The Internet has become "the infrastructure of everyday life like water and electricity", and "the emperor of technology predictions" Kevin Kelly has made similar predictions about the prospects of artificial intelligence, and similar to them, there are actually display applications: the advent of the era of the Internet of Everything and the dependence of intelligent terminals on visual interfaces together show that displays will be everywhere!
It shows that the comprehensive exploration of industrial chain giants in emerging industries and cross-border industries has taken advantage of the trend, which naturally has the figure of Hisense. In recent years, Hisense has focused on display and wisdom, and its industrial layout has blossomed in the fields of urban governance, transportation, and medical treatment. Recently, Hisense released the world's first 55-inch Mini-LED endoscopic display for the professional medical field, on the one hand, it continues to help promote the large-screen of the endoscopic display, on the other hand, it is also to further open up the situation for the expansion of Mini-LED in the professional commercial field.
The Mini-LED as the next generation of voyeuristic display technology, and in this way to create the industry's most high-end application display products, whether for medical professional displays, or for Mini-LED, are quite pioneering and constructive, which not only represents Hisense's excellent ability in the application of display technology, but also shows the effective layout of Hisense in industrial expansion.
Minimally invasive surgery "achieves the same display effect as open clinical surgery"
In terms of practical application effects, Hisense's world's first 55-inch Mini-LED endoscopic display aims to ensure the authenticity and clarity of image restoration to a greater extent, so as to achieve the extended significance of three aspects, one is to reduce surgical visual fatigue, the other is to reduce surgical risks, and the third is to improve surgical accuracy and efficiency.
Dong Xuan, president of the Affiliated Hospital of Qingdao University, commented that the listing of this product improves the visibility of a large number of bleeding points and the nervous system under the operation, so that the internal tissues of the cavity can be truly restored, achieving the same effect as the actual open clinical surgery, "marking the industry into the era of high dynamic endoscopic display, leading the technological development of the endoscopic display industry, and creating the industry's most high-end products."
Specifically, product features and comparative advantages are manifested in:
Ultra-high contrast increases depth of field and ensures image gradation. The contrast ratio reaches 200,000:1, especially in the small and narrow cavity, which can present more deep tissue details. The details and layers, and the three-dimensional sense that follows, are particularly needed in minimally invasive surgery, which can help doctors more efficiently identify lesions and surroundings.
High color gamut coverage standards for improved visibility of detail. The structure of human tissue is mostly red, and the clear visibility of bleeding points and the nervous system is more conducive to reducing the risk of surgery, which requires a clear distinction between red. Hisense 55-inch Mini-LED endoscopic display color gamut coverage rate of up to 85%, red color gamut 100% coverage of BT2020 standard, more obviously distinguish the color layer, is conducive to reducing doctors' visual fatigue, reducing surgical risks and improving surgical efficiency.
Multiple colors can be adjusted independently to improve contrast. From the doctor's point of view of minimally invasive surgery, the display effect of approaching open surgery and even gaining should be more ideal. Hisense's 55-inch Mini-LED endoscopic display can meet the specific color requirements in the surgical scene on the one hand, and on the other hand, it can show more color details, improve color contrast, and achieve the display effect of "clinical open surgery".
In addition, the product also has image enhancement functions, which can improve the clarity of tissue in the cavity, improve the recognition ability of tissue structure, enhance the expression of image details, and at the same time, support the most advanced 4K signal interface in the 12G-SDI industry, support the lossless reception and display of 4K 60Hz signals, truly restore 4K endoscopic ultra-high-definition video signals, and solve the user pain points of long-distance transmission in digital operating rooms.
Standing on the "ceiling" of technology to extract the "crown jewel" of industry applications
As far as the current development of the display industry and the development of the medical industry are concerned, the launch of Hisense's world's first 55-inch Mini-LED endoscopic display is a pioneering move to stand on the "ceiling" of display technology and extract the "crown pearl" of industry applications.
Let's start with the "ceiling" of display technology. Mini-LED, as the technology closest to the display ceiling in liquid crystal display, has obvious advantages in resolution, dynamic range, color gamut coverage and so on.
Look at the industry application "Crown Pearl". Endoscopic display, as an indispensable device for minimally invasive surgery, is recognized in the industry as a high-end ceiling-level application product, with the highest technical difficulty, the largest use scenario, the highest doctor requirements, and the most active development, so it is known as the "crown jewel".
Although Mini-LED is an advanced technology, it is not exclusive to Hisense; endoscopic displays are not only provided by Hisense. However, the combination of Mini-LED and endoscopic display, whether in the display industry, or in the medical industry, is a scarce application, in particular, the 55-inch Mini-LED endoscopic display was first launched by Hisense, which did not exist before, which is a kind of "pioneering innovation", which represents the landing difficulty of the Mini-LED endoscopic display, but also represents hisense's hard core strength, this strength, not only display technology capabilities.
The first is professional thinking and awareness. Here, Hisense's professionalism is reflected in the grasp of display technology characteristics and the understanding of industry needs. The emergence of Mini-LED endoscopic displays is not only from the expansion of technical applications, but also from the consideration of new pain points in minimally invasive surgical displays.
