ATS 540 Series 사용 설명서 - 페이지 3
{카테고리_이름} ATS 540 Series에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. ATS 540 Series 9 페이지. Rectal scan phantom
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SPECIFICATIONS
GENERAL
Overall Diameter:
Height:
Weight:
Housing Material:
Scanning Well:
Scan Well Diameter:
TISSUE MIMICKING MATERIAL
Type:
Freezing Point:
Melting Point:
Attenuation Coefficient**:
Speed of Sound:
ANECHOIC TARGET STRUCTURES
Type:
Target Groups:
Depth:
GRAY SCALE TARGET STRUCTURES
Type:
Number of Targets:
Diameter:
Depth:
Contrast relative to background material:
*Nominal dimensions
18.2 cm*
8.4 cm*
1.6 Kg*
Polyethylene
1
3.5 cm (Tapered)*
Urethane Rubber
< -40° C
> 100° C
0.5 db/cm/Mhz (measured at 3.5 MHz)
1450 m/s at 23°C
Non-echogenic, cylindrical
5
1.0 to 8.0 cm
Target
Number of
Diameter
Targets
2.0 mm
3.0 mm
4.0 mm
6.0 mm
8.0 mm
Echogenic, cylindrical
5
20.0 mm
2.0 cm center to center ± 0.1 mm
+12 to -6 db
Interval
Spacing
6
1.0 cm
7
1.0 cm
7
1.0 cm
7
1.0 cm
4
2.0 cm