Claims
- 1. An apparatus for pivoting a surgical retractor with respect to a patient it is being used on, said apparatus comprising:
- a) a bridge for engaging at least one arm of a surgical retractor, said bridge having a distal end, a proximal end, and a longitudinal axis extending therebetween;
- b) a distal coupling attached to said distal end of said bridge for releaseably attaching said bridge to said surgical retractor;
- c) an arm extender comprising a bridge coupling and a blade, said bridge coupling for attaching said arm extender to said bridge, and said blade extending below and away from an arm of a retractor when attached to said bridge for engaging the tissue of the surgical patient; and
- d) a lifting assembly attached to said proximal end of said bridge, said lifting assembly including a means for applying an upward force to said proximal end of said bridge, whereby when said apparatus is attached to said surgical retractor the lifting assembly pivots said surgical retractor upward about said distal coupling.
- 2. The apparatus according to claim 1, whereby said arm extender is releaseably attached to said bridge.
- 3. The apparatus according to claim 1, wherein when said arm extender is attached to said bridge, and said blade extends below said bridge and towards the proximal end of said bridge.
- 4. The apparatus of claim 1, wherein said bridge coupling comprises an opening for receiving said bridge for releaseable connection thereto.
- 5. The apparatus of claim 1, wherein said arm extender further includes an arm coupling for attaching said arm extender to an arm of a retractor.
- 6. The apparatus according to claim 5, wherein said arm coupling comprises a slot for receiving an arm of a retractor for releasable connection thereto.
- 7. An apparatus for pivoting a surgical retractor with respect to a patient it is being used on, said apparatus comprising:
- a) a bridge for engaging at least one arm of a surgical retractor, said bridge having a distal end, a proximal end, and a longitudinal axis extending therebetween;
- b) a distal coupling attached to said distal end of said bridge for releasably attaching said bridge to said surgical retractor;
- c) an arm extender comprising a bridge coupling and a blade, said bridge coupling for attaching said arm extender to said bridge, said blade extending below and away from an arm of a retractor when attached to said bridge for engaging the tissue of the surgical patient; and
- d) a lifting assembly attached to said proximal end of said bridge, said lifting assembly comprising an elevator, whereby said elevator can apply an upward force to said proximal end of said bridge, and whereby when said apparatus is attached to said surgical retractor the lifting assembly pivots said surgical retractor upward about said distal coupling.
- 8. The apparatus according to claim 7, whereby said arm extender is releaseably attached to said bridge.
- 9. The apparatus according to claim 7, wherein when said arm extender is attached to said bridge, and said blade extends below said bridge and towards the proximal end of said bridge.
- 10. The apparatus of claim 7, wherein said bridge coupling comprises an opening for receiving said bridge for releaseable connection thereto.
- 11. The apparatus of claim 7, wherein said arm extender further includes an arm coupling for attaching said arm extender to an arm of a retractor.
- 12. The apparatus according to claim 11, wherein said arm coupling comprises a slot for receiving an arm of a retractor for releaseable connection thereto.
- 13. An apparatus for pivoting a surgical retractor with respect to a patient it is being used on, said apparatus comprising:
- a) a bridge for engaging at least one arm of a surgical retractor, said bridge having a distal end, a proximal end, and a longitudinal axis extending therebetween;
- b) a distal coupling attached to said distal end of said bridge for releaseably attaching said bridge to said surgical retractor;
- c) an arm extender comprising an arm coupling and a blade, said arm coupling for attaching said arm extender to an arm of said retractor, and said blade extending below and away from an arm of a retractor when attached to an arm of a retractor for engaging the tissue of the surgical patient; and
- d) a lifting assembly attached to said proximal end of said bridge, said lifting assembly comprising an elevator for applying an upward force to said proximal end of said bridge, whereby when said apparatus is attached to said surgical retractor the lifting assembly pivots said surgical retractor upward about said distal coupling.
- 14. The apparatus according to claim 13, wherein when said arm extender is attached to an arm of a retractor, said blade extends below said bridge and towards the proximal end of said bridge.
- 15. The apparatus of claim 13, wherein said arm coupling comprises a slot for receiving said arm for releaseable connection thereto.
- 16. The apparatus of claim 13, wherein said arm extender further includes an bridge coupling for attaching said arm extender to said bridge.
- 17. The apparatus according to claim 16, wherein said bridge coupling comprises an opening for receiving said bridge for releasable connection thereto.
Parent Case Info
This application is a continuation in-part of co-pending U.S. patent application Ser. No. 09/012,204 filed on Jan. 23, 1998, (now U.S. Pat. No. 5,846,194). U.S. patent application Ser. No. 09/012,204 is a continuation-in-part to co-pending U.S. patent application Ser. No. 08/946,767 (Attorney Docket No. END475) filed on Oct. 8, 1997 (pending).
US Referenced Citations (11)
Continuation in Parts (2)
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Number |
Date |
Country |
Parent |
012204 |
Jan 1998 |
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Parent |
946767 |
Oct 1997 |
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