(19)
(11)EP 3 412 257 B1

(12)EUROPEAN PATENT SPECIFICATION

(45)Mention of the grant of the patent:
29.07.2020 Bulletin 2020/31

(21)Application number: 17746893.1

(22)Date of filing:  24.01.2017
(51)International Patent Classification (IPC): 
A61F 5/56(2006.01)
A47C 20/08(2006.01)
A61G 7/015(2006.01)
A61B 5/0205(2006.01)
A47C 20/04(2006.01)
A61B 5/113(2006.01)
(86)International application number:
PCT/CN2017/072417
(87)International publication number:
WO 2017/133573 (10.08.2017 Gazette  2017/32)

(54)

ELECTRIC BED

ELEKTRISCHES BETT

LIT ÉLECTRIQUE


(84)Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30)Priority: 02.02.2016 CN 201620103834 U

(43)Date of publication of application:
12.12.2018 Bulletin 2018/50

(73)Proprietor: Keeson Technology Corporation Limited
Jiaxing, Zhejiang 314016 (CN)

(72)Inventors:
  • SHAN, Huafeng
    Jiaxing Zhejiang 314016 (CN)
  • CAO, Hui
    Jiaxing Zhejiang 314016 (CN)
  • YU, Qun
    Jiaxing Zhejiang 314016 (CN)

(74)Representative: Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte 
Am Brauhaus 8
01099 Dresden
01099 Dresden (DE)


(56)References cited: : 
WO-A1-2010/149788
WO-A2-2012/061406
CN-A- 103 429 212
CN-A- 104 188 638
CN-U- 205 758 139
WO-A1-2014/069713
CN-A- 1 803 089
CN-A- 104 188 638
CN-A- 105 147 441
US-A1- 2005 211 247
  
      
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).


    Description

    Field of Technology



    [0001] The present application relates to an electric bed, in particular to an electric bed with intelligent anti-snoring function.

    Background Technology



    [0002] Snoring at night can bring a variety of hazards. For example, snoring may disturb others' sleeping, and may even affect personal health of snorers. Common potential risks include hypoxia, apnea, hormonal dysfunction, and cardiovascular disease.

    [0003] Therefore, an anti-snoring electric bed has been invented. For example, patent document CN201220212034 discloses an electric bed having a mechanical arm. The electric bed has a sound collector for collecting a breathing sound and a snoring sound when a user sleeps, and a smart sensor for analyzing and processing the sounds so that the user's sleeping posture may be adjusted. In document CN104188638A another similar bed is disclosed.

    [0004] However, the existing electric beds can only reduce the risk of snoring on snorer, but it does not help a user to understand his physical condition.

    [0005] In addition, anti-snoring program of the existing electric bed is set by the manufacturer before leaving the factory, and the user cannot adjust it according to his/her situation.

    [0006] In addition, the existing electric bed cannot distinguish whether the user is on the electric bed, causing the anti-snoring function to be activated at all time, and wasting power.

    Summary



    [0007] It is to be noted that the purpose of the present application is to overcome one or more of the disadvantages that have been found in the prior art, and to provide an electric bed having an intelligent anti-snoring function capable of providing an application situation of the anti-snoring function to an intelligent terminal used by a user so that the user can grasp his/her physical condition.

    [0008] For this purpose, an electric bed with an intelligent anti-snoring function is proposed according to the present invention as defined in the appended claims, the invention being realized by the following technical solutions:
    In one aspect of the present application, an electric bed includes: a bed body; a plurality of bed planks, wherein, at least one head bed plank close to the head of the bed is rotatable; a driver, one end of the driver hinged to the head bed plank and another end thereof hinged to the bed body to drive the head bed plank to rotate; a monitoring module including a pressure sensor for determining a user's snoring according to a regular pressure change generated when the user is snoring; a driving module electrically connected to the monitoring module and the driver; when the monitoring module detects that the user is snoring, the driving module controls the driver to drive the head bed plank to rotate to an anti-snoring position; when the snoring weakens or stops, the driving module drives the head bed plank to restore to an initial position; a wireless communication module electrically connected to the driving module, wherein the wireless communication module is wirelessly connected to an intelligent terminal, the user sets an anti-snoring program through the intelligent terminal and the intelligent terminal transmits the anti-snoring program to the wireless communication module; and the wireless communication module sends an application situation of the anti-snoring function to the intelligent terminal.

