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WO/2018/118918A1 |
An apparatus (500) for forming a passageway through tissue includes a dilator (540) mounted to a shaft (510), wherein the dilator (540) includes a first portion (541), which has an increasing taper from a first outer diameter (OD1) to a ...
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WO/2018/098045A1 |
An obstruction removal device is described, having one or more engaging members which can engage portions of the clot. The one or more engaging members have a collapsed, delivery state, and an expanded, deployed state which in some embod...
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WO/2018/098210A1 |
A system and method used to deliver a mitral valve therapeutic device (MVTD) to a mitral valve site includes a cable percutaneously introduced a cable into a vasculature of a patient and positioned to run from a femoral vein, through the...
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WO/2018/097763A1 |
The invention relates to the field of medicine and is used for treating obesity. The intra-gastric stent, once installed, has the form of a cylindrical spring with at least two full coils and is configured as a single strand comprising a...
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WO/2018/098482A1 |
A method and apparatus for removing strictures, resizing lumens, sizing organs to be divided or sutured, or other activities within body passageways are disclosed herein. An example apparatus disclosed herein includes a central rod opera...
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WO/2018/092139A1 |
A method for influencing cerebral perfusion in a patient by modifying a volume of a volume adaptor introduced into a cerebral ventricle of the patient, the method comprising identifying a timing of a cerebral blood inflow and/or outflow ...
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WO/2018/090014A1 |
The scope of the invention encompasses novel, multifunctional tools for maintaining the neovagina. The tools comprise novel dilator shapes that conform the anatomical pathway of the neovagina. The tools may further include a douching fun...
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WO/2018/089773A1 |
A method for performing a medical procedure in an intestine of a patient is provided. The method comprises providing a system comprising: a catheter for insertion into the intestine, the catheter comprising: an elongate shaft comprising ...
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WO/2018/089710A1 |
Apparatus and methods are disclosed to dilate a sinus ostium or other body passage. In one embodiment, the apparatus includes an elongate inner member, one or more dilation members disposed concentrically around the inner member, and an ...
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WO/2018/089390A1 |
A hemostasis valve for use in a medical device. The hemostasis valve may include a generally cylindrical body having a proximal side, a distal side, and a thickness extending therebetween. The proximal side may include a tapered central ...
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WO/2018/084964A1 |
A dilator assembly comprising an elongated body having a proximal end and a distal end, a first lumen extending along the body, a second lumen extending along the body so that it is a parallel to the first lumen, and a joint lumen dispos...
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WO/2018/080982A1 |
Various embodiments of the present disclosure can provide an adjustable catheter straightener (102). The adjustable catheter straightener can include a first elongate shaft (104) extending along a shaft longitudinal axis and can include ...
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WO/2018/080769A1 |
An apparatus (200) includes a handle (202), a guide member (230), a dilation catheter (220), a guidewire (250), and first (270) and second movement assemblies (260). The dilation catheter is slidably housed within the handle and is slida...
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WO/2018/075281A1 |
A catheter includes an articulation assembly (250,260) that enables the distal end of the catheter to bend away from the longitudinal axis of a proximal portion of the catheter. The catheter may include a dilation catheter (200) or a gui...
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WO/2018/071802A1 |
A modular dilation device (100) is provided for inserting multiple dilators into a target patient tissue site. The modular dilation device includes a first dilator (104) and a second dilator (530). The first dilator has a first dilator d...
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WO/2018/071875A1 |
Disclosed is a system and related method for delivering platelet-rich plasma to the vaginal cavity to promote vaginal rejuvenation. Such a system may comprise an outer balloon comprising a plurality of recessed microneedles, an inner bal...
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WO/2018/065956A1 |
A cervical dilator including a stem comprising a partly or fully dehydrated hydrogel comprising a water-insoluble synthetic hydrophilic polymer capable of radial expansion due to absorption of water from a bodily fluid. The cervical dila...
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WO/2018/064617A1 |
A balloon system includes a balloon catheter extending from a proximal end portion to a distal end portion. The balloon catheter includes an inflation lumen therein. A balloon assembly is coupled with the distal end portion of the balloo...
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WO/2018/061021A1 |
The invention provides a ureteral stent including an axis defining flexible tube. The flexible tube is configured to form a proximal end and a distal end. The proximal end is capable of forming a retractable loop away from the axis. The ...
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WO/2018/063183A1 |
The system and method for reducing or eliminating obstructive sleep apnea in patients with the use of a nasopharyngeal device. The nasopharyngeal device has an obturator including reversibly expandable projections located at a distal end...
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WO/2018/057650A1 |
A hydraulically driven surgical apparatus may be a tube enclosing a first channel filled with a first fluid. Changing a fluid pressure in the first channel may trigger a deformation of the tube. The deformation of the tube may perform an...
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WO/2018/052815A1 |
The present disclosure relates to vascular devices such as guidewires and microcatheters having integrated coil sections for optimizing torquability, flexibility, and ability to shape and maintain the distal tip. A guidewire device inclu...
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WO/2018/053477A1 |
The present disclosure relates to the field of body lumen drainage. Specifically, the present disclosure relates to implantable medical devices for facilitating the flow of fluids and materials between adjacent body lumens. In particular...
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WO/2018/048538A1 |
The invention disclosed herein is a gastrostomy tube reinsertion device. The present invention provides a dilation device for dilating the gastrostomy tube tract in living tissues. In one aspect, the gastrostomy tube reinsertion device c...
