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Improved sealing structure for sealing multiple sections and drawer of medical emergency cart

一种手推车、密封孔的技术，应用在手推车、多轴手推车、机动车等方向，能够解决救护手推车锁紧结构不是完全令人满意等问题

Inactive Publication Date: 2011-07-20
METRO INDS INC
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, while the mechanisms disclosed in these patents have many advantages, they are not well suited for selectively unlocking one area of ​​the cart while leaving other areas locked.
[0007] For these and other reasons, the ambulance carts and associated locking structures of the prior art are not entirely satisfactory.

Method used

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  • Improved sealing structure for sealing multiple sections and drawer of medical emergency cart
  • Improved sealing structure for sealing multiple sections and drawer of medical emergency cart
  • Improved sealing structure for sealing multiple sections and drawer of medical emergency cart

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Embodiment Construction

[0041] Initially, the main features of the invention will be generally described in order to provide an overview of the various aspects of the invention. Then, describe those features in detail.

[0042] Figures 1A to 1E A front view, a side view, a top view, a perspective view from the front right, and a partial top view, respectively, with exterior and interior features of an embodiment of an ambulance cart 100 according to the present invention. more specifically, Figures 1A to 1E The cart 100 is shown with some of the outer shell removed so that the internal operating mechanism can be illustrated. Furthermore, when the present invention is described in the context of a trolley, structures mounted on the trolley to allow it to move on the floor, such as wheels or casters, are omitted. Features not shown are well known to those skilled in the art and are not part of the invention.

[0043] Such as Figure 1A As shown, an ambulance cart 100 according to the present inve...

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Abstract

An emergency crash cart includes a sealing structure that enables multiple storage sections of the cart to be locked and sealed simultaneously. The locking structure enables one of the storage sections to be unlocked and unsealed without unlocking or unsealing the other storage sections. The locking structure also can be actuated to unlock and unseal all storage sections simultaneously for rapid access to the contents of all storage sections of the cart.

Description

technical field [0001] The present invention relates to a sealing or locking structure for a portable utility cart, and more particularly to a portable utility cart commonly referred to as a "medical emergency ambulance cart" or simply an "ambulance cart" Such a sealed structure is used for medical emergency use in hospitals and other medical institutions. The sealing structure according to aspects of the present invention is capable of locking and sealing all storage areas of the ambulance cart, which means that the ambulance cart contains a full complement of medical instruments, tools and supplies within easy reach. Additionally, the locking structure enables an operator of the ambulance cart to open and unseal a single portion of the cart or all portions of the cart simultaneously. [0002] For purposes of this application, the terms "locked" and "sealed" are used synonymously to mean that various parts of the ambulance cart are held in a closed position or condition unti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B53/00E05B65/462
CPCA61G12/001B62B3/00E05B65/0003E05B65/462
Inventor 詹姆斯·J·雅尼克罗伯特·R·斯蒂尔
Owner METRO INDS INC
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