M384666 〆 五、新型說明： 【新型所屬之技術領域】 本發明係涉及一種自動點滴控制系統，特別是針對病 .患用藥或輸血之比對及持續監控點滴注射及點滴存量之狀 況’據以加強醫療安全之結構創新設計者。 【先前技術】 • 按，在所有醫療系統中，病患的用藥安全及施打過種 _的監控，為醫師或護理站所相當重視的治療環節，而各 鲁醫院或診所通常亦訂定有嚴格的管理流程或模式，以避 產生醫療上的疏失，確保病患用藥之安全。 而現今的用藥安全及看護監控，除了仰賴醫師、護士 的專業知識及經驗外，並有利用以下技術結構加以輔助者 1 =血袋上裝设射頻識別標籤，據以紀錄每一血袋相關 貝料，並可追蹤每一血袋之流向及使用狀態。 2 '利用有線或無線網路的建構，達到主動或被動監控病 患施打藥品過程之狀態。 • # μ惟，雖然上揭方式已可提供醫院或病患某種程度上之 • 及醫療輔助，但在實際使用的效果上，卻仍舊存 .許多令人詬病之缺失，茲列舉如下： 有 1由、於現今射頻識別標籤之應用，僅止於血袋資料之辨 識，而對於點滴液或血袋之使用，並無法一接與欲施 打之病患進行配對辨識，如此亦有可能造成醫療人員 2、 打錯針或輸錯血型的缺失，產生安全之疑慮。 &控系統，若採用有線技術進行檢測感測器網路 動建構’於使用上將產生擴展性能差、佈線繁瑣、移 六差等種種缺點，又由於採用硬體佈線連接，線路 3、 =，化或遭到腐蝕、磨損，故障產生率亦較高。 右改採無線傳輪方式建構的無線感測器網路，雖可避 3 M384666 免上述問題’但無線通信技術卻較少應用於醫院輸液 之監控，且現有無線通信產品的價格偏高，亦致 無線通信技術在醫療監控系統的應用停滯不前的主因 4、在病患施 輸液狀態 期間發生 掌控，進 此種監控 作業之負 是以，針 之創新結構， 突破之目標及 有鑑於此 與設計經驗， 終得一確具實 打點滴藥品 ，但病患若 任何狀況， 而造成嚴重 方式不僅成 擔。 對上述問題 實使用者所 方向。 ’創作人本 針對上述之 用性之本創 時’醫護人員需定時 無隨身看護監控輸液 醫護人員顯難以得到 的後果，且對於醫護 效不彰’更增加醫護 ，如何開發—種更具 企盼，亦係相關業者 於多年從事相關產品 目標’詳加設計與審 作。 巡房以掌握 過程，若於 第一時間之 系統而言， 人員調度及 理想實用性 須努力研發 之製造開發 慎評估後， 【新型内 本創 ，其所欲 識別及無 與缺失之 本創 控制系統 導出部； 晶片’該 患資料與 器外部， 模、纟且包括 容】 作之主 解決之 線傳輸 問題點 作解決 包括： —身分 身分識 用藥劑 且與身 傳送端 要目的 問題點 監控功 加以改 問題之· 點滴容 識別模 別模組 量；一 分識別 系統及 ，係在 ，係針 能，而 良突破 技術特 器，包 組，至 設於點 感應及 模組電 接收端 提供一種自動點滴控制系統 對習知點滴裝置未整合身分 致使用上仍舊存在諸多不便 點’主要在於所述自動點滴 括一點滴液容置部及點滴液 少包含一無線識別標籤微型 滴容器外部以供儲存紀錄病 無線傳輸模組，設於點滴容 性連接’該感應及無線傳輪 系統’該傳送端系統包含感 4 M384666M384666 〆5, new description: [New technical field] The present invention relates to an automatic drip control system, in particular to the situation of disease, drug or blood transfusion and continuous monitoring of the situation of spot injection and drip stock An innovative designer of medical safety. [Prior Art] • According to all medical systems, the patient's medication safety and monitoring of the use of _ is a treatment link that doctors or nursing stations attach great importance to, and each hospital or clinic usually has Strict management processes or models to avoid medical errors and ensure the safety of patients. Today's medication safety and care monitoring, in addition to relying on the professional knowledge and experience of physicians and nurses, and using the following technical structure to assist the person 1 = radio frequency identification tag on the blood bag, according to record each blood bag related shell Material, and can track the flow direction and use status of each blood bag. 2 'Using the construction of wired or wireless networks to achieve active or passive monitoring of the state of the drug application process. • # μ However, although the above method can provide hospitals or patients with some degree of medical assistance, but the effect of actual use is still there. Many crippling defects are listed below: 1 The application of today's RFID tags only ends with the identification of blood bag data. However, for the use of drip or blood bags, it is not possible to pair and identify the patients to be applied. This may also result in The lack of medical personnel 2, misplaced needles or misplaced blood types creates safety concerns. & control system, if the use of wired technology to detect the sensor network dynamic construction 'in use will produce poor performance, wiring cumbersome, shifting six differences and other shortcomings, but also due to the use of hardware wiring, line 3, = It is corroded, worn, and has a high failure rate. The wireless sensor network constructed by the wireless transmission mode can avoid the above problems, but