EP1517665A1 - Darreichungsform zur oralen verabreichung von wirkstoffen, vitaminen und/oder nährstoffen - Google Patents
Darreichungsform zur oralen verabreichung von wirkstoffen, vitaminen und/oder nährstoffenInfo
- Publication number
- EP1517665A1 EP1517665A1 EP03760668A EP03760668A EP1517665A1 EP 1517665 A1 EP1517665 A1 EP 1517665A1 EP 03760668 A EP03760668 A EP 03760668A EP 03760668 A EP03760668 A EP 03760668A EP 1517665 A1 EP1517665 A1 EP 1517665A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- dosage form
- form according
- drinking straw
- vitamin
- transport liquid
- 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.)
- Withdrawn
Links
- 235000015097 nutrients Nutrition 0.000 title claims abstract description 38
- 235000013343 vitamin Nutrition 0.000 title claims abstract description 38
- 239000011782 vitamin Substances 0.000 title claims abstract description 38
- 229940088594 vitamin Drugs 0.000 title claims abstract description 38
- 229930003231 vitamin Natural products 0.000 title claims abstract description 38
- 239000013543 active substance Substances 0.000 title claims abstract description 10
- 239000010902 straw Substances 0.000 claims abstract description 73
- 230000035622 drinking Effects 0.000 claims abstract description 71
- 239000007788 liquid Substances 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 17
- 238000009472 formulation Methods 0.000 claims description 50
- 239000000203 mixture Substances 0.000 claims description 50
- 239000002552 dosage form Substances 0.000 claims description 38
- 239000004480 active ingredient Substances 0.000 claims description 29
- 150000003722 vitamin derivatives Chemical class 0.000 claims description 23
- 230000000903 blocking effect Effects 0.000 claims description 18
- 239000002245 particle Substances 0.000 claims description 11
- -1 Flucose Chemical compound 0.000 claims description 8
- 108010010803 Gelatin Proteins 0.000 claims description 6
- 229920002472 Starch Polymers 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 239000008273 gelatin Substances 0.000 claims description 6
- 229920000159 gelatin Polymers 0.000 claims description 6
- 235000019322 gelatine Nutrition 0.000 claims description 6
- 235000011852 gelatine desserts Nutrition 0.000 claims description 6
- 239000008107 starch Substances 0.000 claims description 6
- 235000019698 starch Nutrition 0.000 claims description 6
- 235000013312 flour Nutrition 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 235000000346 sugar Nutrition 0.000 claims description 5
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 claims description 4
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 claims description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 4
- 241000209140 Triticum Species 0.000 claims description 4
- 235000021307 Triticum Nutrition 0.000 claims description 4
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 claims description 4
- 108090000623 proteins and genes Proteins 0.000 claims description 4
- 102000004169 proteins and genes Human genes 0.000 claims description 4
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 claims description 3
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 claims description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 3
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 3
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 claims description 3
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 3
- 239000001856 Ethyl cellulose Substances 0.000 claims description 3
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims description 3
- 239000005715 Fructose Substances 0.000 claims description 3
- 229930091371 Fructose Natural products 0.000 claims description 3
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 claims description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 3
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 3
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 3
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims description 3
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 claims description 3
- 229930195725 Mannitol Natural products 0.000 claims description 3
- 229930006000 Sucrose Natural products 0.000 claims description 3
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 3
- 229910052783 alkali metal Inorganic materials 0.000 claims description 3
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 3
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 3
- 229920001249 ethyl cellulose Polymers 0.000 claims description 3
