(75 days)
MicroScan Dried Gram Negative MIC/Combo Panels
Not Found
No
The summary describes a traditional broth dilution susceptibility test read by an automated instrument. There is no mention of AI, ML, or image processing, which are common indicators of AI/ML in this context. The performance studies focus on essential agreement with a reference method, not on the performance of an AI/ML algorithm.
No.
This device is designed to determine antimicrobial susceptibility of microorganisms, which is a diagnostic function, not a therapeutic one.
Yes
The device determines quantitative and/or qualitative antimicrobial agent susceptibility, which is a diagnostic function to guide treatment.
No
The device description explicitly states that the panels are read on the WalkAway® SI System or equivalent instruments, which are hardware components. The device is a combination of a physical panel and an instrument for reading it, not software only.
Yes, this device is an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use: The intended use explicitly states that the device is used to "determine quantitative and/or qualitative antimicrobial agent susceptibility of colonies grown on solid media of rapidly growing aerobic and facultative anaerobic Gram-Negative bacilli". This is a diagnostic test performed in vitro (outside the body) on a biological sample (bacterial colonies).
- Device Description: The description further clarifies that the device involves "miniaturizations of the broth dilution susceptibility test" and that the "MIC (Minimum Inhibitory Concentration) of the organism is determined by the lowest antimicrobial concentration showing inhibition of growth." This is a standard method for in vitro susceptibility testing.
- Performance Studies: The performance studies describe evaluating the device's performance against a "frozen Reference panel," which is typical for validating an in vitro diagnostic test.
- Predicate Device: The predicate device listed is "MicroScan Dried Gram Negative MIC/Combo Panels," which are also IVDs used for similar purposes.
All of these points strongly indicate that the MicroScan® Synergies plus™ Gram-Negative MIC/Combo Panel is an In Vitro Diagnostic device.
N/A
Intended Use / Indications for Use
MicroScan® Synergies plus™ Gram-Negative MIC/Combo Panel is used to determine quantitative and/or qualitative antimicrobial agent susceptibility of colonies grown on solid media of rapidly growing aerobic and facultative anaerobic Gram-Negative bacilli (Enterobacteriaceae, glucose non-fermenters, and non-Enterobacteriaceae glucose fermenters. After inoculation, panels are read on the WalkAway® SI System or equivalent (upgraded WalkAway® 40 or WalkAway® 96) according to the Package Insert.
This particular submission is for the antimicrobial Piperacillin on the Synergies plus" Gram-Negative MIC/Combo Panels.
Product codes (comma separated list FDA assigned to the subject device)
LON
Device Description
MicroScan® Synergies plus™ Gram-Negative MIC/Combo Panels are designed for use in acterming quantitative and/or qualitative antimicrobial agent susceptibility of colonies grown on solid nedia of rapidly growing aerobic and facultative anaerobic gram-negative bacilli. The MicroScan® rapIDS play™ (171 growing aeroon and faculture and on the WalkAway S7 System or equivalent (upgraded WalkAway® 40 or WalkAway® 96 instruments).
The antimicrobial susceptibility tests are miniaturizations of the broth dilution susceptibility to the may The andilited in Mueller-Hinton Broth to concentrations bridging the range of clinical interest and are becal unded in micro-titer wells in dried form. rapID/S plus™ panels are inoculated with a presented in inicio-nier wells in and incubated at 35°C in the WalkAway® S7 System or equivalent standardized suspension of the organism and interest organism is determined by the lowest antimicrobial concentration showing inhibition of growth.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Not Found
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Not Found
Description of the training set, sample size, data source, and annotation protocol
Not Found
Description of the test set, sample size, data source, and annotation protocol
The external evaluation was conducted with fresh and stock Efficacy isolates and stock Challenge strains. The external evaluations were designed to confirm the acceptability of the proposed rapID'S plus "Man-The catelian Changers were use with an NCCLS frozen Reference panel. Challenge strains Negative Faller of Venificant getermined prior to the evaluation.
Summary of Performance Studies (study type, sample size, AUC, MRMC, standalone performance, key results)
The proposed MicroScan® rapID/S plus™ Gram-Negative MIC/Combo Panel demonstration sites TDA The proposed MicroSean® Taptible of Start Comments of the Panel, as defined in the FDA DRAFT document "Guidance on Review Criteria for Assessment of Antimicrobial Susceptibility Devices", DRATT Gotument "Outdance on Review estitication (510[k]) presents data in support of the MicroScan® rapID/S plus™ Gram-Negative MIC/Combo Panel with Piperacillin.
