CN106510722A - Closed-loop charge implanted remote monitoring and positioning system - Google Patents
Closed-loop charge implanted remote monitoring and positioning system Download PDFInfo
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- CN106510722A CN106510722A CN201611265772.3A CN201611265772A CN106510722A CN 106510722 A CN106510722 A CN 106510722A CN 201611265772 A CN201611265772 A CN 201611265772A CN 106510722 A CN106510722 A CN 106510722A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/1116—Determining posture transitions
- A61B5/1117—Fall detection
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/1112—Global tracking of patients, e.g. by using GPS
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/378—Electrical supply
Abstract
The invention discloses a closed-loop charge implanted remote monitoring and positioning system which comprises implantable medical equipment, wearable equipment and a remote server. The implantable medical equipment comprises a sensor, charge coils, at least one main battery, at least one standby battery, a first processor and a first short-range communication module, and the wearable equipment comprises an awakening module, a second processor, a positioning module, a second short-range communication module and a remote communication module; the main batteries and the standby batteries can be charged by the charge coils under the control of the first processor; the main batteries also can be charged by the standby batteries under the control of the first processor. The closed-loop charge remote monitoring and positioning system has the advantages that electric energy of the remote monitoring and positioning system can be timely and quickly supplemented, and accordingly the closed-loop remote monitoring and positioning system is safe in use.
Description
Technical field
The present invention relates to the long-range monitoring and positioning system of implanted, sets in particular to a kind of implantable medical of closed loop charging
Standby long-range monitoring and positioning system.
Background technology
The patient of some sudden illness or older patient occur outgoing seasonal disease onset or other accidents occur
Possibility, if cannot know in time or take measures, easily cause serious consequence.
Patent EP2043502B1 discloses a kind of implantation remote equipment, can long-distance Log server patient's physiology sensing data, it is convenient
Long-range doctor checks, however it is necessary that fixed location carries out data upload, it is impossible to data are uploaded when outgoing and disease cannot be detected
Shape shows effect or other accidents.
United States Patent (USP) US8744562B2 discloses one kind and can detect that nervous system disease carries out pre-warning system, but
Cannot detect when outgoing and report position.
Implantation equipment can with unofficial biography physiological data or detection seizure of disease, but with the function of total system it is more and more,
Detection, the function of positioning are such as increased, causes the battery power wretched insufficiency of implant system, supplementary implanted quick in time is remote
The electric energy of journey monitoring and positioning system is current technology difficult point.
The content of the invention
It is an object of the invention in overcoming the shortcomings of above-mentioned technology, there is provided the implantable long-range monitoring that a kind of closed loop charges
Alignment system, including implantable medical device, wearable device and remote server；Implantable medical device includes sensor,
First processor, the first short-range communications module, temperature sensor, charge coil, at least a main battery, at least a reserve battery,
First processor control charge coil charges to an at least main battery and an at least reserve battery；Processor module control
An at least reserve battery described in system charges to an at least main battery；The main battery and the reserve battery are filled for lithium ion
Battery or other rechargeable batteries；Temperature sensor measurement implantable medical device charging temperature simultaneously feeds back to first processor
Control is charged, and forms the closed loop control charged；Wearable device includes wake module, second processing device, locating module, and second is near
Journey communication module and remote communication module；The sensor of implantable medical device includes acceleration transducer, and gyroscope, electrocardio are passed
Sensor, oximetry sensor；Sensor acquisition physiological parameter, first processor judge whether the change of physiological parameter reaches
Emergency situations threshold value, such as heart rate variability degree increase to certain threshold value, and blood oxygen saturation is reduced to certain threshold decision epilepsy,
Acceleration transducer reaches certain threshold decision with gyroscope parameters change and falls down, it is determined that there are emergency situations, the first short range is led to
Letter module sends emergency situations and parameter to the second near-field communication module, and second processing device according to emergency situations and parameter judgement is
It is no to reach locating threshold, locating module request current location is waken up after reaching, after obtaining current location, locating module is closed, by position
Put, parameter is uploaded to remote server by remote communication module with emergency case；Short-haul connections mode can use NFC or RF, far
Journey can use cellular mobile communication.Said system can include doctor's main frame, and remote server receives location data with burst
Situation is Xiang doctor's main frame early warning.
Further, also including external controller, external controller may be selected station-keeping mode, normal mode, " shut " mode"
With cyclic pattern, such scheme is normal mode, does not carry out emergency situations detection and positioning, cyclic pattern after " shut " mode" unlatching
Not only can be positioned when emergency situations occur, can setting cycle, periodically wake up locating module request position simultaneously
Upload, the cycle uploads data doctor and can check, emergency situations occur Shi doctor's main frame still carries out early warning.
Said system can provide real-time positioning during emergency situations for patient, and the monitoring for patient provides intelligentized solution
Certainly scheme.
Description of the drawings
Fig. 1 is the long-range monitoring and positioning system figure of implanted that the closed loop of the present invention charges.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, positioning system is remotely monitored to the implanted that the closed loop that the present invention is provided charges
System and its method of work are described in further detail.
The embodiment of Description of Drawings is exemplary, is only used for explaining the present invention, and can not be construed to the limit to the present invention
System.
Fig. 1 is referred to, the embodiment of the present invention provides the long-range monitoring and positioning system of implanted that a kind of closed loop charges, and which includes
One implantable medical device 101, a wearable device 102, a remote server 103 and doctor's main frame 104.
The implantable medical device 101 is implanted in patient's body when using.The implantable medical device 101 can be
Cardiac pacemaker, defibrillator, lesions located in deep brain device, spinal stimulator, vagus nerve stimulator, gastrointestinal irritation device or other
Similar implantable medical devices.The present invention is only illustrated by taking heart implantation equipment as an example.
The present embodiment can also include an external controller, and which can be connected with wearable device 102 or integrated, and can be with
Implantable medical device 101 and doctor's main frame 104 carry out two-way communication output data or instruction.The external controller leads to
Cross wired or wireless mode to communicate with implantable medical device 101, when implantable medical device 101 occurs burst crisis situation
When, can be positioned immediately, and setting cycle, to periodically wake up locating module request position uploading position data, supply
Check to doctor, emergency situations are timely transmitted to into doctor's main frame carry out the purpose of early warning so as to reach.
As shown in figure 1, described implantable medical device 101 include sensor 201, charge coil, an at least main battery,
An at least reserve battery, temperature sensor, first processor 202 and the first short-range communications module 203.First processor 202
Control charge coil charges to a main battery and a reserve battery；Processor module 24 controls reserve battery and charges to main battery.
101 charging temperature of temperature sensor measurement implantable medical device simultaneously feeds back to the control charging of first processor 202, is formed and is charged
Closed loop control.Main battery and reserve battery are Li-Ion rechargeable battery or other rechargeable batteries or quick charging battery.
Described wearable device 102 includes wake module 301, second processing device 302, locating module 303, the second short range
Communication module 304 and remote communication module 305.
Described implantable medical device 101 is configured to the corresponding lesions position for being implanted to patient body, therefore preferably
, described implantable medical device 101 include by biologically for inert relative stiffness material（Such as titanium or silicon
Ketone）The shell of composition, by taking heart implantation equipment as an example, such as pacemaker, may be configured to provide electricity irritation to sick human heart, for
For those skilled in the art, imbalance is treated using electricity irritation（Such as bradycardia and tachycardia）It is common knowledge.
The sensor 201 is used for the electricity physiological signal of measurement patient during long distance monitoring.Described 201 species of sensor includes
But it is not limited to acceleration transducer, gyroscope（Angular-rate sensor）, EGC sensor, in oximetry sensor etc. one
Plant or various.
