TW510805B - Automatic earth line detecting system for therapeutic electrostatic potential loading device - Google Patents

Automatic earth line detecting system for therapeutic electrostatic potential loading device Download PDF

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Publication number
TW510805B
TW510805B TW088101818A TW88101818A TW510805B TW 510805 B TW510805 B TW 510805B TW 088101818 A TW088101818 A TW 088101818A TW 88101818 A TW88101818 A TW 88101818A TW 510805 B TW510805 B TW 510805B
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Taiwan
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potential
human body
leakage current
generating device
treatment
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TW088101818A
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Chinese (zh)
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Reiji Kuriki
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Ito Choutanpa Kk
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/02Details
    • A61N1/08Arrangements or circuits for monitoring, protecting, controlling or indicating
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/10Applying static electricity
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/14Leading-off electric charges, e.g. by earthing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/40Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02Details
    • H02H3/04Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned

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  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Neurology (AREA)
  • Electrotherapy Devices (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

To secure grounding of a potential generator to protect a human body from danger of being electrificated by detecting leak current between each line of a commercial power source (particularly 100 volt a.c.) and an output, and connecting one line of the commercial power source judged as the grounding side with a grounding terminal. The earth line detecting system specifically designates one end of the power source 10 to be earthed, and can ensure a reliable earthing on the earth end 1a of the potential generator 1, thereby avoiding the occurrence of an electric shock on a human body.

Description

510805 A7 4402pif.doc/008 _____________________________________________________ B7 ____ 五、發明説明(丨) 本發明是有關於在進行電位治療時,一種利用靜電電 位負載之治療裝置,且特別是有關於在治療時,一種利用 靜電電位負載之治療裝置的自動地線檢測方式,而此種治 療裝置能夠使人體接觸的負電荷導棒維持於接地電位。 長久以來,爲了增進人體健康,對人體直接施加數十 至數百伏特的負靜電壓的一種靜電位治療方法,與使用的 負電荷靜電位治療器已廣泛的被使用。 於第264916〇號日本專利中也曾揭露,通常,絕緣電 床係接於正電位,而人體接觸的負電荷導棒係連接零電 位。如此,藉由絕緣電床與人體之間所誘導產生的電容以 對人體進行靜電位治療。 絕緣電床與人體間所形成的電位差爲V,絕緣電床與 人體之間所引發的電容爲C,因此可得人體所負荷的電量 Q 爲:Q=C X V。 當進行靜電位治療時,爲了避免因人爲利用負電荷導 棒接地而造成人體觸電的危險,通常會在接地線處連接一 漏電流檢測燈來檢測接地的交流(AC)電源,此時需改變交 流電源的插座。此外必要時還可使用獨立的保護接地地線 裝置。 由上可知,爲了避免人體觸電的危險,確保零電位的 負電荷導棒能確實地接地,檢測電路時可以以顯示器顯示 漏電流,或改變交流電源的插座。然而此種操作卻相當繁 雜。 因此在上述的背景下,本發明提出一種漏電流的自動 4 本紙张尺+國國家標準(CNS ) Λ4規格(210X297公釐) (誚先閲讀背面之注意事項再填寫本頁) 9- A7 4402pii'(j〇c/008 .·.·_____________________________ ___________B7 五、發明説明(T ) 檢測方式,特別指定電源接地以進行漏電流檢測,且確保 電位產生裝置能確實地接地。當機器發生故障或有異常的 漏電流時’本發明的靜電位治療裝置便會由輸出狀態切換 成關閉狀態。因此,本發明提出一種利用具有上述優點的 円爭電位治療裝置的一種自動地線檢測方式。 本發明提供一種治療靜電電位負載裝置的自動地線檢 測方法,該檢測方式包括使用一電位產生裝置,該電位產 生裝置藉由一電源啓動,其中該電源連接之兩條電線之一 接地,該電位產生裝置之正電位連接周圍絕緣之一治療絕 緣電床,負電位連接一負電荷導棒,被治療的人體則接觸 該負電荷導棒進行治療,治療時,該絕緣電床與人體間將 產生電容對人體作靜電誘導以治療人體,該電位產生裝置 包栝: 一漏電流檢測器,用以檢測連接該電源輸出各線間的 漏電流; 一電線切換裝置’連接於該漏電流檢測器,該電線切 換裝置選擇連接該電源兩條電線之一作爲輸出; 一接地線連接電路,該漏電流檢測器判定連接該電源 其中之一接地,並藉由該接地線連接電路連接於接地端; 以及 一控制電路,用以控制該電位產生裝置內之各裝置, 本發明係利用具備上述各項裝置特徵之該治療靜電電 位負載裝置之一種自動地線檢測方法。 爲讓本發明之上述和其他目的、特徵、和優點能更明 5 本紙张尺度適元中國國家標準(CNS ) Μ規格(210X297公釐了 (翱先閱讀背面之注意事項再填寫本頁) 、1Τ 510805 A7 B7 4402pif.doc/008 五、發明説明(乃) 顯易懂,下文特舉一較佳實施例,並配合所附圖式,作詳 細說明如下: (讀先閲讀背面之注意事項再填寫本頁) 圖式之簡單說明: 第1圖係繪示根據本發明一較佳實施例的一種利用靜 電電位負載之治療裝置圖;以及 第2圖係繪示根據本發明較佳實施例的電位產生裝置 1(第1圖)之電源及其內部構造之配置圖。 圖式之標記說明: I :電位產生裝置 la =輸出端 lb :接地端 3:治療絕緣電床 4 :導體 5 :絕緣體 6:負電荷導棒 7 :人體 8a、8b ··導線 10 :電源 II :電線插座 12 :電線插頭 13 :保險絲 14 :電線切換裝置 15 :漏電流檢測器 16 :接地線連接電路裝置 本紙张尺度適中國國家標準(CNS ) Α4規格(210X297公釐) 510805 4402pif.doc/008510805 A7 4402pif.doc / 008 _____________________________________________________ B7 ____ V. Description of the Invention (丨) The present invention relates to a therapeutic device using electrostatic potential load during potential therapy, and in particular, to a method using electrostatic potential during treatment The automatic ground wire detection method of the loaded therapeutic device, and this type of therapeutic device can maintain the negatively charged guide bar contacted by the human body at the ground potential. For a long time, in order to improve human health, a method of electrostatic potential treatment in which a negative static voltage of tens to hundreds of volts is directly applied to the human body, and a negatively charged electrostatic potential therapeutic device has been widely used. It has also been disclosed in Japanese Patent No. 2649160 that, generally, an insulated electric bed is connected to a positive potential, and a negatively charged conductive rod in contact with the human body is connected to a zero potential. In this way, the electrostatic potential treatment of the human body is performed through the capacitance induced between the insulated electric bed and the human body. The potential difference between the insulated electric bed and the human body is V, and the capacitance induced between the insulated electric bed and the human body is C. Therefore, the amount of electricity that the human body can carry is Q: Q = C X V. When performing electrostatic potential treatment, in order to avoid the risk of electric shock caused by artificial grounding with negatively charged rods, a leakage current detection lamp is usually connected to the ground wire to detect grounded alternating current (AC) power. Change the AC power outlet. In addition, a separate protective earth grounding device can be used if necessary. From the above, in order to avoid the danger of electric shock to the human body, to ensure that the negative-charged negative-electrode guide rod can be reliably grounded, the leakage current can be