SAFETY BLOOD COLLECTION/ SYRINGE DEVICE PATENTS

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U.S. Patent #4,813,426 Shielded Safety Syringe having a Retractable Needle. (VACUTRACT M/U™)

Note: VACUTRACT. Broader application. Blood collecting device with one-hand operated safety-lock. Connected with U.S. Patent #4,846,808.

U.S. Patent #4,846,808 Safety Syringe Having a Needle to be Retracted and Canted within a Protective Sleeve. (VACUTRACT S/U CANTED NEEDLE™)

Note: VACUTRACT w/ Canted Needle and safety lock. Connected with HMTC-33.

U.S. Patent #4,892,107 Single use, safety blood collection device. (VACUTRACT S/U™)

Note: Blood collection tube holder, single hand operable, with safety retract needle.

U.S. Patent #5,067,490 Single use, safety blood collecting device. (VACUTRACT II™)

Note: Single hand operated, needle retracting, safety blood sampling tube holder.

U.S. Patent #5,052,403 Self contained safety blood collection system. (U-VAC II™)

Note: Self-contained, manually evacuated, with integral extending and retracting needle.

U.S. Patent #4,950,250 Collapsible Needle Cover. (CNC™)

Note: Needle Safety Patent. Low-cost, folding needle cover provides needle exposure or needle shielding as required.

U.S. Patent #4,935,013 Collapsible Needle Cover. ( CNC ACCORDIAN VERSION™)

Note: Needle cover that is integrally molded with needle hub.

U.S Patent #4,867,172 Collapsible blood collector (CBC™)

These represent Eight (8) of Habley's Safety Blood Collection/ Syringe Devices Patents. Many others are available for licensing.

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