Abstract Apparatus is disclosed which may be utilized to package vaginal medication and may also be utilized in the application of such medication. The apparatus includes a flexible tubular membrane with an open end and a closed end. The closed end is axially depressed into the tubular membrane and forms a cavity into which the medication is placed. During packaging, a sealing cap is placed over the cavity and encloses the cavity and the medication. To utilize the apparatus for application of medication, the tubular membrane is slipped over a hollow tubular applicator and a piston member is inserted into the hollow tubular applicator. The piston member is utilized to outwardly extend the closed end of the tubular membrane and dispense the medication. After utilization, the tubular membrane is removed from the hollow tubular applicator and may be disposed of, thus preserving the sanitary condition of the applicator.
Inventors
👤 Anton B. Brucks
Bibliographic Details
Application Number—
JurisdictionUS
Data Sourcegoogle_patents
Last Synchronized2026-10-22 23:46
CPC Classifications
A; A61; A61M; A61M31/00; A61M31/007
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
139 words
Apparatus for use in the repetitive intravaginal application of medication comprising: a reversable hollow tubular member suitable for vaginal insertion; a separate, disposable flexible tubular membrane having a closed end and an open end and adapted to be disposed in sleeved relationship with and along the exterior surface of said hollow tubular member covering substantially all of said hollow tubular member, said closed end adapted to be axially depressed into a first end of said hollow tubular member wherein a cavity is formed within said first end of said hollow tubular member for receiving medication; and a piston member, adapted to be inserted into a second end of said hollow tubular member for outwardly extending said closed end of said tubular membrane whereby said medication may be dispensed without contamination of said hollow tubular member and said piston member.
Claim 2
Dependent Claim
139 words
Apparatus for use in the repetitive intravaginal application of medication comprising: a reversable hollow tubular member suitable for vaginal insertion; a separate, disposable flexible tubular membrane having a closed end and an open end and adapted to be disposed in sleeved relationship with and along the exterior surface of said hollow tubular member covering substantially all of said hollow tubular member, said closed end adapted to be axially depressed into a first end of said hollow tubular member wherein a cavity is formed within said first end of said hollow tubular member for receiving medication; and a piston member, adapted to be inserted into a second end of said hollow tubular member for outwardly extending said closed end of said tubular membrane whereby said medication may be dispensed without contamination of said hollow tubular member and said piston member.
Claim 3
Dependent Claim
23 words
The apparatus for use in the repetitive intravaginal application of medication according to claim 1 wherein said tubular member is constructed of plastic.
Claim 4
Dependent Claim
28 words
The apparatus for use in the repetitive intravaginal application of medication according to claim 1 wherein said flexible tubular membrane is constructed of a thin pliable plastic film.
Claim 5
Dependent Claim
27 words
The apparatus for use in the repetitive intravaginal application of medication according to claim 3 wherein said flexible tubular membrane is constructed of a thin polyethylene film.