Title:
LANCET FOR COLLECTING BLOOD AND BLOOD TEST KIT
Document Type and Number:
WIPO Patent Application WO/2019/188907
Kind Code:
A1
Abstract:
Provided are: a lancet for collecting blood which is capable of causing enough bleeding for collecting blood and facilitates collecting a required amount of the blood; and a blood test kit. The present invention includes: a lancet body (12) which has an opening (18); a needle (24) which is provided inside the lancet body (12); and a first elastic member (20) and a second elastic member (28) which impart longitudinal motion to the needle (24). The first elastic member (20) is disposed on an opposite side of the needle (24) from the opening (18) and causes the needle (24) to protrude from the opening (18). The second elastic member (28) is provided between the opening (18) and the needle (24) and causes a needle tip of the needle (24) to be accommodated inside the lancet body (12). The present invention has two or more needle tips (24a, 24b) of the needle (24).
Inventors:
NAKATSUGAWA HARUYASU (JP)
NOGUCHI OSAMU (JP)
NOGUCHI OSAMU (JP)
Application Number:
PCT/JP2019/012373
Publication Date:
October 03, 2019
Filing Date:
March 25, 2019
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
A61B5/151; G01N33/48; G01N33/49
Domestic Patent References:
| WO2003084401A1 | 2003-10-16 |
Foreign References:
| JP2008535585A | 2008-09-04 | |||
| JP2007536008A | 2007-12-13 | |||
| JPS57168644A | 1982-10-18 | |||
| JP2002503118A | 2002-01-29 | |||
| JP2008507346A | 2008-03-13 | |||
| JP2017015713A | 2017-01-19 | |||
| JP2017015712A | 2017-01-19 | |||
| JP2011521226A | 2011-07-21 |
Attorney, Agent or Firm:
MATSUURA, Kenzo (JP)
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