TW202133799A - High voltage resistant electrode patch - Google Patents
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Abstract
Description
本發明係有關於一種電極貼片。特別是有關於一種耐高壓電極貼片。 The present invention relates to an electrode patch. In particular, it relates to a high-voltage-resistant electrode patch.
隨著科技日益的進步以及醫療技術的進步,人類的壽命也逐漸增加。目前我國已逐漸邁入高齡化社會,老年人口比例逐年攀升,而心臟疾病也成為銀髮族頭號隱形殺手之一。 With the increasing advancement of science and technology and the advancement of medical technology, the life span of human beings has gradually increased. At present, China has gradually entered an aging society, the proportion of the elderly population is increasing year by year, and heart disease has become one of the number one invisible killer of silver-haired people.
心律不整是心臟相關疾病中很常出現的病徵,是以心臟相關疾病的監控對於年長者而言是個重要議題。而目前對於心率/心電圖的偵測,主要是使用心電圖量測設備監測,傳統方式是以含有電解質的濕式電極黏貼在胸口,作為皮膚與機器之間的連結進而量得心率/心電圖。 Arrhythmia is a common symptom of heart-related diseases, so the monitoring of heart-related diseases is an important issue for the elderly. At present, the detection of heart rate/ECG mainly uses electrocardiogram measuring equipment. The traditional method is to stick wet electrodes containing electrolytes on the chest as a link between the skin and the machine to measure the heart rate/ECG.
然而,隨著科技的進步,各式的心電圖量測設備也逐漸的被開發出來。拋棄式電極貼片可以根據不同身體尺寸所設計出來專屬的量測電極,可快速且方便地進行心電圖的量測。然而,由於拋棄式電極貼片在與自動體外心臟除顫器(Automated External Defibrillator;AED) 一起使用時,容易在除顫器的高壓電作用下,造成線路被擊穿,以致於造成損壞,如何能有效地改善拋棄式電極貼片,為本領域的廠商以及設計人員所積極努力的方向。 However, with the advancement of technology, various electrocardiogram measurement devices have gradually been developed. The disposable electrode patch can be designed according to different body sizes to design exclusive measuring electrodes, which can quickly and conveniently perform ECG measurement. However, due to the use of disposable electrode patches with Automated External Defibrillator (AED) When used together, it is easy to cause the circuit to be broken down under the action of the high voltage of the defibrillator, resulting in damage. How to effectively improve the disposable electrode patch is an active effort by manufacturers and designers in the field. direction.
有鑒於此,本發明之一目的在於提供一種耐高壓電極貼片,可避免導電線路被除顫器的高壓電擊穿,有效地提升心電圖量測的正確性與便利性。 In view of this, one object of the present invention is to provide a high-voltage-resistant electrode patch, which can prevent the conductive circuit from being broken down by the high-voltage of the defibrillator, and effectively improve the accuracy and convenience of electrocardiogram measurement.
根據本發明所揭露之一實施方式,是有關於一種耐高壓電極貼片,包含有一連接部以及一電極貼片本體部。 According to an embodiment disclosed in the present invention, it relates to a high-voltage-resistant electrode patch, which includes a connecting portion and an electrode patch body.
電極貼片本體部包含有一軟質電路層、複數個導電膠以及複數個電阻裝置。軟質電路層包含一絕緣層,以及形成於絕緣層上的複數個電極以及複數個導電線路分別連接於電極與連接部之間,以用來量測一心電圖訊號。導電膠分別形成於電極的表面,而複數個電阻裝置則分別對應電極設置。連接部由電極貼片本體部向外延伸,以用來連接一心電圖量測設備。 The main body of the electrode patch includes a soft circuit layer, a plurality of conductive glues and a plurality of resistance devices. The soft circuit layer includes an insulating layer, and a plurality of electrodes and a plurality of conductive lines formed on the insulating layer are respectively connected between the electrodes and the connecting portion for measuring an electrocardiogram signal. The conductive glue is respectively formed on the surface of the electrode, and a plurality of resistance devices are respectively arranged corresponding to the electrode. The connecting part extends outward from the body part of the electrode patch for connecting to an electrocardiogram measuring device.
在一些實施例中,導電膠包含有複數個水凝膠。 In some embodiments, the conductive glue includes a plurality of hydrogels.
在一些實施例中,電阻裝置包含有複數個扁平石墨電阻,分別形成於電極與對應的水凝膠之間。 In some embodiments, the resistance device includes a plurality of flat graphite resistors, respectively formed between the electrode and the corresponding hydrogel.
在一些實施例中,電阻裝置包含有複數個限流電阻。 In some embodiments, the resistance device includes a plurality of current limiting resistors.
在一些實施例中,限流電阻分別設置於電極貼片本體部的導電線路之中。 In some embodiments, the current-limiting resistors are respectively arranged in the conductive lines of the body of the electrode patch.
在一些實施例中,限流電阻分別設置於鄰近對應的導電膠,並遠離連接部的位置。 In some embodiments, the current-limiting resistors are respectively disposed adjacent to the corresponding conductive adhesive and far away from the connecting portion.
在一些實施例中,耐高壓電極貼片更包含有一絕緣保護層覆蓋於限流電阻。 In some embodiments, the high-voltage resistant electrode patch further includes an insulating protective layer covering the current limiting resistor.
在一些實施例中,絕緣保護層更包含有複數個開口,對應於電極設置,且水凝膠分別設置於開口之中。 In some embodiments, the insulating protection layer further includes a plurality of openings corresponding to the electrode arrangement, and the hydrogel is respectively arranged in the openings.
在一些實施例中,絕緣保護層係由一聚對苯二甲酸乙二酯(polyethylene terephthalate;PET)塑膠薄膜、一聚氯乙烯(Polyvinyl Chloride;PVC)塑膠薄膜、一聚碳酸酯(Polycarbonate;PC)塑膠薄膜或一絕緣漆所形成。 In some embodiments, the insulating protective layer is made of a polyethylene terephthalate (PET) plastic film, a polyvinyl chloride (PVC) plastic film, and a polycarbonate (PC) plastic film. ) Formed by a plastic film or an insulating paint.
在一些實施例中,絕緣保護層更包含有複數個保護罩,分別對應限流電阻。 In some embodiments, the insulating protective layer further includes a plurality of protective covers, respectively corresponding to current limiting resistors.
在一些實施例中,電阻裝置包含有複數個10kOhm至200kOhm的電阻。 In some embodiments, the resistance device includes a plurality of resistors ranging from 10 kOhm to 200 kOhm.
在一些實施例中,電阻裝置包含有複數個22kOhm的電阻。 In some embodiments, the resistance device includes a plurality of 22kOhm resistors.
在一些實施例中,電阻裝置包含有複數個表面黏著電阻(SMD resistor)。 In some embodiments, the resistance device includes a plurality of SMD resistors.
在一些實施例中,耐高壓電極貼片更包含有複數個紅膠,以將表面黏著電阻分別黏貼於軟質電路層,以及複數個導電固定膠,以將表面黏著電阻分別與導電線路電性連接。 In some embodiments, the high-voltage-resistant electrode patch further includes a plurality of red glues to respectively stick the surface adhesive resistors to the soft circuit layer, and a plurality of conductive fixing glues to electrically connect the surface adhesive resistors to the conductive lines. .
在一些實施例中,導電固定膠包含有異方性導電膠、 銀導電膠、銅導電膠或環氧導電膠。 In some embodiments, the conductive fixing glue includes anisotropic conductive glue, Silver conductive adhesive, copper conductive adhesive or epoxy conductive adhesive.
在一些實施例中,耐高壓電極貼片更包含有複數個補強片分別黏貼於軟質電路層,相對於電阻裝置的位置。 In some embodiments, the high-voltage-resistant electrode patch further includes a plurality of reinforcing sheets respectively pasted on the soft circuit layer relative to the position of the resistance device.
在一些實施例中,補強片包含有電木、壓克力板或玻璃纖維板。 In some embodiments, the reinforcing sheet includes bakelite, acrylic board or glass fiber board.
在一些實施例中,絕緣層係為一基材層,包含有一聚對苯二甲酸乙二酯(polyethylene terephthalate;PET)塑膠薄膜、一聚胺酯(Polyurethane;PU)塑膠薄膜或一硬紙板。 In some embodiments, the insulating layer is a substrate layer, including a polyethylene terephthalate (PET) plastic film, a polyurethane (PU) plastic film, or a cardboard.
在一些實施例中,電極以及導電線路係由一金屬導電層所形成,而金屬導電層包含有一奈米銀漿電路層或一銅金屬層。 In some embodiments, the electrodes and conductive lines are formed by a metal conductive layer, and the metal conductive layer includes a nano-silver paste circuit layer or a copper metal layer.
綜上所述,上述之耐高壓電極貼片可以方便貼合電極貼片,並在與自動體外心臟除顫器一起使用時,有效地避免自動體外心臟除顫器的高壓電擊穿導電線路,提升電極貼片的使用範圍與穩定性。 In summary, the above-mentioned high-voltage resistant electrode patch can be easily attached to the electrode patch, and when used with an automatic external defibrillator, it can effectively prevent the high-voltage electrical breakdown of the automatic external defibrillator from piercing the conductive circuit and improve The use range and stability of the electrode patch.
100:耐高壓電極貼片 100: High voltage electrode patch
102:連接部 102: connecting part
104:電極貼片本體部 104: Electrode patch body
110:第一電極 110: first electrode
120:第二電極 120: second electrode
130:第三電極 130: third electrode
140:第四電極 140: fourth electrode
150:第五電極 150: Fifth electrode
160:第六電極 160: sixth electrode
170:第七電極 170: seventh electrode
180:第一延伸電極 180: first extension electrode
182:延伸導電線路 182: Extend the conductive line
190:第二延伸電極 190: second extension electrode
192:延伸導電線路 192: Extend the conductive line
200:第三延伸電極 200: third extension electrode
202:延伸導電線路 202: Extend the conductive line
210:導電線路 210: Conductive circuit
230:電極裝置 230: Electrode device
240:軟質電路層 240: soft circuit layer
260:絕緣層 260: Insulation layer
270:金屬電極層 270: Metal electrode layer
275:絕緣保護層 275: Insulation protection layer
276:開口 276: open
280:電阻裝置 280: Resistance device
290:導電膠 290: conductive adhesive
300:耐高壓電極貼片 300: High voltage electrode patch
310:第一電極 310: first electrode
312:水凝膠層 312: Hydrogel layer
314:電阻裝置 314: Resistance device
316:第一導電線路 316: The first conductive line
320:第二電極 320: second electrode
322:水凝膠層 322: Hydrogel layer
324:電阻裝置 324: Resistance device
326:第二導電線路 326: second conductive line
330:第三電極 330: third electrode
332:水凝膠層 332: Hydrogel layer
334:電阻裝置 334: Resistance device
336:第三導電線路 336: Third Conductive Circuit
340:第四電極 340: Fourth electrode
342:水凝膠層 342: Hydrogel layer
344:電阻裝置 344: resistance device
346:第四導電線路 346: The fourth conductive circuit
350:第五電極 350: Fifth electrode
352:水凝膠層 352: Hydrogel layer
354:電阻裝置 354: resistance device
356:第五導電線路 356: Fifth Conductive Circuit
360:第六電極 360: sixth electrode
362:水凝膠層 362: Hydrogel layer
364:電阻裝置 364: Resistance Device
366:第六導電線路 366: Sixth Conductive Circuit
370:第七電極 370: seventh electrode
372:水凝膠層 372: Hydrogel layer
374:電阻裝置 374: Resistance device
376:第七導電線路 376: Seventh Conductive Circuit
380:第一延伸電極 380: First extension electrode
382:水凝膠層 382: Hydrogel layer
384:電阻裝置 384: Resistance device
386:第一延伸導電線路 386: The first extended conductive circuit
390:第二延伸電極 390: second extension electrode
392:水凝膠層 392: Hydrogel layer
394:電阻裝置 394: Resistance device
396:第二延伸導電線路 396: second extended conductive circuit
400:第三延伸電極 400: third extension electrode
