# K921458: TMP Microplating System

- Pathway: 510(k) (Traditional)
- Applicant: Techmedica, Inc.
- Decided: Jul 17, 1992 after 112 days
- Product code: HRS (Plate, Fixation, Bone)
- Device class: 2
- Regulation: 21 CFR 888.3030
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
104 later devices descend from it; 4 cite it directly.
0 of 105 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

## Most influential descendants
- K972919: Biofix Bioabsorbable Self-Reinforced Poly-L-Lactide Threaded Browlift Screw (1998), 87 descendants of its own
- K982139: Biosorbfx 1.5/2.0 Bioabsorbable Fixation System (1998), 86 descendants of its own
- K993061: Stryker Leibinger Resorbable Fixation System (1999), 79 descendants of its own
- K011590: Resorb-X Resorbable Plating System (2002), 73 descendants of its own
- K060177: KLS Martin Rigid Fixation  - Sterile (2006), 65 descendants of its own

Source page: https://510kreport.com/device/K921458
Methodology: https://510kreport.com/methodology