# K050428: Technology-Assisted Micro-Mobilization and Reflex Stimulator (Tamars)

- Pathway: 510(k) (Traditional)
- Applicant: Advanced Spinal Technologies, Inc.
- Decided: Jun 14, 2005 after 116 days
- Product code: LXM (Manipulator, Plunger-Like Joint)
- Device class: U
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K930431 (1994). 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)
- K023462: Impulse-Adjusting Instrument, CBP Adjusting Instrument, Neuromechanical Adjusting Instrument, Models 2003, Neuromechanical Innovations, LLC (2003) Summary page 1.
- K003185: FS Activator Iii, Activator Methods International, Ltd. (2001) Summary page 1.
- K021238: Frye Adjusting Instrument, Frye Health Systems (2002) Summary page 1.
- K962239: Smart Adjuster (SA201), Sigma (1997) Summary page 1.

## Indications for use
The Advanced Spinal Mobilization Instrument (ASMI) is for adjustment, mobilization, or manipulation of tile musculoskeletal joints of the spine by a licensed health care professional. The device is for external use only.

Source page: https://510kreport.com/device/K050428
Methodology: https://510kreport.com/methodology