CN102885629B - It can measure the blood oxygen measuring device of body temperature - Google Patents

It can measure the blood oxygen measuring device of body temperature Download PDF

Info

Publication number
CN102885629B
CN102885629B CN201210400948.7A CN201210400948A CN102885629B CN 102885629 B CN102885629 B CN 102885629B CN 201210400948 A CN201210400948 A CN 201210400948A CN 102885629 B CN102885629 B CN 102885629B
Authority
CN
China
Prior art keywords
unit
value
blood oxygen
body temperature
temperature
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201210400948.7A
Other languages
Chinese (zh)
Other versions
CN102885629A (en
Inventor
刘树海
徐峰
谢育飞
张燕清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BEIJING CHAOSI ELECTRONIC TECHNOLOGY Co Ltd
Original Assignee
BEIJING CHAOSI ELECTRONIC TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BEIJING CHAOSI ELECTRONIC TECHNOLOGY Co Ltd filed Critical BEIJING CHAOSI ELECTRONIC TECHNOLOGY Co Ltd
Priority to CN201210400948.7A priority Critical patent/CN102885629B/en
Publication of CN102885629A publication Critical patent/CN102885629A/en
Application granted granted Critical
Publication of CN102885629B publication Critical patent/CN102885629B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The present invention provides a kind of blood oxygen measuring device of measurable body temperature, including shell, blood oxygen measurement unit, body temperature measurement unit, ambient temperature measurement unit, control process unit and Power Management Unit, wherein, blood oxygen measurement unit is used to acquire the blood oxygen signal of human body, and blood oxygen signal is converted into oxygen content of blood value, and transmit it out;Temperature signals are converted into body temperature value by body temperature measurement unit for acquiring body temperature signal, and are transmitted it out;Ambient temperature measurement unit is used to acquire the ambient temperature signal of casing surroundings, and ambient temperature signal is converted into ambient temperature value, and transmits it out;Control process unit is used to control the work of blood oxygen measurement unit, body temperature measurement unit and ambient temperature measurement unit;Power Management Unit is used to power to blood oxygen measurement unit, body temperature measurement unit, ambient temperature measurement unit and control process unit.Above-mentioned blood oxygen measuring device is not only convenient for carrying and can be with measuring environment temperature value.

