• 한국임상수의학회:학술대회논문집
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• 한국임상수의학회 2008년도 추계학술대회
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• pp.188-188
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• 2008

• 한국임상수의학회:학술대회논문집
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• 한국임상수의학회 2008년도 춘계학술대회
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• pp.116-116
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• 2008

• 대한임상약리학회:학술대회논문집
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• 대한임상약리학회 1998년도 제7차 추계학술대회 및 정기총회
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• pp.28-28
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• 1998

• 한국임상수의학회:학술대회논문집
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• 한국임상수의학회 2009년도 춘계학술대회
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• pp.239-239
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• 2009

• IMMUNE NETWORK
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• 제24권3호
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• pp.22.1-22.1
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• 2024

• 대한방사선방어학회:학술대회논문집
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• 대한방사선방어학회 2011년도 추계 학술발표회 및 심포지엄
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• pp.266-267
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• 2011

• 대한핵의학회:학술대회논문집
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• 대한핵의학회 1987년도 제26차 춘계학술대회
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• pp.131.1-131.1
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• 1987

• 대한의용생체공학회:의공학회지
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• 제26권5호
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• pp.337-341
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• 2005

Blood pulsation has been reported to have an advantageous effect on extracorporeal blood circulation. However, the study of pulsatile blood flow in renal replacement therapy is very limited. The in-vitro experimental results of pulsatile blood flow on ultrafiltration, when compared with the conventional roller pump, are described in this paper. Methods: Blood flow rate (QB) and transmembrane pressure (TMP) were considered as regulating factors that have an influence on ultrafiltration. Experiments were performed under the condition of equal TMP and OB in both pulsatile and roller pump groups, Several kinds of hollow fiber dialyzers were tested using distilled water containing chemicals as a blood substitute. Mean TMP (mTMP) varied from 10 to 90mmHg while the QB was 200ml/min. Results: Ultrafiltration rate (QUF) was found to be linearly proportional to TMP, whereas QB had little influence on QUF. In addition, QUF was higher in the pulsatile group than the roller pump group at the identical TMP. Conclusion: In the controlled test, QUF increased solely as a consequence of blood pulsation, which implies that the pulse frequency represents an additional and important clinical variable during renal replacement therapy.

• 한국임상수의학회:학술대회논문집
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• 한국임상수의학회 2006년도 춘계학술대회
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• pp.163-163
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• 2006

• 대한핵의학회:학술대회논문집
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• 대한핵의학회 1988년도 제27차 춘계학술대회
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• pp.127.1-127.1
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• 1988