公开(公告)号：US20160193090A1

公开(公告)日：2016-07-07

申请号：US14590657

申请日：2015-01-06

Applicant: TurnCare, Inc.

Inventor： Rafael P. Squitieri

IPC: A61F13/514 ,  A61F13/505 ,  A61F13/512 ,  A61F5/34 ,  A61F13/515 ,  A61F13/64 ,  A61F13/84 ,  A61F13/15 ,  A61F13/513

CPC classification number: A61F13/51474 ,  A61F5/32 ,  A61F5/34 ,  A61F13/15203 ,  A61F13/505 ,  A61F13/512 ,  A61F13/513 ,  A61F13/51456 ,  A61F13/515 ,  A61F13/64 ,  A61F13/84 ,  A61F2013/15024 ,  A61F2013/15073 ,  A61F2013/15154 ,  A61F2013/15276 ,  A61F2013/15552 ,  A61F2013/5147 ,  A61F2013/51492 ,  A61F2013/8494 ,  A61G7/05769 ,  A61G7/05776 ,  A61G7/07 ,  A61G2203/34 ,  A61G2205/60

Abstract: Embodiments of the present disclosure describe low air loss absorbent pad apparatuses and systems for use thereof in conjunction with contact pressure-mitigation support apparatuses and/or for use as a standalone devices. In some embodiments, the low air loss apparatuses disclosed herein can include a porous (e.g., perforated) absorbent pad with air loss functionality. One or more layers of the low air loss apparatus can be constructed of absorbent materials to function as a low air loss incontinence pad. The low air loss apparatus can be connectable to an air supply source that provides a high flow, low stream of air resulting in the low air loss features. In some embodiments, the pad is designed as a cover for a polyurethane alternating pressure support apparatus that provides pressure relief via inflatable air cells that are high-pressure, low-flow.

Abstract translation: 本公开的实施例描述了与接触压力减轻支持装置一起使用和/或用作独立装置的低空气损失吸收垫装置和系统。 在一些实施例中，本文公开的低空气损失装置可以包括具有空气损失功能的多孔（例如穿孔）吸收垫。 一个或多个低空气损失装置的层可以由吸收材料构成，用作低空气流失失禁垫。 低空气损失装置可以连接到提供高流量，低空气流的空气供应源，导致低空气损失特征。 在一些实施例中，垫被设计为用于聚氨酯交替压力支持装置的盖，其通过高压，低流量的可充气气囊提供压力释放。

公开(公告)号：US20120283762A1

公开(公告)日：2012-11-08

申请号：US13548086

申请日：2012-07-12

Applicant: Weiru Shao

Inventor： Weiru Shao

IPC: A61B17/3209

CPC classification number: A61F13/36 ,  A61B46/40 ,  A61B90/03 ,  A61B2090/034 ,  A61B2090/035 ,  A61B2090/036 ,  A61F13/00008 ,  A61F13/00029 ,  A61F13/00034 ,  A61F13/00063 ,  A61F13/44 ,  A61F2013/15073

Abstract: A method of protecting sensitive tissue from damage during a surgical procedure using at least one medical tool having a rotatable bit capable of removing tissue, including selecting a multilayer sponge having (i) a tissue-compatible layer with a tissue contact surface capable of being placed against the sensitive tissue, and (ii) a low-friction layer having a lower coefficient of friction than that of the tissue-compatible layer, being affixed to the tissue-compatible layer, and having an outward-facing surface including biocompatible material not easily worn away by brief contact with the rotatable bit during the surgical procedure. The method further includes placing the tissue contact surface of the biocompatible layer against sensitive tissue such that the outward-facing surface of the low-friction layer is positioned between the sensitive tissue and the rotatable bit to protect the sensitive tissue from damage and prevent the sponge from being drawn around the bit when it rotates.

