CN114431688B - Sustained-release cotton neck protection pillow with protection and treatment functions on cervical vertebra - Google Patents
Sustained-release cotton neck protection pillow with protection and treatment functions on cervical vertebra Download PDFInfo
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- CN114431688B CN114431688B CN202210047310.3A CN202210047310A CN114431688B CN 114431688 B CN114431688 B CN 114431688B CN 202210047310 A CN202210047310 A CN 202210047310A CN 114431688 B CN114431688 B CN 114431688B
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 80
- 238000013268 sustained release Methods 0.000 title description 3
- 239000012730 sustained-release form Substances 0.000 title description 3
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 49
- 239000004744 fabric Substances 0.000 claims abstract description 26
- 239000002657 fibrous material Substances 0.000 claims abstract description 22
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 239000003814 drug Substances 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims description 63
- 229920000728 polyester Polymers 0.000 claims description 60
- 239000000839 emulsion Substances 0.000 claims description 40
- 239000007788 liquid Substances 0.000 claims description 39
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 30
- 239000002131 composite material Substances 0.000 claims description 30
- 238000002360 preparation method Methods 0.000 claims description 28
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 27
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 27
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 24
- 238000002156 mixing Methods 0.000 claims description 24
- 239000011734 sodium Substances 0.000 claims description 24
- 229910052708 sodium Inorganic materials 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 22
- 239000000243 solution Substances 0.000 claims description 21
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 20
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 20
- 239000000843 powder Substances 0.000 claims description 20
- 229920001661 Chitosan Polymers 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 17
- 238000003756 stirring Methods 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- PFNQVRZLDWYSCW-UHFFFAOYSA-N (fluoren-9-ylideneamino) n-naphthalen-1-ylcarbamate Chemical compound C12=CC=CC=C2C2=CC=CC=C2C1=NOC(=O)NC1=CC=CC2=CC=CC=C12 PFNQVRZLDWYSCW-UHFFFAOYSA-N 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 13
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 12
- 238000013270 controlled release Methods 0.000 claims description 12
- 229920003063 hydroxymethyl cellulose Polymers 0.000 claims description 12
- 229940031574 hydroxymethyl cellulose Drugs 0.000 claims description 12
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims description 12
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 12
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 11
- 239000007822 coupling agent Substances 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 239000008194 pharmaceutical composition Substances 0.000 claims description 11
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 claims description 10
- 230000001276 controlling effect Effects 0.000 claims description 10
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims description 10
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims description 10
- 238000002386 leaching Methods 0.000 claims description 6
- 235000005979 Citrus limon Nutrition 0.000 claims description 5
- 244000131522 Citrus pyriformis Species 0.000 claims description 5
- 244000303040 Glycyrrhiza glabra Species 0.000 claims description 5
- 235000006200 Glycyrrhiza glabra Nutrition 0.000 claims description 5
- 240000002853 Nelumbo nucifera Species 0.000 claims description 5
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims description 5
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims description 5
- 240000002948 Ophiopogon intermedius Species 0.000 claims description 5
- 235000003143 Panax notoginseng Nutrition 0.000 claims description 5
- 241000180649 Panax notoginseng Species 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- LPLVUJXQOOQHMX-QWBHMCJMSA-N glycyrrhizinic acid Chemical compound O([C@@H]1[C@@H](O)[C@H](O)[C@H](O[C@@H]1O[C@@H]1C([C@H]2[C@]([C@@H]3[C@@]([C@@]4(CC[C@@]5(C)CC[C@@](C)(C[C@H]5C4=CC3=O)C(O)=O)C)(C)CC2)(C)CC1)(C)C)C(O)=O)[C@@H]1O[C@H](C(O)=O)[C@@H](O)[C@H](O)[C@H]1O LPLVUJXQOOQHMX-QWBHMCJMSA-N 0.000 claims description 5
- 230000007062 hydrolysis Effects 0.000 claims description 5
- 238000006460 hydrolysis reaction Methods 0.000 claims description 5
- 235000011477 liquorice Nutrition 0.000 claims description 5
- 230000007935 neutral effect Effects 0.000 claims description 5
- 238000010298 pulverizing process Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000012216 screening Methods 0.000 claims description 5
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- MNCGMVDMOKPCSQ-UHFFFAOYSA-M sodium;2-phenylethenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C=CC1=CC=CC=C1 MNCGMVDMOKPCSQ-UHFFFAOYSA-M 0.000 claims description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 2
- 244000043261 Hevea brasiliensis Species 0.000 claims description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 2
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 239000011259 mixed solution Substances 0.000 claims description 2
- 229920003052 natural elastomer Polymers 0.000 claims description 2
- 229920001194 natural rubber Polymers 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 241000411851 herbal medicine Species 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 230000000941 anti-staphylcoccal effect Effects 0.000 description 4
- 238000005056 compaction Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 3
- 239000000890 drug combination Substances 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- 206010028813 Nausea Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Pulmonology (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Medicinal Preparation (AREA)
Abstract
The invention discloses a slow-release cotton neck protection pillow with a cervical vertebra protection and treatment function, which comprises a headrest and a neck pillow, wherein the neck pillow is connected to the front edge of the headrest and is cylindrical, the headrest and the neck pillow are made of antibacterial fabrics, herbal fiber materials are filled in the headrest, and slow-release cotton fibers are filled in the neck pillow; the slow-release cotton fiber comprises the following raw materials: the invention overcomes the defects of the prior art, and the slow release cotton fiber in the neck pillow can effectively release volatile components of the medicine, so that the neck protection pillow can carry out long-acting treatment and protection on the neck of a user.
