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Olympus Ultrasound Probes UM-DG20-31R

The dual-plane reconstruction option with the UM-DG20-31R allows efficient 3D intraductal ultrasonography, which is made easier by the addition of a guidewire port.

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UM-DG20-31R_Brochure_EN

Overview Specifications Dimensions

UM-DG20-31R

Radial Miniature Probe

Gastroenterology

The dual-plane reconstruction option with the UM-DG20-31R allows efficient 3D intraductal ultrasonography, which is made easier by the addition of a guidewire port.

3D ultrasound imaging via a standard endoscope
Radial and linear ultrasound views
Wire-guided insertion option
High-resolution ultrasound images
Frequency: 20 MHz
Insertion tube (max. OD): 3.1 mm
Comp. biopsy channel: ≥3.7 mm
Guidewire compatible
3D imaging: dual plan reconstruction (DPR)

Display mode	B-mode
Scanning Direction	Perpendicular to the direction of insertion
Scanning Method	Mechanical radial/helical scanning
Scanning Field of View	360° Maximum 40 mm
Frequency	20 MHz
Contact Method	Direct contact method Sterile De-aerated water imersion method
Working Length	2,050 mm
Total Length	2,210 mm
Compartible Biopsy Channel Diameter	3.7 mm
Maximum Outer Diameter	3.1 mm