Medical support arm device and medical system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 23, 2019
Grant Date -
Jan 18, 2018
app pub date -
Feb 1, 2016
filing date -
Feb 18, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
There is provided a medical support arm device including a brake provided in at least one joint of a plurality of joints that define a deployment configuration of a multi-joint arm, and configured to release a rotation shaft of the at least one joint when electricity is supplied to the multi-joint arm and lock the rotation shaft when electricity is not supplied to the multi-joint arm. When electricity is not supplied the brake is configured to exert a brake force that supports a weight of the multi-joint arm to maintain the deployment configuration of the multi-joint arm, but also permits rotation of the rotation shaft by an external manually applied force equal to or larger than a predetermined value.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully