Prostetiikka

Prostetiikka, also known as prosthetics, is a field of medicine and engineering that focuses on the design, manufacture, and fitting of artificial limbs, body parts, and organs. The primary goal of prostetiikka is to restore function, mobility, and appearance to individuals who have lost limbs or organs due to injury, illness, or congenital conditions. Prosthetics can be categorized into two main types: body-powered prosthetics and externally-powered prosthetics.

Body-powered prosthetics are operated by the user's own muscles, typically through a harness or cables connected to the residual limb. These prosthetics are often used for above-knee and below-knee amputations. Externally-powered prosthetics, on the other hand, are operated by an external power source, such as batteries or a hydraulic pump. These prosthetics are commonly used for above-elbow and below-elbow amputations.

The process of creating a prosthetic involves several steps. First, a detailed assessment of the individual's needs and abilities is conducted. This includes measuring the residual limb, evaluating the user's remaining muscle strength, and assessing the user's lifestyle and activities. Based on this assessment, a prosthetic is designed and manufactured using materials such as lightweight alloys, plastics, and carbon fiber. The prosthetic is then fitted to the user, and adjustments are made as needed to ensure comfort and proper function.

Prostetiikka plays a crucial role in improving the quality of life for individuals with limb differences or disabilities. By restoring mobility and function, prosthetics enable users to perform daily activities, participate in sports, and engage in social interactions. Advances in technology and materials continue to enhance the performance, durability, and aesthetics of prosthetics, making them more accessible and effective for a wider range of users.