CN203720987U - Sensor pad - Google Patents
Sensor pad Download PDFInfo
- Publication number
- CN203720987U CN203720987U CN201320761438.2U CN201320761438U CN203720987U CN 203720987 U CN203720987 U CN 203720987U CN 201320761438 U CN201320761438 U CN 201320761438U CN 203720987 U CN203720987 U CN 203720987U
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- Prior art keywords
- layer
- flex circuit
- circuit plate
- groove
- sensor mat
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- 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.)
- Expired - Lifetime
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- 239000000758 substrate Substances 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000004033 plastic Substances 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims description 9
- 229920006378 biaxially oriented polypropylene Polymers 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 238000002788 crimping Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 230000033558 biomineral tissue development Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000007639 printing Methods 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 2
- 229920006255 plastic film Polymers 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 abstract description 4
- 230000000474 nursing effect Effects 0.000 abstract description 3
- 238000000638 solvent extraction Methods 0.000 abstract 4
- 238000007789 sealing Methods 0.000 description 8
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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- 238000004049 embossing Methods 0.000 description 1
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- 238000013007 heat curing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 238000007761 roller coating Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model belongs to the field of sensor pads, and especially relates to a sensor pad which is used for off-position systems of hospitals and nursing homes. The sensor pad comprises two material layers, two flexible printed circuit boards, and a partitioning layer. Each flexible printed circuit board consists of an insulating substrate and an electric conduction layer coated on the insulating substrate. The two flexible printed circuit boards are located between the two material layers. The partitioning layer is located between the two flexible printed circuit boards, and two sides of the partitioning layer are respectively bonded with the two flexible printed circuit boards for fixing. A trench is formed in a blank zone, between the flexible printed circuit boards, with no pattern of the partitioning layer. When the sensor is extruded by an external force, the electric conduction layers of the two flexible printed circuit boards contact with each other and are connected with each other through the trench. The sensor pad provided by the utility model is low in cost, is high in sensitivity, is low in rate of false alarm, has no output delay of switching signals, and is comfortable for a user to use.
Description
Technical field
The utility model belongs to sensor mat field, relates in particular to a kind of sensor mat that is applied to the warning system of leaving the table in hospital and home for destitute.
Background technology
Sensor mat, is called again sensing pad, for the warning system of leaving the table in hospital and home for destitute, be a kind of pressure switch pad for detection of patient's pressure, be applied to bed, seat, wheelchair or bedside ground, according to different application scenarios, be designed with different size, shape.By means of the warning system of leaving the table, paramedic can easily complete the supervision to a plurality of object of nursing, when having, object of nursing leaves bed, the seat that sensor mat is installed, wheelchair or set foot on the situation of the surface-mounted sensor mat of bedside, the warning system that obtains in time leaving the table is reminded, to immediately go to processing, significantly improve paramedic's work efficiency and process the promptness of problem, especially to prevention patient, old man falls down aspect significant effect.The warning system of leaving the table comprises: sensor mat, the alarm of leaving the table, nurse call system.
The principle of work of the warning system of leaving the table: sensor mat is arranged on bed, seat, wheelchair is worked as position, and be connected with leave the table alarm or nurse call system, when patient is positioned at bed, seat, on wheelchair, patient's body weight applies pressure on sensor mat, makes the upper and lower conductive layers in sensor mat be in contact with one another conducting; When patient leaves the table, be applied to pressure on sensor mat and disappear, the upper and lower conductive layers in sensor mat is separated from each other disconnection, and the trigger alarm alarm of leaving the table, reminds paramedic to go to disposition.
In Chinese patent CN201469560U instructions, mainly comprised a pair of fabric, be arranged on this to the pair of conductive layer between precoat, thereby and be clipped between conductive layer insulation course of both mutual insulatings etc.But the insulation course of sensing pad is a kind of through-hole structure in this utility model, the region that is only positioned at through hole center could mineralization pressure induction point.Therefore can only the limited pressure sensitive point of distributed quantity on existing sensing pad, the pressure sensitive point total area is little, has a large amount of regions without pressure induction point, and sensitivity is restricted.