Description
Technical Field
The invention relates to the technical field of neck protection pillows, in particular to a slow-release cotton neck protection pillow with a protection and treatment function on cervical vertebrae.
Background
The neck is distended, even painful in severe cases, and the discomfort of the neck often afflicts modern people. The mobile phone is used when the computer works before a long time, and the neck is naturally eaten for too long after the fixed posture is kept. If the neck is untimely and relaxed properly, the reactions such as dizziness and nausea can be easily caused, and the user needs to pay more attention. A proper pillow can help us to adjust sleeping posture, alleviate neck problem, let our 'daily work' neck get full rest when sleeping. However, the existing neck protection pillow is complex in structure, inconvenient to use, incapable of effectively protecting and treating the neck of a user, simple in fabric and filler, and incapable of relieving and treating the neck problem of the user for a long time.
Disclosure of Invention
The invention aims to provide a slow-release cotton neck-protecting pillow with a protection and treatment function on cervical vertebrae, which overcomes the defects of the prior art.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
the slow release cotton neck protection pillow with the function of protecting and treating cervical vertebra comprises a headrest and a neck pillow, wherein the neck pillow is connected to the front edge of the headrest and is cylindrical, the headrest and the neck pillow are made of antibacterial fabrics, herbal fiber materials are filled in the headrest, and slow release cotton fibers are filled in the neck pillow;
the slow-release cotton fiber comprises the following raw materials: activated cotton fiber, pharmaceutical composition liquid, sodium hydroxymethyl cellulose, sodium hydroxypropyl cellulose and glutaraldehyde.
The preparation method of the activated cotton fiber comprises the steps of immersing the cotton fiber in a 1wt% sodium hydroxide solution, heating to 30-40 ℃, immersing for 5-10min, taking out and drying to obtain the activated cotton fiber. Under the action of sodium hydroxide, the cotton fiber generates a large number of hydroxyl functional groups on the surface, and part of sodium hydroxide remains on the activated cotton fiber in the drying process, so that the crosslinking of the activated cotton fiber and glutaraldehyde is facilitated.
The preparation method of the pharmaceutical composition liquid comprises the following steps: pulverizing Glycyrrhrizae radix 2-3 parts, radix Ophiopogonis 5-8 parts, radix Angelicae sinensis 3-5 parts, notoginseng radix 5-10 parts, folium Artemisiae Argyi 5-10 parts, rhizoma Ligustici Chuanxiong 3-6 parts, and herba Speranskiae Tuberculatae 5-8 parts, mixing with propylene glycol 10-20 parts, water 50-60 parts, and calcium sulfate 2-3 parts, stirring, leaching for 24-48 hr, and filtering to obtain medicinal composition. The invention uses propylene glycol and calcium sulfate, under the action of organic solvent and calcium ions, the leaching speed of the medicinal components of the Chinese herbal medicine is effectively improved, and the content of the effective components of the Chinese herbal medicine in the medicinal composition liquid is improved.
Wherein, the mass ratio of the medicine combination liquid to the hydroxypropyl cellulose sodium to the hydroxymethyl cellulose sodium is 100:1-3:2-5. The hydroxypropyl cellulose sodium has antibacterial property, the hydroxymethyl cellulose sodium has thickening effect, and the hydroxypropyl cellulose sodium and the hydroxymethyl cellulose sodium can be condensed with glutaraldehyde under the catalysis of sodium hydroxide, so that the surface of cotton fiber forms a coating structure with a crosslinked network, and the effective components of Chinese herbal medicine in the medicinal composition liquid are formed on the surface of activated cotton fiber.
The preparation method of the slow-release cotton fiber comprises the following steps: immersing activated cotton fibers into glutaraldehyde solution, and then delivering the solution into a mangle, wherein the mangle rate is controlled to be 3-5%; simultaneously, uniformly mixing the pharmaceutical composition liquid with sodium hydroxypropyl cellulose and sodium hydroxymethyl cellulose according to a proportion to form a controlled release liquid; and immersing the activated cotton fibers after the liquid rolling into a controlled release liquid, taking out, feeding into a liquid rolling machine, controlling the liquid rolling rate to be 10-15%, and heating and drying to obtain the controlled release cotton fibers. In the preparation process, through heating and drying, glutaraldehyde can be subjected to condensation reaction with hydroxyl groups on the surface of activated cotton fibers under the catalysis of sodium hydroxide and hydroxyl groups of hydroxypropyl cellulose sodium, hydroxymethyl cellulose sodium and the like in the medicine combination liquid, so that propylene glycol and calcium sulfate in the medicine combination liquid are combined in a Chinese herbal medicine slow-release structure on the surface of the activated cotton fibers, the propylene glycol plays a role in wetting, and the calcium sulfate has the characteristic of moisture absorption, the problems that the Chinese herbal medicine slow-release structure is harder in texture and the slow-release cotton fibers are not soft are avoided, and the moisture absorption characteristic of the calcium sulfate enables the Chinese herbal medicine slow-release structure to absorb and volatilize moisture, so that the effective components of the Chinese herbal medicine are released and volatilized accordingly.
The preparation method of the herbal fiber material comprises the following steps: uniformly mixing 10-20 parts of spina date seeds, 10-15 parts of lotus seeds, 5-8 parts of lemon, 15-20 parts of liquorice and 10-15 parts of dwarf lilyturf tuber according to parts by weight, and then crushing to 100-200 meshes to obtain powder; and then stirring and mixing the powder with the composite polyester fiber to adhere a layer of powder on the surface of the composite polyester fiber, and removing the powder which is not firmly adhered after vibration screening to obtain the herbal fiber material. The composite polyester fiber is prepared from polyester fiber filaments and pressure-sensitive adhesive, wherein the surface of the polyester fiber filaments is coated with the pressure-sensitive adhesive in a hanging manner, and the specific method comprises the following steps: the polyester fiber yarn passes through the pressure-sensitive adhesive emulsion, so that the surface of the polyester fiber yarn is coated with a layer of the pressure-sensitive adhesive emulsion, and the polyester fiber yarn is dried to form the composite polyester fiber; 3-5 polyester fiber filaments coated with pressure-sensitive adhesive are rolled to form composite polyester fiber, and the fineness of the composite polyester fiber is 1.5-2.0 denier.
The preparation method of the antibacterial fabric comprises the following steps: immersing all-cotton fabric into the antibacterial emulsion for 20-30min, taking out, feeding into a liquid rolling machine, controlling the liquid rolling rate to be 40-60%, and then heating, drying and solidifying to obtain the antibacterial fabric; the antibacterial emulsion is prepared from the following raw materials in parts by weight: 20-30 parts of chitosan, 0.5-1 part of concentrated hydrochloric acid, 0.1-0.3 part of sodium dodecyl benzene sulfonate, 0.3-0.5 part of zinc selenide, 10-15 parts of cyclohexyl diisocyanate and 1-2 parts of titanate coupling agent NXH-411; when the antibacterial emulsion is prepared, chitosan is firstly dissolved in water at 60-80 ℃ to form a chitosan aqueous solution with the weight percent of 10-15%, then concentrated hydrochloric acid is added for hydrolysis for 1-2 hours, then the pH value of the solution is regulated to be neutral, and sodium dodecyl benzene sulfonate, zinc selenide, cyclohexyl diisocyanate and titanate coupling agent are added for stirring and mixing uniformly to obtain the antibacterial emulsion; the chitosan is partially decomposed into micromolecular organic matters under the catalysis of acid, so that the chitosan and zinc selenide can be firmly combined on the cotton fabric under the action of cyclohexyl diisocyanate and titanate coupling agent, and the added zinc selenide and the rest chitosan act together, so that the anti-mite and antibacterial performances of the outer fabric layer are improved.
