Manual type closed cardiac massage resuscitation device for emergency department

Abstract

The invention discloses a manual type closed cardiac massage resuscitation device for an emergency department comprises a first support frame, a second support frame and a third support frame, whereina fixed rack is mounted at the upper end of the left side of the first support frame; an air guiding barrel is mounted at the left end of the fixed rack; a bottom plate is mounted at the bottom end of the air guiding barrel; an oxygen outlet tube is mounted in the middle of the left side of the bottom plate and is connected with an oxygen mask; the oxygen mask comprises a mask body; a piston plate is mounted in the air guiding barrel; a guiding rod is mounted in the middle of the upper end of the piston plate; a guiding plate is mounted at the upper end of the guiding rod; a limiting rack ismounted at the left end of the air guiding barrel; a pressing rod is mounted in the middle of the limiting rack; a limiting plate is mounted on the top of the pressing rod; a fourth support frame is mounted at the upper end of the left side of the limiting rack; and the upper end of the fourth support frame is connected with a lever through a hinged column. By the manual type closed cardiac massage resuscitation device for the emergency department, the closed cardiac massage effect on a patient is achieved, requirements of cardiac massage treatment are met, meanwhile, the respiratory aid effect in a cardiac massage process of the patient can further be achieved, and the treatment effect is improved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a manual chest cardiac compression resuscitation device for emergency departments. Background technique [0002] Chest cardiac compression is an important measure to rescue patients with respiratory and cardiac arrest clinically. Timely and effective external cardiac compression is crucial to the recovery of cardiac arrest. In current clinical work, external cardiac compression is generally accomplished by manually pressing down the middle and lower parts of the sternum with both hands. But there are following disadvantages in this artificial external chest heart compression: 1, the external chest heart compression technology requirement is high, has certain requirements for the position of pressing, frequency and strength etc. , usually by professional and technical personnel to complete. If professional and technical personnel cannot be in place in time, it will often...

AI Technical Summary

Problems solved by technology

But there are following disadvantages in this artificial external chest heart compression: 1, the external chest heart compression technology requirement is high, has certain requirements for the position of pressing, frequency and strength etc. , usually completed by professional technicians

If professional and technical personnel cannot be in place in time, it will often delay the timely rescue of patients with respiratory and cardiac arrest; 2. The external cardiac compression consumes a lot of energy, and it is difficult for the staff to persist for a long time, especially for patients who need long-term compression and resuscitation , It is necessary to change people repeatedly. In this way, a lot of professional and technical personnel are occupied, which affects other work of patient recovery. Second, the replacement often causes interruption of

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