Ultrasound Scanner Specifications

Main Specifications

Scanning Mode

• Electronic scanning

Display Modes by Probe Type

• T35R60GB Convex Array Probe: B, B/B, 4B, B+M, M
• T50R20GB Micro Convex Probe: B, B/B, B+M, M
• T65R13GB Cavity Probe: Only B
• T75L40GB Linear Array Probe: Only B

Image Magnification

• T35R60GB Convex Array Probe (B Mode, Real-Time): ×0.8, ×1.0, ×1.2, ×1.5, ×1.8, ×2.0
• Display Penetration Depth: ×0.8, ×2.0
• T65R13GB Cavity Probe: ×0.8, ×1.0, ×1.2, ×1.5

M Mode

• 8 selectable scanning speeds
• Note: Measurement error increases at heart rates over 100 bpm

Zoom

• Local ×2.0 magnification

Dynamic Range

• 0–120dB adjustable

Frequency

• T35R60GB Convex Array Probe: 2.5MHz / 3.0MHz / 3.5MHz / 4.0MHz / 5.0MHz (five-period conversion)
• T65R13GB Cavity Probe / T75L40GB Linear Array Probe: 5.5MHz / 6.0MHz / 6.5MHz / 7.0MHz / 7.5MHz (five-period conversion)

Focus Position

• Sending: 1, 2, 3, and 4-segment dynamic electronic focusing (focus movable for 1- and 2-segment focus)
• Receiving: Real-time dynamic focus

Measuring Function

• General: Distance, Circumference/Area (ellipse method, loci method), Volume, Heart Rate
• Obstetrics: Gestational Weeks (BPD, GS, CRL, FL, HC, AC), Expected Date of Confinement, Fetal Weight, etc.

Annotation Function

• Hospital name, Patient’s name, Age, Gender
• 64 body marks (with probe position)
• Full-screen character annotation
• Real-time clock display

Puncture Guide

• The 3.5MHz convex array probe can display a puncture guide line in B mode.

Gain Control

• 8-segment TGC and overall gain adjustable separately.

Image Polarity

• Left/right flip, black/white flip, up/down flip.

Permanent Storage

• ≥128 images.

Image Playback

• Series playback or check one by one.

Image Processing

• γ correction, Frame correlation, Point correlation, Line correlation, Digital filtering, Digital Edge Enhancement, Pseudo Color Processing, etc.

USB Interface

• Only for U-disk image storage; format: BMP.

Output Interface

• SVGA video output (connect to color display, workstation, etc.)
• PAL video output (connect to display, video image recorder, etc.)

Probe Functions

Convex Probe

• Frequency: 2.0MHz, 2.5MHz, 3.5MHz, 4.0MHz, 5MHz
• Depth: 16 levels (126, 142, 158, 173, 189, 197, 205, 213, 221, 229, 237, 245, 253, 261, 269, 307mm)
• Applications: Abdominal, Obstetrics, Gynecology, Regional nerve block, Procedure and Biopsy guidance

Linear Probe

• Frequency: 5.5MHz, 6.5MHz, 7.0MHz, 7.5MHz, 9.0MHz
• Depth: 16 levels (35, 42, 49, 62, 69, 76, 83, 90, 97, 104mm)
• Applications: Breast, Small parts, Nerve, Vascular, Venous access, Musculoskeletal, Biopsy guidance

Trans-vaginal Probe

• Frequency: 5.0MHz, 5.5MHz, 6.5MHz, 7.0MHz, 7.5MHz
• Depth: 16 levels (62, 69, 76, 83, 90, 97, 104, 111, 125, 139mm)
• Applications: Obstetrics, Gynecology

Micro-convex Probe

• Frequency: 4.0MHz, 4.5MHz, 5.0MHz, 6.5MHz, 7.0MHz
• Depth: 16 levels (62, 69, 83, 97, 111, 125, 139, 152, 166, 180mm)
• Applications: Pediatric heart, basic function