WO2018172626A1 - Audiovisual communication system - Google Patents

Audiovisual communication system Download PDF

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Publication number
WO2018172626A1
WO2018172626A1 PCT/FR2017/050691 FR2017050691W WO2018172626A1 WO 2018172626 A1 WO2018172626 A1 WO 2018172626A1 FR 2017050691 W FR2017050691 W FR 2017050691W WO 2018172626 A1 WO2018172626 A1 WO 2018172626A1
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WO
WIPO (PCT)
Prior art keywords
baby
sounds
audiovisual
mother
audiovisual device
Prior art date
Application number
PCT/FR2017/050691
Other languages
French (fr)
Inventor
Samy HUGON BENHELLAL
Original Assignee
Rdi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rdi filed Critical Rdi
Priority to PCT/FR2017/050691 priority Critical patent/WO2018172626A1/en
Publication of WO2018172626A1 publication Critical patent/WO2018172626A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G11/00—Baby-incubators; Couveuses

Definitions

  • the present invention relates to an audiovisual communication system.
  • the present invention finds particular application in the medical field, and more particularly in maternity wards, and even more particularly in the case of births of premature babies.
  • incubators Babies born prematurely are usually placed in closed enclosures called incubators.
  • these incubators are particularly useful for the development of the premature baby, but they obviously do not replace the mother's body, nor the mother / baby contact called kangaroo contact or skin to skin.
  • the mother can not go to see her baby, the mother becomes anxious, particularly in the case of premature babies.
  • the lack of contact with the mother is not optimal for the baby, especially with regard to the voice of the mother and / or the father. It is therefore desirable that the mother can talk to her baby regularly.
  • the present invention aims to provide an improved audiovisual communication system, which allows the mother to talk and / or see his child from his room.
  • the present invention aims to improve the operation of pregnant, such as incubators, cradles or beds for babies, especially premature, in particular to promote their development after birth.
  • the present invention also aims to provide an audiovisual communication system that is simple and inexpensive to implement and implement.
  • the present invention therefore relates to an audiovisual communication system, comprising:
  • an audiovisual device placed near an enclosure in which a baby is placed, to film the baby and / or to transmit to the baby sounds, such as the voice of his mother and / or father and / or record the sounds emitted by the baby, and an audiovisual terminal disposed in a chamber remote from said enclosure, in particular the mother's room, for reproducing the sounds and images picked up by said audiovisual device, and for recording and transmitting to said audiovisual device the sounds coming from the room of the mother.
  • said audiovisual device comprises a camera, a microphone and sound transmission means in the enclosure, in particular made in the form of a vibrating pellet.
  • said vibrating pellet :
  • - has a sensitivity of between 1 dB and 100 dB, preferably about 30 dB, and
  • said audiovisual device comprises an audio button for actuating said vibrating wafer and / or said microphone.
  • said audiovisual device comprises a video button for actuating said camera.
  • said audiovisual device comprises a socket, including a jack plug, to allow the caregiver to connect to said audiovisual device by means of an audio headset, to communicate with the mother.
  • said audiovisual device also comprises an RJ45 socket and a motherboard associated with a random access memory and a read only memory.
  • the transmission of the sounds recorded by the microphones and / or the transmission of the images recorded by the camera is wired.
  • the transmission of the sounds recorded by the microphones and / or the transmission of the images recorded by the camera is done wirelessly via a Wifi, Bluetooth®, infrared, radio or similar connection.
  • said enclosure is an incubator, a cradle or a baby bed, especially premature.
  • said audiovisual terminal comprises a screen, a microphone and speakers.
  • FIG. 1 is a schematic view showing an audiovisual device according to a first embodiment
  • FIG. 2 is a schematic view showing a variant of the audiovisual device of FIG. 1,
  • FIG. 3 is a schematic view showing an audiovisual device according to a second embodiment
  • FIG. 4 is a general schematic view of the audiovisual communication system, according to an alternative embodiment, in the preparation phase,
  • FIG. 5 is a view similar to that of FIG. 4, illustrating the mother who speaks to her baby without seeing him,
  • FIG. 6 is a view similar to that of FIG. 5, illustrating the mother who sees her baby without speaking to her, and
  • Figure 7 is a view similar to that of Figure 6, illustrating the mother who talks to her baby and sees her baby simultaneously.
  • the invention applies more particularly to the field of babies, especially premature babies, and to the transmission of sound, such as the voice of the mother, in an enclosure 10, such as an incubator, a cradle or a baby bed, especially premature, but it is understood that it could have other applications.