the wireless communication technology is less used in the monitoring of hospital infusion, and the price of existing wireless communication products is too high. The main cause of the stagnation of wireless communication technology in the application of medical monitoring systems 4, the control of the patient during the infusion state, the negative impact of this monitoring operation, the innovative structure of the needle, the goal of breakthrough and in view of this The design experience will eventually result in a real drug, but if the patient is in any situation, it will not only become a serious method. The above questions are the direction of the user. 'The creator is aiming at the above-mentioned usefulness of the time.' The medical staff need to regularly monitor the results of the infusion care medical staff who are hard to get, and the medical care is not effective, and the health care is more effective, and how to develop it is more hopeful. It is also related to the industry's related product objectives for many years 'detailed design and trial. The patrol room to master the process, if the system in the first time, personnel scheduling and ideal practicability must be carefully evaluated after the development and development of the manufacturing development, [new type of internal innovation, its desired identification and lack of intrinsic control The system is exported to the system; the chip's external data, the module, the 模, and the 容 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 To change the problem, the point volume identification module module; one point identification system and system, the needle can, and the breakthrough technology, the package, to the point sensor and the module receiving end provide a kind The automatic drip control system still has many inconveniences in the use of the conventional drip device. The main reason is that the automatic drip-containing one-drop liquid receiving portion and the drip liquid contain a wireless identification tag micro-drip container for storage. Recording disease wireless transmission module, located in the point-to-point capacitive connection 'the sensing and wireless transmission system' 4 M384666
應器、單晶片及無線收 感應該點滴容器之點滴 理器、單晶片及無線收 送及接收信號；一病患 無線識別標滅模組，該 患相關資料；一驗證裝 識別核組之病患資料是 ;一監控中心，包括有 輸模組所傳送之信號； 先前技術而言，所述自 醫療系統中以人工驗證 之配對及注射速度之控 與無線感測技術來進行 對醫療點滴注射過程的 發晶片模組，該感應器 液動作狀態；該接收端 發晶片模組，其中處理 配載裝置’包括一配載 主動式無線識別標籤模 置，藉以供驗證點滴容 否與病患配載裝置之病 無線收發模組以接收感 藉此創新獨特設計，使 動點滴控制系統主要能 方式或經驗，對病患進 制設定，而改採RFID無 身份識別、檢測與控制 自動監控效益與實用進 係藉以偵測 系統包括處 器係藉以發 部及主動式 組内建有病 器所設身分 患資料相符 應及無線傳 本創作對照 夠取代目前 行點滴藥品 線識別技術 ，進而實現 步性。 【實施方式】 凊參閱第1圖所示’係本創作自動點滴控 佳實施例，惟此等實施例僅供說明之用，在專 馨不受此結構之限制。所述自動點滴控制系統A 構成： 至少一點滴容器10，係可為點滴瓶或輸液 種結構型態’該點滴容器10包括一點滴液容置 點滴液導出部12 ; 一身分識別模組20，至少包含一無線識別 :Radio Frequency Identification )微型晶片 21 ，該 組20係設於該點滴容器1〇之點滴液容置部丨丨外 儲存紀錄病患資料與用藥劑量； 一感應及無線傳輸模組30，係設於該點滴 滴液容置部11外部，且與該身分識別模組2〇電 制系統之較 利申請上並 係包括下述 袋任其中一 部11以及一 標籤（RFID 身分識別模 部，藉以供 容器10之點 性連接，該 5 M384666 感應及無線傳輸模組30包括一傳送端系統31及一接收端系 統32 ’該傳送端糸統31如第2圖所示，係包含至少一感應 器311 、一單晶月312及一無線收發晶片模組313 ，其中 -該感應器311係藉以偵測感應該點滴容器丨〇之點滴液動作 狀態；該接收端系統32如第3圖所示，則包括一處理器3 21、一單晶片322及一無線收發晶片模組323 ;其中所述 處理器321係藉以發送及接收信號；本創作之無線傳輪部 份係採用Zigbee短距離通訊技術為最佳，所述zigbee的傳 輪距離約為100公尺，資料傳輸速率從2〇Kbps到250Kbps， _且會隨著距離的增長而降低，省電為其最大訴求； 一病患配載裝置40，包括一配載部41以及一主動式無 線識別標籤模组42，該主動式無線識別標籤模組42内建有 病患相關資料；本實施例之病患配載裝置4〇係設為一腕 型式； 一驗證裝置50，藉以供驗證該點滴容器10所設身分識 別模組20内之病患資料是否與該病患配載裝置4〇之主動式 無線識別標籤模組42所建病患資料相符；所述驗證裝置 係可為手持讀寫器、電腦任其中一者； 、一監控中心60，係包括有無線收發模組61，藉以接收 攀該感應及無線傳輸模組3q所傳送之信號。 • 接著，請參第2圖之傳送端系統結構方塊圖及第3圖 之接收端系統結構方塊圖所示’其中該感應器311測量點 滴之頻率變化後，係、經過單晶片312之計纟，再透過該無 線收發晶片模組323傳送給資料接收端；而資料接收端則 使用相同的無線收發晶片模組323，並利用非同步串接方 式與處理盗321傳輸，其功能相當於-個接入點；其作用 在於：一方面能約將處理器321對資料獲取端以無線發送 方式控制信號；另一方面則是接收資料獲取端所採集的資 6 M384666 料，並上傳給處理器321 。 更進一步而言，該感應及無線傳輸模組30之傳送端系 統31所設感應器311係可包括一紅外線感測器及一電容感 -測器所構成；其中該紅外線感應器係可固定於該點滴容器 10之點滴液導出部12兩侧相對位置，包含一發射端和—接 收端；該電容感測器則可貼覆於該點滴容器10之點滴液容 置部11外側，藉以感測點滴液之液位高低；所述電容感測 -器係可為金屬薄片型態者。（註：本段可參考第1圖中之 .感應器311繪示型態）。The device, the single chip and the wireless receiving sensor, the single chip and the wireless receiving and receiving signals of the drip container; the wireless identification and eradicating module of the patient, the related information; the verification of the identification of the nuclear group The data is: a monitoring center, including signals transmitted by the transmission module; in the prior art, the manual authentication and the injection speed control and the wireless sensing technology are used for medical drip injection in the medical system. a wafer module of the process, the sensor liquid operating state; the receiving end sends a wafer module, wherein the processing loading device includes a loading active wireless identification tag module, thereby verifying whether the dispensing capacity is matched with the patient The wireless transceiver module of the carrier device adopts the innovative and unique design of the receiving device, so that the dynamic drip control system can mainly set the mode or experience, and the patient is set to the patient's hexadecimal, and the RFID-free identification, detection and control automatic monitoring benefits and The utility system is based on the detection system, including the device system, and the data of the patient and the active group. Control bit line drugs currently be substituted line recognition technology, thus achieving step of. [Embodiment] 凊 Refer to Fig. 1 for a preferred embodiment of the automatic drop control of the present invention, but these embodiments are for illustrative purposes only, and are not limited by this structure. The automatic drip control system A comprises: at least one drop container 10, which may be a drip bottle or an infusion type structure type. The drip container 10 includes a drop of liquid receiving point drip discharge portion 12; an identity recognition module 20, The method includes at least one radio frequency identification (Micro Frequency Identification) microchip 21, and the group 20 is disposed outside the drip liquid container of the drip container 1 to store the recorded patient data and the dosage; the sensing and wireless transmission module 30, is disposed outside the drip liquid receiving portion 11 at the point, and is compatible with the identity recognition module 2 〇 electrical system and includes one of the following bags 11 and a label (RFID identification) The module is provided for the point of connection of the container 10. The 5 M384666 sensing and wireless transmission module 30 includes a transmitting end system 31 and a receiving end system 32. The transmitting end system 31 is as shown in FIG. At least one sensor 311, a single crystal month 312, and a wireless transceiver chip module 313, wherein the sensor 311 is configured to detect a drip operation state of the drip container ;; the receiving end system 32 As shown in FIG. 3, a processor 31, a single chip 322, and a wireless