WO2020082407A1 - 一种测量血压时校对心脏所处位置的装置 - Google Patents

一种测量血压时校对心脏所处位置的装置 Download PDF

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Publication number
WO2020082407A1
WO2020082407A1 PCT/CN2018/113296 CN2018113296W WO2020082407A1 WO 2020082407 A1 WO2020082407 A1 WO 2020082407A1 CN 2018113296 W CN2018113296 W CN 2018113296W WO 2020082407 A1 WO2020082407 A1 WO 2020082407A1
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Prior art keywords
blood pressure
support
base
patient
heart
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PCT/CN2018/113296
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English (en)
French (fr)
Inventor
毛元红
龚沈初
杨红
陆菊花
袁爱红
周曙
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毛元红
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Application filed by 毛元红 filed Critical 毛元红
Priority to US16/771,238 priority Critical patent/US20210169423A1/en
Publication of WO2020082407A1 publication Critical patent/WO2020082407A1/zh

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    • 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
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/24—Chairs or stools with vertically-adjustable seats with vertical spindle
    • A47C3/245—Chairs or stools with vertically-adjustable seats with vertical spindle resiliently supported
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
    • A47B83/02—Tables combined with seats
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B91/00—Feet for furniture in general
    • A47B91/005—Support bases
    • 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
    • A61B5/02141—Details of apparatus construction, e.g. pump units or housings therefor, cuff pressurising systems, arrangements of fluid conduits or circuits
    • 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
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A61B5/6891—Furniture
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
    • A61B5/704—Tables
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2248—Oxides; Hydroxides of metals of copper
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Definitions

  • the invention relates to the technical field of blood pressure measurement, and more specifically, it relates to a device for correcting the position of the heart when measuring blood pressure.
  • Blood pressure refers to the side pressure that acts on the blood vessel wall per unit area when blood flows in a blood vessel. It is the driving force that drives blood flow in a blood vessel. It is called arterial blood pressure, capillary pressure and venous blood pressure in different blood vessels. The blood pressure is usually referred to as the arterial blood pressure of the systemic circulation.
  • Hypertension refers to an increase in systemic arterial blood pressure (systolic and / or diastolic blood pressure) as the main feature (systolic blood pressure ⁇ 140 mm Hg, diastolic blood pressure ⁇ 90 mm Hg), which may be accompanied by functions of organs such as heart, brain, kidney, etc. Or clinical syndrome of organic damage.
  • Hypertension is the most common chronic disease and the most important risk factor for cardiovascular and cerebrovascular diseases. Normal people's blood pressure fluctuates within a certain range with changes in the internal and external environment. In the overall population, blood pressure levels gradually increase with age, and systolic blood pressure is more obvious, but diastolic blood pressure shows a downward trend after 50 years of age, and pulse pressure also increases.
  • Blood pressure measurement is one of the must-do items for patients with hypertension.
  • the process of measuring blood pressure in patients with hypertension there are the following problems:
  • the patient When the patient measures blood pressure, the patient will sit in a chair prepared by the hospital The arm is placed on the diagnosis and treatment table. The height of the diagnosis table and chair is fixed, and the height will not be adjusted due to the difference in patient height. Patients of different heights use the same height table and chair; in this way, the patient is measuring blood pressure At this time, it is inevitable that the brachial artery of the patient's upper arm and the patient's heart are on the same level.
  • the object of the present invention is to provide a device for correcting the position of the heart when measuring blood pressure, which adopts an integrated design, which makes the structure of the entire device relatively stable and can effectively prevent the first support unit and the second
  • the falling phenomenon of the support unit and the third support unit can avoid accidents of medical staff and patients falling when measuring blood pressure, especially for hypertensive patients over 75 years old, accidental falls directly threaten their lives Safe, so as to effectively ensure the safety of the patient at the time of visit; secondly, it can proofread the patient's heart position when measuring blood pressure, which can ensure that the patient's right arm elbow and the patient's heart are on the same level, so that the patient's blood pressure
  • the measurement results are more accurate and the error is smaller, which is conducive to the subsequent treatment of the patient, especially for the doctor to control the patient's medication; in addition, it has good practicality, so that the fatter patients can easily sit on the third support
  • the upper part of the board; in addition, the protective layer prepared by it can effectively increase the corrosion resistance
  • the present invention provides the following technical solutions:
  • a device for correcting the position of the heart when measuring blood pressure including a base, and a first support unit, a second support unit, and a third support unit are sequentially arranged in parallel on the upper part of the base;
  • the first support unit includes four first support rods and first support plates, the four first support rods are symmetrically and vertically fixedly installed on the upper part of the base, and the first support plates are fixedly installed on four The upper end of the first support rod;
  • the second support unit includes four second support rods and a second support plate, the four second support rods are symmetrically and vertically fixedly installed on the upper part of the base, and the second support plates are fixedly installed on four The upper end of the second support rod;
  • the third support unit includes a cylindrical casing fixedly mounted on the upper portion of the base, the upper end of the cylindrical casing is an open structure, and the upper portion of the inner bottom wall of the cylindrical casing is centrally fixedly installed
  • a motor the rotating shaft of the motor is fixedly installed with a screw through a coupling
  • the inside of the cylindrical housing is located above the motor
  • a cylindrical support block is slidably installed
  • the cylindrical housing The upper part of the inner bottom wall of the body is symmetrically fixed around the motor, and two vertically arranged guide rods are symmetrically installed. The upper ends of the two guide rods slide into the bottom of the cylindrical support block.
  • the upper end of the rod is screwed inside the bottom of the cylindrical support block, the upper part of the cylindrical support block is fixedly installed with a circular plate, the circular plate is located above the cylindrical housing, and the circular plate A third support plate is fixedly installed on the upper part of the rotating member.
  • the first support unit is used as a seat when medical staff diagnose the patient;
  • the second support unit is used as an examination table when measuring blood pressure;
  • the third support unit is used as a seat when the patient measures blood pressure;
  • the device The first support unit, the second support unit and the third support unit are all arranged on the upper part of the base, and the integrated design is adopted, so that the structure of the whole device is relatively stable, which can effectively prevent the first support unit, the second support unit and the third support
  • the unit's dumping phenomenon can avoid accidents that medical staff and patients fall when measuring blood pressure, especially for hypertensive patients over 75 years old, accidental falls directly threaten their lives and safety.
  • the third The support unit is driven by a motor to adjust the height of the third support plate, so when the patient is sitting on the upper part of the third support plate, the position of the patient can be adjusted by controlling the motor, while the patient puts his right arm on the second support plate
  • the upper part of the patient can be adjusted so that the elbow of the right arm of the patient is the same as the heart of the patient Plane, this time to complete the patient's heart while measuring the blood pressure of proofreading, so that the patient's blood pressure measurement results more accurate, a small error, facilitates later treatment of the patient, the particular help doctors to control patient dosage.
  • a plurality of rubber feet are fixedly installed on the bottom of the base.
  • a protective baffle is fixedly installed on the upper part of the third support plate.
  • the protective baffle is used to protect the patient when the patient is sitting on the upper part of the third support plate, which can prevent the patient from accidentally falling from the upper part of the third support plate, thereby making the device safe and reliable.
  • the rotating member includes an annular outer ring and an annular inner ring, an inner bottom of the annular outer ring is integrally provided with a retaining ring, an upper portion of the annular inner ring is integrally provided with a limit ring, and the annular inner ring passes through
  • the limit ring and the retaining ring are movably snapped inside the annular outer ring, and the bottom of the annular inner ring is fixedly connected to the upper part of the circular plate, and the upper part of the annular outer ring is fixed It is fixedly connected to the bottom of the third support plate.
  • the third support plate can be rotated during use.
  • the upper part of the board is arranged at the same time, so that the patient with a fat body can sit on the upper part of the third supporting board conveniently, so that the device has better practicability.
  • control switch is fixedly installed on the upper side of the second support plate, and the control switch is connected in series with the motor through a wire.
  • the inside of the four second support rods are all hollow structures.
  • the wire connecting the control switch and the motor is convenient to be routed through the inside of the second support rod, so that the appearance of the device is relatively simple.
  • the bottom of the cylindrical support block is symmetrically provided with two guide holes respectively matched with the two guide rods, and the bottom of the cylindrical support block is located between the two guide holes A screw hole matched with the screw rod is also provided.
  • the guide rod is convenient for restricting the rotation of the cylindrical support block
  • the screw rod is convenient for driving the cylindrical support block to move up and down through thread transmission.
  • the side surface of the cylindrical support block and the inner side surface of the cylindrical housing are disposed in close contact with each other.
  • the cylindrical support block can be effectively prevented from tilting, and the screw can be prevented from being bent and damaged due to the tilt of the cylindrical support block.
  • a silicone pad is also pasted on the upper side of the second support plate, and the color of the silicone pad is red.
  • the material of the silicone pad is soft, which has a good cushioning effect on the patient's right arm, which can prevent the patient's right arm from directly contacting the upper surface of the second support plate, and avoid the upper surface of the second support plate
  • the surface of the patient's right arm skin is scratched.
  • the color of the silicone pad is set to red, which makes the silicone pad more conspicuous, which can avoid the invisibility of older patients.
  • the red silicone pad also plays a role of identification, which can identify patients
  • the area where the right arm is placed allows the medical staff to measure the patient's blood pressure.
  • the upper surface of the base is also provided with a protective layer, and the protective layer is prepared by the following method:
  • step S3 Add the mixed solution prepared in step S1 and the mixed powder material prepared in step S2 to the reaction kettle for stirring for 20-30min.
  • the stirring speed of the reaction kettle is set to 700-900r / min, and the temperature is set to 60- 70 °C, to prepare protective coatings;
  • step S5. Dry the base cleaned in step S4 with a hot air blower, and then use the high-pressure sprayer spray gun to spray the protective coating prepared in step S3 evenly on the upper surface of the dried base;
  • step S6 Place the base 1 sprayed with protective paint in step S5 in a drying room for drying.
  • the drying temperature is set at 80-100 ° C and the time is set at 30-40min. That is, a protective layer is prepared on the upper surface of the base.
  • the process steps for preparing protective coatings are simple and easy to realize.
  • the prepared protective coatings have moderate viscosity, are not easy to delaminate, are easy to spray, generate no bubbles, and fully combine the components.
  • the comprehensive performance is good, making the protective coatings in After spraying, a better coating film can be formed, which is not easy to crack, and the film formation effect is better.
  • the prepared protective layer has good anti-corrosion, wear-resistant, anti-skid, anti-aging properties, good adhesion, not easy to fall off, can be effective Increase the anti-corrosion, wear-resistant, anti-skid, anti-aging performance of the base, so that the device has a long service life, and it is particularly important to prevent medical staff and patients from slipping when using the device.
  • the present invention mainly has the following beneficial effects:
  • the first support unit, the second support unit and the third support unit are all provided on the upper part of the base, and the integrated design is adopted, so that the structure of the whole device is relatively stable, which can effectively prevent the first support unit and the second support
  • the unit and the third support unit are dumped, which can avoid accidents of medical staff and patients falling when measuring blood pressure, especially for hypertensive patients over 75 years old, accidental falls directly threaten their lives and safety , So as to effectively ensure the safety of patients during medical treatment;
  • the third support unit is driven by a motor to adjust the height of the third support plate, so when the patient is sitting on the upper part of the third support plate, the position of the patient can be adjusted by controlling the motor, and at the same time, the patient will move the right arm When lying flat on the upper part of the second support plate, you can adjust the patient's position so that the patient's right arm elbow and the patient's heart are on the same level. At this time, the patient's heart position when measuring blood pressure is completed. , So that the patient's blood pressure measurement results are more accurate and the error is smaller, which is conducive to the patient's subsequent treatment, especially for the doctor to control the patient's medication;
  • the third support plate can be rotated during use. For some fat patients, it is difficult to sit on the third support plate without adjusting the direction of the third support plate
  • the upper part makes it easier for patients with fat body to sit on the upper part of the third support plate, which makes the device more practical;
  • the process steps for preparing protective coatings are simple and easy to realize.
  • the prepared protective coatings have moderate viscosity, are not easy to delaminate, are easy to spray, generate no bubbles, and fully combine various components. Afterwards, it can form a better coating film, which is not easy to crack, and has a good film formation effect.
  • the prepared protective layer has good anti-corrosion, wear-resistant, anti-skid, anti-aging properties, good adhesion, not easy to fall off, which can be effectively increased
  • the anti-corrosion, wear-resistant, anti-skid and anti-aging properties of the base make the device have a longer service life. It is particularly important to prevent medical staff and patients from slipping when using the device.
  • FIG. 1 is a schematic structural diagram of an embodiment of the present invention
  • FIG. 3 is a second schematic structural view of an embodiment of the present invention from different perspectives;
  • FIG. 4 is a schematic structural diagram of a first support unit according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a second support unit according to an embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of a third support unit according to an embodiment of the present invention.
  • FIG. 7 is a schematic cross-sectional structural view of a third support unit according to an embodiment of the present invention.
  • FIG. 8 is a schematic diagram of an explosion structure of a rotating member according to an embodiment of the present invention.
  • FIG. 9 is a schematic diagram of an explosion structure of a third support unit according to an embodiment of the present invention.
  • FIG. 10 is a second schematic diagram of an explosion structure of a third support unit according to an embodiment of the present invention.
  • a device for correcting the position of the heart when measuring blood pressure includes a base 1, a first support unit 2 and a second support unit 3 and a third support are arranged in parallel on the upper part of the base 1 Unit 4;
  • the first support unit 2 includes four first support rods 6 and a first support plate 7, and the four first support rods 6 are symmetrically and vertically mounted on the upper portion of the base 1,
  • the first support plate 7 is fixedly installed on the upper ends of the four first support rods 6;
  • the second support unit 3 includes four second support rods 8 and a second support plate 9.
  • the four second support rods 8 are symmetrically and vertically fixed on the upper part of the base 1.
  • the second support plate 9 is fixedly installed on the upper ends of the four second support rods 8;
  • the third support unit 4 includes a cylindrical casing 12 fixedly mounted on the upper portion of the base 1, the upper end of the cylindrical casing 12 is an open structure, Moreover, a motor 15 is fixedly installed in the upper part of the inner bottom wall of the cylindrical casing 12, and a rotating shaft of the motor 15 is fixedly installed with a screw 17 through a coupling 16.
  • a cylindrical support block 19 is slidably installed above the motor 15, and the upper portion of the inner bottom wall of the cylindrical housing 12 is symmetrically fixed around the motor 15 and two vertically arranged guide rods are symmetrically fixed 18, the upper ends of the two guide rods 18 slide into the bottom of the cylindrical support block 19, the upper end of the screw 17 is screwed into the bottom of the cylindrical support block 19, the cylinder
  • a circular plate 20 is fixedly installed on the upper portion of the type supporting block 19, the circular plate 20 is located above the cylindrical housing 12, and a third supporting plate 13 is fixedly installed on the upper portion of the circular plate 20 through a rotating member 27 .
  • the first support unit 2 is used as a seat for medical staff when diagnosing patients;
  • the second support unit 3 is used as an examination table for measuring blood pressure;
  • the third support unit 4 is used as a seat for patients when measuring blood pressure;
  • the supporting unit 2, the second supporting unit 3 and the third supporting unit 4 are all arranged on the upper part of the base 1, and adopt an integrated design, so that the structure of the whole device is relatively stable, which can effectively prevent the first supporting unit 2, the second supporting unit 3 and the
  • the falling phenomenon of the third support unit 4 can avoid the accident of falls of medical staff and patients when measuring blood pressure, especially for hypertensive patients over 75 years old, accidental falls directly threaten their lives and safety.