402:水凝膠層 402: Hydrogel layer
404:電阻裝置 404: Resistance device
406:第三延伸導電線路 406: Third Extension Conductive Circuit
510:連接部 510: Connecting part
520:電極貼片本體部 520: Electrode patch body
530:延伸部 530: Extension
600:電阻裝置 600: Resistance device
601:軟質電路層 601: soft circuit layer
610:絕緣層 610: Insulation layer
620:金屬導電層 620: Metal conductive layer
622:金屬焊墊 622: Metal pad
624:金屬焊墊 624: Metal pad
626:電極 626: Electrode
628:導電線路 628: Conductive circuit
630:限流電阻 630: current limiting resistor
640:絕緣保護層 640: insulating protective layer
642:保護罩 642: Protective Cover
644:補強片 644: Reinforcement
646:紅膠 646: red glue
647:導電固定膠 647: Conductive fixing glue
648:開口 648: open
650:水凝膠層 650: Hydrogel layer
為讓本揭露之上述和其他目的、特徵、優點與實施例能更明顯易懂,所附圖式之說明如下: In order to make the above and other objectives, features, advantages and embodiments of the present disclosure more obvious and understandable, the description of the accompanying drawings is as follows:
第1圖是依照本發明一實施例所繪示的一種耐高壓電極貼片之示意圖。 FIG. 1 is a schematic diagram of a high-voltage-resistant electrode patch according to an embodiment of the present invention.
第2圖是依照第1圖沿著剖面線2-2的局部剖面示意圖。 Fig. 2 is a schematic partial cross-sectional view taken along the section line 2-2 in accordance with Fig. 1.
第3圖是依照本發明另一實施例所繪示的一種耐高壓電極貼片的示意圖。 FIG. 3 is a schematic diagram of a high-voltage-resistant electrode patch according to another embodiment of the present invention.
第4圖是依照第3圖沿著剖面線4-4的局部剖面示意圖 Figure 4 is a schematic partial cross-sectional view along section line 4-4 in accordance with Figure 3
下文係舉實施例配合所附圖式進行詳細說明,但所提供之實施例並非用以限制本揭露所涵蓋的範圍,而結構運作之描述非用以限制其執行之順序,任何由元件重新組合之結構,所產生具有均等功效的裝置,皆為本揭露所涵蓋的範圍。另外,圖式僅以說明為目的,並未依照原尺寸作圖。為使便於理解,下述說明中相同元件或相似元件將以相同之符號標示來說明。 The following is a detailed description of the embodiments with the accompanying drawings, but the provided embodiments are not used to limit the scope of the disclosure, and the description of the structure operation is not used to limit the order of its execution, any recombination of components The structure and the devices with equal effects are all within the scope of this disclosure. In addition, the drawings are for illustrative purposes only, and are not drawn in accordance with the original dimensions. To facilitate understanding, the same elements or similar elements in the following description will be described with the same symbols.
另外,在全篇說明書與申請專利範圍所使用之用詞(terms),除有特別註明外,通常具有每個用詞使用在此領域中、在此揭露之內容中與特殊內容中的平常意義。某些用以描述本揭露之用詞將於下或在此說明書的別處討論,以提供本領域技術人員在有關本揭露之描述上額外的引導。 In addition, the terms (terms) used in the entire specification and the scope of the patent application, unless otherwise specified, usually have the usual meaning of each term used in this field, in the content disclosed here, and in the special content . Some terms used to describe the present disclosure will be discussed below or elsewhere in this specification to provide those skilled in the art with additional guidance on the description of the present disclosure.
關於本文中所使用之『第一』、『第二』、:等,並非特別指稱次序或順位的意思,亦非用以限定本發明,其僅僅是為了區別以相同技術用語描述的元件或操作而已。 Regarding the "first", "second", etc. used in this article, they do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish elements or operations described in the same technical terms. That's it.
