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-0729096 (2015-06-03) |
등록번호 | US-10172678 (2019-01-08) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 0 인용 특허 : 343 |
A method and system for performing invasive procedures includes a surgical robot which is controlled by a guidance system that uses time of flight calculations from RF transmitters embedded in the robot, surgical instrument, and patient anatomy. Sensors around the room detect RF transmissions emitte
A method and system for performing invasive procedures includes a surgical robot which is controlled by a guidance system that uses time of flight calculations from RF transmitters embedded in the robot, surgical instrument, and patient anatomy. Sensors around the room detect RF transmissions emitted by the RF transmitters and drive the robot according to a preprogrammed trajectory entered into the guidance system.
1. A system for performing a medical procedure, comprising: a robot comprising:an instrument;an effectuator element, the effectuator element configured to securely hold the instrument at a position relative to the effectuator element;a motor assembly that is configured to move the effectuator elemen
1. A system for performing a medical procedure, comprising: a robot comprising:an instrument;an effectuator element, the effectuator element configured to securely hold the instrument at a position relative to the effectuator element;a motor assembly that is configured to move the effectuator element in each one of the x, y and z directions; anda control unit that is operatively coupled to the robot,wherein the control unit is configured to transmit signals to the robot to cause the motor assembly to selectively move the effectuator element along the x, y and z directions without additional user input by selectively energizing a plurality of radiofrequency (RF) transmitters affixed to the instrument, the control unit being, configured (i) to calculate a position of a first transmitter of the plurality of RF transmitters by analysis of signals emitted by the first transmitter (ii) display a position of the instrument with respect to a patient's body based on the calculated position of the first transmitter and (iii) to control actuation of the motor assembly,wherein the control unit is configured to move the effectuator element in a direction based, at least in part, on the calculated position of the first transmitter, and wherein the robot includes at least one position encoder configured to determine the location of the instrument to verify the position calculated by the control unit of the first transmitter affixed to the instrument. 2. The system of claim 1, wherein a position signal is generated by the at least one position encoder to provide the location of the instrument. 3. The system of claim 2 wherein the position signal is generated with one or more of magnetic sensors, capacitive sensors, and optical sensors. 4. The system of claim 1, wherein the location of the instrument is determined relative to a reference position. 5. The system of claim 1, wherein the instrument is configured to have the first transmitter, a second transmitter of the plurality of RF transmitters, and a third transmitter of the plurality of RF transmitters radially distributed around the instrument. 6. The system of claim 1, wherein the instrument is configured to have the first transmitter, a second transmitter of the plurality of RF transmitters, and a third transmitter of the plurality of RF transmitters affixed to a distal end of the instrument. 7. The system of claim 1, wherein the instrument is configured to have the first transmitter, a second transmitter of the plurality of RF transmitters, and a third transmitter of the plurality of RF transmitters located on a leading edge of the instrument. 8. A system for performing a medical procedure, comprising: a robot comprising:an instrument positioned at a location;an effectuator element, the effectuator element configured to securely hold the instrument;a motor assembly that that is configured to move the effectuator element in each one of the x, y and z directions; anda control unit that is operatively coupled to the motor assembly, the control unit supplying signals to the robot to cause the motor assembly to selectively move the effectuator element along the x, y and z directions without additional user input by selectively energizing a plurality of radiofrequency (RF) transmitters affixed to the instrument, the control unit being configured (i) to calculate the position of a first transmitter of the plurality of RF transmitters by analysis of signals emitted by the first transmitter (ii) display a position of the instrument with respect to a patient's body based on the calculated position of the first transmitter, and (iii) to control actuation of the motor assembly,wherein the control unit is configured to move the effectuator element in a direction based, at least in part, on the calculated position of the first transmitter, andwherein the robot includes at least one position encoder configured to determine the location of the instrument to verify the position calculated by the control unit of the first transmitter affixed to the instrument. 9. The system of claim 8 wherein a position signal is generated by the at least one position encoder to provide the location of the instrument. 10. The system of claim 9 wherein the position signal is generated with one or more of magnetic sensors, capacitive sensors, and optical sensors. 11. The system of claim 8, wherein the location of the instrument is determined relative to a reference position. 12. The system of claim 8, wherein the instrument is configured to have the first transmitter, a second transmitter of the plurality of RF transmitters, and a third transmitter of the plurality of RF transmitters evenly radially distributed around the instrument. 13. The system of claim 8, wherein the instrument is configured to have the first transmitter, a second transmitter of the plurality of RF transmitters, and a third transmitter of the plurality of RF transmitters affixed to a distal end thereof. 14. The system of claim 8, wherein the instrument is configured to have the first transmitter, a second transmitter of the plurality of RF transmitters, and a third transmitter of the plurality of RF transmitters located on a leading edge of the instrument.
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