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EMT-B Bradey V11 - Chapter 27
Soft Tissue
18
Health Care
Undergraduate 1
03/09/2010

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Cards

Term
What are the major functions of the skin(4)?
Definition
Protection, tempature regulation, excretion, and shock asorbtion. p645
Term
What are 3 layers of the skin in order from outside in?
Definition
Epidermis, dermis, and subcutaneous. p645
Term
What is a closed wound injury?
Definition
An internal injury with no open pathway from the outside. p645
Term
What is a Contusion?
Definition
A bruise. p646
Term
What is a hematoma?
Definition
A swelling caused by the collection of blood under the skin or in damaged tissues as a result of an injured or broken blood vessel. p647
Term
how much blood can be lost in a hematoma?
Definition
Up to a liter. p647
Term
What is a crush injury?
Definition
an injury caused when the force is transmitted from the exterior to the bodies internal structures. p647
Term
What is an open wound?
Definition
Any injury where the skin is interrupted. p648
Term
What is an a abrasion?
Definition
A scratch or scrap. p648
Term
What is a laceration? and what are some different kinda of lacerations?
Definition
A cut. An Incision, d
Term
What is an avulsion?
Definition
The tearing away or tearing off of skin or other soft tissue. p650
Term
What is an amputation?
Definition
The surgical or traumatic severing of a body part. p651
Term
What is an air embolus?
Definition
A bubble of air in the bloodstream. p658
Term
What is the defiation of a pneumothorax? hemothorax? hemopneomothroax?
Definition
Air in the thoratic plural space. Blood in the thoratic plural space. Blood and air in the throatic plural space. p666
Term
What is the differance between a tension neumothorax and a nuemothorax?
Definition
The neumothorax is just air in the plural cavity. A tension neumothrox is when a neumothorax begins to impinge on the respiratory drive. p666
Term
What is an evisceration?
Definition
An intestive or other internal organ protruding through a wound in the abdomen. p668
Term
What are the 3 classifications of burns?
Definition
Superficial, Partial thickness, full thickness. p671
Term
What is the rule of 9's?
Definition
A division of the body to estimate percent of a bodys being burned. p675
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