医用内窥镜简介

　　Introduction to Medical Endoscopes

　　医用内窥镜的定义医用内窥镜是一种通过自然腔道或手术切口进入人体，用于观察人体内部器官、诊断疾病并进行微创手术的医疗器械。它结合了光学、机械和电子等技术，为医生提供清晰的内部图像，在现代医学中发挥着重要作用。

　　The definition of medical endoscope is a medical device that enters the human body through a natural cavity or surgical incision to observe internal organs, diagnose diseases, and perform minimally invasive surgery. It combines optical, mechanical, and electronic technologies to provide doctors with clear internal images and plays an important role in modern medicine.

　　医用内窥镜的市场规模2017年，中国医用内窥镜市场规模为171亿元，2021年增至251亿元，年均增长率（CAGR）为10.1%。受政策利好、技术进步、耗材需求增长等因素驱动，预计到2026年，市场规模将达447亿元，2022-2026年年复合增长率为12.6%。

　　The market size of medical endoscopes in China increased from 17.1 billion yuan in 2017 to 25.1 billion yuan in 2021, with an average annual growth rate (CAGR) of 10.1%. Driven by favorable policies, technological progress, and increasing demand for consumables, it is expected that the market size will reach 44.7 billion yuan by 2026, with a compound annual growth rate of 12.6% from 2022 to 2026.

　　4K医用内窥镜4K技术提供超高清成像，扩展手术视野。基于CMOS传感器的国产内窥镜逐渐替代CCD技术，实现从标清到4K高清的进步。技术优势：4K内窥镜能显示更多细节，增强色彩还原，使手术更加准确。应用场景：4K内窥镜适用于精细手术，如神经、血管等高要求的操作，尤其在消化系统、甲状腺、减重手术中表现突出。

　　4K medical endoscope provides ultra high definition imaging with 4K technology, expanding the surgical field of view. Domestic endoscopes based on CMOS sensors are gradually replacing CCD technology, achieving progress from standard definition to 4K high definition. Technical advantages: 4K endoscopes can display more details, enhance color reproduction, and make surgery more accurate. Application scenario: 4K endoscope is suitable for precision surgery, such as nerve, vascular and other high demand operations, especially outstanding in digestive system, thyroid, and weight loss surgery.

　　3D医用内窥镜3D内窥镜为医生提供三维图像，解决传统2D图像的手眼协调不足问题，满足微创手术的需求。技术优势：通过立体图像，3D内窥镜提升了手术的精准度和效率，减少并发症和手术时间。

　　3D medical endoscope provides doctors with three-dimensional images, solving the problem of insufficient hand eye coordination in traditional 2D images and meeting the needs of minimally invasive surgery. Technical advantages: Through stereoscopic imaging and 3D endoscopy, the precision and efficiency of surgery have been improved, reducing complications and surgical time.

　　荧光医用内窥镜荧光内窥镜克服白光内窥镜的局限，提供更清晰的组织成像，特别适用于定位深层组织和区分病变组织。技术优势：荧光技术可准确显影，帮助医生快速、准确切除病变组织，降低手术风险和并发症。

　　Fluorescent medical endoscope overcomes the limitations of white light endoscope and provides clearer tissue imaging, especially suitable for locating deep tissues and distinguishing diseased tissues. Technical advantages: Fluorescence technology can accurately visualize and help doctors quickly and accurately remove diseased tissue, reducing surgical risks and complications.

　　一次性医用内窥镜一次性内窥镜避免了传统内窥镜的交叉感染问题，并减少清洗消毒成本，适用于感染风险较高的科室。

　　Disposable medical endoscopes avoid the cross infection problem of traditional endoscopes and reduce cleaning and disinfection costs, making them suitable for departments with high infection risks.

　　医用内窥镜的发展趋势

　　The development trend of medical endoscopes

　　技术升级内窥镜将变得越来越智能，结合AI、超声等技术，提供更清晰、全面的图像，辅助医生更准确诊断和治疗。

　　Technological upgrades will make endoscopes increasingly intelligent, combining AI, ultrasound and other technologies to provide clearer and more comprehensive images, assisting doctors in more accurate diagnosis and treatment.

　　多技术融合4K、3D、荧光等技术与内窥镜结合，提高图像质量。未来还将与超声、共聚焦显微等技术融合，实现计算机辅助诊断。

　　Integrating multiple technologies such as 4K, 3D, and fluorescence with endoscopes to improve image quality. In the future, it will be integrated with technologies such as ultrasound and confocal microscopy to achieve computer-aided diagnosis.

　　国产替代国产内窥镜技术不断突破，市场份额快速增长。预计到2030年，国产渗透率将达到35.2%，有望打破国外品牌的垄断。总的来说，医用内窥镜在未来将更加智能化、精确化和人性化。UBE 技术的成功离不开医用内窥镜的发展，而内窥镜技术的进步，也将推动 UBE 手术的进一步创新，使得脊柱微创手术更加微创、准确，造福更多患者。

　　The domestic replacement of domestic endoscope technology continues to break through, and its market share is growing rapidly. It is expected that by 2030, the domestic penetration rate will reach 35.2%, which is expected to break the monopoly of foreign brands. Overall, medical endoscopes will become more intelligent, precise, and user-friendly in the future. The success of UBE technology cannot be separated from the development of medical endoscopes, and the advancement of endoscopic technology will also promote further innovation in UBE surgery, making minimally invasive spine surgery more minimally invasive and accurate, benefiting more patients.

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