This medical device record is a pma supplement. A supplement may have changed the device description/function or indication from that approved in the original pma. Be sure to look at the original pma record for more information.
Approval for a device design modification that includes reagents, disposables,and instrumentation, to automate the manual sample preparation process currently used by the cobas taqman hbv test for use with the high pure system. The device, as modified,will be marketed under the trade name cobas ampliprep/ cobas taqman hbv test, v2. 0and is indicated for:the cobas ampliprep/cobas taqman hbv test, v2. 0 is an in vitro nucleic acidamplification lest for the quantitation of hepatitis b virus (hbv) dna in human serum orplasma (edta), using the cobas ampliprep instrument for automated specimen processingand the cobas taqman analyzer or cobas taqman 48 analyzer for automatedamplification and detection. This test is intended for use as an aid in the management of patients with chronic hbv infectionundergoing antiviral therapy. The test can be used to measure hbv dna levels at baseline and during treatment to aid in assessing response to treatment. The results from the cobasampliprep/ cobas taqman1 hbv test, v2. 0 must be interpreted within the context of allrelevant clinical and laboratory findings. Assay performance characteristics have been established for individuals treated with adefovirdipivoxil. Assay performance for determining the slate of hbv infection has not been established. The cobas ampliprep/ cobas taqman hbv test, v2. 0 is not intended for use as a screening test for the presence of hbv in blood or blood products or as a diagnostic test toconfirm the presence of hbv infection.
| Device | COBAS AMPLIPREP/COBAS TAQMAN HBV TEST |
| Classification Name | Hepatitis Viral B Dna Detection |
| Generic Name | Hepatitis Viral B Dna Detection |
| Applicant | Roche Molecular Systems, Inc. |
| Date Received | 2009-07-01 |
| Decision Date | 2010-09-09 |
| PMA | P050028 |
| Supplement | S004 |
| Product Code | MKT |
| Advisory Committee | Microbiology |
| Supplement Type | Normal 180 Day Track |
| Supplement Reason | Change Design/components/specifications/material |
| Expedited Review | No |
| Combination Product | No |
| Applicant Address | Roche Molecular Systems, Inc. 4300 Hacienda Drive pleasanton, CA 94588-2722 |
| Supplement Number | Date | Supplement Type |
|---|---|---|
| P050028 | Original Filing | |
| S086 | 2022-10-21 | 30-day Notice |
| S085 | 2021-06-14 | 30-day Notice |
| S084 | 2021-02-23 | 30-day Notice |
| S083 | 2020-07-27 | 30-day Notice |
| S082 | 2020-04-17 | 30-day Notice |
| S081 | 2020-01-23 | 30-day Notice |
| S080 | 2019-10-08 | 30-day Notice |
| S079 | 2019-09-20 | 30-day Notice |
| S078 | 2019-08-16 | 30-day Notice |
| S077 | 2019-07-15 | Special (immediate Track) |
| S076 | 2019-04-24 | 30-day Notice |
| S075 | 2019-04-08 | 30-day Notice |
| S074 | 2019-03-20 | 30-day Notice |
| S073 | 2018-12-14 | 30-day Notice |
| S072 | 2018-11-13 | 30-day Notice |
| S071 | 2018-11-09 | 30-day Notice |
| S070 | 2018-08-21 | 30-day Notice |
| S069 | 2018-07-27 | 30-day Notice |
| S068 | 2018-06-29 | 30-day Notice |
| S067 | 2018-06-08 | 30-day Notice |
| S066 | 2018-06-04 | 30-day Notice |
| S065 | 2018-05-21 | 30-day Notice |
| S064 | 2018-04-16 | 30-day Notice |
| S063 | 2018-04-16 | 30-day Notice |
| S062 | 2018-04-16 | 30-day Notice |
| S061 | 2018-03-01 | 30-day Notice |
| S060 | 2017-11-14 | 30-day Notice |
| S059 | 2017-10-30 | 30-day Notice |
| S058 | 2017-09-26 | 30-day Notice |
| S057 | 2017-07-14 | 30-day Notice |
| S056 | 2017-07-14 | 30-day Notice |
| S055 | 2017-04-21 | Special (immediate Track) |
| S054 | 2016-09-22 | 30-day Notice |
| S053 | 2016-07-19 | 30-day Notice |
| S052 | 2016-07-08 | 30-day Notice |
| S051 | 2016-04-18 | 30-day Notice |
| S050 | 2016-04-07 | 30-day Notice |
| S049 | ||
| S048 | 2015-11-17 | Real-time Process |
| S047 | 2015-06-24 | 30-day Notice |
| S046 | 2015-04-09 | 30-day Notice |
| S045 | 2015-03-13 | 30-day Notice |
| S044 | 2015-02-25 | Real-time Process |
| S043 | 2014-12-19 | 30-day Notice |
| S042 | 2014-03-31 | 30-day Notice |
| S041 | 2014-03-18 | 30-day Notice |
| S040 | 2014-02-18 | 30-day Notice |
| S039 | 2013-12-26 | 30-day Notice |
| S038 | 2013-12-13 | 30-day Notice |
| S037 | 2013-09-09 | 30-day Notice |
| S036 | 2013-09-09 | 30-day Notice |
| S035 | 2013-08-14 | 30-day Notice |
| S034 | 2013-08-09 | 30-day Notice |
| S033 | 2013-05-28 | 30-day Notice |
| S032 | 2013-05-09 | 30-day Notice |
| S031 | 2013-04-08 | 30-day Notice |
| S030 | 2013-02-19 | Real-time Process |
| S029 | 2012-11-16 | Real-time Process |
| S028 | 2012-11-06 | Real-time Process |
| S027 | 2012-09-13 | 30-day Notice |
| S026 | 2012-08-15 | 30-day Notice |
| S025 | 2012-05-30 | Real-time Process |
| S024 | 2012-03-29 | Normal 180 Day Track No User Fee |
| S023 | 2011-12-12 | 135 Review Track For 30-day Notice |
| S022 | 2011-09-12 | 30-day Notice |
| S021 | 2011-09-01 | Special (immediate Track) |
| S020 | 2011-07-01 | Normal 180 Day Track |
| S019 | 2011-05-31 | Normal 180 Day Track No User Fee |
| S018 | ||
| S017 | 2011-03-08 | 135 Review Track For 30-day Notice |
| S016 | 2011-03-01 | 30-day Notice |
| S015 | 2011-03-01 | 135 Review Track For 30-day Notice |
| S014 | ||
| S013 | 2011-02-08 | 30-day Notice |
| S012 | 2010-11-08 | 30-day Notice |
| S011 | 2010-09-22 | 135 Review Track For 30-day Notice |
| S010 | ||
| S009 | ||
| S008 | 2010-08-05 | 30-day Notice |
| S007 | 2010-01-08 | 30-day Notice |
| S006 | 2009-12-24 | 30-day Notice |
| S005 | 2009-07-02 | 30-day Notice |
| S004 | 2009-07-01 | Normal 180 Day Track |
| S003 | 2008-12-05 | 30-day Notice |
| S002 | 2008-10-31 | 30-day Notice |
| S001 | 2008-10-06 | Real-time Process |