Compared with the prior art, the invention has the following implementation effects:
the slow-release cotton neck protection pillow with the function of protecting and treating the cervical vertebra is convenient to detach and assemble and use, and the slow-release cotton fibers in the neck pillow can effectively release volatile components of the medicine, so that the neck protection pillow can treat and protect the neck of a user for a long time. Meanwhile, the herbal fiber material in the headrest of the neck protection pillow is beneficial to sleeping of a user, improves sleeping quality, and is good in elasticity and soft in texture; in addition, the fabric of the slow-release cotton neck-protecting pillow with the protection and treatment functions for the cervical vertebra has the anti-mite and antibacterial capabilities, so that the slow-release cotton neck-protecting pillow with the protection and treatment functions for the cervical vertebra is healthier to use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements to be referred to must have a specific direction to construct and operate in a specific direction, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Example 1
As shown in fig. 1, the slow release cotton neck protection pillow with the function of protecting and treating cervical vertebra comprises a headrest 1 and a neck pillow 2, wherein the neck pillow 2 is connected to the front edge of the headrest 1 through a zipper or a magic tape, the neck pillow 2 is cylindrical, a shielding strip 3 is further arranged at the joint of the headrest 1 and the neck pillow 2, the headrest 1 and the neck pillow 2 are made of antibacterial fabrics, herbal fiber materials are filled in the headrest, and slow release cotton fibers are filled in the neck pillow.
The preparation method of the antibacterial fabric comprises the following steps: immersing all-cotton fabric into antibacterial emulsion for 20min, taking out, feeding into a calender, controlling the padding rate between 40%, heating, drying and solidifying to obtain the antibacterial fabric, and evaluating the antibacterial performance of textiles according to GB/T20944.2-2007 part 2: the method in absorption method and FZ/T62012-2009 is used for antibacterial and anti-mite test, the mite removal rate is 93.5%, and the anti-staphylococcus aureus is 98.3%; the antibacterial emulsion is prepared from the following raw materials: 20kg of chitosan, 0.5kg of concentrated hydrochloric acid, 0.1kg of sodium dodecyl benzene sulfonate, 0.3kg of zinc selenide, 10kg of cyclohexyl diisocyanate and 1kg of titanate coupling agent NXH-411; when the antibacterial emulsion is prepared, chitosan is firstly dissolved in water at 60 ℃ to form a 10wt% chitosan aqueous solution, then concentrated hydrochloric acid is added for hydrolysis for 1h, then the pH value of the solution is regulated to be neutral, and sodium dodecyl benzene sulfonate, zinc selenide, cyclohexyl diisocyanate and titanate coupling agent are added for stirring and mixing uniformly to obtain the antibacterial emulsion.
The preparation method of the herbal fiber comprises the following steps: uniformly mixing 10kg of spina date seeds, 10kg of lotus seeds, 5kg of lemon, 15kg of liquorice and 10kg of dwarf lilyturf tuber, and then crushing to 100 meshes to obtain powder; and then stirring and mixing the powder with the composite polyester fiber to adhere a layer of powder on the surface of the composite polyester fiber, and removing the powder which is not firmly adhered after vibration screening to obtain the herbal fiber material. The composite polyester fiber is prepared from polyester fiber filaments and pressure-sensitive adhesive, wherein the surface of the polyester fiber filaments is coated with the pressure-sensitive adhesive in a hanging manner, and the specific method comprises the following steps: the polyester fiber yarn passes through the pressure-sensitive adhesive emulsion, so that the surface of the polyester fiber yarn is coated with a layer of the pressure-sensitive adhesive emulsion, and the polyester fiber yarn is dried to form the composite polyester fiber; 3 polyester fiber filaments coated with pressure-sensitive adhesive are rolled to form composite polyester fiber, the fineness of the composite polyester fiber is 1.5 denier, and the elasticity of the herbal fiber material is 97.6% according to the method in FZ/T50009.4-2007; loosening after continuous compaction, operating 500 times, and reducing the weight of the herbal fiber material by 0.26%.
The preparation method of the slow-release cotton fiber comprises the following steps: immersing activated cotton fibers into glutaraldehyde solution, and then delivering the solution into a mangle, wherein the mangle rate is controlled to be 3%; simultaneously, 100kg of the drug combination liquid is uniformly mixed with 1kg of hydroxypropyl cellulose sodium and 2kg of hydroxymethyl cellulose sodium to form a controlled release liquid; and immersing the activated cotton fiber after the liquid rolling into a controlled release liquid, taking out, feeding into a liquid rolling machine, controlling the liquid rolling rate to be 10%, heating and drying to obtain the slow release cotton fiber, and testing the elasticity of the slow release cotton fiber to be 81.4% according to the method in FZ/T50009.4-2007.
