In recent years, the market for medical device special paints has been developing rapidly. According to foreign media reports, in 2009, the global market for medical device-specific paints totaled 4.7 billion U.S. dollars. In 2012, it rose to 6.2 billion U.S. dollars, with a compound annual growth rate of 9.9 percent. It is expected that it will increase to approximately 8.5 billion U.S. dollars by 2015. In recent years, foreign manufacturers have introduced a variety of special coatings for medical devices, such as non-stick coatings, bio-resistant coatings, insulating coatings, high biocompatible coatings, antibacterial coatings, heat-resistant disinfecting coatings, and drug-sustained-release coatings. These coatings can play a role in increasing the scope of application of medical devices, prolonging the service life of medical devices and improving their use.
It is worth noting that the development of special coatings for implantable medical devices has become a new topic for medical device manufacturers. Because implantable medical devices, such as pacemakers, atrial defibrillators, insulin pumps, electronic cochleas, and stents, have a long life in the body, their performance requirements for surface coatings are often higher than those for in vitro medical devices. For example, it must have extremely high biocompatibility.
The medical device special coating products developed in foreign countries in the past two years are:
1. Dry Film Lubricant Paint This paint can be sprayed on the surface or cavity of a medical device to improve the smoothness of the surface of the medical device. Many life-supporting medical devices, such as ventilators, dialysis machines, infusion pumps, etc., are used inside the lumen. According to reports, foreign manufacturers use new technology to spray PTFE coating on the lumen of blood vessel stents to form a very thin layer of only 0.0002 inch thick, which greatly improves the smoothness of the stent lumen.
2. Adhesive Coatings Many types of medical devices use plastic parts for these types of coatings. It can firmly bond plastic parts together to form a whole. The use of such coatings can reduce the labor intensity of operating workers.
3. Temperature Color Change Coating This surface coating developed by foreign manufacturers has been applied in a variety of medical device products. It can change color as the patient's body temperature changes, allowing the clinician to know at a glance how the patient's temperature changes.
4. The surgical instruments that are used in cycles of heat-resistant disinfecting paint must be sterilized by high temperature. A new high-temperature disinfectant paint newly developed abroad will not be damaged even if it is in a high-temperature steam sterilization environment with 1.5 atmospheres and 120°C or more. It is understood that the main component of such coatings is parylene and so on.
5. Anti-adhesion and Ultrasonic Clear Coating Some medical device products must keep the lumen open and the vascular stent is a typical product. After extensive research, foreign manufacturers have developed stent coatings that can reduce the adhesion of lipids, thereby significantly reducing stent restenosis rates. Recently, foreign companies have developed a silicone coating for medical catheters that improves the smoothness of the lumen of the catheter and enables rapid passage of fluids. In addition, foreign manufacturers have also developed a new paint “Echo-Coat†that enables implanted instruments to maintain “ultrasonic transparency†(that is, they are easily detected by the ultrasound system). The ultrasonic diagnostic apparatus can detect whether or not the implantable device having the coating is displaced in the body.
6. Drug Sustained-Release Coatings Certain medical device products, especially stents, cause inflammatory reactions. If the surface of such medical devices is coated with a coating that can slow the release of drugs, it can play an anti-inflammatory and prevent the deposition of lipids. Foreign manufacturers have newly developed a “Medi-Coat†coating material that can release drugs for a long time. The paint is almost non-toxic and harmless to the human body, and its molecular skeleton contains drugs. When the blood flows through the surface of the stent, the drug in the coating will slowly release under the effect of the lipid material in the blood. Another kind of slow-release coating "LubriLAST" is mainly used for catheter products, which contain silver ions, with antibacterial effect.
First of all, as an enterprise producing Goji Puree, Red Power has more than ten years of industry experience.
In 2007, Red Power invested and built a factory in Ningxia, which was mainly engaged in the export of raw materials in the early stage. With the anti-aging, anti-oxidant, nourishing, kidney and liver functions of goji, the international health community pays much attention to it. In order to expand the range of goji consumption, Red Power Goji Company began to prepare goji clear juice, and its preparation method has obtained national patents, and become the largest manufacturer of goji juice in Ningxia in 2010.
In 2017, with the advancement of 2030 Healthy China, the national health awareness gradually increased, and Red Power goji puree entered the attention of domestic consumers.
Under the guidance of the value of " Originate from Genuineness and Insist on Originality to Sincerely Rehabilitate all Sentient Beings. Fidelity to Science and Focus on Effectiveness to Make Perfect Products", based on its rich production experience and a series of product standards established at the time of export, such as HACCP, KOSHER, HALAL, FDA, EU organic, USDA organic, JAS, ISO9001 etc.,, Red Power goji puree can guarantee the pure quality of goji puree.
Next, I would like to share with you briefly of the production process of Red Power QIZITO goji puree, so that everyone can understand the QIZITO goji puree more clearly from the production side.
In the whole puree production process, there are four key steps to ensure the quality of QIZITO goji puree:
1) Surf cleaning:
The dust attached to the surface of the fresh goji is cleaned by twice surfing cleaning, and the fresh goji is cleaned more thoroughly by bubbling and tumbling. After second cleaning, lifting and draining, spraying with pure water, and drying, so the cleaned fresh goji enter the pureeing process in a dry state to ensure that no water is added to the goji puree.
It is worth mentioning that in all the above cleaning steps, Red Power insists on using pure water, and only uses it once, and does not reuse it.
2) Crushing and beating:
Red Power's beater uses ultra-high-speed centrifugal rotation force to quickly separate the fresh goji seed, skin and juice. Unlike traditional physical pressing, it can release the juice more quickly and retain the nutrients in the goji puree.
3) Ultra-high pressure homogenization:
The original puree after crushing and beating is very similar to the finished product in sensory. However, in order to allow customers to get a better taste and improve the absorption rate of goji puree by the human body, Red Power adopts ultra-high pressure homogenization equipment. Through the huge pressure difference, the molecules of goji puree are smaller and better absorbed. Also more delicate.
4) Aseptic filling:
Red Power uses pasteurization to sterilize the prepared goji puree, which retains the taste and color while retaining the effective nutrients.
After pasteurization, the original puree is controlled to enter the filling barrel through a fully automatic program. The entire process is carried out in a closed manner to ensure that there is no bacterial infection, and it is stored avoiding sunshine. It is worth mentioning that, in order to retain nutrients, Red Power adopts cold filling method for filling after pasteurization to avoid the loss of nutrients.
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Ningxia Red Power Goji Co., Ltd. , https://www.redpowergoji.com