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WO/2023/186610A1 |
A computer-implemented method of recommending a subsequent step in the performance of an intravascular procedure on a vessel, is provided. The method includes: inputting into a neural network one or more plaque characteristic maps for th...
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WO/2023/187609A1 |
A platform configured to secure a service loop of tubing from a fixed position surgical device. The platform allows for avoidance of taping and re-taping of service loops. Additionally, the platform provides stability to the surgical dev...
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WO/2023/191989A1 |
Surgical catheters with sufficient flexibility to deflect in response to brain shift in vivo while remaining in a target trajectory to a target in the brain have an elongate body and an exposed internal distal tip. The elongate bodies ca...
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WO/2023/192367A1 |
A catheter, including a catheter tube defining: a proximal end; a distal end; a longitudinal axis; a lumen therethrough; and one or more zones having each having a cut pattern segment therein, wherein cut pattern segment defines a plural...
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WO/2023/192486A1 |
A catheter insertion device is provided as an external applicator attachable to a medicine delivery device. The medicine delivery device has an internal module therein that comprises an insertion needle hub and needle, and a catheter hub...
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WO/2023/192780A2 |
The present technology is generally directed to adjustable shunting systems, including adjustable shunting systems having wax actuators. In some embodiments, an adjustable shunting system includes a wax actuator and a diaphragm operably ...
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WO/2023/192562A1 |
Instruments and methods for removing tissue from a patient's thoracic cavity during surgery, for example VATS, while reducing re-inflation of the lungs. Embodiments include an instrument comprising a first structure defining a first lume...
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WO/2023/184827A1 |
Disclosed is a slave apparatus of an interventional operation robot comprising a body (10). The body (10) is provided with a fixed driving apparatus (11) and a first movable driving apparatus (12). The fixed driving apparatus (11) is fix...
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WO/2023/189398A1 |
A catheter shape retainer 8 comprises: a retainer main body 81 that is inserted and disposed into a lumen 53 of a catheter 5 and that retains a cylindrical shape of the catheter 5; and a movement restriction part 82 that is provided on a...
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WO/2023/191629A1 |
A stent delivery system (100) comprises a balloon-inflatable stent (10) with a guide wire (31) for guiding the stent (10) into a target vessel (V1) for treating a stenosis (4) in the target vessel (V1) with the stent (10) to be delivered...
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WO/2023/186949A1 |
A laser catheter device (10) comprises an inner tube (12) defining a lumen (14), the inner tube having a central axis; a ring of optical fibers (16) surrounding the inner tube and the inner lumen, the optical fibers oriented parallel wit...
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WO/2023/192800A1 |
An intravascular catheter comprises an elongate tubular body with a proximal end, a distal end, and a tubular body lumen extending between the proximal end and the distal end of the tubular body. The intravascular catheter further compri...
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WO/2023/192023A1 |
A flow restriction device may include a male luer connector portion and a female luer connector portion. The male luer connector portion can define a cavity and a first lumen in fluid-flow continuity with the cavity. The female luer conn...
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WO/2023/191688A1 |
The present invention describes an indwelling catheter 1 comprising two connectable and separable main units being an introduction stent unit 2 and a catheter filling unit 3 which are connected via a coupling unit 99 being arranged to co...
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WO/2023/192109A1 |
A catheter system (100) for placement within a blood vessel (108) having a vessel wall (108A) for treating a treatment site (106) within or adjacent to the vessel wall (108A) within a body (107) of a patient (109) includes a system conso...
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WO/2023/191233A1 |
The present invention relates to a needle holder capable of fixing a catheter and minimizing skin irritation, wherein a blood vessel proximity apparatus can be fixed without skin irritation by means of a body member in which a body part,...
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WO/2023/192011A1 |
A flow restriction device may include a male luer connector portion, a female luer connector portion, a tube, and an overmolded body portion. The male luer connector portion defies a first lumen. The female luer connector portion defines...
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WO/2023/189377A1 |
A catheter (1) having a first member (10) and a second member (20), wherein: the first member (10) has a body part (11) and a tip part (12); the second member (20) has a reduced section (21) in the original state where no external force ...
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WO/2023/187510A1 |
An intravascular medical device (100) includes a neuromodulation catheter (102) configured to be navigated through vasculature of a patient and deliver denervation therapy to tissue at a target treatment site of a vessel. The intravascul...
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WO/2023/187614A1 |
An assembly includes an insertion device and a suture delivery device. The insertion device includes a longitudinal guide member extending from a proximal end to a distal tip. The tip includes an abutting structure movable between insert...
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WO/2023/191056A1 |
The present invention achieves excellent operability and convenience with a simple and compact configuration. To this end, an operation mechanism 10A of a medical device according to the present invention has: a graspable case, in side w...
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WO/2023/189376A1 |
A catheter (1) equipped with: an outer tube (10) which has a distal end (10a), a proximal end (10b) and a lumen (11) extending in a longitudinal direction (x); a bag-shaped body (20) which is provided at a distal part of the outer tube (...
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WO/2023/192886A2 |
A multi-angulated catheter for transradial cerebral vasculature access is disclosed, featuring a catheter body with a distal end, a proximal end, and three distinct angulations. The first and second angulations are situated in the primar...
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WO/2023/191060A1 |
In order to provide a medical device having a simple and compact configuration and having excellent operability and convenience, the medical device according to the present invention is such that an operation unit 300 which carries out d...
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WO/2023/192057A1 |
A drug eluting apparatus includes: a handle including: a balloon inflation port configured to receive an inflation fluid, and a drug port configured to receive a drug; a shaft connected to the handle, the shaft including: a balloon infla...