其次,在本文中所使用的用詞『包含』、『包括』、 『具有』、『含有』等等,均為開放性的用語,即意指包含但不限於。 Secondly, the terms used in this article "include", "include", "Have", "Contain", etc., are all open terms, which means including but not limited to.
第1圖是依照本發明一實施例所繪示的一種耐高壓電極貼片之示意圖,而第2圖是第1圖沿著剖面線2-2的局部剖面示意圖。第3圖是依照本發明另一實施例所繪示的一種耐高壓電極貼片的示意圖,而第4圖是第3圖沿著剖面線4-4的局部剖面示意圖。 FIG. 1 is a schematic diagram of a high-voltage-resistant electrode patch according to an embodiment of the present invention, and FIG. 2 is a schematic partial cross-sectional view of FIG. 1 along the section line 2-2. FIG. 3 is a schematic diagram of a high-voltage-resistant electrode patch according to another embodiment of the present invention, and FIG. 4 is a schematic partial cross-sectional view of FIG. 3 along the section line 4-4.
同時參閱第1圖與第2圖,如圖所示,耐高壓電極貼片100,包含有一連接部102以及一電極貼片本體部104。其中,電極貼片本體部104包含有一軟質電路層240軟質電路層240形成有複數個電極,例如是第一電極110、第二電極120、第三電極130、第四電極140、第五電極150、第六電極160及/或第七電極170,以及複數個導電線路210分別連接上述之電極與連接部102,以用來量測一心電圖訊號。電極貼片本體部104上更形成有複數個導電膠290,分別形成於電極的表面,以及複數個電阻裝置280,分別對應電極設置。
Referring to FIG. 1 and FIG. 2 at the same time, as shown in the figure, the high-voltage-
其中,連接部102係由電極貼片本體部104向外延伸,以用來連接一心電圖量測設備。在一些實施例中,連接部102以及電極貼片本體部104均係由單一的軟質電路層240所形成,然本發明並不限定於此。
Wherein, the connecting
在一些實施例中,導電膠290包含有複數個水凝膠。
In some embodiments, the
在一些實施例中,複數個電極更包含有一第一延伸
電極180利用一延伸導電線路182與電極貼片本體部104連接、一第二延伸電極190利用一延伸導電線路192與電極貼片本體部104連接,以及一第三延伸電極200利用一延伸導電線路202與電極貼片本體部104連接。其中,電極貼片本體部104與複數個電極可利用自黏背膠,黏附於被檢驗者的身體,而延伸導電線路182、192、202則較佳地不具有黏性,僅在末端第一延伸電極180、第二延伸電極190以及一第三延伸電極200形成有自黏背膠,以黏附於被檢驗者的身體,然本發明並不限定於此。
In some embodiments, the plurality of electrodes further includes a first extension
The
在一些實施例中,電阻裝置280包含有複數個扁平石墨電阻,分別形成於各個電極與對應的導電膠290之間。
In some embodiments, the
參閱第2圖,其係第1圖沿著剖面線2-2的局部剖面示意圖,電極裝置230包含有一絕緣層260,一金屬電極層270形成於絕緣層260的表面,以形成所需的電極及線路,一絕緣保護層275形成於金屬電極層270以及絕緣層260的表面,且絕緣保護層275具有一開口276,一電阻裝置280,例如是石墨電阻層,則形成於絕緣保護層275的開口276中,並位於金屬電極層270的表面,以及一導電膠290形成於電阻裝置280的表面。導電膠290,例如是水凝膠則覆蓋於石墨電阻層之上。
Referring to FIG. 2, which is a partial cross-sectional view of FIG. 1 along the section line 2-2, the
其中,絕緣層260是一基材層,其可以由聚對苯二甲酸乙二酯(polyethylene terephthalate;PET)塑膠薄膜所形成,亦可以是一聚胺酯(Polyurethane;
