CN102483365B - Contact pressure measuring method - Google Patents
Contact pressure measuring method Download PDFInfo
- Publication number
- CN102483365B CN102483365B CN201080037324.2A CN201080037324A CN102483365B CN 102483365 B CN102483365 B CN 102483365B CN 201080037324 A CN201080037324 A CN 201080037324A CN 102483365 B CN102483365 B CN 102483365B
- Authority
- CN
- China
- Prior art keywords
- sensor
- aforementioned
- sensor cluster
- button
- measurement
- 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.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
-
- 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
- A61B5/447—Skin evaluation, e.g. for skin disorder diagnosis specially adapted for aiding the prevention of ulcer or pressure sore development, i.e. before the ulcer or sore has developed
-
- 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
- A61B5/6892—Mats
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/7475—User input or interface means, e.g. keyboard, pointing device, joystick
-
- 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
-
- 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
- A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
- A61B2562/168—Fluid filled sensor housings
Abstract
Provided is a contact pressure measuring method whereby the contact pressure between a patient and bedding can be measured with high accuracy by taking into account the positional relationship. The device for this method comprises a contact pressure sensor that is provided with a plurality of sensor elements the insides of which are filled with air and which, if pressed, apply air pressure to the outside via connected tubes, one of the sensor elements being located in the central portion, the rest thereof being located on a concentric circle around the above-mentioned one sensor element; and a main body to which the contact pressure sensor is connected. The main body comprises a power switch, a start button, a guidance button, a memory button, a memory, and a liquid crystal display. An external appearance schematic of the contact pressure sensor is shown on the liquid crystal display. Furthermore, when contact pressure is applied to the contact pressure sensor, then the respective contact pressure is displayed corresponding to the arrangement state of the sensor elements. Subsequently, the contact pressure sensor is made to move so that the sensor element indicating the highest contact pressure will be located in the central portion of the external appearance schematic. Then, by pressing the start button to ON, the maximum value of the contact pressure on the sensor element located in the central portion is measured.
Description
Technical field
The present invention relates to and a kind ofly can simply measure pressing between each position of the health of such as laid-up patient etc. and bedding, and further this measurement be stored in memorizer and press method for measurement easily by visual recognition.
Background technology
In recent years, in the nurse or the occasion of looking after of care centre, hospital, the nurse being object with bedfast patient or look after is growing on and on along with the aging of population.In this kind of occasion, the danger that patient is mostly subject to for a long time continuing compressing and faces decubital ulcer (pressure ulcer).Based on the viewpoint for carrying out the generation of pre-counteracting bedsores by reducing this compressing, at home and abroad circulation has the various apparatus that prevent pressure ulcers headed by mattress at present.
In addition, except this countermeasure, also need to know the pressure in fact which kind of position of patient being applied to which kind of degree, just exploitation has and variously presses measuring equipment thus.For example, have and lay multiple pressure sensor in the one side of bed, and by the signal of computer analyzing from these sensors, distinguish display pressure distribution with color.This device uses as studying with, owing to being product customized, very expensive, and be large-scale plant, needs knowledge, the technology of height during use.
Therefore, look after in occasion in reality, specifically know the body surface of patient be in bear which kind of compressing environment under, even specifically will know that the improvement degree etc. of the pressure environment using the apparatus that prevents pressure ulcers to produce is suitable difficulty.Thus present situation only has a few methods that the staff being engaged in nurse etc. can be made to know the decubital ulcer degree of causing danger that the pressure of invisible (cannot by being visually observed) causes, and cause former preventible decubital ulcer, or cause it to worsen.
Thus, be solve problem in this respect, and propose simple structure as Patent Document 1, and can measure pressing of producing between body surface and bedding press measuring equipment.
