WO2011143823A1 - 一种可测量体温的血氧测量仪 - Google Patents

一种可测量体温的血氧测量仪 Download PDF

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Publication number
WO2011143823A1
WO2011143823A1 PCT/CN2010/073018 CN2010073018W WO2011143823A1 WO 2011143823 A1 WO2011143823 A1 WO 2011143823A1 CN 2010073018 W CN2010073018 W CN 2010073018W WO 2011143823 A1 WO2011143823 A1 WO 2011143823A1
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WO
WIPO (PCT)
Prior art keywords
body temperature
measuring
blood oxygen
unit
oximeter
Prior art date
Application number
PCT/CN2010/073018
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English (en)
French (fr)
Inventor
余文兵
王玮
Original Assignee
北京超思电子技术有限责任公司
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Publication date
Application filed by 北京超思电子技术有限责任公司 filed Critical 北京超思电子技术有限责任公司
Priority to PCT/CN2010/073018 priority Critical patent/WO2011143823A1/zh
Priority to CN2010800297643A priority patent/CN102469963A/zh
Publication of WO2011143823A1 publication Critical patent/WO2011143823A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/20—Clinical contact thermometers for use with humans or animals

Definitions

  • Blood oxygen meter capable of measuring body temperature
  • the invention relates to the technical field of measuring blood oxygen and body temperature parameters of a human body. Specifically, the invention relates to a blood oxygen meter capable of measuring body temperature. Background technique
  • a blood oxygen meter specially used for measuring the blood oxygen content of human body, including components arranged in the housing for collecting and processing various parameters, and the finger of the finger only needs to be placed on the housing.
  • the blood oxygen content of the subject can be known in the cavity, and therefore, the oximeter has the characteristics of being simple to use and convenient to carry.
  • thermometers have been gradually replaced by electronic thermometers due to their slow measurement speed and easy damage.
  • electronic thermometers mainly include two types of thermometers and ear thermometers.
  • existing electronic thermometers generally have the disadvantage of being bulky and difficult to store and carry.
  • the general first aid kit is small in space and cannot carry large or excessively large instruments. It is very inconvenient for a doctor to carry an oximeter and an electronic thermometer at the same time. Summary of the invention
  • the present invention provides an oximeter capable of measuring body temperature, which has two functions of measuring blood oxygen and body temperature, and is small in size and portable, thereby avoiding the inconvenience of carrying a large-sized electronic thermometer.
  • the present invention provides an oximeter capable of measuring body temperature, comprising a housing in which the housing The body is provided with a control unit electrically connected to each other, an oximetry unit, a body temperature measuring unit, an output unit, and a power management unit.
  • the blood oxygen measuring unit measures the blood oxygen content of the human body according to the instruction of the control unit and sends it to the control unit
  • the body temperature measuring unit measures the body temperature of the human body according to the instruction of the control unit and sends it to the control unit
  • the control unit is based on the blood oxygen measurement
  • the blood oxygen content value of the unit and/or the body temperature value from the body temperature measuring unit, and the output unit is instructed to prompt accordingly
  • the power management unit supplies power to each unit.
  • the body temperature measuring unit comprises a front temperature probe or an ear temperature probe.
  • the temperature probe or the ear temperature probe includes a temperature sensor.
  • the blood oxygen measuring unit comprises a transmissive blood oxygen probe or a reflective blood oxygen probe.
  • the blood oxygen meter further includes a finger cavity, and the transmissive blood oxygen probe is disposed in the finger cavity.
  • the reflective oximeter is disposed on one end surface of the oximeter.
  • the front temperature probe or the ear temperature probe is disposed on the same end surface as the reflective blood oxygen probe.
  • the oximeter has at least three measurement modes: a body temperature measurement mode, a blood oxygen measurement mode, and a body temperature/oxygen oxygen measurement mode.
  • the oximeter further comprises a button connected to the control unit, the button for selecting a measurement mode.
  • the output unit includes a display and/or a speaker and/or a vibrator and/or a cue flash.
  • the display displays a blood oxygen content value and/or a body temperature value according to an instruction of the control unit.
  • the oximeter further comprises a data storage unit connected to the control unit, and the data storage unit stores the body temperature value from the body temperature measuring unit and the blood oxygen content value from the blood oxygen measuring unit according to an instruction of the control unit.
  • a data interface is further disposed on the housing of the oximeter for connecting other devices and performing data communication.
  • the present invention has the following beneficial effects:
  • the oximeter capable of measuring body temperature provided by the present invention is provided with a blood oxygen measuring unit, a body temperature measuring unit, a control unit, an output unit, and a power management unit in a casing thereof.
