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申请号:201911356818.6 公开号:CN110860008A 主分类号:A61M5/14
申请人:【中文】珠海英智科技有限公司【EN】Zhuhai Yingzhi Tech Co., Ltd. 申请日:2019.12.25 公开日:2020.03.06
摘要:【中文】本发明公开一种输液系统及方法,该系统包括耗材结构、输液设备,耗材结构包括输液管路、与输液管路相连通的至少两个并联连接的囊腔,囊腔包括用于容纳输注液体的内腔,内腔是由一处或多处弹性膜片及弹性膜片的固定结构组成的腔体,输液设备包括至少两个直线运动装置、用于驱动直线运动装置的驱动控制器以及用于实时监测输注液体压力的压力检测装置,直线运动装置沿着囊腔的轴心方向作直线运动并通过弹性变形改变囊腔的容积以实现输注液体的吸入或排出。本发明的方法应用于上述的输液系统。本发明可以实现恒速输液,且波动度极小,既没有推注部件输液总量的限制,又不影响输液速率的准确性。 【EN】The invention discloses an infusion system and method, the system comprises a consumable structure and infusion equipment, the consumable structure comprises an infusion pipeline and at least two parallel-connected capsule cavities communicated with the infusion pipeline, each capsule cavity comprises an inner cavity used for containing infusion liquid, each inner cavity is a cavity formed by one or more elastic diaphragms and fixing structures of the elastic diaphragms, the infusion equipment comprises at least two linear motion devices, a driving controller used for driving the linear motion devices and a pressure detection device used for monitoring the pressure of the infusion liquid in real time, and the linear motion devices do linear motion along the axis direction of the capsule cavities and change the volume of the capsule cavities through elastic deformation so as to realize the suction or discharge of the infusion liquid. The method of the invention is applied to the infusion system. The invention can realize constant-speed infusion, has extremely small fluctuation, has no limitation of the total infusion amount of the injection component, and does not influence the accuracy of the infusion rate.
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申请号:201911213736.6 公开号:CN110870504A 主分类号:A23C9/133
申请人:【中文】光明乳业股份有限公司【EN】BRIGHT DAIRY & FOOD Co.,Ltd. 申请日:2019.12.02 公开日:2020.03.10
摘要:【中文】本发明公开了一种高蛋白无添加酸奶及其制备方法。其制备方法包括以下步骤:①生牛乳与白砂糖混合均匀,经预热、均质、杀菌、冷却后接种乳酸菌发酵剂、发酵,制得酸牛乳;②酸牛乳经分离机将乳清分离,制得高蛋白无添加酸奶。③高蛋白无添加酸奶添加或不添加果粒(或果酱)、蜂蜜、坚果等辅料,经灌装、冷藏后熟即得。本发明的高蛋白无添加酸奶,蛋白质含量为5.8~11.02%,脂肪含量6.2~11.78%,固形物含量22.4~44.98%,钙含量145~273mg/100mL,乳酸菌活菌数≥109CFU/mL,酸度70~100°T,营养丰富,状态稠厚,口感细腻香浓,不含食品添加剂,在保质期内无乳清析出。 【EN】The invention discloses high-protein additive-free yoghourt and a preparation method thereof, wherein the preparation method comprises the following steps of uniformly mixing ① raw milk and white granulated sugar, preheating, homogenizing, sterilizing, cooling, inoculating a lactic acid bacteria starter, fermenting to obtain yoghourt, separating whey from ② yoghourt by a separator to obtain the high-protein additive-free yoghourt, ③ the high-protein additive-free yoghourt is added with or not added with auxiliary materials such as fruit granules (or jam), honey, nuts and the like, filling, refrigerating and ripening to obtain the high-protein additive-free yoghourt, wherein the protein content is 5.8-11.02%, the fat content is 6.2-11.78%, the solid content is 22.4-44.98%, the calcium content is 145-273 mg/100mL, and the viable count of lactobacillus is more than or equal to 109CFU/mL, acidity of 70-100 DEG T, rich nutrition, thick state, fine and fragrant taste, no food additive, and no milk in shelf lifeAnd (4) separating out.
