Dermal Anchors...WTF?

For sometime now I have had a fascination with dermal anchors, however when I bring it up to my friends and co-workers I am often met with a confused look.  Even after I explain it to them they still don't really get it.  So I figure it would be a good idea to do a post about it.
A dermal implants is known by a few different names: Microdermal, surface anchor, or dermal anchor.  It is simply a flat plate sitting beneath the skin with a single exit hole for a barbell post, so it looks as though the jewelery is screwed directly into the body.
There are two widely used methods (not saying there are only two ways to do it, just two very popular methods) that are done to create the anchor.

1. Needle: The first method is done with a standard hollow point needle (usually a 10 gauge).  It is done very similar to a standard surface piercing though it is much faster. 
   
   
   • The entry is marked
   • The needle is then pushed through at a downward angle a few millimeters
   • The long end of the anchor is then pushed into the hole
   • Finally the short end is tucked in the hole as well
   This way works, however the chance of rejection is higher due to the fact that you have an angled hole in your skin which is a fairly straight path for the body to push it back out.
2. Punch and Taper: The second method uses a 1.5mm dermal punch instead of a needle and is rather fast in both the piercing and healing process.
   
   
   • The entry is marked
   • The skin is pinched
   • The dermal anchor is pressed in straight down making a hole perpendicular to the skin ending where the epidermis meets the dermis
   • The anchor is then inserted down then when it reaches the end of the hole, turned inward slightly separating the epidermis and the dermis
   The rejection rate of this method is at a surprisingly low < 2%.  The main reason is the angle of the hole, since the hole matches the shape of the anchor perfectly it does not require your body to contour to the jewelry, so your body just heals around it.

The healing process, as with any other piercing varies from artist to artist but are very similar to surface piercings.  Keep the area clean, dry, and free of irritants.  Healing time 1-3 months.

Until next time,
Miles...