  • the blood oxygen measuring unit and the body temperature measuring unit can respectively measure the blood oxygen content value and the body temperature under the instruction of the control unit
  • the value, the output unit prompts the measurement results
  • the power management unit can supply power to both the oximetry unit and the temperature measurement unit. Therefore, in the oximeter for measuring body temperature provided by the present invention, the blood oxygen measuring unit and the body temperature measuring unit share an output unit and a power management unit, and are controlled by the same control unit, thereby greatly improving the function modules. Utilization, cost savings.
  • the function of the conventional electronic thermometer is realized by the highly integrated body temperature measuring module, thereby integrating the oximeter and the electronic thermometer in a small volume, and satisfying the blood oxygen content value and the body temperature value separately or simultaneously. Based on measurement requirements, the equipment is very portable.
  • FIG. 1 is a schematic block diagram of a blood oxygen meter capable of measuring body temperature according to the present invention
  • FIGS. 2a and 2b are perspective views of a specific embodiment of a oximeter capable of measuring body temperature according to the present invention
  • Figure 3a and Figure 3b are schematic diagrams of the operation of a transmissive oximeter and a reflective oximeter, respectively. detailed description
  • FIG. 1 is a schematic block diagram of a oximeter capable of measuring body temperature according to the present invention.
  • the oximeter capable of measuring body temperature includes an oximetry unit, a body temperature measuring unit, a control unit, a data storage unit, an output unit, and a power management unit disposed in the housing.
  • the blood oxygen measuring unit measures the blood oxygen content value of the human body according to the instruction of the control unit and sends the value to the control unit;
  • the body temperature measuring unit measures the body temperature value of the human body according to the instruction of the control unit and sends the body temperature value to the control unit;
  • the data storage unit stores the body temperature value from the body temperature measuring unit and the blood oxygen measuring unit according to the instruction of the control unit Blood oxygen content value;
  • the power management unit supplies power to each unit including the blood oxygen measuring unit and the body temperature measuring unit.
  • the above-mentioned body temperature measuring unit may specifically adopt a temperature probe or an ear temperature probe, and the front temperature probe or the ear temperature probe may be a temperature sensor, and the difference is only the body that obtains the body temperature.
  • the location is different, specifically, when the front temperature probe is used, it should be measured in the forehead part of the human body, and when the ear temperature probe is used, it is measured in the ear canal of the human body.
  • the oximetry unit may use a transmissive oximeter or a reflective oximeter to measure the blood oxygen content of the human body.
  • Figures 3a and 3b show transmissive and reflective oximetry, respectively. The structure and measurement principle of the probe. In Fig.
  • the transmitting end 301 emits a measuring beam, passes through the human finger 303, and is received by the receiving end 302. Then, according to the change of the beam from the transmitting end 301 to the receiving end 302, a parameter characterizing the human blood oxygen is obtained, and the The parameters are transferred to the control unit.
  • the measuring beam emitted from the transmitting end 301 is reflected by the human body tissue 304 and receives the reflected beam through the receiving end 302, thereby obtaining corresponding parameters. Therefore, transmissive oximetry probes are suitable for measurement in areas such as fingers and earlobe, and reflective oximetry probes are suitable for measuring multiple parts of the human body.
  • the finger cavity can be a finger-clip structure or a finger-sleeve structure.
  • the reflective blood oxygen probe it is not necessary to provide a finger cavity, and the reflective blood oxygen probe can be disposed on one end surface of the blood oxygen meter, and as to which end face is specifically arranged, it can be conveniently The principle of measurement is determined. At this time, the above-mentioned temperature probe or ear temperature probe and the reflective blood oxygen probe can be disposed on the same end surface, thereby facilitating simultaneous measurement of two parameters.
  • the oximeter capable of measuring body temperature has at least the following three measurement modes under the control of its control unit: body temperature measurement mode, blood oxygen measurement mode, body temperature/oxygen oxygen measurement mode.
  • the body temperature measurement mode refers to measuring only the body temperature condition of the test subject using the body temperature measurement unit, and not measuring the blood oxygen parameter; accordingly, the blood oxygen measurement mode means that only the blood oxygen measurement unit pair is applied.
  • the blood oxygen parameters of the tester are measured without measuring the body temperature condition; the body temperature/oxygen and oxygen test mode is a mode for simultaneously measuring the body temperature and blood oxygen parameters of the test subject.
  • the above three modes Both of them are more commonly used modes.