The preparation method of the activated cotton fiber comprises the steps of immersing the cotton fiber in a 1wt% sodium hydroxide solution, heating to 30 ℃, immersing for 10min, taking out and drying to obtain the activated cotton fiber. The preparation method of the pharmaceutical composition comprises the following steps: pulverizing Glycyrrhrizae radix 2kg, radix Ophiopogonis 5kg, radix Angelicae sinensis 3kg, notoginseng radix 5kg, folium Artemisiae Argyi 5kg, rhizoma Ligustici Chuanxiong 3kg, herba Speranskiae Tuberculatae 5kg, mixing with propylene glycol 10kg, water 50kg, and calcium sulfate 2kg under stirring, leaching for 24 hr, and filtering to obtain 82.2kg of medicinal composition.
Example 2
As shown in fig. 1, the slow release cotton neck protection pillow with the function of protecting and treating cervical vertebra comprises a headrest 1 and a neck pillow 2, wherein the neck pillow 2 is connected to the front edge of the headrest 1 through a zipper or a magic tape, the neck pillow 2 is cylindrical, a shielding strip 3 is further arranged at the joint of the headrest 1 and the neck pillow 2, the headrest 1 and the neck pillow 2 are made of antibacterial fabrics, herbal fiber materials are filled in the headrest, and slow release cotton fibers are filled in the neck pillow.
The preparation method of the antibacterial fabric comprises the following steps: immersing all-cotton fabric into antibacterial emulsion for 30min, taking out, feeding into a calender, controlling the padding rate to be 60%, heating, drying and solidifying to obtain the antibacterial fabric, and evaluating the antibacterial performance of textiles according to GB/T20944.2-2007 part 2: the method in absorption method and FZ/T62012-2009 is used for antibacterial and anti-mite test, the mite removal rate is 94.6%, and the anti-staphylococcus aureus is 98.5%; the antibacterial emulsion is prepared from the following raw materials: 30kg of chitosan, 1kg of concentrated hydrochloric acid, 0.3kg of sodium dodecyl benzene sulfonate, 0.5kg of zinc selenide, 15kg of cyclohexyl diisocyanate and 2kg of titanate coupling agent NXH-411; when the antibacterial emulsion is prepared, chitosan is firstly dissolved in water at 80 ℃ to form a 15wt% chitosan aqueous solution, then concentrated hydrochloric acid is added for hydrolysis for 2 hours, then the pH value of the solution is regulated to be neutral, and sodium dodecyl benzene sulfonate, zinc selenide, cyclohexyl diisocyanate and titanate coupling agent are added for stirring and mixing uniformly to obtain the antibacterial emulsion.
The preparation method of the herbal fiber comprises the following steps: uniformly mixing 20kg of spina date seeds, 15kg of lotus seeds, 8kg of lemon, 20kg of liquorice and 15kg of dwarf lilyturf tuber, and then crushing the mixture to 200 meshes to obtain powder; and then stirring and mixing the powder with the composite polyester fiber to adhere a layer of powder on the surface of the composite polyester fiber, and removing the powder which is not firmly adhered after vibration screening to obtain the herbal fiber material. The composite polyester fiber is prepared from polyester fiber filaments and pressure-sensitive adhesive, wherein the surface of the polyester fiber filaments is coated with the pressure-sensitive adhesive in a hanging manner, and the specific method comprises the following steps: the polyester fiber yarn passes through the pressure-sensitive adhesive emulsion, so that the surface of the polyester fiber yarn is coated with a layer of the pressure-sensitive adhesive emulsion, and the polyester fiber yarn is dried to form the composite polyester fiber; 5 polyester fiber filaments coated with pressure-sensitive adhesive are rolled to form composite polyester fiber, the fineness of the composite polyester fiber is 2.0 denier, and the elasticity of the herbal fiber material is 98.3 percent according to the method in FZ/T50009.4-2007; loosening after continuous compaction, operating 500 times, and reducing the weight of the herbal fiber material by 0.24%.
