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Medicament administration medical device

A medical device and pharmacy technology, which is applied in other medical devices, medical science, and pharmaceutical equipment, etc., can solve problems such as inconsistent doses of medicaments, drug blockage, and non-arrival of medicaments.

Pending Publication Date: 2022-07-22
BOSTON SCI SCIMED INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such systems may require multiple steps or actuations to achieve delivery, which may not achieve the desired rate of medicament delivery or the desired dose of medicament, may cause the medicament to clog portions of the delivery device, may result in inconsistent dosing of the medicament, or may result in the agent not reaching the treatment site deep in the gastrointestinal tract

Method used

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  • Medicament administration medical device
  • Medicament administration medical device
  • Medicament administration medical device

Examples

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Embodiment Construction

[0021] Reference will now be made in detail to the various aspects of the present disclosure, examples of which are illustrated in the accompanying drawings. Wherever possible, the same or similar reference numbers will be used in the drawings to refer to the same or similar parts. When introducing the device to a subject (eg, a patient), the term "distal" refers to the portion furthest away from the user. In contrast, when the device is placed on a subject, the term "proximal" refers to the portion closest to the user.

[0022] Both the foregoing general description and the following detailed description are exemplary and explanatory only and do not limit the claimed features. As used herein, the terms "comprises," "comprising," "having," "including," or other variations thereof are intended to encompass non-exclusive inclusions such that a list of elements is included. A process, method, article or apparatus includes not only these elements, but may include other elements ...

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PUM

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Abstract

The present invention relates to a medical device comprising a housing defining a cavity for containing a medicament; a lumen for receiving a pressurized gas; and a barrier located between the cavity and the lumen, the barrier comprising at least one opening for storing a medicament, wherein rotation of the barrier relative to the lumen establishes fluid communication between the at least one opening and the lumen for delivery of a medicament from the at least one opening to the lumen.

Description

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS [0002] This application claims the benefit of priority to US Provisional Application No. 62 / 942,988, filed December 3, 2019, which is incorporated herein by reference in its entirety. technical field [0003] The present disclosure generally relates to a medical device for administering a medicament. More particularly, at least some embodiments of the present disclosure relate to a medical device including a system actuatable to administer a dose of a medicament to a lumen. Background technique [0004] During certain medical procedures, it may be necessary to stop or minimize bleeding inside the body. For example, endoscopic medical procedures may require hemostasis of bleeding tissue within the gastrointestinal tract, such as the esophagus, stomach or intestines. [0005] During endoscopic surgery, the user inserts the sheath of the endoscope into the body cavity of the patient. The user uses the handle of the endoscope ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/00A61M11/02
CPCA61B17/00491A61B2017/00522A61B2017/0034A61B2017/00818A61M11/02A61M13/00A61M11/007A61M11/06A61M2202/064A61M2205/103A61M5/1454A61M5/155A61M5/31586A61M2202/0225A61M2210/0625A61M2210/105A61M2210/1053A61M2210/1067
Inventor 马修·罗伯特·贾格尔斯基安德鲁·匹克阿曼达·里恩·史密斯拉·纳姆劳伦·A·莱赫蒂宁
Owner BOSTON SCI SCIMED INC