USD773643S1 - Self returning contamination barrier - Google Patents

Self returning contamination barrier Download PDF

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Publication number
USD773643S1
USD773643S1 US29/530,623 US201529530623F USD773643S US D773643 S1 USD773643 S1 US D773643S1 US 201529530623 F US201529530623 F US 201529530623F US D773643 S USD773643 S US D773643S
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United States
Prior art keywords
contamination barrier
self returning
self
returning contamination
design
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Active
Application number
US29/530,623
Inventor
Mark A. Luzbetak
Thomas A. Sutrina
Erich Pfenniger
Patrik Bosshard
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Medela Holding AG
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Medela Holding AG
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Priority to US29/530,623 priority Critical patent/USD773643S1/en
Assigned to MEDELA HOLDING AG reassignment MEDELA HOLDING AG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BOSSHARD, PATRIK, PFENNIGER, ERICH, LUZBETAK, MARK A., SUTRINA, THOMAS A.
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/06—Milking pumps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/06—Milking pumps
    • A61M1/062—Pump accessories
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/06—Milking pumps
    • A61M1/062—Pump accessories
    • A61M1/064—Suction cups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/78—Means for preventing overflow or contamination of the pumping systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body

Description

FIG. 1 is a perspective view of a self returning contamination barrier showing the design.
FIG. 2 is a front view of the design of FIG. 1.
FIG. 3 is a back plan view of the design of FIG. 1.
FIG. 4 is a side view of the design of FIG. 1.
FIG. 5 is another side view of the design of FIG. 1.
FIG. 6 is a top plan view of the design of FIG. 1.
FIG. 7 is a bottom view of the design of FIG. 1.
FIG. 8 is a side view of the design of FIG. 1 in an alternate position with the center depressed; and,
FIG. 9 is a side view of the design of FIG. 1 in an alternate position with the center extended.
The broken lines in the drawings illustrate portions of the self returning contamination barrier which form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a self returning contamination barrier, as shown and described.
US29/530,623 2006-11-01 2015-06-18 Self returning contamination barrier Active USD773643S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/530,623 USD773643S1 (en) 2006-11-01 2015-06-18 Self returning contamination barrier

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/591,276 US8187227B2 (en) 2006-11-01 2006-11-01 Self returning contamination barrier
US13/269,381 US9814809B2 (en) 2006-11-01 2011-10-07 Self returning contamination barrier
US29/530,623 USD773643S1 (en) 2006-11-01 2015-06-18 Self returning contamination barrier

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US13/269,381 Continuation US9814809B2 (en) 2006-11-01 2011-10-07 Self returning contamination barrier

Publications (1)

Publication Number Publication Date
USD773643S1 true USD773643S1 (en) 2016-12-06

Family

ID=39364977

Family Applications (4)

Application Number Title Priority Date Filing Date
US11/591,276 Active 2028-08-02 US8187227B2 (en) 2006-11-01 2006-11-01 Self returning contamination barrier
US13/269,381 Active US9814809B2 (en) 2006-11-01 2011-10-07 Self returning contamination barrier
US29/530,623 Active USD773643S1 (en) 2006-11-01 2015-06-18 Self returning contamination barrier
US15/729,646 Active 2028-06-17 US11642441B2 (en) 2006-11-01 2017-10-10 Self returning contamination barrier

Family Applications Before (2)

Application Number Title Priority Date Filing Date
US11/591,276 Active 2028-08-02 US8187227B2 (en) 2006-11-01 2006-11-01 Self returning contamination barrier
US13/269,381 Active US9814809B2 (en) 2006-11-01 2011-10-07 Self returning contamination barrier

Family Applications After (1)

Application Number Title Priority Date Filing Date
US15/729,646 Active 2028-06-17 US11642441B2 (en) 2006-11-01 2017-10-10 Self returning contamination barrier

Country Status (10)

Country Link
US (4) US8187227B2 (en)
EP (1) EP2077868B1 (en)
JP (2) JP5121840B2 (en)
KR (1) KR101193891B1 (en)
CN (1) CN101553264B (en)
AU (1) AU2007318174B2 (en)
CA (1) CA2667089C (en)
ES (1) ES2593785T3 (en)
MX (1) MX2009004790A (en)
WO (1) WO2008057218A2 (en)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
US11642441B2 (en) 2006-11-01 2023-05-09 Medela Holding Ag Self returning contamination barrier

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