Chad Schneider, P.E.
Owings Mills, Maryland, United States
2K followers
500+ connections
About
In the highly regulated medical, aerospace, & defense industries, the challenge is clear:…
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Articles by Chad
Contributions
Activity
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The first step in developing better medical devices is being in the room where they're used. 🏥 A few of our team members got to observe a…
The first step in developing better medical devices is being in the room where they're used. 🏥 A few of our team members got to observe a…
Liked by Chad Schneider, P.E.
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Root3 Labs turns 13 years old today! 🎉 (Look out, we're officially in the teen years 😎) Enjoy this throwback to some of the early years at Root3…
Root3 Labs turns 13 years old today! 🎉 (Look out, we're officially in the teen years 😎) Enjoy this throwback to some of the early years at Root3…
Liked by Chad Schneider, P.E.
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Great podcast on the future of brain health and the importance of ethical guidelines around use of neuro-data TED-Ed
Great podcast on the future of brain health and the importance of ethical guidelines around use of neuro-data TED-Ed
Liked by Chad Schneider, P.E.
Experience
Education
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The Johns Hopkins University
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Activities and Societies: Haptic Exploration Lab, Computer Integrated Surgery, Medical Robotics
As a graduate student in Mechanical Engineering Department at the Johns Hopkins University, I studied haptics (the sense of touch), robotics, controls, applied mathematics, and electro-mechanical systems. For a class project, I developed a magnetically actuated force-feedback computer mouse to study possible methods of improving user performance. I published the peer-reviewed paper with the results and presented it at EuroHaptics 2004 in Munich, Germany.
Dr. Okamura's Lab…As a graduate student in Mechanical Engineering Department at the Johns Hopkins University, I studied haptics (the sense of touch), robotics, controls, applied mathematics, and electro-mechanical systems. For a class project, I developed a magnetically actuated force-feedback computer mouse to study possible methods of improving user performance. I published the peer-reviewed paper with the results and presented it at EuroHaptics 2004 in Munich, Germany.
Dr. Okamura's Lab, http://haptics.lcsr.jhu.edu/Main_Page -
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Activities and Societies: University Honors Program, Pi Tau Sigma, ASME, Hybrid Electric Vehicle, Terrapin Trail Club, Outdoor Rec Center, QUEST Program
As an undergraduate student in the Mechanical Engineering Department at the University of Maryland, I was a member of the University Honors Program and the Total Quality Management (TQM) Program (Cohort 3), later known as the QUEST Program. The TQM Program brought 20 engineering students and 20 business students together for a four-course curriculum studying product development using cross-functional teams.
In addition, I was involved in the Hybrid Electric Vehicle design project and…As an undergraduate student in the Mechanical Engineering Department at the University of Maryland, I was a member of the University Honors Program and the Total Quality Management (TQM) Program (Cohort 3), later known as the QUEST Program. The TQM Program brought 20 engineering students and 20 business students together for a four-course curriculum studying product development using cross-functional teams.
In addition, I was involved in the Hybrid Electric Vehicle design project and went to Detroit, MI to compete among 10 other teams from leading universities.
As a trip leader for both the student-operated Terrapin Trail Club and the university-operated Outdoor Recreation Center, I led students on various technical outdoor activities, such as mountain biking, rock climbing, kayaking, and multi-day wilderness backpacking trips. -
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Licenses & Certifications
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Goldman Sachs 10,000 Small Business Alumnus
Goldman Sachs 10,000 Small Businesses - Baltimore
IssuedCredential ID Cohort 17 -
Dare to Lead & Brave Leadership Training
Altius Consulting
Issued -
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Volunteer Experience
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Board Member
Regional Additive Manufacturing Partnership of Maryland (RAMP MD)
- Present 1 year 3 months
Science and Technology
The Regional Advanced Manufacturing Partnership of Maryland (RAMP MD) is a consortium of private businesses, educational institutions, and governmental agencies, working together to provide businesses access to additive manufacturing facilities, equipment, and expertise; build required infrastructure to support the manufacturing base; and educate a supporting workforce. Guided by an all-volunteer board of directors, RAMP MD currently holds partnership agreements with over 25 industry partners…
The Regional Advanced Manufacturing Partnership of Maryland (RAMP MD) is a consortium of private businesses, educational institutions, and governmental agencies, working together to provide businesses access to additive manufacturing facilities, equipment, and expertise; build required infrastructure to support the manufacturing base; and educate a supporting workforce. Guided by an all-volunteer board of directors, RAMP MD currently holds partnership agreements with over 25 industry partners and is in the process of negotiating more. RAMP MD also hosts educational seminars and Symposia throughout the year.
