CN Patent

CN113164722B — 用于流化和输送粉状剂的装置

Assigned to Boston Scientific Scimed Inc · Expires 2023-04-11 · 3y expired

What this patent protects

一种用于流化并且输送粉状剂的装置(100)包括罐(102),其从第一端纵向延伸至第二端并且限定空间(104),在所述空间内接收粉状剂;入口(106),其可联接至气体源以将气体供应至所述空间(104)以使所述粉状剂流化以创建流化混合物;出口(108),所述气体混合物经由所述出口被输送;管(110),其从所述出口(108)延伸至所述内部空间(104),所述管(110)包括狭槽(112),所述狭槽延伸通过其壁,使得所述气体混合物可经由第二管端(114)和所述狭槽(112)从所述内部空间(104)通过所述出口(108);以及门(116),其可移动地联接至所述管(…

USPTO Abstract

一种用于流化并且输送粉状剂的装置(100)包括罐(102),其从第一端纵向延伸至第二端并且限定空间(104),在所述空间内接收粉状剂;入口(106),其可联接至气体源以将气体供应至所述空间(104)以使所述粉状剂流化以创建流化混合物;出口(108),所述气体混合物经由所述出口被输送;管(110),其从所述出口(108)延伸至所述内部空间(104),所述管(110)包括狭槽(112),所述狭槽延伸通过其壁,使得所述气体混合物可经由第二管端(114)和所述狭槽(112)从所述内部空间(104)通过所述出口(108);以及门(116),其可移动地联接至所述管(110),使得所述门(116)可在所述狭槽(112)上方移动,以控制所述狭槽(112)向所述罐(102)的所述内部空间(104)打开的尺寸。

Drugs covered by this patent

Patent Metadata

Patent number
CN113164722B
Jurisdiction
CN
Classification
Expires
2023-04-11
Drug substance claim
No
Drug product claim
No
Assignee
Boston Scientific Scimed Inc
Source
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Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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