Lobo MedicalLogo Design Contest

How about the new ones? #65 #67

See the comments of the other one I left. I like this a lot but if you look at the white part in the middle it kind of looks like a nazi sign. Maybe change the line sizes to make it look like a heart beat sign running through it.

Is there a way to do this without all the red in the middle and just shorter and longer lines to still make it look like a heart rate?

Thanks for ranking, just let me know if you have any suggestion.