A device worn to apply medicine to the back
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2025-11-07
- Publication Date
- 2026-03-05
AI Technical Summary
Existing drug patches require users to wear a vest-type garment continuously, and they are limited to applying solid medicinal patches, not addressing the application of liquid medicine to hard-to-reach areas on the back.
A garment with left and right shoulder portions and a back body featuring mounting holes for nozzles that discharge liquid medicine, along with a spacing mechanism to create space between the back and the body, allowing accurate application of liquid medicine without continuous garment wear.
Enables users to apply liquid medicine accurately to hard-to-reach areas on their back without needing to wear the garment continuously, reducing physical discomfort and ensuring precise application.
Smart Images

Figure 2026036692000001_ABST
Abstract
Citation Information
Patent Citations
Skin patch pasting instrument
JP2013017698A