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The GenePOC™ Carba assay, performed on the revogene™ instrument, is a qualitative in vitro diagnostic test designed for the detection and differentiation of the blakec. blaNDM, blackA-48-like, and blamp gene sequences associated with carbapenem-nonsusceptible pure colonies of Enterobacteriaceae, Acinetobacter baumannii, or Pseudomonas aeruginosa, when grown on blood agar or MacConkey agar. The test utilizes automated real-time Polymerase Chain Reaction (PCR). The GenePOC™ Carba assay should be used in conjunction with other laboratory tests including phenotypic antimicrobial susceptibility testing. A negative GenePOC™ Carba assay result does not preclude the presence of other resistance mechanisms. The GenePOC™ Carba assay is intended as an aid for infection control in the detection of carbapenem-non-susceptible bacteria that colonize patients in healthcare settings. The identification of a bland, blaym or blaviM metallo-B-lactamase gene (i.e., the genes that encode the IMP, NDM and VIM metallo-ß-lactamases, respectively) may be used as an aid to clinicians in determining appropriate therapeutic strategies for patients with known or suspected carbapenem non-susceptible infections.

The GenePOC™ Carba assay is an automated real-time polymerase chain reaction (PCR) in vitro diagnostic test for the qualitative detection and differentiation of the blaype, blayDM, blavin, blaoxA-48-ike, and blamp gene sequences in carbapenem-non-susceptible pure colonies of Enterobacteriaceae, Acinetobacter baumannii, or Pseudomonas aeruginosa grown on blood agar or MacConkey agar. The GenePOC™ Carba assay is designed to be performed on the revogene™ instrument. The revogene™ is an instrument that automates sample homogenization, sample dilution, cells lysis, DNA amplification, and detection of the amplified PCR products. The GenePOC™ Carba assay kit is comprised of single-use, disposable microfluidic cartridges (PIEs), Sample Buffer Tubes (SBT), and Disposable Transfer Tools (DTT). These components are used to dilute the sample, extract, amplify, and simultaneously detect blayDM, blavin, blaoxA-48-like, and blamp DNA. A Process Control (PrC) is also incorporated into each PIE to verify sample processing and amplification steps. The PrC allows for the verification of potential inhibitor substances as well as microfluidic, instrument or reagent failure. Each GenePOC™ Carba assay kit contains 24 individual pouches. Each pouch has components for one (1) test including one (1) Carba PIE, one (1) SBT, and one (1) DTT. The single-use, multi-chambered fluidic cartridges are designed to complete sample preparation and real-time PCR for the detection of the blaker, blands, blaoxa-48-like, and blanyp gene sequences from isolates of pure cultures of carbapenem-non-susceptible gram-negative bacteria in approximately 70 minutes. User intervention is only required for preparing the standardized 0.5 McFarland bacterial suspension from characterized carbapenem-non-susceptible isolated colonies, inoculating the bacterial suspension into the Sample Buffer Tube (SBT), transferring the sample into the single-use disposable PIE, and loading/unloading the PIEs into the revogene™ carousel. Each PIE is a completely integrated closed device in which a sample is dispensed and processed through different microfluidic chambers and channels that allow for the sample processing and subsequent real-time PCR steps. Upon completion of a run, the results are interpolated by the revogene™ from measured fluorescent signals and embedded calculation algorithms. The output results include positive, negative, indeterminate, and unresolved. Upon completion of a run, the user removes the used cartridges and disposes of them in normal biological waste. The results are automatically generated at the end of the process in a report that can be viewed and printed.

The GenePOC"M Strep A assay, performed on the revogene"14 instrument, is an automated, qualitative in vitro diagnostic test that utilizes real-time polymerase chain reaction (PCR) for the direct detection of Streptococcus pyogenes (Group A B-hemolytic Streptococcus) nucleic acids from throat swab specimens obtained from patients with signs and symptoms of pharyngitis. The GenePOC™ Strep A assay is intended for use as an aid in the diagnosis of Group A Streptococcus infection.

The GenePOC™ Strep A assay is a single-use test for qualitative detection of Streptococcus pyogenes (group A Streptococcus - GAS) nucleic acids from throat swab specimens obtained from patients with signs and symptoms of pharyngitis. The GenePOCTM Strep A assay kit is comprised of the disposable Strep A microfluidic cartridge (PIE), Sample Buffer Tube (SBT), and Disposable Transfer Tool (DTT). These components are used to suspend the sample, extract, amplify, and detect Streptococcus pyogenes (S. pyogenes) nucleic acid. A Process Control (PrC) is also incorporated into each PIE to verify sample processing and amplification steps. The PrC allows for the verification of potential inhibitor substances as well as microfluidic, instrument or reagent failure. The GenePOC™ Strep A assay is designed to be used on the revogene™. The revogene™ is an instrument that automates sample homogenization, sample dilution, cell lysis, DNA amplification and detection of the amplified PCR products. Each GenePOC™ Strep A assay kit provides components for twenty-four (24) tests. User intervention is required for sample preparation, transferring throat swab specimen into the SBT, using the DTT to transfer the sample into the PIE, and loading the PIE into the revogene™ carousel. Each PIE is a completely integrated closed device in which a sample is dispensed and processed through different microfluidic chambers and channels that allow for the sample processing and subsequent real-time PCR steps. During the run and at run completion, the results are computed by the revogene™ from measured fluorescent signals and embedded calculation algorithms. The output results include positive, negative, indeterminate, and unresolved. An Early Positive Result Outcome (E-PRO) feature provides positive result if the signal from the target DNA reaches a predetermined threshold before the full PCR cycles have been completion of a run, the user removes the used cartridges and disposes of them in normal biological waste. Results may be viewed, printed, transferred, and/or stored by the user.

The GenePOC CDiff assay performed on the revogene instrument is a qualitative in vitro diagnostic test that utilizes automated sample processing and real-time polymerase chain reaction (PCR) to detect the toxin B (tcdB) gene of toxigenic Clostridium difficile( C. difficile) in unformed (liquid or soft) stool specimens obtained from patients suspected of having C. difficile infection (CDI). The GenePOC CDiff assay is intended to aid in the diagnosis of CDI.

The GenePOC™ CDiff assay is a single-use test for the qualitative detection of the toxin B (tcdB) gene of toxigenic Clostridium difficile (C. difficile) in unformed (liquid or soft) stool specimens. The GenePOC™ CDiff assay kit is comprised of the disposable CDiff microfluidic cartridges (PIE), Disposable Transfer Loops (DTL), Sample Buffer Tubes (SBT), and Disposable Transfer Tools (DTT; pipette). These components are used to suspend the sample, extract, amplify, and detect C. difficile nucleic acid. A Process Control (PrC) is also incorporated into each PIE to verify sample processing and amplification steps. The PrC allows for the verification of potential inhibitor substances as well as microfluidic, instrument or reagent failure. The GenePOC™ CDiff assay is designed to be used on the revogene™. The revogene™ is an instrument that automates sample homogenization, sample dilution, cells lysis, DNA amplification and detection of the amplified PCR products. Each GenePOC™ CDiff assay kit provides components for 24 tests. User intervention is required for sample preparation, transferring the stool specimen with the DTL into the SBT, using the DTT to transfer the sample into the PIE, and loading/unloading the PIE into the revogene™ carousel. Each PIE is a completely integrated closed device in which a sample is dispensed and processed through different microfluidic chambers and channels that allow for the sample processing and subsequent real-time PCR steps. Upon completion of a run, the results are computed by the revogene™ from measured fluorescent signals and embedded calculation algorithms. The output results include positive, negative, indeterminate, and unresolved. Upon completion of a run, the user removes the used cartridges and disposes of them in normal biological waste. Results may be viewed, printed, transferred, and/or stored by the user.

The GenePOC™ GBS LB assay performed on the revogene™ instrument is a qualitative in vitro diagnostic test designed to detect Group B Streptococus (GBS) DNA from 18-24 hour LIM broth enrichments of vaginal/rectal specimen swabs obtained from pregnant women. The GenePOC GBS LB assay utilizes automated sample processing and real-time polymerase chain reaction (PCR) to detect a cfb gene sequence specific to the Streptococcus agalactiae genome. The GenePOC GBS LB assay is indicated for the identification of antepartum GBS colonization and does not provide susceptibility results. It is not intended to diagnose or monitor treatment of GBS infection. Culture isolates are needed for performing susceptibility testing as recommended for penicillin-allergic women.

The GenePOC GBS LB assay is a single-use test for the qualitative detection of Group B Streptococcus (GBS) DNA from enriched vaginal/rectal swab specimens using realtime Polymerase Chain Reaction (PCR) technology with fluorogenic detection of the amplified DNA. The GenePOC GBS LB assay utilizes the GBS LB microfluidic cartridge for the simultaneous detection of the target GBS DNA and the internal process control (PrC) DNA (to monitor processing, amplification, and the absence of reaction inhibitors). The GenePOC GBS LB assay is an automated assay performed on the revogene™ including sample processing. The GenePOC Group B Strep (GBS) LB is composed of a GBS specific disposable microfluidic cartridges, Sample Buffer Tube (SBT) and Disposable Transfer Tool (DTT). These components are used to lyse and dilute the sample, amplify, and detect GBS nucleic acid from vaginal/rectal swabs following LIM broth enrichment. User intervention is required for sample preparation, discharging the LIM broth enriched sample into the SBT, transferring the sample into the cartridge and loading/unloading the cartridge into the revogene instrument. Once the sample is added into the cartridge, the process is then fully automated. Each GenePOC GBS LB Test kit contains 24 individual pouches, and each pouch has components for 1 test including 1 cartridge, 1 SBT, and 1 DTT. The GBS LB Test is run on the revogene instrument which can process from one up to a maximum of 8 samples simultaneously in the same run. On completion of a run, the results are interpolated by the revogene™ from measured fluorescent signals and embedded calculation algorithms. For the GBS application, two spectral signals are processed: GBS target and Internal Process Control. The output results include positive, negative, indeterminate, and unresolved. On completion of a run, the user removes the used cartridges and disposes of them in normal biological waste. Results may be viewed, printed, transferred, and/or stored by the user.

The revogene™ instrument is intended for in vitro diagnostic (IVD) use in performing nucleic acid testing of specific IVD assays in clinical laboratories. The revogene™ is capable of automated lysis and dilution of samples originating from various clinical specimen types. revogene™ performs automated amplification and detection of target nucleic acid sequences by fluorescence-based real-time PCR.

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