Patent · US Active

Device, sealing member and fluid container

US10398834B2 · kind B2 · utility

3Cited by

160References

19Claims

0Family size

Assignee

Carmel Pharma AB · SE

Inventor

Hakan Tornqvist · Särö, SE

Key dates

Filing date	Aug 30, 2007
Grant date	Sep 3, 2019
Priority date	—
Expiry date	May 12, 2029

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61J1/2055
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A device for transferring a fluid to and/or from a fluid container having a sealing member. The device includes a piercing member for penetrating the sealing member and an elongated body defining a longitudinal flow channel through which a fluid may flow into and/or out of the fluid container and at least one opening that communicates with the flow channel. The at least one opening is arranged to extend along at least 1% of the length (l) of the piercing member to ensure that at least part of the at least one opening (20) is located substantially adjacent to the innermost side of a sealing member when the device is in use.

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