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    MEDICAL DEVICE WITH AN OPENING SYSTEM
    61.
    发明申请
    MEDICAL DEVICE WITH AN OPENING SYSTEM 有权

    公开(公告)号：US20210244564A1

    公开(公告)日：2021-08-12

    申请号：US17240274

    申请日：2021-04-26

    Applicant: CONVATEC TECHNOLOGIES INC.

    Inventor： James Donald Jones, JR. ,  Gary Oberholtzer

    IPC: A61F5/44 ,  A61F5/442 ,  A61F5/441 ,  A61F5/445 ,  A61F5/443

    Abstract: A medical device according to certain embodiments generally includes a first wall, a second wall, and a first deformable reinforcing member. The first wall and the second wall are joined to one another such that a cavity is formed between the first wall and the second wall. The cavity has an outlet opening formed at a proximal end of the medical device. The first deformable reinforcing member is attached to the first wall, and is deformable by manual application of pressure to lateral edges of the first deformable reinforcing member so as to radially distend the outlet opening. The first deformable reinforcing member includes at least one first notch formed in at least one lateral edge thereof. Each notch is configured to receive a portion of a user's digit to facilitate manual application of pressure to said lateral edges.

    Dressing
    63.
    发明授权
    Dressing 有权

    公开(公告)号：US10751442B2

    公开(公告)日：2020-08-25

    申请号：US14347974

    申请日：2012-08-02

    Applicant: Wayne Bonnefin ,  Lucy Ballamy

    Inventor： Wayne Bonnefin ,  Lucy Ballamy

    IPC: A61F13/00 ,  A61L15/42 ,  A61L15/28

    Abstract: The invention relates to a chemically modified cellulose based dressing particularly for use in the dressing of wounds but also for use as a packing material. Dressings according to the invention seek to mitigate the problems associated with shrinkage encountered with fibrous dressings made of gel-forming fibres and comprise a compressed body of chemically modified polysaccharide having a density of at least 0.08 g/cm3.

    Moldable adhesive wafers
    65.
    发明授权
    Moldable adhesive wafers 有权

    公开(公告)号：US10449082B2

    公开(公告)日：2019-10-22

    申请号：US14907166

    申请日：2014-05-23

    Applicant: ConvaTec Technologies Inc.

    Inventor： Kenneth Johnsen

    IPC: A61F5/443 ,  A61F5/448 ,  A61F5/445 ,  A61L24/00 ,  A61F13/02

    Abstract: Disclosed herein are methods and devices for coupling and securing a medical device appliance. In particular, one piece moldable adhesive structures are disclosed which allow customization of an attachment wafer to the size and shape of, for example, a stoma, while allowing flexibility and security for attaching a medical device, such as an ostomy pouch or other device to the subject.

    Rectal drain appliance
    66.
    发明授权
    Rectal drain appliance 有权

    公开(公告)号：US10406277B2

    公开(公告)日：2019-09-10

    申请号：US15224278

    申请日：2016-07-29

    Applicant: ConvaTec Technologies Inc.

    Inventor： Christopher Gregory

    IPC: A61M3/02 ,  A61M25/10 ,  A61M1/00 ,  A61M25/04

    Abstract: A rectal drainage appliance is disclosed comprising a tubular element having an inflatable balloon at a distal end for anchoring the appliance in the rectum. The appliance includes one or more of: (i) first and second auxiliary lumens communicating with the inflatable balloon to provide independent inflation and pressure monitoring paths coupled to the balloon; (ii) a pressure state indicator defined by a mechanical element configured to flip between first and second states or shapes responsive to sensed pressure; and (iii) a collapsible auxiliary lumen larger than the inflation lumen, and configured to permit admission of irrigation fluid. The pressure state indicator may also be used in intestinal drains.

    Ostomy appliance
    69.
    发明授权
    Ostomy appliance 有权

    公开(公告)号：US10166138B2

    公开(公告)日：2019-01-01

    申请号：US12664169

    申请日：2008-06-11

    Applicant: John Cline ,  Bret Weig ,  Christopher Gregory ,  John Blum

    Inventor： John Cline ,  Bret Weig ,  Christopher Gregory ,  John Blum

    IPC: A61F5/44 ,  A61F5/445

    Abstract: A stoma adapter is described that is especially suited to a recessed stoma or a flush stoma. The stoma adapter effectively extends the discharge passage from the stoma, protects peristomal skin, and forms a bridge at the interface between the stoma and an ostomy appliance. The stoma adapter contains a substantially unobstructed discharge passage, at least for effluent flowing in a discharge direction. The stoma adapter includes a seal for sealing against the bowel wall. The stoma adapter has collapsing, expanding, flexible and reinforced designs.

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