CN113413049A - Pressure sensing self-adjusting pillow - Google Patents

Pressure sensing self-adjusting pillow Download PDF

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Publication number
CN113413049A
CN113413049A CN202110848657.3A CN202110848657A CN113413049A CN 113413049 A CN113413049 A CN 113413049A CN 202110848657 A CN202110848657 A CN 202110848657A CN 113413049 A CN113413049 A CN 113413049A
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China
Prior art keywords
pressure sensing
pillow
pressure
sensing self
adjusting pillow
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Pending
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CN202110848657.3A
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Chinese (zh)
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曲嘉
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Individual
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Individual
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Priority to CN202110848657.3A priority Critical patent/CN113413049A/en
Publication of CN113413049A publication Critical patent/CN113413049A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10Pillows
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H10/00ICT specially adapted for the handling or processing of patient-related medical or healthcare data
    • G16H10/60ICT specially adapted for the handling or processing of patient-related medical or healthcare data for patient-specific data, e.g. for electronic patient records
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/30ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to physical therapies or activities, e.g. physiotherapy, acupressure or exercising

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Primary Health Care (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Pulmonology (AREA)
  • Bedding Items (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

The invention discloses a pressure sensing self-adjusting pillow which comprises a particle layer, a balance net, a lifting assembly, a base and a control analysis module. The lower surface of the particle layer is fixedly connected with the upper surface of the balance net, the balance net is internally provided with a pressure sensor and is connected with the upper end of the lifting assembly, and the bottom of the lifting assembly is fixedly connected with the base. The invention can automatically adjust the shape and pressure of the pillow according to the head shapes of different users, provides effective and comfortable support for the head and the neck, effectively relieves the muscle pressure of the neck and corrects the posture of the cervical vertebra.

