Title:
鎮痛シート
Document Type and Number:
Japanese Patent JP6849876
Kind Code:
B2
Abstract:
To provide a sticking type analgesic sheet preventing a projection from moving and falling in use and having a performance sufficiently durable for practical use, by solving the problems that an idea of providing an analgesic material for softening pain, such as muscular pain, stiff shoulder, low back pain, burn pain and bruise pain exists, but the material is obtained by weakly fixing a projection to a substrate by a pressure-sensitive adhesive and is not an analgesic material using an adhesive, and therefore, an analgesic material having strength durable for practical use is demanded.SOLUTION: A large number of fine balls, such as glass ball, plastic ball, and metal ball are fixed to a surface of a rectangular or circular cloth substrate by an adhesive having strong adhesive force including water proofness. Fixing by not a pressure-sensitive adhesive on the surface of the cloth substrate but an adhesive prevents a projection from moving and falling in use so as to exhibit expected analgesic effect.SELECTED DRAWING: Figure 1
Inventors:
Makio Koizumi
Eiji Kanamaru
Eiji Kanamaru
Application Number:
JP2018221940A
Publication Date:
March 31, 2021
Filing Date:
November 28, 2018
Export Citation:
Assignee:
Manki Co., Ltd.
International Classes:
A61H39/04
Domestic Patent References:
| JP2003245327A | ||||
| JP2000197683A | ||||
| JP61232858A | ||||
| JP10094578A |
Attorney, Agent or Firm:
Toshihiro Yokoi