Publications
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OA216: Court Packing & More (w/guest Chad Schneider)
Opening Arguments Podcast
Today's (thankfully) Kavanaugh-free episode takes a look at Florida Governor Rick Scott's blatant court packing attempt with the Florida Supreme Court, and the lawsuit filed by Common Cause to try and stop him. What will happen? Listen and find out!
First, though, we begin by revisiting our controversial episode (197) on 3-D printed guns by bringing on a real-life expert in 3-D printing to handle some technical questions and understand the arguments and counter-arguments regarding the…Today's (thankfully) Kavanaugh-free episode takes a look at Florida Governor Rick Scott's blatant court packing attempt with the Florida Supreme Court, and the lawsuit filed by Common Cause to try and stop him. What will happen? Listen and find out!
First, though, we begin by revisiting our controversial episode (197) on 3-D printed guns by bringing on a real-life expert in 3-D printing to handle some technical questions and understand the arguments and counter-arguments regarding the proliferation of cheap and dangerous handguns.
After that, we delve into Florida Gov. Rick Scott's transparent attempt to game the system to pack the Florida Supreme Court. What does this mean for "Constitutional Hardball" and the state of the law in Florida? Listen and find out!
Then, we give you a brief preview of next week's story on California's net neutrality law.
Finally, we end with an all new Thomas (and Chad) Take The Bar Exam #96 regarding the breach of an employment contract. Remember to follow our Twitter feed (
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Modeling, prototyping are essential to microfluidic design
MICROmanufacturing Magazine
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SMA’s Don’t Like It Hot
Machine Design
Designing a closed-loop micro-pump with shape memory alloy wire (SMA).
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A Velocity-Dependent Model for Needle Insertion in Soft Tissue
Proceedings of the Eighth International Conference on Medical Image Computing and Computer Assisted Intervention (MICCAI)
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Modeling and Measuring the Dynamic 3D Effects of Needle Insertion in Soft Tissue
Haptic Exploration Lab Technical Report 04-1, The Johns Hopkins University
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Systems for Robotic Needle Insertion and Tool-Tissue Interaction Modeling
M.S. Thesis, Dept of Mechanical Engineering, The Johns Hopkins University
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A Robotic System for Transrectal Needle Insertion into the Prostate with Integrated Ultrasound
IEEE International Conference on Robotics and Automation (ICRA)
Patents
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Systems and methods for planning medical procedures
Issued US11830604B2
Computer systems and computer-implemented analysis methods may be used for assistance in planning and/or performing a medical procedure, such as percutaneous nephrolithotomy or percutaneous nephrolithotripsy. The method may include receiving one or more radiographic images of an anatomical structure of a patient, generating a display of the radiographic image(s), generating at least one request for user input to identify features of the anatomical structure, receiving user input identifying the…
Computer systems and computer-implemented analysis methods may be used for assistance in planning and/or performing a medical procedure, such as percutaneous nephrolithotomy or percutaneous nephrolithotripsy. The method may include receiving one or more radiographic images of an anatomical structure of a patient, generating a display of the radiographic image(s), generating at least one request for user input to identify features of the anatomical structure, receiving user input identifying the features of the anatomical structure, identifying at least one access plan based on the received user input, and generating a display of the identified access plan(s) associated with the radiographic image(s). The method may include generating a patient template that indicates an insertion site according to the identified access plan(s).
