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    Bite block with a needle alignment attachment system
    3.
    发明授权
    Bite block with a needle alignment attachment system 有权

    公开(公告)号：US12090019B2

    公开(公告)日：2024-09-17

    申请号：US18104673

    申请日：2023-02-01

    申请人： Arin Alexander

    发明人： Arin Alexander

    IPC分类号： A61C5/00 ,  A61C5/90 ,  A61M5/32 ,  A61M19/00

    CPC分类号： A61C5/007 ,  A61C5/90 ,  A61M5/3287 ,  A61M19/00 ,  A61M2209/10 ,  A61M2210/0631

    摘要： A bite block with inclined surfaces fits between a patient's upper and lower jaws to hold them apart and fixes the bite block position relative to the jaws. A support plate slides relative to the bite block to position a needle guide on the support plate along an axis of the support plate. A position stop on the support plate contacts the anterior border of the Ramus of the patient's mandible to position the needle guide along the axis. A syringe needle is guided by the needle guide to a predetermined location to administer anesthetic, preferably to the inferior alveolar nerve as it enters the mandible. The needle guide is inclined to avoid gaging and a tongue depressor attached to the support plate positions the patient's tongue.

    CATHETER SYSTEM HAVING A SWAB FOR SITE DISINFECTION
    4.
    发明公开
    CATHETER SYSTEM HAVING A SWAB FOR SITE DISINFECTION 审中-公开

    公开(公告)号：US20240252790A1

    公开(公告)日：2024-08-01

    申请号：US18103329

    申请日：2023-01-30

    申请人： Becton, Dickinson and Company

    发明人： Shishir Prasad ,  Manish Kumar ,  Karthik MR ,  S. Ray Isaacson ,  Jonathan Karl Burkholz

    IPC分类号： A61M25/06

    CPC分类号： A61M25/0618 ,  A61M25/0606 ,  A61M2207/10 ,  A61M2209/10

    摘要： A catheter system may include a catheter adapter, which may include a distal end, a proximal end, and a lumen. The catheter system may include one or more of the following: a catheter tube extending distally from the distal end of the catheter adapter; a needle hub; an introducer needle extending from the needle hub and distally through the catheter tube, wherein the introducer needle comprises a sharp distal tip; a needle cover surrounding the catheter tube and the sharp distal tip; a swab holder coupled to a distal end of the needle cover; and a swab secured within the swab holder and containing a disinfectant. an end cap proximal to the catheter adapter. The catheter system may include an end cap proximal to the catheter adapter, and the swab holder may be coupled to a swab holder coupled to a proximal end of the end cap.

    Closed suction system
    5.
    发明授权
    Closed suction system 有权

    公开(公告)号：US11992615B2

    公开(公告)日：2024-05-28

    申请号：US17951151

    申请日：2022-09-23

    申请人： Airway Medix S.A.

    发明人： Oron Zachar ,  Yair Ramot ,  Eizik Amar

    IPC分类号： A61M16/04 ,  A61M1/00 ,  A61M16/00 ,  A61M25/10 ,  A61M39/00 ,  A61M39/22 ,  A61M25/00 ,  A61M39/24

    CPC分类号： A61M16/0463 ,  A61M1/7413 ,  A61M16/00 ,  A61M25/10 ,  A61M39/00 ,  A61M1/743 ,  A61M2025/0019 ,  A61M39/22 ,  A61M39/24 ,  A61M2205/183 ,  A61M2205/581 ,  A61M2209/10

    摘要： A cleaning catheter (200) insertable into a tracheal ventilation tube (160) and an input module (156) are provided for use with a suction source (601), the input module (156) coupled to the cleaning catheter (200) and including (i) an inflation module (330), including an inflation chamber (335) separate from the suction source (601); (ii) a flow regulator (700), configured to assume first and second fluid-control states; and (iii) a mechanical user control element (320), which is configured (a) to mechanically and non-electrically set the fluid-control states, (b) to assume first and second configurations, and (c) to mechanically and non-electrically increase pressure in an interior of an inflation chamber (335) during a transition of the mechanical user control element (320) from the first configuration to the second configuration. The flow regulator (700), when in the first fluid-control state connects the suction source (601) and an interior of an inflatable element (588) of the cleaning catheter (200) in fluid communication to deflate the inflatable element (588).

    TUBE STRIPPING DEVICE
    9.
    发明申请
    TUBE STRIPPING DEVICE 审中-公开

    公开(公告)号：US20190009011A1

    公开(公告)日：2019-01-10

    申请号：US16027794

    申请日：2018-07-05

    申请人： Diana S. Brown ,  Richard Madjarac

    发明人： Diana S. Brown ,  Richard Madjarac

    IPC分类号： A61M1/00 ,  B08B1/04 ,  B08B9/027

    CPC分类号： A61M1/0078 ,  A61M2209/10 ,  B08B1/04 ,  B08B7/02 ,  B08B9/023 ,  B08B9/027 ,  B08B2209/027

    摘要： A tube stripping device includes a main body and a pair of free rotating rollers. The main body has a first arm, a second arm, and a spring portion. The first arm and the second arm extend outwardly from the spring portion. The first arm and the second arm are manually movable relative to each other from a spaced apart default position to a stripping position. The spring portion normally biases the first arm and the second arm apart and to the default position. The first roller is rotatably disposed at a first free end of the first arm, and the second roller rotatably disposed on a second free end of the second arm. The first roller is oriented generally parallel with the second roller. The first roller has an uninterrupted outer circumferential surface, and the second roller has an outer circumferential surface with a groove formed therein.