Scattering effect for relative blood volume monitoring during hemodialysis

被引：0
|
作者：
Zhou, Lianqiao [1 ,2 ]
Li, Qinlan [1 ,2 ]
Wei, Shuang [5 ]
Wang, Shugang [5 ]
Cui, Jingqiang [5 ]
Wang, Guosheng [5 ]
Liu, Chong [2 ,4 ]
Su, Yewang [1 ,2 ,3 ]
机构：
[1] Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China
[2] Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China
[3] Chinese Acad Sci, Inst Mech, Beijing Key Lab Engn Construct & Mechanobiol, Beijing 100190, Peoples R China
[4] Chinese Acad Sci, State Key Lab High Temp Gas Dynam, Inst Mech, Beijing 100190, Peoples R China
[5] Tuoren Hlth Technol Ind Pk, Tuoren Med Device Res & Dev Inst Co Ltd, Henan Key Lab Med Polymer Mat Technol & Applicat, Changyuan Cty 453000, Henan, Peoples R China
来源：
SENSORS AND ACTUATORS A-PHYSICAL | 2024年 / 377卷
基金：
中国国家自然科学基金;
关键词：
Hemodialysis; Relative blood volume; Optical principle; Scattering; INTRADIALYTIC HYPOTENSION; DIALYSIS HYPOTENSION; LIGHT-SCATTERING; FUTURE;
D O I：
10.1016/j.sna.2024.115736
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The long-term survival rate of hemodialysis patients is limited by hemodialysis-related complications, which are attributed to the inappropriate level of relative blood volume (RBV) after treatment. For the conventional optical monitoring methods, the RBV is usually overestimated, especially when the RBV varies in a wide range. Here, we find that the scattering effect of blood on incident light is the dominant factor of nonlinear measurement errors according to the numerical simulation results. Then a computational model considering both the absorption and scattering effect of blood is proposed and applied to a relative blood volume monitoring system (RBVMS). Finally, the RBVMS is validated in a commercial hemodialysis machine, showing a relatively low measurement error of 6.9 %. This result indicates the potential of the system for RBV monitoring during hemodialysis.
引用
收藏
页数：9
相关论文
共 50 条
  • [21] DETERMINATION OF CIRCULATING BLOOD-VOLUME BY CONTINUOUSLY MONITORING HEMATOCRIT DURING HEMODIALYSIS
    LEYPOLDT, JK
    CHEUNG, AK
    STEUER, RR
    HARRIS, DH
    CONIS, JM
    JOURNAL OF THE AMERICAN SOCIETY OF NEPHROLOGY, 1995, 6 (02): : 214 - 219
  • [22] CHARACTERIZATION OF REFILLING TYPES BY CONTINUOUS BLOOD-VOLUME MONITORING DURING HEMODIALYSIS
    ROCKEL, A
    ABDELHAMID, S
    FIEGEL, P
    MENTH, M
    WALB, D
    SCHNEDITZ, D
    KIDNEY INTERNATIONAL, 1993, 43 : S67 - S69
  • [23] Enhanced fluid removal guided by blood volume monitoring during chronic hemodialysis
    Steuer, RR
    Germain, MJ
    Leypoldt, JK
    Cheung, AK
    ARTIFICIAL ORGANS, 1998, 22 (08) : 627 - 632
  • [24] All-cause mortality in relation to changes in relative blood volume during hemodialysis
    Preciado, Priscila
    Zhang, Hanjie
    Thijssen, Stephan
    Kooman, Jeroen P.
    van der Sande, Frank M.
    Kotanko, Peter
    NEPHROLOGY DIALYSIS TRANSPLANTATION, 2019, 34 (08) : 1401 - 1408
  • [25] Blood volume regulation during hemodialysis
    Santoro, A
    Mancini, E
    Paolini, F
    Cavicchioli, G
    Bosetto, A
    Zucchelli, P
    AMERICAN JOURNAL OF KIDNEY DISEASES, 1998, 32 (05) : 739 - 748
  • [26] Effect of Intradialytic Aerobic Exercise on Relative Blood Volume in Patients Undergoing Maintenance Hemodialysis
    Yabe, Hiroki
    Kono, Kenichi
    Wakayama, Koji
    Hanafusa, Norio
    Tsuchiya, Ken
    ASAIO JOURNAL, 2022, 68 (04) : 599 - 604
  • [27] Hemodialysis-induced changes in hematocrit, hemoglobin and total protein: Implications for relative blood volume monitoring
    Pstras, Leszek
    Debowska, Malgorzata
    Wojcik-Zaluska, Alicja
    Zaluska, Wojciech
    Waniewski, Jacek
    PLOS ONE, 2019, 14 (08):
  • [28] Respiration-induced Changes in Ear Photoplethysmography Relates to Relative Blood Volume During Hemodialysis
    Javed, Faizan
    Chan, Gregory S. H.
    Savkin, Andrey V.
    Middleton, Paul M.
    Mackie, James D.
    Lovell, Nigel H.
    2010 ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC), 2010, : 859 - 862
  • [29] NOVEL ULTRAFILTRATION RATE FEEDBACK CONTROLLER FOR ATTAINMENT OF RELATIVE BLOOD VOLUME TARGETS DURING HEMODIALYSIS
    Rivera-Fuentes, Lemuel
    Tapia, Leticia
    Thijssenl, Stephan
    Rogg, Sabrina
    Kotanko, Peter
    NEPHROLOGY DIALYSIS TRANSPLANTATION, 2020, 35 : 1406 - 1406
  • [30] A New Method for Continuous Relative Blood Volume and Plasma Sodium Concentration Estimation During Hemodialysis
    Ravagli, Enrico
    Holmer, Mattias
    Sornmo, Leif
    Severi, Stefano
    IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 2019, 66 (11) : 3267 - 3277
12345