The preparation method of the slow-release cotton fiber comprises the following steps: immersing activated cotton fibers into glutaraldehyde solution, and then delivering the solution into a mangle, wherein the mangle rate is controlled to be 5%; simultaneously, 100kg of the drug combination liquid is uniformly mixed with 3kg of hydroxypropyl cellulose sodium and 5kg of hydroxymethyl cellulose sodium to form a controlled release liquid; and immersing the activated cotton fiber after the padding into a controlled release liquid, taking out, feeding into a padding machine, controlling the padding rate to be 15%, heating and drying to obtain the slow release cotton fiber, and testing the elasticity of the slow release cotton fiber to be 84.7% according to the method in FZ/T50009.4-2007.
The preparation method of the activated cotton fiber comprises the steps of immersing the cotton fiber in a 1wt% sodium hydroxide solution, heating to 40 ℃, immersing for 10min, taking out and drying to obtain the activated cotton fiber. The preparation method of the pharmaceutical composition comprises the following steps: pulverizing Glycyrrhrizae radix 3kg, radix Ophiopogonis 8kg, radix Angelicae sinensis 5kg, notoginseng radix 10kg, folium Artemisiae Argyi 10kg, rhizoma Ligustici Chuanxiong 6kg, herba Speranskiae Tuberculatae 8kg, mixing with propylene glycol 20kg, water 60kg, and calcium sulfate 3kg, stirring, leaching for 48 hr, and filtering to obtain 82.7kg of medicinal composition.
Example 3
As shown in fig. 1, the slow release cotton neck protection pillow with the function of protecting and treating cervical vertebra comprises a headrest 1 and a neck pillow 2, wherein the neck pillow 2 is connected to the front edge of the headrest 1 through a zipper or a magic tape, the neck pillow 2 is cylindrical, a shielding strip 3 is further arranged at the joint of the headrest 1 and the neck pillow 2, the headrest 1 and the neck pillow 2 are made of antibacterial fabrics, herbal fiber materials are filled in the headrest, and slow release cotton fibers are filled in the neck pillow.
The preparation method of the antibacterial fabric comprises the following steps: immersing all-cotton fabric into antibacterial emulsion for 30min, taking out, feeding into a calender, controlling the padding rate to be 50%, heating, drying and solidifying to obtain the antibacterial fabric, and evaluating the antibacterial performance of textiles according to GB/T20944.2-2007 part 2: the method in absorption method and FZ/T62012-2009 is used for antibacterial and anti-mite test, the mite removal rate is 94.9%, and the anti-staphylococcus aureus is 98.6%; the antibacterial emulsion is prepared from the following raw materials: 25kg of chitosan, 0.5kg of concentrated hydrochloric acid, 0.2kg of sodium dodecyl benzene sulfonate, 0.4kg of zinc selenide, 12kg of cyclohexyl diisocyanate and 1.4kg of titanate coupling agent NXH-411; when the antibacterial emulsion is prepared, chitosan is firstly dissolved in water at 70 ℃ to form a chitosan water solution with the weight percent of 13 percent, then concentrated hydrochloric acid is added for hydrolysis for 1 hour, then the pH value of the solution is regulated to be neutral, and sodium dodecyl benzene sulfonate, zinc selenide, cyclohexyl diisocyanate and titanate coupling agent are added for stirring and mixing uniformly to obtain the antibacterial emulsion.
The preparation method of the herbal fiber comprises the following steps: uniformly mixing 16kg of spina date seeds, 13kg of lotus seeds, 6kg of lemon, 18kg of liquorice and 13kg of dwarf lilyturf tuber, and then crushing the mixture to 100 meshes to obtain powder; and then stirring and mixing the powder with the composite polyester fiber to adhere a layer of powder on the surface of the composite polyester fiber, and removing the powder which is not firmly adhered after vibration screening to obtain the herbal fiber material. The composite polyester fiber is prepared from polyester fiber filaments and pressure-sensitive adhesive, wherein the surface of the polyester fiber filaments is coated with the pressure-sensitive adhesive in a hanging manner, and the specific method comprises the following steps: the polyester fiber yarn passes through the pressure-sensitive adhesive emulsion, so that the surface of the polyester fiber yarn is coated with a layer of the pressure-sensitive adhesive emulsion, and the polyester fiber yarn is dried to form the composite polyester fiber; 4 polyester fiber filaments coated with pressure-sensitive adhesive are rolled to form composite polyester fiber, the fineness of the composite polyester fiber is 1.5 denier, and the elasticity of the herbal fiber material is 97.8 percent according to the method in FZ/T50009.4-2007; loosening after continuous compaction, operating 500 times, and reducing the weight of the herbal fiber material by 0.22%.
