Title:
OCULAR INSTILLATION ASSIST TOOL
Document Type and Number:
Japanese Patent JP2023155702
Kind Code:
A
Abstract:
To provide a novel eye-drop container capable of accommodating to shapes of many conventional eye-drop containers and also applicable to a novel-shape eye-drop container expected to become a mainstream in the future.SOLUTION: An ocular instillation assist tool comprises a spacer base part, an extension member formed downward from a lower-end opening edge of the spacer base, a cylindrical guide part formed by penetrating from an upper part to a lower part of the spacer base, a plurality of spiral protrusion parts formed intermittently, and a cylindrical bottle holding part detachably attached to inside the cylindrical guide part from an upper part of the cylindrical guide part and including a plurality of holding pieces facing inward, formed by a plurality of notches. The ocular instillation assist tool can fix both of an eye-drop container X having a screw part to be engaged with the spiral protrusion parts and an eye-drop container Y having no screw part, brings an end of the extension member into contact with a lower eyelid, and brings a part facing the extension member of the lower-end opening edge of the spacer base part into contact with an upper eyelid.SELECTED DRAWING: Figure 39
Inventors:
SHUCHO HIDEO
MASAMUNE SAYAKA
KASHIWAGI KENJI
MASAMUNE SAYAKA
KASHIWAGI KENJI
Application Number:
JP2022065185A
Publication Date:
October 23, 2023
Filing Date:
April 11, 2022
Export Citation:
Assignee:
SY SEIKI KK
UNIV YAMANASHI
UNIV YAMANASHI
International Classes:
A61J1/05
Attorney, Agent or Firm:
Hiroshi Dobashi