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The article reflects on the surge of Artificial Intelligence (AI) discourse, comparing it to past trends like cryptocurrency. It explores the risks and regulations discussed at the global AI Safety Summit, emphasizing the need for collaboration and responsible AI use. Topics include the emergence of frontier AI, regulatory efforts worldwide, and the potential impact of AI on jobs and the economy.

A patent application titled "Server For Reading Result Of Performing Neuropsychological Test, And Operation Method Thereof" has been published online by the US Patent and Trademark Office. The patent application, filed by inventor KIM, Ki Woong, and assigned to Plan B4u Co. Ltd., describes a server and method for interpreting neuropsychological test results. The invention aims to reduce test time and minimize errors in interpretation by automatically analyzing test items and generating cognitive ability interpretation results. This technology has potential applications in the fields of neuropsychiatry, neurology, and neurosurgery for screening, diagnosis, and treatment evaluation of mental disorders and neurological diseases. [Extracted from the article]

A patent has been issued to Deep Bio Inc. for a disease diagnosis system and method that uses multiple color models and a neural network. The system aims to improve the accuracy of disease diagnosis by considering not only the image features of a specific tissue, but also the surrounding tissues. It uses different color models to train the neural network, making it more robust to variations in tissue color caused by dyeing reagents. The system can be applied to a wide range of biological tissues and has potential applications in diagnosing diseases such as prostate cancer. [Extracted from the article]

A patent has been issued to Samsung Medison Co. Ltd. for an ultrasound imaging apparatus. The invention aims to provide a convenient way to view relevant ultrasound images and measurement values when calculating a resulting value. The apparatus includes an input/output interface, storage, and a processor that can display resulting values, retrieve measurement values and medical images, and output them on a single display. The patent also mentions the ability to output specific ultrasound images and measurement values based on user input and to update measurement values based on recaptured ultrasound images. [Extracted from the article]

A patent application titled "Patient-Wearable Device For Detecting A Subpulse Of A Patient And Related Systems, Methods And Computer Program Products" has been published online by the US Patent and Trademark Office. The patent application describes a patient-wearable device that can detect a subpulse of a patient and determine their pulse condition based on this information. The device includes sensors, a computer, and a user interface component, and can be attached to the patient's body using an adhesive layer. The device aims to improve the accuracy and efficiency of pulse detection, particularly in critical care situations. [Extracted from the article]

A patent application has been submitted by inventors from South Korea for an apparatus and method that interlocks a lesion location between a guide image and 3D tomosynthesis images. The invention aims to improve cancer diagnosis by combining 2D medical images with 3D tomosynthesis images, allowing for more efficient reading of lesions. The apparatus includes a memory and processor that receive and display the guide image and 3D image slices, with the ability to change the displayed image to highlight a specific lesion. This technology has the potential to enhance tumor detection and improve early diagnosis of cancer. [Extracted from the article]

A patent application titled "Computer Assisted Surgery Navigation Using Intra-Operative Tactile Sensing Feedback Through Machine Learning System" has been filed by inventors McLaughlin, Corbett; Sullivan, Myles; Taubenkraut, Carly; and Weiman, Mark. The application describes a surgery navigation system that utilizes machine learning and tactile sensing data to guide surgical procedures. The system can analyze characteristics such as force, torque, vibration, sound, and electrical charge transfer between surgical tools and patient anatomy to provide real-time guidance to surgeons. The invention aims to improve surgical outcomes and reduce complications by minimizing unnecessary disturbance of patient anatomy. [Extracted from the article]

A patent has been issued for a method and system that allows surgeons and medical professionals to access and view information from multiple devices simultaneously during surgical interventions. This system collects signals from various medical instruments and equipment and displays them on a single monitor, providing a comprehensive view of the patient's physiological parameters. The technology improves the efficiency and effectiveness of medical procedures by allowing real-time analysis and evaluation of different parameters and data. The patent also includes features to protect patient privacy by masking personal data and maintaining its position in the displayed information. [Extracted from the article]

A patent application has been submitted by researchers from the Korea Advanced Institute of Science for a method of removing stimulus artifacts in real-time. The method involves changing the stimulus frequency within a dithering range to maintain the effects of the stimulus while preventing the removal of bio signals with the same frequency. The patent application provides details on how the stimulus frequency can be controlled and adjusted to effectively remove artifacts without affecting the bio signals. This technology has potential applications in brain-machine connections and the treatment of degenerative brain diseases. [Extracted from the article]

Koninklijke Philips N.V. has been issued a patent for a system that aims to improve the safety of patients during medical procedures. The system involves a medical device that can be in either a first state, where it cannot affect the patient, or a second state, where it can. An imaging system is used to provide an image of the medical device and the target region in the patient, and a processor analyzes the image to determine the location of the medical device and its relation to the target region. Based on this analysis, the medical device is set to the appropriate state. The system aims to prevent accidental injuries to patients during medical procedures. [Extracted from the article]

Dandelion Medical Devices Inc. has filed a patent application for a patient-wearable device that can accurately detect a patient's pulse condition. The device consists of a base layer with a circuit board and sensors, as well as an adhesive layer for attaching it to the patient's body. The sensors generate data that is processed by a computer to determine the pulse condition, which is then displayed on a user interface. Multiple devices can be used simultaneously to gather data from different body locations. The current standards for pulse detection are unreliable, and this new technology aims to improve accuracy and reduce the risk of incorrect medical decisions and patient harm. The system includes various sensors that can be selectively activated based on factors such as body location or medical procedures. This technology has potential applications in cardiology and emergency treatment. [Extracted from the article]

A patent application has been submitted for a system of preprocessors that aim to harmonize different 'omics datasets by addressing bias and batch effects. The system involves reading a library of preprocessors, each with an associated bias modality, and mapping the bias modality to a common data space. The preprocessors are then applied to input datasets to generate harmonized datasets. The patent application also includes methods for generating a library of preprocessors and training a classifier using the harmonized datasets. The invention has potential applications in cancer research and other fields. [Extracted from the article]

A patent has been issued to Koninklijke Philips N.V. for a planning apparatus that improves the planning of radiation therapy. The apparatus uses a neural network to determine radiation therapy parameters based on reformatted medical images and ray geometries. The neural network consists of two parts, with the first part using convolutional layers to process the reformatted medical images and the second part outputting the radiation therapy parameters. The apparatus aims to provide an improved planning method for radiation therapy. [Extracted from the article]

A patent has been issued to Globus Medical Inc. for surgical robotic systems that can automatically bend surgical rods. The system includes a robot base, a rod feeding subassembly, a brake subassembly, and a bending subassembly. The rod feeding subassembly retains the surgical rod and moves it parallel to its longitudinal axis, while the brake subassembly fixes a portion of the rod, and the bending subassembly rotates to bend the rod. The system aims to improve the efficiency and accuracy of spinal fusion surgery by automating the bending process and reducing manual labor. [Extracted from the article]

A patent application has been submitted by inventors Sascha Jaskola and Stefan Schroeder for a method of computing the process description of an automated or semi-automated medical device reprocessing procedure. The method involves collecting log data of completed reprocessing procedures and feeding it to a data analyzing engine to compute a process description. This process description includes a sequence of procedural steps and the duration of each step. The method aims to improve the accuracy of reprocessing procedures and avoid scheduling problems. The patent application was filed by Olympus Winter & IBE GmbH. [Extracted from the article]

A patent application has been filed for an ophthalmic microscope system that incorporates machine learning to assist surgeons during cataract and refractive surgeries. The system analyzes real-time sensor data from imaging devices to identify and track anatomical features of the eye. It generates a visual overlay that highlights and annotates these features, providing guidance to the surgeon. The system continuously updates the sensor data and visual guidance overlay to adapt to changes in the eye's condition. Different visual indicators, such as textual annotations and overlays, are used to guide the surgeon and highlight any anomalies. The goal of the system is to enhance surgical navigation and reduce the workload of the surgeon. [Extracted from the article]

A patent application titled "Methods Of Adjusting A Virtual Implant And Related Surgical Navigation Systems" has been published online. The application describes methods for operating an image-guided surgical system using imaging information for a 3-dimensional anatomical volume. The system detects the pose of a probe and determines the placement of a virtual implant based on the pose and an offset from the end of the probe. The virtual implant can be adjusted while maintaining its trajectory in response to movement of the probe. The patent application was filed by inventors from various locations in the United States. [Extracted from the article]

A patent application has been submitted for a new invention that aims to improve remotely controlled robotic systems used in surgeries and military operations. The invention focuses on recalibrating the mapping between the controller and the robotic instrument to ensure accurate control and prevent misalignment. It also introduces a clutch mechanism for greater comfort and flexibility. The invention is particularly useful in surgical robotics. [Extracted from the article]

The US Patent and Trademark Office has published a patent application for a medical imaging system developed by Christoph Gunther Leussler and Tanja Nodhoff. The system aims to improve patient throughput and comfort by utilizing a movable bed, a medical imaging scanner, sensors, and a processor unit. The sensors gather information about the patient on the bed, which is then used by the processor unit to determine control information for the bed. This system can be used with various medical imaging scanners and includes claims for a computer program element and a medical imaging method. [Extracted from the article]

Koninklijke Philips N.V. has been issued a patent for a system that accurately determines the state of a disease, such as chronic obstructive pulmonary disease (COPD), in a patient. The system uses medical images, such as CT or MR images, and functional tests of the organ to diagnose the disease. It registers and aligns the images, determines specific tissue regions, and calculates elastic indicators for specific tissue types, allowing for the accurate determination of the elastic properties of affected tissues. The system can be used for any region of interest in the patient, but it is particularly suited for organs affected by disease, such as the lungs. [Extracted from the article]

This patent application presents a system and method for secure data storage in a computer's memory. The system utilizes an encoder and decoder to encrypt and decrypt data using encryption information. The encryption information is generated and updated whenever the data is accessed. The encoder and decoder are implemented using low-level code to ensure continuous encryption and decryption. The patent application also includes additional claims and a computer program product. [Extracted from the article]

This patent application presents a new method for guiding balloon therapy procedures used to treat cardiovascular conditions. The invention utilizes electromagnetic fields and a processor circuit to visualize the position of the balloon within the patient's body during the procedure. The goal of this technology is to enhance the accuracy and efficiency of balloon therapy, reducing the need for additional procedures and minimizing risks associated with traditional methods. The patent application provides detailed descriptions of the apparatus, system, and method involved in this innovative approach to balloon therapy. [Extracted from the article]

A patent has been issued for an augmented reality (AR) headset with varied opacity for navigated robotic surgery. The patent, assigned to Globus Medical Inc., describes a surgical system that includes an AR headset and controller. The headset is worn by the surgeon during a procedure and has a see-through display screen that can display AR images and allow the surgeon to view the real-world scene. The opacity filter in the headset provides opaqueness to light from the real-world scene. The system aims to improve computer-assisted navigation during surgery by providing enhanced visualization and control for the surgeon. [Extracted from the article]

A patent application by inventors Alberto O. Gonzalez Garcia and Freddy Salomon Morgenstern has been made available online. The patent application is for a system and method for providing visual field tests, specifically targeting pediatric patients. The system incorporates virtual reality, test gamification, and software-mediated guidance to improve the accuracy of eye tests. It also utilizes machine learning and predictive analytics to reduce errors and provide consistent evaluations of a user's vision status. The system includes a display unit, control device, and sensors to track the movement of the pediatric patient during the test. [Extracted from the article]

A patent application has been filed for a prognosis prediction device that aims to improve the accuracy of predicting the prognosis of patients with tumor diseases. The device uses graph tumor information, which is information on an image of a tumor represented using a graph theory, to predict the prognosis of an estimation target. By utilizing this technique, the device aims to overcome the limitations of existing methods that rely on inaccurate or inconsistent phenotype information. This invention has the potential to enhance the accuracy of prognosis prediction for patients with tumor diseases. [Extracted from the article]

Albert-Ludwigs-Universitat Freiburg has been issued a patent for a sensor array and its method of operation. The invention aims to improve the reading and processing of neuronal signals in sensor applications, particularly in neuroscience and brain activity research. The sensor array includes modular recording sites with CMOS silicon substrates, sensor elements, in-situ analog-to-digital converters, and communication interfaces. The patent describes a sensor array that uses digital sensor signals instead of analog signals, resulting in reduced crosstalk and increased robustness against external interference. The array can be used in various applications, including biomedical sensing. [Extracted from the article]

A patent application has been made available online for a signal processing device and method that aims to improve the sound quality of recorded vocals and instruments for music production. The device includes a sound converter that removes room reverberation and picked-up sound noise from the input audio signal obtained by using any microphone in any room. This is achieved through the use of a deep neural network trained to estimate and output only the direct sound. The device also includes processing to incorporate the characteristics of a target microphone into the input audio signal. The invention aims to reduce the need for cloud processing by performing these tasks within the device. This technology could be particularly useful for recording vocals and instruments in non-studio environments, such as at home. [Extracted from the article]

A patent application by inventors from Nippon Telegraph and Telephone Corporation has been made available online. The inventors aim to provide a technique for reducing the amount of calculation required for estimating the state of the heart. They propose a state estimation device that acquires a time series of a cardiac state quantity and estimates the state of the heart based on the occurrence time of out-of-range data. The invention seeks to improve the reliability of heart disease detection in wearable devices while reducing the amount of data processed. [Extracted from the article]

A patent has been issued to Koninklijke Philips N.V. for a navigation assistance system. The system is designed to assist in navigating an interventional instrument within a subject. It includes features such as providing interventional image data, generating models of implanted objects and vessels, and creating graphical representations of these models and the position of the instrument. The system aims to improve the accuracy and effectiveness of interventional procedures. [Extracted from the article]

Sony Corporation has been granted a patent for a medical system that aims to improve communication and safety between surgical robots and human surgeons. The system includes a control device that receives positional information about the surgical robot and determines a boundary around it. When a member of the surgical team approaches this boundary, the system generates a haptic sensation to alert them. The goal is to prevent collisions and improve communication without distracting the surgeon. This patent demonstrates Sony's interest in emerging technologies and their potential applications in the healthcare field. [Extracted from the article]

A patent application has been submitted for a patient-wearable device that can detect a subpulse of a patient and determine their pulse condition. The device includes a printed circuit board (PCB), sensors, a computer, and a user interface component. It can be attached to the patient's body using an adhesive layer. The device aims to improve the accuracy and efficiency of pulse detection, which is crucial for medical decision-making and resuscitation efforts. The patent application provides detailed information about the device's design and functionality. [Extracted from the article]

Koninklijke Philips N.V. has been issued a patent for a system, method, and computer program that allows for accurate control of the radiation dose applied to an object during the acquisition of phase imaging data. The patent describes a control module for an x-ray imaging system that acquires a plurality of step images with different phases of an interference pattern. The control module provides a step image quantity, a target detector dose, and determines an applied detector dose to control the acquisition of each step image based on these parameters. This technology has applications in medical imaging, where phase imaging data is used to reconstruct images such as phase-contrast, attenuation, and dark-field images. [Extracted from the article]

A patent has been issued for an optical imaging system developed by George Themelis. The system, assigned to Leica Instruments (Singapore) Pte. Ltd., aims to improve the utility of optical imaging devices used by surgeons during surgery. It includes a camera for capturing images of an object's surface, one or more measurement modules for obtaining measurements at various points on the surface, a processing module for determining the spatial location of the points relative to the camera image, and a display module for presenting the camera image with an overlay representing the measurements. This technology allows surgeons to integrate information from different sources, enhancing their ability to make informed decisions during surgery. [Extracted from the article]

Koninklijke Philips N.V. has been issued a patent for a tracking system and marker device. The marker device is designed to be tracked using an external magnetic torque and a restoring torque unit. This allows for the determination of the position and orientation of the marker device, which can be used to track the position and orientation of a medical device during surgical procedures. The marker device is small, with a diameter smaller than 1 mm, and can be read from a distance larger than 30 cm. This technology has potential applications in healthcare and medical device tracking. [Extracted from the article]

A patent application titled "Microdevice And Registration Apparatus" has been published online by inventors Gleich and Rahmer. The application describes a microdevice that can be inserted into the human body to track the position of medical devices under ultrasound guidance. The microdevice includes a magneto mechanical resonator with magnetic objects that generate a changing magnetic response field in response to an external magnetic or electromagnetic excitation field. The microdevice also has a pressure sensor that responds to an external ultrasound signal. This technology allows for accurate tracking of medical tools in ultrasound images without affecting the image quality. [Extracted from the article]

A patent application for a food processor and method has been filed by inventors from Germany. The food processor is designed to support users in food preparation while also providing limitations on user freedom. It includes features such as a heating element, a rotatable tool, and motor-driven locking devices for the food preparation vessel or its lid. The control of the food processor is configured to adjust the degree of user freedom based on various parameters related to the food preparation process. This invention aims to increase user freedom while maintaining cooking comfort. [Extracted from the article]