The preparation method of the slow-release cotton fiber comprises the following steps: immersing activated cotton fibers into glutaraldehyde solution, and then delivering the solution into a mangle, wherein the mangle rate is controlled to be 4%; simultaneously, 100kg of the drug combination liquid is uniformly mixed with 2kg of hydroxypropyl cellulose sodium and 3kg of hydroxymethyl cellulose sodium to form a controlled release liquid; and immersing the activated cotton fiber after the liquid rolling into a controlled release liquid, taking out, feeding into a liquid rolling machine, controlling the liquid rolling rate to be 15%, heating and drying to obtain the slow release cotton fiber, and testing the elasticity of the slow release cotton fiber to be 86.0% according to the method in FZ/T50009.4-2007.
The preparation method of the activated cotton fiber comprises the steps of immersing the cotton fiber in a 1wt% sodium hydroxide solution, heating to 40 ℃, immersing for 5min, taking out and drying to obtain the activated cotton fiber. The preparation method of the pharmaceutical composition comprises the following steps: pulverizing Glycyrrhrizae radix 2kg, radix Ophiopogonis 7kg, radix Angelicae sinensis 4kg, notoginseng radix 8kg, folium Artemisiae Argyi 7kg, rhizoma Ligustici Chuanxiong 5kg, herba Speranskiae Tuberculatae 7kg, mixing with propylene glycol 16kg, water 57kg, and calcium sulfate 2kg, stirring, leaching for 48 hr, and filtering to obtain 83.4kg of medicinal composition.
The preparation method of the pressure-sensitive adhesive emulsion used in the above examples 1 to 4 comprises the following steps: uniformly stirring and mixing 10kg of water, 5kg of methyl methacrylate, 4kg of butyl acrylate, 1kg of acrylic acid and 0.3kg of sodium styrenesulfonate; then, 5kg of mixed solution consisting of 0.1kg of ammonium persulfate, 0.05kg of ammonia water, 3kg of natural rubber emulsion and the balance of water is dropwise added into the prepared emulsion, and after the completion of the dropwise addition, the mixture is heated to 70 ℃, stirred and subjected to thermal insulation reaction for 4 hours, so as to obtain the pressure-sensitive adhesive emulsion.
Comparative example 1
The difference from example 3 is that the addition amount of zinc selenide in the antibacterial emulsion is 0, and the obtained antibacterial fabric is evaluated according to the section 2 of the evaluation of the antibacterial property of textiles of GB/T20944.2-2007: the method in absorption method and FZ/T62012-2009 is used for antibacterial and anti-mite test, the mite removal rate is 85.3%, and the anti-staphylococcus aureus is 93.1%.
Comparative example 2
The difference from example 3 is that the addition amount of sodium styrenesulfonate is 0 when the pressure-sensitive adhesive emulsion is prepared, and the elasticity of the herbal fiber material is 91.3% according to the method in FZ/T50009.4-2007; loosening after continuous compaction, operating 500 times, and reducing the weight of the herbal fiber material by 3.26%.
Comparative example 3
The difference from example 3 is that the addition amount of calcium sulfate is 0, 80.6kg of the pharmaceutical composition is obtained, and the elasticity of the obtained slow-release cotton fiber is 68.9% according to the method in FZ/T50009.4-2007.
Comparative example 4
The difference from example 3 is that the addition amount of propylene glycol is 0, 79.1kg of the pharmaceutical composition liquid is obtained, and the elasticity of the obtained sustained-release cotton fiber is 62.8% according to the method in FZ/T50009.4-2007.
