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-0958880 (2013-08-05) |
등록번호 | US-9119601 (2015-09-01) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 0 인용 특허 : 360 |
A kit for use in joint arthroplasty that includes a first component of a prosthesis, a second component of the prosthesis, and an assembly tool for assembling the first component to the second component. The tool includes a housing for contact with the first component and an internal component conne
A kit for use in joint arthroplasty that includes a first component of a prosthesis, a second component of the prosthesis, and an assembly tool for assembling the first component to the second component. The tool includes a housing for contact with the first component and an internal component connected to the second component. The internal component includes an actuating device and an actuator rod. The actuating device has at least one scissor arm. The housing and the internal component are adapted to provide for the assembly of the first component of the prosthesis to the second component of the prosthesis. The internal component is adapted to provide relative motion of the internal component with respect to the housing when the at least one scissor arm is moved relative to the housing, the relative motion of the internal component with respect to the housing being utilized to effect the relative motion of the first component with respect to the second component to urge the second component into engagement with the first component.
1. A kit for use in joint arthroplasty, the kit comprising: a first component of a prosthesis;a second component of the prosthesis; andan assembly tool for assembling the first component to the second component, the tool including a housing for contact with the first component and an internal compon
1. A kit for use in joint arthroplasty, the kit comprising: a first component of a prosthesis;a second component of the prosthesis; andan assembly tool for assembling the first component to the second component, the tool including a housing for contact with the first component and an internal component connected to the second component, the housing defining a housing longitudinal axis, the internal component including an actuating device and an actuator rod, the actuator rod defining an internal component longitudinal axis that is coexistent with the housing longitudinal axis, the actuating device comprising at least one scissor arm, the housing and the internal component being adapted to provide for the assembly of the first component of the prosthesis to the second component of the prosthesis, the internal component adapted to provide relative motion of the internal component with respect to the housing when the at least one scissor arm is moved relative to the housing, the relative motion of the internal component with respect to the housing being utilized to effect the relative motion of the first component with respect to the second component to urge the second component into engagement with the first component; wherein each of the at least one scissor arm being connected at one end to the housing and at its opposite end to the actuator rod, each of the scissor arms consists of a pair of legs which are connected by means of a pin, a screw extends between the pins which interconnect the legs of each of the scissor arms, such that, when the screw is rotated about its axis, it causes the distance between the pins to change measured in a direction which is transverse to the internal component longitudinal axis, and the distance between the ends of each of the scissor arms to change measured parallel to the internal component longitudinal axis. 2. The kit of claim 1, wherein the first component includes a bore for receiving the second component and a top surface for contacting the housing. 3. The kit of claim 1, wherein the second component includes an external threaded portion and the internal component includes an internal threaded portion, the external threaded portion and the internal threaded portion adapted to connect the internal component to the second component. 4. The kit of claim 1, wherein the first component and the second component are connected via a taper lock. 5. A method for providing joint arthroplasty comprising: providing a first component and a second component removably attachable to the first component; providing an instrument having a housing operably associated with the first component, the housing defining a longitudinal axis, an internal component operably associated with the second component, the internal component including the actuating device and an actuator rod, the actuator rod defining an internal component longitudinal axis that is coexistent with the housing longitudinal axis, the actuating device comprising at least one scissor arm, the internal component operably associated with the housing for relative motion there between for assembly of the first component of the prosthesis to the second component;assembling the first component to the second component;connecting the internal component of the tool to the second component; and moving the actuating device of the internal component relative to the housing, the movement being at least in a direction transverse to the longitudinal axis; and moving the actuator rod of the internal component relative to the housing, the movement being along the longitudinal axis, the movement securing the first component to the second component, wherein each of the at least one scissor arm being connected at one end to the housing and at its opposite end to the actuator rod, each of the scissor arms consists of a pair of legs which are connected by means of a pin, a screw extends between the pins which interconnect the legs of each of the scissor arms, such that, when the screw is rotated about its axis, it causes the distance between the pins to change measured in a direction which is transverse to the internal component longitudinal axis, and the distance between the ends of each of the scissor arms to change measured parallel to the internal component longitudinal axis. 6. The method of claim 5, wherein the actuating device includes a connecting member with an aperture and the actuator rod includes a rod, the aperture receiving the rod. 7. The method of claim 5, wherein the actuator rod includes a cylinder for connecting the internal component to the second component.
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