Medical stretcher having retractable straps

Details Medical stretcher having retractable straps Medical stretcher having retractable straps

1994-12-19

1996-02-20

Darling, John P.

Winding, tensioning, or guiding

Reeling device

With spring motor

2423847, 128876, B65M 7548, A61F 537

Patent

active

054922852

ABSTRACT:
A retractable strap apparatus for containing a strap which is commonly used on wheeled emergency tables and stretchers to secure a patient. The strap is wound around a spring loaded retracting mechanism which is contained within a cylindrical strap housing. The strap housing is mounted to a side of a wheeled emergency stretcher or table, and serves to contain the strap so as to prevent the strap from becoming entangled in a wheel of the stretcher or table. A group release for simultaneously releasing multiple straps and a loose strap alarm are also included in the design.

REFERENCES:
patent: 3878844 (1975-04-01), Tobias
patent: 4305618 (1981-12-01), Molnar
patent: 4410061 (1983-10-01), Terabayashi
patent: 4427164 (1984-01-01), Rumpf
patent: 4428545 (1984-01-01), Naitoh
patent: 4569095 (1986-02-01), Holling
patent: 4699132 (1987-10-01), Carville
patent: 4838577 (1989-06-01), Kawai et al.
patent: 4970739 (1990-11-01), Bradford
patent: 5014374 (1991-05-01), Williams
patent: 5040740 (1991-08-01), DiPaola
patent: 5192035 (1993-03-01), Dufour

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