JP2768029B2 - Digestive system diagnostic equipment - Google Patents

Digestive system diagnostic equipment

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Publication number
JP2768029B2
JP2768029B2 JP4774191A JP4774191A JP2768029B2 JP 2768029 B2 JP2768029 B2 JP 2768029B2 JP 4774191 A JP4774191 A JP 4774191A JP 4774191 A JP4774191 A JP 4774191A JP 2768029 B2 JP2768029 B2 JP 2768029B2
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JP
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Grant
Patent type
Prior art keywords
ccd
power supply
camera
digestive system
lamp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP4774191A
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Japanese (ja)
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JPH0515515A (en )
Inventor
陽 土居
Original Assignee
日新電機株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/041Capsule endoscopes for imaging

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【産業上の利用分野】本発明は、人体又は他の動物等の生体の消化器系統の内壁状態を診断する消化器系統診断装置に関する。 The present invention relates to a digestive system diagnostic apparatus for diagnosing the inner wall states of the digestive system of a living body, such as a human or other animal.

【0002】 [0002]

【従来の技術】従来、消化器系統の定期検診等は、バリウム等を飲んだ後のX線透過による食道・胃の検査、超音波による膵臓・腎臓の診断、触診による大腸検査等が行われている。 Conventionally, routine screening etc. digestive system, the inspection of the esophagus, stomach X-ray transmission after drinking barium, diagnosis of pancreas, kidney by ultrasound, colon inspection, etc. are performed by palpation ing.

【0003】そして定期検診で異常が見つかった場合、 [0005] If an abnormality is found in the periodic medical examination,
胃カメラ或いは大腸検診カメラを挿入し、更に詳しい検査が行われている。 Insert the gastroscope or colorectal screening camera, it has been made more detailed inspection.

【0004】また、特開昭55−103834号公報には、球状のカバーガラス内に、照明光学系と観察光学系を一体にした観察本体を、回転可能に支持し、観察本体を電磁駆動手段により回転し、観察本体により得られる観察データを取り出す手段により取り出すカプセル型観察装置が開示されている。 Further, in JP-A-55-103834, in the cover glass spherical, the observation main body which is integrally observation optical system and the illumination optical system, and rotatably supported, electromagnetic drive means the observation main body capsule observation apparatus for taking out by means for extracting an observation data rotated, obtained by the observation main body is disclosed by.

【0005】 [0005]

【発明が解決しようとする課題】従来の定期検診等は、 [Problems that the Invention is to solve the above conventional periodic medical examination, etc.,
高度の検診技術を要してコストが高く、早期に発見すべき初期異常の発見が困難であり、しかもバリウム等の異物を飲む不快感があり、大腸検診時の触診による苦痛を伴い、かつ、胃カメラ検査はさらに一層の苦痛を伴うという問題点がある。 High cost takes a high degree of screening technology, it is difficult to early abnormal findings be detected early, yet there is discomfort drink foreign substances such as barium, painful by palpation at the large intestine examination, and, gastroscope examination there is a problem that further accompanied by further pain.

【0006】また、前記公報に記載の装置は、カプセル型であっても、照明光学系と観察光学系からなる観察本体を、回転可能にして電磁駆動手段により回転するため、きわめて大型になり、非常に飲み難く、苦痛を伴い、かつ、装置が高価になるという問題点がある。 Furthermore, the apparatus according to the publication, be capsule, the observation main body made of the observation optical system and the illumination optical system, for rotating by an electromagnetic driving means so as to be rotatable, it becomes very large, very drinking difficult, painful, and apparatus is disadvantageously expensive.

【0007】本発明は、前記の点に留意し、無痛,迅速,安価,高精度に診断できる消化器系統診断装置を提供することを目的とする。 [0007] The present invention noted the above points, painless, quick, cheap, and to provide a digestive system diagnostic apparatus can be diagnosed with high accuracy.

