CN201453280U - Mobile communication terminal - Google Patents
Mobile communication terminal Download PDFInfo
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- CN201453280U CN201453280U CN2009201093205U CN200920109320U CN201453280U CN 201453280 U CN201453280 U CN 201453280U CN 2009201093205 U CN2009201093205 U CN 2009201093205U CN 200920109320 U CN200920109320 U CN 200920109320U CN 201453280 U CN201453280 U CN 201453280U
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Abstract
The utility model provides a mobile communication terminal which comprises a display device, a blood oxygen collection sensor and a blood oxygen data processor, wherein the blood oxygen collection sensor is electrically connected with the blood oxygen data processor in the mobile communication terminal, the blood oxygen data processor is electrically connected with a display device in the mobile communication terminal, the blood oxygen collection sensor is used for collecting simulation current signal data of blood oxygen and outputting the simulation current signal data to the blood oxygen data processor, the blood oxygen data processor is used for receiving the simulation current signal data and converting the simulation current signal data into blood oxygen digital signal data, can calculate to obtain blood oxygen parameters according to the blood oxygen digital signal data, and outputs the blood oxygen parameters, the display device is used for receiving and displaying the blood oxygen parameters. The mobile communication terminal can effectively improve the portability of a blood oxygen detecting device and the reliability of data transmission, and can provide accurate blood oxygen detection and disease monitoring services for patients at any place and any time.
Description
Technical field
This utility model relates to the armarium technical field, particularly relates to a kind of communication terminal.
Background technology
The concentration of blood oxygen in the blood, be that blood oxygen saturation is the percentage ratio that is accounted for whole combinative hemoglobin capacity in the blood by the capacity of the bonded HbO2 Oxyhemoglobin of oxygen, be the important physiological parameter of respiratory circulatory system, understand blood oxygen saturation timely and accurately and have crucial meaning for the diagnosis and the prevention of numerous disease (as major operation wound, respiratory system disease etc.).
At present, hospital is extensive use of various blood oxygen instrument patient's blood oxygen saturation is monitored, with the state of an illness and the variation thereof of monitoring patients.These blood oxygen instrument mainly are divided into two big classes.One class is a bedside monitor, and what care units such as the ICU of hospital, CCU used is exactly this monitor mostly.Patient's blood oxygen saturation is transferred to bedside monitor by lead after blood oxygen transducer receives, bedside monitor shows, analyzes blood oxygen saturation in real time, and provides warning when unusual.Because lead connects, needs factors such as Alternating Current Power Supply and volume heaviness, the patient can not be free movable in the monitoring process, in addition have a meal, daily routines that defecation is such also can only carry out on one's sick bed, cause very big inconvenience to the patient.Another kind of being of portable form is used for the autonomous device that blood oxygen saturation detects, this blood oxygen instrument equipment is mainly used to the on-the-spot patient of detection, obtain detecting utilize the existing communication network after the data again transfer function with transfer of data to hospital, the patient carries out long-range comprehensive monitoring and analysis, so that can access medical worker's medical services and help.As the Chinese patent publication number is CN1795818A, the patent application that open day is on July 5th, 2006 discloses a kind of transmission monitor for network data of handset, and described monitor mainly is made up of the AP of physiological data harvester, CDMA data transmission module and responsible network interface; The physiological data harvester is made up of EGC sensor, pressure transducer, blood oxygen transducer, blood glucose sensor, advance signal processing unit, A/D converter, microprocessor, data storage, control knob, display unit, data communication module, antenna and battery unit.EGC sensor converts the physiological signal of cardiomotility to the corresponding signal of telecommunication, it is electrocardiosignal, and after pre-process, A/D conversion, output in the microprocessor, accordingly, pressure transducer, blood oxygen transducer, blood glucose sensor convert corresponding physiological parameter to the corresponding signal of telecommunication, and after pre-process and A/D conversion, output in the microprocessor, after the analyzing and processing of microprocessor, data may be displayed on the display and are stored in the data storage.As can be seen, though the blood oxygen instrument of this scheme has solved the portable bad problem of the other blood oxygen of bed monitor of hospital, but, this blood oxygen instrument is independently to carry out in the communication terminal outside to the collection and the conversion of physiological data, gather and conversion after physiological data (Radio Frequency, RF) the wireless mode processor that uploads to communication terminal is handled by bluetooth or radio frequency.Along with making rapid progress of science and technology, the function of communication terminal and internal data disposal ability are also from strength to strength, this scheme has only been utilized the data-transformation facility of communication terminal, and not making full use of the internal resource of communication terminal, this has reduced the portability of portable blood oxygen instrument on the one hand; The data reliability that has caused data transmission procedure to cause on the other hand is not high, and needs to set up earlier link before adopting bluetooth approach transmission data, could transmit data then, and the time that intermediate demand is long, efficient is lower; In addition, the wireless connections mode power consumption of bluetooth or RF is bigger, wastes the electric weight of communication terminal, causes the frequent charge of communication terminal.
