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Trolley for isolation ward

A technology for carts and wards, which is applied in the field of carts for isolation wards, which can solve the problems that the carts cannot cross the threshold smoothly, and achieve the effect of improving the protection effect, avoiding slipping, and simple structure

Active Publication Date: 2020-10-30
THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a trolley for isolation wards to solve the problem that the existing trolleys cannot cross the threshold smoothly

Method used

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  • Trolley for isolation ward
  • Trolley for isolation ward
  • Trolley for isolation ward

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as figure 1 As shown, a trolley for an isolation ward includes a car body 3, a storage chamber 11 is opened on the top of the car body 3, and a storage box 4 is installed below the storage chamber 11. The four corners of the bottom of the storage chamber 11 are vertically welded with four supporting feet 10, and the bottom end of each supporting foot 10 is rotatably connected with a rotating shaft 9, and each rotating shaft 9 is fixedly connected with five connecting rods 7 and five connecting rods 7. The free ends are all rotatably connected with a wheel 8 .

[0034] A locking mechanism for locking the rotating shaft 9 is installed in the storage box 4, combined with figure 2 It can be seen that the locking mechanism includes a sleeve 15 fixed in the rotating shaft 9, a locking pin 17 is slidably connected to the sleeve 15 along its radial direction, a locking spring is connected between the locking pin 17 and the sleeve 15, and the rotating shaft 9 A locking h...

Embodiment 2

[0045] The difference between the present embodiment and the first embodiment is that the bottom wall of the storage cavity 11 is glued with an anti-slip mat, and the anti-slip mat can prevent objects from slipping and causing them to fall.

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Abstract

The invention relates to the technical field of trolleys and particularly relates to a trolley for an isolation ward. A trolley body is included. Wheels are rotatably arranged at the bottom of the trolley body, several wheels are provided, rotating shafts are rotatably arranged at the bottom of the trolley body, connecting rods are connected between the wheels and the rotating shafts, locking mechanisms used for locking the rotating shafts are arranged in the trolley body, control mechanisms used for unlocking and locking the locking mechanisms are arranged on the connecting rods, the controlmechanisms can make the locking mechanisms release the rotating shafts when abutting against a threshold, and the rotating shafts can drive the wheels to cross the threshold when rotating. The trolleycan smoothly cross the threshold, a baffle can be pushed out to shield articles when the trolley crosses the threshold, the articles are prevented from spilling out, and a problem that the trolley inthe prior art cannot smoothly cross the threshold is solved.

Description

technical field [0001] The invention relates to the technical field of trolleys, in particular to a trolley for isolation wards. Background technique [0002] At present, for some severe infectious diseases or infectious diseases with a certain incubation period, patients or suspected patients need to enter the isolation ward for treatment or observation to avoid a large number of infectious diseases. [0003] During the period when the patient is in the isolation ward, three meals a day and the required materials need to be provided by the medical staff. At present, the medical staff mostly use trolleys to distribute the patients' meals and materials. The current isolation ward is divided into multiple areas, such as: red area (polluted area), yellow area (semi-polluted area), green area (clean area) and operating area (area where medical staff pass or work). There are many isolation doors and many thresholds. The current carts cannot cross the threshold smoothly. When pa...

Claims

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Application Information

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IPC IPC(8): B62B3/02B62B3/00B62B5/00A47B31/00A61G12/00
CPCA47B31/00A47B2031/002A61G12/001B62B3/005B62B3/02B62B5/00B62B5/0006
Inventor 彭静彭渝肖利钟红玲张玲陈冀彭尉荣贵贤陈安丽娜
Owner THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
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