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WO/2024/023508A1 |
A wearable transdermal-drug-delivery-patch housing assembly (10) is provided which comprises a housing (14) for receiving a transdermal-drug patch (26) and a strap (12). The housing (14) includes a housing body (18) having a receiver (22...
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WO/2024/021739A1 |
Provided are an administration control method and apparatus for skin administration. The method comprises: S101: determining administration control parameters for skin administration, wherein the control parameters comprise a first contr...
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WO/2024/022271A1 |
Disclosed is a tattooing needle for a tattooing instrument, comprising a main body. A needling assembly that self-repositions upward is arranged inside the main body, and a first docking end is arranged on the top of the main body. The t...
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WO/2024/019793A1 |
An access assembly 12 for administration of agent to a shallow delivery destination may comprise a body 202 having a first exterior surface 220 and a second exterior surface 222. The first exterior surface may be at a non-orthogonal angl...
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WO/2024/017545A1 |
The present invention relates to a disposable applicator system for inserting a solid dosage form into a body canal such as a vaginal or rectal canal. The applicator system consists of an applicator unit and a blister pack from which the...
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WO/2024/005439A1 |
The present invention provides a microneedle patch manufacturing system and manufacturing method. The microneedle patch manufacturing system comprises: a loading device for loading a microneedle structure including a plurality of microne...
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WO/2024/000011A1 |
A wearable apparatus for maintaining microneedles or other types of skin penetrating projections in contact with the interstitial fluid of the skin is disclosed. The apparatus has a skin contacting portion and a movable portion bearing t...
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WO/2024/000578A1 |
Provided is a manual nasal irrigation assembly, comprising a mixing cup (10), a nasal irrigation bottle (20), and a stirring rod (30). The interior of the mixing cup (10) is provided with a mixing cavity (11). A cup opening (12) communic...
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WO/2024/000016A1 |
An electrochemical sensor apparatus for introducing a needle electrode into the skin of a subject to contact a biological fluid or a tissue in the subject and detect a target analyte, and methods of producing the apparatus. The apparatus...
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WO/2024/000014A1 |
An electrochemical sensor apparatus for introducing a needle electrode into the skin of a subject to contact a biological fluid or a tissue in the subject and detect a target analyte. The apparatus has a movable portion which urges the n...
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WO/2024/005176A1 |
The microneedle structure 10 of the present invention is provided with a needle-shaped part 12 having a pore portion 13 formed therein, wherein the needle-shaped part 12 contains a low melting point resin having a weight-average molecula...
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WO/2024/000015A1 |
An electrochemical sensor apparatus for introducing a needle electrode into the skin of a subject to contact a biological fluid or a tissue in the subject and detect a target analyte. The apparatus has a movable portion which urges the n...
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WO/2024/000017A1 |
An electrochemical sensor apparatus for introducing a needle electrode into the skin of a subject to contact a biological fluid or a tissue in the subject and detect a target analyte. The apparatus has a movable portion which urges the n...
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WO/2023/246262A1 |
The present invention provides a method for preparing a microneedle drug membrane, comprising the following operations of: detachably placing a disposable screen plate on a forming mold, the disposable screen plate being provided with a ...
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WO/2023/250117A2 |
Patch applicator devices are provided. The devices can include a reusable or single-use system for applying a push-through or breakaway patch to a patient's skin. The devices can improve application and effectiveness of microneedle based...
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WO/2023/246475A1 |
The present invention provides a vibration structure for hyaluronic acid injection and a device for hyaluronic acid injection. The vibration structure comprises a linear motor, a vibrating rod, a motor housing, and a microcrystalline sea...
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WO/2023/242182A1 |
A system (1) for administering an active ingredient, comprising a magnetizable core (2), wherein the core (2) has a sheath (3) of silicon dioxide, characterized in that the sheath (3) completely surrounds the core (2), wherein the core (...
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WO/2023/241422A1 |
Provided are a roller (a), a microneedle roller (b), and a nursing instrument (c). The roller (a) has a rolling peripheral surface, the rolling peripheral surface can rotate around a rotation axis (L), and at least one loading plane (1) ...
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WO/2023/244207A1 |
The invention relates to a method of manufacturing microneedle patches for transdermal drug delivery using dynamic light processing (DLP) technique using Gelatin Methacrylate (GelMA) or a mixture of Gelatin Methacrylate (GelMA) + Keratin...
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WO/2023/241088A1 |
The present invention relates to the technical field of production devices of microneedle patches for medical and cosmetic purposes, and provides a microneedle patch base layer lamination and separation device and a control method theref...
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WO/2023/236973A1 |
A hydrogel microneedle patch based on a three-dimensional scaffold structure, a preparation method for a microneedle patch, and a use thereof. The microneedle patch comprises microneedles; raw materials of the microneedles comprise polyv...
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WO/2023/240203A1 |
Disclosed herein are patches, methods, devices, and systems for delivering a non-aggregating peptide, such as alcadein and its fragments, into a subject. In some aspects, the patch includes a backing, a matrix comprising a non-aggregatin...
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WO/2023/238345A1 |
To provide a novel microneedle device which reduces the hassle of hydrating the skin in advance. A microneedle device 100 comprises an adhesive layer 1 and a microneedle sheet layer 10, wherein the adhesive layer 1 has one or more openin...
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WO/2023/236845A1 |
The present invention provides a vibration structure for hyaluronic acid injection and a device for hyaluronic acid injection. The vibration structure comprises a rotating motor, a converting member, a vibrating rod, and a microcrystalli...
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WO/2023/236765A1 |
A microneedle roller (A) and a container (T). The microneedle roller (A) comprises a roller unit (a), a first assembly part (b1), and a second assembly part (b2). The roller unit (a) comprises main disks (a1) and spacers (a2) arranged at...
