Arrangement for securing instrument to bone
View Patent ↗An instrument for attachment to a bone is disclosed herein. The instrument comprises a body portion providing a cutting guide. At least one hole extends through the body portion. The at least one hole includes a first portion configured to engage a handle. The at least one hole further includes a second portion configured to pass a bone engaging member having a shaft, such as a bone pin or a bone screw. The second portion of the at least one hole is not configured to pass the handle. The handle and the bone engaging member may be provided in various configurations. For example, the handle may be releasably connected to the shaft in a cannulated relationship. In another embodiment, the handle is integrally connected to the shaft.
1. An orthopedic surgery kit comprising:
a surgical tool configured for placement against a bone, the surgical tool including at least one stabilization hole, the at least one stabilization hole including a first diameter portion and a second diameter portion;
a handle member configured to engage the first diameter portion of the stabilization hole; and
a bone-engaging pin including a first portion sized and shaped complementary to the second diameter portion of the at least one stabilization hole and a second portion configured to engage the first diameter portion.
2. The orthopedic surgery kit of claim 1 wherein the surgical tool further includes a cutting guide.
3. The orthopedic surgery kit of claim 1 wherein the handle member is configured for releasable connection to the pin.
4. The orthopedic surgery kit of claim 3 wherein the handle member includes a shank with a cavity and the pin includes a head configured to fit in the cavity.
5. The orthopedic surgery kit of claim 4 wherein the pin includes a threaded shaft portion.