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Extrusion type drip injection device based on pressure detection and flow rate reminding

An injection device and flow rate technology, applied in the medical field, can solve the problems of inconvenient use of high-hanging injection, manual monitoring fatigue, blood backflow, etc., and achieve the effects of avoiding inconvenience in operation, reliable control and high safety.

Inactive Publication Date: 2014-09-03
苏州瓦屋物联网科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when drip injection is used in the hospital, the drip bag or the drip bag is hung high on the shelf, and the patient is injected by the heavy pressure of the injection liquid. When the high-hanging injection is easy to cause blood backflow due to carelessness of the medical staff or the patient Phenomena, so medical personnel are required to monitor at all times, and manual monitoring is prone to fatigue, and high-hanging injections are inconvenient to use

Method used

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  • Extrusion type drip injection device based on pressure detection and flow rate reminding

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Embodiment Construction

[0009] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0010] See figure 1 , the present invention comprises drip bag 1, and drip bag 1 is clamped on support 2 by splint 7, and splint 7 is connected driving device 8, and driving device 8 can be the lead screw or driving cylinder with motor drive; Branch pipe 10 is connected at position 3, and pressure sensor 4 is installed at the end of branch pipe 10, and described pressure sensor 4 is connected with host computer 5, and described host computer 5 controls driving device 8; Host panel 5 is provided with setting panel 6, and setting panel 6 is set drip The capacity of the bag 1 and the injection speed are set according to the patient's age; the output end of the host computer 5 is also connected with a flow rate display 9 .

[0011] When the present invention works, the host 5 controls the drive device 8 to work, so that the splint 7 squeezes ...

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Abstract

The invention relates to an extrusion type drip injection device based on pressure detection and flow rate reminding. The extrusion type drip injection device comprises a drip bag. The extrusion type drip injection device is characterized in that the drip bag is clamped to a support through a splint, and the splint is connected with a drive device; a branch tube is connected to a drip tube of the drip bag, the end of the branch tube is provided with a pressure sensor, the pressure sensor is connected with a mainframe, and the mainframe is provided with a settings panel; the mainframe controls the drive device, and the output end of the mainframe is further connected with a flow rate display. According to the extrusion type drip injection device, injection is conducted in an extrusion mode, the defect of inconvenient operation of a traditional highly-hanging mode is avoided; the injection liquid pressure at the drip tube position is detected through the pressure sensor, the volume parameters and injection speed of the drip bag can be set, and the extrusion type drip injection device can remind medical staff in real time and is free of manual monitoring due to the fact that intelligent control is achieved through the mainframe and has the advantages of being simple to operate, reliable to control and high in safety.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to monitoring equipment for intravenous drip. Background technique [0002] At present, when drip injection is used in the hospital, the drip bag or the drip bag is hung high on the shelf, and the patient is injected by the heavy pressure of the injection liquid. When the high-hanging injection is easy to cause blood backflow due to carelessness of the medical staff or the patient Phenomena, so medical personnel are required to monitor at all times, and manual monitoring is prone to fatigue, and high-hanging injections are inconvenient to use. Contents of the invention [0003] In view of the above-mentioned shortcomings of the existing drip injection device, the applicant provides a drip squeeze injection device based on pressure detection and flow rate prompt, which is easy to monitor and easy to operate. [0004] The technical scheme adopted in the present invention is as fol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/145A61M5/168
Inventor 不公告发明人
Owner 苏州瓦屋物联网科技有限公司
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