Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Intelligent pain easing machine

An intelligent, channel-based technology, applied to respirators, etc., can solve problems such as waste of gas source, sequelae of medication, uncertain analgesic effect, etc., and achieve the effects of convenient use, energy saving, and reliable structure

Inactive Publication Date: 2004-03-31
PHILIPS GOLDWAY (SHENZHEN) IND INC
View PDF0 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In clinical and home care such as induced abortion, dental surgery, labor induction, postoperative pain relief, and cancer pain relief, pain relief methods such as medication, injection, and local anesthesia are mainly used. And there are sequelae and contraindications
[0003] Analgesic pumps and anesthesia inhalers currently on the market are used by patients themselves, without detection and alarm functions, it is difficult to guarantee the safety and reliability of their use, and there are deficiencies such as wasting gas sources.

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
  • Intelligent pain easing machine
  • Intelligent pain easing machine
  • Intelligent pain easing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings. Such as figure 1 The intelligent analgesic machine shown includes an oxygen source (1), a laughing gas source (2), an air circuit control module (3), a breathing circuit (7), a carbon dioxide adsorber (8), an electronic control device (6), and an electrode sensor (4) and stimulator (5) etc. The oxygen source (1) and the nitrous oxide source (2) are provided by a gas cylinder or a central gas supply pipeline, and the pressure range of the gas source is usually 3-6 kg.

[0014] This machine adopts a new multi-channel confluence gas circuit control module (3), and the module (3) has oxygen channels, laughing gas channels, mixed gas channels and exhaled gas channels. The oxygen source (1) is connected to the inlet (310) of its oxygen channel, the nitrous oxide source (2) is connected to the inlet (320) of its nitrous oxide channel, and the mixed gas outlet (330) and the pa...

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

A medical intelligent alleviating-pain machine. It comprised, oxygen source, laughing gas source, gaspath control module, respiration loop, CO2 absorber; the oxygen source and the laughing gas sourceare linked with two inlets of the gaspath control module, the outlet for mixed gases of the the gaspath control module and the exhalant gas inlet of patients will link with the respiration loop by pipes. The exhalant gas outlet of patients in the module will link with CO2 absorber, the useful gases after absorbing will return to the path for mixed gases by corresponding inlets; electronic controldevice, electrode sensor and stimulator will link with corresponding ports of the controal device, the control device adjusts the ratio of oxygen to laughing gas, and controls the transmisstion of the mixed gases to the respiration loop.

Description

technical field [0001] The invention relates to medical analgesic equipment, in particular to a computer intelligent analgesic machine with a precise gas path structure and based on fuzzy closed-loop theory. Background technique [0002] In clinical and home care such as induced abortion, dental surgery, labor induction, postoperative pain relief, and cancer pain relief, pain relief methods such as medication, injection, and local anesthesia are mainly used. And there are sequelae and contraindications. [0003] The analgesic pumps and anesthesia inhalers currently on the market are used by the patients themselves, without detection and alarm functions, it is difficult to guarantee the safety and reliability of their use, and there are deficiencies such as wasting gas sources. Contents of the invention [0004] The purpose of the present invention is to overcome the above-mentioned deficiencies in the prior art, and provide an intelligent analgesic machine, which can be t...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/00A61M16/12
Inventor 李士才
Owner PHILIPS GOLDWAY (SHENZHEN) IND INC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com