JP7493376B2 - Brain function activation sheet - Google Patents
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- JP7493376B2 JP7493376B2 JP2020069075A JP2020069075A JP7493376B2 JP 7493376 B2 JP7493376 B2 JP 7493376B2 JP 2020069075 A JP2020069075 A JP 2020069075A JP 2020069075 A JP2020069075 A JP 2020069075A JP 7493376 B2 JP7493376 B2 JP 7493376B2
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- 230000003925 brain function Effects 0.000 title description 10
- 230000004913 activation Effects 0.000 title description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 239000010439 graphite Substances 0.000 claims description 16
- 229910002804 graphite Inorganic materials 0.000 claims description 16
- 239000000377 silicon dioxide Substances 0.000 claims description 15
- 239000000843 powder Substances 0.000 claims description 12
- 239000010438 granite Substances 0.000 claims description 7
- 229920000800 acrylic rubber Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- -1 polyethylene Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 229940070527 tourmaline Drugs 0.000 description 6
- 229910052613 tourmaline Inorganic materials 0.000 description 6
- 239000011032 tourmaline Substances 0.000 description 6
- YIWGJFPJRAEKMK-UHFFFAOYSA-N 1-(2H-benzotriazol-5-yl)-3-methyl-8-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carbonyl]-1,3,8-triazaspiro[4.5]decane-2,4-dione Chemical compound CN1C(=O)N(c2ccc3n[nH]nc3c2)C2(CCN(CC2)C(=O)c2cnc(NCc3cccc(OC(F)(F)F)c3)nc2)C1=O YIWGJFPJRAEKMK-UHFFFAOYSA-N 0.000 description 5
- 210000004556 brain Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 208000024827 Alzheimer disease Diseases 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 206010012289 Dementia Diseases 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000957 no side effect Toxicity 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229940126701 oral medication Drugs 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Electrotherapy Devices (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
この発明は、脳機能を活性化するシートに関する。 This invention relates to a sheet that activates brain function.
脳機能を活性化したり、改善したりする方法を大別すると、体外の装置を用いる方法(特許文献1)と、経口剤を摂取する方法(特許文献2-5)とがある。 Methods for activating or improving brain function can be broadly divided into methods that use devices outside the body (Patent Document 1) and methods that involve the ingestion of oral medications (Patent Documents 2-5).
しかし、前者は装置が大がかりで高価なものなので、利用者が限られる。後者は、即効性を期待することができないし、副作用の懸念もある。
それ故、この発明の課題は、安価に入手できて、副作用無く即効性を期待することのできる脳機能活性化シートを提供することにある。
However, the former requires large-scale and expensive equipment, so the number of users is limited, while the latter cannot be expected to have an immediate effect and there are concerns about side effects.
Therefore, an object of the present invention is to provide a brain function activating sheet that is inexpensive, has no side effects, and is expected to have an immediate effect.
その課題を解決するために、この発明の脳機能活性化シート(以下、単に「シート」ともいう。)は、
繊維からなり柔軟性を有するシート本体と、
黒鉛珪石粉末5重量%以上、バインダー及び必要により黒鉛珪石以外の無機粉末からなり、黒鉛珪石が1平方メートル当たり20g以上となるように前記シート本体の主面にパターン印刷された印刷層と
を備えることを特徴とする。
In order to solve this problem, the brain function activation sheet of this invention (hereinafter, simply referred to as the "sheet") is:
A sheet body made of fibers and having flexibility;
and a printed layer which is pattern-printed on the main surface of the sheet body and which is composed of 5% by weight or more of graphite silica powder, a binder, and optionally an inorganic powder other than graphite silica, so that the amount of graphite silica is 20 g or more per square meter .