- 239000008103 glucose Substances 0.000 claims description 3
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 3
- 229920003063 hydroxymethyl cellulose Polymers 0.000 claims description 3
- 229940031574 hydroxymethyl cellulose Drugs 0.000 claims description 3
- 239000008101 lactose Substances 0.000 claims description 3
- 239000000594 mannitol Substances 0.000 claims description 3
- 235000010355 mannitol Nutrition 0.000 claims description 3
- 229920000609 methyl cellulose Polymers 0.000 claims description 3
- 239000001923 methylcellulose Substances 0.000 claims description 3
- 235000010981 methylcellulose Nutrition 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000000600 sorbitol Substances 0.000 claims description 3
- 239000005720 sucrose Substances 0.000 claims description 3
- HDTRYLNUVZCQOY-UHFFFAOYSA-N α-D-glucopyranosyl-α-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)C(O)C(CO)O1 HDTRYLNUVZCQOY-UHFFFAOYSA-N 0.000 claims description 2
- QDGAVODICPCDMU-UHFFFAOYSA-N 2-amino-3-[3-[bis(2-chloroethyl)amino]phenyl]propanoic acid Chemical compound OC(=O)C(N)CC1=CC=CC(N(CCCl)CCCl)=C1 QDGAVODICPCDMU-UHFFFAOYSA-N 0.000 claims description 2
- GJCOSYZMQJWQCA-UHFFFAOYSA-N 9H-xanthene Chemical compound C1=CC=C2CC3=CC=CC=C3OC2=C1 GJCOSYZMQJWQCA-UHFFFAOYSA-N 0.000 claims description 2
- 229920001817 Agar Polymers 0.000 claims description 2
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 claims description 2
- 229920000945 Amylopectin Polymers 0.000 claims description 2
- 229920000856 Amylose Polymers 0.000 claims description 2
- 244000303965 Cyamopsis psoralioides Species 0.000 claims description 2
- 229920000858 Cyclodextrin Polymers 0.000 claims description 2
- CKLJMWTZIZZHCS-UHFFFAOYSA-N D-OH-Asp Natural products OC(=O)C(N)CC(O)=O CKLJMWTZIZZHCS-UHFFFAOYSA-N 0.000 claims description 2
- QNAYBMKLOCPYGJ-UHFFFAOYSA-N D-alpha-Ala Natural products CC([NH3+])C([O-])=O QNAYBMKLOCPYGJ-UHFFFAOYSA-N 0.000 claims description 2
- 229920002307 Dextran Polymers 0.000 claims description 2
- 229920001353 Dextrin Polymers 0.000 claims description 2
- 239000004375 Dextrin Substances 0.000 claims description 2
- 239000004471 Glycine Substances 0.000 claims description 2
- 244000068988 Glycine max Species 0.000 claims description 2
- 235000010469 Glycine max Nutrition 0.000 claims description 2
- 229920001612 Hydroxyethyl starch Polymers 0.000 claims description 2
- QNAYBMKLOCPYGJ-UWTATZPHSA-N L-Alanine Natural products C[C@@H](N)C(O)=O QNAYBMKLOCPYGJ-UWTATZPHSA-N 0.000 claims description 2
- CKLJMWTZIZZHCS-UWTATZPHSA-N L-Aspartic acid Natural products OC(=O)[C@H](N)CC(O)=O CKLJMWTZIZZHCS-UWTATZPHSA-N 0.000 claims description 2
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 claims description 2
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 claims description 2
- AGPKZVBTJJNPAG-WHFBIAKZSA-N L-isoleucine Chemical compound CC[C@H](C)[C@H](N)C(O)=O AGPKZVBTJJNPAG-WHFBIAKZSA-N 0.000 claims description 2
- 229930182844 L-isoleucine Natural products 0.000 claims description 2
- 239000004395 L-leucine Substances 0.000 claims description 2
- 235000019454 L-leucine Nutrition 0.000 claims description 2
- 240000007472 Leucaena leucocephala Species 0.000 claims description 2
- 235000010643 Leucaena leucocephala Nutrition 0.000 claims description 2
- 229920000881 Modified starch Polymers 0.000 claims description 2
- 239000004368 Modified starch Substances 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 244000090599 Plantago psyllium Species 0.000 claims description 2
- 235000010451 Plantago psyllium Nutrition 0.000 claims description 2
- 244000269722 Thea sinensis Species 0.000 claims description 2
- HDTRYLNUVZCQOY-WSWWMNSNSA-N Trehalose Natural products O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-WSWWMNSNSA-N 0.000 claims description 2
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 239000008272 agar Substances 0.000 claims description 2
- 229960003767 alanine Drugs 0.000 claims description 2
- 235000010443 alginic acid Nutrition 0.000 claims description 2
- 229920000615 alginic acid Polymers 0.000 claims description 2
- HDTRYLNUVZCQOY-LIZSDCNHSA-N alpha,alpha-trehalose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-LIZSDCNHSA-N 0.000 claims description 2
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 claims description 2
- 229940024606 amino acid Drugs 0.000 claims description 2
- 150000001413 amino acids Chemical class 0.000 claims description 2
- 229960005261 aspartic acid Drugs 0.000 claims description 2
- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 229920001525 carrageenan Polymers 0.000 claims description 2
