# K072551: LD-I 75 and LD-I 200

- Pathway: 510(k) (Traditional)
- Applicant: Meditech International, Inc.
- Decided: Apr 2, 2008 after 205 days
- Product code: NHN (Powered Light Based Laser Non-Thermal Instrument With Non-Heating Effect For Adjunctive Use In Pain Therapy)
- Device class: 2
- Regulation: 21 CFR 890.5500
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 5 generations back to K001179 (2000). 10 ancestors in all.
No later device cites it as a predicate yet.
0 of 11 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K010175: Microlight 830 Laser System, Microlight Corporation of America (2002) Summary page 1.
- K043353: Omega Excel/XP Laser System, Advanced Medical Technologies, Inc. (2005) Summary page 1.
- K050342: Theralase TLC-1000 Therapeutic Medical Laser System, Theralase, Inc. (2005) Summary page 1.

## Indications for use
The LD-I-75 and LD-I-200 tm treatment heads are indicated for adjunctive use in the temporary relief of pain associated with rotator cuff tendonitis.

Source page: https://510kreport.com/device/K072551
Methodology: https://510kreport.com/methodology