专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2023023181A1 IMPROVED SYSTEM AND METHOD FOR SEMI-FOAM FLEXIBLE SEALANT WITH DENSITY MODIFIER 审中-公开
公开(公告)号：WO2023023181A1
公开(公告)日：2023-02-23
申请号：PCT/US2022/040635
申请日：2022-08-17
申请人： POLYMER ADHESIVE SEALANT SYSTEMS, INC.
发明人： KOCUREK, Sandra , KOCUREK, Devin
IPC分类号： C08J9/06 , C09J133/08 , C08J9/04 , C09J133/04
摘要： An elastomeric mastic sealant composition and method of manufacturing are disclosed. In certain embodiments, the composition may include between about 13 and about 19 weight percent or between about 11 and about 15 volume percent of acrylate-acrylonitrile copolymer. The composition may further comprise one or more of between about 36 and about 41 weight percent or between about 29 and about 34 volume percent of styrenated acrylic polymer; between about 1 and about 2 weight percent or between about 0.9 and about 1.7 volume percent of surfactant; between about 0.6 and about 1.4 weight percent or between about 0.4 and about 1 volume percent of dispersant; and between about 0.4 and about 1 weight percent or between about 29 and about 40 volume percent of pre-expanded compressible microspheres having an organic outer surface and introduced by a closed mixing system into the copolymer. In some implementations, the disclosed composition and method forms a closed-cell, semi-foam, mastic sealant using gas-filled, flexible, organic microspheres to create a product that once cured, is elastic and compressible under pressure without unduly protruding in an outward direction when compressed, thereby allowing the applied sealant to compress in an enclosed, maximum-filled channel unlike typical mastic sealants (while retaining the ability to rebound). This allows the sealant in such implementations to function as a gasket, and to have properties including vibration damping, insulating, and/or condensation resistance.

2. 发明申请

WO2022040089A1 COLLAPSIBLE AND CURVED RADIATION THERAPY SYSTEM AND METHODS 审中-公开
公开(公告)号：WO2022040089A1
公开(公告)日：2022-02-24
申请号：PCT/US2021/046141
申请日：2021-08-16
申请人： LIKHACHEVA, M.D., Anna O.
发明人： LIKHACHEVA, M.D., Anna O.
IPC分类号： A61N5/10 , A61M25/00 , A61F7/00 , A61F7/12
摘要： Systems and methods for minimally invasively delivering radiation therapy to a patient, e.g., with bladder cancer, is provided. The radiotherapy system includes one or more catheters that may be introduced to a patient's anatomical structure via a sheath using an intracavitary approach. The proximal end of the one or more catheters may be coupled to an afterloader for selectively delivering the radiation therapy, and the distal portion of the one or more catheters is transitionable between an uncoiled delivery state within the sheath and a coiled deployed state having a spherical configuration within the anatomical structure of the patient, such that the one or more catheters contacts at least a portion of the anatomical structure in the deployed state.

3. 发明申请

WO2021101846A1 SYSTEM FOR CONFORMING TREATMENT APPLICATORS TO NON-UNIFORM SURFACES 审中-公开
公开(公告)号：WO2021101846A1
公开(公告)日：2021-05-27
申请号：PCT/US2020/060768
申请日：2020-11-16
申请人： LIKHACHEVA, M.D., Anna O.
发明人： LIKHACHEVA, M.D., Anna O.
IPC分类号： A61N5/10
摘要： Systems and methods are provided for delivering therapy using an applicator guide and a plurality of catheters for delivering, e.g., radiation, drug, RF, laser or ultrasound therapy. The applicator guide includes a through hole channels through which the catheters may be introduced. The through hole channels may be sized such that the plurality of catheters may freely and independently traverse the through hole channels. By positioning the applicator guide over a target area of a patient's skin, the catheters are free to make contact with the patient's skin and conform to any contours of the patient's skin. The catheters may be microneedles that may be locked in the conformed orientation, such that the microneedles may non-invasively penetrate the patient's skin to deliver the therapy transdermally. The applicator guide may be coupled to an afterloader, drug reservoir, pulse generator, and/or power generator controlled by a healthcare provider via a computing device.

