Knowledge Center
Animal Health Anesthesia Machines & Service
Routine Maintenance
Checklist
Use this maintenance checklist to keep your anesthetic machines clean and working at peak performance.
Isoflurane & Sevoflurane
Consumption Chart
Use this chart to estimate consumption of liquid isoflurane and sevoflurane per hour.
Characteristics of
Common Vaporizers
Bag & Circuit
Size Chart
Use this chart as a guideline to determine the appropriate size rebreathing bag for veterinary patients.

Flowmeter Care
Minimize leaks and extra wear on the flowmeter.

Help! I May Have an Oxygen Leak!
Follow these steps to help diagnose a possible oxygen leak.

Isoflurane Safety Sheets

Sevoflurane Safety Sheets
Anesthesia Monitoring Guidelines

SafeSigh Non-Rebreathing System
Follow these instructions for using and performing a leak test on the SafeSigh Circuit.
- Four Questions Every Veterinary Hospital Should Ask Their Anesthesia Machine Service Provider
- Fall 2022
- The Why, the When and the How of Pressure Testing your Anesthesia Machine
- Summer 2022
- We all Pressure Test our Circle System, but What about our Non-Rebreathing System?
- Winter 2021
- Pet Loss and Suicide Prevention for Veterinary Professionals
- Fall 2021
- Waste Anesthetic Gases, Nothing To Just WAG a Tail At
- Summer 2021
- Under Pressure
- Spring 2021
- Dream BIG
- Winter 2020
- Is your Anesthesia Machine Safe?
- Fall 2020
- Anesthesia Machine Maintenance After a Procedure
- Summer 2020
- Troubleshooting the Anesthesia Machine During a Procedure
- Spring 2020
- Pre-Anesthetic Preparation/Anesthesia Machine Preparation
- Winter 2019
- Leaky Anesthesia Machine? How to Check the Breathing System
- DVM 360 December 16, 2019
- Anesthesia Equipment
- Fall 2019
- Anesthesia Monitoring Implements
- Summer 2019
- Activated Charcoal Canisters: You Asked, We Listened
- Spring 2019
- Who is Team Vetamac?
- Volume XIV Issue 4 Winter 2018
- Capnography
- Volume XIV Issue 3 Fall 2018
- Help, My Hospital's Oxygen Lines are Leaking!
- Volume XIV Issue 2 Summer 2018
- Non-Rebreathing Systems for Small Animal Anesthesia
- Volume XIV Issue 1 Spring 2018
- Using A Mechanical Ventilator: How, When & What?
- Volume XIII Issue 4 Winter 2017
- A Guide to Short Term Mechanical Ventilation
- Volume XIII Issue 3 Fall 2017
- Ventilation in the Peri Anesthetic Period
- Volume XIII Issue 2 Summer 2017
- Comparing & Understanding the Use of Low Flow Carbon Dioxide Absorbents
- Volume XIII Issue 1 Spring 2017
- New Products and Solutions to Remove Waste Anesthetic Gases
- Volume XII Issue 4 Winter 2016
- Pressure Testing the Anesthesia Machine
- Volume XII Issue 3 Fall 2016
- Can't Keep My Patients Asleep...Must Be The Machine or Is It?
- Volume XII Issue 2 Summer 2016
- WAG Update: Clearing The Fog
- Volume XII Issue 1 Spring 2016
- Which is More Difficult to Understand: Greek Mythology or Anesthetic Machine Physiology? Part II
- Volume XI Issue 4 Winter 2015
- Which is More Difficult to Understand: Greek Mythology or Anesthetic Machine Physiology?
- Volume XI Issue 3 Fall 2015
- Oxygen Generators in Veterinary Practice
- Volume XI Issue 2 Summer 2015
- Know What You Give, Know What You GetVaporizer Service vs. Vaporizer Exchange
- Volume XI Issue 1 Spring 2015
- Failing to Plan is Planning to Fail Part 2Planning for active waste anesthetic gas systems
- Volume X Issue 4 Winter 2014
- Failing to Plan is Planning to FailPlanning for medical gas systems
- Volume X Issue 3 Fall 2014
- Vapors on VaporFunction of Vaporizers
- Volume X Issue 2 Summer 2014
- How to Prevent Sheer PanicThe need for a protocol for safe anesthetists
- Volume X Issue 1 Spring 2014
- How Many O's Are Enough?Oxygen flow
- Volume IX Issue 4 Winter 2013
- Breathing Inside the BoxInduction Boxes
