CN1212126C - 纳米羟基磷灰石补钙剂 - Google Patents
纳米羟基磷灰石补钙剂 Download PDFInfo
- Publication number
- CN1212126C CN1212126C CNB021239185A CN02123918A CN1212126C CN 1212126 C CN1212126 C CN 1212126C CN B021239185 A CNB021239185 A CN B021239185A CN 02123918 A CN02123918 A CN 02123918A CN 1212126 C CN1212126 C CN 1212126C
- Authority
- CN
- China
- Prior art keywords
- vitamin
- calcium
- hydroxyapatite
- kilograms
- type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910052588 hydroxylapatite Inorganic materials 0.000 title claims abstract description 29
- 229940069978 calcium supplement Drugs 0.000 title claims abstract description 5
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 claims abstract description 28
- 229920002472 Starch Polymers 0.000 claims abstract description 15
- 235000019698 starch Nutrition 0.000 claims abstract description 15
- 239000008107 starch Substances 0.000 claims abstract description 15
- QYSXJUFSXHHAJI-XFEUOLMDSA-N Vitamin D3 Natural products C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)CCCC(C)C)=C/C=C1\C[C@@H](O)CCC1=C QYSXJUFSXHHAJI-XFEUOLMDSA-N 0.000 claims abstract description 11
- 229930003316 Vitamin D Natural products 0.000 claims abstract description 10
- 235000019166 vitamin D Nutrition 0.000 claims abstract description 10
- 239000011710 vitamin D Substances 0.000 claims abstract description 10
- FPIPGXGPPPQFEQ-UHFFFAOYSA-N 13-cis retinol Natural products OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-UHFFFAOYSA-N 0.000 claims abstract description 9
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims abstract description 9
- FPIPGXGPPPQFEQ-BOOMUCAASA-N Vitamin A Natural products OC/C=C(/C)\C=C\C=C(\C)/C=C/C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-BOOMUCAASA-N 0.000 claims abstract description 9
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 claims abstract description 9
- 235000019155 vitamin A Nutrition 0.000 claims abstract description 9
- 239000011719 vitamin A Substances 0.000 claims abstract description 9
- 150000003710 vitamin D derivatives Chemical class 0.000 claims abstract description 9
- 229940045997 vitamin a Drugs 0.000 claims abstract description 9
- 229940046008 vitamin d Drugs 0.000 claims abstract description 9
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 235000000346 sugar Nutrition 0.000 claims abstract description 7
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229930003268 Vitamin C Natural products 0.000 claims abstract description 5
- 235000019154 vitamin C Nutrition 0.000 claims abstract description 5
- 239000011718 vitamin C Substances 0.000 claims abstract description 5
- 229930003270 Vitamin B Natural products 0.000 claims abstract description 4
- 229930003427 Vitamin E Natural products 0.000 claims abstract description 4
