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39 results about "Tissue harvest" patented technology

Energy delivery systems and uses thereof

The present invention relates to comprehensive systems, devices and methods for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In certain embodiments, systems, devices, and methods are provided for treating a tissue region (e.g., a tumor) through application of energy.
Owner:NEUWAVE MEDICAL

Transmission line with heat transfer ability

The present invention relates to systems and devices for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In particular, the present invention relates to systems and devices for the delivery of energy with heat transfer ability. In some embodiments, the systems and devices also have variable characteristic impedance as a result of the use of heat transfer materials. In certain embodiments, methods are provided for treating a tissue region (e.g., a tumor) through application of energy with the systems and devices of the present invention.
Owner:NEUWAVE MEDICAL

Center fed dipole for use with tissue ablation systems, devices and methods

ActiveUS20070282319A1Facilitate linearEasy to insert directlyElectrotherapyDiagnosticsAbnormal tissue growthVascular thrombosis
The present invention relates to systems and devices for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In particular, the present invention relates to systems and devices for the delivery of energy employing a center fed dipole component. In certain embodiments, methods are provided for treating a tissue region (e.g., a tumor) through application of energy with the systems and devices of the present invention.
Owner:NEUWAVE MEDICAL

Energy delivery system and uses thereof

InactiveUS20070288079A1Reduce undesired heatingMinimizing invasivenessElectrotherapySurgical instruments for heatingAbnormal tissue growthThrombus
The present invention relates to systems and devices for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In particular, the present invention relates to systems and devices for the delivery of energy with optimized characteristic impedance. In certain embodiments, methods are provided for treating a tissue region (e.g., a tumor) through application of energy with the systems and devices of the present invention.
Owner:NEUWAVE MEDICAL

Energy delivery systems and uses thereof

The present invention relates to comprehensive systems, devices and methods for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In certain embodiments, systems, devices, and methods are provided for delivering energy to difficult to access tissue regions (e.g. peripheral lung tissues), and / or reducing the amount of undesired heat given off during energy delivery.
Owner:NEUWAVE MEDICAL

Energy delivery systems and uses thereof

The present invention relates to comprehensive systems, devices and methods for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In certain embodiments, systems, devices, and methods are provided for treating a tissue region (e.g., a tumor) through application of energy. In certain embodiments, systems and devices of the present invention find use in combination with other medical devices (e.g., surgical devices, surgical tools; e.g., hemostats, blades, scalpels). In certain embodiments, more than one energy delivery system or device of the present invention may be employed simultaneously or sequentially (e.g., for cutting and coagulation procedures).
Owner:NEUWAVE MEDICAL

Energy delivery systems and uses thereof

ActiveUS20080045938A1Improved energy transfer characteristicsSurgical needlesSurgical instruments for heatingAbnormal tissue growthThrombus
The present invention relates to systems and devices for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In particular, the present invention relates to systems and devices for the delivery of energy with a linear array of antenna components having optimized energy delivery characteristics. In certain embodiments, methods are provided for treating a tissue region (e.g., a tumor) through application of energy with the systems and devices of the present invention.
Owner:NEUWAVE MEDICAL

Energy delivery systems and uses thereof

The present invention relates to comprehensive systems, devices and methods for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In certain embodiments, systems, devices, and methods are provided for treating a tissue region (e.g., a tumor) through application of energy.
Owner:NEUWAVE MEDICAL

Energy delivery systems and uses thereof

ActiveUS20120209257A1Maximize rigidityMaximize strengthSurgical needlesControlling energy of instrumentThrombusBlood vessel
The present invention relates to comprehensive systems, devices and methods for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In certain embodiments, systems, devices, and methods are provided for treating a tissue region (e.g., a tumor) through application of energy.
Owner:NEUWAVE MEDICAL

Energy delivery systems and uses thereof

The present invention relates to comprehensive systems, devices and methods for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In certain embodiments, systems, devices, and methods are provided for treating a tissue region (e.g., a tumor) through application of energy.
Owner:NEUWAVE MEDICAL

Center fed dipole for use with tissue ablation systems, devices and methods

ActiveUS8672932B2Facilitate linear and direct insertionReduction factorElectrotherapyDiagnosticsVascular thrombosisElectrosurgery
The present invention relates to systems and devices for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In particular, the present invention relates to systems and devices for the delivery of energy employing a center fed dipole component. In certain embodiments, methods are provided for treating a tissue region (e.g., a tumor) through application of energy with the systems and devices of the present invention.
Owner:NEUWAVE MEDICAL

Energy delivery systems and uses thereof

Provided herein are devices, systems, and methods for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In certain embodiments, devices, systems, and methods are provided for delivering energy to difficult to access tissue regions (e.g. central or peripheral lung tissues), and / or reducing the amount of undesired heat given off during energy delivery.
Owner:NEUWAVE MEDICAL

Homeostatic Insulin Pump

A permanently implanted insulin pump or combined insulin and glucagon pumps, controlled by a valve that expands and contracts due to osmosis as a result of changes in the blood sugar level. The valve is constructed from tissues harvested or grown from the patient's body tissues to prevent rejection, infection or thrombosis. It operates the pump(s) though a blood vessel via a magnetic strip within the valve tissue and a reed switch located outside the blood vessel. The pump battery is recharged by electromagnetic induction in response to low battery warnings. Glucagon and / or insulin are refilled in response to low-level warning indicators, using self-sealing septa located near to the surface of the skin.
Owner:WAGENER ROBERT JOSEPH

Tissue Vaccines and Uses Thereof

Compositions comprising a tissue vaccine that include a mixture of heterogeneous tissue obtained from tumors and connective tissues. Vaccines comprising these compositions are also provided, as well as methods of using the vaccines in the treatment and / or inhibition of tumor growth, and particularly prostate tumor growth and cancers. The preparations may be defined as vaccines comprising tumor cells and connective (stromal) tissues derived from xenogeneic animals. Preparations comprising the tissue vaccines are provided using tissue harvested directly from tumors. Methods for preventing de novo development of cancer are also disclosed. A tissue vaccine comprising glutaraldehyde-(GFT) treated tissue prepared from tumor and connective tissue reduces the incidence of autochthonous prostate cancer. A tissue vaccine comprising a potassium thiocyanate extract (PTE) preparation of a tumor and connective tissue is also provided. The tissue vaccines are demonstrated to reduce the incidence of autochthonous prostate cancer.
Owner:UNIV OF NOTRE DAME DU LAC

Energy delivery system

The present invention relates to systems and devices for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In particular, the present invention relates to systems and devices for the delivery of energy with optimized characteristic impedance. In certain embodiments, methods are provided for treating a tissue region (e.g., a tumor) through application of energy with the systems and devices of the present invention.
Owner:NEUWAVE MEDICAL

Energy delivery devices with flexible and adjustable tips

The present invention relates to comprehensive systems, devices and methods for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In particular, systems, devices, and methods are provided for treating a tissue region (e.g., a tumor) through application of energy using energy delivery devices with flexible and adjustable tips.
Owner:NEUWAVE MEDICAL

Energy delivery systems and uses thereof

ActiveUS20110160717A1Maximize rigidityMaximize strengthControlling energy of instrumentEndoscopesVascular thrombosisThrombus
The present invention relates to comprehensive systems, devices and methods for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In certain embodiments, systems, devices, and methods are provided for treating a tissue region (e.g., a tumor) through application of energy.
Owner:NEUWAVE MEDICAL

Tissue vaccines and uses thereof

Compositions comprising a tissue vaccine that include a mixture of heterogeneous tissue obtained from tumors and connective tissues. Vaccines comprising these compositions are also provided, as well as methods of using the vaccines in the treatment and / or inhibition of tumor growth, and particularly prostate tumor growth and cancers. The preparations may be defined as vaccines comprising tumor cells and connective (stromal) tissues derived from xenogeneic animals. Preparations comprising the tissue vaccines are provided using tissue harvested directly from tumors. Methods for preventing de novo development of cancer are also disclosed. A tissue vaccine comprising glutaraldehyde-(GFT) treated tissue prepared from tumor and connective tissue reduces the incidence of autochthonous prostate cancer. A tissue vaccine comprising a potassium thiocyanate extract (PTE) preparation of a tumor and connective tissue is also provided. The tissue vaccines are demonstrated to reduce the incidence of autochthonous prostate cancer.
Owner:UNIV OF NOTRE DAME DU LAC

Energy delivery systems and uses thereof

The present invention relates to systems and devices for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In particular, the present invention relates to systems and devices for the delivery of energy with a linear array of antenna components having optimized energy delivery characteristics. In certain embodiments, methods are provided for treating a tissue region (e.g., a tumor) through application of energy with the systems and devices of the present invention.
Owner:NEUWAVE MEDICAL

Treated neural tissue composition

A treated composition of neural tissue is made of spinal cord tissue harvested from a spinal cord of a mammal. The spinal cord tissue is harvested from vertebral column of the mammal. The spinal cord tissue is harvested post mortem. The mammal is one of a primate, an equine, a bovine, a porcine or other mammalian animal. The spinal cord tissue is dried or has the water content in the tissue reduced or eliminated by freeze drying or hypothermic dehydration and treated with a cryopreservative.
Owner:VIVEX BIOLOGICS GRP INC

Telescoping needle assembly with side cutting needle

PendingUS20220087657A1Problem in their useSurgical needlesEndoscopesEndobronchial ultrasoundMedicine
A telescoping assembly such as an endobronchial ultrasound needle (EBUS) assembly includes a motor coupled to a biopsy needle within a telescoping housing to rotate (such as to oscillate) the needle during tissue harvest to improve harvesting.
Owner:PRAXIS HLDG LLC

Systems and methods for energy delivery

PendingCN111556733ARobust Ablation ProtocolAccurate Ablation ProtocolSurgical needlesEndoscopesVascular thrombosisThrombus
The present invention relates to comprehensive systems and methods for delivering energy to tissue for a wide variety of applications, including medical procedures (e.g., tissue ablation, resection, cautery, vascular thrombosis, treatment of cardiac arrhythmias and dysrhythmias, electrosurgery, tissue harvest, etc.). In certain embodiments, devices, systems and methods comprising microwave ablation probes having flexible and rigid sections are provided.
Owner:NEUWAVE MEDICAL

Telescoping needle assembly with rotating needle

A telescoping assembly such as an endobronchial ultrasound needle (EBUS) assembly includes a motor coupled to a biopsy needle within a telescoping housing to rotate (such as to oscillate) the needle during tissue harvest to improve harvesting.
Owner:PRAXIS HLDG LLC
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