Henyuan Medical Wholesale 3 Crank Manual Hospital Medical Bed: Complete Guide

In the medical field, manual hospital beds remain a reliable choice for both healthcare facilities and home care settings. Among these, the 3 crank manual hospital medical bed has become particularly popular due to its durability, adjustability, and cost-effectiveness. Henyuan Medical offers wholesale solutions that cater to hospitals, clinics, and large-scale home care setups. In this article, we will provide a detailed overview of the features, technical specifications, practical applications, and a buying guide for these beds.

Why Choose a 3 Crank Manual Hospital Bed?

You should choose a 3-crank manual hospital bed for its ability to adjust the backrest, leg rest, and overall bed height to improve patient comfort and make transfers and care easier for caregivers. These beds are a good, budget-friendly option that doesn’t require electricity, and they are often built with durable materials for longevity.

Key advantages

Comprehensive adjustability:

The three cranks allow for independent adjustment of the backrest, and the overall bed height, making it easier to find comfortable positions for the patient and perform tasks like changing linens or assisting transfers.
No electricity required:

This makes it a reliable and affordable choice, especially in locations with inconsistent power supply or for those looking to avoid electrical expenses and maintenance.
Cost-effective functionality:

It offers the functionality of a hospital bed at a lower price point compared to electric models, providing a good balance of features and affordability.
Sturdy and durable:

These beds are typically constructed with robust steel frames and are designed to withstand long-term use, making them a cost-effective long-term investment.
Enhanced safety and mobility:

Many models include features like lockable castors for stability, side rails for security during transfers, and a stable, durable frame.
Easy to use:

The crank system is straightforward, allowing for simple adjustments without complex controls.

A 3 crank manual hospital bed provides three independent adjustments:

Backrest adjustment – helps patients sit upright for meals, therapy, or comfort.
Leg rest adjustment – promotes circulation and reduces pressure on the lower extremities.
Height adjustment – facilitates caregiver access and ensures patient safety.

Unlike 2-crank models, which combine some functions, the 3-crank bed allows for precise positioning. Henyuan Medical’s beds are engineered with sturdy steel frames, smooth cranks, and durable mechanisms that ensure long-term reliability.

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Technical Specifications

Feature	Specification
Frame Material	High-quality steel
Cranks	3 separate manual cranks (backrest, leg rest, height)
Side Rails	Aluminum alloy or steel side rails for patient safety
Weight Capacity	Up to 250 kg
Mattress Type	Compatible with standard hospital mattresses (optional)
Dimensions	210cm x 100cm x 50-80cm (adjustable height)
Application	Hospital, clinic, home care, rehabilitation centers

This technical design ensures comfort, safety, and compliance with healthcare standards. Side rails are foldable or removable, allowing safe transfers while preventing falls.

Practical Applications

The practical applications of a 3-crank manual bed are adjusting the patient’s position for comfort and medical needs, facilitating transfers, and providing a budget-friendly option for healthcare settings. Caregivers use the three hand cranks to independently adjust the backrest, foot section, and overall bed height for a variety of patient care situations, such as assisting with breathing, improving comfort, or getting the patient into a better position for examination or movement. They are common in hospitals, nursing homes, and home care settings where a caregiver is available to operate the cranks.

Practical applications

Patient comfort:

Adjusting the backrest and foot section allows for positions that reduce pressure points and improve comfort during long-term stays.
Medical treatment:

Specific positions are needed for certain medical treatments, like elevating the head to aid breathing or positioning the legs for circulation.
Transfer facilitation:

Adjusting the overall bed height makes it easier to transfer a patient in and out of the bed, and can also help reduce the risk of falls by lowering the bed to a safer height.
Caregiver assistance:

The cranks are designed for a caregiver to make adjustments, making it suitable for situations where patients cannot adjust the bed themselves.
Budget-friendly option:

Being a manual bed, it is often more affordable and has no risk of motor failure or maintenance costs compared to electric models, making it a good choice for short-term care or situations where electricity is a concern.
Emergency use:

The head and footboards are often removable, allowing for quick access for procedures like CPR.

How it works

Left crank: Controls the backrest.
Middle crank: Adjusts the bed’s overall height.
Right crank: Manages the knee/foot section.

Note: The specific ranges of adjustment can vary by model. Some models might have different crank functions.

Henyuan Medical’s 3 crank manual beds are versatile and widely adopted:

Hospitals: Used in wards, recovery rooms, and emergency units for patient care.
Clinics & Rehabilitation Centers: Ideal for patients who require frequent repositioning during therapy.
Home Care: Manual cranks allow caregivers to adjust the bed without electricity, making them practical for home environments.

Case Study:
At a rehabilitation center in Texas, Henyuan Medical supplied 50 units of 3-crank beds for post-surgery patients. The beds enabled precise positioning, improved patient comfort, and reduced caregiver strain, proving both cost-effectiveness and efficiency.

Side Rails & Safety Features

3-crank manual hospital beds typically include safety features like full-length or half-length side rails with locking mechanisms to prevent falls, and casters with brakes for mobility and stability. Other features to prevent injury include protective head and footboards, and mechanisms to prevent pinching or patient entrapment.

Side rails

Function:

Side rails are designed to prevent accidental falls and provide support when getting in and out of bed.
Types:

Both full-length and half-length options are commonly available.
Construction:

Look for secure mounting, and consider options like solid plastic rails for better grip and less risk of entrapment compared to chrome rungs.
Locking:

They often come with manual locking mechanisms to ensure they stay in place.

