公开(公告)号：US20190232000A1

公开(公告)日：2019-08-01

申请号：US16376161

申请日：2019-04-05

申请人： Breathe Technologies, Inc.

发明人： Todd Allum ,  Joey Aguirre ,  Joseph Cipollone

IPC分类号： A61M16/00 ,  A61M16/12 ,  A61M16/06 ,  A61M16/08

CPC分类号： A61M16/00 ,  A61M16/0051 ,  A61M16/0063 ,  A61M16/024 ,  A61M16/0605 ,  A61M16/0666 ,  A61M16/0672 ,  A61M16/0677 ,  A61M16/0683 ,  A61M16/0833 ,  A61M16/085 ,  A61M16/0858 ,  A61M16/1045 ,  A61M16/127 ,  A61M16/16 ,  A61M16/161 ,  A61M2016/0021 ,  A61M2016/0024 ,  A61M2016/0027 ,  A61M2016/1025 ,  A61M2202/0208 ,  A61M2202/03 ,  A61M2205/0216 ,  A61M2205/0238 ,  A61M2205/3561 ,  A61M2205/42 ,  A61M2230/42 ,  A61M2230/432 ,  A61M2230/63 ,  A61M2230/65 ,  A61M2202/0007

摘要： Systems and methods may include a gas source, a gas delivery circuit, and a nasal interface allowing breathing ambient air through the nasal interface. A gas flow path through the nasal interface may have a distal gas flow path opening. A nozzle may be associated with a proximal end of the nasal interface a distance from the distal end gas flow path opening. At least a portion of an entrainment port may be between the nozzle and the distal end gas flow opening. The nozzle may deliver gas into the nasal interface to create a negative pressure area in the gas flow path at the entrainment port. The nasal interface and the nozzle may create a positive pressure area between the entrainment port and the distal end gas flow path opening. Gas from the gas delivery source and air entrained through the entrainment port may increase airway pressure or lung pressure or provide ventilatory support.

公开(公告)号：US20190217043A1

公开(公告)日：2019-07-18

申请号：US16247516

申请日：2019-01-14

申请人： VERO BIOTECH LLC

发明人： David H. FINE ,  Gregory VASQUEZ ,  Bryan Johnson ,  Ryan Denton ,  Lucas G. Gamero

IPC分类号： A61M16/12 ,  A61M16/10 ,  C01B21/24

CPC分类号： A61M16/122 ,  A61M16/0666 ,  A61M16/10 ,  A61M16/105 ,  A61M16/1055 ,  A61M16/107 ,  A61M16/1075 ,  A61M16/12 ,  A61M2016/0027 ,  A61M2016/102 ,  A61M2202/0266 ,  A61M2202/0275 ,  A61M2202/03 ,  A61M2205/0238 ,  A61M2205/18 ,  A61M2205/3368 ,  A61M2205/3653 ,  A61M2205/7518 ,  A61M2205/8206 ,  A61M2207/10 ,  A61M2209/088 ,  C01B21/24

摘要： A system for delivering a therapeutic amount of nitric oxide can include a reservoir assembly, a gas supply, and a delivery conduit including a first cartridge, wherein the first cartridge can include a surface-activated material saturated with an aqueous solution of a reducing agent.

公开(公告)号：US20190209799A1

公开(公告)日：2019-07-11

申请号：US16355150

申请日：2019-03-15

申请人： RESMED LIMITED

发明人： Grant Milton OVZINSKY ,  Justin John FORMICA ,  Jessica Lea DUNN ,  Aaron Samuel DAVIDSON ,  Joseph Samuel ORMROD ,  Jose Ignacia ROMAGNOLI ,  Gerard Michael RUMMERY ,  Kai STUEBIGER ,  Lance Ian SWIFT

IPC分类号： A61M16/08 ,  A61M16/00 ,  A61M16/06

CPC分类号： A61M16/0875 ,  A61M16/0066 ,  A61M16/06 ,  A61M16/0605 ,  A61M16/0666 ,  A61M16/0672 ,  A61M16/0683 ,  A61M16/0816 ,  A61M2205/02 ,  A61M2205/0238 ,  A61M2205/0266 ,  A61M2205/42 ,  A61M2207/00 ,  A61M2210/0618 ,  Y10T29/49826

摘要： An air delivery conduit includes first and second conduit portions that cooperate to form the conduit, each conduit portion including an inner layer of a film laminate that forms an interior surface of the conduit and an outer layer of a textile that forms an exterior surface of the conduit.

