HAEMOPHILUS/STREPTOCOCCUS PNEUMONIAE

K021339 · Trek Diagnostic Systems, Inc. · JWY · May 9, 2002 · Microbiology

Device Facts

Record IDK021339
Device NameHAEMOPHILUS/STREPTOCOCCUS PNEUMONIAE
ApplicantTrek Diagnostic Systems, Inc.
Product CodeJWY · Microbiology
Decision DateMay 9, 2002
DecisionSESE
Submission TypeTraditional
Regulation21 CFR 866.1640
Device ClassClass 2

Intended Use

The Sensititre Haemophilus/Streptococcus pneumoniae (HP) MIC Susceptibility plate is an in vitro diagnostic product for the susceptibility testing of Streptococcus pneumoniae and Haemophilus influenzae. This 510(k) is for the addition of Moxifloxacin in the dilution range of 0.004 - 3 µgml to the Sensititre HP panel for testing Streptococcus pneumoniae and Haemophilus influenzae isolates. The "Indications for Use" and clinical efficacy of Moxifloxacin is for: Haemophilus Influenzae and Streptococcus pneumoniae.

Device Story

Sensititre HP MIC Susceptibility Plates are in vitro diagnostic devices used in clinical laboratories to determine the Minimum Inhibitory Concentration (MIC) of antibiotics against specific bacteria. The device consists of microtiter plates containing dehydrated antimicrobial agents. Clinical laboratory technicians inoculate the plates with patient-derived bacterial isolates (Streptococcus pneumoniae or Haemophilus influenzae). Following incubation, the growth of the organism is observed; the lowest concentration of antibiotic that inhibits visible growth is identified as the MIC. This result assists healthcare providers in selecting appropriate antibiotic therapy for patients with bacterial infections. The device provides standardized, quantitative susceptibility data to guide clinical decision-making.

Clinical Evidence

Bench testing only. Performance was evaluated by comparing the Sensititre MIC results for Moxifloxacin against a reference broth microdilution method. Testing confirmed the accuracy and reproducibility of the device in determining susceptibility for the specified bacterial isolates.

Technological Characteristics

Microtiter plate format containing dehydrated antimicrobial agents. Principle of operation: broth microdilution for MIC determination. Intended for in vitro diagnostic use in clinical laboratory settings. No electronic or software components described.

Indications for Use

Indicated for in vitro susceptibility testing of Streptococcus pneumoniae and Haemophilus influenzae isolates to the antibiotic Moxifloxacin.

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.

Predicate Devices

Related Devices

Submission Summary (Full Text)

{0}------------------------------------------------ ## DEPARTMENT OF HEALTH & HUMAN SERVICES Image /page/0/Picture/1 description: The image shows the logo for the Department of Health & Human Services - USA. The logo is a circular seal with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged around the perimeter. Inside the circle is an emblem of a stylized bird with three wing-like shapes, suggesting movement or flight. The logo is presented in black and white. Food and Drug Administration 2098 Gaither Road Rockville MD 20850 **MAY 0 9 2002** Ms. Cynthia C. Knapp Director of Lab Services Trek Diagnostic Systems, Inc. 29299 Clemens Road, Suite 1-K Westlake, OH 44145 Re: k021339 R021397 Trade/Device Name: Sensititre™ Haemophilus/Streptococcus pneumoniae (HP) MIC Susceptibility Plates, Moxifloxacin Regulation Number: 21 CFR 866.1640 Regulation Name: Antimicrobial Susceptibility Test Powder Regulatory Class: Class II Product Code: JWY Dated: March 6, 2002 Received: March 7, 2002 Dear Ms. Knapp: We have reviewed your Section 510(k) premarket notification of intent to market the device we nave roviewed your becaused in ad the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate for use sured in the encreated of the enactment date of the Medical Device Amendments, or to conimered prices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act) that do not require approval of a premarket approval application (PMA). and coometer rever (10) and the device, subject to the general controls provisions of the Act. The I ou may y are se revisions 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 (PMA), it If your de rise is exassinon controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register. Please be advised that FDA's issuance of a substantial equivalence determination does not mean r loase of action and I Drivination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must or uny 1 vith all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); good manufacturing practice requirements as set Of It in the quality systems (QS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050. {1}------------------------------------------------ Page 2 - 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/cdrh/dsma/dsmamain.html". Sincerely yours, Steven Butman 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 The Sensiture Haemophilus/Succeoceds phounting testing of Streptococcus pneumoniae and Haemophilus influenzae. This 510(k) is for the addition of Moxifloxacin in the dilution range of 0.004 - 3 µgml to the This STO(K) is for the addition of Irloxinozacin in the U.C. panel for testing Streptococcus, Sensifitre Haemophilus influenzae isolates. The "Indications for Use" and clinical pheumoniae and Moxifloxacin is for: Haemophilus Influenzae (PLEASE DO NOT WRITE BELOW THIS LINE- CONTINUE ON ANOTHER PAGE IF NEEDED) | | Concurrence of CDRH, Office of Device Evaluation (ODE) | |--------------------------------------|-----------------------------------------------------------------------------------| | | <div>(Division Sign-Off)</div> <div>Division of Clinical Laboratory Devices</div> | | 510(k) Number | K021339 | | Prescription Use (Per 21 CFR 801.109 | OR Over-The-Counter Use |
Innolitics
510(k) Summary
Decision Summary
Classification Order
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