公开(公告)号：US20240082512A1

公开(公告)日：2024-03-14

申请号：US18447220

申请日：2023-08-09

申请人： Vaporox, Inc.

发明人： Loren Havener Hutchins, IV ,  Wesley Joseph Weber

IPC分类号： A61M11/00 ,  A61M35/00

CPC分类号： A61M11/005 ,  A61M35/20 ,  A61M35/30

摘要： Multistage vaporizers, such as for use in medical treatment systems, as well as related methods are described. In one example, a multistage vaporizer includes a first reservoir configured to hold a liquid and one or more pumping transducers positioned in the first reservoir. The multistage vaporizer also includes a second reservoir and one or more vaporizing transducers positioned in the second reservoir. The one or more pumping transducers positioned in the first reservoir are configured to generate and move droplets of a liquid in the first reservoir to the second reservoir, and the one or more vaporizing transducers positioned in the second reservoir are configured to create a vapor of the liquid in the second reservoir.

公开(公告)号：US11872415B2

公开(公告)日：2024-01-16

申请号：US16626399

申请日：2018-07-03

申请人： John Moshe Gomori

发明人： John Moshe Gomori

IPC分类号： A61N7/02 ,  A61M35/00 ,  A61N7/00

CPC分类号： A61N7/02 ,  A61M35/10 ,  A61M35/30 ,  A61M2202/0225 ,  A61M2205/058 ,  A61M2209/088 ,  A61M2210/06 ,  A61N2007/0039

摘要： Device for shave-free trans-cranial focused ultrasound (FUS) treatment and method for using same, the device including a scalp cover having a first inlet configured to allow supply of a gas into the scalp cover, and an outlet configured to allow outflow of ambient air contained within the scalp cover when the gas is being supplied, such that the ambient air contained within the scalp cover is replaced by the supplied gas.

公开(公告)号：US20240009087A1

公开(公告)日：2024-01-11

申请号：US18474132

申请日：2023-09-25

申请人： TETROUS, INC.

发明人： Andrew J. CARTER ,  Melissa JOCHIM ,  Bradley E. PATT ,  Ali HUSSAIN

IPC分类号： A61K8/02 ,  A61M35/00 ,  A61K8/19 ,  A61K8/21 ,  A61K8/22 ,  A61K8/73 ,  A61K8/85 ,  A61K8/98 ,  A61K9/00 ,  A61K33/00 ,  A61K33/40 ,  A61K47/02 ,  A61K47/34 ,  A61K47/36 ,  A61K47/46

CPC分类号： A61K8/0212 ,  A61M35/10 ,  A61M35/30 ,  A61K8/19 ,  A61K8/21 ,  A61K8/22 ,  A61K8/735 ,  A61K8/85 ,  A61K8/981 ,  A61K9/0014 ,  A61K33/00 ,  A61K33/40 ,  A61K47/02 ,  A61K47/34 ,  A61K47/36 ,  A61K47/46

摘要： A composition for healing or improving skin includes a fabric or material impregnated with an oxygen generating material. The fabric may include a first side in contact with the skin for providing oxygen to the skin and a second side between the oxygen generating material and the air surrounding the skin to form a barrier for retaining heat and inhibiting evaporation.

公开(公告)号：US12005218B2

公开(公告)日：2024-06-11

申请号：US16637232

申请日：2018-08-08

申请人： Yostra Labs Pvt Ltd

发明人： Maruthy Kalburgi Narayanasa ,  Ram Mohan Rao ,  Sanjay Seetharama Sharma ,  Arunkumar Venkatesan ,  Vinayaka Nandalike Padmanabha

IPC分类号： A61M35/00 ,  A61H33/06 ,  A61H33/14 ,  A61M1/00

CPC分类号： A61M35/30 ,  A61H33/063 ,  A61H33/14 ,  A61M1/90 ,  A61H2033/061 ,  A61H2033/141 ,  A61H2033/143 ,  A61H2201/0228 ,  A61H2201/105 ,  A61H2201/1642 ,  A61H2201/5007 ,  A61H2201/5043 ,  A61H2201/5082 ,  A61M2202/0208 ,  A61M2202/0216 ,  A61M2205/18 ,  A61M2205/3368 ,  A61M2205/362 ,  A61M2205/3653 ,  A61M2205/50 ,  A61M2210/086

摘要： Devices and method for warm gas therapy is provided. Device comprises a gas warmer assembly to warm a first gas to a temperature in a first temperature range to obtain warm first gas. The device comprises a first delivery unit that can deliver the warm first gas to a main treatment chamber which encloses a sub-treatment chamber to retain heat therein. A second delivery unit can receive a therapeutic gas from a gas supply. The second delivery unit comprises a first portion and a second portion. The first portion substantially passes through the first delivery unit and therapeutic gas in the first portion is warmed by the warm first gas. The second portion delivers the warm therapeutic gas to a sub-treatment chamber. The sub-treatment chamber encloses a body part of a patient.

公开(公告)号：US20240033490A1

公开(公告)日：2024-02-01

申请号：US18487659

申请日：2023-10-16

申请人： Albert Einstein College of Medicine

发明人： Joel M. Friedman

IPC分类号： A61M31/00 ,  A61M35/00

CPC分类号： A61M31/00 ,  A61M35/30 ,  A61M2202/0275

摘要： A device for generating nitric oxide is disclosed. The device is configured for applying to either a body cavity or a surface of a subject in need thereof. Also disclosed is a method for the treatment of diseases or conditions with the device.

