-
公开(公告)号：US20210324150A1
公开(公告)日：2021-10-21
申请号：US16338776
申请日：2017-10-04
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jason W. Bjork , AMY S. DETERMAN , JONATHAN J. O'HARE , ROBERT A. ASMUS , JAMES P. DIZIO , ZHICHENG TIAN
Abstract: The invention includes a forced-air blanket for providing a profusion of air to a patient, comprising a bottom layer with a plurality of openings configured to allow a profusion of air to pass through the bottom layer and an upper layer bonded to the bottom layer around a periphery, wherein the upper layer is also bonded to bottom layer by a plurality of linear seals and a plurality of staked seals. In an embodiment, at least one of more of the linear seals have one end which is joined to a portion of the periphery. In another embodiment, the forced-air blanket may further include at least one elongated seal that is positioned proximate to the inlet. The arrangement of the plurality of staked seals, elongated seals and linear seals assists in providing a blanket that is of a low-profile with even air distribution.
-
Patent Agency Ranking
公开(公告)号：US10808215B2
公开(公告)日：2020-10-20
申请号：US15503481
申请日：2015-08-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Evan D. Brutinel , Jason W. Bjork , Adam J. Stanenas
Abstract: The present disclosure provides a culture device for enumerating colonies of sulfate-reducing microorganisms. The device includes a body having a waterproof base, a waterproof coversheet attached to the base, and a growth compartment disposed therebetween. The growth compartment has a perimeter and an opening. A portion of the perimeter is defined by a waterproof seal. The portion can include >50% of the perimeter. Disposed in the growth compartment are a dry cold water-soluble gelling agent, a dry culture medium selected to facilitate growth of a sulfate-reducing bacterium or indicator reagent for detecting hydrogen sulfide production by a sulfate-reducing bacterium, and a dry first oxygen-scavenging reagent.
-
公开(公告)号：US10723992B2
公开(公告)日：2020-07-28
申请号：US15569451
申请日：2016-04-26
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jason W. Bjork , Evan D. Brutinel , Adam J. Stanenas
Abstract: The present disclosure provides a culture device for enumerating colonies of microorganisms. The device can comprise a base, a coversheet, and a nonporous spacer member disposed therebetween. The spacer member comprises an aperture that defines a growth compartment. At least one adhesive layer is adhered to the base or the coversheet in the growth compartment. A cold water-soluble gelling agent and an effective amount of a dry carbon dioxide-generating reagent are adhered to the at least one adhesive layer. The carbon dioxide-generating reagent consists essentially of particles having a diameter of less than 106 microns.
-
公开(公告)号：US20180273887A1
公开(公告)日：2018-09-27
申请号：US15763744
申请日：2016-09-27
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Evan D. Brutinel , Jason W. Bjork , Adam J. Stanenas
Abstract: In one aspect, the present disclosure provides a device. The device includes a body comprising a waterproof base, a waterproof coversheet attached to the base, and a channel disposed between the base and the coversheet. The channel has a perimeter and an opening that provides liquid access to the channel. A portion of the perimeter is defined by a waterproof seal. A dry first oxygen-scavenging reagent and an indicator reagent for detecting sulfate reduction by a sulfate-reducing bacterium are disposed in the device between the base and the coversheet. The waterproof base comprises a plurality of open microcompartment structures facing the coversheet.
-
公开(公告)号：US20180043055A1
公开(公告)日：2018-02-15
申请号：US15551517
申请日：2016-03-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jason W. Bjork , Alexi J Young , Raha A. Been , Jana Ninkovic , Bryan A. Baker
CPC classification number: A61L26/008 , A61F13/0259 , A61F2013/00089 , A61F2013/00655 , A61F2013/00676 , A61F2013/00706 , A61L24/106 , A61L26/0042 , A61L26/0071
Abstract: A method of forming a fibrin hydrogel composition is described. The method comprises forming an aqueous solution comprising fibrinogen, fibrin-forming enzyme, and a fibrin hydrogel forming salt. The fibrin hydrogel forming salt concentration is greater than or equal to the threshold concentration to form a fibrin hydrogel. The method further comprises reducing the salt concentration below the threshold concentration to form a fibrin hydrogel. In some embodiments, the aqueous solution further comprises a plasticizer. A fibrin composition is also described comprising a fibrin hydrogel having a fibrin concentration ranging from 0.1 to 10 wt-%; and a fibrin hydrogel forming salt. The fibrin hydrogel forming salt has a concentration less than a threshold concentration to form the fibrin hydrogel. The fibrin hydrogel or dehydrated fibrin hydrogel can be in various physical forms such a sheet, foam, or plurality of pieces. Also described are methods of forming a fibrin article, wound dressings and a method of treatment of a wound.
-
公开(公告)号：US20140186878A1
公开(公告)日：2014-07-03
申请号：US14008905
申请日：2012-03-05
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Stephen B. Roscoe , Shih-Hung Chou , Stephanie J. Moeller , Jesse D. Miller , Kurt J. Halverson , Jason W. Bjork
IPC: C12Q1/04 , C07H17/075 , C07D409/04 , C07D311/16 , C07D405/04
CPC classification number: C12Q1/04 , C07D311/16 , C07D405/04 , C07D409/04 , C07H17/075 , C09B57/02 , C12Q1/045 , G01N33/525 , G01N33/582
Abstract: Compounds are provided that are either fluorogenic or fluorophoric. Compositions and articles that include the compounds are also provided. Additionally, methods of detecting a microorganism using the compounds are provided. The compounds are fluorinated and can be used advantageously under acidic conditions.
Abstract translation: 提供了荧光或荧光的化合物。 还提供了包含化合物的组合物和制品。 另外，提供使用该化合物检测微生物的方法。 化合物是氟化的，并且可以在酸性条件下有利地使用。
-
-
-
-
-
Search Results
26
records
(took 0.019 seconds)