Description

Pressure sensing self-adjusting pillow
Technical Field
The invention relates to the field of pressure sensing, medical health and biomechanics, and particularly discloses a pressure sensing self-adjusting pillow.
Background
It is recognized from modern medical research that the human spine, when viewed from the front, is a straight line, but when viewed from the side, is a curve with four physiological curvatures. In order to protect the normal physiological curvature of the neck and maintain the normal physiological activities of people during sleeping, a pillow is needed during sleeping.
Meanwhile, people are always researching monitoring instruments which do not cause any psychological and physiological influence on sleeping human bodies, and can carry out non-invasive, non-invasive and non-binding real-time monitoring and measurement on important physiological parameters of the sleeping human bodies, so that a pillow pressure sensing module is introduced. By recording these parameters, data support can be provided for personal medical health.
The traditional pillow is generally produced and processed in batches by a factory, the size, the shape and the elasticity of similar products are basically consistent, people are difficult to select a pillow suitable for the people, and the required height and the elasticity of the pillow are different according to the difference of the shoulder width and the head weight of the people when the people lie on back, lie on left side and lie on right side during sleeping, so that the traditional pillow can not be adjusted in a self-adaptive manner under the condition. In addition, even if the pillow is of the same type after the pillow is replaced, the pillow can not be quickly adapted to the requirements of different users due to the processing standard uniformity.
Disclosure of Invention
The present invention is directed to overcoming the disadvantages of the prior art and providing a pressure sensing self-adjusting pillow that is capable of automatic adjustment.
The technical scheme of the invention is as follows:
the invention discloses a pressure sensing self-adjusting pillow which comprises a particle layer (1), a balance net (2), a lifting assembly (3), a base (4) and a control analysis module (5); the particle layer (1) comprises an elastic ball (11) and a lining cloth (12); the balance net (2) is fixedly connected with the particle layer (1), and a pressure sensor (23) is arranged in the balance net; the lifting assembly (3) comprises a universal supporting head (31), a lifting rod (32) and a rack (33); the universal supporting head (31) is contacted with the lower surface of the balance net (2); the frame (33) is fixedly connected with the base (4); the control analysis module (5) comprises a power supply module (51), a data processing module (52), a control main board (53), a data storage module (54) and a communication interface module (55).
Preferably, the thickness of the particle layer (1) is 1-6 cm.
Preferably, the particle layer (1) contains a plurality of elastic balls (11) inside; the diameter of the elastic ball (11) is 3 mm-2 cm.
Preferably, the balancing net (2) further comprises a wire mesh (21) and a scrim (22).
Preferably, the pressure sensor (23) is a distributed pressure sensor, a flexible pressure sensor or a film pressure sensor, and detects pressure applied to the pillow when a human body lies on the pillow, thereby obtaining a pressure detection signal.
Preferably, the number of the lifting assemblies (3) is more than or equal to 5, and the lifting assemblies are distributed in a matrix manner.
Preferably, the lifting assembly (3) is an electric push rod, an electro-hydraulic push rod or a pneumatic push rod.
Preferably, the pressure sensor (23), the data processing module (52) and the control main board (53) are connected in sequence through signal lines; the control main board (53) is connected with the lifting component (3) through a signal line and can control the lifting rod (32) to lift, so that the shape and the height of the balance net (2) are adjusted.
Preferably, the communication interface module (55) is capable of connecting with an external terminal through a wired or wireless interface module, receiving the personal physiological parameters from the external terminal, and connecting with the data processing module (52) to transmit the personal physiological parameters to the data processing module (52).
Preferably, the data processing module (52) is capable of collecting the pressure detection signal of the pressure sensor (23), calculating the optimal shape and height of the balance net (2) in different sleeping postures by using a human body mechanics algorithm based on the pressure detection signal and the received personal physiological parameters, and transmitting a corresponding control instruction to the control main board (53) to adjust the shape and height of the balance net (2).
Preferably, the communication interface module (55) is capable of receiving the human body mechanics algorithm from the external terminal and transmitting to the data processing module (52).
Preferably, the communication interface module (55) is able to receive from the data processing module (52) the optimal shape and height of the balancing net (2) corresponding to the physiological parameters of the person and transmit them to the external terminal.
Preferably, the communication interface module (55) is further capable of receiving the updated biomechanical algorithm from the external terminal.
Preferably, the data storage module (54) is connected with the data processing module (52), the control main board (53) and the communication interface module (55) and stores the personal physiological parameters, the pressure detection signals and the optimal shape and height of the balance net (2).
Preferably, the personal physiological parameters include neck length, head width, shoulder width and head weight.
The invention has the beneficial effects that: the stress distribution of the pillow is detected through the pressure sensor, the lifting mechanism is controlled by utilizing an automatic feedback algorithm, the height and the shape of the pillow are adjusted to be optimal, so that all parts of the head and the neck are pressed uniformly, people can be supported by the pillow more comfortably and properly under different sleeping postures, the muscle pressure of the neck is relieved, and the posture of the cervical vertebra is corrected. In addition, the data storage module and the communication interface module are used for storing and transmitting personal physiological parameters, the optimal shape and height of the balance net corresponding to the personal physiological parameters, a human body mechanics algorithm and the like, so that the pillow can be rapidly adapted conveniently, and personal health conditions and the like can be stored and fed back conveniently.
Drawings
FIG. 1 is a cross-sectional view of one embodiment of a pressure sensing self-adjusting pillow designed in accordance with the present invention.
Fig. 2 is a schematic diagram of a balance net structure designed by the invention.
Fig. 3 is a system schematic diagram of the pressure sensing self-adjusting pillow designed by the invention.
In fig. 1 to 3:
the device comprises a particle layer 1, an elastic ball 11, a lining cloth 12, a balance net 2, a wire mesh 21, a linen 22, a pressure sensor 23, a lifting assembly 3, a universal supporting head 31, a lifting rod 32, a rack 33, a base 4, a control analysis module 5, a power supply module 51, a data processing module 52, a control main board 53, a data storage module 54 and a communication interface module 55.
Detailed Description
The following describes the detailed structure and operation of the present invention in further detail with reference to the accompanying drawings and embodiments.
One embodiment of the pressure sensing self-adjusting pillow designed by the invention, as shown in fig. 1 to 3, comprises a particle layer 1, a balance net 2, a lifting assembly 3, a base 4 and a control analysis module 5; the particle layer 1 comprises an elastic ball 11 and a lining cloth 12; the balance net 2 is fixedly connected with the particle layer 1, and a pressure sensor 23 is arranged in the balance net; the lifting assembly 3 comprises a universal supporting head 31, a lifting rod 32 and a frame 33; the universal supporting head 31 is contacted with the lower surface of the balance net 2; the frame 33 is fixedly connected with the base 4; the control analysis module 5 includes a power module 51, a data processing module 52, a control motherboard 53, a data storage module 54, and a communication interface module 55.
