Abstract: A cuff for a blood pressure monitor is wound around a measurement site of the living body, and includes an air bag having an inflated/deflated space formed therein by melting and bonding rims of an outer wall portion and an inner wall portion together. The air bag contains a band-shaped connecting portion, which has ends respectively attached to one end and the other end of the air bag in its winding direction around the living body, so as to extend substantially continuously from the one end to the other end of the air bag. The band-shaped connecting portion is arranged inside the inflated/deflated space of the air bag. With this configuration, a cuff for a blood pressure monitor permitting uniform inflation of the air bag over the entire region when the pressurized air is introduced therein is obtained.

Abstract: A cuff for a blood pressure monitor includes an air bag having an inflated/deflated space permitting a fluid to come in and out, and a sponge that is arranged inside the inflated/deflated space to extend substantially continuously from one end to the other end of the air bag in its winding direction. With this configuration, a cuff for a blood pressure monitor permitting the air bag to be inflated uniformly over the entire region when the air is introduced therein is achieved.

Abstract: A cuff for a blood pressure monitor includes a cuff main unit wound around a measurement site of a living body, and a handle provided on the outer peripheral surface of the cuff main unit and gripped with a hand for fitting the cuff. The cuff main unit includes a cover member in which an air bag for pressing the living body and a curled elastic member wound annularly on the outside of the air bag and radially changeable in size are contained, and a diameter increasing/decreasing mechanism for increasing/decreasing a diameter of the curled elastic member. The handle has a push-button for increasing/decreasing the diameter of the curled elastic member by switching an operation of the diameter increasing/decreasing mechanism. This can provide a cuff for a blood pressure monitor permitting easy mounting/dismounting with respect to the measurement site of the living body.

Abstract: The invention provides a variety of cuff design for blood pressure monitor, which assures an easy and firm fitting to an arm of a patient. Specifically, the curled elastic member of the cuff is overlapped at both end portions for easy fitting. The rigidity and thickness of the curled elastic member are designed to follow the shape of the upper arm of the patient, which significantly varies in size depending on the location of the arm.

Abstract: Unique representation, such as music or image full of originality, is generated in relation to a specific data sequence such as a telephone number. A music generation server 10 is provided with a material table TA in which material data associated with music phrases are provided in correspondence with the digits of the telephone number and the numerals thereof given at the respective digits, and such server is connected to a user's terminal, such as a PC 50 or a cellular phone 56. When a specific data acquisition program 30 is executed to acquire a telephone number as a specific data sequence from a user, a material data extraction program 32 is executed to make reference to the foregoing material table TA and extract therefrom a particular material data MD corresponding to the acquired telephone number. Then, a generation program 34 is executed to arrange such material data MD in a predetermined order and thereby generate one completed piece of music.

Abstract: An air pump includes an actuator that includes an elastomer or a polymer expandable or contractible when a voltage is applied to the elastomer or polymer, and electrodes provided to apply the voltage to the elastomer or polymer, and a diaphragm deformed by a reciprocating motion of the actuator, whereby the air pump dispensing with a component such as a motor or a clutch for deforming the diaphragm and having a simple configuration can be realized.

Abstract: A moving core of a solenoid air valve has a flange portion arranged on a side of a fixed core, provided in a radially projecting manner and having a first diameter, and a shaft portion having a second diameter smaller than the first diameter. Therefore, a sufficient area of magnetic pole is ensured around a rubber packing in the flange portion of the moving core. Consequently, the solenoid air valve structured such that an area of magnetic pole is sufficiently ensured even if the moving core is made thinner in order to ensure a volume of a coil body in reducing the solenoid air valve in size can be provided.

Abstract: According to a solenoid air valve, a flange portion of a moving core and a flange portion area of a bobbin implement a stop area defining a distance of travel of the moving core in a direction away from a fixed core. An end portion of a shaft portion of the moving core can project outward through an opening of a frame cover, so that a gap between a surface of the frame cover facing the shaft portion and a side surface of the shaft portion (distance: L2) can be minimized. Consequently, a solenoid air valve having a structure allowing improvement in magnetic efficiency by making smaller the gap between the frame and the moving core is provided.

Abstract: A sphygmomanometer clamping device includes an actuator that includes an EPAM expandable and contractible when a voltage is applied to the EPAM and electrodes provided to apply the voltage to a elastomer or a polymer, and a curler deformed to clamp a part of a living body according to an expansion or a contraction of the EPAM.

Abstract: A cost effective apparatus for preparing solutions is provided. The apparatus includes a chamber which is divided by a movable partition into two compartments, a dissolving solution supply line for supplying dissolving solution to a first compartment of the chamber, a solution tank, a solution preparing line connecting the solution tank and the first compartment of the chamber, a solution preparing line connecting the solution tank and a second compartment of the chamber, and a transporting pump provided between the solution tank and the second compartment, and a solution transporting line for transporting the solution prepared in the solution tank and that has been transported to the second compartment to the point of use. The transporting pump may alternatively be provided between the first compartment and the solution tank.

Abstract: A cuff for blood pressure monitor includes an air bag for pressing an upper arm, a curled elastic member wound annularly on the outside of the air bag and changeable in size in a radial direction, and a cover having a bag shape for including the air bag and the curled elastic member. The curled elastic member has an overlapping region in which one end and the other end thereof in a circumferential direction are overlapped with each other. The cuff has a sticker serving as an indicator for showing a spot to be held by hand in the fitting operation on a surface thereof at a position corresponding to a region opposing to the overlapping region of the curled elastic member or a region closer to the one end of the curled elastic member than the opposing region in the non-fitting state.

Abstract: In wrapping a blood pressure measurement cuff enclosing therein a bladder, which is inflated when supplied with air, around a region for measurement, first, a predetermined amount of air is supplied to the bladder and then enclosed therein. Then, the blood pressure measurement cuff is wrapped around the region for measurement of a subject for the purpose of measuring his/her blood pressure. During this wrapping process, relative variations in the pressure in the bladder are sequentially detected. The time period in which the detection results indicate that the variation has not reached a predetermined threshold value, the wrapping proceeds. When the detection results indicate that the variation has reached the predetermined threshold value, the wrapping is terminated.

Abstract: Prior to blood pressure calculations, air is enclosed in a blood pressure measurement bladder to be wound and mounted around the region for measurement, in advance. By referring to the variation in the pressure therein, the circumferential length of the region for measurement is detected based on the variation in the pressure therein during the winding correction determination process for the region for measurement. Then, the process enters blood pressure measurement, and the blood pressure measurement bladder is pressurized or depressurized. The pressure in the blood pressure measurement bladder is detected. A blood pressure based on the detected pressure is calculated according to the circumferential length of the region for measurement which has been detected in advance.

Abstract: A blood pressure monitor includes a main unit casing placed on a table, a living body insert portion casing of an approximately cylindrical shape, positioned on the main unit casing in a non-use state and having a cuff arranged on its inner peripheral surface, the cuff having a hollow portion to which an upper arm of a subject is inserted, and a connection mechanism for connecting the living body insert portion casing with the main unit casing in a movable manner such that, upon application of the cuff to the subject, the living body insert portion casing can move to come closer to the subject than the main unit casing. Thus, a blood pressure monitor provided with an automatic cuff winding mechanism enabling measurement of blood pressure with high accuracy, not giving unnecessary pain to the subject, and allowing measurement with an unconstrained posture can be provided.

Abstract: A blood pressure measurement device includes a fixed main body unit and a removable display unit. The main body unit includes a cuff mounted on a region for measurement of a living body, a control unit including a CPU for measuring a blood pressure with adjusting a pressure of the cuff, and a main body operation unit operated by a subject to externally provide instructions for a measurement operation of the control unit. The display unit includes a display memory storing data of the measurement with the control unit, a display portion displaying measurement data in the display memory, and a display operation unit operated by a subject to externally provide instructions for a display operation of the display portion. A measurement result stored in the display memory of the removable display unit can be displayed on the display portion by operating the display operation unit when the display unit is removed from the main body unit.

Abstract: Provide is a wrist type blood pressure meter cuff not oppressing the non-selected artery so as to prevent its pulse waves from mixing into pulse waves of the selected artery necessary for measurement, in a cuff used in a blood pressure meter for measuring blood pressures by selecting and oppressing one artery of the wrist. A wrist type blood pressure meter cuff comprises a fluid bag for oppressing a selected artery of either radial artery or ulnar artery located at the wrist by feeding fluid inside to inflate, and a fixing member for fixing the fluid bag at the wrist. By forming a gap between the fixing member and the wrist, the oppressing pressure directly applied from the fixing member to the wrist at which the non-selected artery is located is set smaller than the oppressing pressure directly applied from the fixing member to other position of the wrist when oppressing the wrist by inflating the fluid bag. This gap is produced by a swollen part provided in the fixing member.

Abstract: A device for securing a living body by pressing includes a living body pressing air bag, a curled elastic member of an approximately cylindrical shape, disposed on the outside of the living body pressing air bag and changeable in size in a radial direction, and a curled elastic member pressing air bag, disposed on the outside of the curled elastic member and inflated to press an outer peripheral surface of the curled elastic member inward to reduce a diameter of the curled elastic member, to thereby press the living body pressing air bag against the living body via the curled elastic member. This can provide a living body pressing and securing device provided with a novel automatic cuff winding mechanism that can simplify and downsize the winding mechanism, hardly causes skin tension on the body surface, and ensures uniform winding strength over the entire surface of the pressed site.

Abstract: The present invention aims at providing a high-quality music full of originality efficiently in a short period of time and at a relatively low cost. Subsequent to authentication being effected to a user, an ordering program 110 is executed in a MA server 100, so that an order window image is transmitted to the user. In a test-listening phase, the user can search for and listen to desired music material(s) by inputting parameters to be searched. In a phase for setting parameters, an image of order sheet is indicated on the screen, in which desired values may be inputted, or selection may be made from a pull-down menu. On the side of the MA server 100, an operator of DAW makes reference to an order data 114 and uses material data 202, thereby executing an editing process according to an order placed by the user. A data of a finally produced music is transmitted from a DAW 200 to the MA server 100.

Abstract: Blood pressure measurement is precisely performed by more correctly determining positions of a cuff and a heart without being affected by variations in physical features among subject persons and their postures during the measurement. With the technique of the present invention, there are calculated the altitudes of the cuff and the heart on the basis of an inputted upper arm length and forearm length of a subject person and forearm angles detected in the pitch direction and roll direction. Also, in addition to a forearm angle detecting means, an upper arm angle detecting means is provided and the altitudes of the cuff and the heart are calculated on the basis of detected angles of a forearm and an upper arm. Also, a biaxial angle detecting means detects angles of the forearm in the pitch direction and the roll direction and calculates the altitudes of the cuff and the heart on the basis of these detected values.

Abstract: In a cuff of a blood pressure monitor, a distance along bending of a first expandable portion is set so as to be different from a distance along bending of a second expandable portion at the time of deflation. When a fluid bladder for pressurizing is inflated with a fluid fed thereinto, the second expandable portion expands longer. As a result, force, which is generated on a cuff fixing element which is pushed by the fluid bladder for pressurizing, acts to a vertical direction with respect to an axial direction of a subject.