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WO/2021/077114A1 |
The present invention provides a method for treating a disease or condition in a subject, comprising administering to the subject's skin a composition comprising an effective amount of exosomes, wherein the composition is administered wi...
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WO/2021/071780A1 |
The devices (100, 200, 300, 400, 500, 600), assemblies, and methods described herein utilize photoacoustic principals to create a jet of fluid using a ultrasonic resonance member (126, 226, 326, 426, 526, 626) and a pulsed laser light be...
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WO/2021/070120A1 |
The preparation of transdermal pharmaceutical compositions comprising cannabidiol (CBD) and use thereof in the treatment of seizure disorders is disclosed. Preferably, the CBD is provided in the form of a highly purified extract of canna...
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WO/2021/069938A1 |
The invention is a personal care compact device (gadget) comprised of a scratching jaw for skin (4) and a depositor of immune aids (3) that is either a porous mass or a vial. It is claimed that controlled exposure of body to microbes/vir...
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WO/2021/071462A2 |
The present invention relates to the temporary tattoo method applied on human body, furniture, and vehicles by use of neon paint that is visible at night and is not harmful for human health by way of spraying.
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WO/2021/071097A1 |
An implantable substance delivery vehicle of the present invention comprises: a pin comprising a bevel tip and an engraved groove on the surface of the bevel tip; and a substance to be delivered into the body, inserted so as to protrude ...
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WO/2021/070568A1 |
A microneedle sheet according to one embodiment is provided with: a sheet body having a main surface; and one or more microneedles formed on the sheet body and lying along the main surface. Each of the one or more microneedles has a base...
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WO/2021/066747A1 |
Herein disclosed is a therapeutics delivery device implantable in a biological tissue, including a core which is biodegradable, wherein the core includes a first polymer composition, wherein the core has a height of at least 1 mm, and wh...
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WO/2021/062494A1 |
A nebuliser for nebulising liquid droplets, including: a housing; at least one piezoelectric substrate (2) accommodated within the housing and having a transducer surface (2a) upon which is located at least one electroacoustic transducer...
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WO/2020/068842A9 |
An embodiment of an ingestible device for the delivery of a therapeutic agent includes a swallowable outer shell and a delivery mechanism within the outer shell. The delivery mechanism includes an expandable enclosure. The delivery mecha...
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WO/2021/061822A1 |
The present invention provides a method for treating a skin neoplasm in a subject, comprising administering to the subject's skin a composition comprising an effective amount of one or more antineoplastic agents, wherein the composition ...
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WO/2021/053079A2 |
The invention relates to a microneedle, in particular for transdermal and/or intradermal administration of active substances, having a supporting structure and having at least one needle structure arranged on the supporting structure for...
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WO/2021/055445A1 |
A retractor for use in surgical operations comprises a first blade, a second blade, and a third blade. In operation, the blades are initially in a closed position to assume a low profile during insertion. The blades can be independently ...
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WO/2021/054649A1 |
A mask according to an embodiment comprises: a body having a shape corresponding to a user's face; a first recess disposed on one surface of the body, opposite to the user's face; and a piezoelectric part disposed in the first recess, wh...
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WO/2021/050404A1 |
The disclosed subject matter relates to a system and method for delivery of therapeutic agents across membranes such as to the inner ear. The system includes a plurality of metal microneedles which can be delivered to the round window me...
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WO/2021/047629A1 |
Disclosed is a composition for lightening spots, comprising the following components in weight percentage: 0.5-50％ of a tranexamic acid; 0.1-20％ of a hydrophilic solubilizer; and 30-95％ of a water-soluble matrix material. When the ...
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WO/2021/049584A1 |
The purpose of the present invention is to provide a device which, in a shallow area comprising the epidermal layer or the dermal layer, can administer a target even in extremely small amounts. This device 100 for administering a drug in...
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WO/2021/047628A1 |
Disclosed is a sustained-release microneedle patch and a preparation method therefor, which relates to the field of medical technology. The microneedle patch comprises a needle body and a needle tip on the needle body, wherein the needle...
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WO/2021/046001A1 |
A method and apparatus for delivery of cell therapies, introduced via percutaneous access to the circulation, and delivered to the site of vascular injury or intervention.
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WO/2021/036076A1 |
A quantitative liquid supply device, comprising a housing (20) and a liquid medicine introducing head (10) mounted at one end of the housing (20), and further comprising a transmission mechanism, a power mechanism (23), and a power sourc...
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WO/2021/037860A1 |
An injector system (500) for injection by puncture of an organ, of a non-deformable medical implant (200) into a subject comprising: a holding element (100) having a proximal (10) and distal (20) end disposed with a chamber (102) for con...
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WO/2021/038572A1 |
The present disclosure provides with a device for temporary residence at an ileocecal valve of a subject, the device having a trapping configuration, wherein in the trapping configuration, the device is configured to be retained at the i...
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WO/2021/039705A1 |
Provided are a medical device, an extracorporeal unit, a power transmission sheet, and a medical instrument with which it is possible to easily locate a prescribed part of the medical instrument that is used embedded in a body. The pre...
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WO/2021/037816A1 |
The invention relates to an applicator (200) for applying a microarray, comprising a housing (202), a plunger (204) which is arranged in the housing (202) in a linearly movable manner, a holding device (208) for receiving a microarray de...
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WO/2021/036075A1 |
A liquid supply method for a fixed-quantity liquid supply device, wherein the fixed-quantity liquid supply device comprises: a housing (20), a liquid medicine introduction head (10) installed at one end of the housing (20), and transmiss...
