3d render of bar retained removable overdenture installation supported by four implants

acrylic allon4 anchored appliance attachment bar bone clip complete dental dentistry denture fix fixed gums healthcare human illustration implant implantology installation jaw jawbone locator mandible mandibular metal milled overdenture placement porcelain prosthesis prosthetic rebuilding removable render restoration retained retention skeleton stabilization stainless steel supported technique teeth titanium toothing transparent treatment underside