ArticleslgStudy

biology

Subdermal implant

Subdermal implant is a biology topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Subdermal implant rather than just read about it. In short: A subdermal implant is a body modification placed under the skin, allowing the body to heal over the implant and creating a raised design. Such implants fall under the broad category of body modification.

Subdermal implant — main illustration
Subdermal implant — illustration

Key takeaways

  • Subdermal implant belongs to biology; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Subdermal implant to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Subdermal implant from memory before moving on to harder problems.

Reference excerpt

A subdermal implant is a body modification placed under the skin, allowing the body to heal over the implant and creating a raised design. Such implants fall under the broad category of body modification. Many subdermal implants are made out of silicone, either carved or mold injected. Many people who have subdermal implants use them in conjunction with other types of body modification to create a desired, dramatic effect. This process is also known as a 3-D implant, or pocketing.

History The first subdermal implant was implanted in 1994. It is generally agreed upon that they were pioneered by Steve Haworth. In his shop, HTC Body Piercing, in Phoenix, Arizona, he first began these procedures after being asked for a bracelet. He concluded that he could put a row of beads under the woman's wrist to create the effect she desired. This was followed in 1998 by the scientist Kevin Warwick who experimented with both an RFID and an electrode array implant. Since then, many different artists have done many kinds of implants. Some of the well-known names in the industry include Samppa Von Cyborg, Max Yampolskiy, Brian Decker, Emilio Gonzales and Stelarc, who had a cell-cultivated ear implanted on his arm.

Types According to the Church of Body Modification, there are two main types of subdermal implants: subdermal (or subcutaneous) implants and transdermal implants. Magnetic subdermal implants also exist.

Subdermal Subdermal implants are completely buried in the dermis. These are used for both cosmetic and medical purposes, such as the contraceptive Norplant, consisting of six levonorgestrel-releasing Silastic capsules, and is placed under the skin of the upper arm, generally a woman’s arm. The cosmetic variant can be molded into any shape desired; though usually made of silicone. However, Teflon variants exist as well.

Transdermal

Transdermal implants are placed partially under the skin, with the rest exposed. This is done through a process known as "dermal punching". First the implant is placed in between the layers of skin. It is necessary for the part of the implant that will be located under the skin to have a proper shape. This must be one with holes in it (like a figure eight) so that the body will be able to grow around it. Once the implant is placed, the part that will protrude out is exposed using a dermal punch.

Procedure To have one of these implants installed, an incision is made down to the subcutaneous layer (subcutis) of the skin. A dermal elevator, a widely used medical instrument, separates the subcutis and the fascia, creating the pocket in which the implant will be inserted. After the implant is placed, the incision is stitched shut. Surgical tape is often applied to minimize movement while the skin fuses around the implant.

Applications

Electronic implants For electronic implants see microchip implant.

Cosmetic implants Cosmetic Implants range from small subdermal silicone implants to form desired shapes and forms, ranging to LED light implants that emit light from under the skin.

Genital implants Subdermal implants placed under the skin of the penis can provide physical stimulation for both sexual partners. The most frequent form is genital beading, using small, round implants. Short, curved rods are also used, and are called "genital ribs".

Braille tattoo Klara Jirkova, a student at the Berlin University of the Arts, raised the possibility of using subdermal implants to create "Braille tattoos" readable by the blind. She proposes that small implants could be grouped to form braille characters, which she says "can be read by touch – stroke by blind people." She suggests that, if located near the thumb where they could be read during a handshake, "Braille tattoos" could help the blind recognize whom they are greeting. She states that this will be a more meaningful form of body modification as it relates to the sense of touch instead of sight.

Health risks Subdermal implants, being similar to plastic surgery, have more risks than other kinds of body modification. Any time that the human body is opened, it must be performed in a sterile environment, in order to prevent infection. This has become a major source of controversy regarding subdermal implants. Dr. Phil Haeck states, "This is a deviation in surgery that has no place for someone that has taken the Hippocratic Oath and wants to serve mankind."

See also Body modification Body piercing materials Kevin Warwick The Lizardman The Enigma Body hacking Microchip implant (human) Cybernetics

Notes

References Hewitt, Kim (1996). Mutilating the Body: Identity in Blood and Ink. Bowling Green, Ohio: Bowling Green State University Popular Press. ISBN 978-0879727109.

External links

Illustrations

Subdermal implant: Cosmetic subdermal implants on the lower arm
Cosmetic subdermal implants on the lower arm
Subdermal implant: A dermal punch, used for transdermal implants, creates a large initial hole by removing a disk of skin.
A dermal punch, used for transdermal implants, creates a large initial hole by removing a disk of skin.

Worked examples

Example 1 — a first encounter with Subdermal implant

Start with the simplest possible case. Write down what Subdermal implant claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Subdermal implant before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Subdermal implant ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Subdermal implant

In research
Subdermal implant appears in biology research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Subdermal implant in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Subdermal implant is common in secondary-school and first-year university syllabi. It links to neighbouring topics Body modification, Implants (medicine), so understanding it makes those chapters shorter.
In everyday life
Look for Subdermal implant outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Subdermal implant” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Subdermal implant in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Subdermal implant means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Subdermal implant out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Subdermal implant in simple terms?

A subdermal implant is a body modification placed under the skin, allowing the body to heal over the implant and creating a raised design. Such implants fall under the broad category of body modification.

Why does Subdermal implant matter?

Because it connects several biology ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Subdermal implant?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Subdermal implant.

Tags

  • Body modification
  • Implants (medicine)

Keep exploring