公开(公告)号：US20180220944A1

公开(公告)日：2018-08-09

申请号：US15579957

申请日：2016-04-27

Applicant: Hitachi High-Technologies Corporation

Inventor： Ayano OTSUBO ,  Yoshihiro NAGAOKA ,  Taku SAKAZUME ,  Kenko UCHIDA ,  Shigenori TOGASHI

IPC: A61B5/15

Abstract: A blood collecting device collects blood in a short time after puncture without scattering the blood into the open air other than a container for collecting the blood. One of representative blood collecting devices has a container unit that includes a screw portion, a holder that holds the container unit serving as a system whose one end is closed, a puncture unit that can be attached to the container or the holder, a through-hole of the puncture unit, and a puncture unit protection member that protects the puncture unit and the container unit.