From the fourth Affiliated Hospital of Harbin Medical University was informed that the Novelty confirmed, Professor Cui Jian, director of the hospital thoracic surgery team led by the country's first use of 3D printing technology to complete the complex hilar tumors. Namely the use of 3D printing technology, according to the patient's lungs image information, print out the success of a similar 3D lungs resin models like white coral.

As of July 15, the hospital in the country's first 3D printing technology hilar tumor treatment of complex new technology has been successfully treated three patients.

72-year-old Aunt Liu, Jin was admitted four hospital after thoracic surgery examination revealed Minister hilar tumor. In order to better complete the surgery, reduce surgical risk, Cui bond team and three-dimensional digital Institute of Technology, Northeast Forestry University, Professor Qiu Zhaowen team work together, print out Aunt Liu 3D model of lung disease.

According to Cui Keys, hilar tumor at the root of the lung, hilar conventional CT is difficult to distinguish the relationship between the tumor and surrounding blood vessels, high-risk surgery, blood loss. After printing 3D lung model, you can clear the relationship between the tumor and the tumor's location and the surrounding blood vessels, can be more accurately surgery.

Survivors from the 3D model of traditional Chinese medicine is found Aunt Liu vascular malformations. This is the root of most people have no blood vessels, and Liu aunt just to the left chest from a memory in a thick arteries branching off the left subclavian, if not pay attention, surgery may be fire. In the 3D model with the help of key chief physician Cui Liu Aunt surgical team successfully performed lobectomy, currently Liu aunt is recovering.

Cui key represents, medicine has entered the precise age, more and more doctors are no longer only rely on years of experience, but the computer-assisted technology used in clinical diagnosis and treatment among. You can achieve the "diagnosis" and "treatment" one-time settlement, thereby eliminating the psychological burden of patients and families. 3D printing technology is particularly suitable for medical implantation, complex VATS lung surgery and other fields.