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Portable electric breathing bag

A breathing airbag, portable technology, applied in the field of medical equipment, can solve the problems of laborious use of breathing airbag, large size of breathing airbag, hand fatigue of medical staff, etc., to achieve the effect of ensuring ventilation and convenient and quick operation

Pending Publication Date: 2020-08-28
XIEHE HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI & TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the breathing airbag can only be maintained by manual pressing to maintain the patient’s ventilation, and the size of the breathing airbag is larger than the hand shape of the general medical staff, resulting in laborious use of the breathing airbag, medical staff are prone to hand fatigue, and it is difficult to maintain a more accurate The problem of inflation frequency, the present invention provides a portable electric breathing air bag

Method used

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Embodiment approach

[0027] As an embodiment of the present invention, a U-shaped handle 28 is fixedly installed on the top of the casing 1 to facilitate lifting the casing 1 .

[0028] see Figure 4, as an embodiment of the present invention, the adjusting rod 8 includes a connecting rod 81, a frame 82, a slider 83, a limit rod 84, a servo electric cylinder 85 and a connecting rod 86. One end of the rod 81 is hinged with the piston rod 9, and the other end of the No. 1 connecting rod 81 is fixedly connected on the slide block 83, and the sliding block 83 is provided with a plurality of stop rods 84 through which the stop rods 84 are used. When the slide block 83 moves left and right, the position is limited, and the limit rod 84 is fixedly installed in the frame 82 horizontally. A plurality of the limit rods 84 are arranged in parallel, and the right side wall of the slide block 83 and the inner side of the frame 82 A servo electric cylinder 85 is installed between the walls, the control button ...

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Abstract

The invention relates to the technical field of medical devices, in particular to a portable electric breathing bag. The portable electric breathing bag comprises a machine casing and a base, whereinthe machine casing is mounted on the base, a charging battery for power supply is arranged in the base, a driving motor is fixedly mounted on the inner top wall of the machine casing, a No.I bevel gear is fixedly mounted on an output shaft of the driving motor, a No.II bevel gear is meshed to the No.I bevel gear, and when electric quantity of the charging battery is used up, a clamping rod can bepushed rightwards by hands, so that the clamping rod is divorced from a clamping groove, quick battery exchange is realized, the operation is convenient to quick, and a hooking claw can hook a movingstretcher; and therefore, the portable electric breathing bag can move along with the moving stretcher, so as to realize operation during movement, and the portable electric breathing bag is suitablefor a patient in the process that the patient is transferred to an operating theatre from an ambulance.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a portable electric breathing airbag. Background technique [0002] Hospitals generally use emergency exhalation airbags as temporary ventilation equipment to assist patients with breathing during the first aid process for patients with spontaneous breathing difficulties. When in use, connect the outlet end of the breathing airbag with the breathing mask, squeeze the breathing airbag with your hands, and blow the air in the airbag into the patient's lungs. When the breathing airbag is released, the patient's lungs will passively contract and the air in the lungs will be exhaled. There is elastic plastic inside the breathing air bag, which can automatically inflate and inhale fresh air when it is not pressurized, for the next squeeze. At present, the commonly used emergency breathing airbags have the following disadvantages: During the emergency treatment of patients, med...

Claims

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Application Information

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IPC IPC(8): A61M16/00
CPCA61M16/0078A61M16/0003A61M2209/084
Inventor 黄启顺黄子卓吴霞
Owner XIEHE HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI & TECH UNIV
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