WO1999056833A1 - Dispositif permettant d'adapter automatiquement la charge d'un appareil a contrepoids - Google Patents
Dispositif permettant d'adapter automatiquement la charge d'un appareil a contrepoids Download PDFInfo
- Publication number
- WO1999056833A1 WO1999056833A1 PCT/JP1999/002246 JP9902246W WO9956833A1 WO 1999056833 A1 WO1999056833 A1 WO 1999056833A1 JP 9902246 W JP9902246 W JP 9902246W WO 9956833 A1 WO9956833 A1 WO 9956833A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- exercise
- weight
- load
- body mass
- target
- Prior art date
Links
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0537—Measuring body composition by impedance, e.g. tissue hydration or fat content
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4869—Determining body composition
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4869—Determining body composition
- A61B5/4872—Body fat
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2230/00—Measuring physiological parameters of the user
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2230/00—Measuring physiological parameters of the user
- A63B2230/04—Measuring physiological parameters of the user heartbeat characteristics, e.g. ECG, blood pressure modulations
- A63B2230/06—Measuring physiological parameters of the user heartbeat characteristics, e.g. ECG, blood pressure modulations heartbeat rate only
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2230/00—Measuring physiological parameters of the user
- A63B2230/04—Measuring physiological parameters of the user heartbeat characteristics, e.g. ECG, blood pressure modulations
- A63B2230/06—Measuring physiological parameters of the user heartbeat characteristics, e.g. ECG, blood pressure modulations heartbeat rate only
- A63B2230/062—Measuring physiological parameters of the user heartbeat characteristics, e.g. ECG, blood pressure modulations heartbeat rate only used as a control parameter for the apparatus
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2230/00—Measuring physiological parameters of the user
- A63B2230/70—Measuring physiological parameters of the user body fat
Definitions
- the present invention relates to a weight machine for applying a mechanical load to muscles such as the upper arm, the chest, the abdomen, the waist, the thighs, and the calf to strengthen the muscles.
- Exercise using machines to improve health includes walking and running exercises using a treadmill to improve cardiopulmonary function and burn body fat, bicycling exercises using bicycle ergome, and stair climber. Aerobic exercises such as stair climbing exercises and boating exercises using a mouth-to-mouth machine have been mainly performed.
- muscles are the basis for various movements in daily life, and in order to maintain an active and human life as long as possible, use weight machines and free weights such as dumbbells. It is important to maintain the function of the underlying muscles by adding resistance to the body and performing resistance training to strengthen the muscles.
- An imbalance between antagonistic muscles and left and right muscular strength may lead to orthopedic disorders such as muscle loss and sprains.To prevent such disorders, it is necessary to train the whole body in a well-balanced manner. is there.
- the large muscles are the muscles that generate large muscle power and are the basis of movement, so it is more effective to give priority to the large muscles for training.
- the weight machine applies a balanced load to the whole body muscles, mainly the basic large muscle group, without biasing only to the local parts, the whole body muscles are enlarged by physiological adaptation, and the nervous system is damaged. It activates and improves muscle function.
- lean body mass is suitable as an index for monitoring the effect of resistance training over a long period of time, and when lean body mass is targeted, the target is set and training efficiency is improved.
- the present invention sets a target of lean body mass, and in order to build a body with a target lean body mass, how much exercise, how often and how long should be continued,
- the exercise program is automatically calculated and determined, and the load change means of the jet machine is automatically operated so that the load value determined by the determined exercise program can be obtained.
- the purpose is to ensure that the exercise effect is exerted without any bothering and that the target lean body mass is reached without difficulty. Disclosure of the invention
- the configuration of the present invention is as follows.
- a human body impedance measuring means for measuring a human body impedance through an electrode to be in contact with the body
- Data input means for inputting personal data of gender, age, height and weight
- Body fat percentage calculating means for calculating a body fat percentage from the human body impedance and personal data
- Lean body mass calculation means for calculating lean body mass from the body fat percentage and body weight;
- target lean body mass setting means for setting a target lean body mass;
- Exercise number setting means for setting the number of exercises
- Required exercise amount calculating means for comparing the target lean body mass with the calculated lean body mass, and calculating an exercise amount necessary for eliminating the difference;
- the weight of the weight machine is reduced by the negative A load changing means for changing the load value to match the value of the load;
- Exercise program determining means for determining an exercise program in which a target heart rate and a use time are determined based on the calculated required exercise amount and the set number of exercises,
- Heart rate measuring means for measuring the heart rate during exercise; and load changing means for changing the load on the exercise equipment so that the heart rate during exercise becomes the target heart rate determined by the exercise program.
- FIG. 1 is a schematic view of an arm curl of a weight machine embodying the present invention.
- FIG. 2 is a schematic view of a leg curl of a weight machine embodying the present invention.
- FIG. 3 is a schematic diagram of an abdominal of a weight machine embodying the present invention.
- FIG. 4 is a functional block diagram of an automatic load adjusting device embodying the present invention.
- FIG. 5 is an enlarged view of a main part of a handlebar embodying the present invention.
- FIG. 6 is a block diagram of a human body impedance measuring circuit embodying the present invention.
- FIG. 7 is a transition graph of lean body mass displayed by the required exercise amount calculating means.
- FIGS. 1 to 3 show three typical examples.
- Fig. 1 shows an arm curl A1, which strengthens muscles such as the biceps by repeatedly bending the upper arm.
- Fig. 2 shows a leg curl A2 that strengthens muscles such as hamstrings by repeatedly twisting the thigh.
- Figure 3 shows Abdominal A3, which strengthens muscles such as abdominal muscles by repeatedly bending and stretching the abdomen.
- the loading methods used in these weight machines include weight stacks that lift the weights using pulleys and levers, as well as hydraulic, pneumatic, or electromagnetic types that use hydraulic, pneumatic, or electromagnet resistance. There is.
- Each of the weight machines A1, A2, and A3 is equipped with an unillustrated one-touch color LCD panel to adjust the load and to input and display various data.
- the load is changed by automatically changing the hydraulic pressure.
- an appropriate weight may be displayed on a color LCD panel, and a person may reload the weight according to the display.
- a disk is integrally connected to a rotating shaft that rotates with movement, and eddy currents are generated in the disk by the magnetic flux of electromagnets placed beside this disk.
- Some brakes apply to the rotating shaft.
- the braking torque of the rotating shaft is changed by changing the coil current flowing through the electromagnet.
- the measurement of the human body impedance and the heart rate is carried out by holding the grip handles H provided on the weight machines A1, A2 and A3.
- FIG. 4 shows a functional block diagram of the automatic load adjusting device embodying the present invention.
- This automatic load adjusting device includes a human body impedance measuring means 11 for measuring a human body impedance through a handlebar H electrode,
- Data input means 1 and 2 for inputting personal data of gender, age, height and weight via a color LCD panel
- a body fat percentage calculating means 13 for calculating a body fat percentage from the measurement result of the human body impedance and the input contents of the day;
- Lean body mass calculating means 14 for calculating lean body mass from body fat percentage and body weight, and exercise for estimating athletic performance by evaluating lean body tissue, such as muscle and bone, excluding body fat from body weight, and gender and age Capability estimation means 15
- Target lean body mass setting means 16 for setting a target lean body mass
- exercise frequency setting means 17 for setting the number of exercises required to reach the target lean body weight by specifying a period and frequency
- Required exercise amount calculating means 18 for comparing the target lean body mass with the calculated lean mass, and calculating an exercise amount necessary for eliminating the difference;
- Exercise amount correcting means 19 for comparing the target lean body mass with the current lean body mass for each number of exercises and correcting the amount of exercise according to the difference
- Heart rate measuring means 20 for measuring the heart rate via the electrodes of the handlebar H;
- Exercise program determining means 21 for determining an exercise program in which a target heart rate and usage time are determined based on the calculated required exercise amount and the set number of exercises,
- Load change means 22 for comparing the heart rate measured by the heart rate measurement means 20 with the target heart rate and changing the load of the weight machine so that the two coincide with each other;
- a strain gauge is provided on the weight machine during exercise. May be measured.
- Fig. 5 shows an enlarged view of the main part of a part of the handlebar H with electrodes attached.
- the handle bar H is provided with left and right grips HL and HR in the middle of a rod-shaped insulator, and the power supply side electrodes H1, 111 and the detection side electrodes 112, H2 are wound therearound to form a four-terminal electrode. Constitute. An interval is provided between the power supply side electrodes H 1 and H 1 and the detection side electrodes H 2 and H 2 so as not to contact.
- the location of these electrodes is not limited to the handlebar H, but may be other locations such as the outer periphery of the case of a color liquid crystal panel.
- FIG. 6 shows a block diagram of the measuring circuit of the human body impedance measuring means 11.
- the measurement circuit uses a 50 kHz sinusoidal AC voltage generated by the oscillator 23 to drive the electrode 24 on the power supply side via the drive circuit 24, the transformer T1, and the switching switch 25A.