Acceleration transducer and gyroscope are common fall monitoring devices in motion monitoring field, public with Freescale
As a example by the MEMs 3-axis acceleration sensor MMA7260 of department, the sensor has low-power consumption, high sensitivity, response time short
Feature, shock resistance are strong, and the present embodiment preferably uses following parameter：Range be positive and negative 6g, sensitivity by 200mV/g, during response
Between 1ms.
The EGC sensor has the ability of complete detection heart operation conditions, for example, accurately distinguish intracellular and cell
Outer myocardial dynamics, the change of patient's heart volume, myocardial contraction intensity, the data that in many ways heart of patient is received
It is analyzed, the figure for creating or generating patient ECG is represented, the signal of telecommunication for for example receiving from the heart of patient can be wrapped
The analog electrocardiogram figure signal being digitized with 1KHz using 8 bit resolutions is included, to obtain what is stored and be analyzed after a while
Reference waveform.By the analysis to QRS waves in ECG, the phase between phase, QRS is obtained between the real-time heart rate of patient, PR between phase, RR,
The current cardiac function of patient, such as arrhythmia, Dou Xing are assessed according to the heart rate variability degree that various measurement parameters are obtained
Tachycardia, sinus bradycardia, Atrial depolarization to the sequences of ventricular depolarization time, ventricular muscles depolarization potential change, ventricular muscles depolarization and
Multipole all times etc..
Blood oxygen saturation is that the capacity of the HbO2 Oxyhemoglobins combined by oxygen in blood accounts for all combinative hemoglobin
The concentration of blood oxygen in the percentage ratio of capacity, i.e. blood.Blood oxygen protection is spent low, directly affects heartthrob function, goes out first
Existing is that compensatory heart rate accelerates, heartbeat and cardiac output increase, and blood circulation is not enough with the compensatory oxygen content of hyperkinetic state, and
Occur with high risk epilepsy.In severe hypoxia situation, cause bradycardia, early stage contraction, blood pressure drops and heart row
Blood volume is reduced, and room occurs and quiver etc. arrhythmia or even stopping fighting.According to HbO2 Oxyhemoglobins and non-HbO2 Oxyhemoglobins to not
Co-wavelength incident illumination has different absorbances, and when monochromatic light vertical irradiation arterial blood, its absorbtivity to light will be with saturating
Light region arteries are beaten and are changed.It is the infrared of 940nm to launch the HONGGUANG and wavelength that wavelength is 650nm when luminescent device
Light, through blood regions after, by photoreceptor（Generally PIN-type light sensitive diode）Receive, and reflected light signal is turned
The signal of telecommunication is changed to, it is according to the difference to absorbing incident light rate, final to obtain blood oxygen saturation information.
In an embodiment of the present invention, the sensor 201 is used for various physiological parameters and the kinematic parameter for obtaining, its bag
Include signal input interface, signal conditioning circuit, signal output interface, described signal input interface include wired interface module,
Radio interface module and the selector module linked respectively at the wired interface module and radio interface module, wherein described have
Line Interface Module is used for the electricity physiological signal wired input for receiving the electricity physiological signal sensor such as external electrode, the wave point
Module is used for the wireless electricity physiological signal of the wireless launcher transmitting for receiving the implantable medical devices such as EGC sensor.That is,
External electrode sensor and patient's external controller wired connection, the biosensor of implantable medical devices and external control dress
Put wireless connection.Described selector module is controlled by the first processor 202, and data channel is selected, so as to reality
The now collection to unlike signal.Signal of the signal conditioning circuit to collecting carry out eliminating after noise and processing and amplifying by
The signal output interface output.The signal output interface is included analog to digital conversion circuit and is connected with the analog to digital conversion circuit
Digital output port.The digital output port is connected with described 202 interface of first processor.Through the life changed and process
Reason parameter signal is sent to second short-range communications module 304, eventually through institute through first short-range communications module 203
State remote communication module 305 to transmit to the remote server 103 and doctor's main frame 104.