Description

It can measure the blood oxygen measuring device of body temperature
Technical field
The invention belongs to technical field of medical equipment, and in particular to can measure the blood oxygen measuring device of body temperature.
Background technology
Blood oxygen and body temperature are reflections and weigh the two indices of human physiological functions state, and clinically, the two has one Fixed correlation, thus in the diagnostic assessment of many illnesss and physiological status, generally require to combine blood oxygen with body temperature Comprehensive assessment is carried out, to improve the accuracy of diagnosing and treating.
Currently, mercury clinical thermometer slowly and is easily damaged due to measuring speed, gradually by such as volume temperature meter and ear temperature Meter isoelectronic species temperature meter is replaced.But the disadvantage that existing electronic thermometer generally existing volume is larger, be not easy to storage and It carries.Moreover, if user needs to detect body temperature and blood oxygen saturation, when carrying out comprehensive assessment to the two, then body must be used Temperature meter and blood oxygen measuring device this two instruments, this not only bad for testing result comprehensive analysis and record, if moreover, user needs It is then very inconvenient that this two instruments are carried simultaneously.
For this purpose, people devise a kind of blood oxygen measuring device of separate unit instrument i.e. measurable blood oxygen and body temperature, as shown in Figure 1, For a kind of finger clamping type oximeter disclosed in Chinese utility model patent that Authorization Notice No. is CN 201426987U comprising can Plug shell 1 and body temperature transducer 2.Wherein, blood oxygen signal acquisition module, blood oxygen signal processing mould are provided in shell 1 Block, temperature signals processing module and control process unit (internal structure of shell 1 is not shown in figure).Wherein, blood oxygen is believed Number acquisition module is used to acquire the blood oxygen signal of detected person, and sends it to blood oxygen signal processing module;At blood oxygen signal Reason module is used to blood oxygen signal being converted into oxygen content of blood value, and transmits it out.In addition, being arranged on the surface of shell 1 There are the body temperature transducer interface 10 with circuit board electrical connection, the plug of body temperature transducer 2 pluggable in body temperature transducer interface 10 In, body temperature transducer 2 is used to the temperature signals of the detected person acquired being sent to temperature signals processing module;Temperature signals Processing module is used to temperature signals being converted into body temperature value, and sends it to control process unit;Control process unit is used for Control the work of each unit.When stating finger clamping type oximeter in use, both quilt can be acquired by blood oxygen signal acquisition module The oxygen content of blood value of tester can also acquire the temperature signals of detected person, to only need separate unit instrument by body temperature transducer 2 The detection to body temperature and blood oxygen can be realized in device.
Although body temperature and blood oxygen can be detected by above-mentioned finger clamping type oximeter, and there is preferable portability, it should Finger clamping type oximeter is also inevitably present problems in practical applications:
First, since the environment temperature of surrounding can influence the tested positions such as forehead, the ear of human body to a certain extent Temperature causes the temperature at the position that may generate deviation relative to the practical body temperature of human body, uses above-mentioned finger-clipped blood at this time Oxygen instrument, which detects the body temperature that above-mentioned tested position is obtained, possibly can not correctly reflect the practical body temperature of human body, to reduce diagnosis With the accuracy for the treatment of.
Second, due to lower in ambient temperature, the tested position such as finger, ear may be because of itself temperature Degree reduces and the blood vessel distal in it is caused to shrink, to cause the blood flow at the tested position to reduce, in this case, Above-mentioned finger clamping type oximeter it is possible that can't detect the blood oxygen signal at tested position, or is detected when detecting blood oxygen Blood oxygen signal can not reflect the blood oxygen content levels of entire human body, and this also reduces the accuracys of diagnosing and treating.
Therefore, in order to improve the accuracy of diagnosing and treating, it is necessary to measure the environment temperature of human peripheral, this can make User can be by combining the environment temperature and the body temperature detected to carry out comprehensive assessment, to obtain the practical body temperature of human body.And And can also allow users to according to measured environment temperature judge current environment whether the condition of coincidence measurement blood oxygen, with Obtain the correct oxygen content of blood.
Currently, the traditional thermometer of people's generally use carrys out measuring environment temperature, but when measuring blood oxygen and/or body temperature, Just must temperature in use meter and above-mentioned blood oxygen measuring device this two instruments, this not only bad for user carrying and storage, and Also it is unfavorable for systematically recording measured environment temperature and corresponding body temperature value and/or oxygen content of blood value, with Just comprehensive analysis and assessment are carried out.
Invention content
The present invention is directed at least solve one of the technical problems existing in the prior art, it is proposed that a kind of measurable body temperature Blood oxygen measuring device is not only convenient for carrying, and can be with measuring environment temperature value.
A kind of blood oxygen measuring device of measurable body temperature, including shell, Oximetry are provided to achieve the purpose of the present invention Unit, body temperature measurement unit, control process unit and Power Management Unit, wherein the blood oxygen measurement unit is arranged described In shell, to acquire the blood oxygen signal of human body, and the blood oxygen signal is converted into oxygen content of blood value, and be sent to out It goes;The body temperature measurement unit is used to acquire the temperature signals of human body, and the temperature signals are converted into body temperature value, and by its It sends;Moreover, the blood oxygen measuring device further includes ambient temperature measurement unit, to acquire the environment of the casing surroundings Temperature signal, and the ambient temperature signal is converted into ambient temperature value, and transmit it out;The control process unit It is arranged in the shell, to control the work of the blood oxygen measurement unit, body temperature measurement unit and ambient temperature measurement unit Make;The Power Management Unit is used for the blood oxygen measurement unit, body temperature measurement unit, ambient temperature measurement unit and control Processing unit is powered.
Wherein, the ambient temperature measurement unit includes thermistor temperature sensor, the thermistor temp sensing Device is fixed on the housing.
Wherein, the body temperature measurement unit includes infrared temperature sensor, and the infrared temperature sensor is fixed on described On shell, to detect the infrared light of human body radiation;Alternatively, the body temperature measurement unit includes thermistor temperature sensor, The thermistor temperature sensor is fixed on the outer surface of the shell, to using the skin phase for being tested position with human body The mode of fitting acquires temperature signals.
Wherein, the body temperature measurement unit is fitted together with the ambient temperature measurement unit, and is fixed on the shell On body.
Wherein, the blood oxygen measuring device further includes storage unit, from storing and sent by the blood oxygen measurement unit Oxygen content of blood value, by the body temperature measurement unit send from body temperature value and/or by the ambient temperature measurement unit send out The ambient temperature value sent.
Wherein, the blood oxygen measuring device further includes timing unit;The control process unit controls the Oximetry list Member, body temperature measurement unit and/or ambient temperature measurement unit measure, and are read in the blood oxygen from the timing unit Time of measuring point value when measuring unit, body temperature measurement unit and/or ambient temperature measurement unit measure, and by the survey Amount time point value and corresponding body temperature value, oxygen content of blood value and/or ambient temperature value are sent to the storage unit;It is described Storage unit stores the time of measuring point value and corresponding body temperature value, oxygen content of blood value and/or ambient temperature value.