  • the invention could be used to film and / or transmit sounds in an enclosure that would not be specifically dedicated to babies, for example a sterile chamber.
  • Other uses are also possible, such as home hospitalization.
  • the embodiments shown in the figures relate more specifically to babies, especially premature babies, arranged in an enclosure 10, such as an incubator, a cradle or a bed.
  • the mother is in her room as shown in Figures 4 to 7, while the baby is in another room.
  • the system of the invention provides an audiovisual device 100 placed near the enclosure 10 in which the baby is placed, to film the baby and / or transmit to the baby sounds, such as the voice of his mother and / or his father and / or record the sounds emitted by the baby.
  • an audiovisual terminal 200 is disposed in the mother's room, to reproduce the sounds and images captured by the audiovisual device 100, and to record and transmit sounds from the mother's room.
  • the audiovisual device 100 therefore comprises a camera 1 10, a microphone 120 and sound transmission means 130 in the enclosure that receives the baby, in particular made in the form of a vibrating pellet.
  • the audiovisual terminal 200 comprises a screen 210, a microphone 220 and loudspeakers 230.
  • the audiovisual device 100 which includes the controls and the electronics necessary for the operation of the system.
  • the audiovisual device 100 includes an audio button 140 for actuating, in particular via appropriate wiring 145, the vibrating wafer 130 and / or the microphone 120. It may be possible to provide two separate audio buttons.
  • the audiovisual device 100 also includes a video button 150, for actuating the camera 1 10, in particular via an appropriate wiring 155.
  • the audiovisual device 100 further comprises a socket 160, for example a jack, to allow the caregiver to connect to said device by means of an audio headset, to communicate with the mother.
  • a socket 160 for example a jack
  • the audiovisual device 100 also includes an RJ45 plug 170 for the power supply and / or the network connection. This connection can also be do it wirelessly.
  • a motherboard 18 is provided associated with a RAM 181 and a read only memory 182 of the operating system.
  • the transmission of the sounds recorded by the microphones 120 and 220 can be done in a wired manner, so without emitting any wave, or wirelessly via a Wifi connection, Bluetooth®, infrared, radio or the like. Similarly,
  • the transmission of the images recorded by the camera 1 10 to the screen 210 can be done wired, or wirelessly via a Wifi connection, Bluetooth®, infrared, radio or the like.
  • the incubator 10 forms a closed enclosure and that the vibrating tablet 130 is disposed against a wall 11 of said enclosure 10.
  • the enclosure 10 can be closed, as in FIG. the case of an incubator, or open, for example a cradle or a bed. This vibrating pellet receives the sounds to be transmitted, including the voice of the mother.
  • said sounds to be transmitted will vibrate a small plate 131 which, applied against the outside of the wall January 1, will transmit said sounds inside the incubator through said wall.
  • the vibrating pellet 130 must be in contact with an outer surface of said wall January 1 and therefore advantageously comprises suitable fastening means, such as a layer of adhesive or the like.
  • said vibrating wafer 130 transmits sounds at frequencies between 1 Hz and 30 000 Hz, preferably between 300 Hz and 10 000 Hz. It advantageously has a sensitivity of between 1 dB and 100 dB, preferably about 30 dB, and it advantageously comprises a power of between 0.5 W and 5 W, preferably in approximately 1 W. Of course, different pellets could be used.
  • FIG. 1 illustrates a first embodiment, in which the audiovisual device 100 comprises a lower part fixed to the enclosure 10, and provided with the vibrating wafer 130, and a pivoting upper part provided with the camera 1 10.
  • the Caregiver rotates the latter to the enclosure 10 to be able to film the interior.
  • FIG. 2 illustrates a variant in which the electronics is more particularly represented.
  • FIG. 3 illustrates a second embodiment, in which the audiovisual device 100 is made in the form of a handle.
  • the audiovisual terminal 200 simply comprises a screen 210 provided with a microphone 220 and a loudspeaker 230.
  • FIGS 4 to 7 illustrate the operation of the system.
  • the caregiver enters into communication with the mother, for example by plugging an audio headset into the socket 160 of the audiovisual device 100, as shown in FIG. 4.
  • a dialogue can then engage with the mother.
  • the caregiver actuates the audio button 140, and the voice of the mother is then transmitted in the chamber 10 via the vibrating pad 130, as illustrated in FIG. 5.
  • the microphone 120 records and transmits the sounds emitted by the baby to the mother, as well as possibly the voice of the medical staff that would not be connected to the socket 160.
  • the two audio streams can be operated simultaneously or separately.
  • the caregiver actuates the video button 150, and the camera 110 is then actuated to transmit the image of the baby on the screen 210, as shown in FIG.

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  • Health & Medical Sciences (AREA)
  • Gynecology & Obstetrics (AREA)
  • Pediatric Medicine (AREA)
  • Pregnancy & Childbirth (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

An audiovisual communication system, comprising: - an audiovisual device (100) positioned close to an enclosure (10) in which a baby is located, for filming the baby and/or transmitting sounds to the baby, such as the voice of its mother and/or its father, and/or recording the sounds made by the baby, and - an audiovisual terminal (200) arranged in a room that is set apart from said chamber (10), in particular the mother's room, for reproducing the sounds and images captured by said audiovisual device (100), and for recording and transmitting the sounds originating from the mother's room to said audiovisual device (100).

Description

Système de communication audiovisuelle  Audiovisual communication system
La présente invention concerne un système de communication audiovisuelle. La présente invention trouve notamment son application dans le domaine médical, et plus particulièrement dans les maternités, et encore plus particulièrement en cas de naissances de bébés prématurés. The present invention relates to an audiovisual communication system. The present invention finds particular application in the medical field, and more particularly in maternity wards, and even more particularly in the case of births of premature babies.
Les bébés nés prématurés sont généralement disposés dans des enceintes closes appelées incubateurs. Bien entendu, ces incubateurs sont particulièrement utiles pour permettre le développement du bébé prématuré, mais ils ne remplacent évidemment pas le corps de la mère, ni le contact mère/bébé appelé contact kangourou ou peau à peau. Lorsque la mère ne peut se déplacer pour aller voir son bébé, il se crée une angoisse chez la mère, particulièrement dans le cas de bébé prématurés. De même, l'absence de contact avec la mère n'est pas optimale pour le bébé, notamment en ce qui concerne la voix de la mère et/ou du père. Il est ainsi souhaitable que la mère puisse parler à son bébé régulièrement.  Babies born prematurely are usually placed in closed enclosures called incubators. Of course, these incubators are particularly useful for the development of the premature baby, but they obviously do not replace the mother's body, nor the mother / baby contact called kangaroo contact or skin to skin. When the mother can not go to see her baby, the mother becomes anxious, particularly in the case of premature babies. Similarly, the lack of contact with the mother is not optimal for the baby, especially with regard to the voice of the mother and / or the father. It is therefore desirable that the mother can talk to her baby regularly.
La présente invention a pour but de fournir un système amélioré de communication audiovisuelle, qui permet notamment à la mère de parler et/ou voir son enfant depuis sa chambre.  The present invention aims to provide an improved audiovisual communication system, which allows the mother to talk and / or see his child from his room.
Plus particulièrement, la présente invention a pour but d'améliorer le fonctionnement des enceintes, telles que les incubateurs, berceaux ou lits pour bébés, notamment prématurés, afin notamment de favoriser leur développement après la naissance.  More particularly, the present invention aims to improve the operation of pregnant, such as incubators, cradles or beds for babies, especially premature, in particular to promote their development after birth.
La présente invention a également pour objet de fournir un système de communication audiovisuelle qui soit simple et peu coûteux à réaliser et à mettre en œuvre.  The present invention also aims to provide an audiovisual communication system that is simple and inexpensive to implement and implement.
La présente invention a donc pour objet un système de communication audiovisuelle, comportant:  The present invention therefore relates to an audiovisual communication system, comprising:
- un dispositif audiovisuel placé à proximité d'une enceinte dans laquelle est disposé un bébé, pour filmer le bébé et/ou transmettre au bébé des sons, tels que la voix de sa mère et/ou de son père et/ou enregistrer les sons émis par le bébé, et - un terminal audiovisuel disposé dans une chambre distante de la dite enceinte, notamment la chambre de la mère, pour reproduire les sons et les images captés par ledit dispositif audiovisuel, et pour enregistrer et transmettre audit dispositif audiovisuel les sons provenant de la chambre de la mère. - an audiovisual device placed near an enclosure in which a baby is placed, to film the baby and / or to transmit to the baby sounds, such as the voice of his mother and / or father and / or record the sounds emitted by the baby, and an audiovisual terminal disposed in a chamber remote from said enclosure, in particular the mother's room, for reproducing the sounds and images picked up by said audiovisual device, and for recording and transmitting to said audiovisual device the sounds coming from the room of the mother.
Avantageusement, ledit dispositif audiovisuel comporte une caméra, un microphone et des moyens de transmission de son dans l'enceinte, en particulier réalisés sous la forme d'une pastille vibrante.  Advantageously, said audiovisual device comprises a camera, a microphone and sound transmission means in the enclosure, in particular made in the form of a vibrating pellet.
