Abstract: Disclosed are various embodiments of a displacement device having at least a first arm, a second arm, and a connector. Various embodiments of the connector includes a lateral adjustment mechanism for adjusting the distance between the first arm and the second arm and an angular adjustment mechanism for adjusting the angle between the first arm and the second arm.

Abstract: A method, apparatus, and system are provided to place an insert in a space between boney structures. The insert may be rotatably coupled to the delivery instrument. The delivery instrument may comprise a body and an articulating member. The articulating member may slidably interact with the insert to rotate the insert about a pivot point. A first actuator is operatively coupled to the articulating member such that actuating the first actuator translates the articulating member relative to the body. An engagement member may be coupled to the body and adapted to releasably and rotatably secure the insert to the delivery instrument. The articulating member and the engagement member may be offset from each other in such a manner that when the articulating member engages the insert, the insert rotates relative to the delivery instrument. Alternatively, the insert may be coupled to the delivery instrument via rotatable attachment members.

Abstract: There is disclosed an apparatus and method for measuring the distance between the bone anchors inserted into vertebrae comprising two legs pivotally coupled to each other, the two legs are also coupled to a proportional magnifier which is coupled to a scale. The proportional magnifier allows the scale to be easily viewable.

Abstract: A system and method for providing operational control and/or remote monitoring of a manufacturing device as in a foam dispenser device such as a foam-in-bag dispensing device. In architecture, the remote monitoring system includes a server device containing a remote monitoring system. The remote monitoring system further includes a transceiver to receive an indication of a help condition, connect to the manufacturing device; and receive data from the manufacturing device. The present invention can also be viewed as a method for providing remote monitoring of a manufacturing device. The method operates by (1) receiving an indication of a help condition; (2) connecting to the manufacturing device; and (3) receiving data from the manufacturing device.