Wherein, the blood oxygen measuring device further includes transmission unit, for receiving the time of measuring from the storage unit The point value and corresponding body temperature value, oxygen content of blood value and/or ambient temperature value, and will by the way of wired or wireless The time of measuring point value and corresponding body temperature value, oxygen content of blood value and/or ambient temperature value are sent to external whole End.
Wherein, the blood oxygen measuring device further includes output unit, to receive from control process unit transmission Control signal, and prompt is issued the user with according to the control signal, and the output unit issues the user with prompt Mode includes image, sound, light and/or vibration.
Wherein, the control process unit is used to receive the environment temperature from ambient temperature measurement unit transmission Value, and the ambient temperature value is compared with preset environment temperature threshold value, if the ambient temperature value exceeds the ring Border temperature threshold then controls the output unit and issues the user with the prompt for indicating to be not suitable for measuring the oxygen content of blood at this time.
Wherein, the control process unit reads the time value of the timing unit, to press preset time interval It controls the output unit and issues the user with the prompt for indicating that user is reminded to measure body temperature and/or the oxygen content of blood.
Wherein, the control process unit to corresponding to the adjacent point value of time of measuring twice body temperature value and/or blood oxygen contain Magnitude is compared, if comparison result exceeds preset body temperature difference and/or oxygen content of blood difference, controls the output unit Issue the user with the prompt for the variation abnormality for indicating body temperature and/or the oxygen content of blood.
Wherein, the blood oxygen measuring device further includes device temperature measuring unit, to acquire the temperature of the enclosure interior Signal, and the temperature signal is converted into device temperature value, and send it to the control process unit.
Wherein, the control process unit receive the device temperature value from device temperature measuring unit transmission with And the ambient temperature value from ambient temperature measurement unit transmission, and to the device temperature value and the environment temperature Value is compared, if comparison result exceeds preset temperature gap, is controlled the output unit and is issued the user with expression waiting The prompt of measurement;And/or after by preset time interval, the control process unit controls the device temperature and surveys Amount unit and ambient temperature measurement unit remeasure, and to the device temperature value remeasured and the ambient temperature value It is compared, if comparison result exceeds preset temperature gap, repeats above-mentioned measurement and comparison procedure.
Wherein, the blood oxygen measuring device further includes equipment heating unit, to be internally heated to the shell.
Wherein, the control process unit receive the device temperature value from device temperature measuring unit transmission with And the ambient temperature value from ambient temperature measurement unit transmission, and to the device temperature value and the environment temperature Value is compared, if comparison result exceeds preset temperature gap, controls the equipment heating unit in the shell Portion is heated, and is controlled the output unit and issued the user with the prompts to be measured such as expression;Also, when by preset Between be spaced after, the control process unit controls the device temperature measuring unit and ambient temperature measurement unit is surveyed again Amount, and the device temperature value remeasured and the ambient temperature value are compared again, if the comparison compared again As a result it without departing from preset temperature gap, then controls the equipment heating unit and stops heating, and control the output unit Issue the user with the prompt for indicating to allow to measure;If the comparison result compared again exceeds preset temperature gap, continue to add The hot and above-mentioned measurement of repetition and comparison procedure.
Wherein, the blood oxygen measuring device further includes heating starting unit, and the heating starting unit includes preheating switch, is used To adopt the circuit for powering to the equipment heating unit for being manually switched on or switched off the Power Management Unit; Alternatively, the blood oxygen measuring device further includes heating power supply, the heating power supply is used to power to the equipment heating unit, and The preheating switch be used to adopt manually be switched on or switched off the heating power supply for the equipment heating unit The circuit of power supply.
Wherein, the heating starting unit further includes heater switch, to be connect under the control of the control process unit On-off opens the circuit for powering to the equipment heating unit of the Power Management Unit or heating power supply.
Wherein, the preheating switch adopt manually connect the Power Management Unit or heating power supply for The circuit of the equipment heating unit power supply;After by preset time interval, the preheating switch use is manually square Formula disconnects the circuit;Alternatively, the control process unit, which automatically controls the heater switch, disconnects the circuit.
Wherein, the control process unit is used to receive the environment temperature from ambient temperature measurement unit transmission Value and by the body temperature measurement unit send from body temperature value, and quilt is obtained based on the ambient temperature value and body temperature value The practical body temperature value of tester, and the practical body temperature value is sent.
The invention has the advantages that:
The blood oxygen measuring device of measurable body temperature provided by the invention, by measuring human body by ambient temperature measurement unit The ambient temperature value of surrounding can not only make user understand the temperature conditions of local environment, can also allow users to be based on being somebody's turn to do Ambient temperature value and the body temperature value that is detected and the practical body temperature for obtaining human body;Moreover, it is also possible to allow users to according to environment Temperature value judge current environment whether the condition needed for coincidence measurement oxygen content of blood value, so as to be not suitable for surveying in current environment When measuring oxygen content of blood value, take appropriate measures in time, to ensure to obtain just in the measurement of the subsequent oxygen content of blood True oxygen content of blood value, and then improve the accuracy of diagnosing and treating.
Description of the drawings
Fig. 1 is the external structure of existing finger clamping type oximeter;
Fig. 2 is the functional block diagram of the blood oxygen measuring device for the measurable body temperature that first embodiment of the invention provides;
Fig. 3 is the functional block diagram of the blood oxygen measuring device for the measurable body temperature that second embodiment of the invention provides;
Fig. 4 is flow diagram of the blood oxygen measuring device under Oximetry pattern in Fig. 3;And
Fig. 5 is the flow diagram that blood oxygen measuring device judges whether suitable for measurement according to device temperature value in Fig. 3.
Specific implementation mode
To make those skilled in the art more fully understand technical scheme of the present invention, come below in conjunction with the accompanying drawings to the present invention The blood oxygen measuring device of the measurable body temperature provided is described in detail.
Fig. 2 is the functional block diagram of the blood oxygen measuring device for the measurable body temperature that first embodiment of the invention provides.Please refer to figure 2, blood oxygen measuring device includes shell 10, blood oxygen measurement unit 11, body temperature measurement unit 12, ambient temperature measurement unit 13, control Processing unit 14 and Power Management Unit 23.Wherein, blood oxygen measurement unit 11 is arranged in the inside of shell 10, to acquire human body Blood oxygen signal, and the blood oxygen signal is converted into oxygen content of blood value, and transmit it out;Body temperature measurement unit 12 is for adopting Collect the temperature signals of human body, and the temperature signals are converted into body temperature value, and transmits it out;Ambient temperature measurement unit 13 Including thermistor temperature sensor, fix on the housing 10, to acquire thermistor temperature sensor place environment Temperature signal, that is, the ambient temperature signal around shell 10, and the ambient temperature signal is converted into ambient temperature value, and will It sends;Control process unit 14 is arranged in the inside of shell 10, to control blood oxygen measurement unit 11, measurement of bldy temperature list The work of member 12 and ambient temperature measurement unit 13;Power Management Unit 23 is arranged in the inside of shell 10, to be surveyed to blood oxygen Unit 11, body temperature measurement unit 12, ambient temperature measurement unit 13 and control process unit 14 is measured to power.
In practical applications, body temperature measurement unit 12 may include thermistor temperature sensor or infrared temperature sensing Device.When body temperature measurement unit 12 is thermistor temperature sensor, can be fixed on the outer surface of shell 10, to adopt Temperature signals are acquired with the mode that the skin for being tested position with human body fits;When body temperature measurement unit 12 senses for infrared temperature It when device, can fix on the housing 10, to detect the infrared light of human body radiation, that is, detect the heat of human body radiation, and will The heat received is converted into body temperature value, and transmits it out;Alternatively, infrared temperature sensor can also with positioned at shell 10 Internal element is fixedly connected, and is arranged on the housing 10 for being connected to its inside and outside channel, infrared temperature sensor The outside of shell 10 can be located at and be fixedly connected with the element inside shell 10 via the channel, or can also be located at The inside of shell 10, and via the infrared light of the channel detection human body radiation.
In addition, body temperature measurement unit 12 can also fit together with ambient temperature measurement unit 13 and be fixed on shell 10 On, so that the two can be in integral structure;Alternatively, body temperature measurement unit 12 can also be shared with ambient temperature measurement unit 13 One thermistor temperature sensor, the thermistor temperature sensor can be both affixed by being tested the skin at position with human body Close the temperature signal of environment where can also acquiring it to acquire the temperature signals of human body.In such a case, it is possible to by this Thermistor temperature sensor acquires the temperature signals and ambient temperature signal of human body in different times, this can save environment The space of 12 occupied shell 10 of temperature measurement unit 13 and body temperature measurement unit, so as to reduce the whole body of shell 10 Product, and then improve the portability of blood oxygen measuring device.
Preferably, ambient temperature measurement unit 13 can be arranged in the outside of shell 10, or in ambient temperature measurement The heat insulating members such as athermanous heat shield are set between unit 13 and the inner space of shell 10, to prevent ambient temperature measurement list Ambient temperature value measured by member 13 is because of the device temperature by blood oxygen measuring device, that is, the electronic component in shell 10 is working When the interference of heat that generates and generate deviation.
By measuring the ambient temperature value of human peripheral by ambient temperature measurement unit 13, can make residing for user's understanding The temperature conditions of environment can also be realized and is modified to the body temperature value detected, to obtain the practical body temperature of human body, so as to To improve the accuracy of diagnosing and treating.Specifically, control process unit 14 receive by ambient temperature measurement unit 13 send and Come ambient temperature value and by body temperature measurement unit 12 send from body temperature value, and based on ambient temperature value and body temperature value and The practical body temperature value of detected person is obtained, and the practical body temperature value is sent.Moreover, by by ambient temperature measurement list Member 13 measures the ambient temperature value of human peripheral, can also allow users to judge whether current environment accords with according to ambient temperature value The condition measured needed for oxygen content of blood value is closed, so as to when current environment is not suitable for measuring oxygen content of blood value, adopt in time Corresponding measure is taken, to ensure to obtain correct oxygen content of blood value in the measurement of the subsequent oxygen content of blood, and then is improved The accuracy of diagnosing and treating.
Fig. 3 is the functional block diagram of the blood oxygen measuring device for the measurable body temperature that second embodiment of the invention provides.Please refer to figure 3, compared with first embodiment, the blood oxygen measuring device of measurable body temperature provided in this embodiment equally includes shell 10, blood oxygen survey Measure unit 11, body temperature measurement unit 12, ambient temperature measurement unit 13, control process unit 14 and Power Management Unit 23.By Detailed description is there has been in the first embodiment in above-mentioned component and unit, and details are not described herein.
Only the difference of the present embodiment and first embodiment is described below.Specifically, provided in this embodiment can The blood oxygen measuring device for measuring body temperature can have following several measurement patterns under the control of control process unit 14, i.e.,:Body temperature Measurement pattern, Oximetry pattern, body temperature/blood oxygen pattern, environment temperature/body temperature pattern, environment temperature/blood oxygen pattern and ring Border temperature/body temperature/blood oxygen pattern.Specifically, measurement of bldy temperature pattern refers to that body temperature measurement unit 11 is used only to detected person's Body temperature value measures, without measuring its oxygen content of blood value;Correspondingly, Oximetry pattern refers to that Oximetry list is used only The oxygen content of blood value of first 12 couples of detected persons measures, without measuring its body temperature value;Body temperature/blood oxygen pattern refers to can be simultaneously Or sequentially the body temperature value of detected person and oxygen content of blood value are measured;Environment temperature/body temperature pattern refers to first making With ambient temperature measurement unit 13 measure human peripheral environment temperature, after the body temperature value of detected person is measured;Accordingly Ground, environment temperature/blood oxygen pattern be refer to the environment temperature for first measuring human peripheral, after to the oxygen content of blood value of detected person into Row measures;Environment temperature/body temperature/blood oxygen pattern is the environment temperature for referring to first measurement human peripheral, then can while or be pressed Sequencing measures the body temperature value and oxygen content of blood value of detected person.
In the present embodiment, blood oxygen measuring device further includes input unit 22, can be arranged on the housing 10, to receive Operational order input by user in relation to the above-mentioned measurement pattern of selection, and send it to control process unit 14;Control process Unit 14 is measured according to the corresponding unit of the selected measurement mode control of the operational order.Input unit 22 be button, The control elements such as driving lever.
In the present embodiment, blood oxygen measuring device further includes storage unit 15 and timing unit 17, and the setting of storage unit 15 exists The inside of shell 10, to store by blood oxygen measurement unit 11 send from oxygen content of blood value, sent out by body temperature measurement unit 12 The body temperature value and/or the ambient temperature value from the transmission of ambient temperature measurement unit 13 sent.Moreover, control process unit 14, which can control blood oxygen measurement unit 11, body temperature measurement unit 12 and/or ambient temperature measurement unit 13, measures, and from meter It reads in Shi Danyuan 17 and is measured in blood oxygen measurement unit 11, body temperature measurement unit 12 and/or ambient temperature measurement unit 13 When time of measuring point value, and by the time of measuring point value and corresponding body temperature value, oxygen content of blood value and/or environment temperature Value is sent to storage unit 15;Storage unit 15 is to above-mentioned time of measuring point value and corresponding body temperature value, oxygen content of blood value And/or ambient temperature value is stored, can systematically store so the measured body temperature value of record and/or oxygen content of blood value and Corresponding time of measuring point allows the user to more easily carry out comprehensive analysis and assessment to the information stored, from And improve the accuracy and working efficiency of diagnosing and treating.
