TH62313B - Light power modulation - Google Patents

Abstract

DC60 vital signs measuring instruments including sensor mounting tools, mounting frame sensors. With the sensor mounts, the 104 optical inspection system is attached to the sensor frame, and the sensor mounts are adjusted so that the patient's anatomical position, the arteries. Optical inspection system 104 including light guides, instrumentation A light source that supplies light energy to a waveguide, and a photometer to measure The amount of light energy exiting the waveguide Optical inspection system 104 was adjusted to receive The pulse of the arterial artery from compression or bending of at least part of the waveguide. Light, which reduces the amount of light exiting the waveguide. The display unit is assembled to Receive a signal indicator of the amount of light exiting the waveguide and to establish a measurement of the signal. On the basis of at least the signal received. Vital signal tools including sensor mounting tools, mounting frame sensors With the sensor mounts, the 104 optical inspection system is attached to the sensor frame, and the light effect unit. The sensor mounts are adjusted so that the patient's anatomical position, the arteries. Optical inspection system 104 including light guides, instrumentation A light source that supplies light energy to a waveguide, and a photometer to measure The amount of light energy exiting the waveguide Optical inspection system 104 was adjusted to receive The life cycle of the arteries from compression or flexion of at least part of the waveguide. Light, which reduces the amount of light exiting the waveguide. The display unit is assembled to Receive signal indicators of the amount of light exiting the waveguide and for the measurement of the signal. Life on the basis of at least the earned

Claims (5)

Disclaimer (all) which will not appear on the announcement page: EDIT 5/10/15 1. Optical motion detector includes: frame sensor (200) defines open (118). ; The sensor pad (232) is placed in the opening (118); The optical inspection system is used to measure the amount of motion of the sensor pad in the frame sensor, the optical inspection system consists of: a) the optical pipe with axes (215) is surrounded by the covering material. (217) is positioned internally Sensor frame (200) until the displacement of the sensor pad (232) results in bending and / or compression of the waveguide (212), where compression and / or bends. The bending of the light guide tubes (212) has the effect of increasing the light waves to the interface. Between the axis (215) and the casing (217) that is less than the critical angle ((formula) c) due to the light energy loss from the waveguide B.), the instrument provides a light source to provide light energy to the first end of the guide tube. Light waves (212), and c) photometric sensors (240) to measure the amount of optical energy released at the second end of the waveguide (212), and d), the display unit (106) is assembled. To receive a signal indicator of the amount of light energy exiting the waveguide (212) and to establish a measurement of the amount of motion of the sensor pad (232) from the received signal; There is a specific appearance that the instrument consists of. It consists of a spring load (234), is attached to at least part of the frame sensor (200) and is also supported by the sensor pad (232). And is assembled with at least part of the pressure counter with the resistance sensor pad. (232), and was modified to allow the required motion of the sensor pad (232) at the maximum pressure 2. The probe optical motion detector No.1, where the spring loaded ( 234) is adjusted so that the maximum displacement of the sensor pad (232) is between 0.5 and 3 mm at the maximum pressure 3. The displacement detector within the specified limits of claim 1, where the waveguide Light (212) is compounded with a selection of elastomers from a group consisting of polysiloxane, polyurethane, polybutadine rubber, and a combination of them. Inspect motion within the limits of claim 1, where waveguides (212) comprise numerical apertures between 0.2 and 0.4. 5. Motion detector within the specified limits of clause. Clause 1, where the waveguide (212) is assembled with the core and the cladding, the core with a broken index Between 1.43 and 1.50, a cladding with a refractive index between 1.39 and 1.48, a core, a cladding material, or the entire core and a cladding with a hardness between 25 and 75 ---------- ---------------------------------------------- 1. Measuring tools Vital Signs, which include: Applied Sensor Adapters to be placed on the subject's physiological position, in the arterial segment: a frame sensor mounted with a sensor mounting tool, an optical monitoring system. The sensor frame and which are combined with the waveguide. , An instrument that is a light source to deliver light energy to one end of an optical waveguide, and a photometer to measure the number of optical energy channels exiting from the apex of the waveguide, a monitoring system. Light is deployed to sustain life until the arteries from being pressed, compressed or bent. Of the least part of the waveguide, which results in a reduction in the amount of light energy released The second end of the waveguide; And the display unit is assembled to receive the signal