TWM642747U - Hygienic article with sensing chip and sensing conductive sheet - Google Patents

Abstract

A sanitary product with a sensing chip and a sensing conductive sheet, comprising a sensing chip and/or a sensing conductive sheet, a contact layer, a waterproof surface layer, and an absorbing layer. Wherein the periphery of the waterproof surface layer is sealed and bonded to the periphery of the contact layer, so that the waterproof surface layer and the contact layer are spaced apart to form an interlayer, so that the absorption layer is filled in the interlayer, and the sensing chip or the contact layer The sensing conductive sheet is interposed between the contact layer and the waterproof surface layer; the contact layer is made of skin-friendly, breathable and water-permeable rayon material, which can absorb urine or feces through the absorbent layer after wearing, The waterproof surface layer is made of breathable and waterproof man-made fiber material to avoid urine outflow and odor escape. This creation can quickly detect the PH value in urine by electrifying through the sensing chip or the sensing conductive sheet , temperature, proteinuria, creatinine acid and electrical conductivity, quickly and instantly monitor the user's physiological status.

Description

Hygienic products with sensing chip and sensing conductive sheet

This creation belongs to the field of hygienic products, especially about a method that uses sensing chips and sensing conductance sheets to detect the PH value, temperature, proteinuria, creatinine acid and conductivity of urine in hygienic products. Those who send detection data through wireless transmission technology.

By the way, for some patients who have been bedridden for a long time or the elderly, because it is inconvenient to get up and go to the toilet, they usually wear paper diapers for care, and paper diapers must be replaced after use, which is costly for caregivers Xinli takes the initiative to check the condition of the disposable diapers to avoid skin allergies or dermatitis caused by wet diapers.

In view of this, the structure of the diaper only has a urine wet display, and its function is too monotonous. Therefore, the creator feels that it is not perfect and has exhausted his mind and painstaking research, and based on his accumulated experience in this industry for many years, he has further developed a sanitary product with a sensing chip and a sensing conductive sheet. Sensing elements made of sensing chips or sensing conductance sheets can be used to detect pH, temperature, proteinuria, creatinine acid and conductivity in urine, after conversion, and then use innovative wireless The way of transmission transmits the data to a control device or a monitoring center, so as to quickly perform real-time physiological state monitoring for patients with chronic diseases or the elderly, and greatly improve its functionality during use.

One purpose of this creation is to provide a sanitary article with a sensing chip and a sensing conductive sheet. After wearing, the sensing chip and the sanitary article with a sensing conductive sheet can conduct electricity to quickly detect the PH value, temperature, proteinuria, creatinine acid and electrical conductivity are used to monitor the user's physiological status in real time.

In order to achieve the above-mentioned purpose, the sanitary article with sensing chip and sensing conductive sheet of the present invention includes a sensing chip, a sensing conductive sheet, a contact layer, a waterproof surface layer and an absorbing layer. Wherein the periphery of the waterproof surface layer is sealed and bonded to the periphery of the contact layer, so that the waterproof surface layer and the contact layer are arranged at intervals to form an interlayer, so that the absorption layer is filled in the interlayer, the sensing chip and the sensor The conductivity measuring strips are electrically connected to each other and sandwiched between the contact layer and the waterproof surface layer; the contact layer is made of skin-friendly, breathable and water-permeable rayon material, which can absorb urine through the absorbent layer after wearing Liquid or feces, the waterproof surface layer is made of breathable and waterproof man-made fiber material to avoid urine outflow and odor escape, this creation quickly detects the PH acid in urine through the sensing chip and sensing conductive sheet electrified Base value, temperature, proteinuria, creatinine acid and electrical conductivity, real-time monitoring of the user's physiological status.

In order to achieve the above-mentioned purpose, another sanitary article with a sensing chip and a sensing conductive sheet includes a sensing conductive sheet, a contact layer, a waterproof surface layer and an absorption layer. Wherein the periphery of the waterproof surface layer is sealed and bonded to the periphery of the contact layer, so that the waterproof surface layer and the contact layer are arranged at intervals to form an interlayer, so that the absorption layer is filled in the interlayer, and the sensing conductive sheet is Sandwiched between the contact layer and the waterproof surface layer; the contact layer is made of skin-friendly, breathable and water-permeable artificial fiber material, which can absorb water through the The layer absorbs urine or feces. The waterproof surface layer is made of breathable and waterproof artificial fiber material to prevent urine from flowing out and odor from escaping. This creation quickly detects the PH value in urine through the sensing chip energization , temperature, proteinuria, creatinine acid and electrical conductivity, real-time monitoring of the user's physiological status.

The hygienic article with sensing chip and/or sensing conductive sheet of the present invention further has a wireless transmitting element, which is molded on the contact layer and/or the waterproof surface layer in a continuous and uninterrupted manner by using metal fibers and one end of the wireless transmitting part is electrically connected to the sensing chip or the sensing conductive sheet, and a wireless signal device is installed on the waterproof surface, and the wireless signal device is provided with a corresponding to the wireless transmitting part The connection part is used to form an electrical connection with the wireless transmitter, and the signal in the urine is sent to the server through the wireless transmitter through the wireless signal device; moreover, the wireless signal device has an electrical The conduction transmission part and a signal digital part, the electrical conduction transmission part is to transmit current to the wireless transmitter, so that the sensing part can detect the median value of urine after being energized, and make the wireless transmitters conduct with each other, when the detection It is detected that the wireless transmitter is in a conducting state, then the signal digital part can form a signal according to the value in the urine for the wireless signal device to transmit; in addition, the wireless transmitter is a metal fiber with a diameter of less than 1mm, so that The wireless transmitting part has the functions of sending signals and conducting electrical conduction at the same time.

1: Sanitary products with sensing chips and sensing conductive sheets

11: Contact layer

12: waterproof surface

121: Mezzanine

13: Absorbent layer

14: Sensing parts

141: Sensing chip

142: Sensing conductance sheet

15: Wireless transmitter

16:Wireless signal device

161: connection part

162: electrical conduction transmission part

163: Signal Digital Department

2: Server

Fig. 1 is a perspective view of the first embodiment of the invention.

Fig. 2 is an exploded view of the first embodiment of the invention.

Fig. 3 is a perspective view of the second embodiment of this creation.

Fig. 4 is an exploded view of the second embodiment of the invention.

In order to enable your review committee to clearly understand the content of this creation, only the following descriptions are provided with diagrams, please refer to them.

Please refer to Fig. 1 and Fig. 2, it is the three-dimensional view of the first embodiment of this creation and the exploded view of the second embodiment of this creation. As shown in the above-mentioned figures, the sanitary article 1 of the present creation with a sensing chip and a sensing conductive sheet includes a contact layer 11, a waterproof surface layer 12, an absorbing layer 13 and a sensing element 14. This sanitary article 1 It is temporarily represented by diapers and diapers, which are wrapped around and worn on the lower body of the user to collect urine and feces, but not limited thereto.

Wherein the contact layer 11 is arranged on the innermost layer for contacting and wrapping the user's skin, and the contact layer 11 is a sheet-like structure made of skin-friendly, breathable and water-permeable man-made fiber material cut into shape body. The waterproof surface layer 12 is cut into a sheet-like structure corresponding to the shape of the contact layer 11 with breathable and waterproof artificial fiber material, and the periphery of the waterproof surface layer 12 is sealed and bonded to the periphery of the contact layer 11 , the waterproof surface layer 12 and the contact layer 11 are spaced apart to form a sandwich layer 121 .

The absorbent layer 13 is filled in the interlayer 121. The absorbent layer 13 is made of a polymer absorbent whose main component is sodium polyacrylate (Sodium Polyacrylate), which can absorb a hundred times its weight in liquid. Gel to avoid spillage.