displayed on the display when the circuit is detected, or the socket of the AC power supply can be changed. However, this operation is quite complicated. Therefore, in the above background, the present invention proposes an automatic 4 paper rule + national standard (CNS) Λ4 specification (210X297 mm) (诮 Please read the precautions on the back before filling this page) 9- A7 4402pii '(j〇c / 008. ·. · _____________________________ ___________B7 V. Description of the invention (T) Detection method, specifically specifies the power supply ground for leakage current detection, and ensure that the potential generating device can be reliably grounded. When the machine fails or has an abnormality When the leakage current is low, the electrostatic potential therapy device of the present invention switches from the output state to the closed state. Therefore, the present invention proposes an automatic ground detection method using the competitive potential therapy device having the above advantages. The present invention provides a Automatic ground wire detection method for treating electrostatic potential load device, the detection method includes using a potential generating device, the potential generating device is activated by a power source, wherein one of two wires connected to the power source is grounded, and the potential generating device is positive The potential is connected to one of the surrounding insulation to treat the insulated electric bed, the negative potential is connected to a negative charge guide rod, The treated human body contacts the negatively charged guide rod for treatment. During the treatment, a capacitance will be generated between the insulated electric bed and the human body to induce static electricity on the human body to treat the human body. The potential generating device includes: a leakage current detector for Detecting the leakage current between the lines connected to the power output; a wire switching device is connected to the leakage current detector, and the wire switching device selects one of the two wires connected to the power supply as an output; a ground wire connection circuit, the leakage current detection The device determines that one of the power sources is grounded, and is connected to the ground terminal through the ground wire connection circuit; and a control circuit for controlling each device in the potential generating device. An automatic ground wire detection method for the therapeutic electrostatic potential load device. In order to make the above and other objects, features, and advantages of the present invention clearer, the paper size is compliant with China National Standards (CNS), M specifications (210X297 mm) (Please read the notes on the back before filling this page), 1T 510805 A7 B7 4402pif.doc / 008 V. Invention The explanation is easy to understand. The following is a detailed description of a preferred embodiment and the accompanying drawings: (Read the precautions on the back before filling in this page) Simple description of the drawings: Section 1 FIG. Is a diagram showing a treatment device using an electrostatic potential load according to a preferred embodiment of the present invention; and FIG. 2 is a diagram showing a power source of a potential generating device 1 (FIG. 1) and The layout of its internal structure. Symbols of the diagram: I: potential generating device la = output terminal lb: ground terminal 3: therapeutic insulated electric bed 4: conductor 5: insulator 6: negative charge guide rod 7: human body 8a, 8b Wire 10: Power supply II: Wire socket 12: Wire plug 13: Fuse 14: Wire switching device 15: Leakage current detector 16: Ground wire connection circuit device This paper is sized to the Chinese National Standard (CNS) Α4 specification (210X297 male) Cp) 510805 4402pif.doc / 008

