EP3982833A1 - Verfahren zur messung von gesundheitsdaten eines fahrzeuginsassen in einem kraftfahrzeug - Google Patents
Verfahren zur messung von gesundheitsdaten eines fahrzeuginsassen in einem kraftfahrzeugInfo
- Publication number
- EP3982833A1 EP3982833A1 EP20740593.7A EP20740593A EP3982833A1 EP 3982833 A1 EP3982833 A1 EP 3982833A1 EP 20740593 A EP20740593 A EP 20740593A EP 3982833 A1 EP3982833 A1 EP 3982833A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- motor vehicle
- vehicle
- health
- electrodes
- electrode
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
- A61B5/18—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state for vehicle drivers or machine operators
-
- 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
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
- A61B5/6893—Cars
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/20—Workers
- A61B2503/22—Motor vehicles operators, e.g. drivers, pilots, captains
-
- 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
- A61B5/7405—Details of notification to user or communication with user or patient; User input means using sound
- A61B5/741—Details of notification to user or communication with user or patient; User input means using sound using synthesised speech
-
- 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
- A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays
Definitions
- the invention relates to a method for measuring health data of a vehicle occupant in a motor vehicle with the features from the preamble of claim 1.
- Such a method is known to the applicant from DE 102014211 406 A1.
- this document discloses a method for measuring vital data of a driver of a motor vehicle, wherein an electrodermal activity of the driver is determined using at least one first electrode signal.
- An electrocardiogram (EKG) of the driver is registered using at least one second electrode signal.
- EKG electrocardiogram
- movement artifacts in the first and / or the second electrode signal are identified and reduced. This is done via a corresponding evaluation unit to determine the electrodermal activity of the driver.
- the electrodes suitable for measurement are arranged along the radius of a steering wheel.
- the present invention is based on the object of providing a method for measuring health data of a vehicle occupant in a motor vehicle, which method can provide the vehicle occupant with good feedback about his or her state of health.
- the invention is based on the object of providing a suitable motor vehicle for carrying out the method.
- a suitable motor vehicle for carrying out the method.
- Such an object is achieved by a motor vehicle having the features of patent claim 8.
- advantageous designs can be found in the dependent claims.
- the invention is initially based on a method for measuring health data of a vehicle occupant in a motor vehicle. During the procedure, an EKG measurement is carried out with the aid of electrodes. The invention now proposes that, after the EKG measurement, the vehicle occupant be given feedback on their state of health with the aid of interior lighting.
- a color of the interior lighting that is to say a color of the light emitted by the lighting means of the interior lighting, be adapted as a function of the state of health.
- Such a process training can increase the comprehensibility of the feedback.
- the state of health of the vehicle occupant is classified in one of several possible health levels and a color of the interior lighting is adapted according to the classified health level. This forms the prerequisite for very concise and understandable feedback to the vehicle occupant about his or her state of health.
- the color of the interior lighting changes from a health level considered healthy towards a health level classified as sick, from the color green to the color yellow to the color red.
- the interior lighting has two meanings: on the one hand, the interior lighting is used to display health conditions as mentioned above; on the other hand, it is used to achieve a pleasant lighting color (similar to a therapy light), which improves the driver's state of health or at least does not deteriorate it.
- Such a further development of the method enables a longer measurement time during a journey, since the vehicle driver does not care so much about the traffic situation must take care of.
- a vehicle occupant can be classified as a vehicle driver, for example, via seat occupancy detection (by means of pressure sensors and / or a camera).
- seat occupancy detection by means of pressure sensors and / or a camera.
- Such a further development of the method is particularly suitable for motor vehicles that have partial automation.
- the comprehensibility of the feedback can be further intensified in that a diagnosis and a therapy recommendation are output to the vehicle occupant via voice output depending on the measured state of health.
- the voice output can take place together with the representation of a virtual doctor configured as a 3D avatar on a visual output device of the motor vehicle.
- the output device can be, for example, a head-up display (HUD) or a touchscreen of the motor vehicle.
- the invention is also intended to protect a motor vehicle for carrying out the method.
- a motor vehicle is provided with electrodes permanently installed in the vehicle or at least with a connection option for electrodes so that an EKG measurement of a vehicle occupant can be carried out.
- the motor vehicle also has a control and evaluation device which is used to evaluate the measurement signals received by the electrodes.
- a vehicle of this type is now characterized in that the control and evaluation device is connected in terms of signaling to interior lighting of the motor vehicle. This is done in such a way that the interior lighting, that is to say the light emitted by the lighting means of the interior lighting, can be changed in color as a function of the measurement results of the EKG measurement.
- the motor vehicle can be developed in that the control and evaluation device is signal-connected to a tracking device of the motor vehicle in such a way that the tracking device can also be automatically activated or activated during an EKG measurement.
