South Africa,
Download
1 / 24

South Africa, 9 th -24th th May, 2009. - PowerPoint PPT Presentation


  • 82 Views
  • Uploaded on

South Africa, 9 th -24th th May, 2009. The VeroNail System. Product Indications. Product Indications. Additional Indications. Go Long!. Fundamental Principles. Closed fracture reduction Minimally Invasive Rotational Stability Prevention of Collapse Biomechanical Strength.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about ' South Africa, 9 th -24th th May, 2009.' - chuck


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

South Africa,

9th-24thth May,

2009.






Fundamental principles
Fundamental Principles

  • Closed fracture reduction

  • Minimally Invasive

  • Rotational Stability

  • Prevention of Collapse

  • Biomechanical Strength


Closed reduction
Closed Reduction

  • PORD Device for correction of Posterior Sagging


Closed reduction1
Closed Reduction

  • 128º A/P


Minimally invasive
Minimally Invasive

  • Trochanteric Entry

    • Medial/Lateral Bend


Minimally invasive1
Minimally Invasive

  • Minimized diameter of nail

    • Proximal

    • Distal

  • What does minimized diameter provide?


Rotational stability

IMHS CP by Smith & Nephew

Rotational Stability

  • Operative


Rotational stability1

Smith & Nephew InterTAN

Stryker

Gamma Nail

Depuy

ATN

Rotational Stability

  • Post Operative

    • Double Axis Fixation vs. Single

    • Double Axis vs Double Close

    • Double Axis vs Double different Diameter

VeroNail



Fundamental principles summary
Fundamental Principles Summary

  • Closed fracture reduction

  • Minimally invasive

  • Rotational stability of the femoral head

  • Prevention of collapse

  • Biomechanical strength


Hip fracture treatment goals
Hip Fracture Treatment Goals

  • Quick to Rehab

  • Return to Pre Fracture Situation

    Ambulation!




Sliding cephalic screw
Sliding Cephalic Screw

  • Self Drilling/Self Tapping Tip Design

  • Non Cannulated

  • XCaliber Thread Design


Convergent fixed cephalic screw
Convergent (Fixed) Cephalic Screw

  • Self Drilling/Self Tapping Tip Design

  • Non Cannulated

  • XCaliber Thread Design


Only loose particles of drill debris

„Interdentating effect“


Conclusions

1. Fine machine thread is well

suited for cancellous bone

2. Predrilling of a screw hole

in cancellous bone leads

to reduction of

the holding power


Distal locking screw
Distal Locking Screw

  • Pegged locking screw design

  • Threaded for near cortex

  • Head of screw has outer thread for ease of extraction (Do not bury head of Locking Screw)


Tak ta fur noo scots for above
Tak !Ta fur noo!( Scots for above)


ad