WO2013034068A1 - 体外除颤仪及其扩展器、除颤监护系统 - Google Patents

体外除颤仪及其扩展器、除颤监护系统 Download PDF

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Publication number
WO2013034068A1
WO2013034068A1 PCT/CN2012/080927 CN2012080927W WO2013034068A1 WO 2013034068 A1 WO2013034068 A1 WO 2013034068A1 CN 2012080927 W CN2012080927 W CN 2012080927W WO 2013034068 A1 WO2013034068 A1 WO 2013034068A1
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Prior art keywords
external defibrillator
expander
communication interface
data
communication protocol
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PCT/CN2012/080927
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English (en)
French (fr)
Inventor
安敏
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深圳迈瑞生物医疗电子股份有限公司
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Application filed by 深圳迈瑞生物医疗电子股份有限公司 filed Critical 深圳迈瑞生物医疗电子股份有限公司
Priority to US14/343,304 priority Critical patent/US20150112400A1/en
Publication of WO2013034068A1 publication Critical patent/WO2013034068A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3993—User interfaces for automatic external defibrillators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3968—Constructional arrangements, e.g. casings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3975—Power supply
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3925—Monitoring; Protecting

Definitions

  • the invention relates to the field of medical instruments, in particular to an external defibrillator and an expander thereof and a defibrillation monitoring system.
  • AED Automated External Defibrillator, an automated external defibrillator
  • the traditional AED is suitable for carrying it to the rescue site because of its light weight and small size.
  • the traditional AED cannot communicate with the remote device, and it can only achieve some first-aid functions, such as defibrillation and collection of the patient. ECG data, etc., so the function is simple, can not fully meet the needs of professionals.
  • the defibrillation monitor is more versatile than the AED. In addition to its defibrillation function, it can also monitor vital signs of patients, such as ECG, NIBP, EtCO2, IBP and other vital signs.
  • the traditional defibrillation monitor is relatively large in size and weight, and is not easy to carry, so it is not convenient to carry it to the rescue site for first aid.
  • the invention provides an external defibrillator, comprising a first human-computer interaction unit, a main control unit and a power module, wherein the external defibrillator further comprises:
  • the first communication interface is configured to perform data transmission between the expanders corresponding to the external defibrillator.
  • the data transmitted by the first communication interface includes one or more of vital sign data output by the expander, a control command output by the main control unit, and a trigger command.
  • the data transmitted by the first communication interface further includes at least one conductive ECG data and/or defibrillation data collected by the main control unit; and/or
  • the first human-machine interaction unit displays vital sign data output by the expander.
  • the first communication interface comprises a first wired communication interface and/or a first wireless communication interface.
  • the communication protocol adopted by the first wireless communication interface is one or more of an infrared communication protocol, a Bluetooth communication protocol, a WiFi communication protocol, a mobile communication protocol, a Zigbee protocol, and a radio frequency communication protocol.
  • the first wireless communication interface is further configured to communicate with a remote terminal and/or a remote server.
  • the external defibrillator further comprises:
  • a charging interface for charging the power module.
  • the charging interface is a wired charging interface or a wireless charging interface.
  • the external defibrillator further comprises:
  • a first locking device for securing the external defibrillator to the expander.
  • the first locking device comprises at least one first card position.
  • the external defibrillator is an automatic external defibrillator.
  • an external defibrillator expander that provides various extended functions for an external defibrillator is provided.
  • the invention also provides an external defibrillator expander, the expander comprising:
  • the second communication interface is coupled to the host for data transmission with the external defibrillator.
  • the data transmitted by the second communication interface includes one or more of vital sign data output by the expander, a control command output by the external defibrillator, and a trigger command.
  • the data transmitted by the second communication interface further includes ECG data and/or defibrillation data;
  • the host also includes:
  • a recorder for printing one or more of the ECG data, the defibrillation data, and the vital sign data collected by the host received by the second communication interface.
  • the recorder has a specification of 50 mm, 80 mm, 114 mm or 210 mm.
  • the second communication interface comprises a second wired communication interface and/or a second wireless communication interface.
  • the communication protocol adopted by the second wireless communication interface is one or more of an infrared communication protocol, a Bluetooth communication protocol, a WiFi communication protocol, a mobile communication protocol, a Zigbee protocol, and a radio frequency communication protocol.
  • the expander further includes:
  • a charging unit corresponding to the charging interface of the external defibrillator for charging the external defibrillator
  • a second locking device for securing the external defibrillator to the expander
  • the second human-machine interaction unit includes an input device and a display device.
  • the second locking device comprises a locking wrench and at least one second card position corresponding to the first card position on the external defibrillator.
  • the present invention also provides a defibrillation monitoring system including the above-described external defibrillator and expander.
  • external defibrillator in addition to being carried to the rescue site for defibrillation, data transmission can be performed through the first communication interface and the corresponding expander, and various extended functions are realized by the expander.
  • the external defibrillator expander performs data transmission with the external defibrillator through the second communication interface, thereby providing various extended functions for the external defibrillator.
  • Figure 1 is a front elevational view of an external defibrillator in one embodiment
  • Figure 2 is a rear elevational view of the external defibrillator of Figure 1;
  • Figure 3 is a perspective view of the expander in one embodiment
  • FIG. 4 is a schematic view showing the structure of a defibrillation monitoring system in one embodiment.
  • an external defibrillator 10 includes a first human-machine interaction unit, a main control unit, a power module, and a first communication interface 12, wherein the first communication interface 12 is used for data transmission between the expanders corresponding to the external defibrillator 10.
  • the first human-machine interaction unit includes a display device (eg, a liquid crystal display screen, etc.), a power switch, an input device (eg, a touch screen, a button, etc.), etc., for acquiring a control command input by the user, and the user passes
  • the first human-machine interaction unit starts the operation of the external defibrillator 10, inputs control commands, sets parameters, and the like.
  • the main control unit includes a processor, a memory, and the like, and is configured to collect at least one conductive ECG data (eg, 3, 5, or 12-lead ECG data) and/or defibrillation data according to a control command input by the user or an internal trigger command. And process the collected data.
  • the memory of the main control unit can also store and collect the data. Further, the data collected by the main control unit can be displayed by the human-machine interaction unit.
  • the data transmitted by the first communication interface 12 may include one or more of vital sign data output by the expander corresponding to the external defibrillator, a control command output by the main control unit, and a trigger command.
  • the first communication interface 12 can send the control command and the trigger command output by the main control unit to the expander, so that the expander works according to the control command or the trigger command.
  • the main control unit can send the expander through the first communication interface 12. Control commands or trigger commands such as opening and closing.
  • the data transmitted by the first communication interface 12 further includes at least one conductive ECG data and/or defibrillation data collected by the main control unit.
  • the first human-machine interaction unit of the external defibrillator 10 is further configured to display vital sign data output by the expander.
  • at least one lead ECG data and/or defibrillation data collected by the main control unit can also be transmitted to the expander through the first communication interface 12, and processed, stored and output on the expander.
  • the first communication interface 12 may include only the first wired communication interface or the first wireless communication interface, and may also include the first wired communication interface and the first wireless communication interface.
  • the communication protocol used by the first wireless communication interface is one or more of an infrared communication protocol, a Bluetooth communication protocol, a WiFi communication protocol, a mobile communication protocol, a Zigbee protocol, and a radio frequency communication protocol.
  • the first wireless communication interface can also be used to communicate with a remote terminal and/or a remote server.
  • the external defibrillator 10 can transmit at least one conductive ECG data and/or defibrillation data collected by the main control unit to the remote terminal and/or the remote server through the first wireless communication interface, by the remote terminal and/or the remote server. Processing, storage, display and printing, etc.
  • the external defibrillator 10 can also send alarm information to the remote terminal or the remote server through SMS, telephone, mail, etc. when the external defibrillator fails, emergency, etc., therefore, the SMS can be sent through the SMS or the phone at the rescue site. Or inform the medical staff or other relevant personnel about the specific situation or help.
  • the external defibrillator 10 further includes a charging interface 14 for charging the power module.
  • the charging interface 14 can be implemented by using a wired charging interface or a wireless charging interface.
  • the external defibrillator 10 further includes a first locking device 16 for securing the external defibrillator 10 to the expander.
  • the first locking device 16 can include at least one first card slot 162.
  • a first card position 162 can also be provided on the side and bottom of the external defibrillator 10, respectively.
  • the external defibrillator 10 described above is an automated external defibrillator.
  • an automatic external defibrillator includes a fully automatic external defibrillator and a semi-automated external defibrillator.
  • an external defibrillator expander 20 includes a host 22 and a second communication interface 24, wherein the host 22 is configured to collect vital sign data; the second communication interface 24 and the host 22 connections for data transfer with the external defibrillator 10.
  • the host 22 is provided with a vital sign collection unit for collecting vital sign data, such as measuring SpO2 (arterial oxygen saturation), NIBP (non-destructive blood pressure measurement), EtCO2 (exhaled carbon dioxide), and IBP (invasive blood pressure). , TEMP (body temperature), RESP (breathing) and other parameters.
  • the vital sign collection unit can be implemented by using one or more modules of the existing SpO2 measurement module, the NIBP measurement module, the EtCO2 module, and the like.
  • the data transmitted by the second communication interface 24 includes one or more of vital sign data output by the expander 20, a control command output by the external defibrillator 10, and a trigger command.
  • the vital sign data output by the expander 20 is transmitted to the external defibrillator 10 through the second communication interface 24, it can be displayed by the first human-machine interaction unit of the external defibrillator 10.
  • the expander 20 can operate according to the control command and/or the trigger command after receiving the control command and/or the trigger command output by the external defibrillator 10.
  • the data transmitted by the second communication interface 24 further includes ECG data and/or defibrillation data; the host 22 further includes a recorder 222 for printing the ECG data received by the second communication interface 24, The tremor data, one or more of the vital sign data collected by the host 22.
  • the second communication interface 24 receives at least one lead ECG data and/or defibrillation data acquired by the external defibrillator 10 and is printed by the recorder 222.
  • the recorder 222 has a gauge of 50 mm, 80 mm, 114 mm, or 210 mm, and the like. Since the recorder 222 can be compatible with a variety of specifications, it can meet the different needs of users and support the better printing of the 12-lead ECG report.
  • the second communication interface 24 may include only the second wired communication interface or the second wireless communication interface, or may include both the second wired communication interface and the second wireless communication interface.
  • the communication protocol adopted by the second wireless communication interface is one or more of an infrared communication protocol, a Bluetooth communication protocol, a WiFi communication protocol, a mobile communication protocol, a Zigbee protocol, and a radio frequency communication protocol.
  • the expander 20 further includes a charging unit 26 that corresponds to the charging interface 14 of the external defibrillator 10 for charging the external defibrillator 10.
  • the expander 20 is provided with a power source that can be connected to an alternating current or a direct current for supplying power to the expander 20.
  • the charging unit 26 includes an AC/DC or DC/DC conversion circuit for converting the external voltage to the voltage required by the external defibrillator 10.
  • the charging unit 26 can charge the power module of the external defibrillator 10 through a wired charging interface or a wireless charging interface.
  • the expander 20 further includes a second locking device 28 for securing the external defibrillator to the expander 20.
  • the second locking device 28 includes a locking wrench 282 and at least one second card position 284 corresponding to the first card position 162 on the external defibrillator 10.
  • the locking wrench 282 can be disposed on the side of the expander 20, and the second card position 284 corresponds to the first card position 162 on the external defibrillator 10, and when the external defibrillator 10 is placed on the expander 20, the lock is pulled
  • the external wrench 282 is engaged with the first card position 162 on the external defibrillator 10 to secure the external defibrillator 10 to the expander 20.
  • the expander 20 further includes a second human-machine interaction unit, and the second human-machine interaction unit includes an input device and a display device.
  • the expander 20 can be controlled by the input device, and the vital sign data collected by the host 22, the ECG data received by the second communication interface 24, and/or the defibrillation data can be displayed by the display device.
  • a defibrillation monitoring system 30 includes the external defibrillator 10 and expander 20 described above.
  • the external defibrillator 10 performs data transmission with the expander 20 via the first communication interface 12, and the expander 20 performs data transmission with the external defibrillator 10 via the second communication interface 24.
  • the defibrillation monitoring system 30 operates as follows:
  • the external defibrillator 10 In the standby state, as shown in FIG. 4, the external defibrillator 10 is fixed to the expander 20.
  • the power switch on the external defibrillator 10 When needed, the power switch on the external defibrillator 10 is turned on, and the external defibrillator 10 transmits a control command input by the user and/or a trigger command generated internally by the main control unit to the expander 20 through the first communication interface 12, Both the external defibrillator 10 and the expander 20 are powered on.
  • the expander 20 operates in accordance with the received control command and/or trigger command, such as collecting vital sign data, printing a report, etc., so that various extended functions that the external defibrillator 10 cannot implement can be realized by the expander 20.
  • the vital sign data collected by the host 22 of the expander 20 is transmitted to the external defibrillator 10 through the second communication interface 24, and is displayed by the first human-machine interaction unit of the external defibrillator
  • the locking wrench 282 on the expander 20 is opened, the external defibrillator 10 is removed from the expander 20, and the expander 20 will continue to operate.
  • the external defibrillator 10 is carried to the rescue site for defibrillation, and the ECG data and/or defibrillation data collected by the external defibrillator 10 at the rescue site can be transmitted to the expander 20 through the first communication interface 12.
  • the external defibrillator 10 is taken back, it is reattached to the expander 20, and the vital sign data collected by the host 22 during this time is transmitted to the external defibrillator 10 Display.
  • the ECG data and/or defibrillation data collected by the external defibrillator 10 and the vital sign data collected by the host 22 can be printed by the recorder 222.

Abstract

本发明涉及医疗器械领域，提供了一种体外除颤仪及其扩展器、除颤监护系统。所述体外除颤仪包括第一人机交互单元、主控单元和电源模块，所述体外除颤仪还包括：第一通信接口，用于与所述体外除颤仪对应的扩展器之间进行数据传输。所述体外除颤仪扩展器，包括：主机，用于采集生命体征数据；以及第二通信接口，与所述主机连接，用于与体外除颤仪之间进行数据传输。采用本发明提供的体外除颤仪及其扩展器，体外除颤仪即可方便携带到急救现场，又能与扩展器进行数据传输，从而实现各种扩展功能。

Description

体外除颤仪及其扩展器、除颤监护系统
【技术领域】
本发明涉及医疗器械领域，尤其涉及一种体外除颤仪及其扩展器、除颤监护系统。
【背景技术】
AED（Automated External Defibrillator，自动体外除颤仪）是用来对心脏骤停的患者进行治疗的仪器。传统的AED由于其重量轻、体积小的优点，适用于将其携带到抢救现场，但传统的AED无法与远程设备进行通信，其只能实现一些急救的功能，例如对患者进行除颤和采集心电数据等，因此功能简单，无法完全满足专业人员的需求。除颤监护仪相对于AED来说功能更丰富，其除了具有除颤的功能外，还能对患者进行生命体征监护，如ECG、NIBP、EtCO2、IBP等生命体征参数。然而，传统的除颤监护仪的体积和重量都比较大，不便于携带，因此不便于携带到抢救现场进行急救。
【发明内容】
基于此，有必要提供一种既便于携带又能实现各种扩展功能的体外除颤仪。
本发明提供的一种体外除颤仪，包括第一人机交互单元、主控单元和电源模块，所述体外除颤仪还包括：
第一通信接口，用于与所述体外除颤仪对应的扩展器之间进行数据传输。
优选的，所述第一通信接口传输的数据包括所述扩展器输出的生命体征数据、所述主控单元输出的控制命令、触发命令中的一个或多个。
进一步优选的，所述第一通信接口传输的数据还包括主控单元采集到的至少1导心电数据和/或除颤数据；和/或
所述第一人机交互单元显示所述扩展器输出的生命体征数据。
优选的，所述第一通信接口包括第一有线通信接口和/或第一无线通信接口。
进一步优选的，所述第一无线通信接口采用的通信协议为红外通信协议、蓝牙通信协议、WiFi通信协议、移动通信协议、Zigbee协议、射频通信协议中的一种或多种。
优选的，所述第一无线通信接口还用于与远程终端和/或远程服务器进行通信。
优选的，所述体外除颤仪还包括：
充电接口，用于为所述电源模块进行充电。
进一步优选的，所述充电接口为有线充电接口或无线充电接口。
优选的，所述体外除颤仪还包括：
第一锁紧装置，用于将所述体外除颤仪固定在所述扩展器上。
进一步优选的，所述第一锁紧装置包括至少一个第一卡位。
