Recall Record

Natick, MA, United States

Zyno Medical LLC recalls

7 recalls recorded since 2018, most recently on 7 May 2025. 6 are listed as ongoing. Status and classification are as published by the FDA.

Recalls7
Ongoing (FDA)6
Terminated or completed1
Class I (FDA)2

Ongoing Class I Medical devices

Recall started
7 May 2025
Reason
Unreleased software versions were installed on distributed devices without verification or validation.
Distribution
US Nationwide
Initiated
Voluntary: Firm initiated
Recall numbers
Z-1865-2025, Z-1868-2025, Z-1867-2025, Z-1866-2025

Ongoing Class II Medical devices

Recall started
18 October 2024
Reason
Potential for the battery to deplete over time from self-discharge and internal parasitic leakage current despite being continuously plugged into AC mains.
Distribution
This product is distributed only in the United States.
Initiated
Voluntary: Firm initiated
Recall number
Z-0506-2025

Ongoing Class III Medical devices

Recall started
30 September 2024
Reason
For the Z-800WF pumps, the WiFi software was not compatible with the pump software that had been loaded in accordance with ongoing correction Z-1183-2024.
Distribution
Domestic: AL, FL, LA, MI, NE, NJ, OH, TX.
Initiated
Voluntary: Firm initiated
Recall number
Z-0523-2025

Ongoing Class I Medical devices

Recall started
13 September 2024
Reason
There is a defect in the air-in-line software algorithm.
Distribution
US Nationwide.
Initiated
Voluntary: Firm initiated
Recall number
Z-0005-2025

Ongoing Class II Medical devices

Recall started
4 June 2024
Reason
Zyno Medical has found that certain Z800, Z800F, Z800W, and Z800WF pumps have faulty power supply modules that will not provide a charge to the rechargeable battery within the pump. This may lead to the battery having insufficient or no charge available to the pump when it is unplugged from the AC mains power.
Distribution
US Nationwide distribution.
Initiated
Voluntary: Firm initiated
Recall number
Z-2263-2024

Ongoing Class II Medical devices

Recall started
20 December 2023
Reason
When utlizing the patient query feature on the Zyno Medical Z-800WF pumps with software version 5.2.05, the alarm volume may inadvertently revert from a higher volume setting to a low one, causing potential delays in therapy and in extreme cases, associated risk of organ failure or death
Distribution
Nationwide
Initiated
Voluntary: Firm initiated
Recall number
Z-1183-2024

Terminated Class II Medical devices

Recall started
29 May 2019
Terminated
22 June 2020
Reason
Administration sets assembled with inverted pinch clamp cause the fluid from the distal end of the administration set to be pumped to the proximal end of the tubing when secondary set is used with the primary set. Thus, instead of delivering fluid to the patient, blood may be drawn from the patient if there is space in the drug container to hold extra volume of fluid, under the condition that the reversed pinch clamp is not identified
Distribution
MA
Initiated
Voluntary: Firm initiated
Recall numbers
Z-2059-2019, Z-2058-2019

A terminated FDA recall means the FDA has determined that all reasonable efforts to remove or correct the product have been made. What statuses mean.