METHOD AND APPARATUS FOR COLLECTING BLOOD SAMPLE

摘要

This invention relates to a method and apparatus for collecting a blood sample inside a blood collecting tube equipped with a film-like plug at its opening. A needle member capable of collecting blood components is penetrated through the film-like plug member and a portion near the tip of the needle member is placed in the blood sample. The blood sample is collected through this needle member while the inside of the blood collecting tube is shut off from the outside.