    [0009] With the above arrangement, the electric bed can analyze whether a user is snoring through the monitoring module. When the user is snoring, the driving module controls the driver to drive to rotate the head bed plank to a certain angle to alleviate the user's snoring. In addition, since the electric bed includes a wireless communication module, the application situation of the anti-snoring program of the electric bed can be transmitted to the user, so that the user can grasp his/her health condition, thereby preventing diseases.

    [0010] In one embodiment of the present application, the electric bed further includes a recording module for recording the user's snoring condition and sending the snoring condition to the wireless communication module, and then the wireless communication module sending the snoring condition to the intelligent terminal to read. Since the electric bed has a memory module, when the application situation of the anti-snoring program cannot be transmitted to the intelligent terminal in real time, for example, if the intelligent terminal is not connected to the wireless communication module, the application situation of the anti-snoring program is first stored in the memory module, and then waits until it can be sent to the intelligent terminal.

    [0011] The electric bed further includes a sensor electrically connected to the driving module, wherein, when the sensor monitors that the user is on the bed, the monitoring module is activated; and when the sensor monitors that the user is not on the bed, the monitoring module is not activated, thereby achieving a power saving effect.

    [0012] The sensor is a thin film pressure sensor provided on the plurality of bed planks, thereby detecting whether a user is on the bed.

    [0013] In one embodiment of the present application, the anti-snoring position is a position at which the head bed plank is raised at an angle ranged from 5°to 25° to improve the breathing angle of the user and relieve the symptoms of snoring.

    [0014] Preferably, the anti-snoring position is a position at which the head bed plank is raised at an angle of 15°.

    [0015] In one embodiment of the present application, the monitoring module is wiredly connected with the wireless communication module, and communicates with each other in both directions; and the wireless communication module is wiredly connected with the driving module and adopts serial communication.

    [0016] In one embodiment of the present application, the electric bed further includes a learning module for recording an anti-snoring position that is most effective in relieving the user's snoring. Specifically, when the driving module controls the driver to change the angle of the head bed plank, the monitoring module still monitors the user's snoring situation in real time, and the driver fine-tunes the angle if the snoring is not improved. At the same time, the learning module is activated. When the monitoring module detects that the user's snoring is improved, parameters of the current anti-snoring position are transmitted to the learning module for learning and to be used next time.

    [0017] In one embodiment of the present application, the monitoring module has a clock integrated therein for setting an activation time of the anti-snoring program.

    [0018] In one embodiment of the present application, the driving module has a clock integrated therein for setting an activation time of the anti-snoring program.

    [0019] With the above arrangement, the electric bed of the present application does not require a user's control. When the sensor detects the user's snoring, it automatically sends a command to the electric bed to drive the electric bed to move to the anti-snoring position, and automatically sends a command to the electric bed to adjust to a flat position when the snoring symptoms weaken or stop. Moreover, the electric bed can feed back the application situation of the anti-snoring program to the user's intelligent terminal through the wireless communication module, so that the user can grasp his/her health condition. Moreover, the electric bed can also have additional modules such as a recording module, a sensor and a learning module, which increase the intelligence degree of the electric bed, and further overcomes the shortage of the existing electric beds having anti-snoring function.

    Brief Description of the Drawings



    [0020] It should be understood that in the present application, all features, modifications, and/or embodiments may be combined in various combinations, except in the cases of obvious contradictions and incompatibilities.

    [0021] By reading the following non-limiting illustrative embodiments, and in conjunction with the drawings, other features and advantages of the present application will become apparent. In the figures:
    • Figure 1 is a schematic structural view showing an electric bed having an intelligent anti-snoring function according to the present application; and
    • Figure 2 is a flow chart showing the operation of the intelligent anti-snoring function of Figure 1.

    Detailed Description



    [0022] It should be understood that the abovementioned drawings are not drawn to actual scale, but are merely schematic representations of various preferred features for illustrating the basic principles of the present application. The design features disclosed in the present application, such as size, orientation, position, and shape, are determined based on specific applications and use environments.

    [0023] The present application will be described in detail below with reference to the embodiments and the accompanying drawings. In these figures, the same reference numerals are used to refer to the same or equivalent elements of the present application in the drawings.

    [0024] Referring to Figure 1, an electric bed in accordance with an embodiment of the present application is illustrated. The electric bed includes a bed body and a plurality of bed planks. These bed planks include at least a head bed plank, a waist bed plank, a leg bed plank and a foot bed plank. The bed planks are hinged to each other by hinges. A driver for driving the head bed plank to rotate and a linkage mechanism for working with the driver are provided below the head bed plank, respectively. When the head bed plank is rotated, the linkage mechanism guides the head bed plank moving in its predetermined stroke and supports the head bed plank after it moves into position, thereby ensuring that the rotation of the bed plank is reliable and that a user lying on the bed plank after rotating in place is safe.

    [0025] The electric bed further includes a monitoring module 1 and a driving module 2. The driving module is electrically connected to the driver and the monitoring module so that operation of the driver can be controlled according to an anti-snoring program. Wherein, the head bed plank may be raised at an angle ranged from 5° to 25°, preferably 15°, which is set by the anti-snoring program.

    [0026] In addition, a thin film pressure sensor is also provided on the bed planks of the electric bed. Preferably, the thin film pressure sensor is provided on each of the bed planks. The thin film pressure sensor is electrically connected to the driving module, and monitored pressure value is input into the driving module in real time, so that the driving module determines whether the user has left the bed. The driving module is configured such that when the thin film pressure sensor detects that the user has not left the bed, it allows the driving module to activate the anti-snoring program, and when the thin film pressure sensor detects that the user has left the bed, it does not allow the driving module to activate the anti-snoring program.

    [0027] The electric bed further includes a wireless communication module 3 electrically connected to the driving module. The wireless communication module is adapted to be connected with an external intelligent terminal by means of wireless connection, such as Wi-Fi, Bluetooth, infrared, ZigBee, 2G, 3G, 4G, or the Internet. The user sets and transmits an anti-snoring program to the wireless communication module of the electric bed through the intelligent terminal, and then the wireless communication module transmits the anti-snoring program sent by the intelligent terminal to the driving module, so that the driving module controls the driver according to the set program.

    [0028] Typically, the head bed plank can be raised at an angle and a height, which can be set up by the intelligent terminal during a user's snoring.

    [0029] Specifically, the monitoring module includes a pressure sensor for determining the user's snoring according to a regular pressure change generated when the user is snoring. The monitoring module is electrically connected to the driving module. The driving module controls the driver to raise the head bed plank at the predetermined angle when the user is snoring according to a predetermined program. The angle of the user's head is changed to reduce the symptoms of snoring. Wherein, the anti-snoring method mainly includes rotating the head bed plank to a certain angle or raising the head bed plank to a certain height to help air at the user's throat flow more smoothly.

    [0030] In the present embodiment, the monitoring module is wiredly connected to the wireless communication module and communicates with each other in both directions.

    [0031] The wireless communication module is a Wi-Fi module, and, depending on cases, may also be a Bluetooth module, an infrared module, a ZigBee module, a 2G module, a 3G module, a 4G module, or an Internet networking module, etc., in order to wirelessly connect with the intelligent terminal. The wireless communication module is adapted to receive a control signal sent by the intelligent terminal and forward it to the driving module to determine the operation to be performed by the driving module.

    [0032] Optionally, the wireless communication module feeds back the status information of the driving module back to the intelligent terminal. The wireless communication module is wiredly connected with the driving module and adopts serial communication.

    [0033] The intelligent terminal includes a mobile phone, a tablet computer, a notebook computer, etc. The intelligent terminal is installed with an application (APP) and/or software for controlling the electric bed. Using the installed application (App) and/or software, the intelligent terminal controls a wireless module inside the intelligent terminal to transmit a control signal carrying a command. Both the type of the wireless module of the intelligent terminal and the type of the wireless communication module of the electric bed are a Wi-Fi module, and, depending on cases, may also be a Bluetooth module, an infrared module, a ZigBee module, or the like. Such application (App) and/or software include a human-computer interaction interface, on the one hand including a control command option interface for user's selection, and on the other hand a display interface that provides the user a first measured value information. The user can select/set functions to be controlled by clicking, double clicking, sliding, touching, and inputting values.

    [0034] The head bed plank can be raised at an angle and a height, which can be set up in the intelligent terminal by the user.