- 235000010418 carrageenan Nutrition 0.000 claims description 2
- 239000012876 carrier material Substances 0.000 claims description 2
- 229940097362 cyclodextrins Drugs 0.000 claims description 2
- 235000019425 dextrin Nutrition 0.000 claims description 2
- 235000015203 fruit juice Nutrition 0.000 claims description 2
- 229930182830 galactose Natural products 0.000 claims description 2
- 229960002449 glycine Drugs 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 235000013825 hydroxy propyl distarch phosphate Nutrition 0.000 claims description 2
- 239000001341 hydroxy propyl starch Substances 0.000 claims description 2
- 229940050526 hydroxyethylstarch Drugs 0.000 claims description 2
- 235000013828 hydroxypropyl starch Nutrition 0.000 claims description 2
- 230000003100 immobilizing effect Effects 0.000 claims description 2
- 229960000310 isoleucine Drugs 0.000 claims description 2
- 235000015122 lemonade Nutrition 0.000 claims description 2
- 229960003136 leucine Drugs 0.000 claims description 2
- 235000019426 modified starch Nutrition 0.000 claims description 2
- 235000011837 pasties Nutrition 0.000 claims description 2
- 239000001814 pectin Substances 0.000 claims description 2
- 235000010987 pectin Nutrition 0.000 claims description 2
- 229920001277 pectin Polymers 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 239000011780 sodium chloride Substances 0.000 claims description 2
- 239000001488 sodium phosphate Substances 0.000 claims description 2
- 229910000162 sodium phosphate Inorganic materials 0.000 claims description 2
- 150000005846 sugar alcohols Chemical class 0.000 claims description 2
- 229920001059 synthetic polymer Polymers 0.000 claims description 2
- FGMPLJWBKKVCDB-UHFFFAOYSA-N trans-L-hydroxy-proline Natural products ON1CCCC1C(O)=O FGMPLJWBKKVCDB-UHFFFAOYSA-N 0.000 claims description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 229920001285 xanthan gum Polymers 0.000 claims description 2
- PMMYEEVYMWASQN-DMTCNVIQSA-N Hydroxyproline Chemical compound O[C@H]1CN[C@H](C(O)=O)C1 PMMYEEVYMWASQN-DMTCNVIQSA-N 0.000 claims 1
- 229920002994 synthetic fiber Polymers 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 235000009508 confectionery Nutrition 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- PMMYEEVYMWASQN-IMJSIDKUSA-N cis-4-Hydroxy-L-proline Chemical compound O[C@@H]1CN[C@H](C(O)=O)C1 PMMYEEVYMWASQN-IMJSIDKUSA-N 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J7/00—Devices for administering medicines orally, e.g. spoons; Pill counting devices; Arrangements for time indication or reminder for taking medicine
- A61J7/0015—Devices specially adapted for taking medicines
- A61J7/0038—Straws
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G21/00—Table-ware
- A47G21/18—Drinking straws or the like
- A47G21/183—Drinking straws or the like with means for changing the flavour of the liquid
Definitions
- the invention relates to a dosage form for oral administration of active ingredients, vitamins and / or nutrients comprising a drinking straw containing an air-permeable closure device made of a physiologically harmless material that is at least partially soluble in the transport fluid or permeable to the transport fluid, and an active ingredient, vitamin and nutrient Formulation, a kit from the dosage form and a transport liquid.
- the drinking straws described in the prior art for the oral administration of active ingredients, vitamins and / or nutrients have stoppers or caps as a closure device for retaining the active ingredient, vitamin and / or nutrient formulation contained in the drinking straw.
- the plugs or caps must be removed before using the drinking straw. During the removal of these closure devices there is a risk of spilling the active ingredient, vitamin and / or nutrient formulation.
- a dosage form for the oral administration of active ingredients, vitamins and / or nutrients comprising a drinking straw which has two openings and one in the drinking straw for an active ingredient, vitamin and / or nutrient formulation impermeable, but permeable to air and a transport liquid barrier device, an impermeable to the active ingredient, vitamin and / or nutrient formulation before administration and the arranged between the locking device and the locking device Contains active ingredient, vitamin and / or nutrient formulation, the closure device being permeable to air and soluble in the transport liquid or permeable to the transport liquid and consisting of physiologically harmless material.