In an embodiment of the present invention, first short-range communications module 203 is periodically communicated with the sensor 201, is obtained
Take the physiological data and operation conditions of 201 real-time monitoring of the sensor.Described first processor 202 is according to the sensing
The operation conditions of device 201 judges the operation conditions of the sensor 201 either with or without obvious abnormal conditions.When the sensor 201
Operation conditions without it is substantially abnormal when, health data is sent to by first short-range communications module 203 described
Second short-range communications module 304, then the remote server 103 and described is sent to by second short-range communications module 304
Doctor's main frame 104.When there is obvious exception or runs into accident in the operation conditions of the sensor 201（Such as physiology
Data exception：Room is quivered, epilepsy, patient fall etc., or implantation device powers down, data overflow etc.）, by the first processor
Program in 202 judges the attribute and rank of the event, if belonging to emergency, immediately that data are near by described first
Journey communication module 203 is sent to external controller, is sent directly to the remote server 103 by the external controller, and
It is sent to doctor's main frame 104.
In an embodiment of the present invention, also including wake module 301, when the operation conditions of the sensor 201 occur it is bright
Aobvious exception or when running into accident（Such as physiological data exception：Room is quivered, epilepsy, patient fall etc., or implantation equipment break
Electricity, data spilling etc.）, abnormal data is sent to by the wake module by first short-range communications module 203 immediately
301, the wake module 301 can include but is not limited to buzzer, music player, vibrations motor etc., for reminding or calling out
Wake up the patient and its family numbers of patients being in unsafe condition.The wake module 301 while abnormal data is received, immediately
The locating module 303 is activated, after the locating module 303 is activated, the location coordinate information of patient is by described long-range logical
Letter module 305 is transmitted to the remote server 103 and doctor's main frame 104.The locating module 303 includes but does not limit
In GPS module, Big Dipper locating module etc..After location coordinate information is sent completely, the locating module 303 is quit work immediately,
It is closed.
In an embodiment of the present invention, the communication of first short-range communications module 203 and the second short-range communications module 304
Mode includes but is not limited to NFC, RF etc..
In an embodiment of the present invention, the communication party between the remote communication module 305 and the remote server 103
Formula adopts communication, for example cellular mobile communication networks, WLAN WLAN, general packet radio service GPRS,
The similar radio communication service such as global intercommunication microwave access WiMAX, the third generation or forth generation mobile communications network 3G or 4G.Institute
Remote communication module 305 is stated with 103 direct wireless communication of the remote server so as to update communication key.
In an embodiment of the present invention, the remote server 103 also includes a processor, a storage device, a network
Interface, a wireless network card and a gsm module.The processor is used for the program of operation remote monitoring website.The memorizer is used
In the operating state data for preserving patient physiological data and implantable medical devices.The network interface is used to wear for described
Wear equipment 102 and doctor's main frame 104 provides communication interface.The wireless network card is used for the processor and the external control
Device processed provides communication interface.The gsm module sends message for the mobile communication equipment to patient or doctor.
In an embodiment of the present invention, the remote server 102 may also include an original electric physiological data display module,
One electric physiological data analysis module, a monitoring running state module, an operational factor programming module and a monitoring parameter and trouble
Person's status poll/preserving module.The original electric physiological data module is used to show that the original electricity of the collection of the sensor 201 to be raw
Reason signal.The electric physiological data analysis module is using analyticals such as linear analysiss, nonlinear analyses and machine learning
The electric physiological data of patient, and the analysis result to patient electrophysiological's data is presented in face of doctor, doctor is helped long-range
The symptom of patient is assessed in programme.The electric physiological data analysis module using patient epidemiology statistics data, face
Bed data etc. carry out expert estimation, assess the specificity of the health status and the implantable medical device 101 of patient, as a result
It is presented in face of doctor, helps doctor to realize personalized therapeutic scheme.The monitoring running state module is used to show described
The current operating conditions of implantable medical device 101, it is possible to obtain the 101 current work of the implantable medical device in patient's body
Make parameter and state.The operational factor programming module is for sending program control finger to the implantable medical device 101 of distal end
Order, including programming instructions such as parameter setting, information setting, mode of operation setting, clock check and correction.The monitoring parameter and patient's shape
State inquiry/preserving module is used for the interface for providing electronic health record data base querying/storage, and doctor passes through the monitoring parameter and patient
Status poll/preserving module can inquire about the program control parameter of patient history and the parameter under patients symptomatic's order of severity or improve journey
Degree.The monitoring parameter and patient's states inquiry/preserving module it is long-range it is program control in can preserve the implantable medical at any time
101 a certain running parameter of apparatus is combined and its corresponding patients symptomatic.
