201127338 六、發明說明： 【發明所屬之技術領娀】 本發明關於一種勝囊内視鏡及膠囊内視系統，並且特 別地，本發明關於一種可經由遙控啟動（電源供應）之膠嚢 内視鏡及膠囊内視系統。 >、 【先前技術】 隨著生活型態的變遷以及飲食習慣的改變，現代人罹 患例如大腸癌或直腸癌等消化系統癌症的機率也隨之提 咼。因此若能定期對消化系統進行檢查，則在癌症發生初 期即可立刻查覺並且做進一步的治療，以降低因癌症致死 之風險。而現今檢查消化系統的普遍方法，通常是透過内 視鏡來完成。藉由使用具有攝影鏡頭之内視鏡經由口腔或 肛門進入消化道内，可以即時地拍攝消化道内壁之影像以 進行檢查。 現今較普遍的傳統内視鏡在設計上通常是由外部系統 產生光源’再使光源經由光纖導引至攝影鏡頭之位置，以 照贵攝影_周圍。此外，依照攝影鏡頭種類的不同，所 攝影到的光學影像或數位影像資料，亦需要再透過光纖或 電子傳輸線路傳輪至外部系統。因此攝影鏡頭與外部系統 間需要設置實體導管’以容置光誠電子傳輸線。 實際操作上’檢測操作人員將内視鏡之導管由受檢者 的口^或肛門伸入消化道深處。隨著導管深入消化道中， 導管前端的攝景多鏡頭τ以將所拍攝到之影像傳回外部系統 201127338 之螢幕。然而由於人體消化道構造具有彎曲形狀，因此導 管在消化系統的前進過程中，無法避免的將會對消化道雇 生摩擦、碰撞及拉扯等情況。上述情況都將 f無比，楚，因此常使許多受檢者對消化系統^内視鏡 檢查視為畏途，而可能延誤了發現病變的時機而錯失治療 的黃金時間。 此外，一般内視鏡之導管只能由口腔經過胃而到達小 腸的前端，或由肛門經過大腸到達小腸之後端。由於人體 _ 的小腸長達六米多而且甚是迂迴曲折，導管將無法配合曲 折的腸道進-步前進至小腸中段，因此無法對小腸做詳細 完整之檢查。 為了解決此問題，一種膠囊内視系統遂被發展而出， 其包含了外部系統及膠囊内視鏡。此種膠囊内視鏡包含了 照明模組、影像感測模組、無線發射模組及電池，並且將 上述7L件整合包裝於一長約2 5公分、直徑約hl公分之 膠囊设體内。膠囊内視鏡被受檢者吞下後，將會藉由消化 _ Λ本身之橋動而前進。照明模組藉由發光二極體照亮膠囊 周圍，而讓影像感測模組能沿途拍下所經過之消化道内壁 影像，接著藉由無線發射模組將所拍攝到的影像傳送至外 部系統。外部系統可以將影像記錄下來，以方便檢測者可 以即時或在事後詳細觀看影像記錄。 藉由膠囊内視鏡來檢測消化道影像，除了可以避免受 ’/則者叉到傳統内視鏡檢查之痛楚，同時又可以清楚地掌握 小腸的影像。然而膠囊内視鏡在其體積上的要求，需要不 201127338 能太大以方便受檢者吞服，又要能夠容納多個元件，所設 置的電池在容量上也因此受魏制。—般賴内視鏡所使 用的電池容量大約為50mah左右’以目前的電子技術而 言，大部分膠囊内視鏡僅能工作約8個小時。實際操作 上，當膠囊内視鏡在經過小腸而到達大腸後，往往即電力 耗盡而無^駐作。因此，現今在消化线末端的檢測 上’往往還是S要仰賴傳統的内視鏡檢查，而無法充份利 用膠囊内視鏡所帶來的好處。 【發明内容】 因此，本發明之一範疇在於提供一種膠囊内視鏡，以 解決先前技術的問題。 根據一具體實施例，該膠囊内視鏡包含電源供應模 、、且感測功龅模組及電源控制模組。感測功能模組電連接 電源供應模組，並且用於擷取膠囊内視鏡外之影像。電源 控制模組電連接電職應馳，並且具有電子開關。電源 控制模組根據-預設條件切換電子卩·，以控制由該電 供應模組輸出至該感測功能模組之電能。 本發明之另-_在於提供—種㈣内視系統，以 決先前技術的問題。 根據一具體實施例，該膠囊内視系統包含外部控制 統及膠囊内魏。外部控㈣統具有遙控模組，遙控模組 用以發射電源遙控訊號。膠囊内視鏡具有電源供應模組二 感測功此模組及電源控制模組。感測功能模組電連接電源 201127338 二!Π囊内視鏡外之影像，並且將影像發 ^別糸、、先。電源控制模組電連接電源供應模組， 雷具有電子開關1源控侧減據電源遙控訊號切換 +開關’以控制由電源供應模組輸出至感測功能模組之201127338 VI. Description of the Invention: [Technical Aspects of the Invention] The present invention relates to a winch endoscope and a capsule internal view system, and in particular, the present invention relates to a plastic endoscope that can be activated via a remote control (power supply) And capsule internal vision system. >, [Prior Art] With the changes in lifestyles and changes in eating habits, the chances of modern people suffering from cancers of the digestive system such as colorectal cancer or rectal cancer are also raised. Therefore, if the digestive system can be examined regularly, it can be immediately detected and further treated at the beginning of the cancer to reduce the risk of death from cancer. The current method of examining the digestive system is usually done through an endoscope. By using an endoscope with a photographic lens to enter the digestive tract via the mouth or anus, images of the inner wall of the digestive tract can be taken immediately for examination. Conventional endoscopes, which are more common today, are usually designed to produce a light source from an external system, which in turn directs the light source to the position of the photographic lens via the optical fiber. In addition, depending on the type of photographic lens, the optical image or digital image data that is captured also needs to be transmitted to the external system through an optical fiber or an electronic transmission line. Therefore, a physical conduit ' is required between the photographic lens and the external system to accommodate the optical electronic transmission line. In practice, the detection operator extends the catheter of the endoscope from the mouth or anus of the subject into the deep part of the digestive tract. As the catheter is deep into the digestive tract, the telephoto lens τ at the front of