- At least two electrodes can be present, a first electrode of which is arranged on a steering wheel of the motor vehicle and a second electrode on a component which is within reach of a vehicle occupant in the driver's seat.
- the component can be a gear selector switch or an armrest.
- the steering wheel is designed entirely or at least predominantly as the first electrode. This enables the driver to hold his hand on the first electrode even during steering maneuvers, so that an EKG measurement does not have to be interrupted prematurely.
- the at least two electrodes are preferably installed in the seat (e.g. armrests), as no steering wheel is available or necessary.
- a first electrode is arranged on a steering wheel of the motor vehicle, a second electrode on the left side of the driver's seat and a third electrode on the right side of the driver's seat.
- a vehicle driver can use a setup menu of the motor vehicle to specify which electrodes are to be considered active for an EKG measurement. For example, it is conceivable to define the combination of steering wheel-left-side electrode or steering-wheel-right-side electrode. Depending on whether the driver usually steers with his right or left hand, he can now set his preferences.
- An intelligent EKG evaluation module is preferably set up for this hardware configuration in such a way that an EKG measurement takes place by touching any two of the three electrodes.
- the motor vehicle has a slot-like insertion opening for the insertion of a credit card-like EKG module.
- the insertion opening is part of an interface to the said control and evaluation device, which is used to evaluate the measurement signals received via the electrodes.
- the electrodes are also part of the mobile EKG module.
- the advantage here is that the driver can also use his mobile EKG module outside of his vehicle and, if necessary, have the measured EKG data constantly with his Vehicle can be transmitted, so that a continuous EKG measurement can be carried out / saved anywhere. This enables an even better health diagnosis.
- the driver can also determine the storage location (vehicle, mobile device, cloud) for the continuous ECG data himself.
- the area of application of the health check in the motor vehicle can be expanded if at least one electrode is present which also has sensors for detecting oxygen saturation, body temperature and / or a skin conductance or skin moisture.
- Feedback can be given to the vehicle occupant in a very convenient and well-founded manner if a medical diagnostic system is stored in the control and evaluation device.
- a medical diagnostic system can be based on measurement data and questionnaire results, for example.
- ECG data can be transmitted by radio from the driver to the desired person (e.g. family doctor) by instruction / confirmation.
- FIG. 3 shows a signal flow diagram of the motor vehicle prepared for the method. Reference is first made to FIG. 1.
- a motor vehicle K can be seen therein, of which a steering wheel 1, an instrument panel 2 and a center console 3 are shown.
- the motor vehicle K also has a front seat 5 (driver's seat) and a front seat 6 (passenger's seat).
- a center armrest 4 is located between the front seats 5, 6.
- the motor vehicle K is equipped with a line-shaped interior lighting 9, which extends along the window lines of the side windows and is arranged on an inside door panel, which is not numbered.
- the motor vehicle K has interior lighting 11, which likewise extends along the instrument panel 2 in a linear manner.
- the line-like interior lighting 9, 11 can be implemented, for example, by rod-like light guides into which light from light-emitting diodes is coupled at the end.
- an input and display device 13 in the form of a touchscreen, which is arranged above a gear selector switch 10 in the area of the center console 3.
- the input and display device 13 is part of a vehicle's own infotainment system, which combines vehicle assistance functions with vehicle comfort, vehicle communication and vehicle audio functions.
- the motor vehicle K has electrodes E1, E2 and E3 which are permanently installed in the motor vehicle K.
- the electrodes E1 to E3 are assigned to a vehicle's own EKG system, with the aid of which a vehicle occupant or the vehicle driver can have their state of health measured in the form of an EKG.
- a first electrode E1 is integrated in the steering wheel 1 of the motor vehicle and designed in such a way that it forms the entire steering wheel 1 or almost the entire steering wheel 1 into one electrode.
- an electrode E2 is arranged on the right side of the front seat 5.
- An electrode E3 is located in an armrest, not numbered in detail, on the left side of the front seat 5. If a driver now wants to carry out an EKG measurement while driving, he touches the steering wheel 1 and thus the first electrode E1 with one hand. Depending on the free hand (left or right), he touches the other electrode E2 or E3 with it.
- a first method step S1 it is constantly queried whether the electrodes E1 to E3 are touched.
- a feedback signal can be output to the driver so that the driver is informed about the vehicle status and can fully begin with the EKG measurement.
- a method step S4 it is queried whether the measured state of health of the vehicle occupant corresponds to a health level 1 (healthy).
- a feedback is given to the vehicle occupant such that the interior lighting 9 and 11 are activated by the evaluation and control device 15 in such a way that they emit green light.
- a query S6 asks whether the health status corresponds to health level 2 (can be improved). If this is the case, then in a method step S7 the interior lighting 9, 11 is activated by the evaluation and control device 15 in such a way that yellow light is emitted.