In the present embodiment, blood oxygen measuring device further includes transmission unit 16, is used to receive the survey from storage unit 15 Time point value and corresponding body temperature value, oxygen content of blood value and/or ambient temperature value are measured, and by the way of wired or wireless Time of measuring point value and corresponding body temperature value, oxygen content of blood value and/or ambient temperature value are sent to computer, display etc. Exterior terminal.By means of transmission unit 16, can allow the user to more easily pass the information being stored in storage unit 15 External other-end is transported to, to be conducive to will summarize using the information of different medical device measuring.
In the present embodiment, blood oxygen measuring device further includes output unit 18, is used to receive and be sent out by control process unit 14 The control signal sent, and prompt is issued the user with according to the control signal, and output unit 18 issues the user with prompt Mode include image, sound, light and/or vibration, specific implementation is:Output unit 18 may include display, display Device for issuing the user with prompt by the way of showing image, shown by image may include the contents such as word, chart. Moreover, display can be also used for receiving by blood oxygen measurement unit 11 send from oxygen content of blood value, by body temperature measurement unit The 12 body temperature values sent and/or by ambient temperature measurement unit 13 send from ambient temperature value, and by the oxygen content of blood Value, body temperature value and/or ambient temperature value are converted into vision signal, and are shown.In addition, output unit 18 can also include raising The devices such as sound device, vibrator and/or prompt flash lamp, are issued the user in a manner of realizing using sound, light and/or vibration and are carried Show.
Due to lower in ambient temperature, the tested position such as finger, ear may be dropped because of own temperature It is low and the blood vessel distal in it is caused to shrink, to cause the blood flow at the tested position to reduce, if in this case into The measurement of promoting circulation of blood oxygen content value, it is possible that the blood oxygen signal at tested position is can't detect, or the blood oxygen signal detected The blood oxygen content levels that can not reflect entire human body, to reduce the accuracy of diagnosing and treating.For this purpose, may be used down Method is stated to overcome the generation of the above problem.Specifically, as shown in figure 4, being blood oxygen measuring device in Fig. 3 under Oximetry pattern Flow diagram.
Step S1 selects Oximetry pattern.Specifically, input unit 22 receives related selection blood oxygen input by user and surveys The operational order of amount pattern, and send it to control process unit 14.
Step S2, measuring environment temperature value.Specifically, ambient temperature measurement unit 13 is to the environment temperature around shell 10 Value measures, and measured ambient temperature value is sent to control process unit 14.
Step S3, control process unit 14 is by ambient temperature value and preset environment temperature threshold value (that is, allowing shell 10 weeks The minimum temperature that the environment enclosed reaches) it is compared, if ambient temperature value is less than environment temperature threshold value, flow enters step S6;If ambient temperature value is not less than environment temperature threshold value, flow enters step S4.
Step S4, control process unit 14, which controls output unit 18, can issue the user with expression suitable for measuring the oxygen content of blood Prompt.
Step S5, control process unit 14 control the measurement that blood oxygen measurement unit 11 carries out oxygen content of blood value.
Step S6, control output unit 18 issues the user with the prompt for indicating to be not suitable for measuring the oxygen content of blood, for example, this is carried Show can be the word of " environment temperature is too low, row temperature raising measure that come in " is shown by display, and/or by loud speaker to Report the voice etc. of " environment temperature is too low, row temperature raising measure that come in " in family.
Step S7, user can take appropriate measures after knowing above-mentioned prompt, to ensure in the subsequent oxygen content of blood Measurement in can obtain correct oxygen content of blood value, to improve the accuracy of diagnosing and treating.If for example, environment temperature mistake When low, then raising environment temperature can be taken, or the measures such as temperature for improving by modes such as heating, activities tested position, To meet the condition measured needed for oxygen content of blood value.After completing step S7, flow enters step S5.
In practical applications, step S4 can also be omitted, that is, control process unit 14 can also judge ambient temperature value After environment temperature threshold value, automatically controls blood oxygen measurement unit 13 and proceed by measurement.
In the present embodiment, blood oxygen measuring device also has the function of to measure body temperature and/or the Interval Reminder of the oxygen content of blood.Specifically Ground, control process unit 14 read the time value of timing unit 17, single can be exported by preset time interval controls Member 18 issues the user with the prompt for indicating that user is reminded to measure body temperature and/or the oxygen content of blood.For example, the prompt can be by aobvious Show that device shows the word of " your the measurement blood oxygen ", and/or the light etc. by prompting flash lamp to send out.In this way, patient can be made The measurement of body temperature and/or the oxygen content of blood can be carried out on time, so that it is guaranteed that acquisition body temperature value and/or blood oxygen contain in time and systematically Magnitude, and then be conducive to improve the accuracy of diagnosing and treating.In practical applications, above-mentioned preset time interval can be with By setting automatically manually or by control process unit 14, moreover, the length of time interval can freely be set as the case may be It is fixed.
In the present embodiment, blood oxygen measuring device also has the work(of the situation of change of monitoring body temperature value and/or oxygen content of blood value Energy.Specifically, control process unit 14 to the adjacent point value of time of measuring twice (that is, n-th and the N+1 times measure body temperature value and/ Or time point value when oxygen content of blood value, wherein N be natural number) corresponding to body temperature value and/or oxygen content of blood value be compared, If comparison result exceeds preset body temperature difference and/or oxygen content of blood difference, controls output unit 18 and issue the user with expression The prompt of the variation abnormality of body temperature and/or the oxygen content of blood.For example, the prompt can show that " your body temperature becomes by display Change abnormal, please pay close attention to " word, by prompting the light that flash lamp is sent out and/or the vibration sent out by vibrator.Actually answering In, control process unit 14 can read the body temperature value corresponding to the adjacent point value of time of measuring twice from storage unit 15 And/or oxygen content of blood value;Alternatively, can also directly receive sent by blood oxygen measurement unit 11 and/or body temperature measurement unit 12 and The oxygen content of blood value and/or body temperature value corresponding to the N+1 times time of measuring point come, and read n-th from storage unit 15 Oxygen content of blood value corresponding to time of measuring point and/or body temperature value.
In the present embodiment, blood oxygen measuring device further includes device temperature measuring unit 19, is arranged in the inside of shell 10, To acquire the temperature signal inside shell 10, and the temperature signal is converted into device temperature value, and sends it to control Processing unit 14.If blood oxygen measuring device just enters current environment from other environment larger with the temperature difference of current environment When, then the temperature of its shell 10 itself and its inner space is often larger with current environment temperature difference, if in this feelings The measurement of the oxygen content of blood and/or body temperature is carried out under condition, measurement result is often because of shell 10 itself and its temperature of inner space Interference and generate deviation, to reduce the accuracy of diagnosing and treating.Therefore, by by device temperature measuring unit 19 Temperature inside shell 10 is measured, can allow the user to judge blood oxygen measuring device according to measured device temperature value Currently whether suitable for carrying out the measurement of the oxygen content of blood and/or body temperature, so that it is guaranteed that measurement result will not be by shell 10 itself And its interference of the temperature of inner space, and then improve the accuracy of diagnosing and treating.Below to being judged according to device temperature value Whether blood oxygen measuring device is described in detail suitable for carrying out the specific method of the measurement of the oxygen content of blood and/or body temperature currently.
Specifically, as shown in figure 5, judging whether the stream of suitable measurement according to device temperature value for blood oxygen measuring device in Fig. 3 Journey block diagram.
Step S10, device temperature measuring unit 19 measures the device temperature value inside shell 10, and is sent to To control process unit 14.
Step S20, ambient temperature measurement unit 13 measures the ambient temperature value around shell 10, and is sent to To control process unit 14.
Step S30, control process unit 14 are compared device temperature value and ambient temperature value.
Step S40, if comparison result, without departing from preset temperature gap, flow enters step S50;If comparison result Beyond preset temperature gap, then flow enters step S70.
Step S50, control process unit 14 control output unit 18 issue the user with expression allow measure the oxygen content of blood and/ Or the prompt of body temperature;The prompt can be shown " measurement that PLSCONFM carries out the oxygen content of blood and/or body temperature " by display Word etc..
Step S60, input unit 22 receive mark input by user and confirm the measurement for carrying out the oxygen content of blood and/or body temperature Operational order, and send it to control process unit 14;Control process unit 14 controls Oximetry according to the operational order Unit and/or body temperature measurement unit measure.
Step S70, control process unit 14 control output unit 18 and issue the user with the prompts to be measured such as expression, this is carried Show it can is the word etc. that " please measuring again later " is shown by display.
Step S80, by preset time interval (can setting time interval as the case may be so that device temperature Value tends to be equal by the heat exchange between blood oxygen measuring device and ambient enviroment within this time with ambient temperature value) it Afterwards, flow return to step S10, and repeat step S10~S80.
In the present embodiment, blood oxygen measuring device further includes equipment heating unit 20, can be to be arranged inside shell 20 Resistance wire, conducting wire etc. can generate the element of heat, to being internally heated to shell 20.By equipment heating unit 20, it can be when device temperature value be less than ambient temperature value by improving device temperature to being internally heated for shell 20 Value, so that it tends to be equal with ambient temperature value.Furthermore, it is possible to apply equipment heating unit 20 above-mentioned according to device temperature Value judge blood oxygen measuring device currently whether suitable for progress the oxygen content of blood and/or body temperature measurement method in, that is, in above-mentioned step In rapid S80, device temperature value can be improved by the inner space of 20 heated shell 20 of equipment heating unit, so that itself and ring Border temperature value tends to be equal.Also, in flow return to step S10, during repeating step S10~S80, in step S40 Increase step S45 between step S50.In step S45,14 control device heating unit 20 of control process unit stops adding Heat.
In the present embodiment, blood oxygen measuring device further includes heating starting unit 21 and heating power supply 24.Wherein, heating power supply 24 to equipment heating unit 20 for powering;Heating starting unit 21 includes preheating switch and heater switch.Wherein, preheating switch For adopting the power supply circuit for being manually switched on or switched off heating power supply 24, that is, be switched on or switched off the use of heating power supply 24 In the circuit powered to equipment heating unit 20;Heater switch is used for during blood oxygen measuring device works normally, and is being controlled The power supply circuit of turn on automatically or disconnection heating power supply 24 under the control of processing unit 14.Due to the situation too low in environment temperature Under, blood oxygen measuring device is easy the asking for occurring the cannot be started up due to operating temperature needed for ambient temperature value does not reach each element Topic connects the power supply circuit of heating power supply 24 by preheating switch in this case, and heating power supply 24 can be enable to setting Standby heating unit 20 is powered, to make its being internally heated to shell 10, to improve device temperature value, to make blood oxygen survey Amount instrument reaches the operating temperature needed for booting.
Moreover, heating starting unit 21 can also be including delayed relay etc. automatic switch, the automatic switch is for pressing The power supply circuit of preset time interval turn on automatically Power Management Unit 23.Specifically, by equipment heating unit 20 to shell Body 10 is internally heated, after by preset time interval, if blood oxygen measuring device has reached the work needed for booting Temperature, then automatic switch power on the power supply circuit of administrative unit 23, that is, Power Management Unit 23 for each unit The circuit of power supply.Also, control process unit 14, after the power supply circuit of Power Management Unit 23 is connected, control heater switch is disconnected The power supply circuit of heating power supply 24 is opened, so that equipment heating unit 20 stops heating, and output unit 18 is controlled and issues the user with Indicate the prompt for allowing to measure.
It should be noted that in the present embodiment, equipment heating unit 20 independently powers to it by heating power supply 24, but It is that the present invention is not limited thereto, in practical applications, may be omitted with heating power supply 24, and uses Power Management Unit 23 right Equipment heating unit 20 is powered.Specifically, preheating switch, which is adopted, manually powers on being used for for administrative unit 23 The circuit powered to equipment heating unit 20, so that it is heated;After by preset time interval, if Oximetry Instrument have reached booting needed for operating temperature, then automatic switch power on administrative unit 23 for other each units power Circuit;Then, control process unit 14 control heater switch deenergization administrative unit 23 for equipment heating unit The circuits of 20 power supplies so that equipment heating unit 20 stops heating, and control output unit 18 and issue the user with expression and allow to survey The prompt of amount.
In addition, heating starting unit 21 can also save heater switch, that is, only adopted manually by preset switches It is switched on or switched off heating power supply 24 or the circuit for powering to equipment heating unit 20 of Power Management Unit 23.
In conclusion the blood oxygen measuring device of above-mentioned measurable body temperature provided in this embodiment, by by environment temperature Measuring unit measures the ambient temperature value of human peripheral, and user can not only be made to understand the temperature conditions of local environment, can also It allows users to based on the ambient temperature value and the body temperature value detected and the practical body temperature for obtaining human body;Moreover, it is also possible to make User can be judged according to ambient temperature value current environment whether the condition needed for coincidence measurement oxygen content of blood value, so as to When current environment is not suitable for measuring oxygen content of blood value, take appropriate measures in time, to ensure in the subsequent oxygen content of blood Correct oxygen content of blood value can be obtained in measurement, and then improves the accuracy of diagnosing and treating.
It is understood that the principle that embodiment of above is intended to be merely illustrative of the present and the exemplary implementation that uses Mode, however the present invention is not limited thereto.For those skilled in the art, in the essence for not departing from the present invention In the case of refreshing and essence, various changes and modifications can be made therein, these variations and modifications are also considered as protection scope of the present invention.

