（1）申请人提交申请资料到相关部门；
（2）相关部门受理申请人的申请；
（3）到实际场地进行勘察以及对产品进行审核；
（4）准予颁发三类医疗器械许可证。
2、法律依据：《医疗器械监督管理条例》第十四条
第一类医疗器械产品备案和申请第二类、第三类医疗器械产品注册，应当提交下列资料：
（一）产品风险分析资料；
（二）产品技术要求；
（三）产品检验报告；
（四）临床评价资料；
（五）产品说明书以及标签样稿；
（六）与产品研制、生产有关的质量管理体系文件；
（三）具有与经营规模和经营范围相适应的储存条件，包括具有符合医疗器械产品特性要求的储存设施、设备；
(2)工商行政管理部门出具的企业名称预核准证明文件或《营业执照》复印件和校验原件；
(3)企业质量管理负责人的身份证、学历或者职称证明复印件及个人简历；质量管理人员的身份证、学历或者职称证明复印件；
(4)经营场所、仓库的地理位置图、平面图（注明面积）、房屋产权证明或者租赁协议复印件；
(5)企业产品质量管理制度文件及储存设施、设备目
(1) The applicant shall submit the application materials to the relevant departments; (2) Relevant departments shall accept the application of the applicant; (3) Investigate the actual site and audit the products; (4) Grant the issuance of a class III medical device license. 2. Legal basis: Article 14 of the Regulations on the Supervision and Administration of Medical Devices As for the registration of Class II and III medical devices, the following materials shall be submitted: (1) Product risk analysis data; (2) Technical requirements for the products; (3) Product inspection report; (4) Clinical evaluation data; (5) Product specification and label samples; (6) quality management system documents related to product development and production; (3) It shall have storage conditions commensurate with the scale and scope of business, including storage facilities and equipment that meet the requirements of the characteristics of medical device products; (2) The copy of the pre-approval certificate of enterprise name or the business License issued by the administrative department for industry and commerce; (3) a copy of the id card, educational background or professional title certificate and personal resume of the quality management manager of the enterprise; a copy of the id card, educational background or professional title certificate of the quality management personnel; (4) The business site, the warehouse of the geographical location map, the plan (indicating the area), the property right certificate or the lease copy of the agreement; (5) Enterprise product quality management system documents and storage facilities and equipment items
