0001104659-10-055550 Sample Contracts

FORM OF AMENDMENT TO SENIOR SECURED CONVERTIBLE PROMISSORY NOTE

Senior Secured Convertible Promissory Note • November 3rd, 2010 • TechniScan, Inc. • Surgical & medical instruments & apparatus

• Contract Type
  Senior Secured Convertible Promissory Note
• Filed
  November 3rd, 2010
• Company
  TechniScan, Inc.
• Industry
  Surgical & medical instruments & apparatus

THIS AMENDMENT TO SENIOR SECURED CONVERTIBLE PROMISSORY NOTE (this “Amendment”) is made and entered into as of October 28, 2010 by and among TECHNISCAN, INC., (the “Maker”) and (together with its successors and assigns, “Payee”).

FIFTH AMENDMENT TO NOTE AND WARRANT PURCHASE AGREEMENT

Note and Warrant Purchase Agreement • November 3rd, 2010 • TechniScan, Inc. • Surgical & medical instruments & apparatus

• Contract Type
  Note and Warrant Purchase Agreement
• Filed
  November 3rd, 2010
• Company
  TechniScan, Inc.
• Industry
  Surgical & medical instruments & apparatus

THIS FIFTH AMENDMENT TO NOTE AND WARRANT PURCHASE AGREEMENT (this “Amendment”) is made and entered into as of October 28, 2010 by and between TECHNISCAN, INC., (the “Issuer”) and BIOTEX PHARMA INVESTMENTS, LLC (the “Lead Investor”).

FIFTH AMENDMENT TO REGISTRATION RIGHTS AGREEMENT

Registration Rights Agreement • November 3rd, 2010 • TechniScan, Inc. • Surgical & medical instruments & apparatus

• Contract Type
  Registration Rights Agreement
• Filed
  November 3rd, 2010
• Company
  TechniScan, Inc.
• Industry
  Surgical & medical instruments & apparatus

THIS FIFTH AMENDMENT TO REGISTRATION RIGHTS AGREEMENT (this “Amendment”) is made and entered into as of October 28, 2010 by and among TECHNISCAN, INC., (the “Issuer”), BIOTEX PHARMA INVESTMENTS, LLC (the “Lead Investor”).