强生带线锚钉(Sutue Anchor) 在手外科的临床应用
强生(中国)医疗器材 有限公司 DePuy Mitek
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医学ppt
Q&A
➢ What? 一种非常小的植入物,通过缝线将软组织和 骨重新连接(Reattachment)。
➢ Mechanism? 通过缝针将缝线穿过软组织,并打结 将软组织固定于锚钉上,即骨表面。
Compare 4.3 to our anchor strengths!
43.3 44.6 69.9 (N) 15.7 lbs
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医学ppt
Button Mini 2 Micro
指伸肌腱 – 锤状指
Repair using Suture Anchor
MBoutonniere(钮扣指)
Recommended
Flexor Tendon
JHS, May 2001
Compares, 2 Micro, 1 Mini and Pullout Button
Max passive rehab forces at 11N (2.0lbs)
Max active motion at 19N (4.3lbs)
Ulna
Debridement is
common here
医学ppt
KEY POINTS & PEARLS: ✓Faster than shavers ✓NEED good outflow in small joint ✓Use in ‘spurts’ to avoid overheating ✓Can use trimmed 2.3 suction sheath to
other collateral ligaments Foot: Mid-foot and hallux valgus