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公开(公告)号：US09011386B2
公开(公告)日：2015-04-21
申请号：US11282593
申请日：2005-11-21
CPC分类号： A61M5/20 , A61M5/24 , A61M5/2448 , A61M5/3146 , A61M5/31535 , A61M5/31551 , A61M5/31553 , A61M5/31556 , A61M5/3156 , A61M5/31573 , A61M5/31583 , A61M5/31593 , A61M15/0045 , A61M15/0065 , A61M15/0066 , A61M15/0076 , A61M15/0083 , A61M15/0091 , A61M2005/2013 , A61M2005/202
摘要： The present invention relates to a device for the delivery of predetermined doses of liquid medicament to a patient, which medicament is intended to be inhaled by the patient or intended to be injected into the body of the patient. The device is adapted to be in a medicament delivery state and in a medicament non-delivery state. When the device is in a medicament delivery state, said device is adapted to drive a piston into a cartridge containing the liquid medicament to be delivered, with a force that is above or equal to a predetermined minimum force value and below a predetermined maximum force value. The minimum force value is the lowest force value needed to deliver the predetermined dose and the maximum force value is the first force value at which it exists a risk of damaging the cartridge or the components of the device.
摘要翻译： 本发明涉及一种用于将预定剂量的液体药物递送到患者的装置，该药物旨在被患者吸入或者想要注射到患者体内。 该装置适于处于药物输送状态并且处于药物不输送状态。 当装置处于药物输送状态时，所述装置适于将活塞驱动到包含要输送的液体药物的药筒中，其中力大于或等于预定的最小力值并低于预定的最大力值 。 最小力值是递送预定剂量所需的最小力值，最大力值是其存在损坏药筒或装置部件的风险的第一力值。
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公开(公告)号：US20060276754A1
公开(公告)日：2006-12-07
申请号：US11282593
申请日：2005-11-21
IPC分类号： A61M5/178
CPC分类号： A61M5/20 , A61M5/24 , A61M5/2448 , A61M5/3146 , A61M5/31535 , A61M5/31551 , A61M5/31553 , A61M5/31556 , A61M5/3156 , A61M5/31573 , A61M5/31583 , A61M5/31593 , A61M15/0045 , A61M15/0065 , A61M15/0066 , A61M15/0076 , A61M15/0083 , A61M15/0091 , A61M2005/2013 , A61M2005/202
摘要： The present invention relates to a device for the delivery of predetermined doses of liquid medicament to a patient, which medicament is intended to be inhaled by the patient or intended to be injected into the body of the patient. The device is adapted to be in a medicament delivery state and in a medicament non-delivery state. When the device is in a medicament delivery state, said device is adapted to drive a piston into a cartridge containing the liquid medicament to be delivered, with a force that is above or equal to a predetermined minimum force value and below a predetermined maximum force value. The minimum force value is the lowest force value needed to deliver the predetermined dose and the maximum force value is the first force value at which it exists a risk of damaging the cartridge or the components of the device.
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公开(公告)号：US08617109B2
公开(公告)日：2013-12-31
申请号：US11916082
申请日：2006-05-22
CPC分类号： A61M5/20 , A61M5/24 , A61M5/2448 , A61M5/3146 , A61M5/31535 , A61M5/31551 , A61M5/31553 , A61M5/31556 , A61M5/3156 , A61M5/31573 , A61M5/31583 , A61M5/31593 , A61M5/484 , A61M15/0045 , A61M15/0065 , A61M15/0066 , A61M15/0073 , A61M15/0076 , A61M15/0081 , A61M15/0083 , A61M15/0091 , A61M2005/2013 , A61M2005/202 , A61M2005/3125 , A61M2205/585
摘要： The present invention relates to a device for the delivery of predetermined doses of liquid medicament to a patient, which medicament is intended to be inhaled by the patient or intended to be injected into the body of the patient. The device is adapted to be in a medicament delivery state and in a medicament non-delivery state. When the device is in a medicament delivery state, said device is adapted to drive a piston into a cartridge containing the liquid medicament to be delivered, with a force that is above or equal to a predetermined minimum force value and below a predetermined maximum force value. The minimum force value is the lowest force value needed to deliver the predetermined dose and the maximum force value is the first force value at which it exists a risk of damaging the cartridge or the components of the device. Further, more of the spring force is brought to an efficient output torque ensuring that a predetermined volume of medicament is expelled from a cartridge.
摘要翻译： 本发明涉及一种用于将预定剂量的液体药物递送到患者的装置，该药物旨在被患者吸入或者想要注射到患者体内。 该装置适于处于药物输送状态并且处于药物不输送状态。 当装置处于药物输送状态时，所述装置适于将活塞驱动到包含要输送的液体药物的药筒中，其中力大于或等于预定的最小力值并低于预定的最大力值 。 最小力值是递送预定剂量所需的最小力值，最大力值是其存在损坏药筒或装置部件的风险的第一力值。 此外，更多的弹簧力被带到有效的输出扭矩，确保预定体积的药物从药筒中排出。
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