    [0035] Alternatively, the electric bed further includes a recording module. The recording module is electrically connected with the monitoring module and the driving module. The recording module is configured for recording whether the monitoring module and the driving module work in coordination, and also recording the user's sleeping state. Specifically, clocks may be integrated into the monitoring module and the driving module for respectively recording a working state at each time. Additionally, the recording module may be electrically connected with the wireless communication module so that the recording data can be transmitted to the intelligent terminal so that the user can understand his/her sleeping state.

    [0036] Alternatively, the electric bed further includes a learning module. The learning module is electrically connected with the monitoring module and the driving module. The learning module is configured for recording the rotated angle and raised height of the head bed plank that are most effectively in relieving the user's snoring symptoms, and during the process, the learning module can gradually learn a more effective angular position to improve the user's sleep quality. Specifically, clocks are integrated into the monitoring module and the driving module for respectively recording the user's snoring condition and the rotated angle and raised height of the head bed plank at each time. When the snoring is not be relieved during a period of time, the driving module drives the driver to finely adjust the rotated angle and the raised height of the head bed plank so that a rotated angle and raised height that are most effective in relieving the user's snoring can be obtained.

    [0037] As shown in Figure 2, a flow chart of working steps of the electric bed of the present application when performing the intelligent anti-snoring function is shown.

    Step 1: an anti-snoring program is set in the intelligent terminal by the user;

    Step 2: the intelligent terminal transmits the anti-snoring program to the wireless communication module by means of wireless communication;

    Step 3: when the monitoring module detects that the user is snoring, the bed body is adjusted to the anti-snoring position according to the user's setting; and

    Step 4: when the snoring symptoms weaken or stop, the bed body is adjusted to a flat position.



    [0038] The above embodiments are merely examples and do not limit the scope of the present application. Based on this, those skilled in the art can envision other embodiments that can achieve the same function within the scope of the claims of the present application.

    [0039] Various embodiments and various modifications and improvements will be apparent to those skilled in the art. In particular, it should be understood that the above-described features, modifications, and/or embodiments of the present application may be combined with each other, except in the case of obvious contradictions or incompatibilities. All of these embodiments, as well as variations and modifications, are within the scope of the present invention as defined in the claims.


    Claims

    1. An electric bed, comprising:

    a bed body;

    a plurality of bed planks, wherein, at least one head bed plank close to the head of the bed is rotatable;

    a driver, one end of the driver hinged to the head bed plank and another end thereof hinged to the bed body to drive the head bed plank to rotate;

    a monitoring module (1) comprising a pressure sensor for determining a user's snoring according to a regular pressure change generated when the user is snoring,

    the driving module (2) electrically connected to the monitoring module (1) and the driver, when the monitoring module (1) detects that the user is snoring, the driving module (2) controls the driver to drive the head bed plank to rotate to an anti-snoring position; when the snoring weakens or stops, the driving module (2) drives the head bed plank to restore to an initial position;

    a wireless communication module (3) electrically connected to the driving module (2), wherein the wireless communication module (3) is wirelessly connected to an intelligent terminal, the user set an anti-snoring program through the intelligent terminal and the intelligent terminal transmits the anti-snoring program to the wireless communication module (3); and

    the wireless communication module (3) sends an application situation of the anti-snoring function to the intelligent terminal,

    wherein the electric bed further comprises a sensor electrically connected to the driving module, wherein, when the sensor monitors that the user is on the bed, the monitoring module is activated; and when the sensor monitors that the user is not on the bed, the monitoring module is not activated; and wherein the sensor is a thin film pressure sensor provided on the plurality of bed planks.


     
    2. The electric bed according to claim 1, wherein the electric bed further comprises a recording module for recording the user's snoring condition and sending the snoring condition to the wireless communication module (3), and then the wireless communication module (3) sending the snoring condition to the intelligent terminal to read.
     
    3. The electric bed according to claim 1, wherein the anti-snoring position is a position at which the head bed plank is raised at an angle ranged from 5°to 25°.
     
    4. The electric bed according to claim 3, wherein the anti-snoring position is a position at which the head bed plank is raised at an angle of 15°.
     
    5. The electric bed according to claim 1, wherein the monitoring module (1) is wiredly connected with the wireless communication module (3), communicates with each other in both directions; and the wireless communication module (3) is wiredly connected with the driving module (2) and adopts serial communication.
     
    6. The electric bed according to claim 1, wherein the electric bed further comprises a learning module for recording an anti-snoring position that is most effective in relieving the user's snoring.
     