- Volume IX Issue 3 Fall 2013
- To Rebreathe or Not Rebreathe, Breathing Systems, Part IIThe Non-rebreathing System
- Volume IX Issue 2 Summer 2013
- Breathing Systems, Part IRebreathing System
- Volume IX Issue 1 Spring 2013
- Q & A's about WAG
- Volume VIII Issue 4 December 2012
- GIGO-Gas In Gas Out, continuedPop-off valve on a non-rebreathing system
- Volume VIII Issue 3 October 2012
- GIGO-Gas In Gas OutPop-off Valve on a rebreathing system
- Volume VIII Issue 2 July 2012
- PotpourriFrequently Asked Questions
- Volume VIII Issue 1 April 2012
- Dead Space - So What?Mechanical dead space
- Volume VII Issue 4 December 2011
- Your Patients Deserve The BestQualifications of Vetamac service technicians
- Volume VII Issue 3 October 2011
-
- What Does It Mean? Part IIVaporizer adjustment of calibration
- Volume VII Issue 2 July 2011
- What Does It Mean? Part IVaporizer calibration check
- Volume VII Issue 1 April 2011
- Monitor the Patient?? Monitor the Machine!! Part IIExcessive pressure in the machine & high inspired CO2
- Volume VI Issue 4 December 2010
- Monitor the Patient?? Monitor the Machine!! Part IMonitoring the anesthetic machine
- Volume VI Issue 3 October 2010
- Circuits & BagsChoosing the correct size bag & circuit
- Volume VI Issue 2 July 2010
- As LeftExplanation of Vetamac's service
- Volume VI Issue 1 April 2010
- Iso/Sevo - What's New, What's Not Part IIThe use of generic sevoflurane in clinical anesthesia
- Volume V Issue 4 December 2009
- Iso/Sevo - What's New, What's Not Part IComparison of isoflurane & sevoflurane & how they affect technique
- Volume V Issue 3 September 2009
- Exposure to WAG-When, How, What?Acceptable limits of exposure to WAG
- Volume V Issue 2 June 2009
- WAG Part IIActive WAG evacuation systems
- Volume V Issue 1 March 2009
- WAG Part IPassive WAG evacuation systems
- Volume IV Issue 4 December 2008
- Carbon Dioxide Removal Part IIISoda sorb canisters
- Volume IV Issue 3 October 2008
- Carbon Dioxide Removal Part IIChemical removal of carbon dioxide
- Volume IV Issue 2 July 2008
- Carbon Dioxide Removal Part IChemical removal of carbon dioxide
- Volume IV Issue 1 March 2008
- Rebreathing Vs. Non-RebreathingDifferences between rebreathing & non-rebreathing systems
- Volume III Issue 4 December 2007
- Treatment of Hypotension During Anesthesia
- Volume III Issue 3 October 2007
- The Measurement of Blood PressureMethods used to measure blood pressure during anesthesia
- Volume III Issue 2 June 2007
- Blood Pressure Part I
- Volume III Issue 1 April 2007
- The Anesthetic Machine as an Intermittent Dosing Device Part III
- Volume II Issue 4 December 2006
- The Anesthetic Machine as an Intermittent Dosing Device Part IIVolume & Flow
- Volume II Issue 3 October 2006
- The Anesthetic Machine as an Intermittent Dosing Device Part IBasic pharmocokinetics of agents & how the agents are transferred
- Volume II Issue 2 June 2006
- Basic Function of the Anesthetic Machine, Part IIIRemoving carbon dioxide
- Volume II Issue 1 January 2006
- Basic Function of the Anesthetic Machine, Part IIDelivering vaporized anesthetic agent
- Volume I Issue 2 September 2005
- Basic Function of the Anesthetic Machine, Part I Delivering oxygen
- Volume I Issue 1 July 2005
- What Does It Mean? Part IIVaporizer adjustment of calibration
Routine Maintenance
Checklist
Use this maintenance checklist to keep your anesthetic machines clean and working at peak performance.
Isoflurane & Sevoflurane
Consumption Chart
Use this chart to estimate consumption of liquid isoflurane and sevoflurane per hour.
Characteristics of
Common Vaporizers
Bag & Circuit
Size Chart
Use this chart as a guideline to determine the appropriate size rebreathing bag for veterinary patients.

Flowmeter Care
Minimize leaks and extra wear on the flowmeter.

Help! I May Have an Oxygen Leak!
Follow these steps to help diagnose a possible oxygen leak.

Isoflurane Safety Sheets

Sevoflurane Safety Sheets
Anesthesia Monitoring Guidelines

SafeSigh Non-Rebreathing System
Follow these instructions for using and performing a leak test on the SafeSigh Circuit.
- Four Questions Every Veterinary Hospital Should Ask Their Anesthesia Machine Service Provider
- Fall 2022
- The Why, the When and the How of Pressure Testing your Anesthesia Machine
- Summer 2022
- We all Pressure Test our Circle System, but What about our Non-Rebreathing System?
- Winter 2021
- Pet Loss and Suicide Prevention for Veterinary Professionals
- Fall 2021
- Waste Anesthetic Gases, Nothing To Just WAG a Tail At
- Summer 2021
- Under Pressure
- Spring 2021
- Dream BIG
- Winter 2020
- Is your Anesthesia Machine Safe?
- Fall 2020
- Anesthesia Machine Maintenance After a Procedure
- Summer 2020
- Troubleshooting the Anesthesia Machine During a Procedure
- Spring 2020
- Pre-Anesthetic Preparation/Anesthesia Machine Preparation
- Winter 2019
- Leaky Anesthesia Machine? How to Check the Breathing System
- DVM 360 December 16, 2019
- Anesthesia Equipment
- Fall 2019
- Anesthesia Monitoring Implements
- Summer 2019
- Activated Charcoal Canisters: You Asked, We Listened
- Spring 2019
- Who is Team Vetamac?
- Volume XIV Issue 4 Winter 2018
- Capnography
- Volume XIV Issue 3 Fall 2018
- Help, My Hospital's Oxygen Lines are Leaking!
- Volume XIV Issue 2 Summer 2018
- Non-Rebreathing Systems for Small Animal Anesthesia
- Volume XIV Issue 1 Spring 2018
- Using A Mechanical Ventilator: How, When & What?
- Volume XIII Issue 4 Winter 2017
- A Guide to Short Term Mechanical Ventilation
- Volume XIII Issue 3 Fall 2017
- Ventilation in the Peri Anesthetic Period
- Volume XIII Issue 2 Summer 2017
- Comparing & Understanding the Use of Low Flow Carbon Dioxide Absorbents
- Volume XIII Issue 1 Spring 2017
- New Products and Solutions to Remove Waste Anesthetic Gases
- Volume XII Issue 4 Winter 2016
- Pressure Testing the Anesthesia Machine
- Volume XII Issue 3 Fall 2016
- Can't Keep My Patients Asleep...Must Be The Machine or Is It?
- Volume XII Issue 2 Summer 2016
- WAG Update: Clearing The Fog
- Volume XII Issue 1 Spring 2016
- Which is More Difficult to Understand: Greek Mythology or Anesthetic Machine Physiology? Part II
- Volume XI Issue 4 Winter 2015
- Which is More Difficult to Understand: Greek Mythology or Anesthetic Machine Physiology?
- Volume XI Issue 3 Fall 2015
- Oxygen Generators in Veterinary Practice
- Volume XI Issue 2 Summer 2015
- Know What You Give, Know What You GetVaporizer Service vs. Vaporizer Exchange
- Volume XI Issue 1 Spring 2015
- Failing to Plan is Planning to Fail Part 2Planning for active waste anesthetic gas systems
- Volume X Issue 4 Winter 2014
- Failing to Plan is Planning to FailPlanning for medical gas systems
- Volume X Issue 3 Fall 2014
- Vapors on VaporFunction of Vaporizers
- Volume X Issue 2 Summer 2014
- How to Prevent Sheer PanicThe need for a protocol for safe anesthetists
- Volume X Issue 1 Spring 2014
- How Many O's Are Enough?Oxygen flow
- Volume IX Issue 4 Winter 2013
- Breathing Inside the BoxInduction Boxes
- Volume IX Issue 3 Fall 2013
- To Rebreathe or Not Rebreathe, Breathing Systems, Part IIThe Non-rebreathing System
- Volume IX Issue 2 Summer 2013
- Breathing Systems, Part IRebreathing System
- Volume IX Issue 1 Spring 2013
- Q & A's about WAG
- Volume VIII Issue 4 December 2012
- GIGO-Gas In Gas Out, continuedPop-off valve on a non-rebreathing system
- Volume VIII Issue 3 October 2012
- GIGO-Gas In Gas OutPop-off Valve on a rebreathing system
- Volume VIII Issue 2 July 2012
- PotpourriFrequently Asked Questions
- Volume VIII Issue 1 April 2012
- Dead Space - So What?Mechanical dead space
- Volume VII Issue 4 December 2011
- Your Patients Deserve The BestQualifications of Vetamac service technicians
- Volume VII Issue 3 October 2011
-
- What Does It Mean? Part IIVaporizer adjustment of calibration
- Volume VII Issue 2 July 2011
- What Does It Mean? Part IVaporizer calibration check
- Volume VII Issue 1 April 2011
- Monitor the Patient?? Monitor the Machine!! Part IIExcessive pressure in the machine & high inspired CO2
- Volume VI Issue 4 December 2010
- Monitor the Patient?? Monitor the Machine!! Part IMonitoring the anesthetic machine
- Volume VI Issue 3 October 2010
- Circuits & BagsChoosing the correct size bag & circuit
- Volume VI Issue 2 July 2010
- As LeftExplanation of Vetamac's service
- Volume VI Issue 1 April 2010
- Iso/Sevo - What's New, What's Not Part IIThe use of generic sevoflurane in clinical anesthesia
- Volume V Issue 4 December 2009
- Iso/Sevo - What's New, What's Not Part IComparison of isoflurane & sevoflurane & how they affect technique
- Volume V Issue 3 September 2009
- Exposure to WAG-When, How, What?Acceptable limits of exposure to WAG
- Volume V Issue 2 June 2009
- WAG Part IIActive WAG evacuation systems
- Volume V Issue 1 March 2009
- WAG Part IPassive WAG evacuation systems
- Volume IV Issue 4 December 2008
- Carbon Dioxide Removal Part IIISoda sorb canisters
- Volume IV Issue 3 October 2008
- Carbon Dioxide Removal Part IIChemical removal of carbon dioxide
- Volume IV Issue 2 July 2008
- Carbon Dioxide Removal Part IChemical removal of carbon dioxide
- Volume IV Issue 1 March 2008
- Rebreathing Vs. Non-RebreathingDifferences between rebreathing & non-rebreathing systems
- Volume III Issue 4 December 2007
- Treatment of Hypotension During Anesthesia
- Volume III Issue 3 October 2007
- The Measurement of Blood PressureMethods used to measure blood pressure during anesthesia
- Volume III Issue 2 June 2007
- Blood Pressure Part I
- Volume III Issue 1 April 2007
- The Anesthetic Machine as an Intermittent Dosing Device Part III
- Volume II Issue 4 December 2006
- The Anesthetic Machine as an Intermittent Dosing Device Part IIVolume & Flow
- Volume II Issue 3 October 2006
- The Anesthetic Machine as an Intermittent Dosing Device Part IBasic pharmocokinetics of agents & how the agents are transferred
- Volume II Issue 2 June 2006
- Basic Function of the Anesthetic Machine, Part IIIRemoving carbon dioxide
- Volume II Issue 1 January 2006
- Basic Function of the Anesthetic Machine, Part IIDelivering vaporized anesthetic agent
- Volume I Issue 2 September 2005
- Basic Function of the Anesthetic Machine, Part I Delivering oxygen
- Volume I Issue 1 July 2005
- What Does It Mean? Part IIVaporizer adjustment of calibration
Recent
News
If you are like many veterinarians, it is not your patients or the medical workups that cause the majority of your work-related stress. Instead, it is probably client interactions. In this article, we will give you 8 tips for veterinary teams when you need to interact with difficult clients. According to a 2020 study, the…
Read MoreBy: Michelle McConnell, LVT, VTS (A&A) | Winter 2020
Vetamac manufactures high-quality veterinary anesthesia machines utilizing high-grade materials and superior craftsmanship. Vetamac has been manufacturing veterinary anesthesia machines since 1990. Our machines are 100% American made in Rossville, Indiana by our dedicated staff. Vetamac anesthesia machines have an all-new design for 2021!
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Contact us
130 Roth Court, Suite 100
Rossville IN 46065
Toll-Free 800-334-1583
Office 765-379-3040
Fax 765-217-4236