Global Patent Index - EP 1242131 A1

EP 1242131 A1 2002-09-25 - REACTIVE POLYMERIC VALVE, DISPENSING DEVICES AND METHODS USING SAME

Title (en)

REACTIVE POLYMERIC VALVE, DISPENSING DEVICES AND METHODS USING SAME

Title (de)

REAKTIVES POLYMERVENTIL, SPENDERGERÄTE UND -METHODEN,DIE DIESES VENTIL NUTZEN

Title (fr)

VALVE POLYMERE REACTIVE, DISPOSITIFS DE DISTRIBUTION ET PROCEDES D'UTILISATION DE CES DERNIERS

Publication

EP 1242131 A1 (EN)

Application

EP 00970830 A

Priority

  • US 0028215 W
  • US 41633999 A

Abstract (en)

[origin: WO0126708A1] The present invention includes polymeric valves and valve devices. The invention also includes machines or instruments using those aspects of the invention. Devices of the present invention include implantable devices with a sufficiently long lifetime that are responsive to the patient's therapeutic requirements and deliver a certain amount of a drug in response to a biological stimulus. The present invention includes methods and processes using the devices of the present invention.

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

A61M 1/00; B65D 47/00; G01F 15/00

IPC 8 full level (invention and additional information)

A61K 9/00 (2006.01); A61M 5/168 (2006.01); A61M 31/00 (2006.01); A61F 2/02 (2006.01)

CPC (invention and additional information)

A61K 9/0024 (2013.01); A61B 5/14532 (2013.01); A61B 5/417 (2013.01); A61B 5/4839 (2013.01); A61M 5/16881 (2013.01); A61M 31/002 (2013.01); A61B 2562/028 (2013.01); A61F 2/022 (2013.01); A61K 9/0009 (2013.01); A61M 2205/3523 (2013.01); A61M 2205/8206 (2013.01)

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 0126708 A1 20010419; AU 8015300 A 20010423; CA 2386151 A1 20010419; EP 1242131 A1 20020925; EP 1242131 A4 20060503

INPADOC legal status


2006-11-22 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20060503

2006-05-03 [A4] DESPATCH OF SUPPLEMENTARY SEARCH REPORT

- Effective date: 20060320

2002-09-25 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020410

2002-09-25 [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

2002-09-25 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI