CN104783763A - Probe used for detecting human skin temperature, humidity and resistance - Google Patents
Probe used for detecting human skin temperature, humidity and resistance Download PDFInfo
- Publication number
- CN104783763A CN104783763A CN201510200420.9A CN201510200420A CN104783763A CN 104783763 A CN104783763 A CN 104783763A CN 201510200420 A CN201510200420 A CN 201510200420A CN 104783763 A CN104783763 A CN 104783763A
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- resistance detection
- resistance
- probe
- temperature
- detection unit
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- 239000000523 sample Substances 0.000 title claims abstract description 38
- 238000001514 detection method Methods 0.000 claims abstract description 44
- 238000009413 insulation Methods 0.000 claims description 34
- 239000002184 metal Substances 0.000 claims description 19
- 238000004891 communication Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000001467 acupuncture Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
-
- 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
- A61B5/0531—Measuring skin impedance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
- A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
- A61B5/442—Evaluating skin mechanical properties, e.g. elasticity, hardness, texture, wrinkle assessment
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
A probe used for detecting human skin temperature, humidity and resistance comprises a temperature and humidity sensor used for detecting the human temperature and humidity, and a resistance detection unit used for detecting the resistance of partial positions of the human skin. The temperature and humidity sensor is arranged at the inner side of the resistance detection unit, and is located between two electrodes of the resistance detection unit. A signal output wire of the temperature and humidity sensor penetrates through the resistance detection unit and is connected with a temperature and humidity detector located outside the probe. An output wire of the resistance detection unit is connected with a reference electrode through a resistance display device arranged outside the probe. The probe can simultaneously detect the resistance, the temperature and the humidity of partial positions of the human skin, provides a scientific and effective means for measuring the surface resistance, temperature and humidity of the human skin, is conveniently connected with various temperature and humidity detecting instruments, accords with the using trend of equipment on the present market, is high in equipment associative property, brings convenience to communication among different devices, and is favorable for wide use.
Description
Technical field
The present invention relates to a kind of probe for Temperature and Humidity.Particularly relate to a kind of for the probe for human body skin humiture and resistance detection.
Background technology
The measurement of humiture and resistance is the pith of Chinese medicine meridian acupuncture points on the human body research, and on market, the detection probe of existing humiture and resistance has various ways.Humidity detection mostly be industrial probe, mostly be dew-point detection probe, for human body skin detection and be not suitable for.Temperature sensing has infrared type and dew-point, although infrared type measuring speed is very fast and humidity and Resistance probe structurally combine more difficult, the deficiency of dew-point probe detects with humidity dew-point pops one's head in.Resistance detection probe mostly be contact probe, because probe is relevant with applied pressure with the contact area of skin, it is larger that pressure non-constant result in the random error that general Resistance probe causes.
Summary of the invention
Technical problem to be solved by this invention is, provide a kind of can simultaneously from human body skin detect the resistance of local location, temperature and humidity for the probe for human body skin humiture and resistance detection.
The technical solution adopted in the present invention is: a kind of for the probe for human body skin humiture and resistance detection, include for the Temperature Humidity Sensor of human body humiture and the resistance detection unit for human body local skin position resistance, described Temperature Humidity Sensor is arranged on the inner side of described resistance detection unit, and between two electrodes of described resistance detection unit, the signal output lead of described Temperature Humidity Sensor runs through described resistance detection unit and connects the Temperature and Humidity instrument being positioned at probe outside, the output lead of described resistance detection unit connects reference electrode by the resistance display device being arranged on probe outside.
It is trapezoidal insulation transparent cover that described resistance detection unit includes cross section, the bottom cap mouth of described insulation transparent cover is connected with lower end metal electric polar ring, the periphery cover of the top cover plate of insulation transparent cover has the upper end metal electric polar ring be electrically connected with described lower end metal electric polar ring by electrode cable, the lateral surface of described top cover plate is connected with one end of spring, the other end of described spring is connected with insulation board, the periphery cover of described insulation board has the conducting ring corresponding with described upper end metal electric polar ring, output lead described in described conducting ring connects, it is trapezoidal and the one end of the stop sleeve that two ends are through that described conducting ring is connected with cross section away from this side of spring.
