Basic C-ARM IITV System High Frequency Image Intensifier System

Salient Feature:

1. Ergonomically well designed fully counterbalanced, compact & light weight C-Arm design.
2. System has 5 type of mode for operating convinces:

1. a) Manual Mode, b) S Mode, c) ABS Mode, d) Pulse Mode, e) HD Mode.

1. Well designed and fabricated structure fitted on heavy duty wheel with double ball bearing gives smooth mobility.
2. Heat & Fire proof wiring (Use of Teflon wires).
3. Tube overloading auto protection controlled by micro controller.

Clinical Use:

It is provide great clinical flexibility in a wide range of application:

• Orthopedic / Trauma / Spine Surgery.
• Urology / Lithotripsy.
• Gastro / Neuro / Pain Management.

Generator: 1 Nos. :

• Self rectification X-Ray Generator for Radiography and Fluoroscopy with advance mode.
• Powerful Circuit design provides maximum mA and kVp output accuracy at all-time setting.
• Integrated with mA stabilizer compensation.
• Modular and smart card based design for easy service.
• Automatic Line voltage compensation, controlled by Micro-Controller.
• Smart Power Management optimizing feature to saving X-Ray Tube Life.
• Tube over loading Auto Protection, controlled by Micro-Controller.
• Heat and Fire proof wiring (use of Teflon wires).
• Voltage: 120kv

Inverter

• Main Voltage: 230V AC ±10%, 50Hz
• Max output power: 3kw

Smart Console:

• Full Microcontroller based, easy-Operational and User-Friendly X-Ray Control Console.
• With Feather touch Switches control panel for long life.
• Graphical 5ʺ LCD display for kV, mAs, and Timer (for great contrast).
• In-build Exposure switches on control Console.
• X-ray Exposure on and Overload Audible Tone.
• Precise selection of mAs brings better quality and reduces radiation.
• Auto cut Exposure-Timer based (calculation based on the selection of kVp, mAs and mA).
• Protect Tube from overload due to exposure factor selection beyond tube rating.
• Technic Selector switch for Fluoro & Rad. Mode Selection.
• KV Selection from 40 to 100 KV in Up Down step (Rad/ fluoro).
• An inbuilt Radiographic Timer to select mAs in steps for more than 160 mAs.
• Fluoro mA from 0.1-3.0 mA, continuously variable.
• IITV selection and Zoom Option available.
• IRIS Collimator open Close key provide on Console.
• Provision must exist on Control Panel for easy identification of faults, to minimize the downtime.

X-RAY TUBE :  1 Nos. :

• Monoblock type tube head.
• Dual focus x-ray tube.
• Focul spot size: Focal spots, Small focus 03mm² & Large focus 0.6mm².
• Nominal power: 5 kw at small focus & 17 kw at large focus.
• Heat storage capacity: 300 (KHU)
• Tube max continuous heat dissipation: 300W
• Total filtration: 0.7mm Al
• Maximum Operating Voltage: 130 KV

IMAGE DISPLAY UNIT :  01Nos. :

• 32ʺ LCD monitor for high resolution image quality.
• Well designed monitor trolley with heavy duty caster wheel gives easy mobility.

MEMORY – 1 Nos

• Image storage capacity approx 10,000 Images.
• 50 temporary Image storage for quick review.
• Step wise image integration.
• 32 Bit image storage for excellent resolution.
• Pulsed fluoroscopy.
• Dynamic storage of image.
• Transfer image with external drive (USB Drive).
• Image rotation, image mode, flips, and inverse facilities in memory.

IMAGE INTENSIFIRE:  1 Nos. :

• Thales makes 9ʺ high resolution image intensifier
• Triple field image capturing. (9ʺ, 6ʺ and 4ʺ)
• Sony make high resolution CCD camera.
• Advanced input screen for high DQE, high resolution and lower x-ray exposure.
• Ultra compact output phosphor screen for unrivaled resolution, low structural noise and a high conversion factor.
• Special design featuring:

–  Lower distortion

–  Pulse operation capability

– Wide dynamic operation range

• Nominal entrance field size: 23cm/9inch.
• Output-image diameter: 25mm, Output-window thickness: 14mm.
• Useful entrance field size: 210 mm.
• Conversion factor: 35 cd.m-2 /μGy.s-1
• Brightness non-uniformity 20%
• Contrast ratio: Large area (10%) : 30, Small detail (10mm) : 19

CAMERA : 1 Nos. :

• High sensitivity: 0.3 lx (F1.4).
• High S/N ratio: 60 dB (XC-ST50), 56 dB (XC-ST30).
• High shock and vibration tolerance.
• Image device 1/2 type IT CCD.
• Effective picture elements 752(H) x 582(V).
• Lens mount C mount.
• Frame/field exposure.
• Synchronization: internal/external (HD/VD, VS).

ZML – C – ARM  STAND

• Well designed and fabricated structure fitted on heavy duty wheel with double ball bearing gives smooth mobility.
• Front and back wheel steering control.
• All position balanced aluminum ‘C’.
• Noiseless movement of ‘C’ up down.