CN117085341A - Lying prone holding bear capable of giving postoperative child comfort feedback - Google Patents
Lying prone holding bear capable of giving postoperative child comfort feedback Download PDFInfo
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- CN117085341A CN117085341A CN202311017915.9A CN202311017915A CN117085341A CN 117085341 A CN117085341 A CN 117085341A CN 202311017915 A CN202311017915 A CN 202311017915A CN 117085341 A CN117085341 A CN 117085341A
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- 230000002980 postoperative effect Effects 0.000 title claims abstract description 42
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H3/00—Dolls
- A63H3/02—Dolls made of fabrics or stuffed
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H13/00—Toy figures with self-moving parts, with or without movement of the toy as a whole
- A63H13/02—Toy figures with self-moving parts, with or without movement of the toy as a whole imitating natural actions, e.g. catching a mouse by a cat, the kicking of an animal
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H3/00—Dolls
- A63H3/28—Arrangements of sound-producing means in dolls; Means in dolls for producing sounds
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H3/00—Dolls
- A63H3/36—Details; Accessories
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H3/00—Dolls
- A63H3/36—Details; Accessories
- A63H3/46—Connections for limbs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0022—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the tactile sense, e.g. vibrations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0027—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the hearing sense
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0044—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the sight sense
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- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
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- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Animal Behavior & Ethology (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Psychology (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Toys (AREA)
Abstract
The invention relates to the technical field of postoperative child comfort auxiliary devices, in particular to a holding bear for lying down, which can give comfort feedback to the postoperative child and comprises a head, a trunk and arms; the head, the trunk and the arms are respectively detachably sleeved with a plush sleeve body; the trunk and the head are respectively provided with a seat body; a hemispherical boss is fixedly arranged on the seat body respectively; the seat body is close to the joint of the seat body and the hemispherical boss, and a plurality of first electromagnets are densely arranged along the circumference of the hemispherical boss; the trunk swinging body and the head swinging body are respectively matched with hemispherical bosses of the head and the trunk, and the trunk swinging body and the head swinging body are driven to float and swing through magnetic force by the hemispherical bosses; the design of embracing bear considers the physiological, psychological and emotional demands of children, and achieves the effect of providing comfort and care by highly simulating the characteristics of real caregivers.
Description
Technical Field
The invention relates to the technical field of postoperative child comfort auxiliary devices, in particular to a holding bear for lying down, which can give comfort feedback to the postoperative child.
Background
Children often feel fear, anxiety or autism during post-operative rehabilitation. To give them psychological support and comfort, a wide variety of toys or tools are used to accompany and comfort them. Among them, plush toys, particularly toys such as arming bears, are often used to bring happiness to children due to their soft touch and lovely appearance.
However, conventional plush toys are single-function in that they are not capable of providing other types of interaction or stimulus to the child, other than basic touching and clasping. While some children may require more interaction or specific stimulation to distract them, thereby better overcoming postoperative discomfort.
In recent years, technological advances have enabled toys to incorporate more functionality and interactivity. For example, some toys have integrated sensors and motors to enable them to respond to the external environment or the movements of a child. Although these toys increase interactivity, they still have some limitations. For example, its rocking or moving function is typically driven by an internal motor, which may cause noise or vibration, which is not suitable for all children, especially those who have just undergone surgery.
It would therefore be of great interest to develop a toy that can provide rocking and interaction in a quiet, smooth manner, particularly to give the child comfort and accompaniment after surgery.
In summary, the development of the swing holding bear driven by magnetic force not only can provide additional interaction and stimulation for children, but also can help the children to overcome postoperative discomfort better under the condition of not generating noise or excessive vibration, and becomes an important direction for research and development.
Disclosure of Invention
The invention aims to provide a holding bear for lying down, which can give comfort feedback to children after operation, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a holding bear for lying down, which can give comfort feedback to children after operation, comprises a head, a trunk and arms; the head, the trunk and the arms are respectively detachably sleeved with a plush sleeve body; the trunk and the head are respectively provided with a seat body; a hemispherical boss is fixedly arranged on the seat body respectively; the seat body is close to the joint of the seat body and the hemispherical boss, and a plurality of first electromagnets are densely arranged along the circumference of the hemispherical boss; a trunk swinging body and a head swinging body are respectively matched with the hemispherical bosses of the head and the trunk, and the trunk swinging body and the head swinging body are driven to float and swing through the hemispherical bosses through magnetic force.
