The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 19, 2010
Filed:
Mar. 13, 2008
Pascal Rutti, Neuendorf, CH;
Jurg Liniger, Ostermundigen, CH;
Allen Pearson, Cambridgeshire, GB;
Tom Kelsey, Cambridge, GB;
Pascal Rutti, Neuendorf, CH;
Jurg Liniger, Ostermundigen, CH;
Allen Pearson, Cambridgeshire, GB;
Tom Kelsey, Cambridge, GB;
Roche Diagnostics International AG, Steinhausen, CH;
Abstract
An insertion device for an infusion set, the device including a retention means by which the infusion set can be temporarily held on the device and drive means including a pretensionable spring for providing drive energy for an insertion movement of the infusion set, wherein the infusion set is secured by the retention means by clamping when the retention means is in an engage position and can then be moved, with simultaneous pretensioning of the spring, to an insertion movement starting position, wherein the infusion set is already separated from the retention means at the start of the insertion movement, and wherein the infusion set moves through at least part of the insertion movement free of the retention means.