CN204950994U - Portable human compact bone substance density measuring apparatu of probe width adjustable - Google Patents
Portable human compact bone substance density measuring apparatu of probe width adjustable Download PDFInfo
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- CN204950994U CN204950994U CN201520721258.0U CN201520721258U CN204950994U CN 204950994 U CN204950994 U CN 204950994U CN 201520721258 U CN201520721258 U CN 201520721258U CN 204950994 U CN204950994 U CN 204950994U
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- host computer
- detector
- probe
- bone density
- adjustable
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Abstract
The utility model discloses in appearance like a C font, the maximum volume is no longer than 15cm10cm5cm. Wireless connection between characterized by detector and the host computer remains wired mode through the USB mouth, can measure human calcaneum density by hand -held type. The distance is hierarchical adjustable between the ultrasonic probe, wraps up flexible material's vesica on the probe accumulates the supersound propagation medium in, under the detector start state, the search host computer can be uploaded measured data after verifying through the code, search for not dao the host computer in the acquiescence time, also can start working, names the mode that measured data adds the sequence number with the time, after connecting the host computer, uploads the data of 30 up -to -date style measurement samples next time. Measuring result passes through the host computer and handles the demonstration, and under wired mode, charging of detector is realized to the detector when measuring the compact bone substance density. The beneficial effects of the utility model are that small, price is hanged down, can be always ready at home.
Description
Technical field
This utility model relates to electric class, particularly relates to instrument or the system of the adjustable portable bone density measurement of a kind of separation by width of popping one's head in.
Background technology
The current whole world about has people more than 200,000,000 to suffer from osteoporosis in various degree, and its sickness rate has leapt to the 7th of commonly encountered diseases and frequently-occurring disease.Because osteoporotic pathogenic process is very slow, and there is no special clinical manifestation, thus can ignore by most people, so osteoporotic early diagnosis and prevention just seem particularly important.The height of bone density directly reflects the degree of skeleton calcium deficiency situation and bone loss.Therefore, adopt convenient and method results of regular determination bone density accurately, to understanding skeleton whether calcium deficiency and bone-loss situation, prevention of osteoporosis and observe its therapeutic effect, promotes that national physique health waits all significant.
In clinical medicine, bone density measures and generally adopts single photon/two-photon absorption method, CT scan method, monoenergetic/dual intensity χ attenuation sensors, the instrumentation that these methods use is loaded down with trivial details, volume is larger, carry inconvenience, expensive price, and have radioactive pollution etc., therefore can only be fixed on the use for laboratory of preventer.The ultrasonic physical diagnosis Therapeutic Method as a kind of safety economy, be widely used (as ultrasoundcardiogram, ultrasonic therapeutic apparatus etc.), but utilize the method for ultrasonic wave principle mensuration bone density actually rare, utilize ultrasonic wave principle mensuration bone density operator and detected personnel all to avoid the irradiation of γ or χ ray, and the height of bone density directly can reflect the degree of skeleton calcium deficiency situation and bone loss.It is calcaneus that current ultrasonic bone density measures modal position, this position why is selected to be because calcaneus 90% is made up of spongiosa, and the metabolism rate of spongy bone is 8 times of cortical bone, more early can predict osteoporosis and risk of fractures degree more accurately, and calcaneus soft tissue is thinner, larger parallel surface is had to be easy to measure.
But market existing Bone mineral density equipment is often comparatively heavy, expensive, and be not easy to use, therefore we have designed and developed the broad-adjustable portable bone density meter of probe.
Utility model content
This utility model is in appearance as a C font, and maximum volume is no more than 15cm*10cm*5cm.It is characterized in that wireless connections between detector and host computer, remain with ray mode by USB port, human body calcaneus density can be measured in a handheld.The spacing classification of ultrasonic probe is adjustable, probe wraps up the vesicle of soft material, inside accumulates transonic medium.Under detector open state, search host computer, by measurement data being uploaded after encoding verification, in default time, search is less than host computer, also can start working, measured data are named in the mode that the time adds sequence number, upper once connect host computer after, upload up-to-date 30 data measuring samples.Measurement result is by host computer processes and displays, and under wireline mode, detector, while measurement bone density, realizes the charging of detector.
The beneficial effects of the utility model are that detector and common apparatus (PC) combine and can measure human bone mineral density quickly and easily, and play the early screening to osteoporotic conditions, this utility model volume is little, price is low, at home can be standing.
Accompanying drawing explanation
The vesicle design of Fig. 1 ultrasonic probe and detection position schematic diagram
The ultrasonic probe spud pile 2 of 1 removable width covers the ultrasonic probe 3 ultrasonic probe width adjusting knob 4 switch 5USB mouth of vesicle
Detailed description of the invention
The working condition of the portable bone density meter of probe width-adjustable is further illustrated below in conjunction with legend, as shown in Figure 1, two probe spud piles of detector respectively there is a ultrasonic probe 2, one for launching, one for receiving, when detector card on the heel that detected person exposes time, regulate probe spacing 3, make ultrasonic probe to be adjacent to by side comparatively closely.Open switch 4, system starts, system alarm during low electricity, now will connect host computer by USB port, by the mainboard power taking of PC, do not affect bone density measurement.When not opening switch, can charge to detector specially.
Instrument of the present utility model itself has from memory function, and when not connecting host computer, can store 30 test sample books, the mode being added sequence number by the time is named to test sample book.After connecting host computer, the title of sample data can be revised.
Claims (3)
1. the broad-adjustable portable bone density meter of probe, is characterized in that wireless connections between detector and host computer, remains with ray mode by USB port, can measure human body calcaneus density in a handheld.
2. according to the broad-adjustable portable bone density meter of probe according to claim 1, it is characterized in that the spacing classification of ultrasonic probe is adjustable, probe wraps up the vesicle of soft material, inside accumulate transonic medium.
3. according to the broad-adjustable portable bone density meter of probe according to claim 1, it is characterized in that measurement result is by host computer processes and displays, under wireline mode, detector, while measurement bone density, realizes the charging of detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520721258.0U CN204950994U (en) | 2015-09-18 | 2015-09-18 | Portable human compact bone substance density measuring apparatu of probe width adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520721258.0U CN204950994U (en) | 2015-09-18 | 2015-09-18 | Portable human compact bone substance density measuring apparatu of probe width adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204950994U true CN204950994U (en) | 2016-01-13 |
Family
ID=55046092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520721258.0U Expired - Fee Related CN204950994U (en) | 2015-09-18 | 2015-09-18 | Portable human compact bone substance density measuring apparatu of probe width adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204950994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963423A (en) * | 2017-02-20 | 2017-07-21 | 宁波江东聚知行创工业产品设计有限公司 | A kind of full-automatic calcaneus ultrasound bone mineral density detector |
-
2015
- 2015-09-18 CN CN201520721258.0U patent/CN204950994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963423A (en) * | 2017-02-20 | 2017-07-21 | 宁波江东聚知行创工业产品设计有限公司 | A kind of full-automatic calcaneus ultrasound bone mineral density detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20170918 |