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Patent Searching and Data


Matches 151 - 200 out of 7,953

Document Document Title
WO/2023/106692A1
A drug compliance management system of the present invention comprises: a wearable device-type microneedle applicator equipped with a cartridge having a plurality of microneedle bases installed thereon, including a pressing unit for pres...  
WO/2023/098158A1
The present invention relates to the technical field of medicines. Disclosed is a needle-medicine integrated hydrogel microneedle. A microneedle matrix is hydrogel formed by a gelatin and tannic acid cross-linked product, a medicine is e...  
WO/2023/100571A1
[Problem] To minimize a load acting on a blood vessel puncture site due to movement of surrounding tissue and reduce the risk of bleeding. [Solution] This invention is mounted on an administration device 10 indwelled in a location in a l...  
WO/2023/102155A1
Various implementations include a device for subdermal insertion of solid media. The device includes a handle having a central plane, a needle, and a guide. The needle is coupled to and extending from the handle. The needle has a needle ...  
WO/2023/094655A1
The invention relates to a medical device (1) for delivering a therapeutic agent by bio-printing, comprising a rod body (2) comprising - a bio-printing cartridge (4) arranged in proximity to the distal end of the rod body (2), comprising...  
WO/2023/092644A1
A composition having an analgesic effect and an application of the composition, and a microneedle patch and a preparation method therefor. The composition causes relatively little irritation, takes effect quickly and has a strong analges...  
WO/2023/094637A1
The invention relates to an oral thin film, comprising a matrix layer containing at least one polymer, wherein a microneedle system is applied to at least one surface of the oral thin film, to a method for producing such an oral thin fil...  
WO/2023/096378A1
The present invention relates to a microneedle containing a peptide-based drug and a microneedle formulation composition for manufacturing same and, in particular, comprises: a biodegradable polymer; a peptide-based drug; oil; a stabiliz...  
WO/2023/094638A1
The invention relates to a composite, comprising a first oral thin film and an application aid for the oral thin film, the oral thin film and the application aid being firmly connected to one another, to a method for the production there...  
WO/2023/091939A1
Multifunctional microelectronics fiber probes can be chronically implanted in tissue of awake- behaving animals for understanding brain-viscera communication. These fiber probes can be made using thermal drawing to make hundreds of meter...  
WO/2023/085754A1
Disclosed is a mold unit for manufacturing microstructures, the mold unit comprising a first mold for manufacturing microstructures in which a plurality of microneedles are formed on one surface of a base layer. The first mold comprises:...  
WO/2023/086434A2
The present invention provides an applicator for insertion of drug delivery device for subdermal administration of contraceptive or hormone replacement therapy comprising a housing, a needle, a pushrod, a needle guiding means, a protecti...  
WO/2023/080200A1
Provided is a microneedle array for ophthalmology that can be used on the eye. A microneedle array for ophthalmology that has, as a base material, at least one type of hyaluronic acid selected from the group consisting of high-molecula...  
WO/2023/080736A1
An embodiment of the present disclosure provides a printing device comprising: a body configuring the outer appearance thereof; a coupling part formed on the body to be capable of being physically coupled to an assistance device; a recog...  
WO/2023/081148A1
In some examples, an injector includes a base, a housing movable relative to the base, a needle unit disposed within the base, the needle unit comprising at least one piercing needle configured to pierce a pierceable membrane of a drug p...  
WO/2023/080251A1
[Problem] To provide a medical instrument capable of reducing the invasiveness of a procedure for the administration of an administration substance to a site in, for instance, the brain. [Solution] A medical instrument 100 includes: an a...  
WO/2023/075294A1
The present invention relates to a portable printer comprising: a body capable of accommodating a cartridge having a nozzle for transferring a printing material to an object having a soft or hard surface, and provided in a portable form;...  
WO/2023/075575A1
A drug delivery device for arthritis treatment is disclosed.  
WO/2023/070231A1
A prefilled cutaneous patch is provided for testing for allergic contact dermatitis and/or skin sensitivity. The patch comprises one or more wells containing ingredients that may be mixed with a suitable base (e.g., petrolatum, an aqueou...  
WO/2023/076479A1
Exemplary embodiments of the present disclosure provide a system, apparatus, and methods for enhancing ultrasound emission or transmission of transverse, flexural, radial, longitudinal, bending, tension, torsional vibration mode energy i...  
WO/2023/075076A1
The present invention provides a skin stimulator. The skin stimulator comprises: a fluid receptor (10) which has a fluid discharge hole (11) formed in the top thereof and in which a fluid is stored; a housing (20) which is coupled to the...  
WO/2023/072860A1
The invention relates to a medical device (100) is described including: a skin (102)-conditioning unit (110); and an applicator unit (120); wherein the skin (102)-conditioning unit (110) and the applicator unit (120) are configured to co...  
WO/2023/075105A1
A drug delivery system according to the present invention may comprise a patch and a drug delivery device. The patch has a skin disease treatment agent disposed in the central region thereof, and may be attached to the skin. The drug del...  
WO/2023/069778A1
A flexible drug delivery patch is described for non-invasively delivering macromolecular drugs directly to the circulatory system of a user. The patch includes multiple sealed reservoirs formed therein, the sealed reservoirs containing t...  
WO/2023/068864A1
The present invention comprises: an adhesive layer to be attached to the skin; a capsule which is provided on the adhesive layer, and in which an active ingredient or a drug is stored; and a handle connected to a discharge hole formed in...  
WO/2023/068438A1
