Recently, the 3D bone print surgery navigation technology of Shijie People's Hospital was unveiled as a characteristic technology of the district health system in the Panyu District Health System. After being exposed to this medical technology, the general public has initially learned that this technology can make major surgery into minimally invasive surgery, and has been excellently applied to difficult surgery such as spinal tuberculosis, intraspinal and extracranial tumors, and joint orthopedics. in.
3D navigation improves surgical accuracy
On the day of the results exhibition, many citizens went to the booth with amazement and curiosity after seeing the 3D printing equipment on the booth and the pelvic specimens in proportion to the human body. Zhou Yuyu, director of the Department of Orthopaedics of Shijie People's Hospital, said that the orthopaedic department of the hospital has applied this kind of 3D bone-printing surgical navigation technology to various orthopedic operations, and immediately improved the quality of the operation, and relieved the suffering of the patients.
It is understood that 3D printing in surgical navigation surgery, through CT scanning, can reproduce the bones and hard tissues of the human body in the computer, reconstruct the patient's bone structure in three-dimensional state and can navigate the surgery through 3D printing, greatly improving The accuracy of the surgery. Bone sizes of various sizes can be applied to the clinic during surgery. Such as hip joints, knee joints and other prostheses required for joint replacement, the supplier's specifications are the same, sometimes the specifications of foreign manufacturers are far from the domestic patients, and the 3D printed is full of personality, Unmatched adaptability and compatibility.
Minimally invasive surgery restores low cost
Zhou Yuyu said that providing patients with the most personalized treatment is an unparalleled advantage of 3D printing. Everyone's condition is different. You can't use the same principle to deal with changing conditions. And 3D printing can provide the most accurate data for the disease, making the most personalized and precise treatment for patients. Just a while ago, Conghua a woman suffered from severe pain in her hips. She was so miserable that she was holding the 3D bone printing technique but tried her best to go to the orthopedic department of Shijie People's Hospital. When Dr. Zhou gave a model of hip subluxation to the patient, the patient was amazed. The doctor told her: "This is a 3D printed bone based on a 1:1 ratio, exactly the same as your hip. Your condition, bone shape and size are very accurately displayed on this." Looking at the thin inner wall The model and the doctor's instructions, the patient clearly understands that the root cause of the pain lies in the dysplasia of the acetabulum. Originally, the woman was also suspicious of 3D bone printing, but after she visually saw the 3D bone print model, she finally accepted the treatment plan that Dr. Zhou personally and accurately formulated. Under 3D navigation, the operation was finally completed successfully, and the patient has been discharged from the hospital.
It is reported that 3D printing technology is like bringing a stereoscopic imaging glasses to the doctor. The doctor can know the three-dimensional relationship between the surgical equipment and the patient's bone structure in real time, and put the surgical equipment safely and accurately into the best position through 3D navigation. Large surgery can become minimally invasive surgery, maximizing the accuracy and safety of surgery. This technology is a customized solution for patients with bone diseases, which makes the operation accuracy and the success rate of the surgery greatly improved. At the same time, it can reduce surgical trauma and bleeding, shorten the operation time, reduce the risk of surgery, in addition, the patient's hospital stay is shorter, postoperative recovery is faster, and the cost is lower.
Break through all kinds of difficult orthopedic surgery
3D printing technology has changed the mindset of orthopedic treatment. No matter how complicated the situation is, it can be clearly displayed after printing through 3D bones, and then you can accurately formulate a personalized treatment plan for patients. In the past few years, the 3D bone printing technology adopted by the hospital has successfully reset multiple traumatic orthopedic diseases such as multiple pelvic fractures, multiple vertebral fractures and femoral neck fractures, and excellent completion of spinal tuberculosis and scoliosis. Highly difficult surgery such as orthopedics, cervical fixation, intraspinal and extracranial tumors, vertebral body formation, and joint orthopedics.
Nowadays, Shijie People's Hospital can not only use 3D bone printing technology to help patients recover health, but also the scientific research project of 3D printing orthopedic surgery auxiliary system has obtained many scientific research projects in Guangdong, Guangzhou and Panyu Districts. With the continuous improvement of 3D bone print surgery navigation technology, more and more patients will be able to benefit from it. (Panyu Daily)
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