Matches 1 - 50 out of 343 1 2 3 4 5 6 7 >


Match Document Document Title
US20100298774 METHODS AND DEVICES FOR LAPAROSCOPIC SURGERY  
Two part laparoscopic tools and surgical methods using such tools are presented. The tools and methods enable use of multiple surgical tools each having wide tool heads to be used in a body cavity...
US20120165736 MEDICATION INFUSION SET  
An infusion set is provided for use in delivering fluid through a cannula, which is housed on a cannula housing, to a selected subcutaneous infusion site on a patient. The fluid is generally a...
US20120059320 MEDICATION INFUSION SET  
An infusion set is provided for use in delivering fluid through a cannula, which is housed on a cannula housing, to a selected subcutaneous infusion site on a patient. The fluid is generally a...
US20120157967 SYSTEM AND METHOD FOR MINIMALLY INVASIVE DISEASE THERAPY  
A system for treating a lesion site of a patient is disclosed. The system includes a cannula having a lumen, a conduit in communication with said lumen, an introducer stylet removably disposed...
US20120136309 Introducer Assembly and Method For Forming an Introducer Assembly  
An introducer assembly includes a sheath having a sheath proximal end and distal end, and a passage therethrough. The introducer assembly further includes a handle assembly that is mechanically...
US20120203199 Method and apparatus for providing access to an internal body organ  
Catheter systems and methods for facilitating the delivery of a therapeutic agent directly to the interior of a body organ, and/or the extraction of material from said organ. The catheter distal...
US20120330241 METHOD FOR USING RETRACTABLE STYLET AND CANNULA COMBINATION TO FORM AN OPENING IN BONE  
In one preferred aspect, a method is provided for forming an opening in bone for the sequential dilation of tissue.
US20110077653 Method for using retractable stylet and cannula combination to form an opening in bone  
In one preferred aspect, a method is provided for forming an opening in bone for the sequential dilation of tissue.
US20110092778 WOUND RETRACTOR SYSTEM  
A wound retractor system comprises a retractor having a distal ring 91 and a retracting sleeve 4 extending from the ring. An insertion tool 120 has a distal groove 122 to hold the ring for...
US20140303550 Trocar Assemblies  
A trocar assembly wherein a trocar with an elongated polygonal tube can receive either an obturator or a medical instrument of a dissimilar cross-sectional shape with the medical instrument of the...
US20130006058 URETERAL ACCESS SHEATH  
A ureteral access sheath adapted for insertion into a urethra includes an elongate tube extending between a proximal end and a distal end. A handle assembly is disposed at the proximal end and...
US20110152773 Trocar cannula device with retention feature  
A trocar cannula is disclosed. The trocar cannula comprises a cannula having at least one tab member formed therein. Each tab member is configured to provide a retention force between the cannula...
US20140228759 LIQUID-MEDICINE ADMINISTRATION DEVICE, PUNCTURE DEVICE, LIQUID-MEDICINE FILLING DEVICE, LIQUID-MEDICINE FILLING METHOD, AND LIQUID-MEDICINE FILLING SYSTEM  
To improve user-friendliness, a remaining liquid-medicine amount of a liquid-medicine bag obtained by subtracting a liquid medicine dose administered to a user by driving a dispensing portion from...
US20110046554 FLOATING SPINAL CANNULA AND METHOD OF USE  
A spinal cannula for delivering a therapeutic agent to a spinal cord target includes proximal and distal end portions, a middle portion, and a deployable cannula member having distal and proximal...
US20150011977 PUNCTURE DEVICE ASSEMBLY  
Provided is a puncture device assembly excellent in operability. Provided is a puncture device assembly which includes an inner needle that can puncture skin, a sheath tube that has a lumen...
US20120116303 Kit for Providing an Artificial Stomach Entrance  
Kit for providing an artificial stomach entrance, comprising a trocar with a trocar sleeve for penetrating the abdominal wall into the stomach and a PEG tube with a distal extension insertable...
