blood (Total 72597 Patents Found)

Blood (72597 Patents Found)
Blood pressure in animals is reduced by administering tyrosine, a tyrosine precursor, tryptophan or mixtures thereof, either alone or in combination with a substance which is known to reduce blood pressure. A novel composition is provided comprising a unit dosage form of tyrosine, a precursor for tyrosine, tryptophan o...
A hemolyzing tube (A) having its interior (10) evacuated and containing a standard amount of a blood dissolving liquid (3) has a tubular body (2) whose closed bottom faces a top mouth closed with a stopper (1) capable of being pierced. The tube is usable with a cylindrical casing (C) having a double-ended needle (8) an...
The present invention provides for an isolated nucleic acid molecule encoding a human TIE-2 ligand. In addition, the invention provides for a receptor body which specifically binds a human TIE-2 ligand. The invention also provides an antibody which specifically binds a human TIE-2 ligand. The invention further provides...
In a method for automatic non-invasive monitoring of a patient's blood pressure, a cuff is applied around an arm of the patient and inflated to a predetermined pressure. Thereafter the pressure applied to said cuff is stepwise reduced. On the basis of the amplitudes or peak-to-peak values of the oscillations of the...
An apparatus for detecting pulse waves and motion intensity of a living body in motion is disclosed. The apparatus has photosensors of the photo-coupler type for wavelengths of 660 nm and 940 nm, respectively. The sensors are attached to a person under examination, and provide output signals which include a blood pulse...
A device for removal of excess water from blood is formed by having a plurality of solution chambers and a plurality of blood chambers arranged alternately, partitioning the adjoining ones of the alternately disposed chambers by insertion of semi-permeable membranes one each along the boundaries thereof and having a so...
A blood dialyzer is produced by a process in which a plurality of artificial composite fibers having core portions consisting of a water-insoluble core liquid and surrounded by sheath portions consisting of a fiber-forming polymer are subjected to a removal of almost all of the core liquid; the resultant hollow fibers ...
A device for measuring blood oxygen content comprises a blood oxygen sensor interface, a signal processing unit, and a plurality of voltage sampling points. A method for detecting fault in a blood oxygen sensor comprises the steps of: connecting the blood oxygen sensor to the signal processing unit; providing voltage s...
A device for extracting and collecting blood from a delivered placenta comprising a compartment to contain and support a delivered placenta and umbilical cord. The compartment includes a flexible membrane which can be displaced (preferably under the influence of a fluid (preferably gas) pressure differential between th...
To provide a noninvasive type blood rheology measuring apparatus capable of simply and conveniently measuring blood rheology information without sampling blood from a subject in measuring the blood rheology and a small-sized and portable apparatus, a blood rheology measuring apparatus of the invention is on a basis of ...
Disclosed is an antibody against a secreted form of GPC3 capable of detecting a secreted form of glypican 3 (GPC3) in a test sample. It is possible to determine whether a subject suffers from cancer, in particular hepatoma. Also disclosed is an antibody against GPC as well as a cell disrupting agent and an anti-cancer ...
A purpose of the present invention is to clarify the mechanism of the intrinsic clotting system which is induced by activation of blood coagulation factor IX by erythrocyte membrane, and to clarify the structure of a factor which activates blood coagulation factor IX by isolating and identifying the factor. The ...
Certain embodiments of the present invention are related to an implantable monitoring device to monitor a patient's arterial blood pressure, where the device is configured to be implanted subcutaneously. The device includes subcutaneous (SubQ) electrodes and a plethysmography sensor. Additionally, the device includ...
Methods and systems are disclosed for prompting a patient to take a blood glucose management action. A diabetes management application on a mobile device can receive diabetes-related information from the mobile device. The diabetes management application can identify a blood glucose management action prompt based on a ...
A fluid analysis simulation and training system and method. An embodiment includes an educational monitor that allows desired data and results to be displayed on a simulated glucometer as part of a faculty computer. In this embodiment, a faculty member controls the data displayed depending on the action of the learners...
The application relates to an apparatus and a method for estimating a central systolic blood pressure (cSBP) of a subject, in which a peripheral blood pressure waveform of the subject's pulse and at least two peripheral blood pressure measurements within the cardiac cycle of the subject are determined and the perip...
A method of creating a model of an organ, includes creating a shape model, including a blood vessel structure, of the organ based on three-dimensional (3D) images of the organ, and compartmentalizing the shape model into areas based on an influence of a blood vessel tree with respect to a deformation of the shape model...
Provided is a microbial composition which is tailored based on the spectrum of microbes found more frequently from the intestine of non-secretor individuals than from the intestine of secretor individuals. Further provided is a method of tailoring a microbial composition based on the spectrum of microbes found more fre...
A screening method for the identification of a characteristic of a target nucleic acid in a whole blood sample, including positioning a composition comprising whole blood and at least one preservative agent within a centrifuge, centrifugating the composition to isolate a plasma that includes at least one target nucleic...
A device and a method are provided for blood treatment in a single-needle operating mode. The blood treatment device has an extracorporeal blood circuit comprising a blood supply line leading to the inlet of a blood treatment unit and a blood return line leading away from the outlet of the blood treatment unit. A blood...
An intravascular port access device includes a first component having a chamber configured to attach reversibly to an intravenous line port. A second component reversibly attaches to the first component and contains a disinfecting agent and an applicator material. The second component is configured to be reversibly rec...
An electronic sphygmomanometer, which measures blood pressure in accordance with the volume compensation method, detects a cuff pressure inside a cuff attached to a measurement site of the blood pressure. An arterial volume detection circuit detects an arterial volume signal of the measurement site. A drive control uni...
A container for storing donated blood plasma has a neck and an attachable locking cap. The cap may be rotatably attached to the neck. The cap and the neck are configured to lock the cap in at least one, and preferably two, rotational positions. In one position, tubes connected to the container are accessible. After the...
The present disclosure relates to the use of a paper medium to measure blood hemoglobin concentration. In certain embodiments, spectrophotometric techniques are used to measure light transmission at specified wavelengths through a paper medium containing a blood sample. The light transmission information is then used i...
Methods for customization of a user interface of a microprocessor controlled medical apparatus for extracorporal blood treatment are disclosed, whereby the medical apparatus comprises a software component driving the user interface on a touch screen of the medical apparatus, and the software component has a technical s...
An apparatus and method for the determination of the flow, the coronary reserve and relative coronary reserve of a specific coronary artery. The apparatus and method employ a three-dimensional model (50) providing the volume of a segment of the artery at a plurality of points in time, and disclose various options (56) ...
Methods, systems, computer-readable media, and apparatuses for obtaining blood pressure measurements are presented. The blood pressure measurements may be obtained by determining a pulse-transit time (PTT) as a function of a photoplethysmography (PPG) measurement and electrocardiogram (ECG) measurement. A mobile device...
A method is provided in a centrifugal blood processing system for adding replacement fluid without a dedicated peristaltic pump to blood components being returned to the donor. A disposable blood processing set for use in the method comprises a hermetically sealed set of blood bags, connecting tubes, needles or connect...
The invention relates to a device for correcting the level of a measured blood pressure at a measuring location of a creature, having a transmitter (105), at least three receivers (115), and an evaluation unit (120). The transmitter (105) transmits a signal (110) from close to a measuring location, and the at least thr...
The present invention relates to a catheter for removing a foreign body from a blood vessel, and the catheter includes: an insertion tube inserted into the blood vessel and having a suction tube branching from one side thereof; a moveable crush part inserted into the blood vessel by means of being received into the ins...