what is 3 crank hospital bed

The 3 crank hospital bed features adjustable functions for the back, knees, and overall height, which can be controlled via a manual crank to achieve desired adjustments. This type of bed is instrumental in providing essential support to patients, enhancing their comfort and care experience.

Choosing Newcentury ensures you receive efficient and thoughtful service regarding your medical bed needs.

How is the Hospital Bed Adjustment Function Achieved?

The adjustment mechanism consists of three independent pneumatic components located underneath the bed's frame. When the caregiver operates the crank, situated beneath the head of the bed, the adjustments change the positions of the back, knee, or overall height of the bed. The head and foot sections of the bed are detachable, facilitating easy installation and maintenance.

Is the Hospital Bed Designed for Heavy Duty Loading?

Indeed, the original design of the bed supports a weight limit of 250 kg. If a higher loading capacity is necessary—such as 350 kg or 700 lbs—it can be customized accordingly. The use of thinner steelless pipes for the leg sections guarantees safe support for heavier patients.

The manual hospital bed is significantly cheaper than electric variants. All adjustments are executed manually by rocking the crank, unlike electric beds that feature a one-key button for automatic contour positioning. Comfort adjustments for the 3 crank manual hospital bed require separate controls for the back and knee sections.

Kangli, based in China, specializes in the manufacturing of manual hospital beds, including various models of the 3 crank type.

Manual Crank Hospital Bed Adjustment Functions

• Adjustable Head Position: Allows raising and lowering of the head.
• Adjustable End Position: Enables height modification for the foot area.
• Overall Bed Height: Can be adjusted up or down for easier access.

Both designs come equipped with side rails, with options for fixed full-length or tuck-away splits to meet hospital requirements. The bed's casters can be selected in either a centrally locking type or an ordinary independence style.

Wholesale Manual Hospital Bed Pricing Options

Yes, we offer a wholesale price for a minimum order of 20 pieces, allowing for bulk manufacturing and cost reduction on the hospital beds.

Understanding and Using 3 Crank Manual Hospital Beds

Effective healthcare revolves around patient comfort, and the medical bed manufacturer offers essential insights on optimizing patient experiences. The 3 crank manual hospital beds play a vital role in facilitating position adjustments for patients, which is crucial for safety, comfort, and logistical efficiency in healthcare settings. The three cranks adjust different features: the head, the leg section, and the overall height.

Key Features of a 3 Crank Hospital Bed

Adjustability:

• Head Section: The head section can elevate between 0 to 75 degrees, which aids in eating, respiratory therapy, and overall comfort.
• Leg Section: This section allows for a range of 0 to 45 degrees adjustment, promoting improved blood circulation and comfort.
• Height Adjustment: Overall bed height changes from 450mm to 750mm, easing patient transfers and enhancing ergonomics for caregivers.

Material Construction:

• Frame: Constructed from high-strength steel with a durable powder coat to resist rust and wear.
• Mattress Platform: Available in perforated steel or heavy-duty ABS plastic to facilitate infection control.

Safety Features:

• Side Rails: Retractable side rails guarantee safety against falls during transfers.
• Crank System: Each crank features a folding mechanism for safe and simple operation.

Mobility:

• Caster Wheels: Four durable, lockable wheels provide both stability and mobility.
• Brake System: A centralized brake system maintains the bed's position during patient transfers.

Load Capacity:

• This bed has a maximum load capacity of 200 kg, catering to a range of patients securely.
• These specifications ensure optimal safety and functionality during patient care.

Benefits of Using Manual Over Electric Hospital Beds

One of the primary advantages of manual hospital beds is their cost-effectiveness, making them ideal for budget-conscious healthcare facilities. Their simpler design minimizes maintenance costs while also avoiding technical issues common with electric beds, particularly during power outages. Furthermore, manual beds tend to have greater longevity since they lack electronic components that can wear out over time.

How Does a 3 Crank Hospital Bed Work?