US20120109064 PORT FIXATION WITH INTERLOCKING STRUCTURE  
The present disclosure relates to a surgical access system that includes a cannula assembly adapted for removable positioning within a percutaneous tissue tract, and an obturator assembly...
US20150018802 CATHETERIZATION APPARATUS AND METHODS THEREOF  
A containing catheter for facilitating sequential treatment operations therethrough, is provided. The containing catheter comprises a median portion comprising an elongated, substantially tubular...
US20130267901 CATHETERIZATION SYSTEM  
The present disclosure relates to catheterization systems and components thereof. In one embodiment of the present disclosure, a catheterization system is disclosed that includes a catheter...
US20120209201 CATHETERIZATION SYSTEM  
The present disclosure relates to catheterization systems and components thereof. In one embodiment of the present disclosure, a catheterization system is disclosed that includes a catheter...
US20100331780 Catheterization System  
The present disclosure relates to catheterization systems and components thereof. In one embodiment of the present disclosure, a catheterization system is disclosed that includes a catheter...
US20130317437 HIP OBTURATOR AND METHOD FOR ATRAUMATIC HIP ACCESS  
An obturator provides access to a joint through a capsule surrounding the joint. A distal end of the obturator has a first distal location with a first width dimension and a second distal location...
US20120059321 TUNNELER FOR BI-DIRECTIONAL TUNNELING  
A tunneler for producing a subcutaneous tunnel in connection with the placement of a catheter within a body of a patient is disclosed. In one embodiment, the tunneler comprises an elongate...
US20120184909 Delivery Device with Sensor and One or More Cannulas  
The invention concerns a base part for a medication delivery device. The base part is during use fastened to a patient's skin and connected to a cannula part which cannula part is positioned at...
US20130197439 ADAPTABLE OBTURATOR FOR VARIOUS SIZED TROCARS  
Surgical access systems and obturators for or used in surgical access systems are provided. The obturator is configured to operate or accommodate the use of at least two different sized trocars....
US20120209205 TROCAR STABILITY ASSEMBLY  
A stability assembly for a trocar cannula includes a conical stability member, a base, and a cannula retention member. The base has a passage defining an inner surface, and a constriction in the...
US20150231306 COATED MEDICAL DEVICE  
A method and apparatus for inserting a medical device such as a cannula tip within a peripheral vein of a human body wherein the medical device includes a micro- or nano-structured...
US20140171873 SURGICAL ACCESS SYSTEM  
A surgical access assembly and method of use is disclosed. The surgical access assembly comprises an outer sheath and an obturator. The outer sheath and obturator are configured to be delivered to...
US20150238705 Cannula Insertion Device and Related Methods  
A cannula insertion device includes a housing defining an opening for receiving therethrough a cannula and further defining a channel, and a cannula forming a lumen, the cannula adapted for...
US20110040252 Cannula Insertion Device and Related Methods  
A cannula insertion device includes a housing defining an opening for receiving therethrough a cannula and further defining a channel, and a cannula forming a lumen, the cannula adapted for...
US20150224282 SHEATH OR CATHETER FOR MEDICAL INTRODUCER ASSEMBLY  
An introducer assembly provided with a sheath formed of a plurality of elongate sections which are coupled to one another along their longitudinal sides by a dovetail coupling. The sheath sections...
US20140066854 CATHETER TUNNELER WITH LARIAT MEMBER  
A tunneler device is provided which includes a handle, a shaft supported on distal end of the handle, and a body positioned on a distal end of the shaft. The body supports an extension segment and...
US20150080854 METHODS FOR PLACING A SYMPATHETIC BLOCK, CATHETERS, CATHETER ASSEMBLIES AND RELATED METHODS  
Methods of providing sympathetic nerve blocks comprise inserting a portion of a catheter into a subject. A distal end of the catheter is positioned on a lateral side of at least one vertebra of a...