このシートを使用するときは、使用者の体の一部、例えば手のひら、腹、背中、首、額などを前記印刷層に触れさせる。触れた瞬間から脳波のうちのミッドα波の占有率及び/又は電圧が増し、数分間触れた状態を保った後は非接触の状態になってもしばらく前記占有率及び/又は電圧が維持される。印刷層が設けられていないシート本体や、黒鉛珪石粉末を含有しない印刷層や、黒鉛珪石自体に触れてもミッドα波の占有率や電圧が増すことは無い。従って、前記作用は、前記シート本体と前記印刷層との組み合わせに基づく特有の作用であると認められる。 When using this sheet, a part of the user's body, such as the palm, stomach, back, neck, or forehead, is touched to the printed layer. The moment of touch, the occupancy rate and/or voltage of mid-alpha waves in brainwaves increases, and after maintaining contact for several minutes, the occupancy rate and/or voltage is maintained for a while even if the state becomes non-contact. The occupancy rate and voltage of mid-alpha waves do not increase even if the sheet body without a printed layer, the printed layer that does not contain graphite silica powder, or the graphite silica itself is touched. Therefore, the above action is recognized as a unique action based on the combination of the sheet body and the printed layer.
前記無機粉末がトルマリン及び/又は花崗岩の粉末であるときは、これらを適量添加することにより、前記作用が増長してよい。特に被験者が認知症患者である場合、これらを添加したシートを使用することにより、θ波の電圧が増す。これは、患者が落ち着いた状態になることを示す。前記バインダーは、前記印刷層中の75重量%以下であるのが好ましい。印刷層をシート本体に固定するバインダーの機能を発揮するには75重量%までで十分だからである。 When the inorganic powder is tourmaline and/or granite powder, the effect may be enhanced by adding an appropriate amount of these. In particular, when the subject is a dementia patient, the use of a sheet containing these increases the voltage of theta waves. This indicates that the patient is in a calm state. The binder is preferably 75% by weight or less in the printed layer. This is because up to 75% by weight is sufficient for the binder to function to fix the printed layer to the sheet body.
前記印刷層の好ましい構成は、前記黒鉛珪石粉末が40重量%以上、前記バインダーが45重量%以上で、黒鉛珪石が1平方メートル当たり160g以上となるように前記パターン印刷がなされているものである。
前記シート本体として好ましいのは、ラッセル編みされた織物、不織布、及び綿のいずれかである。いずれにしても市販品であってよい。これらのものは、暖かくて感触もよく、黒鉛珪石やその他の無機粉末の冷たさを相殺してくれるからである。
前記バインダーは通常、有機物であるが、水とのエマルションタイプであってよい。
A preferred configuration of the printed layer is one in which the graphite silica powder is 40% by weight or more, the binder is 45% by weight or more, and the pattern is printed so that the amount of graphite silica is 160 g or more per square meter .
The sheet body is preferably made of any of raschel-knitted woven fabric, nonwoven fabric, and cotton. Any of these may be commercially available products. These materials are warm and pleasant to the touch, and offset the coldness of graphite silica and other inorganic powders.
The binder is usually an organic material, but may be of the emulsion type with water.
以上のように、この発明の脳機能活性化シートは、所定のシート本体と印刷層とを備えるだけでよいので、安価に製造可能である。そして、触れるだけでミッドα波の占有率及び/又は電圧が増すので、副作用無く即効性を有する。そのため、計算、記憶、思考などの頭脳労働をする直前あるいはしている間に触れることで能力をより大きく発揮することができる。また、スポーツでの集中力向上、質の良い睡眠、ストレスの影響の緩和などにも有効である。従って、レッグウォーマー、アイマスク、腹巻、サポーター、枕カバー、リストバンド、シーツ、スポーツ用具、筆記具など様々な製品に適用しうる。 As described above, the brain function activation sheet of this invention can be manufactured inexpensively because it only requires a specified sheet body and a printed layer. Furthermore, since the occupancy rate and/or voltage of mid-alpha waves increases simply by touching it, it has an immediate effect without side effects. Therefore, by touching it just before or during mental work such as calculation, memorization, or thinking, one can exert greater abilities. It is also effective in improving concentration in sports, improving quality sleep, and alleviating the effects of stress. Therefore, it can be applied to a variety of products such as leg warmers, eye masks, belly warmers, supports, pillowcases, wristbands, sheets, sports equipment, and writing instruments.
[実施例1-9]
黒鉛珪石並びに場合によりトルマリン及び花崗岩を粒度250マイクロメートル以下に粉砕して表1に示す組成でバインダーと混合し、印刷インクを調合した。バインダーとしては、アクリル酸アルキル共重合体42~43重量%で残部水のアクリル酸アルキル共重合体エマルションを用いた。表1中の黒鉛珪石使用量は、1平方メートル当たりの重量を示す。
[Examples 1 to 9]
Graphite silica and, in some cases, tourmaline and granite were crushed to a particle size of 250 micrometers or less and mixed with a binder in the composition shown in Table 1 to prepare printing ink. As the binder, an alkyl acrylate copolymer emulsion was used, which was 42 to 43% by weight of alkyl acrylate copolymer, with the remainder being water . The amount of graphite silica used in Table 1 indicates the weight per square meter.
シート本体としてポリエチレン糸をダブルラッセル編みした厚さ3mmの平織物を準備し、その一方の主面に対角長15mmの六角形が1.5mmの間隔を開けて最密に配列したパターンとなるように前記インクを印刷し、乾燥させることにより、実施例1-9の脳機能活性化シートを製造した。 A plain weave fabric with a thickness of 3 mm made of double raschel knitted polyethylene yarn was prepared as the sheet body, and the ink was printed on one of the main surfaces in a pattern of closely packed hexagons with a diagonal length of 15 mm spaced 1.5 mm apart, and then dried to produce the brain function activation sheet of Example 1-9.
得られた脳機能活性化シートを印刷層が外側になるように筒状に曲げ、被験者の前に置いた。株式会社能力開発研究所のalphatec7を用いて、先ず脳機能活性化シートに触れない状態で被験者の脳波を2~4分間測定し、続いて筒状に曲げられた前記脳機能活性化シートの外側を軽く握るようにして触れた状態で被験者の脳波を4分間測定した。そして、シートに触れない状態で測定されたミッドα波の占有率及び電圧を基準として、シートに触れた状態で測定されたミッドα波の占有率及び電圧の増減割合を算出した。同様にしてθ波の占有率及び電圧の増減割合を算出した。各実施例ごとの増減割合の平均値を表1に示す。 The obtained brain function activation sheet was bent into a cylinder with the printed layer on the outside, and placed in front of the subject. Using an Alphatec7 from Ability Development Research Institute, Inc., the subject's brain waves were first measured for 2 to 4 minutes without touching the brain function activation sheet, and then the subject's brain waves were measured for 4 minutes while lightly touching the outside of the cylindrically bent brain function activation sheet. The mid-alpha wave occupancy rate and voltage measured without touching the sheet were used as the standard, and the increase/decrease rate of the mid-alpha wave occupancy rate and voltage measured while touching the sheet were calculated. The increase/decrease rate of theta wave occupancy rate and voltage were calculated in the same manner. The average increase/decrease rate for each example is shown in Table 1.
