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-0274847 (2016-09-23) |
등록번호 | US-10238389 (2019-03-26) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 0 인용 특허 : 2632 |
In various embodiments, a surgical tool for use with a robotic system is disclosed. The surgical tool comprises a housing, a shaft, an end effector, a motor configured to generate at least one rotational motion, a modular adapter, a motion conversion assembly, and a lockout sensor. The end effector
In various embodiments, a surgical tool for use with a robotic system is disclosed. The surgical tool comprises a housing, a shaft, an end effector, a motor configured to generate at least one rotational motion, a modular adapter, a motion conversion assembly, and a lockout sensor. The end effector comprises a circular stapler. The modular adapter is coupled to the housing and the robotic system and comprises at least three rotary shaft interfaces configured to actuate a closing motion and a firing motion of the circular stapler. The motion conversion assembly is operably coupled to the motor and the circular stapler. The motion conversion assembly is configured to convert the at least one rotational motion to at least one axial motion. The lockout sensor is operable to lockout the firing motion when the lockout sensor senses a spent condition of an interchangeable staple cartridge supported by the circular stapler.
1. A surgical tool for use with a robotic system, the surgical tool comprising: a housing;a shaft extending distally from the housing;an end effector extending distally from the shaft, the end effector comprising a circular stapler;a motor configured to generate at least one rotational motion, where
1. A surgical tool for use with a robotic system, the surgical tool comprising: a housing;a shaft extending distally from the housing;an end effector extending distally from the shaft, the end effector comprising a circular stapler;a motor configured to generate at least one rotational motion, wherein the motor comprises at least two windings;a modular adapter coupled to the housing and the robotic system, wherein the modular adapter comprises at least three rotary shaft interfaces, wherein the at least three rotary shaft interfaces are configured to actuate a closing motion and a firing motion of the circular stapler;a motion conversion assembly operably coupled to the motor and the circular stapler, wherein the motion conversion assembly is configured to convert the at least one rotational motion to at least one axial motion; anda lockout sensor, wherein the lockout sensor is operable to lockout the firing motion when the lockout sensor senses a spent condition of an interchangeable staple cartridge supported by the circular stapler. 2. The surgical tool of claim 1, wherein the motor is further configured to generate at least one opposite rotational motion. 3. The surgical tool of claim 1, wherein the motion conversion assembly comprises: an actuation member in operable communication with the circular stapler; anda rotary input in operable communication with the motor, wherein the rotary input is configured to receive the at least one rotational motion from the motor, and wherein the actuation member is configured to transmit the at least one axial motion to the circular stapler. 4. The surgical tool of claim 3, wherein the actuation member is in threaded engagement with the rotary input. 5. The surgical tool of claim 1 further comprising a power source configured to provide power for the motor. 6. The surgical tool of claim 1, wherein the end effector further comprises the interchangeable staple cartridge. 7. The surgical tool of claim 1, wherein the circular stapler comprises: an anvil;a cutting washer; andan interconnected series of staple drivers arranged in an arcuate pattern. 8. The surgical tool of claim 5, wherein the power source comprises a battery.
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