CA2355964C - Mattress assembly - Google Patents

Mattress assembly Download PDF

Info

Publication number
CA2355964C
CA2355964C CA002355964A CA2355964A CA2355964C CA 2355964 C CA2355964 C CA 2355964C CA 002355964 A CA002355964 A CA 002355964A CA 2355964 A CA2355964 A CA 2355964A CA 2355964 C CA2355964 C CA 2355964C
Authority
CA
Canada
Prior art keywords
support portion
central support
mattress assembly
zone
chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002355964A
Other languages
English (en)
French (fr)
Other versions
CA2355964A1 (en
Inventor
Timothy W. Perez
Sohrab Soltani
James J. Romano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hill Rom Services Inc
Original Assignee
Hill Rom Services Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hill Rom Services Inc filed Critical Hill Rom Services Inc
Publication of CA2355964A1 publication Critical patent/CA2355964A1/en
Application granted granted Critical
Publication of CA2355964C publication Critical patent/CA2355964C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses
    • A47C27/081—Fluid mattresses of pneumatic type
    • A47C27/082—Fluid mattresses of pneumatic type with non-manual inflation, e.g. with electric pumps
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses
    • A47C27/10—Fluid mattresses with two or more independently-fillable chambers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/3584—Inflatable article [e.g., tire filling chuck and/or stem]

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
CA002355964A 1999-01-08 2000-01-07 Mattress assembly Expired - Fee Related CA2355964C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11511699P 1999-01-08 1999-01-08
US60/115,116 1999-01-08
PCT/US2000/000342 WO2000040124A1 (en) 1999-01-08 2000-01-07 Mattress assembly

Publications (2)

Publication Number Publication Date
CA2355964A1 CA2355964A1 (en) 2000-07-13
CA2355964C true CA2355964C (en) 2006-04-04

Family

ID=22359387

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002355964A Expired - Fee Related CA2355964C (en) 1999-01-08 2000-01-07 Mattress assembly

Country Status (5)

Country Link
US (3) US6240584B1 (enExample)
EP (1) EP1143831A1 (enExample)
JP (1) JP2002534140A (enExample)
CA (1) CA2355964C (enExample)
WO (1) WO2000040124A1 (enExample)

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Also Published As

Publication number Publication date
US6568013B2 (en) 2003-05-27
CA2355964A1 (en) 2000-07-13
US6418579B2 (en) 2002-07-16
JP2002534140A (ja) 2002-10-15
WO2000040124A1 (en) 2000-07-13
US20020133883A1 (en) 2002-09-26
US20010023512A1 (en) 2001-09-27
US6240584B1 (en) 2001-06-05
EP1143831A1 (en) 2001-10-17

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