Cardiovascular Implant. Stent    

MultiCoats has designed (1999 patented) and is developing itís own stent design. The stent is ready in several versions, coated by:
* type of ta-C DLC thin and ultra-thin films;
* MDLC ultra thin and thin films with incorporated Platinum nano particles for better radiopacity;
* MDLC ultra thin and thin films with incorporated Silver and Platinum nano particles for antimicrobial capabilities;
* Thin films of biodegradable and biocompatible polymers;
* Multilayer drug eluting areas;
* Multilayer drugs eluting matrix;
* Ultra Hydrophobic Hybrid nano films (undergoing testing);

 
 
Nitinol Stent    

MultiCoats has developed, by request, a new applied technology for deposition of ultra thin and thin films DLC (a-C and ta-C types) on Nitinol stent.

 
 
Medical Implant : DLC Coated gofer polyester Textile Graft    

MultiCoats has coated by request on behalf of an end-user and manufacturer of cardiovascular implants and grafts, samples of polyester textile graft (I.D. 10 mm).
The substrate has been coated by ta-C type of biocompatible DLC. The flexibility of the substrate has been preserved after deposition. The adhesion and uniformity of the deposited layer and especially its thickness have been subject to precise optimization to ensure zero water permeability and maximum flexibility of the graft.

 
 
Components and carriers for Drug Delivery Systems (DDS) (In Development)    
Drug(s) Eluting Matrix


Multi
Coats
is working on several basic types of matrixes for preprogrammed drug release. Drugs can be arranged on the device surface in a multilayer array.


 
     
Polymeric nano films as elements of DDS
MultiCoats is experimenting on several biodegradable and biocompatible polymeric nano films as elements of DDS - for ex., Polyhydroxybutyrate (PHB) or Phosphonate [(POEPh) p.pending ]. Study of the cytotoxicity in vitro of the last one proves it is fully degradable and harmless for human organism. Polymers with different rate of biodegradability, part of R&D agenda of the company, are to be tested as thin films with regards to increase the options of a programmable Drug Eluting Matrix, covering and responding to customerís requirements.
 
     
 
 
 
SENSOR DEVICES
 
Colour meter on LEDs   Sensor on LEDs
 
As result of preceding MultiCoats activities, in 1987, the Lab has contracted and manufactured the first worldwide Colour Sensor on LEDs. The effective resolution of the sensor is within 15 nm. The device is suitable for Industrial and special utility. Opportunity for minimization to micro level.
 
 
Humidity meter   Polymer Sensor
 
MultiCoats has developed precise polymeric Humidity Sensor. The effective range of the sensor is from 35% to 98% humidity .Output signal is linear.
The polymer P-627 (our designation code) is cheep and relatively easy to be bonded to electronic part of the device. Minimization to micro/nano scale is in progress.
 
 
 
 
Lasers    

MultiCoats
Main Lab and Assembling Team, at request, may deliver wide range of Gas, Solid State and Other type of Lasers for Scientific research, Industrial and Special applications.

 

We manufacture, and deliver at request, Low-, Medium- and High-power Pulsed :
*** N2 lasers;
*** TEA N2 lasers;
*** TEA CO2 lasers; and
* * * excimer Lasers, as well
* * * CW CO2 lasers up to 800 W ;and
* * * YAG: Nd lasers.

 

 

MultiCoats is performing Value Added Design and Deep Modification of Laser systems and Repair works.

 

More about Laser types

 
     
Laser Peripheral    

MultiCoats specialized in Laser system Peripherals & modules such as :
** Vacuum Chambers ;
** Laser System and Technology for precise laser cutting of cardiovascular stents ;
** Measuring tools ;
** CNC tables [x - y - z + rotation] ;
** Cooling aggregates and systems for powerful laser systems;
** Process Automation ;and
** other special devices, .

 
High Power Laser Heads and Scanners    

MultiCoats manufactures high Power Laser Heads and Scanner modules, such as :


** Autonomous and automated surface tracking module;
** Head rotation guidance module;
** Scanner Head
** Scamming module.

 
 
 
 
 
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