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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 9. Отображено 9.
26-02-2015 дата публикации

Delivery Device and Components Thereof

Номер: US20150057608A1
Автор: Bhatt Soham, Chen Nam, Fetzer Chase, Hitscherich, JR. Carl F.
Принадлежит:

Delivery devices and components thereof are disclosed. In an embodiment, a delivery device may include a barrel holding a liquid for delivery. The delivery device may also include a finger flange assembly coupled to the barrel. The finger flange assembly may include a first flange and a second flange each extending laterally from opposite sides of the finger flange assembly, wherein the first flange and the second flange each curve toward the barrel. The delivery device may also include a plunger coupled to the barrel and passing through the finger flange assembly. The plunger may also include a disc-shaped head. 1. A delivery device comprising:a barrel holding a liquid for delivery; 'a first flange and a second flange each extending laterally from opposite sides of said finger flange assembly, wherein the first flange and the second flange each curve toward said barrel; and', 'a finger flange assembly coupled to said barrel, said finger flange assembly comprisinga plunger coupled to said barrel and passing through said finger flange assembly, said plunger comprising a disc-shaped head.2. The delivery device of claim 1 , wherein the delivery device comprises a syringe.3. The delivery device of and claim 1 , wherein said barrel is configured to hold a diluent and a medicament in isolation from one another.43. The delivery device of to claim 1 , said barrel further comprising:a main body of the barrel configured to hold a diluent and a medicament in isolation from one another, wherein the main body includes a bypass; anda moveable piston coupled to the main body,wherein the piston and bypass are configured such that relative movement of the piston with respect to the bypass can result in contact between the diluent and the medicament.5. The delivery device of any one of to claim 1 ,wherein the first flange and the second flange each terminate in respective first and second flange tips, andwherein the first flange and the second flange each become narrower as they ...

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Номер записи: 1
10-05-2018 дата публикации

SMALL UNIT DOSAGE PLUNGER ROD STOPS

Номер: US20180126085A1
Автор: Bowman Steve, Braga Richard, Fetzer Chase, Shiakolas Evi
Принадлежит:

Plunger rod stops attach to existing syringes to limit the range of motion of the plunger, thereby to precisely control the amount of liquid that can be expelled from the syringe when the plunger rod stop is in place. In some embodiments, plunger rod stop devices generally include a body configured to attach to the plunger, and a stand-off extending from the body, configured to contact the finger flange when the plunger is depressed. In other embodiments, the plunger rod stop attaches to the finger flange or other fixed component of the syringe and the stand-off is configured to contact the plunger or plunger rod. Methods of the invention involve using the devices to interfere with the range of motion of the plunger, then reconfiguring or removing the device to allow the plunger to be moved a predetermined length, which corresponds to a precise dosage amount. 1. A plunger rod stop device for modifying a syringe , the plunger rod stop device comprising:a body configured to attach to a plunger of the syringe; anda stand-off extending from the body, the stand-off configured to contact a fixed element on the syringe when the plunger is depressed.2. The plunger rod stop device of claim 1 , wherein the fixed element is a finger flange of the syringe.3. The plunger rod stop device of claim 1 , wherein the fixed element is a barrel of the syringe.4. The plunger rod stop device of claim 1 , wherein contact with the fixed element prevents the plunger from being depressed.5. The plunger rod stop device of claim 1 , wherein the body comprises a resilient material6. The plunger rod stop device of claim 1 , wherein the resilient material is a resin.7. The plunger rod stop device of claim 1 , wherein the body comprises a recessed area for receiving the plunger.8. The plunger rod stop device of claim 1 , wherein the recessed area comprises a crush rib or snap fitting for securing the plunger.9. The plunger rod stop device of claim 1 , wherein the stand-off is molded to the body.10. ...

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Номер записи: 2
09-09-2021 дата публикации

Small unit dosage plunger rod stops

Номер: US20210275751A1
Автор: Chase Fetzer, Evi Shiakolas, Richard Braga, Steve Bowman
Принадлежит: Shire Human Genetics Therapies Inc

Plunger rod stops attach to existing syringes to limit the range of motion of the plunger, thereby to precisely control the amount of liquid that can be expelled from the syringe when the plunger rod stop is in place. In some embodiments, plunger rod stop devices generally include a body configured to attach to the plunger, and a stand-off extending from the body, configured to contact the finger flange when the plunger is depressed. In other embodiments, the plunger rod stop attaches to the finger flange or other fixed component of the syringe and the stand-off is configured to contact the plunger or plunger rod. Methods of the invention involve using the devices to interfere with the range of motion of the plunger, then reconfiguring or removing the device to allow the plunger to be moved a predetermined length, which corresponds to a precise dosage amount.

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Номер записи: 3
15-08-2019 дата публикации

SYRINGE SCREENING DEVICE

Номер: US20190250070A1
Автор: Fetzer Chase, Shiakolas Evi
Принадлежит:

