The nation's first 3D printing middle finger palm finger joint combination finger deficiency replacement replacement was successfully completed in the Weizhi Academy

Not long ago, the nation's first 3D printing middle finger palm finger joint replacement was successfully completed in the Weizhi Academy, providing a new plan for trauma treatment.

On August 12, Mr. Liu, who has experienced the first 3D printed palmist referral replacement in the country, was discharged from the trauma orthopedic department of trauma orthopedics from the Affiliated Hospital of Weifang Medical College.

The patient Mr. Liu said that he felt that he had recovered well after surgery. There was no other discomfort, and the activity was much better than before. Currently recovering slowly. If it wasn't for the treatment of Director Liu for him, his hand may not be able to recover the current function, and he could only be a finger that could not be moved in the future.

When the time was pulled back to half a year ago, Mr. Liu caused the middle finger fingerprint defect due to the rampant injury of the machine. It was accompanied by the shortening finger deficiency in the middle finger. Operation. After more than half a year, my fingers were kept, but due to severe damage, the middle finger was severely contracted, the flexion was shortened, and the middle finger function was almost lost.

Mr. Liu told reporters that the doctors from other hospitals at that time said that his fingers recovered their hope. He felt young at the time, even if he had a line of hope, he couldn't give up the finger.

Subsequently, Mr. Liu transferred to the Affiliated Hospital of Weifang Medical College. After a detailed discussion of Director Liu Yong's team of trauma orthopedics, a 3D printing technology customized personalized middle finger palm joint and implanted surgical plan gradually matured.

Director Liu Yong, the trauma orthopedic department of the Affiliated Hospital of Weifang Medical College, said that the application of 3D printing in the field of orthopedics is now more commonly used. The situation is more complicated. Treatment through 3D printing technology, the patient's hands and aesthetics are perfect.

3D printing is fast molding technology. It is a technology based on digital model files, using powder -shaped metal and other adhesive materials to construct objects by printing layer by layer. Compared with the traditional practice of "disassembling the east wall to make up the west wall", the 3D printing technology is better than the aesthetic and practicality.

Director Liu Yong said that they printed his defects according to the patient's personalization, and also included some bone defects of the palm finger joint. After one molding, these two parts became a prosthesis. Their errors are not more than 0.1 mm. What needs to be printed and how much you need to print, you can accurately regulate the computer, so this is a personalized and precise product.

On August 5th, under the close cooperation of the Medical Department of the Affiliated Hospital of Weifang Medical College, the condition guarantee department, the imaging center, the anesthesiology department, the operating room and other related departments, the team of Director Liu Yong took more than 2 hours to successfully complete the first domestic domestic. Personalized 3D printing medium finger palm fingertips.

Director Liu Yong told the patient Mr. Liu when he checked the patient's postoperative recovery. He hoped that he had a satisfactory finger with Mr. Liu through their surgery, and hoped that his finger function would return to normal. Director Liu Yong also encouraged patients to strictly follow the doctor's advice and strengthen the functional practice of finger after being discharged home. Director Liu Yong said that when he saw Mr. Liu at the next time he re -examination, the patient could shake hands with him with this hand.

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