Abstract translation: 一种在外科手术过程中使用具有能够移除组织的可旋转钻头的至少一个医疗工具来保护敏感组织的方法，包括选择多层海绵，其具有（i）具有能够被放置的组织接触表面的组织相容层 和（ii）具有比组织相容层的摩擦系数低的低摩擦层，固定在组织相容层上，并且具有包括生物相容性材料的向外表面不容易 在外科手术过程中，通过与可旋转刀头的短暂接触而磨损。 该方法还包括将生物相容性层的组织接触表面放置在敏感组织上，使得低摩擦层的面向外的表面位于敏感组织和可旋转钻头之间，以保护敏感组织免受损伤并防止海绵 当它旋转时被围绕着钻头。

公开(公告)号：US20080044607A1

公开(公告)日：2008-02-21

申请号：US11810961

申请日：2007-06-07

Applicant: Elisa Menday ,  Neville Menday

Inventor： Elisa Menday ,  Neville Menday

IPC: B32B1/00 ,  B32B27/06

CPC classification number: A61F13/15 ,  A61F2013/15056 ,  A61F2013/15073 ,  A61F2013/530481 ,  B32B5/26 ,  Y10T428/1366

Abstract: The present invention relates to a disposable, absorbent article having a liquid impervious backsheet layer, a liquid permeable topsheet layer disposed in facing relation with the backsheet layer, an absorbent layer interposed between the backsheet layer and the topsheet layer, and a fabric layer interposed between the backsheet layer and the absorbent layer. Preferably, the article further contains a second fabric layer disposed in facing relation with the first fabric layer and a scrim support layer interposed between and laminated to each of the fabric layers. These articles are useful for containing liquids such as those commonly encountered in medical, nursing, health care, hospital, laboratory and industrial fields. Due to their high tensile strength these articles are particularly useful in moving medical patients.

Abstract translation: 本发明涉及一种一次性吸收制品，其具有不透液体的底片层，与底片层相对设置的液体可渗透的顶片层，插入在底片层和顶片层之间的吸收层，以及介于 底片层和吸收层。 优选地，制品还包含与第一织物层相对设置的第二织物层和插入每个织物层之间并层压到每个织物层的稀松布支撑层。 这些物品可用于包含医疗，护理，保健，医院，实验室和工业领域常见的液体。 由于它们的高拉伸强度，这些制品在移动医疗病人方面特别有用。

公开(公告)号：US20030023211A1

公开(公告)日：2003-01-30

申请号：US09912580

申请日：2001-07-24

Inventor： Marcella M. Eckart

IPC: A61F013/15

CPC classification number: A61F13/00 ,  A61F2013/00272 ,  A61F2013/15073 ,  A61G13/0009

Abstract: A neonatal safety net system for preventing injury to a baby during childbirth. The neonatal safety net system includes a support member, an extended member extending from the support member, a plurality of end straps attached to the support member, and a plurality of middle straps attached to the support member. The extended member is frictionally positioned between the mother and the delivery table. The support member acts as a safety net when the end straps are connected to an obstetrician. The middle straps are secured around the woman's thighs to further prevent movement of the support member during childbirth.

Abstract translation: 一种新生儿安全网系统，用于在分娩期间防止婴儿受伤。 新生儿安全网系统包括支撑构件，从支撑构件延伸的延伸构件，附接到支撑构件的多个端带以及附接到支撑构件的多个中间带。 延伸构件摩擦地定位在母体和输送台之间。 当终端带连接到产科医生时，支撑构件充当安全网。 中间带固定在女人的大腿周围，以进一步防止支撑构件在分娩过程中移动。

公开(公告)号：US20020034635A1

公开(公告)日：2002-03-21

申请号：US09866469

申请日：2001-05-29

Inventor： Hirokazu Terada ,  Yukinori Kataoka

IPC: D02G003/00

CPC classification number: D01F8/06 ,  A61F13/51401 ,  A61F2013/15073 ,  A61F2013/15284 ,  D04H1/4291 ,  D04H1/4382 ,  D04H1/541 ,  D04H1/544 ,  D04H1/56 ,  D04H3/16 ,  Y10T428/2915 ,  Y10T428/2924 ,  Y10T428/2927 ,  Y10T428/2929 ,  Y10T428/2931

