摘要:
A magnetic nanoparticle applicable in imaging, diagnosis, therapy and biomaterial separation. The magnetic nanoparticle is characterized as comprising at least an inner-transition element, represented as FexMavZy, wherein Ma is an inner-transition element, Z is an element of the group VIa, x is greater or equal to 0, and both v and y are positive numbers. The magnetic nanoparticle may further comprise a shell to form a core-shell structure, wherein the shell is an inner-transition element Mb or the compound thereof.
摘要翻译:适用于成像,诊断,治疗和生物材料分离的磁性纳米颗粒。 磁性纳米颗粒的特征在于至少包含一个内部过渡元素,其表示为Fe x Z y, SUB>,其中M a A是内部过渡元素,Z是组VIa的元素,x大于或等于0,并且v和y均为正数。 磁性纳米颗粒还可以包含壳形成核 - 壳结构,其中壳是内部过渡元素M b或其化合物。
摘要:
The present invention is in relative to a a device for measuring electrocardiogram with tapeless format and its method, especially the electrocardiogram measure device which measures electrocardiogram signals via electrodes with flat shape touching with two roots between total four fingers of two hands or electrodes embedded-in thereon only touching with two fingers for two hands, the invention can display the electrocardiogram measured directly without adding any conductive material. The present invention comprises a shell, shaped as a thin and long cube and having at least one operating panel, the operating panel further comprising at least one button for setting and transferring functions; at least two gelless electrodes with thin foil shape, slightly embedded and fixed in the operating panel and extended and surrounded at least one edge of the shell to a surface opposite to the operating panel; at least one information display, located on the operating panel to display a plurality of measured values; a calculation system, connecting with two gelless electrodes and the information display located in the shell in order to calculate relative electrical information measured from the gelless electrodes and display results on the information display.
摘要:
A biochemical labeling material and manufacturing method thereof. The manufacturing method provides a plurality of nanoparticles, bonding the nanoparticles to template molecules by molecular imprinting, polymerizing the nanoparticles to form a matrix with uniformly-distributed template molecules, finally removing the template molecules from the matrix to reveal a detection group of the matrix, leaving a cavity with specific area.
摘要:
Magnetic nanoparticles are applicable in imaging, diagnosis, therapy, and biomaterial separation. The magnetic nanoparticles are represented as (FewGdx)Zy, wherein w is from 99.9% to 97.5%, x is from 0.1% to 2.5%, Z is an element of the group VIa, and v, y are positive numbers.
摘要翻译:磁性纳米颗粒适用于成像,诊断,治疗和生物材料分离。 磁性纳米颗粒表示为(Fe x Gd x Z z)Z y y,其中w为99.9%至97.5%,x为0.1 %至2.5%,Z为VIa族的元素,v,y为正数。
摘要:
The invention is related to a noninvasive pulse measurement system with constant pressure for extremities of a human, and the constant pressure is modulated among 30 to 120 mmHg. There are an auto-mode and a manual mode for measurement algorithm. The auto-mode completes measurement and recording processes automatically during 2 minutes and pressurizes the system from low pressure (30 mmHg) to high pressure (120 mmHg) with 10 mmHg gradient every 5 seconds while the manual mode completes measurement and recording processes during a long time under a user's setting. Moreover, by a post-treatment of the system, the system is able to obtain continuous pulse signals, continuous pulse differential signals, and continuous pulse integral signals that are useful for Chinese medicine to evaluate and monitor the user's cardio-physiology and circulatory system.
摘要:
The present invention relates to offer an apparatus and a method for an integral electrochemical biosensor combining designs of blood sampling, continuous and multiply testing, multi-channel detecting and adjustable working voltage; furthermore several physiologic parameters can be obtained simultaneously in an identical testing. The invention provides convenience for users and improves the practicability. Said integral electrochemical biosensor comprises: at least a sampling device configured to supply a sample carrying room, which is in vacuum or a state of relative negative pressure by an applied force with a pressure difference to make inactive humor at a relative high pressure injecting into said sample carrying room; a plurality of electrode sets comprising a compared electrode, an assisting electrode and an operating electrode, on which chemical and/or physical reactions between said inactive humor and chemicals bring out after said inactive humor injecting into said sample carrying room; a multi-channel electrochemical detector configured to provide several choices of operating voltage for said operating electrodes; a logic and data device configured to grab and calculate data of result from said physical or/and chemical reactions; a signal displaying device configured to explicitly show physiological parameter values of said inactive humor and corresponding concentration of said physiological parameters.
摘要:
A magnetic nanoparticle applicable in imaging, diagnosis, therapy and biomaterial separation. The magnetic nanoparticle is characterized as comprising at least an inner-transition element, represented as FexMavZy, wherein Ma is an inner-transition element, Z is an element of the group VIa, x is greater or equal to 0, and both v and y are positive numbers. The magnetic nanoparticle may further comprise a shell to form a core-shell structure, wherein the shell is an inner-transition element Mb or the compound thereof.
摘要:
A device for measuring an electrocardiogram with a tapeless format and its method is provided with electrodes having a flat shape that are contacted by root portions between two fingers of a user's hands or by two fingers of each of the user's hands. The electrocardiogram can be measured directly by that contact, without adding any conductive liquid or gel material.
摘要:
Magnetic nanoparticles are applicable in imaging, diagnosis, therapy, and biomaterial separation. The magnetic nanoparticles comprise a core represented as FexMavZy and a shell of an inner-transition element Mb or the compound thereof, wherein Ma is an inner-transition element, Z is an element of the group Vla, x is greater or equal to 0, and v, y are positive numbers. The surface of the shell is optionally modified by liposome, polymer, aliphatic compound, aromatic compound or combinations thereof.
摘要翻译:磁性纳米颗粒适用于成像,诊断,治疗和生物材料分离。 磁性纳米颗粒包含一个表示为Fe x Si x Z y的核, 过渡元素M b或其化合物,其中M a是内部过渡元素,Z是基团Vla的元素,x大于或等于0, v,y为正数。 壳的表面任选地被脂质体,聚合物,脂族化合物,芳族化合物或其组合改性。