VSPN TECH336-20222: Anesthetic Monitors—Understanding Their Use & Limitations

This course is a self-paced, non-interactive course.

Presenter: Heidi Reuss-Lamky, LVT, VTS (Anesthesia & Analgesia, Surgery), FFCP
Course Open: July 1, 2022 - June 30, 2023
Total CE Credit: 1
RACE Category: 1 hours Medical

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Tuition: $22
Prices are listed in US dollars.


Course Information:
Technicians interpret data from anesthetic monitors on a routine basis. This 1-hour presentation covers various monitoring modalities used in assessing the anesthetized patient, as well as common pitfalls and precautions that should be taken while interpreting the data provided by them. Monitoring modalities discussed include esophageal stethoscope, ECG, blood pressure, pulse oximetry, capnography and temperature.

Learning Objectives: Upon completion of this course, the participant should be able to:
  • Explain physiologic process associated with each type of monitoring modality and identify various ways to measure them.
  • Understand carbon dioxide physiology as relevant to measuring ETCO2.
  • Discuss various monitoring methods for ETCO2).
  • Develop skills to troubleshoot equipment, identify malfunction and avoid misinterpretation of the data provided by it.
  • Recognize normal physiologic parameters and identify minimum acceptable values for esophageal stethoscopes, ECG, blood pressure, pulse oximetry, capnography, and temperature for anesthetized small animal patients.
Level and Prerequisites: This intermediate VSPN CE non-interactive course will be open to veterinary technicians/technologists, support staff, etc. - actively interested in anesthetic monitoring.
VSPN CE Course: Open to veterinary technicians/technologists and support staff.
“This course has been RACE approved for veterinary technicians/technologists.(22-43758)

Course Agenda:

Segment 1: Anesthetic Monitors

Successful completion (scoring 80% or better) on the end-of-course test is required to earn a certificate of completion for the course. To learn more about the requirements for earning a CE certificate, please refer to Receiving Your CE Credit and Course Completion Certificate.

Course Materials: Course materials will be available in the course library prior to each Real Time Session.
Required Textbook(s): There is no required textbook for this course.

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Tuition: $22
Prices are listed in US dollars.


*To ensure participants are ready and prepared for classes, enrollment will close on June 1, 2023 at 5 pm ET (USA) or when the maximum number of participants is reached.

*For more information on how online CE works, see the Participant Resource Center.


Enrollment qualifications:
  1. VIN CE Courses:
    1. VIN CE courses are open to VIN member, VIN student member, and non-member veterinarians.
    2. Veterinary support staff must be VSPN members in order to enroll in a VIN CE course open to VSPN member enrollment.
  2. VSPN CE Courses:
    1. VSPN CE courses are open to veterinary support staff and veterinarians.
    2. Only VIN and VSPN members can enroll in a VSPN CE course.
    3. Veterinarians will only receive credit for those VSPN CE courses that specify in the Accreditation statement that the course is accredited for veterinarians.
  3. Please check the course Level and Prerequisites, Accreditation, and Tuition before enrolling.
  4. Each enrollee must be able to receive emails from @vspn.org and @vin.com addresses.
    1. Email is our major form of communication with participants; personal emails are highly recommended rather than clinic/hospital email addresses.
  5. For further assistance call 800-846-0028 ext. 797 or email . Please include the course title, your full name, and contact information in your correspondence.


Course withdrawal and refund policy: A complete refund of the paid course price will be issued when your withdrawal request is received prior to the listed start date of the course. If you wish to withdraw after the start date please contact the VIN office 800-846-0028 ext. 792 to discuss eligibility for a pro-rated refund.

*For more information on VSPN's upcoming CE courses, check the VSPN Course Catalog.

VSPN CE Services:
800-846-0028 or 530-756-4881; ext. 792
or direct line to VIN/VSPN from the United Kingdom: 01 45 222 6154
or direct line to VIN/VSPN from Australia: 02 6145 2357