摘要:
The invention relates to a control device (10) comprising a radiation source (17) which is embodied, in particular, as an X-ray source for irradiating a pharmaceutical product (1) embodied, in particular as a capsule, a detector (18) for detecting radiation after irradiating the pharmaceutical product (1), a tube or shaft-shaped supply device (15) which is preferably arranged vertically at least in the region of the beam path (16) of the radiation source (17) for feeding the pharmaceutical product (1) into the beam path (16) of the radiation source (17), and means (25) for positioning and releasing the pharmaceutical product (1) in the region of the radiation beam (16) of the radiation source (17). According to the invention, the tube or shaft-shaped supply device (15) has a cross-section in the region of the beam path (16) which is greater than the cross-section of the pharmaceutical product (1), and that during irradiation, respectively only one pharmaceutical product (1) is arranged in the region of the beam path (16) of the radiation source (17).
摘要:
The invention relates to a device (10; 10a) for controlling pharmaceutical products (1) in particular, hard gelatin capsules, by means of a radiation source (11) preferably designed as an X-ray source, comprising a storage device (13) which receives the products (1) in an uncontrolled manner, and from which the products (1) are transferred to a transport element (15) in which the products (1) are arranged such that they form at least one row. The products (1) are transported in a clocked manner in the radiation area (25) of the radiation source (11) which exposes the products (1) to radiation, preferably perpendicular to the longitudinal direction thereof. A first stopping device (20) for separating the products (1) in the row is arranged upstream of the radiation source (11) in the direction of transportation (18) of the products (1), and at least one sensor element (28, 28a) coupled to an evaluation device (30) captures the radiation which passed through the products (1). According to the invention, at least two products (1) are separated from the row by means of the first stopping device (20) and are simultaneously positioned in the radiation area (25) and the image of the product (1) is captured by means of the at least one sensor element (28; 28a).
摘要:
The invention relates to a device (10; 10a) for determining the weight of pharmaceutical products (1), in particular of hard gelatin capsules (3; 3a) filled with a pharmaceutical (2), by means of an X-ray source (28), wherein the X-ray source (28) generates a radiation cone (27; 36, 37) which passes through at least one pharmaceutical product (1), and wherein a sensor element (30; 30a) detects the radiation of the irradiated pharmaceutical product (1) and supplies an evaluation device (32). According to the invention, a reference object (35; 35a; 35b) is arranged in the beam path of the radiation cone (27; 36, 37), wherein the radiation of the X-rayed reference object (35; 35a; 35b) is detected by means of the sensor element (30; 30a; 30b) and is supplied to the evaluation device (32), and wherein the pharmaceutical product (1) and the reference object (35; 35a; 35b) are positioned in relation to the radiation cone (27; 36, 37) in an arrangement in which they do not overlap each other in the radiation cone (27; 36, 37).
摘要:
The invention relates to a device (10; 10a;10b; 10c; 50) for checking pharmaceutical products (1), in particular hard gelatin capsules, by means of at least one radiation source (30; 60) preferably embodied as an X-ray source, and a conveying device which conveys the products (1) in a clocked manner in a radiation area (31) of the radiation source (30; 60). The radiation emitted by the radiation source (30; 60) penetrating the products (1) preferably perpendicular to the longitudinal axes thereof (2), and the radiation is captured on the side of the products (1) opposite the radiation source (30) by means of at least one sensor element (35) which is coupled to an evaluation device (36). The invention is characterised in that the conveyor device is embodied as a conveyor wheel (15; 15a; 51) which can rotate in a stepped manner about an axis (12; 52), and the products (1) are arranged, whilst being conveyed in the radiation area (31), in receiving areas (28; 37; 56) of the conveyor wheel (15; 5a; 51).