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Devices and methods for guiding a surgical instrument
Issued EP3399926B1
Devices for guiding an instrument into a body of a patient, at a targeted point of entry and along an insertion path at a targeted insertion angle, are described herein, such as a guide for an access needle in a PCNL procedure for accessing the 5 kidney to remove kidney stones, the devices comprising a base component, a guide assembly, and optionally an insertion mechanism. The base component is aligned in use with the point of entry and the guide assembly cooperates with the base component to…
Devices for guiding an instrument into a body of a patient, at a targeted point of entry and along an insertion path at a targeted insertion angle, are described herein, such as a guide for an access needle in a PCNL procedure for accessing the 5 kidney to remove kidney stones, the devices comprising a base component, a guide assembly, and optionally an insertion mechanism. The base component is aligned in use with the point of entry and the guide assembly cooperates with the base component to allow for the instrument to be aligned and fixed at any circumferential angle around an axis perpendicular to the point of entry and at any vertical angle 10 ranging from 0 to 45 degrees away from the axis in a direction toward the body. The optional mechanism allows for mechanical insertion once the instrument is aligned and fixed. Devices and methods disclosed herein allow a medical professional to accurately and stably guide an instrument at a targeted point and angle and to a desired depth, while minimizing the exposure to radiation in the surgical field that is 15 used to image the insertion path.
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Medical system and related methods
Issued AU2018261446B2
A method for identifying material to be removed from a patient may use an imaging device, a display, a control unit, and an insertion device. The method may include obtaining a first set of image data from the imaging device, sending the first set of image data to the control unit from the imaging device, and analyzing the first set of image data based on at least one of a darkness, a contrast, or a saturation. The method may include generating a coded image identifying the material to be…
A method for identifying material to be removed from a patient may use an imaging device, a display, a control unit, and an insertion device. The method may include obtaining a first set of image data from the imaging device, sending the first set of image data to the control unit from the imaging device, and analyzing the first set of image data based on at least one of a darkness, a contrast, or a saturation. The method may include generating a coded image identifying the material to be removed from the patient to be displayed on the display. The method may further include displaying the coded image on a first screen of the display, and indicating the material to be removed with the insertion device based on the displayed coded image.
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Biological sample preparation device
Issued ES2905750T3
Biological sample preparation device comprising: a housing; a plurality of fluid dispensers (25, 50, 46, 52, 26, 29, 33, 30, 35, 36) positioned within the housing, each fluid dispenser comprising a cylinder and a plunger configured to insert into the cylinder to dispense fluid, in use; a user actuated element (10) coupled to the housing and movable with respect to the housing; and a mechanism (41, 45) for translating the movement of the element into a preset combination of sequential and…
Biological sample preparation device comprising: a housing; a plurality of fluid dispensers (25, 50, 46, 52, 26, 29, 33, 30, 35, 36) positioned within the housing, each fluid dispenser comprising a cylinder and a plunger configured to insert into the cylinder to dispense fluid, in use; a user actuated element (10) coupled to the housing and movable with respect to the housing; and a mechanism (41, 45) for translating the movement of the element into a preset combination of sequential and simultaneous movements of the fluid dispensers, in order to mix a sample and reagents; and characterized in that the user-operated element (10) is a lid rotatably coupled to the casing and said mechanism has concentric circular cam tracks that translate the rotary movement of the lid into sequential and simultaneous movements of the plungers.
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Scope devices and methods
Issued US11071602B2
A device or scope device is disclosed. The device may comprise: a handle body extending along an axis between first end and a second end; an actuator at the first end of the handle body; a catheter at the second end of the handle body; and a processing unit communicable with a plurality of devices to: switch-in the actuator for control of one device of the plurality of devices; configure, with the actuator, a setting of the one device, control, with the actuator, the one device based on the…
A device or scope device is disclosed. The device may comprise: a handle body extending along an axis between first end and a second end; an actuator at the first end of the handle body; a catheter at the second end of the handle body; and a processing unit communicable with a plurality of devices to: switch-in the actuator for control of one device of the plurality of devices; configure, with the actuator, a setting of the one device, control, with the actuator, the one device based on the setting, and switch-in the actuator for control of another one of the plurality of devices. Related devices and methods also are disclosed.