This presses measuring equipment and has tactile sensor, this tactile sensor is made up of following: the foam plastics that can recover original shape when removing pressing is sandwiched between 2 air impermeability sheet materials by it under the state do not pressed, and configuration extends to the pipe fitting in the outside of aforementioned air impermeability sheet material from the vicinity of this foam plastics, again by the aforementioned air impermeability sheet material gluing each other around these foam plasticss and pipe fitting, this presses measuring equipment and possesses again: pressure detector, and it is configured at the leading section of the pipe fitting of this tactile sensor; Change-over circuit, it receives the pressure signal of this pressure detector, and directly exports when the signal from pressure detector is single, then exports the meansigma methods of these signal values or any one of maximum when being multiple; And display part, it carries out numerical monitor to the output signal of this change-over circuit.
In addition, according to patent documentation 1, known its uses this to press method for measurement: when measurement presses, the power supply of opening device under the state that tactile sensor is sandwiched between patient and bedding, and is applied to pressing of tactile sensor in display part display.
Prior art document
Patent documentation
Patent documentation 1: Japanese Unexamined Patent Publication 2000-111420
Summary of the invention
Invention institute for solution problem
In the method for measurement pressing in measuring equipment described in above-mentioned patent documentation 1, if when having multiple tactile sensor, then export the meansigma methods of these sensor signals or any one of maximum, but owing to not knowing that maximum pressing is born at which kind of position of patient, and have and extremely difficult will press maximum position and move to the problem of desired position.More and, measurement only with numerical degree display, thus be difficult to read be applied to tactile sensor press last change.Again, which kind of direction the unclear body part producing the maximum patient pressed is positioned at.
The present invention completes in view of above-mentioned problem, and object is to provide a kind of pressing between patient and bedding that can measure accurately according to position relationship, and further this measurement is stored in memorizer and presses method for measurement easily by visual recognition.
Solve the mode of problem
According to claim 1ly press method for measurement, its be press measuring equipment press method for measurement, the described formation pressing measuring equipment has: tactile sensor, when it possesses inner inclosure air and presses, the sensor cluster of air pressure can be applied to outside via linked pipe fitting, described sensor cluster is provided with one at central part, and is provided with multiple with concentric circular in the sensor cluster surrounding of this central part, and body, it connects tactile sensor, this body has on and off switch, be set as the startup button of general modfel, be set as the guidance button of guided mode, store button, memorizer and liquid crystal display, and connect aforementioned tactile sensor, and under power opening state, the schematic appearance of this tactile sensor can be shown on liquid crystal display, and when applying to press to tactile sensor, can be shown each accordingly with the configuration status of the aforementioned each sensor cluster in aforementioned schematic appearance to press, the method is characterized in that: when measurement presses, first tactile sensor is sandwiched between object that measurement sites and this measurement sites contact, after opening aforementioned power source switch, open aforementioned guidance button, make to be applied to pressing of each sensor cluster and be shown in display position corresponding with the configuration status of the aforementioned each sensor cluster in aforementioned schematic appearance on foregoing liquid crystal display, then aforementioned tactile sensor is moved, to make to represent that the maximum sensor cluster pressed becomes the sensor cluster of the central part be positioned in aforementioned schematic appearance, open subsequently and start button, measure the maximum pressed being applied to the sensor cluster being positioned at this central part thus.
Invention according to claim 2, pressing of aforementioned sensor components is applied in the measurement in method for measurement that presses of claim 1, then after the maximum pressed being in application to this sensor cluster is determined, open aforementioned storage button, thus by this value storage in aforementioned memory, subsequently, open aforementioned startup button to measure and press.
In addition, invention according to claim 3, opened by aforementioned startup button for a long time pressing in method for measurement of claim 1, pressing of each sensor cluster of aforementioned tactile sensor is sequentially measured thus with predetermined distance, and make this measurement be shown on foregoing liquid crystal display with figure and numerical value, can pick out be applied to aforementioned each sensor cluster press last change.
The effect of invention
Invention according to claim 1, when measurement presses, first tactile sensor can be sandwiched between object that measurement sites and this measurement sites contact, after power-on switch, open guidance button, make to be applied to pressing of each sensor cluster and be shown in display position corresponding with the configuration status of each sensor cluster on liquid crystal display, then move tactile sensor, to make to represent that the maximum sensor cluster pressed becomes the sensor cluster of the central part being positioned at tactile sensor.Open subsequently and start button, can easily measure the maximum pressed.
Invention according to claim 2, press by opening the measurement of startup button, and storage switch is opened after the maximum pressed is determined, just can by this value storage in memorizer, then open and start button and continue measurement and press, can hocket thus to the storage of memorizer and the measurement that presses.What can read that memorizer stores subsequently is applied to pressing of each sensor cluster, therefore, it is possible to check these time histories, and easily makes in response to disposal patient.
Invention according to claim 3, after power-on switch, open guidance button and be set as guided mode, again further for a long time by starting button, just can sequentially measure pressing of each sensor cluster of tactile sensor with predetermined distance, and make it be shown on liquid crystal display with figure and numerical value, thus can know in real time press last change, thus press change easily with each position of visual recognition, and easily learn that position should be specifically noted that.
Accompanying drawing explanation
Fig. 1 represents embodiments of the present invention, is the outside drawing representing the state that tactile sensor is connected with body;
(a) of Fig. 2 is the key diagram, (b) that are connected with body by tactile sensor (not shown) via connecting piece is the figure representing the state by locking mechanism, connecting piece being locked in body;
Fig. 3 represents the connecting piece mechanism be made up of with the connecting piece protuberance being linked to tactile sensor the connecting piece recess being located at body, and (a) represents the state before combining, and (b) is the figure representing bonding state;
Fig. 4 is the block diagram of the circuit representing body;
Fig. 5 measures flow chart when pressing; And
Fig. 6 is shown in bulk liquid crystal display and is applied to pressing of each sensor cluster when illustrating guided mode, and by mobile tactile sensor, makes the figure pressing the state changed being applied to each sensor cluster as indicated by the arrows.
Symbol description
10 press measuring equipment
20 tactile sensors
21 outer bags
22 sensor clusters
23 pipe fittings
30 bodies
31 liquid crystal displays
32 housings
33 start button
34 guidance button
35 on and off switch
36 store button
37 transmit button
38 register holes
38a O type ring
40 pressure transducers
50 connecting pieces
51 cylindrical duct
52 locating detents
Detailed description of the invention
Below, with reference to accompanying drawing, embodiments of the present invention are described.
Fig. 1 represents and presses measuring equipment for what implement that the present invention presses method for measurement, and 10 represent that pressing measuring equipment, 20 represents that tactile sensors, 21 represent that outer bags, 22 represent that sensor clusters, 23 represent that pipe fittings, 30 represent that bodies, 31 represent that liquid crystal displays, 32 represent that plastic casings, 33 represent that starting buttons, 34 represents that guidance button, 35 represent that on and off switch, 36 represent that storing buttons, 37 represents that transmitting buttons, 50 represents connecting pieces.
As shown in the figure, press measuring equipment 10 be configured to possess: be sandwiched in the tactile sensor 20 between patient and bedding and have the body 30 of liquid crystal display 31, tactile sensor 20 is connected by connecting piece 50 with body 30.
The outer bag 21 that tactile sensor 20 is slightly assumed diamond in shape by outside formed, and its inside is accommodated with the sensor cluster 22 of balloon-like.Sensor cluster 22 welds its peripheral part with the state that pipe 23 clamped by the two panels air impermeability sheet material of thick about 0.3mm and forms.Tactile sensor 20 has five sensor clusters 22 in this embodiment, a sensor cluster 22 (numbering 1) is configured and in other sensor cluster 22 (numbering 2 of circumferentially configuration around this sensor cluster 22 at central part, 3,4,5).In addition, the air impermeability sheet material of sensor cluster 22 can use polyurethane thin film or vinyl chloride film etc., and its thickness suitably can be set in the scope of 0.02mm ~ 0.5mm.Again, pipe fitting 23 uses profile
the tool resistance to pressure polyurethane goods etc. of left and right.
Each pipe fitting 23 is communicated with each sensor cluster 22 respectively, extends and link with connecting piece 50 from outer bag 21.On the other hand, body 30 has plastic casing 32, and its surface configuration has liquid crystal display 31.Again, the downside of this liquid crystal display 31 is provided with and starts button 33, with No. G guidance button represented 34, on and off switch 35, storage button 36 and transmission button 37 etc.
In addition, on liquid crystal display 31, just demonstrate the schematic appearance of tactile sensor 20 when power-on switch 35, show the numbering of each sensor cluster 22 accordingly with the configuration status at this place.Schematic perspective views refers to tactile sensor 20 and slightly assumes diamond in shape and the figure of this lineae trapezoidea and the numbering corresponding with the configuration status of five sensor clusters 22 be accommodated in wherein is shown herein.In addition, after being described in about other the various display shown by liquid crystal display 31.
Then, press to the present invention the connecting piece structure pressing measuring equipment that method for measurement uses with reference to accompanying drawing to be described simultaneously.Fig. 2 is the figure of the structure representing the connecting piece 50 connecting tactile sensor 20 and body 30, (a) of Fig. 2 is the figure be connected with body by tactile sensor (not shown) via connecting piece, and (b) of Fig. 2 is the figure representing the state by locking mechanism, connecting piece being locked in body.
As shown in (a) of Fig. 2, the connecting piece connecting tactile sensor 20 and body 30 constructs and is formed by plug-like connecting piece 50 and receptacle portion, and five cylindrical duct be made up of stereoplasm tube 51 being located at the front end of the pipe fitting 23 being linked to sensor cluster 22 of this plug-like connecting piece 50 configure with juxtaposition; This receptacle portion possesses register hole 38, the cylindrical duct 51 of itself and this connecting piece 50 in opposite directions, be arranged at base side and make aforementioned cylindrical duct 51 with watertight state fit.
(b) of Fig. 2 represents when connecting piece 50 fit is connected to the receptacle portion of body 30, the groove (not shown) and locking locking mechanism that the locating detent 52 being located at connecting piece 50 back side are locked in be located at body 30 back side.When unlocking, then locating detent 52 upwards mentioned by the spring force that opposing puts on aforementioned pawl 52 makes it depart from from groove, and is pulled up by body 30 by connecting piece 50.In addition, the symbol 39 in figure represents the lid of the battery (006P) for loading and unloading body 30; Also can supply power supply by ac adapter and replace battery.
Take second place, the thin portion of connecting piece structure is described with reference to accompanying drawing simultaneously.Fig. 3 represents the connecting piece mechanism be made up of with the connecting piece protuberance being linked to tactile sensor the connecting piece recess being located at body, and (a) of Fig. 3 represents the state before combining, and (b) of Fig. 3 represents bonding state.
As shown in (a) of Fig. 3, connecting piece 50 is set side by side with five hard cylindrical duct 51, and the pipe fitting 23 extended from each sensor cluster 22 is connected with each cylindrical duct 51 respectively.On the other hand, body 30 is provided with five register holes 38 with aforementioned each cylindrical duct 51 position in opposite directions.Be configured with O type ring 38a in the porch being equivalent to each register hole 38, it makes the fit of aforementioned cylindrical duct 51 form watertight state.
In addition, the terminal part fixed configurations of each register hole 38 has the pressure transducer 40 (such as silicon pressure sensor) of pressing for measurement air (air), when aforementioned cylindrical duct 51 is inserted in aforementioned register hole 38, the given amount of the air in this register hole 38 just via in aforementioned pipe fitting 23 flow sensor assembly 22, and is enclosed for measuring the air pressing required amount in sensor cluster 22.In fact, by connecting piece 50 is connected with body 30, and be set to: the air capacity of enclosing in sensor cluster 22 is 0.7mml, now from the Signal aspects 0.0mmHg of pressure transducer 40.In addition, (b) of Fig. 3 represents that connecting piece 50 is inserted in the state in body 30 completely.
