Title:
MULTIFUNCTIONAL MEDICAL TRANSPORT STRETCHER
Document Type and Number:
WIPO Patent Application WO/2023/221180
Kind Code:
A1
Abstract:
Provided is a multifunctional medical transport stretcher, comprising a stretcher body (2), an isolation cover (3), and a chassis (1). The stretcher body (2) and the isolation cover (3) are combined to form an isolation cabin. A first jacking apparatus is arranged between the stretcher body (2) and the isolation cover (3). The first jacking apparatus is used for lifting the isolation cover (3). The isolation cover (3) comprises a first dome and a second dome. The first dome is made of a transparent material. The second dome comprises an inner layer and an outer layer. A plasma disinfection and sterilization apparatus is installed on a lower surface of the stretcher body (2). The plasma disinfection and sterilization apparatus is connected to the isolation cabin by means of a spring pipe. The spring pipe is connected between the inner layer and the outer layer. Air hole arrays are densely arranged on the inner layer. When the multifunctional medical transport stretcher is in a negative pressure transport mode, the air pressure of the inner side of the isolation cabin is smaller than the external atmospheric pressure, so that pathogenic microorganisms inside the isolation cabin can be effectively blocked from spreading to the outer side of the isolation cabin by means of air; the multifunctional medical transport stretcher can also switch from a positive and negative pressure isolation mode to a common sickbed mode when needed, so that the situation of shortage of sickbeds medical institutions is relieved.
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Inventors:
GAO YIQING (CN)
ZHANG SHIJUN (CN)
YU XIAOHUI (CN)
CONG JIANMING (CN)
ZHANG SHIJUN (CN)
YU XIAOHUI (CN)
CONG JIANMING (CN)
Application Number:
PCT/CN2022/096509
Publication Date:
November 23, 2023
Filing Date:
June 01, 2022
Export Citation:
Assignee:
QIANGGU BIOTECH SHANGHAI CO LTD (CN)
International Classes:
A61G1/02
Domestic Patent References:
| WO2021215586A1 | 2021-10-28 |
Foreign References:
| CN213310970U | 2021-06-01 | |||
| CN213311259U | 2021-06-01 | |||
| CN210330947U | 2020-04-17 | |||
| CN208808894U | 2019-05-03 | |||
| CN212235061U | 2020-12-29 |
Attorney, Agent or Firm:
SHANGHAI ZHENYA LAW FIRM (CN)
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