CA2016673A1 - Bed system - Google Patents

Bed system

Info

Publication number
CA2016673A1
CA2016673A1 CA 2016673 CA2016673A CA2016673A1 CA 2016673 A1 CA2016673 A1 CA 2016673A1 CA 2016673 CA2016673 CA 2016673 CA 2016673 A CA2016673 A CA 2016673A CA 2016673 A1 CA2016673 A1 CA 2016673A1
Authority
CA
Canada
Prior art keywords
bed
air
foot
low
another aspect
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.)
Granted
Application number
CA 2016673
Other languages
French (fr)
Other versions
CA2016673C (en
Inventor
Oliver H. Bodine, Jr.
Jack Wilkerson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2016673A1 publication Critical patent/CA2016673A1/en
Application granted granted Critical
Publication of CA2016673C publication Critical patent/CA2016673C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/0507—Side-rails

Landscapes

  • Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

In one aspect of the invention, a bed structure (10, Figs. 1-3) having a mattress deck panel (12, 14) and side panels (20, 22), with internal reinforcing bulkheads (24, 26, 28) and single-piece head- (30) and foot- (32) boards serving as reinforcing bulkheads at the head and foot of the structure. In another aspect of the invention, there is provided a low-cost air bed (10, Fig. 4) employing the above structure. In an additional aspect of the invention, there is provided an air bed which incorporates the air supply and control components within the bed structure itself (190, Fig. 10). In a further aspect of the invention, there is provided a low-noise air flow control pinch valve (172, Fig. 11; 280, Figs. 14,15). In yet another aspect of the invention, there is provided a single air bag (112, Fig. 7) which simulates multiple air bags through the use of welded internal baffles.
In yet an additional aspect of the invention, there is provided a bed siderail (42, 43, Figs. 2-6) which is patient-operable. In yet a further aspect of the invention, there is provided a device having the features of an air bed, which device is highly portable and which can be shipped by conventional mail or by parcel delivery services (400, Figs. 16-21).
CA002016673A 1989-06-05 1990-05-14 Bed system Expired - Fee Related CA2016673C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36456589A 1989-06-05 1989-06-05
US07/364,565 1989-06-05

Publications (2)

Publication Number Publication Date
CA2016673A1 true CA2016673A1 (en) 1990-12-05
CA2016673C CA2016673C (en) 2001-02-06

Family

ID=23435068

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002016673A Expired - Fee Related CA2016673C (en) 1989-06-05 1990-05-14 Bed system

Country Status (1)

Country Link
CA (1) CA2016673C (en)

Also Published As

Publication number Publication date
CA2016673C (en) 2001-02-06

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20050516