# K013781: Rididfix 2.7MM BTB Cross Pin Kit

- Pathway: 510(k) (Traditional)
- Applicant: Mitek Products
- Decided: Feb 6, 2002 after 84 days
- Product code: HTY (Pin, Fixation, Smooth)
- Device class: 2
- Regulation: 21 CFR 888.3040
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K973758 (1998). 1 ancestor in all.
3 later devices descend from it; 1 cites it directly.
0 of 5 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K973758: Bioscrew Absorbable Interference Srew, Linvatec Corp. (1998) Summary page 1.

## Cited in the summary but kept off the family tree
- K097429: Mitek RigidFix™ 2.7mm BTB Cross Pin Kit. Not matched in our reading of the summary (scans can blur digits), so it is kept off the family tree

## Most influential descendants
- K090669: Rigidfix Biocryl Cross Pin Kits (2009), 2 descendants of its own
- K091041: Rigidfix Biocryl 2.7MM BTB (210815), Femoral 3.3MM ST (210816), and Tibial 3.3MM ST (210817) Cross Pin Kits (2009), 1 descendant of its own
- K130105: Rigidfix Curve ST Acl Pla Cross Pin System, Rigidfix Curve ST Acl Peek Cross Pin System (2013), 0 descendants of its own

## Indications for use
The Mitek RigidFix 2.7mm BTB Cross Pin Kit is indicated for femoral and tibial fixation of autograft or allograft ACL bone-tendon-bone grafts.

Source page: https://510kreport.com/device/K013781
Methodology: https://510kreport.com/methodology