Title:
FIXING PLATE OF MEDICAL TREATMENT APPLIANCE
Document Type and Number:
Japanese Patent JP2017038637
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a fixing plate for holding a medical treatment appliance to a body surface, in which a treatment appliance can be set in a movable state or a fixed state, in which the treatment appliance can be surely held in a fixed state, and which can be formed of a small number of components.SOLUTION: A fixing plate for holding a medical treatment appliance comprises: a ball ring 1 comprising a through hole 11 to which a shaft of a medical treatment appliance can slide, and plural notch parts 12 which have a gap parallel to a shaft; and a stopper body 2 which is integrally formed of the same material. The stopper body comprises: a flange part 21 serving as a body surface contact surface, and comprising plural slits 211 comprising a radial gap; a ball holder part 22 serving as a storage part of the ball ring, and comprising a ball holding surface 222 on which plural pawl parts 223 are formed; and fastening means 23 formed as a knob 231 with a hook 232 for regulating operations of the ball ring, by expanding and shrinking the ball holder part. The ball holder part comprises notch parts 3 for partitioning a peripheral surface with a gap.SELECTED DRAWING: Figure 1
Inventors:
NISHIZAWA HIDEHIKO
TAKAGI HIDENORI
NITTA SHUN
TAKAGI HIDENORI
NITTA SHUN
Application Number:
JP2015160474A
Publication Date:
February 23, 2017
Filing Date:
August 17, 2015
Export Citation:
Assignee:
HAKKO CO
International Classes:
A61B17/34
Domestic Patent References:
| JP2009529983A | 2009-08-27 | |||
| JP2010500059A | 2010-01-07 |
Foreign References:
| WO2015023735A1 | 2015-02-19 | |||
| US20110118710A1 | 2011-05-19 |