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ADA-Compliant Workstation for Pneumatic Tube Delivery System
Issued US10913618B2
A workstation includes a housing and a pneumatic tube port sized and shaped to connect to tubing of a pneumatic tube delivery system. The workstation includes a carrier dispatch and arrival mechanism coupling to the pneumatic tube port and having an outlet and a slide plate movable from a position opening the outlet to a position closing the outlet. The carrier dispatch and arrival mechanism further including a dispatch arm for loading an outbound carrier for transportation from the workstation…
A workstation includes a housing and a pneumatic tube port sized and shaped to connect to tubing of a pneumatic tube delivery system. The workstation includes a carrier dispatch and arrival mechanism coupling to the pneumatic tube port and having an outlet and a slide plate movable from a position opening the outlet to a position closing the outlet. The carrier dispatch and arrival mechanism further including a dispatch arm for loading an outbound carrier for transportation from the workstation through the pneumatic tube delivery system to a further workstation. The workstation further comprises an equipment storage compartment adjacent to the carrier dispatch and arrival mechanism and a bin at the bottom of the housing sized and shaped to receive and store the inbound carriers in combination with a user interface cabinet housing a user interface apparatus and a space for supporting stored carriers.
Other inventorsSee patent -
Automated fluid management system
Issued AU2018289271B2
A fluid management system includes a pump configured to pump fluid through the system at a fluid flow rate. The system includes a processor including a user interface, the user interface allowing a user to input a set of system operating parameters, the processor being configured to control the pump to maintain a target fluid flow rate based on the set of system operating parameters. The system further includes a scope device coupled to the pump to deliver fluid to a target surgical site, the…
A fluid management system includes a pump configured to pump fluid through the system at a fluid flow rate. The system includes a processor including a user interface, the user interface allowing a user to input a set of system operating parameters, the processor being configured to control the pump to maintain a target fluid flow rate based on the set of system operating parameters. The system further includes a scope device coupled to the pump to deliver fluid to a target surgical site, the scope device including an elongated shaft extending from a distal end thereof, the elongated shaft including at least one sensor, the sensor transmitting sensor data relating to target surgical site to the processor. The processor automatically signals to the pump to adjust the fluid flow rate based on the sensor data.
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Expandable endoscopic device
Issued US US 10,813,656 B2
An endoscopic expandable device that comprises an expandable jaw at the distal tip, a control wire connected to the jaw, a sheath enclosing the control wire, and a handle connected to the sheath or wire having an actuating trigger. The expandable jaw is configured to allow its delivery in a retracted configuration to a target site within a patient's body through the working channel of an endoscope, after which the jaw may reconfigure to an expanded configuration that is larger than the…
An endoscopic expandable device that comprises an expandable jaw at the distal tip, a control wire connected to the jaw, a sheath enclosing the control wire, and a handle connected to the sheath or wire having an actuating trigger. The expandable jaw is configured to allow its delivery in a retracted configuration to a target site within a patient's body through the working channel of an endoscope, after which the jaw may reconfigure to an expanded configuration that is larger than the retracted configuration. This allows the expandable jaw to be easily delivered to the target site while allowing an operable jaw size that is larger than would be allowed if limited to size of the working channel.
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Percutaneous access device with adjustable depth stop
Filed US US20200214727A1
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Biosensor device and system
Issued US10527574B2
A system, device, and method for receiving, preparing and identifying a biological sample. Some parts may be user held and actuated. The sample may be detected by an array of sensors. The system may comprise reusable and disposable components arranged to be connected together. The biological sample may contain nucleic acids, proteins, or other molecules to be detected.
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Irrigation devices, methods, and systems
Issued US US10368884B2
Irrigation devices, methods, and systems are disclosed. The system comprises a catheter with one or more lumens and an expandable portion. One or more pumps are used to supply a mixture of contrasting and dilating agents in an interior kidney volume and flush a portion of the mixture out of the interior kidney volume. The method comprises placing a catheter into the interior kidney volume through a ureter, occluding a portion of the ureter with a distal end of the catheter, forming an exit port…
Irrigation devices, methods, and systems are disclosed. The system comprises a catheter with one or more lumens and an expandable portion. One or more pumps are used to supply a mixture of contrasting and dilating agents in an interior kidney volume and flush a portion of the mixture out of the interior kidney volume. The method comprises placing a catheter into the interior kidney volume through a ureter, occluding a portion of the ureter with a distal end of the catheter, forming an exit port through an exterior kidney surface, flowing the contrasting and dilating agents through the one or more lumens to supply the mixture in the interior kidney volume, and flushing a portion of the mixture out of the exit port.