  • the oximeter for measuring body temperature provided by the present invention can also have various other measurement modes, for example: a mode of measuring blood oxygen after measuring body temperature, or a mode of measuring body temperature after measuring blood oxygen. and many more.
  • the setting and selection of each of the above measurement modes can be realized by a button connected to the control unit.
  • the oximetry unit, the body temperature measuring unit, the control unit, the data storage unit, the output unit, and the power management unit are all integrated on the circuit board in the form of highly integrated electronic components and are housed in the housing. Thereby controlling the overall volume of the device as much as possible, so that it has good portability.
  • the body temperature measuring unit and the blood oxygen measuring unit share a set of output units, a data storage unit, and a power management unit, that is, the output unit can output both the blood oxygen value and the body temperature value, and simultaneously output the blood oxygen.
  • the value and the body temperature value; the measured result is stored together by the data storage unit; the power management unit is capable of supplying power to both the body temperature measuring unit and the oximetry unit. Therefore, compared to a separate oximeter and thermometer, at least one set of output units, data storage units, and power management units are saved, thereby saving equipment costs; and integrating the original two independent devices into One, greatly improving the portability of the device.
  • the oximeter capable of measuring body temperature provided by the invention has a plurality of optional measurement modes, which can not only meet various measurement requirements, but also effectively improve the measurement efficiency of body temperature and blood oxygen parameters.
  • the oximeter capable of measuring body temperature in the present example uses a temperature probe as a body temperature measuring element, a transmissive oximeter as an oximetry element, and a oximeter as a finger-clip structure.
  • the oximeter that can measure body temperature includes an upper housing 1, a lower housing 2, and a pivot 3 that connects the upper/lower housings.
  • a display 4 and a button 5 as an output unit are provided on the upper surface of the upper casing 1.
  • the blood oxygen measuring unit is disposed inside the finger cavity 7 between the upper/lower casings, and the finger of the test subject is placed in the finger cavity 7 when measuring blood oxygen, and the measuring probe of the blood oxygen measuring unit can be used. Quickly obtain relevant blood oxygen values.
  • the body temperature measuring unit includes a front temperature probe 6 for collecting the collective temperature parameter.
  • the front temperature probe 6 is disposed in the upper casing 1
  • the upper end face is opposite to the end face of the entrance of the finger cavity 7.
  • the setting position of the temperature probe 6 is not limited thereto, and the technician can set the front temperature probe 6 on any one of the outer end faces of the upper casing 1 or the lower casing 2 according to actual needs.
  • the temperature probe 6 uses a temperature sensor, and the accuracy thereof should reach a medical level or even higher. Specifically, for example, an infrared temperature sensor, a thermistor temperature sensor, or the like can be used.
  • the output unit may further include a speaker, a vibrator, a prompt flash, etc. disposed inside the casing, and the above-mentioned several output units may be disposed in the casing at the same time, or one or more of the plurality of output units may be selectively disposed. .
  • a data interface is disposed under the front temperature probe 6 on the upper casing 1 for connecting other devices and performing data communication.
  • the interface can use, for example, a USB data interface.
  • the above-mentioned oximeter for measuring body temperature is used as follows: First, the measurement mode is selected by the button 5, and when the blood oxygen measurement mode is selected, the finger of the subject is inserted into the finger cavity 7, and the blood oxygen value is automatically started. And outputting the measurement result on the display 4; when selecting the body temperature measurement mode, placing the front temperature probe 6 on the forehead of the subject and waiting for a moment or gently swiping along the subject's forehead to the side of the temple, When the body temperature measurement module collects enough parameters, the accurate body temperature value can be obtained and output under the control of the control unit; when the body temperature/oxygen and oxygen measurement mode is selected, the processes of the above two measurement modes are simultaneously performed.
  • the body temperature measuring unit uses an ear temperature probe as a body temperature measuring component to measure the ear temperature of the human body as a body temperature value.
  • the shape of the temperature probe in the first embodiment described above may be changed to be suitable for measurement in the ear canal, for example, the shape of the probe is changed to an elongated tip shape or a cone shape, and the like, which is suitable for ear temperature.
  • the shape of the measurement obviously, the probe of this shape can also be used to measure the temperature.
  • the ear temperature measurement process is slightly different from the fore temperature measurement. Simply place the measurement probe deep into the ear canal and press the measurement button to wait for a while, without moving the instrument during the measurement.
  • the ear temperature measurement can also be performed simultaneously with the blood oxygen measurement, or only one of them can be selected for measurement. The same can be done by pressing the button.
  • a finger cavity having a finger-finger structure is provided, and a transmissive blood oxygen probe of the blood oxygen measuring unit is disposed on the finger-type finger In the cavity.
