Oscillating rasp for use in an orthopaedic surgical procedure
First Claim
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1. A method of surgically implant a glenoid component into a glenoid of a patient, comprising:
- securing a rasp guide to an anterior glenoid surface of the glenoid of the patient,oscillating a surgical rasp in an inferior-superior direction over the rasp guide by swinging the surgical rasp backward and forward about an axis so as to abrade bone tissue on a posterior glenoid surface of the glenoid of the patient to form a cavity in a posterior section of the bone tissue that is shaped to receive the glenoid component, wherein the rasp guide prevents abrasion of bone tissue from the anterior glenoid, andimplanting the glenoid component in the cavity.
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Abstract
A method of surgically implanting a glenoid component into the glenoid of a patient is disclosed. The method includes securing a rasp guide into the glenoid of the patient. The method also includes oscillating a surgical rasp over the rasp guide to form a cavity that is shaped to receive the glenoid component. The method also includes implanting the glenoid component in the cavity.
173 Citations
17 Claims
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1. A method of surgically implant a glenoid component into a glenoid of a patient, comprising:
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securing a rasp guide to an anterior glenoid surface of the glenoid of the patient, oscillating a surgical rasp in an inferior-superior direction over the rasp guide by swinging the surgical rasp backward and forward about an axis so as to abrade bone tissue on a posterior glenoid surface of the glenoid of the patient to form a cavity in a posterior section of the bone tissue that is shaped to receive the glenoid component, wherein the rasp guide prevents abrasion of bone tissue from the anterior glenoid, and implanting the glenoid component in the cavity. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method of surgically implanting a glenoid component into a glenoid of a patient, comprising:
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oscillating a surgical rasp in an inferior-superior direction by swinging the surgical rasp backward and forward about an axis with a depth stop of the rasp in contact with an anterior glenoid surface so as to abrade bone tissue from only a posterior glenoid surface to form a cavity shaped to receive the glenoid component, and implanting the glenoid component in the cavity. - View Dependent Claims (10, 11, 12)
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13. A method of surgically implanting a glenoid component into a glenoid of a patient, comprising:
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securing a rasp guide to an anterior glenoid surface of the glenoid of the patient, oscillating a surgical rasp over the rasp guide by swinging the surgical rasp backward and forward about an axis so as to abrade bone tissue on a posterior glenoid surface of the glenoid of the patient to form a concave posterior surface shaped to receive the glenoid component, wherein the rasp guide prevents abrasion of bone tissue from the anterior glenoid surface, and implanting the glenoid component in the concave posterior surface. - View Dependent Claims (14, 15, 16, 17)
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Specification