Take second place, the circuit be located in body 30 is described with reference to accompanying drawing simultaneously.Fig. 4 is the block diagram of the circuit representing body, and 40 represent that pressure transducer, 41 represents that A/D converter, 42 represents that number/electric pressure converter, 43 represents that voltage/pressure converter, 44 represents that LCD follower, 45 represents memorizer.
On body 30, the terminal part of aforementioned each register hole 38 is respectively equipped with pressure transducer 40, the output signal of pressure transducer 40 can carry out A/D conversion by A/D converter 41, the output being converted to digital signal can convert voltage to by number/electric pressure converter 42, magnitude of voltage through conversion can convert force value to by voltage/pressure converter 43 further, and via LCD follower 44 with numerical value (unit mmHg) or image display on liquid crystal display 31.
In addition, memorizer 45 is nonvolatile memory, stores button 36 store acquired pressure data by operation.SW1 ~ SW5 is with startup button 33, guidance button 34, on and off switch 35, stores button 36, transmits switch corresponding to button 37.
Then, this method for measurement that presses pressing measuring equipment 10 of use is described with reference to Fig. 1, Fig. 5, Fig. 6 simultaneously.Fig. 5 represents the flow chart pressing method for measurement and be correlated with, (a) of Fig. 6 illustrates and presses measuring equipment when being in guided mode, what be shown in bulk liquid crystal display is applied to pressing of each sensor cluster, (b) of Fig. 6 represent mobile tactile sensor and make to be applied to each sensor cluster press the state changed.
First, via connecting piece 50, tactile sensor 20 is arranged at body 30, tactile sensor 20 is sandwiched to after between patient and bedding, power-on switch 35.Thus, as shown in Figure 1, demonstrate the signal outward appearance of the tactile sensor 20 slightly assumed diamond in shape at liquid crystal display 31, go out numbering in the position display of each sensor cluster 22 simultaneously, and downside place display " 0.0mmHg ".It illustrates does not execute stressed state to tactile sensor 20.
Secondly, open guidance button 34, display position corresponding with the configuration status of each sensor cluster 22 in the schematic appearance of tactile sensor on liquid crystal display 31 thus, just demonstrate with figure simultaneously and be applied to pressing of each sensor cluster 22.Now, in liquid crystal display 31, display " guiding " mark, forms guided mode.By being set as guided mode, just which sensor cluster maximum pressing can be applied with visual recognition to.
In addition, as shown in (a) of Fig. 6, figure display shows with the concentrically ringed circle figure of four grades the intensity pressed being applied to five sensor clusters 22 respectively.In the present embodiment, the expression of single circle is less than 30.0mmHg, and two concentric circular represents and is less than 60.0mmHg, and three concentric circulars represent and are less than 90.0mmHg, and four concentric circulars represent more than 91.0mmHg (being more than or equal to 91.0mmHg), sequentially show by outside.
Take second place, mobile tactile sensor 20 as shown in (b) of Fig. 6, to make the maximum sensor cluster 22 pressed of display become numbering No. 1 sensor cluster belonging to central part sensor cluster, opens thereafter and starts button 33.By this, liquid crystal display 31 shows " generally ", form general modfel, the maximum pressed being applied to this numbering No. 1 sensor cluster can be measured after certain hour.Now, liquid crystal display 31 is show maximum pressing with numerical value (unit mmHg).
Now, the measuring value of each sensor cluster 22 also shows with circular number, press when measuring numbering and the image glisten of the sensor cluster 22 of maximum and transmit button 37, also sequentially can check the measuring value of 1 ~ No. 5 each sensor cluster 22 with numerical value (unit mmHg).And, when guidance button 34 is not opened, can carry out with general modfel the measurement that presses.
For memory space measured value, storage button 36 can be pressed carry out after measurement presses.Consist of, measuring value top-right memorizer numbering flicker twice, namely data are stored in memorizer 45.Then because according to the storage continuing measurement like this and press (open start button 33) hocket measurement, memorizer, after metrology operation, the change etc. that lasts pressed can being made to be shown in liquid crystal display, just can carrying out identification with vision after storage.
Again after power-on switch 35, open guidance button 34 and be set as guided mode, just long-time pattern can be set as a long time further by starting button 33 (more than 2 seconds), sequentially measure pressing of each sensor cluster 22 of tactile sensor 20 with 0.8 second interval, and make it be shown on liquid crystal display with figure and numerical value.By this, what just can easily press with visual recognition lasts change.In addition, for stopping long-time pattern, can powered-down switch 35 or again press and start button 33 and be set as general modfel.Measure interval in the present embodiment and be set to 0.8 second, but this is only an example, as long as setting optimal time interval.
Then, the function of memorizer is described further.
Consist of, the memorizer maximum being stored in memorizer 45 is 25, and up-to-date measuring value is memorizer numbering 01, and memorizer numbering is sorted to old measuring value successively by new measuring value backward.When general modfel (state of display " generally " mark), reach more than 2 seconds by storage button 36 for a long time, the up-to-date measuring value (memorizer numbering 01) being recorded in memorizer just can be made to be shown on liquid crystal display.Consist of, in this case, display " memorizer 01 " in liquid crystal display 31 also, when glimmering, often can demonstrate previous measuring value by once transmitting button 37.Be configured to again, the quick transmission of memorizer numbering can be carried out for a long time by transmission button 37.In addition, memory mode is undertaken to the conversion of general modfel by pressing startup button 33.
In aforesaid operations during display-memory numbering, store button 36 if again press, memorizer numbering stops flicker, and numbering and the circle figure of sensor cluster 22 can glimmer.Often by the measuring value once transmitting button 37 and can sequentially show each sensor cluster 22.In addition, under on and off switch closed condition, as pressed " storage button " power-on switch 35 simultaneously, just can eliminate the data be stored in memorizer 45 completely.
In addition, though have on and off switch, startup button, guidance button, storage button in claims, above-mentioned embodiment, transmit the terms such as button, but these are the titles for illustration of function, and are not limited only to these titles, the present invention also comprises the title for carrying out same generic operation.
Utilizability in industry
Be illustrate for pressing between measurement patient and bedding to press method for measurement in above-mentioned embodiment, but be not limited thereto, also can measure pressing between other object and object.For example, when tabular surface is placed some object, between it, sandwich tactile sensor also can carry out the measurement of center of gravity position or detection whether in level etc.
Claims (3)
1. one kind presses method for measurement, its be one press measuring equipment press method for measurement, this formation pressing measuring equipment has: tactile sensor, when it possesses inner inclosure air and presses, the sensor cluster of air pressure can be applied to outside via linked pipe fitting, described sensor cluster has one at central part, and has multiple with concentric circular in the sensor cluster surrounding of this central part; Plug-like connecting piece, five cylindrical duct be made up of stereoplasm tube being located at the front end of the pipe fitting being linked to described each sensor cluster configure with juxtaposition; Body, connects described tactile sensor, its have with the cylindrical duct being configured at described connecting piece in opposite directions and this cylindrical duct the register hole of watertight state fit and the terminal part fixed configurations of this register hole can have pressure transducer for measuring air pressure; This body has on and off switch, is set as the startup button of general modfel, is set as the guidance button of guided mode, stores button, memorizer and liquid crystal display and connect aforementioned tactile sensor, under power opening state, the schematic appearance of this tactile sensor can be shown on liquid crystal display, and when applying to press to tactile sensor, can be shown each accordingly with the configuration status of the aforementioned each sensor cluster in aforementioned schematic appearance to press, it is characterized in that
When measurement presses, first the cylindrical duct being configured at described connecting piece is inserted in described register hole respectively, described tactile sensor is made to be connected to described body, the given amount of the air in described register hole is made to flow in described each sensor cluster via described pipe fitting, and will enclose in described each sensor cluster for measuring the air pressing required amount, tactile sensor is sandwiched between object that measurement sites and this measurement sites contact, after opening aforementioned power source switch, open aforementioned guidance button, make to be applied to each sensor cluster press be shown on foregoing liquid crystal display with the display position corresponding to the configuration status of the aforementioned each sensor cluster in aforementioned schematic appearance, then aforementioned tactile sensor is moved, to make to represent that the maximum sensor cluster pressed becomes the sensor cluster of the central part be positioned in aforementioned schematic appearance, open subsequently and start button, measure the maximum pressed being applied to the sensor cluster being positioned at this central part thus.
