Purchase

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Purchase (medical term)

Purchase (/pɜːr.tʃəs/), in the context of medical terminology, refers to the grip or hold that is used in the application of a medical device or during a surgical procedure. The term is derived from the Old French purchacier which means "to chase or pursue" and has been adapted in the medical field to describe the act of obtaining a secure grip or hold.

Usage

In medical procedures, a purchase is often required to ensure the stability and effectiveness of a device or tool. For example, in orthopedic surgery, a screw might need to have a good purchase in the bone to provide stability and support. Similarly, in dental procedures, a dental implant needs to have a good purchase in the jawbone to ensure its functionality and longevity.

Related Terms

  • Grip: In medical terminology, grip refers to the act of grasping or holding tightly. It is often used interchangeably with purchase.
  • Hold: Hold, in the context of medical terminology, refers to the act of keeping something in a particular position, often with the use of a device or tool.
  • Orthopedic surgery: Orthopedic surgery is a branch of surgery concerned with conditions involving the musculoskeletal system.
  • Dental implant: A dental implant is a surgical component that interfaces with the bone of the jaw or skull to support a dental prosthesis such as a crown, bridge, denture, facial prosthesis or to act as an orthodontic anchor.

See Also

External links

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