【0008】 [0008]

【課題を解決するための手段】前記課題を解決するために、本発明の消化器系統診断装置は、LED発光素子部と,該発光素子部の背部に設けられた電源部及び受信回路部と,前記発光素子部,電源部及び受信回路部を覆い,電波及びCCD感応光を透過する透明な樹脂とからなり,生体の消化器系統内に流入し前記系統内を照射する錠剤程度の大きさの複数個の超小型LEDランプと、 In order to solve the above problems SUMMARY OF THE INVENTION, digestive system diagnostic apparatus of the present invention, the LED light emitting element portion, and a power supply unit provided on the back of the light emitting element section and the receiving circuit section the light emitting element section, covering the power supply unit and the receiving circuit section composed of a transparent resin that transmits a radio wave and a CCD sensitive light, tablets of approximately sized to flow into the biological Gastroenterology system irradiating said system a plurality of micro LED lamp,
前記ランプとは別体であり、CCD素子部と,該CCD The said lamp is a separate body, and the CCD element, the CCD
素子部の前部に設けられたレンズと,前記CCD素子部の背部に設けられた電源部及び受発信回路部と,前記C A lens provided on a front portion of the element portion, and a power supply unit and a receiver and transmitter circuit part provided on the back of the CCD element unit, the C
CD素子部,レンズ,電源部及び受発信回路部を覆い, CD element, the lens, the power supply unit and a receiver and transmitter circuit part cover,
電波及びCCD感応光を透過する透明な樹脂とからなり,前記複数個のランプとともに,前記系統内に流入し前記各ランプにより照射された前記系統内を撮像し画像信号を出力する錠剤程度の大きさの複数個の超小型CC Consists of a transparent resin that transmits a radio wave and a CCD sensitive light, together with the plurality of lamps, the size of the order of a tablet for outputting the captured image signal to said lines emitted by each lamp flows into said system It is of a plurality of ultra-compact CC
Dカメラと、前記生体の外部に設けられ,前記各電源部に電力を供給する電力供給用発振器と、前記各カメラからの映像信号をアンテナ,増幅回路部を経て映出するモニタテレビとを備えたものである。 And D camera, provided outside of the living body, comprising the a power supply oscillator for supplying electric power to each power supply unit, the antenna video signals from each camera, and a monitor television to output movies via the amplifier circuit portion those were.

【0009】 [0009]

【作用】前記のように構成された本発明の消化器系統診断装置は、LED発光素子部,電源部及び受信回路部が、電波及びCCD感応光を透過する透明な樹脂により覆われた,錠剤程度の大きさの複数個の超小型LEDランプと、それらランプとは別体であり、CCD素子部, [Action] digestive system diagnostic apparatus of the present invention configured as described above, LED light emitting element section, the power supply unit and the receiving circuit section, which is covered by a transparent resin that transmits a radio wave and a CCD sensitive light, tablets and order of magnitude plurality of tiny LED lamps, from those lamps are separate, CCD element unit,
レンズ,電源部及び受発信回路部が、電波及びCCD感応光を透過する透明な樹脂により覆われ,複数個のランプとともに,生体の消化器系統内に流入し各ランプにより照射された系統内を撮像し画像信号を出力する錠剤程度の大きさの複数個の超小型CCDカメラと、生体の外部に設けられ,前記各電源部に電力を供給する電力供給用発振器と、各カメラからの映像信号をアンテナ,増幅回路部を経て映出するモニタテレビとを備えているため、超小型LEDランプと超小型CCDカメラを飲むことにより、そのランプとカメラが食道,胃,腸と移動するに従い、ランプにより照射された消化器系統の内壁をカメラが撮像し、その画像信号がモニタテレビに映出され、消化器系統が順次診断される。 Lens, power supply unit and a receiver and transmitter circuit part is covered with a transparent resin that transmits a radio wave and a CCD sensitive light, with a plurality of lamps, it flows into the living body of Gastroenterology systems of the lines emitted by each lamp a plurality of miniature CCD camera tablet about the size of outputting the captured image signal, provided outside of the living body, a power supply oscillator for supplying electric power to the respective power supply unit, a video signal from each camera an antenna, since a monitor television to output movies via the amplifying circuit unit, by drinking miniature LED lamps and miniature CCD camera, in accordance with moving the lamp and camera esophagus, stomach, and intestines, lamp the inner wall of the irradiated digestive system camera captured by, the image signal is issued Film on the monitor television, digestive system are sequentially diagnosed.

