Physical Sciences : Medical Devices Soluble Self-Assembling Peptides for Organic Electronics  (JHU ref. C10556) BACKGROUND Self-assembling supramolecular objects with pi-electron functionality are of increasing ... More...   Rapid Fire embolic catheter: A device for creating alginate based microparticles in vivo for intravascular delivery of cellular and molecular therapeutics (JHU ref. C10099) The present invention relates generally to compositions and methods for forming embolic particles in ... More...   Apparatus for the Separation of Cystic Parasite Forms from Water (JHU ref. C01304) A continuous flow centrifuge adapted with an insert of glass beads, sand or the like is used to concentrate ... More...   Miniature Immuno-Optical Rapid Analyte Sensor Platform (JHU ref. C01370) A hand held, self-contained, automatic, low power and rapid sensor platform for detecting and quantifying ... More...   Passive Intraocular Pressure Sensors & Patient-Worn Monitorying Recorder (JHU ref. C03308) A device for passively measuring intraocular pressure of a patient including an in vivo sensor and an ... More...   System For Refibrillation of the Heart For Treatment of Post Countershock Pulseless Electrical Activity and Asystole (JHU ref. C03941) A method and/or system for inducing ventricular fibrillation (VF) of the heart for treatment of post-countershock ... More...   Combination device and solution for efficient removal of insect from the ear canal (JHU ref. C10391) The innovative dual-action solution contains an enzyme specific for an insect exoskeleton protein and ... More...   Implantable Micro stimulators for Gastrointestinal Tract (JHU ref. 4537) Microstimulators are implanted a novel embodiment called endoplant into the gastrointestinal tract ... More...   A "Wireless" Search Coil For the Measurements of Eye Movements (JHU ref. 4607) The present invention improves upon the existing scleral search coil system by introducing a new “wireless” ... More...   A Multifunctional Intermediate for Imaging PSMA  (JHU ref. 4710) The present invention includes a novel Prostate Specific Membrane Antigen (PSMA) intermediate. This ... More...   A Motor Designed for Controlled Fine Precise Resolution of Motion.  (JHU ref. 4783) The invention is a pneumatic motor with directional rotary motion of discrete displacement that is achieved ... More...   Microfluidic Device for High-Throughput Cellular Gradient and Dose Response Studies (JHU ref. 4813) This invention is a microfluidic device made of a silicone elastomer (PDMS) that can be used for dose ... More...   Identification of Novel Putative Endogenous Angiogenic and Protein Inhibitors (JHU ref. 4835) The present invention identified over 70 novel putative endogenous angiogenesis inhibitors using methods ... More...   Nerve Guide Fibers for Peripheral Nerve Regeneration (JHU ref. 4892) We have developed novel protein-encapsulated fibrous meshes that are composed of micro-/nano-sized aligned ... More...   Endoscopic Ultrasound (EUS) Guided Angiography (JHU ref. 4901) The invention allows for the following: •Diagnosis and therapy of vascular abnormalities •Therapy ... More...   A bench-top guided conformal irradiation system for laboratory animals (JHU ref. 4929) This invention allows for planning, guiding, and verifying the delivery of irradiation of an anatomical ... More...   Multifunctional Neck Brace (JHU ref. 4933) The present invention is a novel neck brace family for therapeutic applications including decompression; ... More...   Optimized MRI Strip Detectors (JHU ref. 4956) Strip MRI detectors offer the advantages over conventional detectors of minimal coupling and high-frequency ... More...   Functional Cardiac Tissue Engineering Using Nano-structured Scaffolds for Cardiac Cell Therapy and High-Throughput Drug Screening (JHU ref. 5002) This technology incorporates a method to guide the three-dimensional growth and generation of functional ... More...   Biocompatible "Smart" Nanogels as Carriers for Hydrophobic Drugs (JHU ref. 5024) The present invention involves a biocompatible nanogel composition for the delivery of hydrophobic substances ... More...   CFIT: A method for spectral analysis in magentic resonance spectroscopy data using active circle models. (JHU ref. 5067) CFIT is a novel spectral analysis tool for the quantification of NMR spectra, including in vivo MR spectroscopy ... More...   Biofunctional Fibers (JHU ref. 5135) The present invention describes a method to functionalize polymeric fibrous scaffolds. Surface biofunctionalization ... More...   