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510(k) K971985

N-ASSAY TIA PLASMINOGEN TEST KIT by Crestat Diagnostics, Inc. — Product Code GGP

K971985 is an FDA 510(k) premarket notification submitted by Crestat Diagnostics, Inc. for the device "N-ASSAY TIA PLASMINOGEN TEST KIT". The FDA issued a decision of Substantially Equivalent on October 20, 1997. The device falls under product code GGP (Test, Qualitative And Quantitative Factor Deficiency), a Class II device regulated under 21 CFR 864.7290. Crestat Diagnostics, Inc. has at least 10 other 510(k) clearances on record.

Clearance Details

Decision
SESE (Substantially Equivalent)
Decision Date
October 20, 1997
Date Received
May 29, 1997
Clearance Type
Traditional
Expedited Review
No
Third Party Review
No

Device Classification

Device Name
Test, Qualitative And Quantitative Factor Deficiency
Device Class
Class II
Regulation Number
864.7290
Review Panel
HE
Submission Type

Other clearances by Crestat Diagnostics, Inc.

  • K980883 — N-ASSAY GLU-UL (September 3, 1998)
  • K981276 — N-ASSAY L D-BIL (May 1, 1998)
  • K981289 — N-ASSAY L T-BIL (April 27, 1998)
  • K980902 — N-ASSAY L AST/GOT (March 26, 1998)
  • K980900 — N-ASSAY CPK-L (March 26, 1998)
  • K972257 — N-ASSAY TIA ANTITHROMBIN III TEST KIT (October 20, 1997)
  • K964292 — N-ASSAY TIA APO A1 TEST KIT (August 1, 1997)
  • K964294 — N-ASSAY TIA APO A1/B MULTI CALIBRATOR (August 1, 1997)
  • K964296 — N-ASSAY TIA APO B TEST KIT (August 1, 1997)
  • K965024 — N-ASSAY TIA C1-INACTIVATOR TEST KIT (July 14, 1997)

Other clearances for product code GGP

  • K251440 — CRYOcheck Chromogenic Factor VIII (August 25, 2025)
  • K230852 — HemosIL Chromogenic Factor IX (December 13, 2023)
  • K220728 — vWF Ag (June 2, 2023)
  • K214002 — CRYOcheck Chromogenic Factor IX (December 23, 2022)
  • K223402 — HemosIL von Willebrand Factor Antigen (December 9, 2022)
  • K200033 — HemosIL von Willebrand Factor Antigen (August 19, 2020)
  • K193204 — Cryocheck Chromogenic Factor VIII (July 17, 2020)
  • K183440 — CRYOcheck FVIII Inhibitor Kit (March 12, 2019)
  • K181525 — INNOVANCE Free PS Ag (September 7, 2018)
  • K133005 — HEMOSIL VON WILLEBRAND ACTIVITY ASSAY (March 13, 2014)

FDA data resources