Medical endoscope parts manufacture
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The Medical Endoscopes Key Components: Design, Material Selection, and Machining

Medical endoscopes as exploratory tools in medicine, are composed of small precise components. Like adventurers, doctors can enter the patient's body using these finely crafted instruments to conduct meticulous examinations and treatments. The tiny size and flexible design enable doctors to use endoscopes easily, allowing for in-depth observation of subtle changes within the body and accurate identification of disease signs. The components' quality is crucial for endoscopes; in endoscopic procedures, the components' quality directly influences the device's performance, stability, and safety, also impacting maintenance costs in the long run.

What should be considered in the designing period?

Designing the medical endoscope part, first is to understand the specific application and requirements of the device. It will affect the selection of proper materials, such as high-strength, corrosion-resistant hard alloys, or engineering plastics. The components are expected to be used for an extended period in medical environments, so the design should also consider disinfection and cleaning performance, as well as ease of maintenance and component replacement to reduce maintenance costs. Certain key areas, such as the connection points of the endoscope, are prone to wear and require particular attention. Additionally, the design of endoscope components should strictly adhere to relevant medical device standards and regulations to ensure product safety and compliance.

The materials for endoscope components.

When selecting materials for endoscope components, it is necessary to consider the application environment, component functions, performance, and requirements such as biocompatibility. Engineers at AbleMed, a medical device parts company, provide some experience:

Stainless Steel: Stainless steel, known for its excellent strength and corrosion resistance, is commonly used in manufacturing endoscope components, especially for parts that need to withstand high pressure and force. It can be used for external components and structural parts.

Titanium Alloy: Titanium alloys, with high strength, lightweight, corrosion resistance, and biocompatibility, are a common choice for manufacturing medical instruments. For endoscopes, titanium alloys can be used to produce lightweight components.

Engineering Plastics: Advanced engineering plastics such as PEEK and POM are often used for endoscope components due to their lightweight, high mechanical strength, insulation, and biocompatibility.

Ceramics: Ceramic materials like zirconia exhibit excellent hardness and corrosion resistance, making them suitable for some endoscope components that require high wear resistance and temperature stability.

Silicone: Used to manufacture flexible seals and sheaths, ensuring the flexible movement of endoscope components inside the body. Silicone has good elasticity and biocompatibility.

AbleMed is a specialized team in the precision manufacturing field of endoscope components.

The processing technology of endoscope components.

The endoscope components processing methods are many, including CNC machining, injection molding, 3D printing, electroplating and surface treatment, laser cutting, etc. According to the component's material, design requirements, and quantity, the machining factory will select the proper way. After completing the machining process, assembly and testing become crucial stages, evaluating how the components perform in actual usage. Whether it's CNC machining or injection molding, the choice of processing technology needs to balance aspects such as cost, production efficiency, and component quality, as people say: 'Suitability is the best.


AbleMed is a specialized team in the precision manufacturing field of endoscope components. We have advanced processing equipment and a highly skilled professional team, enabling us to achieve a minimum thickness of only 0.05mm, a minimum aperture of 0.1mm, a minimum groove width of 0.15mm, and a minimum thread size of 0.5mm. We take pride not only in these figures but also in our stringent commitment to quality.

We consistently adhere to high standards and quality requirements in the medical industry, such as ISO13485. Our team is eager for collaborative development with clients, providing comprehensive support to meet their specific needs and project goals. We are dedicated to supporting diverse yet small-batch production and committed to offering clients the most cost-effective and innovative endoscope manufacturing solutions.

common problem:

What is the market size of endoscopes?

The medical endoscopes global market size is quite substantial, with a continuous increase in demand for diagnosis and treatment. This expansion is leading to growth across various segments of the endoscope industry supply chain. Said by some economic institutions, the medical endoscopic devices market size reached an astonishing 185.6 billion RMB in 2022.

What are some famous brands of endoscopes?

Olympus: A global medical technology company headquartered in Japan, renowned for its endoscopes and medical imaging equipment; KARL STORZ: A German company, KARL STORZ is a manufacturer specializing in endoscopes, surgical instruments, and medical imaging systems, and is also one of the leaders in endoscopic technology.

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