优选的，所述体外除颤仪为自动体外除颤仪。
此外，还提供了一种能为体外除颤仪提供各种扩展功能的体外除颤仪扩展器。
本发明还提供了一种体外除颤仪扩展器，所述扩展器包括：
主机，用于采集生命体征数据；以及
第二通信接口，与所述主机连接，用于与体外除颤仪之间进行数据传输。
优选的，所述第二通信接口传输的数据包括所述扩展器输出的生命体征数据、所述体外除颤仪输出的控制命令、触发命令中的一个或多个。
进一步优选的，所述第二通信接口传输的数据还包括心电数据和/或除颤数据；
所述主机还包括：
记录仪，用于打印所述第二通信接口接收到的心电数据、除颤数据、所述主机采集到的生命体征数据中的一个或多个。
进一步优选的，所述记录仪的规格为50mm、80mm、114mm或210mm。
优选的，所述第二通信接口包括第二有线通信接口和/或第二无线通信接口。
进一步优选的，所述第二无线通信接口采用的通信协议为红外通信协议、蓝牙通信协议、WiFi通信协议、移动通信协议、Zigbee协议、射频通信协议中的一种或多种。
优选的，所述扩展器还包括：
充电单元，与所述体外除颤仪的充电接口对应，用于为所述体外除颤仪充电；
第二锁紧装置，用于将所述体外除颤仪固定在所述扩展器上；和/或
第二人机交互单元，包括输入装置和显示装置。
进一步优选的，所述第二锁紧装置包括锁紧扳手和与体外除颤仪上的第一卡位对应的至少一个第二卡位。
另外，本发明还提供了一种包括上述体外除颤仪和扩展器的除颤监护系统。
在本发明提供的上述体外除颤仪，除了可携带到抢救现场进行除颤外，还可通过第一通信接口与对应的扩展器进行数据传输，通过扩展器实现各种扩展功能。上述体外除颤仪扩展器，通过第二通信接口与体外除颤仪进行数据传输，因此能为体外除颤仪提供各种扩展功能。
【附图说明】
图1为一个实施例中体外除颤仪的正面视图；
图2为图1中的体外除颤仪的背面视图；
图3为一个实施例中扩展器的立体图；
图4为一个实施例中除颤监护系统的结构示意图。
【具体实施方式】
如图1和图2所示，在一个实施例中，一种体外除颤仪10，包括第一人机交互单元、主控单元、电源模块和第一通信接口12，其中，第一通信接口12用于与体外除颤仪10对应的扩展器之间进行数据传输。
在一个实施例中，第一人机交互单元包括显示设备（例如，液晶显示屏幕等）、电源开关、输入设备（例如，触摸屏、按键等）等，用于获取用户输入的控制命令，用户通过第一人机交互单元启动体外除颤仪10工作、输入控制命令、设置参数等。主控单元包括处理器、存储器等，用于根据用户输入的控制命令或内部的触发命令采集至少1导心电数据（例如3、5或12导等心电数据）和/或除颤数据，并对采集到的数据进行处理。当然，根据实际需要，主控单元的存储器还可以存储采集到这些数据。进一步地，主控单元采集到的数据可以通过人机交互单元进行显示。
在一个实施例中，第一通信接口12传输的数据可以包括与该体外除颤仪对应的扩展器输出的生命体征数据、主控单元输出的控制命令、触发命令中的一个或多个。第一通信接口12可将主控单元输出的控制命令、触发命令发送到扩展器，使扩展器根据控制命令或触发命令进行工作，例如，主控单元可以通过第一通信接口12向扩展器发送开、关机等控制命令或触发命令。
在一个实施例中，第一通信接口12传输的数据还包括主控单元采集到的至少1导心电数据和/或除颤数据。另外，在本实施例或另一实施例中，体外除颤仪10的第一人机交互单元还用于显示扩展器输出的生命体征数据。另外，根据实际需要，主控单元采集到的至少1导心电数据和/或除颤数据还可通过第一通信接口12传输到扩展器，在扩展器上进行处理、存储和输出。
在不同实施例中，根据实际需要，第一通信接口12可以仅包括第一有线通信接口或第一无线通信接口，还可以同时包括第一有线通信接口和第一无线通信接口。其中，第一无线通信接口采用的通信协议为红外通信协议、蓝牙通信协议、WiFi通信协议、移动通信协议、Zigbee协议、射频通信协议中的一种或多种。
进一步地，在一个实施例中，第一无线通信接口还可用于与远程终端和/或远程服务器进行通信。体外除颤仪10可通过第一无线通信接口将主控单元采集到的至少1导心电数据和/或除颤数据发送到远程终端和/或远程服务器，由远程终端和/或远程服务器进行处理、存储、显示和打印等。另外，体外除颤仪10也可以在体外除颤仪出现故障、紧急情况等时通过短信、电话、邮件等方式向远程终端或远程服务器发送报警信息等，因此，在抢救现场可通过短信、电话或邮件等方式告知医护人员或其他相关人员具体情况或求救。
另外，在一个实施例中，如图2所示，体外除颤仪10还包括用于为电源模块进行充电的充电接口14。在具体实现时，充电接口14可以采用有线充电接口或无线充电接口实现。
在一个实施例中，如图2所示，体外除颤仪10还包括用于将体外除颤仪10固定在扩展器上的第一锁紧装置16。具体地，第一锁紧装置16可以包括至少一个第一卡位162。优选的，还可以在体外除颤仪10的侧面和底部分别设置第一卡位162。
在一个实施例中，上述体外除颤仪10为自动体外除颤仪。在本说明书中，自动体外除颤仪包括全自动体外除颤仪和半自动体外除颤仪。
如图3所示，在一个实施例中，一种体外除颤仪扩展器20，包括主机22和第二通信接口24，其中，主机22用于采集生命体征数据；第二通信接口24与主机22连接，用于与体外除颤仪10之间进行数据传输。
具体地，主机22中设置有生命体征采集单元，以采集生命体征数据，例如测量SpO2（动脉血氧饱和度）、NIBP（无损血压测量）、EtCO2（呼出气二氧化碳）、IBP（有创血压）、TEMP（体温）、RESP（呼吸）等参数。具体实现时，生命体征采集单元可以采用现有的SpO2测量模块、NIBP测量模块、EtCO2模块等中的一个或多个模块实现。
在一个实施例中，第二通信接口24传输的数据包括扩展器20输出的生命体征数据、体外除颤仪10输出的控制命令、触发命令的一个或多个。扩展器20输出的生命体征数据通过第二通信接口24传输到体外除颤仪10时，可以通过体外除颤仪10的第一人机交互单元进行显示。另外，扩展器20在接收到体外除颤仪10输出的控制命令和/或触发命令后，可根据控制命令和/或触发命令进行工作。
在一个实施例中，第二通信接口24传输的数据还包括心电数据和/或除颤数据；主机22还包括记录仪222，用于打印第二通信接口24接收到的心电数据、除颤数据、主机22采集到的生命体征数据中的一个或多个。第二通信接口24接收体外除颤仪10采集的至少1导心电数据和/或除颤数据，并通过记录仪222打印出来。在一个实施例中，记录仪222的规格为50mm、80mm、114mm或210mm等。由于记录仪222可以兼容多种规格，因此能满足用户的不同需求，支持将12导心电图报告更好的打印出来。
在不同实施例中，根据实际需要，第二通信接口24可以仅包括第二有线通信接口或第二无线通信接口，也可以同时包括第二有线通信接口和第二无线通信接口。具体地，第二无线通信接口采用的通信协议为红外通信协议、蓝牙通信协议、WiFi通信协议、移动通信协议、Zigbee协议、射频通信协议中的一种或多种。
在一个实施例中，如图3所示，扩展器20还包括充电单元26，充电单元26与体外除颤仪10的充电接口14对应，用于为体外除颤仪10充电。扩展器20设有可连接交流电或直流电的电源，用于给扩展器20供电。充电单元26包括AC/DC或DC/DC转换电路，用于将外界电压转换为体外除颤仪10需要的电压。具体地，充电单元26可通过有线充电接口或无线充电接口对体外除颤仪10的电源模块进行充电。
在另一个实施例中，扩展器20还包括第二锁紧装置28，用于将体外除颤仪固定在扩展器20上。具体地，如图3所示，第二锁紧装置28包括锁紧扳手282和至少一个与体外除颤仪10上的第一卡位162对应的第二卡位284。锁紧扳手282可以设置在扩展器20的侧面，第二卡位284与体外除颤仪10上的第一卡位162对应，将体外除颤仪10放置在扩展器20上时，扳动锁紧扳手282，第二卡位284与体外除颤仪10上的第一卡位162卡住，从而将体外除颤仪10固定在扩展器20上。
在另一个实施例中，扩展器20还包括第二人机交互单元，第二人机交互单元包括输入装置和显示装置。该实施例中，可通过该输入装置控制扩展器20进行工作，主机22采集到的生命体征数据、第二通信接口24接收到的心电数据和/或除颤数据可通过显示装置进行显示。
如图4所示，在一个实施例中，一种除颤监护系统30，包括上述体外除颤仪10和扩展器20。体外除颤仪10通过第一通信接口12与扩展器20进行数据传输，扩展器20通过第二通信接口24与体外除颤仪10进行数据传输。
在一个实施例中，除颤监护系统30的工作原理如下：
在待用状态下，如图4所示，体外除颤仪10固定在扩展器20上。当需要使用时，打开体外除颤仪10上的电源开关，体外除颤仪10通过第一通信接口12将用户输入的控制命令和/或主控单元内部产生的触发命令传输到扩展器20，体外除颤器10和扩展器20都开机。扩展器20根据接收到的控制命令和/或触发命令进行工作，例如采集生命体征数据、打印报告等，因此能通过扩展器20实现体外除颤仪10不能实现的各种扩展功能。扩展器20的主机22采集到的生命体征数据通过第二通信接口24传输到体外除颤仪10，通过体外除颤仪10的第一人机交互单元进行显示。
