Dispositivos ortopédicos utilizam cada vez mais bioplásticos
Autor: Decio Escobar Oliveira Ladislau | Publicado: 2017-02-24T19:16:00-03:00


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Aparelhos
ortopédicos são usados para restaurar a estrutura do esqueleto e movimentos
articulares em várias fraturas, crescimento anormal dos ossos, danos nos
tecidos moles, trauma ou outras deformidades.&nbsp;Estes dispositivos são
implantados por procedimentos cirúrgicos ou podem ser ligados externamente
através de procedimentos minimamente invasivos.&nbsp;Os dispositivos
ortopédicos podem ser classificados como implantes articulares, dispositivos de
fixação interna e externa.

As
Américas foram à maior região do mercado de dispositivos ortopédicos em 2016,
representando cerca de 40% da quota de mercado.&nbsp;A Europa&nbsp;foi a
segunda maior região responsável por mais de 30% da quota de mercado.&nbsp;A
Ásia&nbsp;foi a terceira maior região responsável por cerca de 16% da quota de
mercado.

Os
implantes biodegradáveis ​​são cada vez mais utilizados em cirurgias
ortopédicas de trauma.&nbsp;Os implantes biodegradáveis ​​são usados ​​para
substituir uma estrutura biológica em falta, suportar uma estrutura biológica
danificada e melhorar a estrutura óssea existente.&nbsp;Produtos biodegradáveis,
tais como polímeros reabssorvíveis compostos de ácido poliglicólico e poli
ácido láctico fabricados sob a forma de placas, parafusos e pinos estão
substituindo materiais tradicionais das placas e parafusos que são mais
caros.&nbsp;Os cirurgiões estão preferindo implantes biodegradáveis ​​para
substituir os implantes convencionais, como implantes biodegradáveis ​​podem
ser projetados para fornecer suporte temporário para fraturas ósseas;&nbsp;Pode
degradar a uma taxa que corresponde a nova formação de tecido;&nbsp;Podem
eliminar a necessidade de segunda cirurgia, são altamente úteis na fixação da
fratura em crianças;&nbsp;E resultam em menos infecções relacionadas ao
implante.&nbsp;Por exemplo, a Stryker Corp. oferece produtos ortobiológicos
como reparos ósseos biodegradáveis ​​que são usados ​​na regeneração óssea e na
cicatrização óssea, regeneração de tecidos moles e ligação muscular aos ossos.




Fonte:
http://www.orthospinenews.com