2. according to claim 1ly press method for measurement, it is characterized in that, measure and be applied to pressing of aforementioned sensor components, then after the maximum pressed being in application to this sensor cluster is determined, open aforementioned storage button, thus by value storage in aforementioned memory, subsequently, open aforementioned startup button and measure and press.
3. according to claim 1ly press method for measurement, it is characterized in that, opened by aforementioned startup button for a long time, pressing of each sensor cluster of aforementioned tactile sensor is sequentially measured thus with predetermined distance, make this measurement be shown on foregoing liquid crystal display with figure and numerical value simultaneously, can pick out be applied to aforementioned each sensor cluster press last change.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-194607 | 2009-08-25 | ||
| JP2009194607A JP5107979B2 (en) | 2009-08-25 | 2009-08-25 | Contact pressure measurement method |
| PCT/JP2010/004435 WO2011024372A1 (en) | 2009-08-25 | 2010-07-07 | Contact pressure measuring method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102483365A CN102483365A (en) | 2012-05-30 |
| CN102483365B true CN102483365B (en) | 2015-03-25 |
Family
ID=43627495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080037324.2A Active CN102483365B (en) | 2009-08-25 | 2010-07-07 | Contact pressure measuring method |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5107979B2 (en) |
| CN (1) | CN102483365B (en) |
| WO (1) | WO2011024372A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109642832A (en) * | 2016-09-05 | 2019-04-16 | 欧姆龙健康医疗事业株式会社 | Force checking device |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6081767B2 (en) | 2011-10-25 | 2017-02-15 | 諒 黒沢 | Treatment device |
| WO2014045498A1 (en) * | 2012-09-24 | 2014-03-27 | テルモ株式会社 | Information processing device, method for controlling information processing device, pressure distribution measurement system, program, and storage medium |
| WO2018043051A1 (en) * | 2016-09-05 | 2018-03-08 | オムロンヘルスケア株式会社 | Force detection device |
| CN106726262B (en) * | 2016-12-13 | 2019-06-04 | 王佃云 | A kind of simple auxiliary body turning device of internal medicine nursing |
| WO2018186348A1 (en) * | 2017-04-04 | 2018-10-11 | 学校法人 中央大学 | Muscle contraction detection sensor |
| US11439871B2 (en) * | 2019-02-27 | 2022-09-13 | Conzian Ltd. | System and method for rehabilitation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6134970A (en) * | 1998-10-06 | 2000-10-24 | Cape Co., Ltd. | Contact pressure detecting sensor and contact pressure measuring device including same |
| CN1655718A (en) * | 2002-03-25 | 2005-08-17 | 株式会社莫尔顿 | Bedsore main-factor measuring device |
| CN101074895A (en) * | 2007-06-19 | 2007-11-21 | 杭州电子科技大学 | Array piezoelectric sensor |
| TW200812545A (en) * | 2006-07-07 | 2008-03-16 | Omron Healthcare Co Ltd | Pulse wave detection device using pressure sensor array |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4114928A (en) * | 1977-01-10 | 1978-09-19 | Fmc Corporation | High force connecting mechanism |
| EP0556173B1 (en) * | 1990-11-06 | 1998-08-12 | Sunrise Medical CCG Inc. | Fluid filled flotation mattress |
| JP2543484Y2 (en) * | 1991-09-03 | 1997-08-06 | 日本コーリン株式会社 | Pulse wave detector |
| ATE389354T1 (en) * | 1999-10-19 | 2008-04-15 | Thomas Hilfen Hilbeg Gmbh & Co | DEVICE FOR MEASURING VALUES OF A LYING PERSON |
