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-0043230 (2008-03-06) |
등록번호 | US-8233995 (2012-07-31) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 1 인용 특허 : 1046 |
An implantable restriction system having an antenna capable of being readily and predictably movable to achieve a desired orientation that is effective to communicate with an external device is provided. The antenna can be movably coupled to a housing such that the antenna can float and/or move free
An implantable restriction system having an antenna capable of being readily and predictably movable to achieve a desired orientation that is effective to communicate with an external device is provided. The antenna can be movably coupled to a housing such that the antenna can float and/or move freely with respect to the housing. The housing can be part of a gimbal element or another component of the system. The antenna can include a weight or a magnetic element to help it achieve the desired orientation. Methods for transcutaneously communicating with an implantable restriction device are also provided.
1. An implantable restriction system, comprising: an implantable restriction device configured to form a restriction in a pathway;an implantable housing; andan implantable antenna movably mounted on the housing such that the antenna can align with an external device for communicating therewith,where
1. An implantable restriction system, comprising: an implantable restriction device configured to form a restriction in a pathway;an implantable housing; andan implantable antenna movably mounted on the housing such that the antenna can align with an external device for communicating therewith,wherein the housing is at least a portion of a gimbal element such that the antenna is free to rotate about a first axis and the antenna is also free to rotate about a second axis, the first axis being substantially orthogonal to the second axis. 2. The system of claim 1, further comprising at least one magnetic element coupled to the antenna. 3. The system of claim 2, wherein the at least one magnetic element is configured to align with an external magnetic member. 4. The system of claim 1, wherein the antenna is movable in response to at least one of manual manipulation, a magnetic force, an electromagnetic force, a gravitational force, and a buoyant force. 5. The system of claim 1, further comprising an implantable sensor configured to measure at least one of an operational value of a system parameter and a value of a physiological parameter, wherein the antenna is effective to communicate the operational value or the physiological value to the external device. 6. The system of claim 5, wherein the antenna is disposed on a sensor housing that is movably mounted to a base housing that is configured to engage an anatomical location. 7. The system of claim 6, wherein the antenna is statically mounted upon the sensor housing. 8. The system of claim 1, wherein the antenna is effective to communicate with the external device to transcutaneously deliver energy to power the implantable restriction device. 9. An implantable restriction system, comprising: an implantable restriction device configured to form a restriction in a pathway;an implantable housing;an implantable antenna movably mounted on the housing such that the antenna can align with an external device for communicating therewith; andan implantable sensor configured to measure at least one of an operational value of a system parameter and a value of a physiological parameter, wherein the antenna is effective to communicate the operational value or the physiological value to the external device,wherein the antenna is disposed on a sensor housing that is movably mounted to a base housing that is configured to engage an anatomical location, andwherein the sensor housing is movably mounted to the base housing by way of a ball and socket joint. 10. The system of claim 9, further comprising at least one magnetic element coupled to the antenna. 11. The system of claim 10, wherein the at least one magnetic element is configured to align with an external magnetic member. 12. The system of claim 9, wherein the antenna is movable in response to at least one of manual manipulation, a magnetic force, an electromagnetic force, a gravitational force, and a buoyant force. 13. The system of claim 9, wherein the antenna is effective to communicate with the external device to transcutaneously deliver energy to power the implantable restriction device. 14. An implantable restriction system, comprising: an implantable gastric restriction device configured to form a restriction in a patient;an implantable sensor configured to measure at least one of a value of a system parameter and a physiological parameter; andan implantable antenna in communication with the implantable sensor, the implantable antenna configured to communicate with an external device and to be capable of achieving an effective orientation to enable the antenna to communicate with the external device,wherein the implantable antenna is mounted on a housing wherein the housing is at least a portion of a gimbal element such that the antenna is free to rotate about a first axis and the antenna is also free to rotate about a second axis, the first axis being substantially orthogonal to the second axis. 15. The system of claim 14, wherein the antenna is movable to the effective orientation in response to at least one of manual manipulation, a magnetic force, an electromagnetic force, a gravitational force, and a buoyant force. 16. A method for transcutaneously communicating with an implantable restriction system, comprising: implanting a restriction system within a patient such that the system includes a device effective to form a restriction in a pathway and an antenna effective to communicate with an external device to receive and transmit at least one of energy and data; andenabling the antenna to be movable with respect to at least a portion of a housing such that the antenna can align with the external device for communicating therewith, wherein the housing is at least a portion of a gimbal element such that enabling the antenna comprises enabling the antenna to be free to rotate about a first axis and free to rotate about a second axis, the first axis being substantially orthogonal to the second axis. 17. The method of claim 16, wherein the antenna aligns with the external device in a desired orientation in response to at least one of manual manipulation, a magnetic force, an electromagnetic force, a gravitational force, and a buoyant force.
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