US20070167913 VASCULAR SHEATH WITH VARIABLE LUMEN CONSTRUCTION  
A system for delivering a renal treatment and a peripheral treatment includes a renal catheter, a peripheral catheter, and an introducer sheath having first and second lumens. The first lumen is...
US20150223977 METHOD AND APPARATUS FOR SUPRACHOROIDAL ADMINISTRATION OF THERAPEUTIC AGENT  
An apparatus for delivering therapeutic agent to an eye comprises a body, a cannula, a hollow needle, and an actuation assembly. The cannula extends distally from the body and is sized and...
US20110118668 CANNULA STABILIZER  
An apparatus and method for stabilizing a cannula to a vascular structure. The stabilizer includes a ring that circumferentially surrounds the cannula. Three or more struts extend distally from...
US20110196307 SURGICAL ACCESS APPARATUS AND METHOD  
A trocar system for providing access across a body wall includes a trocar and an anchor provided in the form of a first helix. The anchor is adapted for placement in an operative position wherein...
US20120238956 Microaccess Kit Comprising A Tapered Needle  
The present technology is directed to introducer needle assemblies comprising a tapered needle; as well as to kits comprising a tapered needle, a guidewire and a dilator and sheath; as well as to...
US20130197443 OBTURATOR TIPS  
A trocar assembly for use in minimally invasive surgical procedures includes a cannula subassembly and an obturator subassembly. The obturator assembly includes an obturator shaft member defining...
US20110054406 VASCULATURE ENTRY CONFIRMATION MECHANISM  
A vascular entry confirmation mechanism that produces a signal when a cannula and/or catheter is properly placed in a blood vessel is described herein. Generally, the confirmation mechanism...
US20110276001 Therapeutic Delivery Device  
Methods and device are provided for delivery of biologics to an intervertebral disc. Device described herein include a needle assembly and handle assembly that optimize biologic delivery...
US20080051719 FUNCTIONAL ASSESSMENT AND TREATMENT CATHETERS AND METHODS FOR THEIR USE IN THE LUNG  
Lung conditions are diagnosed and optionally treated using a functional assessment catheter or a functional lung assessment and treatment catheter. A flow restrictive component is initially placed...
US20100145278 AGENT DELIVERY CATHETER HAVING ARTICULATING ARMS  
An agent delivery catheter which has a support member comprising at least one articulating arm having an end fixedly secured relative to the shaft and having an anchor end section opposite to the...
US20110028903 BONE VOID FILLING TUBE AND SHEAR MECHANISM  
Apparatus and methods for delivering a clotted biological component (such as blood, autologous conditioned plasma (ACP), platelet-rich plasma (PRP), bone marrow aspirate (BMA), demineralized bone...
US20140309620 TRANSILLUMINATING OBTURATOR  
Methods and devices for placement of a medical device using illumination are disclosed.
US20120172805 ROTATIONAL ORIENTATION INDICATING HOLLOW NEEDLE ASSEMBLY  
A rotational orientation indicating hollow needle assembly having a needle, stylet, and hub. A hub sidewall has at least one external surface with at least one humanly tactilely discernible...
US20130053782 Surgical Access Device with Adjustable Cannula  
A surgical access device is provided having a cannula and obturator. The cannula has a housing and tube section with an anchor located about the tube section. The obturator has a mechanism to...
US20120095404 Echogenic Nerve Block Apparatus and System  
An apparatus for performing a nerve block procedure, the apparatus being composed of an echogenic needle or an echogenic soft tissue tunneling device and an echogenic catheter configured for...
US20150045736 NEEDLE SAFETY DEVICE FOR MEDICAL DEVICES  
A needle safety device for a medical device, in particular for an IV catheter assembly, being movably arranged on the needle comprising: a first part made of a suitable plastic material; a second...
US20150257786 Devices and Methods for Tissue Transplant and Regeneration  
Devices and methods for transplanting tissue for the purpose of regeneration, for treating a patient having injured myocardial tissue, and/or for improving cardiac function through cell regrowth....

Matches 1 - 50 out of 343 1 2 3 4 5 6 7 >