| 中文关键词: 肿瘤 专利计量 专利分析 专利相对优势指标 二维象限法 |
| 英文关键词:oncology patentometrics patent analysis revealed patent advantage (RPA) two-dimensional quadrant method |
| 基金项目:中国医学科学院中央级公益性科研院所基本科研项目（2017PT63006）；国家重点研发计划（2016YFC0104805） |
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| 中文摘要: |
| 摘 要：［目的］ 基于专利文献分析与识别中国肿瘤领域的重点技术。［方法］ 采用专利相对优势指标法（RPA）和二维象限法分别对中国肿瘤领域的重点技术进行识别，综合两种识别方法的结果确定中国肿瘤领域的重点技术。［结果］ 中国肿瘤领域共有12个重点技术，分别是天然药物抗肿瘤活性，天然抗肿瘤药的药物制剂技术，天然抗肿瘤药的药物载体技术，微生物药物抗肿瘤活性，微生物抗肿瘤药的遗传工程技术，微生物抗肿瘤药的细胞及组织培养技术，微生物抗肿瘤药的药物载体技术，肿瘤放疗设备，肿瘤外科设备，肿瘤外科手术器械，肿瘤诊断及手术相关的外科设备，肿瘤诊断方法或仪器。［结论］ 通过对中国肿瘤领域重点技术的识别与分析，可以了解该领域的研究现状及技术趋势，为肿瘤研究和药物研发提供一定的借鉴和参考。 |
| 英文摘要: |
| Abstract：［Purpose］ To identify the key technical points of oncology in China by patent analysis. ［Methods］ The revealed patent advantage (RPA) method and the two-dimensional quadrant method were used to identify the key technical points of oncology in China respectively，and then the identification of the two methods was used together to determine the key technical points. ［Results］ There were 12 key technical points of oncology in China，namely antitumor activities of natural products and polymers，medicinal preparation technology of natural antitumor agents，drug carrier technology of natural antitumor agents，antitumor activities of microbial agents，genetic engineering technology of microbial antitumor agents，cell culture and tissue culture technology of microbial antitumor agents，drug carrier technology of microbial antitumor agents，electrical medical equipment for tumor radiotherapy，electrical medical equipment for tumor surgery，tumor surgical instruments，surgical equipment associated with tumor diagnosis and treatment，devices or methods for tumor diagnosis. ［Conclusion］ The study identifies the current situation and development trends of the key technical points of oncology in China，and also provides a reference for cancer research and new drug development. |
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