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Titolo:
The acoustic properties of a new ultrasound contrast agent And its application in ultrasound medicine
Autore:
Lu, RR; Gong, XF; Zhang, D; Ye, SG; Mao, F; Shao, LZ; Li, XR; Gu, JX;
Indirizzi:
Nanjing Univ, State Key Lab Modern Acoust, Inst Acoust, Nanjing 210093, Peoples R China Nanjing Univ Nanjing Peoples R China 210093 jing 210093, Peoples R China Wuxi 1 Peoples Hosp, Wuxi 214002, Peoples R China Wuxi 1 Peoples Hosp Wuxi Peoples R China 214002 214002, Peoples R China Hubei Sanxia Univ, Yichang 443001, Peoples R China Hubei Sanxia Univ Yichang Peoples R China 443001 443001, Peoples R China
Titolo Testata:
PROGRESS IN NATURAL SCIENCE
, volume: 11, anno: 2001, supplemento:, S
pagine: S341 - S344
SICI:
1002-0071(200105)11:<S341:TAPOAN>2.0.ZU;2-8
Fonte:
ISI
Lingua:
ENG
Keywords:
ultrasound; contrast agent; microbubble; noulinearity parameter B/A;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
8
Recensione:
Indirizzi per estratti:
Indirizzo: Lu, RR Nanjing Univ, State Key Lab Modern Acoust, Inst Acoust, Nanjing 210093, Peoples R China Nanjing Univ Nanjing Peoples R China 210093 0093, Peoples R China
Citazione:
R.R. Lu et al., "The acoustic properties of a new ultrasound contrast agent And its application in ultrasound medicine", PROG NAT SC, 11, 2001, pp. S341-S344

Abstract

In this paper, a new promising contrast agent was introduced and investigated, which is a suspension of stable encapsulated air microbubbles sonicated with 5% human albumin, glucose, mannitol and a special additive. The microbubble size distribution of this contrast agent is given in this paper andthe attenuation coefficients at 2 MHz and 4 MHz at various concentrations are measured. Furthermore, the BIA value of the liquid was found to be an increasing function of bubble number density and was much higher than that of most fluids and biological soft tissues. Finally, the medical applicationand prospect of such a new contrast agent were discussed.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 28/03/20 alle ore 23:16:40