专利名称：Framework for supporting surgical
instruments at a surgical wound
发明人：Ray, Charles D.,Dickhudt, Eugene A.申请号：EP88305778.8申请日：19880624公开号：EP0296872A3公开日：19891025
专利附图：
摘要：Framework for supporting surgical instruments such as retractors at a surgicalwound includes a pair of rigid frames (60a and 60b) that together form a rectangularretractor ring (60) from which surgical instruments such as retractors can be suspended
above an operating table (18), thus eliminating the need for surgical assistants to holdinstruments by hand. Each of the rigid frames (60a and 60b) has a cross arm (66a and 66b)that is releasably and rotatably attached to a crosspiece (27) that extends across theoperating table (18). This rotatable attachment enables either of the frames (60a,60b) tobe pivotably retracted from time to time to afford better access to the wound. While oneof the rigid frames (60a and 60b) is so retracted, the other can continue to supportsurgical instruments. The framework is especially useful in back surgery in combinationwith a kneeling attachment (20) including a platform (22) on which a patient (21) kneels.
申请人：SURGICAL DYNAMICS, INC.
地址：1240 South Loop Road Alameda California 94501 US
国籍：US
代理机构：Harrison, David Christopher
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