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000011573 trace mineral Substances 0.000 claims abstract description 4
- 235000013619 trace mineral Nutrition 0.000 claims abstract description 4
- 235000019156 vitamin B Nutrition 0.000 claims abstract description 4
- 239000011720 vitamin B Substances 0.000 claims abstract description 4
- 235000019165 vitamin E Nutrition 0.000 claims abstract description 4
- 239000011709 vitamin E Substances 0.000 claims abstract description 4
- 150000007524 organic acids Chemical class 0.000 claims abstract description 3
- 229940046009 vitamin E Drugs 0.000 claims abstract description 3
- 239000004615 ingredient Substances 0.000 claims abstract 2
- 229940088594 vitamin Drugs 0.000 claims description 19
- 229930003231 vitamin Natural products 0.000 claims description 19
- 235000013343 vitamin Nutrition 0.000 claims description 19
- 239000011782 vitamin Substances 0.000 claims description 19
- 239000002245 particle Substances 0.000 claims description 10
- 229920001353 Dextrin Polymers 0.000 claims description 4
- 239000004375 Dextrin Substances 0.000 claims description 4
- 235000019425 dextrin Nutrition 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 abstract description 16
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract description 11
- 239000000047 product Substances 0.000 abstract description 11
- 206010006956 Calcium deficiency Diseases 0.000 abstract description 10
- 235000015165 citric acid Nutrition 0.000 abstract description 9
- 235000011090 malic acid Nutrition 0.000 abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 7
- 239000011701 zinc Substances 0.000 abstract description 7
- 229910052725 zinc Inorganic materials 0.000 abstract description 7
- 235000016804 zinc Nutrition 0.000 abstract description 7
- 239000000843 powder Substances 0.000 abstract description 6
- 239000011737 fluorine Substances 0.000 abstract description 5
- 229910052731 fluorine Inorganic materials 0.000 abstract description 5
- 229910052712 strontium Inorganic materials 0.000 abstract description 5
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 abstract description 5
- 239000002775 capsule Substances 0.000 abstract description 4
- 235000013305 food Nutrition 0.000 abstract description 4
- 239000008187 granular material Substances 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 235000013361 beverage Nutrition 0.000 abstract description 2
- 230000035558 fertility Effects 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 238000002347 injection Methods 0.000 abstract description 2
- 210000003734 kidney Anatomy 0.000 abstract description 2
- 210000004185 liver Anatomy 0.000 abstract description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 abstract 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000001630 malic acid Substances 0.000 abstract 1
