# K063359: INQU

- Pathway: 510(k) (Traditional)
- Applicant: Isto Technologies, Inc.
- Decided: Apr 16, 2007 after 160 days
- Product code: MQV (Filler, Bone Void, Calcium Compound)
- Device class: 2
- Regulation: 21 CFR 888.3045
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 4 generations back to K960978 (1996). 5 ancestors in all.
13 later devices descend from it; 4 cite it directly.
0 of 19 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K040047: Polygraft BGS; Bone Graft Substitute, Osteobiologics, Inc. (2004) Summary page 1.

## Most influential descendants
- K071428: INQU (2007), 11 descendants of its own
- K103799: Inqu Paste Mix Plus (2011), 9 descendants of its own
- K130392: Kinex Bioactive (2013), 8 descendants of its own
- K173008: SCS 17-01 (2017), 4 descendants of its own
- K190956: SCS 17-01 (2020), 3 descendants of its own

## Indications for use
InQU TM is a resorbable bone void filler intended to fill bony gaps or voids that are not intrinsic to the stability of the bony structure. InQuTM is intended to be gently packed into bony gaps or voids in the skeletal system (extremities and pelvis). These defects may be surgically created or result from traumatic injury to the bone.

Source page: https://510kreport.com/device/K063359
Methodology: https://510kreport.com/methodology