Properties of Paliney® 1100 - Invivo

Mechanical and Electrical Properties - Wire, 0.002 -0.010

Properties of Paliney 1100		Condition
Properties of Paliney 1100		Stress Relieved
Ultimate Tensile Strength (ksi)		180-235
Yield Strength (ksi) 0.2%		160-215
Elongation (% in 2 in)		2.5 min
Hardness (Knoop)		330-390
Electrical Conductivity (%IACS, Nominal)		4.6
Physical Properties
Modulus of Elasticity (x 10⁶psi, Nominal)	26.5.		Solidus (Deg C)	1,625
Density (dwt / in³, Nominal)	132		Coefficient of Linear Thermal Expansion (x 10^-6 / ^oC , 35 ^oC to 500 ^oC)	11.6

Cytotoxicity- Elution Method (ISO 10993-5)

Result -no evidence of causing cell lysis or toxicity

Irritation and Sensitization - aqueous and organic extraction (ISO 10993-10)

Result -both aqueous and organic extractions
Primary Irritation Index was negligible for aqueous solvent, (0.0-0.5 for organic solvent)
No evidence of significant irritation from injected extract

Systemic Toxicity - aqueous and organic extraction (ISO 10993-11)

Result- both aqueous and organic extraction - no mortality and no evidence of systemic toxicity

In Vitro Hemolysis – aqueous extraction (modified ASTM) (ISO 10993-4)

Results - aqueous extraction (modified ASTM)
Mean hemolytic index is 0.0%
Test article extract is nonhemolytic

Muscle Implant – 2, 12 and 26 week exposure tests (ISO 10993-6)

Results -2, 12 and 26 week rabbit implant tests - classified as nonirritant in all tests

The information contained in this Data Sheet is intended to assist you in the use of this product. It is not intended to and does not create any warranties, express or implied, including any warranty of merchantability or fitness for a particular application. The user should determine the suitability of this material for each application. Data is subject to change without notice.