KR101864769B1 - Memory foam pillow - Google Patents

Memory foam pillow Download PDF

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Publication number
KR101864769B1
KR101864769B1 KR1020170119508A KR20170119508A KR101864769B1 KR 101864769 B1 KR101864769 B1 KR 101864769B1 KR 1020170119508 A KR1020170119508 A KR 1020170119508A KR 20170119508 A KR20170119508 A KR 20170119508A KR 101864769 B1 KR101864769 B1 KR 101864769B1
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KR
South Korea
Prior art keywords
neck
head
support
hardness
shoulder
Prior art date
Application number
KR1020170119508A
Other languages
Korean (ko)
Inventor
최인영
Original Assignee
최인영
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Publication date
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Priority to KR1020170119508A priority Critical patent/KR101864769B1/en
Application granted granted Critical
Publication of KR101864769B1 publication Critical patent/KR101864769B1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10—Pillows
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10—Pillows
    • A47G9/1036—Pillows with cooling or heating means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10—Pillows
    • A47G9/1081—Pillows comprising a neck support, e.g. a neck roll
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
    • A61H39/04—Devices for pressing such points, e.g. Shiatsu or Acupressure
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10—Pillows
    • A47G2009/1018—Foam pillows
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1253—Driving means driven by a human being, e.g. hand driven
    • A61H2201/1261—Driving means driven by a human being, e.g. hand driven combined with active exercising of the patient
    • A61H2201/1284—Driving means driven by a human being, e.g. hand driven combined with active exercising of the patient using own weight
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1609—Neck
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1683—Surface of interface
    • A61H2201/169—Physical characteristics of the surface, e.g. material, relief, texture or indicia
    • A61H2201/1695—Enhanced pressure effect, e.g. substantially sharp projections, needles or pyramids

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Rehabilitation Therapy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Bedding Items (AREA)
  • Finger-Pressure Massage (AREA)

Abstract

The present invention provides a memory foam pillow capable of taking a good sleep while keeping a curve of cervical vertebrae (neck bone) intact even when sleeping, and differentiating hardness of the pillow for each of head support, cervical vertebra support and shoulder support. The pillow comprises: a head support (100) provided at a center portion for supporting the head; a cervical vertebra support (300) extending from a lower side of the head support to support the upper cervical vertebra; and a shoulder support (500) provided on both sides of the head support to support the head and the shoulder when lying sideways.

Description

Memory foam pillow

The present invention relates to a memory foam pillow, and more particularly, to a memory foam pillow, which can maintain a smooth curve of a cervical spine even during sleeping, The present invention relates to a memory foam pillow capable of taking a good sleep.

Sleep is the most basic desire for humans and provides time for relaxation, not only supplementing the energy used during the day, but also ensuring that the brain, which is responsible for all biological functions for maintaining life, is in a proper balance.

In recent years, the importance of comfortable sleep has been emphasized and the functional part of the bedding has been emphasized. Especially, in pillow, various forms have been developed for releasing the beneficial substances to the human body or for the neck disk or back pain patient.

The cervical spine (the neck spine) at the top of the person's spine has a natural C-shaped curve in front of it to serve as a buffer to support the weight of the head when it is normally standing. This C curve is maintained at bedtime Failure to take a good sleep or various diseases occur.

On the other hand, the memory foam (Memory Foam) is made of low elasticity polyurethane or latex and is widely applied to bedding such as a pillow because it has a shape that changes smoothly and responds to the body temperature and pressure of the human body, have.

However, since the pillow using the conventional memory foam is generally in a posture in which the cervical vertebra is inclined forward when the person is laid down, the muscles are still in a state of tension so that the fatigue is not easily recovered and the airway narrows, resulting in side effects such as sleep apnea And it is not easy to take a good sleep.

In addition, the height of the pillow supporting the cervical vertebrae at the time of bedtime is important. If the height of the pillow is rather uniform as a whole, the C curve of the cervical vertebra is collapsed to cause shoulder stiffness or dyspnea. It may become unnatural and obstruct blood circulation.

And since existing memory foam pillows have the same hardness in all areas, it is true that they are somewhat inadequate when different hardnesses are needed for each part of human body.