Abstract: This invention relates to a polyethylene composite fiber comprising two kinds of polyethylene resin components having different melting points and a non-woven fabric using the same, wherein the low melting component (A) comprises a polyethylene (a) polymerized with a metallocene catalyst, and having a density of 0.850 to 0.930 g/cm3 and a Q value (number average molecular weight/weigh average molecular weight) of 3.0 or less, and the high melting component (B) is a polyethylene (b) having a density of 0.940 g/cm3 or more, and preferably analysis of the fiber using a differential scanning calorimeter (DSC) shows specified thermal property. The fiber of this invention can be easily processed into a non-woven fabric at a wide range processing temperature, and suitably used for medical materials such as being disinfected under radiation.

Abstract translation: 本发明涉及包含两种不同熔点的聚乙烯树脂组分和使用其的无纺织物的聚乙烯复合纤维，其中低熔点组分（A）包括用茂金属催化剂聚合的聚乙烯（a）和 密度为0.850〜0.930g / cm3，Q值（数均分子量/重均分子量）为3.0以下，高熔点成分（B）为密度为0.940g的聚乙烯（b） / cm3以上，优选使用差示扫描量热计（DSC）对纤维进行分析，显示出特定的热性能。 本发明的纤维可以在宽范围的加工温度下容易地加工成无纺织物，并且适合用于诸如在辐射下消毒的医疗材料。

公开(公告)号：USRE33727E

公开(公告)日：1991-10-29

申请号：US548186

申请日：1983-11-02

Applicant: Larry A. Sims

Inventor： Larry A. Sims

IPC: A61F13/00 ,  A61F13/15 ,  A61F15/00

CPC classification number: A61F15/005 ,  A61F2013/00817 ,  A61F2013/00834 ,  A61F2013/15073

Abstract: A frame for spreading relatively large adhesive backed bandages into a generally flat configuration for applying to a patient. Such bandages might be for a wound dressing, burn dressing, surgical incise drape, etc. The frame is attached to the bandage when the bandage is being stuck to the patient, but the frame is removed so as not to interfere with subsequent movement of the patient's anatomy.

公开(公告)号：US4082886A

公开(公告)日：1978-04-04

申请号：US824380

申请日：1977-08-15

Applicant: George A. M. Butterworth ,  Robert T. Elias

Inventor： George A. M. Butterworth ,  Robert T. Elias

IPC: A61F13/15 ,  A61L15/28 ,  B32B3/00

CPC classification number: A61F13/534 ,  A61F13/539 ,  A61L15/28 ,  D21H11/00 ,  D21H13/00 ,  D21H27/30 ,  D21H5/2642 ,  D21H5/2678 ,  A61F13/537 ,  A61F2013/15048 ,  A61F2013/15073 ,  A61F2013/51042 ,  A61F2013/530131 ,  A61F2013/530182 ,  A61F2013/53445 ,  A61F2013/53721 ,  Y10S428/913 ,  Y10T428/249961 ,  Y10T428/31982 ,  Y10T428/31989 ,  Y10T442/698

Abstract: The invention of the present application comprises a high loft, low density, nonwoven fibrous material and method of making the same. The material has good wet strength, softness, abrasion resistance, and liquid absorbency and retention, and is formed of a plurality of irregularly arranged, intersecting, overlapping, mechanically interengaged, loosely assembled fibers including both synthetic and natural wood pulp fibers which are present in different proportions in various regions parallel to the median plane of the material. Segments of said synthetic wood pulp fibers are heat fused with other segments of synthetic wood pulp fibers and with segments of other fibers at a plurality of junctures throughout the fibrous material to form a self-supporting fibrous structure which does not require any additional binder.

公开(公告)号：US12102748B2

公开(公告)日：2024-10-01

申请号：US17634210

申请日：2020-08-11

Applicant: Solventum Intellectual Properties Company

Inventor： Christopher Brian Locke ,  Timothy Mark Robinson

IPC: A61M1/00 ,  A61F13/05 ,  A61F13/15

CPC classification number: A61M1/912 ,  A61F13/05 ,  A61M1/915 ,  A61F2013/15073

Abstract: A dressing includes a manifold layer and a drape coupled to the manifold layer and configured to seal the manifold layer over a wound. The drape has an opening extending therethrough. A connection pad is positioned at the opening and configured to couple the dressing to a tube. The connection pad includes an outer ring coupled to the drape and a center dimple extending away from the drape and defining a volume between the center dimple and a plane defined by the outer ring. The dressing also includes an absorbent manifolding structure positioned between the center dimple and the manifold layer and formed to substantially match a shape of the volume.

公开(公告)号：US08939953B2

公开(公告)日：2015-01-27

申请号：US13548086

申请日：2012-07-12

Applicant: Weiru Shao

Inventor： Weiru Shao

IPC: A61F13/15 ,  A61F13/44 ,  A61B19/08 ,  A61F13/00 ,  A61F13/36 ,  A61B19/00

CPC classification number: A61F13/36 ,  A61B46/40 ,  A61B90/03 ,  A61B2090/034 ,  A61B2090/035 ,  A61B2090/036 ,  A61F13/00008 ,  A61F13/00029 ,  A61F13/00034 ,  A61F13/00063 ,  A61F13/44 ,  A61F2013/15073

Abstract: A method of protecting sensitive tissue from damage during a surgical procedure using at least one medical tool having a rotatable bit capable of removing tissue, including selecting a multilayer sponge having (i) a tissue-compatible layer with a tissue contact surface capable of being placed against the sensitive tissue, and (ii) a low-friction layer having a lower coefficient of friction than that of the tissue-compatible layer, being affixed to the tissue-compatible layer, and having an outward-facing surface including biocompatible material not easily worn away by brief contact with the rotatable bit during the surgical procedure. The method further includes placing the tissue contact surface of the biocompatible layer against sensitive tissue such that the outward-facing surface of the low-friction layer is positioned between the sensitive tissue and the rotatable bit to protect the sensitive tissue from damage and prevent the sponge from being drawn around the bit when it rotates.

Abstract translation: 一种在外科手术过程中使用具有能够移除组织的可旋转钻头的至少一个医疗工具来保护敏感组织的方法，包括选择多层海绵，其具有（i）具有能够被放置的组织接触表面的组织相容层 和（ii）具有比组织相容层的摩擦系数低的低摩擦层，固定在组织相容层上，并且具有包括生物相容性材料的向外表面不容易 在外科手术过程中，通过与可旋转刀头的短暂接触而磨损。 该方法还包括将生物相容性层的组织接触表面放置在敏感组织上，使得低摩擦层的面向外的表面位于敏感组织和可旋转钻头之间，以保护敏感组织免受损伤并防止海绵 当它旋转时被围绕着钻头。

公开(公告)号：US20120247487A1

公开(公告)日：2012-10-04

申请号：US13391225

申请日：2009-08-21

Applicant: Adolfo M. Llinas ,  Stephen E. Krampe ,  Matthew T. Scholz ,  Patrick J. Parks

Inventor： Adolfo M. Llinas ,  Stephen E. Krampe ,  Matthew T. Scholz ,  Patrick J. Parks

IPC: A61B19/08

CPC classification number: A61B17/02 ,  A61B46/00 ,  A61B90/04 ,  A61B90/40 ,  A61B2017/00942 ,  A61B2046/205 ,  A61F13/00025 ,  A61F13/00029 ,  A61F13/00038 ,  A61F13/0213 ,  A61F2013/00182 ,  A61F2013/00272 ,  A61F2013/00306 ,  A61F2013/00387 ,  A61F2013/00676 ,  A61F2013/00846 ,  A61F2013/15073 ,  A61F2013/4593

Abstract: Methods and products for protecting tissue of a patient during a surgical procedure that involve making an incision in the tissue and retracting the tissue to make a larger opening, wherein the methods and products use a water-absorbing stress-distributing layer.

Abstract translation: 用于在手术过程中保护患者组织的方法和产品，其涉及在组织中进行切口并缩回组织以形成较大的开口，其中所述方法和产品使用吸水应力分布层。