M355104 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種藥物吸入器，特別是指一種具有 劑量監控功能之吸入器。 【先前技術】 對於使用吸入式藥品，如呼吸道疾病（例如氣喘）之患 者而言，透過藥物吸入器進行藥物吸入治療為一種常見且 有效的投藥方式，由於呼吸道疾病之患者通常需要長期的 藥物控制和追縱治療，因此在藥物吸入器的内部也會有含 有一定期限之藥物量，其外部也會設計一計量器以計算藥 物使用次數。 請參閱圖-所示，其係為目前醫藥界常見之 藥物吸入 器1 ’俗稱胖胖魚，其包括一扁圓形本體ίο,其内部含有 一疋量之樂物，通常是乾粉式藥物，本體10之側邊設有一 藥物吸嘴12、-上藥板手14、-桃手把16以及一滑動 蓋18 ’本體1〇的表面設有一計量視窗19。 滑動蓋1的目的在於保護藥物吸嘴12以及上藥板手 14 ’其可以在本體10之側面來回滑動，以便開啟或蓋住該 藥物吸嘴12以及上藥板手14。當滑動蓋18開啟時，使用 者以-隻手的姆指扣住姆指手把16，另_„隻手板動上藥板 手14，此時本體10内部將釋放一定劑量之藥物，而計量 視窗19上魄字也會累計—次。此時個者只要將嘴對 準藥物吸嘴12，將本體1〇内部的藥物吸入體内，便完成 一次的用藥。 在治療的過程中，使用者的吸氣速度和力量是影響藥 5 M355104 物吸入量的主要因素，若吸入的藥物量不足時，就會影響 療效，此外，用藥的次數以及用藥間隔也會影響到醫師對 病人病情的判斷。然而，目前市面上所見之藥物吸入器都 沒有監測藥物吸入量的功能’對於用藥次數以及用藥間隔 也必須靠病人自行記錄，經常會有誤記或漏記的情形發 生’大大地影響醫師的判斷以及治療效果。 因此’若能針對現有藥物吸入器的缺點加以改進，並 設計出一種具有主動監測藥物吸入量功能之藥物吸入器， • 並且能夠主動記錄吸入時間以及吸入次數，則不僅可以確 ® 保病人讀實用藥，而醫師也能夠更正確地判斷使用者的病 情是否改善。 【新型内容】 本創作之主要目的在於提供一種具有劑量監控功能之 吸入器’藉由監控藥物的吸入量以判斷使用者是否正確地 使用該吸入器。 本創作之另一目的在於提供一種具有劑量監控功能之 吸入器，該吸入器可以主動地記錄使用者的用藥時間以及 籲 用藥次數，並且即時地將該記錄提供給醫療人員參考。 為了達到上述目的，本創作所揭露之具有劑量監控功 ' 能之吸入器，包括一本體、一劑量監控器以及一傳輸裝置。 ' 吸入器之本體係為一扁圓形結構，其内部存放著藥 物，其侧表面具有一供藥吸嘴、一旁通管以及一上藥板 手’其中旁通管係與供藥吸嘴連通，每扳動一次上藥板 手，本體内部就會釋放一定量之藥劑，使用者可透過供藥 吸嘴吸入藥物。 6 M355104 劑量監控器係結合於本體之上表面，其包括—感應 器、—處理器、一顯示器以及一記憶體，其中感應器可感 應旁通管内部的氣壓值，並將該氣壓值轉換成電壓值傳送 至該處理器，再由處理器將電壓值轉換成使用者吸入藥物 之劑量值，並判斷所吸入的劑量值是否足夠，又處理器也 會記錄藥物吸入的時間和次數，並將結果顯示於顯示器和 儲存於記憶體之中，此外，當傳輸裝置與劑量監控器結合 時’則是可以將記憶體所記錄的藥物吸入資料，傳送至遠 方的進行分析與判讀。 為使本創作之優點及精神能更進一步被揭示，茲配合 圖式作一詳細說明如後。 【實施方式】 請參閱圖二所示，其係為本創作之具有劑量監控功能 之吸入器2不意圖，包括一本體3、一劑量監控器4以及 一傳輸裝置5。 請參閱圖二及圖三所示，本體3係為一扁圓形結構， 鲁 其侧表面具有一供藥吸嘴31、一旁通管32、一上藥板手（圖 中未示）以及一滑動蓋33，其結構與操作方式與習知技術 大致相同，因此對於相同處將不再贅述，本創作之本體3 、 與習知技術最大的不同點係設置有一旁通管32與供藥吸 嘴31連通，因此當使用者透過供藥吸嘴31吸入藥物時， 旁通管32内部的氣壓也會隨著供藥吸嘴31内部氣壓同步 改變。 劑量監控器4係結合於本體3之上表面，其結合的方 式吁以是固接也可以是可拆卸式的結合，請參閲圖四所 7 不，其係為本創作之劑量監控器之功能方塊圖包括—烕 應器41、一處理器42、一顯示器43、一記憶體料以及二 傳輸界面45 ’感應器41可感應旁通管32内部的氣壓值， 並將該氣壓值轉換成電壓值傳送至處理器42，處理器42 則可以將電壓值轉換成使用者吸入藥物之劑量值，並判斷 所吸入的劑量值是否足夠’其中電壓值與劑量值的 料係儲存於記憶體44中。 〜貝 此外，劑量監控器4更包含一時鐘裝置46，該時鐘裝 置46係内建於該處理器42内部，因此每次用藥時，處理 器42除了會計算使用者吸入藥物的劑量之外，也會記錄 藥物吸入的時間和次數，並將結果顯示於顯示器43和儲 傳輸界面45可以是USB界面、無線傳輪界面、藍芽 界面或是RS232等，而傳輸裝置5則是可以與該傳輸界面 45相容且相結合之裝置，例如無線通訊模組或藍芽模組 等，傳輸裝置5與傳輸界面45的結合方式係以可拆卸式 結合為最佳。當本創作之傳輸裝置5為無線通訊模組時， 使用者的藥物使用狀況便可以即時的傳送至遠方之一接 收端，例如醫院之電腦系統以提供醫療人員中進行分析與 判讀。 一 請再次參閱圖二所示，圖中劑量監控器4可使用鈕扣 電池做為電源’其電源狀態係顯示於顯示器43以提醒使用 者在電力耗盡之前進行更換，又在劑量監控器4表面可以 設定各種功能鍵47，例如透過功能鍵47的操作可以顯示 使用者先前用藥的資訊、下一次用藥的時間或是刪除所有 M355104 的用藥記錄。M355104 VIII. New description: [New technical field] This creation is about a drug inhaler, especially an inhaler with dose monitoring function. [Prior Art] For patients who use inhaled drugs, such as respiratory diseases (such as asthma), drug inhalation through a drug inhaler is a common and effective method of administration. Patients with respiratory diseases usually require long-term drug control. And the treatment of sputum, so there will also be a drug containing a certain period of time inside the drug inhaler, and a meter will be designed outside to calculate the number of times the drug is used. Please refer to the figure - it is a common drug inhaler in the medical industry. 