridge holder () may also contain medical coding () to correspond to matching coding (&#x2032;) on the distal end of a cartridge assembly ().

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Frankfurt am Main, Germany

Udo Stauder