Wherein cambered surface grooves are formed in the bottoms of the head swing body and the trunk swing body corresponding to the hemispherical bosses; the bottom surfaces of the head swing body and the trunk swing body are densely arranged around the outer edge of the cambered surface groove; the second electromagnet is opposite to the first electromagnet in position up and down and has the same opposite surface magnetic poles; the upper surfaces of the head swing body and the trunk swing body are cambered surfaces suitable for bending over the curves of the head and the trunk of the bear; a controller controls the magnetic magnitudes of the first electromagnet and the second electromagnet to drive the head swing body and the trunk swing body to swing.
Wherein the plush sleeve body comprises an elastic porous skin-like layer and soft hair fixed on the elastic skin-like layer; the elastic porous skin-like layer has a porous loose structure, and can enable oxygen to escape outwards.
Wherein the head swing body and the trunk swing body are provided with oxygen outlets in the areas corresponding to or close to the mouth and nose of the infant; the surfaces of the head swinging body and the trunk swinging body around the oxygen outlet are provided with reticular air guide grooves with open upper ends.
The head swinging body is detachably embedded with a sound module capable of controlling the playing of sound content of a child carer through a controller and a sound collecting module capable of collecting sound of the child; the surfaces of the head swinging body and the trunk swinging body are embedded with a plurality of miniature piezoresistive sensors to monitor the pressure applied to different positions.
Wherein the arm comprises a plurality of sections of piezoelectric deformation plates which are sequentially connected in series; the adjacent piezoelectric deformation plates are in interference connection through universal joints; soft and loose filler is filled between the arm and the piezoelectric deformation plate.
The adjacent piezoelectric deformation plates comprise elastic resin sheets in the middle and piezoelectric ceramic sheets attached to two sides of the elastic resin sheets; the piezoelectric deformation plate is sealed in an insulating manner through elastic resin.
Wherein the universal joint comprises a bowl-shaped female end with a concave cambered surface and a spherical male end; the spherical male end is embedded into the bowl-shaped female end; a plurality of grooves are formed in the spherical surface of the spherical male end in the radial direction; the piezoelectric ceramic blocks are respectively embedded into the grooves and slightly protrude out of the grooves; the piezoelectric ceramic block is shortened into the groove after being electrified; under the static state, the outer surface of the piezoelectric ceramic block is propped against the inner cambered surface of the bowl-shaped female end, so that the bowl-shaped female end and the spherical male end are difficult to rotate relatively.
The body odor simulation module is detachably embedded in the region, corresponding to the head swing body and the trunk swing body or close to the mouth and the nose of the infant; the body odor simulation module is loaded with collected sweat of the child caretaker or substances simulating the body odor of the child caretaker and escapes through the escape holes; the step of obtaining a child caretaker simulated body taste includes,
sampling: first collecting a skin sample or sweat sample from a child care person;
chemical analysis: determining chemical components in the sample using gas chromatography-mass spectrometer or liquid chromatography-mass spectrometer analysis;
chemical synthesis: synthesizing the same or similar chemical substances according to the analysis result;
mixing and adjusting: obtaining the required chemicals, mixing to simulate the target body taste, performing multiple tests and adjustments to obtain the closest taste;
biological assessment: the accuracy of the simulated body taste is determined by multiple human evaluations.
Wherein, the method for holding Xiong Geiyu postoperative child comfort comprises the following steps:
(1) embedding a sound module of a pre-recorded placebo word of the child carer into the head swing body; embedding a body taste simulation module of the child care person into the areas corresponding to the head swing body and the trunk swing body or close to the mouth and nose of the infant; the embedded sound module and the body taste simulation module are respectively and electrically connected with the controller;
(2) the postoperative child lies prone on the body of the embracing bear, the piezoelectric ceramic blocks in the universal joints in the embracing Xiong Shoubei are controlled by the controller to be electrified and shortened, the spherical male end and the bowl-shaped female end are released from being pressed, free rotation is achieved, the arms of the embracing bear are rotated, and one or two arms of the postoperative child are made to lean on the backs or buttocks of the postoperative child according to the preference of the postoperative child; after the arm position and shape are changed roughly, the current of the piezoelectric ceramic block is disconnected, so that the piezoelectric ceramic block returns to an initial state of extension, and the inner arc surface of the bowl-shaped female end is pressed against to roughly fix the arm position and shape; the external oxygen supply device discharges oxygen through an oxygen outlet arranged in the area of the head swing body and the trunk swing body corresponding to or close to the mouth and the nose of the infant, the oxygen is conducted and dispersed through a reticular air guide groove and then dispersed again through a porous skin-like layer and overflows outwards, and the oxygen flow process drives the child escaping from the body odor simulation module to take care of the body odor and escape, so that an oxygen-enriched environment and a body odor familiar environment are formed in the mouth and the nose area of the child;
(3) the controller receives pressure information and changes thereof monitored by each micro piezoresistive sensor and judges the position, general posture and action changes of the children after operation; analyzing the physical and mental states of the children after operation according to the big data; controlling the magnetic magnitudes of the first electromagnet and the second electromagnet so as to change the relative distance between the corresponding first electromagnet and the corresponding second electromagnet, so that the trunk swinging body and the head swinging body perform corresponding tilting or swinging motions, and simulating the motions of slightly swinging by a child care person and slightly rubbing the head against the child to pacify the child after operation; and/or controlling the sound module to play a pre-recorded placebo word of the corresponding child caretaker or to simulate the sound color of the child caretaker to play corresponding placebo word or music of child habit to pacify the postoperative child; and/or controlling one of the piezoelectric ceramic plates on both sides of the elastic resin to stretch and one of the piezoelectric ceramic plates to shorten, so as to control the arm to realize a pacifying or tapping action to pacify the children after operation.
Compared with the prior art, the invention has the beneficial effects that:
the holding bear for lying down is specially designed for children after operation, and has the following beneficial effects:
simulating humanized interaction: the embracing bear simulates human interaction such as swinging, sound and body taste, and the humanized design can better comfort the children after operation; the soft, plush appearance provides a child with a similar experience to a real clasping toy, thereby imparting a sense of familiarity and safety. The elastic porous skin-like layer has a porous loose structure, so that oxygen circulation can be provided, and soft and vivid touch feeling is provided for children. Through the design of the electromagnet and the controller, the trunk and the head of the bear can slightly swing, simulate the swinging action of a real human, and provide pacifying for children. The structure of the arm allows the arm to simulate the arm of a person, so that the actions of stroking, tapping and the like can be realized, and the limb touch of a real person can be further simulated. The sound module may play the sound of the child caretaker, and such familiar sound may help the child recall the happy time with the relatives, thereby providing emotional support and comfort. By simulating a familiar body taste, a hugging bear can provide a more familiar and comfortable environment for children. The emotion of a person is largely related to smell, as smell can evoke deep memories and emotions. In a medical setting, children often feel autistic, fear and restlessness. Establishing emotional links with familiar clasping toys can greatly alleviate these negative emotions. The simulated nature (sound, smell, action) of embracing the bear strengthens this emotional connection so that it is not just a toy, but a "present" companion.
And (3) adaptive design: through the built-in sensor and the controller, the embracing bear can react according to the posture and the action of the child, so that a more careful concern is provided for the child; the applied semiconductor strain gauge sensor is called a piezoresistive pressure sensor in practical application, and the piezoresistive pressure sensor has the main characteristics of small structural size, light weight, easy integration, ultrahigh sensitivity and resolution, and is suitable for detecting micro pressure. However, the semiconductor silicon material is adopted to be made, so that the semiconductor silicon material is sensitive to temperature, and the human body is constant in temperature, so that the application degree is very compatible. The sensor holding the bear is not limited to sensing motion or posture. The advanced technology can sense the touch strength and the holding tightness of the child, and even sense the sound or crying of the child through the miniature microphone. This means that it can detect not only the physical actions of children, but also their emotional state. When the sensor detects a certain behavior or emotion, the built-in controller can analyze according to a preset program and make a corresponding response. For example, when a child holds up the arm Xiong Shi tightly, a gentle vibration pattern may also be initiated, mimicking the actual heart beat, giving the child a feeling of love and care. Furthermore, the design of the clasping bear is not static. With the interaction with children, its artificial intelligence system gradually learns the preferences and habits of the children to better adapt to their needs. For example, if it finds that a child prefers soft bassinet, it may select such tracks more frequently in the future. The embracing bear can also sense the environment in which the embracing bear is positioned. For example, it may detect the light level of a room by means of a built-in environmental sensor. When the night curtain falls, the embracing bear can give out a soft night lamp or start playing light music, so that the child can enter sweet dream. Parents or guardians can customize the behavior of embracing a bear through a simple interface, such as a special application. This means that each embracing bear can provide a dedicated experience for its small owners. Overall, the adaptive design gives the interaction of depth and meaning between the clasping bear and the child. By constantly learning and adapting, embracing the bear ensures that every child gets their desired care and comfort.
