Mark Testing Instruments: Healthcare & PPE Testing Solutions

Precision Testing Solutions for Healthcare and Research

Mark Testing Instruments provides industry-leading force, materials, and torque testing solutions tailored for hospitals, dental clinics, medical research facilities, and teaching institutions. Engineered to meet the exacting demands of clinical, surgical, and laboratory settings, our systems deliver accurate, repeatable, and reliable data to ensure patient safety, optimize device operation, and maintain strict regulatory compliance.

Our mechanical testing instruments are utilized across a broad spectrum of medical and dental applications. They are designed to address diverse clinical and healthcare testing requirements, including:

• Infusion Therapy Calibration: Calibrating syringe pumps to ensure the precise and controlled delivery of medications.
• Dental Biomechanics: Evaluating the mechanical performance and durability of natural teeth, dental bridges, and prosthetic components under realistic loading conditions.
• Orthopedic Integrity: Assessing the tensile and rotational strength of bone screws, prosthetic joints, and surgical implants.
• Medical Device Strength: Measuring the tensile, compressive, and torsional limits of essential devices, including:
  • Syringes and catheters
  • Medical tubing
  • Luer fittings and connectors
• Physiotherapy Assessments: Evaluating isometric muscle strength to track and assess patient recovery and rehabilitation from injuries.

Advanced Testing Instrumentation

The force and torque testing instrumentation from Mark Testing Instruments offers advanced programmability and precise control. Our systems can execute fully automated test routines, accurately capture complex data (such as load-versus-displacement or torque-versus-rotation), and generate comprehensive reports tailored for quality assurance, regulatory compliance, and cutting-edge research.

Global Reach and Reliability

Deployed in hospitals, teaching institutions, and research laboratories worldwide, Mark Testing Instruments' solutions deliver the flexibility, reliability, and cost-effectiveness that the modern healthcare industry demands. By integrating rigorous mechanical testing into daily clinical and research practices, professionals can optimize device design, ensure long-term equipment reliability, and uphold the highest possible standards of patient care and safety.

---

Optimizing PPE and Face Mask Quality Control

Mark Testing Instruments’ tensile and compression testing systems empower PPE manufacturers to conduct precise strength tests on face masks and related components for both medical and industrial applications. By utilizing software-controlled, motorized systems equipped with interchangeable fixtures, manufacturers can analyze base materials, ear loops, nose strips, packaging seals, and connectors with exceptional repeatability.

Key Capabilities & Benefits:

• Automated Compliance: Our automated testing processes provide clear pass/fail indications, ensuring strict compliance with international regulatory standards such as ASTM F2100 and EN 14683.
• Customizable Configurations: Load cells and fixtures are carefully selected to match unique mask designs, enabling highly accurate measurements for tensile strength, tear resistance, peel strength, puncture resistance, and compression.
• Streamlined Operations: These advanced systems optimize quality control workflows and guarantee consistent testing protocols.

By streamlining quality control, Mark Testing Instruments ensures that face masks and personal protective equipment (PPE) are consistently manufactured to be safe, durable, and highly effective.

---

Face Mask and PPE Testing Solutions

The Requirement

The sustained global demand for face masks—ranging from everyday disposable masks to medical-grade N95 respirators—demands rigorous quality control during production. To guarantee safety and effectiveness, masks must comply with strict global standards such as ASTM F2100 and EN 14683, which regulate fit, bacterial filtration efficiency, and breath resistance. Ultimately, a mask's protective capability relies heavily on the mechanical integrity of its individual components, including the filter material, ear loops, tie bands, nose-fitting strips, and sterile packaging.

The Solution

Manufacturers of masks and personal protective equipment (PPE) rely on robust tensile and compression testing to evaluate mechanical strength and overall material integrity. Mark Testing Instruments provides automated, highly accurate testing systems designed to meet both international standards and stringent in-house quality requirements.

By utilizing a versatile range of interchangeable fixtures, our systems enable comprehensive pull, push, tear, and puncture testing across all mask components. Key testing applications include:

• Material Integrity: Applying tensile forces to lightweight, non-woven mask materials to verify tear resistance.
• Component Durability: Testing ear-loop and tie-band connections to ensure they can withstand repeated use and stretching.
• Packaging Safety: Performing peel tests on packaging to guarantee ease of opening while maintaining necessary sterility.
• Valve and Connector Sealing: Utilizing computer-controlled torque testers to measure the flexibility, torque, and seal of check valves and connectors on disposable masks used with ventilators and resuscitators.

Recommended Test Equipment

To perform these comprehensive evaluations, Mark Testing Instruments recommends the following setup:

• Test Stands: Motorized or software-controlled test stands (such as the Zeus Ultimo 3.0) optimized for tensile and compression tests.
• Load Cells: Precision load cells correctly rated to match expected test load capacities.
• Interchangeable Fixtures: Standard grips and specialized fixtures designed for secure sample and component holding during push/pull applications.