The skin dilator consists of three parts: an injection pot, a catheter, and a water bladder. The purpose is to expand the skin under the action of the[......]
Bone cement is a commonly used adhesive between the prosthesis and bone tissue in artificial joint replacement surgery. It can also be used as a prost[......]
Pectus excavatum is the most common chest wall deformity in children and adolescents. Due to the compression of the heart and lungs by the sunken ster[......]
The tibia is a long tubular bone in the human body. Its anatomical feature is that the bone marrow cavity is wide, and the upper and lower ends are ar[......]
Reconstructive surgery is usually required after anterior cruciate ligament (ACL) injury, in which a ligament is reconstructed surgically to replace t[......]
Intramedullary nails are orthopedic internal fixation devices in medical devices. The structure has an intramedullary nail rod, a proximal locking scr[......]
Tennis wheelchair is a sports wheelchair designed for wheelchair tennis players with limb motor dysfunction. Compared with other sports wheelchairs, i[......]
The rugby wheelchair is a sports wheelchair designed for wheelchair rugby. Because the sport is extremely confrontational, the material of the rugby w[......]
The basketball wheelchair has two large wheels with a maximum diameter of no more than 66 cm and a number of small wheels, and each large wheel is equ[......]
The thoraco-lumbar arthrodesis plate consists of a fixation plate and screws, mostly made of titanium metal, and is used for implantation in thoracic[......]