  • the third support unit 4 is driven by the motor 15 to adjust the height of the third support plate 13, so when the patient sits on the upper portion of the third support plate 13, the position of the patient can be adjusted by controlling the motor 15, and the patient will
  • the right arm is placed flat on the upper part of the second support plate 9, the patient's right arm elbow and the patient's heart can be on the same level by adjusting the patient's position
  • a plurality of rubber feet 5 are fixedly installed on the bottom of the base 1.
  • a number of rubber feet 5 When the device is installed, a number of rubber feet 5 have a better support for the entire device, at the same time, it can prevent the base 1 from scratching the support surface of the device and increase the static friction between the base 1 and the support surface of the device , Can prevent the device from slipping during use.
  • a protective baffle 14 is also fixedly installed on the upper portion of the third support plate 13.
  • the protective baffle 14 is used to protect the patient when the patient is sitting on the upper portion of the third support plate 13, which can prevent the patient from accidentally falling from the upper portion of the third support plate 13, thereby making the device safe and reliable.
  • the rotating member 27 includes an annular outer ring 22 and an annular inner ring 26, an inner bottom of the annular outer ring 22 is integrally provided with a retaining ring 25, and an upper portion of the annular inner ring 26 is integrally provided with a limit ring 21 ,
  • the annular inner ring 26 is movably snapped inside the annular outer ring 22 through the cooperation of the limit ring 21 and the retaining ring 25, and the bottom of the annular inner ring 26 is fixed to the circular plate
  • the upper part of 20 is fixedly connected, and the upper part of the annular outer ring 22 is fixedly connected with the bottom of the third support plate 13.
  • the third support plate 13 can be rotated during use. For some fat patients, it is difficult to sit on the top of the third support plate 13 without adjusting the direction of the third support plate 13 At the same time, the above settings make it easier for patients with fat body to sit on the upper part of the third support plate 13, so that the device has better practicability.
  • a control switch 10 is fixedly installed on an upper side of the second support plate 9, and the control switch 10 is connected in series with the motor 15 through a wire.
  • the insides of the four second support rods 8 are all hollow structures.
  • the wire that facilitates the connection between the control switch 10 and the motor 15 is wired through the inside of the second support rod 8, thereby making the appearance of the device relatively simple.
  • the bottom of the cylindrical support block 19 is symmetrically provided with two guide holes 24 respectively matched with the two guide rods 18, and the cylindrical support block 19 has A screw hole 23 matching the screw rod 17 is also provided inside the bottom between the two guide holes 24.
  • the guide rod 18 is convenient for restricting the rotation of the cylindrical support block 19, and the screw 17 is convenient for driving the cylindrical support block 19 to move up and down through thread transmission.
  • the side surface of the cylindrical support block 19 and the inner side surface of the cylindrical housing 12 are disposed in close contact with each other.
  • the upper side of the second support plate 9 is also pasted with a silicone pad 11, and the color of the silicone pad 11 is red.
  • the material of the silicone pad 11 is relatively soft, and it has a good cushioning effect on the patient's right arm, which can prevent the patient's right arm from directly contacting the upper surface of the second support plate 9 and prevent the upper surface of the second support plate 9 from being injured
  • the color of the silicone pad 11 is set to red, so that the silicone pad 11 is more conspicuous, which can avoid the invisibility of older patients.
  • the red silicone pad 11 also plays a role of identification, which can identify patients The area where the right arm is placed allows the medical staff to measure the patient's blood pressure.
  • the motor 15 described in this embodiment can be a fixed-speed motor model STS 25W-200W produced by Taiwan Chenggang Motor (Shanghai Taicang Kunshan) Co., Ltd.
  • the upper adjustment of the cylindrical support block 19 in this embodiment is the highest The position can be higher than the upper surface of the second support plate 9, in actual use, the upper part of the cylindrical support block 19 will not be adjusted higher than the upper surface of the second support plate 9, so there is no need to worry about the cylindrical support block 19
  • the screw 17 is disengaged.
  • a stroke switch can be added to cooperate with the motor 15 to prevent the cylindrical support block 19 from being disengaged from the screw 17.
  • the technical means for adding the stroke switch is the existing technology, and here, no more Repeat.
  • Embodiment 1 The difference from Embodiment 1 is that the upper surface of the base 1 is further provided with a protective layer, and the protective layer is prepared by the following method:
  • step S3 The mixed solution prepared in step S1 and the mixed powder material prepared in step S2 are added to the reaction kettle and stirred for 20 minutes.
  • the stirring speed of the reaction kettle is set to 700 r / min and the temperature is set to 60 ° C.
  • step S5. Dry the base 1 cleaned in step S4 with a hot air blower, and then use the high-pressure sprayer spray gun to spray the protective coating prepared in step S3 evenly on the upper surface of the base 1 after drying;
  • step S6 Place the base 1 sprayed with protective paint in step S5 in a drying room for drying, the drying temperature is set to 80 ° C., and the time is set to 30 min, that is, a protective layer is prepared on the upper surface of the base 1.
  • Example 2 The difference from Example 2 is the preparation of the protective layer.
  • the specific preparation method is as follows:
  • step S3 Add the mixed solution prepared in step S1 and the mixed powder material prepared in step S2 to the reaction kettle and stir for 25 min.
  • the stirring speed of the reaction kettle is set to 800 r / min and the temperature is set to 65 ° C.
  • Protective coatings
  • step S5. Dry the base 1 cleaned in step S4 with a hot air blower, and then use the high-pressure sprayer spray gun to spray the protective coating prepared in step S3 evenly on the upper surface of the base 1 after drying;
  • step S6 Place the base 1 sprayed with protective paint in step S5 in a drying room for drying, the drying temperature is set to 90 ° C., and the time is set to 35 min, that is, a protective layer is prepared on the upper surface of the base 1.
  • Example 2 The difference from Example 2 is the preparation of the protective layer.
  • the specific preparation method is as follows:
  • step S3 Add the mixed solution prepared in step S1 and the mixed powder material prepared in step S2 to the reaction kettle and stir for 30 min.
  • the stirring speed of the reaction kettle is set to 900 r / min and the temperature is set to 70 ° C.
  • Protective coatings are set to 900 r / min and the temperature is set to 70 ° C.
  • step S5. Dry the base 1 cleaned in step S4 with a hot air blower, and then use the high-pressure sprayer spray gun to spray the protective coating prepared in step S3 evenly on the upper surface of the base 1 after drying;
  • step S6 Place the base 1 sprayed with protective paint in step S5 in a drying room for drying.
  • the drying temperature is set to 100 ° C. and the time is set to 40 min. That is, a protective layer is prepared on the upper surface of the base 1.
  • Example 1 A Coefficient of dynamic and static friction Example 1 0.35 Example 2 0.65 Example 3 0.68 Example 4 0.67
  • Example 3 is the best example.
  • the process steps for preparing protective coatings are simple and easy to implement.
  • the prepared protective coatings have moderate viscosity, are not easy to delaminate, are easy to spray, and have no bubbles Produced and fully combined with various components, the overall performance is good, so that the protective coating can form a better coating film after spraying, it is not easy to produce cracks, the film formation effect is better, and the prepared protective layer has better corrosion resistance, wear resistance, Anti-skid, anti-aging performance, good adhesion, not easy to fall off, can effectively increase the anti-corrosion, wear-resistant, anti-skid, anti-aging performance of the base 1, so that the device has a longer service life, especially important is to prevent medical personnel The patient slipped when using the device with the patient.
  • the first support unit 2 is used as a seat for medical staff to diagnose patients;
  • the second support unit 3 is used as an examination table when measuring blood pressure;
  • the third support unit 4 It is used as a seat for patients to measure blood pressure;
  • this device sets the first support unit 2, the second support unit 3 and the third support unit 4 on the upper part of the base 1, adopts an integrated design, so that the structure of the whole device is relatively stable, It can effectively prevent the first support unit 2, the second support unit 3 and the third support unit 4 from falling down, and can avoid the accidents of medical staff and patients falling when measuring blood pressure, especially for those over 75 years old For hypertensive patients, accidental falls directly threaten their lives and safety.