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WO/2021/032991A1 |
The present invention provides a novel method for manufacturing a microstructure via the use of a deep template, particularly microstructures that may be found on medical devices, such as transdermal patches, for either cosmetic or medic...
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WO/2021/030807A1 |
A radio frequency identification (RFID) tag insertion cartridge configured for use in implanting a flexible RFID tag into a small animal using a needle-retraction implant tool. In embodiments, the cartridge includes a cartridge housing (...
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WO/2021/029767A1 |
Device for puncturing skin in a reciprocal manner, wherein the device for puncturing skin comprises: a reciprocally movable needle; a driving device comprising driving mechanism and a driving rod that is arranged for driving the reciproc...
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WO/2021/030280A1 |
The present invention provides a method for treating a dermatological condition in a subject, comprising administering to the subject's skin a bioactive composition using a microneedle delivery device, wherein the bioactive composition c...
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WO/2021/025484A1 |
The present invention provides a microneedle stamp device for injecting liquid medicine, the microneedle stamp device being characterized by comprising: a main body part which includes a grip end gripped by a clinician and a contact end ...
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WO/2021/025624A1 |
Disclosed herein are drug-delivery catheters that utilizes shockwaves to enhance drug delivery, comprising a balloon (101), a first elongate member (103), a second elongate member (102), and a plurality of electrode pairs (104,105), whic...
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WO/2021/025725A1 |
Provided herein are materials, methods, and devices for the targeted delivery of agents. In particular, provided herein are materials, methods, and devices for the targeted delivery of agents to the atria or ventricles of the heart.
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WO/2021/022829A1 |
A waterproof structure of a novel microneedle device, relating to the technical field of beauty appliances. The waterproof structure of the novel microneedle device comprises a body (1); a sleeve (2) is provided on the body (1); a bulge ...
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WO/2021/021667A1 |
This invention provides an electronic patch for transdermal medicine delivery. The electronic patch has a medicine reservoir and an electronic controller. The electronic controller is capable of changing operation parameters such as temp...
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WO/2021/018074A1 |
A vortex catheter thrombolytic system (10, 11), comprising: an ultrasonic transducer (105); and a probe (100) which emits a vortex sound field, and a catheter (200). The catheter (200) is provided at the probe (100) which emits the vorte...
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WO/2021/022231A1 |
Disclosed are devices, systems and methods for in situ payload delivery via a degradable microneedle. In some aspects, a microneedle therapeutic payload delivery device includes a substrate; an activation particle; and one or more degrad...
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WO/2021/020252A1 |
Provided is a continual drug release device that can be implanted and can be replenished with drugs, the drug release device achieving drug delivery such that the drug release rate is controllable. This drug release device configured t...
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WO/2021/015285A1 |
[Problem] To improve convenience. [Solution] This capsule with needles is characterized by having: a microneedle sheet in which a plurality of micro-sized needles protrudes from the surface and through holes extend through the plurality ...
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WO/2021/016074A1 |
An apparatus for delivering an agent to a target recipient includes a planar substrate having a first surface and a second surface, a reservoir defined in the first surface of the planar substrate, and a plurality of microstructures proj...
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WO/2021/007877A1 |
Provided is a container bottle (10). The container bottle (10) comprises a bottle cap (11), a bottle body (12) detachably connected to the bottle cap (11), a piston (13) accommodated in the bottle body (12), and a ventilation hole (14) a...
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WO/2021/011388A1 |
Ocular treatment devices are disclosed. An ocular treatment device may include a chamber defining an isolated treatment space, a sealing portion, and a port configured to enable introduction of a therapeutic agent to the isolated treatme...
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WO/2021/007766A1 |
A pneumoperitoneum device (100), comprising a main machine (10), a pneumoperitoneal tube (20), a flow valve (30), a pressure sensor (40) and a processor (50). The main machine (10) is provided with a gas supply outlet (11). One end of th...
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WO/2021/010354A1 |
Provided is a subcutaneously implanted port having a novel structure capable of stably maintaining a state in which a catheter is connected to a connection port. A subcutaneously implanted port 10 has a housing 16. The housing 16 is pr...
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WO/2021/007344A1 |
The disclosure relates to improved wound healing compositions, methods, and systems. Embodiments of the disclosure provide microneedle arrays and devices for treating wounds and bacterial infections. Also provided are methods of using mi...
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WO/2021/004500A1 |
A transdermal medicament delivery system, comprising a sponge spicule and a low-frequency ultrasound device. The transdermal medicament delivery system first performs an ultrasound treatment of the skin and then utilizes the sponge spicu...
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WO/2021/007287A1 |
Disclosed are toggling vascular access port and methods of deploying thereof. The port includes a port body coupled with a septum member covering a cavity defined by the port body, and at least one port body extension restrictedly movabl...
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WO/2021/006823A1 |
The present invention relates to a dissolvable microneedle comprising needles made of a water-soluble material assembled on one side of a base, which is a sheet material having liquid-permeable cavities, wherein the needles being assembl...
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WO/2021/002984A1 |
The present disclosure relates to a device, comprising a base and a plurality of microneedles attached to the base, wherein each microneedle has an outer surface; the outer surface of at least one microneedle being coated with a composit...
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WO/2021/002561A1 |
The present invention relates to a skin administration system in which a microneedle containing a Symplocarpus foetidus extract is applied to the skin so as to improve a wrinkle reduction effect.
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WO/2021/001281A1 |
The invention relates to a method of depositing a substance onto a substrate (6), comprising: - providing a substrate (6) at a distance from a conducting spraying nozzle (1), said spaying nozzle (1) having an outlet (2); - providing a li...
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