Suitable hemolysis index for low-flow rotary blood pumps

被引：0
|
作者：
Takashi Yamane
Kazuki Adachi
Ryo Kosaka
Osamu Maruyama
Masahiro Nishida
机构：
[1] Kobe University,
[2] National Institute of Advanced Industrial Science and Technology,undefined
来源：
Journal of Artificial Organs | 2021年 / 24卷
关键词：
Hemolysis; Hemolysis rate; Centrifugal pump; Flow rate; Rotational speed;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A suitable index is needed for hemolysis tests that use low-flow pumps, such as pediatric blood pumps or blood purification pumps. To create such an index, the present study investigates the change of plasma-free hemoglobin in the pump circuit with time and the change of the hemolysis rate with flow rate and impeller rotational speed. The results show that the hemolysis rate or the increase rate of the total free hemoglobin are suitable measures for hemolysis evaluation for low-flow pumps.
引用
收藏
页码：120 / 125
页数：5
相关论文
共 50 条
  • [1] Suitable hemolysis index for low-flow rotary blood pumps
    Yamane, Takashi
    Adachi, Kazuki
    Kosaka, Ryo
    Maruyama, Osamu
    Nishida, Masahiro
    [J]. JOURNAL OF ARTIFICIAL ORGANS, 2021, 24 (02) : 120 - 125
  • [2] Pulsatile rotary pumps with low hemolysis
    [J]. 2001, West China University of Medical Sciences (18):
  • [3] A low hemolysis rate is not a sufficient criterion for the qualification of rotary blood pumps
    Mueller, J. H.
    Brodde, M.
    Brandes, K.
    Muesser, P.
    Mueller, J.
    Graichen, K.
    Kehrel, B.
    [J]. JOURNAL OF HEART AND LUNG TRANSPLANTATION, 2007, 26 (02): : S181 - S182
  • [4] COMPARATIVE HEMOLYSIS TESTS OF ROTARY BLOOD PUMPS
    ITKIN, GP
    MATVEEV, YG
    ROMANOV, O
    [J]. ARTIFICIAL ORGANS, 1995, 19 (07) : 616 - 619
  • [5] Selecting low-flow pumps
    Tritech Technologies, Bloomingdale, United States
    [J]. Chem Eng (New York), 2 (78-82):
  • [6] Hemolysis testing is not the adequate method to verify optimization of the flow profile of rotary blood pumps
    Mueller, JH
    Brodde, M
    Nuesser, P
    Mueller, J
    Graichen, K
    Brandes, K
    Kehrel, B
    [J]. INTERNATIONAL JOURNAL OF ARTIFICIAL ORGANS, 2006, 29 (05): : 504 - 504
  • [7] Low-flow assessment of current ECMO/ECCO2R rotary blood pumps and the potential effect on hemocompatibility
    Sascha Gross-Hardt
    Felix Hesselmann
    Jutta Arens
    Ulrich Steinseifer
    Leen Vercaemst
    Wolfram Windisch
    Daniel Brodie
    Christian Karagiannidis
    [J]. Critical Care, 23
  • [8] Low-flow assessment of current ECMO/ECCO2R rotary blood pumps and the potential effect on hemocompatibility
    Gross-Hardt, Sascha
    Hesselmann, Felix
    Arens, Jutta
    Steinseifer, Ulrich
    Vercaemst, Leen
    Windisch, Wolfram
    Brodie, Daniel
    Karagiannidis, Christian
    [J]. CRITICAL CARE, 2019, 23 (01):
  • [9] Low-flow pumps get high marks
    Crabb, C
    [J]. CHEMICAL ENGINEERING, 2000, 107 (08) : 27 - +
  • [10] Selecting low-flow discharge line pumps
    Poe, C
    Bonnell, K
    [J]. CHEMICAL ENGINEERING, 1999, 106 (02) : 78 - 82
12345