Injection site device having a safety shield

• US 4,878,897 A
• Filed: 11/26/1986
• Issued: 11/07/1989
• Est. Priority Date: 05/15/1986
• Status: Expired due to Fees

• Current Assignee: Ideation Enterprises Incorporated
• Original Assignee: Ideation Enterprises Incorporated
• Inventors: Katzin, Gerald H.
• Primary Examiner(s): NOT, DEFINED
• Assistant Examiner(s): Lewis, Ralph
• Application Number:
  US06/935,286
• Time in Patent Office: 1,077 Days
• Field of Search: 604/86, 604/174, 604/180, 604/192, 604/201, 604/244, 604/263, 604/283, 604/284, 128/DIG. 26
• US Class Current: 604/86
• CPC Class Codes: A61M 39/04 having pierceable self-sealing members
• CPC Class Codes: A61M 5/3213 Caps placed axially onto the needle, e.g. equipped with finger protection guards axially-extensible protective sleeves A61M5/3243
• CPC Class Codes: Y10S 128/26 Cannula supporters

Abstract

An injection site device having a shield extending outwardly from the tubular body thereof between the injection port and the outlet port in order to protect the fingers of the user when a needle is being introduced into the injection port of the injection site device.

Claims

1. An injection site device suitable for facilitating the infusion of a drug and the like into a patient through the primary flow path of an IV administration system wherein the device comprises a bifurcated juncture of the generally "Y" shape type having in fluid communication, an injection port at a first end of a tubular body member, an inlet port adjacent the first end and extending outwardly from the body member, and an outlet port at the other end of a body member, the improvement which comprises grasping means extending generally outwardly from said tubular body member so that when the fingers of the user are applied to grasp the body member, they will be distally spaced from the injection port and out of the path of the needle should the user miss the injection port with the needle, said grasping means comprising a cylindrical housing surrounding the bifurcated juncture and extending radially outwardly from said tubular body member a distance sufficient to fully remove the fingers of a user from the area immediately surrounding the injection port.

2. An injection site device suitable for facilitating the infusion of a drug and the like into a patient through the primary flow path of an IV administration system wherein the device comprises a bifurcated juncture of the generally "Y" shape type having in fluid communication, an injection port at a first end of a tubular body member, an inlet port adjacent the first end and extending outwardly from the body member, and an outlet port at the other end of a body member, the improvement which comprises:

a finger protecting shield means extending generally radially outwardly from the tubular body member and positioned between the injection port and the outlet port of the device for protecting a user'"'"'s fingers from needle puncture when the injection site device is held in one hand beneath the shield means and the other hand is used to insert a needle into the injection port, said shield means extending radially outwardly from said tubular body member a distance sufficient to fully shield the fingers of a user from said needle, said shield means further including a non-foldable skirt connected to said body member at an angle to said shield means and being adapted to lie flat against the skin of a patient for increased comfort and to further protect the patient from accidental puncture by the needle.

3. An injection site device according to claim 2 wherein said skirt is adapted for the application of adhesive tape thereon to fix the location of the body member on the skin of the patient.

4. An injection site device suitable for facilitating the infusion of a drug and the like into a patient through the primary flow path of an IV administration system wherein the device comprises:

a housing formed out of a first portion and a second portion and adapted to be positioned about an existing bifurcated channel juncture;

a bifurcated channel juncture of the generally "Y" shape type within and extending through said housing of the type having in fluid communication first and second inlet ports at one end of the housing;

an outlet port at the opposite end of said housing, said first and second inlet ports being independent of one another and said second inlet port and said outlet port being adapted to receive the end of a catheter tubing; and

shield means proximate said first and second inlet ports for protecting a user'"'"'s fingers from needle puncture when the injection site device is held in one hand beneath the shield means and the other hand is used to insert a needle into the first inlet port, said shield means extending radially outwardly from said first inlet port a distance sufficient to fully shield the fingers of a user from said needle.

5. An injection site device according to claim 4 wherein said first and second portions are adapted to be hingedly connected about an existing bifurcated channel juncture.

6. An injection site device according to claim 4 wherein said first and second portions are adapted to be secured together about an existing bifurcated channel juncture.

7. An injection site device suitable for facilitating the infusion of a drug and the like into a patient through the primary flow path of an IV administration system wherein the device comprises a bifurcated juncture of the generally "Y" shape type having in fluid communication, an injection port at a first end of a tubular body member, an inlet port adjacent the first end and extending outwardly from the body member, and an outlet port at the other end of a body member, the improvement which comprises:

a finger protecting shield means extending generally radially outwardly from the tubular body member and positioned between the injection port and the outlet port of the device for protecting a user'"'"'s fingers from needle puncture when the injection site device is held in one hand beneath the shield means and the other hand is used to insert a needle into the injection port, said shield means extending radially outwardly from said tubular body member a distance sufficient to fully shield the fingers of a user from said needle, and wherein a portion of the shield means is substantially flat whereby the tubular body member and said shield means may be positioned flatly on the skin of a patient to achieve increased patient comfort.