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 (1)
1. The utility model provides a have a slow release cotton neck protection pillow of protection treatment function to cervical vertebra, includes headrest and neck pillow, its characterized in that: the neck pillow is connected to the front edge of the headrest, the neck pillow is cylindrical, the headrest and the neck pillow are made of antibacterial fabrics, herbal fiber materials are filled in the headrest, and slow-release cotton fibers are filled in the neck pillow;
the slow-release cotton fiber comprises the following raw materials: activated cotton fiber, pharmaceutical composition liquid, sodium hydroxymethyl cellulose, sodium hydroxypropyl cellulose and glutaraldehyde;
the preparation method of the activated cotton fiber comprises the steps of immersing the cotton fiber in a 1wt% sodium hydroxide solution, heating to 30-40 ℃, immersing for 5-10min, taking out and drying to obtain the activated cotton fiber;
the preparation method of the pharmaceutical composition liquid comprises the following steps: pulverizing Glycyrrhrizae radix 2-3 parts, radix Ophiopogonis 5-8 parts, radix Angelicae sinensis 3-5 parts, notoginseng radix 5-10 parts, folium Artemisiae Argyi 5-10 parts, rhizoma Ligustici Chuanxiong 3-6 parts, and herba Speranskiae Tuberculatae 5-8 parts, mixing with propylene glycol 10-20 parts, water 50-60 parts, and calcium sulfate 2-3 parts, stirring, leaching for 24-48 hr, and filtering to obtain medicinal composition;
the mass ratio of the medicine combination liquid to the hydroxypropyl cellulose sodium to the hydroxymethyl cellulose sodium is 100:1-3:2-5;
the preparation method of the slow-release cotton fiber comprises the following steps: immersing activated cotton fibers into glutaraldehyde solution, and then delivering the solution into a mangle, wherein the mangle rate is controlled to be 3-5%; simultaneously, uniformly mixing the pharmaceutical composition liquid with sodium hydroxypropyl cellulose and sodium hydroxymethyl cellulose according to a proportion to form a controlled release liquid; immersing the activated cotton fibers after the padding into a controlled release liquid, taking out, feeding into a padding machine, controlling the padding rate to be 10-15%, and then heating and drying to obtain the controlled release cotton fibers;
the preparation method of the herbal fiber material comprises the following steps: uniformly mixing 10-20 parts of spina date seeds, 10-15 parts of lotus seeds, 5-8 parts of lemon, 15-20 parts of liquorice and 10-15 parts of dwarf lilyturf tuber according to parts by weight, and then crushing to 100-200 meshes to obtain powder; then stirring and mixing the powder and the composite polyester fiber to adhere a layer of powder on the surface of the composite polyester fiber, and removing the powder which is not firmly adhered after vibration screening to obtain a herbal fiber material; the composite polyester fiber is prepared from polyester fiber filaments and pressure-sensitive adhesive, wherein the surface of the polyester fiber filaments is coated with the pressure-sensitive adhesive in a hanging manner, and the specific method comprises the following steps: the polyester fiber yarn passes through the pressure-sensitive adhesive emulsion, so that the surface of the polyester fiber yarn is coated with a layer of the pressure-sensitive adhesive emulsion, and the polyester fiber yarn is dried to form the composite polyester fiber; 3-5 polyester fiber filaments coated with pressure-sensitive adhesive are rolled to form composite polyester fiber, wherein the fineness of the composite polyester fiber is 1.5-2.0 denier;
the preparation method of the antibacterial fabric comprises the following steps: immersing all-cotton fabric into the antibacterial emulsion for 20-30min, taking out, feeding into a liquid rolling machine, controlling the liquid rolling rate to be 40-60%, and then heating, drying and solidifying to obtain the antibacterial fabric; the antibacterial emulsion is prepared from the following raw materials in parts by weight: 20-30 parts of chitosan, 0.5-1 part of concentrated hydrochloric acid, 0.1-0.3 part of sodium dodecyl benzene sulfonate, 0.3-0.5 part of zinc selenide, 10-15 parts of cyclohexyl diisocyanate and 1-2 parts of titanate coupling agent NXH-411; when the antibacterial emulsion is prepared, chitosan is firstly dissolved in water at 60-80 ℃ to form a chitosan aqueous solution with the weight percent of 10-15%, then concentrated hydrochloric acid is added for hydrolysis for 1-2 hours, then the pH value of the solution is regulated to be neutral, and sodium dodecyl benzene sulfonate, zinc selenide, cyclohexyl diisocyanate and titanate coupling agent are added for stirring and mixing uniformly to obtain the antibacterial emulsion;
the preparation method of the pressure-sensitive adhesive emulsion comprises the following steps: uniformly stirring and mixing 10kg of water, 5kg of methyl methacrylate, 4kg of butyl acrylate, 1kg of acrylic acid and 0.3kg of sodium styrenesulfonate; then, 5kg of mixed solution consisting of 0.1kg of ammonium persulfate, 0.05kg of ammonia water, 3kg of natural rubber emulsion and the balance of water is dropwise added into the prepared emulsion, and after the completion of the dropwise addition, the mixture is heated to 70 ℃, stirred and subjected to thermal insulation reaction for 4 hours, so as to obtain the pressure-sensitive adhesive emulsion.
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