Avantageusement, ladite pastille vibrante:  Advantageously, said vibrating pellet:
- transmet des sons à des fréquences comprises entre 1 Hz et 30 000 Hz, de préférence entre 300 Hz et 10 000 Hz,  transmits sounds at frequencies between 1 Hz and 30 000 Hz, preferably between 300 Hz and 10 000 Hz,
- présente une sensibilité comprise entre 1 dB et 100 dB, de préférence environ 30 dB, et  - has a sensitivity of between 1 dB and 100 dB, preferably about 30 dB, and
- a une puissance comprise entre 0,5 W et 5 W, de préférence environ has a power of between 0.5 W and 5 W, preferably about
1 W. 1 W.
Avantageusement, ledit dispositif audiovisuel comporte un bouton audio pour actionner ladite pastille vibrante et/ou ledit microphone.  Advantageously, said audiovisual device comprises an audio button for actuating said vibrating wafer and / or said microphone.
Avantageusement, ledit dispositif audiovisuel comporte un bouton vidéo, pour actionner ladite caméra.  Advantageously, said audiovisual device comprises a video button for actuating said camera.
Avantageusement, ledit dispositif audiovisuel comporte une prise, notamment une prise Jack, pour permettre au personnel soignant de se connecter audit dispositif audiovisuel au moyen d'un casque audio, pour communiquer avec la mère.  Advantageously, said audiovisual device comprises a socket, including a jack plug, to allow the caregiver to connect to said audiovisual device by means of an audio headset, to communicate with the mother.
Avantageusement, ledit dispositif audiovisuel comporte également une prise RJ45 et une carte mère associée à une mémoire vive et une mémoire morte.  Advantageously, said audiovisual device also comprises an RJ45 socket and a motherboard associated with a random access memory and a read only memory.
Avantageusement, la transmission des sons enregistrés par les microphones et/ou la transmission des images enregistrées par la caméra se fait de manière filaire.  Advantageously, the transmission of the sounds recorded by the microphones and / or the transmission of the images recorded by the camera is wired.
En variante, la transmission des sons enregistrés par les microphones et/ou la transmission des images enregistrées par la caméra se fait sans fil par une connexion Wifi, Bluetooth®, infrarouge, radio ou similaire. Avantageusement, ladite enceinte est un incubateur, un berceau ou un lit pour bébés, notamment prématurés. As a variant, the transmission of the sounds recorded by the microphones and / or the transmission of the images recorded by the camera is done wirelessly via a Wifi, Bluetooth®, infrared, radio or similar connection. Advantageously, said enclosure is an incubator, a cradle or a baby bed, especially premature.
Avantageusement, ledit terminal audiovisuel comporte un écran, un microphone et des haut-parleurs.  Advantageously, said audiovisual terminal comprises a screen, a microphone and speakers.
Ces caractéristiques et d'autres de la présente invention apparaîtront plus clairement au cours de la description détaillée suivante, faite en référence aux dessins joints, donnés à titre d'exemples non limitatifs, et sur lesquels :  These and other features of the present invention will appear more clearly in the following detailed description, with reference to the accompanying drawings, given as non-limiting examples, and in which:
La figure 1 est une vue schématique représentant un dispositif audiovisuel selon un premier mode de réalisation,  FIG. 1 is a schematic view showing an audiovisual device according to a first embodiment,
La figure 2 est une vue schématique représentant une variante du dispositif audiovisuel de la figure 1 ,  FIG. 2 is a schematic view showing a variant of the audiovisual device of FIG. 1,
La figure 3 est une vue schématique représentant un dispositif audiovisuel selon un second mode de réalisation,  FIG. 3 is a schematic view showing an audiovisual device according to a second embodiment,
La figure 4 est une vue schématique général du système de communication audiovisuelle, selon une variante de réalisation, en phase de préparation,  FIG. 4 is a general schematic view of the audiovisual communication system, according to an alternative embodiment, in the preparation phase,
La figure 5 est une vue similaire à celle de la figure 4, illustrant la mère qui parle à son bébé sans le voir,  FIG. 5 is a view similar to that of FIG. 4, illustrating the mother who speaks to her baby without seeing him,
La figure 6 est une vue similaire à celle de la figure 5, illustrant la mère qui voit son bébé sans lui parler, et  FIG. 6 is a view similar to that of FIG. 5, illustrating the mother who sees her baby without speaking to her, and
La figure 7 est une vue similaire à celle de la figure 6, illustrant la mère qui parle à son bébé et qui voit simultanément son bébé.  Figure 7 is a view similar to that of Figure 6, illustrating the mother who talks to her baby and sees her baby simultaneously.
L'invention s'applique plus particulièrement au domaine des bébés, notamment prématurés, et à la transmission de son, tels que la voix de la mère, dans une enceinte 10, telle qu'un incubateur, un berceau ou un lit pour bébés, notamment prématurés, mais il est entendu qu'elle pourrait avoir d'autres applications. Ainsi, l'invention pourrait être utilisée pour filmer et/ou transmettre des sons dans une enceinte qui ne serait pas spécifiquement dédiée aux bébés, par exemple une chambre stérile. D'autres utilisations sont également envisageables, tel que l'hospitalisation à domicile. Les modes de réalisation représentés sur les figures ont trait plus spécifiquement aux bébés, notamment prématurés, disposés dans une enceinte 10, telle qu'un incubateur, un berceau ou un lit. La mère est dans sa chambre comme représenté sur les figures 4 à 7, alors que le bébé est dans une autre pièce. The invention applies more particularly to the field of babies, especially premature babies, and to the transmission of sound, such as the voice of the mother, in an enclosure 10, such as an incubator, a cradle or a baby bed, especially premature, but it is understood that it could have other applications. Thus, the invention could be used to film and / or transmit sounds in an enclosure that would not be specifically dedicated to babies, for example a sterile chamber. Other uses are also possible, such as home hospitalization. The embodiments shown in the figures relate more specifically to babies, especially premature babies, arranged in an enclosure 10, such as an incubator, a cradle or a bed. The mother is in her room as shown in Figures 4 to 7, while the baby is in another room.
Pour permettre à la mère (et/ou au père) de voir et entendre le bébé, le système de l'invention prévoit un dispositif audiovisuel 100 placé à proximité de l'enceinte 10 dans laquelle est disposé le bébé, pour filmer le bébé et/ou transmettre au bébé des sons, tels que la voix de sa mère et/ou de son père et/ou enregistrer les sons émis par le bébé. D'autre part, un terminal audiovisuel 200 est disposé dans la chambre de la mère, pour reproduire les sons et les images captés par le dispositif audiovisuel 100, et pour enregistrer et transmettre les sons provenant de la chambre de la mère.  To enable the mother (and / or father) to see and hear the baby, the system of the invention provides an audiovisual device 100 placed near the enclosure 10 in which the baby is placed, to film the baby and / or transmit to the baby sounds, such as the voice of his mother and / or his father and / or record the sounds emitted by the baby. On the other hand, an audiovisual terminal 200 is disposed in the mother's room, to reproduce the sounds and images captured by the audiovisual device 100, and to record and transmit sounds from the mother's room.
Le dispositif audiovisuel 100 comporte donc une caméra 1 10, un microphone 120 et des moyens de transmission de son 130 dans l'enceinte qui reçoit le bébé, en particulier réalisés sous la forme d'une pastille vibrante.  The audiovisual device 100 therefore comprises a camera 1 10, a microphone 120 and sound transmission means 130 in the enclosure that receives the baby, in particular made in the form of a vibrating pellet.
Le terminal audiovisuel 200 comporte un écran 210, un microphone 220 et des haut-parleurs 230.  The audiovisual terminal 200 comprises a screen 210, a microphone 220 and loudspeakers 230.
Pour assurer un contrôle du système par le personnel médical, c'est le dispositif audiovisuel 100 qui comporte les organes de commandes et l'électronique nécessaire au fonctionnement du système. Ainsi, le dispositif audiovisuel 100 comporte un bouton audio 140 pour actionner, notamment via un câblage approprié 145, la pastille vibrante 130 et/ou le microphone 120. On peut éventuellement prévoir deux boutons audio séparés. Le dispositif audiovisuel 100 comporte aussi un bouton vidéo 150, pour actionner la caméra 1 10, notamment via un câblage approprié 155.  To ensure control of the system by the medical staff, it is the audiovisual device 100 which includes the controls and the electronics necessary for the operation of the system. Thus, the audiovisual device 100 includes an audio button 140 for actuating, in particular via appropriate wiring 145, the vibrating wafer 130 and / or the microphone 120. It may be possible to provide two separate audio buttons. The audiovisual device 100 also includes a video button 150, for actuating the camera 1 10, in particular via an appropriate wiring 155.
Le dispositif audiovisuel 100 comporte en outre une prise 160, par exemple une prise Jack, pour permettre au personnel soignant de se connecter audit dispositif au moyen d'un casque audio, pour communiquer avec la mère.  The audiovisual device 100 further comprises a socket 160, for example a jack, to allow the caregiver to connect to said device by means of an audio headset, to communicate with the mother.
