Patent · US Active

Filling needle for use in a tube layer for transferring a flowable medium, in particular a pharmaceutical product

US10335348B2 · kind B2 · utility

0Cited by

3References

16Claims

0Family size

Assignee

RAUMEDIC AG · DE

Inventors

Philipp Jordan · Bayreuth, DE
Steffen Hager · Helmbrechts, DE
Dominik Erhard · Kulmbach, DE
Rainer Adelung · Kiel, DE
Kristin Mess · Kronshagen, DE
Ingo Paulowicz · Kiel, DE
Fabian Schütt · Kiel, DE

Key dates

Filing date	Nov 12, 2016
Grant date	Jul 2, 2019
Priority date	—
Expiry date	Feb 2, 2037

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16L33/32
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A filling needle can be used in a tube set for transferring a flowable medium, in particular a pharmaceutical product. The filling needle has a needle end for temporary insertion in a filling vessel. Furthermore, the filling needle has a connector end for connecting the filling needle to a filling vessel, via which the medium can be supplied to the filling needle. An inner tube lumen of the filling needle is defined by an inner tube layer made of silicone. The result is a filling needle that can be manufactured inexpensively.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.