Abstract: This invention relates to reticulated elastomeric matrices, their manufacture, their post-processing, such as their reinforcement, compressive molding or annealing, and uses including uses for implantable devices into or for topical treatment of patients, such as humans and other animals, for surgical devices, tissue augmentation, tissue repair, therapeutic, nutritional, or other useful purposes.

Abstract: A foam mattress includes a reticulated, viscoelastic foam that makes up the mattress in whole or in part. The reticulated nature of the viscoelastic foam allows a user to enjoy the benefits of softness and conformability of a viscoelastic foam and also an improved breathability. The foam mattress may include a plurality of zones of foam and/or a plurality of layers of foam, where one of the layers may be reticulated urethane for improved breathability and humidity resistance, as well as heat dissipation.