The external evaluation was conducted with fresh and stock Efficacy isolates and stock Challenge strains. The external evaluations were designed to confirm the acceptability of the proposed rapID'S plus "Man-The catelian Changers were use with an NCCLS frozen Reference panel. Challenge strains Negative Faller of Venificant getermined prior to the evaluation. The rapID/S plus ™ Gram-Negative were computed to Laportu Tibers as with an overall Essential Agreement 94.4% for Piperacillin when compared with the frozen Reference panel.
Instrument reproducibility testing demonstrated acceptable reproducibility and precision with Piperacillin with Turbidity inoculum preparation method and the WalkAway® SI System or equivalent (upgraded WalkAway® 40 or WalkAway® 96 instruments).
Quality Control testing demonstrated acceptable results for Piperacillin.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Essential Agreement 94.4%
Predicate Device(s): If the device was cleared using the 510(k) pathway, identify the Predicate Device(s) K/DEN number used to claim substantial equivalence and list them here in a comma separated list exactly as they appear in the text. List the primary predicate first in the list.
MicroScan Dried Gram Negative MIC/Combo Panels
Reference Device(s): Identify the Reference Device(s) K/DEN number and list them here in a comma separated list exactly as they appear in the text.
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information for the subject device only (e.g. presence / absence, what scope was granted / cleared under the PCCP, any restrictions, etc).
Not Found
§ 866.1645 Fully automated short-term incubation cycle antimicrobial susceptibility system.
(a)
Identification. A fully automated short-term incubation cycle antimicrobial susceptibility system is a device that incorporates concentrations of antimicrobial agents into a system for the purpose of determining in vitro susceptibility of bacterial pathogens isolated from clinical specimens. Test results obtained from short-term (less than 16 hours) incubation are used to determine the antimicrobial agent of choice to treat bacterial diseases.(b)
Classification. Class II (special controls). The special control for this device is FDA's guidance document entitled “Class II Special Controls Guidance Document: Antimicrobial Susceptibility Test (AST) Systems; Guidance for Industry and FDA.”
0
Public Health Service
Food and Drug Administration 2098 Gaither Road Rockville MD 20850
AUG 3 0 2004
Mr. Robert Eusebio Manager Regulatory Affairs Dade MicroScan, Inc. 1584 Enterprise Boulevard West Sacramento, CA 95691
Re: K020397 Trade/Device Name: MicroScan® Synergies plus™ Gram-Negative MIC/Combo Panels with Piperacillin (4- 256 ug/ml) Regulation Number: 21 CFR 866.1645 Regulation Name: Fully Automated Short-Term Incubation Cycle Antimicrobial Susceptibility Devices Regulatory Class: Class II Product Code: LON Dated: July 30, 2004 Received: August 3, 2004
Dear Mr. Eusebio:
This letter corrects our substantially equivalent letter of April 22, 2002, regarding the trade name which was changed to MicroScan® Synergies Plus to better reflect the intended use of the device.
We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent [(for the indications for use stated in the enclosure)] to legally marketed predicate 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) that do not require approval of a premarket approval (PMA). 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 (PMA), it may be subject to additional 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.
1
Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with 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 forth 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.
This letter will allow you to continue marketing your device as described in your Section 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 additionally Part 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-3084. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers, International and Consumer Assistance at their toll free number (800) 638-2041 or at (301) 443-6597 or at its Internet address http://www.fda.gov/cdrh/dsma/dsmamain.html.
Sincerely yours,
Freddie Poole for
ly A. Hojvat, M.Sc., Ph.D. Director Division of Microbiology Devices Office of In Vitro Diagnostic Device Evaluation and Safety Center for Devices and Radiological Health
Enclosure
2
Indications for Use Statement
510(k) Number (if known): K020397
MicroScan® Synergies plus™ Gram-Negative MIC/Combo Panels with Piperacillin Device Name: (4 - 256 µg/ml)
Indications For Use:
MicroScan® Synergies plus™ Gram-Negative MIC/Combo Panel is used to determine quantitative and/or qualitative antimicrobial agent susceptibility of colonies grown on solid media of rapidly growing aerobic and facultative anaerobic Gram-Negative bacilli (Enterobacteriaceae, glucose non-fermenters, and non-Enterobacteriaceae glucose fermenters. After inoculation, panels are read on the WalkAway® SI System or equivalent (upgraded WalkAway® 40 or WalkAway® 96) according to the Package Insert.