  • a transmissive blood oxygen probe of the blood oxygen measuring unit is disposed on the finger-type finger In the cavity.
  • the value of the blood oxygen content of the human body is measured by a reflective oximeter, and at this time, the reflective blood is not required to be provided.
  • the oxygen probe is disposed on one end surface of the oximeter.
  • the reflective oximeter is disposed on the same end surface as the above-mentioned temperature probe or ear temperature probe, thereby facilitating simultaneous measurement of two parameters. Since it is not necessary to provide a finger cavity, the volume of the oximeter capable of measuring body temperature in the present embodiment can be made smaller, for example, the shape of the measuring pen can be made, thereby further improving the portability of the instrument.
  • the oximeter capable of measuring body temperature realizes the function of a conventional electronic thermometer by a highly integrated body temperature measuring unit, and the blood oxygen measuring unit and the body temperature measuring unit share a set of output units.
  • the data storage unit and the power management unit realize the function of the oximeter and the electronic thermometer in a small volume, which not only improves the utilization rate of each functional module, saves cost, but more importantly, Effectively control the overall volume of the instrument, compared with the independent oximeter and thermometer, its portability and ease of use have been significantly improved.
  • the oximeter for measuring body temperature provided by the present invention also has a plurality of measurement modes capable of simultaneously satisfying a variety of different measurement needs of the user.

Description

一种可测量体温的血氧测量仪 技术领域
本发明涉及人体血氧及体温参数的测量技术领域， 具体的， 本发明涉及 一种可测量体温的血氧测量仪。 背景技术
随着生活水平的提高，人们对自己以及家人的健康状况愈加重视，为此， 技术人员研制出一系列适于在家中以及外出时使用的体检仪器。 其中， 有一 种专门用于测量人体血氧含量的血氧测量仪，包括设置在壳体中的用于釆集、 处理各种参数的元件， 使用时只需将手指放在壳体上的手指容腔中即可得知 被测者的血氧含量值， 因此， 该血氧测量仪具有使用简单和携带方便等的特 点。
在临床上， 人体的血氧与体温往往具有一定的相关性， 因此， 医生通常 都会对被测者的血氧参数和体温状况进行一并测量。 目前， 水银体温计由于 测量速度慢并且容易损坏， 已经逐渐被电子体温计所代替。 常用的电子体温 计主要有额温计和耳温计两种， 但是， 现有的电子体温计普遍存在体积较大 的缺点， 不便于收纳和携带。 并且， 一般的急救箱空间都很小， 不能携带体 积较大或过多的仪器， 如果医生要同时携带血氧测量仪和电子体温计就会非 常地不方便。 发明内容
