Details
Over-Bed Adjustable Table – Mobile Height Bedside Tray Overview:
This Over-Bed Table offers a stable, height-adjustable surface tray that slides over a bed or chair; it supports meals, reading, medication or other bedside activities, increasing comfort and independence. Especially useful in Tanzania/Africa where home health care and recovery are often managed at home.
Available Models/Sizes/Variations
- Standard C-shape base over-bed table (fits under most bed frames)
- Low-profile version for beds close to the ground
- Tray top options: flat vs tilting tray (for reading, writing)
- Size variations: tray surface dimensions approx 50×35 cm to 70×45 cm.
Main Intended Uses (with localized benefits)
- Allows patients recovering from surgery to eat or use table without straining.
- Helps elderly or disabled persons maintain daily routines (reading, writing, medication) even when confined to bed.
- Reduces risk of spills, improves hygiene by reducing need to leave bed often.
- Facilitates nursing or caregiver tasks in clinics / health centers in rural Tanzania by portability.
Operating Instructions
- Position base (C-shape) under bed so tray is above mattress.
- Adjust height: Unlock the height latch, raise or lower to comfortable height (usually between approx. 70-100 cm depending on bed height).
- Lock castors (wheels) to prevent movement while in use.
- Clean tray surface regularly (wipe with disinfectant) especially in humid climates to avoid bacterial contamination.
- Check moving parts (wheels, height adjustment) periodically to ensure safety.
Potential Risks/Adverse Events
- Tray slipping or collapsing if height locking fails.
- Wheels moving unexpectedly, risk of spills or injury.
- Edges of tray may be sharp—risk of bumping limbs.
- Poor materials degrade with humidity / rust which can compromise stability.
Interactions/Compatibility
- Must be compatible with bed frames: C-shape base width must slide under bed base.
- Tray surface should be of washable, water-resistant material.
- Compatible with mats or mattress protectors already used.
- Avoid placing heavy items beyond its weight limit (usually 10-30kg depending on model).
Warnings/Precautions
- Do not lean heavily on tray top—risk of tipping.
- Keep tray surfaces clean to avoid infection—especially in regions with high dust/humidity.
- Avoid using on beds with unusual base heights without checking compatibility.
- Ensure wheels’ brakes are engaged before putting items that can spill (e.g., water, hot food).
- Store indoors or under cover to avoid metal corrosion in rainy seasons.
Quick Device Facts Table
Feature |
Specification |
Device Type |
Height-adjustable Over Bed Table (C-shape mobile tray) |
Intended Use |
Bedside tray for eating, reading, medication, bedside work |
Operating Environment |
Home care, clinics, hospitals, elderly care settings |
Typical Weight Capacity |
~10-30 kg depending on model |
Height Range |
Approx. 70-100 cm or more, model-dependent |
Surface Materials |
Laminate / wood / stainless / water-resistant board |
Potential Risks |
Instability, slipping tray, rust, improper locking |
Warnings |
Ensure brakes locked, clean surfaces, avoid overload, check compatibility with bed frame |
Mechanism of Operation
The Over-Bed Table works via a C-shaped base that slides under the bed, allowing the tabletop to hover over the mattress; a height adjustment mechanism (often via screw-lever, gas-lift, or mechanical latch) lets the user set a comfortable height. Wheels (castors), at least two with locking brakes, allow mobility and secure placement.
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