Safe oxygen supply: the design of embracing the bear can provide stable and safe oxygen supply for children, and the position and design of the oxygen outlet also consider the comfort of the children. Oxygen supply design safety oxygen supply can provide the required oxygen of life for the postoperative children of weak to prevent under the extreme circumstances that postoperative children crouch down the in-process choking's the condition emergence, simultaneously, the designer has considered the travelling comfort, ensures that the exit position of oxygen can not cause the discomfort to children.
Body affinity: the elastic porous skin-like layer used by the plush sleeve body can be breathable, so that children feel comfortable. In addition, the function of simulating the human body taste can also enable children to feel familiar and safe; touch is one of the most basic ways of communicating by humans. For children, stroked and hugged may provide a strong feeling of comfort. The elastic porous skin-like layer of the embracing bear and the action simulation driven by the electromagnet can simulate the touch feeling of human beings, and provide continuous comfort for children.
Adjustable arm design: through the piezoelectric deformation plate and the universal joint, the arm can be freely adjusted to adapt to the demands of children. In addition, as the postoperative children are weak, the surrounding safety and slight clapping actions are more needed, the universal joint is designed to be difficult to rotate among joints in a normal state, so that the stability and certain strength of the surrounding posture can be ensured, the safety is provided for the postoperative children, and meanwhile, the characteristics of flexible and rapid adjustment of the piezoelectric ceramic plates are utilized, so that the arms of the embracing bear can perform some tiny, flexible and detailed clapping actions, and the comfort is provided for the postoperative children; and the design not only accords with the actual demands of children after the operation, but also can ensure the service life because the joints are kept stable in most of the time, and meanwhile, the motors are not used, so that the process of flexibly adjusting the beat is quite quiet.
Multifunctional interaction: besides basic swinging and music functions, the holding bear can simulate the actions of human stroking, beating and the like, and the purpose of the holding bear is to better comfort the children after operation. The built-in sensor can detect the action and emotion of the child, so that the embracing bear can timely react, such as shaking, stroking and the like, and interactivity and sense of reality with the child are further enhanced. The sound collection module can collect the sound of the child, which can enable the bear to respond to the emotion and the demand of the child more truly.
And (3) voice interaction: the built-in sound module can play comfort words or music liked by children, and the sound collecting module can collect the sound of the children, so that the interaction is more real. Children are more responsive to sound than adults. A familiar sound, such as a mother's cradle or father's hypnotic song, can give them a sense of security. The sound module of embracing the bear can play pre-recorded audio, and can also play specific sound or music on the intelligent device through Bluetooth connection so as to adapt to the requirements of different children.
Simulating body taste function: the design creates a more familiar environment for children by collecting and simulating the body taste of the child carer, thereby enhancing the comfort effect.
Overall placebo method: the entire design surrounds how better the child is after surgery, from physical rocking, stroking to simulation of sound and body taste, each of which provides a more comprehensive concern to the child.
The disassembly is convenient: the design of embracing bear makes each part of the bear can be disassembled simply and conveniently and cleaned and disinfected respectively.
In summary, the design of the embracing bear considers the physiological, psychological and emotional demands of the child, and achieves the effect of providing comfort and care by highly simulating the characteristics of the real caretaker. In addition, the highly integrated sensor and control technology enables the child to respond more truly and timely to the needs of the child, further enhancing the comfort thereof. The embracing bear is a highly integrated and humanized design, and aims to provide maximum comfort and care for children after operation. It is not just a toy, but a partner that can truly perceive the needs of children and give an adaptive response.
