ULTRASOUND PHANTOM AND METHOD OF PRODUCING ULTRASOUND PHANTOM

ULTRASOUND PHANTOM AND METHOD OF PRODUCING ULTRASOUND PHANTOM

Provided is an ultrasound phantom including: water; a polysaccharide (A) having a sol-gel phase transition point of 30° C. or more and 95° C. or less; and a polysaccharide thickener (B) whose 1 mass % aqueous solution has a viscosity at room temperature of 300 mPa·s or more, wherein the ultrasound p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WADA, KYOHEI, OGAWA, RYO, NISHIURA, CHIAKI
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:Provided is an ultrasound phantom including: water; a polysaccharide (A) having a sol-gel phase transition point of 30° C. or more and 95° C. or less; and a polysaccharide thickener (B) whose 1 mass % aqueous solution has a viscosity at room temperature of 300 mPa·s or more, wherein the ultrasound phantom is configured to show a tan δ of 0.2 or more under a gel state, which is obtained by dynamic viscoelasticity measurement at 1 Hz and room temperature.