As an important branch of material science, medical titanium bar is a new carrier material with high technical content and high economic value, which is used for diagnosis, treatment or replacement of human tissues, organs or enhancement of their functions. Medical titanium bar material makes a greater contribution to the exploration of the mystery of human life and the protection of human health and longevity.
In biomedical metal materials, titanium and titanium alloy with excellent comprehensive performance, become artificial joints (hip, knee, shoulder, ankle, elbow, wrist, knuckles, etc.), bone trauma products (nails, steel plates, screws, etc.) and orthopaedic spine internal fixation system, braces, tooth orthopaedic silk, dental implants, artificial heart valve, interventional cardiovascular stents and other medicinal plant products in the material of choice. At present, there is no better metal material than titanium alloy for clinical use. In developed countries and the world famous implant product suppliers are attaches great importance to the research and development of titanium alloy, launched a series of new medical titanium alloy material, including bionic bioactive titanium alloy material, surface treatment in the medical titanium alloy material has also done a lot of design and development of proprietary, giving medical titanium alloy material better biological activity to meet the body's physiological needs, so as to achieve the purpose of make the patients recover at an early date.
Cheekbone surgery, for example, involves two concepts: a simple cheekbone chisel to reduce the outline of the cheekbone; The other is a three-dimensional osteotomy, a reduction of the zygoma by shortening and moving the bone mass. Zygomatic chisel surgery is generally suitable for patients with prominent anterolateral facial features. It usually adopts an internal incision to separate and expose the zygomatic bones under the periosteum. Special instruments are used to chisel and thin the part of the zygomatic bones designed to be removed before surgery, so as to reduce the facial contour and improve the facial shape. The use of titanium nails, titanium plate fixation is for the cheekbone will not cause slip, cause facial contour out of shape, but also better to achieve the cheekbone shaping effect! The biggest advantage of this kind of surgery is that it leaves no scars, no scars. And the operation difficulty of zygomatic three-dimensional osteotomy is greatly increased, which is suitable for the patients with protruding zygomatic arch. Besides oral incision, often in the hidden part as auxiliary incision in the hairline, or monoculture scalp coronal incision, subperiosteal separation after the cheekbones, according to the computer three-dimensional modeling design needs to be cut the size of a specific bone block, using special materials such as titanium nail would separate bone block to reconnect and shape, so that it can maximize the change the facial contour and facial type, even make patients to achieve the effect of "reborn".
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