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WO/2017/172938A1 |
A mechanical assisted delivery system and method are provided. One mechanical assisted delivery system includes an outer screw housing, a screw configured to rotate within the outer screw housing, an engagement mechanism configured for s...
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WO/2017/173184A1 |
Urethrotome dilators for dilating a urethral stricture, and methods for forming and using the same are disclosed. In some embodiments, the urethrotome dilator includes a first distal end with a dilating head, a second proximal end with a...
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WO/2017/168189A1 |
A dilator 10 for sheathless access to a vessel of a patient having a tubular distal member 14 with a skived portion 24 on the proximal end and a proximal member 16 with a skived portion 26 on the distal end. The respective skived portion...
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WO/2017/160270A1 |
A method of delivering a therapeutic and/or diagnostic agent to tissue is provided including the steps of inserting a catheter into a bodily cavity, the catheter having a proximal balloon and a distal balloon, inflating the proximal and ...
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WO/2017/156086A1 |
A dilation catheter system includes a body and a shaft assembly. The shaft assembly extends passed a distal end of the body. The shaft assembly includes a fixed guide member, a catheter shaft, a dilator, a removable guide member, and a g...
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WO/2017/156083A1 |
A dilation catheter system includes a body, a guidewire, and a dilation catheter having an elongate shaft. The dilation catheter system may include a locking mechanism to prevent the guidewire from moving relative to the elongate shaft o...
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WO/2017/151833A1 |
Embodiments of the invention include instruments and methods useful in accomplishing soft tissue repair. Some embodiments may particularly be directed to creating a graft tunnel for an anterior cruciate ligament to be implanted in a repa...
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WO/2017/147493A1 |
A catheter is provided, such as for distal neurovascular access or aspiration. The catheter includes an elongate flexible body, having a proximal end, a distal end and a side wall defining a central lumen. A distal zone of the side wall ...
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WO/2017/135993A1 |
A catheter is comprised of a shaft having a distal end and a proximal end, the distal end being the end an end of the catheter to be placed within the bladder, the proximal end being the end of the catheter to be coupled to the inputs ou...
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WO/2017/132676A1 |
The present invention provides gastrointestinal devices for limiting transfer and contact of material across luminal walls along a segment of the gastrointestinal tract (e.g., at the duodenum and/or upper jejunum). Devices of the inventi...
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WO/2017/132679A1 |
The present invention provides delivery systems for positioning a gastrointestinal implant in a patient, for example, for treatment of a metabolic disease. Also provided are methods for assembling the delivery systems, methods of positio...
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WO/2017/132423A1 |
A novel nasogastric tube, that when properly inserted within a person, blocks the esophagus of the person to prevent gastric contents from being aspirated. The tube can be left in place during direct langroscopy and the device can includ...
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WO/2017/120229A1 |
MVO is treated by introducing injectate into blood vessels affected by MVO at precise flow rates, while blocking retrograde flow, such that the natural pumping of the heart aids in forcing the injectate into the affected microvessels. Mo...
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WO/2017/108712A1 |
The invention relates to a device (1) for inserting a tracheostomy tube (10), comprising a guide element (2) and a dilator (3), wherein the guide element has a shield (4), wherein, according to the invention, the guide element has a firs...
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WO/2017/098318A1 |
A dilation system (10) comprising a speculum (20) with a body and at least one jaw (24,26) pivotally attached to the body; and a sheath (30) that is attached on the body around the at least one jaw, and expandable from a constricted posi...
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WO/2017/090006A1 |
The invention relates to a device for restricting flow in brain aneurysms and to an assembly for positioning and releasing same, wherein the device comprises a body made from a radially expandable, laminar material and consisting of a su...
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WO/2017/084328A1 |
Disclosed is a brain retraction device applicable to the technical field of neurosurgery medical devices, comprising: a flexible retraction component (10) comprising a dilatation ball (12), a supporting pipe (14), a connection base (16),...
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WO/2017/087507A1 |
Systems and method for using a sleeve for enhanced drug delivery are described. The sleeve may incorporate porous materials and may be coated or treated with various drugs and/or therapeutic agents. The sleeve may be utilized in cooperat...
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WO/2017/083962A1 |
A cryotreatment catheter for treating tissue. The catheter may include an outer elongate body, a balloon treatment element coupled to the distal portion of the elongate body with a plurality of balloon lobes radially arranged around the ...
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WO/2017/087491A1 |
A dilator comprises a guide extending through a tube, and a slidable sleeve exterior to the tube, such that a slit in the tube extending from a first end of the tube to a second end of the tube, opposite of the first end, is closed by a ...
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WO/2017/087615A1 |
The disclosure provides apparatus and methods of promoting and assessing cervical dilation during induction of labor including apparatus that utilizes impedance planimetry for assessment of cervical dilation during cervical ripening with...
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WO/2017/074968A1 |
A method of dilating a first Eustachian tube (ET) and a second ET of a patient using a dilation catheter includes directing the dilation catheter into the mouth of the patient and advancing the dilation catheter into a first ET on one si...
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WO/2017/074972A1 |
A system for delivering a fluid to a Eustachian tube (ET) of a patient includes a guide member (100) and a tubular member(500). The guide member includes a shaft having a proximal portion, a distal portion, and a bend (122) at the distal...
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WO/2017/074956A1 |
A guide catheter assembly includes a dilator and a guide catheter. The dilator includes a dilator lumen extending from a distal opening at a distal end to a proximal opening at a proximal end, and a side exit port proximal of the distal ...
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WO/2017/074970A1 |
A system for dilating a Eustachian tube (ET) of a patient includes a guide member and a dilation catheter. The guide member includes a bent distal portion that is configured to provide access to an opening in the ET. The dilation cathete...
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WO/2017/066009A1 |
A heart valve assembly has a frame having an anchoring section defined by a plurality of rows of cells, with each cell defined by a plurality of struts that encircle each cell, and a pair of legs extending from the anchoring section. The...
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WO/2017/059143A1 |
A brachytherapy cervix applicator is disclosed comprising a cervix piece capable of reaching the cervix for radiation treatment and a uterus treatment piece comprising a moderately bendable and movable tube to aid insertion to uterus and...
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WO/2017/049823A1 |
A prostate dilation catheter comprises a primary tube (9), and a urine drainage cavity (11), an inner balloon cavity (12), an outer balloon cavity (14) and an irrigation cavity (13) are disposed in the primary tube (9). A composite rod-l...
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WO/2017/049195A1 |
A medical implant delivery system is described. The system can be used to deliver a variety of implants including stents and/or stent grafts. The delivery system retains the implant during delivery and detaches the implant at a target lo...
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WO/2017/044991A1 |
Devices and methods for treating biliary disease including an inflatable shunt configured for deployment between one of a lumen of a gallbladder or gallbladder duct and a second body lumen.
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WO/2017/040681A1 |
Components and corresponding systems are described for providing removal of a clot or fragment thereof to address an acute ischemic stroke condition. In particular, a filter design is presented that provides metal elements below a bundle...
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WO/2016/191492A9 |
The invention relates to radiopaque shape memory foam compositions and methods of using the compositions. In certain embodiments, the compositions are used in neurovascular occlusion applications.
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WO/2017/034705A1 |
A catheter system (110) includes a balloon dilation catheter (114). The balloon dilation catheter includes an elongate shaft (166), an expandable dilation balloon (170), and an expandable stop element (172). The elongate shaft has a dila...
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WO/2017/029655A1 |
Disclosed is an intragastric device (200) comprising a sleeve (501) including a pyloric sleeve region (205) and a duodenal sleeve region (209), a rounded element (405) at a distal end of the duodenal sleeve region (209) and an expandable...
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WO/2017/027746A1 |
A medical article, such as a needle, includes an echogenic portion. The echogenic portion includes one or more patterns. The one or more patterns can include closely spaced surface features which provide enhanced echogenicity. The surfac...
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WO/2017/027107A1 |
The present invention is premised upon an improved balloon dilator, more particularly to an improved balloon dilator comprising an expandable balloon, a core wire which extends through 'the expandable balloon, and a single visual marker ...
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WO/2017/027754A1 |
In vivo and ex vivo positionable filtration devices are provided that are functionalized to bind one or more therapeutic agents in blood flowing in a blood vessel.
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WO/2017/008917A1 |
A comprehensive multi-functional device platform that can be variably configured by clinician operators for patient-specific anatomies and clinical situations for treating complex and total occlusions is provided. This device platform en...
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WO/2017/011389A1 |
Systems for the treatment and prevention of pelvic dysfunction are provided. In one embodiment, a vaginal dilation device includes a handle portion and a shaft portion. The shaft portion is configured to expand from a collapsed configura...
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WO/2017/011037A1 |
A device for securing an eyewear lens to a nasal applique which results in nasal dilation. The device includes a base engageable with the eyewear lens. First and second pivot units are is coupled to the base pivotal about respective pivo...
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WO/2017/011170A1 |
A left atrial appendage (LAA) closure device that includes an anchor portion having a first segment and a second segment that are connected in spaced-apart manner by a first connector, a sealing portion, and a second connector that conne...
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WO/2017/004833A1 |
A vaginal expansion rod (10), comprising an inner rod (110) and a cylindrical water bag sleeve (120) sleeved on the inner rod (110), the water bag sleeve (120) being for causing the vaginal expansion rod (10) to expand under the action o...
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WO/2017/000582A1 |
Disclosed is a paranasal sinus dilatation flusher which comprises a bladder dilatation tube (2), an inflating tube (4) and a flushing tube (3). The bladder dilatation tube (2) comprises a tube body (12), and the middle part of the tube b...
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WO/2016/205701A1 |
A gastrointestinal administration device comprising an elongated tube or track, an anchor and a channel, which allows the proximal end of the tube or track to be wholly secured inside the mouth from where it passes down the lateral oroph...
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WO/2016/191345A1 |
An adjustable protective mouth assembly and method for protecting the surroundings adjacent to the oral cavity of a patient is provided. The adjustable protective mouth assembly includes a channeled body comprising first and second legs ...
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WO/2016/191419A1 |
An apparatus (100) includes: a expandable structure (140) formable into three dimensional shapes including a range of diameters (D) and corresponding lengths (L); a movable component (106) moveable between a range of positions (124, 126)...
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WO/2016/191539A1 |
The various embodiments of the subject invention included herein provide devices and methods to deliver nasal packing material to a body lumen, cavity, or other anatomical structure along with methods of use of the same.
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WO/2016/186943A1 |
Hub assemblies that include a first hub and a second hub can be used to selectively couple and uncouple medical device components to and from each other without rotating the first hub relative to the second hub. Some hub assemblies can i...
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WO/2016/186876A1 |
Improved methods and devices for performing an endoscopic surgery including a system for performing minimally invasive procedures including a flexible catheter having a working space expanding system positioned at a distal portion, the w...
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WO/2016/176409A1 |
Devices and methods are configured to allow transcarotid or subclavian access via the common carotid artery to the native aortic valve, and implantation of a prosthetic aortic valve into the heart. The devices and methods also provide me...
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