A patent application has been filed for an apparatus and method for controlling the injection of a drug into an object. The invention aims to address the challenge of selectively delivering drugs to specific areas of an object, such as lesions or tumors, without damaging surrounding tissues. The method involves receiving a medical image of the object, identifying the object of interest, determining the drug injection position and electrode insertion positions, defining the drug movement path, generating current sequence information, and outputting it to a current source apparatus. The invention could have potential applications in brain tumor treatment. [Extracted from the article]

A patent application has been filed for a state estimation device that aims to improve the accuracy of estimating the state of the heart. The device includes an information acquisition unit that acquires electrode acquisition information and environment information, and an estimation unit that uses this information to determine whether an electrode event, which is an abnormality in acquiring a signal indicating the state of the heart, has occurred. The invention seeks to address the issue of deteriorated signal quality caused by friction or peeling between the bioelectrode and the skin during non-invasive measurements. The patent application was filed by inventors from Tokyo, Japan. [Extracted from the article]

A patent application titled "Ancillary Vacuum Module Usable With An Endoscope" has been published online by Motus GI Medical Technologies Ltd. The invention relates to a colon cleaning system that includes a vacuum source and a pipe positioned outside a colonoscope. The pipe is connected to the vacuum source and is used to evacuate fecal matter and fluid from the colon. The system also includes a sensor and a controller that controls the vacuum induced in the pipe based on pressure indications from the sensor. This invention aims to improve the efficiency of endoscopic procedures by preventing clogging of the working channels of endoscopes. [Extracted from the article]

Koninklijke Philips N.V. has been issued a patent for a system that reduces the computational costs of reconstructing an image using iterative reconstruction algorithms in medical imaging, particularly in CT systems. The system includes a projection data providing unit, a base image generation unit, a modifying unit, and an image reconstruction unit. By generating a base image based on the projection data and modifying it to form an optimal start image, the system allows for faster convergence of the iterative reconstruction algorithm, reducing computational time and resources. The patent was filed on November 19, 2019, and published online on April 9, 2024. [Extracted from the article]

SAP SE, a software company based in Germany, has been issued a patent for a remote connectivity manager. The patent describes a method for managing connectivity between remote networks using a central engine that stores network data and creates tunnels to establish a logical link between the networks. This technology aims to facilitate access to cloud systems and improve network configuration and maintenance. The patent was filed in November 2022 and published in April 2024. [Extracted from the article]

A patent application has been submitted for a system, method, and computer program product that aims to improve virtual characters in computer games. The application explores different methods of avatar navigation and interactivity, including brachiated chronology and procedural chronology. It also discusses the challenges of designing avatars for communication purposes and the use of puppetry and robotry techniques to make avatars appear to communicate. The invention aims to alter the behavior of character avatars by using parametric mathematical models to create apparent changes in mood and personality. The methods also enable the triggering of impulsive behaviors by the avatars, which can partially or completely replace a human user's input. The application further discusses the gamification of drama and the use of machine feeling to generate emotive behavior in avatars or robots. [Extracted from the article]

A patent application by inventor Tomoko TAKI has been made available online for a radiation image processing apparatus that provides an energy subtraction function. The invention aims to improve the accuracy and efficiency of obtaining ratios of muscle and fat in medical imaging. The apparatus acquires multiple radiation images with different energies, calculates the fat percentage in the soft tissue of the subject, and applies this percentage to the subtraction processing of other images. The invention also includes methods for estimating and removing scattered rays, correcting bone density, and calculating the fat percentage from the entire image or specific regions of interest. [Extracted from the article]

Imsol Corp., a company based in South Korea, has been issued a patent for a system, method, and computer program for producing an implant placing guide. The invention aims to improve the convenience of patients and shorten the time required to produce a guide stent for dental implant operations. The system involves using a dental-clinic terminal to transmit a three-dimensional image acquired by a CT scan to a managing server, which generates an implant-placing-guide processing file based on the image. The guide tray used in the system has markers for identifying its type. This patent provides a solution for easily planning and correcting an implant placing guide without the need for matching three-dimensional and external-shape images. [Extracted from the article]

A patent application for an ultrasonic imaging apparatus has been made available online. The inventors aim to improve the workflow of ultrasonic examinations by optimizing the entire process. The apparatus includes an accuracy calculation unit that specifies the imaging scene using multiple types of processing and calculates the accuracy of each process. A determination unit then determines the next examination action based on the results. This technology has the potential to enhance the accuracy and efficiency of ultrasonic examinations. [Extracted from the article]