The other end of described stop sleeve is connected with the insulation fixed block of signal output lead for fixing Temperature Humidity Sensor and output lead.
Temperature Humidity Sensor for human body humiture is arranged in resistance detection unit insulation transparent cover, and being connected on the top cover plate of insulation transparent cover, the signal output lead of described Temperature Humidity Sensor runs through top cover plate, spring, insulation board, stop sleeve and insulation fixed block successively and is connected the outside Temperature and Humidity instrument of probe.
Of the present invention a kind of for the probe for human body skin humiture and resistance detection, relate to Chinese medicine meridian acupuncture points on the human body field, not interference between resistance probe portion and humiture probe portion, can detect the resistance of local location, temperature and humidity from human body skin simultaneously.For the research of measuring the resistance of human skin and the meridional point of humiture provides scientific and effective means.And with multiple humiture survey meter is easy to connect, meets the equipment use trend of existing market, high with the associativity of equipment, be convenient to the communication between distinct device, be beneficial to and widely use.
Accompanying drawing explanation
Fig. 1 is a kind of overall structure schematic diagram for the probe for human body skin humiture and resistance detection of the present invention.
In figure
1: lower end metal electric polar ring 2: insulation transparent cover
3: upper end metal electric polar ring 4: spring
5: signal output lead 6: resistance display device
7: Temperature Humidity Sensor 8: electrode cable
9: insulation board 10: conducting ring
11: output lead 12: stop sleeve
13: insulation fixed block 14: reference electrode
15: Temperature and Humidity instrument 21: top cover plate
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing to of the present invention a kind of for being described in detail for the probe of human body skin humiture and resistance detection.
As shown in Figure 1, of the present invention a kind of for the probe for human body skin humiture and resistance detection, include for the Temperature Humidity Sensor 7 of human body humiture and the resistance detection unit for human body local skin position resistance, not interference between two parts, can detect the resistance of local location, temperature and humidity from human body skin simultaneously.Described Temperature Humidity Sensor 7 is arranged on the inner side of described resistance detection unit, and between two electrodes of described resistance detection unit, the signal output lead 5 of described Temperature Humidity Sensor 7 runs through described resistance detection unit and connects the Temperature and Humidity instrument 15 being positioned at probe outside, and the output lead 11 of described resistance detection unit connects reference electrode 14 by the resistance display device 6 being arranged on probe outside.
It is trapezoidal insulation transparent cover 2 that described resistance detection unit includes cross section, the bottom cap mouth of described insulation transparent cover 2 is connected with lower end metal electric polar ring 1, the periphery cover of the top cover plate 21 of insulation transparent cover 2 has the upper end metal electric polar ring 3 be electrically connected with described lower end metal electric polar ring 1 by electrode cable 8, the lateral surface of described top cover plate 21 is connected with one end of spring 4, the other end of described spring 4 is connected with insulation board 9, and spring 4 is to ensure that pressure is certain thus reducing contact area to the impact of resistance.The periphery cover of described insulation board 9 has the conducting ring 10 corresponding with described upper end metal electric polar ring 3, described conducting ring 10 connects described output lead 11, and it is trapezoidal and the one end of the stop sleeve 12 that two ends are through that described conducting ring 10 is connected with cross section away from this side of spring 4.Described insulation transparent cover 2 is in order to the isolated external world is in order to measure the humiture microenvironment of local skin.
The other end of described stop sleeve 12 is connected with the insulation fixed block 13 of signal output lead 5 for fixing Temperature Humidity Sensor 7 and output lead 11.