- the evaluation and control device 15 denies that health level 2 is present in query S6 on the basis of the measurement results, then a response is likewise output in method step S8. With this feedback, the interior lighting 9, 11 for the interior of the motor vehicle K is controlled by the evaluation and control device 15 in such a way that red light is generated. In the manner shown, the vehicle occupant thus receives very clear and understandable feedback on his state of health.
- the feedback is also given acoustically via a loudspeaker device 18 of the motor vehicle K. It is also conceivable that the feedback is accompanied by a virtual doctor designed as a 3D avatar, who appears on the input and display device 13.
- an insertion slot 12 for a mobile EKG module 16 can be provided in the center armrest 4 or in another internal component located in the grip area of the front seat 5.
- the mobile EKG module 16 can, for example, be made available by the vehicle manufacturer and have the format of a conventional check card.
- the EKG module 16 has connection contacts 17 at one end, with which it is contacted by mating contacts (not visible) when it is inserted into the insertion slot 12, which in turn are signal-connected to the evaluation and control device 15 via the data bus D.
- One end of the EKG module 16 protruding from the insertion slot 12 in the insertion position has two electrodes E4 and E5. These can be comfortably touched by a vehicle occupant with two fingers of one hand while driving, so that a convenient EKG measurement can also be carried out in this way.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Cardiology (AREA)
- Child & Adolescent Psychology (AREA)
- Developmental Disabilities (AREA)
- Educational Technology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Psychology (AREA)
- Social Psychology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102019211742.2A DE102019211742A1 (de) | 2019-08-06 | 2019-08-06 | Verfahren zur Messung von Gesundheitsdaten eines Fahrzeuginsassen in einem Kraftfahrzeug |
| PCT/EP2020/069728 WO2021023479A1 (de) | 2019-08-06 | 2020-07-13 | Verfahren zur messung von gesundheitsdaten eines fahrzeuginsassen in einem kraftfahrzeug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3982833A1 true EP3982833A1 (de) | 2022-04-20 |
Family
ID=71620436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20740593.7A Withdrawn EP3982833A1 (de) | 2019-08-06 | 2020-07-13 | Verfahren zur messung von gesundheitsdaten eines fahrzeuginsassen in einem kraftfahrzeug |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3982833A1 (de) |
| DE (1) | DE102019211742A1 (de) |
| WO (1) | WO2021023479A1 (de) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019042486A1 (en) * | 2017-08-31 | 2019-03-07 | Vladimir Kranz | UNIVERSAL ECG MONITOR |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100382154B1 (ko) * | 2000-02-22 | 2003-05-01 | 박원희 | 운전자 상태 감시장치 |
| KR20080004196A (ko) * | 2006-07-05 | 2008-01-09 | 이민화 | 이동 단말기에서 캐릭터 개체를 관리하는 시스템 및 방법 |
| DE102009050755A1 (de) * | 2009-10-27 | 2011-05-05 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Signalerfassungsvorrichtung zur Erfassung eines Differenzsignals für eine elektrische Messung eines Vitalparameters eines Lebewesens, Elektrodenanordnung und Verfahren |
| DE102012002037B4 (de) * | 2012-02-03 | 2015-03-05 | automation & software Günther Tausch GmbH | Vorrichtung zur Durchführung von Fahrerzustandsanalysen |
| US20150313475A1 (en) * | 2012-11-27 | 2015-11-05 | Faurecia Automotive Seating, Llc | Vehicle seat with integrated sensors |
| KR101539302B1 (ko) * | 2013-12-11 | 2015-07-30 | 현대자동차주식회사 | 차량 및 그 제어방법 |
| DE102014211406A1 (de) | 2014-02-27 | 2015-08-27 | Takata AG | Verfahren und Vorrichtung zur Messung von Vitaldaten eines Fahrers eines Kraftfahrzeuges sowie Lenkrad für ein Kraftfahrzeug |
| US9399430B2 (en) * | 2014-12-02 | 2016-07-26 | Honda Motor Co., Ltd. | System and method for vehicle control integrating health priority alerts of vehicle occupants |
| KR102287315B1 (ko) * | 2017-04-14 | 2021-08-09 | 현대자동차주식회사 | 피로도 기반 차량 제어 장치 및 방법 |
-
2019
- 2019-08-06 DE DE102019211742.2A patent/DE102019211742A1/de not_active Ceased
-
2020
- 2020-07-13 WO PCT/EP2020/069728 patent/WO2021023479A1/de not_active Ceased
- 2020-07-13 EP EP20740593.7A patent/EP3982833A1/de not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019042486A1 (en) * | 2017-08-31 | 2019-03-07 | Vladimir Kranz | UNIVERSAL ECG MONITOR |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021023479A1 (de) | 2021-02-11 |
| DE102019211742A1 (de) | 2021-02-11 |
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