D I 五、發明説明(4 ) 17 :控制電路裝置 18 :電源供應器 (讀先閱讀背面之注意事項再填寫本頁) 19 :電源輸出電路裝置 20 :保護電路裝置 21 :錯誤訊息顯示器 實施例 以下對本發明之較佳實施例作一詳盡地說明。請參照 第1圖,其繪示依照本發明一較佳實施例的一種利用靜電 電位負載之治療裝置圖。在第1圖中,標示1爲產生靜電 電位的裝置,標示la處爲此電位產生裝置1之正電位輸 出端,標示lb爲接地端。 此外,標示3爲治療用的絕緣電床;標示4爲於絕緣 電床3內部之一導體;標示5爲一絕緣體;標示6爲一具 有高電阻的負電荷導棒;標示7爲人體;標示8a與8b爲 連接絕緣電床3與負電荷導棒6間的導線;如此藉由絕緣 ~ 電床與人體之間所誘導產生的電容以對人體進行靜電位治 療。 第二圖係繪示根據本發明較佳實施例的電位產生裝置 1(第1圖)之電源及其內部構造之配置圖。請參照第二圖, 標示10爲100伏特之電源;標示11爲電線插座,標示11a 與lib爲電極。電極lib與連接於電源10的AC接地線 接連以作檢測,即電極lib與電源10均接地。 電位產生裝置1之內部構造包括電位產生裝置1的插 頭12、插頭12的電極12a與12b、保險絲13、切換電路 7 本紙张尺度適用中國國家標準(CNS ) A4規格(210X297公釐) 510805 7' A7 B7 發明説明(f) 裝置14、 44〇2pir.d〇c/〇〇8 路裝置17漏,測器15、接地線連接裝置丨6、控制電 電路壯耆,源供應器18、電源輸出電路裝置19與保護 二寺。正電位輸出端1a與接地端lb分別與外 4的絕緣電床3及人體7連接。 門’對於整個治療絕緣整床3與產生電位裝置1之 間的運作情形作詳盡地說明。 一產生电位衣置1係由1〇〇伏特電源10來驅動產生, 經由電源供_ 18將交流電整流龍流電,並由控制電 路衣置17控制電源輸出電路裝置19,再經由保護回路裝 置2〇輸出。最賴治咖歸雖3內部_體4及負 電荷導棒6連接,即可進行靜電位治療。 上述之電位產生裝置i所連接的電源1〇之接地線檢 測功能係於靜電位治療時,進行一設定輸出的選擇。 此電源的接地線檢測方式包括電線切換器14將選擇 輸入電極12a與12b其中之一作爲輸出,並利用漏電流檢 測器15來檢測輸出端la與接地端lb之間的漏電流。 此外,電線切換器14選擇的輸入電極12a與12b另 外之一亦可作爲輸出,同樣利用漏電流檢測器15來檢測 輸出端la與接地端lb之間的漏電流。 上述所檢測出漏電流較小的一方即判定爲接地的一 端,此訊息係由接地線連接電路裝置16告知並選擇漏竃 流較小的一方與接地端1 b連接。 漏電流檢測是由漏電流檢測器1 5進行,若漏電流爲 微(micro)安培的級數(level 2)以上,便再重新進行接地端 (誚先閱讀背面之注意事項再填寫本頁j 本紙张尺度適州中國國家標準(CNS ) A4規格(210X297公釐) 510805 4402pif.doc/008 五、發明説明(b ) 的判斷。漏電流在微安培的級數(level 2)以上時,此時錯 誤訊息顯示器21便顯示出錯誤的訊息。 若漏電流檢測器15檢測輸入電極12a與12b間的漏 電流在毫微(nano)安培的級數(level 1)以下時,或在100微 安培(level 3)以上時,表示電位產生裝置1發生故障,錯 誤訊息顯示器21亦會顯示出錯誤的訊息。 綜上所述,本發明特別指定電源接地以進行漏電流檢 測,而且能確保電位產生裝置確實地接地,如此便可避免 人體觸電的危險而達到治療的效果。 雖然本發明已以一較佳實施例揭露如上,然其並非用 以限定本發明,任何熟習此技藝者,在不脫離本發明之精 神和範圍內,當可作各種之更動與潤飾。 (許先閱讀背面之注意事項再填寫本頁) 9 本紙张尺度適W中國國家標率(CNS ) A4規格(210X297公釐)DI V. Description of Invention (4) 17: Control circuit device 18: Power supply (read the precautions on the back before filling out this page) 19: Power output circuit device 20: Protection circuit device 21: Error message display embodiment The preferred embodiment of the present invention will be described in detail. Please refer to FIG. 1, which shows a diagram of a treatment device using electrostatic potential loading according to a preferred embodiment of the present invention. In the first figure, reference numeral 1 is a device that generates an electrostatic potential, and a la is a positive potential output terminal of the potential generating device 1, and lb is a ground terminal. In addition, reference 3 is an insulated electric bed for treatment; reference 4 is a conductor inside the insulated electric bed 3; reference 5 is an insulator; reference 6 is a negatively charged conductive rod with high resistance; reference 7 is the human body; 8a and 8b are the wires connecting the insulated electric bed 3 and the negatively-charged conductive rod 6; in this way, the electrostatic potential treatment is performed on the human body through the capacitance induced between the insulated electric bed and the human body. The second figure is a layout diagram showing the power source of the potential generating device 1 (FIG. 1) and its internal structure according to the preferred embodiment of the present invention. Please refer to the second figure, where 10 is a 100 volt power supply; 11 is a wire socket; 11a and lib are electrodes. The electrode lib is connected to the AC ground line connected to the power source 10 for detection, that is, both the electrode lib and the power source 10 are grounded. The internal structure of the potential generating device 1 includes the plug 12 of the potential generating device 1, the electrodes 12a and 12b of the plug 12, the fuse 13, and the switching circuit 7. This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) 510805 7 ' A7 B7 Description of the invention (f) Device 14, 44〇2pir.d〇c / 〇〇8 device 17 leakage, tester 15, ground connection device 丨 6, control electrical circuit strong, source supply 18, power output Circuit device 19 and protect the second temple. The positive potential output terminal 1a and the ground terminal lb are respectively connected to the outer insulated electric bed 3 and the human body 7. The door 'provides a detailed description of the operation of the entire therapeutic insulation full bed 3 and the potential generating device 1. A generating potential set 1 is driven by a 100 volt power supply 10, and the AC power is rectified by the power supply _18, and the control circuit set 17 controls the power output circuit device 19, and then the protection circuit device 2 〇 Output. Although the most effective treatment is internal 3, the internal body 4 and the negative charge guide rod 6 are connected to perform electrostatic potential therapy. The above-mentioned ground wire detection function of the power source 10 connected to the above-mentioned potential generating device i is to perform a selection of setting output during the electrostatic position treatment. The ground wire detection method of this power supply includes that the wire switcher 14 selects one of the input electrodes 12a and 12b as an output, and uses the leakage current detector 15 to detect the leakage current between the output terminal la and the ground terminal lb. In addition, the other one of the input electrodes 12a and 12b selected by the wire switcher 14 can also be used as an output, and the leakage current detector 15 is also used to detect the leakage current between the output terminal la and the ground terminal lb. The one with the smaller leakage current detected above is determined to be the grounded terminal. This message is notified by the ground wire connection circuit device 16 and the one with the smaller leakage current is selected to be connected to the ground terminal 1b. The leakage current detection is performed by the leakage current detector 15. If the leakage current is above the level of micro amps (level 2), then the ground terminal is re-applied (诮 Please read the precautions on the back before filling in this page j This paper is in accordance with the China National Standard (CNS) A4 specification (210X297 mm) 510805 4402pif.doc / 008 V. Judgment of the invention description (b). When the leakage current is above the microampere level (level 2), The error message display 21 displays an error message. If the leakage current detector 15 detects that the leakage current between the input electrodes 12a and 12b is below the level (nano) of nanoamperes, or 100 microamperes When (level 3) or higher, it indicates that the potential generating device 1 has failed, and the error message display 21 will also display an error message. In summary, the present invention specifically specifies that the power source is grounded for leakage current detection, and the potential generating device can be ensured It is grounded properly, so that the danger of electric shock to the human body can be avoided and the treatment effect can be achieved. Although the present invention has been disclosed as above with a preferred embodiment, it is not intended to limit the present invention. Those skilled in the art can make various modifications and retouching without departing from the spirit and scope of the present invention. (Xu first read the notes on the back before filling this page) 9 This paper is suitable for China National Standards (CNS) A4 specifications (210X297 mm)

