Home/Recalls/FDA-Z-1631-2026
FDA DevicesClass II

Brand Name: BiDop 3 Product Name: BiDop 3 Pocket Doppler (ES-100V3) with BT2M20S8C fetal probe Model/Catalog Number: ES-100V3 (device); BT2M20S8C (2 MHz fetal probe). Software Version: N/A Product Description: Hand-held, battery-powered ultrasonic Doppler blood-flow detector with LCD numeric display, used with interchangeable probes to detect vascular blood-flow signals and display heart rate; affected units were packaged with a 2 MHz BT2M20S8C fetal probe and labeled for both vascular and fetal applications.

Published: April 1, 2026Recall ID: Z-1631-2026Category: devicesCountry: US
US
Medical DeviceFDA DevicesUSUS

Brand Name: BiDop 3 Product Name: BiDop 3 Pocket Doppler (ES-100V3) with BT2M20S8C fetal probe Model/Catalog Number: ES-100V3 (device); BT2M20S8C (2 MHz fetal probe). Software Version: N/A Product Description: Hand-held, battery-powered ultrasonic Doppler blood-flow detector with LCD numeric display, used with interchangeable probes to detect vascular blood-flow signals and display heart rate; affected units were packaged with a 2 MHz BT2M20S8C fetal probe and labeled for both vascular and fetal applications.

Recalling Firm: Koven Technology, Inc.

Reason for Recall / Hazard

Product labeling includes a fetal indication for use that is not cleared under its 510(k).

Product Description & Identification

Brand Name: BiDop 3 Product Name: BiDop 3 Pocket Doppler (ES-100V3) with BT2M20S8C fetal probe Model/Catalog Number: ES-100V3 (device); BT2M20S8C (2 MHz fetal probe). Software Version: N/A Product Description: Hand-held, battery-powered ultrasonic Doppler blood-flow detector with LCD numeric display, used with interchangeable probes to detect vascular blood-flow signals and display heart rate; affected units were packaged with a 2 MHz BT2M20S8C fetal probe and labeled for both vascular and fetal applications.

Affected Products

Brand Name: BiDop 3 Product Name: BiDop 3 Pocket Doppler (ES-100V3) with BT2M20S8C fetal probe Model/Catalog Number: ES-100V3 (device); BT2M20S8C (2 MHz fetal probe). Software Version: N/A Product Description: Hand-held, battery-powered ultrasonic Doppler blood-flow detector with LCD numeric display, used with interchangeable probes to detect vascular blood-flow signals and display heart rate; affected units were packaged with a 2 MHz BT2M20S8C fetal probe and labeled for both vascular and fetal applications.

Additional Source Details

FieldValue
CitySaint Louis
StateMO
Event id98556
Address 1477 N Lindbergh Blvd Ste 220
Code infoLot Code: BIDOP 3 #00894912002043 BT2M20S8C #00894912002326
Postal code63141-7856
Report date20260401
Product typeDevices
Product quantity34
Reason for recallProduct labeling includes a fetal indication for use that is not cleared under its 510(k).
Voluntary mandatedVoluntary: Firm initiated
Recall initiation date20260304
Initial firm notificationTwo or more of the following: Email, Fax, Letter, Press Release, Telephone, Visit
Center classification date20260324

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Overview

  • Recalling FirmKoven Technology, Inc.
  • StatusOngoing
  • Risk LevelClass II
  • DistributionUS Nationwide distribution in the states of LA, NC, MT, TX MA, OR, NY, IL, CO, GA, FL, WA, WI, MO, AZ, IN.
Recall Hazard Severity
High Alert (Class I)
Official Agency Alert

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🚨 SAFETY ALERT: Koven Technology, Inc. - Brand Name: BiDop 3 Product Name: BiDop 3 Pocket Doppler (ES-100V3) with BT2M20S8C fetal probe Model/Catalog Number: ES-100V3 (device); BT2M20S8C (2 MHz fetal probe). Software Version: N/A Product Description: Hand-held, battery-powered ultrasonic Doppler blood-flow detector with LCD numeric display, used with interchangeable probes to detect vascular blood-flow signals and display heart rate; affected units were packaged with a 2 MHz BT2M20S8C fetal probe and labeled for both vascular and fetal applications.

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https://therecallfile.com/recalls/brand-name-bidop-3-product-name-bidop-3-pocket-doppler-es-100v3-with-b/FDA-Z-1631-2026
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Spread the WordBrand Name: BiDop 3 Product Name: BiDop 3 Pocket Doppler (ES-100V3) with BT2M20S8C fetal probe Model/Catalog Number: ES-100V3 (device); BT2M20S8C (2 MHz fetal probe). Software Version: N/A Product Description: Hand-held, battery-powered ultrasonic Doppler blood-flow detector with LCD numeric display, used with interchangeable probes to detect vascular blood-flow signals and display heart rate; affected units were packaged with a 2 MHz BT2M20S8C fetal probe and labeled for both vascular and fetal applications.

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