Gold-plated Probe Forming Process

Gold-plated Probe Forming Process – Precision Fabrication for High-Performance Medical and Electronic Probes

The Gold-plated Probe Forming Process is a high-precision laser machining and plating process designed to produce gold-plated probes for medical and electronic applications. Utilizing advanced five-axis laser cutting and gold-plating technology, this process ensures exceptional accuracy, conductivity, and a burr-free finish. Crafted from high-quality stainless steel or other base metals with a gold-plated coating, the probes offer superior corrosion resistance, biocompatibility, and electrical conductivity, making them ideal for surgical tools, diagnostic devices, and electronic testing systems. The laser-machined design delivers smooth surfaces and intricate geometries, ensuring reliable performance in demanding environments. Tailored for high-precision applications, this process meets the rigorous standards of modern healthcare and electronics manufacturing.

Key Features:

Ultra-Precise Cutting: Seam width of 15–30 µm with machining accuracy of ≤±10 µm for intricate probe designs.
Burr-Free Finish: Smooth surfaces ensure safe use and minimal tissue trauma in medical applications.
Gold-Plated Coating: Enhances electrical conductivity and corrosion resistance for superior performance.
High Strength: Base metal provides robust tensile strength for reliable functionality.
Biocompatibility: Gold plating meets standards for safe interaction with human tissues.
Automated Production: Continuous feeding system ensures high efficiency and consistent quality.

Certification and Standards:

Certified under ISO 9001 and ISO 13485 for quality management. Compliant with CE and FDA regulations for medical device safety and efficacy.

Materials

Supports various materials including:

FPC (Flexible Printed Circuit):

Flexibility: Enables bending and folding for compact designs in medical and electronic devices.
Lightweight: Thin and low-mass material reduces device weight for enhanced portability.
High Reliability: Supports complex circuit layouts with excellent thermal and electrical stability.
Miniaturization: Ideal for high-density, small-scale applications in wearables and implants.

PCB (Printed Circuit Board):

Durability: Rigid structure ensures long-term stability in medical and industrial electronics.
High Conductivity: Supports efficient electrical performance for complex circuit designs.
Customizability: Allows multi-layer configurations for advanced functionality in diagnostic devices.
Thermal Stability: Resists high temperatures, suitable for demanding operational environments.

PET (Polyethylene Terephthalate):

Chemical Resistance: Withstands exposure to medical and industrial chemicals for reliable performance.
Flexibility and Strength: Combines durability with flexibility for use in flexible displays and sensors.
Cost-Effective: Economical material for large-scale production of medical and electronic components.
Transparency: Ideal for optical applications in diagnostic and laboratory devices.

PI (Polyimide):

High Thermal Stability: Withstands temperatures up to 400°C, perfect for high-heat medical and industrial applications.
Excellent Dielectric Properties: Ensures reliable insulation in flexible circuits and sensors.
Chemical Resistance: Resists harsh chemicals, enhancing longevity in medical environments.
Flexibility: Supports intricate designs in compact, high-performance electronic devices.

Copper Foil:

Superior Conductivity: Offers excellent electrical conductivity for high-performance circuits and probes.
Corrosion Resistance: Ensures durability in medical and industrial environments with minimal degradation.
Thin and Lightweight: Enables precision applications in electronics and medical sensors.
Malleability: Easily shaped for intricate designs in circuit boards and conductive components.

Aluminum Foil:

Lightweight: Low density reduces overall weight in medical and industrial applications.
Corrosion Resistance: Resists oxidation, ensuring durability in harsh environments.
High Conductivity: Supports efficient electrical and thermal performance in electronic components.
Cost-Effective: Affordable material for large-scale production of precision parts.

Carbon Fiber:

High Strength-to-Weight Ratio: Provides exceptional strength while remaining lightweight for medical and industrial use.
Corrosion Resistance: Withstands harsh environments, ideal for durable medical implants and tools.
Rigidity: Ensures structural stability in precision components like surgical instruments.
Thermal Stability: Maintains performance under high temperatures in demanding applications.

Composite:

Tailored Properties: Combines materials for customized strength, flexibility, and durability in medical devices.
Lightweight: Reduces weight while maintaining structural integrity for portable equipment.
Corrosion Resistance: Enhances longevity in medical and industrial environments.
Versatility: Supports complex designs for advanced applications in electronics and implants.

Ceramics:

Superior Hardness: Offers exceptional wear resistance for long-lasting medical and industrial components.
Biocompatibility: Meets ISO 10993 standards, ideal for implants and surgical tools.
Corrosion Resistance: Withstands harsh chemical environments, ensuring durability.
High Thermal Stability: Maintains performance in extreme temperatures, suitable for precision devices.

Application

Medical Devices: Produces precision probes for surgical tools and diagnostic equipment.
Electronic Testing: Creates high-conductivity probes for semiconductor and circuit testing.
Surgical Instruments: Supports intricate designs for minimally invasive procedures.
Diagnostic Equipment: Used in high-precision probes for imaging and laboratory devices.
Medical Device Manufacturing: Incorporated in the production of advanced probe components.

Specifications

Material: Stainless Steel (e.g., SUS304, SUS316L) with gold-plated coating
Coating Thickness: 0.1–0.5 µm (gold plating)
Cutting Seam Width: 15–30 µm
Machining Accuracy: ≤±10 µm
Surface Roughness: Ra <0.2 µm
Manufacturing Process: Five-axis laser cutting with automated feeding and gold plating
Operating Temperature: -20°C to 300°C, suitable for sterilization
Degradation: Non-degradable, designed for long-term stability