One embodiment of the present invention includes a surgical instrument including an instrument body including a shaft having a distal end, a proximal end and a length therebetween; and a bushing having a length, wherein at least a portion of the length of the bushing includes a spring portion includ
One embodiment of the present invention includes a surgical instrument including an instrument body including a shaft having a distal end, a proximal end and a length therebetween; and a bushing having a length, wherein at least a portion of the length of the bushing includes a spring portion including a resilient member, wherein the bushing is cannulated such that the shaft of the instrument is positioned therethrough.
대표청구항▼
1. A surgical instrument comprising: an instrument body including a shaft having a distal end, a proximal end and a length therebetween; anda bushing having a length, wherein the bushing, along its length, includes more than one spring portion, each spring portion including a resilient member, and a
1. A surgical instrument comprising: an instrument body including a shaft having a distal end, a proximal end and a length therebetween; anda bushing having a length, wherein the bushing, along its length, includes more than one spring portion, each spring portion including a resilient member, and at least one solid portion, wherein each spring portion is separated from one another by a solid portionwherein the bushing is cannulated such that the shaft of the instrument is positioned therethrough. 2. The surgical instrument of claim 1, wherein a distal-most portion of the bushing is the solid portion. 3. The surgical instrument of claim 1, wherein the instrument is a drill or an implant inserter. 4. The surgical instrument of claim 3, wherein the drill includes a distal drilling tip secured to the distal end of the shaft, wherein the bushing is positioned on the shaft adjacent to the distal drilling tip. 5. The surgical instrument of claim 1, wherein the instrument is adapted to be positioned through a cannulated guide. 6. The surgical instrument of claim 5, wherein the cannulated guide has a length and a curved portion along at least a portion of its length, wherein the bushing and shaft of the instrument are adapted to pass through the curved portion of the cannulated guide. 7. The surgical instrument of claim 6, wherein the cannulated guide includes a longitudinal axis and the bushing includes an outer diameter adapted to position the shaft of the instrument substantially coaxial with the longitudinal axis of the cannulated guide. 8. The surgical instrument of claim 1, wherein the resilient member is a spring or a solid structure having at least one cut, either of said spring or said cut adapted to impart compressibility, expandability, or both. 9. The surgical instrument of claim 1, wherein the spring portion is made of PEEK, nitinol, stainless steel, Radel, ABS, polycarbonate, polyethylene, PTFE, or any combination. 10. A drill for use in soft tissue repair, the drill comprising a shaft having a distal end, a proximal end and a length including at least one solid portion and more than one spring portion, said spring portion including a resilient member, wherein each spring portion is separated from one another by a solid portion. 11. The drill of claim 10, wherein the distal-most portion of the bushing is one of the solid portions. 12. The drill of claim 10, wherein the bushing is cannulated such that the shaft of the drill may be positioned therethrough. 13. The drill of claim 12, wherein the bushing is positioned on the shaft adjacent to the distal drilling tip. 14. The drill of claim 13, wherein the bushing is rotatable, slideable, or both on the shaft of the drill. 15. The drill of claim 10, wherein the drill is adapted to be positioned through a cannulated guide, said cannulated guide having a length, a curved portion along at least a portion of its length, and a longitudinal axis extending therethrough, and the bushing includes an outer diameter adapted to position the shaft of the drill substantially coaxial with the longitudinal axis of the cannulated guide. 16. A method of preparing a bone hole in bone, the method comprising: accessing the bone;determining a position for the bone hole; andpreparing the bone hole using a surgical drill, the drill comprising a shaft having a distal end, a proximal end and a length therebetween, a distal drilling tip, and a bushing having a length including at least one solid portion and more than one spring portion, said spring portion including a resilient member, wherein each spring portion is separated from one another by a solid portion.
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Purnell Mark L. (323 Free Silver Dr. Aspen CO 81611) Odn Robert R. (P. O. Box 660 Aspen CO 81611) McCune William L. (1739 W. 35th Denver CO 80211) Berkeley Michael E. (1695 Silver King Dr. Aspen CO 8, Apparatus and method for use in performing a surgical operation.
