Aug

2022

Recall- Software Design Issue Leads to Critical Data Errors

Allison Pate

News

fda, recall

Company: Aggredyne, Inc.
Date of Enforcement Report: 8/26/2022
Class II

PRODUCT

AggreGuide A-100 Instrument

Recall Number:

Z-1639-2022

REASON

The firm identified a software design issue where the improper shut down of the instrument resulted in speeds.csv file contents of the software version 5.1 being erased. Due to this issue, the target RPM for the assay is 0 and the motor output required to achieve this RPM is also 0. Therefore, when the assay is run, the software applies 0 Volts to the motor and performs a 0 RPM assay. Because of this, there is no mixing of the blood with agonist and no moving of aggregates happens in front of the optical detectors. The resulting PAI is 0 and the result is displayed as Low.

RECALLING FIRM/MANUFACTURER

Aggredyne, Inc.

VOLUME OF PRODUCT IN COMMERCE

DISTRIBUTION

International distribution to the country of South Korea.

About the author

Allison Pate

Allison joined SoftwareCPR in 2022, bringing along over ten years of passion for building teamwork and growth in organizations. This is established in part by the greatest University the South has to offer- Mississippi State.

PrevNext

Being Agile & Yet Compliant (Public)

Our SoftwareCPR unique approach to incorporating agile and lean engineering to your medical device software process training course is now open for registration!

Agile principles that align well with medical
Backlog management
Agile risk management
Incremental and iterative software development lifecycle management
Frequent release management
And more!

3 days virtual (Zoom) with group exercises, quizzes, examples, Q&A.

Lead Instructor: Mike Russell

Next public offering: Dec 3, 4, & 5, 2024 – 12:00 pm to 5:00 pm CET

IEC 62304 and other emerging standards for Medical Device and HealthIT Software

Our flagship course for preparing regulatory, quality, engineering, operations, and others for the activities and documentation expected for IEC 62304 conformance and for FDA expectations. The goal is to educate on the intent and purpose so that the participants are able to make informed decisions in the future. Focus is not simply what the standard says, but what is meant and discuss examples and approaches one might implement to comply. Special deep discount pricing available to FDA attendees and other regulators.

3-days onsite with group exercises, quizzes, examples, Q&A.

Instructor: Brian Pate

Next public offering: TBD

Call or email now to schedule a private, in-house class. The fall schedule is filling up!

Email training@softwarecpr.com to request a special pre-registration discount. Limited number of pre-registration coupons.

Registration Link:

TBD

Medical Device Cybersecurity (Public or Private)

This course takes a deep dive into the US FDA expectations for cybersecurity activities in the product development process with central focus on the cybersecurity risk analysis process. Overall approach will be tied to relevant standards and FDA guidance documentation. The course will follow the ISO 14971:2019 framework for overall structure but utilize IEC 62304, IEC 81001-5-1, and AAMI TIR57 for specific details regarding cybersecurity planning, risk characterization, threat modeling, and control strategies.

2-days onsite with group exercises, quizzes, examples, Q&A.

Instructor: Dr Peter Rech, 2nd instructor (optional)

Next public offering: TBD

Recall- Software Design Issue Leads to Critical Data Errors

Allison Pate

SoftwareCPR Training Courses:

Subscription Services

Corporate Office