Drawings
FIG. 1 is a schematic view of the appearance of a hugging bear according to the present invention;
FIG. 2 is a schematic side cross-sectional view of a seat and torso or head swing of the present invention;
FIG. 3 is a schematic top view of a torso rolling body of the present invention;
FIG. 4 is a schematic top view of a head swing body of the present invention;
FIG. 5 is a schematic view of a porous skin-like layer of the present invention;
FIG. 6 is a schematic view of the structure of the gimbal and the piezoelectric deformable plate of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
in the figure: 1. a head; 2. a torso; 3. an arm; 31. a piezoelectric deformable plate; 311. an elastic resin sheet; 312. a piezoelectric ceramic sheet; 32. a universal joint; 321. a bowl-shaped female end; 322. a spherical male end; 323. a groove; 4. a base; 41. hemispherical bosses; 42. a first electromagnet; 51. a torso rolling body; 52. a head swing body; 53. a cambered surface groove; 54. a second electromagnet; 55. a net-shaped air guide groove; 6. a plush sleeve body; 61. a porous skin-like layer.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are included in the protection scope of the present invention.
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. Several embodiments of the invention are presented in the figures. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The invention provides a technical scheme that:
referring to fig. 1 to 6, a holding bear for lying down, which gives comfort feedback to a child after operation, comprises a head 1, a trunk 2 and arms 3; the head 1, the trunk 2 and the arms 3 are respectively detachably sleeved with a plush sleeve body 6; the trunk 2 and the head 1 are respectively provided with a seat body 4; a hemispherical boss 41 is fixedly arranged on the seat body 4 respectively; the seat body 4 is close to the joint of the seat body and the hemispherical boss 41, and a plurality of first electromagnets 42 are densely arranged along the circumference of the hemispherical boss 41; a torso rolling body 51 and a head rolling body 52 are respectively engaged with the hemispherical bosses 41 of the head 1 and the torso 2, and the driving torso rolling body 51 and the head rolling body 52 are suspended by the hemispherical bosses 41 by magnetic force and the driving torso rolling body 51 and the head rolling body 52 are rolled.
Further, cambered surface grooves 53 are formed at the bottoms of the head swing body 52 and the trunk swing body 51 corresponding to the hemispherical bosses 41; the bottom surfaces of the head swing body 52 and the trunk swing body 51 are densely arranged with a plurality of second electromagnets 54 around the outer edge of the cambered surface groove 53; the second electromagnet 54 is located opposite to the first electromagnet 42 in the vertical direction and has the same opposite surface magnetic poles; the upper surfaces of the head swing body 52 and the trunk swing body 51 are cambered surfaces suitable for bending over the head and trunk curves of the bear; a controller controls the magnetic magnitudes of each of the first electromagnet 42 and the second electromagnet 54 to drive the head swing body 52 and the torso swing body 51 to swing.
Further, the fleece sheath 6 includes an elastic porous skin-like layer 61 and soft hair fixed on the elastic skin-like layer 61; the elastic porous skin-like layer 61 has a porous loose structure, and can allow oxygen to escape. The material of the porous skin-like layer 61 may be selected: aerogel, polyurethane foam, porous silicon, spongy material, porous plastic or 3D printed skin-like structures.
Further, the head swing body 52 and the trunk swing body 51 are provided with oxygen outlets corresponding to or near the mouth and nose of the infant; the surfaces of the head swing body 52 and the trunk swing body 51 around the oxygen outlet are provided with a net-shaped air guide groove 55 with an open upper end.
Further, the head swing body 52 is detachably embedded with a sound module capable of playing sound content of the child carer and a sound collecting module capable of collecting sound of the child; the head swing body 52 and the body 51 are embedded with a plurality of micro piezoresistive sensors on their surfaces to monitor the pressure applied at different locations.
Further, the arm 3 comprises a plurality of sections of piezoelectric deformation plates 31 which are sequentially connected in series; the adjacent piezoelectric deformation plates 31 are in interference connection through universal joints 32; soft and loose filler is filled between the arm 3 and the piezoelectric deformation plate 31.
Further, the adjacent piezoelectric deformation plates 31 include an elastic resin sheet 311 in the middle and piezoelectric ceramic sheets 312 attached to both sides of the elastic resin sheet 311; the piezoelectric deformation plate 31 is sealed by an elastic resin insulation.
