公开(公告)号：US09242057B2

公开(公告)日：2016-01-26

申请号：US14074432

申请日：2013-11-07

Applicant: Trudell Medical International

Inventor： Adam Meyer ,  James Schmidt ,  Chris Dobson ,  Daniel Engelbreth

IPC: A61M15/00 ,  A61M16/14 ,  A61M11/04 ,  A61M16/00

CPC classification number: A61M15/0086 ,  A61M11/04 ,  A61M15/0065 ,  A61M15/0068 ,  A61M15/0088 ,  A61M15/009 ,  A61M16/0078 ,  A61M16/14 ,  A61M16/147

Abstract: In a modular medicament delivery system, a dispenser housing has a support block with a well and an orifice communicating with the well. A first container assembly includes a valve stem shaped to be received by the well in the support block. The first container assembly has a first exterior shape. A second container assembly includes a valve stem shaped to be received by the well in the support block. The second container assembly has a second exterior shape that is different than the first exterior shape. An insert member is adapted for mounting to the dispenser housing in the cavity and defines an interior space shaped to receive the second exterior shape of the second container. Methods of assembling the system, a system kit and a device are also provided. A medication delivery device includes first and second end pieces and a collapsible chamber disposed therebetween.

公开(公告)号：US08689789B2

公开(公告)日：2014-04-08

申请号：US13567081

申请日：2012-08-05

Applicant: Paul G. Andrus ,  Gayle R. Campbell-Andrus

Inventor： Paul G. Andrus ,  Gayle R. Campbell-Andrus

IPC: A61M11/00

CPC classification number: A61M15/0086 ,  A61M15/0088

Abstract: A medical aerosol delivery device comprises a housing having a first opening and a second opening and defining a fluid passage between the first and second openings. The housing comprising a pressurized medical aerosol canister actuator having a canister receptacle disposed within the fluid passage and having a valve chamber comprising a fine bore nozzle positioned to direct atomized medicament toward the first opening. The fluid passage includes an annular portion bypassing the canister receptacle and the housing comprises a movable closure member for selectively obstructing the fluid passage.

Abstract translation: 医用气溶胶输送装置包括具有第一开口和第二开口的壳体，并在第一和第二开口之间限定流体通道。 所述壳体包括加压医用气溶胶罐致动器，其具有设置在所述流体通道内的罐容器，并且具有阀室，所述阀室包括定位成将雾化药物朝向所述第一开口引导的细孔喷嘴。 流体通道包括绕着罐容器的环形部分，并且壳体包括用于选择性地阻塞流体通道的可移动的关闭构件。

公开(公告)号：US08464706B2

公开(公告)日：2013-06-18

申请号：US10203337

申请日：2001-02-12

Applicant: David Roe Crockford ,  John Stanley Harold Denyer

Inventor： David Roe Crockford ,  John Stanley Harold Denyer

IPC: A61M11/00

CPC classification number: A61M11/06 ,  A61K38/12 ,  A61M11/002 ,  A61M11/005 ,  A61M15/0018 ,  A61M15/008 ,  A61M15/0086 ,  A61M15/0088 ,  A61M15/009 ,  A61M2016/0021 ,  A61M2016/0024 ,  A61M2016/0036 ,  A61M2205/43 ,  A61M2206/14

Abstract: A drug delivery apparatus comprising: a drug delivery device for selectively delivering drug-laden air or air not laden with the drug; a sensor for monitoring the breathing pattern of a patient; a controller arranged to control the drug delivery device to deliver drug-laden air in pulses which begin when the patient is monitored by the sensor to begin inhalation, the pulses having a duration which is adjusted by the controller on the basis of the monitored breathing pattern of the patient; a feedback indicator which indicates to a patient whether the monitored breathing pattern is effective for inhaling drug-laden air or not a dose calculator which calculates the dose delivered to the patient; and an indicator which indicates to the patient when a desired dose has been delivered, whereby the apparatus is configured to deliver the full amount of the desired dose in at least 80% of treatments.

