Laser Knee Massager combine Red light and laser light to reduce the knee pain, And it also has heat and massage function.
Laser Knee Massager Product Features:
Function 1
• laser light
[Mechanism] through the wavelength of 808nm, single laser output of the maximum power of 5mW laser irradiation of the nasal cavity or acupuncture points to the blood into a large number of photons, photons absorbed by blood cells and converted into internal energy, activation of blood cells, improve its ability to deform Oxygen-carrying capacity, improve blood flow and viscosity, improve blood rheology parameters, play to eliminate inflammation, reduce blood viscosity and lipid levels.
• LED red light rejuvenation
The red light with wavelength of 625nm has the characteristics of high purity, strong light source and uniform energy density, and is effective in skin care and Health Care treatment. Red light can improve cell activity, promote cell metabolism, so that a large number of collagen secretion of collagen and fibrous tissue filling itself. Red light for a variety of skin, can promote blood circulation, so that collagen regeneration, so that the skin is more smooth, improve the skin c dry, hair loss, hair follicle damage alopecia are improved.
Function 2
• Carbon fiber is far infrared
• The sun is the source of life, in all the sun rays, far infrared rays can penetrate the skin and subcutaneous tissue, promote blood circulation, quickly absorbed by the living body, known as the "light of life"; carbon fiber heating wire power, , The carbon crystal molecules to do "Brownian movement", carbon molecules friction and collision between each other, resulting in a large number of wavelengths in the 6 ~ 14um of the far red line.
Laser Knee Massager Neck Massage Pillow,Laser Knee Massager,Knee Care Laser Massager,Electric Knee Massager Shenzhen Guangyang Zhongkang Technology Co., Ltd , http://www.lighttherapymachine.com
I. Variety and harvest time Persimmon fruit tolerance varies greatly between varieties, generally as follows: 1 Early-maturing varieties are more resistant to storage than late-maturing varieties; 2 Persimmon fruits with more water content are less resistant to storage than water-containing ones. ; 3 the same species, early harvest than immature storage than harvested. The storage period of different varieties of persimmon fruit is obviously different. Therefore, we must first select the stocks that are resistant to storage. Second, we must adopt appropriate late harvest. Generally, persimmons are ripe and colored in the late September to early October, and the meat is still brittle. When harvested. In addition, harvesting differs depending on the processing. As a persimmon, it was harvested in late August, which has the highest tannin content. As a hard persimmon, it can be picked after coloring. For making persimmons, the persimmon fruit should have been basically matured and harvested from orange to red (usually before and after frost). As a soft persimmon, it should be harvested after the fruit has exhibited the inherent color of the variety. China's Hebei Province, Da Mopan persimmon, lotus persimmon, Shandong Province, the center of persimmon, mirror persimmon, Shaanxi Province cupping persimmon, chicken heart yellow, etc., belong to storage species. When harvesting stored persimmons, attention must be paid to the preservation of pedicels and sepals for each fruit and to minimize mechanical damage.
Second, storage conditions and storage methods
1. Storage conditions There are two forms of persimmon fruit storage: (1) Hard fruit: persimmon fruit is not astringent, and maintain a crisp hard texture and bright color. (2) Soften fruit: Persimmon fruit is not astringent, bright color, but it is completely softened. The storage conditions for storage of hard fruits are: 1 Suitable storage: 0°C to 1°C; 2 Relative humidity: 85% to 90%; 3 Modified atmosphere index: 2% to 5% oxygen; 3% to 8% carbon dioxide; Storage period: 2 to 4 months.