In this embodiment, 1 thickness of grained layer is 1~6 centimetres, and this thickness can guarantee that the grained layer provides sufficient support to human head, has stronger deformability simultaneously, if thickness is less than 1 centimetre, then the vacancy position that does not have the elasticity ball easily appears in the use, and the holding power is not enough, if thickness is greater than 6 centimetres, then the deformability of grained layer 1 is relatively poor, can't adapt to human head shape betterly.
In this embodiment, a plurality of elastic balls 11 are further filled in the particle layer 1, the diameter of each elastic ball 11 is 3 mm-2 cm, and the elastic balls can move in the particle layer, so that the particle layer can adapt to the shape of the head of a human body, and if the diameter of each elastic ball 11 is smaller than 3 mm, the situation that the local pressure on the head of the human body is too large easily occurs, and the use comfort is affected; if the diameter of the elastic ball 11 is larger than 2 cm, the flowability of the particle layer is poor, the deformability is insufficient, and the elastic ball cannot be adapted to the shape of the head of a human body.
In this embodiment, as shown in fig. 2, the balance net 2 includes a wire mesh 21, a linen 22 and a pressure sensor 23, and has certain elasticity, and can bear pressure brought by a head of a person; the pressure sensor 23 is a distributed pressure sensor, a flexible pressure sensor or a film pressure sensor, and can detect the pressure applied to the pillow when a human body lies on the pillow, and output the detection result as a pressure detection signal.
In the embodiment, the number of the lifting assemblies 3 is more than or equal to 5, the lifting assemblies are uniformly distributed in a matrix form, and an electric push rod, an electro-hydraulic push rod or a pneumatic push rod can be adopted for driving; the lifting rod 32 is connected with the universal supporting head 31 through a spherical hinge, so that the universal supporting head 31 can automatically adjust the angle according to the shape of the balance net 2, and self-adaptive support is provided.
In this embodiment, the power module 51 can convert the accessed ac power into dc power to supply power to the data processing module 52, the control main board 53 and the lifting assembly 3.
In this embodiment, the pressure sensor 23, the data processing module 52 and the control main board 53 are connected in sequence through signal lines, and signals output by the pressure sensor 23 are collected by the data processing module 52 and processed in the data processing module 52 to obtain occipital surface pressure distribution; the data processing module 52 is internally provided with a preset algorithm, can calculate the shape and height of the balance net 2 which makes the human body feel most comfortable, obtains the height of the corresponding lifting rod 32, and sends a required control instruction to the control main board 53; the control main board 53 is connected with the lifting component 3 through a signal line, and can control the lifting rod 32 to lift, so as to adjust the shape and height of the balance net 2.
In this embodiment, the data processing module 52 imports data through the communication interface module 55, including personal physiological parameters such as neck length, head width, shoulder width, head weight, and the like, and can determine a sleeping posture based on the personal physiological parameters by using a human body mechanics algorithm in combination with the detection result of the detected pressure sensor 23, and calculate the optimal shape and height of the balancing net 2 required by the head in different sleeping postures.
In this embodiment, the data storage module 54 is connected to the data processing module 52, the control main board 53 and the communication interface module 55, and stores the personal physiological parameters, the pressure detection signals, and the optimal shape and height of the balance net 2.
In this embodiment, the communication interface module 55 is connected to the data processing module 52, the control board 53 and the data storage module 54 through an interface module, which includes but is not limited to a conventional communication interface, such as a wired universal interface USB, and a wireless communication interface, such as bluetooth, wireless lan, etc. It can be connected to an external terminal such as a wired terminal or a wireless terminal through an interface, and receive the personal physiological parameters from the external terminal and transmit them to the data processing module 52. The communication interface module 55 can also obtain the optimal shape and height of the balance net 2 corresponding to the personal physiological parameters from the data processing module 52, and transmit the optimal shape and height of the balance net 2 to the external terminal, and perform background analysis on the personal physiological parameters and the optimal shape and height of the balance net 2 corresponding to the personal physiological parameters through the health management software of the external terminal. The communication interface module 55 can also receive a human body mechanics algorithm or the like updated from an external terminal through a communication interface.
The working principle of this embodiment is further explained with reference to fig. 1 to 3 as follows:
before use, the physiological parameters of the human body, such as the neck length, the head width, the shoulder width, the head weight and the like of the user are imported into the data processing module 52 through the communication interface module 55 and stored in the data storage module 54 as preset data. When a human body lies on the pillow, the pressure sensor 23 detects pressure and transmits signals to the data processing module 52, the data processing module 52 collects and analyzes the signals, pillow surface pressure distribution can be obtained, and then the total pressure borne by the pillow at the moment is calculated. The total pressure is compared to the weight of the user's head, and if the total pressure is not equal to the weight of the head, it indicates that the neck muscles are tense and not fully relaxed. In other words, when the total pressure is greater than the head weight, the data processing module 52 sends an instruction to the control main board 53 to lower the height of the balance net 2, and the control main board 53 controls the lifting assembly 3 to lower the lifting rod 32 until the total pressure of the pillow is equal to the head weight; when the total pressure is less than the head weight, the data processing module 52 sends an instruction to raise the height of the balance net 2 to the control main board 53, and the control main board 53 controls the lifting assembly 3 to raise the lifting rod 32 until the total pressure of the pillow is equal to the head weight.
In addition, in the use process, the data processing module 52 monitors the pressure distribution of the pillow surface at any time, compares the pressure distribution with the pressure distribution proportion of different sleeping postures of the built-in human body, determines the pillow position and the sleeping posture of the head of the human body, judges the fitting degree of the pillow surface and the head of the human body according to human body parameters of a user, and sends an instruction to the control mainboard 53 to adjust the lifting component 3 if necessary, so that the shape of the balance net 2 is fitted with the shape of the pillow position of the head of the human body, and the use comfort is improved. In the embodiment, the shape and the pressure of the pillow are automatically adjusted according to the shape of the head of a user, effective and comfortable support is provided for the head and the neck, the muscle pressure of the neck is effectively relieved, and the posture of the cervical vertebra is corrected.
In addition, the user can directly call the personal physiological parameters in the data storage module 54, the optimal shape and height of the balance net corresponding to the personal physiological parameters, the human body mechanics algorithm and the like through the communication interface module 55 through the external terminal, thereby facilitating the rapid adaptation of the pillow, storing and feeding back the personal health condition and the like.