In a word, need the urgent technical problem that solves of those skilled in the art to be exactly: how can effectively carry the portability and the data transmission credibility of high oxygen pressure instrument, its blood oxygen that can provide convenience for the patient is detected and the monitoring conditions service whenever and wherever possible.
The utility model content
Technical problem to be solved in the utility model provides a kind of communication terminal, can effectively carry the portability and the data transmission credibility of high oxygen pressure instrument.
In order to address the above problem, this utility model embodiment provides a kind of communication terminal, comprise display device, blood oxygen pick-up transducers and oximetry data processor, oximetry data processor in described blood oxygen pick-up transducers and the described communication terminal is electrically connected, and the interior display device of described oximetry data processor and described communication terminal is electrically connected; Described blood oxygen pick-up transducers is used to gather the analog current signal data of blood oxygen, and exports described analog current signal data and give described oximetry data processor; Described oximetry data processor is used to receive described analog current signal data, and the analog current signal data are converted to blood oxygen digital signal data, and calculate according to blood oxygen digital signal data and obtain blood oxygen parameter, and output; Described display device is used to receive described blood oxygen parameter and shows.
Preferably, described communication terminal also comprises: data wire and data communication interface, oximetry data processor in described blood oxygen pick-up transducers and the communication terminal electrically connects as: described data wire one end is connected described blood oxygen pick-up transducers, and the other end connects described oximetry data processor by data communication interface.
Preferably, described blood oxygen pick-up transducers is fixedly installed on the communication terminal surface, and described data wire and data communication interface are arranged in the communication terminal.
Preferably, described data communication interface is the external communication interface of communication terminal, between described data wire and the data communication interface for removably connecting.
Preferably, described blood oxygen pick-up transducers further comprises: optical generator is used to launch the HONGGUANG and the infrared light of different wave length; Photo-detector, be electrically connected with described oximetry data processor, be used to detect by described optical generator emission, by the HONGGUANG of human body and the current signal of infrared light, obtain the analog current signal data of blood oxygen, and send described analog current signal data to described oximetry data processor.
Preferably, described communication terminal also comprises: acquisition controller, be electrically connected with described optical generator, and be used to control described optical generator and replace red-emitting and infrared light according to fixed frequency.
Preferably, described oximetry data processor further comprises: amplifier, A/D converter and data microprocessor, described amplifier one end is electrically connected with described photo-detector, and the other end is electrically connected with described A/D converter, and described A/D converter is electrically connected with described data microprocessor; Described amplifier, be used to receive the analog current signal data that described photo-detector sends, the pretreatment of analog current signal data is converted to the analog voltage signal data, amplifies, and export described analog voltage signal data to described A/D converter by computing; Described A/D converter is used to receive the analog voltage signal data of described amplifier, and is converted to blood oxygen digital signal data, sends to described data microprocessor; Described data microprocessor is used for receiving and the described blood oxygen digital signal data of foundation, obtains blood oxygen parameter and output; Described blood oxygen parameter comprises blood oxygen saturation, pulse frequency and volumetric blood diagram data.
Preferably, described communication terminal also comprises: be arranged at the memorizer in the described communication terminal, be electrically connected with described oximetry data processor, be used to receive the blood oxygen parameter and the storage of the output of oximetry data processor.
