CN Patent

CN204158822U — 一种剂量调节装置

Assigned to Medical International Technologies (jiangsu) Co Ltd · Expires 2015-02-18 · 11y expired

What this patent protects

本实用新型涉及到一种剂量调节装置,该装置包括剂量调节螺杆和剂量调节本体,所述剂量调节螺杆由固定手柄和调节长杆组成,所述调节长杆一端延伸有调节部,所述调节部为凸型结构,在其凸型结构上设有圆柱棒,所述剂量调节本体由剂量棒和调节棒组成,所述调节棒一端延伸有突出部,所述突出部由二个U型凸块组成,所述调节棒内设有圆孔,所述圆孔与圆柱棒相适配,采用上述结构后,所述调节部与突出部互相作用,凸型结构中圆柱棒伸入至突出部的圆孔内,两者结合,固定扣住,其调节简单、使用方便,无需拆卸,直接通过剂量调节螺杆来带动调节剂量本体。

USPTO Abstract

本实用新型涉及到一种剂量调节装置,该装置包括剂量调节螺杆和剂量调节本体,所述剂量调节螺杆由固定手柄和调节长杆组成,所述调节长杆一端延伸有调节部,所述调节部为凸型结构,在其凸型结构上设有圆柱棒,所述剂量调节本体由剂量棒和调节棒组成,所述调节棒一端延伸有突出部,所述突出部由二个U型凸块组成,所述调节棒内设有圆孔,所述圆孔与圆柱棒相适配,采用上述结构后,所述调节部与突出部互相作用,凸型结构中圆柱棒伸入至突出部的圆孔内,两者结合,固定扣住,其调节简单、使用方便,无需拆卸,直接通过剂量调节螺杆来带动调节剂量本体。

Drugs covered by this patent

Patent Metadata

Patent number
CN204158822U
Jurisdiction
CN
Classification
Expires
2015-02-18
Drug substance claim
No
Drug product claim
No
Assignee
Medical International Technologies (jiangsu) Co Ltd
Source
FDA Orange Book + USPTO grounding via Google Patents

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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