UMH‑310 / UMH‑320 / UMH‑330 Vascular Doppler for Peripheral Vascular Blood Flow Assessment
The UMH Series Vascular Doppler contains three variants: UMH‑310, UMH‑320 and UMH‑330. This device detects arterial and venous blood flow velocity to evaluate peripheral vascular disorders. It is suitable for multiple clinical departments including andrology, urology, surgery, microsurgery, orthopedics, vascular surgery, burn surgery and plastic surgery. Featuring low‑intensity ultrasound, high‑fidelity sound output and compact ergonomic housing, different display configurations are available for diversified clinical workflows.
Key Features
High‑Performance & Clear Sound Quality
Excellent signal processing performance with crystal‑clear vascular blood‑flow audio output.
Low Ultrasound Dosage
Safe low ultrasound intensity for long‑time clinical examination.
Dual‑Mode Audio Output
Supports both earphone and built‑in speaker for listening to blood‑flow sound.
Sensitive Special‑Purpose Vascular Probe
Special probe for peripheral vascular signal acquisition; 5 MHz probe is available as optional accessory.
Compact & User‑Friendly Design
Small‑size lightweight structure, easy for handheld operation in clinical scenarios.
Multiple Display Configurations For Different Models
UMH‑310: strength‑cursor display; UMH‑320: color waveform touch‑LCD; UMH‑330: color touch‑LCD showing waveform plus full hemodynamic parameters.
Convenient Status Indicators
Built‑in battery indicator, probe detection prompt and on‑device charging function across all models.
Technical Specifications
| Technical Parameter | Specification Details |
|---|---|
| Ultrasound Frequency | 8 MHz (5 MHz probe optional) |
| Ultrasound Intensity | <10 mW/cm² |
| Display Screen | 65mm×50mm LCD (model‑dependent display content) |
| Dimension | 135mm×100mm×55mm |
| Power Supply | DC Li‑ion rechargeable battery; AC 110V/220V, 50/60Hz |
| Functions | UMH‑310 | UMH‑320 | UMH‑330 |
|---|---|---|---|
| Display | WB / Strength cursor | Color Wave | Color Wave + Parameter |
| Built‑in speaker | Yes | Yes | Yes |
| Touch screen | No | Yes | Yes |
| Battery indicator | Yes | Yes | Yes |
| Probe detect | Yes | Yes | Yes |
| Charge in device | Yes | Yes | Yes |
| 5 MHz Probe | Optional | Optional | Optional |
- Specifications are based on the official technical datasheets for the UMH series Vascular Doppler.
- Standard configuration includes main unit and vascular probe.
- 5 MHz probe is optional accessory.
- All specifications are subject to change without prior notice.
Applications
Vascular Surgery
Peripheral arterial and venous blood‑flow velocity detection for peripheral vascular disease screening.
Specialty Surgical Departments
Clinical assessment for microsurgery, orthopedics, burn surgery and plastic surgery.
Urology & Andrology
Vascular blood‑flow evaluation for relevant urological and andrological examinations.
System Configuration
The UMH‑series Vascular Doppler is supplied complete with main device body, standard 8 MHz vascular probe, display panel, indicator lights, operation keys and connecting port. The 5 MHz probe can be selected as optional part. Please confirm target model (UMH‑310 / UMH‑320 / UMH‑330), optional probe requirement and local AC voltage standard before placing an order.
Before Ordering
- Required order quantity and destination country.
- Select correct model: UMH‑310, UMH‑320 or UMH‑330.
- Confirm whether optional 5 MHz probe is needed.
- Check local power supply voltage for charging and mains power.
Request a UMH‑Series Vascular Doppler Quote
Contact UMY Medical to discuss system configurations, pricing, and export delivery for your hospital or clinical department.
Frequently Asked Questions
What are the differences between UMH‑310, UMH‑320 and UMH‑330?
UMH‑310 has strength‑cursor display without touch screen; UMH‑320 supports color waveform touch‑LCD; UMH‑330 displays waveform plus complete hemodynamic parameters with color touch‑LCD.
What audio output options does this vascular doppler support?
It supports built‑in speaker and external earphone for blood‑flow sound listening.
What probe options are available?
Standard 8 MHz probe included; 5 MHz probe is optional accessory for all three models.
What power supply modes are supported?
Rechargeable lithium‑ion battery for portable use, compatible with AC 110V/220V 50/60Hz mains power supply.











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