Comparison between a laser lancing device and lancet for capillary blood sampling, capillary blood hemoglobin measurement, and blood typing

CONCLUSION: Use of a laser lancing device for capillary Hb measurement and blood typing showed accurate results, with significantly reduced skin puncture pain. Laser lancing devices could be feasible for donor screening tests.PMID:34268735 | DOI:10.1111/trf.16582

Source: Transfusion - July 16, 2021 Category: Hematology Authors: Jeeyong Kim Soo-Young Yoon Chae Seung Lim Jung Yoon Source Type: research