Preferably, described communication terminal also comprises: be arranged at the wireless communication apparatus in the described communication terminal, be electrically connected with described oximetry data processor, be used to receive the blood oxygen parameter of described oximetry data processor output and transfer to the long distance monitoring central server, and the monitoring suggestion return information that described long distance monitoring central server returns is returned to the oximetry data processor by cordless communication network; The monitoring suggestion return information that described oximetry data processor also is used for receiving stores memorizer into, and exports to described display device demonstration.
Preferably, described communication terminal also comprises: essential information input equipment, be electrically connected with described oximetry data processor, and be used to import described communication terminal holder's essential information, and send to the oximetry data processor; The essential information that described oximetry data processor also is used for receiving stores memorizer into, and exports to described display device demonstration.
Compared with prior art, the technical scheme of an embodiment of the present utility model has the following advantages:
At first, this utility model becomes one blood oxygen checkout gear and communication terminal, the conversion of oximetry data and transmission are all finished in communication terminal inside, this data processing method has made full use of the internal data of communication terminal and has handled resource, simultaneously, internal data transfer with transmit data by the wireless connections mode of bluetooth or RF and compare, have higher reliability, also quicker, efficient is higher, power consumption is littler.
Secondly, along with rapid development of science and technology, at present communication terminal inside is integrated comprises the internal resource that processor, display, memorizer or the like are abundant, blood oxygen checkout gear and communication terminal are integrated, reduced equipment volume, improved portability of equipment, the communication terminal holder can carry easily, carries out Oximetry and monitoring conditions whenever and wherever possible.
Description of drawings
Fig. 1 is the structural representation of the preferred embodiment one of a kind of communication terminal of the present utility model;
Fig. 2 A is the rough schematic of the preferred embodiment two of a kind of communication terminal of the present utility model;
Fig. 2 B is the structural representation of the preferred embodiment two of a kind of communication terminal of the present utility model;
Fig. 3 is the structural representation of the preferred embodiment three of a kind of communication terminal of the present utility model.
The specific embodiment
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, the present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
With reference to Fig. 1, show the structural representation of the preferred embodiment one of a kind of communication terminal of this utility model, specifically can comprise:
Blood oxygen pick-up transducers 101, oximetry data processor 102 and display device 103.Described oximetry data processor 102 and display device 103 are arranged at the inside of communication terminal, blood oxygen pick-up transducers 101 can be arranged at the outer surface of communication terminal, also can be connected with this communication terminal by the external data communication interface of external data line and communication terminal.Blood oxygen pick-up transducers 101 is electrically connected with oximetry data processor 102, and oximetry data processor 102 is electrically connected with display device 103.
Oximetry data pick off 101 is gathered the analog current signal data of blood oxygen, and exports described analog current signal data and give oximetry data processor 102; Oximetry data processor 102 receives described analog current signal data, and the analog current signal data are converted to blood oxygen digital signal data, calculates according to blood oxygen digital signal data and obtains blood oxygen parameter, and export to display device 103; Display device 103 receives described blood oxygen parameter and shows.
At present, blood oxygen acquisition method mainly is divided into two kinds of transmission beam method and bounce techniques. and transmission beam method blood oxygen harvester such as the collection of blood oxygen refer to that folder or blood oxygen gathers fingerstall, blood oxygen pick-up transducers 101 is arranged in the transmission blood oxygen harvester, transmission blood oxygen harvester links to each other with the external data communication interface of communication terminal such as mobile phone by the external data line, the analog current signal data that blood oxygen pick-up transducers 101 collection HONGGUANG in the transmission blood oxygen harvester and infrared transmission are crossed the blood oxygen of human body tip, the oximetry data processor 102. reflective blood oxygen harvesters that export in the communication terminal by external data line and external data communication interface then adopt reflective measurement method, gather oximetry data by the blood oxygen pick-up transducers 101 that is installed in the reflection probe. reflection probe is fixedly mounted on the shell of communication terminal, blood oxygen pick-up transducers 101 directly links to each other with oximetry data processor 102 with the internal data communication interface by the internal data line that is arranged in the described communication terminal, and the analog current signal data of the blood oxygen that collects are exported to oximetry data processor 102.