- the closure device preferably completely dissolves very quickly in the transport liquid.
- the closure device can be designed as a plug, a grid or a film.
- the closure device is preferably arranged between the blocking device (2) and the drinking straw opening (8) from which the formulation is administered.
- the formulation is arranged between the locking device (2) and the locking device (3).
- the closure device can be arranged in the drinking straw or directly closes the drinking straw opening serving as a mouthpiece.
- the closure device preferably consists of at least one material or at least one compound selected from the group comprising sugar and / or sugar-like compounds, preferably sucrose, glucose, fructose, mannitol, sorbitol, flucose, maltose, lactose, galactose, trehalose and / or sugar alcohols; cyclic sugars, preferably cyclodextrins; Proteins, preferably gelatin, gelatin derivatives, gelatin hydroxylates; dextrins; Proteins from soybean, wheat and / or psyllium seeds; Rubber and / or rubber-like materials, preferably agar, acacia, guar, xanthan; Flour, preferably rye, wheat and / or rice flour; Starch, preferably starch consisting of amylose with up to 6000 glucose units and amylopectin with 10-60 glucose units; modified starch, preferably starch with esterified hydroxy groups, hydroxyethyl starch,
- These materials and compounds can optionally also serve as a carrier material for immobilizing the formulation.
- a cotton-like plug is preferably used as the closure device, which is made of at least one compound or at least one material selected from the group consisting of sugar, preferably sucrose, glucose, fructose, mannitol, sorbitol, flucose, lactose and / or maltose; soluble cellulose material, preferably methyl cellulose, ethyl cellulose, hydroxymethyl cellulose, hydroxyethyl cellulose or an alkali metal salt of carboxymethyl cellulose.
- the cotton-like material can be produced by a method described in US Pat. No. 4,855,326, so that the corresponding disclosure is introduced as a reference.
- This plug preferably has a diameter which corresponds to the inside diameter of the drinking straw.
- the closure device In contact with the transport liquid, the closure device at least partially dissolves in such a way that it can pass unhindered and the formulation can be taken along unhindered when it is taken.
- the locking device preferably dissolves completely on contact with the transport liquid.
- sealing device is a wafer made of flour, which is also known as edible paper and is produced by baking.
- Water-soluble films as closure devices which have been produced from physiologically harmless polymers such as polyvinyl alcohol or other materials from the above-mentioned group, are also suitable.
- the closure device can simultaneously serve as a carrier of active ingredients, vitamins and / or nutrients and / or their formulation.
- At least one end of the drinking straw can be provided with a removable cap, the mouthpiece of the dosage form preferably being so equipped.
- the active ingredient, vitamin and / or nutrient formulation is preferably solid or pasty.
- a multiparticulate active substance, vitamin and / or nutrient formulation is preferred, the particles of the multiparticulate formulation preferably having a diameter of 50-1500 ⁇ m.
- the active ingredients, vitamins and / or nutrients per se or the active ingredient, vitamin and / or nutrient formulations as a whole can be insoluble or at least partially soluble in the transport liquid.
- the active ingredients, vitamins or nutrients or their formulations are soluble in the transport liquid, they are dissolved by the transport liquid flowing past and taken away in dissolved form. If, on the other hand, the active substances, vitamins or nutrients or their formulations are insoluble in the transport liquid, they are suspended in the transport liquid flowing past and carried along in suspended form with the transport liquid. Multiparticulate formulations are preferably used for this.
- the particles should be so small and light that they can be transported by the transport liquid.
- the adhesion of the particles to each other or to the drinking straw walls should be as low as possible, which can be achieved if necessary by suitable surface treatment of the particles.
- active ingredients preferably therapeutic active ingredients, vitamins and nutrients, all orally administrable substances in the form of a suitable formulation be used.
- the drinking straw preferably contains a precisely determined dose of these substances, the administration of which is preferably desired as a single dose.
- the locking device is preferably designed as a plug, the cross section of which is preferably adapted to the cross section of the drinking straw.
- the loose plug can also have a larger cross section, provided that this plug can be pressed together to a cross section corresponding to the inner cross section of the drinking straw.
