Dongguan Changxinda Precision Technology Co., Ltd.
8618076650306
CXDCNClucas@gmail.com
quality Precision machining of CNC medical device structural components factory
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quality Precision machining of CNC medical device structural components factory
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Precision machining of CNC medical device structural components

Precision machining of CNC medical device structural components
Place of Origin:China
Brand Name:China-CXD
Certification:ISO9001
Model Number:Custom
Minimum Order Quantity:1 piece
Price:According to the drawings
Standard Packaging:Standard export packaging or custom
Delivery Time:3-7 days. Small batch (10-100 pcs): 7-14 days. Mass production: 14-30 days depending on quantity and complexity. Rush service available for urgent projects.
Payment Terms:L/C,D/A,D/P,T/T
Supply Ability:10000Pcs/Month
Product Details
Sterilization Method: Autoclave
Diameter: 4.50 Mm
Pointing Device: Trackball
Standard: ROSH
Mold Type: Cell Phone Case Mold
Machining Equipment: CNC Machining
Shape Model: CNC Machining Parts
Life Span: >100000 Times
Weight: Lightweight
Drawing Format: IGES,PDF,STEP. STP,DWG,X-T
Feature: Simple|Absorbent
Surface Disposal: UV Coating
Surfacefinish: Polished
Surface Finish: Electrolytic Polishing
Precision Tolerance: ± 0.01mm
Product Description
Detailed Specifications & Features

Our precision machining of medical equipment stainless steel micro probe is precision engineered for medical micro-invasive procedures, diagnostic instrument sensing components, patient monitoring micro assemblies, and medical device precision micro systems where biocompatibility, sterilization compatibility, and reliable miniature precision are critical. Each medical stainless steel micro probe is manufactured on advanced CNC machining centers with 4-axis and 5-axis capabilities, maintaining tolerances as tight as +/-0.01mm to ensure proper micro probe accuracy, reliable miniature engagement, and consistent quality across production batches.

This custom medical stainless steel micro probe features a precision micro probe tip for sensitive insertion into micro systems, fine cylindrical shaft for slim profile integration, conical transition section for streamlined micro geometry, precision cylindrical base section for secure assembly, and mirror-polished surfaces throughout for sterilization compatibility. The miniature size (typically 20-30mm overall length) enables integration into compact medical devices and minimally invasive instruments. Our precision machining capabilities enable complex medical-grade geometries including micro probe tips, fine cylindrical shafts, tapered transitions, and mirror-finish surfaces - all machined from solid biocompatible stainless steel billets.

Precision machining of medical equipment delivers exceptional advantages for stainless steel medical micro probe manufacturing. The miniature precision design enables micro-invasive medical procedures, reducing patient trauma and improving recovery times. The mirror-polished surfaces reaching Ra 0.2-0.4um throughout all components ensure thorough sterilization compatibility, easy cleaning, and bacterial resistance. Our precision machining process ensures medical-grade surface quality on all functional surfaces, including micro probe tips, fine shafts, and base assembly surfaces. Each micro probe is individually inspected to verify dimensional accuracy.

This medical stainless steel micro probe is manufactured from high-quality medical-grade materials per your specifications - including 316L stainless steel (medical implant grade, superior corrosion resistance), 304 stainless steel (general medical grade), 17-4PH stainless steel (high strength for demanding applications), titanium Ti-6Al-4V ELI (medical implant grade, lightweight), and custom biocompatible alloys - selected based on your biocompatibility, mechanical performance, and sterilization method requirements.

Our ISO 9001:2015 certified quality management system ensures consistent quality across every production run following GB/T 1804-2000 standard with strict tolerance control. Each precision machined medical stainless steel micro probe undergoes comprehensive dimensional inspection using coordinate measuring machines, optical comparators, and micro-probe measurement systems to verify micro probe tip accuracy, fine shaft precision, tapered transition geometry, surface finish quality, and geometric tolerances. Batch sampling and 100% visual inspection ensure every micro probe meets medical-grade standards. Complete inspection reports, material certificates, and biocompatibility documentation are provided with every shipment.

These precision machining of medical equipment stainless steel micro probes serve applications across medical micro-invasive custom probe components, diagnostic instrument custom micro sensing assemblies, patient monitoring custom micro components, medical pump custom micro probe components, anesthesia delivery custom micro probe components, dental equipment custom micro probe components, laboratory instrument custom micro probe assemblies, and custom OEM medical device miniature stainless steel hardware. The micro probe design, biocompatibility, and sterilization-ready surface finish make these components particularly suited for applications requiring patient safety, infection control, and reliable medical-grade micro-invasive performance.

We support your complete medical equipment component development cycle with flexible manufacturing options from prototype to mass production. Our precision machining capabilities accelerate medical device development. Validate designs with rapid prototypes for fit, micro-invasive testing, and sterilization testing, refine through small batch testing for performance validation, and scale to high-volume production for commercial medical manufacturing. Our experienced engineering team provides DFM feedback to optimize medical stainless steel micro probe designs for biocompatibility, sterilization compatibility, micro-invasive performance, and cost. Fast delivery and consistent quality ensure customer satisfaction.

