Hybrid Prosthesis or fixed-detachable prosthesis is a combination of an implant-supported overdenture and an implant supported fixed bridge.
Removable Implant or Overdenture
Removable Implant Supported Overdenture. This type of prosthesis is supported by implants. Implant-retained dentures are removable by the patient. This prosthesis resembles a conventional removable denture but does not rest on the patient's gum tissue. This prosthesis rests completely on the implants and is held securely in place by a variety of attachments.