为解决上述问题， 本发明提供一种可测量体温的血氧测量仪， 其具有测 量血氧和体温两项功能， 并且体积小、 便于携带， 从而避免了携带体积较大 的电子体温计的不便。
为此， 本发明提供一种可测量体温的血氧测量仪， 包括壳体， 在所述壳 体内设置有相互电连接的控制单元、 血氧测量单元、 体温测量单元、 输出单 元以及电源管理单元。 其中， 血氧测量单元根据控制单元的指令而测量人体 的血氧含量并发送至控制单元； 体温测量单元根据控制单元的指令而测量人 体的体温并发送至控制单元； 控制单元根据来自血氧测量单元的血氧含量值 和 /或来自体温测量单元的体温值， 而指示输出单元进行相应提示； 电源管理 单元为各个单元供电。
其中， 体温测量单元包括额温探头或耳温探头。 其中， 额温探头或耳温 探头包括温度传感器。
其中， 血氧测量单元包括透射式血氧探头或反射式血氧探头。
其中，血氧测量仪还包括手指容腔，透射式血氧探头设置于手指容腔内。 其中， 反射式血氧探头设置在血氧测量仪的一个端面上。 优选地， 额温 探头或耳温探头与反射式血氧探头设置在同一个端面上。
其中， 所述血氧测量仪具有至少三种测量模式： 体温测量模式、 血氧测 量模式、 体温 /血氧同测模式。 优选地， 所述血氧测量仪还包括与控制单元相 连接的按键， 按键用于选择测量模式。
其中， 输出单元包括显示器和 /或扬声器和 /或振动器和 /或提示闪光灯。 其中， 显示器根据控制单元的指示而显示血氧含量值和 /或体温值。
优选地， 所述血氧测量仪还包括与控制单元相连接的数据存储单元， 数 据存储单元根据控制单元的指令存储来自体温测量单元的体温值和来自血氧 测量单元的血氧含量值。
优选地， 在所述血氧测量仪的壳体上还设置有数据接口， 用于连接其它 设备并进行数据通讯。
与现有技术相比， 本发明具有下述有益效果：
本发明所提供的可测量体温的血氧测量仪， 在其壳体内设置有血氧测量 单元、 体温测量单元、 控制单元、 输出单元以及电源管理单元。 其中， 血氧 测量单元和体温测量单元可在控制单元的指示下分别测量血氧含量值和体温 值， 输出单元则对测量结果进行相应提示， 而电源管理单元可同时为血氧测 量单元和体温测量单元进行供电。 因此， 本发明提供的可测量体温的血氧测 量仪中， 血氧测量单元和体温测量单元共用一个输出单元和电源管理单元， 并由同一个控制单元进行控制， 从而大大提高了各功能模块的利用率、 节约 成本。 而且， 利用高集成度的体温测量模块实现传统的电子体温计的功能， 从而在很小的体积内将血氧仪和电子体温计集于一体， 在满足分别或同时测 量血氧含量值和体温值的测量需求基础上， 使设备具有非常好的便携性。 附图说明
图 1为本发明提供的可测量体温的血氧测量仪的原理框图；
图 2a和图 2b为本发明提供的可测量体温的血氧测量仪的一个具体实施 例的立体图； 以及
图 3a和图 3b分别为透射式血氧探头和反射式血氧探头的工作示意图。 具体实施方式
为使本领域的技术人员更好地理解本发明的技术方案， 下面结合附图对 本发明提供的可测量体温的血氧测量仪进行详细描述。
请参阅图 1 , 为本发明提供的可测量体温的血氧测量仪的原理框图。 该 可测量体温的血氧测量仪包括设置于壳体内的血氧测量单元、体温测量单元、 控制单元、 数据存储单元、 输出单元以及电源管理单元。 其中， 血氧测量单 元根据控制单元的指令而测量人体的血氧含量值并发送至控制单元； 体温测 量单元根据控制单元的指令而测量人体的体温值并发送至控制单元； 控制单 元根据来自血氧测量单元的血氧含量值和 /或来自体温测量单元的体温值，而 指示输出单元进行相应提示； 数据存储单元根据控制单元的指令存储来自体 温测量单元的体温值和来自血氧测量单元的血氧含量值； 电源管理单元同时 为包括血氧测量单元和体温测量单元在内的各个单元进行供电。 在实际应用中， 上述体温测量单元具体可以釆用一种额温探头， 也可以 釆用一种耳温探头， 而额温探头或耳温探头均可以是温度传感器， 区别仅在 于获取体温的身体部位不同， 具体地， 当釆用额温探头时应在人体的额头部 分测量， 而釆用耳温探头时则是在人体的耳道内测量。 此外， 上述血氧测量 单元可以釆用透射式血氧探头， 也可以釆用反射式血氧探头用于测量人体血 氧含量值， 图 3a和 3b就分别示出了透射式和反射式血氧探头的结构和测量 原理。 图 3a中， 发射端 301发出测量光束， 穿透人体手指 303后被接收端 302接收， 然后根据光束由发射端 301到接收端 302产生的变化情况而得到 表征人体血氧的参量， 并将该参量传输至控制单元。 图 3b 中， 发射端 301 发出的测量光束进入人体组织 304后发生反射并通过接收端 302接收反射后 的光束， 进而得到相应的参量。 因此， 透射式血氧探头适用于在手指、 耳垂 等部位测量， 反射式血氧探头则适用于测量人体的多个部位。 当釆用透射式 血氧探头时， 还需要为血氧测量仪设置一个手指容腔（当然， 也可以设置一 个用于测量诸如耳垂等部位的容腔或夹子 ),然后将透射式血氧探头的发射端 和接收端设置于该手指容腔内， 这里， 手指容腔可以釆用指夹式结构也可以 釆用指套式结构。 当釆用反射式血氧探头时， 则无需设置手指容腔， 而将该 反射式血氧探头设置在血氧测量仪的一个端面上即可， 至于具体设置在哪一 个端面上， 可以根据便于测量的原则而确定， 此时， 还可以将上述额温探头 或耳温探头与反射式血氧探头设置在同一个端面上， 从而便于同时测量两种 参数。