Key Features
  • Precision machining with +/-0.01mm dimensional tolerance
  • Medical-grade 316L stainless steel (biocompatible)
  • Miniature precision probe tip for sensitive insertion
  • Fine cylindrical shaft for slim profile integration
  • Conical transition section for streamlined geometry
  • Precision cylindrical base for secure assembly
  • Mirror-polished surfaces (Ra 0.2-0.4um)
  • Micro-invasive design reduces patient trauma
  • High-volume batch production capability
  • Individual inspection for every micro probe
  • Autoclave and sterilization compatible
  • Medical industry standards compliance
  • Prototype to mass production capabilities
  • ISO 9001:2015 certified following GB/T 1804-2000
Benefits
  • Biocompatible 316L stainless steel ensures patient safety
  • Miniature precision enables micro-invasive procedures
  • Fine probe tip ensures sensitive insertion accuracy
  • Mirror finish enables thorough sterilization and cleaning
  • Slim profile enables compact device integration
  • Batch consistency maintained across production runs
  • Reduces patient trauma and improves recovery times
  • Fast delivery accelerates medical device development
Applications
  • Medical micro-invasive custom probe components
  • Diagnostic instrument custom micro sensing assemblies
  • Patient monitoring custom micro components
  • Medical pump custom micro probe components
  • Anesthesia delivery custom micro probe components
  • Dental equipment custom micro probe components
  • Laboratory instrument custom micro probe assemblies
  • Custom OEM medical device miniature stainless steel hardware
Why Choose Us
  • 15+ years precision CNC machining experience since 2008
  • ISO 9001:2015 certified manufacturing facility
  • Advanced 4-axis and 5-axis CNC machining centers
  • Specialized expertise in medical micro component manufacturing
  • Medical industry standards compliance
  • Rapid prototyping: samples delivered in 5-10 days
  • Fast delivery with consistent quality
  • Complete quality documentation and biocompatibility certification
FAQ
Q: What medical-grade materials do you use for stainless steel micro probes?
A: We work with various medical-grade materials: 316L stainless steel (medical implant grade, superior corrosion resistance), 304 stainless steel (general medical grade), 17-4PH stainless steel (high strength for demanding applications), titanium Ti-6Al-4V ELI (medical implant grade, lightweight), and custom biocompatible alloys. All materials comply with ISO 10993 biocompatibility standards and come with full material traceability certification.
Q: Can your medical stainless steel micro probes be sterilized?
A: Yes, our medical stainless steel micro probes are designed for repeated sterilization. The mirror-polished surfaces reaching Ra 0.2-0.4um throughout all components ensure compatibility with common sterilization methods including autoclave (steam sterilization at 121-134 degrees C), gamma irradiation, ethylene oxide (EtO) gas sterilization, and chemical disinfection. We provide sterilization validation reports and material compatibility certificates.
Q: What medical micro probe sizes can you manufacture?
A: We manufacture precision machined medical equipment stainless steel micro probes in miniature sizes from 10mm to 50mm overall length, with probe tip diameters from 0.3mm to 2mm, fine shaft diameters from 0.5mm to 3mm, and base section diameters from 1mm to 5mm. Custom sizes and configurations are available based on your specific micro-invasive medical device requirements.
Q: How do you ensure precision micro probe tip accuracy?
A: Precision micro probe tips are machined using specialized micro-CNC turning with precision tooling and micro-grinding techniques to achieve tip diameter accuracy within +/-0.01mm and surface roughness within Ra 0.2-0.4um. Each micro probe undergoes micro-optical measurement and surface profilometry. Our specialized micro-machining capabilities maintain tight tolerances on miniature features critical for micro-invasive medical performance.
Q: What surface finishes are available for medical micro probes?
A: We offer various surface finishes suitable for medical applications including mirror-polished (Ra 0.2-0.4um, optimal for sterilization), passivated surfaces (for stainless steel per ASTM A967), electropolished (for ultra-smooth medical surfaces), and custom surface treatments. Mirror-polished finish is standard for medical stainless steel micro probes due to its superior sterilization compatibility and bacterial resistance.
Q: Do you comply with medical industry standards?
A: Yes, our medical stainless steel micro probe manufacturing complies with major medical industry standards including ISO 13485 (medical device quality management), ISO 10993 (biocompatibility), FDA requirements, EU MDR regulations, and customer-specific requirements. We provide complete documentation including biocompatibility reports, material certificates, dimensional reports, sterilization validation, and full quality records required by medical device manufacturers.
Q: What is the typical lead time for medical micro probes?
A: Prototype samples: 7-15 days (micro-machining requires specialized setup). Small batch (100-1000 pcs): 2-3 weeks. Medium batch (1000-10000 pcs): 3-5 weeks. Large production (10000+ pcs): 5-8 weeks. Fast delivery and consistent quality ensure high customer satisfaction. Rush orders can be accommodated upon request for urgent prototype needs. Batch consistency is maintained through rigorous SPC process control.
Q: What tolerances can you achieve on medical micro probes?
A: We achieve micro probe tip diameter accuracy within +/-0.01mm, fine shaft diameter tolerance within +/-0.005mm, overall dimensional tolerance within +/-0.01mm, concentricity within 0.005mm, surface roughness within Ra 0.2-0.4um on medical-grade surfaces, and overall length tolerance within +/-0.05mm. Our advanced micro-machining centers with specialized medical-grade tooling maintain tight geometric tolerances following GB/T 1804-2000 and ISO medical manufacturing standards.
Q: Do you provide biocompatibility and sterilization documentation?
A: Yes, every medical stainless steel micro probe shipment includes complete documentation: material certificates (mill certificates with full traceability), biocompatibility test reports (ISO 10993 series), sterilization validation reports, dimensional inspection reports using CMM data, surface finish verification, batch inspection certificates, and complete quality records. For medical applications, we also provide FDA compliance documentation, EU MDR support, and additional certifications as required by regulatory authorities.
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