18369480. DEVICES IMPLANTABLE ACROSS DYNAMIC ANATOMICAL PASSAGES AND ASSOCIATED SYSTEMS AND METHODS simplified abstract (Boston Scientific Scimed, Inc.)

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DEVICES IMPLANTABLE ACROSS DYNAMIC ANATOMICAL PASSAGES AND ASSOCIATED SYSTEMS AND METHODS

Organization Name

Boston Scientific Scimed, Inc.

Inventor(s)

Yeison Calvo of San Ramón (CR)

John Thomas Favreau of Shrewsbury MA (US)

DEVICES IMPLANTABLE ACROSS DYNAMIC ANATOMICAL PASSAGES AND ASSOCIATED SYSTEMS AND METHODS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18369480 titled 'DEVICES IMPLANTABLE ACROSS DYNAMIC ANATOMICAL PASSAGES AND ASSOCIATED SYSTEMS AND METHODS

Simplified Explanation

The implantable medical device described in the patent application is designed with at least one compliant retention member that resists migration of the device at its deployment site while also conforming to anatomical forces applied to it. The retention member has a convex tissue-contacting surface and is compressible when radially-inwardly directed anatomical forces are applied, but it is able to withstand migration-inducing forces even when compressed.

  • The retention member is compliant and conforms to anatomical forces.
  • It has a convex tissue-contacting surface.
  • The retention member is compressible under certain forces.
  • It is designed to withstand migration-inducing forces even when compressed.

Potential Applications

The technology described in the patent application could have potential applications in various implantable medical devices such as pacemakers, defibrillators, neurostimulators, and drug delivery systems.

Problems Solved

This technology solves the problem of implantable medical devices migrating from their deployment sites due to anatomical forces. By incorporating compliant retention members that can withstand such forces, the risk of migration is significantly reduced.

Benefits

The benefits of this technology include improved stability and longevity of implantable medical devices, reduced risk of complications due to migration, and enhanced overall effectiveness of the devices.

Potential Commercial Applications

A potential commercial application of this technology could be in the development of next-generation implantable medical devices that offer increased reliability and performance compared to existing devices.

Possible Prior Art

One possible prior art for this technology could be the use of anchoring mechanisms in implantable medical devices to prevent migration. However, the specific design of compliant retention members that both resist migration and conform to anatomical forces may be a novel aspect of this innovation.

Unanswered Questions

How does the compliance of the retention member affect the overall performance of the implantable medical device?

The compliance of the retention member allows it to conform to anatomical forces, but it is important to understand how this impacts the functionality and effectiveness of the device in different scenarios.

What materials are typically used to construct the compliant retention members in implantable medical devices?

The choice of materials for the retention members can have implications for their durability, biocompatibility, and overall performance. Understanding the most commonly used materials in this context can provide insights into the design and manufacturing processes of these devices.


Original Abstract Submitted

An implantable medical device having at least one compliant retention member configured not only to resist migration of the device with respect to its deployment site, but also to conform to anatomical forces applied thereto. The retention member may present a convex tissue-contacting surface to tissue at the deployment site and to which anatomical forces may be applied. The retention member may be compressible upon application of radially-inwardly directed anatomical forces thereto, but is sized, shaped, configured, and/or dimensioned to withstand forces tending to cause migration of the implantable medical device even when being compressed radially-inwardly. As such, the implantable medical device withstands forces applied thereto without building up internal stresses which may result in material fatigue.