本发明提供的可测量体温的血氧测量仪在其控制单元的控制下至少具 有下述三种测量模式： 体温测量模式、 血氧测量模式、 体温 /血氧同测模式。 具体地， 体温测量模式是指仅使用体温测量单元对被测者的体温状况进行测 量， 而不进行血氧参数的测量； 相应地， 血氧测量模式即是指仅适用血氧测 量单元对被测者的血氧参数进行测量而不测量其体温状况；体温 /血氧同测模 式即为同时对被测者的体温和血氧参数进行测量的一种模式。 以上三种模式 均为较为常用的模式， 本发明提供的可测量体温的血氧测量仪还可以具有多 种其它测量模式， 例如： 先测量体温后测量血氧的模式， 或者先测量血氧后 测量体温的模式等等。 对于上述各个测量模式的设定和选择， 可以通过与控 制单元相连接的按键来实现。
在实际应用中， 上述血氧测量单元、 体温测量单元、 控制单元、 数据存 储单元、 输出单元以及电源管理单元均以高度集成的电子器件的形式被集成 在电路板上并被装在壳体内， 从而尽量控制设备的整体体积， 使其具有良好 的便携性。
由上述描述可知， 体温测量单元和血氧测量单元共用一组输出单元、 数 据存储单元以及电源管理单元， 即， 输出单元既能够输出血氧值， 也能够输 出体温值， 还能够同时输出血氧值和体温值； 所测得的结果被数据存储单元 一并存储； 电源管理单元则能够同时为体温测量单元和血氧测量单元进行供 电。 因此， 相比单独的血氧测量仪和体温计而言， 至少节约一组输出单元、 数据存储单元以及电源管理单元， 从而有效节约了设备成本； 并且， 将原有 的两个独立的设备集成于一体， 大大提高了设备的便携性。 此外， 本发明所 提供的可测量体温的血氧测量仪具有多种可选的测量模式， 不仅能满足多种 测量需求， 还能有效提高对体温及血氧参数的测量效率。
请一并参阅图 2a和图 2b, 为本发明提供的可测量体温的血氧测量仪的 一个具体实施例的立体图。 本事实例中的可测量体温的血氧测量仪釆用额温 探头作为体温测量元件， 同时釆用透射式血氧探头作为血氧测量元件， 并且 将血氧测量仪设置为指夹式结构。 如图所示， 可测量体温的血氧测量仪包括 上壳体 1、 下壳体 2以及连接上 /下壳体的枢轴 3。 在上壳体 1的上表面设置 有作为输出单元的显示器 4和按键 5。 血氧测量单元设置在上 /下壳体之间的 手指容腔 7内部， 在测量血氧时将被测者的手指置于该手指容腔 7 内， 通过 血氧测量单元的测量探头即可快速获得相关的血氧值。 体温测量单元包括用 于釆集体温参量的额温探头 6, 本实施例中， 额温探头 6被设置在上壳体 1 上的与手指容腔 7的入口所在端面相反的端面上。 需要指出的是， 该额温探 头 6的设置位置并不局限此， 技术人员可以根据实际需要将额温探头 6设置 在上壳体 1或下壳体 2的任意一个外部端面上。 在实际应用中， 该额温探头 6 多釆用温度传感器， 其精度应当达到医用级别甚至更高， 具体地， 例如可 以釆用红外温度传感器、 热敏电阻温度传感器等。
除显示器外， 输出单元还可以包括设置于壳体内部的扬声器、 振动器、 提示闪光灯等， 可以同时将上述几种输出单元设置在壳体内， 也可以选择性 地设置其中的一种或几种。
此外，本实施例中，在上壳体 1上额温探头 6的下方还设置有数据接口， 用于连接其他设备并进行数据通讯。 实际应用中， 该接口例如可以釆用 USB 数据接口等。
上述可测量体温的血氧测量仪的使用方式如下： 首先通过按键 5选择测 量模式， 当选择血氧测量模式时， 将被测者手指伸入手指容腔 7内部， 即自 动开始测量血氧值，并在显示器 4上输出测量结果； 当选择体温测量模式时， 将额温探头 6置于被测者的额头并等待片刻或者沿被测者额头眉心上方至一 侧太阳穴方向轻轻划动， 当体温测量模块收集到足够的参量后即可得到准确 的体温值， 并在控制单元的控制下进行输出； 当选择体温 /血氧同测模式时， 即同时进行上述两种测量模式的过程。
在本发明提供的可测量体温的血氧测量仪第二个具体实施例中， 体温测 量单元釆用耳温探头作为体温测量元件， 从而测量人体的耳温作为体温值。 此时， 可以将上述第一种实施例中的额温探头的形状加以改变以适合深入耳 道内进行测量， 例如将探头的形状改为细长的尖嘴形状或锥状等其它适于耳 温测量的形状， 显然， 这种形状的探头同样可用于测量额温。 耳温测量过程 与额温测量略有不同 ,只需将测量探头深入耳道并按下测量键等待片刻即可， 而测量过程中无需移动仪器。 此外， 与额温测量类似， 耳温测量也可以和血 氧测量同时进行， 或者只选择其中一项进行测量， 对于上述功能的选择和设 定同样可以通过按键来完成。
