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ECHOSCAN
NIDEK CO.,LTD. · Model US-4000 · UDI-DI 04987669100448
10
510(k) clearances
4,015
Adverse events (23 deaths)
147
Recalls
396
Facilities
Description
Ultrasonic waves are the sound waves pitched above the range of human hearing whose frequency is 20,000 Hz or more. In the medical field, ultrasonic waves of frequencies between 1 and 15 MHz are applied, and these types of high sound waves have the following characteristics similar to light: They have a high tendency to travel in a straight direction. They have characteristics such as reflect.
Recalls
| Date | Firm | Reason |
|---|---|---|
| 2025-11-17 | Sheathing Technologies Inc | Vaginal/rectal ultrasound probe covers with a viral barrier may have product defects, which may result in contamination during use, posing an infection risk. |
| 2025-09-05 | Philips Ultrasound, Inc | To provide clarification and labelling to define the useful life of ultrasound transducers in the field. |
| 2025-09-05 | Philips Ultrasound, Inc | To provide clarification and labelling to define the useful life of ultrasound transducers in the field. |
| 2025-09-05 | Philips Ultrasound, Inc | To provide clarification and labelling to define the useful life of ultrasound transducers in the field. |
| 2025-09-05 | Philips Ultrasound, Inc | To provide clarification and labelling to define the useful life of ultrasound transducers in the field. |
| 2025-09-05 | Philips Ultrasound, Inc | To provide clarification and labelling to define the useful life of ultrasound transducers in the field. |
| 2025-09-05 | Philips Ultrasound, Inc | To provide clarification and labelling to define the useful life of ultrasound transducers in the field. |
| 2025-09-05 | Philips Ultrasound, Inc | To provide clarification and labelling to define the useful life of ultrasound transducers in the field. |
| 2025-09-05 | Philips Ultrasound, Inc | To provide clarification and labelling to define the useful life of ultrasound transducers in the field. |
| 2025-09-05 | Philips Ultrasound, Inc | To provide clarification and labelling to define the useful life of ultrasound transducers in the field. |
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Get your free API keyRead the docsData compiled from public U.S. FDA sources (GUDID, 510(k)/PMA, MAUDE, recalls, establishment registration). Adverse-event reports are unverified and do not establish causation. Informational only — not medical, clinical, or regulatory advice.
