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Method of making bone graft substitute with voids

A technology of bone grafting and substitutes, applied in the direction of bone implants, joint implants, joint implants, etc., which can solve the problems of long time and achieve the effect of shortening the implantation operation cycle

Active Publication Date: 2022-03-18
补骨生物技术公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this state, since alveolar bone regeneration takes about 6 months to complete, and implant placement is done in a secondary surgery, it takes a long time from alveolar bone regeneration to implant placement

Method used

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  • Method of making bone graft substitute with voids
  • Method of making bone graft substitute with voids
  • Method of making bone graft substitute with voids

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Embodiment Construction

[0049] In order to fully understand the operating advantages of the inventive concept and the objects attained by carrying out the inventive concept, reference is made to the accompanying drawings which illustrate preferred embodiments of the inventive concept and to the matter described in the accompanying drawings.

[0050] Hereinafter, the inventive concept will be described in detail by explaining preferred embodiments of the inventive concept with reference to the accompanying drawings. The same component symbols in the drawings represent the same components.

[0051] figure 1 is a perspective view showing various shapes of bone graft substitutes with holes manufactured according to an embodiment of the inventive concepts; figure 2 is a view of a bone implant procedure using a bone graft substitute with holes according to an embodiment of the inventive concepts.

[0052] As shown in the figure, the bone graft substitute (a) with a hole according to an embodiment of the...

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Abstract

A method of manufacturing a bone graft substitute having a hole is provided. The method for manufacturing a bone graft substitute having pores includes: a biodegradable polymer preparation operation of preparing a biodegradable polymer; a molding material preparation operation of preparing a molding material by mixing a biodegradable polymer with a bone material; a molding material injection operation of injecting the molding material into a hole forming mold to form a bone graft substitute having a hole; and a molding operation of a bone graft substitute having a hole, which dries the molding material that has been injected into the hole forming mold at a predetermined temperature.

Description

technical field [0001] The inventive concept relates to a method of manufacturing a bone graft substitute with a hole, and more particularly, to a method of producing a bone graft substitute with a hole in a simple manner with high yield, thereby ensuring a significant shortening of the implantation procedure time and be sure to have sufficient strength to hold the implant securely. Background technique [0002] Bone grafting substitute (BGS) is a replacement material used to fill spaces in bone tissue and is created by replacing degeneration or other tissue loss in bone tissue due to various dental diseases or trauma, disease missing parts to promote new bone formation. [0003] In detail, when during the implant surgery, the quality of the bone is poor or the amount of bone is insufficient, or when the alveolar bone is destroyed or lost due to periodontitis, it may not be possible to place the implant immediately, so increasing the alveolar bone treatment is necessary. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L27/12A61L27/36A61L27/50A61L27/56A61C8/02A61F2/30A61F2/28
CPCA61L27/12A61L27/362A61L27/3683A61L27/365A61L27/3608A61L27/56A61L27/50A61C8/0006A61F2/30942A61F2/28A61L2430/02A61L2430/12A61F2002/2835A61F2002/30957A61C8/0009A61F2/3094A61L27/24A61L27/58A61L27/46C08L89/06B29C45/00
Inventor 姜镐昌
Owner 补骨生物技术公司