在本发明提供的可测量体温的血氧测量仪的第三个实施例中， 具有一个 指套式结构的手指容腔， 血氧测量单元的透射式血氧探头被设置在该指套式 手指容腔中。 本实施例除测量血氧时对被测者手指的夹持方式略有区别外， 其它技术特征均可通过釆用与上述实施例中类似的手段而实现， 并可产生与 上述实施例相同或相似的有益效果， 在此不再赘述。
在本发明提供的可测量体温的血氧测量仪的第四个实施例中， 釆用反射 式血氧探头测量人体血氧含量值， 此时， 无需设置手指容腔， 而将该反射式 血氧探头设置在血氧测量仪的一个端面上即可， 例如将反射式血氧探头与上 述额温探头或耳温探头设置在同一个端面上， 从而便于同时测量两种参数。 由于无需设置手指容腔， 可以将本实施例中的可测量体温的血氧测量仪的体 积可以做得更小， 例如可以做成测量笔的形状等， 从而进一步提高仪器的便 携性。
由上述描述可知， 本发明所提供的可测量体温的血氧测量仪， 通过高集 成度的体温测量单元而实现了传统的电子体温计的功能， 血氧测量单元和体 温测量单元共用一组输出单元、 数据存储单元和电源管理单元， 从而实现了 在很小的体积内就将血氧测量仪和电子体温计的功能集于一身， 不但提高了 各功能模块的利用率、 节约成本， 更重要的是有效控制仪器的整体体积， 与 独立的血氧仪和体温计相比， 其便携性和易用性都得到明显提升。 而且， 本 发明提供的可测量体温的血氧测量仪还具有多种测量模式， 能够同时满足使 用者多种不同的测量需求。
可以理解的是， 以上实施方式仅仅是为了说明本发明的原理而釆用的示 例性实施方式， 然而本发明并不局限于此。 对于本领域内的普通技术人员而 言， 在不脱离本发明的精神和实质的情况下， 可以做出各种变型和改进， 这 些变型和改进也视为本发明的保护范围。

Claims

利 要 求 书
1、 一种可测量体温的血氧测量仪， 包括壳体、 其特征在于， 在所述壳 体内设置有电连接的控制单元、 血氧测量单元、 体温测量单元、 输出单元以 及电源管理单元，
所述血氧测量单元根据所述控制单元的指令而测量人体的血氧含量并 发送至控制单元；
所述体温测量单元根据所述控制单元的指令而测量人体的体温并发送 至控制单元；
所述控制单元根据来自所述血氧测量单元的血氧含量值和 /或来自所述 体温测量单元的体温值， 而指示所述输出单元进行相应提示；
所述电源管理单元为各个单元供电。
2、 根据权利要求 1 所述的可测量体温的血氧测量仪， 其特征在于， 所 述体温测量单元包括额温探头或耳温探头。
3、 根据权利要求 2所述的可测量体温的血氧测量仪， 其特征在于， 所 述额温探头或耳温探头包括温度传感器。
4、 根据权利要求 1或 2所述的可测量体温的血氧测量仪， 其特征在于， 所述血氧测量单元包括透射式血氧探头或反射式血氧探头。
5、 根据权利要求 4所述的可测量体温的血氧测量仪， 其特征在于， 还 包括手指容腔， 所述透射式血氧探头设置于所述手指容腔内。
6、 根据权利要求 4所述的可测量体温的血氧测量仪， 其特征在于， 所 述反射式血氧探头设置在所述血氧测量仪的一个端面上。
7、 根据权利要求 6所述的可测量体温的血氧测量仪， 其特征在于， 所 述额温探头或所述耳温探头与所述反射式血氧探头设置在同一个端面上。
8、 根据权利要求 1 所述的可测量体温的血氧测量仪， 其特征在于， 具 有至少三种测量模式： 体温测量模式、 血氧测量模式、 体温 /血氧同测模式。
9、 根据权利要求 8所述的可测量体温的血氧测量仪， 其特征在于， 还 包括与所述控制单元相连接的按键， 所述按键用于选择所述测量模式。
10、 根据权利要求 1所述的可测量体温的血氧测量仪， 其特征在于， 所 述输出单元包括显示器和 /或扬声器和 /或振动器和 /或提示闪光灯。
11、 根据权利要求 10所述的可测量体温的血氧测量仪， 其特征在于， 所述显示器根据所述控制单元的指示而显示血氧含量值和 /或体温值。
12、 根据权利要求 1所述的可测量体温的血氧测量仪， 其特征在于， 还 包括与控制单元相连接的数据存储单元， 所述数据存储单元根据所述控制单 元的指令存储来自所述体温测量单元的体温值和来自所述血氧测量单元的血 氧含量值。
13、 根据权利要求 1所述的可测量体温的血氧测量仪， 其特征在于， 在 所述血氧测量仪的壳体上还设置有数据接口， 用于连接其它设备并进行数据 通讯。
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102871668A (zh) * 2012-10-18 2013-01-16 北京超思电子技术有限责任公司 一种可测量体温的血氧测量仪
CN102885629A (zh) * 2012-10-19 2013-01-23 北京超思电子技术有限责任公司 可测量体温的血氧测量仪
CN102940494A (zh) * 2012-10-18 2013-02-27 北京超思电子技术股份有限公司 可测量体温的血氧测量仪
