Design Defects
A design defect exists when a product's fundamental design is inherently dangerous or flawed, making every unit of that product unreasonably hazardous to consumers. Unlike manufacturing defects, which affect individual units, design defects impact the entire product line because the flaw is built into the product's blueprint.
To prove a design defect under Florida law, a plaintiff must generally show that a safer, economically feasible alternative design existed that the manufacturer could have used. Examples of design defects include:
- Vehicles with a high center of gravity that makes them prone to rollover accidents
- Power tools without adequate safety guards to prevent injury during normal use
- Children's products with small parts that pose choking hazards
- Medical devices designed with materials that degrade inside the body
- Household appliances with electrical designs that create fire risks
Design defect claims often involve extensive engineering analysis and expert testimony to demonstrate that a safer alternative was available and that the manufacturer chose not to implement it.
Manufacturing Defects
Manufacturing defects occur when an error during the production process causes a specific product or batch of products to deviate from the intended design. The product's design may be perfectly safe, but something went wrong during assembly, fabrication, or quality control that rendered the finished product dangerous.
Common examples of manufacturing defects include:
- Contaminated food products or pharmaceuticals due to unsanitary production conditions
- Structural components made with substandard materials or improper welding
- Automotive parts assembled incorrectly, leading to brake failure or steering malfunction
- Electronic devices with faulty wiring that causes overheating or electrical shock
- Medical implants manufactured with improper dimensions or surface finishes
Manufacturing defect cases can be particularly strong because even the manufacturer would agree the product should not have been made that way. The key challenge is proving that the defect existed when the product left the manufacturer's control and that it caused the injury.
Marketing Defects (Failure to Warn)
Marketing defects, also known as failure-to-warn claims, arise when a product lacks adequate instructions, warnings, or safety information. Even a well-designed, properly manufactured product can be considered defective if the manufacturer fails to warn consumers about foreseeable risks associated with its use.
Marketing defects may involve:
- Inadequate warnings: The product does not warn users about known dangers or side effects
- Missing instructions: Failure to provide proper instructions for safe use
- Misleading marketing: Advertising that downplays known risks or overstates the product's safety
- Insufficient labeling: Labels that fail to communicate hazards in a clear, conspicuous manner
- Failure to update warnings: Not issuing updated warnings after new risks are discovered post-sale
Pharmaceutical companies and medical device manufacturers are particularly vulnerable to failure-to-warn claims because patients rely heavily on product labeling and physician communications to make informed decisions about their healthcare.
Florida Strict Liability for Defective Products
Florida follows a strict liability standard for product defect cases, meaning that injured consumers do not need to prove that the manufacturer was negligent. Instead, they must show that the product was defective, the defect existed when it left the manufacturer's control, and the defect caused their injuries.
This legal framework provides important protections for consumers because it holds manufacturers accountable regardless of whether they exercised reasonable care during design, production, and marketing. Any party in the product's distribution chain, including manufacturers, distributors, and retailers, may be held liable under strict liability.
At Roselli & McNelis, our trial attorneys have extensive experience handling all three types of product defect claims. We work with engineers, medical experts, and industry specialists to build compelling cases that hold manufacturers accountable for the harm their products cause. Contact us today for a free consultation to discuss your product liability claim.