Ads
related to: hip replacement types of material list
Search results
Results from the WOW.Com Content Network
Retinal implants are being developed by a number of private companies and research institutions, and three types are in clinical trials: epiretinal (on the retina), subretinal (behind the retina), and suprachoroidal (between the choroid and the sclera). The implants introduce visual information into the retina by electrically stimulating the ...
Hip resurfacing is another option for correcting hip dysplasia in adults. It is a type of hip replacement that preserves more bone, and may work for younger hip dysplasia patients. [55] Osteotomies are either used in conjunction with arthroplasty or by themselves to correct misalignment. [citation needed]
In cases like this, the body will form a scar in the area using a special type of cartilage called fibrocartilage. Fibrocartilage is a tough, dense, and fibrous material that helps fill in the torn part of the cartilage; however, it is not an ideal replacement for the smooth, glassy articular cartilage that normally covers the surface of joints.
Osseointegration is also defined as: "the formation of a direct interface between an implant and bone, without intervening soft tissue". [1]An osseointegrated implant is a type of implant defined as "an endosteal implant containing pores into which osteoblasts and supporting connective tissue can migrate". [2]
Zones of a hip prosthesis, by the DeLee and Charnley system, [1] and the Gruen system. [2] After hip replacement, hip prosthesis zones are regions in the interface between prosthesis material and the surrounding bone. These are used as reference regions when describing for example complications including hip prosthesis loosening on medical imaging.
This is a list of equipment of the British Army currently in use. It includes current equipment such as small arms, combat vehicles, explosives, missile systems, engineering vehicles, logistical vehicles, vision systems, communication systems, aircraft, watercraft, artillery, air defence, transport vehicles, as well as future equipment and equipment being trialled.
Ads
related to: hip replacement types of material list