RU2017113516A - Способ конструирования орошаемого баллонного катетера - Google Patents

Способ конструирования орошаемого баллонного катетера Download PDF

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RU2017113516A
RU2017113516A RU2017113516A RU2017113516A RU2017113516A RU 2017113516 A RU2017113516 A RU 2017113516A RU 2017113516 A RU2017113516 A RU 2017113516A RU 2017113516 A RU2017113516 A RU 2017113516A RU 2017113516 A RU2017113516 A RU 2017113516A
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membrane
substrate
adhesive
constructed
hole
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RU2017113516A
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Кристофер Томас БИКЛЕР
Джозеф Томас КИЗ
Ассаф ГОВАРИ
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Байосенс Вебстер (Изрэйл) Лтд.
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Claims (34)

1. Способ конструирования накачиваемого орошаемого электродного узла для электрофизиологического катетера, включающий этапы, на которых:
обеспечивают гибкую схему, имеющую подложку с предварительно образованным отверстием, при этом подложка имеет более высокую термостойкость;
обеспечивают накачанный элемент баллона с гибкой мембраной, при этом мембрана имеет более низкую термостойкость;
прикрепляют подложку к мембране с помощью адгезива; и
прикладывают нагрев через предварительно образованное отверстие подложки, при этом нагрев создает температуру, достаточную для расплавления участка мембраны и адгезива без расплавления подложки, при этом расплавленные участок мембраны и адгезив образуют в мембране и адгезиве отверстие.
2. Способ по п. 1, в котором подложка сконструирована из термореактивного материала.
3. Способ по п. 1, в котором подложка сконструирована из материала, имеющего более высокую температуру плавления, а мембрана сконструирована из материала, имеющего более низкую температуру плавления.
4. Способ по п. 1, в котором подложка сконструирована из материала, имеющего более высокую температуру плавления, а адгезив имеет более низкую температуру плавления.
5. Способ по п. 1, в котором мембрана сконструирована из термопластичного полиуретана.
6. Способ по п. 1, в котором подложка сконструирована из полиимида.
7. Способ по п. 1, в котором приложение нагрева включает в себя введение паяльника в предварительно образованное отверстие.
8. Способ по п. 1, в котором приложение нагрева включает в себя введение нагретой проволоки в предварительно образованное отверстие.
9. Способ по п. 1, в котором приложение нагрева включает в себя направление пучка энергии от лазера в предварительно образованное отверстие для расплавления целевого участка мембраны и адгезива.
10. Способ конструирования накачиваемого электродного узла, выполненного с возможностью орошения, включающий этапы, на которых:
обеспечивают гибкую схему, имеющую подложку с предварительно образованным отверстием;
обеспечивают элемент баллона с мембраной, при этом мембрана имеет первую более низкую термостойкость;
прикрепляют подложку к мембране с помощью адгезива, при этом окружающий участок подложки вокруг предварительно образованного отверстия скрывает окружающий участок мембраны так, чтобы открыть целевой участок мембраны и адгезив, при этом подложка имеет более высокую термостойкость, при этом адгезив имеет вторую более низкую термостойкость; и
прикладывают нагрев к целевому участку мембраны через предварительно образованное отверстие подложки, при этом прикладываемый нагрев, расплавляет целевой участок мембраны и адгезив с образованием отверстия в мембране без расплавления подложки.
11. Способ по п. 10, в котором прикладываемый нагрев создает температуру в мембране в диапазоне между первой температурой подложки и температурой плавления мембраны.
12. Способ по п. 10, в котором прикладываемый нагрев создает температуру в мембране, равную температуре плавления мембраны или превышающую ее.
13. Способ по п. 10, в котором прикладываемый нагрев создает в адгезиве температуру, равную температуре плавления адгезива или превышающую ее.
14. Способ по п. 10, в котором отверстие в мембране больше предварительно образованного отверстия в подложке.
15. Способ по п. 10, в котором приложение нагрева включает в себя введение паяльника в предварительно образованное отверстие.
16. Способ по п. 10, в котором приложение нагрева включает в себя введение нагретой проволоки в предварительно образованное отверстие.
17. Способ по п. 10, в котором приложение нагрева включает в себя направление пучка энергии от лазера в предварительно образованное отверстие для расплавления целевого участка мембраны и адгезива.
18. Способ по п. 10, в котором прикрепление подложки к мембране включает в себя нанесение адгезива между мембраной и окружающим участком подложки, причем нагрев, прикладываемый к целевому участку мембраны и адгезиву, оплавляет мембрану и адгезив.
19. Способ по п. 10, в котором мембрана сконструирована из термопластичного полиуретана.
20. Способ по п. 10, в котором подложка сконструирована из полиимида.
21. Способ конструирования накачиваемого электродного узла, выполненного с возможностью орошения, включающий этапы, на которых:
обеспечивают гибкую схему, имеющую подложку с предварительно образованным отверстием, причем подложка сконструирована из материала, имеющего более высокую термостойкость;
обеспечивают накачанный элемент баллона с гибкой мембраной, при этом мембрана сконструирована из материала, имеющего более низкую термостойкость;
соединяют подложку с мембраной с помощью адгезива, при этом первый окружающий участок подложки вокруг предварительно образованного отверстия обрамляет открытый целевой участок мембраны, одновременно скрывая второй окружающий участок мембраны вокруг открытого целевого участка; и
прикладывают нагрев к целевому участку мембраны через предварительно образованное отверстие подложки, при этом нагрев создает температуру, достаточную для расплавления целевого участка мембраны без расплавления первого окружающего участка подложки.
22. Способ по п. 21, в котором мембрана сконструирована из термопластичного полиуретана, а подложка сконструирована из полиимида.
RU2017113516A 2016-04-28 2017-04-19 Способ конструирования орошаемого баллонного катетера RU2017113516A (ru)

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