China3D printingNet August 15th, Robert Smith, an ironworker from St. Petersburg, Florida, became the first to accept3D printingPeople with phalanx implants.
Dr. Daniel Penello from Alexander Orthopedic Associates and a team from New Jersey medical technology company Additive Orthopedics are committed to creating custom3D printingBone substitute. Dr. Penello said: “No implants like this have been conceived or created. I want to make sure that this will be the only procedure he needs.”
3D printingPatient-specific implants
In 2017, Smith used his left middle finger to completely comminuted a fracture while working. The injury severely hindered his left hand grasping, clasping and other basic abilities. At first, Smith chose to break or amputate his finger, which prevented him from returning to work. Fortunately, Dr. Penello offers a third option through additive manufacturing.
In collaboration with Additive Orthopedics, created a3D printingFinger implant to fit Smith’s left hand and restore its mobility.
Additive Orthopedics recently due to their patient-specific3D printingThe locking grid was approved by the FDA, which aligns, stabilizes and fuses fractures and other problems found in small bones.This technique was used to make3D printingTitanium alloy mallet-shaped implants treat a series of foot and ankle injuries.
This lattice design combines to3D printingOf finger implants to achieve more effective healing.
From left to right: Additive orthopedics lattice structure, plate/wedge orthopedic device, and foot installation diagram to combat toe fractures
Two months after the US Food and Drug Administration approved the operation, Smith has resumed some previously impossible finger movements. Nonetheless, Dr. Penello recognizes the risks and rewards of the unique procedure.According to China3D printingNet understands, “
“Artificial fingers” can make full use of the functions of the fingers, just like injuries have never occurred. Unlike other artificial fingers, there is always a risk of cracking or loosening, which is absolutely unbelievable.
Dr. Penello hopes that this kind of surgery will help others with similar injuries in the future.
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3D printingX-ray of finger implant. Picture from: Fox 13
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