Biodegradable Polyphosphates for Controlled Release of Bioactive Substances  (JHU ref. 5136) The present invention includes a series of polycationic biodegradable polymers, the process for making ... More...   Anterolateral Lumbar Spine Plate  (JHU ref. 5186) The present invention includes an anatomically contoured anterolateral spine plate that has been designed ... More...   Method of and Apparatus for Sanitizing MRI Machines (JHU ref. 10043) Since the advent of MRI exam reimbursement cut-backs, the motivation for increased patient volumes is ... More...   Imaging Tissue Deformations Using Strain Encoded (SENC) Magnetic Resonance Imaging (MRI) (JHU ref. 4493) Strain Encoded (SENC) MRI is a novel technique for the direct imaging of regional deformation (contraction ... More...   Hypothermia induction device (JHU ref. 4511) JHU researchers have developed a device that cools the heart and brain from normal temperature to mild ... More...   A Method of Assessing Vascular Reactivity Using Magnetic Resonance Imaging (JHU ref. 4623) The invention is a set of methods for assessing vascular reactivity in an arterial cross-section with ... More...   Fine Needle Aspiration Syringe Holder and Acutator (JHU ref. 4553) This device is a reusable holder and actuator that can be used in combination with disposable syringes ... More...   Method and device for identifying terrorists/criminal suspects by detecting contact of human skin with rubber protective gear (JHU ref. 4362) Dithiocarbamates (DTC) are widely used in the vulcanization of natural and synthetic rubber protective ... More...   Point-of-Care Mass Spectrometer (JHU ref. 4527) The invention is an apparatus for clinical diagnostics using a point-of-care approach to mass spectrometry ... More...   B1-Insensitive T2 Magnetization Preparation for Magnetic Resonance Imaging (MRI) at High Field. (JHU ref. 4614) T2 magnetization preparation is a commonly used MRI technique that enhances the contrast between arteries ... More...   An Implantable Self Assembling Modular Annular/Circumferential Remodeling Device for Treatment of Mitral Valve Regurgitation  (JHU ref. 4460) Ischemic mitral valve regurgitation (MVR) is caused by mitral annular dilation and failure of the mitral ... More...   The Use of Cerebralspinal Fluid as Inter-subject Normalization Reference Standard for Magnetization Transfer Weighted Imaging (JHU ref. 4457) This invention describes the use of cerebrospinal fluid (CSF) as an inter-subject reference standard ... More...   Interventional Devices for Chronic Total Occlusion Recanalization Under MRI Guidance  (JHU ref. 4458) Recanalization of chronic total occlusion (CTO) is a chanllenging clinical procedure traditionally conducted ... More...   Modified Laparoscopic Dissecting Clamps used to Aid in Cavernous Nerve Preservation During Nerve-Sparing Laparoscopic Radical Prostatectomy (JHU ref. 4484) Laparoscopic radical prostatectomy has recently been proposed as a less invasive technique as compared ... More...   A System for Macro-micro Distal Dexterity Enhancement in Microsurgery of the eye  (JHU ref. 4456) The system is a system for providing dexterity inside the eye for micro-surgical procedures. The system ... More...   Ultrasound Calibration and Real-time Quality Assurance Based on Closed Form Formulation (JHU ref. JHU Ref. 4438) The technology is a novel robust method for 2D and 3D ultrasound probe calibration using a closed-form ... More...   A Synthetic Torso for Training and Evaluation of Laparoscopic Skills  (JHU ref. 4418) We report the development a new synthetic torso for urologic laparoscopy training allowing the placement ... More...   Method of Three-dimensional Video-oculography (JHU ref. JHU Ref. 4401) JHU researchers describe a novel, inexpensive, method and apparatus for real time measurement of binocular ... More...   Multi-Band Image Analysis (JHU ref. JHU Ref. 1392) Computation of contrast, which includes computation of gradient and zero-crossings, has been used in ... More...   Cardiac Shock Electrode and Implantable Defibrillator System (JHU ref. JHU Ref. 3552) An object of this invention is to provide an implantable cardioverter defibrillator (ICD) system and/or ... More...   Autonomous Ingestible Probe for Diagnosis and Therapy of Gastrointestinal Lesions Using Fluorescent Molecules (JHU ref. JHU Ref. 4315) The invention is a Fluoropill (FP) - a swallowable pill-sized capsule camera for internal viewing of ... More...   A New Catheter for Intracranial Drug Delivery (JHU ref. 4364) Current brain infusion catheter systems use rigid tubing to pass between the drug pumping system, the ... More...   High Resolution Three-dimensional (3D) Iterative Pinhole Image Reconstruction Methods (JHU ref. 4336) The invention is a three-dimensional (3D) iterative pinhole image reconstruction method and its software ... More...   