Blood oxygen pick-up transducers 101 can comprise HONGGUANG and the infrared light optical generator that is used to launch different wave length usually, and the photo-detector that gather to see through the absorbance current signal of the HONGGUANG of human body tip and infrared light.When the light beam such as the comparatively responsive infrared beam of blood oxygen pick-up transducers 101 of certain wavelength, when shining detected skin such as finger tip skin surface, light beam is sent to described photo-detector by transmission or reflection mode.In this process, owing to be subjected to the attenuation by absorption effect of finger tip integumentary musculature and blood, the detected light intensity of photo-detector will weaken, wherein, integumentary musculature tissues etc. are invariable in the whole blood circulation of being absorbed in of light being maintenance, and the volumetric blood in the skin is the pulsation variation under the heart effect, and the peripheral blood capacity is maximum when heart shrinks, absorbing amount is also maximum, detected light intensity minimum; And just in time opposite when diastole, detected light intensity maximum, the light intensity that photo-detector receives also are pulsating nature thereupon and change, and the pulsating nature of this light intensity changes consistent with the heartthrob rule.Therefore, congested human body tip not only can reflect the situation of blood oxygen saturation as finger to the analog current signal data of the absorbance of the HONGGUANG of different wave length and infrared light, can also reflect the situation of volumetric blood and pulse frequency.
Oximetry data processor 102 receives the analog current signal data of described blood oxygen pick-up transducers 101, and the analog current signal data are converted to blood oxygen digital signal data, calculate acquisition blood oxygen parameter according to blood oxygen digital signal data, and export to display device 103.Oximetry data processor 102 can carry out function by the data processor to communication terminal improve to be realized, as increases the processing capacity of former data processor to oximetry data, also can be provided with separately or with the integrated realization of the data processor of communication terminal.Oximetry data processor 102 in the present embodiment increases the disposal ability of the original data processor of communication terminal to oximetry data by plug-in, realizes described oximetry data functional processor.Concrete, oximetry data processor 102 can be converted to blood oxygen digital signal data to the HONGGUANG of different wave length and the absorbance analog current signal data of infrared light with the finger that receives from blood oxygen pick-up transducers 101, calculate the ratio (that is: the ratio of HONGGUANG absorbance/infrared light absorbance) of finger, and then calculate the numerical value that obtains blood oxygen saturation the absorbance rate of change of HONGGUANG and infrared light.And, oximetry data processor 102 can also be directly obtains the volumetric blood diagram data according to the blood oxygen digital signal data by the analog current signal data transaction of blood oxygen, and, calculate detected person's pulse frequency according to the heartbeat information that comprises in the described volumetric blood diagram data.The blood oxygen parameter that comprises blood oxygen saturation, pulse frequency and volumetric blood diagram data that oximetry data processor 102 will obtain is exported to display device 103.
Display device 103 receives the blood oxygen parameter of described oximetry data processor 102 outputs, and shows.Display device 103 is the original display device of communication terminal, and present embodiment makes full use of the existing demonstration resource of communication terminal, has effectively lowered equipment cost.
The communication terminal of present embodiment utilizes the internal resource of himself to carry out date processing and demonstration, when improving portability greatly, with in the prior art by data wire or set up wireless connections and carry out transfer of data and compare, effectively improve reliability of data transmission, saved the transfer of data cost, simultaneously, also effectively improved the integrated level of communication terminal, reduced equipment power dissipation, volume is light and handy, and is easy to carry and use.
With reference to Fig. 2 A and 2B, show the rough schematic and the structural representation of the preferred embodiment two of a kind of communication terminal of the present utility model.
Blood oxygen harvester in the present embodiment selects for use transmission blood oxygen to gather fingerstall 201, blood oxygen pick-up transducers 2011 is arranged at transmission blood oxygen and gathers in the fingerstall 201, this device volume is small and exquisite, be convenient for carrying, and referring to that with the collection of blood oxygen folder compares and should not damage. blood oxygen pick-up transducers 2011 can comprise and is used to launch the HONGGUANG of different wave length and the optical generator 20111 of infrared light, and the photo-detector 20112. transmission blood oxygen that gather to see through the absorbance current signal of the HONGGUANG of human body tip and infrared light are gathered fingerstall 201 and are linked to each other with the external data communication interface 203 of communication terminal 204 as mobile phone by external data line 202, described external data communication interface 203 can be the serial or parallel interface, because of serial line interface is used more extensive, present embodiment is selected serial line interface for use, and the external data line 202 in the present embodiment and this external data communication interface 203 are for removably connecting.
