SURGERY ARTICLE HAVING BAR CODE, AND BLEEDING AMOUNT MEASURING SYSTEM

摘要

PROBLEM TO BE SOLVED: To solve problems wherein a conventional surgery article has no mark used for mechanically identifying its kind and can be left in the patient body by mis-recognition by visual identification, and an own weight of the surgery article is estimated based on its shape in measuring a blood amount adhered to the surgery article.;SOLUTION: A bar code is adhered to the surgery article. For example, the bar code 2 is mounted to a gauze 3.;COPYRIGHT: (C)2002,JPO