WO2006038627A1 - 生体情報検出装置 - Google Patents
生体情報検出装置 Download PDFInfo
- Publication number
- WO2006038627A1 WO2006038627A1 PCT/JP2005/018369 JP2005018369W WO2006038627A1 WO 2006038627 A1 WO2006038627 A1 WO 2006038627A1 JP 2005018369 W JP2005018369 W JP 2005018369W WO 2006038627 A1 WO2006038627 A1 WO 2006038627A1
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- WO
- WIPO (PCT)
- Prior art keywords
- arms
- pair
- biological information
- cuff
- information detection
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/0245—Detecting, measuring or recording pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/6815—Ear
- A61B5/6816—Ear lobe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/6815—Ear
- A61B5/6817—Ear canal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
- A61B5/02233—Occluders specially adapted therefor
- A61B5/02241—Occluders specially adapted therefor of small dimensions, e.g. adapted to fingers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/44—Clasp, clip, support-clamp, or required component thereof
- Y10T24/44291—Clasp, clip, support-clamp, or required component thereof including pivoted gripping member
- Y10T24/44376—Spring or resiliently biased about pivot
- Y10T24/44385—Distinct spring
- Y10T24/44427—Distinct spring with position locking-means for gripping members
Definitions
- the present invention relates to a biological information detection apparatus that detects biological information with a part of a living body such as a pinna of a human body.
- Patent Document 1 As a device for detecting biological information in the outer ear part, there is a patient monitor device that is inserted into the external auditory canal or other part in the outer ear and is always worn (for example, see Patent Document 1).
- Patent Document 1 as a method for detecting arterial pulse waves and blood flow, scattered light scattered by the living body's arteries or blood cells in the artery is received by the light receiving element. Scattered light force A method of detecting a pulse wave or blood flow is disclosed.
- the received light intensity of the infrared light and the scattered light of visible light radiated into the living body such as the pulse, pulse wave, electrocardiogram, body temperature, arterial oxygen saturation, and blood pressure can be calculated.
- an emergency information apparatus having a wireless communication means and including an arterial oxygen saturation sensor, a body temperature sensor, an electrocardiogram sensor, and a pulse wave sensor.
- a wireless communication means including an arterial oxygen saturation sensor, a body temperature sensor, an electrocardiogram sensor, and a pulse wave sensor.
- a blood pressure measurement device using a pulsation waveform of a blood vessel is a blood pressure measurement device using another method such as a cuff vibration method or a volume compensation method (for example, see Non-Patent Document 1). It is also recognized as a powerful blood pressure measurement method.
- the name of the pinna is based on Non-Patent Document 2
- the name of the pinna cartilage is based on Non-Patent Document 3.
- Patent Document 1 JP-A-9-122083
- Patent Document 2 JP-A-11 128174
- Non-Patent Document 1 Ken Yamakoshi, Tatsuo Togawa, “Biological Sensors and Measurement Devices”, edited by Nihon Meiichi ZME Textbook Series A—1, pages 39-52
- Non-Patent Document 2 Sobott a Illustrated Human Anatomy No. 1 (Translation: Michio Okamoto), p. 126, Medical School, Inc., issued October 1, 1996
- Non-Patent Document 3 Sobott a Illustrated Human Anatomy No. 1 (Translation by Michio Okamoto), p. 127, Medical School Co., Ltd., issued October 1, 1996
- the present invention has been made to solve the above-described problems, and an object of the present invention is to provide a biological information detection apparatus that is easy to wear and stably detects biological information.
- a biological information detection apparatus comprises a pair of arms connected by a support shaft and a sensor for detecting biological information, and the sensor is a protrusion of a living body, particularly an ear. It was set as the structure which closely_contact
- the biological information detection apparatus includes a pair of opposed arms, a support shaft that connects the pair of arms at one end of each of the pair of arms, and the support.
- a variable distance mechanism that is provided on a shaft and adjusts the distance between the other ends of the pair of arms; and the other end of at least one arm of the pair of arms,
- a sensor that detects biological information attached to the opposite side; and an elastic body that reduces a distance between the other ends of the pair of arms.
- the distance between the other ends of the pair of arms can be adjusted by a variable distance mechanism provided on the support shaft, and a sensor attached to the arm can be used as a living body by an elastic body that reduces the distance between the other ends. It can be adhered.
- the biological information detection device according to the present invention is provided on the support shaft, a pair of opposed arms, a support shaft that connects the pair of arms at each end of the pair of arms, A distance variable mechanism that adjusts a distance between the other ends of the pair of arms, and is attached to the opposite end of the pair of arms at the other end of at least one arm of the pair of arms. And a latch for temporarily limiting the distance between the other ends of the pair of arms so as not to increase.
- the distance between the other ends of the pair of arms can be adjusted by a variable distance mechanism provided on the support shaft, and the arm is attached to the arm by a latch that temporarily restricts the distance between the other ends so as not to increase. It is possible to continue the adhesion of the obtained sensor to the living body.
- the senor may be mounted on a tip of an adjustment screw attached to a screw hole that penetrates the other end of the arm.
- the senor includes a light emitting element that causes output light to enter the living body of the auricle, and light obtained by scattering the output light from the light emitting element in the living body or the living body. It may be a light receiving element that receives the transmitted light.
- Biological information can be acquired by causing the output light of the light emitting element to enter the living body and receiving light scattered by the living body or transmitted through the living body with the light receiving element. For example, a pulse wave can be detected.
- the senor may be a cuff that applies pressure to the living body and detects pressure from the living body.
- the living body information detecting apparatus pushes a living body attached to the opposite end of the pair of arms at the other end of at least one of the pair of arms.
- a cuff for pressing, and the sensor is built in the cuff.
- the biological information detection apparatus is provided on the support shaft, a pair of opposed arms, a support shaft that connects the pair of arms at each end of the pair of arms, A distance variable mechanism that adjusts a distance between the other ends of the pair of arms, and is attached to the opposite end of the pair of arms at the other end of at least one arm of the pair of arms.
- a cuff that presses the living body, and the cuff force is also aerodynamic force S.
- the arm to which the cuff is attached or a frame surrounding the cuff is in contact with the living body, and the cuff is attached to the cuff.
- the cuff is in contact with the surface of the living body and presses the tragus while being supplied with air.
- the distance variable mechanism provided on the support shaft can adjust the distance between the other ends of the pair of arms, and can reduce the pressurization in the cuff to eliminate the measurement error factor due to the pressurization. .
- the biological information detection device is provided on the support shaft, a pair of opposed arms, a support shaft that connects the pair of arms at each end of the pair of arms, A distance variable mechanism that adjusts a distance between the other ends of the pair of arms, and is attached to the opposite end of the pair of arms at the other end of at least one arm of the pair of arms.