- the blocking device can be permanently fixed in the drinking straw or arranged to be movable.
- the plug can be permanently fixed in the drinking straw, for example by the plug being fixed, for example, by narrowing the drinking straw or by the plug being glued into the drinking straw.
- the plug is preferably fixed by constriction of the drinking straw.
- the stopper can also be movable between two stops by the transport liquid.
- the drinking straw is narrowed by these stops, the narrowings being designed in such a way that the plug-like blocking device, but not the formulation particles which are insoluble in the transport liquid, are thereby retained.
- the stopper provided as a blocking device preferably consists of filter material, particularly preferably of non-woven material or pressed fiber material.
- a membrane fixed in the drinking straw is also preferred as the blocking device, the cross section of the membrane preferably being adapted to the cross section of the drinking straw and the membrane preferably being glued into the drinking straw.
- the membrane is preferably made of synthetic material.
- a blocking device is a grid fixed in the drinking straw, the mesh diameter of which is smaller than the diameter of the smallest formulation particle.
- the cross section of the grid is preferably adapted to the cross section of the drinking straw and the grid is preferably through Constrictions of the drinking straw fixed in the drinking straw or glued into the drinking straw.
- the grid is preferably made of synthetic material.
- a constriction of the drinking straw which is designed in such a way that even the smallest formulation particles are retained, is also suitable as a blocking device.
- the blocking device must not reduce the flow of the transport liquid to such an extent that a solid, insoluble active substance, vitamin and / or nutrient formulation can no longer be taken along.
- the blocking device serves in particular as a retaining means for the mobilized formulation, so that this opening, which is marked between the mouth opening, is arranged as a drinking straw and the blocking device.
- the drinking straw can be rigid or flexible, straight, preferably reversibly angled, or angled.
- the drinking straw is preferably made of a synthetic material. At least the possibly existing area in which the drinking straw can be reversibly bent is preferably made of an elastic, synthetic material or a synthetic material that is plastically deformable at a temperature below its softening point.
- the area in which the drinking straw can be reversibly angled is preferably designed like an accordion.
- the inside diameter of the drinking straw should preferably be at least 3 mm, so that a sufficient amount of transport liquid can be drawn through the drinking straw to transport the formulation.
- An inner diameter of 4-15 mm is preferred, very particularly preferably 5-10 mm.
- the drinking straw preferably has a round, oval, rectangular or square cross section and preferably has a smooth inside.
- the drinking straw opening facing the formulation is preferably designed as a mouthpiece, particularly preferably corrugated, while the Drinking straw opening, which faces the locking device, is preferably designed as a connecting piece to a reservoir of the transport liquid.
- the drinking straw preferably has a marking to identify the mouth part and / or to indicate the direction of suction of the transport liquid. This marking makes handling easier.
- At least the part of the drinking straw containing the formulation is transparent and / or colored.
- a transparent drinking straw the absorption of the active ingredient, vitamin and / or nutrient formulation can be observed, while the use of an opaque colored drinking straw offers the possibility of masking the administration of an active ingredient, vitamin and / or nutrient formulation ,
- Another object of the invention is also a kit consisting of the dosage form according to the invention and a physiologically harmless, optionally active substance, nutrient and / or vitamin-containing transport liquid.
- An aqueous liquid is preferably suitable as the transport liquid, with water, lemonade, fruit juice without pulp, tea or coffee being particularly preferred.
- Another object of the invention is a method for producing the dosage form according to the invention in that the blocking device is inserted into the drinking straw, the formulation is introduced into the drinking straw through the one drinking straw opening and the drinking straw opening facing the formulation is provided with the closure device.
- Another object of the invention is a method for producing the dosage form according to the invention, in that the one drinking straw opening is provided with the closure device and the formulation and the blocking device are successively introduced into the drinking straw through the other drinking straw opening.
- a method for producing the dosage form according to the invention is preferred in that at least one straw end is also provided with a removable cap.
- Figures 1a and 1b show a dosage form according to the invention with attached (a) and removed cap (b) in a side view.
- Figures 2a and 2b show a further dosage form according to the invention with attached (a) and removed cap (b) in a side view.
- the dosage form shown in Figures 1a and 1b comprises a drinking straw (1) which has two openings (8, 9) and a plug fixed in the drinking straw as a blocking device (2), a cotton candy plug as a closing device (3) and one between the blocking device and closure device contained in the drinking straw formulation (4).