  • the third support unit 4 uses a motor 15 to drive the height of the third support plate 13, so when the patient sits on the top of the third support plate 13,
  • the position of the patient can be adjusted by controlling the motor 15, and when the patient places the right arm flat on the upper part of the second support plate 9, the position of the patient can be adjusted
  • the elbow of the patient's right arm is on the same level as the patient's heart.
  • the patient's heart position during blood pressure measurement is corrected, so that the patient's blood pressure measurement result is more accurate and the error is smaller, which is conducive to the patient's subsequent treatment , Especially for doctors to control the patient's medication.
  • the first step when using for the first time, first wipe the entire device with a clean cloth dipped in alcohol;
  • the sphygmomanometer is then ready to be placed on the upper part of the second support plate 9;
  • the third step is to energize the device and let the patient sit on the upper part of the third support plate 13. If you encounter a fat patient, you can rotate the third support plate 13 to the side and let the patient sit on the third support The upper part of the plate 13 and allow the patient to rotate the third support plate 13 so that the patient is facing the second support plate 9;
  • the fourth step the medical staff sits on the upper part of the first support plate 7 and allows the patient to take off the clothes of the right arm, preferably to expose the skin, and then the patient places the front end of the right arm on the upper part of the second support plate 9,
  • the medical staff controls the operation of the motor 15 by operating the control switch 10, and uses the motor 15 to drive the screw 17 to run, so that the cylindrical support block 19 moves up and down along the screw 17 under the restriction of the two guide rods 18, so that it can be easily adjusted
  • the height of the third support plate 13 makes the elbow of the patient's right arm and the patient's heart on the same horizontal plane. At this time, the patient's heart position when measuring the blood pressure is completed, and then the patient's Blood pressure is measured.
  • the first step is to install a number of rubber feet 5 evenly on the bottom of the base 1;
  • the second step is to install the first support unit 2, weld the four first support rods 6 to the upper part of the base 1, and then weld the first support plate 7 to the upper ends of the four first support rods 6;
  • the third step is to install the second support unit 3, weld the four second support rods 8 to the upper part of the base 1, and then weld the second support plate 9 to the upper ends of the four second support rods 8;
  • Step 4 Install the third support unit 4, weld the cylindrical housing 12 to the upper part of the base 1, and then install the motor 15 and two guide rods 18.
  • the motor 15 can be installed with bolts and the two guide rods 18 can be used. Welding method, and then the rotating shaft of the motor 15 is fixedly connected to one end of the screw 17 through the coupling 16, after the motor is installed, the control switch 10 can be installed and wired.