- a cuff for pressing the living body wherein at least the cuff is detachable with an arm force attached to the cuff.
- the distance between the other ends of the pair of arms can be adjusted by a variable distance mechanism provided on the support shaft, and it is easy to get dirty and worn! / Cuffs are exchanged and hygiene management is easy.
- the biological information detection apparatus is provided on the support shaft, a pair of opposed arms, a support shaft that connects the pair of arms at each end of the pair of arms, A distance variable mechanism that adjusts a distance between the other ends of the pair of arms, and is attached to the opposite end of the pair of arms at the other end of at least one arm of the pair of arms.
- a cuff that presses the living body, and at least one of the cuffs is capable of changing a direction in contact with the living body.
- the distance between the other ends of the pair of arms can be adjusted by the variable distance mechanism provided on the support shaft, and the degree of close contact with the living body can be increased by making the cuff direction free.
- the biological information detection apparatus is provided on the support shaft, a pair of opposing arms, a support shaft that connects the pair of arms at each end of the pair of arms, Said A variable distance mechanism that adjusts the distance between the other ends of the pair of arms, and the other end of at least one arm of the pair of arms that is attached to the opposite side of the pair of arms. And a cuff that presses the living body, wherein at least one of the cuffs is slidable in a longitudinal direction of an arm to which the cuff is attached.
- the distance between the other ends of the pair of arms can be adjusted by the variable distance mechanism provided on the support shaft, and the cuff can be slid to be arranged at an optimal position on the living body.
- the biological information detection apparatus includes an elastic body that brings the cuff closer to the other end direction of the arm to which the cuff is attached.
- the cuff By pressing the cuff toward the other end of the arm, the cuff can be brought into close contact with the living body.
- the biological information detection apparatus further includes a rotation mechanism that rotates at least one of the pair of arms around the support shaft as a central axis.
- the cuff can be brought into close contact with the living body by changing the angle at which the arms intersect.
- the pair of arms is arranged on one side of the protrusion of the human auricle and the other side of the protrusion of the human auricle It is characterized in that it is configured so as to sandwich a protrusion of the human auricle with an arm arranged on the side.
- the biological information detecting device By sandwiching the projections of the auricle with a pair of arms, the biological information detecting device can be attached to the auricle.
- the pair of arms includes an arm arranged on one side of the tragus as a protrusion of the human auricle, and an auricle of the human body. It is constituted so that the tragus as a projection part of the auricle of the human body may be sandwiched by an arm arranged on the other side surface side of the tragus as a projection part.
- the biological information detecting device can be attached to the auricle.
- the living body information detection apparatus further includes an ear hook that goes around the base of the pinna of the human body.
- the biological information detecting device can be stably attached to the auricle.
- the biological information detection apparatus includes a cushion provided on the auricle side of the pair of arms disposed on the auricle side, the arm provided with the cushion, and the ear hook. It further comprises a magnet provided on at least one and a magnet or a magnetic body provided on the other.
- the biological information detection device can be worn for a long time, and the noise caused by body movement can be reduced by attracting the ear hook and the cushion by magnetic force.
- the biological information detecting apparatus includes the one pair of arms attached to one of the left and right auricles of a human body and the other auricle not attached to the one pair of arms. And a power supply unit that is arranged in the middle of the bridge and drives the sensor.
- the biological information detecting device can be stably attached to the pinna. Also, by making the power supply unit separate from the arm, arm reduction can be achieved.
- the biological information detection apparatus is characterized by further comprising an ear hook for hanging on the base of the pinna of a human body and a power supply unit arranged on the ear hook.
- the biological information detecting device can be stably attached to the auricle, and by placing the power supply unit on the ear hook, the burden on the arm is reduced, and the wiring vibration is caused. Noise can be reduced and reduced.
- the biological information detection apparatus of the present invention it is easy to wear and can stably detect biological information.
- FIG. 1A is a front view of a configuration example of a biological information detection device of the present embodiment
- FIG. 1B is a plan view of a configuration example of the biological information detection device of the present embodiment.
- FIG. 2A is a front view of a configuration example of a biological information detection apparatus according to the present embodiment
- FIG. 2B is a plan view of a configuration example of the biological information detection apparatus according to the present embodiment.
- ⁇ 3] It is a diagram for explaining a latch mechanism provided in the biological information detecting apparatus of the present embodiment.
- Note 4) (A) is a front view of a configuration example of the biological information detection apparatus of the present embodiment, and (B) is a plan view of a configuration example of the biological information detection apparatus of the present embodiment.
- FIG. 5 is a diagram for explaining an example of attaching the biological information detecting device of the present embodiment to the auricle.
- A shows a configuration example of the biological information detection device of the present embodiment
- B shows a mounting state of the configuration example of the biological information detection device of the present embodiment on the auricle.
- FIG. 7 is a diagram illustrating a state in which the biological information detecting device of the present embodiment is worn on the auricle.
- FIG. 8 is a diagram showing a wearing state of the biological information detecting apparatus according to the present embodiment.
- FIG. 1 shows an example of the configuration of the biological information detection device of the present embodiment
- FIG. 2 shows an enlarged view of the support and cuff portion in the state where the biological information detection device of (A) is attached to the tragus.
- FIG. 10 is a diagram showing a configuration example of a biological information detection apparatus of the present embodiment.
- FIG. 11A is a front view of a configuration example of the biological information detection apparatus of the present embodiment
- FIG. 11B is a plan view of a configuration example of the biological information detection apparatus of the present invention.
- FIG. 12A is a front view of a configuration example of the biological information detection apparatus of the present embodiment
- FIG. 12B is a plan view of the configuration example of the biological information detection apparatus of the present invention.
- FIG. 13 is a diagram showing a configuration example of a biological information detection apparatus of the present embodiment.
- FIG. 14 is a diagram showing a configuration example of a biological information detection apparatus of the present embodiment.
- FIG. 15 is a diagram showing a wearing state of the biological information detection apparatus of the present embodiment.
- inner side of tragus refers to the side of the concha cavity 8 of tragus 1 in FIG.
- “Outside of tragus” refers to the side of tragus 1 opposite to concha cavity 8 in FIG.
- the biological information detection device of the present embodiment is provided on the support shaft, a pair of opposed arms, a support shaft that connects the pair of arms at one end of each of the pair of arms, A distance variable mechanism that adjusts the distance between the other ends of the pair of arms, and the other end of at least one arm of the pair of arms that is attached to the opposite side of the pair of arms.
