CN107157589A - Soft tissue balance device for measuring force - Google Patents
Soft tissue balance device for measuring force Download PDFInfo
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- CN107157589A CN107157589A CN201710366078.9A CN201710366078A CN107157589A CN 107157589 A CN107157589 A CN 107157589A CN 201710366078 A CN201710366078 A CN 201710366078A CN 107157589 A CN107157589 A CN 107157589A
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- 210000004872 soft tissue Anatomy 0.000 title claims abstract description 86
- 238000012545 processing Methods 0.000 claims abstract description 30
- 238000006243 chemical reaction Methods 0.000 claims description 15
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 12
- 229910052710 silicon Inorganic materials 0.000 claims description 12
- 239000010703 silicon Substances 0.000 claims description 12
- 238000007726 management method Methods 0.000 claims description 10
- 238000004458 analytical method Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 238000004364 calculation method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 210000000629 knee joint Anatomy 0.000 abstract description 13
- 238000011883 total knee arthroplasty Methods 0.000 abstract description 7
- 238000001356 surgical procedure Methods 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 description 11
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 210000003127 knee Anatomy 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000013150 knee replacement Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000002303 tibia Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/06—Measuring instruments not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/22—Ergometry; Measuring muscular strength or the force of a muscular blow
- A61B5/221—Ergometry, e.g. by using bicycle type apparatus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
- A61B5/4528—Joints
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/06—Measuring instruments not otherwise provided for
- A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/06—Accessories for medical measuring apparatus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0247—Pressure sensors
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Dentistry (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Rheumatology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physical Education & Sports Medicine (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention provides a kind of soft tissue balance device for measuring force, including：Force cell, micro-control unit and speech control unit, force cell are used to detect the pressure signal born on soft tissue to be measured；The working condition of micro-control unit controls force cell simultaneously obtains the pressure signal that force cell is detected, and pressure signal is handled and is stored and/or sent the pressure signal after processing to background server；Speech control unit is controlled with being sent for receiving external voice information, and external voice information being converted into control instruction to micro-control unit with the working condition to micro-control unit and force cell.So as in total knee arthroplasty, patient can be commanded and be manipulated to soft tissue balance device for measuring force by voice, solved knee joint soft tissue balance device for measuring force of the prior art and carried out operating the problem of easily producing secondary pollution by modes such as button, knob, touch-screens in surgical procedure.
Description
Technical field
The present invention relates to joint replacement surgery apparatus field, in particular to a kind of soft tissue balance device for measuring force.
Background technology
Knee joint soft tissue balance device for measuring force is the indispensable operation work of all soft tissue balances of knee in total knee arthroplasty
Tool, knee joint soft tissue balance device for measuring force can carry out dynamometry exactly to soft tissue and monitor what the soft tissue was born
Power, so as to facilitate medical personnel to determine the concrete scheme of knee joint soft tissue release.
Existing knee joint soft tissue balance device for measuring force typically passes through button, knob, touch-screen etc. in the course of the work
Control is realized, patient is difficult in operation apparatus while operating knee to close by modes such as button, knob, touch-screens in operation
Save soft tissue balance device for measuring force；Meanwhile, knee joint soft tissue is operated by modes such as button, knob, touch-screens in operation
Balance device for measuring force, the problem of easily producing secondary pollution.
The content of the invention
It is a primary object of the present invention to provide a kind of soft tissue balance device for measuring force, closed with solving knee of the prior art
Save soft tissue balance device for measuring force and operate easily generation two by modes such as button, knob, touch-screens in surgical procedure
The problem of secondary pollution.
To achieve these goals, the invention provides a kind of soft tissue balance device for measuring force, including：Force cell,
Force cell is used to contact to detect the pressure signal born on soft tissue to be measured with soft tissue to be measured；Micro-control unit,
It is connected with force cell, for controlling the working condition of force cell and obtaining the pressure letter that force cell is detected
Number, and pressure signal is handled and the pressure signal after processing is stored and/or sent to background server；Language
Sound control unit, is connected with micro-control unit, refers to for receiving external voice information, and external voice information being converted into control
Order is sent to micro-control unit, is controlled with the working condition to micro-control unit and/or force cell.
Further, speech control unit includes：Voice acquisition module, for receiving external voice information.
Further, speech control unit also includes：Speech analysis module, is connected with voice acquisition module, for external
Portion's voice messaging is handled that external voice information is converted into control instruction and sent to micro-control unit.
