摘要:
Large-area medical graft devices comprise at least two sheets of extracellular matrix material (ECM). The sheets of ECM have overlapping regions that are compressed together during a non-drying process, and other overlapping regions that are not compressed together. The compressed overlapping regions have a more collapsed matrix structure, while the non-compressed overlapping regions having a more open matrix structure. The sheets of ECM can have a stacked orientation to create a desired thickness, or a staggered orientation to create a desired surface area, or combinations of both orientations.
摘要:
Described are devices and associated methods of producing extracellular matrix (ECM) sheet devices with strengthened mechanical properties due to the selective retention of muscle tissue layers during processing.
摘要:
Disclosed are tissue graft compositions made of particles having different densities, methods of making these compositions, and methods of using these compositions for promoting tissue restoration in a patient.
摘要:
A hemostatic device, method of making, and method of using for internal and external applications to wounds in the body of a patient to induce homeostasis at an anatomical site.
摘要:
Disclosed are tissue graft compositions made of particles having different densities, methods of making these compositions, and methods of using these compositions for promoting tissue restoration in a patient.
摘要:
A hemostatic device, method of making, and method of using for internal and external applications to wounds in the body of a patient to induce hemostasis at an anatomical site.
摘要:
The present invention is directed to methods of manufacturing bioactive gels from ECM material, i.e., gels which retain bioactivity, and can serve as scaffolds for preclinical and clinical tissue engineering and regenerative medicine approaches to tissue reconstruction. The manufacturing methods take advantage of a new recognition that bioactive gels from ECM material can be created by digesting particularized ECM material in an alkaline environment and neutralizing to provide bioactive gels.
摘要:
A matrix, including epithelial basement membrane, for inducing repair of mammalian tissue defects and in vitro cell propagation derived from epithelial tissues of a warm-blooded vertebrate.
摘要:
The present invention is directed to methods of manufacturing bioactive gels from ECM material, i.e., gels which retain bioactivity, and can serve as scaffolds for preclinical and clinical tissue engineering and regenerative medicine approaches to tissue reconstruction. The manufacturing methods take advantage of a new recognition that bioactive gels from ECM material can be created by digesting particularized ECM material in an alkaline environment and neutralizing to provide bioactive gels.
摘要:
Disclosed are tissue graft compositions made of particles having different densities, methods of making these compositions, and methods of using these compositions for promoting tissue restoration in a patient.