TWI521464B - Sickbeds monitoring system by detecting infrared ray of human body and monitoring method thereby - Google Patents
Sickbeds monitoring system by detecting infrared ray of human body and monitoring method thereby Download PDFInfo
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本發明是有關於一種病床監控系統及監控方法，特別是有關於一種應用偵測人體紅外線之偵測人體紅外線病床監控系統及監控方法。 The invention relates to a bed monitoring system and a monitoring method, in particular to a monitoring system and a monitoring method for detecting a human body infrared bed by detecting human body infrared rays.
近年來，台灣已成為高齡化社會，且於不久之將來，台灣每五個人之中即有一位年紀超過65歲，而每十個年紀超過65歲之中，又有三個人為枕上患者，亦即日常生活作息多需以病床為主要活動範圍之患者。因此，面臨高齡化之社會，如何照護及管理病患將係極為重要之挑戰。 In recent years, Taiwan has become an aging society, and in the near future, one out of every five people in Taiwan is over 65 years old, and among every ten years older than 65, three people are pillow patients, that is, In daily life, patients with a bed is the main activity range. Therefore, in an aging society, how to care for and manage patients will be an extremely important challenge.
此外於醫院中，病房管理及照護病患通常是護理人員之主要工作。因此，醫護人員通常需於一定時間內巡房查看病患有無任何異狀，然而此種方式係屬被動式之巡房管理服務，亦即當病患於非巡房時間離床過久或不慎落床，則其被發現之時間將過長或過晚，因而容易錯失處置之黃金時間。 In addition, in hospitals, ward management and care of patients is often the main job of nursing staff. Therefore, medical staff usually need to patrol the room for a certain period of time to see that the patient has no abnormalities. However, this method is a passive patrol house management service, that is, when the patient leaves the bed for a long time or accidentally falls during non-patrol time. If the bed is found, it will be too long or too late, so it is easy to miss the golden time of disposal.
有鑑於上述習知技藝之問題，本發明之其中一目的就是在提供一種偵測人體紅外線病床監控系統及監控方法，藉以避免習知技藝之問題。 In view of the above-mentioned problems of the prior art, one of the objects of the present invention is to provide a monitoring system and a monitoring method for detecting a human body infrared bed to avoid the problems of the prior art.
緣是，為達上述目的，本發明提供一種偵測人體紅外線病床監控系統，包含：床體，用以承載一人體，其中此床體可例如為病床，而人體可例如為病人；人體紅外線感測裝置，設置於床體上並感測此人體之紅外線反應訊號；訊息收發裝置，電性連接人體紅外線感測裝置，其中人體紅外線感測裝置將感測之紅外線反應訊號傳輸至訊息收發裝置；提醒裝置，用以提醒例如為護理人員或看護者之使用者；以及處理裝置，電性連接訊息收發裝置及提醒裝置，其中訊息收發裝置將接收到之紅外線反應訊號傳輸至處理裝置，而處理裝置利用一資訊設定人體離開床體之一離開時間閥值，以及利用接收到之紅外線反應訊號計算人體離開床體之離開時間，當此離開時間大於離開時間閥值時，處理裝置啟動提醒裝置。 Therefore, in order to achieve the above object, the present invention provides a monitoring system for detecting a human body infrared bed, comprising: a bed body for carrying a human body, wherein the bed body can be, for example, a hospital bed, and the human body can be, for example, a patient; The measuring device is disposed on the bed body and senses the infrared reaction signal of the human body; the information transmitting and receiving device is electrically connected to the human body infrared sensing device, wherein the human body infrared sensing device transmits the sensed infrared reaction signal to the information transceiver device; a reminder device for reminding a user such as a caregiver or a caregiver; and a processing device electrically connected to the messaging device and the reminding device, wherein the transceiver device transmits the received infrared response signal to the processing device, and the processing device The information is used to set the departure time threshold of the human body away from the bed body, and the departure time of the human body leaving the bed body is calculated by using the received infrared reaction signal. When the departure time is greater than the departure time threshold, the processing device activates the reminding device.
其中，處理裝置係有線或無線電性連接訊息收發裝置及警示裝置。此外，設定離開時間閥值所使用之資訊可儲存於與處理裝置電性連接之儲存裝置中，亦或者，可傳自於遠端醫療資訊系統。 The processing device is a wired or radio connection transceiver and a warning device. In addition, the information used to set the departure time threshold may be stored in a storage device that is electrically coupled to the processing device, or may be transmitted from a remote medical information system.
其中，本發明之偵測人體紅外線病床監控系統可更包含床體警示裝置設置於床體上且電性連接處理裝置，當人體離開床體之離開時間大於離開時間閥值時，處理裝置更啟動床體警示裝置，藉以進一步警示或提醒使用者。此外，本發明之偵測人體紅外線病床監控系統可更包含顯示裝置電性連接處理裝置，使得處理裝置可將人體之資訊、人體離開床體之離開時間閥值及離開時間或接收到之紅外線反應訊號顯示於顯示裝置上。 The detection system for detecting the human body infrared bed of the present invention may further comprise a bed body warning device disposed on the bed body and electrically connected to the processing device. When the departure time of the human body leaving the bed body is greater than the departure time threshold, the processing device is further activated. The bed body warning device is used to further alert or remind the user. In addition, the infrared detecting bed monitoring system of the present invention may further comprise a display device electrically connected to the processing device, so that the processing device can display the information of the human body, the exit time threshold of the human body leaving the bed, and the time of departure or the infrared reaction received. The signal is displayed on the display device.
因此，本發明之偵測人體紅外線病床監控系統可藉由利用紅外線反應訊號計算病人離開床體之離開時間，以及利用病人之資訊設定病人離開床 體之離開時間閥值，判斷病人離開床體之離開時間是否大於離開時間閥值，藉以提醒使用者病人之狀態，進而避免錯失醫療處置之黃金時間。 Therefore, the infrared detecting bed monitoring system of the present invention can calculate the departure time of the patient leaving the bed by using the infrared reaction signal, and use the information of the patient to set the patient to leave the bed. The departure time threshold of the body determines whether the departure time of the patient leaving the bed is greater than the departure time threshold, thereby reminding the user of the state of the patient, thereby avoiding missed the golden time of medical treatment.
除此之外，本發明更提供一種偵測人體紅外線病床監控方法，包含下列步驟：利用人體紅外線感測裝置感測位於床體上之人體之紅外線反應訊號，並傳輸此紅外線反應訊號至訊息收發裝置；利用此訊息收發裝置傳輸此紅外線反應訊號至處理裝置；利用處理裝置依據一資訊設定人體離開床體之離開時間閥值；利用處理裝置依據紅外線反應訊號計算人體離開床體之離開時間；以及利用處理裝置判斷離開時間是否大於離開時間閥值，若是，則開啟提醒裝置。 In addition, the present invention further provides a method for monitoring a human body infrared bed, comprising the steps of: sensing an infrared reaction signal of a human body located on a bed body by using a human body infrared sensing device, and transmitting the infrared reaction signal to a message receiving and receiving The device transmits and transmits the infrared reaction signal to the processing device; the processing device sets the departure time threshold of the human body leaving the bed according to the information; and the processing device calculates the departure time of the human body leaving the bed according to the infrared reaction signal; The processing device determines whether the departure time is greater than the departure time threshold, and if so, turns on the reminder device.
其中，當處理裝置判定離開時間大於離開時間閥值時，處理裝置更啟動設置於床體上之床體警示裝置。 Wherein, when the processing device determines that the departure time is greater than the departure time threshold, the processing device further activates the bed body warning device disposed on the bed.
其中，處理裝置使用之資訊可儲存於儲存裝置中或傳自於遠端醫療資訊系統。 The information used by the processing device can be stored in the storage device or transmitted from the remote medical information system.
其中，訊息收發裝置係有線或無線傳輸紅外線反應訊號至處理裝置。 The transceiver device transmits the infrared reaction signal to the processing device by wire or wirelessly.
其中，本發明之偵測人體紅外線病床監控方法更包含利用顯示裝置，顯示人體之資訊、離開時間閥值、離開時間或紅外線反應訊號。 The method for monitoring the human body infrared bed of the present invention further comprises displaying the information of the human body, the departure time threshold, the departure time or the infrared reaction signal by using the display device.
綜上所述，依本發明之偵測人體紅外線病床監控系統及監控方法，可具有一或多個下述優點： In summary, the detection system and monitoring method for detecting a human body infrared bed according to the present invention may have one or more of the following advantages:
(1)藉由利用紅外線反應訊號計算病人離開床體之離開時間，以及利用病人之資訊設定病人離開床體之離開時間閥值，判斷病人離開床體之離開 時間是否大於離開時間閥值，藉以提醒使用者病人之狀態，進而避免錯失醫療處置之黃金時間。 (1) Determining the patient's departure from the bed by using the infrared response signal to calculate the departure time of the patient leaving the bed and using the patient's information to set the exit time threshold of the patient leaving the bed Whether the time is greater than the departure time threshold, in order to remind the user of the state of the patient, thereby avoiding the golden time of medical treatment.
(2)藉由結合人體紅外線感測以及護理站之一統式監控，並依據各病人之資訊以判斷病人是否已離床過久，藉以減少病人出現生命危急之情況發生。 (2) By combining human body infrared sensing and one-way monitoring of the nursing station, and based on the information of each patient to determine whether the patient has been out of bed for a long time, thereby reducing the occurrence of life-threatening conditions of the patient.
101、102、103、104‧‧‧床體 101, 102, 103, 104‧‧‧ beds
111、112、113、114‧‧‧人體紅外線感測裝置 111, 112, 113, 114‧‧‧ human body infrared sensing device
121、122、123、124‧‧‧床體警示裝置 121, 122, 123, 124‧‧‧ bed body warning device
131‧‧‧移動元件 131‧‧‧Mobile components
201、202‧‧‧訊息收發裝置 201, 202‧‧‧ messaging device
300‧‧‧中央訊息處理系統 300‧‧‧Central Information Processing System
310‧‧‧處理裝置 310‧‧‧Processing device
320‧‧‧提醒裝置 320‧‧‧ reminder device
330‧‧‧顯示裝置 330‧‧‧Display device
340‧‧‧儲存裝置 340‧‧‧Storage device
400‧‧‧遠端醫療資訊系統 400‧‧‧Remote Medical Information System
600‧‧‧人體 600‧‧‧ human body
910-940‧‧‧步驟 910-940‧‧‧Steps
第1圖係為本發明之偵測人體紅外線病床監控系統之系統方塊圖。 Figure 1 is a block diagram of the system for detecting a human body infrared bed monitoring system of the present invention.
第2圖係為本發明之偵測人體紅外線病床監控系統使用之病床之結構圖。 Figure 2 is a structural view of a bed for detecting a human body infrared bed monitoring system of the present invention.
第3圖係為本發明之偵測人體紅外線病床監控方法之流程圖。 Figure 3 is a flow chart of the method for detecting a human body infrared bed according to the present invention.
請參閱第1圖至第2圖，第1圖係為本發明之偵測人體紅外線病床監控系統之系統方塊圖，第2圖係為本發明之偵測人體紅外線病床監控系統使用之病床之結構圖。如第1圖至第2圖所示，本發明之偵測人體紅外線病床監控系統至少包含床體101、人體紅外線感測裝置111、訊息收發裝置201、提醒裝置320及處理裝置310。其中，床體101係用以承載人體600。舉例而言，床體101可例如為醫院內之病床、居家之照護床或其他承載病人之床體。並且，床體101可更具有移動元件131以進行位移，藉以可藉由移動床體101而移動例如病人之人體600。其中，移動元件131可例如為輪子。 Please refer to FIG. 1 to FIG. 2 . FIG. 1 is a block diagram of a system for detecting a human body infrared bed monitoring system according to the present invention, and FIG. 2 is a structure of a bed for detecting a human body infrared bed monitoring system of the present invention. Figure. As shown in FIGS. 1 to 2, the infrared detecting bed monitoring system of the present invention includes at least a bed body 101, a human body infrared sensing device 111, a message transmitting and receiving device 201, a reminding device 320, and a processing device 310. The bed 101 is used to carry the human body 600. For example, the bed 101 can be, for example, a hospital bed, a home care bed, or other bed that carries a patient. Also, the bed 101 may further have a moving member 131 for displacement, whereby the patient's body 600 can be moved by moving the bed 101. The moving element 131 can be, for example, a wheel.
此外，人體紅外線感測裝置111係設置於床體101上，且感測床體101上之人體600之紅外線反應訊號。舉例而言，人體紅外線感測裝置111可朝向床體101之方向發出紅外線，再藉由偵測反射回之紅外線之例如強度改變之型態改變，藉以感測床體101上之紅外線反應訊號。其中，當床體101上承載有人體600之紅外線反應訊號係不同於當床體101未承載有人體600之紅外線反應訊號。除此之外，人體紅外線感測裝置111亦可藉由偵測反射回之紅外線之強度分佈，藉以得知人體600於床體101上之位置。舉例而言，當人體600躺在床體101上之紅外線反應訊號不同於當人體600坐於床體101上之紅外線反應訊號，亦或者，當人體600坐於床體101上之紅外線反應訊號不同於當人體600坐於床體101之邊緣之紅外線反應訊號。此外，人體紅外線感測裝置111係持續或以極短之時間間隔感測床體101上之人體600之紅外線反應訊號。 In addition, the human body infrared sensing device 111 is disposed on the bed 101 and senses the infrared reaction signal of the human body 600 on the bed 101. For example, the human body infrared sensing device 111 can emit infrared rays toward the bed 101, and then detect the infrared reaction signal on the bed 101 by detecting a change in the intensity of the reflected infrared rays, for example, the intensity is changed. The infrared reaction signal of the human body 600 carried on the bed body 101 is different from the infrared reaction signal of the human body 600 when the bed body 101 is not carried. In addition, the human body infrared sensing device 111 can also know the position of the human body 600 on the bed 101 by detecting the intensity distribution of the reflected infrared rays. For example, when the human body 600 lies on the bed 101, the infrared reaction signal is different from the infrared reaction signal when the human body 600 sits on the bed 101, or the infrared reaction signal of the human body 600 sitting on the bed 101 is different. The infrared response signal when the human body 600 sits on the edge of the bed 101. In addition, the human body infrared sensing device 111 senses the infrared response signal of the human body 600 on the bed 101 continuously or at a very short time interval.
另外，訊息收發裝置201電性連接人體紅外線感測裝置111，且人體紅外線感測裝置111將感測之紅外線反應訊號傳輸至訊息收發裝置201。其中，訊息收發裝置201可有線或無線電性連接人體紅外線感測裝置111。此外，訊息收發裝置201可同時電性連接複數個人體紅外線感測裝置，並可接收此些人體紅外線感測裝置感測之紅外線反應訊號。舉例而言，訊息收發裝置201可例如設置於醫院之病房內，且此病房可具有床體101及床體102以各別承載病人。而床體101上設置有人體紅外線感測裝置111及床體102上設置有人體紅外線感測裝置112，藉以各別感測床體101及床體102上之病人之紅外線反應訊號。另外，人體紅外線感測裝置111與人體紅外線感測裝置112均電性連接訊息收發裝置201，藉以各別將其感測之紅外線反應訊號傳輸至訊息收發裝置201。其中，訊 息收發裝置201可例如為紅外線傳輸收發器、藍牙傳輸收發器、無線區域網路收發器或其他適合之有線或無線收發器。 In addition, the transceiver device 201 is electrically connected to the human body infrared sensing device 111, and the human body infrared sensing device 111 transmits the sensed infrared reaction signal to the message transmitting and receiving device 201. The transceiver device 201 can be connected to the human body infrared sensing device 111 by wire or radio. In addition, the transceiver device 201 can simultaneously electrically connect a plurality of personal body infrared sensing devices, and can receive the infrared reaction signals sensed by the human body infrared sensing devices. For example, the messaging device 201 can be disposed, for example, in a hospital ward, and the ward can have a bed 101 and a bed 102 to carry the patient individually. The human body infrared sensing device 111 and the bed body 102 are provided with a human body infrared sensing device 112, so as to respectively sense the infrared reaction signals of the patient on the bed body 101 and the bed body 102. In addition, the human body infrared sensing device 111 and the human body infrared sensing device 112 are electrically connected to the message transmitting and receiving device 201, so that the infrared response signals sensed by the human body are transmitted to the message transmitting and receiving device 201. Among them, the news The transceiver 201 can be, for example, an infrared transmission transceiver, a Bluetooth transmission transceiver, a wireless area network transceiver, or other suitable wired or wireless transceiver.
此外，處理裝置310電性連接訊息收發裝置201，且訊息收發裝置201將人體紅外線感測裝置111感測之紅外線反應訊號傳輸至處理裝置310。其中，若訊息收發裝置201同時電性連接人體紅外線感測裝置111及人體紅外線感測裝置112時，則訊息收發裝置201可將人體紅外線感測裝置111及人體紅外線感測裝置112所感測之紅外線反應訊號各別傳輸至處理裝置310。另外，處理裝置310可有線或無線電性連接訊息收發裝置201。舉例而言，訊息收發裝置201可例如以紅外線傳輸、藍牙傳輸、無線區域網路傳輸或其他適合之有線或無線傳輸方式傳送紅外線反應訊號至處理裝置310中。 In addition, the processing device 310 is electrically connected to the message transmitting and receiving device 201, and the message transmitting and receiving device 201 transmits the infrared reaction signal sensed by the human body infrared sensing device 111 to the processing device 310. When the message transmitting and receiving device 201 is electrically connected to the human body infrared sensing device 111 and the human body infrared sensing device 112, the message transmitting and receiving device 201 can detect the infrared rays sensed by the human body infrared sensing device 111 and the human body infrared sensing device 112. The reaction signals are transmitted to the processing device 310, respectively. Additionally, the processing device 310 can connect to the messaging device 201 in a wired or radio manner. For example, the transceiver 201 can transmit infrared response signals to the processing device 310, for example, by infrared transmission, Bluetooth transmission, wireless local area network transmission, or other suitable wired or wireless transmission.
除此之外，處理裝置310亦可同時電性連接複數個訊息收發裝置，以同時接收及處理複數個紅外線反應訊號。舉例而言，處理裝置310可例如設置於醫院之護理站之中央訊息處理系統300中，且電性連接位於不同病房中之訊息收發裝置201及訊息收發裝置202。其中，訊息收發裝置201電性連接設置於床體101上之人體紅外線感測裝置111及設置於床體102上之人體紅外線感測裝置112，而訊息收發裝置202電性連接設置於床體103上之人體紅外線感測裝置113及設置於床體104上之人體紅外線感測裝置114，藉以使得訊息收發裝置201傳輸床體101及床體102上之病人之紅外線反應訊號至設置於中央訊息處理系統300之處理裝置310，以及同時使得訊息收發裝置202傳輸床體103及床體104上之病人之紅外線反應訊號至設置於中央訊息處理系統300之處理裝置310。 In addition, the processing device 310 can also be electrically connected to a plurality of messaging devices to simultaneously receive and process a plurality of infrared response signals. For example, the processing device 310 can be disposed, for example, in the central message processing system 300 of the hospital's nursing station, and electrically connected to the messaging device 201 and the messaging device 202 in different wards. The information transceiver device 201 is electrically connected to the human body infrared sensing device 111 disposed on the bed 101 and the human body infrared sensing device 112 disposed on the bed 102. The transceiver device 202 is electrically connected to the bed 103. The human body infrared sensing device 113 and the human body infrared sensing device 114 disposed on the bed 104 enable the information transceiving device 201 to transmit the infrared reaction signals of the patient on the bed 101 and the bed 102 to the central message processing The processing device 310 of the system 300, and at the same time, causes the messaging device 202 to transmit the infrared response signals of the patient on the bed 103 and the bed 104 to the processing device 310 disposed in the central message processing system 300.
而處理裝置310利用持續接收到之紅外線反應訊號計算人體離開床體之離開時間。舉例而言，有關於床體101上之人體600之紅外線反應訊號係 通過人體紅外線感測裝置111及訊息收發裝置201傳輸至處理裝置310，由於床體101承載有人體600之紅外線反應訊號可不同於床體101未承載有人體600之紅外線反應訊號，因此處理裝置310可依據接收到之紅外線反應訊號判斷床體101上是否承載有人體600。而當處理裝置310判定床體101未承載有人體600時，則可啟動計時器(未繪示)計算人體600離開床體101之離開時間。 The processing device 310 uses the continuously received infrared response signal to calculate the departure time of the human body leaving the bed. For example, there is an infrared response signal system for the human body 600 on the bed 101. The infrared ray sensing signal carried by the human body 600 is transmitted to the processing device 310 by the human body infrared ray sensing device 111 and the message transmitting and receiving device 201. The infrared ray reaction signal of the human body 600 may be different from the infrared responsive signal of the human body 600. Whether the human body 600 is carried on the bed 101 can be judged according to the received infrared reaction signal. When the processing device 310 determines that the bed body 101 does not carry the human body 600, a timer (not shown) can be started to calculate the departure time of the human body 600 leaving the bed 101.
此外，處理裝置310可預先或於開始計算人體600離開床體101之離開時間後，利用一資訊設定人體600離開床體101之離開時間閥值，並判斷此離開時間是否大於此離開時間閥值。其中，此離開時間閥值可例如為人體600離開床體101之可容忍或可接受之最長離開時間。舉例而言，中央訊息處理系統300可更具有儲存裝置340電性連接處理裝置310，且此儲存裝置340儲存有床體101、102、103、104及其他床體上之病人之各種資訊，包括此病人之病情、用藥資訊、手術排程及其他有關於此病人之各種資訊。因此，儲存裝置340可將至少一病人之此些資訊傳輸至處理裝置310，藉以使得處理裝置310或使用處理裝置310之使用者依據此些資訊各別設定不同病人之離開時間閥值。 In addition, the processing device 310 can determine the departure time threshold of the human body 600 leaving the bed 101 by using an information in advance or after calculating the departure time of the human body 600 leaving the bed 101, and determine whether the departure time is greater than the departure time threshold. . Wherein, the departure time threshold can be, for example, the longest tolerated or acceptable departure time of the human body 600 leaving the bed 101. For example, the central information processing system 300 can further have a storage device 340 electrically connected to the processing device 310, and the storage device 340 stores various information of the patients on the beds 101, 102, 103, 104 and other beds, including The patient's condition, medication information, surgical schedule and other information about the patient. Therefore, the storage device 340 can transmit the information of the at least one patient to the processing device 310, so that the processing device 310 or the user using the processing device 310 respectively sets the departure time thresholds of different patients according to the information.