表1に示すように、実施例1-9のシートのいずれに触れてもミッドα波の占有率が増加した。それらの中でも、印刷層中の黒鉛珪石の含有量が高いほどミッドα波占有率の増加率も高かった。また、実施例1と実施例2、3との比較、実施例5と実施例4、6との比較、実施例7と実施例8、9との比較から判るように、無機成分として黒鉛珪石のみの場合よりもトルマリン又は花崗岩を共存させたほうがミッドα波の占有率及び電圧がともに大きく増加した。トルマリン又は花崗岩を共存させた場合は、θ波の電圧も増加した。 As shown in Table 1, the occupancy rate of mid-alpha waves increased when any of the sheets from Examples 1 to 9 was touched. Among them, the higher the content of graphite silica in the printed layer, the higher the increase in the occupancy rate of mid-alpha waves. Furthermore, as can be seen from the comparison of Example 1 with Examples 2 and 3, the comparison of Example 5 with Examples 4 and 6, and the comparison of Example 7 with Examples 8 and 9, the coexistence of tourmaline or granite as an inorganic component resulted in a greater increase in both the occupancy rate of mid-alpha waves and voltage than when only graphite silica was used. When tourmaline or granite was used, the voltage of theta waves also increased.
[比較例1]
実施例1-9のシートの外側を軽く握ることに変えて黒鉛珪石単体、トルマリン単体、及び花崗岩単体に直接手を触れた状態でそれぞれ測定した以外は、実施例1-9と同様にして脳波を測定し、触れていない状態からのミッドα波及びθ波の占有率及び電圧の増減割合を算出したところ、いずれも有意の増加は確認されなかった。
[Comparative Example 1]
Instead of lightly gripping the outside of the sheet of Example 1-9, measurements were taken with the graphite silicate alone, the tourmaline alone, and the granite alone in direct contact with the hands, and the brain waves were measured in the same manner as in Example 1-9. The proportion of mid-alpha waves and theta waves and the percentage increase or decrease in voltage compared to the no-touch state were calculated, but no significant increase was confirmed in any case.
[比較例2]
実施例1-9のシートの外側を軽く握ることに変えて黒鉛珪石粉末、トルマリン粉末、及び花崗岩粉末に直接手を触れた状態でそれぞれ測定した以外は、実施例1-9と同様にして脳波を測定し、触れていない状態からのミッドα波及びθ波の占有率及び電圧の増減割合を算出したところ、いずれも有意の増加は確認されなかった。
[Comparative Example 2]
Instead of lightly gripping the outside of the sheet of Example 1-9, the graphite silica powder, tourmaline powder, and granite powder were directly touched with the hands, and the brain waves were measured in the same manner as in Example 1-9. The occupancy rate of mid-alpha waves and theta waves, and the percentage increase or decrease in voltage from the no-touch state were calculated, but no significant increase was confirmed in any case.
[実施例10]
実施例2のシートと同形同質のシートを用いてアルツハイマー型認知症患者34人を被験者とし、実施例2と同様に脳波を測定し、ミッドα波及びθ波の占有率及び電圧の増減割合を算出した。その結果、ミッドαの占有率は平均で11.88%減ったが、電圧は159.70%まで増し、θ波の占有率は9.06%増し、電圧は350.97%まで増した。
[Example 10]
Using a sheet of the same shape and quality as the sheet of Example 2, 34 Alzheimer's dementia patients were used as subjects, and their brain waves were measured in the same manner as in Example 2, and the percentage of mid-alpha waves and theta waves and the percentage of increase or decrease in voltage were calculated. As a result, the percentage of mid-alpha waves decreased by an average of 11.88%, but the voltage increased to 159.70%, the percentage of theta waves increased by 9.06%, and the voltage increased to 350.97%.
