Title:
患者皮膚穿刺装置
Document Type and Number:
Japanese Patent JP2010524558
Kind Code:
A
Abstract:
A patient's skin puncturing device, particularly for collecting a blood sample for diagnostic purposes, including a housing, a lancet slidably positioned inside the housing and having a body with a sheathed puncturing needle seated therein, and a push button positioned at the one end of the housing. Between a face end of the push button and the lancet body a drive spring is placed, and between the other end of the housing, which is provided with an opening for the puncturing needle, and the lancet body a return spring is placed. Between the housing and the lancet body is placed a lancet actuation lock, preferably in the form of interlocks of a washer. The device has a drive spring catch, preferably in the form of grabs of the washer, to preclude the drive spring from following the lancet in the puncture phase and in the retraction phase of the lancet.
Inventors:
Carbobunicek, Jacek
Salna, Boichech
Jankowski, Andre Jay
Bishogorozuki, Boichehi
Cherneki, Andre Jay
Salna, Boichech
Jankowski, Andre Jay
Bishogorozuki, Boichehi
Cherneki, Andre Jay
Application Number:
JP2010504009A
Publication Date:
July 22, 2010
Filing Date:
April 18, 2008
Export Citation:
Assignee:
Hartelle-Strefa Spolka Axina
International Classes:
A61B5/151
Domestic Patent References:
| JP2003325484A | 2003-11-18 | |||
| JP2000166902A | 2000-06-20 | |||
| JPH08164122A | 1996-06-25 | |||
| JP2003325484A | 2003-11-18 | |||
| JP2000166902A | 2000-06-20 | |||
| JPH08164122A | 1996-06-25 |
Foreign References:
| US20040260326A1 | 2004-12-23 | |||
| WO2005110227A1 | 2005-11-24 | |||
| WO2004082478A1 | 2004-09-30 | |||
| US20040260326A1 | 2004-12-23 | |||
| WO2005110227A1 | 2005-11-24 | |||
| WO2004082478A1 | 2004-09-30 |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Shinozaki Masami
Kazuyoshi Ohira
Yasushi Ohashi
Jun Tsuruta
Tetsuro Shimada
Shinozaki Masami
Kazuyoshi Ohira
Yasushi Ohashi