公开(公告)号：US08291901B2

公开(公告)日：2012-10-23

申请号：US12168445

申请日：2008-07-07

Applicant: Andrew Jones ,  Richard L. Miller

Inventor： Andrew Jones ,  Richard L. Miller

IPC: A61M15/00 ,  B65D83/06

CPC classification number: A61M11/002 ,  A61M11/008 ,  A61M11/02 ,  A61M11/06 ,  A61M15/0008 ,  A61M15/0013 ,  A61M15/002 ,  A61M15/0021 ,  A61M15/0028 ,  A61M15/0035 ,  A61M15/004 ,  A61M15/0041 ,  A61M15/0043 ,  A61M15/0045 ,  A61M15/0048 ,  A61M15/005 ,  A61M15/0061 ,  A61M15/0068 ,  A61M15/0075 ,  A61M15/0081 ,  A61M15/0086 ,  A61M15/0088 ,  A61M15/009 ,  A61M16/0495 ,  A61M2202/064 ,  A61M2205/071 ,  A61M2205/075 ,  A61M2205/6045 ,  A61M2205/6081 ,  A61M2205/8225 ,  A61M2206/16 ,  A61M2209/06

Abstract: Methods and devices for delivering a dose, such as a medicament, for inhalation. A dose may be stored by a delivery device and dispersed and delivered in a metered fashion to a subject, such as by the subject inhaling via a mouthpiece of the delivery device. One or more chambers of the device may have a toroidal shape and may be arranged to be selectively opened for fluid communication with a flow path of the delivery device, such as by sliding the chamber relative to a portion of the flow path. The flow path may include a restriction that permits air to bypass the chamber, and/or the chamber may be arranged so that fluid entering the chamber interacts with fluid exiting the chamber so as to enhance dispersion of the dose.

Abstract translation: 用于递送剂量的方法和装置，例如用于吸入的药物。 剂量可以通过递送装置储存并以计量方式分散并递送到受试者，例如通过经由输送装置的吸口吸入的受试者。 该装置的一个或多个腔室可以具有环形形状并且可以被布置成选择性地打开以便与输送装置的流动路径流体连通，例如通过相对于流动路径的一部分滑动腔室。 流动路径可以包括允许空气绕过室的限制，和/或可以设置室，使得进入室的流体与离开室的流体相互作用，以增强剂量的分散。

公开(公告)号：US20120090605A1

公开(公告)日：2012-04-19

申请号：US13379750

申请日：2010-06-22

Applicant: Liam McDaid ,  Barry Henderson ,  James Harkin

Inventor： Liam McDaid ,  Barry Henderson ,  James Harkin

IPC: A61M15/00 ,  G01F15/00 ,  A61M11/04

CPC classification number: A61M15/0086 ,  A61M15/0013 ,  A61M15/0021 ,  A61M15/008 ,  A61M15/0083 ,  A61M15/0088 ,  A61M15/009 ,  A61M2202/064 ,  A61M2205/073 ,  A61M2205/106 ,  A61M2205/3306 ,  A61M2205/3375 ,  A61M2205/3584 ,  A61M2205/3592 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/52 ,  A61M2205/584 ,  A61M2205/8212

Abstract: A medication delivery device for delivering a medicament by inhalation, said device comprising a housing (2) defining a chamber adapted to receive a metered dose of medication from a medication dispensing device, such as a pressurised metered dose inhaler canister or a dry powder inhaler, said chamber having an outlet (4) communicating with a mouthpiece of the device whereby said metered dose of medication can be withdrawn from the chamber via the mouthpiece by inhalation by a patient, said chamber being provided with a moveable wall (5) moveable between a first position and a second position, whereby said moveable wall is arranged to move from its first position to its second position as a patient withdraws a dose of medication from the chamber by inhalation to verify complete inhalation of said dose of medication.FIG. 2