In an embodiment of the present invention, doctor's main frame 104 and the implantable medical device 101, respectively by institute
The network interface for stating remote server 103 accesses the remote server 103, and accesses the remote server 103 respectively.When
When the working condition of the implantable medical device 101 occurs abnormal, by the operation conditions number of the implantable medical device 101
The remote server 103 is sent to according to by the wireless network card, is processed in time.When patient or doctor be not online,
The mobile communication equipment that the request of requesting party is sent to Requested Party is carried out by data interaction by the gsm module.
In an embodiment of the present invention, doctor's main frame 104, the implantable medical device 101 and the long-range clothes
Business device 103 is ensured communication safety using certain network security technology, for example, carried out by virtual private net vpn tunneling technology
Connection, can be using agreements such as LTF, LT2F, SSL in transportation level.In an embodiment of the present invention, remote monitoring website adopts
MVC three-tier architectures are realized, by M（Model）The responsible data base read-write of layer, V（View）The responsible Pages Design of layer, C（Control）Layer
Responsible website logic control.In an embodiment of the present invention, remote monitoring website is realized by express network, it is possible to use local
Any one of net, Metropolitan Area Network (MAN), wide area network and the Internet.Issue on network and be followed by being connected to same net in remote monitoring website
Main frame on network is accessed, and website orientation can be issued software using Website server and realize, such as Apache, IIS, NetBox
Deng.
In an embodiment of the present invention, the external controller is integrated with the wearable device 102, is easy to patient
Operation and control.The external controller includes four kinds of patterns, i.e. station-keeping mode, normal mode, " shut " mode" and cycle mould
Formula.
Described station-keeping mode is：Regardless of whether being in abnormal physiological condition, the real time position of patient user is periodically
It is sent to the remote server 103 and doctor's main frame 104.
The working condition of the normal mode is：After system start-up, the physiology number of patient in real time, is not gathered off and on
According to, and the remote server 103 and doctor's main frame 104 are sent data to through the aforesaid method of operation.This mould
The advantage of formula is not omit abnormal data, but shortcoming is that power consumption is big, waste data and take medical resource, causes redundancy
The accumulation of data.
After the " shut " mode" is opened, detection and the positioning of any emergency situations are not carried out.The pattern is mainly for electricity
It is relatively low, and patient identifies oneself the good situation of health.
The working condition of the cyclic pattern includes two kinds：
1st, only when the sensor 201 detects abnormal physiology data, immediately the abnormal data and positional information of patient are sent out
Give the remote server 103 and doctor's main frame 104；
2nd, set any duration as detection cycle, periodically obtain physiological data, and wake up locating module, by patient's reality
When physiological data and location coordinate information be sent to the remote server 103 and doctor's main frame 104, when once occur
During emergency situations, described doctor's main frame 104 still keeps alert status.
The long-range monitoring and positioning system that the present invention is provided has advantages below.First, suffered from by the collection of the sensor 201
The electricity physiological signal of person, monitoring meanss variation, it is possible to achieve the more comprehensively monitoring to patient.Second, by the long-range clothes
Business device 103 and doctor's main frame 104 carry out on-line analyses to the electric physiological data of patient, and the result of analysis is presented to doctor,
So that the monitoring to patient is safer and more effective.
