CN109223315A - A kind of automatic pressure bandage tension adjustment instruction device - Google Patents
A kind of automatic pressure bandage tension adjustment instruction device Download PDFInfo
- Publication number
- CN109223315A CN109223315A CN201810866234.2A CN201810866234A CN109223315A CN 109223315 A CN109223315 A CN 109223315A CN 201810866234 A CN201810866234 A CN 201810866234A CN 109223315 A CN109223315 A CN 109223315A
- Authority
- CN
- China
- Prior art keywords
- pressure
- chip microcontroller
- wheel
- pressure bandage
- electric control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/06—Bandages or dressings; Absorbent pads specially adapted for feet or legs; Corn-pads; Corn-rings
- A61F13/08—Elastic stockings; for contracting aneurisms
- A61F13/085—Openable readjustable
Abstract
The present invention relates to a kind of automatic pressure bandage tension adjustment instruction devices, it is fitted together including shell, the first directive wheel, the second directive wheel, spring, pressure wheel, magnet, Hall sensor, single-chip microcontroller, input and output device, pressure bandage and electric control brake, various pieces by shell；Pressure bandage sequentially passes through the second directive wheel and the first directive wheel, and between the second directive wheel and the first directive wheel, pressure wheel presses pressure bandage, and the other end of pressure wheel connects magnet, and spring connects pressure wheel；The output end of Hall sensor connects single-chip microcontroller, and input and output device connects single-chip microcontroller, and the input terminal of electric control brake connects single-chip microcontroller, and single-chip microcontroller controls the stress of pressure bandage by electric control brake.The present invention is converted electric signal for pressure suffered by pressure bandage, by the processing of single-chip microcontroller, the stress condition of pressure bandage is shown over the display by Hall sensor, and adjusts pressure suffered by pressure bandage by electric control brake.
Description
Technical field
The present invention relates to medical instruments field more particularly to a kind of automatic pressure bandage tension adjustment instruction devices.
Background technique
Pressure bandage is or the articles for preventing sportsman from pulling for alleviating the muscle of sportsman, pulled tendon earliest,
With comparable elasticity, attachment is sticky on one side.It, also can be to limbs by the way that pressure bandage to be wrapped in outside limbs with certain tension
Constitute lasting pressure, the formation of alleviating edemas.Pressure bandage has cheap simultaneously, easy to use, disposable, does
The advantages that net health.Therefore patient is gradually begun in recent years after using limbs pressurizing device to reduce swelling, and uses pressure bandage
The oedema of limbs is maintained to generate instead of stretch socks.
Pressure bandage is in use, uses manual tension substantially, and it is uneven thus to cause elastic force, is responsible for shadow by patient
Bigger, overtension is rung, it is excessive to the pressure of limbs to will cause poor circulation；Tension is too small, and can weaken prevention water
The swollen effect formed.
Summary of the invention
It is an object of the present invention in place of solving the above deficiencies in the existing technologies.
To achieve the above object, the present invention provides a kind of automatic pressure bandage tension adjustment instruction device, including shell,
One directive wheel, the second directive wheel, spring, pressure wheel, magnet, Hall sensor, single-chip microcontroller, input and output device, pressure are taut
Band and electric control brake, the first directive wheel, the second directive wheel, pressure wheel, Hall sensor, single-chip microcontroller, input and output device, pressure
Power bandage and electric control brake are all installed on the shell；Pressure bandage sequentially passes through the second directive wheel and the first directive wheel, second
Between directive wheel and the first directive wheel, pressure wheel presses pressure bandage, and the other end of pressure wheel connects magnet, and spring connects pressure
Wheel, spring are used for the reset of pressure wheel；The output end of Hall sensor connects single-chip microcontroller, and input and output device includes at least aobvious
Show that device and keyboard, the input terminal of display connect single-chip microcontroller, keyboard connects single-chip microcontroller, and the input terminal of electric control brake connects monolithic
Machine, single-chip microcontroller control the stress of pressure bandage by electric control brake.
Preferably, single-chip microcontroller controls the stress of pressure bandage by electric control brake, and specifically include: single-chip microcontroller detects Hall
When the output of sensor increases, control electric control brake reduces braking strength, and the stress of pressure bandage reduces at this time.
Preferably, single-chip microcontroller controls the stress of pressure bandage by electric control brake, and specifically include: single-chip microcontroller detects Hall
When the output of sensor reduces, control electric control brake increases braking strength, and the stress of pressure bandage increases.
Preferably, single-chip microcontroller is 51 single-chip microcontrollers.
Preferably, Hall sensor AH3503, SS495A or S49E.
The present invention converts electric signal for pressure suffered by pressure bandage, by the place of single-chip microcontroller by Hall sensor
Reason, the stress condition of pressure bandage is shown over the display, and adjusts pressure suffered by pressure bandage by electric control brake.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automatic pressure bandage tension adjustment instruction device provided in an embodiment of the present invention.
Specific embodiment
With reference to the accompanying drawings and examples, technical scheme of the present invention will be described in further detail.
Such as Fig. 1, the embodiment of the present invention provides a kind of automatic pressure bandage tension adjustment instruction device, including shell 11,
One directive wheel 1, the second directive wheel 7, spring 2, pressure wheel 3, magnet 4, Hall sensor 6, single-chip microcontroller 9, input and output device
10, pressure bandage 5 and electric control brake 8, pressure bandage 5 sequentially pass through the first directive wheel 7 and the second directive wheel 1, in the first guiding
Between wheel 7 and the second directive wheel 1, pressure wheel 3 presses the pressure bandage 5, and the other end of pressure wheel 3 connects magnet 4, spring 2
Pressure wheel 3 is connected, for the reset of pressure wheel 3, guarantees that pressure wheel 3 is close to the surface of Elastic bandage；The output of Hall sensor 6
End connection single-chip microcontroller 9, input and output device 10 include display and keyboard, and the input terminal of display connects single-chip microcontroller 9, keyboard
Single-chip microcontroller 7 is connected, the input terminal of electric control brake 8 connects single-chip microcontroller 9, and single-chip microcontroller 9 controls pressure bandage 5 by electric control brake 8
Stress.Various pieces assemble 11 together by shell.
Hall sensor 6 converts electric signal for the displacement of magnet 4, by telecommunications by the misalignment of perception magnet 4
Number being transferred to single-chip microcontroller 9 is handled, and single-chip microcontroller 9 will be shown over the display after Electric signal processing, and is controlled electric control brake 8 and done
The variation of corresponding braking strength out.
The preset value of the tension of pressure bandage 5 shows the tool over the display, shown on display by way of number
Body number is controlled by single-chip microcontroller 9；And when user's operation keyboard, the signal of keyboard can be sent to single-chip microcontroller 9, and single-chip microcontroller 9 receives
After signal from keyboard, the preset value after adjusting can be stored, and update the display of display.
Single-chip microcontroller 9 controls electric control brake 8 and then controls the movement velocity of pressure bandage 5.When user winds pressure bandage 5
When on to limbs, if firmly bigger, pressure bandage 5 can be drawn more straight, push magnet 4 to Hall sensor 6, at this time suddenly
The output of your sensor 6 increases, and when single-chip microcontroller 9 detects that the output of Hall sensor 6 increases, control electric control brake 8, which is reduced, to be stopped
Vehicle dynamics, the stress of pressure bandage 5 reduces at this time, and the pressure that pressure bandage 5 is wound on user's limbs is reduced by；Conversely, such as
Fruit user is firmly smaller, and the power output that single-chip microcontroller 9 controls electric control brake 8 increases, and the stress of pressure bandage 5 increases, pressure bandage 5
The pressure being wound on the limbs of user increases.By this processing mode, guarantees user's no matter firmly size, be wound on limbs
The pressure that limbs are formed of pressure bandage 5 be basically stable on preset value.
In one example, single-chip microcontroller can select 51 single-chip microcontrollers.
In one example, Hall sensor 6 selects AH3503, SS495A or S49E.
Above specific embodiment has carried out further in detail the purpose of the present invention, technical scheme and beneficial effects
Illustrate, it should be understood that the above is only a specific embodiment of the invention, the protection model that is not intended to limit the present invention
It encloses, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the present invention
Protection scope within.
Claims (5)
1. a kind of automatic pressure bandage tension adjustment instruction device, which is characterized in that led including shell, the first directive wheel, second
To wheel, spring, pressure wheel, magnet, Hall sensor, single-chip microcontroller, input and output device, pressure bandage and electric control brake；
First directive wheel, the second directive wheel, pressure wheel, Hall sensor, single-chip microcontroller, input and output device, pressure are taut
Band and electric control brake are all installed on the housing；
The pressure bandage sequentially passes through second directive wheel and first directive wheel, in second directive wheel and described
Between first directive wheel, the pressure wheel presses the pressure bandage, and the other end of the pressure wheel connects magnet, the spring
The pressure wheel is connected, the spring is used for the reset of the pressure wheel；
The output end of the Hall sensor connects the single-chip microcontroller, and the input and output device includes at least display and key
Disk, the input terminal of the display connect the single-chip microcontroller, and the keyboard connects the single-chip microcontroller, the input of the electric control brake
End connects the single-chip microcontroller, and the single-chip microcontroller controls the stress of pressure bandage by the electric control brake.
2. automatic pressure bandage tension adjustment instruction device according to claim 1, which is characterized in that the single-chip microcontroller is logical
The stress for crossing the electric control brake control pressure bandage, specifically includes: when single-chip microcontroller detects that the output of Hall sensor increases,
It controls electric control brake and reduces braking strength, the stress of pressure bandage reduces at this time.
3. automatic pressure bandage tension adjustment instruction device according to claim 1, which is characterized in that the single-chip microcontroller is logical
The stress for crossing the electric control brake control pressure bandage, specifically includes: when single-chip microcontroller detects that the output of Hall sensor reduces,
It controls electric control brake and increases braking strength, the stress of pressure bandage increases.
4. automatic pressure bandage tension adjustment instruction device according to claim 1, which is characterized in that the single-chip microcontroller is
51 single-chip microcontrollers.
5. automatic pressure bandage tension adjustment instruction device according to claim 1, which is characterized in that the hall sensing
Device is AH3503, SS495A or S49E.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866234.2A CN109223315A (en) | 2018-08-01 | 2018-08-01 | A kind of automatic pressure bandage tension adjustment instruction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866234.2A CN109223315A (en) | 2018-08-01 | 2018-08-01 | A kind of automatic pressure bandage tension adjustment instruction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109223315A true CN109223315A (en) | 2019-01-18 |
Family
ID=65072589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810866234.2A Pending CN109223315A (en) | 2018-08-01 | 2018-08-01 | A kind of automatic pressure bandage tension adjustment instruction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109223315A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864853A (en) * | 2019-03-05 | 2019-06-11 | 山西医科大学第二医院 | A kind of visualization Elastic bandage tension adjustment force limiting device |
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|---|---|---|---|---|
| EP1211052A1 (en) * | 2000-10-26 | 2002-06-05 | Abb Research Ltd. | Process and apparatus for bandaging bodies with fibre reinforced plastic bands |
| DE202005006876U1 (en) * | 2005-04-29 | 2005-06-30 | Östreicher, Ulrich | Apparatus for applying medical bandage to artificial limb for training, semi-automatically or automatically applies bandage by rotating limb |
| CN201217581Y (en) * | 2008-04-21 | 2009-04-08 | 俞忠林 | Strip winding machine |
| KR20130140559A (en) * | 2012-06-14 | 2013-12-24 | (주)메사메디칼 | Skeletal traction apparatus |
| CN204433914U (en) * | 2015-01-28 | 2015-07-01 | 淮安国丰电子科技有限公司 | A kind of tension automatic control equipment |
| CN107411893A (en) * | 2017-05-17 | 2017-12-01 | 中国人民解放军第三军医大学第附属医院 | Self-service Elastic bandage wrapping head |
| CN107796542A (en) * | 2017-12-12 | 2018-03-13 | 上海兰宝传感科技股份有限公司 | A kind of side compression type Hall sensor for tension force detection |
| CN107981990A (en) * | 2018-01-12 | 2018-05-04 | 修雪梅 | A kind of automatic binding device of multi-functional bandage |
| CN207479208U (en) * | 2017-11-03 | 2018-06-12 | 上海建高工业控制设备有限公司 | A kind of wire drawing machine controller |
| CN108238465A (en) * | 2018-02-13 | 2018-07-03 | 福建富易天龙智能科技有限公司 | A kind of method and apparatus of surface reel constant tensile control |
-
2018
- 2018-08-01 CN CN201810866234.2A patent/CN109223315A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1211052A1 (en) * | 2000-10-26 | 2002-06-05 | Abb Research Ltd. | Process and apparatus for bandaging bodies with fibre reinforced plastic bands |
| DE202005006876U1 (en) * | 2005-04-29 | 2005-06-30 | Östreicher, Ulrich | Apparatus for applying medical bandage to artificial limb for training, semi-automatically or automatically applies bandage by rotating limb |
| CN201217581Y (en) * | 2008-04-21 | 2009-04-08 | 俞忠林 | Strip winding machine |
| KR20130140559A (en) * | 2012-06-14 | 2013-12-24 | (주)메사메디칼 | Skeletal traction apparatus |
| CN204433914U (en) * | 2015-01-28 | 2015-07-01 | 淮安国丰电子科技有限公司 | A kind of tension automatic control equipment |
| CN107411893A (en) * | 2017-05-17 | 2017-12-01 | 中国人民解放军第三军医大学第附属医院 | Self-service Elastic bandage wrapping head |
| CN207479208U (en) * | 2017-11-03 | 2018-06-12 | 上海建高工业控制设备有限公司 | A kind of wire drawing machine controller |
| CN107796542A (en) * | 2017-12-12 | 2018-03-13 | 上海兰宝传感科技股份有限公司 | A kind of side compression type Hall sensor for tension force detection |
| CN107981990A (en) * | 2018-01-12 | 2018-05-04 | 修雪梅 | A kind of automatic binding device of multi-functional bandage |
| CN108238465A (en) * | 2018-02-13 | 2018-07-03 | 福建富易天龙智能科技有限公司 | A kind of method and apparatus of surface reel constant tensile control |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864853A (en) * | 2019-03-05 | 2019-06-11 | 山西医科大学第二医院 | A kind of visualization Elastic bandage tension adjustment force limiting device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |
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| RJ01 | Rejection of invention patent application after publication |