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Existing Information

Existing Information. Nozzle Size 30 to 500µm Nozzle tip inner diameter 250 to 410µm Nozzle tip area 49087 µm^2 Dispensing Pressure 2 to 5psi(0.137 to 0.344 bar) Sterilization filter 0.2µm Flow Rate 0.25µL/hr Nozzle tip speed 5.09x10^-9 µm/hr Type of fluid: Laminar flow.

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Existing Information

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  1. Existing Information • Nozzle Size 30 to 500µm • Nozzle tip inner diameter 250 to 410µm • Nozzle tip area 49087 µm^2 • Dispensing Pressure 2 to 5psi(0.137 to 0.344 bar) • Sterilization filter 0.2µm • Flow Rate 0.25µL/hr • Nozzle tip speed 5.09x10^-9 µm/hr • Type of fluid: Laminar flow

  2. Relevant Patents to four main Systems • Method of Ink-Jet printing • Method for aligning multiple and single nozzle members in a solid free form fabrication tool • Heated Recording Chamber • Method and systems for controlling printer temperature • Method of modeling and sizing a heat exchanger

  3. Cooling System- Heat Exchanger Price range ~ $890 - $1020

  4. Delivery Method: MicroPump • Dispensing pressure range 0.137 to 0.344 bar • Flow rate ~ 0.25*10^-6 L/hr • ESX 04 E-/ADLC - Pump Model $74.00 ( water tested) • Cost ~ $500 to $700 if built according to our needs by Flight Works Co.

  5. Nozzle tip inner diameter 250 to 410 µm. Compact 3-axis table top system offers Reservoir attached to nozzle Printing System: Existing-Nozzle Flow Chamber

  6. Distance Sensor • The objective is to develop layer by layer (thickness 250 µm) biomaterial printer • Measurer device from nozzle tip to deposited layer • Cost $1249 • Optional Connectivity kit $195

  7. Rotational System: Robotic Arm, • The robot is capable of 180-degree base rotation,180-degree shoulder-moving range, 180-degree elbow-moving range,180-degree wrist rotation range, 32mm (1.25") gripper open and 3.0 oz lifting capacity. • 10” height robotic arm • Windows (98/XP) control software (included) • Availability to program the robotic arm with 1000 precise movements. • Cost : $349.00

  8. Parameters to determine • Desired coating concentration involves density and viscosity of bio-fluid • Maximum cell allowed temperature in print device • Print heat temperature sensor • Heat transfer in heat exchanger • Boundary conditions

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