- the drinking straw (1) can be provided with a cap (5).
- the drinking straw (1) has a round cross section and is straight.
- the stopper (2) which serves as a blocking device, consists of filter material and is permeable to air and the transport liquid, but impermeable to the formulation.
- the plug is cylindrical and has a round cross-section, the diameter of the plug being matched to the inside diameter of the drinking straw.
- the plug is permanently fixed in the drinking straw.
- the formulation (4) is in the form of spherical particles.
- the cotton candy plug (3) serving as a sealing device is impermeable to the formulation before administration, but is permeable to air and soluble in the transport liquid.
- the drinking straw opening (8), which the cotton candy plug (3) faces, can be closed with a removable cap (5).
- the inside diameter of the cap is adapted to the outside diameter of the drinking straw (1).
- the dosage form shown in FIGS. 2a and 2b essentially corresponds to the dosage form shown in FIGS. 1a and 1b.
- a stopper (2) which can be moved by the transport liquid between two stops (6, 7) is used as the blocking device (2).
- the diameter of the largest formulation particles is smaller than the inside diameter of the drinking straw at the location of the stop (6), so that the formulation particles can pass through this location.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10228192 | 2002-06-24 | ||
| DE10228192A DE10228192A1 (de) | 2002-06-24 | 2002-06-24 | Darreichungsform zur oralen Verabreichung von Wirkstoffen, Vitaminen und/oder Nährstoffen |
| PCT/EP2003/006531 WO2004000203A1 (de) | 2002-06-24 | 2003-06-20 | Darreichungsform zur oralen verabreichung von wirkstoffen, vitaminen und/oder nährstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1517665A1 true EP1517665A1 (de) | 2005-03-30 |
Family
ID=29723420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP03760668A Withdrawn EP1517665A1 (de) | 2002-06-24 | 2003-06-20 | Darreichungsform zur oralen verabreichung von wirkstoffen, vitaminen und/oder nährstoffen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20050106188A1 (de) |
| EP (1) | EP1517665A1 (de) |
| AU (1) | AU2003246567A1 (de) |
| DE (1) | DE10228192A1 (de) |
| WO (1) | WO2004000203A1 (de) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030087005A1 (en) | 1996-10-10 | 2003-05-08 | Peter Baron | Drink flavouring straw |
| AUPS270602A0 (en) | 2002-05-31 | 2002-06-20 | Baron, Peter | Drink flavouring straw |
| DE10342514A1 (de) * | 2003-09-12 | 2005-04-07 | Grünenthal GmbH | Darreichungsform zur oralen Verabreichung von Wirkstoffen, Vitaminen und/oder Nährstoffen, Kit und Verwendung |
| US20060034886A1 (en) * | 2004-07-23 | 2006-02-16 | Ward Bennett C | Bonded fiber structures for use in controlling fluid flow |
| AR060029A1 (es) | 2006-03-02 | 2008-05-21 | Unistraw Patent Holdings Ltd | Pajilla para beber adaptada para acondicionar progresivamente un ingrediente activo y metodo de fabricar dicha pajilla |
| TW200841847A (en) * | 2006-11-06 | 2008-11-01 | Unistraw Patent Holdings Ltd | Functional filter for drinking straw |
| US20080197141A1 (en) * | 2007-02-20 | 2008-08-21 | Felfoldi Edesseggyarto Kft. | Drinking Straw |
| PL2349222T3 (pl) * | 2008-09-10 | 2017-08-31 | Sandoz Ag | Kapsułka z rozpuszczalnym elementem blokującym |
| EP2163242A1 (de) * | 2008-09-10 | 2010-03-17 | Sandoz AG | Kapsel mit löslichem Blockierelement |
| EP2394627A1 (de) * | 2010-06-14 | 2011-12-14 | Nestec S.A. | Zufuhrvorrichtung |
| GB201401516D0 (en) * | 2014-01-29 | 2014-03-12 | Unistraw Holdings Pte Ltd | Drinking straw with piercing end |
| EP3003905B1 (de) | 2013-06-03 | 2020-05-13 | Essentra Filter Products Development Co. Pte. Ltd | Spender für ein partikelmaterial, produkt |
| WO2014195250A1 (en) | 2013-06-03 | 2014-12-11 | Essentra Filter Products Development Co. Pte. Ltd | Method of manufacture of a dispenser |
| US20180133108A1 (en) | 2015-06-10 | 2018-05-17 | Unistraw Holdings Pte. Ltd. | Drinking straw with internal coating |
| DE202018004967U1 (de) | 2018-10-26 | 2018-11-29 | Elias Ernst | Trinkröhrchen |
| US20220257471A1 (en) * | 2019-09-30 | 2022-08-18 | Shanghai Wd Pharmaceutical Co., Ltd | Drug accommodating device of solid oral formulation, and oral administration and delivery apparatus comprising same |
| US11272799B2 (en) | 2020-05-29 | 2022-03-15 | Unistraw Corp. | Drinking straw with internal coating |
| PL74073Y1 (pl) * | 2022-09-01 | 2025-09-08 | Actistraw Spolka Z Ograniczona Odpowiedzialnoscia | Słomka do napojów |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US38871A (en) * | 1863-06-09 | Improvement in labels or tags | ||
| GB760428A (en) * | 1954-05-07 | 1956-10-31 | Bruce Ronald Mead | Improvements in drinking straws |
| US4581013A (en) * | 1982-04-19 | 1986-04-08 | Jane C. A. Hayes | Doser for orally administering medicine |
| US4792333A (en) * | 1986-11-04 | 1988-12-20 | Strawdose, Inc. | Unit dose drug package and administering device |
| US4981468A (en) * | 1989-02-17 | 1991-01-01 | Eli Lilly And Company | Delivery device for orally administered therapeutic agents |
| US6077822A (en) * | 1993-09-14 | 2000-06-20 | Dumex-Alpharma A/S | Drug salts |
| DE4426245A1 (de) * | 1994-07-23 | 1996-02-22 | Gruenenthal Gmbh | 1-Phenyl-3-dimethylamino-propanverbindungen mit pharmakologischer Wirkung |
| US5780058A (en) * | 1995-07-21 | 1998-07-14 | Alza Corporation | Oral delivery of discrete units |
| US5707353A (en) * | 1995-12-21 | 1998-01-13 | Abbott Laboratories | Oral administration of beneficial agents |
| US5718681A (en) * | 1996-01-11 | 1998-02-17 | Christopher E. Manning | Medication delivery straw |
| AU721882B2 (en) * | 1996-10-10 | 2000-07-13 | Club Investments (Aust) Pty Ltd | Method and apparatus for producing a flavoured beverage |
| US6096003A (en) * | 1996-10-18 | 2000-08-01 | Alza Corporation | Closure system for an active agent delivery device |
| AUPP412898A0 (en) * | 1998-06-17 | 1998-07-09 | Raponi, Anthony Pasquale | Flavoured drinking straw |
| US6217545B1 (en) * | 1999-02-08 | 2001-04-17 | Porex Technologies Corp. | Filter with varying density which is responsive to fluid flow |
| US6283294B1 (en) * | 1999-09-01 | 2001-09-04 | Biogaia Biologics Ab | Enclosed living cell dispensing tube |
| GB2366178A (en) * | 2000-09-02 | 2002-03-06 | Dan Drake | Flavouring device for a liquid |
| DE20017686U1 (de) * | 2000-10-12 | 2001-02-22 | Schneickert, Thomas, 90765 Fürth | Trinkhalm mit Füllung |
| CA2427283A1 (en) * | 2000-11-03 | 2002-05-16 | Recovery Pharmaceuticals, Inc. | Device and method for the cessation of smoking |
-
2002
- 2002-06-24 DE DE10228192A patent/DE10228192A1/de not_active Withdrawn
-
2003
- 2003-06-20 WO PCT/EP2003/006531 patent/WO2004000203A1/de not_active Ceased
- 2003-06-20 AU AU2003246567A patent/AU2003246567A1/en not_active Abandoned
- 2003-06-20 EP EP03760668A patent/EP1517665A1/de not_active Withdrawn
-
2004
- 2004-12-23 US US11/022,526 patent/US20050106188A1/en not_active Abandoned
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2004000203A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10228192A1 (de) | 2004-01-15 |
| AU2003246567A1 (en) | 2004-01-06 |
| US20050106188A1 (en) | 2005-05-19 |
| WO2004000203A1 (de) | 2003-12-31 |
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