Heating infusion device

An infusion set and heating technology, applied in the field of medical infusion sets, can solve the problem of no heating function of the infusion set, and achieve the effects of light weight, simple structure and convenient use.

Inactive Publication Date: 2002-10-23
张浩 +1
View PDF0 Cites 34 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the process of clinical infusion and blood transfusion in the hospital, it is

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Heating infusion device
  • Heating infusion device
  • Heating infusion device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] Such as Figure 1-3 , The heated infusion set of the present invention includes an infusion container 1 (such as an infusion bottle or an infusion bag, etc.), an infusion tube 2 and an infusion needle 3, and a Murphy dropper 4 is provided on the infusion tube 2. The characteristic is that a heating body 5 is provided on the infusion tube 2.

[0011] In the present invention, the heating body 5 should be arranged on the pipe section of the infusion tube 2 located at the lower part of the Murphy drop tube 4 to ensure that the heat of the heated liquid will not quickly dissipate.

[0012] The heating body 5 can be a resistance heating wire or an electric heating tube, and can also be a far-infrared heater, a ceramic heater, a radio frequency heater, a semiconductor heater, and a liquid heat source from other parts. However, resistance heating wires or electric heating tubes are preferred.

[0013] The resistance heating wire or electric heating tube 5 can be directly wound on t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The present invention relates to a medicinal transfusion system with heating body positioned under the Murphy's dropper, said heating body adopts electric resistance heating wire or electric heating tube or far infrared heater or ceramic heater or radio-frequency heater or semiconductor heater or other liquid heat source which can enure that the temp. of blood or liquid medicine for transfusion is approximate to body temp. so as to completely eliminate the blood transfusion and fluid infusion reaction due to infusion of low-temp fluid.

Description

Technical field [0001] The invention relates to a medical infusion set. Background technique [0002] At present, the clinical transfusion of blood in hospitals is usually done with an infusion set, but none of the existing infusion sets have a heating function. Since the transfused liquid or blood products are usually stored in a low-temperature environment, the liquid or plasma that enters the patient's body during transfusion is a liquid that is significantly lower than the body temperature in a colder state, which is likely to cause the patient to develop such as vasospasm, Blood transfusion reactions such as chills and fever are especially prominent for infants and young children and elderly and infirm patients, as well as patients who require short-term large amounts of fluids or long-term surgery, and are more pronounced in the cold season. Summary of the invention [0003] The purpose of the present invention is to solve the above-mentioned problems and provide a heated ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61M5/14A61M5/44
Inventor 张浩钱建民
Owner 张浩
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap