Audible & Visual Alarms
The pump alerts caregivers with both audible and visual alarms. Additionally, it activates only when intervention is required, such as during power failure, pressure changes, or pump faults.
Comfort Control
Caregivers can fine-tune pressure levels using the comfort control dial. As a result, patients receive improved comfort without affecting therapeutic performance.
Infection Prevention
The system includes a 3-stage bio-filter. Therefore, it ensures that only clean air enters the mattress.

Vapor-Permeable Cover
The 2-way stretch cover supports pressure redistribution while improving comfort. Moreover, its water-resistant design and concealed zippers help reduce fluid ingress. In addition, the cover is flame-retardant, easy to clean, and fully removable for laundering.
Auto-Matt Sensor Pad
The sensor pad automatically adjusts cell pressures based on patient weight and positioning. As a result, it provides consistent and personalized support.
Anti-Sink Design
The mattress uses 19 deep “figure-of-8” cells to support patients up to 550 lbs (250 kg). Therefore, it delivers effective pressure redistribution across all patient types.
Wound Valve Technology
Five heel cells include Wound Valve Technology. For example, caregivers can off-load the heel to reduce pressure for patients with wounds or ischemia.
Cable Management
The system organizes cables efficiently. As a result, it reduces the risk of injury for both patients and caregivers.
Transport Facility
The mattress can retain air for up to 12 hours. Therefore, it provides a stable surface during transport, power outages, or patient handling.
Heelguard
A dedicated heel zone reduces pressure using “power down” straps. In addition, it helps protect vulnerable areas over extended periods.
CPR Facility
Caregivers can quickly release air using a single-handed CPR function. As a result, it supports emergency response and patient handling.

Zoned Wound Valve Technology
Caregivers can isolate any of the 19 cells individually. Therefore, they can target pressure relief for sensitive areas such as grafts, burns, or heels.
Sacral Deflate
The sacral section can deflate to assist with transfers and procedures. Moreover, it supports physiotherapy, imaging, and patient repositioning.
Head Section Deflate
The head cells can deflate to reduce pressure or provide access. For example, this helps during procedures such as intubation, cannulation, or hygiene care.

BIOS, Safety Glo® Bed Rail, LF840

Description