公开(公告)号：US20230136127A1

公开(公告)日：2023-05-04

申请号：US18148950

申请日：2022-12-30

申请人： Dexcom, Inc.

发明人： Peter C. Simpson ,  James H. Brauker ,  Mark C. Brister ,  Paul Goode ,  Apurv U. Kamath ,  Aarthi Mahalingam ,  Jack Pryor ,  Matthew D. Wightlin ,  Victor Ha ,  Steve Masterson ,  Melissa A. Nicholas ,  John E. Nolting ,  James R. Petisce ,  Sean T. Saint ,  Vance E. Swanson ,  Kum Ming Woo

IPC分类号： A61B5/145 ,  A61B5/1486 ,  A61B5/00 ,  A61B5/05 ,  A61B5/15 ,  A61B5/1473 ,  A61B5/1495 ,  A61B17/34

摘要： The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host.

公开(公告)号：US20230130749A1

公开(公告)日：2023-04-27

申请号：US17908121

申请日：2021-03-01

申请人： ALLERGAN PHARMACEUTICALS INTERNATIONAL LIMITED

发明人： David Dadi SEGAL ,  Liat GOLDSHAID-ZMIRI ,  Lital SHKLANOVSKY ,  Eran GOLDBERG ,  Yehonatan COHEN ,  Naor MARCIANO

IPC分类号： A61B17/34 ,  A61M5/32

摘要： The disclosure relates to a device for creating an intradermal channel in a skin tissue of a patient, with a thread. The device can include a main body, a penetration element, and a displacement mechanism. The main body can have a lumen. The penetration element can be at a distal end of the main body and have a cannula which is configured to contain the thread in its entirety. The displacement mechanism can have at least a portion thereof permanently contained within the lumen of the main body. The displacement mechanism can be configured to effect a relative motion between the cannula and the thread, thereby to expose at least a portion of the thread to a patient's tissue within an intradermal channel.

公开(公告)号：US11633211B2

公开(公告)日：2023-04-25

申请号：US17213302

申请日：2021-03-26

申请人： Cilag GmbH International

发明人： Arunachalam Muthuchidambaram ,  Arunkumar Radhakrishnan ,  Rushikesh Shrikant Suryawanshi ,  Dhivakar A ,  Cameron D. McLain ,  Lauren Valente ,  Matthew S. Corbin ,  Gregory G. Scott ,  Sajayesh Vijayachandran ,  Haribaskaran Nagarathinam ,  Giri Prasannakumar Mathivanan

IPC分类号： A61B17/34

摘要： A depth limiter that is configured to couple with a cannula of a surgical access device. The depth limiter includes first and second user contact portions and first and second biasing features. The first biasing feature includes a first resilient portion and a first gripping surface. The second biasing feature includes a second resilient portion and a second gripping surface. The first and second resilient portions are configured to move the respective first and second gripping surfaces from a fixed configuration to a movable configuration when the respective first and second user contact portions are actuated. In the fixed configuration, the first and second gripping surfaces collectively restrict axial movement of the depth limiter by directly contacting the cannula. In the movable configuration, the first and second gripping surfaces extend parallel to a longitudinal axis and allow for axial movement of the depth limiter relative to the cannula.

公开(公告)号：US11633209B2

公开(公告)日：2023-04-25

申请号：US17081270

申请日：2020-10-27

申请人： Hiroyuki Isayama ,  OLYMPUS MEDICAL SYSTEMS CORP.

发明人： Hiroyuki Isayama ,  Tomohiko Mamiya ,  Yutaka Yanuma

IPC分类号： A61B17/34

摘要： In a method of forming an access route to the bile duct, a needle is introduced into a duodenum, and the introduced needle is pierced into an oral side projection of a duodenal papilla, which is located at an oral position than an opening of the duodenal papilla. The tip of the pierced needle is made to reach the inside of the bile duct to form a tunnel communicating the duodenum and the bile duct, and a treatment device is inserted into the formed tunnel.

公开(公告)号：US11633207B2

公开(公告)日：2023-04-25

申请号：US16410316

申请日：2019-05-13

申请人： Apollo Endosurgery US, Inc.

发明人： Vladimir Mitelberg ,  Brett E. Naglreiter ,  Donald K. Jones

IPC分类号： A61B5/00 ,  A61B17/3207 ,  A61B17/32 ,  A61B10/02 ,  A61B17/3205 ,  A61B18/14 ,  A61B18/22 ,  A61B17/34 ,  A61B17/22 ,  A61B17/00 ,  A61B17/29 ,  A61B18/00

摘要： Instruments, systems and methods are provided for performing submucosal medical procedures in a desired area of the digestive tract using endoscopy. Instruments include a safe access needle injection instrument, a submucosal tunneling instrument, a submucosal dissection instrument, a mucosal resection device. Systems include a combination of one or more of such instruments with or without injectable agents. Embodiments of various methods for performing the procedures are also provided.

公开(公告)号：US20230121067A1

公开(公告)日：2023-04-20

申请号：US17965423

申请日：2022-10-13

申请人： Howmedica Osteonics Corp.

发明人： Carlos E. Collazo

IPC分类号： A61B17/02 ,  A61B17/34

摘要： Disclosed herein are a joint distractor for joint distraction and a method for utilizing the same in a joint distraction procedure. The joint distractor may include a first surface and a second surface. The first surface may contact a first bone of a joint and the second surface may contact a second bone of a joint. The first surface may be a flexible surface that is substantially parallel to the second surface in a first position and forms an arch in a second position to distract the first bone from the second bone. A method for distracting a joint may utilize the first and second surfaces of the joint distractor.

公开(公告)号：US20230117645A1

公开(公告)日：2023-04-20

申请号：US18083248

申请日：2022-12-16

申请人： INTUITIVE SURGICAL OPERATIONS, INC.

发明人： Robert E. HOLOP ,  Anthony K. MCGROGAN ,  Jeffrey R. ROEDER ,  Daniel H. GOMEZ ,  Arjang M. HOURTASH ,  Thomas BRENNAN-MARQUEZ ,  Probal MITRA

IPC分类号： A61B34/35 ,  A61B17/34 ,  A61B46/10 ,  B25J9/12 ,  B25J13/06 ,  B25J9/16 ,  A61B34/30 ,  A61B34/00

摘要： A computer-assisted system includes an instrument manipulator assembly including a preload assembly and a motor, an insertion assembly configured to control a position of the instrument manipulator assembly, and a motor controller coupled to the preload assembly. The motor controller is configured to actuate the preload assembly to control an amount of preload applied by the preload assembly to the motor and actuate the preload assembly to apply a low preload in response to detecting that a sterile adapter is mounted to the instrument manipulator assembly.

公开(公告)号：US11628295B2

公开(公告)日：2023-04-18

申请号：US17170551

申请日：2021-02-08

申请人： Boston Scientific Neuromodulation Corporation

发明人： John M. Barker

IPC分类号： A61B17/34 ,  A61N1/05 ,  A61B90/00 ,  A61M25/06

摘要： One embodiment is a lead introducer including an outer needle, an inner needle, a splittable member, and an annular seal member. The outer needle, inner needle, and splittable member each include a body and hub. The splittable member fits over the outer needle body and the inner needle body and can be separated longitudinally. The splittable member hub receives at least portions of both the inner needle hub and the outer needle hub within the splittable member hub. The annular seal member is formed by either a) the inner needle hub or b) a combination of the inner needle hub and outer needle hub. The annular seal member forms a fluid-resisting seal with the interior surface of the splittable member hub when the portions of the inner needle hub and outer needle hub are received within the splittable member hub.

公开(公告)号：US11628023B2

公开(公告)日：2023-04-18

申请号：US16885561

申请日：2020-05-28

申请人： GLOBUS MEDICAL, INC.

发明人： Paden Troxell ,  Kyle Van Leer ,  Stephen Cicchini ,  Neil R. Crawford ,  Andrew Berkowitz ,  Norbert Johnson ,  Jeffrey Forsyth ,  Ryan Decker ,  Eric Studley ,  James Cascarano ,  Dana Wisniewski ,  Hayden Cameron ,  Mir Hussain ,  Sanjay M. Joshi

IPC分类号： A61B34/30 ,  A61B46/10 ,  A61B90/50 ,  A61B17/02 ,  A61B17/16 ,  A61B17/34 ,  A61F2/44 ,  A61F2/46 ,  A61M29/00 ,  A61B34/20

摘要： Devices, systems, and methods for a robot-assisted surgery. Navigable instrumentation, which are capable of being navigated by a surgeon using the surgical robot system, and navigation software allow for the navigated placement of interbody fusion devices or other surgical devices. The interbody implant navigation may involve navigation of access instruments (e.g., dilators, retractors, ports), disc preparation instruments, trials, and inserters.

公开(公告)号：US11627984B2

公开(公告)日：2023-04-18

申请号：US16445698

申请日：2019-06-19

申请人： TELEFLEX MEDICAL INCORPORATED

发明人： Sundaram Ravikumar ,  Harry Allan Alward ,  Guy Osborne

IPC分类号： A61B17/34 ,  A61B17/29 ,  A61M39/02 ,  A61B17/00

摘要： A surgical instrument access port assembly and method of use, the surgical instrument access port a surgical instrument has a needle lumen and a surgical access port. The needle lumen extends in a longitudinal direction and includes a needle tip at a distal end, and a body portion at a proximal end, the body portion having at least one recess or finger. The surgical access port has a cannula defining a hollow cannula shaft, and a tapered hub attached to a proximal end of the cannula. The tapered hub includes at least one inner ring configured to abut against the at least one recess or finger while the surgical instrument is inserted into the cannula of the surgical access port.