In addition, those skilled in the art can be to do other changes in spirit of the invention, these are according to present invention spirit
The change done, should all be included in scope of the present invention.
Claims (6)
1. the long-range monitoring and positioning system of implanted that a kind of closed loop charges, it is characterised in that：Including implantable medical device
（101）, wearable device（102）With remote server（103）；The implantable medical device（101）Including sensor assembly
（201）, first processor（202）, the first short-range communications module（203）, charge coil, at least a main battery, at least one is standby
Battery, temperature sensor, the wearable device（102）Including wake module（301）, second processing device（302）, locating module
（303）, the second short-range communications module（304）With remote communication module（305）；The first processor（202）Fill described in control
Electric coil charges to an at least main battery and an at least reserve battery；The processor module（24）Described in control extremely
A few reserve battery charges to an at least main battery；Implantable medical device described in the temperature sensor measurement（101）
Charging temperature simultaneously feeds back to the first processor（202）Control is charged, and forms the closed loop control charged.
2. the long-range monitoring and positioning system of implanted that closed loop according to claim 1 charges, it is characterised in that：It is described to plant
Enter armarium（101）The sensor assembly（201）Including acceleration transducer, gyroscope, EGC sensor, blood oxygen are satisfied
With degree sensor；The sensor assembly（201）Collection physiological parameter；The first processor（202）Judge the physiology ginseng
Whether several changes reaches emergency situations threshold value, and heart rate variability degree therein increases to certain threshold value, and blood oxygen saturation is reduced to
Certain threshold decision epilepsy, the acceleration transducer reach certain threshold decision with gyroscope parameters change and fall
, it is determined that there is emergency situations, first short-range communications module（203）To second short-range communications module（304）Send
Emergency situations and parameter sensing, the second processing device（302）Judge whether to reach positioning according to emergency situations and parameter sensing
Threshold value, wakes up the locating module after reaching（303）Request current location, obtains the locating module behind current location（303）
Close, by the parameter of the current location, the parameter sensing with the emergency situations by the remote communication module（305）
It is uploaded to the remote server（103）.
3. the long-range monitoring and positioning system of implanted that closed loop according to claim 1 charges, it is characterised in that：Short-haul connections
Mode can use NFC or RF, telecommunication mode use cellular mobile communication.
4. the long-range monitoring and positioning system of implanted that closed loop according to claim 2 charges, it is characterised in that：Above-mentioned positioning
System can include doctor's main frame；The remote server（103）Receive the parameter of the current location, the sensor die
Block（201）The physiological parameter of collection is with the emergency situations to doctor's main frame early warning.
5. the long-range monitoring and positioning system of implanted that closed loop according to claim 4 charges, it is characterised in that：The positioning system
System also includes external controller, and external controller may be selected station-keeping mode, normal mode, " shut " mode" and cyclic pattern, above-mentioned
Normal mode, " shut " mode" do not carry out emergency situations detection and positioning after opening, and cyclic pattern can not only in emergency situations
Positioned during generation, can setting cycle, periodically wake up the locating module（303）Request position simultaneously uploads, on the cycle
Pass data doctor to check, when emergency situations occur, doctor's main frame still carries out early warning.
6. the long-range monitoring and positioning system of implanted that closed loop according to claim 1 charges, it is characterised in that：The main electricity
Pond and the reserve battery are Li-Ion rechargeable battery.
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| CN201611265772.3A CN106510722A (en) | 2016-12-30 | 2016-12-30 | Closed-loop charge implanted remote monitoring and positioning system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016124796A1 (en) * | 2016-12-19 | 2018-06-21 | Endress+Hauser Conducta Gmbh+Co. Kg | Sensor head module for continuous automated data acquisition |
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