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US4051578A Expired / Lapsed US ⏱️ 0.0 years remaining

Combination hanger and clamp member for bedside drainage bag

Assignee: Kendall Co
•
Filing: 1975-12-29
•
Granted: 1977-10-04
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Expires: 1995-12-29
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Abstract

Abstract A one-piece combination hanger and clamp member for a drainage bag having an inlet tube connected to the top portion of the bag. The hanger clamp member is comprised of a bag retaining portion, a hanger clamp portion and a tube retaining portion. The bag retaining portion has an upright U-shape and is adapted to engage and support the drainage bag in a substantially vertical hanging position. The hanger clamp portion is integral with and extends from one leg of the bag retaining portion. The hanger clamp portion has an inverted U-shape adapted for hanging engagement with a support member and also has an elongated slot therein extending from one leg thereof to the other leg thereof with said slot tapering inwardly at one end thereof to a narrow clamping slot in which the inlet tube can be forced to thereby clamp it shut. The tube retaining portion is comprised of a lip integral with and extending from the other leg of the U-shaped bag engaging portion. The lip has a circular opening therein and a cutout portion at the end thereof through which the inlet tube can be forced and retained in the opening in a substantially vertical position when the drainage bag is in its vertical hanging position.

Inventors

  • 👤 James G. Manschot
  • 👤 Byron L. Mather
  • 👤 Thomas W. Balistreri

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-03 07:26
CPC Classifications
A; A61; A61G; A61G7/00; A61G7/05; A61G7/0503; Y; Y10; Y10T; Y10T24/00; Y10T24/39; Y10T24/3916; Y10T24/3918

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 230 words
A combination hanger and clamp member for a drainage bag having an inlet tube connected to the top portion of the bag comprising: a bag retaining portion adapted to engage and support the drainage bag in a substantially vertical hanging position; and a hanger clamp portion including an inverted U-shaped body portion adapted for hanging engagement with a support member, said inverted U-shaped body portion comprised of a pair of leg portions with one of said leg portions being integral with said bag retaining portion and the other of said leg portions terminating at a tip portion, said body portion having an elongated slot therein extending from one leg thereof to the other leg thereof, said slot being wide enough to freely accommodate said inlet tube therein and said slot tapering inwardly at one end thereof to a narrow clamping slot in which said tube can be forced and when so positioned will clamp the tube to a restricted position and thereby effectively prevent flow therethrough, said clamping slot located in said other leg portion of said U-shaped body portion and terminating at said tip portion of said other leg portion, said tube when in the clamped position extending across the U-shaped body portion of the hanger member to thereby effectively prevent the bag from being inadvertently place in its operable hanging position while the tube is still clamped shut.
Claim 2
Dependent Claim 230 words
A combination hanger and clamp member for a drainage bag having an inlet tube connected to the top portion of the bag comprising: a bag retaining portion adapted to engage and support the drainage bag in a substantially vertical hanging position; and a hanger clamp portion including an inverted U-shaped body portion adapted for hanging engagement with a support member, said inverted U-shaped body portion comprised of a pair of leg portions with one of said leg portions being integral with said bag retaining portion and the other of said leg portions terminating at a tip portion, said body portion having an elongated slot therein extending from one leg thereof to the other leg thereof, said slot being wide enough to freely accommodate said inlet tube therein and said slot tapering inwardly at one end thereof to a narrow clamping slot in which said tube can be forced and when so positioned will clamp the tube to a restricted position and thereby effectively prevent flow therethrough, said clamping slot located in said other leg portion of said U-shaped body portion and terminating at said tip portion of said other leg portion, said tube when in the clamped position extending across the U-shaped body portion of the hanger member to thereby effectively prevent the bag from being inadvertently place in its operable hanging position while the tube is still clamped shut.
Claim 3
Dependent Claim 58 words
A combination hanger and clamp member according to claim 1 in which said bag retaining portion is of an upright U-shape with one leg thereof connected to one leg of said inverted U-shaped body portion of said hanger clamp portion, said bag retaining portion dimensioned to extend through an opening in the top portion of the drainage bag.
Claim 4
Dependent Claim 70 words
A combination hanger and clamp member according to claim 2 in which said bag retaining portion has a lip portion integral with and extending from the other leg thereof, said lip having a circular opening therein and a cut-out portion at the end thereof, said opening adapted to receive and retain the inlet tube therein in a substantially vertical position when the drainage bag is in its vertical hanging position.
Claim 5
Dependent Claim 276 words
A combination hanger and clamp member for a drainage bag having an inlet tube connected to the top portion of the bag comprising: a bag retaining portion adapted to engage and support the drainage bag in a substantially vertical hanging position, said bag retaining portion having an upright U-shape with the legs of the U-shaped portion extending upwardly when the drainage bag is in its hanging position; a hanger clamp portion integral with and extending from one leg of said bag retaining portion, said hanger clamp portion including an inverted U-shaped body portion adapted for hanging engagement with a support member, said body portion having an elongated slot therein extending from one leg thereof to the other leg thereof, said slot being wide enough to freely accommodate said inlet tube therein and said slot tapering inwardly at one end thereof to a narrow clamping slot in which said tube can be forced and when so positioned will clamp the tube to a restricted position and thereby effectively prevent flow therethrough, said tube when in the clamped position extending across the U-shaped body portion of the hanger member to thereby effectively prevent the bag from being inadvertently placed in its operable hanging position while the tube is still clamped shut; and a tube retaining portion comprised of a lip portion integral with and extending from the other leg of said U-shaped bag engaging portion, said lip portion having a circular opening therein and a cut-out portion at the other end thereof, said opening adapted to receive and retain the inlet tube therein in a substantially vertical position when the drainage bag is in its vertical hanging position.
Claim 6
Dependent Claim 276 words
A combination hanger and clamp member for a drainage bag having an inlet tube connected to the top portion of the bag comprising: a bag retaining portion adapted to engage and support the drainage bag in a substantially vertical hanging position, said bag retaining portion having an upright U-shape with the legs of the U-shaped portion extending upwardly when the drainage bag is in its hanging position; a hanger clamp portion integral with and extending from one leg of said bag retaining portion, said hanger clamp portion including an inverted U-shaped body portion adapted for hanging engagement with a support member, said body portion having an elongated slot therein extending from one leg thereof to the other leg thereof, said slot being wide enough to freely accommodate said inlet tube therein and said slot tapering inwardly at one end thereof to a narrow clamping slot in which said tube can be forced and when so positioned will clamp the tube to a restricted position and thereby effectively prevent flow therethrough, said tube when in the clamped position extending across the U-shaped body portion of the hanger member to thereby effectively prevent the bag from being inadvertently placed in its operable hanging position while the tube is still clamped shut; and a tube retaining portion comprised of a lip portion integral with and extending from the other leg of said U-shaped bag engaging portion, said lip portion having a circular opening therein and a cut-out portion at the other end thereof, said opening adapted to receive and retain the inlet tube therein in a substantially vertical position when the drainage bag is in its vertical hanging position.

References Cited (Backward Citations)

GB149570A Cited
US2253444A Cited
US3237624A Cited
US3534738A Cited
US3374509A Cited
US3529598A Cited
US3765060A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1980-10-03 1981-04-04 1981-10-04 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1984-10-03 1985-04-04 1985-10-04 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1988-10-03 1989-04-04 1989-10-04 $7700.00 Window Closed / Lapsed

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