The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 15, 1994
Filed:
Aug. 20, 1991
Takashi Demachi, Kobe, JP;
Toa Medical Electronics Co., Ltd., Kobe, JP;
Abstract
Apparatus for reading an identification code from a blood sample container includes an elastic member (42) which engages the upper side (34) of the sample container. A rotary device rotates the elastic member bidirectionally. An up-and-down moving device moves the elastic member up and down. A rotating/up-and-down moving control device (56) controls the movement of the container. An identification code reader (19) reads the sample code from the container, and a reading controller (57) permits the identification code reader to read from the container as it rotates in either forward or reverse direction. The elastic member abuts the upper part of the sample container and rotates it. If the identification code reader cannot read the identification code when the container rotates in the forward direction, the elastic member rotates the sample container in the reverse direction for the identification code to be read again.