Femoral implant for animals

Abstract

The present invention relates to a femoral implant for an animal, and more particularly, to a femoral implant for an animal, which enables hip replacement for an animal, and which can be firmly fixed to the femur of the animal by means of spontaneous bone growth of the animal, so as to prevent the occurrence of complications such as aseptic loosening that may occur when bone cement is used, and bone resorption that occurs around the cement, etc. A plurality of gaps are formed in the porous part, the porous part is relatively weak in strength, and the porous part is protected by the support part which forms a solid surface and is relatively strong in strength, so that damage problems such as fragmentation or bending caused by friction or external force between the edge of the porous part and a bone are prevented in the process of inserting the femoral implant into the animal femur; the present invention relates to a femoral implant for animals, and more particularly, to a femoral implant for animals, which prevents various inflammatory reactions and the like caused by penetration of porous particles into blood vessels, said porous particles being likely to occur when a porous part is damaged.

Description

technical field [0001] The present invention relates to a femoral implant for animals, and more particularly, to a hip joint replacement surgery for animals. To prevent complications such as aseptic loosening that may occur when using bone cement, and bone resorption around the cement Protection to ensure that during insertion of the femoral implant into the animal's femur, damage problems such as chipping or bending caused by friction or external forces between the edge of the porous portion and the bone are prevented, and damage due to the porous Femoral implants for animals are used to prevent various inflammatory reactions caused by the infiltration of porous particles (PorousParticles) into blood vessels that may occur when the body is damaged. Background technique [0002] The Hip Joint is the part where the lateral acetabular fossa (Acetabular Fossa) of the pelvis (Pelvis) and the femoral head (Femoral Head) of the femur (Femur) meet, which constitutes the shape of t...

AI Technical Summary

Problems solved by technology

[0013] As mentioned above, the femoral implant (90) uses humans as the transplant object, and its limitation is that it cannot be applied to animals (such as: dogs, cats) that have different anatomical structures from humans who walk upright.

In addition, due to the improvement of people's living standards and the family structure gradually becoming nuclear family, the number of companion animals has been continuously increasing. Therefore, the development of medical technology that can treat humans and animals with physical discomfort The need is increasing, but the reality is that there are no dedicated medical devices that can treat animals

[0014] When an animal's hip joint develops a disease similar to that of a human, it is impossible to provide the animal with an appropriate surgery such as artificial hip replacement because there is no special implant to replace the animal's hip joint

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