Patent · US Active

Syringe body/needle assembly

US9878108B2 · kind B2 · utility

0Cited by

3References

19Claims

0Family size

Assignee

Schott AG · DE

Inventors

Bernd Hoppe · Ingelheim am Rhein, DE
Daniela Seiler · Alzey, DE
Andreas Roters · Mainz, DE
Kathrin Schellenberg · Hochheim, DE

Key dates

Filing date	Feb 27, 2015
Grant date	Jan 30, 2018
Priority date	—
Expiry date	Jul 26, 2035

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2205/0211
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A syringe body/needle assembly is provided that is free of an organic adhesive bond. The assembly includes a syringe body having a nozzle that has an opening; a needle fixed in the syringe body or in the nozzle; and a connecting body made of doped glass. The opening through which the needle is introduced into an interior of the syringe body is hermetically sealed to the needle. The connecting body includes a first material that absorbs more electromagnetic radiation within a wavelength range than a second material from which the syringe body is made.

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