Insertion mechanism for use with a syringe
First Claim
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1. An insertion mechanism for use with a syringe comprising:
- a hub, wherein the hub includes a first end and a second end;
a shaft, wherein the shaft includes a first end and a second end;
a tip, wherein the tip is locatable at the first end of the shaft for insertion into an individual during a procedure;
a bevel, wherein the bevel extends upwardly into the first end of the shaft from the tip;
an attachment means, wherein the attachment means enables joining of the hub to the shaft; and
a plurality of markings equidistantly disposed along the shaft.
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Abstract
A needle preferably for the delivery of ophthalmic regional anesthesia, wherein the needle includes a hub and a shaft having a plurality of markings to indicate the depth of the needle after insertion into an individual during a medical procedure, thereby enabling a practitioner to gauge the exact measurement of the needle at all times during the operation.
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Citations
16 Claims
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1. An insertion mechanism for use with a syringe comprising:
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a hub, wherein the hub includes a first end and a second end; a shaft, wherein the shaft includes a first end and a second end; a tip, wherein the tip is locatable at the first end of the shaft for insertion into an individual during a procedure; a bevel, wherein the bevel extends upwardly into the first end of the shaft from the tip; an attachment means, wherein the attachment means enables joining of the hub to the shaft; and a plurality of markings equidistantly disposed along the shaft. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification