Index to Chiropractic Literature
Index to Chiropractic Literature
My ICL     Sign In
Friday, March 29, 2024
Index to Chiropractic LiteratureIndex to Chiropractic LiteratureIndex to Chiropractic Literature
Share:


For best results switch to Advanced Search.
Article Detail
Return to Search Results
ID 2604
  Title A mechanical analysis of the side posture and knee-chest specific adjustment techniques
URL https://www.vertebralsubluxationresearch.com/2017/09/10/a-mechanical-analysis-of-the-side-posture-and-knee-chest-specific-adjustment-techniques/
Journal J Vert Sublux Res. 1997 ;1(3):35-41
Author(s)
Subject(s)
Peer Review Yes
Publication Type Article
Abstract/Notes

The purpose of this study was to obtain a more complete understanding of how two particular adjustment techniques effect forces and moments on the atlas and axis vertebrae. The main objective was to provide a clear and logical mathematical understanding of each technique using basic concepts and principles of physics. In order to meet this objective, emphasis has been placed on sound theoretical argument as it applies to this problem.A generalized static analysis of two particular techniques was performed: (I) the side posture method and (II) the knee-chest method. It is very difficult to apply forces that are primarily aligned in the direction of any fulcrum moment, and therefore rotational motion. Thus, static analysis of Technique I revealed an inherent inefficiency in this approach.The primary reason Technique II was favorable (from a mathematical standpoint) was that it allowed application of forces at large angles relative to all three principle axes of rotation. This was shown to maximize efficiency, producing significant moments about the dens for all rotational degrees of freedom.

This abstract is reproduced with the permission of the publisher; full text is available by subscription.


 

   Text (Citation) Tagged (Export) Excel
 
Email To
Subject
 Message
Format
HTML Text     Excel



To use this feature you must register a personal account in My ICL. Registration is free! In My ICL you can save your ICL searches in My Searches, and you can save search results in My Collections. Be sure to use the Held Citations feature to collect citations from an entire search session. Read more search tips.

Sign Into Existing My ICL Account    |    Register A New My ICL Account
Search Tips
  • Enclose phrases in "quotation marks".  Examples: "low back pain", "evidence-based"
  • Retrieve all forms of a word with an asterisk*, also called a wildcard or truncation.  Example: chiropract* retrieves chiropractic, chiropractor, chiropractors
  • Register an account in My ICL to save search histories (My Searches) and collections of records (My Collections)
Advanced Search Tips