摘要:
The invention relates to an injection device, especially autoinjector, which comprises: a) a housing (1), b) an actuating sleeve (6) which is mounted to be movable relative to the housing (1) and which can be placed on a point of injection of a patient with the distal end of the injection device, c) an injection needle (4) which protrudes over the distal end of the injection device when in the position of insertion and which can be moved back into the interior of the injection device, d) an actuating cam (17) which is arranged in an axially fixed manner relative to the injection needle (4) and which engages in a locking recess (20) when in the position of insertion to prevent the injection needle (4) from being retracted into the interior of the injection device, e) said actuation cam (17) being releasable from the engagement with the locking recess (20) by means of the actuating sleeve (6), thereby releasing the injection needle (4) for the retracting movement.
摘要:
The invention relates to an injection device, especially autoinjector, which comprises a) a thrust spring (6) which advances an injection needle (4) from an initial position to an insertion position from the distal end of the injection device and which allows a product to be emptied from the product reservoir (2) by way of an emptying movement, and b) a return spring (7) that retracts, especially completely, the injection needle (4) from the insertion position into the distal end of the injection device counter to the force of the thrust spring (6). The invention is characterized in that c) the return spring (7) is decoupled from the thrust spring (6) during the emptying movement.
摘要:
The invention relates to a product container holder for receiving a product container (120), wherein the product container holder (110) can be used in a separately handled unit and in an injection device for administering a product, the product container holder comprising: a) an engaging member (115) for the product container (120) displaceably disposed transverse to the longitudinal axis (L) of the product container holder (110), by means of which a displacement of the product container (120) relative to the product container holder (110) in the distal direction can be blocked; and b) a retaining means (112) that can be displaced relative to the engaging member (115) from an initial position into a retaining position, in which said retaining means retains the engagement of the engaging member (115) by limiting the displaceability of the engaging member (115).
摘要:
The invention relates to a device for administering a product, particularly a drug, comprising: a) a first element (1; 8; 100), b) a second element (9; 11; 110), which can be moved relative to the first element (1; 8; 100), c) a locking element (9a; 15; 150), which can be displaced from a locked position, in which it blocks a movement between the first element (1; 8; 100) and the second element (9; 11; 110), into an unlocked position, in which it releases the movement between the first element (1; 8; 100) and the second element (9; 11; 110), characterized by e) a safety element (32; 14; 140), which can be displaced from a securing position, in which it blocks the locking element (9a; 15; 150) from moving out of the locked position into the unlocked position, into a released position, in which it releases the movement of the locking element (9a; 15; 150) into the unlocked position.
摘要:
Device for administering an injectable product, comprising: a housing with a housing wall (1), a viewing element (2) which is formed on the housing and with which a view area can be observed, an emptying display (4) which is movable inside the housing and relative to the housing, at least partially through the view area, and a view release member (3) which is movable relative to the housing, characterized in that the view of the emptying display can be faded over and/or freed with the view release member.