A sensing chip 141 of the sensing element 14 and a sensing conductive sheet 142, the sensing conductive sheet 142 may be at least one layer of ITO (Indium Tin Oxide) flexible film, but not limited thereto. The sensing chip 141 and the sensing conductive sheet 142 are electrically connected to each other and are arranged between the contact layer 11 and the waterproof surface layer 12. The sensing conductive sheet 142 forms different conductivity values after being electrified. Tablet 141 calculations can respectively detect the acid-base pH value, temperature, proteinuria, creatinine acid and conductivity in urine, wherein the pH value is defined as the negative logarithm value of the hydrogen ion activity in the solution, so this creation can use The principle is to use the detection of hydrogen ion activity (that is, hydrogen ion concentration) in urine, that is, the ion product constant through pure water as a reference potential value. After the electricity is applied, the hydrogen ion activity in urine is different. When the test piece 14 contacts the urine, the pH value is compared by the potential difference. It should be noted that the sensing conductive sheet 142 of the present invention can produce at least one layer of independent pH value sensing area, proteinuria sensing area, and creatinine sensing area through sputtering, laser etching or wet etching. The area, the conductivity sensing area, and the body temperature sensing area can save production cost and reduce the complexity of production. On the hygienic product 1 with a sensing chip and a sensing conductive sheet in the present invention, an extended field-effect transistor (Extended-Gate Field-Effect-Transistor, EGFET) can be added in the sensing chip 141 to measure the pH of the solution For example, when the pH value is to be measured, one gate electrode of the extended field effect transistor is electrically connected to the sensing chip (pH value sensing area), and one drain electrode of the extended field effect transistor is electrically Connected to a DC voltage, and one source of the extended field effect transistor is grounded, the urine and feces liquid excreted by the wearer of the diaper can be infiltrated into the sanitary product 1 with a sensing chip and a sensing conductive sheet. Measure pH. And the measurement mode of pH value mainly can set up a database in or in the wireless signal device 16, because under the situation that the person who wears the diaper with different pH values excretes urine and feces liquid, the extension type field effect transistor can be The drain current has different effects. Afterwards, the drain currents are converted into output voltages through the current conversion voltage converter, and a database of output voltages corresponding to the pH values is created. Afterwards, for the urine and feces liquid excreted by the user wearing the sanitary product 1 with the sensing chip and the sensing conductive sheet, the pH value of the urine and feces liquid can be converted by measuring the output voltage.

In addition, the hygienic product 1 with sensing chip and sensing conductance sheet of this creation can increase the temperature measurement of body temperature. When performing temperature measurement of body temperature, the wireless signal device Built-in a variable resistor and a resistance-capacitance-inductance meter (LCR meter). Similarly, it is necessary to prepare a database in advance, measure the resistance value of the urine and feces liquid in standard diapers with different body temperature, and then obtain the temperature relationship graph between the resistance value and body temperature. In the future, for the urine and feces liquid on the sensing chip with unknown body temperature and the sanitary products with sensing conductive sheet, the body temperature can be obtained by referring to the relationship diagram.

In the first embodiment of this creation, the sanitary product 1 with sensing chip and sensing conductive sheet of this creation further has a wireless transmitting part 15, which can be formed by needle rolling and continuous uninterrupted mode by using metal fibers On the contact layer 11 and/or the waterproof surface layer 12, and one end of the wireless transmitter 15 is electrically connected to the sensing chip 141, and a wireless signal device 16 is installed on the waterproof surface layer 12, and the wireless signal The device 16 is provided with a connection part 161 corresponding to the wireless transmitter 15, so that it forms an electrical connection with the wireless transmitter 15, and the signal is sent to a server 2 through the wireless transmitter 15 by the wireless signal device 16 Furthermore, the wireless signal device 16 has an electrical conduction transmission part 162 and a signal digital part 163, and the electrical conduction transmission part 162 transmits current to the wireless transmitter 15, so that the sensing chip 141 and the sensing chip 141 The conductance sheet is energized to detect the acid-base pH value, temperature, proteinuria, creatinine acid and conductivity in the urine, and the wireless signal device 16 makes the wireless transmitter 15 conduct each other, when the wireless transmitter is detected 15 is in the conduction state, then the signal digital part 163 can form the pH signal according to the pH value digital in the urine, for the wireless signal device 16 to transmit, and the wireless transmitter 15 is a diameter less than 1mm The metal fiber enables the wireless transmitter 15 to have the functions of sending signals and conducting electrical conduction at the same time.

