Assembly for dispensing tab electrodes

• US 5,191,887 A
• Filed: 07/20/1992
• Issued: 03/09/1993
• Est. Priority Date: 05/31/1991
• Status: Expired due to Term

• Current Assignee: Conmed Corporation (Jefferies Financial Group, Inc.)
• Original Assignee: NDM Acquisition Corporation
• Inventors: Cartmell, James V.
• Primary Examiner(s): Cohen, Lee S.
• Application Number:
  US07/915,314
• Time in Patent Office: 232 Days
• Field of Search: 128/639-641, 128/798, 128/802, 128/803, 606/32
• US Class Current: 600/392
• CPC Class Codes: A61B 2562/17 Comprising radiolucent components
• CPC Class Codes: A61B 2562/242 Packaging, i.e. for packaging the sensor or apparatus before use
• CPC Class Codes: A61B 5/25 Bioelectric electrodes therefor

Abstract

An assembly for dispensing electrodes used in conjunction with electrocardiograph apparatus is provided. The assembly comprises a carrier sheet having two generally parallel and longitudinal tear lines extending along the carrier sheet, and a plurality of electrodes each having a projecting tab. The electrodes are mounted on the carrier sheet over the tear lines in two rows which are substantially parallel. The electrodes are oriented with their respective tabs extending away from the center of the carrier sheet, wherein the electrodes are exposed successively as the carrier sheet is torn along the tear lines thereby facilitating access to the tabs of the electrodes. The invention also provides an assembly comprising a carrier sheet, a pull strip releasably mounted along the longitudinal center of the carrier sheet, and a plurality of electrodes each having a projecting tab. The electrodes are mounted on the carrier sheet over the tear lines and oriented with their respective tabs extending away from the center of the carrier sheet, wherein the electrodes are exposed successively as the pull strip is pulled upwardly from the carrier sheet to facilitate access to the tabs of the electrodes.

Claims

1. An assembly for dispensing electrodes used in conjunction with electrocardiograph apparatus comprising:

a carrier sheet;

a pull strip releasably mounted along a longitudinal center of said carrier sheet; and

an electrode having a projecting tab, said electrode being mounted on said carrier sheet such that said tab at least partially overlies said pull strip, whereby said pull strip may be pulled upwardly to expose said tab of said electrode for access thereto.

2. The assembly as recited in claim 1 wherein a plurality of said electrodes are arranged in first and second rows which are substantially parallel, said tab of each of said electrodes being oriented over at least one edge of said pull strip such that said electrodes in said first and second rows are exposed successively as said pull strip is pulled upwardly from said carrier sheet.

3. The assembly as recited in claim 1 wherein one end of said pull strip is curled upwardly so as to facilitate pulling said pull strip from said carrier sheet.

4. The assembly as recited in claim 1 wherein a surface of said pull strip contacting said carrier sheet includes an adhesive coating.

5. The assembly as recited in claim 1 wherein said carrier sheet includes a release coating to allow for easy removal of said pull strip and said electrode.

6. The assembly as recited in claim 1 wherein said pull strip includes a release coating to facilitate removal from said electrode as said pull strip is pulled outwardly from said carrier sheet.

7. The assembly as recited in claim 1 wherein said pull strip is permanently affixed to said carrier sheet at a longitudinal end thereof.

8. The assembly as recited in claim 1 wherein said electrode comprises an electrolyte layer and a backing member coextensively superposed onto said electrolyte layer.

9. An assembly for dispensing electrodes used in conjunction with electrocardiograph apparatus comprising:

a carrier sheet;

a pull strip releasably mounted along a longitudinal center of said carrier sheet; and

a plurality of electrodes each having a projecting tab, said electrodes being mounted on said carrier sheet in first and second rows such that said tabs of said electrodes overlie said pull strip, whereby said electrodes in said first and second rows are exposed successively as said pull strip is pulled upwardly from said carrier sheet to facilitate access to said tabs of said electrodes.