Anesthesia workflow

Occupational Hazards &
Cognitive Load

Some hazards are built into the anesthesia workflow itself. Positioning, shielding, alarms and overhead equipment each carry a recurring risk that setup discipline can reduce - but never fully design away.

3 problems | 15 field photos
Radiation Exposure & Shielding Constraints
Riyadh, Saudi Arabia1 / 6

Radiation Exposure & Shielding Constraints

Imaging-heavy procedures can expose anesthesia, nursing, and technical teams to cumulative radiation risk, especially when shielding is difficult to position without blocking patient access or workflow.

6 field photos
Radiation Exposure & Shielding Constraints — field photo 2
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Radiation Exposure & Shielding Constraints — field photo 3
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Radiation Exposure & Shielding Constraints — field photo 4
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Radiation Exposure & Shielding Constraints — field photo 5
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Radiation Exposure & Shielding Constraints — field photo 6
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Noise, Alarms & Cognitive Fatigue

Multiple alarms, equipment noise, suction, ventilation, procedural activity, and conversation can create sustained acoustic overload, increasing cognitive load, fatigue, communication friction, and missed-signal risk.

6 field photos
Noise, Alarms & Cognitive Fatigue
Tokyo, Japan1 / 6
Noise, Alarms & Cognitive Fatigue — field photo 2
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Noise, Alarms & Cognitive Fatigue — field photo 3
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Noise, Alarms & Cognitive Fatigue — field photo 4
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Noise, Alarms & Cognitive Fatigue — field photo 5
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Noise, Alarms & Cognitive Fatigue — field photo 6
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Overhead Equipment & Head-Strike Risk
Sydney, Australia1 / 3

Overhead Equipment & Head-Strike Risk

Ceiling booms, monitors, lights, shields, and suspended equipment often compete with staff movement around the patient and can cause head strikes, ergonomic strain, distraction, and delayed access.

3 field photos
Overhead Equipment & Head-Strike Risk — field photo 2
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Overhead Equipment & Head-Strike Risk — field photo 3
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Human Factors & Workflow Friction

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