Devices and methods for attaching support frames to substrates

1. A method of making a medical device comprising the steps of:

providing a first laminate material;

positioning a support frame onto the first laminate material, the support frame having a pre-formed shape, the support frame comprising Nitinol;

positioning a second laminate material onto the support frame and the first laminate material;

bonding the first laminate material to the second laminate material;

cutting the first and second laminate materials along opposite sides of the support frame thereby forming a laminated support frame having generally the same pre-formed shape of the support frame; and

attaching the laminated support frame to a substrate.

2. The method as set forth in claim 1 , wherein the first or second laminate material comprises a fluoropolymer.

3. A method of making a medical device comprising the steps of:

providing a first laminate material;

positioning a support frame onto the first laminate material, the support frame having a pre-formed shape, wherein the support frame is a wire;

positioning a second laminate material onto the support frame and the first laminate material;

bonding the first laminate material to the second laminate material;

cutting the first and second laminate materials along opposite sides of the support frame thereby forming a laminated support frame having generally the same pre-formed shape of the support frame; and

attaching the laminated support frame to a substrate.

4. A method of making a medical device comprising the steps of:

providing a first laminate material;

positioning a support frame onto the first laminate material, the support frame having a pre-formed shape, the support frame having an undulating shape;

positioning a second laminate material onto the support frame and the first laminate material;

bonding the first laminate material to the second laminate material;

cutting the first and second laminate materials along opposite sides of the support frame thereby forming a laminated support frame having generally the same pre-formed shape of the support frame; and

attaching the laminated support frame to a substrate.

5. The method as set forth in claim 1 , wherein the first or second laminate material comprises at least two distinct fluoropolymers.

6. The method as set forth in claim 1 , wherein the first and second laminate materials are bonded to the support frame.

7. The method as set forth in claim 1 , wherein the attachment of the laminated support frame to the substrate defines an attachment area between the support frame and the substrate.

8. A method of making a medical device comprising the steps of:

providing a first laminate material;

positioning a support frame onto the first laminate material, the support frame having a pre-formed shape;

positioning a second laminate material onto the support frame and the first laminate material;

bonding the first laminate material to the second laminate material;

cutting the first and second laminate materials along opposite sides of the support frame thereby forming a laminated support frame having generally the same pre-formed shape of the support frame; and

attaching the laminated support frame to a substrate, the substrate being generally tubular and comprising expanded polytetrafluoroethylene.

9. The method as set forth in claim 8 , wherein the support frame is nitinol.

10. The method as set forth in claim 9 , wherein the support frame is generally sinusoidal.

11. The method as set forth in claim 7 wherein prior to attaching the laminated support frame to the substrate, an additional material is applied within the attachment area.

12. The method as set forth in claim 11 wherein the additional material is an adhesive.

13. The method as set forth in claim 3 , wherein the first or second laminate material comprises a fluoropolymer.

14. The method as set forth in claim 3 , wherein the first or second laminate material comprises at least two distinct fluoropolymers.

15. The method as set forth in claim 3 , wherein the first and second laminate materials are bonded to the support frame.

16. The method as set forth in claim 3 , wherein the attachment of the laminated support frame to the substrate defines an attachment area between the support frame and the substrate.

17. The method as set forth in claim 3 , the support frame has an undulating shape.

18. The method as set forth in claim 3 , wherein the support frame is nitinol.

19. The method as set forth in claim 4 , wherein the first or second laminate material comprises a fluoropolymer.

20. The method as set forth in claim 4 , wherein the support frame is nitinol.

21. The method as set forth in claim 4 , wherein the support frame is a wire.