The Role of the Anesthesia Technician#
The anesthesia technician holds a critical position that protects both the surgeon and patient from anesthesia complications.
Pre-Anesthesia Checks#
- Verify patient history and fasting duration
- Evaluate pre-operative laboratory tests (blood count, biochemistry)
- Check the anesthesia machine
- Prepare emergency medications
- Establish IV access and ensure security
Intra-Operative Monitoring#
| Parameter | Normal | Critical Value | Action |
|---|---|---|---|
| Heart rate (dog) | 60-140 bpm | <50 or >180 | Notify veterinarian |
| SpO2 | >95% | <90% | Increase oxygen |
| Capnography | 35-45 mmHg | <30 or >50 | Adjust ventilation |
| Blood pressure | 90-140 mmHg | <80 or >160 | Fluids/medication |
Critical!
Check monitors every 5 minutes and record. Notice trend changes.
Emergency Management#
- Hypotension: Fluid bolus, vasopressor
- Bradycardia: Atropine
- Apnea: Manual ventilation
- Cardiac arrest: CPR protocol
Safety First
A well-trained anesthesia technician reduces mortality risk by 70%.
