Single and dual column patient positioning and support structure
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A61G-013/04
A61G-013/10
A61G-013/06
A61B-006/04
출원번호
US-0793359
(2015-07-07)
등록번호
US-9402775
(2016-08-02)
발명자
/ 주소
Jackson, Roger P.
Guerra, Lawrence E.
Waggoner, Trevor A.
출원인 / 주소
Jackson, Roger P.
대리인 / 주소
Polsinelli PC
인용정보
피인용 횟수 :
0인용 특허 :
139
초록▼
A surgical table for supporting a patient over a floor and including a base assembly, a support column assembly and a patient support structure. The base assembly supported on the floor and including a first end, a second end opposite the first end, and a member extending along a base longitudinal a
A surgical table for supporting a patient over a floor and including a base assembly, a support column assembly and a patient support structure. The base assembly supported on the floor and including a first end, a second end opposite the first end, and a member extending along a base longitudinal axis between the first and second ends. The support column assembly moveably coupled with the base assembly and configured to translate between the first and second ends of the base assembly along the member extending therebetween, the support column assembly being the only support column assembly coupled with the base assembly. The patient support structure including a first end, a second end opposite the first end, and a longitudinal axis extending between the first and second ends, the second end of the patient support structure supported off of the support column assembly in a cantilevered fashion.
대표청구항▼
1. A surgical table for supporting a patient over a floor, the table comprising: a base assembly supported on the floor and comprising a first end comprising a first base plate including a first pair of spaced apart supports, a second end opposite the first end and comprising a second base plate inc
1. A surgical table for supporting a patient over a floor, the table comprising: a base assembly supported on the floor and comprising a first end comprising a first base plate including a first pair of spaced apart supports, a second end opposite the first end and comprising a second base plate including a second pair of spaced apart supports, wherein the first pair and second pair of spaced apart supports comprise wheels, and a single track member extending along a base longitudinal axis between the first and second ends, the first and second base plates extending transversely to the base longitudinal axis of the track member so as to define an I-beam shape for the base assembly;a support column assembly moveably coupled with the base assembly and configured to translate between the first and second ends of the base assembly along the track member extending therebetween, the support column assembly being the only support column assembly coupled with the base assembly; anda patient support structure comprising a first end, a second end opposite the first end, and a longitudinal axis extending between the first and second ends, the second end of the patient support structure supported off of the support column assembly in a cantilevered fashion, the patient support structure having a first width substantially wider than a second width of the track member. 2. The surgical table of claim 1, wherein the support column assembly is rotationally coupled with the base assembly about a vertical pivot axis such that the support column assembly and the patient support structure are configured to pivot about the vertical pivot axis. 3. The surgical table of claim 2, wherein, when pivoting about the vertical pivot axis, the longitudinal axis of the patient support structure angles relative to the base longitudinal axis. 4. The surgical table of claim 1, wherein the support column assembly comprises a lift assembly configured to raise or lower the patient support structure. 5. The surgical table of claim 4, wherein the lift assembly comprises a pair of lift assemblies operably coupled with opposite side ends of the second end of the patient support structure. 6. The surgical table of claim 5, wherein each of the pair of lift assemblies comprises a primary and a secondary elevator. 7. The surgical table of claim 6, wherein each of the primary elevators comprises an electric linear actuator, and each of the secondary elevators comprises a chain lift. 8. The surgical table of claim 1, wherein the support column assembly is configured to pivot the patient support structure about the longitudinal axis of the patient support structure. 9. The surgical table of claim 8, wherein the support column assembly comprises a pair of spaced apart lift assemblies, wherein lifting the pair of spaced apart lift assemblies to different heights pivots the patient support structure. 10. The surgical table of claim 1, wherein the support column assembly is configured to pivot the patient support structure about an angulation axis so as to increase or decrease an angle between the longitudinal axis of the patient support structure and the vertical pivot axis. 11. The surgical table of claim 10, wherein the support column assembly comprises an angulation assembly comprising at least one electric linear actuator configured to cause the patient support structure to pivot about the angulation axis. 12. The surgical table of claim 1, wherein the base assembly comprises a track assembly and a motor, the support column assembly is configured to translate between the first and second ends of the base assembly via the track assembly and the motor. 13. The surgical table of claim 12, wherein the support column assembly is supported on a carriage assembly that is moveably coupled with the track assembly. 14. The surgical table of claim 1, wherein the wheels comprise caster wheels. 15. The surgical table of claim 1, wherein the first width extends transversely to the longitudinal axis of the patient support structure, and the second width extends transversely to the base longitudinal axis of the track member. 16. The surgical table of claim 1, wherein the first base plate has a third width extending transversely to the base longitudinal axis of the track member, the second base plate has a fourth width extending transversely to the base longitudinal axis of the track member, each of the third width and the fourth width being substantially wider than the second width of the track member. 17. The surgical table of claim 16, wherein the track member extends along the base longitudinal axis to: a first middle line of the first base plate across the third width at the first end of the base assembly; and to a second middle line of the second base plate across the fourth width at the second end of the base assembly.
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이 특허에 인용된 특허 (139)
Weismiller,Matthew W., Accessories for a patient support apparatus.
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