江南焕仪生物科技（江苏常州）有限公司 ，是一家以 超分子弹性蛋白 为核心的高端合成生物科技护肤与医美材料创新企业。公司 融合合成生物学、超分子化学、纳米科技与蛋白材料学，自主构建微生物发酵平台，成功生产出 全球首款高纯度 （ ≥95%）超分子 弹性蛋白 ，有效克服了小分子功能性不足与大分子吸收受限的行业难题 。 公司拥有 四项国家发明专利 ，技术覆盖蛋白纯化、超分子结构设计、功能功能化及绿色发酵体系。所采用的微生物发酵生产方式， 相较于传统化学工艺更清洁、安全，能耗低，无化学废水，易于规模化、符合制药二类无菌标准。江南焕仪通过自主研发的超分子弹 性蛋白，正引领护肤与医美材料从单一功能向 "多功能、高活性、绿色制造"迭代升级，并将在保湿、抗老、修复与注射填充等领域 驱动行业变革。 公司核心产品 ——全球首款"超分子弹性蛋白"黑科技，专为肌肤补弹而生！从此，弹性蛋白不再只是概念，而是真正"给皮肤吃的营 养"！ 产品 融合并超越玻尿酸、胶原蛋白、贻贝蛋白、天然弹性蛋白多重功效，打造前所未有的超分子修护力，深层赋弹、紧致塑 颜！ 1 江南焕仪超分子弹性蛋白塑颜水凝胶 #生物制造新品推荐 | 江南焕仪 专注合成生物科技 ...

持续报名中：2025第三届中国整形外科创新转化大赛 验证中心项目启动会 | 动物实验与创业 | 医疗器械创新（广州） | 医美行业交流（苏州） | 医美行业交流 （上海）| 化妆品原料研讨（广州） | 药用植物与美容 | 家用美容仪 ｜ 医美新材料：琼脂糖&羟基磷灰 石 | 医美光电设备交流：国产超声刀、热玛吉 ｜注射类医美投资趋势与市场机遇 ｜ 医美疤痕修复产品 与创新趋势交流会 成果路演：八大处整形医院专场推介项目大全 第二届八大处整形美容产业论坛 | 第二届整形外科创新转化大赛 | 医美投资分论坛 | 注册与申报分论坛 | 临床研究分论坛 皮肤作为人体最大的器官，在创伤、慢性病与医疗美容等多种情境中，其修复效率 始终是 临床与工程交叉研究 的重点。近年来， 外泌体与水凝胶 的结合，正在成为 促进皮肤组织再生与精准修复的关键技术路径。 外泌体 具备良好的生物活性与信号调控功能， 水凝胶 则以其高度的生物相容性与 可控递送能力，成为理想的 "智能载体" 。这两类技术的融合，正为 慢性创面、术 后修复、医美损伤干预 等应用场景带来新的材料解决方案。 本次活动，我们特别邀请在该方向深耕多年的 北京航空航天大学医 ...

招商通知 第三届全球手术机器人大会 第二届全球医疗科技大会 2025年7月2日，NMPA公布了创新医疗器械特别审查申请审查结果公示（2025年第6号），有 14款产品进入创新通道 。 1. 产品名称：乳腺超声辅助评估软件 申 请 人：深圳迈瑞生物医疗电子股份有限公司 迈瑞医疗 成立于1991年，总部位于中国深圳，是全球领先的医疗设备供应商。公司由李西廷、徐航等七名前安科生物员工创立，业务覆盖病人监护与生命维持、 体外诊断产品和医学影像系统。迈瑞 在31个国家拥有41家子公司，全球研发中心分布于深圳、武汉、南京、美国硅谷等地，拥有4897名研发工程师 。 2024年公司 年度营业收入为367.3亿元，同比增长5.1% 。归母净利润为116.7亿元，同比增长0.7%，剔除财务费用影响后归母净利润同比增长4.4%。经营性现 金流净额为124.3亿元，同比增长12.4%。 2. 产品名称：后房有晶体眼屈光矫正型人工晶状体 申 请 人：无锡蕾明视康科技有限公司 无锡蕾明视康科技有限公司 （简称蕾明视康）成立于2010年，是一家专业从事研发、生产和销售人工晶状体等眼科高端耗材的科技型企业。公司致力于突破 国内 折叠式人工 ...