indication of the number of light that is released at the second end Of the optical waveguide and to establish a measure of vital signs on the principle, at least in part Received signal 2. Vital signaling instrument of claim 1, where the center fixture is a cleat consisting of an inflatable bladder to apply pressure to the arm or leg When the air is inflated and with that method, press the arteries within the arm or leg 3. Vital signs of claim 1 or 2, which include additional. The sensor pad inside the fade sensor is located in the region of the physical position. Analysis, where the motion of the sensor pad results in compressing or bending the waveguide. Compression light, and the adjustment of the sensor pad movement has the effect of adjusting compression. Or the bend of the light waveguide 4. Weed's Vital Signs of Proposition 3, which consists of increasing loads. The spring is attached to at least part of the sensor frame and is also supported by the sensor pad, and is attached to at least part of the pressure exerted against the sensor. Pad at the patient's physical location 5. Vital signaling instrument 4, where the spring load is adjusted to provide a The center pad moves most of the center pad between 0.5 and. Mm at maximum pressure 6. Vital signaling of claim 3, where the compression and bend of the guide pipe The light waves at the position of the most exposed pressure cause a 50-70 percent reduction in the total amount of light exiting the optical waveguide. 7. The Vital Signs of Proposition 1, which makes up the total increase. With sensor Pressure to measure pressure is applied to an anatomical position, where the display unit. Obtained a pressure input signal indicator of the pressure applied to the physical position from Pressure sensors, and where the display unit generates a vital signal using a signal indicator 8. Vital Signs of Claim 1, in which the waveguides are assembled. With elastomers selected from the group consisting of polysiloxane, polyurethane, polybuy rubber Tadine, and a combination of that 9. Vital signaling instrument of claim 1, which consists of additional structures. Waveguide support which consists of a fixed surface, waveguide support structure which supports Part of the optical waveguide, where the optical inspection system is tuned to cause In response to the arterial pulse 1 0. Vital Signs 1, which consists of increased skin support. The bend and the non-compression, which receives the optical waveguide over its entire length 1 1. Vital Signs of Proposition 10, where the lightwave and Weed-light detectors were fixed on the surface of the waveguide's support surface 1 2. Vital Signs of Claim 10, which consisted of additional components. The support is restored, which is assembled within the support surface and adjusted to resist the flexion of the support 1 3. Vital Signs of Proposition 1, where the optical monitoring system is To measure the optical signal representative of the arterial pulse series and the The results were adjusted to determine the pulse waveform for each series of arterial pulse 1 4. The Vital Signs of Proper 1, where the vital sign was at least. One Heart rate, Arterial pulse waveform, Systolic blood pressure, Systolic blood pressure, Mean Arterial blood pressure, Synchronization Pulse, and Redness's Flexibility 1 5. Method of live signal measurement in the test recipient using the instrument of claim 1, method which includes; The position of the instrument is attached to the anatomical position of the patient; Transmission of light pulses into one end of the waveguide by a light source; To measure the amount of optical energy released at the second end of the waveguide. The light, which uses a light meter, is fixed with a frame sensor, and generates a signal indicator. Of the received light energy; And establishing a measurement of vital signs which uses the generated signal indicator of Optical energy released at the second end of the waveguide 1 6. Method of claim 15, the following methods which include; Applying pressure to the clinical position of the audited instrument. Install the sensor; Instrumental pressure changes in anatomical position The sensor is installed throughout the period; And series matching of pulse characteristics for line pulse The arterial period changes in the amount of light energy released. The second end of the waveguide over a period of time, in which the measurement was created. Vital signs are based on the derivative of the characteristic pulse during period 1. 7. Method of claim 16, further, which includes; Obtaining measured blood pressure measurements; Obtaining the initial pulse characteristic, at the start time, and the subsequent pulse characteristic, at a subsequent time, which uses an input indicator of the amount of light energy issued. The second end of the waveguide, where the measured blood pressure measurement was obtained at the measurement time close to Time starts rather than later, where the generated measurement of vital signs is based on Measurements of measured blood pressure, initial pulse characteristics, and subsequent pulse characteristics 1 8. Methods of measuring blood pressure of the patient using the instrument of claim 1, method which includes : Position the instrument next to the patient's physical location; Different pressure is applied to the patient's anatomical position. Sensor installation tool; Optical measurement of arterial pulse waveform; And monitoring of blood pressure, systolic and diastolic blood pressure The heart relaxes on the base of the measured arterial pulse waveform as a function of Applied pressure and various pressures 1 9. Optical motion detector consists of: Frame sensor defines an opening; Applied optical inspection system measures the amount of motion of Sensor pad in the frame sensor, optical inspection system, which consists of: (a) The waveguide is positioned within the frame sensor. Until the movement of the sensor pad results in a bend Or compression of the waveguide. (B) The apparatus provides a light source to energize the One end of the optical waveguide, and (c) a photometer to measure the amount of light energy That issued the second end of the waveguide; And the display unit is assembled to receive the signal indicator of the number of The light energy released from the waveguides and to generate measurements of the number of The motion of the sensor pad from the received signal 2 0. Instrument to detect optical movement of claim 19, which consists of additional Included with the load spring is attached to the least part of the flexural sensor and supported by the sensor pad, and is fitted with a minimal rubber pressure resistance part. Sensor pad, and is adjusted to allow the desired motion of the sensor pad to Maximum pressure 2 1. Optical motion detection instrument of claim 20, where spring loaded It is adjusted so that the maximum displacement of the sensor pad between 0.5 and 3 mm at the maximum pressure 2 2. The motion detector within the specified limits of claim 19, where the waveguide is equipped with the elas. Tomers selected from a group consisting of poly silos Sand, polyurethane, polybutadine rubber, and a combination thereof 2 3. Motion detector within the scope of claim 19, where the waveguide Equipped with numerical apertures between 0.2 and 0.4 2 4. Motion detector within the specified limits of claim 19, where the waveguide comprises the core and the casing, the axes with a refractive index between 1.43. And 1.50, a cladding with a dachny refracted between 1.39 and 1.48, a core, a cladding material, or the entire core and a cladding with a shorea hardness between 25 and 75. The specification of claim 19, in addition to the structure supporting the waveguide, which includes deformations, Support the waveguide support at least hitting the waveguide section, where the system The optical check was further adjusted for the motion of the sensor pad to cause The cause of the bend deformation in the unsupported portion of the waveguide in response to Arterial pulse 2 6. The instrument examines motility within the specified limits of claim 19, in which an additional composite is included with the bent and non-compression skin supporting the optical waveguide throughout. Its total length 2 7. Motion detector within the specified limits of claim 26, which is added to the assembly, is a support which is applied within the support surface for the pipe. It guides the wave and is adjusted to resist the flexion of the support surface. 2 8. The instrument inspects the movement within the specified limits of claim 19, where the compression and bend of the waveguide is The position of the extreme pressure, the waveguide. This causes a 50-70% reduction in the total amount of light exiting the waveguide. Two motion detection instruments within the specified limits of claim 19, methods which include: transmission of light energy into the first end of the waveguide; To measure the amount of light released at the second end of the waveguide, which is used Light meter; And establishing a measure of the lower displacement of the sensor pad, which It uses the generated signal indicator of the optical power output at the second end of the optical waveguide 3 0. Bendable waveguide for the arterial fibrillation, including: cladding with cladding material. Which has a flat side and is specific to the cavity, the cladding which consists of With Elastomers, with Shore Ehardness between 25 and 75; And the core is placed inside the cavity, the core, which is also made up of elastomers, which has shoreahardness between 25 and 75, and the dachny is more refractive than the refractive index of the cladding 3. 1. Bendable waveguide of claim 30, where the cladding has a shore edurometer between 45 and 55, and the axle jor e hardness between 30 and 45 3. 2.Bendable waveguides of claim 30, where waveguides can have at least 10,000 guide grooves, mode 3. 3.The bending waveguide of claim 32, where the core has a duchy of refraction between 1.43 and 1.50 and the cladding has a refractive index between 1.39 and 1.48 3. 4. Waveguide bendable of claim 30, where the axes have a minimum radius of 45 μm 3. 5. Bendable waveguide of claim 30, where the core is composed of elastomers selected from the group, which includes Polysiloxanes, polyurethane, polybutadine rubber, and combinations thereof, having a hardness between 30 and 45, having a refractive index between 1.45 and 1.47, And there are between 150 and 200 micrometers; Where the cladding has a shor edurometer between 45 and 55 and a refractive index between 1.39 and 1.41; And where waveguides have NA between 0.35 and 0.4 and can have at least 50,000 modes of navigation grooves.