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WO/2024/027903A1 |
A device for ocular surgery includes a surgical handpiece including a power cord and an aspiration needle for removing ocular material from an eye, and co- extruded tubing. The tubing includes an aspiration tube for receiving the ocular ...
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WO/2024/030543A2 |
This disclosure features chemical entities (e.g., a compound or a pharmaceutically acceptable salt thereof, or an N-oxide thereof), which are positive allosteric modulators of one or more GABA-A receptors, e.g., which are peripherally re...
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WO/2024/030319A1 |
A vascular occlusion catheter is configured for insertion, and at least partial inflation, into a target blood vessel. The vascular occlusion catheter includes a proximal catheter shaft, a distal catheter shaft, and a semi-compliant or n...
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WO/2024/030406A1 |
A catheter system with integrated fluidics management includes a first elongate, flexible tubular body having a proximal end, a distal end and at least one lumen, a hub on the proximal end of the tubular body, a valve system in communica...
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WO/2024/029203A1 |
A shaft body (20) of this balloon catheter (1A) has a bending region (2R) including at least one bending section (26) in a portion between a first tip section (23D) and a first connection section (226). In the stretching direction of the...
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WO/2024/030801A1 |
A medical infusion system can comprise an infusion cannula comprising a cannula shaft having an infusion lumen extending therethrough that is configured to slidably receive a guidewire, and a cannula catheter comprising a catheter shaft ...
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WO/2024/030941A1 |
An endoscope may include an expandable and collapsible working channel, a flexible endoscope body, and an optical sensor located at a distal tip of the endoscope body. The optical sensor can provide a distal field of view from the distal...
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WO/2024/030558A1 |
A portable evacuation system includes a pressure vessel configured to retain a vacuum chamber. The pressure vessel includes a valve port configured to receive a valve. The portable evacuation system also includes a catheter having an inl...
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WO/2024/024349A1 |
Provided is a dilator that makes it possible to reduce the length of a guide wire while suppressing undesirable deflection of the guide wire used in combination therewith. A dilator (10) that can be placed in the inner lumen of a guidi...
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WO/2024/023684A2 |
A catheter (18) and a method of making a device (10) having an outer member (12), a primer (16), and an inner liner (14) laminated to the outer member. The primer is provided between the outer member and the inner liner and annealed to s...
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WO/2024/024770A1 |
Provided is a balloon catheter with a novel structure that is appropriately applicable to a vascular channel having a small diameter. A balloon catheter 10 equipped with a balloon 16 at the distal end of a shaft body 12 that is to be i...
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WO/2024/023619A1 |
A cover dressing includes a backing including first and second major surfaces surrounded by a backing perimeter. The first major surface of the backing defines a dressing plane. The cover dressing further includes a cover film attached t...
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WO/2024/021961A1 |
The present invention relates to a positioning piece, a valve delivery system, and a balloon-expandable interventional instrument. The positioning piece comprises a fixing part and a limiting part; the fixing part is connected to the lim...
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WO/2024/025415A1 |
Handheld control device for manipulating a steerable guide wire for insertion into an interior within a patient body, wherein the guide wire comprises two, three or more elongate members arranged for controlling the guide wire upon relat...
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WO/2024/026363A2 |
Catheter hubs having one or more wings where a front and rear of the wing rotationally offset in a circumferential direction.
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WO/2024/025516A1 |
Embodiments disclosed herein are directed to a universal tunneler (100) including a shaft (110) and a hub. The hub (130) includes an "H-shaped" grip piece (140) configured to engage an end portion of the shaft and further includes a shea...
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WO/2024/022902A1 |
A catheter including a catheter body (108) defining a catheter lumen, an expandable member (111) connected to the catheter body, and an injection tube (214, 224) disposed on an outer surface of the expandable member (111). The injection ...
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WO/2024/026222A1 |
A drainage catheter configured for draining bodily fluid from a patient is disclosed. The drainage catheter may comprise a catheter tube with a drainage lumen. A tension member of the drainage catheter may be disposed within the drainage...
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WO/2024/025935A1 |
Systems and methods for thermally severing a connector that couples a releasable device to an end portion of an elongated shaft through the use of a resistor heating device that is adjacent to or in contact with the connector. The resist...
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WO/2024/020624A1 |
There is provided a device for accessing the bone of a subject, the device having a proximal end and a distal end and a lumen extending therebetween, the proximal end of the tubular member comprises an inflation port in fluid communicati...
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WO/2024/022041A1 |
A medical catheter, comprising an outer layer (11) and a reinforcing layer (12). The reinforcing layer (12) has pores, and the outer layer (11) penetrates through the pores and wraps the reinforcing layer (12) to be embedded with each ot...
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WO/2024/024350A1 |
Provided is a catheter having a shaft, a hub, and a kink-preventing component, with which it is possible to effectively inhibit the shaft from detaching from the hub. This catheter (10) has: a shaft (20) having formed therein a shaft l...
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WO/2024/025560A1 |
A medical apparatus (10) includes an inflatable medical balloon (12) formed of a compliant material having one or more fibers (14) embedded therein, which may be braided or form intersections having a first lower angle at a first lower s...
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WO/2024/021159A1 |
A burst wave balloon catheter (10), comprising a catheter body (110), a tip, a balloon (120), a piezoelectric transducer (300), a catheter base (100), and a connecting wire (400). The catheter body (110) has a proximal end and a distal e...
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WO/2024/025198A1 |
A catheter of the present invention comprises: an upper handle; a lower handle provided with an annular protruding part having a first gear part provided on the inner periphery thereof, the lower handle being coupled to the upper handle;...
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WO/2024/026276A2 |
A delivery device may include a support structure for imparting a desired stiffness, springiness, and kink-resistance. The delivery device may include a core wire and/or one or more electrical wires which are electrically connected to a ...
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WO/2024/024173A1 |
Provided is a technique for efficient energy application in pulsed field ablation. A catheter 1, which is for pulsed field ablation, comprises a hollow, elongated and tubular shaft and an electrode unit 40 located at the end of the sha...
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WO/2024/026462A2 |
Polymeric inner liner, for use with catheters or other medical devices, where the polymeric inner liner tubing can have regions of customized properties created by slot type patterns in the inner liner.
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WO/2024/025981A1 |
An implant tool system includes an implantable medical device. The implantable medical device includes a zone visual marker positioned on an exterior surface of the device. The zone visual marker includes a distal end of the zone visual ...
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WO/2024/026513A1 |
A transvascularly placed steerable microcatheter, further including internal steerability and the ability to articulate in a direction at right angles to its longitudinal axis at or near its distal end. The steerable microcatheter is gen...
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WO/2024/019943A1 |
A urinary catheter can be retained inside the body for extended periods. A catheter mating device can connect to the catheter to move the catheter inside of the body or remove it from the body. The catheter includes: (1) a tube having a ...
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WO/2024/020080A1 |
A positioning device for maintaining positioning of an introducer hub relative to a repositioning sheath or catheter may be provided. The positioning devices may include a first coupler, a second coupler configured to be removably couple...
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WO/2024/017280A1 |
A medical catheter, comprising: a catheter body (1), a driving wire (2) penetrating through the catheter body (1), and a bending control core (3) penetrating through the catheter body (1) in the axial direction of the catheter body (1). ...
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WO/2024/019606A1 |
The invention relates to medical equipment, and more particularly to cutting catheters, and can be used for thrombus extraction and for widening passageways in vessels (arteries, veins) by breaking down the elastic and fibrous portion of...
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WO/2024/018460A1 |
A medical guide wire for improved blood vessel navigation (i.e., to a blood clot, aneurism or hemorrhagic stroke) includes a wire having a curved distal tip, a shaft covering at last part of the wire, and a coil affixedly covering a port...
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WO/2024/018619A1 |
A sensor-equipped guide wire (1) comprises a core wire (10), a sensor (20) disposed in a first section (S1) located in a front-end portion of the core wire (10), an electrode disposed in a second section (S2) located in a base end portio...
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WO/2024/016170A1 |
The present invention provides a data monitoring system, comprising: a pressure sensor, a temperature sensor, a metal tube, a guide tube, a data monitor, and a guide sheath. The pressure sensor and the temperature sensor are installed in...
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WO/2024/019861A1 |
A catheter device and manufacturing process for manufacturing the catheter device, wherein the catheter device has a halo-shaped coiled portion extending away from a perpendicular stem portion through a swan neck portion. Eyelets on the ...
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WO/2024/020450A1 |
Disclosed herein is an intraluminal medical guidewire with a usable tip at each end of the guidewire. The guidewire includes an elongated member defining a longitudinal axis and having a first end and a second end. The first end contains...
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WO/2024/016498A1 |
The present application relates to a drug-coated balloon, a preparation method therefor and use thereof. The drug-coated balloon comprises a balloon body as well as a hydrophilic coating and a drug-loaded layer that are sequentially arra...
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WO/2024/018181A1 |
Packaged catheter assembly A catheter assembly comprises a catheter tube coupled to a funnel, and a handling sleeve. The handling sleeve is formed from a flexible film material and is releasably attached to the funnel. One embodiment of ...
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WO/2024/019760A1 |
A tract expander includes a base having a threaded central hole and a plurality of wings. The base and the wings are connected by a plurality of hinges. Each of the plurality of hinges is connected to the base and to a wing of the plural...
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WO/2024/018082A1 |
A balloon catheter device (1) for atraumatic treatment of hollow organs is provided. It comprises a balloon catheter (2) with a balloon (3), a tubular functional sleeve (5) applied to the balloon for directed and segmented cushion-like d...
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WO/2024/018618A1 |
A sensor-equipped guide wire equipped with a core wire, a sensor positioned at the tip end section of the core wire, a main lead wire which is electrically connected to the sensor and extends along the core wire to the base end section o...
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WO/2024/018492A1 |
An arterial cannula (4) for ExtraCorporeal Membrane Oxygenation, ECMO, presents an elbow point, a first portion upstream of the elbow point and a second portion downstream of the elbow point with respect to a flowing direction of a fluid...
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WO/2024/020566A2 |
Provided herein are balloon delivery systems (BDSs) for deploying expandable implants at treatment locations within a subject. In particular provided herein are BDSs providing optimal deployment of bioresorbable vascular scaffolds (BVS),...
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WO/2024/020142A1 |
Systems and method are configured for vascular and/or neurointerventional procedures. The systems and methods enable safe and rapid access, including percutaneous access, to the carotid artery and further to the cerebral or intracranial ...
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WO/2024/015382A1 |
Methods and a system for performing a medical procedure at a treatment site of an occlusion in a dural venous sinus of a brain of a patient including advancing a catheter and a flexible inner member retrograde to a target location distal...
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WO/2024/015509A1 |
An integrated catheter system includes a catheter adapter, a needle-free connector including a first port, a second port positioned opposite the first port, and a side port positioned between the first port and the second port, intermedi...
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WO/2024/015736A2 |
Medical devices and methods for delivering fluid. The devices include one or more needles for delivering fluid. The methods may optionally include expanding an expandable member such as an inflatable member to expand an expandable scaffo...
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