Further, when the use period has elapsed, the pillow formed with low elasticity is deformed, and the head neck or the like can not be properly supported, and the user feels inconvenience.

Korean Registered Utility Model No. 20-0365801

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide a cushion pad which can maintain a curved line of a cervical vertebra The present invention is to provide a memory foam pillow that can take a sleeping state in a comfortable posture by differently supporting the pillow.

According to an aspect of the present invention, there is provided a memory foam pillow according to an embodiment of the present invention, the memory foam pillow having a hardness different from that of the boundary groove.

A cervical vertebra 300 that extends from the lower side of the head support to the border groove 200 and supports the upper cervical vertebra;

And a shoulder supporter (500) provided on both sides of the boundary groove (200) at the center of the head supporting portion to support the head and the shoulder when lying sideways.

At this time, the head supporting part 100 is provided at the center of the pillow to support the head when the user lies down. The measured value of the hardness is made of 2-15 kg f / 314 cm 2 urethane foam, The height of the headrest 110 is set to be lower than the height of the neckrest 130 so that the height of the backrest becomes lower than that of the neck to have a natural traction effect and a neck wrinkle prevention effect.

A circular ventilation line 111 and a straight ventilation line 113 are formed in the headrest 110 to prevent sweat from being formed on the head by acting as a ventilation hole when lying down and forming a plurality of protrusions 115, To give;

The neck support unit 130 is configured to allow the cervical vertebrae C to be naturally retained by preventing a gap between the neck and the back when the user lies down, And a plurality of protrusions 133 may be formed to provide an effect of acupressure. [0051] In the present embodiment, .

The cervical vertebra 300 is formed to extend from the neck support 130 and has a predetermined inclination. When the cervical vertebrae 300 are laid, the cervical vertebra 300 supports a part of the neck and back to relax the neck muscles and back muscles.

The cervical vertebra 300 is provided with a straight ventilation line 131 formed on the neck support 130 and a curved ventilation line 310 extending from the ventilation line formed on the shoulder support 500, Thereby preventing the head from sweating and forming a plurality of protrusions 330 to provide an effect of acupressure.

The shoulder support part 500 is provided on both sides of the head supporting part 100 at an average shoulder height of a person and supports the head and neck when lying sideways so that the shoulder supporting part 500 is provided with a ventilation line 510 So as to prevent sweating on the head;

Cervical part 530 for supporting the neck and head part is a part (550) is the hardness measurements for supporting the urethane foam is measured value of hardness of 4-25kg f / 314cm 2, the shoulder and neck 2-15kg f / 314 cm < 2 & gt ;.

According to the present invention, the memory foam pillow according to the present invention keeps the curvature of the cervical vertebrae as it is while sleeping, so that the user can take a good night's sleep and the hardness of the pillow is different for each of the head support, cervical support and shoulder support, There is an effect that can be taken.

By forming a plurality of ventilation lines, air permeability is obtained, so that moisture such as sweat can be removed, thereby preventing the formation of bacteria, dust and the like.

Even if the effects not specifically mentioned in the specification of the present invention, the potential effects expected by the technical features of the present invention should be handled as described in the specification of the present invention.

1 is a perspective view of a memory foam pillow according to the present invention,
2 is a plan view of a memory foam pillow according to the present invention,
Figure 3 is a side view of a memory foam pillow according to the present invention,
Figure 4 is a front view of a memory foam pillow according to the present invention,
5 and 6 are diagrams showing the state of use of the memory foam pillow according to the present invention,
* The accompanying drawings illustrate examples of the present invention in order to facilitate understanding of the technical idea of the present invention, and thus the scope of the present invention is not limited thereto.

The terms and words used in the present specification and claims should not be construed to be limited to ordinary or dictionary meanings, but the inventor may appropriately define the concept of the term to describe its invention in the best way Can be interpreted as a meaning and a concept consistent with the technical idea of the present invention.

It should be noted that the embodiments described in this specification and the configurations shown in the drawings are merely preferred embodiments of the present invention and do not represent all the technical ideas of the present invention, It is to be understood that equivalents and modifications are possible.

Detailed descriptions of well-known functions and constructions which are considered to be unnecessarily obscuring the gist of the present invention will be omitted.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in the accompanying drawings, the present invention is formed with a hardness different from that of the boundary groove 200, and includes a head supporting part 100 for supporting the head; A cervical vertebra 300 that extends from the lower side of the head support to the border groove 200 and supports the upper cervical vertebra; And a shoulder supporter 500 which is provided on both sides of the boundary groove 200 with respect to the head supporting portion and supports the head and the shoulder when lying sideways.

In the present invention, the hardness is measured by an Indentation Load Deflection (ILD) method. The measurement is performed by compressing an area of a specimen of urethane foam (hereinafter referred to as foam) under load by 314 cm 2, After the foam is compressed to 70 ~ 80% of the foam thickness, the indentor is brought into contact with the foam surface 5 ~ 7 minutes after the foam is restored to its original state. When the load is 454 g, the initial thickness is 5 cm / min by a compression 25% of the initial thickness and the value of the load that appears after one minute has elapsed, this time unit is kg f / 314cm 2.

Head support portion 100 is provided at the center of the pillow by the head support when the user lie down, the measured value of hardness, but to be able to support the head in comfort by making the urethane foam 2-15kg f / 314cm 2, The height of the headrest 110 is lower than the height of the neckrest 130 so that the height of the backrest becomes lower than that of the neck to have a natural traction effect and a neck wrinkle prevention effect.

At this time, a circular ventilation line 111 and a straight ventilation line 113 are formed in the headrest portion 110 to serve as a ventilator when lying down, thereby preventing sweating on the head.

In addition, a plurality of protrusions 115 are formed to provide an effect of acupressure.

And throat receiving portion 130 is divided into the depth boundary in the headrest portion 110 of the 30mm, width 3-7mm boundary groove 200, the measured value of hardness 4-25kg f / 314cm 2 of urethane It is formed as a foam so that there is no gap between the neck and the back when lying down, so that the cervical spine naturally can maintain the C shape, thereby reducing the fatigue of the neck.

Accordingly, the cervical vertebrae are deformed into a straight shape due to the use of a notebook, a smart phone, and the like.

At this time, another straight ventilation line 131 extending from the straight ventilation line 113 formed in the headrest part 110 is formed to serve as a ventilation hole when lying down, thereby preventing sweating on the head, (133) is formed so that an effect of acupressure can be given.

Cervical support portion 300 has a depth to extend from the neck supporting portion 130 is partitioned by the boundary of the boundary groove 200 is 30mm, width of 3-7mm, a measure of the hardness 2-15kg f / 314cm 2 of urethane And formed to have a predetermined slope so that the neck muscles and back muscles were relaxed by supporting a part of the neck and back when lying down.

At this time, the cervical vertebra 300 is provided with a straight ventilation line 131 formed in the neck support 130 and a curved ventilation line 310 extending from the ventilation line formed in the shoulder support 500, Thereby preventing the head from sweating. By forming a plurality of protrusions 330, it is possible to provide an effect of acupressure.

The shoulder support part 500 is provided at both sides of the head support part 100 with an average shoulder height of a person and supports the head and the neck when laid sideways so that the shoulder support part 500 is provided with a ventilation line 510 So as to prevent sweating of the head.

The ventilation line 510 has a portion 530 that by varying the depth in accordance with the discharge of perspiration from the human body and to facilitate the discharge of sweat, supporting the cervical spine, neck and head part is a measure of the hardness 4-25kg f / 314cm 2 with the urethane foam, section 550, which supports the shoulder and neck was prepared by the urethane foam hardness measurement is 2-15kg f / 314cm 2.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims and their equivalents. Will be apparent to those of ordinary skill in the art.

100: head supporting portion 110: headrest portion
111: Circular ventilation line 113: Straight ventilation line
130:
200: Boundary groove
300: cervical support 310: curved vent line
350: multiple projections
500: Shoulder support 510: Ventilation line
530: head supporting part 550: neck supporting part

Claims (4)