After communicating with a number of doctors and following dozens of surgeries, Hong Shengfeng, director of Hisense Medical Display Institute, and his colleagues found that under the surgical scene, the endoscopic display will have problems such as black dark field bleeding points and poor layering, which is not three-dimensional enough, which will be different from the actual situation. However, existing technology is difficult to change this situation, and newer display technologies need to be selected. Further, Starting from the rich accumulation of technology, Hisense determined mini-LED as a solution for a new generation of endoscopic displays after comparing the characteristics of OLED, stacked screen, Mini-LED and many other display technologies in detail.
The second is the mastery and innovation of technology. Applied to endoscopic displays, Mini-LED comparative advantages have two points, especially the key is that Mini-LED module backlight technology can solve the problem of depth of field, stereoscopic sense; at the same time, Mini-LED can achieve high resolution, dynamic range, color gamut coverage through a relatively low cost and a relatively high yield.
Being able to grasp the "ceiling" technology is only to get the ticket for application expansion, and more importantly, the ability of technology optimization and targeted innovation. Hisense's technical strength is displayed in three dimensions:
The first is to be able to develop the backlight of the Mini-LED module, which opens up the first layer of gap with most industry enterprises.
This is followed by targeted picture quality tuning. The display effects of blood vessels, fat, tissues, etc. in surgery need to be adjusted in terms of image quality, and it is necessary to comprehensively consider adapting to different surgical scenarios, as well as adapting to the display effects and interfaces of different endoscopic manufacturers. Strive to accurately grasp the needs and accurately adjust, and the industry enterprises to open up the second layer of gap.
There is also the satisfaction of associative needs. Unlike the relatively simple use environment of ordinary TVs, the large number of equipment in the operating room and the corresponding static electricity and other factors make the use environment of the endoscopic display much more complicated. This requires continuous optimization and elimination of corresponding interference. After two months of testing, Hisense endoscopic display in terms of anti-interference can resist 8000V contact discharge, 15000V air discharge, to ensure that the image will not appear abnormal in the case of interference, Hisense also took the lead in the industry to master the Design Technology of Mini-LED Anti-Interference.
At the same time, hisense Mini-LED endoscopic display adopts a dual power supply structure, one power board suddenly has a problem, and the other power board seamlessly backs up and switches, ensuring that there will be no abnormal performance during the operation, and achieving stable and reliable requirements.
Leading display technology and a wide range of industrial layouts to create digital transformation giants
Whether it is from the optimization of display technology to observe, or to consider the landing of industrial applications, the launch of the world's first 55-inch Mini-LED endoscopic display shows the release of Hisense's innovative value.
In fact, before the successful launch of the world's first 55-inch Mini-LED endoscopic display, Hisense has invested in the field of medical display for a long time, and has achieved considerable results, establishing a rich product line: Since 2014, Hisense Medical Display has developed multi-application scenario products including diagnosis, consultation, endoscopy, operating room, etc. in 8 years.
From the current product matrix, 4K endoscopic display products cover 27 inches, 32 inches and 55 inches, while there are 55-inch and 32-inch epoch-making products based on the new generation of technology Mini-LED, diagnostic display product lines include 2M, 3M, 4M, 5M, 6M and 12M, consultation displays include 65-inch and 86-inch products, ultrasonic displays include FHD's 21.5-inch and 23.8-inch products, and so on. After years of efforts and accumulation, Hisense has become one of the first-class medical display brands in China.
Not only medical displays, Hisense has continued to launch innovative products in medical application fields such as medical image processing, smart hospital system solutions, and digital operating room solutions, promoting the optimization of medical resources and upgrading medical services, and continuously empowering grass-roots medical institutions to provide medical convenience. From the perspective of follow-up planning, Hisense's layout in the medical industry will continue to accelerate and improve: Recently, the board of directors of Hisense Group approved an additional 500 million yuan of medical technology pre-research and industrialization funds to promote the development of the medical industry.
In fact, the exploration of the medical industry is only one aspect of Hisense's industrial exploration with leading display technology as the core.
In the past 20 years, on the basis of the B2C industry with TV and home appliances as the core, Hisense has continuously promoted industrial transformation and upgrading, and has incubated and expanded many innovative business sectors in the B2B field such as optical communications, commercial multi-connection, and intelligent transportation, and has achieved good development. For example, according to the 2017-2021 Traffic Analysis Report of Major Cities in China released by AutoNavi Some time ago, Hisense Intelligent Transportation Technology has "dominated the list" of top 10 cities to alleviate congestion for five consecutive years.
In summary, the world's first 55-inch Mini-LED endoscopic display is a medical display with the significance of "pioneering innovation" and an excellent window to observe Hisense's transformation: from the perspective of development path, on the one hand, Hisense continues to promote the upgrading and iteration of display technology and targeted and professional innovation in application; on the other hand, Hisense takes "wisdom" as the keyword to empower the continuous and effective development of the industrial digitalization process. A roadmap for the integration and upgrading from display giants and home appliance giants to technology giants and digital solution giants is being slowly outlined by Hisense. (Nail Technology original, reprint must indicate "Source: Nail Technology")