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Patent Searching and Data


Matches 1 - 50 out of 6,903

Document Document Title
WO/2018/223237A1
A tissue displacement device is provided for displacing tissue of a subject, the tissue displacement device comprising a flexible tube having a wall defining a lumen extending therethrough. The flexible tube has a proximal handle portion...  
WO/2018/227022A1
An apparatus (10) for minimally-invasive, including non- invasive, prevention and/or treatment of hydrocephalus and method for use of the same are disclosed. In one embodiment of the apparatus (10), a housing (50) is sized for superjacen...  
WO/2018/209995A1
Clinically, physiological and pathological stenosis and curve of the urethra will make it harder to place a urinary catheter. Disclosed is a stenosis dilated urinary catheter. A nipple-shaped, flexible and hollow thin segment (16) is con...  
WO/2018/213659A1
This document relates to methods and materials for treating urinary calculi. For example, ureteral orifice devices and methods for using ureteral orifice devices to treat urinary calculi present within a mammal (e.g., a human) are provided.  
WO/2018/208767A1
Provided are comfortable and discreet nasal dilator for the non-surgical management of nasal obstruction, wherein the dilator is configured to rest entirely within the nasal passage of a single nostril. Also provided are methods of using...  
WO/2018/209271A1
A probe may be inserted into a body cavity to perform diagnostic intervention(s), therapeutic intervention(s), or both. The probe may be inserted through a body aperture that is naturally occurring or man-made, intentionally or by accide...  
WO/2018/200701A1
The systems, devices and methods can deliver a therapeutic material within a cavity of a joint while preventing leakage into the joint space. The systems may include a delivery device configured to deliver a therapeutic material to a tre...  
WO/2018/200188A1
An introducer sheath system (10) including an outer layer (54), an inner layer (52), and a dilator (14) is disclosed. The outer layer is circumferentially extending between a first longitudinal edge (56) and a second longitudinal edge (5...  
WO/2018/195394A1
A device for snugging a balloon of a catheter against an inner wall of an intra-corporeal lumen or surface serviced by the catheter includes a hollow column having a top end and a bottom end, forming a throughway sized to accommodate a t...  
WO/2018/191547A1
The device (20) includes a dilator (24) comprising a dilator hub (38) having a valve element (300) configured to at least inhibit fluid flow through the dilator in a distal direction, while not inhibiting the passage of articles (e.g., a...  
WO/2018/187180A1
The present disclosure relates to the treatment of venous incompetence. More specifically, the present disclosure reduces the volume of chemical needed to treat incompetent veins by distorting the luminal vessel. A device for treating in...  
WO/2018/177078A1
The present invention provides a medical pressurization control device, comprising an outer tube and a threaded push rod inside the outer tube. A movable caliper comprising two arms, a caliper control member connected to the movable cali...  
WO/2018/172692A1
A device for dilating the uterine cervical canal comprises: - a support (3); - a dilator rod (6) mounted in translation in said support (3); - an extensible protective tube fixed to an end of the support (3); - a winged guide (7) housed ...  
WO/2018/176032A1
A medical device including 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 segment...  
WO/2018/169805A1
Disclosed are devices, assemblies, and methods for treating obesity. In one embodiment, an ingestible intragastric device is disclosed comprising an expandable frame, a device covering encompassing the expandable frame, and multiple magn...  
WO/2018/160454A1
A flexible tube is inserted into the esophagus to cool or warm the esophagus, particularly during certain procedures which can tend to change the temperature in the area of the esophagus. The tube is inserted through the mouth and throat...  
WO/2018/160741A1
A catheter for centrally crossing an occluded blood vessel includes a catheter body having a distal end, a proximal end, and a central passage. A rotatable drive shaft extending through the central passage and has a distal end, a proxima...  
WO/2018/146694A1
A dilation instrument particularly a balloon sinuplasty catheter for the treatment of chronic sinusitis is disclosed. The balloon catheter of the present invention is a fixed assembly which is easy to construct and can be delivered to a ...  
WO/2018/144500A1
An apparatus includes a proximal coil, a distal coil, a navigation sensor, and a wire. The proximal coil is formed by a wire wrapped in a helical configuration. The distal coil is formed by a wire wrapped in a helical configuration. At l...  
WO/2018/136967A1
The present invention relates to gastric obstruction device deployment systems and a device for intermittently obstructing a bodily opening, such as a gastric opening, and includes a proximal occluding member connected to a distal occlud...  
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 ...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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 ...  
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 ...  
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 ...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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 ...  
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...  
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...  

Matches 1 - 50 out of 6,903