Manual Adjustments for Height and Backrest

The 3 crank manual hospital bed utilizes three cranks for adjusting height, backrest angle, and leg positioning:

1. Height Adjustment: The caregiver used the first crank to modify the bed's height for patient transfers.
2. Backrest Adjustment: The second crank alters the angle of the backrest, enhancing the patient's ability to eat, read, or engage in respiratory exercises.
3. Leg Position Adjustment: The third crank raises or lowers the leg positioning, aiding in blood circulation and reducing swelling for patients.

These adjustments emphasize patient comfort while allowing medical personnel to cater to specific care needs effectively.

Crank Usage for Foot and Leg Positions

Caregivers can utilize the leg and foot cranks to offer strategic support:

• Elevation of legs enhances blood circulation and reduces swelling, beneficial for patients with certain conditions.
• Adjusting leg positions aids patient transfers, enabling a safe transition to standing or sitting.
• Custom leg angles provide tailored support for each patient's individual comfort and treatment requirements.

Through these adjustments, caregivers can deliver focused care, improving overall patient outcomes.

Proper Techniques for Operating Bed Cranks

1. Prior to usage, inspect the bed and cranks for wear or damage to ensure safety and functionality.
2. Positioning the patient in a stable manner is critical to prevent sudden movements that could lead to injury.
3. Make gradual adjustments, ensuring that changes are comfortable for the patient.
4. Correct hand placement on the crank aids in controlled adjustments and minimizes slippage.
5. Utilize locking mechanisms after adjustments to maintain a stable position.
6. Communicate with patients about each adjustment to alleviate anxiety and foster collaboration.

By following these techniques, healthcare providers can ensure safety and optimize patient care.

Why Choose an Adjustable Medical Bed?

Advantages of Adjustable Medical Beds in Home Care

Adjustable medical beds are beneficial in home care settings, offering increased patient comfort and facilitating caregiver tasks. These beds can be adjusted to suit patient needs, reducing pain and pressure ulcers. They're crucial for respiratory management as raising the head can decrease respiratory infection risks. Furthermore, adjusting the bed height eases transfers for caregivers, reducing the risk of falls and minimizing physical strain.

Improving Patient Comfort with Adjustable Hospital Beds

Adjustable beds significantly enhance patient comfort, allowing for personalized settings. These beds prevent skin issues and promote blood circulation. Additionally, they facilitate proper respiratory positioning, contributing to improved health outcomes and faster recovery.

Comparing Adjustable Hospital Beds and Manual Patient Beds

Adjustable hospital beds provide significant advantages over manual beds, particularly in terms of patient comfort and caregiver efficiency. They enable precise adjustments that aid in pain management and reduce pressure sore risks. In contrast, manual beds require physical effort for adjustments, making them less convenient while being more cost-effective.

Where to Purchase Quality Crank Hospital Beds?

Top Manufacturers of 3 Crank Hospital Beds

When seeking quality 3 crank hospital beds, consider top manufacturers recognized for their durable products, including:

1. **Invacare Corporation:** Known for producing robust medical equipment, including versatile 3 crank hospital beds.
2. **Hill-Rom Holdings, Inc.:** Renowned for innovative designs that enhance therapist mobility within their 3 crank hospital beds.
3. **Joerns Healthcare:** Focuses on providing affordable, comfortable, and functional 3 crank hospital beds catering to patient needs.

These companies offer reliable options for healthcare facilities seeking quality 3 crank hospital beds, ensuring satisfaction through excellent standards and innovation.

Evaluating Product Descriptions for the Best Purchase

When assessing product descriptions for 3 crank hospital beds, consider the following factors:

1. Durability and Build Quality: Opt for beds composed of strong materials to ensure long-term use.
2. Patient Comfort: The bed design should cater to ergonomic needs for prolonged comfort.
3. Ease of Use: The crank mechanism must be user-friendly for caregiver efficiency.
4. Manual Adjustability: Ensure that the bed’s cranks allow precise manual adjustments.
5. Maintenance and Support: Assess how user-friendly the bed is and the customer care available.