Claims (1)
粒度250マイクロメートル以下に粉砕された黒鉛珪石粉末5重量%以上50重量%以下、アクリル酸アルキル共重合体42~43重量%で残部水のアクリル酸アルキル共重合体エマルション及び花崗岩粉末からなり、黒鉛珪石が1平方メートル当たり20g以上となるように、且つ前記シート本体の一方の主面に対角長15mmの六角形が1.5mmの間隔を開けて最密に配列したパターンとなるように印刷された印刷層と
を備えることを特徴とする脳機能活性化シート。 A sheet body made of a plain weave fabric having a thickness of 3 mm and made of double raschel knitted polyethylene yarn;
a printed layer printed on one main surface of the sheet body in a close-packed pattern of hexagons with a diagonal length of 15 mm and spaced 1.5 mm apart, the printed layer being composed of 5% by weight or more and 50% by weight or less of graphite silica powder pulverized to a particle size of 250 micrometers or less, 42 to 43 % by weight of alkyl acrylate copolymer, the remainder being water, and granite powder, the amount of graphite silica being 20 g or more per square meter, and
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Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040177448A1 (en) | 2003-03-10 | 2004-09-16 | Kyung-Bok Lee | Bed for diagnosis having functions of blocking water vein and electromagnetic wave and generating ultra-long wave |
WO2006008997A9 (en) | 2004-07-23 | 2006-03-16 | Masasuke Nagata | Process for producing reduced water with use of natural ore |
JP2006274228A (en) | 2005-03-25 | 2006-10-12 | Tomoaki Nakamura | Thermal function printing agent and thermal function material and thermal function article |
JP2007146323A (en) | 2005-11-28 | 2007-06-14 | Tokuichiro Hasegawa | Method for producing far-infrared ray emitting garment |
JP2007152920A (en) | 2005-12-05 | 2007-06-21 | Nippon Hanekku:Kk | Functional nonwoven fabric |
JP2007162034A (en) | 2004-02-13 | 2007-06-28 | Toudai Tlo Ltd | Metal matrix composite material and its manufacturing method |
JP2007239107A (en) | 2006-03-05 | 2007-09-20 | Katsuhiro Yoshie | Underwear |
JP2008289823A (en) | 2007-05-24 | 2008-12-04 | Nakamura Iryo Kiki Hanbai Kk | Method for effective use of radioactive substrate and radiation and heat transfer material |
JP2009068136A (en) | 2007-09-12 | 2009-04-02 | Katsuhiro Yoshie | Garment having body shape correcting function |
JP2009136587A (en) | 2007-12-07 | 2009-06-25 | Union Electronics Co Ltd | Lc resonance health sheet |
US20190144590A1 (en) | 2015-07-13 | 2019-05-16 | University Of Delaware | Bio-based polymers from raw lignocellulosic biomass |
-
2020
- 2020-04-07 JP JP2020069075A patent/JP7493376B2/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040177448A1 (en) | 2003-03-10 | 2004-09-16 | Kyung-Bok Lee | Bed for diagnosis having functions of blocking water vein and electromagnetic wave and generating ultra-long wave |
JP2007162034A (en) | 2004-02-13 | 2007-06-28 | Toudai Tlo Ltd | Metal matrix composite material and its manufacturing method |
WO2006008997A9 (en) | 2004-07-23 | 2006-03-16 | Masasuke Nagata | Process for producing reduced water with use of natural ore |
JP2006274228A (en) | 2005-03-25 | 2006-10-12 | Tomoaki Nakamura | Thermal function printing agent and thermal function material and thermal function article |
JP2007146323A (en) | 2005-11-28 | 2007-06-14 | Tokuichiro Hasegawa | Method for producing far-infrared ray emitting garment |
JP2007152920A (en) | 2005-12-05 | 2007-06-21 | Nippon Hanekku:Kk | Functional nonwoven fabric |
JP2007239107A (en) | 2006-03-05 | 2007-09-20 | Katsuhiro Yoshie | Underwear |
JP2008289823A (en) | 2007-05-24 | 2008-12-04 | Nakamura Iryo Kiki Hanbai Kk | Method for effective use of radioactive substrate and radiation and heat transfer material |
JP2009068136A (en) | 2007-09-12 | 2009-04-02 | Katsuhiro Yoshie | Garment having body shape correcting function |
JP2009136587A (en) | 2007-12-07 | 2009-06-25 | Union Electronics Co Ltd | Lc resonance health sheet |
US20190144590A1 (en) | 2015-07-13 | 2019-05-16 | University Of Delaware | Bio-based polymers from raw lignocellulosic biomass |
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