公开(公告)号：US20190192802A1

公开(公告)日：2019-06-27

申请号：US16290377

申请日：2019-03-01

申请人： ResMed Limited

发明人： Philip Rodney Kwok ,  Donald Darkin

IPC分类号： A61M16/06 ,  A61M16/08

CPC分类号： A61M16/0666 ,  A61M16/0611 ,  A61M16/0683 ,  A61M16/08 ,  A61M16/0833 ,  A61M2016/0661 ,  A61M2205/0238

摘要： A conduit for delivering a supply of gas under a positive pressure includes a conduit wall having a first conduit end and a second conduit end. The first conduit end is adapted to be attached to the supply of gas. The conduit wall is deformable between (a) an open condition in which the conduit wall defines a conduit passage along which the supply of gas can travel between the first conduit end to the second conduit end, and (b) a collapsed condition in which the conduit wall substantially collapses the conduit passage.

公开(公告)号：US20190184125A1

公开(公告)日：2019-06-20

申请号：US16283218

申请日：2019-02-22

申请人： ResMed Limited

发明人： Philip Rodney Kwok ,  Donald Darkin

IPC分类号： A61M16/06 ,  A61M16/08

CPC分类号： A61M16/0666 ,  A61M16/0611 ,  A61M16/0683 ,  A61M16/08 ,  A61M16/0833 ,  A61M2016/0661 ,  A61M2205/0238

摘要： A conduit for delivering a supply of gas under a positive pressure includes a conduit wall having a first conduit end and a second conduit end. The first conduit end is adapted to be attached to the supply of gas. The conduit wall is deformable between (a) an open condition in which the conduit wall defines a conduit passage along which the supply of gas can travel between the first conduit end to the second conduit end, and (b) a collapsed condition in which the conduit wall substantially collapses the conduit passage.

公开(公告)号：US20180304021A1

公开(公告)日：2018-10-25

申请号：US15978475

申请日：2018-05-14

申请人： Becton Dickinson France

发明人： Cédric Foucher ,  Virginie Santucci-Aribert

IPC分类号： A61M5/31 ,  C10M155/02 ,  B05D3/14 ,  C10M107/50

CPC分类号： A61M5/3129 ,  A61M2005/3131 ,  A61M2205/0222 ,  A61M2205/0238 ,  B05D3/147 ,  B05D3/148 ,  C10M107/50 ,  C10M155/02 ,  C10M2229/0415 ,  C10N2240/66 ,  C10N2250/14 ,  C10N2260/04 ,  C10N2270/00

摘要： The invention relates to a lubricant coating (5) for a medical injection device (1), comprising successively: —a bottom layer (50) in contact with the medical device surface (21) of the container to be lubricated, comprising a mixture of cross-linked and non-cross-linked poly-(dimethylsiloxane), —an intermediate layer (51) consisting essentially of oxidized poly-(dimethylsiloxane) and having a thickness comprised between 10 and 30 nm and, —a top layer (52) consisting essentially of non-cross-linked poly-(dimethylsiloxane) and having a thickness of at most 2 nm. The invention also relates to a medical injection device comprising such a lubricant coating, and a manufacturing process for said coating.

公开(公告)号：US20180177994A1

公开(公告)日：2018-06-28

申请号：US15309497

申请日：2015-04-30

申请人： SICOS GMBH

发明人： André Reichardt ,  Christian Frauenrath ,  Kai Markus

IPC分类号： A61M39/16

CPC分类号： A61M39/162 ,  A61M5/165 ,  A61M2039/0072 ,  A61M2039/1033 ,  A61M2205/0205 ,  A61M2205/0238 ,  A61M2205/7518

摘要： A connection device for a catheter, especially for a peripheral venous catheter, comprising a) a main body (1) having a main body infusion channel (2), the main body with a through-flow element (3, 103, 203), having sterilizing effect and forming at least a part of the main body infusion channel (2, 102), and with a coupling element (6), wherein the main body (1) is in one piece, and b) an attachment body (8) having an attachment body infusion channel (7), wherein the attachment body (8) and the coupling element (6) have means to detachably fix the attachment body (8) to the coupling element (6), is characterized in that c) the main body (1) comprises massive material having a sterilizing effect, wherein the massive material is uncoated at least on walls provided for contacting with infusion liquid and d) the massive material comprises a matrix made of at least one first material, wherein at least one further material having a sterilizing effect is incorporated into the matrix.

公开(公告)号：US20180177966A1

公开(公告)日：2018-06-28

申请号：US15905503

申请日：2018-02-26

申请人： Venkata Buddharaju

发明人： Venkata Buddharaju

IPC分类号： A61M16/06 ,  A61M16/00 ,  A61M16/08

CPC分类号： A61M16/0666 ,  A61J15/0003 ,  A61J15/0053 ,  A61M16/0057 ,  A61M16/0605 ,  A61M16/0616 ,  A61M16/0672 ,  A61M16/0683 ,  A61M16/0688 ,  A61M16/0875 ,  A61M2016/0661 ,  A61M2205/0238

摘要： A nasal interface device configured to be positioned about a user's nose includes an air supply interface body including an air supply opening, at least one nasal opening, and first and second side slots and first and second elastic members extending through the first and second side slots, respectively, on the air supply interface body. Each of the first and second elastic members includes first and second adhesive means on an outer end thereof distal from the air supply interface body. The nasal interface device includes a bendable metallic member including a bridge portion between first and second ends, wherein the first and second elastic members attach to the first and second ends of the bendable metallic member, respectively.

公开(公告)号：US20180117239A1

公开(公告)日：2018-05-03

申请号：US15727847

申请日：2017-10-09

申请人： St. Jude Medical, Cardiology Division, Inc.

发明人： Brian Schmidt ,  Coleman Leach ,  Michael Kloosterboer ,  Lawrence D. Swanson ,  Edward E. Parsonage

IPC分类号： A61M3/02 ,  A61B5/042 ,  A61L29/08 ,  A61L29/14 ,  B29C47/00 ,  B29C47/06 ,  B05D1/02 ,  B05D1/18 ,  B29C63/00

CPC分类号： A61M3/0279 ,  A61B5/0422 ,  A61B5/7203 ,  A61L29/08 ,  A61L29/14 ,  A61L2420/02 ,  A61L2420/08 ,  A61M3/0258 ,  A61M2205/0233 ,  A61M2205/0238 ,  A61M2205/42 ,  A61M2207/00 ,  A61M2210/125 ,  B05D1/02 ,  B05D1/18 ,  B29C48/09 ,  B29C48/21 ,  B29C63/0069 ,  B29K2995/0002 ,  B29L2023/225 ,  B29L2031/7496 ,  B29L2031/7542

摘要： A pump interface tubing for use in a peristaltic pump includes a tubular core having an outer surface and a treatment on the outer surface. The treatment reduces static charge buildup on the tubular core during operation of the peristaltic pump, and thereby reduces the noise signal that might otherwise undesirably couple to a signal of interest. Treatments include nitrile layers, heat shrink layers, cotton fiber layers, and anti-static sprays.

公开(公告)号：US20180064897A1

公开(公告)日：2018-03-08

申请号：US15809475

申请日：2017-11-10

申请人： RESMED LIMITED

发明人： Philip Rodney KWOK ,  Lee James VELISS ,  Philip John GUNNING ,  Robert Edward HENRY ,  Gregory Robert PEAKE ,  Bruce David GREGORY ,  Karthikeyan SELVARAJAN ,  Clive SOLARI ,  Scott Douglas BRACKENREG

IPC分类号： A61M16/06 ,  A61M16/08 ,  A61M16/20 ,  A61M16/10

CPC分类号： A61M16/06 ,  A61M16/0611 ,  A61M16/0616 ,  A61M16/0622 ,  A61M16/0633 ,  A61M16/0666 ,  A61M16/0683 ,  A61M16/0694 ,  A61M16/08 ,  A61M16/0825 ,  A61M16/0833 ,  A61M16/1045 ,  A61M16/20 ,  A61M39/08 ,  A61M2205/02 ,  A61M2205/0238 ,  A61M2205/273 ,  A61M2205/583 ,  A61M2205/588 ,  A61M2205/59 ,  A61M2209/06 ,  A61M2209/088 ,  A61M2210/0618 ,  A61M2210/0625

摘要： A patient interface includes a sealing arrangement adapted to provide an effective seal with the patient's nose, an inlet conduit arrangement adapted to deliver breathable gas to the sealing arrangement, and a cover that substantially encloses the sealing arrangement and/or the inlet conduit arrangement.