Low cost medical needle container and manufacturing methods therefor

1. Packaging for a medical needle having a hub with a patient end of the medical needle protruding from a distal end thereof, the packaging comprising:

a tube having:

a first closed end;

a second closed end; and

a circumferential region disposed between the first and second closed ends for opening the package to allow removal of the medical needle; and

axial splines on an interior of the tube for engaging the needle hub to prevent rotation of the medical needle relative to the packaging;

wherein the tube is formed of a single piece of material; and

the single piece of material breaks at the circumferential region to allow removal of the medical needle.

2. The packaging according to claim 1 , further comprising a visual indicator on an exterior of the circumferential region indicating its location.

3. The packaging according to claim 1 , wherein the circumferential region comprises a weakened area to ease breaking the single piece of material at the circumferential region.

4. The packaging according to claim 3 , wherein the weakened area comprises external scoring.

5. The packaging according to claim 3 , wherein the weakened area comprises a perforation.

6. The packaging according to claim 1 , further comprising an insertion depth stop feature for limiting an insertion depth of the medical needle into the packaging.

7. Packaging for a medical needle having a hub with a patient end of the medical needle protruding from a distal end thereof, the packaging comprising:

a tube having:

a first closed end;

a second closed end; and

a circumferential region disposed between the first and second closed ends for opening the package to allow removal of the medical needle;

wherein the tube is formed of a single piece of material;

the single piece of material breaks at the circumferential region to allow removal of the medical needle; and

the weakened area is disposed only on an interior of the tube.

8. Packaging for a medical needle having a hub with a patient end of the medical needle protruding from a distal end thereof, the packaging comprising:

a tube having:

a first closed end;

a second closed end; and

a circumferential region disposed between the first and second closed ends for opening the package to allow removal of the medical needle; and

an insertion depth stop feature for limiting an insertion depth of the medical needle into the packaging;

wherein the tube is formed of a single piece of material;

the single piece of material breaks at the circumferential region to allow removal of the medical needle; and

the insertion depth stop feature comprises one of:

the first closed end that interferes with an inner shield covering the patient end of the medical needle; or

an at least partial circumferential protrusion disposed on an interior of the tube for engaging an outer flange on the hub of the medical needle.

9. The packaging according to claim 8 , wherein the circumferential protrusion additionally engages splines on the hub to prevent rotation of the medical needle relative to the packaging.

10. Packaging for a medical needle having a hub with a patient end of the medical needle protruding from a distal end thereof, the packaging comprising:

a tube having:

a first closed end;

a second closed end; and

a circumferential region disposed between the first and second closed ends for opening the package to allow removal of the medical needle

wherein the tube is formed of a single piece of material;

the single piece of material breaks at the circumferential region to allow removal of the medical needle; and

the material comprises spiral-wrapped paper.

11. The packaging according to claim 10 , wherein the material comprises a plastic coating on an interior thereof.

12. The packaging according to claim 10 , wherein the material comprises a coating on an exterior thereof, the exterior coating comprising one of plastic or wax.

13. A method of packaging a medical needle having a hub with a patient end of the needle protruding from a distal end thereof, the method comprising:

forming a substantially cylindrical tube;

sealing a first end of the tube;

inserting the entire medical needle through a second end of the tube opposite to the first end; and

subsequent to the inserting, sealing the second end of the tube;

wherein forming the tube comprises:

coating a first side of a paper with a plastic layer;

adding texture to the plastic layer with a pressure roller; and

spirally adhering the paper to itself with the plastic layer on an interior of the tube.

14. A method of packaging a medical needle having a hub with a patient end of the medical needle protruding from a distal end thereof, the method comprising:

forming a substantially cylindrical tube;

sealing a first end of the tube;

inserting the distal end of the medical needle into the sealed first end of the tube; and

sealing a second end of the tube opposite to the first end;

wherein forming the tube comprises co-extruding paper and plastic layers of the tube.

15. The method according to claim 13 , further comprising coating a second side of the paper with one of a wax or plastic.

16. The method according to claim 13 , wherein adding the texture comprises forming one of a raised feature and a recessed feature in the plastic layer at an angle to a rotational axis of the pressure roller.

17. The method according to claim 16 , wherein adding the texture further comprises forming the remaining one of the raised feature and the recessed feature in the plastic layer at the angle to the rotational axis of the pressure roller.