Pre-operative planning and manufacturing method for orthopedic procedure

1. A pre-operative system for planning a method for orthopedic surgery, comprising:

a receiving device configured to receive pre-operative image data of an anatomic joint portion of a patient;

a processor in communication with the receiving device and configured to analyze the pre-operative image data and generate a three-dimensional digital model of the anatomic joint portion based on the pre-operative image data; and

a display device configured to display the pre-operative image data and the three-dimensional digital model;

wherein the processor is configured to determine whether the pre-operative image data is sufficient to construct the three-dimensional digital model of the anatomic joint portion, and if pre-operative image data is sufficient to generate the three-dimensional mode of the anatomic joint portion, the processor is configured to generate a first surgical plan including a patient-specific alignment guide having a three-dimensional patient-specific surface pre-operatively configured to nest and closely conform to a corresponding surface of the anatomic joint portion of the patient in only one position relative to the anatomic joint portion; and

if the processor determines that the pre-operative image data is insufficient to generate the three-dimensional digital mode of the anatomic joint portion, the processor is configured generate a second surgical plan including a non-patient-specific surgical implant.

2. The system of claim 1 , wherein the processor is configured to determine a size of a non-patient-specific implant to be implanted in the patient based on the pre-operative image data.

3. The system of claim 2 , wherein the processor is configured to select the non-patient-specific implant from a group of non-custom implants of different sizes.

4. The system of claim 1 , wherein the processor is configured to determine a dimension of a non-patient-specific surgical instrument configured for use during surgery for implanting the non-patient-specific implant.

5. The system of claim 4 , wherein the non-patient-specific surgical instrument is a resection tool with a guide surface configured for guiding a cutting tool during resection of a bone of the anatomic joint portion.

6. The system of claim 4 , wherein the processor is configured to select the non-patient-specific surgical instrument from a plurality of non-custom surgical instruments of different dimensions.

7. The system of claim 1 , wherein non-custom implant is at least one of a femoral implant and a tibial implant.

8. The system of claim 1 , further comprising a memory configured to store the pre-operative image data.

9. A pre-operative system for planning a method for orthopedic surgery comprising:

a receiver configured to receive pre-operative medical image data containing a plurality of two-dimensional medical images of a joint portion of a patient;

a processor in communication with the receiver and configured to construct a three-dimensional digital model of the joint portion from the plurality of two-dimensional medical images; and

a display configured to display the three-dimensional digital model;

wherein the processor is configured to determine whether the plurality of two-dimensional digital medical images are sufficient to construct a three-dimensional digital model of the joint portion,

if the processor determines that the two-dimensional digital medical images are sufficient, the processor is configured to pre-operatively construct a first surgical plan including the three-dimensional digital model of the joint portion and a corresponding patient-specific alignment guide, and

if the processor determines that the two-dimensional digital medical images are insufficient, the processor is configured to pre-operatively construct, based on the pre-operative medical image data, a second surgical plan including a non-custom implant to be implanted in the patient.

10. The system of claim 9 , wherein the second surgical plan constructed by the processor includes determining a non-custom implant chosen from a group of non-custom implants of different sizes.

11. The system of claim 9 , wherein the second surgical plan constructed by the processor includes determining a non-custom surgical instrument, and the processor is configured to determine, from the pre-operative medical image data, a dimension of the non-custom surgical instrument configured for use during the second surgical plan for implanting the non-custom implant.

12. The system of claim 11 , wherein the non-custom surgical instrument is a resection tool with a guide surface configured for guiding a cutting tool during resection of a bone of the joint portion.

13. The system of claim 11 , wherein the processor is configured to select the non-custom surgical instrument from a plurality of non-custom surgical instruments of different dimensions.

14. The system of claim 9 , wherein the joint portion is a knee joint and the non-custom implant is at least one of a femoral implant and a tibial implant.

15. The system of claim 9 , wherein the non-custom implant is selected from one of full knee replacement implant and partial knee replacement implant.

16. The system of claim 9 , further comprising a memory configured to store the pre-operative medical image data.

17. A pre-operative system for planning a method for orthopedic surgery, comprising:

a receiver configured to obtain pre-operative medical image data representing a knee joint, the medical image data including a plurality of two-dimensional images of the knee joint; and

a processor in communication with the receiver, and configured to construct a three-dimensional digital model of the knee joint for manufacturing a patient-specific alignment guide for the knee joint from the three-dimensional digital model of the knee joint when the plurality of two-dimensional images of the knee joint is sufficient to construct the three-dimensional digital model of the knee joint, the patient-specific alignment guide having a three-dimensional patient-specific surface pre-operatively configured to nest and closely conform to a corresponding surface of the knee joint of the patient in only one position relative to the knee joint;

wherein the processor is configured to determine, based on at least one of the two-dimensional images of the knee joint, a size of a non-custom implant to be implanted in the knee joint of the patient when there is insufficient image data to construct the patient-specific alignment guide therefrom; and the processor is configured to determine a dimension for a non-custom surgical instrument configured for implanting the non-custom implant when there is insufficient image data to construct the patient-specific alignment guide therefrom.

18. The system according to claim 17 , further comprising a display configured to display the three-dimensional digital model.

19. The system according to claim 17 , further comprising a memory configured to store the pre-operative medical image data.

20. The system according to claim 17 , wherein the processor is configured to select the non-patient-specific implant from a group of non-custom implants of different sizes.