Silicone Breast Implant with Reinforcing Fibers

Simple SummaryContent extracted from patent full text and abstract with AI.

This patent describes a new type of silicone breast implant that includes reinforcing fibers within the silicone matrix. These fibers are made from a special comb polymer, which combines an organic base polymer with polysiloxane (silicone) side chains. The reinforced structure aims to improve the long-term mechanical stability, durability, and biocompatibility of the breast implant, while also allowing for surface texturing to optimize tissue integration and reduce risk of implant rupture.

Use CasesContent extracted from patent full text and abstract with AI.

• Breast implants for cosmetic augmentation in women.
• Breast implants for reconstructive surgery following mastectomy or injury.
• Other medical soft tissue implants requiring improved mechanical stability and durability.
• Development of medical devices that benefit from fiber-reinforced elastomeric materials.
• Application of similar fiber-reinforced technologies in consumer or industrial silicone-based products where durability and flexibility are critical.

BenefitsContent extracted from patent full text and abstract with AI.

• Increased long-term stability and reduced risk of rupture or leakage in breast implants.
• Improved mechanical strength, especially at regions most vulnerable to cracks and tearing.
• Enhanced biocompatibility due to the materials used in the fiber and silicone matrix.
• Ability to fine-tune the mechanical properties and reinforcement regions within the implant, leading to safer and more reliable implants.
• Microstructured/textured surfaces can encourage better tissue integration and lower risks of adverse tissue reactions.
• Manufacturing methods allow for precise control over fiber orientation, layer thickness, and surface characteristics to optimize implant performance.
• Potential for extension to other medical implant applications beyond breast implants.

Technical Classifications (CPCs)

Inventors & Applicants

Patent Abstract

Subject of the invention is a medical implant comprising a fiber reinforced silicone comprising (A) a silicone matrix and (B) fibers embedded in the silicone matrix, wherein the fibers comprise a comb polymer having a base polymer and side chains, wherein the base polymer is an organic polymer and the side chains comprise polysiloxanes. The invention also relates to outer shells of breast implants and uses and methods.