【0010】 [0010]

【実施例】1実施例を図面を参照して説明する。 EXAMPLES be described with reference to an embodiment drawings. 1は錠剤程度の大きさの超小型LEDランプ、2はランプ1を構成するLED発光素子(発光ダイオード素子)部、3 1 tablet a size of about miniature LED lamps, 2 LED light emitting element (light emitting diode) constituting the lamp 1 part, 3
は素子部2の背部に設けられた電力貯蔵用の超小型コンデンサ又はフイルムバッテリ等のバッテリ或いは前記コンデンサとバッテリとの組合せからなる電源部、4は受信回路部、5は素子部2,電源部3,受信回路部4を覆い電波,CCD感応光を透過する透明な樹脂である。 Power supply unit comprising a combination of a battery or the capacitor and the battery, such as a miniature capacitor or film battery for power storage provided in the back of the device portion 2, the reception circuit unit 4, 5 device portion 2, the power supply unit 3, the radio wave covers the reception circuit unit 4, a transparent resin that transmits a CCD sensitive light.

【0011】6は錠剤程度の大きさの超小型CCDカメラ、7はカメラ6を構成するCCD素子(電荷結合素子)部、8はCCD素子部7の前部に設けられたレンズ、9はCCD素子部7の背部に電源部3を介して設けられた受発信回路部であり、ランプ1と同様、透明な樹脂5によりレンズ8,CCD素子部7,電源部3,受発信回路部9が覆われている。 [0011] 6 miniature CCD camera size of about tablets, 7 CCD element (Charge Coupled Device) unit constituting a camera 6, a lens provided in front of the CCD unit 7 8, 9 CCD a receiver and transmitter circuit part provided via the power supply unit 3 to the back of the element portion 7, similar to the lamp 1, the lens 8 by a transparent resin 5, CCD element unit 7, the power supply unit 3, the receiver and transmitter circuit part 9 It is covered.

【0012】10は人体、11は胃、12は腸、13は体外に設けられた電力供給用発振器であり、人体10の臓器内のランプ1,カメラ6の電源部3に電力を供給する。 [0012] 10 human body 11 stomach, 12 intestine, 13 is the power supply for the oscillator provided outside the body, for supplying power to the lamp 1, the power supply unit 3 of the camera 6 in the organs of the human body 10.

【0013】14はモニタテレビであり、体内のカメラ6からの画像信号をアンテナ15で受信し、増幅回路部16を経てモニタテレビ14に映出する。 [0013] 14 is a monitor television, the image signal from the body of the camera 6 is received by the antenna 15, to Utsude the monitor television 14 through the amplification circuit 16. 17はモニタテレビ14により診断する医師等の検査員である。 17 is an inspector such as a doctor to diagnose the monitor TV 14.

【0014】診断に際し、粘度の高い液体たとえばおもゆ,寒天などのゼラチン状で臓器内で受発信用電波及びCCD感応光を透過する透明な物体18とともに、複数個の超小型LEDランプ1及び超小型CCDカメラ6を飲み、電力供給用発振器13から体内のランプ1,カメラ6の電源部3に受信回路部4,受発信回路部9を介して電力を供給し、ランプ1のLED発光素子2により消化器系統の内壁を照射し、カメラ6のCCD素子部7により撮像し、受発信回路部9から画像信号を発信する。 [0014] Upon diagnosis, high liquid e.g. gruel viscosity, etc. with transparent objects 18 passing through the incoming and outgoing radio waves, and a CCD sensitive light within organs gelatinous agar, a plurality of micro-LED lamp 1 and drinking miniature CCD camera 6, the lamp 1 of the body from the power supply for the oscillator 13, the power supply unit 3 to the receiving circuit section 4 of the camera 6, supplies power via the receiver and transmitter circuit part 9, the lamp 1 LED light emitting element 2 by irradiating the inner wall of the digestive system, captured by the CCD element 7 of the camera 6, transmits an image signal from the receiver and transmitter circuit part 9.
この状態が図1である。 This state is shown in FIG.

【0015】その画像信号をアンテナ15で受信し、増幅回路部16を経てモニタテレビ14に映出し、検査員17が診断する。 [0015] receives the image signal by the antenna 15, through the amplification circuit 16 out movies on the monitor television 14, the inspector 17 to diagnose. この場合、画像信号を同時にVTR, In this case, the image signals simultaneously VTR,
CD−ROMに記録する。 It is recorded in the CD-ROM.

【0016】ランプ1及びカメラ6は胃11,腸12を順次観察し、最後に直腸,肛門の観察を終え、これらの異物は物体18とともに体外に放出される。 The lamp 1 and the camera 6 are stomach 11, sequentially observe the intestine 12, finally finished the rectum, the anus of observation, these foreign matters are discharged from the body together with the object 18.

【0017】 [0017]

【発明の効果】本発明は以上説明したように構成されているので、以下に記載する効果を奏する。 While preferred embodiments of the present invention is constructed as described above, the effects described below. LED発光素子部2,電源部3及び受信回路部4が、電波及びCCD LED light emitting element 2, the power unit 3 and the receiving circuit section 4, radio waves, and a CCD
感応光を透過する透明な樹脂5により覆われた,錠剤程度の大きさの複数個の超小型LEDランプ1と、それらランプ1とは別体であり、CCD素子部7,レンズ8, Covered by a transparent resin 5 that transmits sensitive light, a plurality of micro-LED lamp 1 tablet about the size, from those lamps 1 are separate, CCD element unit 7, a lens 8,
電源部3及び受発信回路部9が、電波及びCCD感応光を透過する透明な樹脂5により覆われ,複数個のランプ1とともに,生体の消化器系統内に流入し各ランプ1により照射された系統内を撮像し画像信号を出力する錠剤程度の大きさの複数個の超小型CCDカメラ6と、生体の外部に設けられ,前記各電源部3に電力を供給する電力供給用発振器13と、各カメラ6からの映像信号をアンテナ15,増幅回路部16を経て映出するモニタテレビ14とを備えているため、消化器系統内に複数個の超小型LEDランプ1と複数個の超小型CCDカメラ6を流入し、各ランプ1により照射された消化器系統の内壁を各カメラ6により撮像し、その画像信号をモニタテレビ14に映出することにより、従来のようにバリウムや胃カメラによるこ Power supply unit 3 and the receiver and transmitter circuit part 9 is covered by a transparent resin 5 that transmits radio waves and a CCD sensitive light, with a plurality of lamps 1, illuminated by the lamp 1 flows into the living body of Gastroenterology system a plurality of miniature CCD camera 6 the size of the order of a tablet for outputting the captured image signal to the system, provided outside the living body, a power supply oscillator 13 supplies power to the respective power supply sections 3, antenna 15 a video signal from each camera 6, due to the provision of a monitor TV 14 for output movies via the amplifier circuit portion 16, a plurality of micro-LED lamp 1 and a plurality of micro CCD in Gastroenterology system the camera 6 flows, this inner wall of the irradiated digestive system by captured by the cameras 6 and Utsude the image signal to the monitor television 14, by conventional barium and gastroscope as by each lamp 1 なく、無痛で迅速に精度よく消化器系統の内壁を診断することができ、しかも安価で早期に診断することができる。 Without painless quickly can diagnose the inner wall of the accuracy digestive system, the addition can be diagnosed early inexpensive. さらに、ランプ1とカメラ6が全く別体であるため、それらをきわめて小さく構成することができ、非常に飲み易いものである。 Moreover, since the lamp 1 and the camera 6 are separate at all, they can be made to configure very small, but very easy to drink.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】本発明の消化器系統診断装置の1実施例の診断状態図である。 1 is a diagnostic state diagram of one embodiment of the digestive system diagnostic apparatus of the present invention.

