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Fig. 3 | BMC Surgery

Fig. 3

From: Does a novel 3D printed individualized guiding template based on cutaneous fiducial markers contribute to accurate percutaneous insertion of pelvic screws? A preliminary phantom and cadaver study

Fig. 3

3D printed guiding templates consisting of one main body part and two guiding directors (for suprapubic and sacroiliac screws respectively). The tip of the cannulated cylinder was designed with saw tooth and gradually thinner (black arrows) to improve the contact with near bony cortex, control of placement and stability during the operation

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BMC Surgery

ISSN: 1471-2482

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