| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an auxiliary device for blood sampling which assists selection of a vein to be punctured and selection of a punctured region in the vein when samplng blood. <P>SOLUTION: The auxiliary device for blood sampling includes: a vein visually recognizing device irradiating the skin surface of the punctured region with near infrared light and preparing the vein pattern image from the reflection pattern of the irradiation light; a monitor; and a controller for inputting the vein pattern image as a vein pattern image before blood sampling, displaying the input vein pattern image on the monitor, allowing input of information relating to a blood sampling success part based on the blood sampling result of a patient in the displayed vein pattern image before blood sampling, combining the vein pattern image before blood sampling and the information relating to the blood sampling success and storing them as a vein pattern image after blood sampling into a storage device in association with a patient ID. The vein pattern image after blood sampling including the information relating to the blood sampling success part is read from the storage device on the basis of the patient ID, and the read vein pattern image after blood sampling is displayed on the monitor so as to recognize the blood sampling success part. <P>COPYRIGHT: (C)2011,JPO&INPIT |
