公开(公告)号：US20170072168A1

公开(公告)日：2017-03-16

申请号：US15122969

申请日：2015-02-25

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： NAIMUL KARIM ,  SHILPI K. SANGHI ,  JENNIFER N. HANSON ,  PETER M. EISENBERG ,  JIA HU ,  THOMAS G. SKULLEY

IPC: A61M25/02

CPC classification number: A61M25/02 ,  A61M2025/024 ,  A61M2025/0266 ,  A61M2205/58 ,  A61M2205/60

Abstract: A graphic for use with medical article securement systems, medical article securement systems comprising a graphic, and methods of using same. The graphic can include a representation of an anatomical feature, such that the graphic provides a visual cue for coupling the medical article securement system to a subject in a desired orientation relative to the subject. Medical article securement systems comprising a graphic can be configured to be coupled to the subject and further configured to secure at least a portion of a medical article. Methods can include coupling the medical article securement system to the subject according to the graphic.

Abstract translation: 用于医疗用品固定系统的图形，包括图形的医疗用品固定系统及其使用方法。 图形可以包括解剖特征的表示，使得图形提供用于将医疗用品固定系统以相对于被摄体的期望取向耦合到对象的视觉提示。 包括图形的医疗用品固定系统可以被配置为联接到被摄体，并进一步被配置为固定医疗用品的至少一部分。 方法可以包括根据图形将医疗用品固定系统连接到受试者。

公开(公告)号：US20180303873A1

公开(公告)日：2018-10-25

申请号：US15531046

申请日：2015-11-30

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： RAHA A. BEEN ,  NAIMUL KARIM ,  PETRA L. KOHLER RIEDI ,  ANDREW W. VAIL ,  BADRI VEERARAGHAVAN

IPC: A61K33/22 ,  A61K31/155 ,  A61K31/14 ,  A61K33/38 ,  A61K33/34 ,  A61K9/70 ,  A61K9/50 ,  A61P31/04 ,  A61L15/44 ,  A61L15/20 ,  A61L15/18 ,  A61L26/00

CPC classification number: A61K33/22 ,  A61K9/501 ,  A61K9/7007 ,  A61K31/14 ,  A61K31/155 ,  A61K31/785 ,  A61K33/34 ,  A61K33/38 ,  A61L15/18 ,  A61L15/20 ,  A61L15/44 ,  A61L26/0004 ,  A61L26/0066 ,  A61L2300/102 ,  A61L2300/104 ,  A61L2300/206 ,  A61L2300/208 ,  A61L2300/404 ,  A61P31/04

Abstract: Compositions for treating a biofilm comprising viable microorganisms are provided. The compositions include a suspending medium, a bioactive glass comprising B2O3, and an effective amount of an antimicrobial compound selected from the group consisting of antimicrobial biguanide, quaternary ammonium compound, silver or copper deposited as a coating on the surface of the bioactive glass, and antimicrobial lipid component. Methods of treating a biofilm or a surface with the compositions are also provided.

公开(公告)号：US20160310327A1

公开(公告)日：2016-10-27

申请号：US15103898

申请日：2014-12-09

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： JOSEPH D. RULE ,  NAIMUL KARIM ,  JOHN J. ROGERS ,  GUIDO HITSCHMANN

IPC: A61F13/02 ,  A61F13/08 ,  A61F13/00

CPC classification number: A61F13/0273 ,  A61F13/00029 ,  A61F13/00038 ,  A61F13/08

Abstract: A medical article and methods of using same. The medical article can include a machine direction (MD) and a cross-machine direction (CMD); a support layer; and a viscoelastic layer. The viscoelastic layer can be coupled to the support layer, and the viscoelastic layer can be discontinuous in the MD and/or the CMD. The viscoelastic layer can recover at least 70% of its deformation after 48 hours at room temperature after being strained to 50% elongation, such that the medical article has a first tensile stiffness T1 at a first strain rate S1, and a second tensile stiffness T1 at a second strain rate Si. The ratio of S1/S2 can be at least 100, and the ratio of T1/T2 can be at least 1.5. The method can include wrapping the medical article around a body part; applying the first strain rate S1; and applying the second strain rate S2.

Abstract translation: 医疗用品及其使用方法。 医疗用品可以包括机器方向（MD）和跨机器方向（CMD）; 支撑层; 和粘弹性层。 粘弹性层可以连接到支撑层，并且粘弹性层可以在MD和/或CMD中不连续。 粘弹性层在应变到50％伸长率后，可以在室温下48小时后恢复至少70％的变形，使得医用制品在第一应变速率S1具有第一拉伸刚度T1，第二拉伸刚度T1 在第二应变率Si下。 S1 / S2的比例可以至少为100，T1 / T2的比可以至少为1.5。 该方法可以包括将医疗制品包裹在身体部位周围; 施加第一应变率S1; 并施加第二应变率S2。

公开(公告)号：US20160166422A1

公开(公告)日：2016-06-16

申请号：US14906576

申请日：2014-07-31

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： NAIMUL KARIM ,  PETER M. EISENBERG ,  JIA HU ,  JENNIFER N. HANSON ,  SHILPI K. SANGHI

IPC: A61F5/34 ,  A61B90/50

CPC classification number: A61F5/34 ,  A61B90/50 ,  A61F13/022 ,  A61F2013/00408

Abstract: The disclosed support device includes a contained cushioning element, which allowing for cleaning of the support device but limiting absorption of fluid into the cushioning element. The support device comprises a backing layer, a cushioning element, and a base layer. The backing layer comprises a first surface and second surface, opposite the first surface, wherein the backing layer is highly moisture vapor permeable and the first surface of the backing layer is liquid water impermeable. The cushioning element is positioned adjacent the second surface of the backing layer. The base layer comprises a first surface adjacent the cushioning element and a second surface, opposite the first surface of the cushioning element. The base layer is highly moisture vapor permeable. The base layer is entirely contiguous. The second surface of the base layer comprises an adhesive. The base layer and backing layer connect entirely around the cushioning element.

Abstract translation: 所公开的支撑装置包括容纳的缓冲元件，其允许清洁支撑装置，但限制流体进入缓冲元件的吸收。 支撑装置包括背衬层，缓冲元件和基底层。 背衬层包括与第一表面相对的第一表面和第二表面，其中背衬层是高度透湿的，并且背衬层的第一表面是不透水的。 缓冲元件邻近背衬层的第二表面定位。 基层包括邻近缓冲元件的第一表面和与缓冲元件的第一表面相对的第二表面。 基层是高度透湿湿透的。 基层完全相邻。 基层的第二表面包括粘合剂。 基层和背衬层完全围绕缓冲元件连接。

公开(公告)号：US20210113815A1

公开(公告)日：2021-04-22

申请号：US16975158

申请日：2019-02-18

Applicant: Naimul KARIM ,  3M INNOVATIVE PROPERTIES COMPANY

Inventor： NAIMUL KARIM ,  JENNIFER N. HANSON ,  JIA HU ,  CHAODI LI ,  THOMAS G. SKULLEY ,  SHILPI K. SANGHI ,  PETER M. EISENBERG

IPC: A61M25/02

Abstract: A securement device for securing a medical article, comprising abase having a longitudinal axis, a top face and a bottom face, where the longitudinal axis defines a longitudinal direction, a cuff disposed on the top face of the base and positioned along the longitudinal axis, the cuff comprising an entry gap in at least a portion of the cuff and defining an interior aperture, and a bar disposed on the top face of the base, the bar positioned along the longitudinal axis, where the bar is moveable between an open position and a closed position and where the bar cooperates with the cuff in the closed position to secure the medical article.

公开(公告)号：US20150306273A1

公开(公告)日：2015-10-29

申请号：US14652457

申请日：2013-12-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： NAIMUL KARIM ,  HAE-SEUNG LEE

IPC: A61L24/04 ,  A61M1/00 ,  A61F13/00

CPC classification number: A61L24/043 ,  A61B17/00491 ,  A61F13/00068 ,  A61L15/58 ,  A61L15/585 ,  A61L26/0014 ,  A61L26/0052 ,  A61L26/0071 ,  A61M1/0088 ,  A61M2202/0014 ,  A61M2209/088 ,  C08C19/25 ,  C08L15/00 ,  C08L83/04 ,  C08L9/00

Abstract: A medical sealant composition and method for coupling the medical article to skin using the medical sealant composition. The medical sealant composition can include an unsaturated rubber hydrocarbon having at least one hydrosilyation-crosslinkable functional group and a crosslinking agent having at least one SiH group per molecule. The medical sealant composition can cure at 35 degrees C. in less than 20 minutes. The method can include applying the composition to one or both of a medical article and skin when the composition is in an uncured state; applying the medical article to the skin; and allowing the composition to cure to form a sealant between the medical article and the skin.

Abstract translation: 医用密封剂组合物和使用医用密封剂组合物将医疗用品与皮肤接合的方法。 医用密封剂组合物可以包含具有至少一个氢可交联交联性官能团的不饱和橡胶烃和每分子具有至少一个SiH基团的交联剂。 医用密封剂组合物可在不到20分钟内在35℃下固化。 该方法可以包括当组合物处于未固化状态时将组合物施用于医疗制品和皮肤中的一种或两种; 将医疗用品应用于皮肤; 并且使组合物固化以在医疗用品和皮肤之间形成密封剂。

公开(公告)号：US20150038912A1

公开(公告)日：2015-02-05

申请号：US14450318

申请日：2014-08-04

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： NAIMUL KARIM ,  PETER M. EISENBERG ,  JIA HU ,  CHAODI LI ,  SHILPI K. SANGHI ,  JENNIFER N. HANSON ,  THOMAS G. SKULLEY

IPC: A61M25/02

Abstract: A securement device for securing a medical article is disclosed. The securement device comprises a base and a first securing portion comprising a strap that is movable between an open position and a closed position and a connector disposed on the base. The strap cooperates with the connector in the closed position to form an enclosure. The strap further comprises a curvilinear segment that projects inwardly into the enclosure in a convex orientation when the strap is in the closed position. Securement systems for securing medical articles and methods of securing at least a portion of a medical article to a patient are also provided.

Abstract translation: 公开了一种用于固定医疗用品的固定装置。 固定装置包括基座和第一固定部分，该第一固定部分包括可在打开位置和关闭位置之间移动的带子和设置在基座上的连接器。 皮带与连接器在关闭位置配合形成外壳。 带子还包括曲线段，当带处于关闭位置时，该曲线段以凸起的方向向内突出到外壳中。 还提供了用于固定医疗用品的保护系统和将医疗用品的至少一部分固定到患者的方法。