  • the base 1 There is a hidden slot for the wire, and then the guide holes 24 inside the bottom of the cylindrical support block 19 are aligned with the upper ends of the two guide rods 18, and then the motor 15 is turned on by operating the control switch 10 to drive the screw rod 17 to rotate the screw rod 17 Into the threaded hole 23 inside the bottom of the cylindrical support block 19, at this time the cylindrical support block 19 will enter the interior of the cylindrical housing 12, and then the circular plate 20 is bolted to the upper part of the cylindrical support block 19 , Welding the rotating member 27 to the upper part of the circular plate 20, welding the third supporting plate 13 to the upper part of the rotating member 27, and then fixing and installing the protective baffle 14 on the upper part of the third supporting plate 13, that is, the installation is completed.

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Abstract

一种测量血压时校对心脏所处位置的装置，包括底座(1)，底座(1)的上部并列依次设有第一支撑单元(2)和第二支撑单元(3)以及第三支撑单元(4)。装置采用一体式设计，使得整个装置结构比较稳定，可避免医护人员和患者在测量血压时发生跌倒的意外事故，尤其是对年龄在75岁以上的高血压患者来说，意外的跌倒直接威胁其生命安全，从而有效保证患者就诊时的安全；装置可对患者在测量血压时的心脏位置进行校对，能够保证患者的右手臂肘部与患者的心脏处在同一水平面上，从而使得患者的血压测量结果比较准确，利于患者后续的治疗，尤其是利于医生把控患者的用药量；装置的防护层可有效增加底座的防腐、耐磨、防滑、抗老化的性能。

Description

一种测量血压时校对心脏所处位置的装置 技术领域
本发明涉及血压测量技术领域，更具体地说，它涉及一种测量血压时校对心脏所处位置的装置。
背景技术
血压是指血液在血管内流动时作用于单位面积血管壁的侧压力，它是推动血液在血管内流动的动力。在不同血管内被分别称为动脉血压、毛细血管压和静脉血压，通常所说的血压是指体循环的动脉血压。
高血压是指以体循环动脉血压(收缩压和/或舒张压)增高为主要特征(收缩压≥140毫米汞柱，舒张压≥90毫米汞柱)，可伴有心、脑、肾等器官的功能或器质性损害的临床综合征。高血压是最常见的慢性病，也是心脑血管病最主要的危险因素。正常人的血压随内外环境变化在一定范围内波动。在整体人群，血压水平随年龄逐渐升高，以收缩压更为明显，但50岁后舒张压呈现下降趋势，脉压也随之加大。
血压测量对于高血压患者来说是就诊求医时必须要做的项目之一，然而在高血压患者测量血压的过程中却存在以下问题：在患者测量血压时，患者会坐在医院准备的椅子上，手臂搁置在诊疗桌上，诊疗桌、椅子的高度是固定的，不会因病人身高的差异来调整高度，不同身高的患者使用的是同一高度的桌、椅；这样，患者在测量血压时，必然不能保证患者上臂肱动脉与患者的心脏处在同一水平面上。测量血压的手臂过高或过低，均会造成血压测量数值的不精准，从而使得患者的血压测量结果误差较大，不利于患者后续的治疗，尤其是不利于医生把控患者的用药量。因为病人个体测量到的血压不精准，不能为病人提供可靠的用药依据，极大地影响高血压病人血压的控制，从而造成心脑血管的意外，导致病人残疾，甚至死亡。为此提出一种测量血压时校对心脏所处位置的装置来解决上述问题。
发明内容
针对现有技术存在的不足，本发明的目的在于提供一种测量血压时校对心脏所处位置的装置，其采用一体式设计，使得整个装置结构比较稳定，可有效防止第一支撑单元、第二支撑单元和第三支撑单元发生倾倒的现象，可避免医护人员和患者在测量血压时发生跌倒的意外事故，尤其是对年龄在75岁以上的高血压患者来说，意外的跌倒直接威胁其生命安全，从而有效保证患者就诊时的安全；其次，其可对患者在测量血压时的心脏位置进行校对，能够保证患者的右手臂肘部与患者的心脏处在同一水平面上，从而使得患者的血压测量结果比较准确，误差较小，利于患者后续的治疗，尤其是利于医生把控患者的用药量；此外，其具备较好的实用性，使得体型较胖的患者可方便的坐在第三支撑板的上部；另外，其制备的防护层可有效增加底座的防腐、耐磨、防滑、抗老化的性能，可防止医护人员和患者使用本装置时发生滑倒的现象。
为实现上述目的，本发明提供了如下技术方案：
一种测量血压时校对心脏所处位置的装置，包括底座，所述底座的上部并列依次设有第一支撑单元和第二支撑单元以及第三支撑单元；
所述第一支撑单元包括四个第一支撑杆和第一支撑板，四个所述第一支撑杆对称竖直固定安装在所述底座的上部，所述第一支撑板固定安装在四个所述第一支撑杆的上端；
所述第二支撑单元包括四个第二支撑杆和第二支撑板，四个所述第二支撑杆对称竖直固定安装在所述底座的上部，所述第二支撑板固定安装在四个所述第二支撑杆的上端；
所述第三支撑单元包括固定安装在所述底座上部的圆筒状壳体，所述圆筒状壳体的上端为开口结构，且所述圆筒状壳体的内底壁上部居中固定安装有电机，所述电机的转动轴通过联轴器固定安装有丝杆，所述圆筒状壳体的内部位于所述电机的上方还滑动安装有圆柱型支撑块，且所述圆筒状壳体的内底壁上部位于所述电机的周围对称固 定安装有两个竖直设置的导向杆，两个所述导向杆的上端均滑动伸入所述圆柱型支撑块的底部内部，所述丝杆的上端螺接在所述圆柱型支撑块的底部内部，所述圆柱型支撑块的上部固定安装有圆板，所述圆板位于所述圆筒状壳体的上方，且所述圆板的上部通过转动件固定安装有第三支撑板。
通过采用上述技术方案，第一支撑单元用作医护人员诊断患者时的座椅；第二支撑单元用作测量血压时的就诊台；第三支撑单元用作患者测量血压时的座椅；本装置将第一支撑单元、第二支撑单元和第三支撑单元全部设置在底座的上部，采用一体式设计，使得整个装置结构比较稳定，可有效防止第一支撑单元、第二支撑单元和第三支撑单元发生倾倒的现象，可避免医护人员和患者在测量血压时发生跌倒的意外事故，尤其是对年龄在75岁以上的高血压患者来说，意外的跌倒直接威胁其生命安全，此外，第三支撑单元采用电机驱动可调节第三支撑板的高度，因此当患者坐在第三支撑板的上部时，可通过控制电机调整患者所处的位置，同时患者将右手臂平放在第二支撑板的上部时，可通过调整患者所处的位置使得患者的右手臂肘部与患者的心脏处在同一水平面上，此时完成对患者在测量血压时的心脏位置进行校对，从而使得患者的血压测量结果比较准确，误差较小，利于患者后续的治疗，尤其是利于医生把控患者的用药量。
进一步的，所述底座的底部均匀固定安装有若干橡胶支脚。
通过采用上述技术方案，在本装置安放时若干橡胶支脚对整个装置具备较好的支撑作用，同时可防止底座刮伤安放本装置的支撑面，还能增加底座与安放本装置的支撑面之间的静摩擦力，可防止本装置在使用过程中发生滑移现象。
进一步的，所述第三支撑板的上部还固定安装有防护挡板。
通过采用上述技术方案，防护挡板用来在患者坐在第三支撑板的上部时防护患者，可防止患者不小心从第三支撑板的上部跌落，从而使得本装置安全可靠。
进一步的，所述转动件包括环形外圈和环形内圈，所述环形外圈 的内部底部一体设有挡圈，所述环形内圈的上部一体设有限位圈，所述环形内圈通过所述限位圈和所述挡圈相配合活动卡接在所述环形外圈的内部，且所述环形内圈的底部固定与所述圆板的上部固定连接，所述环形外圈的上部固定与所述第三支撑板的底部固定连接。
通过采用上述技术方案，使得第三支撑板在使用过程中，可以进行旋转，对于一些体型较胖的患者来说，在不调节第三支撑板的所处方向时，很难坐在第三支撑板的上部，同时以上设置，使得体型较胖的患者可方便的坐在第三支撑板的上部，从而使得本装置具备较好的实用性。
进一步的，所述第二支撑板的上部一侧固定安装有控制开关，所述控制开关通过导线与所述电机串联连接。
通过采用上述技术方案，便于医护人员通过操作控制开关控制电机运转，利用电机驱动丝杆运转，使得圆柱型支撑块在两个导向杆的限制作用下沿着丝杆上下运动，从而可方便的调节第三支撑板的高度，进而调节患者所处的位置。
进一步的，四个所述第二支撑杆的内部均为中空结构。
通过采用上述技术方案，便于控制开关与电机之间连接的导线通过第二支撑杆的内部进行布线，从而使得本装置外观比较简洁。
进一步的，所述圆柱型支撑块的底部内部对称开设有两个分别与两个所述导向杆相匹配的导向孔，且所述圆柱型支撑块的底部内部位于两个所述导向孔之间还开设有与所述丝杆相匹配的螺纹孔。
通过采用上述技术方案，使得导向杆便于限制圆柱型支撑块转动，使得丝杆便于通过螺纹传动而带动圆柱型支撑块上下运动。
进一步的，所述圆柱型支撑块的侧面与所述圆筒状壳体的内侧面相贴合设置。
通过采用上述技术方案，可有效防止圆柱型支撑块发生倾斜的现象，可避免因圆柱型支撑块发生倾斜而导致丝杆发生弯曲而损坏。
进一步的，所述第二支撑板的上部一侧还黏贴有硅胶垫，所述硅 胶垫的颜色为红色。
通过采用上述技术方案，硅胶垫材质较软，对患者的右手臂有较好的缓冲作用，可防止患者的右手臂直接与第二支撑板的上表面相接触，可避免第二支撑板的上表面搁伤患者右手臂的皮肤，将硅胶垫的颜色设置为红色，使得硅胶垫比较醒目，可避免年龄较大的患者看不见，同时，红色的硅胶垫也起到标识的作用，可标识患者右手臂放置的区域，便于医护人员测量患者的血压。
进一步的，所述底座的上表面还设有防护层，所述防护层由如下方法制备：
取以下原料按重量份称量：环氧树脂18-25份、碳酸钙粉末8-12份、氧化铜粉末10-12份、酚醛树脂12-16份、石英粉8-10份、聚氨酯15-20份、石蜡3-5份、醇酯十二2-4份、三乙醇胺2-4份、乳化硅油1-3份和乙醇30-50份；
S1、将称量好的石蜡、醇酯十二、三乙醇胺、乳化硅油和乙醇加入搅拌机中进行搅拌20-30min，搅拌速度为600-700r/min,制得混合溶液；
S2、将环氧树脂、碳酸钙粉末、氧化铜粉末、酚醛树脂、石英粉和聚氨酯加入粉碎机中进行粉碎，直至物料颗粒直径不大于40um，制得混合粉末物料；
S3、将步骤S1中制得的混合溶液和步骤S2中制得的混合粉末物料加入反应釜中进行搅拌20-30min，所述反应釜的搅拌速度设置为700-900r/min，温度设置60-70℃，以此制得防护涂料；
S4、将底座的上表面利用砂纸进行抛光处理，然后利用高压水枪冲洗干净；
S5、将步骤S4清洗后的底座采用热风机吹干，然后利用高压喷雾器喷枪将步骤S3制得的防护涂料均匀的喷涂在烘干后的底座的上表面；
S6、将步骤S5喷涂有防护涂料的底座1放在干燥室中进行干燥，干燥温度设置为80-100℃，时间设置为30-40min，即在底座的上表 面制得防护层。
通过采用上述技术方案，制备防护涂料的工艺步骤简单，容易实现，制备的防护涂料粘度适中、不易分层、便于喷涂、无气泡产生、各组分充分结合，综合性能较好，使得防护涂料在喷涂后能够形成较好的涂膜，不易产生裂纹，成膜效果较好，制备的防护层具备较好的防腐、耐磨、防滑、抗老化的性能，附着性较好，不易脱落，可有效增加底座的防腐、耐磨、防滑、抗老化的性能，从而使得该装置使用寿命较长，尤为重要的是可防止医护人员和患者使用本装置时发生滑倒的现象。
综上所述，本发明主要具有以下有益效果：
1、本发明，将第一支撑单元、第二支撑单元和第三支撑单元全部设置在底座的上部，采用一体式设计，使得整个装置结构比较稳定，可有效防止第一支撑单元、第二支撑单元和第三支撑单元发生倾倒的现象，可避免医护人员和患者在测量血压时发生跌倒的意外事故，尤其是对年龄在75岁以上的高血压患者来说，意外的跌倒直接威胁其生命安全，从而有效保证患者就诊时的安全；
2、本发明,第三支撑单元采用电机驱动可调节第三支撑板的高度，因此当患者坐在第三支撑板的上部时，可通过控制电机调整患者所处的位置，同时患者将右手臂平放在第二支撑板的上部时，可通过调整患者所处的位置使得患者的右手臂肘部与患者的心脏处在同一水平面上，此时完成对患者在测量血压时的心脏位置进行校对，从而使得患者的血压测量结果比较准确，误差较小，利于患者后续的治疗，尤其是利于医生把控患者的用药量；
3、本发明,第三支撑板在使用过程中，可以进行旋转，对于一些体型较胖的患者来说，在不调节第三支撑板的所处方向时，很难坐在第三支撑板的上部，从而使得体型较胖的患者可方便的坐在第三支撑板的上部，从而使得本装置具备较好的实用性；
4、本发明,制备防护涂料的工艺步骤简单，容易实现，制备的防护涂料粘度适中、不易分层、便于喷涂、无气泡产生、各组分充分结 合，综合性能较好，使得防护涂料在喷涂后能够形成较好的涂膜，不易产生裂纹，成膜效果较好，制备的防护层具备较好的防腐、耐磨、防滑、抗老化的性能，附着性较好，不易脱落，可有效增加底座的防腐、耐磨、防滑、抗老化的性能，从而使得该装置使用寿命较长，尤为重要的是可防止医护人员和患者使用本装置时发生滑倒的现象。
附图说明
图1为本发明一种实施方式的结构示意图；
图2为本发明一种实施方式的不同视角的结构示意图之一；
图3为本发明一种实施方式的不同视角的结构示意图之二；
图4为本发明一种实施方式的第一支撑单元的结构示意图；
图5为本发明一种实施方式的第二支撑单元的结构示意图；
图6为本发明一种实施方式的第三支撑单元的结构示意图；
图7为本发明一种实施方式的第三支撑单元的剖视结构示意图；
图8为本发明一种实施方式的转动件的爆炸结构示意图；
图9为本发明一种实施方式的第三支撑单元的爆炸结构示意图之一；
图10为本发明一种实施方式的第三支撑单元的爆炸结构示意图之二。
图中：1、底座；2、第一支撑单元；3、第二支撑单元；4、第三支撑单元；5、橡胶支脚；6、第一支撑杆；7、第一支撑板；8、第二支撑杆；9、第二支撑板；10、控制开关；11、硅胶垫；12、圆筒状壳体；13、第三支撑板；14、防护挡板；15、电机；16、联轴器；17、丝杆；18、导向杆；19、圆柱型支撑块；20、圆板；21、限位圈；22、环形外圈；23、螺纹孔；24、导向孔；25、挡圈；26、环形内圈；27、转动件。
具体实施方式
以下结合附图1-10对本发明作进一步详细说明。
实施例1
一种测量血压时校对心脏所处位置的装置，如图1-3所示，包括 底座1，所述底座1的上部并列依次设有第一支撑单元2和第二支撑单元3以及第三支撑单元4；
如图4所示，所述第一支撑单元2包括四个第一支撑杆6和第一支撑板7，四个所述第一支撑杆6对称竖直固定安装在所述底座1的上部，所述第一支撑板7固定安装在四个所述第一支撑杆6的上端；
如图5所示，所述第二支撑单元3包括四个第二支撑杆8和第二支撑板9，四个所述第二支撑杆8对称竖直固定安装在所述底座1的上部，所述第二支撑板9固定安装在四个所述第二支撑杆8的上端；
如图6-7和9-10所示，所述第三支撑单元4包括固定安装在所述底座1上部的圆筒状壳体12，所述圆筒状壳体12的上端为开口结构，且所述圆筒状壳体12的内底壁上部居中固定安装有电机15，所述电机15的转动轴通过联轴器16固定安装有丝杆17，所述圆筒状壳体12的内部位于所述电机15的上方还滑动安装有圆柱型支撑块19，且所述圆筒状壳体12的内底壁上部位于所述电机15的周围对称固定安装有两个竖直设置的导向杆18，两个所述导向杆18的上端均滑动伸入所述圆柱型支撑块19的底部内部，所述丝杆17的上端螺接在所述圆柱型支撑块19的底部内部，所述圆柱型支撑块19的上部固定安装有圆板20，所述圆板20位于所述圆筒状壳体12的上方，且所述圆板20的上部通过转动件27固定安装有第三支撑板13。
第一支撑单元2用作医护人员诊断患者时的座椅；第二支撑单元3用作测量血压时的就诊台；第三支撑单元4用作患者测量血压时的座椅；本装置将第一支撑单元2、第二支撑单元3和第三支撑单元4全部设置在底座1的上部，采用一体式设计，使得整个装置结构比较稳定，可有效防止第一支撑单元2、第二支撑单元3和第三支撑单元4发生倾倒的现象，可避免医护人员和患者在测量血压时发生跌倒的意外事故，尤其是对年龄在75岁以上的高血压患者来说，意外的跌倒直接威胁其生命安全，此外，第三支撑单元4采用电机15驱动可调节第三支撑板13的高度，因此当患者坐在第三支撑板13的上部时，可通过控制电机15调整患者所处的位置，同时患者将右手臂平放在 第二支撑板9的上部时，可通过调整患者所处的位置使得患者的右手臂肘部与患者的心脏处在同一水平面上，此时完成对患者在测量血压时的心脏位置进行校对，从而使得患者的血压测量结果比较准确，误差较小，利于患者后续的治疗，尤其是利于医生把控患者的用药量。
较佳地，如图3所示，所述底座1的底部均匀固定安装有若干橡胶支脚5。
在本装置安放时若干橡胶支脚5对整个装置具备较好的支撑作用，同时可防止底座1刮伤安放本装置的支撑面，还能增加底座1与安放本装置的支撑面之间的静摩擦力，可防止本装置在使用过程中发生滑移现象。
较佳地，如图1-3和6-7以及9-10所示，所述第三支撑板13的上部还固定安装有防护挡板14。
防护挡板14用来在患者坐在第三支撑板13的上部时防护患者，可防止患者不小心从第三支撑板13的上部跌落，从而使得本装置安全可靠。
较佳地，所述转动件27包括环形外圈22和环形内圈26，所述环形外圈22的内部底部一体设有挡圈25，所述环形内圈26的上部一体设有限位圈21，所述环形内圈26通过所述限位圈21和所述挡圈25相配合活动卡接在所述环形外圈22的内部，且所述环形内圈26的底部固定与所述圆板20的上部固定连接，所述环形外圈22的上部固定与所述第三支撑板13的底部固定连接。
使得第三支撑板13在使用过程中，可以进行旋转，对于一些体型较胖的患者来说，在不调节第三支撑板13的所处方向时，很难坐在第三支撑板13的上部，同时以上设置，使得体型较胖的患者可方便的坐在第三支撑板13的上部，从而使得本装置具备较好的实用性。
较佳地，如图1-2和5所示，所述第二支撑板9的上部一侧固定安装有控制开关10，所述控制开关10通过导线与所述电机15串联连接。
便于医护人员通过操作控制开关10控制电机15运转，利用电机 15驱动丝杆17运转，使得圆柱型支撑块19在两个导向杆18的限制作用下沿着丝杆17上下运动，从而可方便的调节第三支撑板13的高度，进而调节患者所处的位置。
较佳地，四个所述第二支撑杆8的内部均为中空结构。
便于控制开关10与电机15之间连接的导线通过第二支撑杆8的内部进行布线，从而使得本装置外观比较简洁。
较佳地，如图10所示，所述圆柱型支撑块19的底部内部对称开设有两个分别与两个所述导向杆18相匹配的导向孔24，且所述圆柱型支撑块19的底部内部位于两个所述导向孔24之间还开设有与所述丝杆17相匹配的螺纹孔23。
使得导向杆18便于限制圆柱型支撑块19转动，使得丝杆17便于通过螺纹传动而带动圆柱型支撑块19上下运动。
较佳地，如图7所示，所述圆柱型支撑块19的侧面与所述圆筒状壳体12的内侧面相贴合设置。
可有效防止圆柱型支撑块19发生倾斜的现象，可避免因圆柱型支撑块19发生倾斜而导致丝杆17发生弯曲而损坏。
较佳地，如图1-2和5所示，所述第二支撑板9的上部一侧还黏贴有硅胶垫11，所述硅胶垫11的颜色为红色。
硅胶垫11材质较软，对患者的右手臂有较好的缓冲作用，可防止患者的右手臂直接与第二支撑板9的上表面相接触，可避免第二支撑板9的上表面搁伤患者右手臂的皮肤，将硅胶垫11的颜色设置为红色，使得硅胶垫11比较醒目，可避免年龄较大的患者看不见，同时，红色的硅胶垫11也起到标识的作用，可标识患者右手臂放置的区域，便于医护人员测量患者的血压。
本实施例中所述的电机15可采用台湾成钢电机(上海太仓昆山)有限公司生产的型号为STS 25W-200W的定速电机，另外，本施例中圆柱型支撑块19上部调节的最高位置可高于第二支撑板9的上表面，在实际使用过程中不会将圆柱型支撑块19的上部调节高于第二支撑板9的上表面，因此无需担心圆柱型支撑块19会与丝杆17脱离，此 外，还可以添加行程开关来配合电机15使用，可防止圆柱型支撑块19与丝杆17脱离，添加行程开关的技术手段为现有技术，在此，不再作过多赘述。
实施例2
与实施例1的不同之处在于所述底座1的上表面还设有防护层，所述防护层由如下方法制备：
取以下原料按重量份称量：环氧树脂18份、碳酸钙粉末8份、氧化铜粉末10份、酚醛树脂12份、石英粉8份、聚氨酯15份、石蜡3份、醇酯十二2份、三乙醇胺2份、乳化硅油1份和乙醇30份；
S1、将称量好的石蜡、醇酯十二、三乙醇胺、乳化硅油和乙醇加入搅拌机中进行搅拌20min，搅拌速度为600r/min,制得混合溶液；
S2、将环氧树脂、碳酸钙粉末、氧化铜粉末、酚醛树脂、石英粉和聚氨酯加入粉碎机中进行粉碎，直至物料颗粒直径不大于40um，制得混合粉末物料；
S3、将步骤S1中制得的混合溶液和步骤S2中制得的混合粉末物料加入反应釜中进行搅拌20min，所述反应釜的搅拌速度设置为700r/min，温度设置60℃，以此制得防护涂料；
S4、将底座1的上表面利用砂纸进行抛光处理，然后利用高压水枪冲洗干净；
S5、将步骤S4清洗后的底座1采用热风机吹干，然后利用高压喷雾器喷枪将步骤S3制得的防护涂料均匀的喷涂在烘干后的底座1的上表面；
S6、将步骤S5喷涂有防护涂料的底座1放在干燥室中进行干燥，干燥温度设置为80℃，时间设置为30min，即在底座1的上表面制得防护层。
实施例3
与实施例2的不同之处在于防护层的制备，其具体制备方法如下：
取以下原料按重量份称量：环氧树脂23份、碳酸钙粉末10份、 氧化铜粉末11份、酚醛树脂14份、石英粉9份、聚氨酯18份、石蜡4份、醇酯十二3份、三乙醇胺3份、乳化硅油2份和乙醇40份；
S1、将称量好的石蜡、醇酯十二、三乙醇胺、乳化硅油和乙醇加入搅拌机中进行搅拌25min，搅拌速度为650r/min,制得混合溶液；
S2、将环氧树脂、碳酸钙粉末、氧化铜粉末、酚醛树脂、石英粉和聚氨酯加入粉碎机中进行粉碎，直至物料颗粒直径不大于40um，制得混合粉末物料；
S3、将步骤S1中制得的混合溶液和步骤S2中制得的混合粉末物料加入反应釜中进行搅拌25min，所述反应釜的搅拌速度设置为800r/min，温度设置65℃，以此制得防护涂料；
S4、将底座1的上表面利用砂纸进行抛光处理，然后利用高压水枪冲洗干净；
S5、将步骤S4清洗后的底座1采用热风机吹干，然后利用高压喷雾器喷枪将步骤S3制得的防护涂料均匀的喷涂在烘干后的底座1的上表面；
S6、将步骤S5喷涂有防护涂料的底座1放在干燥室中进行干燥，干燥温度设置为90℃，时间设置为35min，即在底座1的上表面制得防护层。
实施例4
与实施例2的不同之处在于防护层的制备，其具体制备方法如下：
取以下原料按重量份称量：环氧树脂25份、碳酸钙粉末12份、氧化铜粉末12份、酚醛树脂16份、石英粉10份、聚氨酯20份、石蜡5份、醇酯十二4份、三乙醇胺4份、乳化硅油3份和乙醇50份；
S1、将称量好的石蜡、醇酯十二、三乙醇胺、乳化硅油和乙醇加入搅拌机中进行搅拌30min，搅拌速度为700r/min,制得混合溶液；
S2、将环氧树脂、碳酸钙粉末、氧化铜粉末、酚醛树脂、石英粉和聚氨酯加入粉碎机中进行粉碎，直至物料颗粒直径不大于40um，制得混合粉末物料；
S3、将步骤S1中制得的混合溶液和步骤S2中制得的混合粉末物料加入反应釜中进行搅拌30min，所述反应釜的搅拌速度设置为900r/min，温度设置70℃，以此制得防护涂料；
S4、将底座1的上表面利用砂纸进行抛光处理，然后利用高压水枪冲洗干净；
S5、将步骤S4清洗后的底座1采用热风机吹干，然后利用高压喷雾器喷枪将步骤S3制得的防护涂料均匀的喷涂在烘干后的底座1的上表面；
S6、将步骤S5喷涂有防护涂料的底座1放在干燥室中进行干燥，干燥温度设置为100℃，时间设置为40min，即在底座1的上表面制得防护层。
对实施例1-4中的底座1在实验室中在相同的条件下对其上表面的静摩擦系数采用动静摩擦系数测定仪测试比较结果如下表：
  动静摩擦系数
实施例1 0.35
实施例2 0.65
实施例3 0.68
实施例4 0.67
从上表测试结果比较分析可知实施例3为最优实施例，通过采用上述技术方案，制备防护涂料的工艺步骤简单，容易实现，制备的防护涂料粘度适中、不易分层、便于喷涂、无气泡产生、各组分充分结合，综合性能较好，使得防护涂料在喷涂后能够形成较好的涂膜，不易产生裂纹，成膜效果较好，制备的防护层具备较好的防腐、耐磨、防滑、抗老化的性能，附着性较好，不易脱落，可有效增加底座1的防腐、耐磨、防滑、抗老化的性能，从而使得该装置使用寿命较长，尤为重要的是可防止医护人员和患者使用本装置时发生滑倒的现象。
工作原理：该测量血压时校对心脏所处位置的装置，第一支撑单元2用作医护人员诊断患者时的座椅；第二支撑单元3用作测量血压时的就诊台；第三支撑单元4用作患者测量血压时的座椅；本装置将 第一支撑单元2、第二支撑单元3和第三支撑单元4全部设置在底座1的上部，采用一体式设计，使得整个装置结构比较稳定，可有效防止第一支撑单元2、第二支撑单元3和第三支撑单元4发生倾倒的现象，可避免医护人员和患者在测量血压时发生跌倒的意外事故，尤其是对年龄在75岁以上的高血压患者来说，意外的跌倒直接威胁其生命安全，此外，第三支撑单元4采用电机15驱动可调节第三支撑板13的高度，因此当患者坐在第三支撑板13的上部时，可通过控制电机15调整患者所处的位置，同时患者将右手臂平放在第二支撑板9的上部时，可通过调整患者所处的位置使得患者的右手臂肘部与患者的心脏处在同一水平面上，此时完成对患者在测量血压时的心脏位置进行校对，从而使得患者的血压测量结果比较准确，误差较小，利于患者后续的治疗，尤其是利于医生把控患者的用药量。
使用方法：
第一步、首次使用时，先用无尘布蘸取酒精将整个装置擦拭干净；
第二步、然后将血压计准备好放置在第二支撑板9的上部；
第三步、将该装置通电，让患者坐在第三支撑板13的上部，若遇到体型较胖的患者，可将第三支撑板13旋转到一侧，再让患者坐在第三支撑板13的上部，并让患者自行转动第三支撑板13，使得患者正对着第二支撑板9；
第四步、医护人员坐在第一支撑板7的上部，让患者将右手臂的衣服脱掉，最好裸露出皮肤，然后让患者将右手臂的前端放置在第二支撑板9的上部，医护人员通过操作控制开关10控制电机15运转，利用电机15驱动丝杆17运转，使得圆柱型支撑块19在两个导向杆18的限制作用下沿着丝杆17上下运动，从而可方便的调节第三支撑板13的高度，进而使得患者的右手臂肘部与患者的心脏处在同一水平面上，此时完成对患者在测量血压时的心脏位置进行校对，方可对利用血压计对患者的血压进行测量。
安装方法：
第一步、首先将若干橡胶支脚5均匀的安装在底座1的底部；
第二步、安装第一支撑单元2，将四个第一支撑杆6焊接在底座1的上部，再将第一支撑板7焊接在四个第一支撑杆6的上端；
第三步、安装第二支撑单元3，将四个第二支撑杆8焊接在底座1的上部，再将第二支撑板9焊接在四个第二支撑杆8的上端；
第四步、安装第三支撑单元4，将圆筒状壳体12焊接在底座1的上部，然后安装电机15和两个导向杆18，电机15可采用螺栓安装，两个导向杆18可采用焊接的方式，然后将电机15的转动轴通过联轴器16与丝杆17的一端固定连接，电机安装好以后就可以安装控制开关10并进行接线，为了方便走线，可在底座1上开设有走线暗槽，再将圆柱型支撑块19的底部内部的导向孔24对准两个导向杆18的上端，然后通过操作控制开关10开启电机15带动丝杆17旋转，将丝杆17钻入圆柱型支撑块19的底部内部的螺纹孔23内部，此时圆柱型支撑块19将会进入圆筒状壳体12的内部，然后将圆板20通过螺栓安装在圆柱型支撑块19的上部，将转动件27焊接在圆板20的上部，再将第三支撑板13焊接在转动件27的上部，再将防护挡板14固定安装在第三支撑板13的上部，即安装完毕。
本发明中未涉及部分均与现有技术相同或可采用现有技术加以实现。
本具体实施例仅仅是对本发明的解释，其并不是对本发明的限制，本领域技术人员在阅读完本说明书后可以根据需要对本实施例做出没有创造性贡献的修改，但只要在本发明的权利要求范围内都受到专利法的保护。

Claims (10)

  1. 一种测量血压时校对心脏所处位置的装置，包括底座(1)，其特征在于：所述底座(1)的上部并列依次设有第一支撑单元(2)和第二支撑单元(3)以及第三支撑单元(4)；
    所述第一支撑单元(2)包括四个第一支撑杆(6)和第一支撑板(7)，四个所述第一支撑杆(6)对称竖直固定安装在所述底座(1)的上部，所述第一支撑板(7)固定安装在四个所述第一支撑杆(6)的上端；
    所述第二支撑单元(3)包括四个第二支撑杆(8)和第二支撑板(9)，四个所述第二支撑杆(8)对称竖直固定安装在所述底座(1)的上部，所述第二支撑板(9)固定安装在四个所述第二支撑杆(8)的上端；
    所述第三支撑单元(4)包括固定安装在所述底座(1)上部的圆筒状壳体(12)，所述圆筒状壳体(12)的上端为开口结构，且所述圆筒状壳体(12)的内底壁上部居中固定安装有电机(15)，所述电机(15)的转动轴通过联轴器(16)固定安装有丝杆(17)，所述圆筒状壳体(12)的内部位于所述电机(15)的上方还滑动安装有圆柱型支撑块(19)，且所述圆筒状壳体(12)的内底壁上部位于所述电机(15)的周围对称固定安装有两个竖直设置的导向杆(18)，两个所述导向杆(18)的上端均滑动伸入所述圆柱型支撑块(19)的底部内部，所述丝杆(17)的上端螺接在所述圆柱型支撑块(19)的底部内部，所述圆柱型支撑块(19)的上部固定安装有圆板(20)，所述圆板(20)位于所述圆筒状壳体(12)的上方，且所述圆板(20)的上部通过转动件(27)固定安装有第三支撑板(13)。
  2. 根据权利要求1所述的一种测量血压时校对心脏所处位置的装置，其特征在于：所述底座(1)的底部均匀固定安装有若干橡胶支脚(5)。
  3. 根据权利要求1所述的一种测量血压时校对心脏所处位置的 装置，其特征在于：所述第三支撑板(13)的上部还固定安装有防护挡板(14)。
  4. 根据权利要求1所述的一种测量血压时校对心脏所处位置的装置，其特征在于：所述转动件(27)包括环形外圈(22)和环形内圈(26)，所述环形外圈(22)的内部底部一体设有挡圈(25)，所述环形内圈(26)的上部一体设有限位圈(21)，所述环形内圈(26)通过所述限位圈(21)和所述挡圈(25)相配合活动卡接在所述环形外圈(22)的内部，且所述环形内圈(26)的底部固定与所述圆板(20)的上部固定连接，所述环形外圈(22)的上部固定与所述第三支撑板(13)的底部固定连接。
  5. 根据权利要求1所述的一种测量血压时校对心脏所处位置的装置，其特征在于：所述第二支撑板(9)的上部一侧固定安装有控制开关(10)，所述控制开关(10)通过导线与所述电机(15)串联连接。
  6. 根据权利要求1所述的一种测量血压时校对心脏所处位置的装置，其特征在于：四个所述第二支撑杆(8)的内部均为中空结构。
  7. 根据权利要求1所述的一种测量血压时校对心脏所处位置的装置，其特征在于：所述圆柱型支撑块(19)的底部内部对称开设有两个分别与两个所述导向杆(18)相匹配的导向孔(24)，且所述圆柱型支撑块(19)的底部内部位于两个所述导向孔(24)之间还开设有与所述丝杆(17)相匹配的螺纹孔(23)。
  8. 根据权利要求1所述的一种测量血压时校对心脏所处位置的装置，其特征在于：所述圆柱型支撑块(19)的侧面与所述圆筒状壳体(12)的内侧面相贴合设置。
  9. 根据权利要求1所述的一种测量血压时校对心脏所处位置的装置，其特征在于：所述第二支撑板(9)的上部一侧还黏贴有硅胶垫(11)，所述硅胶垫(11)的颜色为红色。
  10. 根据权利要求1所述的一种测量血压时校对心脏所处位置的装置，其特征在于：所述底座(1)的上表面还设有防护层，所述防护层由如下方法制备：
    取以下原料按重量份称量：环氧树脂18-25份、碳酸钙粉末8-12份、氧化铜粉末10-12份、酚醛树脂12-16份、石英粉8-10份、聚氨酯15-20份、石蜡3-5份、醇酯十二2-4份、三乙醇胺2-4份、乳化硅油1-3份和乙醇30-50份；
    S1、将称量好的石蜡、醇酯十二、三乙醇胺、乳化硅油和乙醇加入搅拌机中进行搅拌20-30min，搅拌速度为600-700r/min,制得混合溶液；
    S2、将环氧树脂、碳酸钙粉末、氧化铜粉末、酚醛树脂、石英粉和聚氨酯加入粉碎机中进行粉碎，直至物料颗粒直径不大于40um，制得混合粉末物料；
    S3、将步骤S1中制得的混合溶液和步骤S2中制得的混合粉末物料加入反应釜中进行搅拌20-30min，所述反应釜的搅拌速度设置为700-900r/min，温度设置60-70℃，以此制得防护涂料；
    S4、将底座(1)的上表面利用砂纸进行抛光处理，然后利用高压水枪冲洗干净；
    S5、将步骤S4清洗后的底座(1)采用热风机吹干，然后利用高压喷雾器喷枪将步骤S3制得的防护涂料均匀的喷涂在烘干后的底座(1)的上表面；
    S6、将步骤S5喷涂有防护涂料的底座(1)放在干燥室中进行干燥，干燥温度设置为80-100℃，时间设置为30-40min，即在底座(1)的上表面制得防护层。
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