Le dispositif audiovisuel 100 comporte également une prise RJ45 170 pour l'alimentation et/ou la connexion réseau. Cette connexion peut aussi se faire sans fil. Une carte mère 18 est prévue, associée à une mémoire vive 181 et une mémoire morte 182 du système d'exploitation. The audiovisual device 100 also includes an RJ45 plug 170 for the power supply and / or the network connection. This connection can also be do it wirelessly. A motherboard 18 is provided associated with a RAM 181 and a read only memory 182 of the operating system.
La transmission des sons enregistrés par les microphones 120 et 220 peut se faire de manière filaire, donc sans émettre aucune onde, ou sans fil par une connexion Wifi, Bluetooth®, infrarouge, radio ou similaire. De même, The transmission of the sounds recorded by the microphones 120 and 220 can be done in a wired manner, so without emitting any wave, or wirelessly via a Wifi connection, Bluetooth®, infrared, radio or the like. Similarly,
La transmission des images enregistrées par la caméra 1 10 vers l'écran 210 peut se faire de manière filaire, ou sans fil par une connexion Wifi, Bluetooth®, infrarouge, radio ou similaire. The transmission of the images recorded by the camera 1 10 to the screen 210 can be done wired, or wirelessly via a Wifi connection, Bluetooth®, infrared, radio or the like.
Du côté du bébé, on voit sur les figures 4 à 7 que l'incubateur 10 forme une enceinte close et que la pastille vibrante 130 est disposée contre une paroi 1 1 de ladite enceinte 10. L'enceinte 10 peut être close, comme dans le cas d'un incubateur, ou ouverte, par exemple un berceau ou un lit. Cette pastille vibrante reçoit les sons à transmettre, et notamment la voix de la mère.  On the side of the baby, it can be seen in FIGS. 4 to 7 that the incubator 10 forms a closed enclosure and that the vibrating tablet 130 is disposed against a wall 11 of said enclosure 10. The enclosure 10 can be closed, as in FIG. the case of an incubator, or open, for example a cradle or a bed. This vibrating pellet receives the sounds to be transmitted, including the voice of the mother.
Typiquement, lesdits sons à transmettre vont faire vibrer une petite plaquette 131 qui, appliquée contre l'extérieur de la paroi 1 1 , va transmettre lesdits sons à l'intérieur de l'incubateur à travers ladite paroi. Pour ce faire, la pastille vibrante 130 doit être en contact avec une surface externe de ladite paroi 1 1 et elle comporte donc avantageusement des moyens de fixation appropriés, tels qu'une couche d'adhésif ou similaire.  Typically, said sounds to be transmitted will vibrate a small plate 131 which, applied against the outside of the wall January 1, will transmit said sounds inside the incubator through said wall. To do this, the vibrating pellet 130 must be in contact with an outer surface of said wall January 1 and therefore advantageously comprises suitable fastening means, such as a layer of adhesive or the like.
Avantageusement, ladite pastille vibrante 130 transmet des sons à des fréquences comprises entre 1 Hz et 30 000 Hz, de préférence entre 300 Hz et 10 000 Hz. Elle présente avantageusement une sensibilité comprise entre 1 dB et 100 dB, de préférence environ 30 dB, et elle comporte avantageusement une puissance comprise entre 0,5 W et 5 W, de préférence dans environ 1 W. Bien entendu, des pastilles différentes pourraient être utilisées.  Advantageously, said vibrating wafer 130 transmits sounds at frequencies between 1 Hz and 30 000 Hz, preferably between 300 Hz and 10 000 Hz. It advantageously has a sensitivity of between 1 dB and 100 dB, preferably about 30 dB, and it advantageously comprises a power of between 0.5 W and 5 W, preferably in approximately 1 W. Of course, different pellets could be used.
La figure 1 illustre un premier mode de réalisation, dans lequel le dispositif audiovisuel 100 comporte une partie inférieure fixée à l'enceinte 10, et pourvu de la pastille vibrante 130, et une partie supérieure pivotante pourvue de la caméra 1 10. Ainsi, lorsque la caméra doit être actionnée, le personnel soignant fait pivoter celle-ci vers l'enceinte 10 pour pouvoir en filmer l'intérieur. FIG. 1 illustrates a first embodiment, in which the audiovisual device 100 comprises a lower part fixed to the enclosure 10, and provided with the vibrating wafer 130, and a pivoting upper part provided with the camera 1 10. Thus, when the camera must be operated, the Caregiver rotates the latter to the enclosure 10 to be able to film the interior.
La figure 2 illustre une variante, dans laquelle l'électronique est plus particulièrement représentée.  FIG. 2 illustrates a variant in which the electronics is more particularly represented.
La figure 3 illustre un second mode de réalisation, dans lequel le dispositif audiovisuel 100 est réalisé sous la forme d'une poignée.  FIG. 3 illustrates a second embodiment, in which the audiovisual device 100 is made in the form of a handle.
D'autres variantes sont envisageables.  Other variants are possible.
Dans l'exemple des figures 4 à 7, le terminal audiovisuel 200 comprend simplement un écran 210 pourvu d'un microphone 220 et d'un haut-parleur 230.  In the example of FIGS. 4 to 7, the audiovisual terminal 200 simply comprises a screen 210 provided with a microphone 220 and a loudspeaker 230.
Les figures 4 à 7 illustrent le fonctionnement du système.  Figures 4 to 7 illustrate the operation of the system.
Le personnel soignant entre en communication avec la mère, par exemple en branchant un casque audio dans la prise 160 du dispositif audiovisuel 100, comme illustré sur la figure 4.  The caregiver enters into communication with the mother, for example by plugging an audio headset into the socket 160 of the audiovisual device 100, as shown in FIG. 4.
Un dialogue peut alors s'engager avec la mère.  A dialogue can then engage with the mother.
Si la mère souhaite parler à son bébé, le personnel soignant actionne le bouton audio 140, et la voix de la mère est alors transmise dans l'enceinte 10 via la pastille vibrante 130, comme illustré sur la figure 5. Parallèlement, le microphone 120 enregistre et transmets les sons émis par le bébé à la mère, ainsi qu'éventuellement la voix du personnel médical qui ne serait pas raccordé la prise 160. Les deux flux audio peuvent être actionnés simultanément ou séparément.  If the mother wishes to speak to her baby, the caregiver actuates the audio button 140, and the voice of the mother is then transmitted in the chamber 10 via the vibrating pad 130, as illustrated in FIG. 5. In parallel, the microphone 120 records and transmits the sounds emitted by the baby to the mother, as well as possibly the voice of the medical staff that would not be connected to the socket 160. The two audio streams can be operated simultaneously or separately.
Si la mère souhaite voir son bébé sur son écran, le personnel soignant actionne le bouton vidéo 150, et la caméra 1 10 est alors actionnée pour transmettre l'image du bébé sur l'écran 210, comme illustré sur la figure 6.  If the mother wishes to see her baby on her screen, the caregiver actuates the video button 150, and the camera 110 is then actuated to transmit the image of the baby on the screen 210, as shown in FIG.
Si la mère souhaite simultanément parler à son bébé et le voir, le personnel soignant actionne les deux boutons audio 140 et vidéo 150, comme illustré sur la figure 7.  If the mother wishes to talk to her baby at the same time and see her, the caregiver operates both audio 140 and video 150 buttons, as shown in FIG.
Diverses modifications sont possibles pour l'homme du métier sans sortir du cadre de la présente invention tel que défini par les revendications annexées.  Various modifications are possible for those skilled in the art without departing from the scope of the present invention as defined by the appended claims.

Claims

Revendications claims
1 . - Système de communication audiovisuelle, caractérisé en ce qu'il comporte: 1. - Audiovisual communication system, characterized in that it comprises:
- un dispositif audiovisuel (100) placé à proximité d'une enceinte (10) dans laquelle est disposé un bébé, pour filmer le bébé et/ou transmettre au bébé des sons, tels que la voix de sa mère et/ou de son père et/ou enregistrer les sons émis par le bébé, et  an audiovisual device (100) placed near a pregnant (10) in which a baby is placed, to film the baby and / or to transmit to the baby sounds, such as the voice of his mother and / or his father and / or record the sounds emitted by the baby, and
un terminal audiovisuel (200) disposé dans une chambre distante de la dite enceinte (10), notamment la chambre de la mère, pour reproduire les sons et les images captés par ledit dispositif audiovisuel (100), et pour enregistrer et transmettre audit dispositif audiovisuel (100) les sons provenant de la chambre de la mère.  an audiovisual terminal (200) disposed in a chamber remote from said chamber (10), in particular the mother's chamber, for reproducing the sounds and images picked up by said audiovisual device (100), and for recording and transmitting to said audiovisual device (100) the sounds coming from the mother's room.
