Energy absorbing fastening system

a fastening system and energy-absorbing technology, applied in the field of fastening systems, can solve the problem of not being able to guarantee that the cot will still function as it is designed
US20150233780A1Inactive Publication Date: 2015-08-20STRYKER CORP

Patent Information

Authority / Receiving Office
US ยท United States
Patent Type
Applications(United States)
Current Assignee / Owner
STRYKER CORP
Publication Date
2015-08-20
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

A fastening system includes an energy absorbing or impact indicator and at least one or more of the following: (1) a fastening base for mounting in an emergency vehicle, (2) a patient support engageable with a base, (3) a patient securement mechanism for securing a patient on a patient support, (4) a patient securement mechanism for securing a patient to a vehicle, (5) a patient support securement mechanism operable to secure a patient support in an emergency vehicle, or (6) a patient support securement mechanism operable to secure a patient support to a base, wherein the energy absorbing or impact indicator is located (1) at the patient securement mechanism, or (2) at the patient support securement mechanism, or wherein the energy absorbing or impact indicator is between (1) the base and the vehicle, (2) the patient support and the base, (3) the patient securement mechanism and the patient support, (4) the patient support and the emergency vehicle, (5) the patient and the emergency vehicle, or (6) the patient securement mechanism and the emergency vehicle, wherein the energy absorbing device or impact indicator has at least an energy absorbing state and a rigid state or indicates a level of impact at or between any of the respective component or components.
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Description

[0001] The present application is a continuation of Ser. No. 13 / 712,303, filed Dec. 12, 2012, which claims the benefit of an ENERGY ABSORBING FASTENING SYSTEM, Ser. No. 61 / 569,980, filed Dec. 13, 2011, which are hereby incorporated by reference herein in their entirety.TECHNICAL FIELD AND BACKGROUND OF THE INVENTION

[0002] The present invention generally relates to a fastening system, and more particularly to a fastening system for use in an emergency vehicle, such as a cot fastening system in an ambulance.

[0003] Cot fastening systems are typically rigid structures that keep the cot mounted in the emergency vehicle so that if the emergency vehicle suffers an impact, the cot will remain in the vehicle. To assure the safety of the patient, most countries have developed standards that ensure that the average patient is still retained by the system, even in the event of an impact. In the event of a peak impact, therefore, essentially all the energy is transmitted to the patient, the restrai...

Claims

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