亦或者，中央訊息處理系統300之處理裝置310可電性連接外部之遠端醫療資訊系統400，且床體101、102、103、104及其他床體上之病人之各種資訊係儲存於此遠端醫療資訊系統400中。因此，遠端醫療資訊系統400可將此些病人之各種資訊傳輸至處理裝置310，藉以使得處理裝置310或使用處理裝置310之使用者依據此些資訊各別設定不同病人之離開時間閥值。而當處理裝置310同時具有床體上之病人之離開時間及離開時間閥值時，則可判斷離開時間是否大於離開時間閥值。舉例而言，由於處理裝置310可依據人體600之各種資訊設定離開時間閥值，因此當處理裝置310判斷床體101上之人體600離開床體101 後，可啟動計時器(未繪示)計算人體600離開床體101之離開時間，並且判斷此離開時間是否大於離開時間閥值。 Alternatively, the processing device 310 of the central message processing system 300 can be electrically connected to the external remote medical information system 400, and various information of the patients on the beds 101, 102, 103, 104 and other beds are stored here. In the medical information system 400. Therefore, the remote medical information system 400 can transmit various information of the patients to the processing device 310, so that the processing device 310 or the user using the processing device 310 can separately set the departure time thresholds of different patients according to the information. When the processing device 310 has both the departure time and the departure time threshold of the patient on the bed, it can be determined whether the departure time is greater than the departure time threshold. For example, since the processing device 310 can set the departure time threshold according to various information of the human body 600, when the processing device 310 determines that the human body 600 on the bed 101 leaves the bed 101 Thereafter, a startable timer (not shown) calculates the departure time of the human body 600 from the bed 101 and determines whether the departure time is greater than the departure time threshold.
再者，提醒裝置320電性連接處理裝置310，且用以提醒使用者。其中，當處理裝置310判定床體上之病人之離開時間大於離開時間閥值時，處理裝置310啟動提醒裝置320以提醒使用者。舉例而言，提醒裝置320可設置於醫院之護理站之中央訊息處理系統300中，且電性連接處理裝置310。其中，處理裝置310依據人體紅外線感測裝置111感測之紅外線反應訊號，計算床體101上之人體600離開床體101之離開時間，以及依據人體600之資訊設定此人體600離開床體101之離開時間閥值後，判斷人體600離開床體101之離開時間是否大於離開時間閥值，若“是”，則處理裝置310傳輸啟動訊號至提醒裝置320以啟動提醒裝置320提醒護理站中之護理人員，藉以使得護理人員可即時前往床體101處查看人體600之狀況。其中，提醒裝置320可具有不同之提醒燈號或提醒音效以各別對應不同之床體，藉以使得護理人員可立即得知係哪一個床體上之病人之離開時間大於離開時間閥值。 Moreover, the reminding device 320 is electrically connected to the processing device 310 and used to remind the user. Wherein, when the processing device 310 determines that the departure time of the patient on the bed is greater than the departure time threshold, the processing device 310 activates the reminding device 320 to alert the user. For example, the reminder device 320 can be disposed in the central message processing system 300 of the hospital's nursing station and electrically connected to the processing device 310. The processing device 310 calculates the departure time of the human body 600 on the bed 101 from the bed 101 according to the infrared reaction signal sensed by the human body infrared sensing device 111, and sets the human body 600 to leave the bed 101 according to the information of the human body 600. After leaving the time threshold, it is determined whether the departure time of the human body 600 leaving the bed 101 is greater than the departure time threshold. If YES, the processing device 310 transmits the activation signal to the reminding device 320 to activate the reminding device 320 to remind the nursing station of the care. Personnel, so that the caregiver can immediately go to the bed 101 to view the condition of the human body 600. The reminder device 320 can have different reminder lights or reminder sound effects to respectively correspond to different bed bodies, so that the caregiver can immediately know which patient on the bed body has a departure time greater than the departure time threshold.
因此，本發明之偵測人體紅外線病床監控系統之一特點在於，藉由利用紅外線反應訊號計算病人離開床體之離開時間，以及利用病人之資訊設定病人離開床體之離開時間閥值，判斷病人離開床體之離開時間是否大於離開時間閥值，藉以提醒使用者病人之狀態，進而避免錯失醫療處置之黃金時間。 Therefore, one of the features of the infrared detecting bed monitoring system of the present invention is that the patient is separated from the bed by using the infrared reaction signal, and the patient's information is used to set the exit time threshold of the patient leaving the bed to determine the patient. Whether the departure time of leaving the bed is greater than the departure time threshold, thereby reminding the user of the state of the patient, thereby avoiding the golden time of missing medical treatment.
此外，本發明之偵測人體紅外線病床監控系統之另一特點在於，藉由結合人體紅外線感測以及護理站之一統式監控，並依據各病人之資訊以判斷病人是否已離床過久，藉以降低病人發生生命危急之情況。 In addition, another feature of the infrared detecting bed monitoring system of the present invention is that, by combining the human body infrared sensing and one monitoring of the nursing station, and based on the information of each patient, it is determined whether the patient has been out of bed for a long time, thereby reducing The patient has a life-threatening situation.
