18 results about "During procedure" patented technology

A robotic surgical system integrates artificial intelligence (AI) to enable dynamic inference arbitration and risk-driven autonomy. The system includes a surgeon console, robotic arms, and a control system with memory and processors configured to execute real-time surgical workflows. AI modules analyze intraoperative data, such as imaging, sensor input, and instrument telemetry, and compute context alignment scores to guide module selection, forecasting, and fallback execution. Confidence metrics are monitored, with thresholds triggering surgeon alerts, handoff, or autonomous continuation. The system supports intraoperative adaptation, surgeon fatigue detection, and real-time annotation of AI outputs for traceability. It enables improved tissue recognition, predictive planning, and context-aware adjustments through training on historical surgical data. AI-assisted decision support, deviation handling, and performance monitoring enhance safety and personalization across diverse procedures. The architecture supports modular deployment, continuous learning, and integration of multimodal data sources for precision-guided robotic surgery.

A delivery assembly constituted of: a prosthetic valve comprising a plurality of intersecting struts, and a delivery apparatus comprising: a handle; a delivery shaft extending distally from the handle; and a flex sensing assembly, comprising: at least one flex sensor coupled to at least one of the plurality of struts; and a control unit in communication with the at least one flex sensor, wherein the prosthetic valve is movable between a radially compressed configuration and a radially expanded configuration, and wherein, responsive to an output of the at least one flex sensor, the control unit is configured to generate a signal indicative of a diameter of the prosthetic valve.

A variety of surgical procedures may be performed on the bones of the foot, such as on one or more lesser metatarsals of the foot positioned laterally of the first metatarsal. For example, a surgical procedure may involve cutting an end of one or both of a second metatarsal and an intermediate cuneiform and / or cutting an end of one or both of a third metatarsal and a lateral cuneiform. The tarsometatarsal joints defined be one or both sets of bones may be cut to treat an arthritic joint, metatarsus adductus, and / or other clinical condition. In any case, various surgical instruments can be utilized during a procedure to help increase the accuracy and repeatability of the procedure patient-to-patient, improving overall patient outcomes. For example, one or more cut guides, compressor-distractor devices, and / or other instruments designed to accommodate the specific anatomical conditions of the procedure being performed may be utilized during procedure.

The invention relates to a system and a method for removing a calcified double-J catheter, which provides a simpler and safer solution in procedures for removing calcified double-J catheters. The system comprises: an elongate tubular body sized to allow a double-J catheter to slide therein, comprising a receiving end and a coupling end; and a device that generates impact energy, designed to couple to the coupling end of the elongate tubular body and transmit impact energy associated with small sequential strikes through the elongate tubular body, wherein the elongate tubular body comprises a side opening in an area adjacent to the coupling end to enable, during use, the exit of a double-J catheter that enters through the receiving end.

In a procedure for determining a multimodal (patient) conditiona current (patient) state consisting of data from at least two unimodal state indicators Xk with k=1; . . . ; n and n≥2 is measured or calculated;there is a historical (population) data set with data from at least two state indicators Xk and at least one reference indicator X0;there is a correlation between the at least two state indicators on the one hand and the at least one reference indicator on the other;the at least two state indicators Xk and the at least one reference indicator X0 span an orthogonal state space;regression functions are calculated in the state space with the historical (population) data set, which contain at least one reference indicator X0 as an independent variable;and for a current (patient) state, at least one current, n-modal (n≥2) expectation value μnM of the currently unknown reference value is calculated on at least one reference axis X0 of the state space using the regression functions.

A method and system provide intra-operative visualization in robotic-assisted and minimally invasive surgeries through augmented reality (AR) overlays using dithering techniques. The system integrates pre-operative and intra-operative imaging directly into the surgeon's field of view on a stereoscopic 3D screen without obstructing critical anatomical views. Traditional alpha blending methods for AR overlays are computationally intensive. The disclosed dithering approach alternately displays augmented and real pixels to create a semi-transparent effect, preserving the endoscopic view and ensuring patient safety. Transparency is dynamically adjustable using hand controllers, foot pedals, eye tracking, and voice commands. This innovation provides surgeons with critical subsurface anatomical information during procedures, reducing cognitive load and improving surgical outcomes by minimizing the risk of damaging critical structures. The system is compatible with existing surgical robotic platforms, offering an efficient and safe solution for integrating AR in surgical environments.

The present disclosure provides medical service systems and methods. The methods may include obtaining data relating to patients. The data of different patients who follow the same type of medical service procedure may be collected according to the same predefined data acquisition protocol corresponding to the medical service procedure, and the predefined data acquisition protocol corresponding to the medical service procedure may include data acquisition protocols corresponding to standard stages in the medical service procedure. The methods may include, for each of at least a portion of the patients, providing user services to relevant users of the medical service procedure of the patient by processing at least a portion of the data relating to the patient.

A smooth muscle stimulation device is intended for use with any one of a variety of electrosurgical units (ESU's) of the type used in tissue resection and other procedures that risk damage to non-target tissues. The smooth muscle stimulation devices typically include an enclosure with stimulation circuitry configured to generate a stimulatory electrical signal which when delivered to a target anatomy induces an observable response in the target anatomy during a medical procedure. An input connector on the enclosure detachably couples to a power output of the ESU, and an output connector on the enclosure detachably couples to an electrosurgical tool. Switching circuitry within the enclosure selectively connects either the power output of the ESU or the stimulatory electrical signal of the stimulation circuitry to the output connector in response to user input.

Embodiments herein provide method for operating a surgical system (100). The method includes choosing to execute a segmentation technique using a toggle if a surgeon is satisfied that a lesion is suspicious and needs to undergo a therapeutic procedure for resection, or removal of the lesion. In the event of underlying blood vessels, or deep tissue being detected by computer vision techniques, force feedback mechanism gets triggered, so as to avoid the damage to underlying structures and deep tissues. The method uses a damping technique to prevent excessive force application during the surgical procedure, while maintaining a steady and controlled operation throughout procedure. During the procedure, a force sensor (116) is capable of sensing the force applied to the tissue, and a position sensor (118) provides a spatiotemporal trajectory, and the master computational and control unit (160) executes commands to ensures surgical accuracy.

A surgical system (SS) and a decompression system (1) are disclosed. The surgical system (SS) includes a surgical navigation module (10), a robotic arm (11), a surgical tool (12), a cannular scope (13), detection markers (14), a navigation image capture device (15), and a display device (DD). The surgical tool (12) includes a force sensor (120) configured to measure current force data. The display device (DD) allows a user to plan a predetermined surgical path (SP), and displays an anatomy model of a patient, the predetermined surgical path (SP), and an image of a surgical site captured by at least one camera (134). In a system operation program, the surgical navigation module (10) determines a drive mode of the robotic arm (11) based on a current force vector (v1), a cannula axis vector (u1), and the predetermined surgical path (SP). When the user operates the surgical tool (12), the surgical tool (12) is moved along the predetermined surgical path (SP).

A knotless anchor assembly method and device comprising an anchor and a compression member, wherein the anchor further comprises a pilot tip and anchor body. During procedures to tension the knotless anchor assembly, the anchor is driven into bone or other surface or component, and the tension member is urged into the anchor body recess. The compression member is secured in the anchor body to lock the tension member in place. The knotless anchor assembly gives the surgeon or user the ability to optimize tensioning by having the ability to change tension in the tension member by adjusting the compression member during or after the repair.

The invention discloses a program allocation method and system for a medical project and a medium, mainly relates to the technical field of medical projects, and is used for solving the problem that an existing scheme mainly depends on artificial experience and a simple algorithm model and cannot be flexibly adjusted. Comprising the steps of determining whether all completion feedback information corresponding to a completed project link exists in a database, and when all completion feedback information exists, extracting monitoring computing power of a preset central control platform from a preset monitoring program corresponding to the completed project link; and when all completion feedback information does not exist, acquiring real-time feedback data of the monitoring terminal IP without the completion feedback information so as to determine whether a corresponding project link is completed or not, and when the project link is not completed, stopping starting the project link after the project link is not completed in the project link flow chart. And distributing the monitoring computing power of the preset central control platform to the unfinished project link.

A delivery assembly constituted of: a prosthetic valve comprising a plurality of intersecting struts, and a delivery apparatus comprising: a handle; a delivery shaft extending distally from the handle; and a flex sensing assembly, comprising: at least one flex sensor coupled to at least one of the plurality of struts; and a control unit in communication with the at least one flex sensor, wherein the prosthetic valve is movable between a radially compressed configuration and a radially expanded configuration, and wherein, responsive to an output of the at least one flex sensor, the control unit is configured to generate a signal indicative of a diameter of the prosthetic valve.

This product provides a storage bag for information terminals that allows for easy operation of mobile phones and other information terminals while they are stored during surgery or other procedures requiring sterile handling. [Solution] An information terminal storage bag 10 for storing a plate-shaped information terminal 30, wherein the information terminal has a sensor on a part of its outer casing, and the information terminal storage bag is characterized by comprising a bag body 12 made of synthetic resin with an opening 18 at one end, and a sensitizing part 20 that is attached and disposed at a position corresponding to the sensor when the information terminal is inserted into the bag body through the opening.

A tracking system of operating room (OR) personnel and is configured to extrapolate the movement, position, orientation, and context of one or more of the active OR participants to determine the specific operation procedure in progress, the surgical instrument being used by the OR participant, and / or anticipated movement of the OR personnel. The system may further be configured to render a virtual element that includes an anticipated position of a surgical instrument, recommendations, guidance, warning, and surgical location information, as augmented reality (AR) content. The AR content is integrated in real-time with the live-feed of the surgical site, and aids the OR personnel in perioperative surgical procedures.

A system for optimizing fluid flow rate in a vein of a subject during apheresis procedure equipped with neural network training capacities. The system receives input of parametric vein characteristic of the subject and outputs a subject-specific flow rate continuously throughout the procedure to enable optimal control of the subject's vein condition while maintaining maximum flow rates specific to the subject.

To provide a system and method for maintaining a clean endoscope during procedures. [Solution] This disclosure relates to a method and system for cleaning an endoscope using a trocar including a cleaning system. One method includes a step of utilizing a trocar which includes a main body that defines a cavity for receiving the endoscope; and a cleaning orifice located within the main body and configured to allow a flow of cleaning solution into the cavity.