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WO/2023/235298A1 |
The disclosure provides methods for reducing a thermal start-up burst release from an implantable device for controlled release of a therapeutic agent from a device comprising a capsule configured for implantation and having a reservoir....
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WO/2023/232780A1 |
A felting set (1) for attaching an implant (10) to soft tissue (2). The set comprises a felting device (20) and the implant, wherein the implant comprises a patch comprising a non-woven material made of individual fibers (11), wherein th...
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WO/2023/234381A1 |
A transfer instrument (10) facilitates the transfer of a medical sheet (300) to a transplantation target part (402) of a heart (400). The transfer instrument (10) comprises: a first carrier member (18) including a first shaft (24) and a ...
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WO/2023/234380A1 |
This transfer instrument (10) transfers a medical sheet (300) to a transplant destination part (402) of a heart (400). The transfer instrument (10) comprises: a first carrier member (18) which has a first support part (26) and a first sh...
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WO/2023/229079A1 |
A mold support unit is disclosed. The mold support unit supports molds for manufacturing microstructures, and comprises a support plate in which a plurality of support regions on which the molds are placed are formed to be spaced apart f...
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WO/2023/226160A1 |
A super-swelling microneedle patch, comprising a microneedle and a substrate matched with the bottom of the microneedle. The microneedle is made of a cross-linked hydrophilic polymer; the substrate is made of a hydrophobic polymer; and t...
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WO/2023/226136A1 |
A microneedle system for diagnosis and treatment of brain diseases and a preparation method therefor. The microneedle system for diagnosis and treatment of brain diseases comprises 0.1-10 parts of an active pharmaceutical ingredient lipo...
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WO/2023/227003A1 |
Provided are a method for preparing a microneedle patch, a forming mold (1), and an alignment fit device (7). The method comprises the following procedures: filling a forming mold (1) with a forming liquid, wherein the forming mold (1) c...
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WO/2023/229290A1 |
The present invention relates to a microneedle and method for manufacturing the microneedle and, more specifically, to: a microneedle in which by a structure of a recess part of the microneedle, a coating amount of a drug can be increase...
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WO/2023/228378A1 |
A biological tissue attachment patch 1 comprises a battery unit 2 and soluble microneedles that contact the battery unit 2. The soluble microneedles 3 include an active ingredient. A battery reaction is started by inserting the soluble m...
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WO/2023/225101A1 |
Microneedle patches that include a backing layer, and an array of microneedles extending from the backing layer, wherein the microneedles each include a core portion which includes a drug, and a shell portion and a cap portion, wherein t...
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WO/2023/225222A1 |
Various example of the present disclosure provide sensing apparatuses configured for wearable and wireless use for deep tissue physiological monitoring. The sensing apparatuses may be embodied by a thin flexible patch configured to confo...
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WO/2023/224422A1 |
A microneedle therapy device including a needle cover according to one embodiment of the present invention comprises: a pneumatic pump; a valve which opens and closes the supply of compressed air into the needle cover of the pneumatic pu...
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WO/2023/224197A1 |
The present invention relates to a micro-structured body employing a gyroid form in triply periodic minimal surface (TPMS) structures by using two-photon polymerization (TPP), and to a driving method therefor. The use of the present inve...
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WO/2023/224198A1 |
The present invention relates to a dispenser for electroporation comprising a disposable cartridge, the dispenser being supplied with a voltage from a main body and performing electroporation and drug injection into a target to be electr...
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WO/2023/220479A1 |
Systems, methods and apparatus for atomizing a topical and spraying both a user's skin and a microneedle roller. The microneedle roller can be off-axis from a needle axis thereby allowing the roller to either precede atomized topical rea...
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WO/2023/218230A1 |
The present invention relates to a dissolvable microneedle patch comprising a plurality of microneedles assembled on a substrate, which is made of a material having liquid-permeable cavities, wherein the microneedle comprises a needle ti...
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WO/2023/217747A1 |
A microneedle for transdermal drug delivery, the microneedle comprising an input channel extending through the microneedle along a longitudinal axis of the microneedle, the input channel defining a sidewall, a first end, and a second end...
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WO/2023/214209A1 |
A transdermal patch for delivering a vitamin B12 comprising at least three layers is developed. The transdermal patch comprises a first layer comprising at least one side adhesive surface configured to adhere to the skin, a second layer ...
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WO/2023/214581A1 |
Provided is an applicator which is equipped with a measure for alleviating pain that occurs when a microneedle formulation is applied to skin and/or a measure for improving a puncture property, and to which a microneedle formulation of n...
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WO/2023/214406A1 |
A device for multisite injection is disclosed. The device comprises, a first container in fluid connection with at least two needles; a second container in fluid connection with at least one needle; and an injection unit configured to in...
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WO/2023/214362A1 |
The present invention relates to a process for producing a three-dimensional structure comprising the steps of: a) providing a light source; b) coupling said light source to a proximal end of at least one optical fibre, in such a way as ...
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WO/2023/205341A1 |
Aspects of the present disclosure include polymeric structures having one or more polymeric microneedles. Polymeric structures according to certain embodiments exhibit a macrostructural change (e.g., exhibit elastic deformation) in respo...
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WO/2023/203462A1 |
The invention relates to a lancet (10) extending along a longitudinal axis (X) and comprising a head (11) that is suitable for being fixedly or detachably connected to, or formed as one piece with, a gripping means (12); the head compris...
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WO/2023/205496A1 |
A system for tracking the location of an anatomical structure, the system comprising: a J- bar and electrical lead assembly comprising: a J-bar comprising a tracker, a distal electrical connector formed on the tracker, and at least one m...
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