IEC 60601-2-52 Medical Bed Load and Impact Test System

Standards & Test Method Support

The KP-6061C is designed to support selected mechanical test methods for medical beds according to IEC 60601-2-52, YY 9706.252-2021 and GB 9706.1-2020.

The main test items include dynamic loading from persons, mattress support platform impact, body-weight dynamic load simulation and stability-related pressure loading. These functions help laboratories evaluate medical bed strength, durability and mechanical safety under controlled test conditions.

For projects involving the updated IEC 80601-2-52:2026 standard, clause-by-clause review is recommended before applying new-standard requirements to existing test equipment.

System Configuration

The KP-6061C integrates a servo-driven lifting mechanism, loading pad, impactor assembly, counterweight loading components, PLC control system and touchscreen interface in one aluminum profile frame. The system allows operators to select different test modules and set force, height and cycle parameters according to the selected test method.

Medical Bed Load and Impact Test System Specifications

Key Specifications

Item	Specification
Model	KP-6061C
Product Type	Medical bed load and impact test system
Related Standards	IEC 60601-2-52, YY 9706.252-2021, GB 9706.1-2020
Control System	PLC + 7-inch touchscreen
Drive System	Servo motor + ball screw
Frame Structure	Aluminum profile frame
Power Supply	AC 220 V, 50 Hz
Equipment Size	2050 × 1200 × 2100 mm
Maximum Test Sample Size	3000 × 1800 × 1500 mm
Typical Samples	Medical beds, hospital beds, nursing beds

Test Modules

The system supports four main test modules: dynamic loading from persons, mattress support platform impact, body-weight dynamic load simulation and stability-related pressure loading. Each module is configured with corresponding loading tools, impact components or counterweight mechanisms to match different medical bed mechanical test requirements.

Test Function Parameters

Test Function	Key Parameters	Notes
Dynamic Loading from Persons	Force range: 0–1500 N; cycles: 0–99,999 adjustable	Uses loading pad according to YY 9706.252-2021 Figure 201.104
Loading Pad	Diameter: 355 mm	For medical bed dynamic loading tests
Mattress Support Platform Impact	Impact height: 180 mm; adjustable 0–300 mm; cycles: 0–99,999 adjustable	For mattress support platform impact evaluation
Impactor	Diameter: 200 mm; body weight: 17 kg; total weight: 25 kg	Impact test module
Body-Weight Dynamic Load Simulation	Load range: 0–1400 N; impact height: 0–300 mm adjustable; cycles: 0–9,999	Uses counterweight and hard foam model
Stability / Pressure Loading	Force range: 0–1300 N; loading plane: 20 cm × 20 cm	For stability-related pressure loading
Safety Protection	Stroke protection and safety rope design	Helps reduce risk during instability testing

Standards and Test Item Mapping

Related Standard / Clause	Test Item	KP-6061C Function
IEC 60601-2-52	Medical bed mechanical safety and durability related tests	Medical bed load and impact testing
YY 9706.252-2021 201.9.8.3.3.1	Dynamic forces due to loading from persons	Dynamic loading module
YY 9706.252-2021 Annex CC.2.2	Mattress support platform impact test	Impact test module
GB 9706.1-2020 9.4.2.3	Instability test	Stability / pressure loading module
GB 9706.1-2020 9.8.3.3	Dynamic load from human body weight	Body-weight dynamic load module
IEC 80601-2-52:2026	Updated adult medical bed standard reference	For future standard transition review

 

Testing Principle

The KP-6061C simulates mechanical loads and impact conditions that medical beds may experience during normal use and foreseeable handling.

Depending on the selected test module, the system can apply cyclic loading through a standard loading pad, drop a defined impactor onto the mattress support platform, simulate body-weight dynamic loading with counterweights, or apply pressure loading for stability-related evaluation.

The servo motor and ball screw drive helps provide controlled and repeatable force application. Test parameters such as force, impact height and cycle count can be set through the touchscreen interface, allowing operators to run standardized test sequences with stroke protection and safety control.

Test Accuracy and Operation Notes

To maintain consistent and repeatable test results, the following practices are recommended:

• Confirm the correct position of the loading pad, impactor and fixture before each test series.
• Verify the force sensor and loading mechanism before starting a new test batch.
• Ensure the medical bed sample is properly positioned and secured on the test platform.
• Set loading force, impact height and cycle count according to the selected test method and applicable standard clause.
• Regularly inspect the servo drive, ball screw, safety rope and stroke protection system.

Applications and Laboratory Use

The KP-6061C is suitable for mechanical safety and durability testing of:

• Medical beds
• Hospital beds
• Nursing beds
• Rehabilitation beds
• Adjustable medical bed structures
• Bed frames with mattress support platforms

Typical use cases include production quality control, incoming inspection, R&D verification, type testing support and delivery documentation for medical bed manufacturers and testing laboratories.