Claims (15)

1. A pressure sensing self-adjusting pillow is characterized in that: comprises a particle layer (1), a balance net (2), a lifting component (3), a base (4) and a control analysis module (5); the particle layer (1) comprises an elastic ball (11) and a lining cloth (12); the balance net (2) is fixedly connected with the granular layer (1); a pressure sensor (23) is arranged in the lifting component (3), and the lifting component comprises a universal supporting head (31), a lifting rod (32) and a rack (33); the universal supporting head (31) is contacted with the lower surface of the balance net (2); the frame (33) is fixedly connected with the base (4); the control analysis module (5) comprises a power supply module (51), a data processing module (52), a control main board (53), a data storage module (54) and a communication interface module (55).
2. The pressure sensing self-adjusting pillow of claim 1, wherein: the thickness of the particle layer (1) is 1-6 cm.
3. The pressure sensing self-adjusting pillow of claim 1, wherein: the particle layer (1) contains a plurality of elastic balls (11) inside; the diameter of the elastic ball (11) is 3 mm-2 cm.
4. The pressure sensing self-adjusting pillow of claim 1, wherein: the balance net (2) also comprises a wire mesh (21) and a linen (22).
5. The pressure sensing self-adjusting pillow of claim 4, wherein: the pressure sensor (23) is a distributed pressure sensor, a flexible pressure sensor or a film pressure sensor, and detects pressure applied to the pillow when a human body lies on the pillow, so that a pressure detection signal is obtained.
6. The pressure sensing self-adjusting pillow of claim 1, wherein: the number of the lifting components (3) is more than or equal to 5, and the lifting components are distributed according to a matrix type.
7. The pressure sensing self-adjusting pillow of claim 1, wherein: the lifting component (3) is an electric push rod, an electro-hydraulic push rod or a pneumatic push rod.
8. The pressure sensing self-adjusting pillow of claim 1, wherein: the pressure sensor (23), the data processing module (52) and the control main board (53) are connected in sequence through signal lines; the control main board (53) is connected with the lifting component (3) through a signal line and can control the lifting rod (32) to lift, so that the shape and the height of the balance net (2) are adjusted.
9. The pressure sensing self-adjusting pillow of claim 5 wherein: the communication interface module (55) can be connected with an external terminal through a wired or wireless interface module, receives personal physiological parameters from the external terminal, is connected with the data processing module (52), and transmits the personal physiological parameters to the data processing module (52).
10. The pressure sensing self-adjusting pillow of claim 9, wherein: the data processing module (52) can collect the pressure detection signals of the pressure sensor (23), calculate the optimal shape and height of the balance net (2) in different sleeping postures by utilizing a human body mechanics algorithm based on the pressure detection signals and the received personal physiological parameters, and transmit corresponding control instructions to the control main board (53) to adjust the shape and height of the balance net (2).
11. The pressure sensing self-adjusting pillow of claim 10 wherein: the communication interface module (55) is capable of receiving the human body mechanics algorithm from the external terminal and transmitting to the data processing module (52).
12. The pressure sensing self-adjusting pillow of claim 9, wherein: the communication interface module (55) is capable of receiving from the data processing module (52) the optimal shape and height of the balancing net (2) corresponding to the individual physiological parameters and transmitting to the external terminal.
13. The pressure sensing self-adjusting pillow of claim 11, wherein: the communication interface module (55) is further capable of receiving a human mechanics algorithm updated from the external terminal.
14. The pressure sensing self-adjusting pillow of claim 10 wherein: the data storage module (54) is connected with the data processing module (52), the control main board (53) and the communication interface module (55) and stores the personal physiological parameters, the pressure detection signals and the optimal shape and height of the balance net (2).
15. The pressure sensing self-adjusting pillow of claim 9, wherein: the individual physiological parameters include neck length, head width, shoulder width, and head weight.
CN202110848657.3A 2021-07-27 2021-07-27 Pressure sensing self-adjusting pillow Pending CN113413049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110848657.3A CN113413049A (en) 2021-07-27 2021-07-27 Pressure sensing self-adjusting pillow