Further, micro-control unit includes：Analog-to-digital conversion module, is connected with force cell, for force-measuring sensing
The pressure signal that device is detected carries out analog-to-digital conversion.
Further, micro-control unit also includes：Data processing module, is connected with analog-to-digital conversion module, for passing through
Pressure signal after analog-to-digital conversion carries out corresponding calculation process.
Further, micro-control unit also includes：Data memory module, is connected with data processing module, for that will pass through
Pressure signal after data processing module processing is stored.
Further, micro-control unit also includes：Data transmission module, is connected with data processing module, for that will pass through
Pressure signal after data processing module processing is sent to background server.
Further, force cell includes：Two silicon diaphragm sensors, two silicon diaphragm sensors are symmetrical arranged；Its
In, micro-control unit is all connected with two silicon diaphragm sensors.
Further, soft tissue balance device for measuring force also includes：Power management and power supply unit, with force cell, micro-
Control unit and speech control unit are all connected with, for being supplied for force cell, micro-control unit and speech control unit
Electricity.
Further, power management and power supply unit have charging inlet.
Using the soft tissue balance device for measuring force of technical solution of the present invention, including：Force cell, micro-control unit and language
Sound control unit, force cell is used to contact to detect the pressure signal born on soft tissue to be measured with soft tissue to be measured；
Micro-control unit is connected with force cell, is detected for controlling the working condition of force cell and obtaining force cell
Pressure signal, and pressure signal is handled and the pressure signal after processing is stored and/or sent to backstage
Server；Speech control unit is connected with micro-control unit, is changed for receiving external voice information, and by external voice information
Send to micro-control unit, be controlled with the working condition to micro-control unit and force cell into control instruction.So as to
In total knee arthroplasty, patient can be commanded and be manipulated to soft tissue balance device for measuring force by voice, it is to avoid be passed through
The modes such as button, knob, touch-screen operate the secondary pollution caused.Knee joint soft tissue balance of the prior art is solved to survey
Power apparatus carries out operating the problem of easily producing secondary pollution in surgical procedure by modes such as button, knob, touch-screens.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its illustrate be used for explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is optional a kind of structured flowchart of soft tissue balance device for measuring force according to embodiments of the present invention；
Fig. 2 is the structured flowchart of optional second of soft tissue balance device for measuring force according to embodiments of the present invention；
Fig. 3 is the structured flowchart of the third optional soft tissue balance device for measuring force according to embodiments of the present invention；
Fig. 4 is the structured flowchart of optional 4th kind of soft tissue balance device for measuring force according to embodiments of the present invention；
Fig. 5 is the structured flowchart of optional 5th kind of soft tissue balance device for measuring force according to embodiments of the present invention；
Fig. 6 is the structured flowchart of optional 6th kind of soft tissue balance device for measuring force according to embodiments of the present invention；
Fig. 7 is optional a kind of structural representation of soft tissue balance device for measuring force according to embodiments of the present invention；And
Fig. 8 is the structured flowchart of optional 7th kind of soft tissue balance device for measuring force according to embodiments of the present invention.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, force cell；11st, silicon diaphragm sensor；20th, micro-control unit；21st, analog-to-digital conversion module；22nd, at data
Manage module；23rd, data memory module；24th, data transmission module；30th, speech control unit；31st, voice acquisition module；32nd, language
Sound parsing module；40th, background server；50th, power management and power supply unit；60th, pad.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Soft tissue balance device for measuring force according to embodiments of the present invention, as shown in figure 1, including：Force cell 10, micro-control
Unit 20 and speech control unit 30 processed, force cell 10 are used to contact to detect institute on soft tissue to be measured with soft tissue to be measured
The pressure signal born；Micro-control unit 20 is connected with force cell 10, the working condition for controlling force cell 10
And the pressure signal that force cell 10 is detected is obtained, and pressure signal is handled and by the pressure signal after processing
Stored and/or sent to background server 40；Speech control unit 30 is connected with micro-control unit 20, for receiving outside
Voice messaging, and external voice information is converted into control instruction sent to micro-control unit 20, with to micro-control unit 20 and/
Or the working condition of force cell 10 is controlled.
