计算机辅助技术在颅颌面部整形中应用的研究进展

[关键词]计算机辅助技术;颅颌面部;整形手术;3D打印

[中图分类号]R622    [文献标志码]A    [文献标志码]1008-6455（2021）11-0182-04

Research Progress in Application of Computer Aided Technology in Cranial and Maxillofacial Plastic Surgery

BAI Wen-bo1， CHEN Hua2

（1. Inner Mongolia Medical University， Hohhot 010050， Inner Mongolia，China;2.Department of Plastic Surgery and Aesthetic Burns， Affiliated Hospital of Inner Mongolia Medical University，Inner Mongolia， Hohhot 010050， China）

Abstract： With the continuous development of science and technology， doctors continue to innovate and explore the treatment scheme of craniofacial plastic surgery with the combination of computer-assisted surgery （computer-aided surgery，CAS） and traditional medical technology. A variety of digital auxiliary technologies are also widely used in the treatment of cranio-maxillofacial deformities. The author summarizes several commonly used computer-assisted surgical techniques， and introduces the new research results of these techniques in craniofacial surgery in recent years. Such as EasyImplant software system; An integrated tactile VR system named "OSSys"，using computer-aided technology to design and manufacture pre-bending titanium plate cutting drilling guide to correct bony III class malocclusion; combined with 3D printing and tissue engineering technology to make a new type of nasal cartilage implant in rhinoplasty. It not only improves the treatment level and concept of doctors， but also brings good news to patients.

Key words： computer-aided surgery; craniomaxillofacial; plastic surgery; 3D printing

現代颅颌面外科的创立应归功于法国外科医生Paul Tessier，20世纪60年代，通过与神经外科医生及眼科医生的密切合作，Paul在1964年首次经颅内路径，成功治疗了1例先天性眶距增宽症[1-2]。