| JP4700180B2 (en) * | 2000-09-26 | 2011-06-15 | 株式会社モルテン | Deviation force measuring device |
| JP4467263B2 (en) * | 2002-09-20 | 2010-05-26 | 日本精密測器株式会社 | Electronic device for health index measurement and control method thereof |
| JP3962868B2 (en) * | 2003-12-16 | 2007-08-22 | 中嶋メディカルサプライ株式会社 | Bed and bed slip prevention device used for bed |
| JP4851847B2 (en) * | 2006-05-30 | 2012-01-11 | 株式会社東芝 | Biological information measuring device |
| JP5027604B2 (en) * | 2007-09-21 | 2012-09-19 | 富士通株式会社 | Fingertip proper pressing state notification method and device |
-
2009
- 2009-08-25 JP JP2009194607A patent/JP5107979B2/en active Active
-
2010
- 2010-07-07 CN CN201080037324.2A patent/CN102483365B/en active Active
- 2010-07-07 WO PCT/JP2010/004435 patent/WO2011024372A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6134970A (en) * | 1998-10-06 | 2000-10-24 | Cape Co., Ltd. | Contact pressure detecting sensor and contact pressure measuring device including same |
| CN1655718A (en) * | 2002-03-25 | 2005-08-17 | 株式会社莫尔顿 | Bedsore main-factor measuring device |
| TW200812545A (en) * | 2006-07-07 | 2008-03-16 | Omron Healthcare Co Ltd | Pulse wave detection device using pressure sensor array |
| CN101074895A (en) * | 2007-06-19 | 2007-11-21 | 杭州电子科技大学 | Array piezoelectric sensor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109642832A (en) * | 2016-09-05 | 2019-04-16 | 欧姆龙健康医疗事业株式会社 | Force checking device |
| CN109642832B (en) * | 2016-09-05 | 2021-04-06 | 欧姆龙健康医疗事业株式会社 | Force detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011047711A (en) | 2011-03-10 |
| CN102483365A (en) | 2012-05-30 |
| WO2011024372A1 (en) | 2011-03-03 |
| JP5107979B2 (en) | 2012-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102483365B (en) | Contact pressure measuring method | |
| JP4101768B2 (en) | Wound factor measurement device | |
| CN101873824B (en) | Physiological homecare system | |
| US20060111639A1 (en) | Blood pressure measuring device and monitor system with wireless transmission of pressure signals | |
| WO2012025829A2 (en) | Smart mattress | |
| CN104605822B (en) | supporting body and mattress | |
| JP4777453B2 (en) | Coupler structure | |
| JP3177950U (en) | Digital pressure gauge | |
| EP1658807A1 (en) | Blood pressure measuring device and monitor system with wireless transmission of pressure signals | |
| EP2072966A1 (en) | Speech generating means for use with signal sensors | |
| CN112367911B (en) | Blood pressure measuring device and cuff unit | |
| CN204863156U (en) | Wrist formula blood pressure measuring device | |
| US20130253284A1 (en) | Field Medical Reporting System | |
| CN212340297U (en) | Portable handheld inspection instrument | |
| CN208693275U (en) | Multi-functional physiology measurement device | |
| CN105534506A (en) | Portable vital sign tester | |
| JP2011047710A (en) | Contact pressure measuring instrument | |
| CN207457246U (en) | The blood glucose meter of detectable blood pressure | |
| CN216754443U (en) | Newborn family visiting system | |
| CN207627587U (en) | CPR presses assistor | |
| CN205580923U (en) | Portable densimeter | |
| JPH08159856A (en) | Measuring device | |
| CN217430360U (en) | Weight change monitoring type inflatable mattress | |
| CN213097854U (en) | Health management data monitor | |
| CN207898472U (en) | Home textile articles for use |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Jun Document name: Notice of Conformity |
|
| DD01 | Delivery of document by public notice |