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Analysis

1.20220304646SYSTEMS AND METHODS FOR PROCESSING OF DENTAL IMAGES
US 29.09.2022
Int.Class A61B 6/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
Appl.No 17841300 Applicant DENTI.AI TECHNOLOGY INC. Inventor Dmitry TUZOFF

A computer system implements a neural network to process raw dental images to detect and number teeth and to diagnose pathological, non-pathological, and post-treatment conditions. Detected teeth, corresponding numbers, and any corresponding detected conditions are correlated to the dental image and presented in a graphical user interface comprising the image and a standard, symbolic dental chart associating the tooth number, detected conditions, and regions of the image to teeth represented in the symbolic chart.

2.20220304712THERAPEUTIC ULTRASOUND TISSUE TREATMENT SYSTEMS, APPARATUSES, AND METHODS
US 29.09.2022
Int.Class A61B 17/22
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
22Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
Appl.No 17702633 Applicant Otsuka Medical Devices Co., Ltd. Inventor Shruthi R. THIRUMALAI

Described herein are acoustic-based tissue treatment systems, apparatuses, and methods for use therewith. Certain such apparatuses comprise a catheter sized and shaped for delivery through a radial artery including a catheter shaft having distal and proximal ends, a plurality of lumens extending longitudinally through the catheter shaft between the distal and proximal ends thereof, and an ultrasound transducer distally positioned relative to the distal end of the catheter shaft. A balloon may surround the ultrasound transducer and at least one of the plurality of lumens may be configured to provide a cooling fluid to the balloon at a pressure and flow rate sufficient to protect non-target tissue in the blood vessel wall from thermal injury. In certain embodiments, the apparatus also includes a single electrical cable extending through one of the lumens and including first conductor(s) coupled to the first electrode of the ultrasound transducer, and second conductor(s) coupled to the second electrode of the ultrasound transducer. The single electrical cable may be configured to deliver sufficient electrical energy during sonication to the transducer such that the transducer thermally induces modulation of neural fibers surrounding the blood vessel sufficient to improve a measurable physiological parameter corresponding to a diagnosed condition of the patient.

3.20220304756SURGICAL DEVICE AND METHOD THEREOF
US 29.09.2022
Int.Class A61B 34/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
34Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
Appl.No 17210532 Applicant POINT ROBOTICS MEDTECH INC. Inventor CHIH-WEI CHEN

A surgical device for retaining a tool, the surgical device comprises a multi-axis manipulator configured to generate relative movement between a moving end and a stationary end thereof; a housing fixed to the stationary end of the manipulator; a motor configured to rotate the tool by a rotating interface when the tool is retained to the rotating interface; an adaptor connected to the manipulator and in orientational fixation to the moving end of the manipulator, the adaptor being configured to move with the moving end, and the adaptor comprises a tool stopper disposed therein, wherein the tool stopper is configured to catch the tool if the tool is dropped from the rotating interface; a tool head latchless interface exposed to a channel of the adaptor and configured to provide attraction force within the channel for retaining the tool to the rotating interface.

4.20220304600APPARATUS AND METHOD FOR BODILY FLUID SAMPLE COLLECTION
US 29.09.2022
Int.Class A61B 5/15
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
15Devices for taking samples of blood
Appl.No 17502440 Applicant Jeremy Hammer Inventor Jeremy Hammer

A system acquiring body fluid samples is provided. One embodiment comprises a housing with a sampling channel extending therethrough and defined by an inlet port and an outlet port, wherein the inlet port secures a needle that penetrates a patient; a diversion chamber with a partial vacuum, wherein the diversion chamber is in fluid communication with the sampling channel, wherein an initial first portion of the body fluid received from the needle is transferred through the sampling channel inlet port and into the diversion chamber, and wherein a subsequent second portion of the body fluid received from the needle is communicated through the sampling channel to the outlet port for collection into a collection device while the initially received first portion of the body fluid is retained in the diversion chamber.

5.20220304715JOINT ARRANGEMENTS FOR MULTI-PLANAR ALIGNMENT AND SUPPORT OF OPERATIONAL DRIVE SHAFTS IN ARTICULATABLE SURGICAL INSTRUMENTS
US 29.09.2022
Int.Class A61B 17/29
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
28Surgical forceps
29Forceps for use in minimally invasive surgery
Appl.No 17211230 Applicant Ethicon LLC Inventor Frederick E. Shelton, IV

Guides for supporting drive shafts across multi-axis articulation joints in surgical instruments.

