专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US12091844B2 Faucet and filtration system having faucet 有权
公开(公告)号：US12091844B2
公开(公告)日：2024-09-17
申请号：US17767646
申请日：2020-11-02
申请人： Solventum Intellectual Properties Company
发明人： Biyong Qiu , JianYi Song
IPC分类号： E03C1/04 , F16K11/078
CPC分类号： E03C1/0404 , E03C1/0403 , F16K11/0782 , E03C2201/30 , E03C2201/40
摘要： The present invention relates to a filtration system (1) having the faucet (20). The faucet (20) comprises: a mixing valve, wherein the mixing valve is provided with a first inlet passage, a second inlet passage, and a mixing valve outlet passage, wherein the first inlet passage is connected to a first fluid line (L2), and the second inlet passage is connected to a second fluid line (L3); an outflowing pipe (23), wherein one end of the outflowing pipe (23) is connected to the mixing valve outlet passage; and a mode selection device (25), wherein the mode selection device (25) being operable to selectively allow one or both of the first fluid line (L2) and the second fluid line (L3) to communicate with the mixing valve outlet passage. The faucet (20) further comprises a mixing ratio adjustment device, the mixing ratio adjustment device and the mode selection device (25) operating independently from each other. The faucet (20) and the filtration system (1) according to the present invention can simplify operation of the faucet (20), allow the faucet (20) to be more in line with user's operating habits, reduce the number of parts and components, and enable configuration of appropriate mixing ratios according difficult use environments, thereby expanding the application scope of the faucet (20) and filtration system (1).

62. 发明授权

US12005179B2 Printed absorbent for use in wound fluid collection canisters 有权
公开(公告)号：US12005179B2
公开(公告)日：2024-06-11
申请号：US17424465
申请日：2020-02-04
申请人： Solventum Intellectual Properties Company
发明人： Christopher B. Locke , Timothy M. Robinson
IPC分类号： A61M1/00
CPC分类号： A61M1/882 , A61M1/60 , A61M1/98 , A61M1/982
摘要： A canister for a wound therapy includes a canister body and a plurality of superabsorbent projections. The canister body is configured to contain wound exudate collected from a wound side. The plurality of superabsorbent projections are fixed to and extend from at least a portion of an interior surface of the canister, and may be formed in a plurality of shapes or patterns comprising circles, squares, hoops/halos, a range of lines, or any combination of said shapes.

63. 发明授权

US11998864B2 Filter and metal ion removing method 有权
公开(公告)号：US11998864B2
公开(公告)日：2024-06-04
申请号：US17854784
申请日：2022-06-30
申请人： Solventum Intellectual Properties Company
发明人： Mitsuaki Kobayashi , Yukihisa Okada , Takaaki Shirai , Hideyuki Okada
IPC分类号： B01D39/16 , B01J39/05 , B01J41/07 , B01J45/00 , B01J47/018
CPC分类号： B01D39/1661 , B01J39/05 , B01J41/07 , B01J45/00 , B01J47/018 , B01D2239/0291 , B01D2239/0407 , B01D2239/1291
摘要： A filter includes a porous molding, the porous molding being a sintered product of mixed powder containing dry gel powder including an ion exchange resin and thermoplastic resin powder, or a swelled body of the sintered product. When water having an electric resistivity value of 18 MΩ·cm or more is allowed to pass through a space velocity of 1200 hr−1, the electric resistivity value of water after passage is 15 MΩ·cm or more.
To provide a filter that can efficiently remove metal ions in a solution to be treated, and easily acquire a solution having an extremely low content of metal ions.

