TWI734927B - Intelligent moisture absorption and detecting material and applications thereof - Google Patents

Intelligent moisture absorption and detecting material and applications thereof Download PDF

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TWI734927B
TWI734927B TW107128488A TW107128488A TWI734927B TW I734927 B TWI734927 B TW I734927B TW 107128488 A TW107128488 A TW 107128488A TW 107128488 A TW107128488 A TW 107128488A TW I734927 B TWI734927 B TW I734927B
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conductive
substrate
grid
sensing material
moisture absorption
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TW202009017A (en
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胡衍榮
鄭國彬
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胡衍榮
鄭國彬
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Abstract

Present invention is related to an intelligent moisture absorption and detecting material and moisture controlling system thereof. The intelligent moisture absorbing and detecting material has a substrate with flexible, tensile, and compression functions and at least two conductive lines adhering to a surface of the substrate. The conductive line is made of numerous conductive units to make the conductive line being non-solid but still keep electrical conductive state. By structural/ pattern design, the present invention is able to overcome the bad extensibility, easy to crack, higher material cost, extend storage and usage time of the conventional method without affecting the conductivity. Furthermore, reducing the amount of conductive silver paste, taking into account the electrical conductivity and material cost effect, is an innovative and practical invention.

Description

智能吸濕感測材與其應用 Intelligent moisture sensing material and its application

一種吸濕感測材，特別是一種具有濕度管理功能之智能吸濕感測材。 A moisture absorption sensing material, especially an intelligent moisture absorption sensing material with humidity management function.

傷口上之血水與化膿都會引起再惡化之現象，嚴重可能導致潰瘍腐爛，甚至有截肢或敗血性休克等危險；不良於行之病人與尿失禁銀髮族等，應須定時更換尿布才不會有褥瘡、皮膚過敏或是不舒適之感覺，對此護理人員需要時刻注意患者、傷者的敷材或是不良於行之病人與尿失禁銀髮族的尿布狀態，並適時更換敷材與尿布，以避免以上情形發生。 The blood and suppuration on the wound can cause further deterioration, which may cause ulcers to rot, and even risk of amputation or septic shock; poor patients and urinary incontinence silver-haired people should change their diapers regularly. Bed sores, skin allergies, or uncomfortable feelings. Nursing staff should always pay attention to the dressings of the patient, the injured, or the diaper status of the poor patients and urinary incontinence silver-haired people, and change the dressings and diapers in time to avoid them. The above situation happened.

然而，在醫病比嚴重不平衡之現狀，醫護人員不足的情況下，難以時常注意每位病患的狀態，導致醫療糾紛與病情加重等現象層出不窮，更因為醫護人員之缺乏且超時工作，大幅降低醫療品質。 However, in the current situation of serious imbalance in the medical-to-health ratio and insufficient medical staff, it is difficult to always pay attention to the status of each patient, resulting in medical disputes and aggravation of the disease. It is also because of the lack of medical staff and overtime work. Significantly reduce the quality of medical care.

目前雖已有業者針對此問題提出解決的方法，例如在敷材、尿布上設置材質為導電銀膠之感測線加以感測敷材的濕度狀態，進而藉由濕度狀態的改變發出警示訊號，以提示醫護人員更換敷材、尿布，但是既有的感測線都是實心印製，且導電銀膠的延伸性不佳，隨著敷材的撓曲或拉伸可能產生裂隙，導致電導通效果下降，影響感測品質，且實心印製之感測線用料較多，成本較高昂，且儲存不易。 At present, the industry has proposed solutions to this problem. For example, a sensing line made of conductive silver glue is set on the dressing and diapers to sense the humidity state of the dressing, and then a warning signal is issued by the change of the humidity state. Remind the medical staff to replace the dressing and diapers, but the existing sensing lines are all solid printed, and the conductive silver glue has poor extensibility. As the dressing is flexed or stretched, cracks may occur, resulting in a decrease in the electrical conduction effect , It affects the quality of sensing, and the solid printed sensing line uses more materials, which is expensive and difficult to store.

為了改善目前醫療人員因醫病比嚴重失衡，無法時常注意每位傷患傷口或是尿布狀態，以及既有具感測功能的敷料、尿布，其感測線無法隨著敷材或尿布的撓曲或拉伸程度而導致裂隙，並繼而影響感測品質的問題，本發明提供一種智能吸濕感測材，其包含：一基材，該基材具有可撓曲、拉伸或壓縮特性；以及至少二導電條間隔排列並附著於該基材之表面，各導電條係以複數個電導通單元所組成，使該導電條以非實心但連續電導通之狀態附著於該基材之表面。 In order to improve the current medical staff’s serious imbalance due to the medical-to-illness ratio, they cannot always pay attention to the wound or diaper status of each injury and patient, as well as the existing dressings and diapers with sensing functions. The sensing line cannot follow the flexure of the dressing or diaper Or the degree of stretching may lead to cracks and then affect the quality of sensing. The present invention provides an intelligent moisture-absorbing sensor material, which comprises: a substrate with flexible, tensile or compressive properties; and At least two conductive strips are arranged at intervals and attached to the surface of the substrate, and each conductive strip is composed of a plurality of electrically conductive units, so that the conductive strips are attached to the surface of the substrate in a non-solid but continuously electrically conductive state.

其中，該電導通單元於該導電條之長度、寬度或厚度方向具有拉伸特性。 Wherein, the electrical conduction unit has tensile properties in the length, width or thickness direction of the conductive strip.

其中，該電導通單元為網格或圖騰，其中：該網格包含正方網格、斜方網格、雙股螺旋網格、鋸齒交錯網格或方波交錯網格；以及該圖騰包含單股螺旋、鋸齒或方波。 Wherein, the electrical conduction unit is a grid or a totem, where: the grid includes a square grid, an oblique square grid, a double-strand spiral grid, a zigzag staggered grid, or a square wave staggered grid; and the totem includes a single strand Spiral, zigzag or square wave.

其中，該基材為高分子膜材、片材、梭織物、針織物或不織布；以及該電導通單元的材質包含導電銀膠、導電銅膠、導電奈米碳管(CNT)膠、導電石墨烯膠、導電炭黑膠或導電高分子，該電導通單元以印刷、物理濺鍍(PVD)、化學濺鍍(CVD)或是3D列印方式附著於該基材表面。 Wherein, the substrate is a polymer film, sheet, woven fabric, knitted fabric or non-woven fabric; and the material of the electrical conduction unit includes conductive silver glue, conductive copper glue, conductive carbon nanotube (CNT) glue, and conductive graphite Vinyl glue, conductive carbon black glue or conductive polymer, the electrical conduction unit is attached to the surface of the substrate by printing, physical sputtering (PVD), chemical sputtering (CVD) or 3D printing.

其中，該導電條之線幅寬0.15mm以上，各導電條間距0.1mm以上；以及該電導通單元之線徑100nm以上。 Wherein, the line width of the conductive strip is more than 0.15mm, and the spacing between the conductive strips is more than 0.1mm; and the wire diameter of the electrically conductive unit is more than 100nm.

其中，該導電條為弧線、鋸齒狀、同心圓或曲線設置於該基材表面。 Wherein, the conductive strips are arc, zigzag, concentric or curved and arranged on the surface of the substrate.

本發明進一步提供一種智能吸濕感測材的濕度管理系統，其包含如前述之智能吸濕感測材以及與該智能吸濕感測材電連接之一濕度管理模組，其中，該濕度管理模組包含相互電連接之：一接受介面單元，該接受介面單元 接收該智能吸濕感測材之至少二該導電條之電阻值並輸出訊號；一微中央處理單元(MCU)，該微中央處理單元接收自該接收介面單元而來的電阻值之輸出訊號，並加以判斷；以及一輸出介面單元，該微中央處理單元使該輸出介面單元輸出反應。 The present invention further provides a humidity management system for an intelligent moisture absorption sensing material, which comprises the aforementioned intelligent moisture absorption sensing material and a humidity management module electrically connected to the intelligent moisture absorption sensing material, wherein the humidity management The modules include mutually electrically connected: a receiving interface unit, the receiving interface unit Receiving the resistance value of at least two conductive strips of the smart moisture absorption sensor material and outputting a signal; a micro central processing unit (MCU), the micro central processing unit receiving the resistance value output signal from the receiving interface unit, And judge; and an output interface unit, the micro central processing unit makes the output interface unit output response.

其中，該濕度管理模組利用黏著、鈕扣型連接器或夾式連接器與該智能吸濕感測材之至少二導電條電性連接。 Wherein, the humidity management module is electrically connected to at least two conductive strips of the intelligent moisture absorption sensing material by using adhesive, button-type connectors or clip-type connectors.

其中，該輸出介面單元輸出之反應包含啟動LED燈、震動、蜂鳴器(Buzzer)或是產生電子訊號。 Among them, the output response of the output interface unit includes activating an LED light, vibration, buzzer, or generating an electronic signal.

其中，該輸出介面單元所產生之電子訊號包含WI-FI或藍芽等輸出方式。 Among them, the electronic signal generated by the output interface unit includes output methods such as Wi-Fi or Bluetooth.

進一步地，本發明提供一種智能敷材、智能尿布、智能尿褲以及智能尿片，其包含前述之智能吸濕感測材。 Further, the present invention provides a smart dressing, smart diapers, smart diapers, and smart diapers, which include the aforementioned smart moisture-absorption sensing material.

藉由上述說明可知，本發明具有以下優點： According to the above description, the present invention has the following advantages:

1.本發明可自行感測智能吸濕感測材，例如敷材、尿布的濕度狀況並回饋給醫護人員，使得醫護人員無需花費大量心力照看不同病患的狀態，不僅可減少醫療糾紛與避免病情加重的問題，更可減輕醫護人員的工作量，改善病患舒適度，增加醫療品質，甚至可大幅提升病人之舒適度與被尊重動度。 1. The present invention can sense the humidity status of intelligent moisture absorption materials, such as dressings and diapers, and feed it back to medical staff, so that medical staff do not need to spend a lot of effort to look after the state of different patients, which can not only reduce medical disputes and avoid The problem of aggravated illness can reduce the workload of medical staff, improve the comfort of patients, increase the quality of medical care, and even greatly enhance the comfort and respect of patients.

2.本發明的特色在於該導電條係以非實心但連續電導通之狀態附著於該基材之表面，且該導電條在長度、寬度或厚度方向具有拉伸、彎曲與壓縮特性，利用結構/圖形設計來克服導電銀膠延伸性不佳、容易龜裂與材料成本過高的問題，並在不影響導電性的情況下，進一步減少導電銀膠的用量及延長保存與使用時間，兼顧導電與成本效應，係一創新與優化實用的發明創造。 2. The feature of the present invention is that the conductive strip is attached to the surface of the substrate in a state of non-solid but continuous electrical conduction, and the conductive strip has tensile, bending and compressive properties in the length, width or thickness direction, using the structure / Graphic design to overcome the problems of poor elongation, easy cracking and high material cost of conductive silver glue, and without affecting the conductivity, further reduce the amount of conductive silver glue and extend the storage and use time, taking into account the conductivity And cost effect, it is an invention and creation of innovation and optimization.

10:智能吸濕感測材 10: Intelligent moisture absorption sensing material

11:基材 11: Substrate

12:導電條 12: Conductive strip

121:電導通單元 121: electrical conduction unit

20:濕度管理模組 20: Humidity Management Module

21:接受介面單元 21: Accept the interface unit

22:微中央處理單元(MCU) 22: Micro Central Processing Unit (MCU)

23:輸出介面單元 23: output interface unit

圖1為本發明智能吸濕感測材第一較佳實施例示意圖。 FIG. 1 is a schematic diagram of the first preferred embodiment of the intelligent moisture absorption sensing material of the present invention.

圖2a~圖2j為該電導通單元較佳實施例示意圖。 Figures 2a to 2j are schematic diagrams of a preferred embodiment of the electrical conduction unit.

圖3為本發明智能吸濕感測材濕度管理系統之示意圖。 Fig. 3 is a schematic diagram of the humidity management system of the intelligent moisture absorption sensing material of the present invention.

圖4為本發明50ml滴水試驗其電阻變化率與滴水所產生擴散面積之變化圖。 Fig. 4 is a graph showing the change of the resistance change rate and the diffusion area generated by the dripping water in the 50ml dripping test of the present invention.

圖5為本發明因拉伸對電阻值所產生之變化圖。 Fig. 5 is a graph showing the change of resistance value caused by stretching according to the present invention.

請參考圖1，其係為本發明智能吸濕感測材10之較佳實施例，其包含一基材11以及至少二導電條12間隔排列並附著於該基材11之表面，該基材11具有可撓曲、拉伸或壓縮之特性，該導電條12係以複數個電導通單元121所組成，使該導電條12以非實心但連續電導通之狀態附著於該基材11之表面。 Please refer to FIG. 1, which is a preferred embodiment of the smart moisture absorption sensor 10 of the present invention, which includes a substrate 11 and at least two conductive strips 12 arranged at intervals and attached to the surface of the substrate 11. The substrate 11 has the characteristics of being flexible, stretchable or compressible. The conductive strip 12 is composed of a plurality of electrically conductive units 121, so that the conductive strip 12 is attached to the surface of the substrate 11 in a non-solid but continuously electrically conductive state .

前述所謂非實心是指該導電條12的複數個該電導通單元121可以是以網格或圖騰形式呈現，且該電導通單元121所組成之該網格或圖騰較佳是於該導電條12之至少長度、寬度及/或厚度方向具有拉伸特性。請參考圖2，當該電導通單元121呈現網格形式時，態樣可包含正方網格(圖2a)、斜方網格(2b)、雙股螺旋網格(圖2c、圖2i)、鋸齒交錯網格(圖2d)或方波交錯網格(圖2e、圖2j)等，而當該電導通單元121呈現圖騰形式時，態樣可包含單股螺旋(圖2f)、鋸齒(圖2g)或方波(圖2h)等。前述該電導通單元121的形式僅是本發明所列舉之較佳實施例，非用以限定本發明僅能以前述網格或圖騰形式呈現，舉凡該導電條12係以非實心且連續電導通以及長度、寬度及/或厚度方向有拉伸、延展、彎曲或壓縮特性的狀態，皆屬於本發明所涵蓋之範圍。另外，由於水份擴散軌跡之因素，本發明之至少二導電條12較佳係以弧線、鋸齒線、同心圓或曲線的形式設置於該基材11表面，以達到最適之感測效果。 The aforementioned non-solid means that a plurality of the electrically conductive units 121 of the conductive strip 12 may be presented in the form of grids or totems, and the grid or totem formed by the electrically conductive units 121 is preferably in the conductive strip 12 At least the length, width and/or thickness directions have tensile properties. Please refer to FIG. 2. When the electrical conduction unit 121 is in the form of a grid, the aspect may include a square grid (Figure 2a), a rhombic grid (2b), a double-strand spiral grid (Figure 2c, Figure 2i), Zigzag staggered grid (Figure 2d) or square wave staggered grid (Figure 2e, Figure 2j), etc., and when the electrical conduction unit 121 is in the form of a totem, the pattern can include a single spiral (Figure 2f), a sawtooth (Figure 2f), etc. 2g) or square wave (Figure 2h) and so on. The aforementioned form of the electrical conduction unit 121 is only a preferred embodiment of the present invention, and is not intended to limit the present invention to only be presented in the form of the aforementioned grid or totem. For example, the conductive strip 12 is non-solid and continuously electrically conductive. As well as the state in which the length, width, and/or thickness directions have properties of stretching, extension, bending, or compression, they all fall within the scope of the present invention. In addition, due to the moisture diffusion trajectory, the at least two conductive strips 12 of the present invention are preferably arranged on the surface of the substrate 11 in the form of arcs, zigzags, concentric circles or curves to achieve the most suitable sensing effect.

其中，該基材11為高分子膜材、片材、織物或不織布，織物可包含梭織物、針織物，該電導通單元121的材質包含導電銀膠、導電銅膠、導電奈米碳管膠(CNT)、導電石墨烯膠、導電碳黑膠或導電高分子，並較佳以印刷、物理濺鍍(PVD)、化學濺鍍(CVD)或是3D列印方式附著於該基材11表面，而前述印刷方式包含網版印刷。 Wherein, the substrate 11 is a polymer film, sheet, fabric or non-woven fabric, the fabric may include woven fabric, knitted fabric, and the material of the electrical conduction unit 121 includes conductive silver glue, conductive copper glue, and conductive carbon nanotube glue. (CNT), conductive graphene glue, conductive carbon black glue or conductive polymer, preferably attached to the surface of the substrate 11 by printing, physical sputtering (PVD), chemical sputtering (CVD) or 3D printing , And the aforementioned printing methods include screen printing.

複數個該電導通單元121所組成之該導電條12之線幅寬較佳係0.15mm以上或較佳0.3mm以上，且各該導電線12之間距較佳0.1mm以上；而該電導通單元121之線徑依據製程不同，較佳係100nm以上(物理濺鍍、化學濺鍍或3D列印方式)或0.1mm以上(印刷方式)。 The width of the conductive strip 12 composed of a plurality of the conductive units 121 is preferably 0.15mm or more or more than 0.3mm, and the distance between the conductive wires 12 is preferably 0.1mm or more; and the conductive unit The wire diameter of 121 depends on the manufacturing process, and is preferably above 100nm (physical sputtering, chemical sputtering or 3D printing) or above 0.1mm (printing).

請參考圖3，本發明該智能吸濕感測材10進一步電性連接一濕度管理模組20，該濕度管理模組20包含相互電連接之一接受介面單元21、一微處理單元(MCU)22以及一輸出介面單元23，該接受介面單元21接收該智能吸濕感測材10之至少二該導電條12之電阻值，並傳輸於該微中央處理單元22，該微中央處理單元22判斷該電阻值的改變達一定門檻值(Threshold)時，使該輸出介面單元23輸出反應。 Please refer to FIG. 3, the intelligent moisture absorption sensing material 10 of the present invention is further electrically connected to a humidity management module 20. The humidity management module 20 includes a receiving interface unit 21 and a micro processing unit (MCU) that are electrically connected to each other. 22 and an output interface unit 23. The receiving interface unit 21 receives the resistance values of at least two of the conductive strips 12 of the smart moisture absorption sensing material 10 and transmits them to the micro central processing unit 22. The micro central processing unit 22 determines When the change of the resistance value reaches a certain threshold (Threshold), the output interface unit 23 is made to output a response.

本發明該濕度管理模組20是透過該智能吸濕感測材10的至少二導電條12感測其水份狀態，以應用於尿布為例，當尿布乾燥狀態時，該至少二導電條12所測得之電阻值，因為無導電迴路之故因此電阻值無窮大，而當尿布吸收水份達一定程度時，電阻值自104Ω上升至5*104kΩ左右(如圖4所示)，由於優質自來水之電阻值約在104~105Ω，該接收介面單元21接收電阻值上升之訊號，並傳輸於該微中央處理單元22，使該輸出介面單元23輸出反應。 The humidity management module 20 of the present invention senses its moisture state through at least two conductive strips 12 of the intelligent moisture absorption sensing material 10. Taking application in a diaper as an example, when the diaper is in a dry state, the at least two conductive strips 12 The measured resistance value is infinite because there is no conductive loop, and when the diaper absorbs water to a certain extent, the resistance value rises from 10 4 Ω to about 5*10 4 kΩ (as shown in Figure 4) Since the resistance value of high-quality tap water is about 10 4 to 10 5 Ω, the receiving interface unit 21 receives the signal that the resistance value increases, and transmits it to the micro central processing unit 22 to make the output interface unit 23 output a response.

其中，該智能吸濕感測材10與該濕度管理模組20電性連接的方式可使用一般既有技術，例如黏著、鈕扣型連接器或夾式連接器，並以導電線連接於該濕度管理模組20。使用鈕扣型連接器時，母扣部分需先分別固定於該導 電條12上，公扣部分同樣需先分別與導電線一端焊接，導電線另一端再與該濕度管理模組20連接；使用夾式連接器則可直接夾制於該導電條12上，再透過導電線與該濕度管理模組20連接。 Wherein, the way of electrically connecting the intelligent moisture absorption sensing material 10 and the humidity management module 20 can use general existing technology, such as adhesive, button type connector or clip type connector, and connect to the humidity by a conductive wire. Management module 20. When using a button-type connector, the female buckle part must be fixed to the guide On the electric bar 12, the male buckle part also needs to be welded to one end of the conductive wire, and the other end of the conductive wire is connected to the humidity management module 20; the clip connector can be directly clamped on the conductive bar 12, and then The humidity management module 20 is connected through conductive wires.

該輸出介面單元23輸出之反應可包含啟動LED燈、震動、蜂鳴器(Buzzer)或是產生電子訊號直接提示需更換敷材之指示，或是產生電子訊號經由微控制單元(MCU)監控管理與WI-FI或藍芽通訊機制後送至護理站、醫生手機、家人手機、特定看護人員或是專業護理人員中，以即時監測智能吸濕感測材10或尿布的濕度狀態以適時更換。 The output response of the output interface unit 23 can include activating LED lights, vibration, buzzer, or generating an electronic signal to directly indicate the need to replace the dressing material, or generating an electronic signal to be monitored and managed by a micro-control unit (MCU) After communicating with WI-FI or Bluetooth communication mechanism, it is sent to nursing station, doctor's mobile phone, family mobile phone, specific caregiver or professional caregiver, so as to monitor the humidity state of the smart moisture sensor 10 or the diaper in real time for timely replacement.

本發明該智能吸濕感測材10可以是包覆傷口之紗布敷料，亦可為尿布、尿片、尿褲、衛生棉或護墊等用以接收與吸收人體體液之包敷材。本發明作為敷料、尿布、尿褲、衛生棉、尿片或護墊使用時，可依據需求進一步與其他吸收材或包覆材層疊，於此不限定。 The intelligent moisture absorption sensing material 10 of the present invention can be a gauze dressing covering wounds, or a dressing material for receiving and absorbing body fluids such as diapers, diapers, diapers, sanitary napkins, or pads. When the present invention is used as dressings, diapers, diapers, sanitary napkins, diapers or pads, it can be further laminated with other absorbent materials or covering materials according to requirements, which is not limited here.

接著，為證實本發明以非實心且連續電導通之該導電條12確實具備所宣稱之功效，以下提供較佳實施範例並提供檢測之相關數據圖。 Next, in order to verify that the conductive strip 12 with non-solid and continuous electrical conduction of the present invention does have the claimed effect, the following provides a preferred implementation example and provides related data diagrams for testing.

[實施例一] [Example 1]

基材11：高分子非織物；導電銀膠：銀粒子D50=2.5μm、固含量=58±2%。 Substrate 11: polymer non-woven fabric; conductive silver glue: silver particles D50=2.5μm, solid content=58±2%.

二導電條12：複數該電導通單元121之網版印製線徑=0.5mm，線距=0.5mm，250Mesh網版，網印後以150℃經3-5分鐘烘乾熱處理，使用紅外線加熱爐進行表面烘乾。 Two conductive strips 12: plural of the screen printing wire diameter of the electrical conduction unit 121 = 0.5mm, line spacing = 0.5mm, 250Mesh screen, after screen printing, it is dried and heat treated at 150℃ for 3-5 minutes, using infrared heating The furnace performs surface drying.

本發明在滴水50ml時電阻變化率與擴散面積之測試發現隨著時間之增加電阻值與擴散面積有隨之增加之趨勢，如圖4所示。進一步地於靈敏度測試中發現本發明可以在1.0秒內顯示出LED警示之信號，具有高度靈敏性。 The test of the resistance change rate and diffusion area of the present invention found that the resistance value and diffusion area tend to increase with the increase of time, as shown in FIG. 4. Furthermore, it was found in the sensitivity test that the present invention can display the LED warning signal within 1.0 second, and has high sensitivity.

請參考圖5，其係本發明拉伸對電阻值之變化圖，自圖5可看出本 發明在該基材11拉伸的過程中，本發明的電阻值雖有小幅上升(3.5-6.0Ω間)，但仍維持於穩定之狀態。 Please refer to FIG. 5, which is a graph of the resistance value of the present invention. According to the invention, during the stretching process of the substrate 11, although the resistance value of the invention increases slightly (between 3.5-6.0Ω), it still maintains a stable state.

以上所述僅為本發明的較佳實施例而已，並非用以限定本發明主張的權利範圍，凡其它未脫離本發明所揭示的精神所完成的等效改變或修飾，均應包括在本發明的申請專利範圍內。 The foregoing descriptions are only preferred embodiments of the present invention, and are not intended to limit the scope of rights claimed by the present invention. All other equivalent changes or modifications completed without departing from the spirit disclosed by the present invention should be included in the present invention. Within the scope of patent application.