This particular submission is for the antimicrobial Piperacillin on the Synergies plus" Gram-Negative MIC/Combo Panels.
The Gram-Negative organisms which may be used for Piperacillin susceptibility testing in this panel are:
Escherichia coli Enterobacter spp. Klebsiella spp. (except Klebsiella oxytoca) Proteus spp. (except Proteus mirabilis) Providencia rettgeri Pseudomonas spp Serratia spp Shigella spp Salmonella spp. Yersinia spp.
The MicroScan® Synergies plus™ Gram-Negative with Piperacillin is not intended for use with:
Acinetobacter spp. Citrobacter spp. Klebsiella oxytoca Morganella morganii Proteus mirabilis
Prescription Use X (Part 21 CFR 801 Subpart D)
AND/OR
Over-The-Counter Use (21 CFR 807 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of In Vitro Diagnostic Devices (OIVD)
Luddi M. Poole
ivision Sign-Off
Office of In Vitro Diagnostic Device Evaluation and Safety
Page 1 of _ 1
510(k) 02039.7
3
APR 2 2 2002
510(k) Summary
510(k) Submission Information:
| Device Manufacturer: | Dade Behring Inc. |
|---|---|
| Contact name: | Maureen Mende, Group Manager Regulatory Affairs |
| Fax: | 916-374-3144 |
| Date prepared: | February 4, 2002 |
| Product Name: | Microdilution Minimum Inhibitory Concentration (MIC) Panels |
| Trade Name: | MicroScan® rapID/S plus™ Gram-Negative MIC/Combo panel |
| Intended Use: | To determine antimicrobial agent susceptibility |
| 510(k) Notification: | Antimicrobials: Piperacillin |
| Predicate device: | MicroScan Dried Gram Negative MIC/Combo Panels |
510(k) Summary:
MicroScan® rapID/S plus™ Gram-Negative MIC/Combo Panels are designed for use in acterming quantitative and/or qualitative antimicrobial agent susceptibility of colonies grown on solid nedia of rapidly growing aerobic and facultative anaerobic gram-negative bacilli. The MicroScan® rapIDS play™ (171 growing aeroon and faculture and on the WalkAway S7 System or equivalent (upgraded WalkAway® 40 or WalkAway® 96 instruments).
The antimicrobial susceptibility tests are miniaturizations of the broth dilution susceptibility to the may The andilited in Mueller-Hinton Broth to concentrations bridging the range of clinical interest and are becal unded in micro-titer wells in dried form. rapID/S plus™ panels are inoculated with a presented in inicio-nier wells in and incubated at 35°C in the WalkAway® S7 System or equivalent standardized suspension of the organism and interest organism is determined by the lowest antimicrobial concentration showing inhibition of growth.
The proposed MicroScan® rapID/S plus™ Gram-Negative MIC/Combo Panel demonstration sites TDA The proposed MicroSean® Taptible of Start Comments of the Panel, as defined in the FDA DRAFT document "Guidance on Review Criteria for Assessment of Antimicrobial Susceptibility Devices", DRATT Gotument "Outdance on Review estitication (510[k]) presents data in support of the MicroScan® rapID/S plus™ Gram-Negative MIC/Combo Panel with Piperacillin.
The external evaluation was conducted with fresh and stock Efficacy isolates and stock Challenge strains. The external evaluations were designed to confirm the acceptability of the proposed rapID'S plus "Man-The catelian Changers were use with an NCCLS frozen Reference panel. Challenge strains Negative Faller of Venificant getermined prior to the evaluation. The rapID/S plus ™ Gram-Negative were computed to Laportu Tibers as with an overall Essential Agreement 94.4% for Piperacillin when compared with the frozen Reference panel.
Instrument reproducibility testing demonstrated acceptable reproducibility and precision with Piperacillin with Turbidity inoculum preparation method and the WalkAway® SI System or equivalent (upgraded WalkAway® 40 or WalkAway® 96 instruments).
Quality Control testing demonstrated acceptable results for Piperacillin.