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Liquid content measuring device and system and nursing product

A measuring device and liquid technology, applied in the field of medical care, can solve the problems of infant discomfort, low measurement accuracy, influence of measurement structure, etc., and achieve the effects of intelligent measurement, good comfort, and no strange feeling when wearing

Pending Publication Date: 2021-06-29
SHANGHAI CHUANGSHI MEDICAL TECH (GRP) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the limitations of manual judgment, it often happens that the diapers of infants are not fully utilized and are replaced or the infants are uncomfortable due to excessive water absorption. When monitoring the amount of maternal bleeding, not only the real-time observation lags seriously, but also It is easy to cause large measurement err

Method used

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  • Liquid content measuring device and system and nursing product
  • Liquid content measuring device and system and nursing product
  • Liquid content measuring device and system and nursing product

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0026] figure 1 It is a schematic structural diagram of the liquid content measuring device according to the first embodiment. like figure 1 As shown, the device for measuring liquid content in this embodiment includes a flexible substrate 11 , a flexible sensor 12 and a measuring circuit 13 . The flexible sensor 12 is a conductive pattern layer printed on the liquid-contacting side surface of the flexible substrate 11 . The flexible sensor 12 Including multiple sets of sensing units, the measuring circuit 13 is fixed on the flexible substrate 11 and is electrically connected to the flexible sensor 12 for calculating the liquid content of the object to be measured and / or sending the detection data to the outside according to the detection data of the flexible sensor 12 equipment.

[0027] The flexible substrate 11 can be a thin film material such as PI, PET, PE, etc., and the liquid can be urine, blood or other liquids containing conductive ions. The flexible sensor 12 inclu...

no. 2 example

[0041] The present application also provides a care product, comprising the liquid content measuring device as described in the first embodiment, and the liquid content measuring device is arranged in an area of ​​the care product for collecting liquid.

[0042] In actual implementation, care products include, but are not limited to, diapers and other care products that can be used for liquid absorption. The liquid content measurement device can be arranged below the core layer of the diaper. After the core layer of the diaper absorbs liquid, the amount of liquid absorption is measured. , the measurement is more intelligent, and it has good comfort, and there is no strange feeling when wearing it.

no. 3 example

[0044] Image 6 It is a schematic structural diagram of the liquid content measurement system according to the third embodiment. like Image 6 As shown, the liquid content measurement system of this embodiment includes an output device 20 and the liquid content measurement device 10 as described in the first embodiment, and the output device 20 is connected to the liquid content measurement device 10 .

[0045] The output device 20 and the liquid content measurement device 10 are preferably connected wirelessly. The output device 20 includes but is not limited to mobile phones, monitors and other electronic devices with data output display and / or data operation capabilities. The liquid content measurement device 10 See the description of the first embodiment for details of the specific structure and working process, which will not be repeated here.

[0046] The liquid content measurement device, system and care product of the present application, the measurement device inclu...

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Abstract

The invention relates to a liquid content measuring device. The device comprises a flexible substrate, a flexible sensor and a measuring circuit, wherein the flexible sensor is a conductive pattern layer printed on a liquid contact side surface of the flexible substrate, the flexible sensor comprises a plurality of groups of sensing units, the measuring circuit is fixed on the flexible substrate and is electrically connected with the flexible sensor, the measuring circuit is electrically connected with the flexible sensor, and is used for calculating the liquid content of the to-be-detected object according to the detection data of the flexible sensor and/or sending the detection data to external equipment. The invention further relates to a nursing material and a liquid content measuring system. According to the device, the flexible sensor and the measuring circuit are arranged on the flexible substrate, so measurement is more intelligent, the comfort is good, and the wearing is free of different feelings.

Description

technical field [0001] The present application relates to the technical field of medical care, and in particular to a liquid content measuring device, system and nursing supplies. Background technique [0002] With the development of society, the use of diapers in the daily care of infants and adults is becoming more and more common. When using traditional diapers, it is generally necessary to regularly check the liquid absorption of the diapers to determine whether it is necessary to replace the diapers of infants or children. Maternal bleeding is normal and so on. Due to the limitations of manual judgment, infants and young children's diapers are often replaced without being fully used, or the infants and young children are uncomfortable due to excessive water absorption. When monitoring maternal blood loss, not only the real-time observation is seriously delayed, but also It is easy to cause a large measurement error due to the subjectivity of the operator, which poses a...

Claims

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Application Information

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IPC IPC(8): G01N27/02A61F13/496A61F13/84
CPCA61F13/496A61F13/84A61F2013/8488A61F2013/8491G01N27/02
Inventor 李慧刚张成裕苏红宏吴亚健尤启航
Owner SHANGHAI CHUANGSHI MEDICAL TECH (GRP) CO LTD
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