Abstract: A surgical instrument is disclosed herein. The surgical instrument can include an end effector that includes jaws configured to transition between an opened condition and a closed condition, a plurality of electrodes positioned within the jaws of the end effector, a control circuit, and a memory configured to store an algorithm configured to cause the control circuit to determine an impedance signal based on signals received from the plurality of electrodes, detect a media positioned between the jaws of the end effector based on the determined impedance signal, determine a position of the detected media based on the received signals, and generate an alert associated with the detected media and the determined position.

Abstract: An adjunct configured for use with an end effector of a surgical stapler includes a tissue-effecting portion comprising a first material, and at least one movable attachment feature coupled to the tissue-effecting portion and comprising a second material different from the first material. The at least one movable attachment feature is configured to releasably attach the tissue-effecting portion to a stapling surface of the end effector. The tissue-effecting portion is configured to contact tissue clamped by the end effector during closure thereof. The tissue-effecting portion is further configured to be pierced and captured by staples ejected from the end effector into the clamped tissue and thereby reinforce the engagement between the ejected staples and the clamped tissue.

Abstract: A method of fabricating an anisotropic porous scaffold includes heating a previously-formed porous metal scaffold to permit deformation of a material of the previously-formed porous metal scaffold, and deforming, while heated, the previously-formed porous metal scaffold in at least a first direction.

Abstract: The present technology is the use of the combination to treat a patient and the treatment of a patient. Sine waves are generated digitally by the combination. Data validation is used to ensure correct directional alignment prior to device activation. Patient safety and consistency in treatment protocols are considered in the spinal and upper cervical impulse treatment design. A patient is treated with smooth sinusoidal waveform with a force of about 8 N to about 12.2 N with a Z-axis of acceleration (shear acceleration) of about 0.5 g to about 5g at about 5 Hertz (Hz) to about 200 Hertz. Treatment conditions can be varied depending upon the size of the patient, which includes human and veterinary patients. The method is non-invasive.

Abstract: A method of fabricating an anisotropic porous scaffold includes heating a previously-formed porous metal scaffold to permit deformation of a material of the previously-formed porous metal scaffold, and deforming, while heated, the previously-formed porous metal scaffold in at least a first direction.

Abstract: The present technology is the use of the combination to treat a patient and the treatment of a patient. Sine waves are generated digitally by the combination. Data validation is used to ensure correct directional alignment prior to device activation. Patient safety and consistency in treatment protocols are considered in the spinal and upper cervical impulse treatment design. A patient is treated with smooth sinusoidal waveform with a force of about 8 N to about 12.2 N with a Z-axis of acceleration (shear acceleration) of about 0.5 g to about 5g at about 5 Hertz (Hz) to about 200 Hertz. Treatment conditions can be varied depending upon the size of the patient, which includes human and veterinary patients. The method is non-invasive.

Abstract: A lift arrangement for conveying a load between two levels in a lift shaft, said lift arrangement comprising two platform means each mounted for movement within said lift shaft between one level and the other, each platform means being changeable between a load-carrying configuration in which it extends across a substantial extent of the lift shaft, and a bypass configuration in which it allows the other floor means to pass it when in a load carrying configuration.