Claims (16)

1. a kind of blood oxygen measuring device of measurable body temperature, including shell, blood oxygen measurement unit, body temperature measurement unit, control process Unit and Power Management Unit, wherein
The blood oxygen measurement unit is arranged in the shell, to acquire the blood oxygen signal of human body, and by the blood oxygen signal It is converted into oxygen content of blood value, and is transmitted it out;
The body temperature measurement unit is used to acquire the temperature signals of human body, and the temperature signals are converted into body temperature value, and will It sends;
It is characterized in that, the blood oxygen measuring device further includes ambient temperature measurement unit, to acquire the ring of the casing surroundings Border temperature signal, and the ambient temperature signal is converted into ambient temperature value, and transmit it out;
The control process unit is arranged in the shell, to control the blood oxygen measurement unit, body temperature measurement unit and The work of ambient temperature measurement unit;
The Power Management Unit is used for the blood oxygen measurement unit, body temperature measurement unit, ambient temperature measurement unit and control Processing unit power supply processed;
The blood oxygen measuring device further includes output unit, and the control process unit is for receiving by the ambient temperature measurement list The ambient temperature value that member is sent, and the ambient temperature value is compared with preset environment temperature threshold value, if described Ambient temperature value exceed the environment temperature threshold value, then control the output unit issue the user with expression be not suitable for measuring at this time The prompt of the oxygen content of blood;Or
The blood oxygen measuring device further includes output unit and device temperature measuring unit, to acquire the temperature of the enclosure interior Signal, and the temperature signal is converted into device temperature value, and the control process unit is sent it to, at the control Manage unit receive by the device temperature measuring unit transmission from device temperature value and by the ambient temperature measurement list The ambient temperature value that member is sent, and the device temperature value and the ambient temperature value are compared, if comparison result Beyond preset temperature gap, then controls the output unit and issue the user with the prompts to be measured such as expression;And/or passing through After preset time interval, the control process unit controls the device temperature measuring unit and ambient temperature measurement unit It remeasures, and the device temperature value remeasured and the ambient temperature value is compared, if comparison result exceeds Preset temperature gap then repeats above-mentioned measurement and comparison procedure.
2. the blood oxygen measuring device of measurable body temperature according to claim 1, which is characterized in that the ambient temperature measurement list Member includes thermistor temperature sensor, and the thermistor temperature sensor is fixed on the housing.
3. the blood oxygen measuring device of measurable body temperature according to claim 2, which is characterized in that the body temperature measurement unit packet Infrared temperature sensor is included, the infrared temperature sensor is fixed on the housing, to detect the infrared light of human body radiation; Or
The body temperature measurement unit includes thermistor temperature sensor, and the thermistor temperature sensor is fixed on the shell On the outer surface of body, to acquire temperature signals by the way of fitting using the skin for being tested position with human body.
4. the blood oxygen measuring device of measurable body temperature according to claim 1, which is characterized in that the body temperature measurement unit with The ambient temperature measurement unit fits together, and fixes on the housing.
5. the blood oxygen measuring device of measurable body temperature according to claim 1, which is characterized in that the blood oxygen measuring device also wraps Include storage unit, to store by the blood oxygen measurement unit send from oxygen content of blood value, by the body temperature measurement unit The body temperature value and/or the ambient temperature value from ambient temperature measurement unit transmission sent.
6. the blood oxygen measuring device of measurable body temperature according to claim 5, which is characterized in that the blood oxygen measuring device also wraps Include timing unit;
The control process unit control the blood oxygen measurement unit, body temperature measurement unit and/or ambient temperature measurement unit into Row measures, and is read in the blood oxygen measurement unit, body temperature measurement unit and/or ambient temperature measurement from the timing unit Time of measuring point value when unit measures, and by the time of measuring point value and corresponding body temperature value, the oxygen content of blood Value and/or ambient temperature value are sent to the storage unit;
The storage unit stores the time of measuring point value and corresponding body temperature value, oxygen content of blood value and/or environment temperature Angle value.
7. the blood oxygen measuring device of measurable body temperature according to claim 6, which is characterized in that the blood oxygen measuring device also wraps Transmission unit is included, for receiving time of measuring point value and the corresponding body temperature value, blood oxygen from the storage unit Content value and/or ambient temperature value, and by the time of measuring point value and corresponding institute by the way of wired or wireless It states body temperature value, oxygen content of blood value and/or ambient temperature value and is sent to exterior terminal.
8. the blood oxygen measuring device of measurable body temperature according to claim 6, which is characterized in that the output unit is connecing The control signal from control process unit transmission is received, and prompt is issued the user with according to the control signal, and The mode that the output unit issues the user with prompt includes image, sound, light and/or vibration.
9. the blood oxygen measuring device of measurable body temperature according to claim 8, which is characterized in that the control process unit is read The time value for taking the timing unit indicates to carry to issue the user with by output unit described in preset time interval controls The user that wakes up measures the prompt of body temperature and/or the oxygen content of blood.
10. the blood oxygen measuring device of measurable body temperature according to claim 8, which is characterized in that the control process unit To corresponding to the adjacent point value of time of measuring twice body temperature value and/or oxygen content of blood value be compared, if comparison result is beyond pre- If body temperature difference and/or oxygen content of blood difference, then control the output unit and issue the user with and indicate that body temperature and/or blood oxygen contain The prompt of the variation abnormality of amount.
11. the blood oxygen measuring device of measurable body temperature according to claim 1, which is characterized in that the blood oxygen measuring device is also Including equipment heating unit, to be internally heated to the shell.
12. the blood oxygen measuring device of measurable body temperature according to claim 11, which is characterized in that the control process unit It receives the device temperature value from device temperature measuring unit transmission and is sent by the ambient temperature measurement unit And the ambient temperature value come, and the device temperature value and the ambient temperature value are compared,
If comparison result exceeds preset temperature gap, controls the equipment heating unit and the inside of the shell is added Heat, and control the output unit and issue the user with the prompts to be measured such as expression;Also, by preset time interval it Afterwards, the control process unit controls the device temperature measuring unit and ambient temperature measurement unit remeasures, and counterweight The device temperature value newly measured and the ambient temperature value are compared again,
If the comparison result compared again controls the equipment heating unit and stops adding without departing from preset temperature gap Heat, and control the output unit and issue the user with the prompt for indicating to allow to measure;
If the comparison result compared again exceeds preset temperature gap, continues to heat and repeat above-mentioned measurement and compare Journey.
13. the blood oxygen measuring device of measurable body temperature according to claim 11, which is characterized in that the blood oxygen measuring device is also Including heating starting unit, the heating starting unit includes preheating switch, is manually switched on or switched off institute to adopt State the circuit for powering to the equipment heating unit of Power Management Unit;Or
The blood oxygen measuring device further includes heating power supply, and the heating power supply is used to power to the equipment heating unit, and The preheating switch be used to adopt manually be switched on or switched off the heating power supply for the equipment heating unit The circuit of power supply.
14. the blood oxygen measuring device of measurable body temperature according to claim 13, which is characterized in that the heating starting unit Further include heater switch, to be switched on or switched off the Power Management Unit or heating under the control of the control process unit The circuit for powering to the equipment heating unit of power supply.
15. the blood oxygen measuring device of measurable body temperature according to claim 14, which is characterized in that the preheating switch uses Manually mode connects the circuit for powering to the equipment heating unit of the Power Management Unit or heating power supply; After preset time interval, the preheating switch, which is adopted, manually disconnects the circuit;Alternatively, at the control Reason unit automatically controls the heater switch and disconnects the circuit.
16. the blood oxygen measuring device of measurable body temperature according to claim 1, which is characterized in that the control process unit For receiving the ambient temperature value from ambient temperature measurement unit transmission and being sent by the body temperature measurement unit And the body temperature value come, and the practical body temperature value of detected person is obtained based on the ambient temperature value and body temperature value, and will be described Practical body temperature value is sent.
CN201210400948.7A 2012-10-19 2012-10-19 It can measure the blood oxygen measuring device of body temperature Active CN102885629B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210400948.7A CN102885629B (en) 2012-10-19 2012-10-19 It can measure the blood oxygen measuring device of body temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210400948.7A CN102885629B (en) 2012-10-19 2012-10-19 It can measure the blood oxygen measuring device of body temperature