大会背景 凝胶作为一种具有多功能理化特性的胶体聚合物材料，可以在其三维网络结构中结合大量的流体相 而形成 水凝胶、有机凝胶、离子凝胶、油凝胶或气凝胶 等先进凝胶材料，在生物、医学、化学、 物理和工程等领域得到广泛且深入地研究与应用。在国家对新材料高度重视与碳中和战略驱动，以 及生物技术、新能源汽车、新能源、节能环保等新兴产业对于新材料的更高需求下，凝胶产业将迎 来广阔的发展前景。 在前三届成功举办的基础上， "第四届先进凝胶材料及产业应用论坛" 将于2025年 10月21-23日 在 苏州 举办，论坛以 "创新驱动，产业融合" 为主题，旨在搭建"政产学研用资"六位一体的交流合作 平台。论坛将聚焦凝胶材料关键科学问题、瓶颈技术及工程应用实践，寻求跨领域、跨学科、跨地 域、跨国界的交流合作，共同推动凝胶材料产业的创新发展。同时也为优秀青年学者提供成果展示 舞台，推动跨学科合作与创新。 大会信息 （持续增加中） 会议时间： 2025年10月21-23日（周二-周四） 会议场地： 江苏省苏州国际博览中心 江苏省先进凝胶材料工程研究中心 DT新材料 苏州纳米科技发展有限公司 承办单位： 南京德泰中研信息科技有限公司 名 ...

Core Viewpoint - The article discusses advancements in 4D printing technology, particularly focusing on a new method for ceramic 4D printing driven by hydrogel dehydration, which allows for the creation of complex structures without the need for molds or external forces [2][3][4]. Group 1: 4D Printing Technology - 4D printing is a novel additive manufacturing technology that enables the creation of three-dimensional structures from smart materials, which can change shape over time when stimulated by external factors such as light, heat, or electricity [12]. - Current 4D printing materials are primarily limited to soft materials like hydrogels and shape memory polymers, with significant challenges remaining for hard materials like ceramics [2][3]. Group 2: Research and Development - A collaborative research team from Southern University of Science and Technology has developed a hydrogel-driven ceramic 4D printing method, utilizing light-sensitive ceramic elastomer slurries and acrylic hydrogel precursors suitable for DLP printing [3]. - The developed materials can undergo significant deformation, with the ceramic elastomer capable of withstanding up to 700% tensile strain and the hydrogel achieving a volume shrinkage of up to 65% during dehydration, along with a modulus increase of over 40 times [3]. Group 3: Upcoming Forum - Professor Ge Qi will present on "Multi-material 3D/4D Printing: From Hydrogels to Ceramics" at the 2025 (4th) Polymer 3D Printing Materials Summit Forum, scheduled for July 18-20, 2025, in Hangzhou, Zhejiang [5][8]. - The forum aims to facilitate discussions on high-precision 4D printing equipment, advancements in high-performance light-curing smart materials, and design methodologies for multi-material 4D printing [12].

从铜矿枯竭的忧虑到新兴产业的星火燎原，甘肃白银这座老工业城市，正悄然书写着黄土地上的创新传奇。 6月23日、24日，第六届粤港澳大湾区主流媒体甘肃行活动走进白银市，羊城晚报记者历时两天走访白银市多处产业现场，从洁净的隐形眼镜全自动化车 间、轰鸣的超导电缆生产线，到青烟袅袅的古法砖窑、生机盎然的现代化农业科技示范园，一幅老工业城市"破茧蝶变"的生动图景徐徐展开。 E THE THE 21.00 e production - 12 1118 n f 【 nt an 1977 10 gradia a TTCTST b 3 e n ] 白银的电池新材料产业集群正在加速形成。时代瑞象规划建设年产10万吨锰基正极材料产业基地，该公司相关负责人习先生介绍，首期年产2万吨磷酸锰铁 锂正极材料项目已于今年4月竣工投产，达到全国单体规模产能第一。该公司联合高校及科研机构建立"产学研"平台，上下游产业链方面，与供应商和客户 合作，形成锂电产业集群。 在白银有色长通电线电缆有限责任公司内，技术人员向记者展示了该公司的最新产品，一款直径0.012毫米的超微细电磁线，仅为男性头发丝直径的五分之 一，达到了国内极限制造水平。这家始建于19 ...

Core Insights - The beauty contact lens industry in China is rapidly growing, driven by the aesthetics economy and cultural tourism consumption, with the market expected to exceed 28 billion yuan by 2025, reflecting a compound annual growth rate of 15% and an increase in penetration from 10% to 30% [1][8]. Market Expansion and Category Upgrade - The market is expanding rapidly, with Generation Z (ages 18-35) contributing 76% of the consumption, and male users growing at a rate of 25%. The lower-tier markets (third and fourth-tier cities) are experiencing growth rates exceeding 20%, becoming new growth drivers [3]. - The daily disposable contact lens market share is projected to rise from 35% in 2021 to 52% in 2025, favored for its hygiene and convenience. Colored lenses account for over 60% of the market, with natural colors (brown/gray) being mainstream and personalized colors (blue/green) growing at 40% [3]. Consumer Demand Insights - Young women (92% of consumers) are the primary consumer group, including students, cosplayers, and young professionals. The demand for "atmospheric beauty lenses" has surged, with sales increasing by 30% in scenarios like concerts and music festivals [4]. - 40% of consumers choose daily disposables for health reasons, and silicone hydrogel materials (with a 50% increase in oxygen permeability) have become standard for mid-to-high-end products. Beauty lenses are viewed as "confidence tools," significantly enhancing community belonging in events like comic conventions [4]. Brand Competition Landscape - Domestic brands like KelaLa (top seller online) and MOODY are emerging through IP collaborations and social media marketing. For instance, the KelaLa x LOOPY collaboration sold out on the first day, achieving a 200% return on investment [5]. - International brands such as Johnson & Johnson and Bausch + Lomb maintain their market share through premiumization and technological barriers, with silicone hydrogel daily disposable products priced at a 150% premium, holding a 35% market share in first- and second-tier cities [6]. Channel and Marketing Innovation - The online sales channel accounts for 65% of total sales, with Douyin's "beauty lens reviews" videos garnering over 5 billion views. Live-streaming sales contribute 42% of total sales, and private traffic has a repurchase rate of 58%, significantly higher than traditional e-commerce [7]. - Offline experiences are being upgraded, with "smart fitting stores" opening in first- and second-tier cities, utilizing AR technology for virtual try-ons, resulting in a 30% increase in conversion rates [7]. - Content marketing strategies on platforms like Xiaohongshu focus on "review recommendations," while Douyin relies on narrative integration (e.g., "beauty lens transformation challenges"), achieving a 60% increase in interaction rates. Cross-industry collaborations with fashion brands (e.g., LOEWE) and virtual idols (e.g., AYAYI) are emerging trends, enhancing brand youthfulness by 40% [7]. Technology-Driven Future - Brands are continuously exploring new materials and functionalities, such as KelaLa's hyaluronic acid moisturizing lenses and MOODY's silicone hydrogel series, addressing the "dryness" issue reported by 42.1% of users [8]. - The beauty lens market is expected to show significant expansion and upgrade trends by 2025, with consumer demand shifting from mere aesthetics to multidimensional drivers, and brand dynamics continuously reshaping [8].

科技日报讯 （记者陈曦 通讯员张华）记者6月14日从天津大学获悉，该校医学部药学院教授李楠团 队研究开发了一种新型流线型氧化锌嵌合可注射水凝胶，为骨关节炎治疗及软骨再生开辟了新路径。该 流线型水凝胶同时具备"注射时顺滑"和"植入后坚固"的双重特性。相关研究成果近日发表在国际期刊 《自然·通讯》上。 该研究聚焦于骨关节炎治疗中细胞外基质稳态失调这一关键问题，设计的流线型氧化锌嵌合可注射 水凝胶具有基质金属蛋白酶响应特性，并搭载miR-17-5p基因药物，能实现细胞外基质稳态的双向调 控。miR-17-5p基因药物是一种具有调控基因表达功能的微小RNA分子，能有效抑制骨关节炎中过度活 跃的基质金属蛋白酶。"基质金属蛋白酶是导致细胞外基质过度降解的关键因素。与传统球形结构嵌合 的水凝胶相比，流线型氧化锌结构嵌合优化了水凝胶的流变学和力学性能，赋予水凝胶高机械强度和低 流动黏度的协同优势。"李楠介绍。 该水凝胶在注射时表现出顺滑的特性，主要得益于其内部的流线型氧化锌纳米颗粒。这些纳米颗粒 具有独特的高曲率结构，使其在注射过程中能够有效地降低流体阻力。具体来说，流线型氧化锌的高曲 率结构减少了水凝胶在注射时的黏度，使其 ...

Core Viewpoint - The research from the Cambridge University team presents a novel approach to robotic tactile sensing using a gelatin-based hydrogel, which functions as a giant sensor with 1.72 million information channels, eliminating the need for multiple sensors [1][19]. Group 1: Research Methodology - The hydrogel is designed as a continuous sensing field, with only 32 electrodes placed at the edges, allowing for the monitoring of 863,040 different current paths through electrical impedance tomography (EIT) [2][6]. - The system can simultaneously identify six types of stimuli: human touch, contact with conductive objects, pressure from insulating objects, localized heating, damage, and multi-point touch [2][6]. Group 2: Performance and Accuracy - A complete robotic hand made of hydrogel was created, achieving a positioning accuracy of 25mm even at the fingertips, which are far from the electrodes [3][19]. - The system demonstrated an average positioning error of 24.7mm during tests with 1,080 random touch points, and using only the ten optimal configurations, the error could be controlled within 40mm [18]. Group 3: Data Processing and Analysis - The research team utilized a data-driven configuration selection method, achieving a frame rate of 33kHz when monitoring specific configurations, compared to 0.02Hz when monitoring all channels [10][17]. - Principal Component Analysis (PCA) was employed to generate "fingerprint maps" for each stimulus type, indicating distinct electrical field change patterns for different stimuli [12]. Group 4: Material and Design Innovations - The study highlights the limitations of traditional electronic skin, such as complex manufacturing and susceptibility to damage, and proposes a simpler design paradigm that enhances robustness through information redundancy [19][20]. - The manufacturing process for the hydrogel hand involved 3D printing and molding techniques, demonstrating the feasibility of creating complex 3D shapes for tactile sensing [14].

受传统锂电池制造技术启发，研究团队采用阴阳极分离的优化设计：以活体水凝胶作为阳极，含亚铁氰 化钾的藻酸盐水凝胶作为阴极，通过3D打印技术制备出高性能电极结构，最终成功构建了一个直径仅 20毫米的微型生物电池系统。 生物电池也被称为微生物燃料电池，是一种利用电活性微生物的代谢活动来发电的新型生物能源装置。 这种"活体电池"具备超强的环境适应性和良好的生物相容性，在生理监测、植入式医疗设备供电、解决 可持续能源供应等方面发挥了重要作用。随着技术的不断进步，通过对其进行微型化和便携化改造，微 生物电池有望为智能手表、心脏起搏器等毫瓦级低功耗设备提供电力支持。 近日，中国科学院深圳先进技术研究院定量合成生物学全国重点实验室研究员钟超团队联合中国科学院 深圳先进技术研究院集成所神经工程中心研究员刘志远团队、深圳大学博士王任衡团队，利用3D打印 活体水凝胶技术，成功研制出直径仅20毫米的微型便携式微生物燃料电池。这一微型便携式微生物燃料 电池创新性地整合了生物电刺激装置，通过刺激神经元实现了对电生理和血压的精准调节，在疾病治疗 方面有较大应用潜力。该研究推动了便携式生物器件的发展，拓展了活体能源材料的研究前沿。相关研 究 ...