The present disclosure relates to a cap assembly (5) for a medicament delivery device (1). The cap assembly (5) comprises: a cap body (7) arranged to be mounted to a proximal end (3a) of a medicament delivery device (1) for protecting and for removing a medicament delivery member shield (15). The cap body (7) has an inner cap structure (7a) defining a channel (7b) extending along the central axis of the cap body (7), and a gripping member (9) configured to be received in the channel (7b). The gripping member (9) is radially flexible and has a first leg (9a), a second leg (9b), and a connecting portion (9c) extending between the first leg (9a) and the second leg (9b). The first leg (9a) and the second leg (9b) each has a proximal portion (9d) that is radially flexible and extends distally from the connecting portion (9c). Each proximal portion (9d) has an inclined section extending radially inwards in an axial direction away from the connecting portion (9c). Each of the first leg (9a) and the second leg (9b) has a distal portion (9e) extending from the inclined section, the distal portions (9e) being radially flexible and extending radially outwards in an axial direction away from the proximal portions (9d) to allow the gripping member (9) to receive a medicament delivery member shield (15) between the distal portions (9e). The gripping member (9) and an inner wall of the channel (7b) are configured to engage to retain the gripping member (9) in the inner cap structure (7a). Each distal portion (9e) is provided with a medicament delivery member shield gripper (9f) configured to engage with a medicament delivery member shield (15) when the gripping member (9) engages with the inner wall of the channel (7b) and the gripping member (9) has received a medicament delivery member shield (15) causing the proximal portions (9d) and the distal portions (9e) to flex radially inwards.本揭示內容有關用於藥物輸送裝置(1)的蓋件組合體(5)。該蓋件組合體(5)包含:蓋件本體(7),被配置成安裝至藥物輸送裝置(1)之近側端(3a),用於保護及用於移除藥物輸送構件遮蔽件(15)
