A Pulsatile Roller Pump for Cardiac Bypass

B. F. Hoffman; E. H. Klopp; L. A. Jacobs; W. Seamone; V. L. Gott

doi:10.1109/TBME.1970.4502695

A Pulsatile Roller Pump for Cardiac Bypass

B. F. Hoffman, E. H. Klopp, L. A. Jacobs, W. Seamone, V. L. Gott

School of Medicine

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

This short communication describes a cardiac bypass pump which produces a pulsatile flow. By driving a roller pump with a dc torque motor, it has been possible to provide electronic control of pulse rate and stroke volume. Flow and pressure recordings in dogs undergoing left-heart bypass are nearly physiological.

Original language	English (US)
Pages (from-to)	78-80
Number of pages	3
Journal	IEEE Transactions on Biomedical Engineering
Volume	BME-17
Issue number	1
DOIs	https://doi.org/10.1109/TBME.1970.4502695
State	Published - Jan 1970

ASJC Scopus subject areas

Biomedical Engineering

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10.1109/TBME.1970.4502695

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title = "A Pulsatile Roller Pump for Cardiac Bypass",

abstract = "This short communication describes a cardiac bypass pump which produces a pulsatile flow. By driving a roller pump with a dc torque motor, it has been possible to provide electronic control of pulse rate and stroke volume. Flow and pressure recordings in dogs undergoing left-heart bypass are nearly physiological.",

author = "Hoffman, {B. F.} and Klopp, {E. H.} and Jacobs, {L. A.} and W. Seamone and Gott, {V. L.}",

year = "1970",

month = jan,

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volume = "BME-17",

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journal = "IEEE Transactions on Biomedical Engineering",

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publisher = "IEEE Computer Society",

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AU - Klopp, E. H.

AU - Jacobs, L. A.

AU - Seamone, W.

AU - Gott, V. L.

PY - 1970/1

Y1 - 1970/1

N2 - This short communication describes a cardiac bypass pump which produces a pulsatile flow. By driving a roller pump with a dc torque motor, it has been possible to provide electronic control of pulse rate and stroke volume. Flow and pressure recordings in dogs undergoing left-heart bypass are nearly physiological.

AB - This short communication describes a cardiac bypass pump which produces a pulsatile flow. By driving a roller pump with a dc torque motor, it has been possible to provide electronic control of pulse rate and stroke volume. Flow and pressure recordings in dogs undergoing left-heart bypass are nearly physiological.

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JO - IEEE Transactions on Biomedical Engineering

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A Pulsatile Roller Pump for Cardiac Bypass

Abstract

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