    7. The electric bed according to claim 1, wherein the monitoring module (1) has a clock integrated therein.
     
    8. The electric bed according to claim 1, wherein, the driving module (2) has a clock integrated therein.
     


    Ansprüche

    1. Elektrisches Bett, aufweisend:

    einen Bettkörper,

    eine Mehrzahl von Bettlatten, wobei mindestens eine Kopf-Bettlatte in der Nähe des Kopfes des Bettes drehbar ist,

    eine Antriebsvorrichtung, wobei ein Ende der Antriebsvorrichtung an die Kopf-Bettlatte gelenkig angebracht ist und ein anderes Ende davon gelenkig an dem Bettkörper angebracht ist, um die Kopf-Bettlatte anzutreiben, um sich zu drehen,

    ein Überwachungsmodul (1), welches einen Drucksensor aufweist zum Ermitteln des Schnarchens eines Nutzers gemäß einer regelmäßigen Druckänderung, welche erzeugt wird, wenn der Nutzer schnarcht,

    wobei das Antriebsmodul (2) elektrisch mit dem Überwachungsmodul (1) und der Antriebsvorrichtung verbunden ist, wobei, wenn das Überwachungsmodul (1) ermittelt, dass der Nutzer schnarcht, das Antriebsmodul (2) die Antriebsvorrichtung steuert, um die Kopf-Bettlatte anzutreiben, um sich in eine Anti-Schnarch-Position zu drehen, und wobei, wenn das Schnarchen schwächer wird oder aufhört, das Antriebsmodul (2) die Kopf-Bettlatte antreibt, um sich in eine Ausgangsposition zurückzubegeben,

    ein drahtloses Kommunikationsmodul (3), welches elektrisch mit dem Antriebsmodul (2) verbunden ist, wobei das drahtlose Kommunikationsmodul (3) drahtlos mit einem intelligenten Terminal verbunden ist, wobei der Nutzer ein Anti-Schnarch-Programm über das intelligente Terminal einstellt und das intelligente Terminal das Anti-Schnarch-Programm an das drahtlose Kommunikationsmodul (3) überträgt, und wobei das drahtlose Kommunikationsmodul (3) eine Anwendungssituation der Anti-Schnarch-Funktion an das intelligente Terminal sendet,

    wobei das elektrische Bett ferner einen Sensor aufweist, welcher mit dem Antriebsmodul elektrisch verbunden ist, wobei, wenn der Sensor beobachtet, dass der Nutzer im Bett ist, das Überwachungsmodul aktiviert wird, und wobei, wenn der Sensor beobachtet, dass der Nutzer nicht im Bett ist, das Überwachungsmodul nicht aktiviert wird, und wobei der Sensor ein Dünnfilm-Drucksensor ist, welcher an der Mehrzahl von den Bettlatten bereitgestellt ist.


     
    2. Elektrisches Bett gemäß Anspruch 1, wobei das elektrische Bett ferner ein Aufzeichnungsmodul aufweist zum Aufzeichnen des Schnarch-Zustands des Nutzers und zum Senden des Schnarch-Zustands an das drahtlose Kommunikationsmodul (3), und wobei das drahtlose Kommunikationsmodul (3) dann den Schnarch-Zustand zum Lesen an das intelligente Terminal sendet.
     
    3. Elektrisches Bett gemäß Anspruch 1, wobei die Anti-Schnarch-Position eine Position ist, in der die Kopf-Bettlatte in einem Winkel von 5° bis 25° angehoben ist.
     
    4. Elektrisches Bett gemäß Anspruch 3, wobei die Anti-Schnarch-Position eine Position ist, in der die Kopf-Bettlatte in einem Winkel von 15° angehoben ist.
     
    5. Elektrisches Bett gemäß Anspruch 1, wobei das Überwachungsmodul (1) mit dem drahtlosen Kommunikationsmodul (3) drahtgebunden verbunden ist, wobei sie miteinander in beide Richtungen kommunizieren, und wobei das drahtlose Kommunikationsmodul (3) mit dem Antriebsmodul (2) drahtgebunden verbunden ist und eine serielle Kommunikation übernimmt.
     
    6. Elektrisches Bett gemäß Anspruch 1, wobei das elektrische Bett ferner ein Lernmodul aufweist zum Aufzeichnen einer Anti-Schnarch-Position, welche das Schnarchen des Nutzers am effektivsten lindert.
     
