Grasshoppers are intermittent outbreaks, migratory and omnivorous pests. Local practical easy-to-operate solutions: 1. Cultivated and weed-killed eggs. For non-eating crops such as grass crops and potatoes, weeds were cleared of field weeds before spawning. For grazing and foraging crops such as hemp, beans, sunflower, etc., in the spawning period combined with cultivating and weeding eggs, the removed weeds are taken out of the field or concentrated. Attention should be paid to the removal of weeds such as Polygonaceae and Polygonaceae, and at the same time, we must pay attention to the removal of weeds at the Tanabe mantle and clipped land to prevent larvae from moving into farmland. In field where larvae have hatched, it is necessary to fight drugs before weeding so as to prevent the larvae from being transferred to crops. 2. Chemical control technology. Before the 3rd instar larvae (about 10 days after the initial stage of egg growth), matrine and beta-cypermethrin were sprayed for control. In severely affected areas, drug isolation and emergency prevention and control were used to centralize annihilation, timely treatment of larval unevenly distributed plots, and attention was paid to the prevention and control of larvae in the fields of Tanabe, Tajikistan and Abandoned Land. Walking aids is an auxiliary device to assist the human body to support weight, maintain balance and walk. It can also be called walking aids, walking stands or walking aids. Among walking aids, walking aids can provide the greatest support and stability. Therefore, it is mainly used for patients with weak strength and poor balance, such as the elderly after orthopedic surgery, patients with poor coordination and Parkinson's disease, and children with cerebral palsy or developmental retardation. With the support of equipment, people with less flexible legs can walk and take care of themselves.
TRUTECH CO., LTD. is an enterprise specializing in the research, development, production and sales of professional OTC products.The main products include shower chairs, armrests, toilet racks and toilet armrests, bedside armrests, elderly chairs and sofas, crutches and walking aids, knee pads, waist supports and other equipment.
Cane & Walker,Canes And Walkers,Cane Walker,Walking Stick TRUTECH CO., LTD. , https://www.trutechealth.com
According to the structure and function of Walker, it can be divided into two categories: stick walker and frame walker. The walking aid is simple and light in structure, but its supporting area is small and its stability is poor; The frame walker has a complex structure, but it has a large supporting area and good stability.
Before using the walker, the user's physical condition and use environment should be comprehensively evaluated, including balance ability, lower limb bearing ability, gait, upper limb ability, cognitive ability, lifestyle and use environment.
Select a walker
1. The texture should be light and easy for patients to move.
2. The walker should be placed stably on the ground;
3. The height of the walker should be suitable or adjustable. When the patient stands in the walker and his hands are naturally sagging, he can hold the handrails on both sides and apply pressure on the handrails to ensure the support of weight and balance control;
4. The width of the walker should be moderate, not too wide.