FIELD: hygiene.
SUBSTANCE: invention relates to hygiene and sanitation and is intended to determine amount of microorganisms in air. Detector of microorganisms is proposed. This catcher contains tapered container with lid, filter unit at tank top, hole 3–5 mm in diameter for air intake, removable attachment with lid and auxiliary filter in front of the opening. Moreover, filters in block are removable and are located at distance from each other as pore size decreases from bottom to top. Cone-shaped container is made of casing and test tube equipped with trapping liquid, where test tube is removable, and casing is designed to attach subsequent tubes to corresponding liquid.
EFFECT: invention provides increase in number of isolated microorganisms from air and their differentiation by morphological properties, as well as increase in degree of air purification with high accuracy.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| REVOLVING MICROORGANISMS TRAP | 2023 |
|
RU2822371C1 |
| DEVICE FOR TRAPPING MICROORGANISMS | 2008 |
|
RU2397242C2 |
| MICROORGANISMS TRAPPING DEVICE | 2003 |
|
RU2250257C1 |
| TRAP FOR AIRBORNE MICROORGANISMS | 0 |
|
SU1756341A1 |
| MICROORGANISM TRAP | 0 |
|
SU941422A1 |
| PORTABLE DEVICE FOR AEROSOL DISINFECTION QUALITY CONTROL | 2019 |
|
RU2712502C1 |
| CATCHER | 2016 |
|
RU2639786C1 |
| DEVICE FOR SANITARY AND BACTERIOLOGICAL ANALYSIS OF AIR | 0 |
|
SU927855A1 |
| METHOD FOR CARRYING OUT ENVIRONMENT OBJECTS MONITORING, METHOD FOR CARRYING OUT BACTERIOLOGICAL CONTROL OF LIQUID MEDIA, DEVICE FOR TAKING, STORING AND TRANSPORTING SAMPLES, DEVICE FOR SEPARATING MAGNETIC IMMUNOSORBENT AGENT AND LIQUID PHASE AND DEVICE FOR MAKING IMMUNOCHEMICAL ANALYSIS | 1995 |
|
RU2098828C1 |
| PORTABLE DEVICE FOR TRAPPING PARTICLES AND MICROORGANISMS IN AMBIENT AIR, INDIVIDUAL RESPIRATORY PROTECTION APPARATUS USING PORTABLE DEVICE FOR TRAPPING PARTICLES AND MICROORGANISMS AND METHOD OF TRAPPING PARTICLES AND MICROORGANISMS, PRESENT IN AMBIENT AIR | 2011 |
|
RU2587618C2 |