Further, the universal joint 32 includes a bowl-shaped female end 321 having a concave cambered surface and a spherical male end 322; the spherical male end 322 is embedded into the bowl-shaped female end 321; a plurality of grooves 323 are formed in the spherical surface of the spherical male end 322 along the radial direction; the piezoelectric ceramic blocks 324 are respectively embedded into the grooves 323 and slightly protrude out of the grooves 323; the piezoelectric ceramic block 324 shortens into the groove 323 after being energized; in a static state, the outer surface of the piezoelectric ceramic block 324 is pressed against the inner cambered surface of the bowl-shaped female end 321, so that the bowl-shaped female end 321 and the spherical male end 322 are difficult to rotate relatively.
Further, as an additional alternative: the body taste simulation module is detachably embedded in the region of the head swing body 52 and the trunk swing body 51 corresponding to or near the mouth and nose of the infant; the body odor simulation module is loaded with collected sweat of the child caretaker or substances simulating the body odor of the child caretaker and escapes through the escape holes; the step of obtaining a child caretaker simulated body taste includes,
sampling: first collecting a skin sample or sweat sample from a child care person;
chemical analysis: determining chemical components in the sample using gas chromatography-mass spectrometer or liquid chromatography-mass spectrometer analysis;
chemical synthesis: synthesizing the same or similar chemical substances according to the analysis result;
mixing and adjusting: obtaining the required chemicals, mixing to simulate the target body taste, performing multiple tests and adjustments to obtain the closest taste;
biological assessment: the accuracy of the simulated body taste is determined by multiple human evaluations.
Further, the method for holding Xiong Geiyu postoperative child comfort comprises the following steps:
(1) embedding a sound module of a pre-recorded placebo word of a child caretaker into the head swing body 52; embedding a body taste simulation module of the child care person into the areas corresponding to the head swing body 52 and the trunk swing body 51 or close to the mouth and nose of the infant; the embedded sound module and the body taste simulation module are respectively and electrically connected with the controller;
(2) the postoperative child lies prone on the arm 2 of the embracing bear, the piezoelectric ceramic blocks 324 in the universal joints 32 in the arm 3 of the embracing bear are controlled by the controller to be electrified and shortened, the spherical male end 322 and the bowl-shaped female end 321 are released from being pressed, free rotation is achieved, the arm 3 of the embracing bear is rotated, and one or two arms 3 of the postoperative child are put on the back or buttocks of the postoperative child according to the preference of the postoperative child; after the position and the shape of the arm 3 are changed, the current of the piezoelectric ceramic block 324 is disconnected, so that the piezoelectric ceramic block 324 returns to an original elongated state and presses the inner arc surface of the bowl-shaped female end 321 to fix the position and the shape of the arm 3; the external oxygen supply device discharges oxygen through an oxygen outlet arranged in the area corresponding to the head swing body 52 and the trunk swing body 51 or close to the mouth and the nose of the infant, the oxygen is conducted and dispersed through the reticular air guide grooves 55 and then dispersed again through the porous skin-like layer 61 and overflows outwards, and the oxygen flow process drives the child escaping from the body odor simulation module to take care of the body odor and escape, so that an oxygen-enriched environment and a body odor familiar environment are formed in the mouth and the nose area of the child;
(3) the controller receives pressure information and changes thereof monitored by each micro piezoresistive sensor and judges the position, general posture and action changes of the children after operation; analyzing the physical and mental states of the children after operation according to the big data; controlling the magnetic magnitudes of the first electromagnet 42 and the second electromagnet 54 so as to change the relative distance between the corresponding first electromagnet 42 and the corresponding second electromagnet 54, so that the trunk swinging body 51 and the head swinging body 52 perform corresponding tilting or swinging actions, and simulating actions of slightly swinging a child carer and slightly rubbing the head against the child so as to pacify the child after operation; and/or controlling the sound module to play a pre-recorded placebo word of the corresponding child caretaker or to simulate the sound color of the child caretaker to play corresponding placebo word or music of child habit to pacify the postoperative child; and/or control the extension and shortening of one of the piezoelectric ceramic pieces 312 on both sides of the elastic resin 311, thereby controlling the arm 3 to perform a swiping or tapping motion to pacify the post-operative child.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A holding bear for lying down, which can give comfort feedback to children after operation, comprises a head (1), a trunk (2) and arms (3); the head (1), the trunk (2) and the arms (3) are respectively detachably sleeved with a plush sleeve body (6); the method is characterized in that: a seat body (4) is respectively arranged on the trunk (2) and the head (1); a hemispherical boss (41) is fixedly arranged on the seat body (4) respectively; the seat body (4) is close to the joint of the seat body and the hemispherical boss (41), and a plurality of first electromagnets (42) are densely arranged along the circumference of the hemispherical boss (41); a trunk swinging body (51) and a head swinging body (52) are respectively matched with hemispherical bosses (41) of the head (1) and the trunk (2), and the driving trunk swinging body (51) and the head swinging body (52) are suspended and the trunk swinging body (51) and the head swinging body (52) are driven to swing through the hemispherical bosses (41) through magnetic force.