In the second embodiment, please refer to Fig. 3 and Fig. 4, which are the perspective view of the second embodiment of the creation and the exploded view of the second embodiment of the creation. The second embodiment of this creation is substantially the same as the first embodiment, and will not be described in detail here. As shown in the figures, the sanitary article 1 with a sensing conductive sheet of this creation includes a contact layer 11, a waterproof surface layer 12, a Absorbing layer 13 and a sensing element 14. This hygienic article is temporarily represented by diapers and diapers, which are wrapped around and worn on the lower body of the user to collect urine and feces, but it is not limited to this. Wherein the contact layer 11 is arranged on the innermost layer for contacting and wrapping the user's skin, and the contact layer 11 is a sheet-like structure made of skin-friendly, breathable and water-permeable man-made fiber material cut into shape body.

The waterproof surface layer 12 is cut into a sheet-like structure corresponding to the shape of the contact layer 11 with breathable and waterproof artificial fiber material, and the periphery of the waterproof surface layer 12 is sealed and bonded to the periphery of the contact layer 11 , the waterproof surface layer 12 and the contact layer 11 are spaced apart to form a sandwich layer 121 .

The absorbent layer 13 is filled in the interlayer 121. The absorbent layer 13 is made of a polymer absorbent whose main component is sodium polyacrylate (Sodium Polyacrylate), which can absorb a hundred times its weight in liquid. Gel to avoid spillage.

The sensing element 14 is only a sensing conductance sheet 142, and the sensing conductance sheet 142 can be an ITO (Indium Tin Oxide) flexible film. The sensing conductance sheet 142 of Embodiment 1 can be used to conduct electricity and sense different conductivity values in urine. It can sense the pH value of urine, temperature, proteinuria, creatinine and conductivity. The sensing conductive sheet 142 can be at least one layer of transparent transmission circuit, but not limited thereto. The sensing conductance sheet 142 of the sensing element 14 is arranged between the contact layer 11 and the waterproof surface layer 12, and can respectively detect the acid-base pH value, temperature, proteinuria, creatinine acid and conductivity in the urine after electrification, Wherein, the sensor 14 can further be located between the contact layer 11 and the absorbing layer 13 , or between the absorbing layer 13 and the waterproof surface layer 12 . The hygienic product 1 with sensing conductive sheet of the present invention further has a wireless transmitting part 15, which is kneaded and combined with the extracted artificial fibers when the artificial fibers are drawn, and then formed with the rest of the artificial fibers on the surface. On the contact layer 11 or the waterproof surface layer 12, and one end of the wireless transmitter 15 is electrically connected to the sensing conductive sheet 142, and a wireless signal device 16 is installed on the waterproof surface layer 12, and the wireless signal device 16 is connected to the waterproof surface layer 12. Should the wireless transmitting part 15 be provided with a connecting portion 161, make it It is electrically connected with the wireless transmitter 15 , and the urine signal is sent to a server 2 through the wireless transmitter 15 through the wireless signaler 16 .

