Bone Markings BONE MARKINGS Every bump groove and
![Bone Markings Bone Markings](https://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-1.jpg)
Bone Markings
![BONE MARKINGS Every bump, groove, and hole has a name BONE MARKINGS Every bump, groove, and hole has a name](http://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-2.jpg)
BONE MARKINGS Every bump, groove, and hole has a name
![Bone Markings • Two types of bone markings: – Projections (aka processes) that grow Bone Markings • Two types of bone markings: – Projections (aka processes) that grow](http://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-3.jpg)
Bone Markings • Two types of bone markings: – Projections (aka processes) that grow out from the bone – Depressions (cavities) that indent the bone
![Joint Projections • 1) Condyle: Rounded articular projection Condyle Joint Projections • 1) Condyle: Rounded articular projection Condyle](http://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-4.jpg)
Joint Projections • 1) Condyle: Rounded articular projection Condyle
![Joint Projections • 2) Head: bony expansion on a narrow neck • 3) Facet: Joint Projections • 2) Head: bony expansion on a narrow neck • 3) Facet:](http://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-5.jpg)
Joint Projections • 2) Head: bony expansion on a narrow neck • 3) Facet: smooth, nearly flat articular surface
![Joint Projections • 4) Ramus: Armlike bar of bone Joint Projections • 4) Ramus: Armlike bar of bone](http://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-6.jpg)
Joint Projections • 4) Ramus: Armlike bar of bone
![Ligament/Tendon Projections 1) Crest: Narrow ridge of bone (Line: smaller than a crest) 2) Ligament/Tendon Projections 1) Crest: Narrow ridge of bone (Line: smaller than a crest) 2)](http://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-7.jpg)
Ligament/Tendon Projections 1) Crest: Narrow ridge of bone (Line: smaller than a crest) 2) Epicondyle: Raised area on or above a condyle ULNA
![3) Tubercle: Small rounded projection 4) Tuberosity: large rounded or roughened projection 5) Trochanter: 3) Tubercle: Small rounded projection 4) Tuberosity: large rounded or roughened projection 5) Trochanter:](http://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-8.jpg)
3) Tubercle: Small rounded projection 4) Tuberosity: large rounded or roughened projection 5) Trochanter: very large, blunt projection (only on femur) Proximal Tibia
![6) Spine: Sharp, pointed projection Thoracic Vertebrae 6) Spine: Sharp, pointed projection Thoracic Vertebrae](http://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-9.jpg)
6) Spine: Sharp, pointed projection Thoracic Vertebrae
![DEPRESSIONS • Allow blood vessels or nerves to pass through. 1) Meatus: (me - DEPRESSIONS • Allow blood vessels or nerves to pass through. 1) Meatus: (me -](http://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-10.jpg)
DEPRESSIONS • Allow blood vessels or nerves to pass through. 1) Meatus: (me - A- tus) Canal or tube
![Depressions 2) Fossa: shallow basin 3) Fissure: narrow, slit-like opening Depressions 2) Fossa: shallow basin 3) Fissure: narrow, slit-like opening](http://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-11.jpg)
Depressions 2) Fossa: shallow basin 3) Fissure: narrow, slit-like opening
![Depressions 4) Sinus: Cavity within a bone; filled with air and lined with mucous Depressions 4) Sinus: Cavity within a bone; filled with air and lined with mucous](http://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-12.jpg)
Depressions 4) Sinus: Cavity within a bone; filled with air and lined with mucous membranes 5) Foramen: Round or oval opening Foramen Magnum
![Depressions 6) Sulcus, Groove or Furrow: a shallow depression Depressions 6) Sulcus, Groove or Furrow: a shallow depression](http://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-13.jpg)
Depressions 6) Sulcus, Groove or Furrow: a shallow depression
![Review: Projections 1) Condyle 2) Head 3) Facet 4) Ramus 5) Crest 6) Epicondyle Review: Projections 1) Condyle 2) Head 3) Facet 4) Ramus 5) Crest 6) Epicondyle](http://slidetodoc.com/presentation_image_h2/4ba2922f2d569628806a5f87bdb920ec/image-14.jpg)
Review: Projections 1) Condyle 2) Head 3) Facet 4) Ramus 5) Crest 6) Epicondyle 7) Tubercle 8) Tuberosity 9) Trochanter 10) Spine Depressions 1) Meatus 2) Fossa 3) Fissure 4) Sinus 5) Sulcus or Groove or Furrow
- Slides: 14