In the Chinese medical device market, digestive endoscopy (gastroscopy, colonoscopy) has been monopolized by Japanese brands, and Japanese brands such as Olympus, Fuji, and Pentax have almost occupied all the territory of the Chinese market. Recently, a headline number broke out that the domestic gastroscope products successfully countered the Japanese brand and caused great concern in the Japanese medical community.

Photo: Report of the Japanese authoritative digestive journal China's capsule gastroscope technology revolution triggered medical shock

As the originator of the digestive endoscopy industry, the Japanese brand has always been the leader in the digestive endoscopy market in China and the world. However, an academic paper cited by the Japanese industry's authoritative magazine, the Japanese Journal of Digestive Endoscopy Society, "Comparing the accuracy of magnetic capsule capsules with electronic gastroscopes for the diagnosis of gastric diseases," has sent a clear market signal: The Anhan magnetic capsule capsule produced by China's independent innovation, with unparalleled comfort and the accuracy of the traditional Japanese brand gastroscope, is changing the market structure and becoming the best choice for Chinese people.

It is reported that the "Japanese Journal of Digestive Endoscopy Society" is the "predecessor" of the endoscopic industry - the authoritative journal of the Japanese Society of Digestive Endoscopy, and has been leading the academic research direction in the field of digestive endoscopy in Japan. The "New Literature Introduction" section of the journal only reprints a very valuable document at a time. The first issue of 2017 is the publication of the book "Magnetic Control Capsules and Electron Microscope for Diagnosing the Accuracy of Stomach Diseases". The paper was published in the International Journal of Digestive Diseases and Liver Diseases, CGH, in September 2016, and was featured as a cover article.

Figure: International authoritative magazines focus on recommending China's capsule robot industry and triggering the reprint of Japanese authoritative magazines

More than just the frontiers of technology, the Japanese medical community is paying more attention to the industry changes in the gastroscope industry. The key conclusions of the reprinted papers are cited: "Magnetic capsule capsules are more consistent with traditional gastroscopes in the examination of the lesions in the stomach. Most patients prefer to use Anhan magnetic capsules that do not require sedatives and have less damage to the stomach. Gastroscope." For the Japanese brand endoscopic products that are accustomed to the monopoly position, the domestic Anhan capsule gastroscope can be described as "coming awkward."

It is understood that the technological breakthrough of Anhan capsule gastroscope is that the terrible examination that originally required the "black tube" is simplified as the subject only needs to swallow a small capsule robot with the size of a pill, after 15 minutes, It can easily complete a gastroscopy with no pain, no invasiveness, no anesthesia and no cross infection. After the inspection is completed, the capsule is naturally discharged with the gastrointestinal motility, and the disposable use is safe and hygienic. No fear and discomfort, no pain, no invasive, no anesthesia, no risk of cross-infection, and easy to be accepted by patients. Anhan Capsule is especially suitable for regular stomach examination and early gastric cancer screening. With the advantages of painless, non-invasive, anesthetic, no cross-infection and high accuracy, the popularity of Anhan capsule gastroscope in China is unstoppable. Now it has the capacity to produce 1 million pieces per year, and the market space is almost billions. In 2016, Anhan capsule gastroscope was widely spread and exploding in 400 medical institutions in China. In 2017, it is more hopeful to expand this number to thousands, providing more comfortable and accurate gastroscopy for more Chinese.

Dispersant N

1. Chemical Composition:sodium methylene bis-naphthalene sulfonate
Appearance: beige brown powder
Solubility: soluble in water of any hardness
PH value: in 1% water solution, PH = 7-9
Performance: good diffusion and protective colloid, and no penetration and foaming .
Ion: anionic.
Stability: resistance to acid, alkaline, hard water, salt.

Affinity: have an affinity for protein and polyamide fibers, for cotton, hemp and other fibers no affinity.

Miscibility: may mix with anionic and non-ionizing surfactant simultaneously.

2. Specifications indicators

3. Application
Printing and dyeing industry: mainly used for dyeing vat dyes suspension, leuco acid staining, dispersion and soluble vat dyes dyeing. Also be used for silk / wool interwoven fabric dyeing, the yarn is no color. Mainly used for industrial dye dispersion and diffusion of color lakes manufacturing additives.
Building materials industry: as early strength cement water reducing agent, the amount of 0.5-1% by cement after the shock has good dispersion effect, increasing the strength of cement. Diffused N of concrete tensile strength, impermeability, frost and compressive modulus of elasticity are improved, no corrosion of steel effect.
Pesticide industry: It can be widely used in wettable pesticides, with good dispersion and solubilization, can significantly improve the efficacy, dosage according to product requirements. Example: buprofezin, the amount of 3-5 %; thiophanate amount of 0.8-1.5 %, 0.8-1 % Kai Ling vegetables.
Electroplating industry: the color is added, crossing pigment dispersants N allows uniform dispersion can significantly improve the plating surface brightness, and the amount is usually 10% of the pigment.
Rubber industry: rubber (latex) of industrial production process, the dispersed substances such as sulfur accelerator, antioxidant zinc oxide fillers ( such as barium sulfate , calcium carbonate ), etc., added to the dry weight of a dispersing agent N2-4% , 10% dispersant solution prepared in advance , and along with the other components in a ball mill grinding , can improve the dispersion effect and shorten the milling time .
Packing: 25kg bags.
Storage: two years and must be upload and download lightly.

Dispersant N,Dispersant,Dispersing Agent Nno,Dispersing Agent

Shandong Tiancheng Chemical Co., Ltd. , https://www.tianchengchemical.com