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Medical dropper capable of giving alarm and automatically switching infusion bottles

A technology of droppers and hanging bottles, which is applied to the devices introduced into the body, flow monitors, etc., which can solve the problems of patients' panic and failure to replace the hanging bottles in time, and achieve the effect of avoiding patients' panic

Inactive Publication Date: 2014-08-27
UNIV OF SHANGHAI FOR SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention is aimed at the problem that when the number of medical personnel is limited, the inability to replace the hanging bottle in time may easily cause the panic of the patient. bottle, and alarm when all the infusion is about to end

Method used

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  • Medical dropper capable of giving alarm and automatically switching infusion bottles
  • Medical dropper capable of giving alarm and automatically switching infusion bottles
  • Medical dropper capable of giving alarm and automatically switching infusion bottles

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Experimental program
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Embodiment Construction

[0017] Such as figure 1 The three-dimensional schematic diagram of the medical dropper that can alarm and automatically switch the bottle, including the main bottle holder 1, the bottle 2, the infusion set 3, the sensing element 4, the valve 5, the support tube 6, the infusion tube 7, the alarm light 22, switch 21.

[0018] The main body bottle holder 1 is 1.8 meters high, which can hang a bottle. The bracket 1.3 meters high is fixed on the main body bottle hanger 1 with several hollow support pipes 6, exemplified here as 3. Each support pipe 6 is fixed with a valve 5 at one port away from the main body bottle rack 1 . The hanging bottle 2 is suspended on the support, the upper end of the infusion set 3 is connected with the mouth of the hanging bottle 2 , and the lower end is connected with the infusion tube 7 . The outlet at the lower end of the infusion set 3 is provided with an inductive element 4, which can detect whether there is still liquid passing through the infus...

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Abstract

The invention relates to a medical dropper capable of giving an alarm and automatically switching infusion bottles. The infusion bottles are hung on a main body infusion bottle rack, the upper end of each infusion apparatus is connected with an infusion bottle opening, the lower end of each infusion apparatus is connected with an infusion tube, a sensing element is arranged on an outlet in the lower end of each infusion apparatus, and thus whether liquid passes through the inside of each infusion apparatus or not can be detected. An alarm lamp and a switch are arranged on the main body infusion bottle rack, a controller is arranged inside the main body infusion bottle rack, signals of the switch and signals of the sensing element are input to the controller, and the controller outputs the signals to the alarm lamp and traction devices. One ends of a plurality of hollow supporting tubes are fixed on the main body infusion bottle rack to be called supporting tube near ends, the traction devices are arranged in the supporting tubes, and one traction device is matched in each supporting tube. The infusion tubes below the sensing elements are placed between valves and the traction devices, the traction devices move to drive the valves to move, and accordingly the infusion tubes are controlled to be pressed to be disconnected or be connected. One novel infusion bottle can be switched automatically when dripping liquid is to be used up, the alarm can be given when all infusion comes to an end, so that time and labor are saved, and patient panics due to the fact that the infusion bottles are not replaced in time are avoided.

Description

technical field [0001] The invention relates to a medical dropper, in particular to a medical dropper capable of alarming and automatically switching hanging bottles. Background technique [0002] At present, medical droppers are a fairly common medical device. Existing medical dropper generally is made up of hanging bottle, transfusion set, transfusion tube and manual regulator. One end of the infusion set is inserted into the hanging bottle, the other end is connected to the infusion tube, and the regulator is used to control the flow rate. However, in many cases, patients need multiple bottles of hanging water. The current method is to manually change the hanging bottle by the medical staff at the end of the day, but this requires the patient himself or his family to observe whether the hanging bottle is about to be used up, and then notify the medical staff to proceed. to replace. This method wastes the time of the observer very much, and the number of medical staff i...

Claims

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Application Information

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IPC IPC(8): A61M5/172
Inventor 王强夏德群孙红张磊
Owner UNIV OF SHANGHAI FOR SCI & TECH
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