- a rotation mechanism that rotates at least one of the pair of arms around the support shaft as a central axis may be further provided.
- FIG. 1 (A) is a front view of a configuration example of the biological information detection apparatus of the present embodiment
- FIG. 1 (B) is a plan view of a configuration example of the biological information detection apparatus of the present invention.
- the biological information detection apparatus shown in FIGS. 1 (A) and 1 (B) includes, for example, a portion where each of the first arm 31 and the second arm 32 is connected to the support shaft 35, or the support shaft 35.
- the first arm 31 and the second arm 32 are provided with a variable distance mechanism 40 that adjusts the distance between the other ends facing each other.
- the variable distance mechanism 40 changes the angle a shown in FIG. 1 (A) by changing the angle between the support shaft 35 and the first arm 31.
- the first arm 31 and the second arm 32 have a function of adjusting the distance between the surfaces facing each other.
- a mechanism for changing the angle of the distance variable mechanism 40 a mechanism for adjusting the angle between the support shaft 35 and the first arm 31 with a screw, or a mechanism using both friction and screw fixing. Any of these may be used. Further, as a mechanism for adjusting the distance between the other ends of the first arm 31 and the second arm 32 facing each other, a mechanism for expanding and contracting the length of the support shaft 35 may be used.
- the living body information detection apparatus shown in FIG. 1 (A) is connected to the connecting portion between the first arm 31 and the support shaft 35 with the support shaft 35 as an axis, from the support shaft 35 of the first arm 31 to the tip.
- the rotating mechanism 41 includes a first arm 31 direction and a second arm as viewed from the axial direction of the support shaft 35 shown in FIG. It has a function to vary the angle ⁇ formed by 32 directions. Note that the rotation mechanism 41 is optional.
- the panel 70 shown in FIG. 1 ( ⁇ ) works in a direction in which the other end of the first arm 31 and the other end of the second arm 32 are contracted. For example, if one end of the first arm 31 and one end of the second arm 32 are pinched to widen the distance between the sensor 33 and the sensor 34 and the panel 70 is released when the living body is sandwiched, the panel 70 is stretched. The sensor 33 and the sensor 34 are in close contact with the living body due to the force.
- the end of the first arm 31 and the one end of the second arm 32 are pinched to widen the distance between the sensor 33 and the sensor 34. If the panel 70 is released when the living body is sandwiched, the sensor 33 and the sensor 34 are brought into close contact with the living body due to the pulling force of the panel 70.
- the elastic body may be an elastic body such as a plate panel, a torsion panel, an air panel, rubber, and grease, instead of a force coil panel using an example of a coiled panel.
- the biological information detection device has a function of detecting biological information by bringing the sensor 33 and the sensor 34 into contact with a part of the protrusions of the pinna of the human body, for example, both sides of the tragus of the pinna.
- the distance between the sensor 33 and the sensor 34 is determined by the distance variable mechanism 40 by the opposing surfaces of the first arm 31 and the second arm 32.
- the panel 70 works in a direction to reduce the distance between the other end of the first arm 31 and the other end of the second arm 32, so that the sensor 33 and the sensor 34 can be brought into close contact with the living body.
- the living body information detection apparatus of the present embodiment can adjust the distance between the other ends of the pair of arms by the distance variable mechanism provided on the support shaft.
- the sensor attached to the arm can be brought into close contact with the living body by the elastic body that contracts.
- the cuff can be brought into close contact with the living body by changing the angle at which the arms intersect. Accordingly, it is possible to stably detect biological information with a small size and light weight that can be mounted at an appropriate position with an appropriate contact pressure corresponding to a difference in individual body shape.
- the biological information detection device of the present embodiment is provided on the support shaft, a pair of opposed arms, a support shaft that connects the pair of arms at one end of each of the pair of arms, A distance variable mechanism that adjusts the distance between the other ends of the pair of arms, and the other end of at least one arm of the pair of arms that is attached to the opposite side of the pair of arms. And a latch for temporarily limiting the distance between the other ends of the pair of arms so as not to widen.
- FIG. 2 (A) is a front view of a configuration example of the biological information detection apparatus of the present embodiment
- FIG. 2 (B) is a plan view of a configuration example of the biological information detection apparatus of the present invention.
- a panel 70 for reducing the distance between the other end of the first arm 31 and the other end of the second arm 32 is provided.
- a latch mechanism 71 is also provided so that the distance between the other end of the first arm 31 and the other end of the second arm 32 does not increase.
- the panel 70 shown in FIG. 2 ( ⁇ ) works in the direction in which one end of the first arm 31 and one end of the second arm 32 are widened. For example, if one end of the first arm 31 and one end of the second arm 32 are pinched to widen the distance between the sensor 33 and the sensor 34 and the panel 70 is released when a living body is pinched, the sensor 33 and the sensor 34 will adhere to the living body.
- the latch mechanism 71 maintains the state in which the sensor 33 and the sensor 34 are in close contact with the living body. The latch mechanism will be described with reference to FIG. In FIG.
- FIG. 3 shows a state where the latch mechanism is locked, and FIG. 3B shows a state where the latch mechanism is released.
- the panel panel 74 is temporarily hooked on the latching hook 75, and the support B77 is restricted from entering the support A76.
- the interval between the first arm 31 and the second arm 32 is limited. That is, it is difficult to drop off the biological information detection apparatus that once sandwiches the living body.
- the biological information detecting apparatus of the present invention can adjust the distance between the other ends of the pair of arms by the distance variable mechanism provided on the support shaft, and can increase the distance between the other ends. Since the sensor attached to the arm can be kept in close contact with the living body by a latch that temporarily restricts it from being attached, it can be attached to the appropriate position with the appropriate contact pressure corresponding to the difference in individual body shape. Biometric information can be detected stably with a small size and light weight.
- the biological information detection apparatus is the above-described biological information detection apparatus.
- the biological information detection apparatus includes an adjustment screw or a sensor on which a sensor is mounted, and an interval between the surface of the sensor and the first arm or the sensor and the second. This is a case where an adjustment screw having a function of adjusting at least one of the distances between the surfaces of the arms is provided in either the first arm or the second arm or both.
- FIG. 4 (A) is a front view of a configuration example of the biological information detection apparatus of the present embodiment
- FIG. 4 (B) is a plan view of a configuration example of the biological information detection apparatus of the present embodiment.
- FIG. 4 and the following figures some names are not shown in order to avoid complicated drawings.
- biological information detection is performed.
- the device has an adjustment screw 42 on the first arm 31 and a sensor 33 mounted on the adjustment screw 42, and the adjustment screw 42 is used to adjust the distance between the sensor 33 and the sensor 34 on the second arm 32. Show.