- 235000005985 organic acids Nutrition 0.000 abstract 1
- 235000001465 calcium Nutrition 0.000 description 45
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 44
- 229960005069 calcium Drugs 0.000 description 44
- 239000011575 calcium Substances 0.000 description 44
- 229910052791 calcium Inorganic materials 0.000 description 44
- 230000000694 effects Effects 0.000 description 22
- 235000016709 nutrition Nutrition 0.000 description 21
- 230000035764 nutrition Effects 0.000 description 21
- 238000000034 method Methods 0.000 description 17
- 150000003722 vitamin derivatives Chemical class 0.000 description 17
- 238000002835 absorbance Methods 0.000 description 14
- 239000000203 mixture Substances 0.000 description 12
- 230000036541 health Effects 0.000 description 6
- 239000003826 tablet Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 230000004071 biological effect Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 2
- DKKCQDROTDCQOR-UHFFFAOYSA-L Ferrous lactate Chemical compound [Fe+2].CC(O)C([O-])=O.CC(O)C([O-])=O DKKCQDROTDCQOR-UHFFFAOYSA-L 0.000 description 2
- 206010020772 Hypertension Diseases 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- WHMDKBIGKVEYHS-IYEMJOQQSA-L Zinc gluconate Chemical compound [Zn+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O WHMDKBIGKVEYHS-IYEMJOQQSA-L 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000005030 aluminium foil Substances 0.000 description 2
- 208000007502 anemia Diseases 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000002274 desiccant Substances 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000004225 ferrous lactate Substances 0.000 description 2
- 235000013925 ferrous lactate Nutrition 0.000 description 2
- 229940037907 ferrous lactate Drugs 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 229940100688 oral solution Drugs 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 239000011670 zinc gluconate Substances 0.000 description 2
- 235000011478 zinc gluconate Nutrition 0.000 description 2
- 229960000306 zinc gluconate Drugs 0.000 description 2
- 206010001497 Agitation Diseases 0.000 description 1
- 229910014497 Ca10(PO4)6(OH)2 Inorganic materials 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 206010010774 Constipation Diseases 0.000 description 1
- JPIJQSOTBSSVTP-GBXIJSLDSA-N D-threonic acid Chemical compound OC[C@@H](O)[C@H](O)C(O)=O JPIJQSOTBSSVTP-GBXIJSLDSA-N 0.000 description 1
- 206010053155 Epigastric discomfort Diseases 0.000 description 1
- 208000007101 Muscle Cramp Diseases 0.000 description 1
- 208000001132 Osteoporosis Diseases 0.000 description 1
- 206010034203 Pectus Carinatum Diseases 0.000 description 1
- 208000008469 Peptic Ulcer Diseases 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 208000005392 Spasm Diseases 0.000 description 1
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 208000022531 anorexia Diseases 0.000 description 1
- 230000006793 arrhythmia Effects 0.000 description 1
- 206010003119 arrhythmia Diseases 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- VSGNNIFQASZAOI-UHFFFAOYSA-L calcium acetate Chemical class [Ca+2].CC([O-])=O.CC([O-])=O VSGNNIFQASZAOI-UHFFFAOYSA-L 0.000 description 1
- 235000011092 calcium acetate Nutrition 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- FNAQSUUGMSOBHW-UHFFFAOYSA-H calcium citrate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O FNAQSUUGMSOBHW-UHFFFAOYSA-H 0.000 description 1
- 239000001354 calcium citrate Substances 0.000 description 1
- 229960004256 calcium citrate Drugs 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000004227 calcium gluconate Substances 0.000 description 1
- 229960004494 calcium gluconate Drugs 0.000 description 1
- 235000013927 calcium gluconate Nutrition 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- MKJXYGKVIBWPFZ-UHFFFAOYSA-L calcium lactate Chemical compound [Ca+2].CC(O)C([O-])=O.CC(O)C([O-])=O MKJXYGKVIBWPFZ-UHFFFAOYSA-L 0.000 description 1
- 239000001527 calcium lactate Substances 0.000 description 1
- 235000011086 calcium lactate Nutrition 0.000 description 1
- 229960002401 calcium lactate Drugs 0.000 description 1
- 230000003913 calcium metabolism Effects 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- NEEHYRZPVYRGPP-UHFFFAOYSA-L calcium;2,3,4,5,6-pentahydroxyhexanoate Chemical compound [Ca+2].OCC(O)C(O)C(O)C(O)C([O-])=O.OCC(O)C(O)C(O)C(O)C([O-])=O NEEHYRZPVYRGPP-UHFFFAOYSA-L 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 206010061428 decreased appetite Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000002124 endocrine Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 238000001027 hydrothermal synthesis Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004093 laser heating Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 206010025482 malaise Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000002366 mineral element Substances 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 231100000957 no side effect Toxicity 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000011164 ossification Effects 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 235000015927 pasta Nutrition 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005118 spray pyrolysis Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 235000013337 tricalcium citrate Nutrition 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 235000005282 vitamin D3 Nutrition 0.000 description 1