2. A lying hug bear capable of giving postoperative child comfort feedback as in claim 1, wherein: cambered surface grooves (53) are formed in the bottoms of the head swing body (52) and the trunk swing body (51) corresponding to the hemispherical bosses (41); the head swing body (52) and the trunk swing body (51) are densely arranged around the outer edge of the cambered surface groove (53); the second electromagnet (54) is opposite to the first electromagnet (42) in position up and down and has the same opposite surface magnetic poles; the upper surfaces of the head swinging body (52) and the trunk swinging body (51) are cambered surfaces suitable for bending over the head and trunk curves of the bear; a controller controls the magnetic magnitudes of each of the first electromagnet (42) and the second electromagnet (54) to drive the head swing body (52) and the torso swing body (51) to swing.
3. A lying hug bear capable of giving postoperative child comfort feedback as in claim 1, wherein: the plush sleeve body (6) comprises an elastic porous skin-like layer (61) and soft hair fixed on the elastic skin-like layer (61); the elastic porous skin-like layer (61) has a porous loose structure, and can enable oxygen to escape outwards.
4. A lying hug bear capable of giving postoperative child comfort feedback as in claim 1, wherein: the head swing body (52) and the trunk swing body (51) are provided with oxygen outlets corresponding to or near the mouth and nose of the infant; the surfaces of the head swinging body (52) and the trunk swinging body (51) around the oxygen outlet are provided with a reticular air guide groove (55) with an open upper end.
5. A lying hug bear capable of giving postoperative child comfort feedback as in claim 1, wherein: the head swinging body (52) is detachably embedded with a sound module capable of controlling the playing of sound content of a child carer and a sound acquisition module capable of acquiring sound of the child through the controller; the surfaces of the head swinging body (52) and the trunk swinging body (51) are embedded with a plurality of micro piezoresistive sensors to monitor the pressure applied to different positions.
6. A lying hug bear capable of giving postoperative child comfort feedback as in claim 1, wherein: the arm (3) comprises a plurality of sections of piezoelectric deformation plates (31) which are sequentially connected in series; the adjacent piezoelectric deformation plates (31) are in interference connection through universal joints (32); soft and loose filler is filled between the arm (3) and the piezoelectric deformation plate (31).
7. A lying hug bear capable of giving postoperative child comfort feedback as in claim 6, wherein: the adjacent piezoelectric deformation plates (31) comprise elastic resin sheets (311) positioned in the middle and piezoelectric ceramic sheets (312) attached to two sides of the elastic resin sheets (311); the piezoelectric deformation plate (31) is sealed in an insulating manner by elastic resin.
8. A lying hug bear capable of giving postoperative child comfort feedback as in claim 1, wherein: the universal joint (32) comprises a bowl-shaped female end (321) with a concave cambered surface and a spherical male end (322); the spherical male end (322) is embedded into the bowl-shaped female end (321); a plurality of grooves (323) are formed in the spherical surface of the spherical male end (322) along the radial direction; the piezoelectric ceramic blocks (324) are respectively embedded into the grooves (323) and slightly protrude out of the grooves (323); the piezoelectric ceramic block (324) shortens into the groove (323) after being electrified; under the static state, the outer surface of the piezoelectric ceramic block (324) is pressed against the inner cambered surface of the bowl-shaped female end (321) so that the bowl-shaped female end (321) and the spherical male end (322) are difficult to rotate relatively.
