Measurement of Whole Blood Coagulation Time by Laser Speckle Pattern Correlation

被引：0
|
作者：
Yu. D. Liushnevskaya
F. A. Gubarev
L. Li
A. V. Nosarev
V. S. Gusakova
机构：
[1] National Research Tomsk Polytechnic University,
[2] Liaoning Technical University,undefined
[3] Siberian State Medical University,undefined
[4] Ministry of Health of the Russian Federation,undefined
来源：
Biomedical Engineering | 2020年 / 54卷
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We present here the results obtained by correlation analysis of digital speckle patterns to assess coagulation time in citrated whole blood. The spread of coagulation time values in experiments was no more than 25% for an essentially healthy cohort of laboratory animals. Studies of normal and pathological plasma showed that the method is able to detect pathological hemostasis. The ability to create a new universal optical coagulometer analyzing citrated and native blood, as well as whole blood, is discussed. Estimation of citrated blood clotting time is an intermediate stage in developing a test for native blood.
引用
收藏
页码：262 / 266
页数：4
相关论文
共 50 条
  • [1] Measurement of Whole Blood Coagulation Time by Laser Speckle Pattern Correlation
    Liushnevskaya, Yu D.
    Gubarev, F. A.
    Li, L.
    Nosarev, A., V
    Gusakova, V. S.
    BIOMEDICAL ENGINEERING-MEDITSINSKAYA TEKNIKA, 2020, 54 (04): : 262 - 266
  • [2] Blood coagulation estimation using the method of laser-speckle correlation
    Li, Lin
    Sytnik, Iuliia D.
    Yakov, S. Pekker
    Gubarev, Fedor A.
    SARATOV FALL MEETING 2018: OPTICAL AND NANO-TECHNOLOGIES FOR BIOLOGY AND MEDICINE, 2019, 11065
  • [3] Application of Laser-speckle Correlation Method for Blood Coagulation Estimation
    Li, Lin
    Sytnik, Iuliia D.
    Pekker, Yakov S.
    Gubarev, Fedor A.
    2018 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS-TOYAMA), 2018, : 320 - 323
  • [4] Whole field surface roughness measurement by laser speckle correlation technique
    Toh, SL
    Quan, C
    Woo, KC
    Tay, CJ
    Shang, HM
    OPTICS AND LASER TECHNOLOGY, 2001, 33 (06): : 427 - 434
  • [5] Analysis of blood coagulation process based on fractality and dynamic characteristic of laser speckle pattern
    Yokoi, Naomichi
    Aizu, Yoshihisa
    Uozumi, Jun
    JOURNAL OF BIOMEDICAL OPTICS, 2019, 24 (03)
  • [6] Direct strain measurement method based on the correlation of defocused laser speckle pattern
    Hu, Wenxin
    Xiong, Chen
    Fu, Yu
    Hu, Xiping
    Optics and Lasers in Engineering, 2024, 176
  • [7] Direct strain measurement method based on the correlation of defocused laser speckle pattern
    Hu, Wenxin
    Xiong, Chen
    Fu, Yu
    Hu, Xiping
    OPTICS AND LASERS IN ENGINEERING, 2024, 176
  • [8] The Correlation of Blood Glucose Concentration and the Movement of Laser Secondary Speckle Pattern of the Artery
    Saputra, M. A.
    Prajitno, P.
    INTERNATIONAL CONFERENCE ON THEORETICAL AND APPLIED PHYSICS, 2018, 1011
  • [9] Assessing blood coagulation status with laser speckle rheology
    Tripathi, Markandey M.
    Hajjarian, Zeinab
    Van Cott, Elizabeth M.
    Nadkarni, Seemantini K.
    BIOMEDICAL OPTICS EXPRESS, 2014, 5 (03): : 817 - 831
  • [10] ACTIVATED COAGULATION TIME OF WHOLE BLOOD
    HATTERSLEY, PG
    JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1966, 196 (05) : 436 - +
12345