The present invention relates to a reversible electroporation system comprising a middle connector combined with a cradle, the system using electroporation needle including an internal drug channel and an electrode pattern formed on the ...  
WO/2023/060365A1
A method of fabricating a microneedle is disclosed, including: applying a force to a conductive wire to create a friction weld between the wire and a substrate; extruding the wire and interrupting the wire bonding process; and applying a...  
WO/2023/063820A1
The invention provides a method for 3D-printing a device (100) comprising a cantilever (150), wherein the method comprises: - a preparation stage comprising providing (i) a main body (120), and (ii) a support structure (210); wherein the...  
WO/2023/062338A1
An ultrasonic probe (2) comprising a rollable probe head (6) and an ultrasonic transducer (20), wherein the rollable probe head is configured to couple sound energy emitted from the ultrasonic transducer to a working surface (13), in use...  
WO/2023/062481A1
A circular stapling device for performing anastomosis procedures includes an end effector that includes or is adapted to deliver probiotics to an anastomotic site during formation of the anastomosis.  
WO/2023/064718A1
According to some embodiments, a skin treatment system comprises a manifold assembly comprising at least one fluid connector to secure at least one treatment fluid container, a primary handpiece configured to hydraulically couple to the ...  
WO/2023/064499A1
A therapeutic device includes a substrate, a seal to couple the substrate to a surface, and at least one port defined in the substrate through which a bioactive therapeutic fluid is introduced via a vacuum suction produced by a suction c...  
WO/2023/060726A1
An integrated tattooing needle, comprising: a syringe (4); a front guide tube (6) arranged at the front end of the syringe (4); a rear guide tube (2) arranged on an end cap, which is at the rear end of the syringe (4); a guide rod (1), w...  
WO/2023/058857A1
The present invention relates to a pressurization-type drug dispenser and, particularly, to a pressurization-type drug dispenser comprising: a vial in which a drug is stored; a pressurization-type discharge portion made of an elastic mat...  
WO/2023/059550A1
An injector (100) includes a push rod, a magazine tube, a gate, a cannula (122) and an actuator (170). The magazine tube has a lumen extending from an inlet to an outlet thereof. The magazine tube slidingly receives at least one implant ...  
WO/2023/059933A1
Ocular drug delivery device and related methods. The ocular drug delivery device includes a contact lens having a curvature configured to fit a cornea of an eye, an array of silicon nanoneedles attached to and protruding from a surface o...  
WO/2023/051144A1
The present utility model provides a mesotherapy needle and a mesotherapy gun. The mesotherapy needle comprises a liquid storage main pipe having liquid outlet holes formed at the top end, and a liquid outlet adjustment member having a m...  
WO/2023/055889A1
Articles and systems configured for treating GI motility disorders are generally provided. In some embodiments, an article comprising one or more electrodes (with both sensing and stimulating capabilities) may be configured to stimulate ...  
WO/2023/055939A1
The disclosed apparatus, systems and methods relate to a permeation enhancing transdermal patch for the administration of a therapeutic compound transdermally. A transdermal patch for the administration of a therapeutic compound to a sub...  
WO/2023/049095A1
An implantable and refillable device for delivering a drug compound is provided. The device comprises a reservoir within which the drug compound is capable of being retained, wherein the reservoir defines a first surface and a second sur...  
WO/2023/049267A1
Aspects of the present disclosure include polymeric structures (e.g., microneedles) having a lattice microstructure composed of one or more lattice cell units. Polymeric structures according to certain embodiments have repeating lattice ...  
WO/2023/049093A1
An implantable and refillable device for delivering a contraceptive agent is provided. The device comprises a reservoir within which the contraceptive agent is capable of being retained, wherein the reservoir defines a first surface and ...  
WO/2023/045902A1
A semi-permanent microblading practice apparatus (10) and a pen using said practice apparatus (10); the semi-permanent microblading practice apparatus (10) comprises a colouring part (100), a connecting part (200), and a sleeve (300); th...  
WO/2023/042889A1
The present invention provides a practical microneedle preparation by finding, for microneedles to be coated, suitable coating conditions with respect to the coating geometric shape and position thereof on a needle. In this microneedle...  
WO/2023/043832A1
A medical patch may include a flexible substrate and a plurality of water-soluble microneedles extending from a surface of the substrate. The water-soluble microneedles may include polyvinylpyrrolidone (PVP) and calcium peroxide (CPO). A...  
WO/2023/043812A1
Molecular hydrogen has been shown to have cosmetic and medicinal benefits. However, delivery methods have been ineffective in aiding the body in receiving and absorbing the hydrogen. This device has a dry chemical separated from a soluti...  
WO/2023/042525A1
A microneedle structure 10 of the present invention comprises: a liquid-impermeable substrate 11 that has a through-hole 15; a liquid-absorbable absorbent material 16 that is filled into the through-hole 15; needle-shaped parts 12 that a...  
WO/2023/042047A1
Non-adhesive medical attachment articles include a first rotationally distinct segment (110), where the first rotational segment has a circular or semi-circular array of angled microneedles (111), and a second rotationally distinct segme...  
WO/2023/040568A1
An insoluble transdermal microneedle patch, comprising: microneedles, the microneedles each comprising a base and a needlepoint located on the base, and the microneedle being mainly composed of cross-linked sodium alginate; and a backing...  
WO/2023/036018A1
An iontophoresis device for skin and a patch thereof. The device comprises a power source module (400) and a patch; the patch comprises: an adsorption layer (100) configured to be able to adsorb a fluid containing positive ions or negati...  

Matches 151 - 200 out of 7,953