2. Storage method (1) Storage: Choose cool, dry, well-ventilated caves or houses, etc., spread soft goods (straw, wheatgrass, etc.) on the floor to 15 cm to 20 cm thick, and arrange the persimmon fruit in 3 to 5 layers. In the northern region can be stored before and after the Spring Festival. Baskets and boxes can also be used for storage. (2) Shelf and ventilated storage: refer to storage of grapes and hawthorn. (3) Frozen storage: The methods of frozen storage in production are classified into natural frozen storage and mechanical frozen storage. Naturally frozen (in the cold north, often place the persimmon fruit below 0 ° C, so that it is frozen. When the persimmon jelly piled outside, can be stored until the spring season). Frozen mechanical storage, persimmon fruit placed -20 °C cold storage 24 hours to 48 hours, until the persimmon completely frozen and put into -10 °C cold storage. (4) Liquid storage: The varieties that mature later or have thicker skin and less moisture are stored at appropriate time and put into prepared salt solution (preparation method of storage solution: adding 2% salt in boiling water and 0.% alum, ie 50 kg of water plus 1 kg of salt and 250 g of alum, fully melted and then cooled and used), with bamboo sticks, persimmon leaves pressed on the liquid surface, so that the persimmon fruit is completely immersed in the liquid. After the liquid level drops during storage, add it in time. This method can be stored before and after the Spring Festival, persimmons still maintain a crisp texture. However, this method requires strict technical requirements, and the proportion of salt and cesium varies with species and maturity, and can be flexibly controlled according to local conditions. (5) Cold Storage and Modified Atmosphere Storage: In general, mechanical storage is rarely used for the storage of persimmon fruit (hard fruit). Because, hard persimmon storage time is shorter (usually 1 to 2 months), but also, Chinese consumers prefer to eat soft persimmon. For Hong Kong, Southeast Asia and other regions like eating hard persimmons, foreign trade systems around the export of fresh persimmon have carried out a lot of research. Refrigerated and controlled atmosphere storage is an effective way to extend the sales period and slow the softening of persimmon fruit. The management of persimmons can refer to apples, etc. It is best to use polyethylene film (0.6 mm to 0.8 mm thick) or silicon window modified atmosphere storage bags (silicon window area of ​​0. square cm to 0. square cm/500 g). Since persimmon fruit has higher tolerance to carbon dioxide and hypoxia, and carbon dioxide has the effect of protecting crispness, restraining respiration, and delaying aging, high carbon dioxide (15% to 20%) can be used for storage. In addition, persimmon fruit is extremely sensitive to ethylene, and very low concentrations of ethylene can promote fruit softening. Therefore, putting a certain amount of ethylene absorbent in the bag (refer to banana storage method) will achieve better results. Astringent persimmons can fully deastringe after storage for 2 to 3 months under carbon dioxide (or 1% hypoxic) conditions from -1°C to 0°C and maintain a hard and brittle texture. (6) Export and sales process of fresh persimmon (hard persimmon): Currently, several kinds of storage processes for fresh export (storage and transportation) of fresh persimmon (hard persimmon) at home and abroad are described as follows: Process 1: Proper harvesting → Strict selection → According to maturity and size classification → high carbon dioxide off astringent treatment (80% carbon dioxide, 30 °C, 20 hours to 25 hours; 20 °C ~ 25 °C, 35 hours ~ 40 hours) → timely cooling (or pre-cooling) → selected packing → Precooling → Refrigerated Storage → Sales. Process II: Proper harvesting → Strict selection → Grading according to maturity and size → Polyethylene film bag packaging (0.6 mm → 0.8 mm) → Put a certain amount of deoxidizer (or a certain amount of alcohol) and ethylene absorbent into the bag → Normal temperature transportation (7 days to 10 days) → natural astringency → sales.
1. large LCD display, the device working details can be see clearly.
2. 808 nm laser irradiation, quickly relieve knee pain.
3. Carbon fiber infrared heating, deep to repair damaged tissues.
4. Humanized design, 90 degree exterior shape, no need extra handheld during the treatment.
5. 16 pcs led light, accelerate the blood circulation, and repair the damaged tissue and cells.
According to the biological characteristics of persimmons, providing suitable storage environment, selecting storage-resistant species, and adopting a series of effective measures can achieve the purpose of reducing quality changes and rot loss, and prolonging the supply of persimmon fruit.