Disposable Piercing Guide - WPTC10
Product Description
Disposable surgical medical products refer to items used in surgical operations, which are discarded after one use. These products are used to maintain a sterile environment and prevent the spread of infection during surgery.
Overall, single-use surgical medical products are critical to maintaining a sterile environment and preventing the spread of infection during surgery.
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The major disease of button mushroom is mainly impregnated with oyster mushroom, shiitake mushroom and mushroom.
First, the symptoms of the disease The disease early in the fungus or bacteria bed grow white round small particles, hard texture, the shape of a button, and gradually connected into a film, turned brown, uneven surface, individual size. The infected fungus tube, the medium becomes loose, has an unpleasant odor, the mycelium of the edible mushroom subsides, and the formed primordium and young mushroom turn yellow and rot.
Second, the incidence of disease conditions Button mushroom mushroom mycelial growth temperature of 15 °C ~ 40 °C, relative humidity of 80%, pH value of the medium is 5.5 ~ 5.8. Temperature is a key factor in the pathogenesis. When the temperature is between 30°C and 40°C, mycelia growth of the fungus tube is poor, and large button mushroom is easily produced. On the contrary, if the temperature of the mushroom house is below 25°C, the mycelial growth of the edible fungi is robust, the quality of the mushroom culture is good, and the stress resistance is strong. The occurrence or occurrence of the large button mushroom does not occur.
Third, prevention and control measures (a) choose strong anti-stress, age-quality bacteria. Scientific preparation of culture materials makes the culture materials nutritious and balanced. The moisture content and pH of the culture material should be suitable and sterilized thoroughly to ensure quality.
(b) regulate the temperature of the mushroom house. During the germination period, the temperature of the mushroom house was controlled at 20°C to 25°C, and the temperature was controlled below 15°C when the mushroom was grown.
(3) The fungus that has been infected with button mushrooms should be burned immediately. In the soil-covered cultivation, the culture materials and the cover soil should be excavated and burned, and lime or chlorpheniramine should be sprinkled on the affected area.
(D) Spray Kemycin at 1000 times in the early stage of the onset of germs, or in an amount of 200 ml per square meter.
(5) Replacement of cultivation sites. If there is a condition, once a button mushroom infection has occurred, a new mushroom house can be built at the other site, which can effectively cut off the route of pathogen transmission and prevent further spread. If you use the old mushroom house cultivation, after the mushrooms are harvested, they should be thoroughly fumigated.
Charcoal horn fungus
Charcoal horn is a major hazard to Coprinus comatus and secondly to Agaricus bisporus.
First, the symptoms of the disease Carboniferous fungal infection rarely occurs in Coprinus comatus, but when the Coprinus comatus is covered with soil, the mycelia of Coprinus comatus spread to the cover soil, if the presence of carbon horn fungi, the two mycelium quickly kink Together, the charcoal bacterium is parasitized on the mycelium of chicken and leg mushroom and then grows and spreads rapidly. The infected mushroom or mushroom bed stops mushrooming and the culture material becomes loose. The bud that has formed is dead. On the bed of bacteria, the fruit bodies of Charcocterus velutipes appeared. The fruiting bodies were light brown in the early stage and brown to black in the later stage. They often had 2 to 5 shanks connected together, and the tips were sharp and tan, resembling chicken feet.
Second, the incidence of pathogenic conditions of the mycelium growth of the temperature of 25 °C ~ 30 °C, higher than 32 °C or less than 20 °C growth is very slow, less than 15 °C almost no growth. Air humidity of 85% to 95%, poor ventilation, high moisture content in culture materials and overburden, and thick soil cover all contribute to the occurrence of charcoal.
Third, prevention and control measures (a) carbon charcota spread mainly by the cover soil bacteria, therefore, the earth-covered material to be disinfected. The method is to cover the soil before exposure to 3 to 5 days, then spray 5% of the formaldehyde solution, and stack it up, cover tight film, fumigation for 24 to 36 hours, and then spread out to exclude the smell and then use. (2) Disinfection shall be done before the mushroom house is fed. The bed frame and the used facilities in the mushroom house shall be cleaned and disinfected. (3) Strictly control the temperature, humidity and ventilation of the mushroom house. The temperature of the mushroom house is controlled below 20°C, the moisture content of the culture material is maintained at 60% to 65%, the moisture content of the cover soil is maintained at 18%, and the thickness of the soil covering is 3 cm. When the humidity of the mushroom shed is 80% to 90%, pay attention to ventilation. Strictly prevent culture materials and overburdened soils from excessive moisture content and high air humidity. (D) The germination and mushrooming are carried out in different places. Germ fungus can be carried out indoors or in greenhouses. The temperature is maintained at 20°C to 30°C. After the soil is covered with mushrooms, it is necessary to keep the temperature of the mushroom shed at 10°C to 15°C after avoiding high temperatures. occur. (e) Do not take the bag out of soil. The soon-to-be-produced bacterial bags will be directly discharged on the mattresses after opening the bags. The bags will only be covered with 3 cm of soil on the mouth of the bag to control the spread of the carbon horn fungus. (6) When found on the bed of bacteria with carbon charcoal, immediately stop the water spray, and remove the bacteria and surrounding culture materials and covering the soil, buried deep in the mushroom shed or burned. Spray 5% to 10% lime milk on the affected area, cover with new soil, and cover the membrane. (7) Promoting mushroom and vegetable rotations will help change the ecological environment and inhibit the occurrence of germs. Changing the site, building a new mushroom house, and cutting off the transmission of germs is an effective method for the prevention and control of carbonic acid bacteria.
Some common disposable surgical medical products include:
1. Surgical masks: used to cover the mouth and nose of medical staff during operations to prevent the spread of germs.
2. Surgical gowns: Medical staff wear these to protect their clothing from contamination during surgery.
3. Surgical Gloves: Healthcare providers wear these gloves to protect their hands from contamination during surgery.
4. Surgical Drape: Used to cover the patient and create a sterile field around the surgical site.
5. Surgical needles: Used to suture incisions and wounds during surgery.
6. Scalpel blades: These are used to make incisions during surgery.
7. Surgical Forceps: Used to grasp and manipulate tissue during surgery.
8. Surgical catheters: These catheters are used to drain fluids from the body during surgery.
The button mushroom and charcoal horn fungus (chicken clawed mushroom) are the main diseases of edible fungi, and they are new diseases that have occurred one after another since 1990 and have rapidly expanded. Both of these diseases are parasitic diseases. They parasitize the mycelia of edible fungi and absorb the nutrients of edible mushroom hyphae. Once the disease occurs in the fungus tube or bacteria bed, the infected part of the mushroom or bacterial bed will no longer produce mushrooms. .