Other safety features

Casters:

The bed will have casters for mobility, and some will include two with brakes to keep the bed stationary and prevent it from rolling away.
Head and footboards:

Detachable head and footboards are common for easier access for cleaning or for emergency procedures. Some beds have protective bumpers on the head and foot panels.
Pinching prevention:

Some models include recessed head and foot assemblies to prevent pinching injuries.
Gap protection:

Features are designed to prevent a patient from getting caught between the rails and the mattress.
Manual cranks:

The use of hand cranks allows for adjustments even during a power outage.

Patient safety is critical. Henyuan Medical beds come equipped with:

Aluminum alloy or steel side rails – prevent accidental falls.
Foldable rails – allow easy entry and exit.
Secure locking mechanism – ensures rails stay in place during adjustments.

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Comparison: 2 Cranks vs 3 Cranks

Feature	2 Crank Bed	3 Crank Bed (Henyuan)
Backrest Adjustment	Yes	Yes (independent crank)
Leg Rest Adjustment	Combined with backrest	Separate crank
Height Adjustment	Combined or limited	Independent crank
Control	2 cranks	3 cranks for precise positioning
Cost	Slightly cheaper	Slightly higher, but more versatile

For hospitals or clinics where patient positioning precision is essential, 3-crank beds are the superior option.

Buying Guide for Wholesale Purchases

For a wholesale purchase of 3-crank manual hospital beds, you should evaluate the mechanical functions, material quality, and safety features for suitability, durability, and patient safety. Finding reputable suppliers and negotiating bulk order terms are also key parts of the buying process.

What a 3-crank manual bed offers

Manual 3-crank beds are a cost-effective option for healthcare facilities or bulk buyers, as they don’t depend on electricity and have lower maintenance costs than electric models. The three cranks provide control over the following functions:

Backrest adjustment: Raises and lowers the upper body.
Knee/leg adjustment: Raises and lowers the knee and foot sections.
Bed height adjustment: Raises and lowers the overall bed frame for easier patient transfer and caregiver access.

Key considerations for wholesale buying

Features and quality

Frame material: Look for powder-coated steel frames, which offer excellent bearing capacity and corrosion resistance.
Welds and joints: Reinforced welds ensure structural integrity and reduce instability during adjustments.
Weight capacity: Confirm the bed’s maximum weight capacity is sufficient for the intended users. Standard capacity is typically 350 to 500 pounds, but bariatric models are available for higher weights.
Crank mechanism: The gears should turn smoothly, and the handles should be ergonomic for ease of use. A pneumatic cylinder can assist and extend the life of the crank system.

Safety and accessories

Side rails: To prevent patient falls, look for beds with lockable, padded, or fold-down side rails. ABS plastic side rails are common and durable.
Casters: The wheels (casters) should be durable, with a reliable locking mechanism to prevent the bed from moving when not in transit. Some beds feature “central locking” systems.
Mattress compatibility: Confirm the beds are compatible with standard or specialized mattresses, such as those for pressure relief. Most take a 36-inch by 80-inch mattress.
Included accessories: Many wholesale models come with detachable head/foot boards and an IV pole. Check with the supplier to confirm which accessories are standard.

Supplier relationships

Negotiate pricing: Many wholesale suppliers on platforms like Alibaba and Made-in-China offer lower per-unit costs for larger bulk orders.
Verify credentials: Confirm the manufacturer or distributor is reputable and has the necessary medical equipment certifications, such as CE, ISO13485, and FDA approval.
Check lead times: Ask about the factory’s production lead time for large quantities, which can vary from 20 to 60 working days.
Shipping details: Discuss packaging (e.g., carton boxes), container capacity (55–60 beds in a high-cube 40-foot container), and domestic or international shipping options.

Finding wholesalers

Online B2B marketplaces: Websites like Alibaba and Made-in-China have a large number of global medical equipment manufacturers offering bulk purchases.
Medical supply distributors: Companies like McKesson Medical-Surgical, Vitality Medical, and AvaCare Medical offer wholesale accounts for businesses and healthcare facilities.
Direct from manufacturers: Major durable medical equipment manufacturers like Invacare and Drive Medical supply wholesale quantities.
Wholesale brokers: Specialized companies, such as Hospital Direct Medical Equipment, focus on large wholesale orders and refurbished equipment.

When purchasing wholesale 3 crank manual hospital medical beds, consider the following:

Bed Frame Material: Ensure steel or high-quality alloys for durability.
Crank Mechanism: Smooth and easy-to-operate cranks reduce caregiver effort.
Side Rails: Check for foldable or removable options for safety and accessibility.
Warranty & After-Sales Service: Henyuan Medical provides comprehensive support.
Batch Orders: Confirm lead times for bulk orders and shipping options.

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Henyuan Medical Advantages

Customizable Options: Choose bed frame finishes, side rails, and mattress compatibility.
Bulk Supply: Ideal for hospitals, care facilities, and distributors.
Reliable Build: Long-lasting, corrosion-resistant steel construction.
Affordable: Competitive pricing for bulk orders.
Compliant with Healthcare Standards: Ensures safety and comfort.

Conclusion

A wholesale 3 crank manual hospital medical bed from Henyuan Medical is an investment in both patient comfort and caregiver efficiency. With adjustable features, safety side rails, and sturdy construction, these beds are perfect for hospitals, clinics, rehabilitation centers, and home care settings. By selecting Henyuan Medical beds, buyers can ensure top-quality, reliable, and cost-effective patient care solutions.