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公开(公告)号:US20160317358A1
公开(公告)日:2016-11-03
申请号:US15107490
申请日:2014-12-22
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor: DAVID R. HOLM , RICHARD L. JACOBSON
IPC: A61F13/02
Abstract: A conformable wound dressing system is provided. The system includes a wound dressing and a dressing support layer. The wound dressing comprises a backing with two major surfaces, first and second lateral edges, an adhesive disposed on one major surface and the dressing support layer removably mounted on the other major surface. The dressing support layer comprises juxtaposed first and second sections that define a gap between them. Each section comprises a medial portion and at least four spokes extending therefrom toward a lateral edge. The at least four spokes comprise two outer spokes and at least two spaced-apart inner spokes. At least two of the at least four spokes of each section extend beyond the lateral edge to form peripheral support layer tabs.
Abstract translation: 提供符合条件的伤口敷料系统。 该系统包括伤口敷料和敷料支撑层。 伤口敷料包括具有两个主表面的背衬,第一和第二侧边缘,设置在一个主表面上的粘合剂和可拆卸地安装在另一个主表面上的敷料支撑层。 敷料支撑层包括在它们之间限定间隙的并置的第一和第二部分。 每个部分包括中间部分和从其向侧边缘延伸的至少四个辐条。 至少四个轮辐包括两个外轮辐和至少两个间隔开的内轮辐。 每个部分的至少四个轮辐中的至少两个延伸超过侧边缘以形成外围支撑层翼片。
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公开(公告)号:US20160038345A1
公开(公告)日:2016-02-11
申请号:US14886145
申请日:2015-10-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor: PHONG VanTHANH HA , RICHARD L. JACOBSON , DONALD G. PETERSON , KAREN M. ST. SAUVER
CPC classification number: A61F13/0236 , A61F13/00059 , A61F13/00063 , A61F13/0008 , A61F13/02 , A61F13/0226 , A61F13/0233 , A61F13/025 , A61F13/0289 , A61F2013/00165 , A61F2013/00387 , A61F2013/00412 , A61F2013/00553 , A61F2013/00578 , A61F2013/00608 , A61F2013/008 , A61F2013/00825 , A61F2013/00846
Abstract: A medical dressing comprising a backing layer and a self-supporting substrate. The backing layers form a perimeter around the self supporting substrate and hold the self supporting substrate in place on a wound.
Abstract translation: 一种包含背衬层和自支撑基底的医用敷料。 背衬层围绕自支撑衬底形成周边,并将自支撑衬底保持在伤口上的适当位置。
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公开(公告)号:US20210259889A1
公开(公告)日:2021-08-26
申请号:US17316013
申请日:2021-05-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor: DAVID R. HOLM , RICHARD L. JACOBSON , JAMES M. SIERACKI , PHONG V. HA , STEVEN B. HEINECKE
Abstract: Trimmable conformable wound dressings, kits containing the same and methods of using the same. The wound dressings may protect a treatment site from microbial contamination or other disturbances while a wound heals or to enable the application and maintenance of vacuum over the treatment site. The wound dressings may include first and second sections of support layer material on opposite sides of one or more intermediate sections of support layer material. The first and second sections of support layer material meet the intermediate sections of support layer material along peel tab junctions that provide peel tabs.
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公开(公告)号:US20190231604A1
公开(公告)日:2019-08-01
申请号:US16338791
申请日:2017-10-05
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor: DAVID R. HOLM , RICHARD L. JACOBSON , KEVIN G. LUNDQUIST , JAMES M. SIERACKI
CPC classification number: A61F13/024 , A61F13/00085 , A61F13/0236 , A61F13/061 , A61F13/064 , A61F13/101 , A61F2013/00608 , A61F2013/00817 , A61F2013/00834
Abstract: Medical articles comprising a conformable wound dressing and delivery system. The wound dressing generally comprises a backing having a first major surface and a second major surface, an adhesive on the second major surface of the backing, and an absorbent pad proximate the second major surface of the backing. The backing extends beyond the perimeter of the absorbent pad, typically beyond the entire perimeter of the pad. The perimeter of the wound dressing has a concave feature that exhibits a local minimum. An axis extends from the local minimum to the perimeter of the wound dressing opposite the local minimum. The carrier overlies at least a portion of the backing on each side of the axis but does not overlie the backing along the axis. The wound dressing is especially designed for use on round or irregular shaped body parts, such as an elbow or heel.
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公开(公告)号:US20220168546A1
公开(公告)日:2022-06-02
申请号:US17432137
申请日:2020-03-06
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor: AMANDA C. ENGLER , DENISE J. ZIEMANN , RICHARD L. JACOBSON , KIMBERLY A. SCHOMMER , ELIZABETH A. TATROE , MICHAEL J. TURNBULL , JEFFREY D. COTTON , JENER DE OLIVEIRA
IPC: A61M25/02
Abstract: The disclosed tube securement device (100) attaches to the patient's body (200) and to the tube (300), while allowing for a section of the tube to be detached from the tube securement device. The tube securement device comprises a backing (110) with adhesive coated sections (120, 130). The backing comprises a first end section (120), a second end section (130), and a midsection (140), separating the first end section from the second end section. The tube securement device further comprises a first adhesive (122) on at least a portion of the first major surface (112) of the first end section (120), a second adhesive (132) on at least a portion of the first major surface (112) of the second end section (130), and wherein the first major surface (112) of the midsection (140) is free of tacky adhesive.
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公开(公告)号:US20210393203A1
公开(公告)日:2021-12-23
申请号:US16754183
申请日:2018-09-21
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor: STEVEN B. HEINECKE , RICHARD L. JACOBSON , KRYSTAL JO SCHEIBEL , YING ZHANG , DONALD G. PETERSON , PHONG V. HA
IPC: A61B5/00
Abstract: Medical dressings having flexible and conformable borders when attached to skin and devices such as, e.g., catheters, etc. to facilitate strong adhesive securement of the medical dressings to skin over extended periods of time. The medical dressings include a relatively low modulus backing layer paired with a relatively high modulus support material the backing layer, and a tubing slot configured to, e.g., stabilize a catheter other tubing on the skin of a patient. The backing layer may extend outwardly from the support material over a substantial majority of the perimeter of the medical dressing to form a border of adhesive material with elasticity to resist lifting from a patients skin.
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