MEDICAL · DELRAY BEACH, FL
Medical Injection Molding
Precision medical injection molding—plus 5-axis and mill/turn CNC for medical metal parts when programs need machined components alongside molded polymers.
Medical Injection Molding for Device and Equipment Buyers
Medical plastic injection molding needs repeatable geometry, controlled documentation, and a clear path from print to production. Plastimold supports medical device OEMs, contract manufacturers, and manufacturing engineers who need molded housings, delivery-equipment components, surgical and instrument plastics, containers, and related device parts produced in the USA with engineer-led DFM, tooling, and validation—under an ISO 13485:2016 quality system.
We collaborate on draft, shutoffs, wall sections, and inspection callouts before steel is cut so fit, finish, and assembly interfaces stay aligned with the design intent. When your program also needs metal machining, our CNC capability sits alongside molding under the same Delray Beach operation.
If you already have a print package, send it with volumes, resin direction, and inspection or documentation requirements so we can scope tooling, molding, and any accompanying metal CNC in one conversation.
We collaborate on draft, shutoffs, wall sections, and inspection callouts before steel is cut so fit, finish, and assembly interfaces stay aligned with the design intent. When your program also needs metal machining, our CNC capability sits alongside molding under the same Delray Beach operation.
If you already have a print package, send it with volumes, resin direction, and inspection or documentation requirements so we can scope tooling, molding, and any accompanying metal CNC in one conversation.
Quality Certifications and Registrations
Medical Device Parts We Mold
Typical molded medical work includes capability categories such as beakers; housings and casings; delivery equipment and components; implantable components; orthopedic devices; test tubes and other containers; and surgical equipment and devices.
Cosmetic and structural surfaces both need process control: gate strategy, cooling, texture, and packing affect cosmetics and warpage as much as resin choice. Repeatability, first-article documentation, and inspection against the print are the working standard. Bring prints, material direction, and quality requirements early so the molding plan matches assembly and inspection needs.
Exact geometry and materials follow your drawing. We review device classification with your team for compliance fit at a process level.
Cosmetic and structural surfaces both need process control: gate strategy, cooling, texture, and packing affect cosmetics and warpage as much as resin choice. Repeatability, first-article documentation, and inspection against the print are the working standard. Bring prints, material direction, and quality requirements early so the molding plan matches assembly and inspection needs.
Exact geometry and materials follow your drawing. We review device classification with your team for compliance fit at a process level.
Beakers, test tubes, and related container families molded from print with process control for cosmetics, dimensional stability, and documentation needs.
Device housings and casings where fit, finish, wall sections, and assembly interfaces must stay aligned with the design intent.
Implantable-component and orthopedic device part families supported from print—geometry and materials follow your drawing.
Surgical equipment and instrument plastics with repeatability, first-article documentation, and inspection against the print as the working standard.
Need CNC Machined Parts too?
Some devices need machined metal parts alongside molded ones. Our CNC team runs 5-axis and mill/turn work in the same Delray Beach building, under the same ISO 13485:2016 quality system, so one team reviews your molded and machined parts together before production. For part families and materials, see medical CNC machining.
Materials for Medical Polymers
For molded medical plastics, processing discussions follow the print: engineering resins selected for dimensional stability, cosmetics, chemical exposure, and assembly method. Material choice depends on loads, temperature, contact surfaces, and documentation needs—we review fill, cooling, shrinkage, and inspection points with your engineering team before release.
| Resin | Key Properties | Common Medical Applications |
|---|---|---|
| Polycarbonate (PC) | High optical clarity, extreme impact strength, structural rigidity | IV connectors, dialyzer housings, surgical instrument handles |
| Polypropylene (PP) | High chemical resistance, hinge fatigue resistance, low cost | Syringes, labware, specimen containers, vial caps |
| Polyethylene (HDPE / LDPE) | Flexibility, impact toughness, moisture barrier, chemical inertness | Surgical trays, fluid containers, drug delivery components |
| ABS | High stiffness, impact resistance, excellent surface cosmetic finish | Medical device housings, monitor casings, inhalers |
| PEEK | Implantable, radiolucent, extreme mechanical strength, heat resistant | Spinal cages, bone anchors, reusable surgical tools |
| Polysulfone / PPSU | Exceptional steam resistance, withstands repeated autoclaving | Reusable surgical handles, endoscope components, sterilization trays |
| Cyclic Olefin Copolymer (COC / COP) | Glass-like optical clarity, low moisture absorption, low drug binding | Pre-filled syringes, microfluidics, diagnostic cuvettes |
| Thermoplastic Elastomer (TPE / TPU) | Rubber-like flexibility, soft-touch feel, chemical resistance | Catheter hubs, seals, gaskets, soft-grip surgical tools |
Quality Inspection Systems for Medical Programs
Process Validation
We provide turnkey IQ, OQ, and PQ validation services to fast-track regulatory compliance and ensure medical manufacturing excellence:
- Installation Qualification (IQ): Verifies proper equipment setup, calibration, and utility connections against technical specifications.
- Operational Qualification (OQ): Tests functional boundaries and worst-case limits to establish stable operating windows.
- Performance Qualification (PQ): Validates multi-batch production runs to confirm consistent yield under standard conditions.
SPC Process-Level Compliance
In-Process Inspection: Monitors sub-assemblies and parameters mid-production using statistical process control (SPC) to catch deviations early.
ISO 13485 Registered Company
For ISO 13485:2016, ISO 9001:2015, certificate downloads, and related quality documentation, visit the Plastimold Quality page. Call us before sending controlled documents or files that need special handling.
DFM, Tooling, Molding, and Fulfillment
Review starts with the part’s purpose, interfaces, loads, appearance, and assembly context—uniform walls, practical draft, fillable ribs, reliable shutoffs, and fastening features that survive assembly. Tooling decisions follow the approved design: gates, runners, cooling, venting, ejection, and texture against the resin and cycle.
After mold prove-out, molding parameters and inspection points are documented around critical characteristics. Production support continues through first articles, process refinement, repeat runs, packaging, and fulfillment. When a program also needs 5-axis or mill/turn metal work, our CNC capabilities can fill those requirements.
After mold prove-out, molding parameters and inspection points are documented around critical characteristics. Production support continues through first articles, process refinement, repeat runs, packaging, and fulfillment. When a program also needs 5-axis or mill/turn metal work, our CNC capabilities can fill those requirements.
Explore custom injection molding.
USA production - Delray Beach, FL
USA production keeps medical programs close to the engineering and manufacturing team. Plastimold is at 250 N Congress Ave, Delray Beach, FL 33445, phone (561) 869-0183. Made in USA production supports launch planning, technical questions, mold trials, CNC prove-out, production scheduling, and fulfillment coordination against your forecast.
Tooling, molding, and metal CNC sit in the same Florida operation, which shortens the loop between DFM questions, sample review, and production release.
Tooling, molding, and metal CNC sit in the same Florida operation, which shortens the loop between DFM questions, sample review, and production release.
Request an medical molding quote
Request a medical molding quote with part files, expected volumes, material direction, critical interfaces, finish requirements, documentation or inspection needs, and timing. The more complete the starting information, the more useful the first conversation. Plastimold can outline engineering, tooling, molding, metal CNC, inspection, and fulfillment steps without inventing requirements that belong in your device or program documentation.