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Remote deployed obscuration system
Filed US WO2019173263A1
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Guidance systems and associated methods
Filed US US20180139392A1
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Systems and Methods for Minimization or Elimination of Diffusion Effects in a Microfluidic System
Issued US 20110091877
A method of collecting, from a continuous flow of two or more miscible fluids sequentially present in a channel, one or more samples that are substantially free from contamination by the other miscible fluids present in the channel.
Other inventorsSee patent -
Chip Station Assembly
Issued USD686334S1
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Secure Bag Assembly for a Lockable Removable Cassette
Issued US 7,837,095
A method and apparatus are provided relating to a secure bag assembly to secure cash in transit ("CIT"). In some implementations, the secure bag assembly is installed in a lockable, removable cassette that is fitted to a bill validator. The cassette and bill validator can be installed in an enclosure like those found in retail kiosks, self-checkout terminals, retail safes or gaming machines. In such an implementation, bank notes are deposited in the bill validator and once identified and…
A method and apparatus are provided relating to a secure bag assembly to secure cash in transit ("CIT"). In some implementations, the secure bag assembly is installed in a lockable, removable cassette that is fitted to a bill validator. The cassette and bill validator can be installed in an enclosure like those found in retail kiosks, self-checkout terminals, retail safes or gaming machines. In such an implementation, bank notes are deposited in the bill validator and once identified and validated, are securely stacked in the bag assembly within the cassette. The bag assembly can be used for capacities of one banknote up to the maximum capacity allowed by the cassette. The bag assembly is secured in place when installed and is sealed automatically upon removal from the cassette.
Other inventorsSee patent -
Mount apparatus for mounting a measurement device on a rail car
Issued US 7,082,881
A mount apparatus for mounting a measurement device on a rail car above a track surface of a railroad track including a securement member adapted to be secured to the unsprung component of the rail car, a pivot arm pivotably connected to the securement member, the pivot arm including a lever arm extending therefrom, and a swing arm connecting the lever arm of the pivot arm to the sprung component of the rail car. The swing arm rotates the pivot arm so that a distal end of the pivot arm is…
A mount apparatus for mounting a measurement device on a rail car above a track surface of a railroad track including a securement member adapted to be secured to the unsprung component of the rail car, a pivot arm pivotably connected to the securement member, the pivot arm including a lever arm extending therefrom, and a swing arm connecting the lever arm of the pivot arm to the sprung component of the rail car. The swing arm rotates the pivot arm so that a distal end of the pivot arm is maintained at a substantially fixed height distance above the track surface.
Other inventors -
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🚀 I’m incredibly honored to have my journey as an immigrant entrepreneur featured in Technical.ly! Excited for what’s ahead for Novel Microdevices…
🚀 I’m incredibly honored to have my journey as an immigrant entrepreneur featured in Technical.ly! Excited for what’s ahead for Novel Microdevices…
Liked by Chad Schneider, P.E.
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Today The New Yorker published the long-awaited article on the long quest for artificial blood, featuring KaloCyte, Inc.'s work and our co-founders…
Today The New Yorker published the long-awaited article on the long quest for artificial blood, featuring KaloCyte, Inc.'s work and our co-founders…
Liked by Chad Schneider, P.E.
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One step closer to transforming lives. By making myoelectric control solutions more accessible, we’re empowering those with upper limb loss and…
One step closer to transforming lives. By making myoelectric control solutions more accessible, we’re empowering those with upper limb loss and…
Liked by Chad Schneider, P.E.
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We had an incredible time at our recent Inside Series event with Root3 Labs! We're so grateful to everyone who attended and learned about the…
We had an incredible time at our recent Inside Series event with Root3 Labs! We're so grateful to everyone who attended and learned about the…
Liked by Chad Schneider, P.E.
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