MED GAS EXAMPREP VERIFIED
QUESTIONS WITH COMPLETE SOLUTIONS
●● An assembly of equipment that holds a capacity of oxygen greater
than ____ is defined as a Bulk Oxygen System?
Answer: 20,000 Cu Ft
●● A _____________system is an assembly of equipment, such as
storage containers, pressure, regulators, pressure, relief, devices,
vaporizers, manifolds, and interconnecting piping that has a storage
capacity of more than 20,000 ft.³ including reserves on hand at the site
Answer: Bulk oxygen
●● A low pressure vacuum, insulated vessel containing gases in liquid
form is the NFPA definition for what
Answer: Container
●● A system used in dentistry for oral evacuation and nitrous oxide
oxygen scavenging
Answer: Dental vacuum/scavenging system
●● Support gases used for powering tools include
Answer: Dental air, nitrogen, instrument air
,●● The NFPA 99 has identified four levels of sedation. Which of the
four is a drug induced depression of consciousness, during which
patients respond, purposefully to verbal commands, either alone, or
accompanied by light tactile stimulation.
Answer: Moderate sedation/analgesia (conscious sedation)
●● NFPA 99 has identified four levels of sedation, which of the four is a
drug induced state during which patients respond normally to verbal
commands
Answer: Minimal sedation (anxiolysis)
●● What is true of category one support gases?
Answer: Permitted to power medical-surgical tools and subject to greater
hazards than present in other piped gases
●● What is permitted use of the medical-surgical vacuum system?
Answer: Waste anesthetic gas disposal
●● According to the NFPA, and oxygen enriched atmosphere, is one in
which the concentration exceeds what percentage?
Answer: 23.5%
, ●● A patient care room (or space) is any room (or space) of a healthcare
facility where in patients are intended to be:
Answer: Examined or treated
●● Those sections or portions of the piping system that serve a room or
a group of rooms on the same story of the facility. This is the definition
of what?
Answer: Branch (lateral) lines
●● Those portions of the central supply system that act as a self-
contained supply, are known as
Answer: Supply source
●● The vertical pipes connecting the system, main lines to the branch
lines on various levels of the facility. This is the definition of what?
Answer: Risers
●● Which portion of the central supply system is the default supply for
the piping system?
Answer: Primary supply
●● Where provided, this is the portion of the central supply system that
will supply the piping system when the primary and secondary supplies
are exhausted or are not operative
QUESTIONS WITH COMPLETE SOLUTIONS
●● An assembly of equipment that holds a capacity of oxygen greater
than ____ is defined as a Bulk Oxygen System?
Answer: 20,000 Cu Ft
●● A _____________system is an assembly of equipment, such as
storage containers, pressure, regulators, pressure, relief, devices,
vaporizers, manifolds, and interconnecting piping that has a storage
capacity of more than 20,000 ft.³ including reserves on hand at the site
Answer: Bulk oxygen
●● A low pressure vacuum, insulated vessel containing gases in liquid
form is the NFPA definition for what
Answer: Container
●● A system used in dentistry for oral evacuation and nitrous oxide
oxygen scavenging
Answer: Dental vacuum/scavenging system
●● Support gases used for powering tools include
Answer: Dental air, nitrogen, instrument air
,●● The NFPA 99 has identified four levels of sedation. Which of the
four is a drug induced depression of consciousness, during which
patients respond, purposefully to verbal commands, either alone, or
accompanied by light tactile stimulation.
Answer: Moderate sedation/analgesia (conscious sedation)
●● NFPA 99 has identified four levels of sedation, which of the four is a
drug induced state during which patients respond normally to verbal
commands
Answer: Minimal sedation (anxiolysis)
●● What is true of category one support gases?
Answer: Permitted to power medical-surgical tools and subject to greater
hazards than present in other piped gases
●● What is permitted use of the medical-surgical vacuum system?
Answer: Waste anesthetic gas disposal
●● According to the NFPA, and oxygen enriched atmosphere, is one in
which the concentration exceeds what percentage?
Answer: 23.5%
, ●● A patient care room (or space) is any room (or space) of a healthcare
facility where in patients are intended to be:
Answer: Examined or treated
●● Those sections or portions of the piping system that serve a room or
a group of rooms on the same story of the facility. This is the definition
of what?
Answer: Branch (lateral) lines
●● Those portions of the central supply system that act as a self-
contained supply, are known as
Answer: Supply source
●● The vertical pipes connecting the system, main lines to the branch
lines on various levels of the facility. This is the definition of what?
Answer: Risers
●● Which portion of the central supply system is the default supply for
the piping system?
Answer: Primary supply
●● Where provided, this is the portion of the central supply system that
will supply the piping system when the primary and secondary supplies
are exhausted or are not operative
