Global Patent Index - EP 1100569 A1

EP 1100569 A1 2001-05-23 - PRESSURE CONTROL SYSTEMS FOR MEDICAL INJECTORS AND SYRINGES USED THEREWITH

Title (en)

PRESSURE CONTROL SYSTEMS FOR MEDICAL INJECTORS AND SYRINGES USED THEREWITH

Title (de)

DRUCKKONTROLLSYSTEM FÜR MEDIZINISCHE INJEKTOREN SOWIE DAMIT AUSGERÜSTETE SPRITZEN

Title (fr)

SYSTEMES DE REGULATION DE PRESSION POUR UTILISATIONS AVEC DES INJECTEURS OU SERINGUES MEDICALES

Publication

EP 1100569 A1 (EN)

Application

EP 99937644 A

Priority

  • US 9917262 W
  • US 9499898 P

Abstract (en)

[origin: WO0006233A1] The present invention provides a pressure control system for an injector. The pressure control system includes a compliant piston or piston extension member that connects to the plunger of an injector-actuated syringe to prevent pressure overshoots when, for example, a closed or blocked fluid delivery pathway is encountered during an injection procedure.

IPC 1-7 (main, further and additional classification)

A61M 5/48

IPC 8 full level (invention and additional information)

A61M 5/315 (2006.01); A61M 5/178 (2006.01); A61M 5/48 (2006.01)

CPC (invention and additional information)

A61M 5/488 (2013.01)

Citation (search report)

See references of WO 0006233A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 0006233 A1 20000210; EP 1100569 A1 20010523; JP 2002521150 A 20020716

INPADOC legal status


2002-09-04 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020201

2001-05-23 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010215

2001-05-23 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE