Thanks for the entries. The wave symbol is really exciting, especially in white and blue. The ranking would be much higher if you apply the following suggestions.
- remove the periods/dots
- remove the "inc"
- use a larger and proportional font so that the letter size is closer (esp. width)
- make the letters large enough that they are approximately the height of the symbol (you can stack SEA and Medical Systems as you have.
- the tag line - IV drug safety is our business needs to be darker (as does Medical Systems) as they don't show up well in reductions of the logo
Can you also try the wave in breaking in the other direction so we can see how that looks? The rounded box and wave design are very attractive and distinctive.
My wife was suggesting last night a greek shield design representative of Soteria (Σωτήρια), female spirit of safety, preservation and deliverance from harm. Your circle designs look a lot like some of the ones she pointed out to me. If you do the lettering suggestions above, you might try putting those designs or variants thereof with the new lettering.
Thanks again. We look forward to your variations.