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Sensing chip for preventing neonatal asphyxia

A sensor chip, neonatal technology, applied in the medical field, can solve the problems of missing the best time to see a doctor, increasing the pressure and fear of medical staff, and achieving the effect of facilitating real-time observation and reducing the burden

Inactive Publication Date: 2019-05-31
SUN YAT SEN MEMORIAL HOSPITAL SUN YAT SEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a sensor chip for preventing neonatal suffocation, so as to solve the problem that the medical staff in the above-mentioned background technology need to pay attention to the condition of the newborn all the time, which adds invisible pressure and fear to the work of the medical staff, and at the same time, many families cannot When a newborn is in a critical situation, seek medical treatment immediately, resulting in missing the best time for medical treatment

Method used

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  • Sensing chip for preventing neonatal asphyxia
  • Sensing chip for preventing neonatal asphyxia
  • Sensing chip for preventing neonatal asphyxia

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0073] Neonatal suffocation prevention sensor chip, such as Figure 1 to Figure 4 As shown, it includes an applicator 1 attached to the patient's neck and a mobile terminal 2 for data interaction. The applicator 1 is sequentially provided with a base cloth 11, an induction chip layer 12 and an adhesive layer 13 from top to bottom. The top is also provided with a two-dimensional code label 14, a display screen 21 is installed on one side of the mobile terminal 2, a button 22 and a speaker 23 are also provided on the side of the mobile terminal 2 near the display screen 21, and a camera is embedded in the other end of the mobile terminal 2. 24. The base cloth 11 and the sensing chip layer 12 are tightly bonded, and the sensing chip layer 12 and the adhesive layer 13 are tightly bonded.

[0074] In this embodiment, the base cloth 11 is made of non-woven material, which has good special effects, and is environmentally friendly and non-toxic as a whole, and can directly contact wit...

Embodiment 2

[0079] As a second embodiment of the present invention, in order to facilitate the collection of patient body temperature data, the inventors set up a body temperature sensing chip, as a preferred embodiment, such as Figure 5 and Figure 6 As shown, a body temperature sensing chip, a skin color sensing chip and a breathing sensing chip are arranged in the sensing chip layer, and the temperature sensing chip, the skin color sensing chip and the breathing sensing chip all realize data interaction through the wireless network module and the mobile terminal 2, and the body temperature sensing chip includes a temperature measuring Circuit module, signal amplification module, signal output module and value conversion module, the body temperature sensing chip is used to detect the body temperature of the patient, the temperature measurement circuit module is used to collect the resistance change of the temperature sensing thermal resistance, and the signal amplification module is use...

Embodiment 3

[0091] As a third embodiment of the present invention, in order to facilitate the collection of patient's skin color data, the inventors set a skin color sensing chip, as a preferred embodiment, such as Figure 8 As shown, the skin color sensing chip includes a YcBCr color space module, an RGB color conversion module, an HSV color conversion module, a skin color model module, an area model module and a model comparison module. The skin color sensing chip is used to detect the patient's skin color, and the YcBCr color space module It is used to separate the brightness signal of the color from the chrominance signal and perform skin color measurement. The RGB color conversion module is used to convert the YcBCr color space module into the RGB color space, and the HSV color conversion module is used to convert the RGB color space into the HSV color space. , the skin color model module is used to establish a skin color model database, the area model module clearly specifies the ran...

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Abstract

The invention relates to the technical field of medicine, in particular to a sensing chip for preventing neonatal asphyxia. The sensing chip comprises a plaster applied to the neck of a patient and amobile terminal used for data interaction, wherein the body temperature data is acquired through an arranged body temperature sensing chip, skin color data is acquired through an arranged skin color sensing chip, and respiration data is acquired through an arranged respiration sensing chip so that the neonatal health data can be conveniently acquired comprehensively. Data interaction of the temperature sensing chip, the skin color sensing chip and the respiration sensing chip with the mobile terminal is achieved by adopting a code scanning mode. The acquired data information is displayed on the mobile terminal, the real-time observation of medical personnel is facilitated, the burden of the medical personnel is reduced, an alarm value is conveniently set through the set keyboard module, and after the displayed signal data exceeds the alarm value through the alarm module, and alarm is reminded, so that parents can know that a newborn is in an emergency situation at home for the first time and carry the newborn to see a doctor in time.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a sensor chip for preventing neonatal suffocation. Background technique [0002] In clinical practice, doctors and nurses have been trained to judge whether a newborn is in a critical situation by listening to newborn crying or abnormal breathing sounds or by looking at skin color changes. Because newborns do not know how to express themselves, they cannot give warnings to abnormal phenomena. As a result, medical staff need to pay attention to the condition of newborns all the time, which adds invisible pressure and fear to the work of medical staff. At the same time, many families are unable to seek medical treatment immediately when newborns are in critical condition, resulting in missing the best time for medical treatment. Even lead to tragedy. In view of this, we propose a sensor chip for preventing neonatal suffocation. Contents of the invention [0003] The purpose of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/01A61B5/1171A61B5/103A61B5/08
Inventor 王坤
Owner SUN YAT SEN MEMORIAL HOSPITAL SUN YAT SEN UNIV
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