How does a prosthesis stay on?

Honor Society of Nursing (STTI)

There are several ways a prosthesis can be attached to a stump. It may be held on with suction, a locking pin, or with a harness. Each method has advantages and drawbacks. A harness can be bulky and not move as well as the other systems. A locking pin may cause irritation where it contacts the stump. Suction is generally considered the best choice, but the user must put the prosthesis on precisely in order to get secure suction.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.

Physical Disabilities

Physical disabilities can be sensory, where there are problems with sight, hearing or speech, or they may impair motor function, so that movement is restricted or imprecise. Injuries may cause a disability, and disease such as a heart condition may also make normal exertion impossible. Some disabilities start at birth - congenital disabilities. Others are acquired during life. If you have a disability, it is almost certain that there are many others who do also. Most conditions have support groups or associations that have grown up relating to the problem. These groups may offer specialized help to minimize the effect of the condition.

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