6.20220304730INTRAMEDULLARY DEVICE FOR ANKLE FUSION
US 29.09.2022
Int.Class A61B 17/72
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
58for osteosynthesis, e.g. bone plates, screws or the like
68Internal fixation devices
72Intramedullary devices
Appl.No 17699116 Applicant Nuvasive Specialized Orthopedics, Inc. Inventor Adam G. Beckett

An aspect of the disclosure relates to an intramedullary device configured for ankle fusion. The intramedullary device for ankle fusion includes: a housing configured to be coupled to a calcaneus bone; and a rod configured to be coupled to a tibia bone, wherein a distal end of the housing includes an external thread. The rod is configured for telescopic movement relative to the housing, and to retract relative to the housing to cause ankle fusion. After fusion is achieved, the rod can be distracted to correct a limb length discrepancy.

7.20220304743Skin Tightening Method And Apparatus
US 29.09.2022
Int.Class A61B 18/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
04by heating
12by passing a current through the tissue to be heated, e.g. high-frequency current
14Probes or electrodes therefor
Appl.No 17687724 Applicant Intelis Instruments Ltd. Inventor Boris Vaynberg

The present application discloses a method and apparatus that use a two-dimensional array or matrix of RF electrodes arranged on a substrate. In one example, the RF electrodes are individually addressable. In another example, the RF electrodes are arranged in addressable clusters. The clusters of the RF electrodes could be non-symmetrical dusters of electrodes.

8.20220304827Implant Inserter Having a Laterally-Extending Dovetail Engagement Feature
US 29.09.2022
Int.Class A61F 2/46
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02Prostheses implantable into the body
30Joints
46Special tools for implanting artificial joints
Appl.No 17806984 Applicant DePuy Synthes Products, Inc. Inventor Thomas Gamache

A method of inserting a fastener into a fusion cage can include attaching a fastener head of a bone fastener to a flexible bone fastener driver. The method can also include inserting the bone fastener into a threaded throughhole of a fusion cage comprising a front wall, a pair of opposing side walls, a back wall, and top and bottom surfaces adapted for gripping opposed vertebral endplates, wherein the front wall comprises the threaded throughhole.

9.102021107675System und Verfahren zum Implementieren von intelligenten Fahrzeugfunktionen
DE 29.09.2022
Int.Class B60R 16/02
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
16Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
02electric
Appl.No 102021107675 Applicant Bayerische Motoren Werke Aktiengesellschaft Inventor Harth Natascha

Die vorliegende Offenbarung betrifft ein System zum Implementieren von intelligenten Fahrzeugfunktionen. Das System umfasst eine Vielzahl von ersten Modulen, wobei jedes erste Modul der Vielzahl von ersten Modulen eingerichtet ist, um Fahrzeugdaten mittels eines ersten lokalen Modells für eine Zustandsvorhersage zu verarbeiten und das erste lokale Modell basierend auf den Fahrzeugdaten zu aktualisieren, um ein zweites lokales Modell zu erzeugen, wenn sich eine Vorhersagegenauigkeit des ersten lokalen Modells für die Fahrzeugdaten zum Beispiel im Vergleich zu einer früheren Vorhersagegenauigkeit für frühere Fahrzeugdaten um mehr als eine Schwelle ändert; und wenigstens ein zweites Modul, das eingerichtet ist, um von der Vielzahl von ersten Modulen entsprechende zweite lokale Modelle zu empfangen und die empfangenen zweiten lokalen Modelle entsprechend einer Ähnlichkeit der zweiten lokalen Modelle zu gruppieren, wobei das wenigstens eine zweite Modul weiter eingerichtet ist, um eine Teilmenge von zweiten lokalen Modellen entsprechend der Gruppierung an eine zentrale Einheit zu übertragen. embedded image

10.20220304598AUTOREGULATION MONITORING USING DEEP LEARNING
US 29.09.2022
Int.Class A61B 5/1455
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
145Measuring characteristics of blood in vivo, e.g. gas concentration, pH-value
1455using optical sensors, e.g. spectral photometrical oximeters
Appl.No 17210222 Applicant Covidien LP Inventor Dean Montgomery

In some examples, a system is configured to determine, using a neural network algorithm of a cerebral autoregulation model, a cerebral autoregulation status of the patient based at least in part on a blood pressure of the patient over a period of time and regional cerebral oxygen saturation of the patient over the period of time.