Lubbers, Lawrence M.; Hughes, Kenneth E.; Coleman, Carl R.; Williamson, IV, Warren P.; Berky, Craig B.; Ward, Thomas J.; Huddleston, Matthew J.; Goldin, Mark A.; Christy, William J.; DeFazio, Perry; Schumacher, Brian Scott; Murphy, Terence Lee; Lewis, Nickola Symone; Jarrett, Jeremy; Young, Joseph E., Apparatus and methods for tendon or ligament repair.
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Scheller ; Jr. Arnold D. (181 Essex St. North Quincy MA 02171) Quigley Thomas B. (99 Pond Ave. Brookline MA 02146), Curved drill attachment for bone drilling uses.
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Odensten Magnus G. (Hjulsbrovgen 104 S-582 69 Linkping SEX) Gillquist Jan I. (Stjrnorpsvgen Berg S-590 61 Vreta Kloster SEX), Drill guiding and aligning device.
McGuire David A. (408 Laurel St. ; Suite 202 Anchorage AK 99508) Paterson Roger (32 Payneham Rd. Stepney 5069 ; South Australia AUX), Femoral guide and methods of precisely forming bone tunnels in cruciate ligament reconstruction of the knee.
Johnson Wesley D. (Chanhassen MN) Sutton Gregg S. (Plymouth MN) Stursa Bruce Wayne (Hudson WI) Peterson Francis C. (Prescott WI), Flexible cutting tool and methods for its use.
Moore Robert R. (1897 National Ave. Hayward CA 94545) Lamb Steve (6724 Corte Del Vista Pleasanton CA 94566) Wolf Eugene M. (3400 California St. ; 2nd Floor San Francisco CA 94118), Glenohumeral ligament repair.
Aboczky Robert I. (323 E. Saddle River Rd. Upper Saddle River NJ 07458), Instrument for orienting, inserting and impacting an acetabular cup prosthesis including prosthesis retaining head arran.
Cook, James L.; Shepard, David O.; Orozco, Anthony, Method and suture-button construct for stabilization of cranial cruciate ligament deficient stifle.
Matsuura David G. ; Gillespie Walter Dean ; Greelis John Patrick ; Parsons Charles Lowell ; Sirivong Mikxay ; Zupkas Paul F., Method for delivering a medication.
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Goble E. Marlowe (850 E. 1200 North Logan UT 84321) Somers W. Karl (651 N. 150 West Logan UT 84321), Procedure for verifying isometric ligament positioning.
McGuire David A. (3418 Lakeside Dr. Anchorage AK 99515) Goble E. Marlowe (850 E. 1200 North Logan UT 84321) Somers W. Karl (651 N. 150 West Logan UT 84321), Process of endosteal fixation of a ligament.
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Stone Kevin T. (2940 E. Patterson Rd. Warsaw IN 46580) Williamson Daniel E. (895 S. Caleb Ct. Warsaw IN 46580) Sheetz Jane A. (3968 W. Crystal Lake Rd. Warsaw IN 46580), Surgical reamer.
Harwin Steven F. (1050 Park Ave. New York NY 10021) Le Anh (118 Wainwright Dr. Matawan NJ 07747) Bruker Izi (18 Pleasant View Way Flemington NJ 08822) Luscombe Brian (43 Eton Way Somerset NJ 08873) J, Suture anchor device.
Kensey Kenneth (Chester Springs PA) Nash John E. (Downington PA) Evans Douglas (Devon PA), System for closing a percutaneous puncture formed by a trocar to prevent tissue at the puncture from herniating.
Kensey Kenneth (Chester Springs PA) Nash John E. (Downington PA) Evans Douglas (Devon PA), System for closing a percutaneous puncture formed by a trocar to prevent tissue at the puncture from herniating.
Shaolian,Samuel M.; Teitelbaum,George P.; Nguyen,Thanh Van; Nguyen,Frank; Pham,To V.; Divino, Jr.,Vincent; Henson,Michael R., Transpedicular intervertebral disk access methods and devices.
Le Thu A. (Matawan NJ) Bruker Izi (Flemington NJ) Luscombe Brian H. (Warren NJ) Jamiolkowski Dennis D. (Long Valley NJ), Two-piece suture anchor with barbs.
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