BRERETON, SIMON FRANCIS,KEMP, THOMAS,BURNELL, ROSIE,EKMAN, MATTHEW
申请号：
ES12706008
公开号：
ES2542010T3
申请日:
2012.02.16
申请国别(地区):
ES
年份:
2015
代理人:
摘要：
Injection device (1) for administering a dose of a liquid medicine (M) comprising: - a syringe (3) containing the dose of the medicine (M) - a hollow injection needle (4) adapted to penetrate the skin of the patient, - a stop (6) arranged so that it can move inside the syringe (3), - a plunger (9) that can be connected to the stop (4) and can be moved in at least one direction (P) proximal to move the stop (4) in the proximal direction (P) and - a releasable noise component (28) capable of, at release, generate an audible and / or tactile response, in which the proximal movement of the stop ( 4) causes the dose of the medication (M) to be ejected through the hollow injection needle (4) and the noise component (28) is released when the plunger (9) (4) reaches a position relative to the syringe (3) in which the stop (4) is located in the vicinity of a proximal end of the syringe (3), and in which the noise component (28) lib erado impacts on at least one component of the injection device (1) to generate the audible and / or tactile response indicating the end of the injection characterized by the component of the injection device (1), where the component (28) impacts of released noise, it comprises at least part of an activation button (13).Dispositivo de inyección (1) para administrar una dosis de un medicamento (M) líquido que comprende: - una jeringa (3) que contiene la dosis del medicamento (M) - una aguja (4) de inyección hueca adaptada para penetrar la piel del paciente, - un tope (6) dispuesto de manera que se puede desplazar dentro de la jeringa (3), - un émbolo (9) que se puede conectar al tope (4) y se puede trasladar en al menos una dirección (P) proximal para desplazar el tope (4) en la dirección (P) proximal y - un componente (28) de ruido liberable capaz de, en la liberación, generar una respuesta audible y/o táctil, en el que el desplazamiento proximal del tope (4) hace que se expulse la dosis del medicamento (M) a través de la aguja (4) de inyección hu
