| | Class 2 Device Recall SonoCalc IMT 3.0 |  |
| Date Initiated by Firm | October 26, 2005 |
| Date Posted | April 06, 2006 |
| Recall Status1 |
Terminated 3 on April 10, 2006 |
| Recall Number | Z-0713-06 |
| Recall Event ID |
34808 |
| 510(K)Number | K030223 |
| Product Classification |
System, Image Processing, Radiological - Product Code LLZ
|
| Product | SonoCalc IMT 3.0, a windows based software used in conjunction with images from high-resolution ultrasound systems (MicroMaxx, TITAN, and SonoSite180PLUS). This software generates a report with the patients intima media thickness (IMT) based on average thickness of the carotid artery. |
| Code Information |
All SonoCalc IMT version 3.0 |
| FEI Number |
3002087856
|
Recalling Firm/ Manufacturer |
Sonosite, Inc.
21919 30th Dr Se
Bothell
WA
98021-3904
|
Manufacturer Reason for Recall | When SonoCalc IMT 3.0 software is used with the SonoSite 180Plus ultrasound system, the software miscalculates the intima-media-thickness, a measurement of risk for cardiovascular or cerebrovascular events. Underestimates percentage of stenosis, false negative result. |
FDA Determined Cause 2 | Other |
| Action | On October 26, 2005, the company sent their customers a User Guide Addendum that told customers how to verify that the image calibration data was correct. |
| Quantity in Commerce | 155 units of the SonoCalc product to about 80 customers/distributors |
| Distribution | Nationwide, Kuwait, Mexico, South Africa, Chile, Spain, Japan, Puerto Rico, Australia.
A list of 155 cases in which the software was sent out lists medical facilities, physicans, and SonoSite Distributors. |
| Total Product Life Cycle | TPLC Device Report |
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1 A record in this database is created when a firm initiates a correction or removal action. The record is updated if the FDA identifies a violation and classifies the action as a recall, and it is updated for a final time when the recall is terminated. Learn more about medical device recalls. 2 Per FDA policy, recall cause determinations are subject to modification up to the point of termination of the recall. 3 For details about termination of a recall see Code of Federal Regulations (CFR) Title 21 �7.55.
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| 510(K) Database | 510(K)s with Product Code = LLZ
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