Is provided in the center of the pillow by the head support when the user lie down, than when lying supine to the measured value of hardness to support the head in comfort by making the urethane foam 2-15kg f / 314cm 2 the back of the head height of the neck (110) is lower than the height of the neck support part (130) so that the natural traction effect and the neck wrinkle prevention effect are lowered. The headrest part (110) is formed with a circular ventilation line (111) The neck 113 is formed as a ventilation hole to prevent sweating on the head and a plurality of protrusions 115 can be formed to provide a lip pressure effect while the neckrest 130 has a headrest portion 110) in that there is no gap between the depth of the boundary is divided into boundary groove 200 is 30mm, width of 3-7mm, when the measured value of hardness 4-25kg f / 314cm 2 of urethane to form the neck and lie down like pomro Naturally, the cervical spine has a C-shape And a straight ventilation line (131) extending from the straight ventilation line (113) formed in the headrest part (110) is formed so as to reduce the fatigue of the neck, A head supporting portion 100 for preventing sweat from entering and forming a plurality of protrusions 133 to provide an acupressure effect;
Depth to extend from the neck receiving part 130 is 30mm, and a boundary segment in the boundary groove 200 is a width of 3-7mm, the measured values of hardness was formed to form a phosphorus 2-15kg f / 314cm 2 Polyurethane Foam The shoulder support part 500 is provided with a straight ventilation line 131 formed on the neck support part 130 to allow the muscles of the neck and the back muscles to relax by supporting a part of the neck and back when the user lies down. A curved ventilation line 310 extending from a plurality of ventilation lines is formed to serve as a ventilation hole when laid so as to prevent sweating on the head and a plurality of protrusions 330 can be formed to provide an acupressure effect A cervical vertebra 300;
The shoulder support part 500 is provided with a ventilation line 510 so as to support the head and the neck when lying on the side, but to prevent, cervical, head and neck portions 530 which support a part is a measure of the hardness of the polyurethane foam 4-25kg f / 314cm 2, part 550 which supports the shoulder and neck hardness Characterized in that it comprises a shoulder support (500) made of urethane foam with a measured value of 2-15 kgf / 314 cm 2 .
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KR1020170119508A 2017-09-18 2017-09-18 Memory foam pillow KR101864769B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020170119508A KR101864769B1 (en) 2017-09-18 2017-09-18 Memory foam pillow

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Application Number Priority Date Filing Date Title
KR1020170119508A KR101864769B1 (en) 2017-09-18 2017-09-18 Memory foam pillow

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KR101864769B1 true KR101864769B1 (en) 2018-06-05

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210080787A (en) 2019-12-23 2021-07-01 심정택 Shoulder pillow
KR102294913B1 (en) * 2021-07-02 2021-08-27 이진규 Neck stretching apparatus
KR102339565B1 (en) * 2021-06-04 2021-12-17 김경완 Pilow for protecting cervical vertebrae
KR20230057115A (en) * 2021-10-21 2023-04-28 주식회사 케이원 A Pillow with a Structure of Balancing a Cushion

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200329572Y1 (en) * 2003-05-23 2003-10-10 (주) 디유티코리아 Multi-hardness and elastomer of Health pillow for control of Height
KR200365801Y1 (en) 2004-07-13 2004-10-27 (주)트윈 세이버 Memory foam pillow
KR20070043320A (en) * 2005-10-21 2007-04-25 기영숙 Pillow with high and low portion
KR101775283B1 (en) * 2016-08-08 2017-09-06 배호천 Functional pillow for ergonomic cervical correction

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200329572Y1 (en) * 2003-05-23 2003-10-10 (주) 디유티코리아 Multi-hardness and elastomer of Health pillow for control of Height
KR200365801Y1 (en) 2004-07-13 2004-10-27 (주)트윈 세이버 Memory foam pillow
KR20070043320A (en) * 2005-10-21 2007-04-25 기영숙 Pillow with high and low portion
KR101775283B1 (en) * 2016-08-08 2017-09-06 배호천 Functional pillow for ergonomic cervical correction

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210080787A (en) 2019-12-23 2021-07-01 심정택 Shoulder pillow
KR102339565B1 (en) * 2021-06-04 2021-12-17 김경완 Pilow for protecting cervical vertebrae
KR102294913B1 (en) * 2021-07-02 2021-08-27 이진규 Neck stretching apparatus
KR20230057115A (en) * 2021-10-21 2023-04-28 주식회사 케이원 A Pillow with a Structure of Balancing a Cushion
KR102612597B1 (en) * 2021-10-21 2023-12-12 주식회사 케이원 A Pillow with a Structure of Balancing a Cushion

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