transceiver chip module 323 are included. The processor 321 is used to transmit and receive signals. The wireless transmission part of the present invention is used. Zigbee short-range communication technology is the best, the zigbee's transmission distance is about 100 meters, the data transmission rate is from 2〇Kbps to 250Kbps, and it will decrease with the increase of distance, saving power is its biggest appeal; A patient loading device 40 includes a loading portion 41 and an active wireless identification tag module 42. The active wireless identification tag module 42 has patient-related information; the patient is loaded in this embodiment. The device 4 is configured as a wrist type; a verification device 50 for verifying whether the patient data in the identity recognition module 20 provided in the drip container 10 and the active wireless identification tag of the patient loading device The patient data of the module 42 is matched; the verification device can be one of a handheld reader/writer and a computer; and a monitoring center 60 includes a wireless transceiver module 61 for receiving the sensor and wireless Transmitted by transmission module 3q 1. Next, please refer to the block diagram of the transmitting end system structure of FIG. 2 and the block diagram of the receiving end system structure of FIG. 3, where the sensor 311 measures the frequency of the drip, and then passes through the single chip 312. The data receiving end transmits the data to the data receiving end, and the data receiving end uses the same wireless transceiver chip module 323, and uses the asynchronous serial connection method and the processing thief 321 transmission, and the function is equivalent. - an access point; its function is: on the one hand, the processor 321 can control the signal in the wireless transmission mode to the data acquisition end; on the other hand, the resource 6 M384666 collected by the data acquisition end is received and uploaded to the processing. 321 . Furthermore, the sensor 311 provided in the transmitting end system 31 of the inductive and wireless transmission module 30 can comprise an infrared sensor and a capacitive sensor - wherein the infrared sensor can be fixed to The opposite position of the droplet discharge unit 12 of the drip container 10 includes a transmitting end and a receiving end. The capacitive sensor can be attached to the outside of the drip receiving portion 11 of the drip container 10 for sensing. The liquid level of the drip liquid is high; the capacitive sensing system can be a metal foil type. (Note: This paragraph can refer to Figure 1. The sensor 311 shows the type).
次，如第4圖所揭，係為前段所述紅外線感應器可採 用之點滴速度測量電路配置示意圖（並配合第1圖所示） ’該點滴速度測量電路係採用紅外線感測器測量點滴之滴 下速度’其紅外線發射和接收器可正對著固定在點滴容器 10之點滴液導出部12兩側，當點滴滴下時，紅外線發射器 發出的光信號透過點滴時接收端光功率晶體會發生強度變 化，而光電接收管將變化的光信轉換為變化的電信號，由 於電信號非常微弱’應予以放大並通過積分電路消除干擾 ’再經比較器整形得到與點滴同頻率的波形，X經單晶片 對脈衝計數而可獲得點滴速度。 再 者 如 第 5 圖 之 點 滴 所 示 ( 並 配 合 第 1 圖 所 示 ) 滴 液 容 置 部 11 兩 側 貼 覆 相 9 而 該 資 料 獲 取 端 則 採 用 電 點 滴 瓶 之 儲 液 液 面 下 降 時 小 ， 電 容 值 亦 隨 之 減 小 9 再 ， 使 輸 出 電 壓 上 升 9 而 當 點 儲液液面檢測電路配置示意圖 ’其係可於該點滴容器10之點 對應金屬薄片作為電容感測器 各感測器感測點滴瓶液位，當 電容兩極之間的介電常數則減 經過電容/電壓變換器處理後 滴瓶液位降到警戒線時，該轉 7 M384666 換之輸出電壓則高於回授差比較器閥值電壓，比較器則轉 換輸出開關彳δ號’並透過感應及無線傳輸模組30將作號傳 至監控中心60 ° ' 如第1圖所示，該點滴容器10之身分識別模組20係紀 •錄著病患之詳細資料和用藥劑量，並可在點滴容器1〇配發 過程中經過多重感應檢測’藉以方便追蹤其流向. » , SB? -須配戴該具有主動式無線識別標籤模組42之病患配载誓置 -40，藉此，除了對該病患配載裝置40進行掃描時可立_ •寫病患個人資訊（如病患病史及目前所接受的治療等）之 外，醫護人員亦可藉由手持讀寫器或電腦型式之驗證裝置 50驗證該點滴容器10的病患資訊是否與病患配载襞=4〇上 相關資訊相符，據以有效掌控藥劑配發流程，並確保病患 用藥之玉確性。 ^As shown in Fig. 4, it is a schematic diagram of the configuration of the drip speed measuring circuit which can be used in the infrared sensor of the preceding paragraph (and as shown in Fig. 1). The drip speed measuring circuit uses an infrared sensor to measure the drip. The dropping speed 'the infrared emitting and receiving device can be directly opposite to the droplet discharging portion 12 fixed to the drip container 10, and when the drip is dropped, the optical signal emitted by the infrared emitting device passes through the drip when the receiving end optical power crystal is intensified. The change, while the photoreceiver converts the changed optical signal into a varying electrical signal, because the electrical signal is very weak 'should be amplified and eliminated by the integration circuit' and then the comparator is shaped to obtain the same frequency as the spot, X through a single chip The pulse rate can be obtained by counting the pulses. Furthermore, as shown in the figure of Fig. 5 (and as shown in Fig. 1), the liquid receiving portion 11 is attached to the phase 9 on both sides, and the data acquisition end is small when the liquid level of the liquid drop bottle is lowered. The capacitance value is also reduced by 9, and the output voltage is increased by 9 and when the point liquid storage level detecting circuit is arranged, the corresponding point of the droplet container 10 can be used as a capacitive sensor for each sensor sense. When measuring the liquid level of the drip bottle, when the dielectric constant between the two poles of the capacitor is reduced after the capacitor/voltage converter is processed, the liquid level of the drip bottle drops to the warning line, and the output voltage of the 7 M384666 is higher than the feedback difference. The threshold voltage of the comparator is converted to the output switch 彳δ' and transmitted to the monitoring center 60 ° through the sensing and wireless transmission module 30. As shown in Fig. 1, the identity recognition module of the drip container 10 20 Departments • Record the patient's detailed information and dosage, and can perform multiple sensing tests during the dispensing process of the drip container 1 to facilitate tracking of the flow. » , SB? - Required The patient with the active wireless identification tag module 42 is equipped with a swearing-in-40, thereby arranging the patient's personal information (such as the patient's medical history) in addition to scanning the patient's loading device 40. In addition to the currently accepted treatments, the medical staff can also verify whether the patient information of the drip container 10 is loaded with the patient by means of a handheld reader or a computer type verification device 50. In line with, it is effective to control the dispensing process of the drug and ensure the authenticity of the drug. ^