- it is arbitrary to provide a rotation mechanism and a latch mechanism.
- the mechanism of the adjusting screw 42 the position of the sensor 33 is adjusted by rotating the screw, the distance between the sensor 33 and the sensor 34 is adjusted, or the position of the sensor 33 is adjusted by friction, and the fixing screw 42 is used. It can be a mechanism that adjusts the distance between sensor 33 and sensor 34 by using a fixing mechanism together.
- the sensor 33 and the sensor are adjusted with an adjustment screw corresponding to individual differences in the shape of the tragus. 3 Adjust the distance between 4 and adjust the sensor 33 and sensor 34 to the tragus with appropriate contact pressure.
- an auricle tragus will be described as an example of the projection of the human auricle.
- Fig. 5 shows an example of wearing the biological information detection device on the auricle.
- the biological information detection device is attached to the tragus 1 so as to be in contact with both sides
- the sensor 33 provided in the first arm 31 is outside the tragus 1
- the sensor 34 provided in the second arm 32 is the tragus 1. It is attached in contact with the inside. Since a part of the second arm 32 and the sensor 34 are inside the tragus 1, they are indicated by broken lines.
- the biological information detecting device of the present embodiment when worn on both sides of a part of the living body, for example, the tragus 1 of the auricle to detect biological information, the individual in the shape of the tragus 1 Corresponding to the difference, the position of the sensor 33 and the sensor 34 can be adjusted by the distance variable mechanism 40 or the rotation mechanism 41, and the sensor 33 and the sensor 34 can be attached to the appropriate position of the tragus 1 in an appropriate contact state. In addition, it is arbitrary to provide a rotation mechanism and a latch mechanism.
- the living body information detecting device of the present embodiment is a case where the aforementioned living body information detecting device further includes an ear hook that goes around the base of the auricle.
- FIG. 6 (A) shows a configuration example of the biological information detection apparatus of the present embodiment
- FIG. 6 (B) shows a configuration of the biological information detection apparatus of the present embodiment. An example of a state of wearing on the pinna is shown.
- the first arm 31 includes an ear hooking mechanism 46, and the ear hooking mechanism 46 is connected to the auricle as shown in FIG. 6 (B). Root force It has a mechanism that goes around the back of the ear ring 5 and goes around the base of the pinna to fix the biological information detecting device to the pinna.
- the shape of the ear hook may be a ring shape along the pinna. Alternatively, it may be a structure that goes around the pinna and closes the ring with a clasp. Furthermore, the closed ring may be adjusted with a stopper to adjust the tightness.
- the material of the ear hook may be a plastic metal, solder alloy, zinc alloy, brass, copper alloy, aluminum alloy, stainless steel, Ni alloy, tin alloy, or shape memory alloy.
- Plastics include plastic, chlorinated resin, acrylic resin, ABS resin, MC nylon, fluorine resin (PTFE), polycarbonate, polypropylene, polyethylene silicone resin, polyurethane resin, and natural rubber. Good. By selecting such a material, individual differences such as the size of the subject's pinna can be absorbed.
- the living body information detection apparatus of the present embodiment further includes the ear hooking mechanism 46 that wraps around the base of the auricle and suspends it around the auricle. Deviation from the tragus position of the device due to the person's movement can be prevented. For this reason, a biological information detection apparatus can be stably fixed to the auricle, and biological information can be detected more stably.
- ear hook mechanism 46 having a size suitable for the subject by using a structure in which the ear hook mechanism 46 is removable from the body information device main body force.
- the biological information detection apparatus is the above-described biological information detection apparatus, wherein the arm provided on the auricle side of the arm disposed on the auricle side of the pair of arms and the arm provided with the cushion And a magnet provided on at least one of the ear hooks and a magnet or a magnetic body provided on the other side.
- FIG. 7 is a diagram showing a state in which the biological information detecting device of the present embodiment is attached to the auricle, and the auricle is a horizontal plane in the vicinity of the tragus 1 as viewed from the head upper force of the living body.
- FIG. 2 is a schematic view showing a state in which the living body information detecting device is mounted on a living body as viewed from above the head of the living body, and a combination thereof.
- cushion 45 force S Arranged outside the second arm 32, the cushion 45 has a magnet 47 at a position in contact with the auricle, and the ear hooking mechanism 46 has a magnet 48 at a position in contact with the auricle on the back side of the auricle. Yes.
- Magnet 47 and magnet 48 are located on both sides of the pinion 4 of the pinna and are installed with polarities that allow magnetic force to act on each other, and magnet 47 and magnet 48 are fixed in contact with the pinna. .
- the biological information detection apparatus of the present embodiment further includes a magnet that exerts a magnetic force on the side where the cushion 45 comes into contact with the auricle and the side where the ear hooking mechanism 46 comes into contact with the auricle, thereby detecting biological information.
- the device can be more comfortably fixed to the auricle and the biological information can be detected more stably.
- the force using the two magnets of the magnet 47 and the magnet 48 may be configured such that one is a magnet and the other is a magnetic body.
- Magnet 47 or magnet 48 may be installed inside cushion 45 or ear hook mechanism 46, respectively.
- the living body information detecting device of the present embodiment can be more comfortably attached to a living tragus at an appropriate position with an appropriate contact pressure corresponding to a difference in individual body shape.
- Biometric information can be detected continuously more stably with a small size and light weight.
- the body of the biological information detection device described above is attached to one of the left and right pinna of the human body, and the pair of arms and the pair of arms.
- the apparatus further includes a bridge connecting the auricles and a power supply unit that is arranged in the middle of the bridge and drives the sensor.
- FIG. 8 shows a wearing state of the biological information detection apparatus of the present embodiment.
- 30 is a biological information detection device
- 80 is a bridge
- 82 is a power supply unit.
- the body of the biological information detection device described above is attached to one of the left and right pinna of the human body, and the pair of arms and the pair of arms
- a power supply unit that drives the sensor is arranged on the bridge that connects the auricles to which the sensor is not attached via the back of the human body.
- the power supply unit is connected to the cuff to supply and exhaust the cuff.
- Amplifiers may be placed.
- the cross-linking material may be a plastic metal, solder alloy, zinc alloy, brass, copper alloy, aluminum alloy, stainless steel, Ni alloy, tin alloy, or shape memory alloy.
- resin plastic resin, chlorinated resin, acrylic resin, ABS resin, MC nylon, fluorine resin (PTFE), polycarbonate, polypropylene, polyethylene silicone resin, polyurethane resin may be used. By selecting such a material, individual differences such as the size of the subject's head can be absorbed.
- the force through which the bridge passes through the back of the head may pass through the top of the head or under the chin.
- the power supply unit By placing the power supply unit on the head, it is possible to easily carry and manage the biological information detecting device. Further, by arranging the pump on the head, it becomes easier to fix the pipe, and noise can be reduced when detecting biological information.
- the biological information detection device can be stably attached to the auricle by providing a bridge across the left and right auricles. Also, by making the power supply unit separate from the arm side, the arm side can be reduced.
- the biological information detection device of the present embodiment is different from the biological information detection device described above in that, for example, a support 57 is used instead of the sensor 33 shown in FIG.
- a cuff 56 is provided instead of the sensor 34, and the cuff 56 includes a light emitting element 61 and a light receiving element 62, and the cuff 56 further includes an air pipe 36 for supplying air.
- FIG. 9 (B) is an enlarged view of the support 57 and the cuff 56 in a state where the biological information detecting device of FIG. 9 (A) is attached to the tragus 1, and to avoid the complexity of the drawing.
- FIG. 9 (A) and FIG. 9 (B) the support 57 is placed on the first arm 31 and the cuff 56 is placed on the second arm 3. Force placed in 2 Place support 57 on the second arm 32 and cuff 56 on the first arm 31.
- the light emitting element 61 and the light receiving element 62 in the cuff 56 shown in FIG. 9B form a reflection type pulse wave detection system to detect a pulse wave.
- the blood pressure can also be measured by applying pressure to the tragus 1 with the cuff 56.
- the biological information detection device of the present embodiment is provided on the support shaft, a pair of opposed arms, a support shaft that connects the pair of arms at one end of each of the pair of arms, A distance variable mechanism that adjusts the distance between the other ends of the pair of arms, and the other end of at least one arm of the pair of arms that is attached to the opposite side of the pair of arms.
- FIG. 10 shows a configuration example of the biological information detection apparatus according to the present embodiment.
- 1 is a tragus
- 31 is a first arm
- 32 is a second arm
- 35 is a support shaft
- 55 is a cuff
- 56 is a cuff.
- a cuff 55 is disposed inside the tip of the first arm 31 that is in the shape of a bow or bowl.
- the cuff 55 is not attached to the cuff 55 at the tip of the arm around the cuff 55 and the air is supplied to the cuff 55 for the first time. Apply pressure to tragus 1 in contact with the surface of tragus 1.
- the cuff 55 is applied to the first arm 31 and the cuff 56 is provided to the second arm 32.
- the tip of the first arm 31 or the second arm 32 has an arcuate shape. Or although it is bowl-shaped, it is not limited to these shapes. It is sufficient if the inside of the cylindrical shape, the square cylindrical shape, the cone shape, etc. is hollow. The arm itself is not limited to such a shape. A frame surrounding the cuff may be attached to the arm.
- the arm to which the cuff is attached abuts on the tragus when the cuff force air is exhausted, and the cuff is in the state where air is supplied to the cuff.
- the biological information detection device of the present embodiment is provided on the support shaft, a pair of opposed arms, a support shaft that connects the pair of arms at one end of each of the pair of arms, A distance variable mechanism that adjusts the distance between the other ends of the pair of arms, and the other end of at least one arm of the pair of arms that is attached to the opposite side of the pair of arms.
- a cuff that presses against the living body, and at least the arm force to which the cuff is attached is detachable.
- FIG. 11A is a front view of a configuration example of the biological information detection apparatus of the present embodiment
- FIG. 11B is a plan view of the configuration example of the biological information detection apparatus of the present invention.
- 11 (A) and 11 (B) 31 is a first arm
- 55 is a cuff
- 86 is a sealing material.
- the cuff can be replaced by pulling out the tip of the arm provided with the cuff 55 in the direction of the arrow.
- the pipe force for supplying / exhausting air to / from the cuff 55 It is necessary to install a sealing material 86 such as rubber packing or silicone.
- FIG. 12 (A) is a front view of another configuration example of the biological information detection apparatus of the present embodiment
- FIG. 12 (B) is a plan view of another configuration example of the biological information detection apparatus of the present invention.
- 31 is a first arm
- 33 is a sensor
- 55 is a cuff
- 86 is a sealing material.
- the cuff can be exchanged by extracting the end of the arm provided with the cuff 55 in the direction of the arrow.
- the cuff 55 includes the sensor 33 inside, and thus the sensor 33 supports. Sealing material 86 such as rubber packing or silicon must be attached to the arm tip and arm body so that the pipe force for supplying and exhausting air to and from the cuff 55 including the holding base does not leak.
- the cuff and support mechanism that touches the tragus are easily soiled by ear wax and sebum, and can easily be worn away. By cleaning or replacing the cuff, it is possible to prevent cuff leakage and reduced permeability. In addition, by making the cuff and support mechanism disposable, there is an advantage that hygiene management becomes easy.
- the biological information detection device of the present embodiment is provided on the support shaft, a pair of opposed arms, a support shaft that connects the pair of arms at one end of each of the pair of arms, A distance variable mechanism that adjusts the distance between the other ends of the pair of arms, and the other end of at least one arm of the pair of arms that is attached to the opposite side of the pair of arms.
- a cuff that presses the living body, and at least one of the cuffs can change a direction in contact with the living body.
- FIG. 13 shows a configuration example of the biological information detection apparatus of the present embodiment.
- 31 is a first arm
- 35 is a support shaft
- 55 is a cuff
- 56 is a cuff
- 88 is a cuff rotating mechanism.
- the cuff 55 has a cuff rotating mechanism 88 that can change the direction in which the cuff 55 contacts the tragus. If the first arm 31 is an arm arranged outside the tragus, the cuff 55 will abut against the outside of the tragus.
- the cuff 55 that contacts the outside of the tragus has a degree of freedom of rotation, if the distance between the cuffs is adjusted to a length that matches the tragus shape of the subject, the cuff Even if the angle is not precisely adjusted, the rotation angle of the cuff 55 is determined with respect to the tragus so that it conforms to the tragus shape.
- the cuff rotation mechanism 88 may have a structure in which the direction of contact with the tragus can be changed in one plane, but if the structure in which the direction of contact with the tragus can be changed in two planes, the cuff can move the tragus. It makes it easier to abut.
- FIG. 13 a structure in which the direction can be changed only to the cuff 55 arranged on the first arm 31. It is possible to give only the cuff 56 arranged on the second arm 32 a structure that can change the direction! / Take the structure that can change the direction to both the cuff 55 and the cuff 56 You may have it.
- the cuff disposed on the arm with a structure that can change the direction, it is easy to attach the biological information detecting device to the tragus.
- the cuff that contacts the outer side of the tragus has a degree of freedom of rotation, and if the distance between the cuffs is adjusted to a length that matches the tragus shape of the subject, the cuff angle can be adjusted. It becomes easy to put on the tragus without strict adjustment.
- the biological information detection device of the present embodiment is provided on the support shaft, a pair of opposed arms, a support shaft that connects the pair of arms at one end of each of the pair of arms, A distance variable mechanism that adjusts the distance between the other ends of the pair of arms, and the other end of at least one arm of the pair of arms that is attached to the opposite side of the pair of arms.
- a cuff that presses the living body, and at least one of the cuffs is slidable in a longitudinal direction of an arm to which the force cuff is attached.
- the cuff 55 abuts against the outer rim J of the tragus.
- FIG. 14 shows a configuration example of the biological information detection apparatus according to the present embodiment.
- 31 is a first arm
- 35 is a support shaft
- 55 is a cuff
- 56 is a cuff
- 90 is a cuff slide mechanism.
- the cuff 55 has a cuff slide mechanism 90 that can slide in the longitudinal direction of the first arm 31, and by changing the position of the cuff 55, the cuff 55 can be brought into contact with the tragus in an optimum position. .
- the cuff 55 settles at a stable point when the cuff 55 comes into contact with the tragus.
- the panel may be extended so that the cuff 55 is pressed against the tip of the first arm 31.
- the cuff 55 configured to slide only the cuff 56 that contacts the inside of the tragus may be configured to slide, and the cuff 55 and the cuff 56 Both powers can be configured to slide S.
- the cuff 55 is configured to be capable of changing the direction in which the cuff 55 contacts the tragus of the cuff 55 only by sliding the first arm 31 in the long axis direction. It makes it easier to contact the optimal part of the bead.
- the distance between the other ends of the pair of arms can be adjusted by the distance variable mechanism provided on the support shaft of the biological information detecting device, and the cuff can be slid to It can be placed in the optimal position.
- the biological information detection apparatus includes an ear hook for hanging on a body pin of a human body on the body of the biological information detection apparatus mounted on the human pinna, and a back of the pinna of the ear hook. And a power supply unit that drives the sensor on the head side. In addition, there will be a pump for supplying and exhausting air to the cuff.
- FIG. 15 shows a wearing state of the biological information detecting apparatus according to the present embodiment.
- the power supply unit (not shown) that drives the sensor to the ear hook mechanism 46.
- cuff (not shown) are provided with a pump 84 for supplying and exhausting air. Also, arrange switches 83.
- the power supply unit By arranging the power supply unit in the ear hooking mechanism, it is possible to easily carry and manage the biological information detecting device. By placing the power supply unit on the ear hook, the burden on the arm can be reduced and the noise caused by wiring vibration can be reduced. Also, by placing the pump on the head, it becomes easier to fix the pipe, and noise can be reduced when detecting biological information.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Otolaryngology (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Vascular Medicine (AREA)
- Signal Processing (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05790242A EP1806094A4 (en) | 2004-10-06 | 2005-10-04 | DEVICE FOR DETECTING BIOLOGICAL INFORMATION |
KR20077005092A KR100875777B1 (ko) | 2004-10-06 | 2005-10-04 | 생체정보 검출장치 |
US11/575,294 US8657752B2 (en) | 2004-10-06 | 2005-10-04 | Biologic information detecting apparatus |
US13/183,320 US8382675B2 (en) | 2004-10-06 | 2011-07-14 | Biologic information detecting apparatus |
US13/183,338 US8382676B2 (en) | 2004-10-06 | 2011-07-14 | Biologic information detecting apparatus |
US13/183,368 US8652054B2 (en) | 2004-10-06 | 2011-07-14 | Biologic information detecting apparatus |
US13/183,345 US8652052B2 (en) | 2004-10-06 | 2011-07-14 | Biologic information detecting apparatus |
US13/183,351 US8652053B2 (en) | 2004-10-06 | 2011-07-14 | Biologic information detecting apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2004-293238 | 2004-10-06 | ||
JP2004293238A JP4460414B2 (ja) | 2004-10-06 | 2004-10-06 | 血圧計 |
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Application Number | Title | Priority Date | Filing Date |
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US11/575,294 A-371-Of-International US8657752B2 (en) | 2004-10-06 | 2005-10-04 | Biologic information detecting apparatus |
US13/183,345 Division US8652052B2 (en) | 2004-10-06 | 2011-07-14 | Biologic information detecting apparatus |
US13/183,368 Division US8652054B2 (en) | 2004-10-06 | 2011-07-14 | Biologic information detecting apparatus |
US13/183,320 Division US8382675B2 (en) | 2004-10-06 | 2011-07-14 | Biologic information detecting apparatus |
US13/183,351 Division US8652053B2 (en) | 2004-10-06 | 2011-07-14 | Biologic information detecting apparatus |
US13/183,338 Division US8382676B2 (en) | 2004-10-06 | 2011-07-14 | Biologic information detecting apparatus |
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WO2006038627A1 true WO2006038627A1 (ja) | 2006-04-13 |
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PCT/JP2005/018369 WO2006038627A1 (ja) | 2004-10-06 | 2005-10-04 | 生体情報検出装置 |
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US (6) | US8657752B2 (ja) |
EP (6) | EP2245984B1 (ja) |
JP (1) | JP4460414B2 (ja) |
KR (1) | KR100875777B1 (ja) |
CN (1) | CN100479745C (ja) |
TW (1) | TW200616585A (ja) |
WO (1) | WO2006038627A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200375482A1 (en) * | 2013-01-28 | 2020-12-03 | Valencell, Inc. | Physiological monitoring devices having sensing elements decoupled from body motion |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102415880B (zh) * | 2003-10-09 | 2014-05-07 | 日本电信电话株式会社 | 生物体信息检测电路和生物体信息测量装置 |
JP5021179B2 (ja) * | 2005-04-08 | 2012-09-05 | テルモ株式会社 | 血圧測定装置 |
JP5756752B2 (ja) | 2008-07-03 | 2015-07-29 | セルカコール・ラボラトリーズ・インコーポレイテッドCercacor Laboratories, Inc. | センサ |
US8515509B2 (en) | 2008-08-04 | 2013-08-20 | Cercacor Laboratories, Inc. | Multi-stream emitter for noninvasive measurement of blood constituents |
JP4480785B1 (ja) * | 2009-04-23 | 2010-06-16 | メディカルトラスト株式会社 | 生体情報検出装置 |
US20100331631A1 (en) * | 2009-06-30 | 2010-12-30 | Nellcor Puritan Bennett Llc | Oxygen saturation ear sensor design that optimizes both attachment method and signal quality |
KR20130027679A (ko) * | 2011-09-08 | 2013-03-18 | 한국전자통신연구원 | 맥박 측정 장치 및 이를 이용한 맥박 정보 획득 방법 |
TWI486147B (zh) * | 2011-10-04 | 2015-06-01 | Univ Nat Taiwan Science Tech | 即時生理信號量測及回饋系統 |
TW201344502A (zh) * | 2012-04-20 | 2013-11-01 | Utechzone Co Ltd | 耳戴式眼控裝置 |
US10318495B2 (en) | 2012-09-24 | 2019-06-11 | Sandisk Technologies Llc | Snapshots for a non-volatile device |
IL225182A (en) * | 2013-03-12 | 2016-06-30 | A D Integrity Ltd | Install earlobe sensors for medical monitoring |
EP2939593A1 (en) * | 2014-05-02 | 2015-11-04 | Lindberg, Lars-Göran | Device and system for determining physiological parameters from the sternum bone |
KR102339922B1 (ko) * | 2014-09-01 | 2021-12-16 | 삼성전자주식회사 | 생체 신호를 측정하는 방법 및 그 장치 |
JP6219889B2 (ja) * | 2014-09-08 | 2017-10-25 | 京セラ株式会社 | 音響機器 |
CN105640532B (zh) * | 2014-11-11 | 2019-04-16 | 中国科学院上海高等研究院 | 耳戴式心率监测装置及方法 |
CN106137161A (zh) * | 2015-04-07 | 2016-11-23 | 刘红超 | 一种心率和血压测定装置和方法 |
CN106137163A (zh) * | 2015-04-07 | 2016-11-23 | 刘红超 | 一种心率测定装置和方法 |
TWI595859B (zh) | 2016-01-08 | 2017-08-21 | 豪展醫療科技股份有限公司 | 生理狀態監測裝置 |
US11350837B2 (en) | 2016-03-30 | 2022-06-07 | Elfi-Tech Ltd. | Method and apparatus for optically measuring blood pressure |
US11134901B2 (en) | 2016-03-30 | 2021-10-05 | Elfi-Tech Ltd. | Method and apparatus for optically measuring blood pressure |
CN109661241A (zh) | 2016-09-06 | 2019-04-19 | 中外制药株式会社 | 使用识别凝血因子ix和/或活化凝血因子ix以及凝血因子x和/或活化凝血因子x的双特异性抗体的方法 |
NL2017538B1 (en) * | 2016-09-27 | 2018-04-04 | Agis Automatisering B V | Wireless vital sign monitoring |
EP3525674B1 (en) | 2016-10-12 | 2021-12-08 | Elfi-Tech Ltd. | Method and apparatus for optically measuring blood pressure |
EP4216570A1 (en) * | 2018-09-19 | 2023-07-26 | Sonion Nederland B.V. | A housing comprising a sensor |
US11357412B2 (en) | 2018-11-20 | 2022-06-14 | 42 Health Sensor Holdings Ltd. | Wearable cardiovascular monitoring device |
US12114974B2 (en) | 2020-01-13 | 2024-10-15 | Masimo Corporation | Wearable device with physiological parameters monitoring |
JP2023518088A (ja) * | 2020-03-18 | 2023-04-27 | 42 ヘルス センサー ホールディングス リミテッド | マルチセンサバイオメトリック情報監視装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4850580A (ja) * | 1971-10-23 | 1973-07-17 | ||
JPH0655603U (ja) * | 1993-01-16 | 1994-08-02 | 三菱鉛筆株式会社 | 心搏数測定器 |
JPH10108846A (ja) * | 1996-10-03 | 1998-04-28 | Nippon Koden Corp | 生体信号検出用挟持具 |
JPH10108845A (ja) * | 1996-10-03 | 1998-04-28 | Nippon Koden Corp | 生体信号検出用挟持具 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1390495A (en) * | 1919-09-09 | 1921-09-13 | George B Campbell | Hide-coupler |
US3227155A (en) | 1961-07-10 | 1966-01-04 | Honeywell Inc | Sphygmomanometric measuring apparatus |
US3412729A (en) * | 1965-08-30 | 1968-11-26 | Nasa Usa | Method and apparatus for continuously monitoring blood oxygenation, blood pressure, pulse rate and the pressure pulse curve utilizing an ear oximeter as transducer |
US3815583A (en) * | 1972-01-19 | 1974-06-11 | T Scheidt | Pulse monitoring system |
US4029083A (en) * | 1975-05-12 | 1977-06-14 | Baylor Carl S | Probe for audiometric apparatus |
DE3275900D1 (en) | 1981-08-21 | 1987-05-07 | Nat Res Dev | Blood pressure measurement |
US4685464A (en) * | 1985-07-05 | 1987-08-11 | Nellcor Incorporated | Durable sensor for detecting optical pulses |
US5046580A (en) * | 1990-08-17 | 1991-09-10 | Barton James I | Ear plug assembly for hearing aid |
US5267566A (en) * | 1991-03-07 | 1993-12-07 | Maged Choucair | Apparatus and method for blood pressure monitoring |
DE4219687C2 (de) | 1992-06-16 | 1994-05-05 | Richard Herbst | Verfahren zum Betrieb einer Spritzgießmaschine mit Werkzeugsicherung |
US6172743B1 (en) * | 1992-10-07 | 2001-01-09 | Chemtrix, Inc. | Technique for measuring a blood analyte by non-invasive spectrometry in living tissue |
US5600730A (en) * | 1992-11-16 | 1997-02-04 | Kenning; Peggy J. | Swimming training device |
US5339810A (en) * | 1993-05-03 | 1994-08-23 | Marquette Electronics, Inc. | Pulse oximetry sensor |
US5971931A (en) * | 1994-03-29 | 1999-10-26 | Raff; Gilbert Lewis | Biologic micromonitoring methods and systems |
JP3270916B2 (ja) | 1994-04-11 | 2002-04-02 | 日本光電工業株式会社 | 光センサ |
JP3326580B2 (ja) * | 1995-05-08 | 2002-09-24 | 日本光電工業株式会社 | 生体組織透過光センサ |
JPH09122083A (ja) | 1995-10-30 | 1997-05-13 | Noboru Akasaka | 常時装着可能な患者モニタ装置 |
JP3758824B2 (ja) * | 1997-08-06 | 2006-03-22 | 倉敷紡績株式会社 | 生体の圧力一定化装置 |
JPH11128174A (ja) | 1997-10-27 | 1999-05-18 | Akkusu Kk | 緊急通報装置及び緊急通報システム |
JP3853053B2 (ja) | 1997-12-17 | 2006-12-06 | 松下電器産業株式会社 | 生体情報測定装置 |
IL124787A0 (en) * | 1998-06-07 | 1999-01-26 | Itamar Medical C M 1997 Ltd | Pressure applicator devices particularly useful for non-invasive detection of medical conditions |
US6213952B1 (en) * | 1999-09-28 | 2001-04-10 | Orsense Ltd. | Optical device for non-invasive measurement of blood related signals utilizing a finger holder |
IL135077A0 (en) * | 2000-03-15 | 2001-05-20 | Orsense Ltd | A probe for use in non-invasive measurements of blood related parameters |
JP2002238865A (ja) | 2001-02-20 | 2002-08-27 | Mitsubishi Electric Corp | 耳朶装着型脈波計測装置 |
CN1518427A (zh) * | 2001-05-07 | 2004-08-04 | ���లȫ���ʹɷݹ�˾ | 病人监控仪 |
US6801798B2 (en) * | 2001-06-20 | 2004-10-05 | Purdue Research Foundation | Body-member-illuminating pressure cuff for use in optical noninvasive measurement of blood parameters |
KR100493157B1 (ko) | 2002-08-02 | 2005-06-03 | 삼성전자주식회사 | 생체신호 측정에 사용되는 프로브 및 이를 포함하는생체신호 측정용 시스템 |
US7341559B2 (en) * | 2002-09-14 | 2008-03-11 | Masimo Corporation | Pulse oximetry ear sensor |
CN102415880B (zh) * | 2003-10-09 | 2014-05-07 | 日本电信电话株式会社 | 生物体信息检测电路和生物体信息测量装置 |
US7254434B2 (en) * | 2003-10-14 | 2007-08-07 | Masimo Corporation | Variable pressure reusable sensor |
JP4559281B2 (ja) | 2005-04-08 | 2010-10-06 | テルモ株式会社 | 血圧測定装置 |
EP1867277A4 (en) * | 2005-04-08 | 2014-07-09 | Terumo Corp | Sphygmomanometry INSTRUMENT |
US7869850B2 (en) | 2005-09-29 | 2011-01-11 | Nellcor Puritan Bennett Llc | Medical sensor for reducing motion artifacts and technique for using the same |
US7555327B2 (en) | 2005-09-30 | 2009-06-30 | Nellcor Puritan Bennett Llc | Folding medical sensor and technique for using the same |
-
2004
- 2004-10-06 JP JP2004293238A patent/JP4460414B2/ja not_active Expired - Lifetime
-
2005
- 2005-10-04 EP EP10005860.1A patent/EP2245984B1/en active Active
- 2005-10-04 EP EP10005858.5A patent/EP2229877B1/en active Active
- 2005-10-04 EP EP05790242A patent/EP1806094A4/en not_active Withdrawn
- 2005-10-04 CN CNB200580029738XA patent/CN100479745C/zh active Active
- 2005-10-04 EP EP10005862.7A patent/EP2243424B1/en active Active
- 2005-10-04 EP EP10005859.3A patent/EP2238895B1/en active Active
- 2005-10-04 WO PCT/JP2005/018369 patent/WO2006038627A1/ja active Application Filing
- 2005-10-04 KR KR20077005092A patent/KR100875777B1/ko active IP Right Grant
- 2005-10-04 EP EP10005861.9A patent/EP2253267B1/en active Active
- 2005-10-04 US US11/575,294 patent/US8657752B2/en active Active
- 2005-10-05 TW TW094134853A patent/TW200616585A/zh unknown
-
2011
- 2011-07-14 US US13/183,338 patent/US8382676B2/en active Active
- 2011-07-14 US US13/183,368 patent/US8652054B2/en active Active
- 2011-07-14 US US13/183,320 patent/US8382675B2/en active Active
- 2011-07-14 US US13/183,351 patent/US8652053B2/en active Active
- 2011-07-14 US US13/183,345 patent/US8652052B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4850580A (ja) * | 1971-10-23 | 1973-07-17 | ||
JPH0655603U (ja) * | 1993-01-16 | 1994-08-02 | 三菱鉛筆株式会社 | 心搏数測定器 |
JPH10108846A (ja) * | 1996-10-03 | 1998-04-28 | Nippon Koden Corp | 生体信号検出用挟持具 |
JPH10108845A (ja) * | 1996-10-03 | 1998-04-28 | Nippon Koden Corp | 生体信号検出用挟持具 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1806094A4 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200375482A1 (en) * | 2013-01-28 | 2020-12-03 | Valencell, Inc. | Physiological monitoring devices having sensing elements decoupled from body motion |
US11684278B2 (en) * | 2013-01-28 | 2023-06-27 | Yukka Magic Llc | Physiological monitoring devices having sensing elements decoupled from body motion |
US12076126B2 (en) | 2013-01-28 | 2024-09-03 | Yukka Magic Llc | Physiological monitoring devices having sensing elements decoupled from body motion |
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US20110295133A1 (en) | 2011-12-01 |
US8382676B2 (en) | 2013-02-26 |
EP2253267B1 (en) | 2015-12-23 |
EP1806094A4 (en) | 2010-04-07 |
CN100479745C (zh) | 2009-04-22 |
EP2238895A1 (en) | 2010-10-13 |
JP2006102164A (ja) | 2006-04-20 |
US8382675B2 (en) | 2013-02-26 |
US8652054B2 (en) | 2014-02-18 |
US8657752B2 (en) | 2014-02-25 |
JP4460414B2 (ja) | 2010-05-12 |
US20110295132A1 (en) | 2011-12-01 |
US8652052B2 (en) | 2014-02-18 |
EP2245984A1 (en) | 2010-11-03 |
EP2229877B1 (en) | 2016-12-21 |
EP2243424A1 (en) | 2010-10-27 |
EP2243424B1 (en) | 2015-12-23 |
TW200616585A (en) | 2006-06-01 |
EP2253267A1 (en) | 2010-11-24 |
US20110295081A1 (en) | 2011-12-01 |
EP2245984B1 (en) | 2015-12-23 |
KR20070045309A (ko) | 2007-05-02 |
EP2238895B1 (en) | 2016-06-22 |
EP2229877A1 (en) | 2010-09-22 |
CN101014282A (zh) | 2007-08-08 |
US8652053B2 (en) | 2014-02-18 |
EP1806094A1 (en) | 2007-07-11 |
KR100875777B1 (ko) | 2008-12-26 |
US20110295092A1 (en) | 2011-12-01 |
US20110295131A1 (en) | 2011-12-01 |
TWI374725B (ja) | 2012-10-21 |
US20080319325A1 (en) | 2008-12-25 |
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