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ZEISS PRESBYOND Correção a laser da visão para pacientes com presbiopia
O PRESBYOND® Laser Blended Vision da ZEISS é uma opção de software para o CRS-Master® ou Refractive Workplace® que se combina perfeitamente com o laser de excímeros MEL® 90 da ZEISS. Esta opção de software proporciona uma abordagem de correção a laser da visão verdadeiramente binocular para os pacientes com presbiopia. Permite aos cirurgiões de cirurgia refrativa expandir imediatamente o respetivo repertório de LASIK.
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Perfis de tratamento personalizados
O ZEISS PRESBYOND não se resume à monovisão. Incorpora dados pré-operatórios de frente de onda para ajustar a profundidade de foco de cada olho individualmente, ultrapassando a monovisão convencional. A idade fisiológica do olho é também tida em conta. É criado um perfil de ablação personalizado para cada olho, para garantir uma refração de destino otimizada. O nível de tolerância do paciente é tido em conta e pode ser personalizado. Podem ser selecionadas diferentes zonas óticas para ter em conta o tamanho da pupila do paciente.
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A todas as distâncias
O ZEISS PRESBYOND proporciona uma visão binocular contínua focada ao perto, a distâncias intermédias e ao longe. De acordo com estudos clínicos, a acuidade estereoscópica é mantida praticamente sem perdas de sensibilidade ao contraste. Os efeitos indesejados do tratamento de monovisão convencional, como várias imagens num olho, são quase totalmente eliminados com o ZEISS PRESBYOND. É uma abordagem que fornece uma solução fisiologicamente otimizada e representa um método verdadeiramente binocular para o tratamento de pacientes com presbiopia.
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Resultados imediatos
Uma vantagem-chave do ZEISS PRESBYOND é que foi comprovado que é tolerado por mais pacientes do que a monovisão convencional. É eficaz no tratamento de até 97% de todos os tipos de défice de visão relacionados com presbiopia. Pode alcançar uma taxa de sucesso bastante superior do que qualquer tratamento comparável, para além de proporcionar aos pacientes o efeito surpresa de poderem ler sem óculos no próprio dia.2-6
Além disso, o ZEISS PRESBYOND permite às clínicas que já estejam a utilizar um laser de excímeros ZEISS MEL 90, independentemente da utilização do CRS-Master ou do Refractive Workplace, expandir significativamente o repertório de LASIK e aumentar a população de pacientes.
Transferências
Especificações
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Tipo de tratamento
PRESBYOND Laser Blended Vision LASIK
Indicações
Presbiopia, incluindo emetropia e astigmatismo
Intervalos de tratamento
Esfera: de -8,0 D a +2,0 D
Cilindro: De 0 a 2,00 D (em conformidade com as orientações da CE)Taxa de repetição do laser
CRS-Master: 250 Hz
Refractive Workplace: 250 Hz ou 500 Hz -
Dimensões (L × P × A)
Máx. 1,06 m × 0,42 m × 1,51 m
Transferência de dados
Dispositivo USB
Saída de dados
Através de ligação à rede por cabo Ethernet e isolador de rede opcional
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Tipo
Laser de estado sólido (classificação do laser: 1 em conformidade com a IEC 60825-1:2001/2007/2014)
Comprimento de onda
193 nm
Frequência
FLEXIQUENCE 250 Hz/500 Hz
Entre em contacto connosco!
Serviços disponíveis
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1
Certificação CE planeada para 2022
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2
Reinstein DZ, Couch DG, Archer TJ. LASIK for Hyperopic Astigmatism and Presbyopia Using Micro-monovision With the Carl Zeiss Meditec MEL 80. J Refract Surg. 2009;25(1):37-58.
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Reinstein DZ, Archer TJ, Gobbe M. LASIK for Myopic Astigmatism and Presbyopia Using Non-Linear Aspheric Micro-Monovision with the Carl Zeiss Meditec MEL 80 Platform. J Refract Surg. 2011;27(1):23-37.
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Reinstein DZ, Carp GI, Archer TJ, Gobbe M. LASIK for the correction of presbyopia in emmetropic patients using aspheric ablation profiles and a micro-monovision protocol with the Carl Zeiss Meditec MEL 80 and VisuMax. J Refract Surg. 2012 [Aceite para publicação].
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Reinstein DZ, Archer TJ, Gobbe M. Stereoacuity after Corneal Presbyopic LASIK in Myopic, Hyperopic and Emmetropic Patients. ESCRS Annual Meeting, Viena, setembro de 2011.
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Evans BJ. Monovision: a review. Ophthalmic Physiol Opt. 2007;27(5):417-439.