Medical liquid level out-of-limit alarm device

Abstract

The invention discloses a medical liquid level out-of-limit alarm device. The out-of-limit alarm device comprises a bracket, a sleeve shell, a gripper mechanism, a clamping mechanism and a control system; the sleeve shell is arranged on the support. The sleeve shell is sequentially provided with the gripper mechanism and the clamping mechanism from top to bottom. The control system is arranged onthe sleeve shell; the gripper mechanism clamps an infusion bottle through the gravity of the infusion bottle; the clamping mechanism contracts and clamps the infusion apparatus through the gravity ofthe infusion bottle; the control system is used for monitoring the position of the liquid medicine in the infusion bottle; the control system controls the clamping mechanism to contract and clamp theinfusion apparatus. The device is scientific and reasonable, safe and convenient use; the infusion bottle only needs to be placed on the gripper mechanism, the gripper mechanism can clamp the infusionbottle through the gravity of the infusion bottle; compared with a traditional mode that the infusion bottle is placed in an infusion net cover to be hung upside down, the clamping mode of the gripper mechanism can be achieved only through the gravity of the infusion bottle, and the clamping mode is simple and convenient.

Description

technical field [0001] The invention relates to the technical field of liquid level over-limit alarms, in particular to a medical liquid level over-limit alarm device. Background technique [0002] When the patient is transfused in the hospital, he usually needs the care of nurses or family members. When the fluid is transfused, if he fails to find out in time, it will bring great trouble to the patient and even cause life-threatening. [0003] At present, hospitals mostly adopt the method of hanging vertical pressure drop when infusing patients with patients (injection injection or intravenous drip). The infusion net is used to hang the infusion bottle, which will not only waste some time when looking for a suitable infusion net. , and the infusion set can only be inserted into the infusion bottle after the infusion bottle is put into the infusion net. unavailable conditions. [0004] Moreover, there is another important problem during infusion: when the dripping liquid i...

AI Technical Summary

Problems solved by technology

[0002] When the patient is in the hospital for infusion, he usually needs the care of nurses or family members. When the infusion is over, if it is not found in time, it will bring great trouble to the patient and even cause life-threatening

[0003] At present, hospitals mostly adopt the method of hanging vertical pressure drop when infusing patients with patients (injection injection or intravenous drip). The infusion net is used to hang the infusion bottle, which will not only waste some time when looking for a suitable infusion net. , and the infusion set can only be inserted into the infusion bottle after the infusion bottle is put into the infusion net. Unavailable

[0004] Moreover, there is another important problem during infusion: when the dripping liquid in the infusion bottle is used up, the nurse needs to pull out the needle or refill the bottle. When the bottle needs to be refilled, the air will enter the dropper, which is difficult to get rid of, and the patient may need a second injection, which increases the work intensity of the nurse and the patient has to endure the pain caused by another injection; if the air enters the blood vessel accidentally, it will It has a very adverse effect on the human body, and may cause serious medical accidents or conflicts between doctors and patients

For this reason, when there is not much dripping liquid left in the drip bottle, the patient or the accompanying personnel need to observe at any time, the patient cannot get a good rest, and the accompanying personnel also take great pains

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