Abstract translation: 一种用于通过吸入递送药物的药物输送装置，所述装置包括限定适于从药物分配装置（例如加压计量吸入器罐或干粉吸入器）接收计量剂量的药物的腔室的壳体（2） 所述腔室具有与所述装置的吸口连通的出口（4），由此所述计量剂量的药物可以经由所述吸嘴通过所述吸嘴从所述患者吸入，所述腔室设置有可移动的壁（5），所述可移动壁可在 第一位置和第二位置，由此当患者通过吸入从腔室中抽出一定剂量的药物以确认完全吸入所述剂量的药物时，所述可移动壁布置成从其第一位置移动到其第二位置。 图。 2

公开(公告)号：US07861713B2

公开(公告)日：2011-01-04

申请号：US11450974

申请日：2006-06-08

Applicant: Sunil Kumar Dhuper ,  Herbert Fred D'Alo

Inventor： Sunil Kumar Dhuper ,  Herbert Fred D'Alo

IPC: A61M15/08

CPC classification number: A61M15/0086 ,  A61M15/0015 ,  A61M15/0016 ,  A61M15/0088 ,  A61M15/009 ,  A61M16/06

Abstract: According to one aspect of the present invention, an aerosol inhalation system includes a first conduit member for delivering medication in the form of aerosol particles to a patient. The system also includes a first device in fluid communication with the first holding chamber for producing the aerosol particles and being sealingly yet releasably received within an adapter that forms an entrance into a first holding chamber. The adapter has a compressible material disposed thereon which is at least partially compressed by insertion of the first device to form the seal between the first device and the adapter, thereby creating a closed system that is therefore capable of delivering a fixed concentration of the medication to the patient due to a valve of the valve mechanism being closed when the patient inhales and the medication is delivered to the patient.

Abstract translation: 根据本发明的一个方面，气溶胶吸入系统包括用于将药物以气雾剂颗粒形式递送给患者的第一导管构件。 该系统还包括与第一保持室流体连通以产生气溶胶颗粒的第一装置，并且密封地可释放地容纳在形成第一保持室的入口的适配器内。 适配器具有设置在其上的可压缩材料，其通过插入第一装置至少部分地被压缩以形成第一装置和适配器之间的密封，从而形成封闭系统，因此能够将固定浓度的药物输送到 当患者吸入并且药物被递送到患者时，由于阀机构的阀被关闭的患者。

公开(公告)号：US07743764B2

公开(公告)日：2010-06-29

申请号：US11535596

申请日：2006-09-27

Applicant: Sunil Kumar Dhuper ,  Herbert Fred D'Alo ,  Sarita Dhuper

Inventor： Sunil Kumar Dhuper ,  Herbert Fred D'Alo ,  Sarita Dhuper

IPC: A61M11/00

CPC classification number: A61M15/0086 ,  A61M15/0088 ,  A61M15/009

Abstract: According to one aspect of the present invention, an aerosol inhalation system including an accessory is defined by a first conduit member for delivering medication in the form of aerosol particles to a patient, as well as a first holding chamber for holding the aerosol particles prior to deliver to the first conduit member. The accessory includes a valve mechanism associated with the first conduit member and including a first valve assembly and a second valve assembly. The aerosol inhalation system includes at least one device in fluid communication with the first holding chamber for producing the aerosol particles. For example, the device can be either an MDI, a nebulizer or both devices can be used simultaneously. According to one exemplary embodiment of the present invention, the aerosol inhalation system is a closed system and is therefore capable of delivering a fixed concentration of the medication to the patient, thereby overcoming the above deficiencies that are associated with the prior art devices.

Abstract translation: 根据本发明的一个方面，包括附件的气溶胶吸入系统由用于将药物以气溶胶颗粒形式递送给患者的第一导管构件以及用于在气溶胶颗粒之前保持气溶胶颗粒的第一保持室限定 递送到第一管道构件。 附件包括与第一管道构件相关联并包括第一阀组件和第二阀组件的阀机构。 气溶胶吸入系统包括与第一保持室流体连通的至少一个装置，用于产生气溶胶颗粒。 例如，该设备可以是MDI，雾化器，也可以同时使用两个设备。 根据本发明的一个示例性实施方案，气溶胶吸入系统是封闭系统，因此能够将固定浓度的药物输送给患者，从而克服与现有技术装置相关的上述缺陷。

