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-0379268 (2016-12-14) |
등록번호 | US-9687374 (2017-06-27) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 0 인용 특허 : 699 |
A modular catheter system including a sheath projecting distally from a delivery catheter having a main body module An inner core module carrying a stent thereon, the inner core being axially movable through the main body of the delivery catheter and the delivery catheter sheath, a handle member sup
A modular catheter system including a sheath projecting distally from a delivery catheter having a main body module An inner core module carrying a stent thereon, the inner core being axially movable through the main body of the delivery catheter and the delivery catheter sheath, a handle member supported by the main body of the delivery catheter, the handle member being selectively axially engageable with the inner core such that the handle member and the inner core move together in an axial direction when the handle member is engaged with the inner core; and an adjustment member supported by the main body, the adjustment member being configured such that rotation of the adjustment member causes the adjustment member to move axially along the main body by either axially sliding the handle member relative to the main body or by rotating the adjustment member.
1. A delivery catheter system configured to deliver a stent, the catheter system comprising: a main body having a proximal end portion and a distal end portion;an outer sheath projecting from the distal end portion of the main body;a first hollow release wire;a second wire having a proximal and a di
1. A delivery catheter system configured to deliver a stent, the catheter system comprising: a main body having a proximal end portion and a distal end portion;an outer sheath projecting from the distal end portion of the main body;a first hollow release wire;a second wire having a proximal and a distal end portion, the second wire advanced into the first hollow release wire such that at least a portion of the first hollow release wire is coaxial with the second wire;wherein the outer sheath holds the first hollow release wire in a bent configuration to removably lock a distal end portion of the second wire to the first hollow release wire. 2. The delivery catheter system of claim 1, wherein the bent configuration is formed such that when the outer sheath is retracted past the bend in the first hollow release wire, the first hollow release wire is adapted to relax such that the distal end portion of the second wire is unlocked from the first hollow release wire. 3. The delivery catheter system of claim 1, wherein the first hollow release wire projects through an inside lumen of the stent in the stent loaded state. 4. The delivery catheter system of claim 3, a distal end of the first hollow release wire projects past an end portion of the stent in the stent loaded state. 5. The delivery catheter system of claim 1, further comprising an inner core configured to support the stent thereon, the inner core being axially advanceable through the main body of the delivery catheter and the outer sheath. 6. The delivery catheter system of claim 5, wherein the inner core comprises an inner wire. 7. The delivery catheter system of claim 1, wherein the stent comprises a graft that is attached to the stent on at least a distal end portion of the graft. 8. The delivery catheter system of claim 7, wherein the graft is not attached to a midportion of the stent such that the midportion can expand against an inside wall of a vessel.
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