64. 发明授权

US11988289B2 Bypass valve and water purifier 有权
公开(公告)号：US11988289B2
公开(公告)日：2024-05-21
申请号：US17276003
申请日：2019-10-18
申请人： Solventum Intellectual Properties Company , Jun Tao
发明人： Jun Tao
IPC分类号： F16K11/076 , C02F1/28 , C02F1/42 , C02F1/44
CPC分类号： F16K11/076 , C02F1/283 , C02F1/42 , C02F1/441 , C02F1/444 , C02F2201/005 , C02F2301/043 , C02F2307/10
摘要： The present invention discloses a bypass valve and a water purifier comprising the bypass valve. The bypass valve comprises a valve housing and a valve core disposed in an inner space of the valve housing and capable of rotating in the inner space around an axial direction. The valve core comprises a first inlet and a first outlet disposed at intervals in an axial direction, a first annular seal fitted on an outer side surface of the valve core between the first inlet and the first outlet, and a first channel disposed within the valve core and communicating with the first inlet and the first outlet. The valve housing comprises a first opening and a second opening disposed at intervals in an axial direction, the inner space communicating with the first opening and the second opening, and a bypass opening provided on a side wall of the valve housing between the first opening and the second opening and communicating with the inner space and an outer space outside the valve housing. The bypass opening and the first circular seal are configured in such a manner that, when the valve core rotates, the first annular seal is capable of partitioning the bypass opening into two parts, and an axial position of a part of the first annular seal in contact with the bypass opening varies with the rotation of the valve core.

65. 发明授权

US11969488B2 Storage stable glass ionomer composition and use thereof 有权
公开(公告)号：US11969488B2
公开(公告)日：2024-04-30
申请号：US16981733
申请日：2019-03-27
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Michael Jahns
IPC分类号： A61K6/889 , A61K6/15 , A61K6/61 , A61K6/75 , A61K6/76 , A61K6/77
CPC分类号： A61K6/889 , A61K6/15 , A61K6/61 , A61K6/75 , A61K6/76 , A61K6/77
摘要： The invention relates to a kit of parts for preparing a glass ionomer composition for dental use, the kit comprising a Paste A and a Paste B, Paste A comprising water, acid-reactive inorganic filler A, non acid-reactive filler B1, sugar alcohol with 6 hydroxyl moieties, Paste B comprising water, polyacid, non acid-reactive filler B2, the sugar alcohol being present in an amount of not more than 2 wt. % and the water being present in an amount of not more than 15 wt. %, wt. % with respect to the whole composition obtained when mixing Paste A and Paste B.
The invention also relates to a hardened glass ionomer composition for dental use obtained by mixing Paste A and Paste B of the kit of parts.

66. 发明授权

US11969318B2 Releasable medical drapes 有权
公开(公告)号：US11969318B2
公开(公告)日：2024-04-30
申请号：US17001073
申请日：2020-08-24
申请人： KCI Licensing, Inc.
发明人： Christopher Brian Locke , Timothy Mark Robinson , Li Yao
IPC分类号： A61F13/00 , A61F13/02 , A61F13/0246
CPC分类号： A61F13/0216 , A61F13/025 , A61F13/0253 , Y10T156/1056
摘要： A releasable medical drape, and systems and methods having the same, includes at least a liquid-impermeable, vapor-permeable layer, a pressure-sensitive adhesive layer, and a soft-gel layer having a plurality of apertures. The soft-gel layer is configured to be disposed adjacent to a tissue site. A portion of the pressure-sensitive adhesive layer extends through the plurality of apertures in the soft-gel layer to contact the tissue site. The soft-gel layer forms a good seal with the tissue site and the pressure-sensitive adhesive layer extending through the plurality of apertures forms a firm—but releasable—coupling with the tissue site.

67. 发明授权

US11950984B2 Dressing with increased apposition force 有权
公开(公告)号：US11950984B2
公开(公告)日：2024-04-09
申请号：US17374467
申请日：2021-07-13
申请人： KCI Licensing, Inc.
发明人： Benjamin Andrew Pratt , Christopher Brian Locke , Timothy Mark Robinson
IPC分类号： A61F13/02 , A61F13/00
CPC分类号： A61F13/00068 , A61F13/00029 , A61F13/0216
摘要： In some embodiments, a dressing assembly may include a dressing bolster, an interface seal, and a base layer. The dressing bolster may include a first side, a second side, and a periphery. The interface seal may be coupled at the periphery of the dressing bolster. The base layer may include a base layer flange configured to be coupled to the dressing and to extend beyond the periphery of the dressing bolster. The dressing assembly may be suitable for treating a tissue site with reduced pressure and for creating an apposition force between a first portion of the tissue site and a second portion of the tissue site. Other systems, apparatus, and methods are disclosed.

68. 发明授权

US11938263B2 Apparatuses, systems, and methods for pump control in therapy devices 有权
公开(公告)号：US11938263B2
公开(公告)日：2024-03-26
申请号：US17636233
申请日：2020-09-22
申请人： KCI Licensing, Inc.
发明人： Justin Alexander Long , Christopher Brian Locke , Thomas Alan Edwards
IPC分类号： A61M1/00
CPC分类号： A61M1/74 , A61M1/85 , A61M1/96 , A61M1/912 , A61M1/94 , A61M2205/0294 , A61M2205/3331
摘要： This disclosure describes devices, systems, and methods related to therapy devices including pumps that are operable in multiple operating modes. An exemplary wound therapy device includes a pump configured to be worn by a user and a controller coupled to the pump and configured to transition the pump from operating in a first operating mode to operating in a second operating mode responsive to a pressure of the wound therapy device satisfying a first pressure threshold. The first operating mode is associated with a first drive voltage that is different from a second drive voltage associated with the second operating mode.

69. 发明公开

US20240367076A1 LAMINATED SHEET, CYLINDRICAL FILTER ELEMENT, AND FILTRATION KIT USED TO PERFORM WATER FILTRATION 审中-公开
公开(公告)号：US20240367076A1
公开(公告)日：2024-11-07
申请号：US18255692
申请日：2021-12-02
申请人： Solventum Intellectual Properties Company
发明人： Guangming GONG , Shengguang QI , Guihe WANG , Xiang GAO , Saurabh BATRA , Majid ENTEZARIAN , Chuntao CAO
IPC分类号： B01D39/16 , B01D29/11 , C02F1/00
CPC分类号： B01D39/163 , B01D29/111 , C02F1/001 , B01D2239/0216 , B01D2239/025 , B01D2239/0636 , B01D2239/0654 , B01D2239/1208 , B01D2239/1216 , B01D2239/1233 , B01D2239/1291
摘要： The present invention provides a laminated sheet, a cylindrical filter element, and a filtration kit that are used to perform water filtration. Specifically, the laminated sheet used to perform water filtration includes: a pre-filtration layer, the pre-filtration layer including a first fiber having a diameter within a range of 1-5 μm and a second fiber having a diameter within a range of 200-900 nm, and the pre-filtration layer having a pore diameter within a range of 0.2-1 μm; and a fine filtration layer, the fine filtration layer having a pore diameter within a range of 0.02-0.5 μm, wherein the pore diameter of the pre-filtration layer is greater than the pore diameter of the fine filtration layer. The laminated sheet used to perform water filtration and the cylindrical filter element and the filtration kit including the same according to the technical solution of the present invention have an extremely small pressure difference, high filtration efficiency, and a long service life.

70. 发明授权

US12127916B2 High-density evaporative bridge dressing 有权
公开(公告)号：US12127916B2
公开(公告)日：2024-10-29
申请号：US16755814
申请日：2018-08-29
申请人： Solventum Intellectual Properties Company
发明人： Christopher Brian Locke , Justin Alexander Long , Benjamin Locke , Benjamin Andrew Pratt , Thomas Alan Edwards
IPC分类号： A61F13/05 , A61F13/00 , A61M1/00
CPC分类号： A61F13/05 , A61M1/913 , A61F2013/00246 , A61M1/915 , A61M1/916
摘要： An evaporative bridge dressing that may be used with negative-pressure treatment of tissue. The evaporative bridge dressing may have one or more fluid transfer layers comprised of high-density wicking material enclosed between layers of film having high moisture-vapor transfer rates to reduce liquid storage and minimize pressure drop.

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