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-0162992 (2005-09-30) |
등록번호 | US7879070 (2011-01-18) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 448 인용 특허 : 152 |
Methods and devices are provided for actuating and/or articulating a grasping device. In one exemplary embodiment, a grasping device is provided having a shaft with an end effector having opposed jaws coupled to the shaft. An electrically expandable and contractible actuator, such as an electroactiv
Methods and devices are provided for actuating and/or articulating a grasping device. In one exemplary embodiment, a grasping device is provided having a shaft with an end effector having opposed jaws coupled to the shaft. An electrically expandable and contractible actuator, such as an electroactive polymer actuator, can be used to actuate the end effector to open and close the opposed jaws to grasp tissue or other objects. In another embodiment, an electroactive polymer actuator can be used to pivotally or angularly adjust a position of the end effector relative to the shaft by delivering energy to the electroactive polymer actuator.
What is claimed is: 1. A grasping device, comprising:a shaft having opposed first and second jaws formed on a distal end thereof and movable between a closed position and an open position in which the first and second jaws can receive an object therebetween; andat least one electroactive polymer act
What is claimed is: 1. A grasping device, comprising:a shaft having opposed first and second jaws formed on a distal end thereof and movable between a closed position and an open position in which the first and second jaws can receive an object therebetween; andat least one electroactive polymer actuator having a first terminal end coupled to the first jaw and a second terminal end coupled to one of the distal end of the shaft and the second jaw, the at least one electroactive polymer actuator effective to move the first and second jaws relative to each other between the open and closed positions.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.