Maquet Cardiovascular LLC

Materna Medical, Inc.

Abbott Cardiovascular Systems, Inc.

Mark S Juravic

Michael C Stewart

Albert K Chin

Evan Anderson

Liming Lau

Peter Tachi Callas

Pierluca Lombardi

Tammy Wang

Joe Lamberti

Gregory M Hyde

Stephanie A Szobota

Brad David Bisson

A vaginal dilation device is provided that may include any of a number of features. One feature of the vaginal dilation device is that it is configured to dilate vaginal tissue during labor to prevent tissue damage. Another feature of the vaginal dilation device is that it can be manually controlled to dilate vaginal tissue, or can be automatically controlled to dilate vaginal tissue. In some embodiments, the vaginal dilation device is configured to measure a force applied by the device to tissue. In other embodiments, the vaginal dilation device is configured to apply a constant force to tissue. In other embodiments, the vaginal dilation device is configured to expand at a constant rate. Methods associated with use of the vaginal dilation device are also provided.

Methods and apparatus for preventing vaginal lacerations during childbirth

Systems for the treatment and prevention of pelvic dysfunction are provided. In one embodiment, a vaginal dilation device includes a handle portion and a shaft portion. The shaft portion is configured to expand from a collapsed configuration to an expanded configuration. The shaft portion can include a distal tip region, a spine region, and a distal arm region connecting the distal tip region to the spine region. The spine region can extend distally from the handle portion to the distal arm region, and can be generally tubular in shape. The distal arm region can be generally conical in shape and be configured to provide a gradual increase in diameter from the distal tip region to the spine region. Methods of use are also provided.

Systems and methods for the treatment and prevention of female pelvic dysfunction

An epicardial clip for reshaping the annulus of the mitral valve of a heart includes a curved member having an anterior segment configured to be positioned in the transverse sinus of the heart, a posterior segment configured to be positioned on the posterior side of the heart, such as on or inferior to the atrioventricular groove, and a lateral segment extending between the anterior segment and the posterior segment. The lateral segment includes a curve such that the first end of the member is positioned at or above the plane of the mitral valve and the second end of the member is positioned at or below the plane of the mitral valve.

Epicardial clip

An epicardial clip for reshaping the annulus of the mitral valve of a heart. The epicardial clip includes a curved member having an anterior segment configured to be positioned in the transverse sinus of the heart, a posterior segment configured to be positioned on the posterior side of the heart, such as on or inferior to the atrioventricular groove, and a lateral segment extending between the anterior segment and the posterior segment. The lateral segment includes a curve such that the first end of the member is positioned at or above the plane of the mitral valve and the second end of the member is positioned at or below the plane of the mitral valve.

Embodiments of a medical device and methods for percutaneously treating a heart valve. In one embodiment, the medical device has a first catheter body suitable for percutaneous advancement to a heart region, a support annulus disposed within the first catheter body, a steerable tendon disposed in the first catheter body, a deployment mechanism disposed in the first catheter body and configured to release a support annulus from the distal opening in the first catheter body, a second catheter body disposed in the first catheter body, the second catheter body defining a lumen therethrough and a clip disposed in the lumen of the second catheter body and a cord coupled to the clip.

Apparatus and methods for heart valve repair

Embodiments of a medical device and methods for percutaneously treating a heart valve. In one embodiment, the medical device has a first cardiac tissue fastener having a first lock, a second cardiac tissue fastener having a second lock, and a chord coupled to the first and second fasteners. Pulling the chord engages the first lock with the second lock.

Growing community of inventors

Los Altos, CA, United States of America

Mark S Juravic