摘要:
Eine Vorrichtung zur manuellen Herstellung von perlschnurförmigen pharmakahaltigen Implantaten, bestehend aus Ketten von jeweils auf einem chirurgischen Draht oder Faden aufgereihten pharmakahaltigen Kunststoffkörperchen, weist zwei längliche Formhälften (1) auf, die in einem Formgehäuse (2) aufgenommen sind. In den einander zugekehrten Formtrennflächen (3) der beiden Formhälften (1) sind zwei Reihen von Formnestern (4) zur Aufnahme jeweils eines Kunststoffkörperchens und eines diese verbindenden chirurgischen Drahtes oder Fadens (6) ausgespart. Die Formnester (4) sind jeweils mit einer an einer Formaußenfläche (12 bzw. 13) mündenden Angußöffnung (14) verbunden. Jeweils mehrere Formnester (4) einer Reihe sind an eine gemeinsame, in einer Innenwand des Formgehäuses ausgesparte Verteilernut (15) angeschlossen, in die jeweils eine mit einer Einspritzvorrichtung (1) dicht verbindbare Einspritzöffnung (16) mündet.
摘要:
The present invention provides a method and apparatus (10) for forming a compression dosage unit such as a tablet. The method of the present invention includes dispensing a premeasured volume of tableting feedstock (30) into a product tray (25). The feedstock is compacted into a tablet within the product tray. The product tray may be further packaged for distribution and sale. The apparatus of the present invention includes a dossiter (39) for dispensing the premeasured volume of feedstock into the product tray from a reservoir (40). A die is insertable into the product tray to form the tablet therein. The dossiter may be used to form the tablets within the product tray.
摘要:
The invention relates to a device for positioning in the mold table of a tableting machine, in particular a rotary tableting machine, facon molds that have molding cavities and form a circular cylinder on the outer perimeter. As a simple way of positioning the facon molds (10) to the upper ram (2), the invention provides that each facon mold (10) has at least one centering area (8; 36) associated with the molding cavity (19) and that for each facon mold (10) a centering piece (28; 34; 38) that engages in the centering area (8; 36; 40) is detachably and movably mounted on the mold table (4).
摘要:
A method and apparatus (10) is provided for the formation of a tablet (21) from tableting feedstock (20). An elongate die is provided which has a cavity (16) defined by an inner wall (18). A pair of die punches (22, 24) are insertably positioned within the cavity. The die punches include opposed facing surfaces (30) for supporting therebetween tableting feedstock. The die punch are relatively movable within the cavity to a tablet forming position to compress the feedstock into a tablet. The tablet forming positions defined by the facing die punch surfaces are spaced apart a sufficient distance so as to maintain the formed tablet in contact with the inner wall of the cavity so as to retain the tablet within the cavity upon removal of the die punches.
摘要:
The invention provides a simulated capsule-like medicament comprising a solid caplet core which has a slightly bowed shape. Preferably, the bowed shape is convex and represents a variance of 1 to 5 degrees about a longitudinal axis of the caplet core. The bowed shape reduces the tendency of capsule-like medicaments to stick together.
摘要:
The present invention is a process for making edible units from compression and the products resulting therefrom. The method of the present invention includes compression of shearform matrix mass sufficiently to form a comestible compression unit such as a compression tablet.
摘要:
The invention relates to a process for removing tablets or pills or the like issuing from a tablet or pill press and processing them further in a plurality of containers (125, 126, 127) standing cramped on a restricted area. After leaving the tablet or pill press, the tablets or pills are conveyed upwards and, by gravity alone without the application of further energy, pass from top to bottom through an oblique deburring and dust-removing station (12) and a distributing guide (15) to divide the flow of tablets or pills into two partial streams which are taken to either a metal testing device (18) or a tablet or pill testing device (19) with a sample collector (22); the tablets or pills found to be faultless are taken further by gravity to a belt conveyor (107, 112) which takes the tablets or pills to and inserts them in a predetermined container (125, 126, 127).
摘要:
Cette invention a trait à un dispositif (2) prévu pour trouver place dans un espace défini par la surface frontale des dents et les surfaces internes des lèvres d'un utilisateur. Ce dispositif comporte une zone centrale (20) dotée d'une ou plusieurs perforations (21-24) dont la section est telle que le flux d'air aspiré par elles (inhalation) se heurte à une résistance qui correspond approximativement à celle du flux d'air passant au travers d'une cigarette, d'un cigare, d'une pipe, etc.. La zone centrale perforée (20) est constituée d'une matière plastique ou similaire et une zone périphérique (25), qui entoure la zone centrale, est constituée entièrement ou partiellement d'une matière que la salive peut dissoudre et qui contient de la nicotine en proportion judicieuse.
摘要:
A compressed, elongated caplet having a cylindrical body portion and an exterior wall, which caplet contains a medicinal ingredient, is contained in an elongated readily swallowable capsule. The capsule comprises two semicapsules (capsule cap and body) each having a tubular internal wall. The caplet exterior wall is bonded to the internal walls of both semicapsules. The resultant dosage form is tamper resistant. A method of forming such dosage form is also disclosed.