PU)塑膠薄膜,一硬紙板等絕緣材料所形成。此外,金屬電極層270則可以是一奈米銀漿電路層或一銅金屬層。而絕緣保護層275則可以是一PET塑膠薄膜、聚氯乙烯(Polyvinyl Chloride;PVC)塑膠薄膜或聚碳酸酯(Polycarbonate;PC)等塑膠薄膜所形成之麥拉片(mylar)。絕緣保護層275亦可以是一絕緣漆塗佈於金屬電極層270以及絕緣層260的表面所形成。
Wherein, the insulating
當耐高壓電極貼片100貼附於一病患的身體表面,而需使用自動體外心臟除顫器電擊病患時,石墨電阻層可以有效地阻擋除顫器(AED)的高壓電,進而有效地保護石墨電阻層後方的導電線路,避免線路損壞,有效地提升耐高壓電極貼片100與自動體外心臟除顫器的相容性。
When the high-voltage
同時參閱第3圖與第4圖,如圖中所示,耐高壓電極貼片300,包含有一連接部510以及一電極貼片本體部520。其中,電極貼片本體部520包含有一軟質電路層601,軟質電路層601包含有一絕緣層610,絕緣層610上形成有複數個電極,例如是第一電極310、第二電極320、第三電極330、第四電極340、第五電極350、第六電極360及/或第七電極370,以及複數個導電線路,例如是第一導電線路316、第二導電線路326、第三導電線路336、第四導電線路346、第五導電線路356、第六導電線路366及/或第七導電線路376,以分別連接上述之電極與連接部510,以用來量測一心電圖訊號。
Referring to FIGS. 3 and 4 at the same time, as shown in the figure, the high-voltage-
電極貼片本體部520上更形成有複數個導電膠,
例如是位於第一電極310的水凝膠層312、第二電極320的水凝膠層322、第三電極330的水凝膠層332、第四電極340的水凝膠層342、第五電極350的水凝膠層352、第六電極360的水凝膠層362以及第七電極370的水凝膠層372,其形成於金屬電極層的表面,用以接觸並貼合於被檢驗者的身體表面。
A plurality of conductive glues are further formed on the
在一些實施例中,上述之電極更包含有一第一延伸電極380利用一第一延伸導電線路386與電極貼片本體部520連接、一第二延伸電極390利用一第二延伸導電線路396與電極貼片本體部520連接,以及一第三延伸電極400利用一第三延伸導電線路406與電極貼片本體部520連接。
In some embodiments, the above-mentioned electrode further includes a
其中,電極貼片本體部520與複數個電極更可利用自黏背膠,黏附於被檢驗者的身體,而第一延伸導電線路386、第二延伸導電線路396以及第三延伸導電線路406,則較佳地不具有黏性,僅在末端第一延伸電極380、第二延伸電極390以及一第三延伸電極400形成有自黏背膠。在一些實施例中,連接部510、電極貼片本體部520以及延伸部530均係由單一的軟質電路層601所形成。
Among them, the
與第1圖及第2圖不同之處在於第3圖與第4圖之耐高壓電極貼片300採用限流電阻630,以提供導電線路所需的抗高壓能力。第一導電線路316設置有一電阻裝置314,第二導電線路326上則設置有一電阻裝置324,第三導電線路336設置有一電阻裝置334,第四導電線路
346上設置有一電阻裝置344,第五導電線路356上設置有一電阻裝置354,第六導電線路366上設置有一電阻裝置364,以及第七導電線路376上設置有一電阻裝置374。
The difference from Fig. 1 and Fig. 2 is that the high-voltage
相同地,在延伸部530中的第一延伸導電線路386的末端,電極貼片本體部520的邊緣處的導電線路中則設置有一電阻裝置384,在第二延伸導電線路396的末端,電極貼片本體部520的邊緣處的導電線路中設置有一電阻裝置394,在第三延伸導電線路406的末端,電極貼片本體部520的邊緣處的導電線路中設置有一電阻裝置404。
Similarly, at the end of the first extended
同時參閱第4圖,第4圖是第3圖沿著剖面線4-4的局部剖面示意圖,其包含形成於電極626一側的電阻裝置600。電阻裝置600形成於絕緣層610之上,絕緣層610形成有金屬導電層620,其用以形成上述之各個導電線路628與電極626,在導電線路628中,並形成一金屬焊墊622以及一金屬焊墊624,兩者相互分離,以將限流電阻630焊接於金屬焊墊622以及金屬焊墊624之上。因此,經過金屬導電層620所形成之導電線路628之電流,均需通過限流電阻630,以在耐高壓電極貼片300貼附於一病患的身體表面,而需使用自動體外心臟除顫器電擊病患時,限流電阻630可以有效地限制電流量,以阻擋除顫器的高壓電,進而有效地保護限流電阻630後方的導電線路,避免導電線路損壞,有效地提升耐高壓電極貼片300
與自動體外心臟除顫器的相容性。耐高壓電極貼片300可以有效地限制電流量,以有效地保護導電線路,特別是靠近連接部510附近的導電線路由於距離較近,易被自動體外心臟除顫器的高壓電擊穿,而耐高壓電極貼片300可以有效地限制電流量,以避免損壞導電線路。