4. 发明申请

WO2020205666A1 CONFIGURABLE PALLET 审中-公开
公开(公告)号：WO2020205666A1
公开(公告)日：2020-10-08
申请号：PCT/US2020/025552
申请日：2020-03-27
申请人： PALLET TECHNOLOGIES, LLC
发明人： CARPENTER, Byron, R.
IPC分类号： B65D19/06 , B65D19/18 , B65D19/26 , B65D19/32 , B65D19/38 , B65D19/40
摘要： This disclosure provides a configurable pallet or load-bearing platform, such as a pallet, for supporting goods. The load-bearing platform may include one or more plastic bases having two or more protrusions connected by one or more bridge pieces. The two or more protrusions are spaced apart one or more distances. The load-bearing platform further includes a cardboard base having openings spaced apart an amount wherein the openings are configured to receive the two or more protrusions of the plastic base. A load distribution member may be included and configured to contact at least a portion of the plastic base. The load distribution member may support at least a portion of the goods and distributes at least a portion of the weight of the goods to at least a portion of the plastic base. The size of the cardboard base, as well as other components of the load-bearing platform, in certain implementations, may be customized on demand.

5. 发明申请

WO2020077229A1 IMPROVED GASTROESOPHAGEAL REFLUX TREATMENT SYSTEM, METHOD, AND DEVICE 审中-公开
公开(公告)号：WO2020077229A1
公开(公告)日：2020-04-16
申请号：PCT/US2019/055879
申请日：2019-10-11
申请人： JACOBS, Moises
发明人： JACOBS, Moises
IPC分类号： A61B17/122 , A61B17/03 , A61B17/08 , A61F5/00
摘要： An improved gastroesophageal reflux preventer and related methods are provided. The improved gastroesophageal reflux preventer may include an absorbable material able to be placed in contact with a body organ and configured to induce a scarification of the body organ in response to absorption by the body organ of the material. In this manner, a proximate sphincter may be tightened, such as to ameliorate reflux through a gastroesophageal sphincter.

6. 发明申请

WO2019213168A1 SAFE LAUNCHER-PROJECTILE ASSEMBLY FOR PETS 审中-公开
公开(公告)号：WO2019213168A1
公开(公告)日：2019-11-07
申请号：PCT/US2019/030057
申请日：2019-04-30
申请人： FETCHFIX, LLC
发明人： WILLS, Ryan, D.
IPC分类号： F41B3/00 , F41B3/04 , A63B65/00 , A63B65/12 , A63B43/02 , A63B47/00
摘要： This disclosure describes a launcher and a projectile for fetch games with pets. The launcher, in certain implementations, may be used to pick up and launch the projectile that has a core to engage with a head of the launcher. Same size cores may be used in projectiles of different sizes, appearances, shapes, and materials (for different pets) such that a common launcher can be used.

7. 发明申请

WO2018165467A1 PRECISION STEERABLE AND ANGLED MEDICATION DELIVERY SYSTEM 审中-公开
公开(公告)号：WO2018165467A1
公开(公告)日：2018-09-13
申请号：PCT/US2018/021602
申请日：2018-03-08
申请人： SIRIANNI, Peter, A.
发明人： SIRIANNI, Peter, A.
IPC分类号： A61M5/178 , A61M5/31 , A61M5/32 , A61M5/34
CPC分类号： A61M5/3287 , A61M5/3137 , A61M5/31511 , A61M5/34 , A61M5/345 , A61M2005/3139 , A61M2005/341
摘要： A precision steerable and angled medication delivery system is disclosed. The system may direct a delivery mechanism in connection with a control syringe to delivery sites within a patient's body. In this manner, therapeutic injections may be performed at precise locations as desired.

8. 发明申请

WO2018027199A1 SYSTEM AND METHOD FOR INCREASING DENSITY OF STRUCTURAL COMPOSITES 审中-公开
标题翻译：用于增加结构复合材料密度的系统和方法
公开(公告)号：WO2018027199A1
公开(公告)日：2018-02-08
申请号：PCT/US2017/045634
申请日：2017-08-04
申请人： SEGERSTROM, Lane
发明人： SEGERSTROM, Lane
IPC分类号： B27N5/00 , B27N1/02 , B29K105/00 , B32B9/02 , B32B27/00
CPC分类号： B29C70/14 , B27N1/003 , B27N1/029 , B27N3/00 , B27N3/04 , B27N3/143 , B29K2311/10
摘要： In one embodiment, a method for making a high density structural composite includes depositing a plurality of fibrous materials on or adjacent a first plate or surface. A polymer liquid is deposited onto the plurality of fibrous materials to form a composite mixture. A first cyclic pressure is applied onto the composite mixture to compress the composite mixture. In some embodiments, the cyclic pressure may then be reduced to a valley pressure to complete a pressurization cycle. In some instances, the valley pressure may be below atmospheric pressure to induce trapped air and volatile gases to escape from the composite mixture before curing. The pressurization cycle may be repeated. A second pressure, which may be a constant pressure in some embodiments, may be applied to the composite mixture using, in some embodiments, a second plate until the polymer liquid has at least partially cured or partially solidified.
摘要翻译：在一个实施例中，用于制造高密度结构复合材料的方法包括在第一板或表面上或其附近沉积多个纤维材料。将聚合物液体沉积到多个纤维材料上以形成复合混合物。将第一循环压力施加到复合混合物上以压缩复合混合物。在一些实施例中，循环压力然后可以减小到谷压以完成加压循环。在一些情况下，谷压力可能低于大气压力以诱导捕集的空气和挥发性气体在固化之前从复合混合物中逸出。加压循环可以重复进行。在一些实施方案中，在一些实施方案中，可使用第二压力（其在一些实施方案中可为恒定压力），在一些实施方案中，使用第二压板直至聚合物液体至少部分固化或部分固化。

9. 发明申请

WO2016025870A1 HYDROGEN PEROXIDE STEAM GENERATOR FOR OILFIELD APPLICATIONS 审中-公开
标题翻译：用于油田应用的过氧化氢蒸汽发生器
公开(公告)号：WO2016025870A1
公开(公告)日：2016-02-18
申请号：PCT/US2015/045336
申请日：2015-08-14
申请人： GLOBAL OIL EOR SYSTEMS, LTD.
发明人： RUSEK, John, J., P.E.
IPC分类号： E21B36/04 , E21B43/24 , E21B43/30
CPC分类号： E21B43/24 , C09K8/845 , F22B3/00
摘要： Exemplary apparatuses, systems, and methods are provided to produce steam for use in oil field applications. In some embodiments, a catalyst is provided that includes a plurality of ceramic bodies impregnated with an alkaline-promoted manganese oxide. In other embodiments, the catalyst includes a plurality of bodies formed of an active ceramic oxide in a consolidated state without an underlying ceramic body. The bodies are contacted with a liquid hydrogen peroxide having a strength, in one embodiment, between about 30 and about 70 weight percent to produce steam. The steam is directed to an oil field application, such as, but not limited to, a geologic formation to increase oil production from the geologic formation, an applicator to clean oilfield equipment, a heat exchanger to heat hydrogen peroxide, or a heat exchanger to heat living quarters.
摘要翻译：提供了示例性的设备，系统和方法以产生用于油田应用中的蒸汽。在一些实施方案中，提供了一种催化剂，其包括浸渍有碱性促进的氧化锰的多个陶瓷体。在其它实施方案中，催化剂包括由固体状态的活性陶瓷氧化物形成的多个主体，而不具有下面的陶瓷体。物体与液体过氧化氢接触，液体过氧化氢在一个实施方案中具有约30至约70重量％的强度以产生蒸汽。蒸汽被引导到油田应用，例如但不限于地质构造以增加地质层的产油量，用于清洁油田设备的施加器，加热过氧化氢的热交换器或热交换器热居住区。

10. 发明申请

WO2022212287A1 SYSTEM AND METHOD FOR SIMULATING AN ORIENTATION OF A MEDICAL DEVICE AT AN INSERTION POINT 审中-公开
公开(公告)号：WO2022212287A1
公开(公告)日：2022-10-06
申请号：PCT/US2022/022204
申请日：2022-03-28
申请人： CIRCINUS MEDICAL TECHNOLOGY LLC
发明人： DORMAN, John Kyle
IPC分类号： A61B34/10 , A61B17/17 , A61B17/56 , A61B17/70 , A61B34/20 , A61B90/00
摘要： Systems and methods for determining a desired orientation of an instrument for positioning a medical device in a body. The apparatus including an electronic device configured to display an image of at least a portion of the body adjacent to where the medical device will be positioned, the electronic device including an orientation sensor and a processor configured to simulate a positioning of the medical device relative to the image to determine a desired insertion angle of the medical device relative to a plane of the body.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式