公开(公告)号：US07556037B2

公开(公告)日：2009-07-07

申请号：US11225844

申请日：2005-09-09

Applicant: Christoph Klein

Inventor： Christoph Klein

IPC: A61M15/08

CPC classification number: A61M15/0086 ,  A61M15/0088

Abstract: An inhalation aid to be used in connection with an aerosol dispenser. The inhalation aid includes a chamber designed with an opening for connection to an aerosol dispenser and an opening including a mouthpiece for drawing the aerosol. The chamber is designed with a variable volume. The chamber is delimited by a conically tapering expansion bellows made of a continuous, elastic material, whereby a simple and tight construction of the inhalation aid is obtainable.

Abstract translation: 用于与气溶胶分配器结合使用的吸入助剂。 吸入助剂包括设计有用于连接到气溶胶分配器的开口的腔室和包括用于吸取气溶胶的吸嘴的开口。 该室设计有可变容积。 该腔室由连续弹性材料制成的锥形膨胀波纹管界定，从而可获得简单而紧密的吸入辅助结构。

公开(公告)号：US07418962B1

公开(公告)日：2008-09-02

申请号：US11892511

申请日：2007-08-23

Applicant: C. P. Rao

Inventor： C. P. Rao

IPC: A61M16/10

CPC classification number: A61M15/0086 ,  A61M15/0015 ,  A61M15/0016 ,  A61M15/0018 ,  A61M15/0021 ,  A61M15/0088 ,  A61M15/009 ,  A61M16/009 ,  A61M16/0093 ,  A61M16/06 ,  A61M16/1045

Abstract: The inhaler for aerosol medication is an inhaler having a recirculation chamber or rebreather. The inhaler has an aerosol holding chamber having an inlet end for attaching a holder for aerosol medication or nebulizer device thereto and an outlet end for attachment to a mouthpiece or mask for dispensing the medication or substance to the user, with a recirculation chamber depending from the outlet end of the holding chamber or from a mask extending from the outlet end of the chamber. The recirculation chamber has a filter to capture particles of the dispensed substance and prevent their escape from the device to the ambient air. The recirculation chamber may be folded or collapsed for storage within the volume of the aerosol holding chamber. The aerosol holding chamber may be stored within the recirculation chamber.

Abstract translation: 用于气溶胶药物的吸入器是具有再循环腔或循环呼吸器的吸入器。 吸入器具有气溶胶保持室，其具有用于附接用于气溶胶药物的保持器或其喷雾器装置的入口端和用于附接到用于将药物或物质分配给使用者的接口或口罩的出口端，再循环腔室 保持室的出口端或从腔的出口端延伸的掩模。 再循环室具有过滤器以捕获分配物质的颗粒并防止其从设备逸出到环境空气中。 再循环室可以折叠或折叠以存储在气溶胶储存室的体积内。 气溶胶储存室可以储存在再循环室内。

公开(公告)号：US07246617B1

公开(公告)日：2007-07-24

申请号：US10018768

申请日：2000-06-23

Applicant: Quentin J. Harmer ,  Stephen W. Eason ,  Matthew N. Sarkar

Inventor： Quentin J. Harmer ,  Stephen W. Eason ,  Matthew N. Sarkar

IPC: A61M15/00 ,  A61M16/00 ,  B05D7/14 ,  B65D83/06

CPC classification number: A61M15/0086 ,  A61M15/0088 ,  A61M2202/064 ,  A61M2205/0233 ,  A61M2205/073 ,  A61M2206/16

Abstract: An inhaler comprises a pump 17, a drug dosing device 15 and a cyclone 1 which delivers an aerosol of powdered medicament from the drug dosing device 15 into a chamber 11 when the pump 17 is activated. The aerosol is inhaled by the user through a mouthpiece 13.

Abstract translation: 吸入器包括泵17，药物计量装置15和旋风器1，当泵17被启动时，旋风分离器1将粉末状药物的气溶胶从药物计量装置15输送到腔室11中。 使用者通过接口管13吸入气溶胶。