Transmission blood oxygen is gathered the finger that fingerstall 201 is gathered in congested human body tip such as the present embodiment, analog current signal data to the HONGGUANG of different wave length and the absorbance of infrared light (being the light wave degree of absorption), and export oximetry data processor 2041 in the communication terminal 204 to by external data line 202 and external data communication interface 203,2041 pairs of described analog current signal data of oximetry data processor are handled, calculate to obtain blood oxygen parameter, and export described blood oxygen parameter to display device 2042 and show.Wherein, described oximetry data processor 2041 can comprise amplifier 20411, A/D converter 20412 and data microprocessor 20413.One end of amplifier 20411 is electrically connected with photo-detector 20112, and the other end is electrically connected with A/D converter 20412, and A/D converter 20412 is electrically connected with data microprocessor 20413.
Preferably, described communication terminal 204 can also comprise acquisition controller 2043, be electrically connected with optical generator 20111, receive the blood oxygen acquisition instructions that communication terminal 204 sends, control optical generator 20111 is alternately launched the HONGGUANG and the infrared light of different wave length with fixed frequency.
When detecting blood oxygen, described communication terminal 204 sends blood oxygen acquisition, notice acquisition controller 2043, acquisition controller 2043 control is arranged at transmission blood oxygen and gathers optical generator 20111 in the blood oxygen pick-up transducers 2011 in the fingerstall 201 is alternately launched different wave length with fixed frequency HONGGUANG and infrared light, transmission human body tip is as finger, preferably, described HONGGUANG can be that wavelength is the HONGGUANG of 660 nanometers, and described infrared light can be that wavelength is the near infrared light of 940 nanometers; Photo-detector 20112 detections in the blood oxygen pick-up transducers 2011 are launched by optical generator 20111, see through the current signal of the absorbance of the HONGGUANG of human finger and infrared light, obtain the analog current signal data of blood oxygen, and handle by the oximetry data processor 2041 that external data line 202 and external data communication interface 203 send in the communication terminal 204.That need carry out the collection of blood oxygen only need be put into finger the collection that transmission blood oxygen collection fingerstall can be finished oximetry data by the picker.The amplifier 20411 of oximetry data processor 2041 at first receives finger to the HONGGUANG of different wave length and the absorbance analog current signal data of infrared light from the photo-detector 20112 of blood oxygen pick-up transducers 2011, the pretreatment of described analog current signal data is converted to the analog voltage signal data, amplify by computing, and export described analog voltage signal data to A/D converter 20412; The analog voltage signal data of A/D converter 20412 reception amplifiers 20411, and be converted to blood oxygen digital signal data, send to data microprocessor 20413; Data microprocessor 20413 receives described blood oxygen digital signal data, according to the ratio of finger to the absorbance rate of change of HONGGUANG and infrared light, calculate and obtain blood oxygen saturation, and obtain pulse frequency and volumetric blood diagram data, and these data are exported to display device 2042 according to described blood oxygen digital signal data.
Be well known that, calculate in the process of blood oxygen saturation numerical value at ratio according to the absorbance rate of change of HONGGUANG and infrared light, people are according to lambert-Bill (Beer-Lambert) law, HONGGUANG absorptance/the ratio of infrared light absorptance and the functional relationship of blood oxygen saturation are linear relationship, can calculate detected person's blood oxygen saturation according to this linear relationship.But, because biological tissue is a kind of strong scattering, weak absorption, anisotropic complicated optical system, not in full conformity with the Beer-Lambert law of classics, thereby difficulty is definite to have caused expressing the mathematical model that concerns between HONGGUANG absorbance/infrared light absorbance and the blood oxygen saturation.For addressing this problem, those skilled in the art can method by experiment determine the corresponding relation of HONGGUANG absorbance/infrared light absorbance and blood oxygen saturation, it is the calibration curve method, present most of blood oxygen instrument all adopts this kind method to determine the corresponding relation of HONGGUANG absorbance/infrared light absorbance and blood oxygen saturation, and its concrete operation method does not repeat them here.