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WO/2018/048693A1 |
A stent or other luminal prosthesis is delivered by a catheter having a contoured balloon. The contoured balloon may include a central dome region flanked by at least one adjacent flat or cylindrical region. The central domed region and ...
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WO/2018/034852A1 |
A subcutaneous implant system is applicable in a variety of surgical procedures and includes a balloon shaped implant formed from a bioresorbable material and is capable of assuming deflated and inflated configurations. The balloon shape...
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WO/2018/022186A1 |
The present teachings provide a medical system for delivering and deploying a medical implant, and the method of using thereof. Specifically, one aspect of the present teachings provides a medical system having an implant with an engagem...
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WO/2018/022954A1 |
An embodiment includes a system comprising: a catheter; an optic fiber having a long axis and a short axis that is orthogonal to the long axis; first and second radiopaque elements coupled to the optic fiber; a first wire coupled to the ...
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WO/2018/017952A1 |
A clot encasement and removal device for removing a vascular obstruction is disclosed. The encasement device comprises proximal and distal capture members and a central stabilizer. The central stabilizer provides several points of contac...
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WO/2018/013536A2 |
A multi-stage dilator and cannula assembly for use in surgical procedures, including minimally invasive surgical procedures, to provide tissue dilation and opening of a portal to enable the surgeon to access and provide treatment to anat...
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WO/2018/012869A1 |
The present invention relates to a device and a method for measuring the length of a stenotic lesion region. The device for measuring the length of a stenotic lesion region according to an embodiment of the present invention is character...
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WO/2018/012764A1 |
An oral or nasal endotracheal intubation tube includes a tube part and a block unit. The tube part extends along a direction with a tube shape. The block unit includes a first block portion having a first radius and a second block portio...
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WO/2018/009416A1 |
The expandable sheath and methods of use disclosed herein are used to deliver a prosthetic device through a patient' s vasculature. The sheath is constructed to be expandable in the circumferential direction, while maintaining sufficient...
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WO/2018/009685A1 |
A prosthetic mitral valve comprising a flexible frame comprising an annular base and a pair of diametrically-opposed struts extending downwardly from the annular base; a sewing ring mounted to the annular base for securing the prosthetic...
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WO/2018/008020A1 |
There is provided herein, a device for treating and/or diagnosing a sinus or an ear condition, the device comprising a housing comprising or functionally connected to: a hollow cannula defining a lumen extending at least partially along ...
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WO/2017/218877A1 |
A delivery device includes a central elongate structure, a sheath, a plurality of tethers extending through the central elongate structure configured to hold a cardiac valve, a cutting mechanism, a handle, and a control. The sheath is co...
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WO/2017/214069A1 |
An endovascular occlusion device. The endovascular occlusion device (300) has a balloon (306) and a catheter (304). The catheter (304) has a distal end (308), a proximal end, and a lumen (318) extending therebetween. The balloon (306) is...
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WO/2017/214113A1 |
A breast implant comprising an outer shell that may be filled with saline or a double shell comprising two chambers, wherein the outer shell may be filled with silicone gel and the inner shell may be filled with saline. Alternatively, th...
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WO/2017/214577A1 |
A vessel occluder used to occlude blood flow within the vasculature is described. The vessel occluder can include an expandable mesh portion having a flexible membrane that expands within a cavity of the expandable mesh portion. When exp...
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WO/2017/210705A1 |
Systems and methods are provided for delivering and mechanically detaching embolic coils. The systems disclosed herein comprise a mechanical detachment mechanism to intravascularly release an embolic coil. The methods disclosed herein co...
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WO/2017/199242A1 |
A balloon dilator device, comprising an annularly shaped, cylindrical type structure having walls that are expandable from a radially collapsed state to a radially expanded state by inflation of a balloon inserted within the annular stru...
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WO/2017/200901A1 |
Catheters and methods for controlling bleeding in airways and for occlusion of airways are provided that allow a bronchoscope to be withdrawn from the airway while an inflated balloon catheter remains in position in the airway, for examp...
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WO/2017/200941A1 |
Expandable intubation assemblies and methods for using and making the same are provided.
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WO/2017/201263A1 |
Apparatus and methods of use of a microcatheter are described herein. The microcatheter can be used in the deployment and placement of a coil within a wide neck intracranial aneurysm. In some embodiments, a microcatheter includes an inne...
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WO/2017/196134A1 |
An oral or nasal endotracheal tube includes a tube part, a first balloon and a second balloon. The tube part extends along a direction with a tube shape and an end portion of the tube part is intubated into trachea. The first balloon ext...
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WO/2017/192394A1 |
A nasal valve implant delivery system includes a delivery tool having a handle and a needle extending distally therefrom and configured to hold an implant therein. When loaded in the needle, the implant proximally abuts or is disposed ad...
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WO/2017/192897A1 |
Disclosed are access devices that can be used to safely guide instruments, such as EP ablation catheters, to a therapy site such one within the pericardial space of the heart. The access devices include integrated visualization, illumina...
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WO/2017/187115A1 |
A guiding catheter (16) for use with a dilator (17) in a tracheostomy procedure has an elongated stop ring (160) the length of which is at least twice the minimum diameter D of the ring. The patient end (162) of the stop ring (160) makes...
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WO/2017/189835A1 |
A mechanotransductive bowel extender device that can be used to correct short bowel syndrome by applying tension to the bowel tissue which, via the process of mechanotrasduction, grows in length in response to the applied tension. Such a...
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WO/2017/180318A1 |
A braided support structure that folds upon release from a delivery device wherein said fold is at least partially effected by varying the pic angle of the braids at locations where the folding is desired.
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