Integra LifeSciences has been granted a patent for a surgical apparatus featuring a malleable shaft with a position sensor. This device integrates a suction mechanism and deployable surgical tools, enhancing precision in image-guided surgeries by accurately determining the instrument’s position. GlobalData’s report on Integra LifeSciences gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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According to GlobalData’s company profile on Integra LifeSciences, was a key innovation area identified from patents. Integra LifeSciences's grant share as of June 2024 was 52%. Grant share is based on the ratio of number of grants to total number of patents.
Surgical instrument with position sensor for image-guided surgery
The patent US12042233B2 describes an innovative apparatus designed for use in suction instruments, featuring a complex shaft assembly that enhances functionality and precision. The apparatus includes a body and a shaft assembly with an outer shaft and an inner tube. The outer shaft has a distal opening and a slot, while the inner tube's distal opening is longitudinally offset and aligned with the slot. A position sensor is integrated into a sensor cover, which is positioned in the slot near the inner lumen's distal opening. The sensor wire, which transmits signals from the position sensor, is housed within the inner lumen and exits through the distal opening, ensuring effective communication between components.
Additional claims detail the construction and features of the apparatus, including a shaft cover that seals gaps between the sensor cover and outer shaft, and a heat wrap cover for secure fitting. The inner lumen is designed to twist within the inner tube, optimizing space and functionality. The materials used for the outer shaft and inner tube are specified, with the outer shaft being malleable stainless steel and the inner tube made of flexible polymer. The design also allows for the sensor wire to flexibly connect to the position sensor, maintaining signal integrity. Overall, the patent outlines a sophisticated assembly method for creating a suction instrument that prioritizes both structural integrity and operational efficiency.
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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