Claims (1)

510805 A8 B8 po 4402pif.doc/008 t、申請專利範圍 (請先閱讀背面之注意事項再填寫本頁) 1.一種治療用靜電電位負載裝置的自動地線檢測方 法,該檢測方式包括使用一電位產生裝置,該電位產生裝 置藉由一電源啓動,其中該電源連接之兩條電線之一接 地,該電位產生裝置之正電位連接周圍絕緣之一治療絕緣 電床,負電位連接一負電荷導棒,被治療的人體則接觸該 負電荷導棒進行治療,治療時,該絕緣電床與人體間將產 生電容對人體作靜電誘導以治療人體,該電位產生裝置包 括: 一漏電流檢測器,用以檢測連接該電源輸出各線間的 漏電流; 一電線切換裝置,連接於該漏電流檢測器,該電線切 換裝置選擇連接該電源兩條電線之一作爲輸出; 一接地線連接電路,該漏電流檢測器判定連接該電源 其中之一接地,並藉由該接地線連接電路連接於接地端; 以及 一控制電路,用以控制該電位產生裝置內之各裝置。 經濟部中央標準局員工消費合作社印製 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐)510805 A8 B8 po 4402pif.doc / 008 t. Scope of patent application (please read the precautions on the back before filling this page) 1. An automatic ground wire detection method for electrostatic potential load devices for treatment, the detection method includes the use of a potential The generating device is activated by a power source, wherein one of the two wires connected to the power source is grounded, the positive potential of the potential generating device is connected to a surrounding insulation treatment bed, and the negative potential is connected to a negative charge guide rod The treated human body contacts the negatively charged guide rod for treatment. During the treatment, a capacitance will be generated between the insulated electric bed and the human body to induce static electricity on the human body to treat the human body. The potential generating device includes: a leakage current detector for To detect the leakage current between the lines connected to the power output; a wire switching device connected to the leakage current detector, the wire switching device selecting one of the two wires connected to the power supply as an output; a ground wire connection circuit, the leakage current The detector determines that one of the power sources is grounded, and is connected to the ground terminal through the ground wire connection circuit And a control circuit for controlling each device in the potential generating device. Printed by the Consumer Cooperatives of the Central Bureau of Standards of the Ministry of Economic Affairs This paper is sized for the Chinese National Standard (CNS) A4 (210X297 mm)
TW088101818A 1998-02-06 1999-02-06 Automatic earth line detecting system for therapeutic electrostatic potential loading device TW510805B (en)

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CN1873429B (en) * 2005-06-03 2010-12-08 华为技术有限公司 Method and circuit for measuring voltage, insulation resistance, and capacitance in communication line
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KR100282203B1 (en) 2001-02-15
KR19990072464A (en) 1999-09-27

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