Transcavital Needle Insertion Device (JHU ref. 4303) JHU researchers have designed a minimally invasive medical device with the capability to insert a needle ... More...   Catheter and Method for Ablation of Atrial Tissue (JHU ref. 4301) The current invention is a novel catheter design that allows a wide ring of contiguous ablative lesions ... More...   Robotic 5D Ultrasound System (JHU ref. 4292) The focus of this invention is developing of robotic 5D ultrasound system (4D US+ elastography imaging) ... More...   A Radiometric Approach to Temperature Monitoring in the MR Scanner  (JHU ref. 4278) A new method of using the MR scanner for measuring body temperatures is presented. The goal of this ... More...   Using Wireless Electromyographic Data to Infer Hand Applied Forces  (JHU ref. 4243) In an effort to quantify hand-applied forces without instrumentation of the object, we have developed ... More...   An Active MRI Intramyocardial Injection Catheter with a Deflectable Distal Section  (JHU ref. 4185) A steerable intramyocardial injection catheter with a deflectable distal section, that can be actively ... More...   MRI Compatible Positioning Arm (JHU ref. 4166) Scientists at Johns Hopkins have developed a family of passive positioning arms designed to carry a ... More...   Process of Fiber Fabrication by Interfacial Polyelectrolyte Complexation and the Encapsulation of Biological Materials Within Said Fibers (JHU ref. 4164) To orchestrate the growth of new tissue, it is desirable to incorporate cues or signal molecules in ... More...   Multiple Acquisitions of Magnetic Resonance Signal with Interleaved Inversion Pulses to Maintain the Nulling of One or More Species of Particular Longitudinal Relaxation Time(s) (T1) (JHU ref. 4157) In magnetic resonance imaging (MRI), one of the most common problems is to image a certain tissue without ... More...   Cryo Filter Exchanger (JHU ref. 1810) This device maintains parallelism between diffracting crystals while allowing the crystals to continuously ... More...   Combined Chemical/Biological Agent Detection by Mass Spectrometry (JHU ref. 4112) This is a mass spectrometer for combined chemical/biological agent detection and identification that ... More...   Device, Method, and System For Needle Insertion Inside a Medical Imager, From Within Body Cavity (JHU ref. 4033) The Invention is a device, computerized system, and methods for entering a needle into the body inside ... More...   Simulation System for Training and Pre-treatment Planning of Image Guided Needle Placement Proceedures for Vertebroplasty and Other Orthopedic and Soft Tissue Diagnostic & Therapeutic Medical Applications (JHU ref. 4004) The invention is designed to provide physicians and paramedical medical personnel with a simulation ... More...   Adjustable Remote Center of Motion Robotic Module (JHU ref. 3980) The invention is a robotic module that can be used to orient an end-effector about two axes intersecting ... More...   Patient Initiated Emergency Response System (PIERS) (JHU ref. 3949) PIERS is a system for remote patient monitoring of at-risk coronary artery disease patients. The use ... More...   Ambulatory Raynaud's Monitor (JHU ref. 3944) Monitoring a person’s response to cold by recording their skin temperature is a key physiological response ... More...   A Multiple-projection DXA Scanner for Improved Accuracy and Precision in the Measurement of Bone Cross-sectional Geometry and Body Composition (JHU ref. 3928) Osteoporosis and a number of other diseases and conditions alter the mechanical strength of the skeleton ... More...   Cloning and Characterization of Human Polyamine Oxidase, a Gene Involved In Tumor Sensitivity to Antitumor Drugs (JHU ref. 3896) We have recently cloned and characterized the human polyamine oxidase (PAO). PAO is the terminal step ... More...   A Device to Disrupt the Implant/Cement/Bone Interface During Revision Surgery  (JHU ref. 3889) The device is an impactor which is attached to a hip prosthesis that needs removal. About 200,000 hip ... More...   Design and Fabrication of High Performance AFM Cantilivers  (JHU ref. 3860) High performance cantilevers with optimal combinations of high resonant frequency and low force constant ... More...   Controllable Motorized Device for Accurate Percutaneous Needle Placement in Soft Tissue Target (JHU ref. 3752) The invention is a motorized controllable needle driver for percutaneous delivery of needles and devices ... More...   Auscultation Diagnostic Support Device (JHU ref. 3738) This invention is a screening tool for heart and lung aliments. Advanced signal processing techniques ... More...   