    7. Elektrisches Bett gemäß Anspruch 1, wobei das Überwachungsmodul (1) darin einen Zeitgeber integriert hat.
     
    8. Elektrisches Bett gemäß Anspruch 1, wobei das Antriebsmodul (2) darin einen Zeitgeber integriert hat.
     


    Revendications

    1. Lit électrique, comprenant :

    un corps de lit ;

    une pluralité de planches de lit, dans lequel, au moins une planche de tête de lit proche de la tête du lit est rotative ;

    un mécanisme d'entraînement, dans lequel une extrémité du mécanisme d'entraînement est articulée sur la planche de tête de lit et une autre extrémité connexe est articulée sur le corps de lit pour entraîner la planche de tête de lit en rotation ;

    un module de surveillance (1) comprenant un capteur de pression pour déterminer le ronflement d'un utilisateur selon un changement de pression régulier généré lorsque l'utilisateur ronfle ;

    un module d'entraînement (2) connecté électriquement au module de surveillance (1) et au mécanisme d'entraînement, dans lequel, lorsque le module de surveillance (1) détecte que l'utilisateur ronfle, le module d'entraînement (2) commande au mécanisme d'entraînement d'entraîner la planche de tête de lit en rotation jusqu'à une position anti-ronflement, et dans lequel, lorsque le ronflement s'affaiblit ou s'arrête, le module d'entraînement (2) entraîne la planche de tête de lit pour la ramener dans sa position initiale ;

    un module de communication sans fil (3) connecté électriquement au module d'entraînement (2), dans lequel le module de communication sans fil (3) est connecté par voie hertzienne à un terminal intelligent, l'utilisateur définit un programme anti-ronflement par le biais du terminal intelligent, le terminal intelligent transmet le programme anti-ronflement au module de communication sans fil (3), et le module de communication sans fil (3) envoie une situation d'application de la fonction anti-ronflement au terminal intelligent,

    dans lequel le lit électrique comprend en outre un capteur connecté électriquement au module d'entraînement, dans lequel, lorsque le capteur détecte que l'utilisateur est sur le lit, le module de surveillance est activé, et lorsque le capteur détecte que l'utilisateur n'est pas sur le lit, le module de surveillance n'est pas activé ; et dans lequel le capteur est un capteur de pression à couches minces fourni sur la pluralité de planches de lit.


     
    2. Lit électrique selon la revendication 1, dans lequel le lit électrique comprend en outre un module d'enregistrement pour enregistrer la condition de ronflement de l'utilisateur et envoyer la condition de ronflement au module de communication sans fil (3), et dans lequel, ensuite, le module de communication sans fil (3) envoie la condition de ronflement au terminal intelligent à des fins de lecture.
     
    3. Lit électrique selon la revendication 1, dans lequel la position anti-ronflement est une position dans laquelle la planche de tête de lit est soulevée à un angle compris entre 5° et 25°.
     
    4. Lit électrique selon la revendication 3, dans lequel la position anti-ronflement est une position dans laquelle la planche de tête de lit est soulevée à un angle de 15°.
     
    5. Lit électrique selon la revendication 1, dans lequel le module de surveillance (1) est connecté par câble au module de communication sans fil (3), et les deux modules communiquent entre eux dans les deux sens ; et dans lequel le module de communication sans fil (3) est connecté par câble au module d'entraînement (2) et adopte une communication en série.
     
    6. Lit électrique selon la revendication 1, dans lequel le lit électrique comprend en outre un module d'apprentissage pour enregistrer une position anti-ronflement qui est la plus efficace pour atténuer le ronflement de l'utilisateur.
     
    7. Lit électrique selon la revendication 1, dans lequel le module de surveillance (1) présente une horloge intégrée dans celui-ci.
     
    8. Lit électrique selon la revendication 1, dans lequel le module d'entraînement (2) présente une horloge intégrée dans celui-ci.
     




    Drawing











    Cited references

    REFERENCES CITED IN THE DESCRIPTION



    This list of references cited by the applicant is for the reader's convenience only. It does not form part of the European patent document. Even though great care has been taken in compiling the references, errors or omissions cannot be excluded and the EPO disclaims all liability in this regard.

    Patent documents cited in the description