# K072871: MS System (Provisional)

- Pathway: 510(k) (Traditional)
- Applicant: Osstem Implant Co., Ltd.
- Decided: Jan 10, 2008 after 93 days
- Product code: DZE (Implant, Endosseous, Root-Form)
- Device class: 2
- Regulation: 21 CFR 872.3640
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
2 later devices descend from it; 1 cites it directly.
0 of 3 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. The FDA summary names its predicate without a number.
- (no number) The MaxiMUS OS Implant: named in the summary without a submission number
- (no number) Dentatus Transitional Implants, MTI: named in the summary without a submission number

## Most influential descendants
- K191751: EM Provisional (2019), 1 descendant of its own
- K200573: BoneTrust Mini Implant System (2021), 0 descendants of its own

## Indications for use
The MS system (Provisional) is intended to be loaded immediately in partially or fully edentulous mandibles and maxilla to serve as temporary support for provisional prosthetic device during the healing phase of permanent endosseous dental implants.

Source page: https://510kreport.com/device/K072871
Methodology: https://510kreport.com/methodology