摘要:
An apparatus and method for monitoring the status of a steam trap include a device for sensing a process condition of the steam trap and a device for processing the sensed condition. The apparatus can include a processor positioned on a steam trap. The connection of the monitoring device to the steam trap can be to the trap itself or to an adjacent pipe or other apparatus.
摘要:
An apparatus and method for monitoring the status of at least one steam trap includes at least one monitor including at least one sensor for sensing at least one process condition of the steam trap; at least one means for calculating an average of the at least one monitored process condition; and, at least one transmitter for transmitting at least one signal responsive to the averaged monitored process condition.
摘要:
A system for analyzing steam trap data includes a steam trap monitoring device operable to monitor a parameter of a steam trap, transform the parameter into data, and transmit the data to a computer; and includes a computer operable to receive the data, the computer including an algorithm for evaluating the data. A method of analyzing steam trap data includes the steps of: providing a steam trap monitoring device operable to monitor a parameter of a steam trap, transform the parameter into data, and transmit data to a computer, and providing a computer operable to receive the data, the computer including an algorithm for evaluating the data; using the steam trap monitoring device to monitor a parameter of a steam trap, transform the parameter into data, and transmit the data to the computer; and using the computer to receive the data, and evaluate the data with the algorithm.
摘要:
An implantable pulse generator (IPG) is fabricated by utilizing a lead body with a plurality of conductors enclosed in insulative material along a first length of the conductors, and a second length of the conductors being exposed. A tubular structure is placed over the lead body with the plurality of conductors extending through it. A feedthrough assembly includes a plurality of feedthrough pins surrounded by insular material with a ferrule extending about an outer surface of the feedthrough assembly. The plurality of conductors are attached to the plurality of feedthrough pins and the ferrule of the feedthrough assembly is welded to the tubular structure to form an intermediate assembly. The intermediate assembly is then welded to one or more housing components of the IPG providing a hermetically seal. A connector portion on a distal end of the lead body is provided to electrically connect to terminals of a stimulation lead.
摘要:
In one embodiment, a method of fabricating an implantable pulse generator, comprises: providing a lead body including a plurality of conductors, the plurality of conductors being enclosed in insulative material along a first length of the conductors, a second length of the conductors being exposed from the insulative material; providing a feedthrough component comprising a plurality of feedthrough pins; electrically coupling pulse generating circuitry through switching circuitry with the plurality of feedthrough pins; hermetically enclosing the pulse generating circuitry and switching circuitry within a housing, the feedthrough component being welded to the housing; laser machining each of the plurality of feedthrough pins to comprise a notch along a surface of the respective feedthrough pin; placing a respective conductor of the plurality of conductors in the slot of each of the plurality of feedthrough pins; and performing welding operations to connect the plurality of conductors of the lead body with the plurality of feedthrough pins of the feedthrough component.
摘要:
In one embodiment, a method of fabricating an implantable pulse generator, comprises: providing a lead body including a plurality of conductors, the plurality of conductors being enclosed in insulative material along a first length of the conductors, a second length of the conductors being exposed from the insulative material; providing a tubular structure over the lead body with the plurality of conductors extending through the tubular structure; providing a feedthrough assembly including a plurality of feedthrough pins surrounded by insulator material, the feedthrough assembly further comprising a ferrule extending about an outer surface of the feedthrough assembly; attaching the plurality of conductors to the plurality of feedthrough pins; welding the ferrule of the feedthrough assembly to the tubular structure to form an intermediate assembly; welding the intermediate assembly to one or more housing components of the implantable pulse generator to hermetically seal the implantable pulse generator; and providing a connector portion on a distal end of the lead body, the connector portion being adapted to electrically connect to terminals of a stimulation lead.
摘要:
A furniture member actuation mechanism includes first and second side plates with polymeric inserts each having an elongated slot each receiving a first or second pin. First and second seat back support elements are provided, the first element rotatably coupled to the first side plate and rotatably linked to the first pin and the second element rotatably coupled to the second side plate and rotatably linked to the second pin. First and second leg rest support arms are each connected by a pantograph linkage set to a drive rod disposed through the side plates. A rearward force applied by an occupant to the support elements rotates them rearward with the first and second pins sliding within the elongated slots. An occupant's weight when the rearward force is removed returns the support elements to a pre-rotation position. A cam adjusts a weight a leg rest can hold.
摘要:
In one embodiment, a method of fabricating an implantable pulse generator, comprises: providing a lead body including a plurality of conductors; providing a feedthrough component comprising a plurality of feedthrough pins; hermetically enclosing pulse generating circuitry and switching circuitry within a housing, the feedthrough component being welded to the housing; laser machining each of the plurality of feedthrough pins to comprise a slot along a surface of the respective feedthrough pin; placing a respective conductor from the lead body in the respective slot of each of the plurality of feedthrough pins; and performing welding operations to connect the plurality of conductors of the lead body with the plurality of feedthrough pins of the feedthrough component.
摘要:
A furniture member actuation mechanism includes first and second side plates with polymeric inserts each having an elongated slot each receiving a first or second pin. First and second seat back support elements are provided, the first element rotatably coupled to the first side plate and rotatably linked to the first pin and the second element rotatably coupled to the second side plate and rotatably linked to the second pin. First and second leg rest support arms are each connected by a pantograph linkage set to a drive rod disposed through the side plates. A rearward force applied by an occupant to the support elements rotates them rearward with the first and second pins sliding within the elongated slots. An occupant's weight when the rearward force is removed returns the support elements to a pre-rotation position. A cam adjusts a weight a leg rest can hold.