Tissue stapler having a thickness compensator incorporating an anti-microbial agent

A staple cartridge assembly for use with a surgical stapler. The assembly has a cartridge body having a support portion with a plurality of staple cavities with openings. There is also a plurality of staples, wherein at least a portion of each the staple is removably stored within a the staple cavity. Each the staple is movable between an unfired position and a fired position, and is deformable between an unfired configuration and a fired configuration. The assembly also includes a compressible tissue thickness compensator configured to be captured within the staples. The compressible tissue thickness compensator at least partially covers the staple cavity openings. The compressed tissue thickness compensator is configured to assume different compressed heights within different the staples. The compressible tissue thickness compensator comprising a lyophilized foam having an anti-microbial agent embedded therein.

Positive control of robotic surgical instrument end effector

A method of controlling an operation of a robotically-controlled surgical instrument can include receiving a first input signal at a controller indicative of a user's readiness to actuate the surgical instrument to perform a surgical procedure, outputting an output signal from the controller to provide feedback to the user in response to the received first input signal, receiving a second input signal at the controller confirming the user's readiness to actuate the surgical instrument, outputting an actuation signal from the controller in response to receiving the second input signal, and actuating the surgical instrument to perform the surgical procedure based on the actuation signal.

PAYMENT PRIVACY TOKENIZATION APPARATUSES, METHODS AND SYSTEMS

The PAYMENT PRIVACY TOKENIZATION APPARATUSES, METHODS AND SYSTEMS (“PPT”) transform payment token-based purchase orders via PPT components into multi-issuer purchase payment funds transfers. In one embodiment, the PPT obtains a token arbitration request including unique source-neutral universally-resolvable payment token information from a merchant for processing a purchase order from a user. The PPT queries a token database for issuer information on an issuer using the payment token information, and obtains the issuer information. The PPT also determines that the user should be queried for payment options based on the issuer information, and provides a payment options request to a user mobile device. Upon obtaining a response from the mobile device, the PPT generates a purchase authorization request based on the payment options and pre-defined settings for issuers to be contacted for processing the purchase order, and provides the generated purchase authorization request to the issuer.

Methods and compositions for nucleic acid analysis

Provided herein are methods, compositions, and kits for assays, many of which involve amplification reactions such as digital PCR or droplet digital PCR. The assays may be used for such applications as sequencing, copy number variation analysis, and others. In some cases, the assays involve subdividing a sample into multiple partitions (e.g., droplets) and merging the partitions with other partitions that comprise adaptors with barcodes.

Processing transactions with an extended application ID and dynamic cryptograms

Methods, systems, and machine-readable media are disclosed for handling information related to a transaction conducted with a presentation instrument at a POS device. Extended application IDs and dynamic cryptograms are used for the transaction. According to one embodiment, a method of processing a financial transaction for an account having a primary account number (PAN) can comprise detecting initiation of the transaction with the presentation instrument, and providing from the presentation instrument to the POS device a list of one or more applications IDs. Each application ID identifies an application that can be used to communicate data concerning the transaction between the presentation instrument and the POS device. The POS device selects one of the application IDs and returns it to the presentation instrument. Under the control of the selected application, the presentation instrument generates a Dynamic Transaction Cryptogram (DTC) and a dynamic PAN that are each valid for only a single transaction.

SUBSTRATE HOLDER, SUBSTRATE TRANSFER APPARATUS, AND SUBSTRATE PROCESSING APPARATUS

In the substrate holder, while holding a periphery portion of a semiconductor wafer, some of protruding portions having a grass shape on a pad main body hide beneath the semiconductor wafer, and the others of the protruding portions are exposed outside the semiconductor wafer. Also, the protruding portions hiding beneath the semiconductor wafer contact a rear surface of the semiconductor wafer, and sink the semiconductor wafer to a suitable depth via gravity, thereby holding the semiconductor wafer mainly in a length direction. In addition, some of protruding portions exposed near the periphery portion of the semiconductor wafer contact a side surface of the semiconductor wafer, thereby holding the semiconductor wafer mainly in a width direction.

Resonator optimizations for wireless energy transfer

Described herein are improved configurations for resonator for wireless power transfer that includes a magnetic material having at least one hollow section, and at least one electrical conductor wrapped around the magnetic material. The cavity of the magnetic material may be used for lossy elements such as circuit boards or electronics with reduced perturbations on the properties of the resonator compared to if the lossy elements were outside of the magnetic material next to the resonator.

Surgical instruments for use with diagnostic scanning devices

A surgical instrument for treating tissue during use of a diagnostic scanning device. The surgical instrument includes a housing, an actuating mechanism and an end effector assembly. The actuating mechanism is configured to activate the end effector assembly to treat tissue. At least a portion of the end effector is made of a material that is compatible with the diagnostic scanning device and allows a user to insert and activate the end effector to treat tissue at a surgical site within a patient while the surgical site is monitored during diagnostic scanning device.

Surgical fastener applying apparatus

A surgical fastener applying apparatus for applying fasteners to body tissue. The apparatus includes an anvil half-section having a distal anvil portion and a proximal handle portion and a cartridge receiving half-section having an elongated channel member. A firing assembly is releasably supported in the cartridge half-section and includes a locking member. A clamping lever having an engagement member engages a latch portion of the locking member to releasably retain the clamping lever in a clamped position.

System and methods to compensate for Doppler effects in multi-user (MU) multiple antenna systems (MAS)

A system and methods are described which compensate for the adverse effect of Doppler on the performance of DIDO systems. One embodiment of such a system employs different selection algorithms to adaptively adjust the active BTSs to different UEs based by tracking the changing channel conditions. Another embodiment utilizes channel prediction to estimate the future CSI or DIDO precoding weights, thereby eliminating errors due to outdated CSI.