另外，本發明之偵測人體紅外線病床監控系統更可包含床體警示裝置，設置於床體上或鄰近訊息收發裝置，且電性連接處理裝置310。當處理裝置310判定床體上之病人之離開時間大於離開時間閥值時，處理裝置310啟動床體警示裝置以進一步提醒使用者或看護者。舉例而言，床體101、102、103、104上可各別設置有床體警示裝置121、122、123、124，且床體警示裝置121及122係電性連接於訊息收發裝置201，床體警示裝置123及124係電性連接訊息收發裝置202。並且，訊息收發裝置201及訊息收發裝置202係電性連接處理裝置310。因此，當處理裝置310判定床體101上之人體600離開床體101之離開時間已大於設定之此人體600之離開時間閥值時，處理裝置310可同時或依序啟動設置於護理站中之中央訊息處理系統300之提醒裝置320以及設置於床體101上之床體警示裝置121，藉以同時提醒護理站中之護理人員及床體101附近之護理人員與看護者。其中，床體警示裝置121、122、123、124可例如為燈光警示裝置或聲音警示裝置。 In addition, the detection system for detecting the human body infrared bed of the present invention may further comprise a bed body warning device, disposed on the bed body or adjacent to the message transceiver device, and electrically connected to the processing device 310. When the processing device 310 determines that the patient's departure time on the bed is greater than the departure time threshold, the processing device 310 activates the bed alert device to further alert the user or caregiver. For example, the bed bodies 101, 102, 103, and 104 can be respectively provided with bed body warning devices 121, 122, 123, and 124, and the bed body warning devices 121 and 122 are electrically connected to the message transceiver device 201, and the bed is The body warning devices 123 and 124 are electrically connected to the message transmitting and receiving device 202. Further, the message transmitting and receiving device 201 and the message transmitting and receiving device 202 are electrically connected to the processing device 310. Therefore, when the processing device 310 determines that the departure time of the human body 600 on the bed 101 from the bed 101 is greater than the set departure time threshold of the human body 600, the processing device 310 can simultaneously or sequentially activate the setting in the nursing station. The reminder device 320 of the central message processing system 300 and the bed body alerting device 121 disposed on the bed 101 simultaneously remind the caregiver in the nursing station and the caregiver and caregiver near the bed 101. The bed warning devices 121, 122, 123, 124 can be, for example, a light warning device or an audible alarm device.
因此，本發明之偵測人體紅外線病床監控系統之又一特點在於，藉由同時或依序啟動設置於護理站中之中央訊息處理系統300之提醒裝置320以及設置於床體101上之床體警示裝置121，藉以同時提醒護理站中之護理人員及床體101附近之護理人員與看護者，進而降低病人之危險性。 Therefore, another feature of the infrared detecting bed monitoring system of the present invention is that the reminding device 320 of the central message processing system 300 disposed in the nursing station and the bed disposed on the bed 101 are simultaneously or sequentially activated. The warning device 121 is used to simultaneously remind the nursing staff in the nursing station and the caregiver and the caregiver near the bed 101, thereby reducing the risk of the patient.
此外，本發明之偵測人體紅外線病床監控系統可更包含顯示裝置330，電性連接處理裝置310。其中，處理裝置310將位於床體上之病人之資訊、離開時間閥值、離開時間、紅外線反應訊號或其他有關於此病人之資訊顯示於顯示裝置330上，藉以使得使用者可確實掌握此病人之即時狀態。舉例而言，顯示裝置330可例如為液晶顯示器或發光二極體顯示器，且顯示裝置330可設置於 位於醫院之護理站之中央訊息處理系統300中，且電性連接同樣位於此中央訊息處理系統300中之處理裝置310，藉以使得處理裝置310可將有關於位於床體上之病人之各種資訊顯示於顯示裝置330上。其中，顯示裝置330上可例如區分為複數個區域(未繪示)，此些區域各別對應於不同之床體，亦即每個區域各別顯示一床體上之病人之各種資訊、離開時間閥值、離開時間或紅外線反應訊號，藉以使護理站之護理人員可對於複數個病人進行統整之監控，進而確保各個病人之安全性。 In addition, the detecting human body infrared bed monitoring system of the present invention may further include a display device 330 electrically connected to the processing device 310. The processing device 310 displays the information of the patient located on the bed, the departure time threshold, the departure time, the infrared response signal or other information about the patient on the display device 330, so that the user can actually grasp the patient. The immediate state. For example, the display device 330 can be, for example, a liquid crystal display or a light emitting diode display, and the display device 330 can be disposed on Located in the central message processing system 300 of the hospital's nursing station, and electrically connected to the processing device 310 also located in the central message processing system 300, so that the processing device 310 can display various information about the patient located on the bed. On the display device 330. The display device 330 can be divided into a plurality of regions (not shown), for example, each of which corresponds to a different bed, that is, each region displays various information of the patient on a bed, leaving Time threshold, departure time or infrared response signal, so that the nursing staff of the nursing station can monitor the multiple patients to ensure the safety of each patient.
除此之外，本發明之偵測人體紅外線病床監控系統更可整合提醒裝置320於顯示裝置330中，藉以使護理站之護理人員更明確得知各個病人之狀態。舉例而言，顯示裝置330上可顯示床體上之病人之各種資訊、離開時間閥值、離開時間或紅外線反應訊號，而當處理裝置310判定此病人離開床體之離開時間已大於離開時間閥值時，處理裝置310可控制顯示裝置330中之提醒裝置320，於顯示裝置330中關於此病人之區域加入顯目之顏色(例如紅色)或更發出聲響或閃爍，藉以使護理站之護理人員可立即並明確地得知此床體上之病人之離開時間已過久，進而可立即前往此床體查看此病人之狀況。 In addition, the human body infrared bed monitoring system of the present invention can integrate the reminder device 320 in the display device 330, so that the nursing staff of the nursing station can more clearly know the status of each patient. For example, the display device 330 can display various information about the patient on the bed, the departure time threshold, the departure time, or the infrared response signal, and when the processing device 310 determines that the patient has left the bed for more than the departure time valve. At the time of the value, the processing device 310 can control the reminder device 320 in the display device 330 to add a visible color (for example, red) or a sound or flicker in the region of the patient in the display device 330, thereby enabling the nursing staff of the nursing station. It is immediately and unambiguously known that the patient on the bed has been out of time for too long and can immediately go to the bed to view the condition of the patient.
總言之，本發明之偵測人體紅外線病床監控系統可設置於醫院中，藉由感測醫院中之床體上之人體(例如病人)之紅外線反應訊號，並結合此人體之資訊，使得位於護理站中之中央訊息處理系統300之處理裝置310判斷此人體離開床體之離開時間是否大於離開時間閥值，藉以判斷此人體是否離床或落床，進而可立即提醒護理站中之護理人員以降低此人體發生進一步之危急狀態。 In summary, the infrared detecting bed monitoring system of the present invention can be installed in a hospital to sense the infrared reaction signal of a human body (such as a patient) on a bed in a hospital, and combine the information of the human body to make it located. The processing device 310 of the central message processing system 300 in the nursing station determines whether the departure time of the human body leaving the bed is greater than the departure time threshold, thereby determining whether the human body is out of bed or falling out of bed, thereby promptly reminding the nursing staff in the nursing station Reduce this human body to a further critical state.
另外，本發明之偵測人體紅外線病床監控系統亦可應用於居家看護之情況。於此實施例中，本發明之偵測人體紅外線病床監控系統包含承載人 體600之床體101、設置於床體101上並感測人體600之紅外線反應訊號之人體紅外線感測裝置111、電性連接人體紅外線感測裝置111之訊息收發裝置201、用以提醒使用者之提醒裝置320以及電性連接訊息收發裝置201及提醒裝置320之處理裝置310。其中，人體紅外線感測裝置111將感測之紅外線反應訊號傳輸至訊息收發裝置201，此訊息收發裝置201再無線或有線傳輸此紅外線反應訊號至處理裝置310中，藉以使處理裝置310利用此紅外線反應訊號計算人體600離開床體101之離開時間。 In addition, the detection system for detecting human body infrared beds of the present invention can also be applied to the situation of home care. In this embodiment, the detection infrared human body bed monitoring system of the present invention includes a carrier The bed body 101 of the body 600, the human body infrared sensing device 111 disposed on the bed 101 and sensing the infrared reaction signal of the human body 600, and the message transmitting and receiving device 201 electrically connected to the human body infrared sensing device 111 are used to remind the user The reminding device 320 and the processing device 310 electrically connected to the message transmitting and receiving device 201 and the reminding device 320. The human body infrared sensing device 111 transmits the sensed infrared reaction signal to the message transmitting and receiving device 201, and the information transmitting and receiving device 201 transmits the infrared reaction signal to the processing device 310 wirelessly or by wire, so that the processing device 310 utilizes the infrared light. The response signal calculates the departure time of the human body 600 leaving the bed 101.
續言之，例如為看護者之使用者可依據人體600之各種資訊(例如病情或用藥資訊等)，設定此人體600離開床體101之離開時間閥值於處理裝置310中，藉以使得處理裝置310判斷人體600離開床體101之離開時間是否大於離開時間閥值。若處理裝置310判定人體600離開床體101之離開時間大於離開時間閥值，則處理裝置310可藉由無線或有線方式傳輸開啟訊息至使用者身上或使用者附近之提醒裝置320，藉以使得使用者可立即得知人體600離開床體101之時間過久。其中，提醒裝置320可例如設置於使用者之手機中，因此處理裝置310可藉由傳輸開啟訊息至手機中，藉以於此手機之螢幕上立即顯示提醒訊號，並且可觸動此手機之聲音裝置以發出聲音，藉以使得使用者可立即得知人體600離開床體101之時間過久，進而可立即返回至床體101以查看人體600之狀況而減少錯失救護人體600之黃金時間之可能性。 Continuingly, for example, the user of the caregiver can set the departure time threshold of the human body 600 leaving the bed 101 in the processing device 310 according to various information of the human body 600 (for example, the condition or medication information, etc.), thereby making the processing device 310 determines whether the departure time of the human body 600 leaving the bed 101 is greater than the departure time threshold. If the processing device 310 determines that the departure time of the human body 600 from the bed 101 is greater than the departure time threshold, the processing device 310 can transmit the open message to the reminder device 320 on or near the user by wireless or wired means, thereby enabling use. It is immediately known that the body 600 has left the bed 101 for too long. The reminder device 320 can be disposed, for example, in the user's mobile phone. Therefore, the processing device 310 can display the reminder signal on the screen of the mobile phone by transmitting the open message to the mobile phone, and can touch the sound device of the mobile phone to The sound is emitted so that the user can immediately know that the human body 600 has left the bed 101 for too long, and then can immediately return to the bed 101 to view the condition of the human body 600 and reduce the possibility of missing the golden time of the rescue body 600.
此外，請接續參閱第3圖，第3圖係為本發明之偵測人體紅外線病床監控方法之流程圖。如第1圖至第3圖所示，本發明之偵測人體紅外線病床監控方法可先利用人體紅外線感測裝置111感測位於床體101上之人體600之紅外線反應訊號(步驟910)。其中，人體紅外線感測裝置111可例如設置於床體101上， 並且人體紅外線感測裝置111係持續或以極短之時間間隔感測人體600之紅外線反應訊號。之後，人體紅外線感測裝置111無線或有線傳輸此紅外線反應訊號至訊息收發裝置201，並利用訊息收發裝置201無線或有線傳輸紅外線反應訊號至處理裝置310(步驟920)。 In addition, please refer to FIG. 3, which is a flow chart of the method for detecting a human body infrared bed according to the present invention. As shown in FIG. 1 to FIG. 3, the method for monitoring the human body infrared bed of the present invention can first sense the infrared reaction signal of the human body 600 located on the bed 101 by using the human body infrared sensing device 111 (step 910). The human body infrared sensing device 111 can be disposed on the bed 101, for example. And the human body infrared sensing device 111 senses the infrared response signal of the human body 600 continuously or at a very short time interval. Thereafter, the human body infrared sensing device 111 transmits the infrared reaction signal to the message transmitting and receiving device 201 wirelessly or by wire, and transmits the infrared reaction signal to the processing device 310 wirelessly or by wire using the message transmitting and receiving device 201 (step 920).
接著，再利用處理裝置310依據此紅外線反應訊號計算人體600離開床體101之離開時間，以及利用處理裝置310依據人體600之各種資訊(例如病情、用藥資訊或手術排程等)設定人體600離開床體101之離開時間閥值，進而使得本發明之偵測人體紅外線病床監控方法可利用處理裝置310判斷人體600離開床體101之離開時間是否大於離開時間閥值(步驟930)。其中，關於人體600之各種資訊可儲存於與處理裝置310相互電性連接之儲存裝置340中，或者可傳自於與處理裝置310相互電性連接之遠端醫療資訊系統400，藉以使得處理裝置310可得知此關於人體600之各種資訊。 Then, the processing device 310 calculates the departure time of the human body 600 from the bed 101 according to the infrared reaction signal, and uses the processing device 310 to set the human body 600 to leave according to various information of the human body 600 (eg, medical condition, medication information, or surgical schedule, etc.). The departure time threshold of the bed 101 further enables the method for detecting the human body infrared bed of the present invention to determine whether the departure time of the human body 600 leaving the bed 101 is greater than the departure time threshold by using the processing device 310 (step 930). The information about the human body 600 can be stored in the storage device 340 electrically connected to the processing device 310, or can be transmitted from the remote medical information system 400 electrically connected to the processing device 310, thereby making the processing device 310 can learn about this variety of information about the human body 600.
而當處理裝置310判定人體600離開床體101之離開時間已大於離開時間閥值後，本發明之偵測人體紅外線病床監控方法可利用處理裝置310開啟提醒裝置320(步驟940)，藉以提醒例如為護理人員或看護者之使用者。其中，提醒裝置320可例如為聲音提醒裝置、燈光提醒裝置或聲光提醒裝置。並且，提醒裝置320可例如設置於醫院之護理站中。此外，於步驟940中，本發明之偵測人體紅外線病床監控方法更可利用處理裝置310啟動設置於床體101上之床體警示裝置121，藉以提醒位於床體101附近之護理人員或看護者前往床體101查看人體600之狀況。另外，本發明之偵測人體紅外線病床監控方法更可利用例如設置於護理站之顯示裝置330，顯示人體600之各種資訊、離開床體101之離開時間及離 開時間閥值或紅外線反應訊號，藉以使得例如護理人員之使用者可確實掌握人體600之狀況。 When the processing device 310 determines that the departure time of the human body 600 from the bed 101 has exceeded the departure time threshold, the method for detecting the human body infrared bed of the present invention can use the processing device 310 to turn on the reminding device 320 (step 940), thereby reminding, for example, For users of caregivers or caregivers. The reminding device 320 can be, for example, a sound reminding device, a light reminding device, or an acousto-optic reminding device. Also, the reminder device 320 can be provided, for example, in a nursing station of a hospital. In addition, in step 940, the method for monitoring the human body infrared bed of the present invention can further activate the bed body warning device 121 disposed on the bed 101 by using the processing device 310, thereby reminding the caregiver or caregiver located near the bed 101. Go to the bed 101 to check the condition of the human body 600. In addition, the method for monitoring the human body infrared bed of the present invention can further display various information of the human body 600, the departure time and departure time of leaving the bed 101, for example, by using the display device 330 disposed at the nursing station. The time threshold or infrared response signal is opened so that, for example, the user of the caregiver can surely grasp the condition of the human body 600.
綜上所述，本發明之偵測人體紅外線病床監控系統及監控方法可藉由利用紅外線反應訊號計算病人離開床體之離開時間，以及利用病人之資訊設定病人離開床體之離開時間閥值，判斷病人離開床體之離開時間是否大於離開時間閥值，藉以提醒使用者病人之狀態，進而避免錯失醫療處置之黃金時間。此外，本發明之偵測人體紅外線病床監控系統及監控方法亦可藉由結合人體紅外線感測以及護理站之一統式監控，並依據各病人之資訊以判斷病人是否已離床過久，藉以減少病人出現生命危急之情況發生。 In summary, the detection system and the monitoring method for detecting the human body infrared bed of the present invention can calculate the departure time of the patient leaving the bed by using the infrared reaction signal, and use the information of the patient to set the departure time threshold of the patient leaving the bed. It is judged whether the departure time of the patient leaving the bed is greater than the departure time threshold, thereby reminding the user of the state of the patient, thereby avoiding the golden time of missing medical treatment. In addition, the detection system and the monitoring method for detecting the human body infrared bed of the present invention can also reduce the patient by combining the human body infrared sensing and one of the nursing stations to monitor the patient according to the information of each patient to determine whether the patient has been out of bed for too long. A life-threatening situation occurs.
以上所述僅為舉例性，而非為限制性者。任何未脫離本發明之精神與範疇，而對其進行之等效修改或變更，均應包含於後附之申請專利範圍中。 The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of the invention are intended to be included in the scope of the appended claims.
101、102、103、104‧‧‧床體 101, 102, 103, 104‧‧‧ beds
111、112、113、114‧‧‧人體紅外線感測裝置 111, 112, 113, 114‧‧‧ human body infrared sensing device
121、122、123、124‧‧‧床體警示裝置 121, 122, 123, 124‧‧‧ bed body warning device
201、202‧‧‧訊息收發裝置 201, 202‧‧‧ messaging device
300‧‧‧中央訊息處理系統 300‧‧‧Central Information Processing System
310‧‧‧處理裝置 310‧‧‧Processing device
320‧‧‧提醒裝置 320‧‧‧ reminder device
330‧‧‧顯示裝置 330‧‧‧Display device
340‧‧‧儲存裝置 340‧‧‧Storage device
400‧‧‧遠端醫療資訊系統 400‧‧‧Remote Medical Information System
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