With reference to Fig. 3, show the structural representation of the preferred embodiment three of a kind of communication terminal of the present utility model, specifically can comprise:
Blood oxygen pick-up transducers 301, oximetry data processor 302 and display device 303.Wherein, described blood oxygen pick-up transducers 301 is fixedly set in the communication terminal surface, and described oximetry data processor 302 and display device 303 are arranged at the inside of communication terminal.Blood oxygen pick-up transducers 301 is connected with data communication interface with the data wire of oximetry data processor 302 by communication terminal inside, and oximetry data processor 302 is electrically connected with display device 303.
The blood oxygen pick-up transducers 301 of present embodiment is selected reflective blood oxygen harvester for use, and this device adopts reflective measurement method, gathers oximetry data by the blood oxygen pick-up transducers that is arranged in the reflection probe, and volume is small and exquisite, be convenient to integrate and carry.Described reflective blood oxygen harvester can be fixedly installed on the communication terminal surface, on the shell as mobile phone, only need finger is placed on it during use, and can finish the collection of blood oxygen.Reflective blood oxygen harvester can be connected with communication terminal in several ways, for example can adopt and be similar to mobile phone cam and be connected with the internal data communication interface by internal data line, perhaps be integrated in mobile phone internal data communication interface by connector, also can adopt direct welding manner integrated, those skilled in the art can adopt suitable mode as required, and the present invention need not make restriction to this.Reflective blood oxygen harvester is gathered the finger in congested human body tip such as the present embodiment, to the analog current signal data of the HONGGUANG of different wave length and the absorbance of infrared light (being the light wave degree of absorption), and export the oximetry data processor 302 of communication terminal to.Preferably, the blood oxygen pick-up transducers 301 of present embodiment can further include:
Preferably, the communication terminal of present embodiment can also comprise:
Preferably, the oximetry data processor 302 of present embodiment can further include:
A/D converter 3022 receives the analog voltage signal data of described amplifier 3021, and is converted to blood oxygen digital signal data, sends to described data microprocessor 3023;
Preferably, the communication terminal of present embodiment can further include:
Memorizer 305 is arranged in the described communication terminal, is electrically connected with described oximetry data processor 302, receives the blood oxygen parameter and the storage of 302 outputs of oximetry data processor;
The monitoring suggestion return information that described oximetry data processor 302 also is used for receiving stores memorizer 304 into, and exports to described display device 303 demonstrations;
Essential information input equipment 307 is electrically connected with described oximetry data processor 302, imports described communication terminal holder's essential information, and sends to oximetry data processor 302;
The essential information that described oximetry data processor 302 also is used for receiving stores memorizer 305 into, and exports to described display device 303 demonstrations.
Particularly, essential information input equipment 307 input communication terminal holders' essential information, and send to the data microprocessor 3023 of oximetry data processor 302, communication terminal holder's essential information can comprise holder's name, sex, age, medical history, address, the contact number of other contact persons except that the holder or the like, can be provided with as required.The purpose of input holder essential information is can in conjunction with essential information its blood oxygen situation to be diagnosed and monitor according to holder's blood oxygen parameter on the one hand; On the other hand, in case emergency situation appears in the holder, can in time notify its contact person.Data microprocessor 3023 receives described essential information, is sent to memorizer 305 storages, and sends to display device 303 simultaneously and show.
