FDA Adverse Event Malfunction Summary report: N

ISITE PACS

MDR report key: 1465892 · Received May 27, 2009

Report

Report Number
2954704-2009-00007
Event Type
Malfunction
Date Received
May 27, 2009
Date of Event
May 1, 2009
Report Date
May 1, 2009
Manufacturer
PHILIPS HEALTHCARE INFORMATICS, INC.
Product Code
LLZ
PMA / PMN Number
K063267
Removal / Correction Number
Z-0118-2009
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
NOT APPLICABLE

Narratives

Additional Manufacturer Narrative · 1

ISITE PACS IS A SOFTWARE PRODUCT. WE ARE ABLE TO EVALUATE THE PRODUCT AT THE CUSTOMER SITE BY REMOTE ACCESS, AS WELL AS EVALUATE THE SAME PRODUCT VERSION IN-HOUSE. THIS PRODUCT VERSION IS CURRENT UNDER RECALL PER Z-0118-2009, (B)(4). THIS RECALL AFFECTS ISITE PACS VERSION 4.1.X - 4.1.45.2. WHEN DIFFERENT CR CASSETTE SIZES ARE USED WITH DIFFERENT VALUES PROVIDED BY THE MODALITIES IN PIXEL SPACING DICOM TAG (0028.0030), ISITE PACS DOES NOT USE THESE VALUES FOR MEASUREMENT CALCULATIONS. WHEN PERFORMING MEASUREMENTS IN ISITE PACS, THERE IS A POTENTIAL TO MISCALCULATE MEASUREMENTS UNDER THE FOLLOWING CONDITION: PIXEL SPACING (0028, 0030) AND IMAGER PIXEL SPACING (0018, 1164) DICOM TAG VALUES ARE BOTH PRESENT AND DIFFERENT. THERE ARE NO PROBLEMS WITH MANUALLY CALIBRATED IMAGES USING THE ISITE IMAGE CALIBRATION TOOL. LABELING INSTRUCTS CUSTOMERS TO MANUALLY CALIBRATE EACH PROJECTION X-RAY IMAGE USING A MARKER OF KNOWN SIZE PRESENT ON THE IMAGE ITSELF. THIS MARKER IS TO BE PLACED ON THE SAME PLANE, AS THE ANATOMY TO ENSURE THE MOST ACCURATE DISTANCE MEASUREMENTS. RECALL INITIATED TO ALIGN PRODUCT MEASUREMENT BEHAVIOR WITH CURRENT DICOM AND IHE MEASUREMENTS STANDARDS, BUT CUSTOMERS ARE STILL INSTRUCTED TO CALIBRATE/USE MARKER OF KNOWN SIZE FOR PROJECTION IMAGING. ORIGINAL MDR REPORT 2954704-2009-00006.

Description of Event or Problem · 1

NO REPORT OF PATIENT HARM OR INJURY RELATED TO THIS EVENT. CUSTOMER REPORTED WHEN INSTALLING NEW MODALITY AND VALIDATING FOR MEASUREMENTS PER LABELING, CANNOT GET MEASUREMENTS TO WORK AS EXPECTED. REQUESTED INFORMATION REGARDING DICOM TAG USAGE FOR MEASUREMENTS.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ISITE PACS ISITE PACS LLZ PHILIPS HEALTHCARE INFORMATICS, INC.

Patients

Seq Age Sex Outcome Treatment
1