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WO/2020/176899A1 |
A temporary aortic occlusion device is disclosed, having an expandable locator portion and an expandable occlusion portion. The expandable locator portion assists a user in determining whether the distal end of the device has been advanc...
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WO/2020/171941A1 |
Disclosed are puncture sealing systems and methods of locating a puncture site within a vessel. The systems can include elongated dilators and access sheaths that are configured to locate the puncture site within a vessel so that the pos...
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WO/2020/169167A1 |
This invention (arterial balloon with variable pressure) consists of a balloon with multiple small segments (balloons) fused to each other along the shaft of the balloon. Each segment has a different pressure profile. Each segment has a ...
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WO/2020/172573A1 |
A surgical instrument may include a multi-lumen catheter configured to be inserted within the tissue. The multi-lumen catheter may include a first lumen that may enable a flow of a fluid, a second lumen that may receive a navigation prob...
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WO/2020/167419A1 |
A lateral retractor system for forming a pathway to a patient's intervertebral disc space includes a single dilator and a retractable dual-tapered-blade assembly. The dilator may feature a narrow rectangular body for insertion at an inse...
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WO/2020/167343A1 |
A lateral retractor system for forming a surgical pathway to a patient's intervertebral disc space includes a single dilator and a retractable dual-tapered-blade assembly. The single dilator may feature a narrow rectangular body for inse...
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WO/2020/167418A1 |
A lateral retractor system for forming a surgical pathway to a patient's intervertebral disc space includes a single dilator and a retractable dual-tapered-blade assembly. The single dilator may feature a narrow rectangular body for inse...
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WO/2020/163507A1 |
Systems, devices and methods for occluding the left atrial appendage (LAA). The device excludes the LAA from blood flow. The implantable device is delivered via transcatheter delivery into the LAA and secured within the LAA. The implant ...
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WO/2020/153613A1 |
The present invention relates to a balloon unit for endoscopic papillary dilation which has an enhanced structure to suppress the occurrence of pain in a patient, damage to tissue, or the like, resulting from pressure applied by a calcul...
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WO/2020/154314A1 |
A catheter includes a hypotube and a liner. The hypotube may extend substantially along a length of the catheter. The liner may extend along a majority of a length of the hypotube, and may extend along substantially an entirety of the le...
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WO/2020/152743A1 |
Provided are a scoring device and the like that are capable of improving convenience during treatment. A scoring device (3) according to the present invention is provided with a shaft (31) that extends in the axial direction, and a scori...
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WO/2020/153612A1 |
The present invention relates to a balloon unit for endoscopic papillary dilation. The balloon unit for endoscopic papillary dilation according to the present invention, which is for dilating the papilla arranged on the path from the duo...
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WO/2020/150607A1 |
Described here are systems and methods for delivering an active agent to target tissues of the ear, nose, or throat using an expandable member having drug crystals layered thereon, and methods for manufacturing such systems. The expandab...
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WO/2020/146809A1 |
A sinus dilation instrument including a handle, an inner member, a balloon and an outer member. The inner member defines a proximal portion opposite a distal portion. The proximal portion is coupled to the handle. The distal portion term...
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WO/2020/142032A1 |
Invention relates to ah apparatus filling cavities in the brain with air for prevention of complications such as accumulation of fluid in cavities developing in brain post brain surgery, bleeding, sudden brain collapsing, and used for gr...
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WO/2020/138138A1 |
The purpose of the present invention is to obtain a natural mouth expanding applicator with which PDT or PDD can be performed and which is compact when being contracted. This natural mouth expanding applicator 100 is provided with: a bal...
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WO/2020/133793A1 |
The present disclosure discloses a rhinitis care device, which is worn under the nose of human body, the rhinitis care device includes: a housing provided with a care cavity inside, the front surface of the housing is provided with a fro...
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WO/2020/132704A1 |
A method of providing therapy to a tissue site. The method may include collecting three- dimensional (3-D) data associated with the tissue site, selecting at least one parameter of a customized tissue support based upon the 3-D data, and...
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WO/2020/121138A2 |
An apparatus includes a handle assembly, a guide member extending distally from the handle assembly, and a dilation catheter slidably disposed relative to the guide member. The dilation catheter includes an expandable element configured ...
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WO/2020/123690A1 |
In one embodiment, an expandable access sheath including a planar sheet of material that is configured to be rolled up around an inflatable balloon, the sheet comprising an inner surface, an outer surface, a leading edge, a trailing edge...
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WO/2020/014193A9 |
Medical devices and instruments, particularly pericardial access systems and devices and related methods are disclosed. Some example pericardial access devices may include a distally located, expandable skirt configured to engage the per...
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WO/2020/121129A2 |
An instrument includes a handle assembly, a shaft, a dilation catheter, and a position sensor. The shaft extends distally from the handle assembly. The shaft includes a distal end that is configured to be introduced into an anatomical pa...
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WO/2020/115616A1 |
An implant delivery system includes a catheter (250), an implant (200), and a push body (150). The catheter defines an inner lumen (258) extending through its distal end. The implant (200) includes a plurality of resilient barbs (208). T...
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WO/2020/117844A1 |
Several embodiments of a catheter are described, having a balloon configured to slowly inflate and then quickly deflate to create an area of low pressure in the vessels. The balloon can be cycled near the vessels of the kidneys, thereby ...
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WO/2020/112429A1 |
The present disclosure relates to devices and methods tor increasing the probability of a successful organ donation by decreasing organs' warm ischemia time. Furthermore,: the present disclosure relates to increasing the pool of eligible...
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WO/2020/037063A9 |
An introducer sheath (200) for the insertion of a medical device into a blood vessel having an expandable sheath (202). The sheath has a length, a thickness, and proximal and distal ends. The expandable sheath has a frame extending longi...
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WO/2020/102318A1 |
In embodiments of an obstruction removal device, system, and/or method, an expandable member is configured to be slidably coupled to a guide wire. The expandable member is configured to surround at least a portion of an obstruction captu...
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WO/2020/098989A1 |
A dilator (1) is known which has a longitudinally extended body (2), a tip portion (3) which forms a distal end (5) of the body and is designed to be inserted into the insertion channel (K) and widen same, and a guide channel (4) which e...
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WO/2020/077049A1 |
Devices used to provide transseptal access are disclosed. The devices may comprise at least one cannula, a needle, and a handle. The cannula and the needle may be configured to be inserted through a dilator while not damaging a lumen wal...
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WO/2020/070626A1 |
An apparatus includes a base housing, an actuator, and a blade. The base housing defines an upwardly presented support surface. The base housing also defines a distally oriented tip receiving recess. The distally oriented tip receiving r...
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WO/2020/070625A1 |
An apparatus includes a handle assembly, a guide tube, and a dilation catheter. The guide tube extends distally from the handle assembly. At least a distal portion of the guide tube is malleable. The dilation catheter is slidably positio...
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WO/2020/072467A1 |
An apparatus and methods to form a tissue scaffolding are provided. The apparatus may include a catheter shaft extending from a proximal end to a distal tip, a distal balloon positioned on the catheter shaft proximal to the distal tip, a...
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WO/2020/068601A1 |
A medical device, comprising: a handle; a flexible conduit having a proximal segment and a distal segment, wherein the proximal segment is coupled to the handle; and a substantially contiguous shaping structure coupled to the distal segm...
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WO/2020/068620A1 |
Devices and methods for treating obesity are provided. More particularly, intragastric devices and methods of tracking and locating the same are provided.
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WO/2020/060209A1 |
The present invention relates to a balloon catheter. One embodiment of the present invention relates to a balloon catheter comprising: a tube; a guide part inserted to one end of the tube and exposed at the other end of the tube; a contr...
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WO/2020/061589A1 |
An exoskeleton device includes an expandable section. The expandable section may be positioned over an expander, such as a balloon catheter, and expand upon expansion of the expander. The expandable section may include struts that rotate...
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WO/2020/060208A1 |
The present invention relates to a balloon catheter. A balloon catheter, which is related to one embodiment of the present invention, comprises: a tube; a guide part inserted into one end of the tube and exposed at the other end; an oper...
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WO/2020/051802A1 |
In some examples, a sheath may define a lumen and include a proximal sheath portion and a distal sheath portion. The distal sheath portion defines a first proximal end and a second proximal end proximal to the first proximal end, and is ...
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WO/2020/053948A1 |
[Problem] To provide an indwelling device which does not block the inside of the body and does not damage the bodily walls of a patient, to provide a highly deliverable indwelling device that can be accommodated inside a lumen in a cathe...
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WO/2020/047878A1 |
A segmentation-type esophageal stent and a weaving method therefor. The esophageal stent is a cylindrical mesh stent that is formed by weaving a monofilament and has two ends in the shape of a bell mouth; the mesh stent consists of an up...
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WO/2020/046265A1 |
A drug delivery system is described. The system has a first fluid delivery reservoir and a second fluid delivery reservoir. The first reservoir is separately controllable from the second reservoir. The first reservoir and second reservoi...
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WO/2020/046929A1 |
A fluid injector system configured to perform an injection protocol in connection with a diagnostic imaging procedure includes a memory for storing a predetermined pressure profile representative of pressure expected to be generated with...
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WO/2020/039095A1 |
The present invention relates to a nasal apparatus which improves respiration by expanding the nasal airways and preferably, the apparatus comprises a filter to block irritating or harmful particles. The apparatus of the present inventio...
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WO/2020/038024A1 |
An anti-bend drug-coated balloon catheter (100), comprising a pushing catheter (20) and a drug-coated balloon (30) fixed to a distal end of the pushing catheter (20). The drug-coated balloon catheter (100) further comprises a sheath (40)...
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WO/2020/040592A1 |
The present invention relates to a dilator suitable for cervical or anal dilation, comprising: a head part; a volute spring structure; and a rotation means connected to the volute spring structure to rotate the volute spring structure, w...
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WO/2020/037145A1 |
Devices and methods of use for introduction and implantation of an electrode as part of a minimally invasive technique. A system includes an introducer tool including a dilator portion, a carrier portion and a release mechanism, the dila...
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WO/2020/033962A1 |
Expandable specula devices and methods are disclosed. In one aspect, a speculum includes inner and outer balloon layers configured to expand circumferentially. The inner and outer balloon layers form a sealed cavity configured to hold a ...
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WO/2020/022915A1 |
A delivery system for implants used in structural heart diseases by a minimally invasive method comprises a catheter (2) which is connected with the distal section of the balloon (1) and on the other side with the straight cap with the l...
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WO/2020/016463A1 |
The invention relates to a reinforced guide catheter comprising a first working channel or lumen (1) to the external wall of which is adjoined a second working channel or lumen (2), wherein the second guide or lumen (2) has a free lumen ...
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WO/2020/006627A1 |
A foot operated traction device for allowing a pregnant woman to selectively self-induce dilatation of her cervix via her foot and a method for doing the same, the device comprising a balloon catheter comprising an inflatable balloon ins...
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