Steel Wheelchair: mainly include the wheelchair frame, wheel, brake and other devices constitute
Scope of application:
Lower limb disability, hemiplegia, paraplegia below the chest and mobility of the elderly.
Features:
The patient can operate the fixed armrest or detachable hand rail
Fixed foot pedal or removable foot pedal
Go out to carry or not carry when you can fold
According to different models and prices steel wheelchair divided into:
Hard seat, soft seat, pneumatic tires or solid tires, of which: fixed armrest, fixed footrest, prices lower than other type wheelchair.
If you are intrested in our Menthol Product Series, welcome to send us your inquiry and requirments.
For health! Professional service, we would do better.
Steel Wheelchair Steel Wheelchair,Steel Economic Wheelchair,Steel Manual Wheelchair,Disabled Steel Wheelchair Hebei Orient Imp. & Exp. Co. Ltd. , https://www.orientmedcare.com
Adjusting the feed formula The high temperature season should not only pay special attention to the quality of the feed and prevent mildew and excessive moisture. The main thing is to adjust the feed formula to ensure the proper nutrition level, ensure that the pig herd intake adequate nutrition, and strengthen the feeding and management , Improve the environment in the livestock house and reduce the stress of the herd. Its specific approach:
1. Choose fresh, high-quality, well-preferred feed, and moderately reduce the ratio of crude fiber in the diet to reduce body heat production. 2% to 3% fat can be added to the diet because of its small volume, high thermal energy, and low body heating.
2. To increase the protein level of diets, fattening pigs CP≥13%, breeding pigs CP≥16%, high protein diets can increase the appetite of pigs and increase the feed intake of pigs.
3. In the high temperature environment, the metabolism of vitamins in the body is strengthened, and the demand of pigs for vitamins is also increased. At this time, a moderate increase in the content of vitamins and minerals in the diet can relieve the influence of heat stress on pigs. It is recommended to add 300 mg of vitamin C, 200 mg of vitamin E, and 250 mg of sodium bicarbonate per kg of diet.
4. Add Chinese herbal additives to the diet. Chinese herbal medicine can fully regulate the physiological metabolism of pigs under high temperature, promote the growth and development of pigs, and improve the body's immune function. Adding a certain proportion of pig prohormone (Chinese herbal medicine preparation) to the weaned pig diet in a high temperature environment has a good effect of promoting growth, and can reduce the feed ratio and material cost. The use of Chinese herbal medicines that have appetite, spleen, and heat-removing functions, such as hawthorn, herb, orange peel, betel nut, radix astragali, and Daqu, can be used as feed additives to ease the impact of hot environment on commercial pigs and increase weight gain and feed utilization. The Chinese herbal medicine, vitamins, minerals, electrolytes, etc. are formulated into additives in a certain proportion, which can harmonize the regulation function of the pig body, enhance the pig's adaptability and ability to resist high temperature, thereby alleviating the pig's heat stress.
5. The conditional farms can add extra green and juicy feed to the pigs.
Improve feeding management
1. Scientifically arrange feeding times and increase the number of feedings. In summer, due to the high temperature during the day, the weather is cool in the morning and in the evening. Therefore, some adjustments should be made in feeding time and feeding times. Specifically, the piglets were fed more than 6 times a day. The finishing pigs and the breeding pigs were fed 3 times a day. The feeding time was selected from 5:00 to 6:00 and then 7:00 to 8:00 in the cool time. Lunch was avoided at noon.
2. Strengthen the ventilation of the pig house and do a good job of cooling the sun. Weeds are often removed and all doors and windows are opened to maintain air circulation. Conditional ventilation fans may be added to increase the ventilation of the pig house and speed up the air circulation of the pig house to prevent the pig house from forming a high temperature and humidity environment. However, when the outside temperature exceeds 30°C, increase the wind speed and increase ventilation. When extreme temperatures (above 38°C) are encountered, emergency measures should be taken, such as spraying the pig body with water or spraying the pig house roof, walls, floors, etc. with water. Conditional farms can purchase a power sprayer and spray water to cool the pig body and its living environment three to four times a day.
Summer is coming. When the temperature exceeds 30°C~33°C, it is easy for the livestock to consume insufficient nutrients due to the decrease of feed intake, the feed-to-meat ratio increases, and the production performance declines. At the same time, the appropriate temperature and humidity in summer provide the breeding environment for the bacteria. Causes the spread of the disease. So how do you keep your pigs productive during the summer heat season?