Product Overview
Our Durable Plastic Injection Molding Medical Parts are designed to withstand rigorous sterilization cycles while offering user-friendly, ergonomic functionality. Produced with medical-grade polymers under ISO 13485-certified manufacturing conditions, these parts combine structural strength, hygienic surfaces, and long-lasting performance for healthcare applications.
Whether for surgical instruments, diagnostic devices, or patient-care equipment, these components are built to maintain dimensional stability, resist chemical damage, and provide comfort in use — even under frequent sterilization processes like autoclaving or gamma irradiation.
Key Parameters
| Parameter |
Specification |
| Process |
Medical-Grade Plastic Injection Molding |
| Material Options |
PP, PC, ABS, PEEK, PEI, PPSU, Medical-Grade TPE |
| Sterilization Compatibility |
Autoclave, gamma radiation, ethylene oxide (EtO), chemical disinfectants |
| Tolerance |
±0.05 mm (standard), ±0.02 mm (high precision) |
| Part Size Range |
5 mm – 400 mm |
| Wall Thickness |
0.5 mm – 5 mm |
| Surface Finishes |
Smooth, textured, matte, high polish |
| Ergonomic Features |
Anti-slip textures, rounded edges, optimized grip |
| Cleanroom Class |
ISO Class 7 / ISO Class 8 (optional) |
| Certifications |
ISO 13485, ISO 9001, RoHS, FDA-compliant materials |
| Lead Time |
Tooling: 2–4 weeks; Production: 7–12 days |
Selling Points
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Exceptional Durability
High-performance plastics ensure long product life even under intensive daily use.
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Sterilization Resistance
Fully compatible with autoclaving, gamma, EtO, and chemical sterilization without degradation.
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User-Friendly Ergonomics
Designed for comfort, safety, and ease of handling during medical procedures.
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Medical-Grade Compliance
Materials and processes meet FDA, ISO 13485, and RoHS standards for safety and quality.
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Customizable Design Options
Tailor geometry, surface finish, and grip features to specific device requirements.
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Cleanroom Manufacturing
Available production in ISO Class 7 or Class 8 cleanrooms for sterile applications.
Future Trends in Medical Injection Molding
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Advanced Sterilization-Resistant Polymers for longer part lifecycles.
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Ergonomics-Driven Medical Device Design to improve comfort for both patients and healthcare staff.
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Antimicrobial Surface Integration for enhanced infection control.
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Lightweight High-Strength Materials to reduce operator fatigue.
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Modular Component Design enabling quick part replacement in critical devices.
Application Scenarios
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Surgical Tool Handles & Casings – Strong, sterilizable, and ergonomic for precision control.
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Diagnostic Device Enclosures – Durable housings that resist cleaning agents and sterilization heat.
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Patient-Care Equipment Parts – Comfortable and safe components for repeated use.
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Dental Instruments – Hygienic, easy-to-clean plastic parts with ergonomic design.
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Hospital & Laboratory Devices – High-performance plastic components for daily operation.
Frequently Asked Questions
Q1: What materials are best for durable, sterilizable medical parts?
A1: PPSU, PEEK, PEI, and medical-grade TPE are excellent choices for durability and sterilization resistance.
Q2: Can these parts be produced in a sterile environment?
A2: Yes, we offer cleanroom molding under ISO Class 7 or Class 8 conditions.
Q3: How do you ensure parts remain comfortable for the user?
A3: Our ergonomic design process includes CAD simulations, prototyping, and feedback from medical professionals.
Q4: Are the parts resistant to chemical disinfectants?
A4: Yes, we select polymers that can withstand repeated exposure to alcohol, bleach, and other cleaning agents.
Q5: Do you support low-volume production for prototypes?
A5: Absolutely — we provide small-batch runs for product validation before scaling up to full production.
Combine durability, sterilization resistance, and user comfort with our custom medical plastic injection molding services — built for the demands of modern healthcare.
Product Tags:
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Durable Plastic Injection Molding Medical Parts – Sterilizable & User-Friendly Design Images
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