骨（椎骨）BONE (VERTEBRAL)表面張力儀

骨（椎骨）BONE (VERTEBRAL)表面張力儀

脊椎是不規(guī)則的脊柱骨。它有一個(gè)叫做皮質(zhì)骨的外殼，它堅(jiān)硬，內(nèi)部由柔軟的海綿狀松質(zhì)骨構(gòu)成。椎體是椎體的主要承重部位。椎體多為骨質(zhì)疏松性椎體壓縮性骨折。脊椎的力學(xué)測(cè)試可以提供材料特性，以輸入脊椎的有限元模型。這有助于脊柱假體的發(fā)展和正確附著，以矯正脊柱錯(cuò)位。

A vertebrae is an irregular bone of the spinal column. It has an outer shell called the cortical bone that is hard and strong with the inside made of soft and spongy cancellous bone. The vertebral body is the main load bearing part of the vertebrae. Vertebra are mostly subjected to osteoporotic vertebral compression fracture. Mechanical testing of the vertebrae can provide material properties to input into finite element models of the spine. This can aid in the development and proper attachment of spinal prostheses for the correction of spinal misalignment.