UAHC .15 5.3 mil FLOAT
Puts are in at .2011 then $1.02 then $1.26
http://www.otcmarkets.com/financialReportView...;id=160757
They shipped 7,000,000 orders in 2015, 7 million laser machined parts, read that again please, 7 million orders shipped
UAHC, through its wholly-owned subsidiary, Pulse Systems, LLC., provides contract manufacturing services to the medical device industry, with a focus on precision laser-cutting capabilities and the processing of thin-wall tubular metal components, sub-assemblies and implants, primarily in the cardiovascular market.
SIMPLY STATED: Laser machining is the core competency of our business.
We have developed specific programming and processing techniques that enable us to efficiently laser cut designs that our competition cannot execute. Whether your design is an intricate, tight tolerance, fragile part, or a tube with a few features with wide tolerances, we can make cost-effective parts to your specifications, in prototype and production quantities. In addition to laser cutting of tubular materials (both on-axis and off-axis), we also offer laser cutting of small parts from flat materials up to roughly .050” thickness.
Materials For Laser Cutting:
Stainless Steel
Nitinol (NiTi)
Cobalt Chromium
Titanium
Tantalum
Hastelloy
Elgiloy
Platinum
Gold
Silver
Brass
Copper
Other Metals – contact us
Cut Width (Laser Kerf Width):
Thin Wall Materials (.002” - .005”) Kerf = .0005” - .001”
Regular Wall (.006” - .009”) Kerf = .001” - .002”
Thick Wall (.010” & larger) Kerf = .0015” - .004”
Calculating Part Yield from Raw Material:
Part Yield Per Tube Length = (Supplied Tubing Length - 6”) / (Part Length + .015”) (for tubes longer than 6”)
Tubes smaller than 6” would be manually loaded on a fixture – contact us for details.
Material Sizes For Laser Cutting:
Material (Wall) Thickness = .002” - .050”
Tubing Diameter = .008” - .700” O.D.
Tubing Length: We can accommodate most tubing lengths from 1 inch to 10 feet.
Flat Cutting: small parts only, up to roughly 1” maximum dimension.
Laser Welding is the clean and precise process of joining of two or more metal parts using infrared laser energy.
The laser welding process does not use filler metals and is performed in an inert atmosphere, so that impurities are not introduced into the finished assembly. The parts are fixtured so that they can be fused together in a non-contact manner. Laser welding is a reliable and cost-effective method for joining thin-walled tubular parts and other metal components used in medical devices.
Capabilities:
+ Computerized 4-axis Nd:YAG laser welding workstations
Weld types: spot, seam, butt, lap, circumferential, penetration
0.004” minimum spot size
Welding of similar & dissimilar metals
Stainless to Platinum, Gold, Tantalum, or Copper
Copper to Nickel Chromium alloys
Nitinol to Tantalum
Stainless to Nitinol (limited strength)
Other combinations: Contact us for weld feasibility
Cleanroom environment – Class 10,000 (ISO Class 7)
In-house design and fabrication of fixtures for welded assemblies
Tensile and torsional weld strength testing
Shape Setting is the process of heat-forming a Nitinol device from its original fabricated form into its final “memory” shape.
In order for a Nitinol device to achieve its functional geometric configuration, it is necessary to deform and heat treat the material from its original fabricated form (for example: drawn tubing or wire, laser-cut tubing or flat material, or other machined shapes), into a new “memory” shape. To do so, the Nitinol device is heat treated while being firmly constrained in a custom mechanical fixture. The heating methods used to form the device into a final configuration vary depending on the design requirements. At Pulse, we have various proven shape setting process for different applications. Please contact Pulse Systems and let our experienced engineers work with you on your specific needs.
Capabilities
Large expansion ratios are possible
Shapes can range from simple radial expansion to complex geometries
In-house fixture design and fabrication
Shape-setting equipment: Fluidized bath
Active Af Testing: bend, crush, and recovery testing of Nitinol
http://www.pulsesystems.com
Puts are in at .2011 then $1.02 then $1.26
http://www.otcmarkets.com/financialReportView...;id=160757
They shipped 7,000,000 orders in 2015, 7 million laser machined parts, read that again please, 7 million orders shipped
UAHC, through its wholly-owned subsidiary, Pulse Systems, LLC., provides contract manufacturing services to the medical device industry, with a focus on precision laser-cutting capabilities and the processing of thin-wall tubular metal components, sub-assemblies and implants, primarily in the cardiovascular market.
SIMPLY STATED: Laser machining is the core competency of our business.
We have developed specific programming and processing techniques that enable us to efficiently laser cut designs that our competition cannot execute. Whether your design is an intricate, tight tolerance, fragile part, or a tube with a few features with wide tolerances, we can make cost-effective parts to your specifications, in prototype and production quantities. In addition to laser cutting of tubular materials (both on-axis and off-axis), we also offer laser cutting of small parts from flat materials up to roughly .050” thickness.
Materials For Laser Cutting:
Stainless Steel
Nitinol (NiTi)
Cobalt Chromium
Titanium
Tantalum
Hastelloy
Elgiloy
Platinum
Gold
Silver
Brass
Copper
Other Metals – contact us
Cut Width (Laser Kerf Width):
Thin Wall Materials (.002” - .005”) Kerf = .0005” - .001”
Regular Wall (.006” - .009”) Kerf = .001” - .002”
Thick Wall (.010” & larger) Kerf = .0015” - .004”
Calculating Part Yield from Raw Material:
Part Yield Per Tube Length = (Supplied Tubing Length - 6”) / (Part Length + .015”) (for tubes longer than 6”)
Tubes smaller than 6” would be manually loaded on a fixture – contact us for details.
Material Sizes For Laser Cutting:
Material (Wall) Thickness = .002” - .050”
Tubing Diameter = .008” - .700” O.D.
Tubing Length: We can accommodate most tubing lengths from 1 inch to 10 feet.
Flat Cutting: small parts only, up to roughly 1” maximum dimension.
Laser Welding is the clean and precise process of joining of two or more metal parts using infrared laser energy.
The laser welding process does not use filler metals and is performed in an inert atmosphere, so that impurities are not introduced into the finished assembly. The parts are fixtured so that they can be fused together in a non-contact manner. Laser welding is a reliable and cost-effective method for joining thin-walled tubular parts and other metal components used in medical devices.
Capabilities:
+ Computerized 4-axis Nd:YAG laser welding workstations
Weld types: spot, seam, butt, lap, circumferential, penetration
0.004” minimum spot size
Welding of similar & dissimilar metals
Stainless to Platinum, Gold, Tantalum, or Copper
Copper to Nickel Chromium alloys
Nitinol to Tantalum
Stainless to Nitinol (limited strength)
Other combinations: Contact us for weld feasibility
Cleanroom environment – Class 10,000 (ISO Class 7)
In-house design and fabrication of fixtures for welded assemblies
Tensile and torsional weld strength testing
Shape Setting is the process of heat-forming a Nitinol device from its original fabricated form into its final “memory” shape.
In order for a Nitinol device to achieve its functional geometric configuration, it is necessary to deform and heat treat the material from its original fabricated form (for example: drawn tubing or wire, laser-cut tubing or flat material, or other machined shapes), into a new “memory” shape. To do so, the Nitinol device is heat treated while being firmly constrained in a custom mechanical fixture. The heating methods used to form the device into a final configuration vary depending on the design requirements. At Pulse, we have various proven shape setting process for different applications. Please contact Pulse Systems and let our experienced engineers work with you on your specific needs.
Capabilities
Large expansion ratios are possible
Shapes can range from simple radial expansion to complex geometries
In-house fixture design and fabrication
Shape-setting equipment: Fluidized bath
Active Af Testing: bend, crush, and recovery testing of Nitinol
http://www.pulsesystems.com