Also refer to FIG. 4. FIG. 4 is a partial cross-sectional view of FIG. 3 along the section line 4-4, which includes the
在一些實施例中,耐高壓電極貼片300的表面更形成有一絕緣保護層640,例如是一聚對苯二甲酸乙二酯(polyethylene terephthalate;PET)塑膠薄膜、一聚氯乙烯(Polyvinyl Chloride;PVC)塑膠薄膜或聚碳酸酯(Polycarbonate;PC)等塑膠薄膜所形成之麥拉片(mylar),以保護耐高壓電極貼片300,更有效地保護電阻裝置600的限流電阻630。
In some embodiments, an insulating
在一些實施例中,絕緣保護層640亦可以是一絕緣漆塗佈於金屬導電層620以及絕緣層610的表面所形成。
In some embodiments, the insulating
在一些實施例中,絕緣保護層640位於電極626的位置處更形成有一開口648,而水凝膠層650則設置於開口648之中。
In some embodiments, the insulating
在一些實施例中,絕緣保護層640更形成有複數個保護罩642,其凸起於絕緣保護層640並將限流電阻630包覆於其中,舉例而言,保護罩642,可以利用衝模成型或熱壓成型等製程,使其具有長矩形的外觀造型,以將長矩形的限流電阻630收納於其中,有效地保護限流電阻630,並同時提高耐高壓電極貼片300以及限流電阻
630所需的絕緣。
In some embodiments, the insulating
在一些實施例中,耐高壓電極貼片300可使用軟性電路板蝕刻,並將限流電阻630焊接於軟性電路板之上。
In some embodiments, the high-voltage
在一些實施例中,耐高壓電極貼片300可使用聚對苯二甲酸乙二酯(polyethylene terephthalate;PET)塑膠薄膜為絕緣基材,亦可以是一聚胺酯(Polyurethane;PU)塑膠薄膜,一硬紙板等絕緣材料所形成,並使用奈米銀漿、銅等導電金屬,在塑膠薄膜上形成所需的導電線路、金屬電極、金屬導電層以及金屬焊墊,並利用焊接或導電固定膠647,例如是異方性導電膠(Anisotropic Conductive Film;ACF)、銀導電膠、銅導電膠、環氧導電膠等導電固定膠,將限流電阻630固定於金屬焊墊622以及金屬焊墊624之上。此外,限流電阻630更可以利用紅膠646等固定膠體,固定於基材之上,以增加其強度。在一些實施中,限流電阻630可以是一表面黏著電阻(SMD resistor)。
In some embodiments, the high-voltage
在一些實施中,軟質電路層601上,位於電阻裝置600的位置,更可以形成有一補強片644,以貼合在軟質電路層601上,以增加軟質電路層601的強度,有效地避免因為耐高壓電極貼片300彎折時,造成限流電阻630的脫落或接觸不良等情況。其中,補強片644可以是一電木補強片、一壓克力片或一玻璃纖維板,例如是一FR4玻璃纖維板,其均不脫離本發明之精神與範圍。
In some implementations, a reinforcing sheet 644 may be formed on the
相同地,連接部510則係由電極貼片本體部520向外延伸,以用來連接一心電圖量測設備。
Similarly, the connecting
在一些實施例中,導電膠更包含有複數個水凝膠層形成於延伸電極之中,例如是第一延伸電極380的水凝膠層382、第二延伸電極390的水凝膠層392以及第三延伸電極400的水凝膠層402。
In some embodiments, the conductive adhesive further includes a plurality of hydrogel layers formed in the extension electrode, such as the
在一些實施例中,限流電阻分別設置於電極貼片本體部520之上的導電線路之中,且位於鄰近於對應電極的導電膠的位置,並遠離連接部510的位置。其中,第一電極310至第七電極370,電阻裝置形成於鄰近於導電膠的位置,且不會設置於導電膠中。此外,第一延伸電極380、第二延伸電極390以及第三延伸電極400的電阻裝置則設置於電極貼片本體部520之上,且接近電極貼片本體部520的邊緣位置的導電線路中。因此,延伸電極的電阻裝置,較佳地亦設置於電極貼片本體部520之上的導電線路之中,且位於電極貼片本體部520之導電線路中,鄰近於對應電極的導電膠的位置,並遠離連接部510的位置。
In some embodiments, the current-limiting resistors are respectively disposed in the conductive lines on the