Remote Treatment Planning System for Radiation Therapy (JHU ref. 3671) The remote treatment planning system is a National Library of Medicine project under the Biomedical ... More...   Ultrafast Motion Imaging Using Harmonic Phase MRI (HARP-MRI) (JHU ref. 1516) The MRI is capable of non-invasively imposing temporary features within the heart wall. These features, ... More...   Rapid Chest Tube Inserter (JHU ref. 3550) Key issues for chest tube insertion include location, penetration angle, control of depth of insertion ... More...   Transplant Organ External Cooling System (JHU ref. 3502) Organs for transplantation are core cooled to 4*C in situ with preservation solution just prior to removal ... More...   MR Safe Coaxial Cables (JHU ref. 3438) This invention is a novel coaxial cable design that will reduce the induced currents and hence the risk ... More...   FAMOUS: A Quantitative Assessment of Muscle Tone in the Wrist (JHU ref. 3434) This medical device is an automated robotic tone assessment device that non-invasively and properly ... More...   A Surgical Needle Probe for Electrical Impedance Measurements (JHU ref. 3375) An electrical impedance probe constructed within a surgical needle. The probe consists of a two-part ... More...   Tympanic Membrane Prosthesis with Mechanical Fixation (JHU ref. 3329) Perforations of the tympanic membrane result from many different processes such as infections of the ... More...   Friction Transmission with Axial Loading (JHU ref. 3171) As a common characteristic of friction rotational-translational transmissions, the force generating ... More...   Method for Measuring Myocardial Motion (JHU ref. 3160) A method of magnetic resonance imaging of myocardial motion includes positioning a portion of a patient ... More...   Method to Objectively Quantify the Level and Density of a Neural Blockade (JHU ref. 3140) Electromyogram (EMG), temperature, and heart rate measurements, which correlate to the dermatomal level ... More...   A Dipole Antenna for Magnetic Resonance Imaging and Spectroscopy (JHU ref. 3040) The invention provides a method for magnetic resonance imaging and spectroscopic analysis of a specimen ... More...   Methods & Applications of Rapid Magnetic Resonance Sensitive to Longitudinal Relaxation Times (JHU ref. 9885) A method of determining longitudinal spin relaxation time or imaging longitudinal spin relaxation time ... More...   A Method for Designing Optimum MRI Pulse Sequences for Imaging Oblique Planes (JHU ref. 9748) Straightforward method to calculate maximum gradient amplitudes for the functions of frequency encode, ... More...   Endoscopic Cryospray Device  (JHU ref. 9744) A cryoprobe instrument for endoscopic use has been provided that permits the delivery of liquid or gaseous ... More...   Percutaneous Bypass Graft (JHU ref. 9695) A device and method of delivery are described for creating an extravascular bypass graft percutaneously. ... More...   New Surgical Instruments for Vocal Cord Repair (JHU ref. 9578) A device and method to lateralize, or alternatively medialize, the vocal cord is described that is adjustable ... More...   Fetal Monitoring (JHU ref. 9557) A method for monitoring fetal and maternal electrocardiogram waveforms using traditional surface electrode ... More...   Corrections for Image Artifacts in MRI (JHU ref. 9529) A method for removing image artifacts in MRI created when data acquisition is synchronized to a physiological ... More...   A Percutaneous Mechanical Fragmentation Catheter System (JHU ref. 9475) A catheter for mechanically fragmenting clots within the vascular system, and in particular within occluded ... More...   Exemer Ablation Within Bowman (JHU ref. 9469) Method and apparatus for laser ablation of the cornea to correct strabismus. The laser beam is controlled ... More...   Binocular head-mounted video display for stereoscopic viewing (JHU ref. 9323) The present invention is a binocular video display, mounted on the head like a pair of spectacles or ... More...   Macromolecular Separation by Lorentz Forces (JHU ref. 9307) Separation and purification of biological macromolecules are important steps in product development. ... More...   Magnetic Resonance Imaging Method (JHU ref. 2323) A magnetic resonance imaging (MRI) method imposes void planes on tissue to be imaged, which may form ... More...   Transcatheter, Non-surgical Left Ventricular Assist Device (JHU ref. 2320) The invention comprises a method and device for draining blood from the left atrium of the heart by ... More...             Home | Legal | Site Credits