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 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0499356 (2009-07-08) |
등록번호 | US7875028 (2011-01-10) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 2 인용 특허 : 534 |
System, device and method for ablating target tissue adjacent pulmonary veins of a patient through an incision. An ablation device can include a hinge including a cam assembly, a moving arm, a floating jaw, and a lower jaw. Fingers can engage the floating jaw to hold the floating jaw in a first posi
System, device and method for ablating target tissue adjacent pulmonary veins of a patient through an incision. An ablation device can include a hinge including a cam assembly, a moving arm, a floating jaw, and a lower jaw. Fingers can engage the floating jaw to hold the floating jaw in a first position with respect to the moving arm. Some embodiments of the invention can provide an ablation device including a central support, an upper four-bar linkage coupled to the central support, an upper jaw coupled to the upper linkage, a lower four-bar linkage coupled to the central support, and a lower jaw coupled to the lower linkage. Some embodiments of the invention can provide an ablation device having an upper jaw including a first cannula connection and a lower jaw including a second cannula connection. The system can include a first catheter coupled to the first cannula connection and a second catheter coupled to the second cannula connection. The first and second catheters can be inserted through the incision and can move the upper and lower jaws adjacent the pulmonary veins.
The invention claimed is: 1. An ablation device for ablating target tissue adjacent pulmonary veins of a patient, the ablation device comprising:a hinge including a cam assembly, the cam assembly including at least one rider and at least one finger;a moving arm coupled to the hinge, the moving arm i
The invention claimed is: 1. An ablation device for ablating target tissue adjacent pulmonary veins of a patient, the ablation device comprising:a hinge including a cam assembly, the cam assembly including at least one rider and at least one finger;a moving arm coupled to the hinge, the moving arm including a cam surface that engages the at least one rider;a floating jaw coupled to the moving arm, the at least one finger engaging the floating jaw to hold the floating jaw in a first position with respect to the moving arm as the floating jaw is moved from an open position partially toward a closed position, the floating jaw including a first electrode that receives ablation energy; anda lower jaw coupled to the hinge, the lower jaw including a channel that receives the at least one finger, the channel allowing the floating jaw to move to a second position that is reoriented with respect to the moving arm after partial closing of the floating jaw from an open position toward a closed position, the lower jaw including a second electrode that receives ablation energy.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.