1 'commonly known as fat fish, it includes a flat round body ίο, which contains a mass of music, usually dry powder medicine, body The side of the 10 is provided with a metering window 19 on the surface of the medicine nozzle 12, the upper medicine hand 14, the peach handle 16, and the sliding cover 18' body 1 . The purpose of the sliding cover 1 is to protect the drug suction nozzle 12 and the upper medicine hand 14' which can slide back and forth on the side of the body 10 to open or cover the drug suction nozzle 12 and the upper medicine hand 14. When the sliding cover 18 is opened, the user buckles the thumb handle 16 with the thumb of the hand, and the other hand moves the hand 14 of the hand. At this time, the inside of the body 10 will release a certain dose of the drug, and the metering The characters on the window 19 will also be accumulated - times. At this time, the person simply points the mouth at the drug suction nozzle 12, and inhales the medicine inside the body 1 to complete the medication. In the course of treatment, the user The inspiratory speed and strength are the main factors affecting the inhalation of the drug 5 M355104. If the amount of the inhaled drug is insufficient, it will affect the curative effect. In addition, the number of medications and the interval of medication will also affect the doctor's judgment on the patient's condition. However, the drug inhalers currently on the market do not have the function of monitoring the amount of drug inhaled. 'The number of times of administration and the interval of drug use must also be recorded by the patient, and there are often cases of misreporting or missing.' greatly affects the judgment of the physician and Therapeutic effect. Therefore, 'if the shortcomings of existing drug inhalers can be improved, and a drug inhaler with active monitoring of drug inhalation capacity is designed, Moreover, the ability to actively record the inhalation time and the number of inhalations can not only ensure that the patient reads the practical medicine, but also the doctor can more accurately determine whether the user's condition is improved. [New content] The main purpose of this creation is to provide a dose. The inhaler of the monitoring function 'determines the user's correct use of the inhaler by monitoring the inhalation amount of the medicine. Another object of the present invention is to provide an inhaler with a dose monitoring function, which can actively record and use The time of administration and the number of times of drug use, and the record is provided to the medical staff for immediate reference. In order to achieve the above object, the inhaler with dose monitoring function disclosed in the present invention includes a body, a dose monitor, and A transmission device. The system of the inhaler is an oblate circular structure in which the drug is stored inside, and the side surface thereof has a drug supply nozzle, a bypass tube and an upper plate hander, wherein the bypass pipe system and the supply pipe are provided. The medicine nozzle is connected, and each time the medicine board is pulled, a certain amount of medicine is released inside the body. The user can inhale the medicine through the medicine suction nozzle. 6 M355104 The dose monitor is coupled to the upper surface of the body, and includes a sensor, a processor, a display and a memory, wherein the sensor can sense the inside of the bypass tube The air pressure value is converted into a voltage value and transmitted to the processor, and then the processor converts the voltage value into a dose value of the user inhaling the medicine, and determines whether the inhaled dose value is sufficient, and the processor also The time and number of times the drug is inhaled will be recorded, and the result will be displayed on the display and stored in the memory. In addition, when the transfer device is combined with the dose monitor, it is possible to transfer the drug recorded in the memory to the data. In the distant analysis and interpretation. In order to make the advantages and spirit of this creation even further revealed, a detailed description will be given in conjunction with the drawings. [Embodiment] Please refer to Figure 2, which is the creation of this The inhaler 2 of the dose monitoring function is not intended to include a body 3, a dose monitor 4 and a transport device 5. Referring to FIG. 2 and FIG. 3, the body 3 is an oblate circular structure, and the side surface of the body has a drug supply nozzle 31, a bypass pipe 32, an upper plate hand (not shown), and a The structure and operation of the sliding cover 33 are substantially the same as those of the prior art, and therefore will not be described again in the same place. The main body of the present invention, the biggest difference from the prior art, is provided with a bypass pipe 32 and a drug suction. The mouth 31 is in communication, so that when the user inhales the medicine through the medicine suction nozzle 31, the air pressure inside the bypass pipe 32 also changes in synchronization with the air pressure inside the medicine suction nozzle 31. The dose monitor 4 is coupled to the upper surface of the body 3, and the combination thereof is either a fixed connection or a detachable combination. Please refer to Figure 4, No. 7, which is the dose monitor of the present invention. The functional block diagram includes a buffer 41, a processor 42, a display 43, a memory material, and a second transmission interface 45'. The sensor 41 senses the pressure value inside the bypass tube 32 and converts the pressure value into The voltage value is transmitted to the processor 42, and the processor 42 can convert the voltage value into a dose value of the inhaled drug by the user, and determine whether the inhaled dose value is sufficient. The system in which the voltage value and the dose value are stored in the memory 44 in. In addition, the dose monitor 4 further includes a clock device 46 built into the processor 42 so that the processor 42 calculates the dose of the inhaled drug by the user each time the medication is administered. The time and number of times the drug is inhaled are also recorded, and the result is displayed on the display 43 and the storage interface 45 can be a USB interface, a wireless transmission interface, a Bluetooth interface, or an RS232, etc., and the transmission device 5 can communicate with the transmission. The interface 45 is compatible and combined, such as a wireless communication module or a Bluetooth module, and the combination of the transmission device 5 and the transmission interface 45 is preferably detachably combined. When the transmission device 5 of the present invention is a wireless communication module, the user's drug usage status can be immediately transmitted to one of the remote receiving terminals, such as a hospital computer system for providing analysis and interpretation among medical personnel. Referring again to FIG. 2, the dose monitor 4 can use the button battery as the power source. The power state is displayed on the display 43 to remind the user to replace the power before the power is exhausted, and on the surface of the dose monitor 4. Various function keys 47 can be set. For example, the operation of the function keys 47 can display information about the user's previous medication, the time of the next medication, or delete all medication records of the M355104.
清參閱圖五所不’其係為本創側量監控器之感應器 電路圖，圖中包括一穩壓電路5卜—感應電路52以及一 放大電路53，由於旁通管32内部的氣壓變化量很小，為 了減少感應之誤差值，必須利用一穩壓電路51提供一個穩 定電壓。感應電路52則是包括一電橋感知器52()以及—第 -比較器521以及-第二比較器522，電橋感知器52〇之 其中-電阻R係隨著旁通管32的氣麵而改變，當電阻只 改變’橋式整流器520之二輸出電壓⑺，V2)而也會改變， 此時再將二輸出電壓再分別傳送至第一比較器521以及第 -比較器522進行處理’再經過放大電路53運算放大之後 所獲得的輸出電 Vo ’再藉由處理器42的處理將其轉 換成使用者吸入藥物之劑量值。 由上述說日月可知，本創作所提供之具相量監控功能 之吸入11她於f知技術之狀H具有町之優點：Referring to Figure 5, the sensor circuit diagram of the in-situ monitoring device is shown in the figure. The figure includes a voltage stabilizing circuit 5 - an inductive circuit 52 and an amplifying circuit 53. The amount of air pressure inside the bypass pipe 32 is very variable. Small, in order to reduce the error value of the induction, it is necessary to provide a stable voltage by a voltage stabilizing circuit 51. The sensing circuit 52 includes a bridge sensor 52 () and a - comparator 521 and a second comparator 522, wherein the resistor R is in the air plane of the bypass tube 32. However, when the resistance changes only the output voltage (7), V2 of the bridge rectifier 520, it will also change. At this time, the two output voltages are again transmitted to the first comparator 521 and the comparator-522 for processing. The output power Vo' obtained after the amplification by the amplifying circuit 53 is further converted into the dose value of the inhaled drug by the user by the processing of the processor 42. From the above-mentioned saying that the sun and the moon are known, the inhalation of the phasor monitoring function provided by this creation has the advantage of the town:
a.本創作之吸人器具有劑量監控功能，可判斷使用 吸入藥物_量衫足夠，並透賴示綠知使用者，以 確保使用者獲得正確的藥物治療。 具有記錄功能，可主動記錄使用者 Γ 及次數，並將記制結果讀位化方 工存’對於制者整侧藥的絲監控更為確實。 者^ 狀^林即畴輸魏，㈣時將使用 ===傳送至賊之f職統，糊祕人員進行 9 M355104a. The inhaler of this creation has a dose monitoring function, which can judge the use of inhaled medicine _ a sufficient number of shirts, and through the green to know the user to ensure that the user gets the correct medication. It has a recording function, which can actively record the user's Γ and the number of times, and read the result of the recording. The silk monitoring of the manufacturer's unilateral medicine is more accurate. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
以上所述，僅為本創作之一較佳實施例，其並非用以 限制本創作之實施範圍，任何熟習該項技藝者依據本創作 之精神所做之些微修改，仍應屬本創作之精神及範圍。 10 M355104 【圖式簡單說明】 圖一係為習知技術之藥物吸入器之示意圖。 圖二係為本創作之具有劑量吸入監控功能之吸入器之 示意圖。 圖三係為本創作之吸入器之剖面圖。 圖四係為本創作之劑量監控器之功能方塊圖。 圖五係為本創作劑量監控器之感應器電路圖。 【主要元件符號說明】 1〜藥物吸入器 10〜本體 12〜藥物吸嘴 14〜上藥板手 16~姆指把手 18~滑動蓋 19〜計量視窗 2〜吸入器 3〜本體 31〜藥物吸嘴 32〜連通管 33〜滑動蓋 4〜藥物監控器 41~感應器 42〜處理器 43〜顯示器 44〜記憶體 45〜傳輸界面 46〜時鐘裝置 5〜傳輸裝置 47〜功能鍵 51〜穩壓電路 52〜感應電路 520~電橋感知器 521〜第一比較器 522〜第二比較器 53〜放大電路 11The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of implementation of the present invention. Any minor modifications made by those skilled in the art in accordance with the spirit of the present invention should still be the spirit of the present creation. And scope. 10 M355104 [Simple Description of the Drawings] Figure 1 is a schematic diagram of a conventional drug inhaler. Figure 2 is a schematic diagram of the inhaler with the dose inhalation monitoring function of the present invention. Figure 3 is a cross-sectional view of the inhaler of the present invention. Figure 4 is a functional block diagram of the dose monitor of this creation. Figure 5 is a sensor circuit diagram of the creative dose monitor. [Description of main components] 1~Drug inhaler 10~body 12~drug suction nozzle 14~upper plate hand 16~mute handle 18~sliding cover 19~metering window 2~inhaler 3~body 31~drug nozzle 32 to the communication tube 33 to the sliding cover 4 to the drug monitor 41 to the sensor 42 to the processor 43 to the display 44 to the memory 45 to the transmission interface 46 to the clock device 5 to the transmission device 47 to the function key 51 to the voltage regulation circuit 52 ~ Induction circuit 520 ~ bridge sensor 521 ~ first comparator 522 ~ second comparator 53 ~ amplification circuit 11