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AST Chapter 6 - Part III Flashcards | StudBud
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AST Chapter 6 - Part III
AST Chapter 6 - Part III
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Minimally Invasive Surgery
Flashcards
36 cards
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Practice quiz
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Questions
36
Answers
1
during laparoscopic surgery the abdominal cavity is filled with CO2 in a process called
ballooning
arthroscopy
distention
insufflation
2
patients who have undergone previous surgeries tend to have a risk of what?
low risk of adhesions
high risk of pneumonia
high risk of adhesions
low risk of pneumonia
3
what piece of the da vinci system provides 3-D images of the surgical site
eye lens veiwer
monoscopic viewer
stereoscopic viewer
telescopic viewer
4
The clarity of an image that the camera provides depends on what?
how many pixels or silicon units the camera chip contains
quality of the video system
quality of the overhead lighting
users knowledge
5
Robotic manipulators are considered sterile and therefore do not require draping
True
False
6
alternative to veress needles for establishing pneumoperitoneum in patients with adhesions
radially dilating trocar
insufflator
aspirating needle
Hasson trocar
7
procedures like laparoscopy, pelviscopy and arthroscopy fall into which category of surgery
open surgery
minimally invasive surgery
Robotic surgery
Flexible endoscopic surgery
8
The extent to which a machine, microscope, human, or robot can differentiate between two objects
Resolution
Natural selection
Yaw
Articulation
9
which instrument is used to move tissues around and usually capable of electrosurgery
cannula
trocar
probe
veress needle
10
which procedures are commonly performed with the patient in lithotomy position
laparoscopi cholecytectomy
laparoscopic hernia repair
gynecological procedures
thoracic procedures
11
During routine robotic surgery procedures, where is the surgeon?
Directly in front of the patient
At the head of the patient
sitting at the robotic console separate from the OR table
At the end of the OR table
12
by operating the control head of the flexible scope we are able to obtain
candy
biopsies
rotational views
washings
13
"Necessity is the mother of invention"
Benjamin Franklin
Plato
William Bovie
Socrates
14
Which procedure is primarily used in diagnostic procedures?
robotic surgery
open surgery
minimally invasive surgery
flexible endoscopy
15
after the leak test the endoscope is then
manually cleaned
washed
sterilized
thrown away
16
to prevent damage to the scope you should never carry or hold it where?
the head
without a container
with one hand
the shaft
17
what does the endocoupler do?
connects the camera to the telescope
emmits ultrsonic frequency for cautery
connects the patient to the grounding pad
who knows
18
NOTES
natural orifice transluminal endoscopic surgery
contain surgeon preferences for each procedure
non-operative temporary elective surgery
important to refer to postsurgery
19
LESS, SALS, and OPUS are all acronyms for
pioneering surgeons
surgery using a single incision for both scope and instrumentation
types of laser surgery
safety procedures when using different gases in laser surgery
20
this is a solid rod with a tapered or sharp point that fits inside a hollow tube
remote
endoscope
trocar
cannula
21
Which generation of robots does NOT have any degree of artificial intelligence (AI) and requires consistent oversight?
Latest laser
Second-Generation laser
Third-Generation laser
First-Generation laser
22
bronchoscopy, laryngoscopy, mediastinoscopy are typically performed in what position
lithotomy
prone
reverse trendelenburg
supine
23
What is the name of the complex robotic operating system created and marketed by Intuitive Surgical?
Grant Wood
Pablo Picasso
Rembrandt
Da Vinci
24
this is used to asses anatomy, obtain biopsies and can perform minor procedures
laparoscope
rigid telescope
rigid endoscope
flexible endoscope
25
Type of surgical lighting referred to as "cold light"
Laser
Fiberoptic
Overhead
5000K wavelength
26
During most laparoscopic cases the lights in the room are
room lights off but OR lights on
dimmed or turned off
as bright as possible
left on normal setting
27
when the scope is introduced into the body the temperature difference creates what on the lens
crystals
fog
cracks
nothing changes it remains a clear view
28
after pre-cleaning of a flexible endoscope what must be done?
leak tested
sterilized
soaked in enzymatic solution
needs to be flushed with saline
29
what is used in place of suture ligatures to occlude blood vessels or ducts during MIS surgery
clips
clamps
suture
nothing can replace
30
Performing a surgical procedure in real time from a distant location
Homeosurgery
Telesurgery
Biomedical surgery
Robotic surgery
31
Right and left movements of a robotic manipulator with 3-D capability
Alternating
Resolution
Frequency
YAW
32
what is used to create a pneumoperitoneum?
retractor
long surgical instruments
distractor
veress (Veries) needle
33
what could happen if we turn on the fiberoptic light cable prior to attaching to the system
restricts surgical team's view
easily ignites patient drapes
causes longitudinal fibers to break
causes serious eye damage to personnel
34
What does “degree of freedom” mean in relation to robots?
Ability to make certain decisions autonomously
Ability to perform sterile surgery
Ability to perform quick and accurate surgeries
Number of ways that a robot can move in 3-dimensions
35
Robots are classified into how many generations?
4
3
5
2
36
Cartesian coordinate geometry uses the system of graphing mathematical functions and moves robotic manipulators X,Y,Z
False
True