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Class Information
Number: 600/467
Name: Surgery > Diagnostic testing > Detecting nuclear, electromagnetic, or ultrasonic radiation > Ultrasonic > Structure of transducer or probe assembly > Probe placed in vascular system or body orifice > Catheter > Intravascular
Description: Subject matter wherein the catheter is inserted into the circulatory system of the body.

Sub-classes under this class:

Class Number Class Name Patents
600/470 By inflatable ballon 43
600/468 With blood flow measurement or detection 79

Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8712506 Medical imaging probe with rotary encoder Apr. 29, 2014
8681116 Medical mounting system and method Mar. 25, 2014
8647281 Systems and methods for making and using an imaging core of an intravascular ultrasound imaging system Feb. 11, 2014
8627823 Pleated bag for interventional pullback systems Jan. 14, 2014
8630492 System and method for identifying a vascular border Jan. 14, 2014
8616212 Vas deferens or fallopian tubes valve system Dec. 31, 2013
8613751 Steerable ultrasound catheter Dec. 24, 2013
8608661 Method for intravascular delivery of a treatment agent beyond a blood vessel wall Dec. 17, 2013
8574490 Methods and apparatus for reducing count of infectious agents in intravenous access systems Nov. 5, 2013
8562983 System comprising elastase Oct. 22, 2013
8565859 Method and system for image based device tracking for co-registration of angiography and intravascular ultrasound images Oct. 22, 2013
8548567 System for performing and monitoring minimally invasive interventions Oct. 1, 2013
8532738 Visualization of catheter-tissue contact by map distortion Sep. 10, 2013
8523778 Systems and methods for flushing air from a catheter of an intravascular ultrasound imaging system Sep. 3, 2013
8491484 Forward looking imaging guidewire Jul. 23, 2013
8480593 Apparatus and methods for intravascular ultrasound imaging and for crossing severe vascular occlusions Jul. 9, 2013
8483488 Method and system for stabilizing a series of intravascular ultrasound images and extracting vessel lumen from the images Jul. 9, 2013
8454520 Intravascular ultrasound techniques Jun. 4, 2013
8449468 Opto-acoustic imaging devices and methods May. 28, 2013
8444567 Ultrasonic diagnostic apparatus for reducing an influence of uneven rotation of a flexible shaft May. 21, 2013
8414496 System and method for reducing angular geometric distortion in an imaging device Apr. 9, 2013
8403858 Image guided catheters and methods of use Mar. 26, 2013
8403859 Image guided catheters and methods of use Mar. 26, 2013
8398554 Harmonic cMUT devices and fabrication methods Mar. 19, 2013
8372011 Asymmetric membrane cMUT devices and fabrication methods Feb. 12, 2013
8333721 Tissue-retaining system for ultrasound medical treatment Dec. 18, 2012
8323203 Imaging catheter Dec. 4, 2012
8313438 Integrated bias circuitry for ultrasound imaging devices configured to image the interior of a living being Nov. 20, 2012
8298147 Three dimensional co-registration for intravascular diagnosis and therapy Oct. 30, 2012
8298149 Systems and methods for making and using a motor distally-positioned within a catheter of an intravascular ultrasound imaging system Oct. 30, 2012
8287551 Medical device removal system Oct. 16, 2012
8257267 Self-aligning IVUS catheter rotational core connector Sep. 4, 2012
8231535 Capacitative microfabricated ultrasound transducer-based intravascular ultrasound probes Jul. 31, 2012
8233718 System and method for identifying a vascular border Jul. 31, 2012
8206308 Shielding for intravascular ultrasound imaging systems and methods of making and using Jun. 26, 2012
8167810 Catheter device for treating a blockage of a vessel May. 1, 2012
8162836 System and method for characterizing tissue based upon split spectrum analysis of backscattered ultrasound Apr. 24, 2012
8157741 Rotational imaging probe safety mechanism for conditional rotational speed reduction Apr. 17, 2012
8135453 Method and apparatus for ear canal surface modeling using optical coherence tomography imaging Mar. 13, 2012
8104479 Pleated bag for interventional pullback systems Jan. 31, 2012
8108031 Methods for in-vivo flow cytometry Jan. 31, 2012
8100833 Diagnostic imaging system and processing method for producing reduced frame rate images from data collected at a higher frame rates Jan. 24, 2012
8062226 Telescope for an imaging catheter Nov. 22, 2011
8057389 Method and system for ultrasound treatment with a multi-directional transducer Nov. 15, 2011
8057396 Device for assessing a cardiac valve Nov. 15, 2011
8057397 Navigation and imaging system sychronized with respiratory and/or cardiac activity Nov. 15, 2011
8055471 Method of discriminating particle groups and particle analyzer Nov. 8, 2011
8052605 Multimodal catheter system and method for intravascular analysis Nov. 8, 2011
8047996 System and method for reducing angular geometric distortion in an imaging device Nov. 1, 2011
8043222 Transducer with multiple resonant frequencies for an imaging catheter Oct. 25, 2011

1 2 3 4 5 6

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