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首页> 外国专利> Inhalation Device for Medicine Powder to be received by a patient by an air current produced by the inhalation which comprises at least one deposit to dust, a means of measurement, a Transport mechanism,An activation Device comprising a dosing button and a feed mechanism to Advance a way to count each time the device is activated by the patient.

Inhalation Device for Medicine Powder to be received by a patient by an air current produced by the inhalation which comprises at least one deposit to dust, a means of measurement, a Transport mechanism,An activation Device comprising a dosing button and a feed mechanism to Advance a way to count each time the device is activated by the patient.

机译：病人通过吸入产生的气流接收的药粉吸入装置，该装置包括至少一种沉积在灰尘上的沉积物，一种测量装置，一种输送机构，一种激活装置，该装置包括一个加料按钮和一个进给机构每次患者激活设备时进行计数的方法。

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The invention relates to an inhalation device for powdered drugs to be received by a patient by an inhalation-caused air stream, comprising at least one powder reservoir, metering means for repeatedly metering a powder dose from the reservoir, a transportation mechanism for moving said metering means from a filling position for receiving a powder dose into an emptying position for releasing said powder dose into a powder channel, at least one activating device for manual operation by the patient, said activating device being operatively connected to said transportation mechanism such that upon operation a single powder dose is being metered, said activating device comprising a dosage key (5) acting on said transportation mechanism when pressed by the patient. The inhalation device further comprises an advancing mechanism for advancing a counter means each time the inhalation device has been activated by the patient so that a powder dose has been released into the powder channel. The counter means comprises a mechanical index coupled to a locking mechanism blocking the dosage key (5) and/or the activating device and/or the transportation mechanism after a predetermined number of metering cycles after detection of the index. Moreover, the locking mechanism includes a locking lever (7) for positive engagement with the dosage key (5) and/or the activating device and/or the transportation mechanism in the blocked condition. The inhalation device (1) is characterized in that the locking lever includes signaling means integrally formed therewith engaging the index after said predetermined number of metering cycles.
机译：本发明涉及一种用于由患者通过吸入引起的气流接收的粉状药物的吸入装置，该装置包括至少一个粉末储存器，用于重复地从储存器中计量粉末剂量的计量装置，用于移动所述计量装置的运输机构。从用于接收粉末剂量的填充位置到用于将所述粉末剂量释放到粉末通道的排空位置的装置，至少一个用于由患者手动操作的激活装置，所述激活装置可操作地连接到所述输送机构，使得在操作时计量单个粉末剂量，所述激活装置包括当被患者按压时作用在所述运输机构上的剂量键（5）。所述吸入装置还包括推进机构，所述推进机构用于在每次所述吸入装置已经被患者激活时使计数器装置前进，使得粉末剂量已经释放到所述粉末通道中。计数器装置包括机械分度器，该机械分度器在检测到分度器之后的预定数量的计量循环之后与锁定剂量键（5）和/或激活装置和/或运输机构的锁定机构耦合。此外，锁定机构包括锁定杆（7），该锁定杆（7）在锁定状态下与剂量钥匙（5）和/或致动装置和/或运输机构可靠接合。所述吸入装置（1）的特征在于，所述锁定杆包括一体形成的信号装置，在所述预定数量的计量循环之后，所述信号装置与所述索引物接合。

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