功效說明： 1 、所述自動點滴控制系統 以人工驗證方式或經驗 及注射速度之控制設定 無線感測技術來進行身 現對醫療點滴注射過程 主要能夠取代目前醫療系統中 ’對病患進行點滴藥品之配對 ’而改採RFID無線識別技術與 份識別、檢測與控制，進而實 的自動監控。 病患進行立即相互配對， 針或輸錯血型之情事發生 2、RFID身份識別’可將點滴與 避免因醫療人員疏失而打錯 可藉由ZigBee短距離盔錄 度 '點滴時間及液體^通訊感測技術來設定點滴速 自動控制輸液速度，並 使醫護人員可隨時掌拎二時顯示於連線之監控中心’ k知打過程中的狀況。 8 M384666 5、 當輸液結束時或出現輸液異常時，可自動透過感測器 發出警報至監控中心。 6、 分散式無線主從設計、實現點滴注射遠端監控。 知上所述，藉由上述具有無線傳輸及身分識別功能之 自系統設計’俾可改善習用醫療配藥流程及病 ϊίϊ ϊΐ;所衍生之缺點1 了增進醫療人員作業之 ίΠ又…份識別機制，防止醫療疏失之 注射崎自：掌握1i :無線感測網路’即時回傳正確的點滴 :=無：握ΐ:狀:：時=及時產生分析警示功 ，實堪稱為一體具產業利用ρ時監控的效果，整體而言 專利申請。 賈值之新型創作，爰依法提出 維透過特定的術語進；說】藉：具體說明本創作，且戈 圍；·悉此項技術領本新❹ ib等變更與修改’皆應到等效目的， 毛之範疇中。 斤述申請專利範圍所 M384666 ·_ - - - - - - - - - -- - - - - - . 【圖式簡單說明】 第1圖：本發明之結構構成簡示圖。 第2圖：本發明之傳送端系統結構方塊圖。 第3圖：本發明之接收端系統結構方塊圖。 第4圖：本發明之點滴速度測量電路配置示意圖。 第5圖：本發明之點滴儲液液面檢測電路配置示意圖。 【主要元件符號說明】Efficacy description: 1. The automatic drip control system sets the wireless sensing technology by manual verification or experience and the control of the injection speed to carry out the medical injection process. The main process can replace the current medical system. The pairing' is changed to RFID wireless identification technology and identification, detection and control, and then automatic monitoring. The patients immediately paired with each other, and the needle or the wrong type of blood was generated. 2. RFID identification can be used to make mistakes and avoid mistakes caused by medical personnel. ZigBee short-range helmets can be used to record 'drip time and liquid^ communication sense. The measuring technology is used to set the drip speed to automatically control the infusion speed, and the medical staff can watch the situation in the monitoring center of the connection at any time. 8 M384666 5. When the infusion is over or an infusion abnormality occurs, an alarm can be automatically sent to the monitoring center through the sensor. 6, decentralized wireless master-slave design, to achieve remote monitoring of spot injection. As described above, the above-mentioned self-system design with wireless transmission and identity recognition function can improve the conventional medical dispensing process and the disease. The disadvantages derived from the above are the identification mechanism for improving the operation of medical personnel. Injection prevention to prevent medical neglect: Master 1i: Wireless sensing network 'immediately returning the correct spot: = None: Grip: Shape:: Time = timely analysis of warning work, it is called integrated industry utilization ρ When monitoring the effect, the patent application as a whole. The new creation of Jia value, 提出 提出 提出 提出 提出 提出 ; ; ; ; ; ; ; 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借 借In the category of Mao. 。 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 384 Figure 2 is a block diagram showing the structure of the transmitting end system of the present invention. Figure 3 is a block diagram showing the structure of the receiving end system of the present invention. Fig. 4 is a schematic view showing the configuration of the drip speed measuring circuit of the present invention. Fig. 5 is a schematic view showing the configuration of the liquid level detecting circuit of the drip storage liquid of the present invention. [Main component symbol description]
自動點滴控制系統 籲點滴容器 點滴液容置部 點滴液導出部 身分識別模組 無線識別標威微型晶片 感應及無線傳輸模組 傳送端系統 感應器 單晶片 Φ 無線收發晶片模組 , 接收端系統 處理器 單晶片 無線收發晶片模組 病患配載裝置 配載部 主動式無線識別標籤模組 驗證裝置 監控中心 無線收發模組 10Automatic drip control system, call drop container, drip liquid receiving part, drip liquid lead-out part identification module, wireless identification, standard microchip induction and wireless transmission module, transmission end system sensor, single chip Φ, wireless transceiver chip module, receiving end system processing Single chip wireless transceiver chip module patient loading device loading part active wireless identification tag module verification device monitoring center wireless transceiver module 10