Publications (2)

Publication Number Publication Date
CN102885629A CN102885629A (en) 2013-01-23
CN102885629B true CN102885629B (en) 2018-09-04

Family

ID=47529465

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210400948.7A Active CN102885629B (en) 2012-10-19 2012-10-19 It can measure the blood oxygen measuring device of body temperature

Country Status (1)

Country Link
CN (1) CN102885629B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103727958A (en) * 2013-12-27 2014-04-16 北京超思电子技术股份有限公司 Pedometer with preheating function
CN103841238A (en) * 2014-01-24 2014-06-04 深圳市鼎芯无限科技有限公司 Temperature measuring type mobile phone cover/shell and temperature measuring method thereof
CN107510463A (en) * 2017-10-12 2017-12-26 周旭 A kind of thermostatic type blood oxygen folder with heating function
CN108937959A (en) * 2018-07-19 2018-12-07 刘肖俊 A kind of high degree of comfort high-reliability blood oxygen probe
WO2020073326A1 (en) * 2018-10-12 2020-04-16 深圳迈瑞生物医疗电子股份有限公司 Medical device
CN112842331A (en) * 2020-12-30 2021-05-28 广东蚬壳家电有限公司 Oximeter and blood oxygen concentration measuring method

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11123195A (en) * 1997-08-22 1999-05-11 Kdk Corp Living body measurement method and device
US7014358B2 (en) * 2001-02-19 2006-03-21 Braun Gmbh Radiation thermometer comprising a heated measuring tip
JP3900865B2 (en) * 2001-06-04 2007-04-04 オムロンヘルスケア株式会社 Infrared thermometer, infrared thermometer temperature state estimation method, information notification method, and measurement operation management method
CN1391092A (en) * 2001-06-11 2003-01-15 热映光电股份有限公司 Infrared ear temp gun and its temp compensation method
US6839579B1 (en) * 2001-11-02 2005-01-04 Nellcor Puritan Bennett Incorporated Temperature indicating oximetry sensor
JP3566277B1 (en) * 2003-06-23 2004-09-15 株式会社日立製作所 Blood glucose meter
ITMI20050772A1 (en) * 2005-04-29 2006-10-30 Tecnimed Srl EQUIPMENT FOR TEMPERATURE MEASUREMENT IN PARTICULAR OF A PATIENT
CN1724098A (en) * 2005-07-21 2006-01-25 高春平 Healthy amusement type game and apparatus for winning prize
CN1724099A (en) * 2005-07-21 2006-01-25 高春平 Autoamtic disk apparatus controlled by physiological signal
CN201139553Y (en) * 2007-12-11 2008-10-29 西安蓝港数字医疗科技股份有限公司 Multifunctional diagnosis examination device for general practice
CN201139552Y (en) * 2007-12-11 2008-10-29 西安蓝港数字医疗科技股份有限公司 Vertical diagnosis examination device for general practice
US20100049007A1 (en) * 2008-08-20 2010-02-25 Sterling Bernhard B Integrated physiological sensor apparatus and system
CN101390747A (en) * 2008-11-06 2009-03-25 杭州海利赢医疗技术有限公司 Remote wireless network physiology multi-parameter monitoring device
EP2226092B1 (en) * 2009-03-03 2016-06-15 Courage + Khazaka electronic GmbH System for measuring changes in skin parameters
CN102469963A (en) * 2010-05-20 2012-05-23 北京超思电子技术有限责任公司 Oxymeter capable of measuring body temperature
CN102551887A (en) * 2010-12-09 2012-07-11 苏州生物医学工程技术研究所 Graphic intelligent monitoring system for common diseases of neonates
CN102068261A (en) * 2011-01-21 2011-05-25 上海弘周电子科技有限公司 Safety monitor
CN202288298U (en) * 2011-09-29 2012-07-04 深圳市美的连电子科技有限公司 Finger clip type oximeter
CN202891940U (en) * 2012-10-19 2013-04-24 北京超思电子技术股份有限公司 Blood oxygen measuring instrument capable of measuring body temperature

Also Published As

Publication number Publication date
CN102885629A (en) 2013-01-23

Similar Documents

Publication Publication Date Title
CN102885629B (en) It can measure the blood oxygen measuring device of body temperature
US9740820B2 (en) Control apparatus and authentication method
CN105030212A (en) Novel intelligent body temperature monitoring method and system
CN202891940U (en) Blood oxygen measuring instrument capable of measuring body temperature
CN102715896A (en) Electronic sphygmomanometer with blood pressure data analysis and management functions
CN204723034U (en) A kind of smart bluetooth thermometer and a kind of real-time temperature test sytem
WO2012127884A1 (en) Control device and authentication method
EP1569549A1 (en) Combined wrist blood pressure and ecg monitor
CN107007270A (en) A kind of portable terminal
JP2001299709A (en) Pulsimeter and pulse measuring system using the same
US20030158693A1 (en) Measurement data processing system
CN102469963A (en) Oxymeter capable of measuring body temperature
CN106388995A (en) Intelligent cooling patch
TW201021759A (en) Integrated system for transmitting medical measurements through infrared rays
CN207923299U (en) A kind of clinical thermometer
CN212110347U (en) Ear thermometer for detecting auditory meatus
US20110190602A1 (en) Method for measuring blood oxygen at a finger and finger-clipped oximeter
KR200221539Y1 (en) Communication system for checking health
CN202821366U (en) Blood oxygen measuring instrument capable of measuring forehead temperature
CN216960058U (en) Screen projector
CN108132104A (en) A kind of clinical thermometer
JP6951805B1 (en) thermometer
CN216021016U (en) Blood pressure instrument
KR20050008420A (en) A body heat recorder
TWI766330B (en) Health smartphone

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C53 Correction of patent for invention or patent application
CB02 Change of applicant information

Address after: 100039 Beijing City, Haidian District Fuxing Road, No. 83 West floor three room 320

Applicant after: Beijing Ultra-thinking Electronic Technology Co., Ltd.

Address before: 100039, Fuxing Road, Beijing, Haidian District, No. 36, B, 1127-1128

Applicant before: Beijing Chaosi Electronic Technology Co., Ltd.

EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: 100143 Yuquanlu Road Haidian District, No. 1, layer 4, layer 4104, 12,

Applicant after: Beijing Chaosi Electronic Technology Co., Ltd.

Address before: 100039 Beijing City, Haidian District Fuxing Road, No. 83 West floor three room 320

Applicant before: Beijing Ultra-thinking Electronic Technology Co., Ltd.

COR Change of bibliographic data
GR01 Patent grant
GR01 Patent grant
CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: Room 410-412, 2 / F, 3 / F, 4 / F, building 2, No.9, Shuangyuan Road, Shijingshan District, Beijing 100041

Patentee after: BEIJING CHOICE ELECTRONIC TECHNOLOGY Co.,Ltd.

Address before: 100143, Haidian District, Yuquanlu Road, No. 12, 4, 4104, Beijing

Patentee before: BEIJING CHOICE ELECTRONIC TECHNOLOGY Co.,Ltd.