Intended Application: Abdomen, Gynecologic and Obstetric, small parts, etc. Main specificationDisplay: 14'high resolution B&W displayProbe element: 80 elementsStandard probe: 3.5MHz convex multi-frequency probe (Frequency conversion scope: 2.0 / 2.5 / 3.5 / 5.0 MHz) Optional probe: 6.5MHz intra-vaginal frequency conversion probe. (frequency conversion scope: 4.0 / 5.0 / 6.5 / 7.5 MHz) Optional probe: 7.5MHz frequency conversion probe. (frequency conversion scope: 5.0 / 6.5 / 7.5 / 9.0 MHz) Optional probe: 5.0MHz micro-convex frequency conversion probe. (frequency conversion scope: 3.5 / 4.5 / 5.0 / 5.5 MHz)Scanning angle: Convex probe 60, intra-vaginal probe 130Body mark: 64 kinds body mark with probe directionProbe socket: 2 sockets, automatically identify the probeChannels: ¡Ý32 channels digital beaming compositeResolution: Horizontal¡Ü2mm, vertical¡Ü1mmDead zone¡Ü5mm(test report actually¡Ü3mm) Max scanning depth: ¡Ý17cm(test report actually¡Ý20cm) Geometry position precision: Transversal¡Ü5%, Longitudinal¡Ü5%(test report actually¡Ü4%, Longitudinal¡Ü4%) Scanning mode: B\2B\4B \B/M\M28 grades depth adjustment under full visual field (10 kinds of magnification) Gain: 0-127dBDynamic scope: 27~100dB, visible & adjustable Four different angles / switchable width Gray: 256 Imaging technique: Full digital beam-composite, continuous dynamic focusing, dynamic apertureImage storage: Main unit Disk C 32 MB, 100 frames permanent storage Cine loop: 256 frames8 stages TGC control Image processing: Pre-process (continuous dynamic focus, dynamic aperture, dynamic filter), post-process(4 grades gamma correction)\frame correlation, black/white reversal, left/right reversal, up/down reversal, edge enhancement, etc. Depth hoist / local zooming Frame frequency: 30 frames/sMeasurement and analysis: Normal measurement: Distance, circumference, area(trochoid or ellipse), volume, angle, Stenosis(length, area), etc. Obstetric measurement and analysis: BPD, CRL, GS, FL, HL, TAD, TBD, APBD, HC, AC, GA, EFW, FT, LV THD, TCD, OFD, AFI, LMP, fetus growth curve( single frame, Four frames), OB report. Cardio measurement and analysis: M routine measurement software package (depth, slope, heart rate, cycle), cardio measurement software package (left ventricle function, mitral valve, aorta, ejection period, cardiac muscle weight, cardio report, etc. Gyn. Measurement and analysis: Uterus volume, endometrium thickness, ovary volume, superior ovarian follicle, uterine neck long dia, GYN report, etc. Urological measurement and analysis: Residual urine, volume of prostate, Urological report Report: OB report, fetus growth curve, cardio report, Gyn report, Urological report Note: Name, age, gender, hospital name, time, date, probe type, frequency, focus, frame correlation, gain, dynamic scope, etc. Language: English - Chinese transform Puncture guide, with two approvable guiding lines whose angle and position can be adjustable. USB-A socket for flash disk to store images directly (it can store both patient image and relative report. Support file management, disk management and software update. )USB-B socket for transferring of the real time image (optional software of case report process center)Output: PAL / NTSCDICOM 3.0, software updated Power supply: 110/230V+-10%, 60/50MHz +- 2% Energy-saving 8 kinds internal pseudo color Standard configuration: Main unit: 1 PC3.5MHz multi-frequency convex probe 1 PC14'high resolution B&W display 1 PCTwo probe socketsOptional configuration: 6.5MHz transvaginal probe (multi frequency)7.5MHz high frequency linear probe (multi frequency)5.0MHz micro-convex probe (multi frequency)10'color LCD and bracket Video printSoftware of case report process center