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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.
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).