the catheter is used to transmit the captured image back to the screen of the external system 201127338. However, due to the curved shape of the human digestive tract structure, during the advancement of the digestive system, the catheter will inevitably cause friction, collision and pulling of the digestive tract. All of the above cases will be extremely incomparable, so many subjects are often regarded as fearful of digestive system endoscopy, and may delay the timing of finding lesions and miss the golden time of treatment. In addition, the catheter of a general endoscope can only pass through the stomach through the stomach to the front end of the small intestine, or from the anus through the large intestine to the back end of the small intestine. Since the small intestine of the human body is more than six meters long and is very twisted and twisted, the catheter will not advance to the middle of the small intestine with the intestines of the intestine, so the detailed examination of the small intestine cannot be performed. In order to solve this problem, a capsule intraocular system has been developed which includes an external system and a capsule endoscope. The capsule endoscope includes a lighting module, an image sensing module, a wireless transmitting module and a battery, and the 7L piece is integrally packaged in a capsule body having a length of about 25 cm and a diameter of about hl cm. After the capsule endoscope is swallowed by the subject, it will advance by digesting the bridge of the _ Λ itself. The illumination module illuminates the periphery of the capsule by the LED, and allows the image sensing module to capture the image of the inner wall of the digestive tract along the way, and then transmits the captured image to the external system through the wireless transmitting module. . The external system can record the image so that the tester can view the image record in real time or in detail afterwards. The capsule endoscope is used to detect the image of the digestive tract, in addition to avoiding the pain of traditional endoscopic examination, and at the same time clearly grasping the image of the small intestine. However, the requirements of the capsule endoscope in its volume need not be too large to facilitate the swallowing of the subject, but also to accommodate multiple components, and the set battery is also subject to the capacity. The battery capacity used by the Lai endoscope is about 50 mah. With the current electronic technology, most capsule endoscopes can only work for about 8 hours. In practice, when the capsule endoscope passes through the small intestine and reaches the large intestine, it is often exhausted without electricity. Therefore, today's detection of the end of the digestive line often relies on traditional endoscopy to take advantage of the benefits of capsule endoscopes. SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a capsule endoscope to solve the problems of the prior art. According to a specific embodiment, the capsule endoscope includes a power supply module, and a sensing power module and a power control module. The sensing function module is electrically connected to the power supply module and is used to capture images outside the capsule endoscope. The power control module is electrically connected to the electric servo and has an electronic switch. The power control module switches the electronic 卩· according to the preset condition to control the power output from the power supply module to the sensing function module. Another aspect of the present invention is to provide a (four) internal view system in accordance with the problems of the prior art. According to a specific embodiment, the capsule intraocular system comprises an external control system and an intra-capsule. The external control (4) system has a remote control module, and the remote control module is used to transmit a power remote control signal. The capsule endoscope has a power supply module 2 sensing power module and a power control module. The sensing function module is electrically connected to the power supply. 201127338 Secondly, the image outside the capsule endoscope is displayed, and the image is sent out, first. The power control module is electrically connected to the power supply module, and the lightning has an electronic switch 1 source control side reduction power supply remote control signal switching + switch ' to control the output from the power supply module to the sensing function module
你纟r上所述，根據本發明之膠囊内視鏡可以根據一預設 ^以切換電子開關’進而決定對於膠囊内視鏡的影像功 ='、且!!供電與否。藉此’路囊内視鏡尚未到達所欲檢測 、苦品域别可以關閉影像操取功能，而可以保留電力供消化 端的檢測使用。預設條件可以是由-延遲時間觸發， 或疋由夕卜部控制系統所發射之一啟動訊號所觸發，因此 在實際應用上給予了相當的操作彈性。 關於本發明之優點與精神可以藉由以下的發明詳述及 所附圖式得到進一步的瞭解。 【實施方式】 本發明提供一種膠囊内視鏡及一種膠囊内視系統，用 以擷取大腸内壁之影像。關於本發明之膠囊内視鏡及膝囊 内視系統的若干具體實施例揭露如下。 圖一繪不根據本發明之第一具體實施例的膠囊内視系統 1之示意圖，圖二繪示根據本發明之第一具體實施例的膠囊 内視系統之功能方塊圖，圖三繪示根據本發明之第二具體實 施例的膠囊内視系統之功能方塊圖，圖四繪示根據本發明之 第二具體實施例的膠囊内視系統之功能方塊圖，以及圖五繪 201127338 示根據本發明之第 圖。 四具體實施例的膠囊内視系統之功能方塊 具體實施例之係為根據本發明第一 見糸、、充1，其包含膠囊内視鏡la及外部 I且:知:/囊内視鏡1a $以被吞服至人體之消化道内， 模电20 Μ部控制系統2互動。外部控制系統2包含遙控 錄模組21及顯示模組22。遙控模組20具有 而億二批4丨人單兀2〇1 ’並且可以藉由第一無線發射單元201 ^工1叩令至膠囊内視鏡1a。資料收錄模組21具有一 膜早％ 211及儲存單元212 ’以分別接收並儲存 夕囊内視鏡la所發送之資料。資料收錄模組21可以是一獨 立裝置，而能被配帶於受測者的身上以隨時接收膠囊内視鏡 1傳出之資訊。資料收錄模、组21所接收到膠囊内視鏡la 之為Λ 了以即時或在事後傳送給顯示模組以供檢視。 膠囊内視鏡la主要包含膠囊殼體1〇、電源供應模組 11、感測功能模組12、電源控制模組13及發光二極體14。 電源供應模組11係為一電池，並且與感測功能模組12、電 源控制模組13及發光二極體14共同設置於膠囊殼體1〇之 内。膠囊殼體10之前端進一步包含了一透明圓頂1〇a，透明 圓頂10a可以供膠囊殼體1〇外之影像進入感測功能模組 12，並且讓發光二極體μ之光源投射出膠囊殼體1〇外。 感測功能模組12電連接電源供應模組u，並且用以擷 取膠囊内視鏡la外之一影像。感測功能模組12主要包含影 像感應單元121及透鏡122，而影像感應單元121則包含一 201127338 光電感測70件及處理電路。該光電感測元件可以是互補金氧 半導體(CMOS)兀件或是電執合元件(charge_c〇叩化As described above, the capsule endoscope according to the present invention can switch the electronic switch ' according to a preset ^ to determine whether the image power of the capsule endoscope = ', and !! power supply or not. Therefore, the endoscope of the road capsule has not yet reached the desired detection, and the image field function can be turned off, and the power can be reserved for the detection of the digestive end. The preset condition can be triggered by the -delay time, or triggered by one of the start signals transmitted by the eve control system, thus giving considerable operational flexibility in practical applications. The advantages and spirit of the present invention will be further understood from the following detailed description of the invention. [Embodiment] The present invention provides a capsule endoscope and a capsule internal vision system for capturing an image of the inner wall of the large intestine. Several specific embodiments of the capsule endoscope and the knee capsule internal vision system of the present invention are disclosed below. 1 is a schematic diagram of a capsule internal view system 1 according to a first embodiment of the present invention, and FIG. 2 is a functional block diagram of a capsule internal view system according to a first embodiment of the present invention, and FIG. Functional block diagram of a capsule internal view system according to a second embodiment of the present invention, FIG. 4 is a functional block diagram of a capsule internal view system according to a second embodiment of the present invention, and FIG. 5 is a diagram showing 201127338 according to the present invention. The picture. The functional block of the capsule internal vision system of the fourth embodiment is a first embodiment according to the present invention, which comprises a capsule endoscope la and an external I and: know: / capsule endoscope 1a $ is swallowed into the digestive tract of the human body, and the modular 20 internal control system interacts. The external control system 2 includes a remote control recording module 21 and a display module 22. The remote control module 20 has a second batch of 2 〇 兀 2 〇 1 ' and can be ordered to the capsule endoscope 1a by the first wireless transmitting unit 201. The data collection module 21 has a film early 211 and a storage unit 212' to receive and store the data transmitted by the holster endoscope la, respectively. The data collection module 21 can be a stand-alone device that can be worn on the subject to receive the information transmitted from the capsule endoscope 1 at any time. The data acquisition mode and the group 21 received the capsule endoscope la are transmitted to the display module for viewing immediately or afterwards. The capsule endoscope la mainly includes a capsule casing 1 , a power supply module 11 , a sensing function module 12 , a power control module 13 , and a light emitting diode 14 . The power supply module 11 is a battery, and is disposed in the capsule casing 1A together with the sensing function module 12, the power control module 13, and the light-emitting diode 14. The front end of the capsule housing 10 further includes a transparent dome 1a. The transparent dome 10a can feed the image of the capsule housing 1 into the sensing function module 12, and the light source of the LED body is projected. The capsule housing 1 is outside. The sensing function module 12 is electrically connected to the power supply module u and is used to capture an image of the capsule endoscope la. The sensing function module 12 mainly includes an image sensing unit 121 and a lens 122, and the image sensing unit 121 includes a 201127338 optical sensor 70 and processing circuit. The photo-electric sensing component can be a complementary metal oxide semiconductor (CMOS) device or an electrical component (charge_c
Device, CCD)。I囊设體ι〇外之影像首先由透明圓頂恤進入膠囊 殼體10内，經由透鏡122聚焦至影像感應單元121之光電感 測7G件上。接著’處理電路將光電劇元件上之電流訊號轉 換為數位資訊。所獲得的數位資訊可以由膠囊内視鏡ia中另 外设置-讀、體來儲存’或是可以在感測魏模組12進一步 設置無線發射單元123以與外部控制系統2通訊，而將數位 資訊發射至一外部控制系統2。 電源控制池13，電連接該電祕賴減且具有一電 子開關130。_控制模組13雜據一預設條件切換該電子 ，關130 ’以控制電源供應模組Π之運作，進而控制輸出至 ^功能模組12之一電能。更詳細而言，電子開關130直接 7、疋電源供麵組11是在啟動或咖陳態。在此設置中， 即使電源供應模組u與感測功能模組ls間存在直接電性連 接’然而在電源供應模組u被電子開關13〇關閉的情況下， '原ί、應模、'且11與感測功能模組12 Μ之電子線路將不存在 :何的電能傳輸。在本具體實施例中，電源控制模組13進一 =包含了計時單元131，並且配合計時單元ΐ3ι以一預設時 來做為接通電子開關13G之職條件。由於電源控制 =、、且13必需長時間處於計時的狀態’因此在耗電量的考量下 丨。比較⑤、運算放大ϋ或微功率微處理器皆可 ^到返低於i毫安培以下的耗電量以進行計時的功能。此 ‘電^控^組13可以選用—金氧半場效電晶體做為電子 _ 130’由於—般金氧半場效電晶體的内阻約在！歐姆以 201127338 下 / 步地降低€能_。為了製作上的方便起 二’==模組13之電路，亦可以設置於影像感應單元 m之處理電路的同—塊電路板上，或進—步的整合Device, CCD). The image of the I capsule is first introduced into the capsule casing 10 by the transparent dome, and is focused by the lens 122 onto the optical inductance 7G of the image sensing unit 121. The processing circuit then converts the current signal on the optoelectronic component to digital information. The obtained digital information can be additionally set-read, stored in the capsule endoscope ia' or the wireless transmitting unit 123 can be further set in the sensing module 12 to communicate with the external control system 2, and the digital information is It is transmitted to an external control system 2. The power control pool 13 is electrically connected to the battery and has an electronic switch 130. The control module 13 switches the electronic device according to a preset condition, and controls the operation of the power supply module to control the power output to the function module 12. In more detail, the electronic switch 130 is directly connected to the power supply unit 11 in a startup or coffee state. In this setting, even if there is a direct electrical connection between the power supply module u and the sensing function module ls, 'in the case where the power supply module u is turned off by the electronic switch 13', 'original ί, 模模,' And the electronic circuit of the 11 and the sensing function module 12 will not exist: what power transmission. In the specific embodiment, the power control module 13 further includes a timing unit 131, and cooperates with the timing unit ΐ3ι as a preset condition to turn on the electronic switch 13G. Since the power supply control =, and 13 must be in a state of being timed for a long time, it is considered in the case of power consumption. Compare 5, the operation of the amplifier or the micro-power microprocessor can be used to return to the power consumption below i milliamperes for timing. This ‘Electrical Control Group 13 can be selected—the gold-oxygen half-field effect transistor as the electron _ 130’ due to the internal resistance of the gold-oxygen half-field effect transistor! Ohm is reduced by 201127338 / step by step. For the convenience of production, the circuit of the module=11 can also be set on the same circuit board of the processing circuit of the image sensing unit m, or integrated in the step-by-step manner.
舉例而言，若欲使膠囊内視鏡la拍攝受檢者的大腸影 像2實際齡上可⑽定電顧組u之職延遲時間 設疋為8小時，然後讓受檢者吞服下膠囊内視鏡ia。電源押 纖組Π將根據計時單元131之計時，而判斷接通電子開^ 130之與否。在尚未到彡8小時前，原控制模組將斷開電 子開關130，而使電源供應模組U不供應感測功能模組12 電源’藉以節省膠囊内視鏡la之電能。而當膠囊内視鏡比 在被吞服後的8小時後大約可叫達场德置，此時電源 控制模組13將根據計時單元131判斷已經過8小時之預設延 遲時間’因此將接通電子開關13〇，進而使電源供應模組U 向感測功能模組12供電。如此一來，可以在膠囊内視鏡la 在大約到達大腸的位置時，才開始擷取消化道影像之功能。 圖二所示係為根據本發明第二實施例之勝囊内視系統 1 ’其包含膠囊内視鏡lb及外部控制系統2。在本具體實施 例中，膠囊内視鏡lb之電源控制模紅η係串聯於電源供應 模組11與感測功能模組12之間。更詳細而言，電源控制模 組13之電子開關130係直接串聯於電源供應模組u對感測 功能模組12供應電能的電子線路上，而決定了電源供應模組 11與感測功能模組12之間的電連接與否，此設置進一步簡 化了膠囊内視鏡lb之整體電路設計。 201127338For example, if the capsule endoscope la is to be taken to capture the colorectal image of the subject 2, the actual age of the patient can be set to 8 hours, and then the subject is swallowed into the capsule. Mirror ia. The power fiber pack Π will judge whether or not the electronic switch 130 is turned on according to the timing of the timer unit 131. Before the 8 hours have elapsed, the original control module will disconnect the electronic switch 130, so that the power supply module U does not supply the power of the sensing function module 12 to save the power of the capsule endoscope la. When the capsule endoscope is about 8 hours after being swallowed, the power control module 13 will judge according to the timing unit 131 that the preset delay time has passed 8 hours. The electronic switch 13 is turned on, and the power supply module U is further supplied with power to the sensing function module 12. In this way, the function of the image of the channel can be canceled when the capsule endoscope la reaches the position of the large intestine. Figure 2 shows a winch intraocular system 1' according to a second embodiment of the present invention comprising a capsule endoscope lb and an external control system 2. In the specific embodiment, the power control module red η of the capsule endoscope lb is connected in series between the power supply module 11 and the sensing function module 12. In more detail, the electronic switch 130 of the power control module 13 is directly connected in series with the power supply module u to supply power to the sensing function module 12, and determines the power supply module 11 and the sensing function module. Whether the electrical connection between the groups 12 is or not, this arrangement further simplifies the overall circuit design of the capsule endoscope lb. 201127338
接通或斷開電子開關130之命令。 圖四所示係為根據本發明第三具體實 訊唬’而此電源遙控訊號將被 電源遙控訊號之内容，可以是 >。電源控制模組13則進一步 根據電源遙控訊號切換電子開關13〇。 、更詳細而言’膠囊内視鏡lc在被吞服入消化道之後，檢 測f可以在任何時間操作外部控制系統2，而使遙控模組2〇 之第一無線發射單元201發射出一電源遙控訊號。若電源遙 控訊號之内容為指示接通電子開關13或開啟感測功能模組 12，則電源控制模組13〇將會接通電子開關13〇，使電源供 應模組11向感測功能模組12供應電能。感測功能模組12在 啟動之後，影像感應單元121將擷取膠囊内視鏡lc外之影 像，並且將擷取到的影像轉為數位資訊後，再藉由第二無線 發射單元124發射至外部控制系統2。 外部控制系統2之第二無線接收單元202，將接收由第 二無線發射單元124發射之影像的數位資訊。進一步，顯示 模組22可以根據接收到之數位資訊顯示膠囊内視鏡lc周圍 之一即時影像。若影像顯示膠囊内視鏡1c尚未到達所欲檢測 201127338 的區域，則檢測者可以透過第一無線發射單元2〇1，下達斷 開電子開關13〇或停止感測功能模組12之命令，而使電源供 應模組11停止供應感測功能模組12電能。 因此利用本具體實施例之膠囊内視系統1，可以在膠囊 内視鏡lc到達大腸前，讓檢測者遙控膠囊内視鏡lc之電源 供應，僅在適當時間開啟作即時檢視後關閉，以節約電池電 量。如此一來不但可以掌握膠囊内視鏡lc在消化道中前進的 ，度，更可以使膠囊内視鏡lc在到達大腸時，仍有足夠的電 里作大腸道的檢視。此外電源遙控城及影像之數位資訊的 傳輸’係利用不同波段之無線電波或磁波傳訊，因此不會互 相干擾。 綜上所述，利用本發明之膠囊内視系統，可以透過計時 =遲或躲遙如決辣囊峨制啟影像·傳輸功能的 時機。藉此可以節省電源的絲，而可使軸⑽鏡的檢查 延伸其應用範圍至大腸。鐘於大腸的病變遠多於小腸，本提 ，的技術為促成無痛的吞服式職隱鏡躺大腸檢視不可 或缺之技術方案。 =以上較佳具體實施例之詳述，係希望能更加清楚 =本=之特徵與精神’而並非以上述所揭露的較佳且 f實細例f對本發明之範.加以限制。相反地，其目的[ 希望能涵蓋各觀變及具㈣性的雜於本㈣所欲 之專利範圍的範_内。因此，太恭昍 明 範•應該根據上述的說明二== 斤^之專利範圍的 所有可能的改變以及具相等性的安排。以致使其涵盍 201127338 【圖式簡單說明】 圖一繪示根據本發明之第一具體實施例的膠囊内視系 統之示意圖。 圖二繪示根據本發明之第一具體實施例的膠囊内視系 統之功能方塊圖。 圖三繪示根據本發明之第二具體實施例的膠囊内視系 統之功能方塊圖。The command to turn the electronic switch 130 on or off. Figure 4 is a third embodiment of the present invention. The power remote control signal will be the content of the power remote control signal, which may be >. The power control module 13 further switches the electronic switch 13A according to the power remote control signal. More specifically, after the capsule endoscope lc is swallowed into the digestive tract, the detection f can operate the external control system 2 at any time, and the first wireless transmitting unit 201 of the remote control module 2 emits a power source. Remote control signal. If the content of the power remote control signal is to turn on the electronic switch 13 or turn on the sensing function module 12, the power control module 13〇 will turn on the electronic switch 13〇, so that the power supply module 11 is directed to the sensing function module. 12 supplies electrical energy. After the sensing function module 12 is activated, the image sensing unit 121 captures the image outside the capsule endoscope lc, and converts the captured image into digital information, and then transmits it to the second wireless transmitting unit 124. External control system 2. The second wireless receiving unit 202 of the external control system 2 will receive the digital information of the image transmitted by the second wireless transmitting unit 124. Further, the display module 22 can display an instant image around the capsule endoscope lc according to the received digital information. If the image display capsule endoscope 1c has not yet reached the area where 201127338 is to be detected, the detector can send a command to disconnect the electronic switch 13 or stop the sensing function module 12 through the first wireless transmitting unit 2〇1. The power supply module 11 is caused to stop supplying the power of the sensing function module 12. Therefore, by using the capsule internal vision system 1 of the specific embodiment, the capsule endoscope lc can be placed in front of the large intestine, and the tester can remotely control the power supply of the capsule endoscope lc, and only turn off at the appropriate time for immediate inspection, thereby saving. battery power. In this way, not only can the capsule endoscope lc advance in the digestive tract, but also the capsule endoscope lc can still have sufficient electricity for the examination of the large intestine when it reaches the large intestine. In addition, the transmission of the digital remote control city and the digital information of the image is transmitted by radio waves or magnetic waves of different bands, so that it does not interfere with each other. In summary, with the capsule internal vision system of the present invention, it is possible to make the timing of the image transmission function by timing = late or escaping. This saves the wire of the power supply and allows the inspection of the shaft (10) mirror to extend its application to the large intestine. The disease in the large intestine is much more than that in the small intestine. The technique mentioned in this paper is an indispensable technical solution for facilitating the painless swallowing type of hidden lens. The detailed description of the preferred embodiments above is intended to provide a clearer understanding of the features and spirit of the present invention and is not intended to limit the scope of the invention. On the contrary, its purpose [hopefully covers the scope of the changes and the (4) nature of the patent scope of this (4). Therefore, it is too respectful and clear. • It should be based on the above description of all possible changes in the patent scope of the == jin^ and the arrangement of equality. Therefore, it is intended to cover the present invention. 201127338 [Brief Description of the Drawings] FIG. 1 is a schematic view showing a capsule internal vision system according to a first embodiment of the present invention. Figure 2 is a functional block diagram of a capsule internal vision system in accordance with a first embodiment of the present invention. Figure 3 is a functional block diagram of a capsule internal vision system in accordance with a second embodiment of the present invention.
圖四繪示根據本發明之第三具體實施例的膠囊内視系 統之功能方塊圖。 【主要元件符號說明】 1 :膠囊内視系統 la :膠囊内視鏡 lb :膠囊内視鏡 lc :膠囊内視鏡 10 :膠囊殼體 10a :透明圓頂 11 :電源供應模組 12 :感測功能模組 121 :影像感應單元 122 :透鏡 123 :無線發射單元 124 :第二無線發射單元 13 :電源控制模組 130 :電子開關 131 :計時單元 133 :第一無線接收單元 14 :發光二極體 2:外部控制系統 20 :遙控模組 201 :第一無線發射單元 21 :資料收錄模組 211 :第二無線接收單元 212 :儲存單元 22 :顯示模組 13Figure 4 is a functional block diagram of a capsule internal vision system in accordance with a third embodiment of the present invention. [Main component symbol description] 1 : Capsule internal vision system la : Capsule endoscope lb : Capsule endoscope lc : Capsule endoscope 10 : Capsule housing 10a : Transparent dome 11 : Power supply module 12 : Sensing Function module 121: image sensing unit 122: lens 123: wireless transmitting unit 124: second wireless transmitting unit 13: power control module 130: electronic switch 131: timing unit 133: first wireless receiving unit 14: light emitting diode 2: external control system 20: remote control module 201: first wireless transmitting unit 21: data recording module 211: second wireless receiving unit 212: storage unit 22: display module 13