When the detection of blood oxygen needs, communication terminal sends blood oxygen acquisition, the blood oxygen pick-up transducers 301 that notice acquisition controller 304 is controlled in the reflective blood oxygen harvester that is arranged at its surface, to gather the human body oximetry data, the communication terminal holder can place finger on the described reflective blood oxygen harvester, can carry out the collection of blood oxygen. the optical generator 3011 of blood oxygen pick-up transducers 301 is alternately launched the HONGGUANG and the infrared light irradiation human body tip of different wave length with fixed frequency under the control of acquisition controller 304; Photo-detector 3012 detections are launched by optical generator 3011, by the human body tip as the finger HONGGUANG and the current signal of infrared light, obtain the analog current signal data of blood oxygen, and described analog current signal data are sent to the amplifier 3021 of oximetry data processor 302; Amplifier 3021 receives the analog current signal data that photo-detector 3012 sends, and the pretreatment of analog current signal data is converted to the analog voltage signal data, amplifies by computing, and exports described analog voltage signal data to A/D converter 3022; The analog voltage signal of the amplifier 3021 of 3022 pairs of receptions of A/D converter carries out synchronous mould/number conversion, is converted to blood oxygen digital signal data, sends to data microprocessor 3023; Data microprocessor 3023 calculates the blood oxygen parameter that comprises blood oxygen saturation, pulse frequency and volumetric blood diagram data according to described blood oxygen digital signal data, wherein, HONGGUANG absorbance/infrared light the absorbance that blood oxygen saturation is determined according to the technical staff and the corresponding relation of blood oxygen saturation calculate; Data microprocessor 3023 sends to display device 303 with the blood oxygen parameter that calculates and shows, described display device 303 can be the original display device of described communication terminal; Simultaneously, data microprocessor 3023 also sends to blood oxygen parameter memorizer 305 and stores and send to wireless communication apparatus 306 and transfer to the long distance monitoring central server by cordless communication network; The monitoring suggestion return information that wireless communication apparatus 306 also returns described long distance monitoring central server returns to the data microprocessor 3023 of oximetry data processor 302, data microprocessor 3023 sends to memorizer 305 and display device 303 with described monitoring suggestion return information, store respectively and show. wherein, memorizer 305 can utilize the original storage resources of described communication terminal, to improve device integration, reduced volume, lowering power consumption. memorizer 305 not only can be stored this blood oxygen parameter, also can store the testing result in the past of setting quantity. in addition, present embodiment couples together communication terminal holder and remote medical monitor center by wireless communication networks, wireless communication apparatus 306 can utilize the original resource of described communication terminal. and the holder is with detected blood oxygen parameter, be sent to the long distance monitoring central server, can store on the long distance monitoring central server and comprise holder's essential information, and the data of medical history in the past, medical personnel can be with the detected blood oxygen saturation of holder, pulse frequency, volumetric blood diagram data etc., in conjunction with data information in the past, the state of an illness is made promptly and accurately judgement, and instruction passed through short message, the mode that perhaps directly sends on the network feeds back to the communication terminal holder, makes the communication terminal holder in time take to tackle the measure of the state of an illness.
Need to prove that what each embodiment in this description stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.Simultaneously, those skilled in the art should know, the embodiment described in the description all belongs to preferred embodiment, and related action and module might not be that this utility model is necessary.
More than a kind of communication terminal provided by the utility model is described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand principle of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (10)
1. a communication terminal comprises display device, it is characterized in that, described communication terminal also comprises:
Oximetry data processor in blood oxygen pick-up transducers and the oximetry data processor, described blood oxygen pick-up transducers and described communication terminal is electrically connected, and the interior display device of described oximetry data processor and described communication terminal is electrically connected;
Described blood oxygen pick-up transducers is used to gather the analog current signal data of blood oxygen, and exports described analog current signal data and give described oximetry data processor;
Described oximetry data processor is used to receive described analog current signal data, and the analog current signal data are converted to blood oxygen digital signal data, and calculate according to blood oxygen digital signal data and obtain blood oxygen parameter, and output;
Described display device is used to receive described blood oxygen parameter and shows.
2. communication terminal according to claim 1, it is characterized in that, described communication terminal also comprises: data wire and data communication interface, oximetry data processor in described blood oxygen pick-up transducers and the communication terminal electrically connects as: described data wire one end is connected described blood oxygen pick-up transducers, and the other end connects described oximetry data processor by data communication interface.
3. communication terminal according to claim 2 is characterized in that, described blood oxygen pick-up transducers is fixedly installed on the communication terminal surface, and described data wire and data communication interface are arranged in the communication terminal.
4. communication terminal according to claim 2 is characterized in that, described data communication interface is the external communication interface of communication terminal, between described data wire and the data communication interface for removably connecting.
5. according to claim 1,2,3 or 4 described communication terminals, it is characterized in that described blood oxygen pick-up transducers further comprises:
Optical generator is used to launch the HONGGUANG and the infrared light of different wave length;
Photo-detector, be electrically connected with described oximetry data processor, be used to detect by described optical generator emission, by the HONGGUANG of human body and the current signal of infrared light, obtain the analog current signal data of blood oxygen, and send described analog current signal data to described oximetry data processor.
6. communication terminal according to claim 5 is characterized in that, also comprises:
Acquisition controller is electrically connected with described optical generator, is used to control described optical generator and replaces red-emitting and infrared light according to fixed frequency.
