Needle guide

• US 10,143,810 B2
• Filed: 03/22/2016
• Issued: 12/04/2018
• Est. Priority Date: 03/22/2016
• Status: Active Grant

• Current Assignee: Muhammad Zubair Saeed Malik
• Original Assignee: Muhammad Zubair Saeed Malik
• Inventors: Saeed Malik, Muhammad Zubair
• Primary Examiner(s): MEDWAY, SCOTT J
• Application Number:
  US15/076,899
• Publication Number:
  US 20170274158A1
• Time in Patent Office: 987 Days
• CPC Class Codes: A61M 5/3287 Accessories for bringing the needle into the body; Automatic needle insertion A61M5/20, A61M5/31525 take precedence
• CPC Class Codes: A61M 5/427 Locating point where body is to be pierced, e.g. vein location means using ultrasonic waves, injection site templates
• CPC Class Codes: A61M 5/46 having means for controlling depth of insertion

Abstract

A needle guide formed of a base plate and a platform is provided. The base plate includes an upper surface, a lower surface, a front end, a rear end, a first side, a second side, an outer edge and an inner edge. The inner edge forms an opening in between. The platform is pivotally secured to the base plate and disposed over the opening. A locking mechanism is operable to lock the platform at different angles relative to the base plate.

Claims

1. A needle guide comprising:

a base plate comprising a flat upper surface, a lower surface an outer edge, and an inner edge, wherein the flat upper surface comprises a front end, a rear end opposite the front end, a first side, and a second side opposite the first side, wherein a distance from the first side to the second side is greater than a distance from the flat upper surface to the lower surface, the inner edge defines an opening and a locking protrusion is coupled to and extending from each of the first side and the second side of the flat upper surface of the base plate such that each of the locking protrusions are perpendicular to the flat upper surface, wherein each of the locking protrusions comprises a plurality of first mating connectors, the plurality of first mating connectors of one of the locking protrusions corresponds with the plurality of first mating connectors of the other of the locking protrusions;

a flat platform pivotally secured to the base plate at the first side and the second side in between from front end and the rear end such that the flat platform is capable of pivoting above the flat upper surface from the rear end to the front end over the opening, the flat platform comprising a second mating connector extending from each of opposing sides of the flat platform, wherein the flat platform comprises a plurality of pivoted positions, the pivoted positions each comprising the second mating connectors connected with different corresponding first mating connectors of the plurality of first mating connectors so that the flat platform is locked in place at a different angle relative to the flat upper surface of the base plate.

2. The needle guide of claim 1, wherein the flat platform is pivotally secured to the base plate by pivot pegs protruding from a bottom end of the flat platform and disposed within pivot openings formed through the base plate.

3. The needle guide of claim 1, wherein the plurality of corresponding first mating connectors comprises pairs of apertures and the second mating connectors each comprise a mating peg sized to fit within each of the apertures.

4. The needle guide of claim 1, wherein the plurality of corresponding first mating connectors align to form an arc shape on each of the locking protrusions.

5. The need guide of claim 1, further comprising a channel formed on a front surface of the flat platform, wherein the channel runs from a top end to a bottom end of the flat platform.

6. The needle guide of claim 5, further comprising a slot formed within the channel.

7. The needle guide of claim 5, further comprising a plurality of depth marks disposed on the front surface of the flat platform along the channel.

8. The needle guide of claim 7, wherein each of the plurality of depth marks indicates a centimeter of length.

9. The needle guide of claim 1, wherein the different angles range from 0 degrees up to 180 degrees.