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Application Number Priority Date Filing Date Title
CN202110848657.3A CN113413049A (en) 2021-07-27 2021-07-27 Pressure sensing self-adjusting pillow

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CN113413049A true CN113413049A (en) 2021-09-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115227086A (en) * 2022-07-06 2022-10-25 深圳市赛恩凝胶制品有限公司 Prevent massage pillow of stiff neck

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2596881Y (en) * 2003-01-27 2004-01-07 张波涛 Health care pillow
CN201403935Y (en) * 2009-05-25 2010-02-17 顾伟强 Pillow for protecting cervical vertebra and shoulders and improving the sleeping quality
CN203564018U (en) * 2013-11-25 2014-04-30 王锦生 Pillow with adjustable hardness
CN106691049A (en) * 2017-01-05 2017-05-24 殷隽 Intelligent pillow and intelligent pillow control method
CN109757940A (en) * 2018-12-20 2019-05-17 佛山市乙太医疗用品有限公司 A kind of stress induction self-regulation pillow
CN209032816U (en) * 2018-08-02 2019-06-28 上海泓邃生物科技有限公司 A kind of more air bag intelligent snore stopping pillows of attached monitoring function
CN110859469A (en) * 2019-12-24 2020-03-06 东莞市慕思寝室用品有限公司 Intelligent pillow
CN210870855U (en) * 2019-11-14 2020-06-30 王新标 Hard pillow core
CN213552685U (en) * 2020-09-30 2021-06-29 林蔚莘 Medical cervical vertebra orthopedic pillow

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2596881Y (en) * 2003-01-27 2004-01-07 张波涛 Health care pillow
CN201403935Y (en) * 2009-05-25 2010-02-17 顾伟强 Pillow for protecting cervical vertebra and shoulders and improving the sleeping quality
CN203564018U (en) * 2013-11-25 2014-04-30 王锦生 Pillow with adjustable hardness
CN106691049A (en) * 2017-01-05 2017-05-24 殷隽 Intelligent pillow and intelligent pillow control method
CN209032816U (en) * 2018-08-02 2019-06-28 上海泓邃生物科技有限公司 A kind of more air bag intelligent snore stopping pillows of attached monitoring function
CN109757940A (en) * 2018-12-20 2019-05-17 佛山市乙太医疗用品有限公司 A kind of stress induction self-regulation pillow
CN210870855U (en) * 2019-11-14 2020-06-30 王新标 Hard pillow core
CN110859469A (en) * 2019-12-24 2020-03-06 东莞市慕思寝室用品有限公司 Intelligent pillow
CN213552685U (en) * 2020-09-30 2021-06-29 林蔚莘 Medical cervical vertebra orthopedic pillow

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115227086A (en) * 2022-07-06 2022-10-25 深圳市赛恩凝胶制品有限公司 Prevent massage pillow of stiff neck
CN115227086B (en) * 2022-07-06 2024-06-04 深圳市赛恩凝胶制品有限公司 Massage pillow capable of preventing stiff neck

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