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APPLICATION OVERVIEW
APPLICATION 01 · MEDICAL WELDING
Medical Precision Laser Welding
Low-heat joining for thin-wall tubes, sealed assemblies and minimally invasive instruments
This application focuses on small stainless-steel and titanium components. Part location, joint gap, heat input and weld validation determine the laser platform and automation format together.
IndustryMedical devices / precision electronics
MaterialStainless steel, titanium alloys
ProcessQCW / YAG precision welding
VerifyAppearance, strength, sealing or cross-section
Media & Evidence
Assess the part before selecting equipment
The information is organized around the part, material, target and validation conditions so the critical test items are clear.
EVIDENCEValidation records
Keep before-and-after photos, part conditions, system configuration, inspection method and unresolved boundaries so results remain reviewable.
Application Challenges
What makes this application difficult?
Equipment selection must start with the part and quality target, not laser power or a generic process name alone.
Thin-wall heat input
Prevent burn-through, collapse, discoloration and excessive heat-affected zones by validating pulse conditions against thickness and joint geometry.
Micro-weld alignment
Datum, joint gap, vision and motion repeatability directly affect seam consistency.
Reviewable quality results
A good-looking seam may still fail strength or sealing requirements; validation must follow the product criteria.
Verification Workflow
From samples to equipment configuration
Validate feasibility before freezing tooling, motion and automation scope to reduce custom-project delivery risk.
Confirm part information
Review grade, thickness, joint, seam position and allowable heat input.
Design representative tooling
Create stable location and heat-sinking conditions that reflect production.
Test the process window
Compare waveform, power, speed, focus and shielding gas.
Freeze the equipment route
Select QCW or YAG, motion, vision and loading only after the results are stable.
Application Video Library
Real processes and sample cases
Each video represents a specific part, material or validation target. Only the cover loads first; the player loads after a click.
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APPLICATION CASE
Medical Precision Laser Welding · Process Case 1
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APPLICATION CASE
Medical Precision Laser Welding · Process Case 2
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APPLICATION CASE
Medical Precision Laser Welding · Process Case 3
Recommended Equipment
Equipment directly related to this application
Each link opens a product page. Final configuration still depends on the samples, takt, automation scope and site conditions.
EQUIPMENT 01
Medical Device QCW Precision Laser Welding Workstation
Use this published system as a reference path; final laser, motion and automation options are matched to the validated application.
View product details →EQUIPMENT 02Medical Catheter & Minimally Invasive Instrument Laser Welding System
Use this published system as a reference path; final laser, motion and automation options are matched to the validated application.
View product details →EQUIPMENT 03YAG Laser Repair Welder for Medical Molds & Surgical Instruments
Use this published system as a reference path; final laser, motion and automation options are matched to the validated application.
View product details →Related Guides
Continue with the relevant industry, process and material
Move from the application to its industry context, process principles, material boundaries, products and sample-testing path.
Application FAQ
Questions before the project starts
Can equipment be selected by power alone?
No. Thin-wall parts depend on peak power, waveform, spot, speed, joint and tooling; power is only one variable.
How is production stability verified?
Use final tooling, representative material variation, continuous operation, inspection methods and takt—not the first sample alone.
When is vision alignment needed?
Evaluate vision when seam position varies, parts are small, fixture error matters or mixed products must be changed over.
Start with Your Sample
Submit project information →Validate your part—do not rely on a generic example
Share material, dimensions, process area, target result, quality criteria and expected output. Aogeo Laser will assess the process before defining tests and equipment.