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Technical Parameters
Product Name: Manual Dual-Crank Nursing Bed
Model: QZ-S31(LN)
Weight: 65kg
Material: Spray-coated steel frame + ABS headboard/footboard
Dimensions: 2100×970×480mm (L×W×H)
Load Capacity: 180kg
Adjustment: Leg section elevation + Backrest elevation
Applications: Hospitals, clinics, nursing homes, and similar medical facilities
Standard Configuration
Foldable aluminum guardrails
Retractable IV pole
ABS footboard
Medical-grade mattress
ABS headboard
Detachable waste basket
IV pole socket
Dual crank system
Premium bread-style wheels
Product Advantage
The QZ-S31(LN) excels with cutting-edge features
Its dual-crank mechanism employs reinforced gear technology for precise back/leg adjustments (80°±5° and 40°±5°) with zero deformation over time. The 125mm medical quiet wheels integrate dual bearings and progressive brakes for instant locking on tiles or carpets. Foldable guardrails use aerospace-grade aluminum and anti-pinch hinges for 20,000+ fold cycles. The 4-segment breathable bed frame features laser-perforated steel with 30% enhanced airflow, paired with chemical-resistant ABS panels. A detachable IV pole (50-150cm height) and dual acrylic medical chart slots optimize workflow. ISO-certified with a 10+ year lifespan.
Durable Construction & High Load Capacity
Built with a reinforced spray-coated steel frame and ABS head/footboards, the bed supports up to 180kg, ensuring stability and durability for a wide range of patients, including post-operative and obese individuals.
Precise & Effortless Adjustment
The dual-crank system provides independent adjustments for the backrest (0-80°) and leg section (0-40°) with reinforced gear technology, reducing caregiver effort by 50% while ensuring smooth and precise positioning.
Enhanced Comfort & Breathability
The breathable 4-segment bed frame with laser-perforated steel promotes 30% better airflow, helping prevent pressure ulcers and keeping patients comfortable during long-term use.
Safety & Mobility Features
Equipped with foldable aluminum guardrails, quiet medical-grade wheels, and a detachable IV pole, the bed ensures patient safety, smooth mobility, and efficient medical workflows, even in tight spaces.
ISO-Certified Quality & Customization
ISO 13485 certified for medical quality, the bed is built to meet international safety standards and offers customization options for color, logo, and adjustable features, catering to diverse healthcare needs.
Product Uses
Hospital Wards
Quiet brake wheels minimize disturbance during patient rest. The 180kg load capacity accommodates post-operative obese patients, while 80° backrest adjustment aids semi-Fowler's position therapy for respiratory conditions.
Rehabilitation Centers
40° leg elevation enhances blood circulation. Non-slip crank handles enable self-adjustment for patients with limited strength, and impact-resistant ABS headboards reduce injury risks for dementia patients.
Community Clinics
Foldable guardrails optimize compact spaces. Quick-assembly structure facilitates emergency transfers, while dual medical chart slots ensure efficient patient identification.
Home Care
Breathable bed panels prevent pressure ulcers. Adjustable IV poles (50-150cm) support home dialysis, and stain-resistant surfaces allow single-wipe sanitization.
Mobile Medical Units
Lightweight frame (65kg) with tool-free disassembly enables rapid deployment. Non-marking rubber wheels protect hardwood floors.
Key Advantages
The patented dual-crank system reduces caregiver effort by 50% across all scenarios. Modular design cuts replacement part downtime by 70%.
FAQ
Q1: Does the bed comply with international medical certifications?
A:The product is ISO 13485 certified for medical device quality management. Its structure and materials meet the EN 60601-1 safety standards (for non-electrical parts), with wheels and guardrails complying with CE general safety requirements. Full test reports and certificates are available for export.
Q2: Can the 180kg weight capacity support obese patients?
A:The 2.0mm reinforced steel frame and 4-segment cold-rolled steel bedplate pass 100,000-cycle fatigue tests, with a maximum load of 250kg. The 180kg rated capacity safely accommodates patients with BMI≤40 for long-term use.
Q3: How durable is the dual-crank system?
A:The crank uses zinc-alloy gears and self-lubricating bearings, rated for ≥50,000 adjustment cycles with ≤20N operating force (industry average: 35N), suitable for all caregivers. A 3-year warranty covers mechanical components.
Q4: Are the quiet wheels compatible with various floors?
A:The 125mm wheels feature TPE shock-absorbing treads and double-row bearings, functioning on tiles, epoxy floors, and low-pile carpets. Rolling resistance ≤15N (standard wheels: ≥30N), with <2mm slippage after braking on slopes.
Q5: Do the foldable guardrails pose pinching hazards?
A:The anti-pinch hinges maintain a 10mm safety gap during folding, tested with 50kg force. Polished aluminum edges meet IEC 60601-2-52 safety standards for medical guardrails.
Q6: Is the ABS resistant to disinfectants?
A:ABS parts pass ISO 18113 chemical resistance tests, compatible with 75% alcohol, sodium hypochlorite, and 3% H₂O₂. Surface hardness ≥HRR 110 (vs. standard plastics HRR 85) prevents bacterial-harboring scratches.
Q7: Does the bed require disassembly for shipping?
A:The modular packaging ships the frame, guardrails, and wheels in separate boxes. Main case: 1200×400×300mm (28kg gross weight). 320 units fit in a 40HQ container. Installation guides and tools are included.
Q8: Can you customize parts or add branding?
A:OEM/ODM services include color customization (Pantone codes), logo engraving/printing, and IV pole height adjustment (50-180cm).