Temperature Humidity Sensor 7 for human body humiture is arranged in resistance detection unit insulation transparent cover 2, and being connected on the top cover plate 21 of insulation transparent cover 2, the signal output lead 5 of described Temperature Humidity Sensor 7 runs through top cover plate 21, spring 4, insulation board 9, stop sleeve 12 and insulation fixed block 13 successively and is connected outside Temperature and Humidity instrument 15 of popping one's head in.
A kind of operation principle for the probe for human body skin humiture and resistance detection of the present invention is: the position lower end metal electric polar ring 1 that the present invention pops one's head in being touched the skin that detected person detects, the proficiency of detected person arrests reference electrode 14, by stop sleeve 12 to pressing down conducting ring 10, conducting ring 10 is contacted with described upper end metal electric polar ring 3, at this moment, lower end metal electric polar ring 1, electrode cable 8, upper end metal electric polar ring 3, conducting ring 10, output lead 11, resistance display device 6, reference electrode 14 and detected person's health form complete conductive loop, the resistance of human body skin local can be read from resistance display device 6.While on the position touching the skin detected required for detected person at lower end metal electric polar ring 1, the humiture of the person can be detected by Temperature Humidity Sensor 7, and be transported on Temperature and Humidity instrument 15 by the signal output lead 5 of Temperature Humidity Sensor 7, the warm and humid angle value of human body skin local can be read by Temperature and Humidity instrument 15.
It will be appreciated by those skilled in the art that accompanying drawing is the schematic diagram of a preferred embodiment, the invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. one kind for the probe for human body skin humiture and resistance detection, it is characterized in that, include for the Temperature Humidity Sensor (7) of human body humiture and the resistance detection unit for human body local skin position resistance, described Temperature Humidity Sensor (7) is arranged on the inner side of described resistance detection unit, and between two electrodes of described resistance detection unit, the signal output lead (5) of described Temperature Humidity Sensor (7) runs through described resistance detection unit and connects the Temperature and Humidity instrument (15) being positioned at probe outside, the output lead (11) of described resistance detection unit connects reference electrode (14) by the resistance display device (6) being arranged on probe outside.
2. according to claim 1 a kind of for the probe for human body skin humiture and resistance detection, it is characterized in that, it is trapezoidal insulation transparent cover (2) that described resistance detection unit includes cross section, the bottom cap mouth of described insulation transparent cover (2) is connected with lower end metal electric polar ring (1), the periphery cover of the top cover plate (21) of insulation transparent cover (2) has upper end metal electric polar ring (3) be electrically connected with described lower end metal electric polar ring (1) by electrode cable (8), the lateral surface of described top cover plate (21) is connected with one end of spring (4), the other end of described spring (4) is connected with insulation board (9), the periphery cover of described insulation board (9) has the conducting ring (10) corresponding with described upper end metal electric polar ring (3), output lead (11) described in described conducting ring (10) connects, it is trapezoidal and the one end of the stop sleeve (12) that two ends are through that described conducting ring (10) is connected with cross section away from this side of spring (4).
3. according to claim 2 a kind of for the probe for human body skin humiture and resistance detection, it is characterized in that, the other end of described stop sleeve (12) is connected with the insulation fixed block (13) of signal output lead (5) for fixing Temperature Humidity Sensor (7) and output lead (11).
4. a kind of for the probe for human body skin humiture and resistance detection according to claim 1 or 2 or 3, it is characterized in that, Temperature Humidity Sensor (7) for human body humiture is arranged in resistance detection unit insulation transparent cover (2), and be connected on the top cover plate (21) of insulation transparent cover (2), the signal output lead (5) of described Temperature Humidity Sensor (7) runs through top cover plate (21) successively, spring (4), insulation board (9), stop sleeve (12) is connected the outside Temperature and Humidity instrument (15) of probe with insulation fixed block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510200420.9A CN104783763B (en) | 2015-04-23 | 2015-04-23 | Probe used for detecting human skin temperature, humidity and resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510200420.9A CN104783763B (en) | 2015-04-23 | 2015-04-23 | Probe used for detecting human skin temperature, humidity and resistance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104783763A true CN104783763A (en) | 2015-07-22 |
| CN104783763B CN104783763B (en) | 2017-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510200420.9A Expired - Fee Related CN104783763B (en) | 2015-04-23 | 2015-04-23 | Probe used for detecting human skin temperature, humidity and resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104783763B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107928669A (en) * | 2017-11-06 | 2018-04-20 | 上海道生医疗科技有限公司 | Impedance of point detection method and hand-held impedance of point detector |
| CN107997757A (en) * | 2017-12-29 | 2018-05-08 | 天津华安福缘医药科技有限公司 | A kind of biological electricity Hand Acupoint harvester |
| CN111803027A (en) * | 2020-06-19 | 2020-10-23 | 天津大学 | Human body acupoint impedance and infrared thermal image fused multi-information comprehensive diagnostic map system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040122336A1 (en) * | 2002-07-25 | 2004-06-24 | Woo-Young Jang | Measurement system and electrode for measuring skin impedance in a small region of skin |
| CN102133085A (en) * | 2010-01-22 | 2011-07-27 | 北京国浩传感器技术研究院(普通合伙) | Digital detector for sweating of human body |
| CN203016951U (en) * | 2012-12-13 | 2013-06-26 | 广州大学城健康产业科技园投资管理有限公司 | Human skin moisture content detection device |
| CN104188662A (en) * | 2014-08-22 | 2014-12-10 | 林建中 | Blood-sampling-free type blood sugar monitoring device and use method thereof |
| CN204723026U (en) * | 2015-04-23 | 2015-10-28 | 天津中医药大学 | A kind of for the probe for human body skin humiture and resistance detection |
-
2015
- 2015-04-23 CN CN201510200420.9A patent/CN104783763B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040122336A1 (en) * | 2002-07-25 | 2004-06-24 | Woo-Young Jang | Measurement system and electrode for measuring skin impedance in a small region of skin |
| CN102133085A (en) * | 2010-01-22 | 2011-07-27 | 北京国浩传感器技术研究院(普通合伙) | Digital detector for sweating of human body |
| CN203016951U (en) * | 2012-12-13 | 2013-06-26 | 广州大学城健康产业科技园投资管理有限公司 | Human skin moisture content detection device |
| CN104188662A (en) * | 2014-08-22 | 2014-12-10 | 林建中 | Blood-sampling-free type blood sugar monitoring device and use method thereof |
| CN204723026U (en) * | 2015-04-23 | 2015-10-28 | 天津中医药大学 | A kind of for the probe for human body skin humiture and resistance detection |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107928669A (en) * | 2017-11-06 | 2018-04-20 | 上海道生医疗科技有限公司 | Impedance of point detection method and hand-held impedance of point detector |
| CN107928669B (en) * | 2017-11-06 | 2020-07-14 | 上海道生医疗科技有限公司 | Acupuncture point impedance detection method and handheld acupuncture point impedance detector |
| CN107997757A (en) * | 2017-12-29 | 2018-05-08 | 天津华安福缘医药科技有限公司 | A kind of biological electricity Hand Acupoint harvester |
| CN107997757B (en) * | 2017-12-29 | 2024-05-28 | 天津华安福缘医药科技有限公司 | Bioelectric hand acupoint collection device |
| CN111803027A (en) * | 2020-06-19 | 2020-10-23 | 天津大学 | Human body acupoint impedance and infrared thermal image fused multi-information comprehensive diagnostic map system |
| CN111803027B (en) * | 2020-06-19 | 2023-10-13 | 天津大学 | Multi-information comprehensive diagnosis map system for human body acupoint impedance and infrared thermal image fusion |
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| Publication number | Publication date |
|---|---|
| CN104783763B (en) | 2017-04-12 |
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