Gynesonics, Inc.

Pureflora, Inc.

Brian Placek

Michael Munrow

Robert K Deckman

Darrin R Uecker

David J Danitz

Cameron Dale Hinman

Harry Kwan

David Blair Toub

Craig R Gerbi

Jessica Grossman

Tivon I Sidorsky

Alexander J Engler

William H Hart

Peter W Ankeny

Misha N Sidorsky

Michael A Munrow

A system for deploying needles in tissue includes a controller and a visual display. A treatment probe has both a needle and tines deployable from the needle which may be advanced into the tissue. The treatment probe also has adjustable stops which control the deployed positions of both the needle and the tines. The adjustable stops are coupled to the controller so that the virtual treatment and safety boundaries resulting from the treatment can be presented on the visual display prior to actual deployment of the system.

Methods and systems for controlled deployment of needle structures in tissue

A system for imaging and treating tissue comprises a probe having a deflectable distal tip for carrying an imaging array and a delivery needle for advancement within a field of view of the imaging array. Optionally, the needle will carry a plurality of tines which may be selectively radially deployed from the needle. The imaging array will preferably be provided in a separate, removable component.

Ablation device with articulated imaging transducer

A needle electrode deployment shaft includes a central member and a plurality of needle electrodes. The central member has a plurality of needle advancement channels formed therein. The needle electrodes are disposed within the advancement channels and each advancement channel terminates in a ramp portion which deflects the needles radially outwardly as they are axially advanced. The ramps may be spirally or acutely configured in order to increase the distance through which the needles may be bent as they are axially advanced. Additionally, the central member may have a radially reduced distal tip in order to decrease tissue insertion forces.

Needle and tine deployment mechanism

Needle and fine deployment mechanism

Methods and systems for isolating gastrointestinal microflora from stool collected from a donor are provided. Stool is collected from a donor in a container as the donor is defecating. A solvent is introduced into the container and the container sealed to place its contents in a sealed environment. Various agents can be added to achieve dissolving, colorizing, deodorizing, or for further therapies. The solvent and collected stool is homogenized into a mixture which is then filtered by a multi-stage filter system to create a solution containing microflora in the desired consistency. This solution can be dispensed via an enema tube or other delivery apparatus for infusion into a patient's gastrointestinal tract.

Device for the collection, refinement, and administration of gastrointestinal microflora

Growing community of inventors

Menlo Park, CA, United States of America

Brian Placek