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:
Apr. 02, 2013
Filed:
Mar. 05, 2007
Heyo Mennenga, Rostock, DE;
Oscar-werner Reif, Hanover, DE;
Dieter Schmidt, Rosdorf, DE;
Reinhard Vogt, Dransfeld, DE;
Heyo Mennenga, Rostock, DE;
Oscar-Werner Reif, Hanover, DE;
Dieter Schmidt, Rosdorf, DE;
Reinhard Vogt, Dransfeld, DE;
Abstract
The invention discloses an apparatus for removing samples or introducing fluids from/into system(s) having flexible walls. A sampler/fluid dispenser () is fixed on the outside with a connecting area () of its base () on a sample removal region/fluid dispensing region () of the flexible wall () and, in its interior, has a severing element (). At least the severing element () can be pushed forward in the direction of the sample removal region/fluid dispensing region () in order to remove the samples and in order to introduce fluids, in such a way that the wall () can be perforated within the sample removal region/fluid dispensing region (). The system () comprises containers, bags or tubes for filling, mixing, transporting, storage of media, such as biological liquids, sera, buffers, ultra-pure water and can be used as biological reactors or cell culture vessels in the pharmaceutical and biotechnical industry.