WO2014059943A1 (zh) * 2012-10-18 2014-04-24 北京超思电子技术股份有限公司 一种可测量体温的血氧测量仪
CN104783773A (zh) * 2015-03-25 2015-07-22 苏州工业职业技术学院 一种基于Zigbee的远程心率监护装置
CN112842331A (zh) * 2020-12-30 2021-05-28 广东蚬壳家电有限公司 一种血氧仪及血氧浓度测量方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6850789B2 (en) * 2002-07-29 2005-02-01 Welch Allyn, Inc. Combination SPO2/temperature measuring apparatus
JP2005111161A (ja) * 2003-10-10 2005-04-28 Seiko Epson Corp 生体情報計測装置及びその制御方法、制御プログラム及び記録媒体
CN101330865A (zh) * 2005-10-27 2008-12-24 史密斯医疗Pm公司 单次使用脉博血氧仪
CN101390747A (zh) * 2008-11-06 2009-03-25 杭州海利赢医疗技术有限公司 远程无线网络生理多参数监测仪
CN101664305A (zh) * 2008-09-02 2010-03-10 徐乍了 掌上医用普及型多种生物信息记录及处理系统
CN201436981U (zh) * 2009-06-22 2010-04-14 乐夫达康(北京)科技有限公司 指夹式血氧仪

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6512937B2 (en) * 1999-07-22 2003-01-28 Sensys Medical, Inc. Multi-tier method of developing localized calibration models for non-invasive blood analyte prediction
US6512936B1 (en) * 1999-07-22 2003-01-28 Sensys Medical, Inc. Multi-tier method of classifying sample spectra for non-invasive blood analyte prediction

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6850789B2 (en) * 2002-07-29 2005-02-01 Welch Allyn, Inc. Combination SPO2/temperature measuring apparatus
JP2005111161A (ja) * 2003-10-10 2005-04-28 Seiko Epson Corp 生体情報計測装置及びその制御方法、制御プログラム及び記録媒体
CN101330865A (zh) * 2005-10-27 2008-12-24 史密斯医疗Pm公司 单次使用脉博血氧仪
CN101664305A (zh) * 2008-09-02 2010-03-10 徐乍了 掌上医用普及型多种生物信息记录及处理系统
CN101390747A (zh) * 2008-11-06 2009-03-25 杭州海利赢医疗技术有限公司 远程无线网络生理多参数监测仪
CN201436981U (zh) * 2009-06-22 2010-04-14 乐夫达康(北京)科技有限公司 指夹式血氧仪

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102871668A (zh) * 2012-10-18 2013-01-16 北京超思电子技术有限责任公司 一种可测量体温的血氧测量仪
CN102940494A (zh) * 2012-10-18 2013-02-27 北京超思电子技术股份有限公司 可测量体温的血氧测量仪
WO2014059943A1 (zh) * 2012-10-18 2014-04-24 北京超思电子技术股份有限公司 一种可测量体温的血氧测量仪
CN102885629A (zh) * 2012-10-19 2013-01-23 北京超思电子技术有限责任公司 可测量体温的血氧测量仪
CN104783773A (zh) * 2015-03-25 2015-07-22 苏州工业职业技术学院 一种基于Zigbee的远程心率监护装置
CN112842331A (zh) * 2020-12-30 2021-05-28 广东蚬壳家电有限公司 一种血氧仪及血氧浓度测量方法

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