최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0926980 (2015-10-29) |
등록번호 | US-9833251 (2017-12-05) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 1 인용 특허 : 411 |
Vascular treatment and methods include a plurality of self-expanding bulbs and a hypotube including interspersed patterns of longitudinally spaced rows of kerfs. Joints between woven structures and hypotubes include solder. Woven structures include patterns of radiopaque filaments measureable under
Vascular treatment and methods include a plurality of self-expanding bulbs and a hypotube including interspersed patterns of longitudinally spaced rows of kerfs. Joints between woven structures and hypotubes include solder. Woven structures include patterns of radiopaque filaments measureable under x-ray. Structures are heat treated to include at least shapes at different temperatures. A catheter includes a hypotube including interspersed patterns of longitudinally spaced rows of kerfs. Heat treating systems include a detachable flange. Laser cutting systems include a fluid flow system.
1. A device for treating a thrombus in a vessel, the device comprising: a distal portion including a plurality of wires woven to form a textile structure having a collapsed state and an expanded state, the textile structure comprising six self-expanding bulbs having three or more sizes in the expand
1. A device for treating a thrombus in a vessel, the device comprising: a distal portion including a plurality of wires woven to form a textile structure having a collapsed state and an expanded state, the textile structure comprising six self-expanding bulbs having three or more sizes in the expanded state, at least some of the self-expanding bulbs having a spherical shape in the expanded state, anda proximal portion coupled to the distal portion. 2. The device of claim 1, wherein the three or more sizes of said self-expanding bulbs are repeated two or more times. 3. The device of claim 1, wherein the proximal portion comprises a multi-filament hybrid. 4. The device of claim 1, wherein the plurality of wires include radiopaque wires and shape-memory wires. 5. The device of claim 4, wherein the radiopaque wires are clustered to enhance visibility under x-ray. 6. The device of claim 1, wherein the proximal portion comprises a multi-filament hybrid, and wherein the plurality of wires comprises shape memory wires and radiopaque wires. 7. A device for treating a thrombus in a vessel, the device comprising: a distal portion including a plurality of wires woven to form a textile structure having a collapsed state and an expanded state, the textile structure comprising five to ten self-expanding bulbs each having a spherical shape or an oblong shape in the expanded state, the five to ten self-expanding bulbs having three or more sizes in the expanded state, anda proximal portion coupled to the distal portion. 8. The device of claim 7, wherein the textile structure comprises six said self-expanding bulbs. 9. The device of claim 7, wherein the textile structure comprises ten said self-expanding bulbs. 10. The device of claim 7, wherein the proximal portion comprises a multi-filament hybrid, wherein the textile fabric comprises six said self-expanding bulbs, wherein the plurality of wires comprises shape memory wires and radiopaque wires, and wherein the radiopaque wires are clustered to enhance visibility under x-ray. 11. A device for treating a thrombus in a vessel, the device comprising: a distal portion including a plurality of wires woven to form a textile structure having a collapsed state and an expanded state, the textile structure comprising five to ten self-expanding bulbs having three or more sizes in the expanded state, anda proximal portion coupled to the distal portion. 12. The device of claim 11, wherein the three or more sizes of said self-expanding bulbs are repeated two or more times. 13. The device of claim 12, wherein at least some of the three or more sizes of said self-expanding bulbs are repeated three or more times. 14. The device of claim 11, wherein the textile structure comprises six said self-expanding bulbs. 15. The device of claim 11, wherein the textile structure comprises ten said self-expanding bulbs. 16. The device of claim 11, wherein the self-expanding bulbs have four sizes. 17. The device of claim 11, wherein at least some of the self-expanding bulbs have a spherical shape. 18. The device of claim 11, wherein the plurality of wires include radiopaque wires and shape-memory wires. 19. The device of claim 18, wherein the radiopaque wires are clustered to enhance visibility under x-ray. 20. The device of claim 11, wherein the proximal portion comprises a multi-filament hybrid, wherein the textile structure comprises six said self-expanding bulbs, wherein at least one of the self-expanding bulbs has a spherical shape in the expanded state, and wherein the plurality of wires comprises shape memory wires and radiopaque wires.
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