Medical device precision components

How to choose precision parts for medical equipment? Our factory gives professional answers!

Hello everyone! Today I want to talk to you about those "inconspicuous but important" precision parts in medical equipment. As a medical equipment parts manufacturer with more than 20 years of experience, we know too well what kind of responsibility these thumb-sized components carry - they are directly related to the accuracy of surgical instruments, the reliability of diagnostic equipment, and even the life safety of patients.

1. Why must medical-grade precision components be "zero defects"?

Last year, a customer came to us and said that the catheter connectors they purchased had a dimensional deviation of 0.01mm, which directly led to the scrapping of a batch of ventilator accessories worth millions. This incident made us more convinced that the production of precision components for medical equipment must establish quality standards that are 10 times stricter than ordinary industrial parts. From the crystal phase detection of 316L stainless steel to the thermal deformation test of PEEK materials, each link must go through 28 quality inspection processes.

2. The three core advantages of our factory

• Full-process independent production: from raw material cutting to precision machining, and then to surface passivation treatment, 100% completed in the factory

• 100,000-level clean workshop: ensure the biocompatibility of implant-level parts

• Traceability management system: each batch of parts has an independent QR code, and production files can be viewed at any time

• ISO13485 certified medical parts supplier

3. These devices are using our parts

A batch of medical equipment precision components that were recently delivered were used in the joint transmission system of minimally invasive surgical robots. This type of application requires extremely high friction coefficients for parts - our ceramic coating technology can reduce the wear rate to 0.3μm per year. In addition, in the fields of CT machine rotation brackets, insulin pump metering modules, etc., our medical equipment precision components have also won customer trust through continuous innovation.

4. Choosing a partner depends on details

When I visited the customer's factory last week, I saw our parts life test reports neatly placed in their laboratory. The person in charge said: "When approving the medical device registration certificate, the regulatory authorities particularly recognized the 2 million fatigue test data you provided." This is why we insist on simulating actual working conditions for durability testing before each medical device precision component leaves the factory.

If you are looking for a parts supplier that can pass the FDA flight inspection, please feel free to contact us for free samples. Click the "Online Consultation" button on the official website, and a professional engineer will provide you with selection suggestions within 24 hours.

1. Are you a manufacturer or a trading company?

We are a factory located in Shenzhen, China, with 20 years of rich experience, covering 6000 square meters. Complete facilities, including 3D quality inspection equipment, ERP system and 40 machines. If necessary, we can provide you with material certificates, sample quality inspection and other reports.

2. How to get a quote?

Detailed drawings (PDF/STEP/IGS/DWG...), including quality, delivery date, materials, quality, quantity, surface treatment and other information.

3. Can I get a quotation without drawings? Can your engineering team draw for my creativity?

Of course, we are also glad to receive your samples, pictures or detailed size drafts for accurate quotation.

4. Can you provide samples before mass production?

Of course, the sample fee is necessary. If possible, it will be returned during mass production.

5. What is the delivery date?

Generally, the sample lasts for 1-2 weeks and the batch production lasts for 3-4 weeks.

6. How do you control quality?

(1) Material Inspection - Check material surfaces and approximate dimensions.

(2) First inspection of production - ensure critical dimensions in mass production.

(3) Sampling inspection - check the quality before delivery to the warehouse.

(4) Preshipment inspection - 100% inspection by QC assistant before shipment.

7. After sales service team

If you have any problems after receiving the product, you can provide feedback through voice call, video conference, email, etc. within one month. Our team will provide you with solutions within a week.