back to top
My wish lists
Save your wish list
If you want to add more content to your wish list, simply log in. If you do not have a user account, please register for the Hanser Customer Center.

» Do you already have a user account? Please log in here.
» Don't have a user account yet? Please register here.
Your wish lists
If you want to use your wish list during your next visit, simply log in. If you do not have a user account, please register for the Hanser Customer Center.
» Do you already have a user account? Please log in here.
» Don't have a user account yet? Please register here.

« Back

Your advantages at a glance

  • One login for all Hanser portals
  • Individual home page for faster access to preferred content
  • Exclusive access to selected content
  • Personal wish lists on all portals
  • Central management of your personal information and newsletter subscriptions

Register now
Deutsch
Bookmark Bookmarked
03-18-2009

Implantable miniature transponder and method for the production thereof

The invention relates to a method of assembling an implantable miniature transponder (1) comprising an elongate tubular plastic enclosure (2) having a first end (6) of a cylindrical wall (4) defining a first circular open mouth (7), and a transponder unit (11). The method comprises the steps of inserting said transponder unit (11) into the enclosure (2), externally touching the first end (6), in particular being exposed to heat, with a forming tool (21a; 21b), and completely closing the first end (6) by reducing the width of the first mouth (7) by means of deforming the first end (6) inwards with the forming tool (21a; 21b) until the first mouth (7) is totally closed. In a further embodiment, a relative rotation between the enclosure (2) and the forming tool (21a; 21b) is caused. Further, the invention relates to a transponder (1) with a completely closed plastic enclosure (2), having a closed first end (6) and a closed second end (8), being a single thermoplastic piece.

Document: EP2037396A1
Click here for the full patent text at DEPATISnet [PDF]
Published patent application
Disclosure date: 08-05-2008
Publication date: 03-18-2009
Applicant: DATAMARS SA, CH
Inventor: NIZZOLA LUCA, CH ; PACHOUD DAMIEN, CH ; STEGMAIER PETER, CH


© European Patent Office. This information was obtained from the espacenet of the European Patent Office. There is no guarantee of its correctness or curency. For additional information, please use the research at espacenet. It is possible to determine the current legal and procedural status of patents and utility patents/models at http://worldwide.espacenet.com/ kfree of charge.

Job Advertisements

Looking for a new challenge? Check out our jobs market!

Job Advertisements

Newsletter

Would you like to subscribe to our Newsletters on plastics technology and profit from the latest information?

Subscribe here

Subscribe here