182results about How to "More responsive" patented technology

End effectors with redundant closing mechanisms, and related tools and methods are disclosed. The disclosed end effectors may be particularly beneficial when used for minimally invasive surgery. An example surgical tool comprises an elongate shaft having a proximal end and a distal end, a tool body disposed at the distal end of the shaft, a jaw movable relative to the tool body between a clamped configuration and an open configuration, a first actuation mechanism coupled with the jaw and operable to vary the position of the jaw relative to the tool body between the clamped configuration and the open configuration, and a second actuation mechanism coupled with the jaw. The second actuation mechanism has a first configuration where the jaw is held in the clamped configuration and a second configuration where the position of the jaw relative to the tool body is unconstrained by the second actuation mechanism.

Stimulation of one or more neurons of the sympathetic nervous system, including the splenic nerve, to attenuate an immune response, including an inflammatory immune response, is discussed. Devices and systems to stimulate the sympathetic nervous system to attenuate an immune response are also discussed. Devices discussed include pulse generators and drug pumps. Systems are described as optionally having one or more sensors and operator instructions. In specific examples, stimulation of the splenic nerve of pigs with a pulse generator is shown to be safe and effective in attenuating a lipopolysaccharide-induced immune response.

Personalization of an interface with a network is facilitated through an application of a User Profile to Web page generation, information location, information retrieval, information presentation, and on-line commerce. Additionally, the User Profile may be continuously generated, maintained, and updated.

Stimulation of one or more neurons of the sympathetic nervous system, including the splenic nerve, to attenuate an immune response, including an inflammatory immune response, is discussed. Devices and systems to stimulate the sympathetic nervous system to attenuate an immune response are also discussed. Devices discussed include pulse generators and drug pumps. Systems are described as optionally having one or more sensors and operator instructions. In specific examples, stimulation of the splenic nerve of pigs with a pulse generator is shown to be safe and effective in attenuating a lipopolysaccharide-induced immune response.

Stimulation of one or more neurons of the sympathetic nervous system, including the splenic nerve, to attenuate an immune response, including an inflammatory immune response, is discussed. Devices and systems to stimulate the sympathetic nervous system to attenuate an immune response are also discussed. Devices discussed include pulse generators and drug pumps. Systems are described as optionally having one or more sensors and operator instructions. In specific examples, stimulation of the splenic nerve of pigs with a pulse generator is shown to be safe and effective in attenuating a lipopolysaccharide-induced immune response.

Display units which can be arranged to form a single arrayed display system, thereby allowing the display of much larger images than can be shown on a single display. Each display unit can include an image display, a communication mechanism, such as a network interface card or wireless interface card, and an image display module, such as a video card and an image processor. Each display module can be configured to selectively process and display portions of large digital images.

Pharmaceutical compositions and methods for using are provided for restoring β-cell mass and function in a mammal in need thereof. The pharmaceutical compositions have a biological response modifier and a β-cell growth factor in admixture with a pharmaceutically acceptable carrier, adjuvant or vehicle.

An apparatus and method for providing adapted web page content to a client are described. Here, a variety of pre-generated versions of the same web content are stored in a server in advance of the receipt of client requests therefore. Each version is adapted to be displayed on a device with particular display characteristics. Then, when a client request for the content is received, the client display characteristics are determined, and the appropriate version for the client display characteristics selected from the stored versions. The selected version is then sent to the client. In a preferred embodiment, if there is no matching version to the client display characteristics, then a matching version is dynamically generated on the fly.

A rotary valve (1) particularly suitable for use in a turbocharger for an internal-combustion engine, the rotary valve provided between a turbocharger inlet port (10) and at least first and second scroll passages (13, 14), the rotary valve rotatable between (a) a position at which at least one scroll passage is blocked and a bypass outlet is blocked, (b) a position at which no scroll passage is blocked and the bypass outlet is blocked, and (c) a position at which no scroll passage is blocked and the bypass outlet is not blocked. The control valve is rotatable about a central axis, includes a disk-shaped base (2) and a control surface (4) provided upon said base, the control surface preferably being generally wedge shaped, and the disk optionally having an aperture (7) for communication with the bypass outlet. The rotary valve is preferably mounted on both sides via a shaft (112a, 112b) extending through the axis of rotation.

A system renders oblique slices through volumetric data accessed via a network using a client-server architecture. The system includes a server for processing and storing volumetric data comprising axial slices obtained from a diagnostic scanning system, a client for processing user requests related to specific views of the volumetric data, and a network protocol for connecting the client with the server over the network and obtaining data from the server for use by the client. A processing stage at the client specifies an oblique slice and communicates particulars of the oblique slice to the server, thereupon obtaining axial slice data from the server specifically for portions of the axial slices that are needed to render the oblique slice. Memory at the client stores the axial slice data, and a rendering stage at the client renders the oblique slice from the axial slice data in the memory.

Apparatuses, compositions and methods for removing cells which interfere with regenerative processes. The apparatuses, compositions and methods selectively kill partially functional and / or non-functional cells versus functional cells while protecting functional proliferative cells to the extent that, upon removal of the killed cells by disintegration or scavenging, functional cells replace the partially- or non-functional cells.

A method and composition for improving one or more indicators of bowel health or metabolic health in a mammalian animal. This comprises the delivering to the gastrointestinal tract of the animal an effective amount of an altered wheat starch in the form of or derived from the grain of a wheat plant. The proportion of amylose in the starch of the grain is at least 30%.

A ground-or roof-top-based repeater in an OFDM system uses multiple transmission antennas to retransmit satellite signals. By using multiple transmission antennas, multiple identical OFDM signals are transmitted. Dithering is performed by, using a phase of Rayleigh process generator, introducing a slight variable-frequency phase offset to all but one of the multiple identical transmitted OFDM signals, and thus the effective overall channel is more dynamic and provides spatial diversity to minimize long periods of fading in fading subchannels of the OFDM signals when the receiver is in a slow moving or stationary situation. To overcome the additional cancellation problem that can occur when two or more of the transmitting antennas are in a line-of-site position with the receiver and approximately the same distance from the receiver, a delay is deliberately introduced to make the delayed signal(s) appear to be reflected signals. This delay will not negatively impact the OFDM receiver performance as long as the delay is within the guard interval used in the OFDM process.

A method and composition for improving one or more indicators of bowel health or metabolic health in a mammalian animal. This comprises the delivering to the gastrointestinal tract of the animal an effective amount of an altered wheat starch in the form of or derived from the grain of a wheat plant. The proportion of amylose in the starch of the grain is at least 30%.