在一些實施例中,電阻裝置包含複數個10kOhm至200kOhm的電阻。較佳地,電阻裝置包含複數個22kOhm的電阻。 In some embodiments, the resistance device includes a plurality of resistances ranging from 10 kOhm to 200 kOhm. Preferably, the resistance device includes a plurality of 22kOhm resistors.
在一些實施例中,第一電極310代表RL電極,第二電極320則代表V1電極,第三電極330代表V2電極,第四電極340代表V3電極,第五電極350代表V4電極,第六電極360代表V5電極以及第七電極370則代
表V6電極。值得注意的是,上述之電極形成在本發明所揭露之電極貼片本體部520上,再加上三個延伸電極即可準確地量測使用者的心電圖。因此,醫護人員可以輕易地黏貼上述之電極,並進行心電圖的量測。
In some embodiments, the
在一些實施例中,第一延伸電極380為一RA延伸電極、第二延伸電極390為一LA延伸電極,以及第三延伸電極400為一LL延伸電極。
In some embodiments, the
綜上所述,根據本發明所揭露的耐高壓電極貼片可以方便貼合電極貼片,並在與自動體外心臟除顫器一起使用時,有效地避免自動體外心臟除顫器的高壓電擊穿導電線路,提升電極貼片的使用範圍與穩定性。 In summary, the high-voltage resistant electrode patch disclosed according to the present invention can be conveniently attached to the electrode patch, and when used with an automatic external defibrillator, it can effectively avoid the high-voltage electrical breakdown of the automatic external defibrillator The conductive circuit improves the use range and stability of the electrode patch.
雖然本揭露已以實施方式揭露如上,然其並非用以限定本揭露,任何本領域具通常知識者,在不脫離本揭露之精神和範圍內,當可作各種之更動與潤飾,因此本揭露之保護範圍當視後附之申請專利範圍所界定者為準。 Although this disclosure has been disclosed in the above implementation manner, it is not intended to limit this disclosure. Anyone with ordinary knowledge in the field can make various changes and modifications without departing from the spirit and scope of this disclosure. Therefore, this disclosure The scope of protection shall be subject to the scope of the attached patent application.
100:耐高壓電極貼片 100: High voltage electrode patch
102:連接部 102: connecting part
104:電極貼片本體部 104: Electrode patch body
110:第一電極 110: first electrode
120:第二電極 120: second electrode
130:第三電極 130: third electrode
140:第四電極 140: fourth electrode
150:第五電極 150: Fifth electrode
160:第六電極 160: sixth electrode
170:第七電極 170: seventh electrode
180:第一延伸電極 180: first extension electrode
182:延伸導電線路 182: Extend the conductive line
190:第二延伸電極 190: second extension electrode
192:延伸導電線路 192: Extend the conductive line
200:第三延伸電極 200: third extension electrode
202:延伸導電線路 202: Extend the conductive line
210:導電線路 210: Conductive circuit
240:軟質電路層 240: soft circuit layer
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