Flow patterns in a semi-open centrifugal blood pump with flow visualization analysis

被引:0
|
作者
Asztalos, B [1 ]
Yamane, T [1 ]
Nishida, M [1 ]
Taenaka, Y [1 ]
Masuzawa, T [1 ]
Endo, S [1 ]
Tsukiya, T [1 ]
Konishi, Y [1 ]
Miyazoe, Y [1 ]
Ito, K [1 ]
机构
[1] Mech Engn Lab, Tsukuba, Ibaraki, Japan
来源
PROCEEDINGS OF THE 20TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOL 20, PTS 1-6: BIOMEDICAL ENGINEERING TOWARDS THE YEAR 2000 AND BEYOND | 1998年 / 20卷
关键词
D O I
10.1109/IEMBS.1998.745942
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Flow visualization analysis was performed on semi-open centrifugal blood pumps with differences in gap geometry. Results show the importance of sufficient gap size, as well as the usefulness of flow visualization analysis in the design of blood pumps for artificial hearts.
引用
收藏
页码:447 / 449
页数:3
相关论文
共 50 条
  • [1] Improvement of washout flow in a centrifugal blood pump by a semi-open impeller
    Tsukiya, T.
    Taenaka, Y.
    Tatsumi, E.
    Takano, H.
    ASAIO Journal, 2000, 46 (02)
  • [2] Improvement of washout flow in a centrifugal blood pump by a semi-open impeller
    Tsukiya, T
    Taenaka, Y
    Tatsumi, E
    Takano, H
    ASAIO JOURNAL, 2002, 48 (01) : 76 - 82
  • [3] Visualization of relative flow patterns in centrifugal blood pump
    Chan, WK
    Yu, SCM
    Chua, LP
    Wong, YW
    KSME INTERNATIONAL JOURNAL, 2001, 15 (12): : 1869 - 1875
  • [4] Visualization of relative flow patterns in centrifugal blood pump
    Weng Kong Chan
    S. C. M Yu
    L. P. Chua
    Y. W. Wong
    KSME International Journal, 2001, 15 : 1869 - 1875
  • [5] Unsteady Flow Characteristics of Tip Clearance in Semi-open Impeller Centrifugal Pump
    Lu J.
    Guo L.
    Wang L.
    Wang W.
    Guo P.
    Luo X.
    Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2019, 50 (06): : 163 - 172
  • [6] Numerical analysis of the formation mechanism and suppression method of the reverse flow in a semi-open centrifugal pump
    Like Wang
    Jinling Lu
    Weili Liao
    Wei Wang
    Jianjun Feng
    Yaping Zhao
    Journal of Mechanical Science and Technology, 2020, 34 : 3667 - 3678
  • [7] Numerical analysis of the formation mechanism and suppression method of the reverse flow in a semi-open centrifugal pump
    Wang, Like
    Lu, Jinling
    Liao, Weili
    Wang, Wei
    Feng, Jianjun
    Zhao, Yaping
    JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2020, 34 (09) : 3667 - 3678
  • [8] Influence of Blade Thickness on Transient Flow Characteristics of Centrifugal Slurry Pump with Semi-open Impeller
    Tao Yi
    Yuan Shouqi
    Liu Jianrui
    Zhang Fan
    Tao Jianping
    CHINESE JOURNAL OF MECHANICAL ENGINEERING, 2016, 29 (06) : 1209 - 1217
  • [9] Flow visualization studies in a centrifugal blood pump
    Ng, B.T.H.
    Chan, W.K.
    Yu, S.C.M.
    Chua, L.P.
    American Society of Mechanical Engineers, Bioengineering Division (Publication) BED, 1999, 42 : 163 - 164
  • [10] Influence of blade thickness on transient flow characteristics of centrifugal slurry pump with semi-open impeller
    Yi Tao
    Shouqi Yuan
    Jianrui Liu
    Fan Zhang
    Jianping Tao
    Chinese Journal of Mechanical Engineering, 2016, 29 : 1209 - 1217