- 239000011647 vitamin D3 Substances 0.000 description 1
- QYSXJUFSXHHAJI-YRZJJWOYSA-N vitamin D3 Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)CCCC(C)C)=C\C=C1\C[C@@H](O)CCC1=C QYSXJUFSXHHAJI-YRZJJWOYSA-N 0.000 description 1
- 229940021056 vitamin d3 Drugs 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/045—Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates
- A61K31/07—Retinol compounds, e.g. vitamin A
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
- A61K31/352—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. methantheline
- A61K31/353—3,4-Dihydrobenzopyrans, e.g. chroman, catechin
- A61K31/355—Tocopherols, e.g. vitamin E
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/365—Lactones
- A61K31/375—Ascorbic acid, i.e. vitamin C; Salts thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/59—Compounds containing 9, 10- seco- cyclopenta[a]hydrophenanthrene ring systems
- A61K31/593—9,10-Secocholestane derivatives, e.g. cholecalciferol, i.e. vitamin D3
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/06—Aluminium, calcium or magnesium; Compounds thereof, e.g. clay
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/16—Fluorine compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/24—Heavy metals; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/24—Heavy metals; Compounds thereof
- A61K33/26—Iron; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/24—Heavy metals; Compounds thereof
- A61K33/30—Zinc; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/24—Heavy metals; Compounds thereof
- A61K33/32—Manganese; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1617—Organic compounds, e.g. phospholipids, fats
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1617—Organic compounds, e.g. phospholipids, fats
- A61K9/1623—Sugars or sugar alcohols, e.g. lactose; Derivatives thereof; Homeopathic globules
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/02—Nutrients, e.g. vitamins, minerals
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Obesity (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hematology (AREA)
- Diabetes (AREA)
- Nutrition Science (AREA)
- Medicinal Preparation (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
一种羟基磷灰石补钙剂,将羟基磷灰石制备成5-800nm的纳米级羟基磷灰石,其含量在5%-80%之间,其他成分可以包括有机酸、如柠檬酸、苹果酸,淀粉、糖、维生素D、维生素A、维生素B、维生素C、维生素E以及锶、氟、铁、锌、锰等微量元素,本发明产品可制成粉剂、片剂,包括包衣片剂、胶囊、冲剂等固体制剂和口服液、注射液、饮料等液体制剂以及离子导入型透皮吸收制剂等形式,或添加于其它食品中使用。产品包括通用型、儿童型、生育型、肝肾型和更年期型,以满足各种缺钙类群的需要。
Description
技术领域
本发明涉及以纳米级羟基磷灰石作为补钙剂的保健品。
背景技术
钙是人体内含量最多,最重要的矿物元素之一,对维持人体的呼吸、神经、消化、内分泌、泌尿、免疫等正常功能均具有重要作用。当前医学研究表明无论第三世界,还是美、欧、日等发达国家,缺钙现象都比较严重。对于我国居民来讲,由于目前日常进食仍以植物来源的食物为主,植物性食物所含钙质不易为人体吸收,缺钙人群十分广泛,已成为一个很普遍的社会问题。我国已确诊骨质疏松患者达8000万人;全国9500万3岁以下儿童中,缺钙性佝偻病的发病率北方为49%,南方为24%;我国12亿人口中,不计青壮年缺钙者,老年人、儿童、婴儿、孕妇均需大量补钙,合计人口3.3亿。缺钙会诱发多种疾病:儿童缺钙会出现佝倭病,易患感冒,夜啼,烦躁,厌食、便秘,鸡胸,“O”型或“X”型腿等;孕妇缺钙会造成腰酸背痛,手足麻木,肌肉痉挛,严重患者可以引发产前高血压综合症,产后牙齿松动,并会对新生儿的健康带来影响;中、老年人与儿童一样容易缺钙,中、老年人的高血压,心律失常,糖尿病,溃疡病均与钙代谢失常有关。
虽然当前市场上的钙制剂已有几十种,比如中国发明专利申请号95 108344.9使用氧化钙,氢氧化钙,生物碳酸钙,其优点是制备方法简单。但是,粒度太粗,一般为μm量级,不利于人体对钙的吸收;中国发明专利98117505.8使用醋酸钙,乳酸钙,柠檬酸钙,葡萄糖酸钙,苏糖酸钙,及用于烃油的复合脱钙剂,其缺点是钙含量不足,达不到补钙的剂量;中国发明专利93106178.4利用海洋生物牡砺,贝壳为原料的钙提取物,虽然其生产工艺简单和成本低,但是其产品中含有海洋中的环境污染物,而且其钙含量不足和粒度太粗,满足不了人体对钙的吸收量。研究证明,国际市场上的各种活性钙的最高生物利用率只有30%;且成分复杂,并复合某些影响钙吸收的成分,如草酸等;特别是含大量钙盐而碱性过强,对胃刺激较大。所以,研制一种含钙量高、副作用小、人体容易吸收、并且满足不同人群需要的高效补钙制剂系列新产品是一个急需解决的问题。羟基磷灰石,Ca10(PO4)6(OH)2是构成脊椎动物和人体硬组织的无机成分,如成年人的骨骼是由65%的羟基磷灰石等无机物和35%的有机物组成的,而人牙齿珐琅质表面中的羟基磷灰石含量高达95%。
发明内容
本发明的目的是提供一种纳米羟基磷灰石补钙剂的制备方法,采用5nm-800nm的羟基磷灰石作为补钙剂的新型保健品。它是生物活性钙的最佳载体,最容易被人体吸收,具有高生物利用度,不刺激胃肠,无毒副作用的特点。特别是本技术使用纳米高科技制备的羟基磷灰石是在纳米级范围内的钙剂,更利于人体对钙的吸收,吸收率比现有技术的钙剂高,提高了保健品的生物功效。
本发明采用羟基磷灰石粒度为5-800nm,重量百分比含量为5%-80%,其它成分包括重量百分比0-30%的有机酸、重量百分比4-50%的淀粉、重量百分比0-40%的糊精、重量百分比0-30%的糖、重量百分比0-10%的维生素,其中维生素选自维生素D、维生素A、维生素B、维生素C、维生素E中一种或多种混合以及重量百分比0-5%的微量元素。
本发明产品可制成粉剂、片剂,包括包衣片剂、胶囊、冲剂等固体制剂和口服液、注射液、饮料等液体制剂以及离子导入型透皮吸收制剂等形式,或添加于其它食品中使用。产品包括通用型、儿童型、生育型、肝肾型和更年期型,以满足各种缺钙类群的需要。本发明产品除了以羟基磷灰石为主成分外,还添加维生素A、B、C、D、E以及锌,铁等微量元素,能更加丰富其营养和保健作用。纳米级范围内的钙剂,更利于人体对钙的吸收,吸收率比现有技术的钙剂高,提高了保健品的生物功效。
纳米羟基磷灰石的制备方法包括物理方法,如机械粉碎法,包括球磨、振动球磨、振动磨、搅拌磨、胶体磨和纳米气流粉碎气流等;蒸发凝聚法包括烟粒子结晶法、流动油面上的真空蒸发沉积法、等离子体加热法、激光加热蒸发法、电子束加热蒸发法、电弧放电加热蒸发法、高频感应加热蒸发法、太阳炉加热蒸发法等;离子溅射法;冷冻干燥法;火花放电法;爆炸烧结法和化学方法,如气相化学反应法,包括气相分解法、气相合成法、气-固反应法;沉淀法包括共沉淀法、水解沉淀法、水热合成法;喷雾热解法;溶剂挥发分解法;溶胶-凝胶法;电化学合成法;辐射化学合成法。
本发明采用的羟基磷灰石对大部分人体蛋白质具有亲合性,因而具有良好的生物相容性,植入体内不仅安全、无毒、还能传导骨生长,被公认为医用生物陶瓷的明星,是生物材料中最重要的一大类。因为磷本身就是一切生物和人体的营养元素,所以它对软,硬组织均有良好的生物相容性和生物活性,安全可靠性好。因此,从生物学的观点看,羟基磷灰石是最适宜作生物体硬组织的替代材料,是一种新型的有效、易吸收的钙剂。
由于本发明制备纳米羟基磷灰石的方法为同行技术人员所熟悉的公知技术,因此在实施例中对其不作详细描述。
实施例1
将粒径为100±5纳米的羟基磷灰石60公斤加入容积为120升的混合器内,然后再加入柠檬酸3公斤,苹果酸4公斤,淀粉3公斤,糖3公斤,锶100克,氟165克,铁150克,锌170克,锰50克充分混合后,使用成片机压成片剂,片重0.5克,制得本发明的高营养高疗效纳米钙。人体对本发明的高营养高疗效纳米钙的吸收率为85%。
实施例2
将粒径为30+5纳米的羟基磷灰石65公斤加入容积为120升的混合器内,然后再加入柠檬酸2公斤,苹果酸3公斤,淀粉30公斤,锶100克,氟165克,铁150克,锌170克充分混合后,使用成片机压成片剂,片重0.5克,制得本发明的高营养高疗效纳米钙。人体对本发明的高营养高疗效纳米钙的吸收率为90%。
实施例3
将粒径为30±5纳米的羟基磷灰石70公斤加入容积为120升的混合器内,然后再加入柠檬酸2公斤,苹果酸2公斤,淀粉14公斤,200克维生素D,200克维生素B,200克维生素C,200克维生素E充分混合后,使用成片机压成片剂,片重0.5克,制得本发明的高营养高疗效纳米钙。人体对本发明的高营养高疗效纳米钙的吸收率为92%。
实施例4
将粒径为300±5纳米的羟基磷灰石70公斤加入通用的容积为200升的混合器内,然后再加入柠檬酸15公斤,苹果酸17公斤,淀粉5公斤,糖2公斤,100克维生素D,100克维生素A,100克维生素B,100克维生素C混合后,制得本发明的高营养高疗效纳米钙粉剂。人体对本发明的高营养高疗效纳米钙的吸收率为82%。
实施例5
将粒径为100±5纳米的羟基磷灰石3公斤加入通用的容积为200升的混合器内,然后再加入柠檬酸8公斤,苹果酸8公斤,淀粉20公斤,糖19公斤,100克维生素D,100克维生素A,100克维生素B,100克维生素C和100克维生素E充分,锶100克,氟165克,铁150克,锌170克混合后,制得本发明的高营养高疗效纳米钙粉剂。人体对本发明的高营养高疗效纳米钙的吸收率为90%。
实施例6
将粒径为100±5纳米的羟基磷灰石100公斤加入通用的容积为200升的混合器内,然后再加入柠檬酸10公斤,淀粉5公斤,5公斤维生素D,5公斤维生素A,5公斤维生素C和铁150克,锌170克,锰100克充分混合后,制得本发明的高营养高疗效纳米钙粉剂。人体对本发明的高营养高疗效纳米钙的吸收率为90%。
实施例7
将粒径为200±5纳米的羟基磷灰石70公斤加入容积为120升的混合器内,然后再加入苹果酸10公斤,淀粉8公斤,200克维生素D,200克维生素A,200克维生素B,200克维生素C,200克维生素E充分混合后,使用成片机压成片剂,片重0.5克,制得本发明的高营养高疗效纳米钙。人体对本发明的高营养高疗效纳米钙的吸收率为85%。
实施例8
将粒径为150±5纳米的羟基磷灰石80公斤加入通用的容积为200升的混合器内,然后再加入淀粉15公斤,糖6公斤,100克维生素D,100克维生素A,100克维生素B,100克维生素C和100克维生素E,锶1.5公斤,氟1公斤,铁1.5公斤,锌1.5公斤,锰1.5公斤充分混合后,制得本发明的高营养高疗效纳米钙粉剂。人体对本发明的高营养高疗效纳米钙的吸收率为90%。
实施例9
通用型高效补钙胶囊的制造工艺之一,取200±5纳米羟基磷灰石6公斤,加600克的淀粉和2.4公斤的糊精粘合剂制成软材,制粒,100℃干燥8小时,过60目筛整粒,加60克柠檬酸,在避光防潮条件下,即温度小于28℃,湿度小于40%,加0.03克维生素D3按等量递加法反复过筛混合,用高速混合制粒器混合均匀,装胶囊,铝箔片密封或装瓶加干燥剂后密封,避光贮存。人体对本发明的高营养高疗效纳米钙的吸收率为85%。
实施例10
通用型高效补钙胶囊的制造工艺之一,取100±5纳米羟基磷灰石6公斤,加900克的淀粉和1公斤的糊精粘合剂制成软材,制粒,100℃干燥8小时,加60克苹果酸,在避光防潮条件下,温度小于28℃和湿度小于40%,加0.3克维生素C按等量递加法反复过筛混合,用高速混合制粒器混合均匀,装胶囊,铝箔片密封或装瓶加干燥剂后密封,避光贮存。人体对本发明的高营养高疗效纳米钙的吸收率为90%。
实施例11
称取2公斤250±10纳米的羟基磷灰石,置于盛50升蒸馏水的容器中,加人800克柠檬酸搅拌,使之全部溶解,再加淀粉200克,葡萄糖酸锌500克,乳酸亚铁8克,搅拌均匀,装10毫升瓶,密封,消毒后保存,制备成纳米补钙口服液。人体对本发明的高营养高疗效纳米钙的吸收率为90%。
实施例12
称取2公斤100±5纳米的羟基磷灰石,置于盛50升蒸馏水的容器中,加人300克苹果酸搅拌,使之全部溶解,再加淀粉100克,葡萄糖酸锌500克,乳酸亚铁50克,搅拌均匀,装10毫升瓶,密封,消毒后保存,制备成纳米补钙口服液。人体对本发明的高营养高疗效纳米钙的吸收率为90%。
Claims (1)
1、一种补钙剂,其特征在于,羟基磷灰石粒度为5-800nm,重量百分比含量为5%-80%,其它成分包括重量百分比0-30%的有机酸、重量百分比4-50%的淀粉、重量百分比0-40%的糊精、重量百分比0-30%的糖、重量百分比0-10%的维生素,其中维生素选自维生素D、维生素A、维生素B、维生素C、维生素E中一种或多种混合以及重量百分比0-5%的微量元素。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021239185A CN1212126C (zh) | 2002-07-09 | 2002-07-09 | 纳米羟基磷灰石补钙剂 |
US10/460,281 US20040009235A1 (en) | 2002-07-09 | 2003-06-12 | Nanometer grade hydroxyapatite composition for replenishing calcium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021239185A CN1212126C (zh) | 2002-07-09 | 2002-07-09 | 纳米羟基磷灰石补钙剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1391904A CN1391904A (zh) | 2003-01-22 |
CN1212126C true CN1212126C (zh) | 2005-07-27 |
Family
ID=4745259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021239185A Expired - Fee Related CN1212126C (zh) | 2002-07-09 | 2002-07-09 | 纳米羟基磷灰石补钙剂 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20040009235A1 (zh) |
CN (1) | CN1212126C (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7970466B2 (en) * | 2003-10-07 | 2011-06-28 | Medtronic, Inc. | Method and apparatus for optimization and assessment of response to extra-systolic stimulation (ESS) therapy |
US20100040668A1 (en) * | 2006-01-12 | 2010-02-18 | Rutgers, The State University Of New Jersey | Biomimetic Hydroxyapatite Composite Materials and Methods for the Preparation Thereof |
US8287914B2 (en) | 2006-01-12 | 2012-10-16 | Rutgers, The State University Of New Jersey | Biomimetic hydroxyapatite synthesis |
US20080317807A1 (en) * | 2007-06-22 | 2008-12-25 | The University Of Hong Kong | Strontium fortified calcium nano-and microparticle compositions and methods of making and using thereof |
CN101664189B (zh) * | 2009-09-24 | 2012-06-20 | 浙江大学 | 一种多元营养复合物及其制备方法 |
JP5957678B2 (ja) * | 2012-02-07 | 2016-07-27 | 株式会社サンギ | リン酸カルシウム分散組成物 |
CN103071158B (zh) * | 2013-01-10 | 2015-02-25 | 天津科技大学 | 一种具有补钙、强壮骨骼功能性的骨质胶囊壳及其制备方法 |
CN105685968B (zh) * | 2016-01-29 | 2017-07-18 | 湖南知达医药科技有限公司 | 一种儿童补钙与维生素的组合物及其制备方法和应用 |
CN113350374B (zh) * | 2021-06-23 | 2022-05-31 | 锦州医科大学 | 一种磷酸钙与维生素d复合微囊的制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3626414C2 (de) * | 1986-08-05 | 1994-11-10 | Robapharm Ag | Präparat zur Stimulierung von Chondrocyten und Osteoblasten (Ossein-Hydroxyapatit-Komplex), Verfahren zu seiner Herstellung und dieses enthaltende Arzneimittel |
US5232709A (en) * | 1990-08-06 | 1993-08-03 | The Procter & Gamble Company | Calcium and trace mineral supplements comprising estrogen |
US6290962B1 (en) * | 1992-11-03 | 2001-09-18 | Oravax, Inc. | Urease-based vaccine and treatment for helicobacter infection |
US6103709A (en) * | 1993-12-23 | 2000-08-15 | The Regents Of The University Of California | Therapeutically effective 1α,25-dihydroxyvitamin D3 analogs and methods for treatment of vitamin D diseases |
US6096324A (en) * | 1995-06-13 | 2000-08-01 | Laboratory Skin Care | Methods of delivering materials into the skin, and compositions used therein |
US6447809B1 (en) * | 1999-05-11 | 2002-09-10 | Metagenics, Inc. | Composition for promoting healthy bone structure |
US6419954B1 (en) * | 2000-05-19 | 2002-07-16 | Yamanouchi Pharmaceutical Co., Ltd. | Tablets and methods for modified release of hydrophilic and other active agents |
-
2002
- 2002-07-09 CN CNB021239185A patent/CN1212126C/zh not_active Expired - Fee Related
-
2003
- 2003-06-12 US US10/460,281 patent/US20040009235A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20040009235A1 (en) | 2004-01-15 |
CN1391904A (zh) | 2003-01-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1212126C (zh) | 纳米羟基磷灰石补钙剂 | |
CN1067250C (zh) | 中性补钙制剂 | |
CN1415310A (zh) | 甲壳素纳米硒及其制备方法 | |
CN101513225A (zh) | 一种添加有机锗的复合钙制剂及其制备方法和用途 | |
CN1927803A (zh) | 一种利用牡蛎壳作钙源制备丙酸钙、乳酸钙的方法 | |
RU2228184C2 (ru) | Комплексный препарат | |
CN103271353B (zh) | 一种护肝保健组合物及其制备方法 | |
CN1117561C (zh) | 复合钙制剂及其制备方法和用途 | |
CN1079391A (zh) | 用于癌病灶直接给药的砷制剂的制备方法 | |
CN101797385B (zh) | 一种口服钙药物组合物 | |
CN1415308A (zh) | 氨基酸纳米硒及其制备方法 | |
CN102342400A (zh) | 高钙木糖醇 | |
CN1895282A (zh) | 一种钙补充剂及其制备方法 | |
CN1415241A (zh) | 葡苷聚糖纳米硒及其制备方法 | |
CN101664189B (zh) | 一种多元营养复合物及其制备方法 | |
CN1111958A (zh) | 螺旋藻片的制造方法 | |
CN103704684A (zh) | 一种骨骼保健品 | |
CN102284045A (zh) | 一种半夏厚朴汤整合型新剂型制备技术及其生产方法 | |
CN1118282C (zh) | 一种制备具有复合功能的补钙液的方法 | |
KR101986510B1 (ko) | 금나노 입자가 분산되어 있는 숙취해소제, 건강보조식품 및 그 제조방법 | |
CN1230185C (zh) | 山楂型核酸复合剂及其生产方法和用途 | |
CN107595829B (zh) | 一种防治肾性骨营养不良的组合物 | |
CN1118283C (zh) | 一种治疗胃病的药物及其制备方法 | |
CN1295862A (zh) | 治疗骨质疏松、增生的药物及其制备方法 | |
CN1623562A (zh) | 活性钙及其生产方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |