Bed exit sensor, capacitive weight sensor
The capacitive weight sensor is a capacitive sensor that responds to weight, load, pressure, and force. A patent was obtained in January 2008. Patent No. 4069256 【Product Features】 ■ The sensor mat accurately detects bed exits even when it is curved during the operation of sitting up in a care bed. ■ It distinguishes between the caregiver's movements, such as turning over and getting up, and detects only when the person leaves the bed. ■ The detection unit emits a signal when a load of 15 kg is removed for more than approximately 5 seconds, ensuring reliable monitoring of the caregiver. (Loads of less than approximately 5 seconds do not trigger a signal.) ■ It can be installed under the mattress, reducing the burden on facility staff. ■ It employs a capacitive sensor (non-contact type) that responds only to load, weight, pressure, and force, and does not use rebound materials inside the sensor, resulting in minimal wear on the sensor mat and allowing for long-term use. ■ It is equipped with waterproof processing developed for outdoor sensors, providing comprehensive protection against moisture and liquids. ■ It can also be connected to various nurse call and wireless devices. Bed exit sensor dimensions: 450mm × 600mm × 5mm Detection unit dimensions: 226mm × 110mm × 35mm
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basic information
The capacitive weight sensor is a capacitive sensor that responds to weight, load, pressure, and force. A patent was obtained in January 2008. Patent No. 4069256 【Product Features】 ■ The sensor mat accurately detects bed exits even when it is curved during the operation of getting up from a care bed. ■ It identifies movements such as turning over and getting up by the caregiver, detecting only when the caregiver exits the bed. ■ The detection unit emits a signal when a load of 15 kg is removed for more than approximately 5 seconds, ensuring reliable monitoring of the caregiver. (A load of less than 5 seconds does not emit a signal.) ■ It can be installed under the mattress, reducing the burden on facility staff. ■ It employs a capacitive sensor (non-contact type) that responds only to load, weight, pressure, and force, and does not use rebound materials inside the sensor, resulting in minimal wear on the sensor mat and allowing for long-term use. ■ It is equipped with waterproofing developed for outdoor sensors, providing comprehensive protection against moisture and liquids. ■ It can also be connected to various nurse call and wireless devices. Bed exit sensor dimensions: 450mm × 600mm × 5mm Detection unit dimensions: 226mm × 110mm × 35mm
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Price range
P2
Delivery Time
Applications/Examples of results
Hot Spring Hospital Special Nursing Home for the Elderly Group Home Individual General
Company information
Hosoda Corporation has been dedicated to developing unique products since its establishment in 1977, responding to various societal needs with tailored product specifications. In particular, we have conducted long-term research and development in sensors for crime prevention, hazard prevention, and caregiving, providing products and information to companies both domestically and internationally. As societal awareness of crime prevention and caregiving continues to rise, the demand for sensor products is expanding. However, there are many practical challenges, such as false activations and inability to identify, which necessitate the establishment of stable sensor devices. Our company has proactively worked on solutions to help alleviate the heavy workload and labor shortages in caregiving settings. As a result, we have developed sensors capable of identifying weights ranging from grams to tons, characterized by precise operation and excellent durability. These capacitive weight sensors detect the weight of objects by capturing changes in capacitance, allowing for the identification of small animals, human bodies, vehicles, and more. We have also obtained multiple patents for these innovations. Moving forward, we will continue our research and development of products demanded by the market, striving for further technological innovation. As a sensor manufacturer, we are committed to providing reliable products at lower prices, contributing to society by ensuring safety and security.