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申请号:201911327902.5 公开号:CN110978653A 主分类号:B32B5/02
申请人:【中文】李海燕【EN】Li Haiyan 申请日:2019.12.20 公开日:2020.04.10
摘要:【中文】本发明公开了包装袋用材料及其制备方法,所述包装材料包括无纺布层和印刷层,所述印刷层用热压复合的方式设在所述无纺布层上,所述印刷层为BOPP膜、CPP膜、PO膜中任意一种。本设计利用热压复合工艺实现不同材质的印刷层与无纺布层的结合,制作工艺简单,生产出来的材质对人体无害,适用性强。 【EN】The invention discloses a material for a packaging bag and a preparation method thereof, wherein the packaging material comprises a non-woven fabric layer and a printing layer, the printing layer is arranged on the non-woven fabric layer in a hot-pressing compounding mode, and the printing layer is any one of a BOPP (biaxially-oriented polypropylene) film, a CPP (casting polypropylene) film and a PO (polyethylene) film. The design utilizes the hot-pressing composite process to realize the combination of the printing layers made of different materials and the non-woven fabric layer, the manufacturing process is simple, the produced materials are harmless to human bodies, and the applicability is strong.
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申请号:201911326302.7 公开号:CN111016369A 主分类号:B32B27/32
申请人:【中文】李海燕【EN】Li Haiyan 申请日:2019.12.20 公开日:2020.04.17
摘要:【中文】本发明公开了水果包装袋及其制备方法,包括第一面层和第二面层,所述第一面层与所述第二面层的边沿通过热压复合工艺连接形成一个三边密封一边开口的矩形袋体,所述第一面层、第二面层中至少一面上设有多个透气孔,所述第一面层为BOPP膜、珠光膜中任意一种,所述第二面层为珠光膜、无纺布、无纺布淋膜中任意一种。本设计利用热压复合工艺实现不同材质的印刷层与无纺布层的结合,制作工艺简单,生产出来的材质对人体无害,适用性强。吸水保湿透气性、稳定性强,而且生产成本低。 【EN】The invention discloses a fruit packaging bag and a preparation method thereof, wherein the fruit packaging bag comprises a first surface layer and a second surface layer, the edges of the first surface layer and the second surface layer are connected through a hot-pressing compounding process to form a rectangular bag body with three sealed sides and one open side, at least one of the first surface layer and the second surface layer is provided with a plurality of air holes, the first surface layer is any one of a BOPP film and a pearlized film, and the second surface layer is any one of a pearlized film, a non-woven fabric and a non-woven fabric laminating film. The design utilizes the hot-pressing composite process to realize the combination of the printing layers made of different materials and the non-woven fabric layer, the manufacturing process is simple, the produced materials are harmless to human bodies, and the applicability is strong. The water absorption and moisture retention air permeability and the stability are strong, and the production cost is low.
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申请号:201911186164.7 公开号:CN110887542A 主分类号:G01F23/26
摘要:【中文】本发明公开了一种轻质量的屏蔽式油量传感器,包括电容,所述电容包括同轴装配的内管组合件和外管组合件,所述外管组合件的外侧从内至外依次涂覆有绝缘层、金属涂覆层。本发明通过绝缘层使外管组合件与金属涂覆层导通,且以金属涂覆层作为油量传感器的第三层管,减轻了油量传感器的整体重量,具有较好的实用性。 【EN】The invention discloses a light-weight shielding type oil sensor which comprises a capacitor, wherein the capacitor comprises an inner pipe assembly and an outer pipe assembly which are coaxially assembled, and the outer side of the outer pipe assembly is sequentially coated with an insulating layer and a metal coating layer from inside to outside. The outer pipe assembly is communicated with the metal coating layer through the insulating layer, and the metal coating layer is used as the third layer pipe of the oil mass sensor, so that the overall weight of the oil mass sensor is reduced, and the oil mass sensor has better practicability.
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申请号:201911218638.1 公开号:CN110911326A 主分类号:H01L21/677
摘要:【中文】本申请涉及半导体设备技术领域,尤其是涉及一种升降式传载装置及晶圆装卸载系统。升降式传载装置包括承载组件、提升组件和驱动系统;所述承载组件包括承载主体和安装在所述承载主体上的定位组件,所述承载主体用于承托晶圆,所述定位组件用于对所述晶圆定位;所述承载主体上设置有贯通腔,所述提升组件位于所述贯通腔中并能够相对于所述承载主体做上升运动,在所述提升组件上升至第一设定高度时,所述提升组件能够在开启所述定位组件后将所述晶圆托起;所述驱动系统用于驱动所述提升组件运动。本申请提供的升降式传载装置及晶圆装卸载系统,通过设置定位组件对晶圆限位,提升组件将晶圆托起传递,提高了晶圆在传载过程中的位置精度。 【EN】The application relates to the technical field of semiconductor equipment, in particular to a lifting type load transferring device and a wafer loading and unloading system. The lifting type load transferring device comprises a bearing assembly, a lifting assembly and a driving system; the bearing component comprises a bearing main body and a positioning component arranged on the bearing main body, wherein the bearing main body is used for bearing a wafer, and the positioning component is used for positioning the wafer; the wafer lifting device comprises a bearing main body, a lifting assembly and a positioning assembly, wherein the bearing main body is provided with a through cavity, the lifting assembly is positioned in the through cavity and can do lifting motion relative to the bearing main body, and when the lifting assembly is lifted to a first set height, the lifting assembly can lift a wafer after the positioning assembly is started; the driving system is used for driving the lifting assembly to move. The application provides a device and wafer loading and unloading system are carried to over-and-under type biography, it is spacing to the wafer through setting up locating component, and the promotion subassembly holds up the wafer and transmits, has improved the position accuracy of wafer at the biography year in-process.
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申请号:201911329274.4 公开号:CN110897883A 主分类号:A61J1/20
申请人:【中文】山西医科大学【EN】Shanxi Medial University 申请日:2019.12.20 公开日:2020.03.24
摘要:【中文】一种抽液适配器及恒压抽液装置,恒压抽液装置包括用于恒压抽液的抽液适配器,抽液适配器与溶液瓶、注射装置配合使用,用于将液体转入、转出溶液瓶,并具有壳体、穿刺针、橡皮塞、橡胶环;穿刺针为双腔结构,内置于壳体中,并包括气路腔、液路腔,用于平衡溶液瓶如西林瓶内外气压;通过选择性地移动第一凹槽中的橡胶环以选择性地开闭气路腔,从而进一步防止药液外泄,保护操作人员安全,降低操作台被污染风险。 【EN】A kind of liquid suction adapter and constant pressure liquid suction device, the constant pressure liquid suction device includes the liquid suction adapter used for constant pressure liquid suction, the liquid suction adapter cooperates with solution bottle, injection apparatus to use, is used for transferring the liquid into, transferring out the solution bottle, and have body, puncture needle, rubber stopper, rubber ring; the puncture needle is of a double-cavity structure, is arranged in the shell, comprises an air path cavity and a liquid path cavity and is used for balancing the air pressure inside and outside the solution bottle such as a penicillin bottle; through the rubber ring that removes in the first recess of selectivity in order selectively switching gas circuit chamber to further prevent that the liquid medicine from leaking, protection operating personnel safety reduces the operation panel by the pollution risk.
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申请号:201911333012.5 公开号:CN110897884A 主分类号:A61J1/20
申请人:【中文】山西医科大学【EN】Shanxi Medial University 申请日:2019.12.20 公开日:2020.03.24
摘要:【中文】本申请提供了一种药液转移装置,属于药液转移技术领域。药液转移装置包括基座、穿刺针和单向阀。基座用于与西林瓶对接。穿刺针连接于基座,穿刺针具有进气口、抽液口、出口,进气口与出口连通形成第一流道,抽液口与出口连通形成第二流道;当穿刺针插入西林瓶内时,出口位于西林瓶内,进气口和抽液口均位于西林瓶外。单向阀位于第一流道内,单向阀用于阻止西林瓶内的液体从出口流动至进气口,并允许气体从进气口流动至出口。在抽取西林瓶内的药液的过程中,单向阀处于打开状态,随着西林瓶内的药液被抽出,外界的气体将经过第一流道进入至西林瓶内,以平衡西林瓶内的压力,使得抽出西林瓶内的药液更加容易。 【EN】The application provides a liquid medicine transfer device, belongs to liquid medicine transfer technical field. The liquid medicine transfer device comprises a base, a puncture needle and a one-way valve. The base is used for butting with a penicillin bottle. The puncture needle is connected with the base and is provided with an air inlet, a liquid pumping port and an outlet, the air inlet is communicated with the outlet to form a first flow passage, and the liquid pumping port is communicated with the outlet to form a second flow passage; when the puncture needle is inserted into the penicillin bottle, the outlet is positioned in the penicillin bottle, and the air inlet and the liquid extraction port are both positioned outside the penicillin bottle. The check valve is located in the first flow passage and is used for preventing liquid in the penicillin bottle from flowing from the outlet to the air inlet and allowing air to flow from the air inlet to the outlet. In the process of extracting the liquid medicine in the penicillin bottle, the one-way valve is in an open state, and along with the extraction of the liquid medicine in the penicillin bottle, external air enters the penicillin bottle through the first flow channel to balance the pressure in the penicillin bottle, so that the liquid medicine in the penicillin bottle is easier to extract.
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申请号:201911333013.X 公开号:CN110897885A 主分类号:A61J1/20
申请人:【中文】山西医科大学【EN】Shanxi Medial University 申请日:2019.12.20 公开日:2020.03.24
摘要:【中文】本申请提供了一种药液转移适配器,属于药液转移装置领域。药液转移适配器包括对接座、穿刺针和膨胀气囊。对接座用于与西林瓶对接。穿刺针具有进气口、针尖出气口、进液口和出液口,进气口与针尖出气口连通形成气路通道,进液口与出液口连通形成液路通道。膨胀气囊位于气路通道内,膨胀气囊与气路通道的内壁形成滑动密封配合。其中,当穿刺针插入西林瓶内时,针尖出气口和进液口均位于西林瓶内,进气口和出液口均位于西林瓶外。这种药液转移适配器可以平衡西林瓶内外的气压,使得向西林瓶内注入试剂和抽出西林瓶内药液更加容易。 【EN】The application provides a liquid medicine shifts adapter belongs to liquid medicine transfer device field. The liquid medicine transferring adapter comprises a butt joint seat, a puncture needle and an expansion air bag. The butt joint seat is used for butt joint with a penicillin bottle. The puncture needle is provided with an air inlet, a needle point air outlet, a liquid inlet and a liquid outlet, wherein the air inlet is communicated with the needle point air outlet to form an air passage, and the liquid inlet is communicated with the liquid outlet to form a liquid passage. The expansion air bag is positioned in the air passage, and the expansion air bag is in sliding sealing fit with the inner wall of the air passage. When the puncture needle is inserted into the penicillin bottle, the needle point air outlet and the needle point liquid inlet are both positioned in the penicillin bottle, and the air inlet and the liquid outlet are both positioned outside the penicillin bottle. The liquid medicine transferring adapter can balance the air pressure inside and outside the penicillin bottle, so that reagent can be injected into the penicillin bottle and liquid medicine in the penicillin bottle can be pumped out more easily.
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申请号:201911332975.3 公开号:CN111012663A 主分类号:A61J1/20
申请人:【中文】山西医科大学【EN】SHANXI MEDICAL University 申请日:2019.12.20 公开日:2020.04.17
摘要:【中文】本申请提供一种药液转移适配器,属于医疗设备领域。药液转移适配器包括壳体、穿刺结构及剂量调节机构。壳体用于与溶液瓶对接,内设与外部连通的气路通道,设选择性开封气路通道的气路密封件。穿刺结构用于插入溶液瓶底部,其包括气路穿刺针和液路穿刺针;气路穿刺针插入端有内联通气口,气路穿刺针的另一端与壳体固定连接并设与气路通道连通的外联通气口;液路穿刺针插入端有内联通液口,液路穿刺针的另一端有外联通液口并通过无针连接件进行密封,液路穿刺针与气路穿刺针平行且二者沿轴向可滑动地密封连接。剂量调节机构用于驱动液路穿刺针相对气路穿刺针滑动。能有效改善抽液时内外气压不平衡问题,可实现剂量调节,利于方便准确地抽取药液。 【EN】The application provides a liquid medicine shifts adapter belongs to the medical equipment field. The liquid medicine transfer adapter comprises a shell, a puncture structure and a dosage adjusting mechanism. The shell is used for being in butt joint with the solution bottle, is internally provided with an air passage channel communicated with the outside and is provided with an air passage sealing piece for selectively unsealing the air passage channel. The puncture structure is inserted into the bottom of the solution bottle and comprises an air channel puncture needle and a liquid channel puncture needle; the other end of the gas path puncture needle is fixedly connected with the shell and is provided with an external air vent communicated with the gas path channel; the insertion end of the liquid path puncture needle is provided with an internal communicating liquid port, the other end of the liquid path puncture needle is provided with an external communicating liquid port and is sealed through a needleless connector, and the liquid path puncture needle is parallel to the gas path puncture needle and is in slidable sealing connection with the gas path puncture needle along the axial direction. The dosage adjusting mechanism is used for driving the liquid path puncture needle to slide relative to the air path puncture needle. Can effectively improve the problem of unbalanced internal and external air pressure during liquid extraction, can realize dosage adjustment, and is favorable for conveniently and accurately extracting liquid medicine.
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