Nova Patents
AT497791T

Sterile container

Abstract

Around a sterile container, in particular for the holding and sterile storage of surgical Instruments or surgical material with a by a container base and container walls formed Receiving space, with a cover for closing the receiving space, with a sterile barrier, which permanently a sterile flow path for establishing fluid connection between the receiving space and an environment of the sterile container defined, and with an excess pressure flow path, wherein a fluid connection between the receiving space and the environment the sterile container , said in a sterile position the sterile container, in which a gas exchange between the receiving space and the environment the sterile container only through the sterile flow path possible is the overpressure flow path is closed and being in a pressure position of the sterile container, in which a pressure difference between the receiving space and in the Environment of the sterile container prevailing pressures exceeds a minimum pressure difference, the overpressure flow path at least partially open is to improve so that a Construction and maintenance of the sterile container are particularly simple, it is proposed that a Gas passage cross section of the sterile flow path changed is to form the overpressure flow path.

Term

Term ended

Expired 12 April 2025, 1.5 years ago.

  1. Priority
  2. Filed
  3. Granted
  4. Expired
  5. Today

12 members in 6 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
102004020804GermanyA
2005003843European Patent Office (EPO)W

Members12

Family members, oldest first
DocumentOfficeKind
DE102004020804A1GermanyA1
WO2005105161A2World Intellectual Property Organization (WIPO)A2
WO2005105161A3World Intellectual Property Organization (WIPO)A3
EP1735015A2European Patent Office (EPO)A2
US2007062830A1United States of AmericaA1
EP1735015B1European Patent Office (EPO)B1
AT497791TThis recordAustriaT
ATE497791T1AustriaT1
DE502005010954D1GermanyD1
US7914751B2United States of AmericaB2
ES2357844T3SpainT3
US2011147380A1United States of AmericaA1