- the AC voltage generated at the detection electrodes H2 and H2 is switched through the switch 33A, the transformer T2, the band filter 26, the rectifier circuit 27, and the DC voltage via the amplifier 28. After performing waveform shaping, level adjustment, and offset adjustment, the signal is input to the CPU 31 via the ⁇ / D converter 29 and the I / O interface 30. 32 is a memory.
- a control signal is output from the CPU 31 to switch the switching switch 33 AS via the I / O interface 30, the switching unit 33, and the switching control circuit 33A.
- Two resistors R1 and R2 are switchably connected between the secondary side of the transformer T1 and the primary side of the transformer T2.
- a control signal is output from the CPU 31 to switch the I / O interface 30.
- the switching switch 33BS via the switching unit 33 and the switching control circuit 33B, and the resistance to be measured is changed. Switch to R1 or resistor R2.
- Human body impedance measurement means 11 The method for calculating the human body impedance calculated by 1 is described.
- Equation 1 shows.
- Human body impedance A X slope X measured value + intercept
- Body fat percentage (1-lean / body weight) x 1 0 0
- Lean fat 0.6 4 8 3 x (height x height) / impedance
- Equation 3 shows the calculation method of lean body mass calculated by the lean body mass calculating means 14.
- the exercise capacity estimation means 15 is based on the physical strength in order to perform exercise safely and maximize exercise effects. Estimate the athletic ability that is the premise for setting the exercise intensity.
- Exercise performance is generally estimated based on maximal oxygen uptake, but here the performance of lean tissue, such as muscle and bone, excluding body fat from body weight is evaluated. Estimate athletic ability as Barome overnight.
- the target lean body mass setting means 16 selects a target lean body mass from a menu via a sunset-type color LCD panel.
- the standard lean mass is automatically set for women and men, taking into account the calculated actual lean mass. You.
- the exercise frequency setting means 17 displays, for example, a period such as three months, six months, one year, etc., and a frequency such as once a week, three times a week, daily, etc. on a menu, and selects the period and frequency from the menu. And set the number of exercises.
- period and frequency are not selected within the specified input time, an appropriate period and frequency are automatically selected according to the difference between the target lean body mass and the current lean body mass, and the number of exercises is automatically set. Is done.
- the required exercise amount calculation means 18 compares the target lean body mass with the current lean body mass to calculate the required amount of exercise for each number of exercises.
- the required amount of exercise is set according to the difference between the target lean body mass and the current lean mass based on the experimental correlation between the amount of exercise and the lean mass.
- the amount of exercise can be expressed as the product of exercise intensity and time as follows.
- Exercise intensity should be at least in daily life due to the principle of overload. Set to give the muscle more resistance than the muscle strength to use.
- Exercise intensity is displayed on the menu according to the exercise ability estimated by the exercise ability estimation means 15 from several levels, and is selected from the menu.o
- an appropriate level is set according to the athletic ability.
- the required exercise time is calculated based on the exercise intensity set previously.
- the exercise amount correcting means 19 calculates the amount of lean body mass to be corrected (enhanced) from the difference between the target lean body mass and the current lean body mass for each number of exercises, and obtains the amount of exercise required at that time from this amount. To reset exercise intensity and exercise time.
- the exercise program necessary to achieve the target body fat percentage, such as how much exercise, how often, and for how long, should be presented.
- the exercise program by resetting the exercise program so that it is modified according to the progress of the exercise, there is no need to assemble the exercise program with each exercise, which has the advantage of being more efficient.
- FIG. 7 shows a transition graph of the target and the actual result of lean body mass displayed on the color liquid crystal panel by the necessary exercise amount calculating means 18.
- the change graph of the target and the result of the lean body mass is as follows.
- the vertical axis and the horizontal axis scale the body fat mass (kg), the lean body mass (kg) and the number of exercises, respectively.
- the target value of lean body mass (dotted line), the body fat mass measured for each exercise and the actual value of lean body mass are displayed.
- the exercise program determining means 21 uses the weight machine for one exercise, based on the required amount of exercise calculated by the means 18 and the number of exercises set by the means 17. Calculate how much your heart rate will be at that time, and calculate the amount of exercise you need to exercise, and then use the results to determine your target heart rate and exercise time. To determine.
- the load changing means 22 compares the heart rate measured by the heart rate measuring means 20 with the above-mentioned target heart rate, and adjusts the weight of the weight, oil pressure, etc. so that the two match. Change and adjust the weight of the weight machine.
- the heart rate zone having the exercise intensity set by the necessary exercise amount calculation means 18 keeps the actual heart rate.
- the weight machine has an indirect type in which the load is adjusted by the heart rate, and a direct type in which the load is set independently of the heart rate.
- the weight automatic adjustment device for a weight machine on the basis of the target lean body mass, how much load exercise and how much The exercise program determines how long the exercise should be continued at the frequency of the exercise, and automatically operates the load changing means of the weight machine so that the load value determined by the determined exercise program is reached.
- reliable operation can be performed without troublesome machine operations. It exerts a dynamic effect, allowing it to easily reach the target lean body mass.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Physical Education & Sports Medicine (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99917187A EP1075859A1 (en) | 1998-05-01 | 1999-04-27 | Device for automatically adjusting load on weight machine |
AU35376/99A AU3537699A (en) | 1998-05-01 | 1999-04-27 | Device for automatically adjusting load on weight machine |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10/122046 | 1998-05-01 | ||
JP12204698 | 1998-05-01 | ||
JP10354322A JP2000024161A (ja) | 1998-05-01 | 1998-12-14 | ウエイトマシンの負荷自動調整装置 |
JP10/354322 | 1998-12-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999056833A1 true WO1999056833A1 (fr) | 1999-11-11 |
Family
ID=26459266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1999/002246 WO1999056833A1 (fr) | 1998-05-01 | 1999-04-27 | Dispositif permettant d'adapter automatiquement la charge d'un appareil a contrepoids |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1075859A1 (ja) |
JP (1) | JP2000024161A (ja) |
AU (1) | AU3537699A (ja) |
WO (1) | WO1999056833A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4949572B2 (ja) * | 2001-06-29 | 2012-06-13 | ヤーマン株式会社 | 低周波パルス装置 |
GB0326387D0 (en) | 2003-11-12 | 2003-12-17 | Nokia Corp | Fitness coach |
JP2005287872A (ja) * | 2004-04-01 | 2005-10-20 | Fumakilla Ltd | ファン式薬剤放散装置 |
GB201206121D0 (en) | 2012-04-05 | 2012-05-16 | Bryant Jacklyn | Apparatus and method for aiding the learning of a skill |
JP2013244053A (ja) * | 2012-05-23 | 2013-12-09 | Omron Healthcare Co Ltd | トレーニング支援システム |
JP5869526B2 (ja) * | 2013-06-17 | 2016-02-24 | ソフトバンク株式会社 | 運動器具及び運動器具セット |
JP5814301B2 (ja) * | 2013-06-17 | 2015-11-17 | ソフトバンク株式会社 | 運動器具 |
WO2014203491A1 (ja) * | 2013-06-17 | 2014-12-24 | ソフトバンクモバイル株式会社 | 運動器具及び運動器具セット |
JP5869525B2 (ja) * | 2013-06-17 | 2016-02-24 | ソフトバンク株式会社 | 運動器具 |
JP5993882B2 (ja) * | 2014-01-28 | 2016-09-14 | スポーツクラブNas株式会社 | トレーニングマシン |
CN109621334A (zh) * | 2019-01-30 | 2019-04-16 | 重庆勤鸟圈科技有限公司 | 健身设备自调节方法 |
KR102114656B1 (ko) * | 2020-02-26 | 2020-05-25 | 주식회사 급시우 | 목표 체중 정보 제공 장치 및 방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0636839Y2 (ja) * | 1987-03-17 | 1994-09-28 | ヤ−マン株式会社 | 体内インピ−ダンス測定可能なエアロビック運動器具 |
JPH08126632A (ja) * | 1994-09-07 | 1996-05-21 | Omron Corp | 運動量測定装置 |
JPH08280840A (ja) * | 1995-04-14 | 1996-10-29 | Matsushita Electric Works Ltd | トレーニング装置 |
-
1998
- 1998-12-14 JP JP10354322A patent/JP2000024161A/ja not_active Withdrawn
-
1999
- 1999-04-27 AU AU35376/99A patent/AU3537699A/en not_active Abandoned
- 1999-04-27 EP EP99917187A patent/EP1075859A1/en not_active Withdrawn
- 1999-04-27 WO PCT/JP1999/002246 patent/WO1999056833A1/ja not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0636839Y2 (ja) * | 1987-03-17 | 1994-09-28 | ヤ−マン株式会社 | 体内インピ−ダンス測定可能なエアロビック運動器具 |
JPH08126632A (ja) * | 1994-09-07 | 1996-05-21 | Omron Corp | 運動量測定装置 |
JPH08280840A (ja) * | 1995-04-14 | 1996-10-29 | Matsushita Electric Works Ltd | トレーニング装置 |
Also Published As
Publication number | Publication date |
---|---|
EP1075859A1 (en) | 2001-02-14 |
JP2000024161A (ja) | 2000-01-25 |
AU3537699A (en) | 1999-11-23 |
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