10:智能吸濕感測材 10: Intelligent moisture absorption sensing material

11:基材 11: Substrate

12:導電條 12: Conductive strip

121:電導通單元 121: electrical conduction unit

Claims (8)

一種智能吸濕感測材，其包含：一基材，該基材具有可撓曲、拉伸或壓縮特性；至少二導電條間隔排列並附著於該基材之表面，各導電條係以複數個電導通單元所組成，使該導電條以非實心但連續電導通之狀態附著於該基材之表面；其中：該導電條之線幅寬0.15mm以上，各導電條間距0.1mm以上，該導電條以弧線、鋸齒線、同心圓或曲線的形式設置於該基材表面；以及該電導通單元之線徑100nm以上，該電導通單元的材質包含導電銀膠、導電銅膠、導電奈米碳管膠、導電石墨烯膠或導電炭黑膠，該電導通單元以印刷、物理濺鍍、化學濺鍍或是3D列印方式形成網格或圖騰附著於該基材表面。 An intelligent moisture-absorbing sensor material, comprising: a substrate, the substrate has the characteristics of flexibility, stretching or compression; at least two conductive strips are arranged at intervals and attached to the surface of the substrate, and each conductive strip is in plural The conductive strip is composed of a conductive unit, so that the conductive strip is attached to the surface of the substrate in a non-solid but continuous electrically conductive state; wherein: the width of the conductive strip is more than 0.15mm, and the spacing between the conductive strips is more than 0.1mm. The conductive strips are arranged on the surface of the substrate in the form of arcs, zigzag lines, concentric circles or curves; and the wire diameter of the electrical conduction unit is more than 100nm. The material of the electrical conduction unit includes conductive silver glue, conductive copper glue, and conductive nanometer. Carbon tube glue, conductive graphene glue or conductive carbon black glue, the electrical conduction unit is formed by printing, physical sputtering, chemical sputtering, or 3D printing to form a grid or totem attached to the surface of the substrate. 如申請專利範圍第1項之智能吸濕感測材，該電導通單元於該導電條之長度、寬度或厚度方向具有拉伸、彎曲及/或壓縮特性。 For example, the intelligent moisture absorption sensing material of item 1 in the scope of patent application, the electrical conduction unit has tensile, bending and/or compressive properties in the length, width or thickness direction of the conductive strip. 如申請專利範圍第1或2項之智能吸濕感測材，該電導通單元為網格或圖騰，其中：該網格包含正方網格、斜方網格、雙股螺旋網格、鋸齒交錯網格或方波交錯網格；以及該圖騰包含單股螺旋、鋸齒或方波。 For example, the intelligent moisture absorption sensing material of item 1 or 2 of the scope of patent application, the electrical conduction unit is a grid or a totem, where: the grid includes a square grid, an oblique square grid, a double-strand spiral grid, and a zigzag staggered grid. Grid or square wave staggered grid; and the totem contains a single spiral, zigzag, or square wave. 如申請專利範圍第1項之智能吸濕感測材，其中：該基材為高分子膜材、片材、織物或不織布；以及該織物包含梭織物或針織物。 For example, the intelligent moisture absorption sensing material of the first item in the scope of patent application, wherein: the substrate is a polymer film, sheet, fabric or non-woven fabric; and the fabric includes a woven fabric or a knitted fabric. 一種智能敷材，其包含如申請專利範圍第1、2、3或4項之智能吸濕感測材。 An intelligent dressing material, which includes the intelligent moisture absorption sensing material of item 1, 2, 3, or 4 in the scope of patent application. 一種智能尿布，其包含如申請專利範圍第1、2或3、4項之智能吸濕感測材。 A smart diaper, which contains the smart moisture-absorbing sensing material of items 1, 2, or 3, and 4 in the scope of patent application. 一種智能尿褲，其包含如申請專利範圍第1、2、3或4項之智能吸濕感測材。 A smart diaper, which contains the smart moisture-absorption sensing material of items 1, 2, 3, or 4 in the scope of patent application. 一種智能尿片，其包含如申請專利範圍第1、2、3或4項之智能吸濕感測材。 A smart diaper, which contains the smart moisture-absorbing sensing material of item 1, 2, 3, or 4 in the scope of patent application.
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