Subject: Ear canal S bend geometry? From: "Richard H." <auditory(at)AUGMENTICS.COM> Date: Sun, 11 Apr 2004 21:28:35 +0100Hi, I am training to become an audiologist ... the theory is no problem, but the practical side is a bit more difficult! I am now having to learn how to take ear impressions ... but the geometry of the ear canal is defeating me. It's supposed to be S shaped ... but how does this S shape oriented? Vertical? Horizontal? Tilted? And where the heck are the "first bend" and the "second bend"? Any help most welcome! [I have searched the Web far and wide - but could not find SPECIFIC details on the ear canal route] Thanks, Richard --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.631 / Virus Database: 404 - Release Date: 17/03/04