FDA Adverse Event Injury Summary report: N

CONSTELLATION VISION SYSTEM

MDR report key: 3771007 · Received December 18, 2013

Report

Report Number
2028159-2013-02420
Event Type
Injury
Date Received
December 18, 2013
Date of Event
November 28, 2013
Report Date
December 2, 2013
Manufacturer
ALCON - IRVINE TECHNOLOGY CTR
Product Code
HQC
PMA / PMN Number
K101285
Removal / Correction Number
NA
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
PL
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

INVESTIGATION INCLUDING ROOT CAUSE ANALYSIS IS IN PROGRESS. A SUPPLEMENTAL MDR WILL BE FILED AS NECESSARY IN ACCORDANCE WITH 21CFR 803.56 WHEN ADD'L REPORTABLE INFO BECOMES AVAILABLE. (B)(4).

Description of Event or Problem · 1

A SURGEON REPORTED THAT THERE WAS A LACK OF FLUID/AIR EXCHANGE DURING A VITRECTOMY PROCEDURE ON THE LEFT EYE. ONE DAY POSTOPERATIVE, THE PATIENT EXPERIENCED BLEEDING IN THE ANTERIOR CHAMBER. PT WAS OPERATED ONCE AGAIN. PT WAS HOSPITALIZED. DURING HOSPITALIZATION, DORZOLAMIDE AND TROXERUTIN WERE PRESCRIBED. SYMPTOMS ARE IMPROVING. OUTCOME OF EVENT IS UNK, PROGNOSIS IS UNK. IN SURGEON'S OPINION, THE DEVICE CONTRIBUTED TO THE EVENT: THE SURGEON TRIED SEVERAL TIMES TO PERFORM THE FLUID/AIR EXCHANGE WHICH LED TO HYPOTONY AND SUBSEQUENTLY TO THE POSTOPERATIVE BLEEDING IN THE ANTERIOR CHAMBER.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
664067 CONSTELLATION VISION SYSTEM UNIT, PHACOFRAGMENTATION HQC ALCON - IRVINE TECHNOLOGY CTR LXT NA

Patients

Seq Age Sex Outcome Treatment
1 CUSTOM PAK| PAK, PRM 23 5.0 CPM