Other

Alcon, Inc.

Brad Yin Chen

Gary P Sorensen

Eric T Lee

Vincent A Baxter

Certain aspects of the present disclosure provide a surgical cassette configured to engage a first plurality of rollers of a first roller head. The cassette comprises a face coupled to a first substrate, the face being at a first angle with respect to the first roller head's axis of rotation and a wall of first substrate being at a second angle with respect to the axis of rotation, wherein the first angle is different from the second angle. The cassette also comprises a first sheet positioned on the wall's surface, wherein the first sheet and the wall form first one or more pump segments configured to engage the first plurality of rollers in a position where force applied by each one of the first plurality of rollers on the first one or more pump segments has a direction that is not parallel to the first roller head's axis of rotation.

Peristaltic pump

A shock absorbing phone case with hidden compartment provides an electrically insulated casing for receiving and securely retaining a communication device. The casing comprises a hidden compartment for storing a battery that charges the communication device. The casing further comprises a charging assembly that serves to charge and align the communication device inside the casing. The charging assembly transmits and converts electricity for charging the communication device. An alignment bar aligns the charging assembly and the attached communication device in the casing. Flexible tabs on the mount of the charging assembly, and springs on the sidewalls of the casing, absorb impact forces that are applied on the phone case and the contained communication device. Thus, the phone case provides dual charging means and a shock absorption. This enables the communication device to float in the x, y, and z axes of the casing, while still maintaining stability therein.

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Mission Viejo, CA, United States of America

Brad Yin Chen