18276327. POSITION ESTIMATION OF AN INTERVENTIONAL DEVICE simplified abstract (KONINKLIJKE PHILIPS N.V.)

POSITION ESTIMATION OF AN INTERVENTIONAL DEVICE

Organization Name

KONINKLIJKE PHILIPS N.V.

Inventor(s)

Frederik Jan De Bruijn of EINDHOVEN (NL)

Harold Agnes Wilhelmus Schmeitz of EINDHOVEN (NL)

Gerhardus Wilhelmus Lucassen of EINDHOVEN (NL)

Bart Jacob Bakker of EINDHOVEN (NL)

Michel Paul Barabara Van Bruggen of HELMOND (NL)

Wim Crooijmans of ST. OEDENRODE (NL)

Michael Zarkh of QIRYAT ONO (IL)

Ehud Nachtomy of HERZLIYA (IL)

POSITION ESTIMATION OF AN INTERVENTIONAL DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18276327 titled 'POSITION ESTIMATION OF AN INTERVENTIONAL DEVICE

Simplified Explanation

The system described in the patent application is designed to determine the position of an interventional device inside a lumen by receiving information from two different systems and calculating the estimated position based on this data.

• The system includes a processor that receives the estimated position of the distal portion of the interventional device inside the lumen from one system and the estimated displacement of the distal portion from another system.
• The processor then uses this information to calculate a second estimated position of the distal portion of the interventional device inside the lumen.

Potential Applications

This technology could be used in various medical procedures where precise positioning of interventional devices inside lumens is crucial, such as in endoscopic surgeries or catheterizations.

Problems Solved

This system helps in accurately determining the position of interventional devices inside lumens, which can improve the success rate of medical procedures and reduce the risk of complications.

Benefits

- Enhanced accuracy in positioning interventional devices - Improved safety and efficacy of medical procedures - Real-time monitoring and adjustment of device position

Potential Commercial Applications

- Medical device companies - Hospitals and surgical centers - Research institutions

Possible Prior Art

One possible prior art could be systems that use imaging techniques to track the position of interventional devices inside the body, but these may not provide real-time data on device displacement like the system described in the patent application.

How does this system handle potential errors in the estimated position or displacement data?

The patent application does not provide information on how the system deals with inaccuracies or errors in the data received from the two systems. This could be crucial in ensuring the reliability of the calculated position of the interventional device.

Are there any limitations to the types of interventional devices or lumens that this system can be used with?

The patent application does not specify if there are any restrictions on the size or type of interventional devices or lumens that can be accommodated by the system. Understanding these limitations could help in assessing the applicability of the technology in different medical scenarios.

Original Abstract Submitted

A system is provided for determining the position of an interventional device inside a lumen. The interventional device comprises a distal portion inside the lumen and a proximal portion outside the lumen and the system comprises a processor. The processor is configured to receive a first estimated position of the distal portion of the interventional device inside the lumen from a first system and receive an estimated displacement of the distal portion of the interventional device inside a lumen from a second system, wherein the estimated displacement is representative of the movement of the distal portion of the interventional device inside the lumen. The processor is further configured to determine a second estimated position of the distal portion of the interventional device inside the lumen based on the first estimated position and the estimated displacement.