These considerations will significantly influence your choice of a 3 crank hospital bed.

Understanding Manufacturer Warranties and Customer Service

It is crucial to review manufacturers' warranties and customer support offerings. For instance, Invacare Corporation provides extensive coverage, showcasing the durability of their beds. Joerns Healthcare offers comprehensive warranties and responsive customer service, contributing to their positive reputation.

Hill-Rom Holdings, Inc. is also known for its outstanding support, providing installation training and troubleshooting assistance, ensuring longevity and performance for their beds.

How to Maintain and Repair Manual Hospital Beds?

Routine Maintenance Tips for Manual Beds

To ensure the longevity and proper operation of manual hospital beds, follow these maintenance tips:

1. Inspection: Regularly check frames and mechanical components for wear and possible rust.
2. Lubrication: Apply appropriate lubricants to moving parts to minimize friction.
3. Cleaning: Wipe down surfaces with suitable disinfectants to maintain hygiene.
4. Caring for Mattresses: Rotate mattresses to prevent uneven wear and replace when necessary.
5. Brake Systems: Inspect brakes and caster systems for effectiveness.
6. Manual Mechanics: Periodically operate adjustable parts to ensure smooth function.

Regular maintenance assures that manual hospital beds remain safe and comfortable for patients.

Troubleshooting Common Crank Issues

Address the following crank issues for reliable operation:

1. Stiff Crank: Clean and lubricate mechanisms to resolve stiffness in crank operation.
2. Crank Not Engaging: Check the gear mechanism for wear and replace components as needed.
3. No Resistance When Turning Crank: Inspect for broken connections and replace damaging parts accordingly.

Following these troubleshooting steps can help maintain the functionality of manual cranks.

When to Call for Professional Repair Services

Seek professional assistance in the following situations:

1. When problems persist despite troubleshooting efforts.
2. For complicated repairs involving mechanical or electrical components.
3. Following manufacturer repair guidelines when malfunctions arise.
4. When safety issues affecting patient care occur.

Consulting specialists ensures the continued functionality and safety of manual hospital beds.

Frequently Asked Questions (FAQs)

Q: How do you define a 3 crank manual hospital bed?

A: A three crank manual hospital bed is a type of medical equipment that provides customizable positioning for patients, utilizing three cranks for adjusting head, foot, and overall height.

Q: How does a 3 crank manual hospital bed differ from a 2 crank hospital bed?

A: A 3 crank bed offers height adjustment in addition to head and foot adjustments, making it more versatile than a 2 crank bed that only adjusts head and foot positions.

Q: What are the benefits of using a 3 crank manual hospital bed for patient care?

A: Benefits include enhanced comfort, ease of use for caregivers, manual adjustability, and better positioning for treatment and safety during healing processes.

Q: Can a manual adjustable 3 crank hospital bed be used at home?

A: Yes, manual adjustable 3 crank beds are suitable for home use, equipped with necessary modifications for effective patient care.

Q: What types of hospital furniture are compatible with a 3 crank manual hospital bed?

A: Compatible accessories include overbed tables, bedside carts, guard rails, and specific cushions designed to support patient comfort and pressure relief.

Q: How do caregivers ensure the safety of patients using a 3 crank manual hospital bed?

A: Safety is maintained by engaging all brakes, ensuring proper adjustments, and using protective railings, alongside regular bed maintenance.

Q: What do I need to consider before buying a three crank manual hospital bed?

A: Consider durability, ease of use, compatibility with existing furniture, and whether it includes necessary safety features like rails and suitable mattresses.

Q: Are there reliable manufacturers of 3 crank manual hospital beds?

A: Yes, companies like Invacare and Zhangjiagang Medi Medical Equipment are noted for producing high-quality, reliable 3 crank manual hospital beds.

Q: How do I reach out to a manufacturer of hospital furniture like Zhangjiagang Medi Medical Equipment?

A: For inquiries, contact Zhangjiagang Medi Medical Equipment through their address or phone number for details on their medical equipment product lines.