The concept of graft comes from insertus, a Latin word that translates as "inserted" . The term has several uses according to context .
Graft is called the portion of a plant that joins another that is already settled , growing both as a single organism . The graft must have at least one bud that is welded to the pattern.
The grafts serve as propagation method : A fragment of a plant is taken and transferred to another place, where it is still being developed. Thus it is possible to favor the growth of various species , especially in areas that are not very favorable, since the greater resistance of the foot used is used.
For the graft to adhere properly, it must be inserted in a plant thereof gender or have a close relationship. Otherwise, the vascular union that is required for the specimen to grow as one will not occur.
In the field of medicine On the other hand, a graft is a portion of a living tissue or organ that, with an aesthetic intention or as repair of an injury, implants in the body. The placement of a graft involves the development of a surgical procedure.
The tissue transfer can be done from a sector of the body to another or even from one individual to another different. The blood supply does not move, but another irrigation arises at the implant site.
He skin graft It is one of the most common. When a person suffers a great burn, for example, the skin damaged and, instead, perform a new skin graft.