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

An air purification system for operating room and its control method

An air purification system and air purification technology are applied in the field of hospital air purification systems to achieve the effects of strong pertinence, easy control, and convenient detection

Active Publication Date: 2020-01-03
宁波奉天海供氧净化成套设备有限公司
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide an air purification system and its control method for operating room. Aiming at the defects in the prior art, the air purification system is redesigned, which can monitor the air quality. In the case of poor air quality, Analyze the possible risk results, so that medical staff can carry out air purification according to the risk results, realize intelligent operation, easy to operate, and avoid the problems of excessive purification and insufficient purification

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
  • An air purification system for operating room and its control method
  • An air purification system for operating room and its control method
  • An air purification system for operating room and its control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0074] Carry out air purification to certain operating room air according to above-mentioned method, each air index before air purification is as shown in table 2:

[0075] Table 2

[0076] indicators in the air Test results Various indicator standards (the critical value is the threshold) carbon monoxide concentration 1346ppm ≤1000ppm carbon dioxide concentration 78ppm ≤50ppm Formaldehyde concentration 0.071mg / m 3

≤0.08mg / m 3

oxygen content 21.25％ ≥21.15％ Germ content 2358 pieces / m 3

≤2085pcs / m 3

humidity 58％ 55-60％ Dust particle content 0.412ml / L ≤0.348ml / L

[0077] After air replacement, various air indicators are shown in Table 3:

[0078] table 3

[0079]

[0080]

[0081]It can be seen from Table 3 that the air quality of the air purified by the air cleaner 9 is significantly improved.

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 invention discloses an air purifying system used for an operating room and a control method thereof. The air purifying system comprises a central controller, a data base, a pollution factor analysis unit, a risk analysis unit and an air purifying unit. The data base comprises a data extraction module. The pollution factor analysis unit comprises a sensor module and an analysis module. The air purifying unit comprises an air replacement module, an air purifying module and an air storage module. The control method of the air purifying system used for the operating room comprises the following steps of (1) sealing of the operating room and closing of a door of the operating room; (2) air pollution factor analyzing; (3) risk analyzing; and (4) air purifying. According to the air purifying system used for the operating room and the control method thereof, the air purifying system is redesigned, the air quality can be monitored, and risk results possibly caused by the air quality are analyzed so that air purifying can be implemented by medical workers according to the risk results conveniently, intelligent operating is realized, operation is convenient, and the problems of excessive purification and insufficient purification can be avoided. Meanwhile, the air purifying system provided by the invention is high in purification efficiency and pertinence.

Description

technical field [0001] The invention relates to a hospital air purification system, in particular to an air purification system used in an operating room and a control method thereof. Background technique [0002] The operating room is a place to provide surgery and rescue for patients, and it is an important technical department of the hospital. The operating room should be connected with the operating department and close to the blood bank, intensive care unit, anesthesia recovery room, etc. Do a good job in the management of the four channels of surgical incision infection, namely: the air in the operating room; the items needed for the operation; the fingers of doctors and nurses and the skin of the patient to prevent infection and ensure the success rate of the operation. It is required that the design is reasonable, the equipment is well-equipped, and the nurses' work is responsive, fast, and efficient. The operating room must have a set of strict and reasonable rule...

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 Patents(China)
IPC IPC(8): F24F11/30F24F11/56F24F11/64F24F11/72F24F11/88F24F110/72F24F110/70F24F110/65F24F110/76F24F110/64F24F110/20
CPCF24F11/30F24F11/62F24F11/64F24F11/77F24F11/83F24F11/84F24F2110/20F24F2110/50F24F2110/64F24F2110/70F24F2110/72F24F2110/76Y02B30/70
Inventor 沈静君王追尚
Owner 宁波奉天海供氧净化成套设备有限公司
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