glossary terms Flashcards
group of chemicals used in the addition to vacular and cavity embalming fluids; includes but not limited to hardening compounds, preservative powders, sealing agents, mold preventative agents, and pack application agents
accessory chemicals
pressure which is indicated by the injector gauge needle when the arterial tube is open and arterial solution is flowing into the body
actual pressure
soft whitish crumbly or greasy material that forms upon the postmortem hydrolysis and hydrogenation of body fats
adipocere (grave wax)
in presence of free oxygen
aerobic
intravascular; increase of viscosity of blood brought about by the clumpingo f pariculate formed elements in blood vessels
agglutination
decrease in body temperature immediately before death
agonal algor
in refernce to blood, change from a fluid into a thickened mass
agonal coagulation
loss of moisture from the living body during the agonal stage
agonal dehydration
escape of blood serum from an intravascular location immediately before death
agonal edema
increase in body temperature immediately before death
agonal fever
period immediately before death
agonal period
post mortem cooling of the body to surrounding temperatures
algor mortis
building block of proteins
amino acids
in absene of free oxygen
anaerobic
before death
antemortem
condition in which the manifestation of life are feebly maintained
apparant death
concentrated, preservative embalming chemical that will be diluted with water to form the arterial solution for injection into the arterial system during vascular embalming
arterial fluid
mixture of arterial fluid and water which is used for the arterial injection and may include supplemental fluids
arterial solution
withdrawal of gas fluids, and semi solids from body cavities and hollow viscera by means of suction with an spirator and a trocar
aspiration
self destruction of cells; decomp. of all tissues by enzymes of their own formation without microbial growth
autolysis
irreversible somatic death
biological death
discolorations resulting from changes in blood composition, content or location either intravascularly or extravascularyly
blood discoloration
circularoty network composed of heart, arteries, arterioles, capillaries, venule and vein
blood vasculary system
dead human body used for medical purposes
cadaver
prolongation of the last violent contraction of the muscles into the rigidity of death
cadaveric spasm
ability of substances to diffuse through capillary wall into the tissue spaces
capillary permeability
direct treatment other than vascular injection of the contents of body cavities and the lumina of hollow viscera
cavity embalming
death of indiviual cells of body
cellular death
change in bodys chemical composition that occurs after death such as hemolysis
chemical postmortem change
phase of somantic death lasting from 5-6 mins during which life may be restored
clinical death
chemical and physical agenst that bring about coagulation
coagulating agents
process of converting soluble protein to insoluble protein by heating or contact with a chemical such as alcolhol or na aldehyde. solidification of a solid into a gelatinous mass
coagulation