A method for the execution of implants, surface finishes of implants the manufacture of a particulated bone material, and with the particulated bone material obtained, a method for the manufacture of a bone-biopolymer filament may be performed, to obtain a bone-biopolymer filament. The filament may be used, for example, in a method for the manufacture of implants by 3D-printing. A method for the manufacture of bone implants by machining; once a bone implant has been obtained by the method of manufacture of implants by 3D-printing or the method of manufacture of bone implants by machining, it is subjected to a texturisation to enable the osseointegration thereof.

This device is a memorial product manufactured with cremation remains encased in various non-glass materials. A is the making of a special impression molding device from an original form of a person, pet or special object, alive or deceased, and processing this form as a memorial and a vessel made from cremation ashes. The final restoration can be accurate and well adapted from the initial impression. Then a cementitious or plaster of Paris mix is used for the purposes of making the memorial product from the impressions. A ratio of water to cementitious material and other additives are suitable. The mix flows well into the pits, fissures and undercuts. It shows impeccable details. If desired, a finish seal, paint, electro-plate, or metal leaf can be utilized as a finish.

An osteoimplant is provided which comprises a coherent aggregate of elongate bone particles, the osteoimplant possessing predetermined dimensions and shape. The osteoimplant is highly absorbent and sponge-like in nature. Also provided herein are a method of fabricating the osteoimplant and a method of repairing and/or treating bone defects utilizing the osteoimplant.