The present disclosure is directed to a device for screening pre-filled syringes configured to determine whether a stopper position within each syringe falls within an acceptable tolerance prior to final assembly of a syringe into a corresponding autoinjector device, thereby ensuring proper fit of the syringe within the autoinjector device and further ensuring accurate delivery of a desired dose of fluid from the syringe during operation of the autoinjector. 1. A device for screening a pre-filled syringe to determine compliance of the pre-filled syringe's design , dimensions and tolerances with those of a corresponding autoinjector device , the device comprising:an upper member comprising a top surface and an opposing bottom surface, the upper member being shaped and/or sized so as to prevent receipt of the upper member through an open proximal end and into a barrel of a pre-filled syringe; anda lower member coupled to the upper member and being shaped and/or sized to be received through the open proximal end and into the barrel of the a pre-filled syringe for determination of a stopper position within the barrel, wherein at least a portion of the lower member extends from the bottom surface of the upper member, the portion of the lower member having a length, measured from the bottom surface of the upper member to a distal end of the lower member, that is related to a tolerance factor comprising a minimum distance limit for a stopper position within the barrel.2. The device of claim 1 , wherein the minimum distance limit is a position along the barrel having a distance measured from the open proximal end of the barrel.3. The device of claim 2 , wherein the distance is sufficient to accommodate a plunger rod of a corresponding autoinjector device when the pre-filled syringe is loaded into the autoinjector device and to allow intended function of the plunger rod.4. The device of claim 3 , wherein the distance is approximately 8.00 mm.5. The device of claim 3 , ...

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Номер записи: 4
25-05-2021 дата публикации

Small unit dosage plunger rod stops

Номер: US11013864B2
Автор: Chase Fetzer, Evi Shiakolas, Richard Braga, Steve Bowman
Принадлежит: Shire Human Genetics Therapies Inc

Plunger rod stops attach to existing syringes to limit the range of motion of the plunger, thereby to precisely control the amount of liquid that can be expelled from the syringe when the plunger rod stop is in place. In some embodiments, plunger rod stop devices generally include a body configured to attach to the plunger, and a stand-off extending from the body, configured to contact the finger flange when the plunger is depressed. In other embodiments, the plunger rod stop attaches to the finger flange or other fixed component of the syringe and the stand-off is configured to contact the plunger or plunger rod. Methods of the invention involve using the devices to interfere with the range of motion of the plunger, then reconfiguring or removing the device to allow the plunger to be moved a predetermined length, which corresponds to a precise dosage amount.

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Номер записи: 5
11-05-2018 дата публикации

Small unit dosage plunger rod stops

Номер: CA3049199A1
Автор: Chase Fetzer, Evi Shiakolas, Richard Braga, Steve Bowman
Принадлежит: Shire Human Genetics Therapies Inc

Plunger rod stops attach to existing syringes to limit the range of motion of the plunger, thereby to precisely control the amount of liquid that can be expelled from the syringe when the plunger rod stop is in place. In some embodiments, plunger rod stop devices generally include a body configured to attach to the plunger, and a stand-off extending from the body, configured to contact the finger flange when the plunger is depressed. In other embodiments, the plunger rod stop attaches to the finger flange or other fixed component of the syringe and the stand-off is configured to contact the plunger or plunger rod. Methods of the invention involve using the devices to interfere with the range of motion of the plunger, then reconfiguring or removing the device to allow the plunger to be moved a predetermined length, which corresponds to a precise dosage amount.

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Номер записи: 6
11-01-2023 дата публикации

Puerto subcutaneo con miembro de bloqueo.

Номер: MX2022012269A
Автор: Ayesha ARZUMAND, Chase Fetzer, Chris Tarapata, Christel HARTSHORN, Marc Bellisario, Matthew J Gunn
Принадлежит: Takeda Pharmaceuticals Co

Un conjunto de puerto subcutáneo incluye una base, un conector, un vástago, un elemento de sellado y un miembro de bloqueo. El conector se extiende desde un primer extremo unido a la base hasta un extremo distal e incluye una superficie interior que define un casquillo que tiene un diámetro interior. El vástago se extiende desde la base y hacia el interior del casquillo. El vástago incluye una superficie exterior que tiene un diámetro exterior que es menor que el diámetro interior del casquillo. El elemento de sellado está dispuesto dentro del casquillo entre el vástago y la superficie interior del casquillo. El miembro de bloqueo tiene un émbolo que se recibe dentro del casquillo desde el extremo distal y que tiene un extremo terminal opuesto al elemento de sellado. El émbolo se puede mover axialmente entre una primera posición y una segunda posición para comprimir selectivamente el elemento de sellado dentro del casquillo.

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Номер записи: 7
07-11-2023 дата публикации

Small unit dosage plunger rod stops

Номер: US11806513B2
Автор: Chase Fetzer, Evi Shiakolas, Richard Braga, Steve Bowman
Принадлежит: Takeda Pharmaceutical Co Ltd

Plunger rod stops attach to existing syringes to limit the range of motion of the plunger, thereby to precisely control the amount of liquid that can be expelled from the syringe when the plunger rod stop is in place. In some embodiments, plunger rod stop devices generally include a body configured to attach to the plunger, and a stand-off extending from the body, configured to contact the finger flange when the plunger is depressed. In other embodiments, the plunger rod stop attaches to the finger flange or other fixed component of the syringe and the stand-off is configured to contact the plunger or plunger rod. Methods of the invention involve using the devices to interfere with the range of motion of the plunger, then reconfiguring or removing the device to allow the plunger to be moved a predetermined length, which corresponds to a precise dosage amount.

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Номер записи: 8
28-09-2023 дата публикации

Syringe screening device

Номер: US20230304899A1
Автор: Chase Fetzer, Evi Shiakolas
Принадлежит: Takeda Pharmaceutical Co Ltd

The present disclosure is directed to a device for screening pre-filled syringes configured to determine whether a stopper position within each syringe falls within an acceptable tolerance prior to final assembly of a syringe into a corresponding autoinjector device, thereby ensuring proper fit of the syringe within the autoinjector device and further ensuring accurate delivery of a desired dose of fluid from the syringe during operation of the autoinjector.

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Номер записи: 9