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Matches 1 - 50 out of 6,833

Document Document Title
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
WO/2017/200941A1
Expandable intubation assemblies and methods for using and making the same are provided.  
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...  
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...  
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...  
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...  
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...  
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...  
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.  
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...  
WO/2017/168421A3
According to some embodiments of the invention, there is provided a device for insertion, at least in part, into a vagina, comprising: a body shaped and sized for vaginal insertion; an imager contained within the body; a controller in co...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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 ...  
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...  
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...  
WO/2017/132679A8
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...  
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...  
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...  
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...  
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...  
WO/2017/103686A3
In one exemplary embodiment, an angioplasty device may include a flexible shaft. The angioplasty device may also include an expandable wire mesh structure extending from the flexible shaft. At least one actuator, connected to the expanda...  
WO/2017/098318A4
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...  
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...  
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...  
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),...  
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...  
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 ...  
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 ...  
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...  
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...  
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...  
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 ...  
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...  

Matches 1 - 50 out of 6,833