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WO/2023/188851A1 |
A disc-shaped valve (108) is provided in the flow channel between the base end of a connector (24) and a catheter hub (16) in this drug solution administration device (10). The valve (108) comprises a slit-shaped opening and closing hole...
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WO/2023/191295A1 |
A method for providing a user interface comprises: (a) a step in which a kth selected display symbol is displayed in a position corresponding to a kth target space relative coordinate point; (b) a step of configuring a kth sub coordinate...
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WO/2023/192201A1 |
An aspiration catheter includes a catheter body having a proximal end, a distal end, and an aspiration lumen there between. A distal segment comprising an expandable distal tip of the aspiration catheter comprises a membrane and an expan...
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WO/2023/185379A1 |
The present invention provides a nerve conduit loaded with adipose-derived stem cells and a preparation method therefor. The preparation method comprises: S1, adding polycaprolactone and polyvinylpyrrolidone into a binary organic solvent...
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WO/2023/188854A1 |
A drug solution administration device (10), wherein an attachment body (22), which has an attachment surface (22a) to be affixed to a body surface (12a) of a user (12), is fused to the back surface of a holder (20) holding a catheter hub...
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WO/2023/189225A1 |
A catheter assembly (12) of a blood vessel puncturing system (10) comprises a catheter member (16), a needle member (18), and a guide wire (20). A blade face (40) at a tip section of a needle body (32) has formed therein a tip opening (4...
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WO/2023/183449A2 |
An attachment device for securing a medical device to a user includes a supportive strap portion and an adhesive body. The supportive strap portion includes a first strap end and a second strap end opposite to the first strap end. The fi...
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WO/2023/182642A1 |
Disclosed is a micro-medical robot-based guidewire for vascular intervention, the guidewire being characterized by comprising: a core shaft; an outer coil wound around the outer circumference of a distal portion of the core shaft; a fron...
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WO/2023/180697A1 |
A packaged catheter assembly includes a pouch. The pouch has a tear-away region defined proximal to an upper edge of the pouch. The tear-away region comprises a first 5 interaction region defining a point of contact for a user to grasp t...
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WO/2023/179316A1 |
The present invention provides a medical catheter and a system. The medical catheter comprises: a sheath tube assembly, comprising a tube body, the distal end part of the tube body being closed, a one-way channel being formed on a side w...
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WO/2023/181870A1 |
Provided is a catheter assembly (10), wherein a connection part (46) of a catheter operation member (20) has first restricting sections (82). A safety member (22) has second restricting sections (102) positioned farther in the distal dir...
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WO/2023/180698A1 |
A packaged catheter assembly comprises a catheter, typically a male urinary catheter and a container of wetting fluid arranged within a pouch. The pouch comprises first and second walls joined around the periphery thereof to define a pai...
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WO/2023/183193A1 |
Disclosed herein is an intravascular catheter assembly, including a catheter adapter having a distal end; a proximal end; a first lumen arranged between and in fluid communication with the distal end and the proximal end; a catheter arra...
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WO/2023/180732A1 |
A conduit securement device (50) comprising a support portion (52), at least one elastically extendable first strap (54) coupled to the support portion (52) and comprising a portion (54) configured to attach around a first region of a co...
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WO/2023/183808A2 |
An access sheath system is described that can include an access sheath and a dilator. For example, the access sheath can be sized and shaped to be introduced into an artery and include a protective distal end having an atraumatic surface...
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WO/2023/180707A1 |
A packaged catheter assembly comprises a catheter and a pouch having two walls and a peripheral seal between the two walls. An edge of the pouch comprises a fold between the two walls, and the peripheral seal is configured to be broken t...
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WO/2023/180709A1 |
A packaged catheter assembly comprises a pouch having first and second walls, a peripheral seal between the first and second walls, a third wall arranged between the first and second walls, and a catheter. The first and second walls are ...
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WO/2023/183464A1 |
A catheter apparatus and a method for using the catheter apparatus to implant a prosthetic aortic valve into a patient. The catheter apparatus includes a handle assembly and a catheter assembly. The catheter assembly has an outer sheath ...
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WO/2023/180726A1 |
A catheter assembly comprises a catheter having a proximal end for insertion into the body and a distal end, and a sleeve configured to enclose only part of the length of the catheter. The sleeve comprises a handling element projecting a...
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WO/2023/181979A1 |
This therapeutic device for brain diseases (5) is provided with a first tube (51) and a second tube (52) that has an outer diameter smaller than the inner diameter of the first tube (51), can be placed in an inner cavity of the first tub...
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WO/2023/180696A1 |
A packaged catheter assembly comprises a catheter and a container of wetting fluid arranged within a pouch. The pouch has a pair of lateral edges, a top and an opposing base. The base protrudes downwards beyond the point where it meets t...
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WO/2023/180703A1 |
A packaged catheter assembly comprising a pouch, a catheter, a fluid reservoir, and a fluid collection bag configured to receive fluid from the catheter, wherein: the catheter, fluid reservoir and fluid collection bag are arranged within...
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WO/2023/180695A2 |
A packaged catheter assembly comprises a catheter arranged within a sterile sealed pouch. The pouch has an openable top and a resealing arrangement proximal the openable top for resealing the pouch after use. A portion of the catheter is...
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WO/2023/183191A1 |
Provided herein is an intravascular catheter assembly, including a catheter adapter having a distal end, a proximal end, a lumen arranged between and in fluid communication with the distal end and the proximal end, a catheter arranged at...
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WO/2023/180414A1 |
A catheter (1) for delivery and sampling comprises a flexible and cylindrical hollow tube (2) at a distal end, the flexible tube (2) has two opposite ends (3, 4), a first side (5) and a to the first side (5) opposite second side (6) exte...
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