当需要将体外除颤仪10拿到抢救现场时，打开扩展器20上的锁紧扳手282，将体外除颤仪10从扩展器20上取下来，扩展器20将继续工作。体外除颤仪10被携带到抢救现场进行除颤，体外除颤器10在抢救现场采集到的心电数据和/或除颤数据可通过第一通信接口12传输到扩展器20。当将体外除颤仪10拿回后，重新将其固定在扩展器20上，主机22在这段时间内采集的生命体征数据传输到体外除颤仪10 进行显示。体外除颤器10采集的心电数据和/或除颤数据、主机22采集的生命体征数据都可通过记录仪222打印出来。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (20)

  1. 一种体外除颤仪，包括第一人机交互单元、主控单元和电源模块，其特征在于，所述体外除颤仪还包括：
    第一通信接口，用于与所述体外除颤仪对应的扩展器之间进行数据传输。
  2. 如权利要求1所述的体外除颤仪，其特征在于，所述第一通信接口传输的数据包括所述扩展器输出的生命体征数据、所述主控单元输出的控制命令、触发命令中的一个或多个。
  3. 如权利要求2所述的体外除颤仪，其特征在于，所述第一通信接口传输的数据还包括主控单元采集到的至少1导心电数据和/或除颤数据；和/或
    所述第一人机交互单元显示所述扩展器输出的生命体征数据。
  4. 如权利要求1所述的体外除颤仪，其特征在于，所述第一通信接口包括第一有线通信接口和/或第一无线通信接口。
  5. 如权利要求4所述的体外除颤仪，其特征在于，所述第一无线通信接口采用的通信协议为红外通信协议、蓝牙通信协议、WiFi通信协议、移动通信协议、Zigbee协议、射频通信协议中的一种或多种。
  6. 如权利要求4所述的体外除颤仪，其特征在于，所述第一无线通信接口还用于与远程终端和/或远程服务器进行通信。
  7. 如权利要求1所述的体外除颤仪，其特征在于，所述体外除颤仪还包括：
    充电接口，用于为所述电源模块进行充电。
  8. 如权利要求7所述的体外除颤仪，其特征在于，所述充电接口为有线充电接口或无线充电接口。
  9. 如权利要求1所述的体外除颤仪，其特征在于，所述体外除颤仪还包括：
    第一锁紧装置，用于将所述体外除颤仪固定在所述扩展器上。
  10. 如权利要求11所述的体外除颤仪，其特征在于，所述第一锁紧装置包括至少一个第一卡位。
  11. 如权利要求1至11中任一项所述的体外除颤仪，其特征在于，所述体外除颤仪为自动体外除颤仪。
  12. 一种体外除颤仪扩展器，其特征在于，所述扩展器包括：
    主机，用于采集生命体征数据；以及
    第二通信接口，与所述主机连接，用于与体外除颤仪之间进行数据传输。
  13. 如权利要求12所述的扩展器，其特征在于，所述第二通信接口传输的数据包括所述扩展器输出的生命体征数据、所述体外除颤仪输出的控制命令、触发命令中的一个或多个。
  14. 如权利要求13所述的扩展器，其特征在于，所述第二通信接口传输的数据还包括心电数据和/或除颤数据；
    所述主机还包括：
    记录仪，用于打印所述第二通信接口接收到的心电数据、除颤数据、所述主机采集到的生命体征数据中的一个或多个。
  15. 如权利要求14所述的扩展器，其特征在于，所述记录仪的规格为50mm、80mm、114mm或210mm。
  16. 如权利要求12所述的扩展器，其特征在于，所述第二通信接口包括第二有线通信接口和/或第二无线通信接口。
  17. 如权利要求16所述的扩展器，其特征在于，所述第二无线通信接口采用的通信协议为红外通信协议、蓝牙通信协议、WiFi通信协议、移动通信协议、Zigbee协议、射频通信协议中的一种或多种。
  18. 如权利要求12所述的扩展器，其特征在于，所述扩展器还包括：
    充电单元，与所述体外除颤仪的充电接口对应，用于为所述体外除颤仪充电；
    第二锁紧装置，用于将所述体外除颤仪固定在所述扩展器上；和/或
    第二人机交互单元，包括输入装置和显示装置。
  19. 如权利要求18所述的扩展器，其特征在于，所述第二锁紧装置包括锁紧扳手和与体外除颤仪上的第一卡位对应的至少一个第二卡位。
  20. 一种除颤监护系统，其特征在于，所述的除颤监护系统包括权利要求1至11中任一项所述体外除颤仪和权利要求12至19中任一项所述的体外除颤仪扩展器。
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