Global Patent Index - EP 1848341 A1

EP 1848341 A1 2007-10-31 - BIOPSY NEEDLE FOR THE HISTOLOGICAL EXAMINATION OF BODY TISSUE

Title (en)

BIOPSY NEEDLE FOR THE HISTOLOGICAL EXAMINATION OF BODY TISSUE

Title (de)

BIOPSIENADEL ZUR HISTOLOGISCHEN UNTERSUCHUNG VON K\RPERGEWEBE

Title (fr)

AIGUILLE DE BIOPSIE DESTINEE A L'EXAMEN HISTOLOGIQUE DE TISSUS CORPORELS

Publication

EP 1848341 A1 (DE)

Application

EP 06702902 A

Priority

  • EP 2006000437 W
  • DE 102005005007 A

Abstract (en)

[origin: WO2006081947A1] The invention relates to a biopsy needle for obtaining material for histological examination of body tissue, in particular, of bone marrow, or for the isolation, culture and modification of body cells, comprising a cannula with a cutting edge and a manual turning handle and a stylet running in the cannula. At the end of the cannula is an internal thread and preferably an outer thread. An easily visible marking is preferably provided on the manual turning handle. On withdrawing the biopsy needle the biopsy sample is thus held in position in the cannula and the advancing is precisely controllable.

IPC 8 full level (invention and additional information)

A61B 10/00 (2006.01)

CPC (invention and additional information)

A61B 10/025 (2013.01)

Citation (search report)

See references of WO 2006081947A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

EPO simple patent family

WO 2006081947 A1 20060810; CA 2595951 A1 20060810; DE 102005005007 B3 20060907; EP 1848341 A1 20071031; JP 2008528217 A 20080731; JP 4870095 B2 20120208; US 2008146964 A1 20080619; US 7988643 B2 20110802

INPADOC legal status


2014-01-15 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20130801

2008-05-07 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) DELETED

2007-10-31 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20070727

2007-10-31 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR