SENSITITRE HAEMOPHILUS/STREPTOCOCCUS PNEUMONIAE (HP) MIC PLATE

K012565 · Trek Diagnostic Systems, Inc. · JWY · Sep 12, 2001 · Microbiology

Device Facts

Record IDK012565
Device NameSENSITITRE HAEMOPHILUS/STREPTOCOCCUS PNEUMONIAE (HP) MIC PLATE
ApplicantTrek Diagnostic Systems, Inc.
Product CodeJWY · Microbiology
Decision DateSep 12, 2001
DecisionSESE
Submission TypeTraditional
Regulation21 CFR 866.1640
Device ClassClass 2

Indications for Use

The Sensititre Haemophilus/Streptococcus pneumoniae (HP) MIC Susceptibility plate is an in vitro diagnostic product for clinical susceptibility testing of Streptococcus pneumoniae and Haemophilus influenzae. This 510(k) is for the addition of Gatifloxacin in the dilution range of 0.002 - 8 µg/ml to the Sensititre Haemophilus/Streptococcus pneumoniae MIC panel for testing Streptococcus pneumoniae and Haemophilus influenzae isolates. The approved primary "Indications for Use" and clinical significance of Gatifloxacin is for: Streptococcus pneumoniae (penicillinsusceptible strains only) In vitro data, without clinical correlation is provided for: Streptococcus pneumoniae (penicillin- resistant strains)

Device Story

Sensititre HP MIC Susceptibility Plates are in vitro diagnostic tools used in clinical laboratories to determine the minimum inhibitory concentration (MIC) of antibiotics against specific bacterial isolates. This submission specifically adds Gatifloxacin to the existing panel. The device consists of microtiter plates containing dehydrated antimicrobial agents. Clinical samples (bacterial isolates) are inoculated into the wells; growth inhibition is observed to determine the MIC. Results assist clinicians in selecting appropriate antibiotic therapy for patients with S. pneumoniae or H. influenzae infections. The device is intended for professional use in clinical laboratory settings.

Clinical Evidence

No clinical data provided. The submission relies on in vitro susceptibility testing data to demonstrate performance for the addition of Gatifloxacin to the existing MIC panel.

Technological Characteristics

Microtiter plate format for broth microdilution susceptibility testing. Contains dehydrated antimicrobial agents (Gatifloxacin). Standardized for in vitro diagnostic use in clinical laboratories.

Indications for Use

Indicated for in vitro clinical susceptibility testing of Streptococcus pneumoniae and Haemophilus influenzae isolates using Gatifloxacin (0.002 - 8 µg/ml). Approved for penicillin-susceptible S. pneumoniae; in vitro data only for penicillin-resistant S. pneumoniae.

Regulatory Classification

Identification

An antimicrobial susceptibility test powder is a device that consists of an antimicrobial drug powder packaged in vials in specified amounts and intended for use in clinical laboratories for determining in vitro susceptibility of bacterial pathogens to these therapeutic agents. Test results are used to determine the antimicrobial agent of choice in the treatment of bacterial diseases.

Submission Summary (Full Text)

{0}------------------------------------------------ DEPARTMENT OF HEALTH & HUMAN SERVICES Image /page/0/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo features a stylized caduceus, which is a symbol often associated with healthcare. The words "DEPARTMENT OF HEALTH & HUMAN SERVICES USA" are arranged in a circular pattern around the caduceus. The logo is black and white. Public Health Service Food and Drug Administration 2098 Gaither Road Rockville MD 20850 SEP 1 2 2001 Ms. Cynthia C. Knapp Director Lab Services Trek Diagnostic Systems, Inc. 29299 Clemens Road, Suite 1-K Westlake, OH 10994 K012565 Re: > Trade/Device Name: Sensititre Haemophilus/Streptococcus pneumoniae (HP) MIC Susceptibility Plates Regulation Number: 21 CFR 866.1640 Regulation Name: Antimicrobial Susceptibility Test Regulatory Class: II Product Code: JWY Dated: August 8, 2001 Received: August 9, 2001 Dear Ms. Knapp: We have reviewed your Section 510(k) notification of intent to market the device referenced above and we have determined the device is substantially equivalent to devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act). You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration. If your device is classified (see above) into either class II (Special Controls) or class III (Premarket Approval), it may be subject to such additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 895. A substantially equivalent determination assumes compliance with the Good Manufacturing Practice for Medical Devices: General (GMP) regulation (21 CFR Part 820) and that, through periodic GMP inspections, the Food and Drug Administration (FDA) will verify such assumptions. Failure to comply with the GMP regulation may result in regulatory action. In addition, FDA may publish further announcements concerning your device in the Federal Register. Please note: this response to your premarket notification submission does not affect any obligation you might have under sections 531 through 542 of the Act for devices under the Electronic Product Radiation Control provisions, or other Federal laws or regulations. {1}------------------------------------------------ This letter will allow you to begin marketing your device as described in your 510(k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus, permits your device to proceed to the market. If you desire specific advice for your device on our labeling regulation (21 CFR Part 801 and 1 additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4588. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers International and Consumer Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its internet address "http://www.fda.gov/odrh/dsma/dsmamain.html". Sincerely yours, Steven Autman Steven I. Gutman, M.D., M.B.A. Director Division of Clinical Laboratory Devices Office of Device Evaluation Center for Devices and Radiological Health Enclosure {2}------------------------------------------------ 510 (k) Number (If known): Device Name: Sensititre Haemophilus/Streptococcus pneumoniae (HP) MIC Susceptibility Plates. Indications For Use: The Sensititre Haemophilus/Streptococcus pneumoniae (HP) MIC Susceptibility plate is an in vitro diagnostic product for clinical susceptibility testing of Streptococcus pneumoniae and Haemophilus influenzae. This 510(k) is for the addition of Gatifloxacin in the dilution range of 0.002 - 8 µg/ml to the Sensititre Haemophilus/Streptococcus pneumoniae MIC panel for testing Streptococcus pneumoniae and Haemophilus influenzae isolates. The approved primary "Indications for Use" and clinical significance of Gatifloxacin is for: Streptococcus pneumoniae (penicillinsusceptible strains only) In vitro data, without clinical correlation is provided for: Streptococcus pneumoniae (penicillin- resistant strains) ## (PLEASE DO NOT WRITE BELOW THIS LINE- CONTINUE ON ANOTHER PAGE IF NEEDED) Concurrence of CDRH, Office of Device Evaluation (ODE) Luddi. Frante. Roole (Division Sign-Off) Division of Clinical Laboratory Devices 510(k) Number k6/2565 Prescription Use (Per 21 CFR 801.109 OR Over-The-Counter Use
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