公开(公告)号：US20230256217A1

公开(公告)日：2023-08-17

申请号：US18017300

申请日：2021-07-23

申请人： Purdue Research Foundation

发明人： Rahim Rahimi ,  Babak Ziaie ,  Alexander Roth

IPC分类号： A61M35/00 ,  A61F13/00 ,  A61L2/00 ,  A61L2/20

CPC分类号： A61M35/30 ,  A61F13/00051 ,  A61L2/0094 ,  A61L2/202 ,  A61L2202/11

摘要： An ozone generation apparatus includes a flexible and porous gas permeable treatment patch configured to be releasably secured to a user's body such that an exterior surface of the treatment patch directly contacts skin on the user's body, and an ozone generating unit fluidically coupled to the treatment patch and configured to provide a flow of ozone through pores in the treatment patch toward and out through the exterior surface of the treatment patch. In certain embodiments, the patch may be used for combination therapies in which both ozone and antibiotics are simultaneously applied to the user's body.

公开(公告)号：US20230158284A1

公开(公告)日：2023-05-25

申请号：US17915693

申请日：2021-04-01

申请人： T.J.Smith and Nephew,Limited

发明人： Maria Aspioti ,  Michael Brown ,  Varuni Rachindra Brownhill ,  Anthony Colin Dagger ,  Mark John Ellerington ,  Daniel James Fitzgerald ,  Nicholas Charlton Fry ,  Latifa Giaffar ,  Victoria Jody Hammond ,  Edward Yerbury Hartwell ,  Neill John Rawson ,  Anna Elizabeth Smith ,  Liam Thomson ,  Iain Webster

IPC分类号： A61M35/00 ,  A61F13/02 ,  A61L15/44 ,  A61L15/18 ,  A61L15/20

CPC分类号： A61M35/30 ,  A61F13/0206 ,  A61F13/0223 ,  A61L15/18 ,  A61L15/20 ,  A61L15/44 ,  A61M2202/0275

摘要： Disclosed embodiments relate to a wound dressing which can generate nitric oxide. The wound dressing may include a cover layer, an activator layer such as an acid providing layer and nitric oxide source layer, such as a nitrite providing layer. The activator layer may include acidic groups and may be hydrogel, xerogel, or other suitable material. The nitric oxide source layer may include a nitrite salt. Nitrite ions of the nitric oxide source layer may react with the acidic groups of the activating layer to generate nitric oxide. The activating layer may include a window at the center, and a central absorbent material may be positioned at the window. Various separating layers may also be incorporated into the dressing to control the interaction between activating layer and nitric oxide source layer.

公开(公告)号：US11944772B2

公开(公告)日：2024-04-02

申请号：US17606129

申请日：2020-05-11

申请人： KCI Licensing, Inc.

发明人： Teryl Blane Sanders

IPC分类号： A61M35/00 ,  A61F13/05 ,  A61L15/42 ,  A61M1/00

CPC分类号： A61M35/30 ,  A61F13/05 ,  A61L15/425 ,  A61M1/73 ,  A61M1/85 ,  A61M1/912 ,  A61M1/915 ,  A61M1/94 ,  A61M1/962 ,  A61M1/964 ,  A61M2205/05 ,  A61M2205/3327 ,  A61M2205/3368 ,  A61M2205/3553 ,  A61M2205/8206

摘要： A wound therapy device includes a wound dressing and a humidifier configured to deliver humid air to a wound site to which the wound dressing is applied. The humidifier may be a remote structure that is fluidly connected to the wound dressing applied about a patient's skin at a wound site. Alternatively, the humidified may be integrated with the wound dressing to define an integral, portable therapy device that may be worn by the patient. The wound therapy device may be a standalone wound treatment device, or may be used in conjunction with other wound treatment devices, such as, e.g., negative pressure wound therapy devices.

公开(公告)号：US11904124B2

公开(公告)日：2024-02-20

申请号：US16376894

申请日：2019-04-05

申请人： Vladimir L. Safonov

发明人： Vladimir L. Safonov

IPC分类号： A61M35/00

CPC分类号： A61M35/30 ,  A61M2202/02

摘要： A hydrogen-delivering system for topical application of molecular hydrogen is provided. The system includes a housing that comprises at least one dry chemical and a liquid composition sealed therein, and that is configured to be attached to a target area of a subject's skin. The dry chemical and the aqueous composition are separated within the housing until the system is activated and the dry chemical and the aqueous composition are mixed to generate molecular hydrogen. The molecular hydrogen passes through a skin-facing surface of the housing, which is permeable to hydrogen and not permeable to the dry chemical and the aqueous composition, and is delivered to the subject's body.

公开(公告)号：US11786712B2

公开(公告)日：2023-10-17

申请号：US17823298

申请日：2022-08-30

申请人： Albert Einstein College of Medicine

发明人： Joel M. Friedman

IPC分类号： A61M35/00 ,  A61M31/00

CPC分类号： A61M31/00 ,  A61M35/30 ,  A61M2202/0275

摘要： A device for generating nitric oxide is disclosed. The device is configured for applying to either a body cavity or a surface of a subject in need thereof. Also disclosed is a method for the treatment of diseases or conditions with the device.