2. - Système selon la revendication 1 , dans lequel ledit dispositif audiovisuel (100) comporte une caméra (1 10), un microphone (120) et des moyens de transmission de son (130) dans l'enceinte (10), en particulier réalisés sous la forme d'une pastille vibrante. 2. - System according to claim 1, wherein said audiovisual device (100) comprises a camera (1 10), a microphone (120) and sound transmission means (130) in the enclosure (10), in particular made in the form of a vibrating pellet.
3. - Système selon la revendication 2, dans lequel ladite pastille vibrante (130): 3. - System according to claim 2, wherein said vibrating wafer (130):
- transmet des sons à des fréquences comprises entre 1 Hz et 30 000 Hz, de préférence entre 300 Hz et 10 000 Hz,  transmits sounds at frequencies between 1 Hz and 30 000 Hz, preferably between 300 Hz and 10 000 Hz,
- présente une sensibilité comprise entre 1 dB et 100 dB, de préférence environ 30 dB, et  - has a sensitivity of between 1 dB and 100 dB, preferably about 30 dB, and
- a une puissance comprise entre 0,5 W et 5 W, de préférence environ 1 W.  has a power of between 0.5 W and 5 W, preferably about 1 W.
4.- Système selon la revendication 2 ou 3, dans lequel ledit dispositif audiovisuel (100) comporte un bouton audio (140) pour actionner ladite pastille vibrante (130) et/ou ledit microphone (120). The system of claim 2 or 3, wherein said audiovisual device (100) includes an audio button (140) for actuating said vibrating wafer (130) and / or said microphone (120).
5.- Système selon l'une quelconque des revendications 2 à 4, dans lequel ledit dispositif audiovisuel (100) comporte un bouton vidéo (150), pour actionner ladite caméra (1 10). 5. System according to any one of claims 2 to 4, wherein said audiovisual device (100) comprises a video button (150) for actuating said camera (1 10).
6. - Système selon l'une quelconque des revendications précédentes, dans lequel ledit dispositif audiovisuel (100) comporte une prise (160), notamment une prise Jack, pour permettre au personnel soignant de se connecter audit dispositif audiovisuel (100) au moyen d'un casque audio, pour communiquer avec la mère. 6. - System according to any one of the preceding claims, wherein said audiovisual device (100) comprises a socket (160), in particular a Jack socket, to enable the caregiver to connect to said audiovisual device (100) by means of an audio headset, to communicate with the mother.
7. - Système selon l'une quelconque des revendications précédentes, dans lequel ledit dispositif audiovisuel (100) comporte également une prise RJ45 (170) et une carte mère (180) associée à une mémoire vive (181 ) et une mémoire morte (182). 7. - System according to any one of the preceding claims, wherein said audiovisual device (100) also comprises an RJ45 socket (170) and a motherboard (180) associated with a random access memory (181) and a read-only memory (182). ).
8. - Système selon l'une quelconque des revendications précédentes, dans lequel la transmission des sons enregistrés par les microphones (120, 220) et/ou la transmission des images enregistrées par la caméra (1 10) se fait de manière filaire. 8. - System according to any one of the preceding claims, wherein the transmission of the sounds recorded by the microphones (120, 220) and / or the transmission of the images recorded by the camera (1 10) is wired.
9. - Système selon l'une quelconque des revendications 1 à 7, dans lequel la transmission des sons enregistrés par les microphones (120, 220) et/ou la transmission des images enregistrées par la caméra (1 10) se fait sans fil par une connexion Wifi, Bluetooth®, infrarouge, radio ou similaire. 9. - System according to any one of claims 1 to 7, wherein the transmission of the sounds recorded by the microphones (120, 220) and / or the transmission of the images recorded by the camera (1 10) is wirelessly by Wifi connection, Bluetooth®, infrared, radio or similar.
10.- Système selon l'une quelconque des revendications précédentes, dans lequel ladite enceinte (10) est un incubateur, un berceau ou un lit pour bébés, notamment prématurés. 10. System according to any one of the preceding claims, wherein said enclosure (10) is an incubator, a cradle or a baby bed, including premature.
1 1 .- Système selon l'une quelconque des revendications précédentes, dans lequel ledit terminal audiovisuel (200) comporte un écran (210), un microphone (220) et des haut-parleurs (230). A system according to any one of the preceding claims, wherein said audiovisual terminal (200) comprises a screen (210), a microphone (220) and loudspeakers (230).
PCT/FR2017/050691 2017-03-24 2017-03-24 Audiovisual communication system WO2018172626A1 (en)

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US20040253926A1 (en) * 2003-06-10 2004-12-16 Gross John N. Remote monitoring device & process
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