【図2】図1の超小型LEDランプの斜視図である。 2 is a perspective view of a miniature LED lamp of FIG.

【図3】図1の超小型カメラの斜視図である。 3 is a perspective view of a miniature camera of FIG.

【図4】本発明の全体図である。 4 is an overall view of the present invention.

【符号の説明】 DESCRIPTION OF SYMBOLS

1 超小型LEDランプ 2 LED発光素子部 3 電源部 4 受信回路部 5 樹脂 6 超小型CCDカメラ 7 CCD素子部 8 レンズ 9 受発信回路部 13 電力供給用発振器 14 モニタテレビ 15 アンテナ 16 増幅回路部 1 miniature LED lamps 2 LED light emitting element section 3 the power supply unit 4 receiving circuit 5 resin 6 miniature CCD camera 7 CCD element portion 8 lens 9 transceiving circuit 13 for power supply oscillator 14 TV monitor 15 the antenna 16 the amplifying circuit unit

Claims (1)

    (57)【特許請求の範囲】 (57) [the claims]
  1. 【請求項1】 LED発光素子部と,該発光素子部の背 1. A and LED light emitting element section, the back of the light emitting element section
    部に設けられた電源部及び受信回路部と,前記発光素子 A power supply unit and the receiving circuit portion provided in part, the light emitting element
    部,電源部及び受信回路部を覆い,電波及びCCD感応 Parts, covering the power unit and the receiving circuit section, Telecommunications and CCD sensitivity
    光を透過する透明な樹脂とからなり,生体の消化器系統内に流入し前記系統内を照射する錠剤程度の大きさの複 Consists of a transparent resin that transmits light, of the order of tablet flow to the living body of Gastroenterology system irradiating said system the size of the double
    数個の超小型LEDランプと、 前記ランプとは別体であり、CCD素子部と,該CCD And several micro LED lamp, and the lamp is a separate body, and the CCD element, the CCD
    素子部の前部に設けられたレンズと,前記CCD素子部 A lens provided on a front portion of the element portion, the CCD element
    の背部に設けられた電源部及び受発信回路部と,前記C A power supply unit and a receiver and transmitter circuit part provided on the back of the C
    CD素子部,レンズ,電源部及び受発信回路部を覆い, CD element, the lens, the power supply unit and a receiver and transmitter circuit part cover,
    電波及びCCD感応光を透過する透明な樹脂とからな I and a transparent resin that transmits a radio wave and a CCD sensitive light
    り,前記複数個のランプとともに,前記系統内に流入し前記ランプにより照射された前記系統内を撮像し画像信号を出力する錠剤程度の大きさの複数個の超小型CC Ri, wherein with a plurality of lamps, said about the tablet which outputs a captured image signal within said line illuminated by flowing above the lamps in the system size of the plurality of micro-CC
    Dカメラと、 前記生体の外部に設けられ,前記各電源部に電力を供給 And D camera, provided outside of the living body, supplying power to the respective power supply unit
    する電力供給用発振器と、 前記各カメラからの映像信号をアンテナ,増幅回路部を A power supply oscillator, a video signal from each camera antenna, an amplifier circuit portion
    経て映出するモニタテレビとを備えた消化器系統診断装置。 Digestive system diagnostic device that includes a monitor television for Utsude through.
JP4774191A 1991-02-19 1991-02-19 Digestive system diagnostic equipment Expired - Fee Related JP2768029B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4774191A JP2768029B2 (en) 1991-02-19 1991-02-19 Digestive system diagnostic equipment

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Application Number Priority Date Filing Date Title
JP4774191A JP2768029B2 (en) 1991-02-19 1991-02-19 Digestive system diagnostic equipment

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JPH0515515A true JPH0515515A (en) 1993-01-26
JP2768029B2 true JP2768029B2 (en) 1998-06-25

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