7. communication terminal according to claim 6 is characterized in that, described oximetry data processor further comprises:
Amplifier, A/D converter and data microprocessor, described amplifier one end is electrically connected with described photo-detector, and the other end is electrically connected with described A/D converter, and described A/D converter is electrically connected with described data microprocessor; Described amplifier, be used to receive the analog current signal data that described photo-detector sends, the pretreatment of analog current signal data is converted to the analog voltage signal data, amplifies, and export described analog voltage signal data to described A/D converter by computing;
Described A/D converter is used to receive the analog voltage signal data of described amplifier, and is converted to blood oxygen digital signal data, sends to described data microprocessor;
Described data microprocessor is used for receiving and the described blood oxygen digital signal data of foundation, obtains blood oxygen parameter and output; Described blood oxygen parameter comprises blood oxygen saturation, pulse frequency and volumetric blood diagram data.
8. according to claim 1,2,3 or 4 described communication terminals, it is characterized in that, also comprise:
Be arranged at the memorizer in the described communication terminal, be electrically connected, be used to receive the blood oxygen parameter and the storage of the output of oximetry data processor with described oximetry data processor.
9. communication terminal according to claim 8 is characterized in that, also comprises:
Be arranged at the wireless communication apparatus in the described communication terminal, be electrically connected with described oximetry data processor, be used to receive the blood oxygen parameter of described oximetry data processor output and transfer to the long distance monitoring central server, and the monitoring suggestion return information that described long distance monitoring central server returns is returned to the oximetry data processor by cordless communication network;
The monitoring suggestion return information that described oximetry data processor also is used for receiving stores memorizer into, and exports to described display device demonstration.
10. communication terminal according to claim 8 is characterized in that, also comprises:
Essential information input equipment is electrically connected with described oximetry data processor, is used to import described communication terminal holder's essential information, and sends to the oximetry data processor;
The essential information that described oximetry data processor also is used for receiving stores memorizer into, and exports to described display device demonstration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201093205U CN201453280U (en) | 2009-06-19 | 2009-06-19 | Mobile communication terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009201093205U CN201453280U (en) | 2009-06-19 | 2009-06-19 | Mobile communication terminal |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103163191A (en) * | 2011-12-08 | 2013-06-19 | 恩德莱斯和豪瑟尔测量及调节技术分析仪表两合公司 | Sensor end module, sensor and measuring system |
| WO2015120762A1 (en) * | 2014-02-11 | 2015-08-20 | 辛勤 | Physiological parameters measuring system |
| CN105288774A (en) * | 2015-11-05 | 2016-02-03 | 种红侠 | Application method of invasive type blood glucose therapeutic apparatus |
| CN105472080A (en) * | 2016-01-08 | 2016-04-06 | 深圳市普达尔科技有限公司 | Mobile phone capable of monitoring human body health condition |
| WO2017148185A1 (en) * | 2016-03-02 | 2017-09-08 | 京东方科技集团股份有限公司 | Electronic device, electronic device system, information processing method, and information prompting method |
-
2009
- 2009-06-19 CN CN2009201093205U patent/CN201453280U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103163191A (en) * | 2011-12-08 | 2013-06-19 | 恩德莱斯和豪瑟尔测量及调节技术分析仪表两合公司 | Sensor end module, sensor and measuring system |
| CN103163191B (en) * | 2011-12-08 | 2015-04-01 | 恩德莱斯和豪瑟尔测量及调节技术分析仪表两合公司 | Sensor end module, sensor and measuring system |
| WO2015120762A1 (en) * | 2014-02-11 | 2015-08-20 | 辛勤 | Physiological parameters measuring system |
| CN105288774A (en) * | 2015-11-05 | 2016-02-03 | 种红侠 | Application method of invasive type blood glucose therapeutic apparatus |
| CN105472080A (en) * | 2016-01-08 | 2016-04-06 | 深圳市普达尔科技有限公司 | Mobile phone capable of monitoring human body health condition |
| WO2017148185A1 (en) * | 2016-03-02 | 2017-09-08 | 京东方科技集团股份有限公司 | Electronic device, electronic device system, information processing method, and information prompting method |
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