Furthermore, the wireless signal device 16 has an electrical conduction transmission part 162 and a signal digital part 163, and the electrical conduction transmission part 162 transmits current to the wireless transmitter 15, so that the sensing conductive sheet 142 is energized. Afterwards, use the installed wireless signal device 16 or the built-in chip calculation conductance value of the external server 2 to detect the acid-base pH value, temperature, proteinuria, creatinine acid and conductivity in the urine, and, The wireless signal device 16 makes the wireless signal device 15 conduct each other, and when it is detected that the wireless signal device 15 is in a conducting state, the signal digital part 163 can be transmitted by the wireless signal device 16 according to the signal in the urine, And the wireless transmitting part 15 is a metal fiber with a diameter less than 1mm, so that the wireless transmitting part 15 has the functions of sending signals and conducting electricity at the same time.

1: Sanitary products

11: Contact layer

12: waterproof surface

14: Sensing parts

141: Sensing chip

142: Sensing conductance sheet

15: Wireless transmitter

16:Wireless signal device

2: Server

Claims (8)

A sanitary product with a sensing chip and a sensing conductive sheet, which includes: a sensing chip; a sensing conductive sheet, the sensing conductive sheet is electrically connected to the sensing chip; a contact layer is arranged in the innermost A layer for contacting and covering the user's skin, and the contact layer is cut from a skin-friendly breathable and water-permeable man-made fiber material; a waterproof surface layer is cut from a breathable and waterproof man-made fiber material Molding is made to correspond to the shape of the contact layer, and the periphery of the waterproof surface layer is sealed and bonded to the periphery of the contact layer, so that the waterproof surface layer and the contact layer are spaced apart to form a sandwich; and an absorbent layer is filled in the The interlayer is used for absorbing urine and avoiding overflow, wherein the sensing chip and the sensing conductive sheet are arranged between the contact layer and the waterproof surface layer. The hygienic article with sensing chip and sensing conductive sheet as described in claim 1 further has a wireless transmitting part, which is formed on the contact layer or the waterproof surface layer in a continuous and uninterrupted manner by using metal fibers , and one end of the wireless transmitting part is electrically connected to the sensing chip, and a wireless signal device is installed on the waterproof surface, and the wireless signal device is provided with a connection part corresponding to the wireless transmitting part, so that it can be connected to the The wireless transmitter forms an electrical connection. As the sanitary product with sensing chip and sensing conductive sheet described in claim 1, the sensing conductive sheet is an ITO flexible film. The sanitary article with sensing chip and sensing conductive sheet as described in claim 2, wherein the wireless transmitting element is a metal fiber with a diameter of less than 1mm, so that the wireless transmitting element can simultaneously send signals and conduct electrical conduction. A sanitary product with a sensing conductive sheet, comprising: A sensing conductive sheet; a contact layer, which is arranged on the innermost layer for contacting and covering the user's skin, and the contact layer is cut into shape from a skin-friendly, breathable and water-permeable artificial fiber material; a waterproof surface layer , which is made of air-permeable and waterproof man-made fiber material, which is cut and shaped to correspond to the shape of the contact layer, and the periphery of the waterproof surface layer is sealed and bonded to the periphery of the contact layer, so that the waterproof surface layer and the contact layer form a gap An interlayer is set and formed; and an absorbent layer is filled in the interlayer to absorb urine and avoid overflow, wherein the sensing conductive sheet is arranged between the contact layer and the waterproof surface layer. The hygienic product with a sensing conductive sheet as described in claim 5 further has a wireless transmitting part, which is formed on the contact layer or the waterproof surface layer in a continuous and uninterrupted manner by using metal fibers, and the wireless transmitting part One end of the component is electrically connected to the sensing conductive sheet, and a wireless signal device is installed on the waterproof surface, and the wireless signal device is provided with a connecting part corresponding to the wireless transmitting part, so that it forms a connection with the wireless transmitting part electrical connection. The sanitary article with the sensing conductive sheet as described in claim 5, the sensing conductive sheet is an ITO flexible film. The hygienic product with a sensing conductive sheet as described in Claim 6, wherein the wireless transmitting element is a metal fiber with a diameter less than 1 mm, so that the wireless transmitting element can simultaneously transmit signals and conduct electrical conduction.

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