Abstract: A lightweight portable motorized oil filter inspection device comprising a housing, a drive plate having a plurality of gear teeth, an oil filter size adapter mounting adaptable to receive at least one of a plurality of interchangeable oil filter size adapters, at least one drive pin assembly mounting for accepting at least one adjustable drive pin assembly having a plurality of detents, a cutting blade assembly and a means to rotate the drive plate. The drive pin assembly having a plurality of detents enables precise alignment of at least one drive pin with at least one of the oil flow apertures of an oil filter canister. The drive plate is directly driven by a motor drive gear having a plurality of compatible gear drive teeth, mounted on an electric motor shaft.

Abstract: A lightweight inductive apparatus is integrated into at least one therapeutic device (Step 101). Miniaturized circuitry containing logic for a mathematical model having at least one waveform parameter used to configure at least one waveform to be coupled to a target pathway structure such as molecules, cells, tissues, and organs, is attached to the coil by at least one wire (Step 102). The configured waveform satisfies a SNR or Power SNR model so that for a given and known target pathway structure it is possible to choose at least one waveform parameter so that a waveform is detectable in the target pathway structure above its background activity (Step 103). A repetitive electromagnetic signal can be generated for example inductively, from said configured at least one waveform (Step 104). The electromagnetic signal is coupled to a target pathway structure by output of the inductive apparatus (Step 105).