9. A lying hug bear capable of giving postoperative child comfort feedback as in claim 1, wherein: the body taste simulation module is detachably embedded in the region, corresponding to or close to the mouth and nose of the infant, of the head swing body (52) and the trunk swing body (51); the body odor simulation module is loaded with collected sweat of the child caretaker or substances simulating the body odor of the child caretaker and escapes through the escape holes; the step of obtaining a child caretaker simulated body taste includes,
sampling: first collecting a skin sample or sweat sample from a child care person;
chemical analysis: determining chemical components in the sample using gas chromatography-mass spectrometer or liquid chromatography-mass spectrometer analysis;
chemical synthesis: synthesizing the same or similar chemical substances according to the analysis result;
mixing and adjusting: obtaining the required chemicals, mixing to simulate the target body taste, performing multiple tests and adjustments to obtain the closest taste;
biological assessment: the accuracy of the simulated body taste is determined by multiple human evaluations.
10. A lying hugging bear capable of giving a postoperative child comfort feedback as in claim 1, wherein said method of hugging Xiong Geiyu postoperative child comfort comprises the steps of:
(1) embedding a sound module of a pre-recorded placebo word of a child care person into the head swing body (52); embedding a body taste simulation module of the child care person into the area corresponding to or close to the mouth and nose of the infant of the head swing body (52) and the trunk swing body (51); the embedded sound module and the body taste simulation module are respectively and electrically connected with the controller;
(2) the postoperative child lies prone on the holding Xiong Qugan (2), the piezoelectric ceramic blocks (324) in the universal joints (32) in the holding Xiong Shoubei (3) are controlled by the controller to be electrified and shortened, the spherical male end (322) is relieved from being pressed against the bowl-shaped female end (321), free rotation is achieved, the arm (3) holding the bear is rotated, and one or two arms (3) of the postoperative child are made to lean on the back or buttocks of the postoperative child according to the preference of the postoperative child; after the position and the shape of the arm (3) are changed roughly, the current of the piezoelectric ceramic block (324) is disconnected, so that the piezoelectric ceramic block (324) returns to an elongated initial state and presses the inner arc surface of the bowl-shaped female end (321) to roughly fix the position and the shape of the arm (3); the external oxygen supply device discharges oxygen through oxygen outlets arranged in the areas of the head swing body (52) and the trunk swing body (51) corresponding to or close to the mouth and the nose of the infant, the oxygen is conducted and dispersed through a reticular air guide groove (55), and then overflows outwards after being dispersed again through a porous skin-simulating layer (61), and the oxygen flows to drive the children escaping from the body odor simulation module to take care of the escape of the body odor simultaneously, so that an oxygen-enriched environment and a body odor familiar environment are formed in the mouth and the nose area of the children;
(3) the controller receives pressure information and changes thereof monitored by each micro piezoresistive sensor and judges the position, general posture and action changes of the children after operation; analyzing the physical and mental states of the children after operation according to the big data; controlling the magnetic magnitudes of the first electromagnet (42) and the second electromagnet (54) so as to change the relative distance between the corresponding first electromagnet (42) and the corresponding second electromagnet (54), so that the trunk swinging body (51) and the head swinging body (52) perform corresponding tilting or swinging actions, and simulating actions of slightly swinging a child care person and slightly rubbing the head against the child so as to pacify the child after operation; and/or controlling the sound module to play a pre-recorded placebo word of the corresponding child caretaker or to simulate the sound color of the child caretaker to play corresponding placebo word or music of child habit to pacify the postoperative child; and/or controlling the piezoelectric ceramic plates (312) on both sides of the elastic resin (311) to extend and shorten, thereby controlling the arm (3) to realize a pacifying or tapping action to pacify the children after operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311017915.9A CN117085341A (en) | 2023-08-14 | 2023-08-14 | Lying prone holding bear capable of giving postoperative child comfort feedback |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311017915.9A CN117085341A (en) | 2023-08-14 | 2023-08-14 | Lying prone holding bear capable of giving postoperative child comfort feedback |
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| CN117085341A true CN117085341A (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311017915.9A Withdrawn CN117085341A (en) | 2023-08-14 | 2023-08-14 | Lying prone holding bear capable of giving postoperative child comfort feedback |
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| Country | Link |
|---|---|
| CN (1) | CN117085341A (en) |
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- 2023-08-14 CN CN202311017915.9A patent/CN117085341A/en not_active Withdrawn
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Application publication date: 20231121 |