Shipping wedge with lockout
US8397972B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 18, 2011 |
| Grant date | Mar 19, 2013 |
| Priority date | — |
| Expiry date | Jun 9, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/0801
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A loading unit having a shipping safety device is provided for use with a surgical instrument. The loading unit includes a body portion, a movable operative device disposed in the body portion and an actuator associated with the body portion and operable to move the movable operative device. A locking member movably mounted in the body portion and movable in response to movement of the actuator. The locking member is movable between a first locked position and a second unlocked position. The removable safety device generally includes a base, a blocking member projecting from the base and engageable with the movable operative device and a lockout member projecting from the base and engageable with the locking member. Flexible arms extend from the base and engage the body portion of the loading unit. The removable safety device is locked to the body portion when the locking member is in the first locked position and is unlocked for removal from the body portion when the locking member it is in the second unlocked position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.