Using the soft tissue balance device for measuring force of technical solution of the present invention, including：Force cell 10, micro-control unit 20
With speech control unit 30, force cell 10 is used to contact to detect the pressure born on soft tissue to be measured with soft tissue to be measured
Force signal；Micro-control unit 20 is connected with force cell 10, for controlling the working condition of force cell 10 and obtaining survey
The pressure signal that force snesor 10 is detected, and pressure signal is handled and the pressure signal after processing is stored
And/or send to background server 40；Speech control unit 30 is connected with micro-control unit 20, for receiving external voice letter
Cease, and external voice information is converted into control instruction and send to micro-control unit 20, with to micro-control unit 20 and dynamometry biography
The working condition of sensor 10 is controlled.So as to which in total knee arthroplasty, patient can be surveyed by voice to soft tissue balance
Power apparatus is commanded and manipulated, it is to avoid operate the secondary pollution caused by modes such as button, knob, touch-screens.Solve
Knee joint soft tissue balance device for measuring force of the prior art is entered in surgical procedure by modes such as button, knob, touch-screens
The problem of row operation easily produces secondary pollution.
When it is implemented, as shown in Fig. 2 speech control unit 30 includes：Voice acquisition module 31 and speech analysis module
32, microphone is provided with voice acquisition module 31, voice acquisition module 31 is used to receive external voice information；Speech analysis mould
Block 32 is connected with voice acquisition module 31, for being handled outside voice messaging so that external voice information is converted into control
Instruct and send to micro-control unit 20, by micro-control unit 20 according to the control instruction represented by external voice information to dynamometry
The working condition of corresponding module inside sensor 10 and micro-control unit is controlled.For example, in total knee replacement
In art, when voice acquisition module 31 receives the voice messaging of " open detection ", then speech analysis module 32 believes the voice
Breath is converted to open command, detects what operative site soft tissue was born controlling force cell 10 by micro-control unit 20
Power；When voice acquisition module 31 receives the voice messaging of " stopping detection ", speech analysis module 32 turns the voice messaging
Halt instruction is changed to, controls force cell 10 to stop the detection to detecting operative site soft tissue by micro-control unit 20；When
When voice acquisition module 31 receives the voice messaging of " detection data are sent into background server ", speech analysis module 32 will
The voice messaging is converted to data and sends instruction, will detect that data are sent to background server 40 by micro-control unit 20.
Further, as shown in Figures 3 to 5, micro-control unit 20 includes：Analog-to-digital conversion module 21, data processing module
22nd, data memory module 23 and data transmission module 24.
Analog-to-digital conversion module 21 is connected with force cell 10, for entering to the pressure signal that force cell 10 is detected
Row analog-to-digital conversion, the pressure signal of analog form is converted to the pressure signal of digital form, so as to subsequently to detection data
Carry out corresponding computing and processing；Data processing module 22 is connected with analog-to-digital conversion module 21, for after analog-to-digital conversion
Pressure signal carry out corresponding calculation process.Pressure signal after the calculation process of data processing module 22 is according to different
Demand is handled accordingly, and data memory module 23 is used to carry out the pressure signal after data processing module 22 is handled
Storage；Data transmission module 24 is used to send the pressure signal after data processing module 22 is handled to background server
40。
As shown in Figure 6 and Figure 7, force cell 10 includes：Two silicon diaphragm sensors 11, micro-control unit 20 and two
Silicon diaphragm sensor 11 is all connected with, and two silicon diaphragm sensors 11 are symmetricly set on the end of soft tissue balance device for measuring force, two
The upper surface covering of individual silicon diaphragm sensor 11 is provided with pad 60, two silicon diaphragm sensors 11 by pad 60 with it is to be measured soft
Tissue contact is to detect power that soft tissue is born.
As shown in figure 8, the normal operation in order to ensure soft tissue balance device for measuring force unit and device, further
Ground, soft tissue balance device for measuring force also includes：Power management and power supply unit 50, power management and power supply unit 50 are passed with dynamometry
Sensor 10, micro-control unit 20 and speech control unit 30 are all connected with, for for force cell 10, micro-control unit 20 with
And speech control unit 30 is powered, so as to ensure the normal work of soft tissue balance device for measuring force unit and device.
Internal on power management and power supply unit 50 to set and lithium battery, outside is provided with the charging being connected with lithium battery
Mouthful, charged by charging inlet lithium battery, realize the circulation work of lithium battery.
In embodiments of the present invention, the sensor in the force cell 10 of soft tissue balance device for measuring force by with micro-control
The data-interface of unit 20 processed realizes constant current-supplying respectively, and special multichannel analog-to-digital conversion mould is sent into after the completion of front-end processing amplification
Block 21 realizes timesharing use at a high speed, carries out corresponding calculation process to data feeding data processing module 22 after, has handled
Data in data feeding data memory module 23, data transmission module 24 after, data memory module 23 are available for the later stage to enter
Row data processing is used, and data transmission module 24 can upload to measurement data in real time computer or mobile device (such as mobile phone end
End equipment) on shown, data processing, record, report generation etc..
Data transmission module 24 is wireless communication module, and soft tissue balance device for measuring force is by data transmission module 24 with after
The wireless connection of platform server 40, by the interior outside soft tissue tension data transfer monitored when soft tissue balance device for measuring force works
To service system program and background server 40.Service system program includes data disaply moudle and diagnostic recommendations module, data
Display module includes two independent tension force viewing areas.Service system program passes the interior outside soft tissue tension data received
Shown to tension force viewing area, the data received are compared background server 40 with conventional data, and by after comparison
The diagnostic recommendations drawn reach diagnostic recommendations module and shown.Data and diagnostic recommendations are shown while carrying out storage backup.Separately
Outside, service system program can be connected with printer, as needed optionally be printed tension data.
Service system program also includes main menu block, patient information module.Main menu block include passing information inquiry,
System is set, and patient information module includes tension information in essential information, art, and essential information voluntarily typing or can pass through related letter
Cease platform to import, system is stored automatically in tension information art in art.
The present invention also provides a kind of intelligent knee joint soft tissue balance dynamometry method of servicing for total knee arthroplasty,
Including following steps：
First, data monitoring：Two sensor-based systems of the force cell 10 of monitoring soft tissue balance device for measuring force are surveyed in real time
Outside soft tissue tension data in the knee joint measured, and transmit to service system program and its background server 40, service system
The interior outside soft tissue tension data received are reached tension force viewing area and shown by system program；
2nd, data processing：Background server 40 is received the interior outside monitored when soft tissue balance device for measuring force works
Soft tissue tension data are simultaneously compared with conventional data, and diagnostic recommendations are drawn after comparison and are shown；
3rd, data storage：Diagnostic recommendations after data monitoring and data processing are shown while carrying out storing standby in systems
Part, patient basis voluntarily typing or can be imported by relevant information platform.
The application method of the soft tissue balance device for measuring force of the embodiment of the present invention：
By the preoperative sterilizing requirement of operation tool, soft tissue balance device for measuring force is sterilized, total knee arthroplasty art
In in use, by sending corresponding voice messaging to soft tissue balance device for measuring force, for example, " open detection ", voice is obtained
When module 31 receives the voice messaging of " open detection ", then the voice messaging is converted to unlatching and referred to by speech analysis module 32
Order, controls power management and power supply unit 50 to be system power supply, system boot, force cell 10 starts by micro-control unit 20
The power that detection operative site soft tissue is born.
By total knee arthroplasty Conventional procedures, complete after condyle of femur, the cutting of proximal tibia, place AISoft's tissue
Device for measuring force is balanced, then movable knee joint, service system journey on observation computer or mobile device (such as mobile phone terminal device)
Inside and outside two region force value and diagnostic recommendations that sequence is shown, so that it is determined that the scheme of knee joint soft tissue release.
After finishing, corresponding voice messaging is sent to soft tissue balance device for measuring force, for example, " stopping detection ", language
When sound acquisition module 31 receives the voice messaging of " stopping detection ", the voice messaging is converted to stopping by speech analysis module 32
Instruction, controls force cell 10 to stop the detection to detecting operative site soft tissue, now system is complete by micro-control unit 20
Full power-off, intelligent knee joint soft tissue balance dynamometric system enters shutdown mode, magnet retriggered is used when using next time
Start.
The beneficial effect that technical solution of the present invention is brought
1st, the present invention can make soft tissue balance device for measuring force realize fully powered-off shutdown, and smart machine need not keep standby mould
Formula, will not consume electricity, be managed beneficial to storing electricity.
2nd, the present invention can make soft tissue balance device for measuring force realize contactless wake-up, it is to avoid secondary pollution when waking up
Problem.
3rd, the Hall switch that the present invention is used is built in the electric power management circuit of soft tissue balance device for measuring force completely, is
System is outside without reserved physical switch, is easy to system totally sealing, meets the preoperative sterilizing of operation tool and requires.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of soft tissue balance device for measuring force, it is characterised in that including：
Force cell (10), the force cell (10) is used to contact to detect the soft tissue to be measured with soft tissue to be measured
On the pressure signal that is born；
Micro-control unit (20), is connected with the force cell (10), the work for controlling the force cell (10)
State simultaneously obtains the pressure signal that the force cell (10) is detected, and the pressure signal is handled simultaneously
The pressure signal after processing is stored and/or sent to background server (40)；
Speech control unit (30), is connected with the micro-control unit (20), for receiving external voice information, and will be described outer
Portion's voice messaging is converted into control instruction and sent to the micro-control unit (20), with to the micro-control unit (20) and/or
The working condition of the force cell (10) is controlled.
2. soft tissue balance device for measuring force according to claim 1, it is characterised in that speech control unit (30) bag
Include：
Voice acquisition module (31), for receiving the external voice information.
3. soft tissue balance device for measuring force according to claim 2, it is characterised in that the speech control unit (30) is also
Including：
Speech analysis module (32), is connected with the voice acquisition module (31), to the external voice information
Manage that the external voice information is converted into the control instruction and sent to the micro-control unit (20).
4. soft tissue balance device for measuring force according to claim 1, it is characterised in that micro-control unit (20) bag
Include：
Analog-to-digital conversion module (21), is connected with the force cell (10), for being detected to the force cell (10)
The pressure signal carry out analog-to-digital conversion.
5. soft tissue balance device for measuring force according to claim 4, it is characterised in that the micro-control unit (20) is also wrapped
Include：
Data processing module (22), is connected with the analog-to-digital conversion module (21), for the pressure after analog-to-digital conversion
Force signal carries out corresponding calculation process.
6. soft tissue balance device for measuring force according to claim 5, it is characterised in that the micro-control unit (20) is also wrapped
Include：
Data memory module (23), is connected with the data processing module (22), for that will pass through the data processing module
(22) pressure signal after handling is stored.
7. soft tissue balance device for measuring force according to claim 5, it is characterised in that the micro-control unit (20) is also wrapped
Include：
Data transmission module (24), is connected with data processing module (22), for that will pass through the data processing module (22) place
The pressure signal after reason is sent to the background server (40).
8. soft tissue balance device for measuring force according to claim 1, it is characterised in that force cell (10) bag
Include：
Two silicon diaphragm sensors (11), two silicon diaphragm sensors (11) are symmetrical arranged；
Wherein, the micro-control unit (20) is all connected with two silicon diaphragm sensors (11).
9. soft tissue balance device for measuring force according to claim 1, it is characterised in that the soft tissue balance device for measuring force
Also include：
Power management and power supply unit (50), with the force cell (10), the micro-control unit (20) and institute's predicate
Sound control unit (30) is all connected with, for for the force cell (10), the micro-control unit (20) and the voice
Control unit (30) is powered.
10. soft tissue balance device for measuring force according to claim 9, it is characterised in that power management and power supply unit
(50) there is charging inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366078.9A CN107157589A (en) | 2017-05-22 | 2017-05-22 | Soft tissue balance device for measuring force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366078.9A CN107157589A (en) | 2017-05-22 | 2017-05-22 | Soft tissue balance device for measuring force |
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| CN107157589A true CN107157589A (en) | 2017-09-15 |
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| CN201710366078.9A Pending CN107157589A (en) | 2017-05-22 | 2017-05-22 | Soft tissue balance device for measuring force |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922611A (en) * | 2018-06-29 | 2018-11-30 | 北京爱康宜诚医疗器材有限公司 | The control method and device of Medical Devices, Medical Devices |
| CN111568449A (en) * | 2020-06-02 | 2020-08-25 | 北京爱康宜诚医疗器材有限公司 | Joint soft tissue balance measuring device |
| CN111839840A (en) * | 2020-07-24 | 2020-10-30 | 北京市春立正达医疗器械股份有限公司 | Electronic force measuring device for soft tissue balance |
| CN111938675A (en) * | 2020-06-18 | 2020-11-17 | 宁波芯路通讯科技有限公司 | Medical controller for rehabilitation auxiliary treatment |
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Application publication date: 20170915 |