Because insulation course is to adopt sponge to beat a plurality of through holes to make, a plurality of through holes and upper and lower conductive layers form a plurality of sealing independent air chambers.When upper and lower conductive layers is subject to external pressure extruding, Bas Discharged in air chamber, upper and lower conductive layers is in contact with one another conducting; When upper and lower conductive layers is disappeared by external pressure, it is separated that the screen resilience of sponge and upper and lower conductive layers promotes upper and lower conductive layers, but because gas room air is drained, air chamber outer air pressure makes upper and lower conductive layers separation immediately, until air chamber extraneous air is sucked air chamber gradually by sponge hole, upper and lower conductive layers is just separated.This has just caused the output delay of pressure pad switching signal, affects the instant trigger alarm of warning system of leaving the table.In order to solve this pressure pad switching signal output delay problem, generally adopt in actual applications the way arranging on precoat outer vent to solve, but this bring again urine to enter the problem that sensing pad causes short circuit by air hole.
Because insulation course is to adopt sponge to get through hole to make, its thickness is greater than 4mm, causes existing sensing pad thickness to be greater than 5mm, and in use, patient has foreign body sensation.
Summary of the invention
For solving above technical matters, the utility model provides that a kind of cost is low, highly sensitive, rate of false alarm is low, without switching signal output delay, comfortable sensor mat in use procedure.
A kind of sensor mat that solves above technical matters, comprises two-layer precoat, two-layer flex circuit plate and separate layer.Flexible PCB is comprised of insulated substrate and the conductive layer coated on insulated substrate.Two-layer flex circuit plate is between two-layer precoat, separate layer is by strip, block, the separate layer figure of point-like and forming without the white space of separate layer figure, between two-layer flex circuit plate, makes mutually not contact between the two, the two sides of separate layer is adhesively fixed with two-layer flex circuit plate respectively, white space without separate layer figure between two-layer flex circuit plate forms groove, and the conductive layer of upper and lower two-layer flex circuit plate is relative by groove, mineralization pressure induction region.When sensor mat is subject to external pressure extruding, the conductive layer of upper and lower two-layer flex circuit plate is in contact with one another conducting by groove.
Described groove is to connect continuously or partial continuous perforation groove, and the air of separate layer outside can enter all parts of groove by groove opening and the vent grooves at separate layer edge.Pressure sensitive region is the pressure sensitive region that continuous distribution or partial continuous distribute.
Described two-layer precoat for upper and lower two-layer be the nonrigid plastic film that comprises PVC, PE, by the surrounding edge sealing to two-layer precoat, form the crust of sensor mat sealing, two-layer flex circuit plate and separate layer are coated on to the outer intracutaneous of sealing.
Described insulated substrate comprises PET sheet, PE sheet, BOPP sheet, paper base plate, paper-plastic composite board.
Described separate layer is to solidify to form after light-cured type or the printing of thermohardening type dielectric ink or coating.
Described separate layer can be for comprising PET sheet, PE sheet, and BOPP sheet, forms vent grooves after paper base plate or paper-plastic composite board recessing, then forms after stamping-out groove figure, thickness 0.1mm-1.2mm.
Described separate layer can also be for comprising EVA sheet, forms vent grooves, then after stamping-out groove figure, form thickness 1.5mm-5mm after the elastic insulated sheet material recessing of foaming of polyurethane foam sheet.
Described conductive layer be the electrically conductive ink printing of argentiferous, copper or electrically conductive graphite or be coated on insulated substrate after solidify to form.
Described conductive layer can be for comprising aluminium film, and the conductive metal film of copper film sticks on insulated substrate and forms.Can also on insulated substrate, electroplate and comprise aluminium film, the conductive metal film of copper film forms.
Described sensor is paid somebody's debt and expected repayment later and is comprised brace, extension line and two compressing tablets.Brace is comprised of insulating substrate and two electric conduction electrode-plates, and two electric conduction electrode-plates are located at respectively two faces of insulating substrate, and welds or crimping conductings with two heart yearns of extension line.Upper and lower two-layer flex circuit plate holder is between upper and lower two compressing tablets, and brace is clipped between upper and lower two-layer flex circuit plate.By crimping, upper and lower two compressing tablets will compress between upper and lower two-layer flex circuit plate and brace, extension line are compressed simultaneously, are fixed as one.The conductive layer of upper and lower two-layer flex circuit plate is in contact with one another conducting with two heart yearns of two electric conduction electrode-plates and extension line respectively.Described two compressing tablets are formed by sheet steel punching press.
Described two compressing tablets can also be formed by plastic injection-moulded.
The pulling force that extension line is subject to can all be delivered to two compressing tablets, is delivered on upper and lower two-layer flex circuit plate.Can prevent from so in use drawing wire because of under tension, cause extension line and being connected of conductive layer to open circuit or short circuit, improve sensor mat reliability.
Flexible PCB, is a kind of being widely known by the people, widely used mature technology, and the cost of raw material is cheap, low production cost, and dependable performance is easily implemented.
Groove on upper and lower two-layer flex circuit plate and separate layer and vent grooves have formed an air chamber that perforation or partial continuous connect continuously mutually, the air of groove outside can enter air chamber by groove opening and the vent grooves at separate layer edge, when sensor mat is not subject to external pressure extruding, gap between upper and lower two-layer flex circuit plate is spacer thickness, and the conductive layer of upper and lower two-layer flex circuit plate does not contact mutually.When sensor mat is subject to external pressure extruding and when outside nonrigid plastic overcoat is applied to upper strata flexible PCB, Bas Discharged in air chamber, the conductive layer of upper strata flexible PCB is out of shape downwards by groove, is in contact with one another conducting with the conductive layer of lower floor flexible PCB.When the external pressure being subject to when levels flexible PCB disappears, it is separated that the screen resilience of levels flexible PCB promotes levels flexible PCB, air chamber extraneous air is sucked rapidly air chamber by groove opening and the vent grooves at separate layer edge, levels flexible PCB can be separated immediately, and this has just solved the problem of pressure pad switching signal output delay.Also without arranging outer vent, thoroughly solved the sealing problem of sensor mat on precoat.
The formation of sensor mat of the present utility model connects continuously or partial continuous connects groove, the region that is positioned at continuous perforation groove all can form continuous distribution pressure sensitive point or partial continuous distribution pressure induction point, therefore can continuous distribution or part continuous distribution pressure sensitive point on sensor mat of the present invention, significantly improve the pressure sensitive point total area, sensitivity significantly improves, and effectively reduces rate of false alarm.
The separate layer of sensor mat of the present utility model can be for comprising PET sheet, PE sheet, BOPP sheet, paper base plate or paper-plastic composite board, thickness 0.1mm-1.2mm.The thickness of sensor mat reduces, and has reduced patient's foreign body sensation in use.
The pinout connector of sensor mat of the present utility model is compared with the pinout connector of existing sensing pad to be had simply, and cost is low, the advantage of dependable performance.
Accompanying drawing explanation
Fig. 1 is the utility model outboard profile
Fig. 2 is separate layer 12 partial side sectional view
Fig. 3 is the utility model schematic perspective view
Fig. 4-5 are the connection diagram of pinout connector and wire in the utility model
Fig. 6-9 are the utility model separate layer figure, strip, and bulk, the black pattern of point-like represents described strip, bulk, the separate layer figure of point-like, blank pattern represents the formed groove of the described white space without separate layer figure
Figure 10, the grid blank sheet case of intersecting in length and breadth in Figure 11 represents described vent grooves, all the other block blank patterns represent the formed groove of the described white space without separate layer figure
In figure, identify specific as follows: 9. groove opening 18 vent grooves 48. insulating substrate 49 electric conduction electrode-plate 50. extension line 51. brace 53 compressing tablets at flexible printed circuit board 10. precoat 11. insulated substrate 12. separate layer 14. groove 15. conductive layer 17. separate layer edges
Embodiment
A sensor mat, comprises two-layer precoat, two-layer flex circuit plate and separate layer.Two-layer flex circuit plate is between two-layer precoat, and separate layer is between two-layer flex circuit plate, and precoat surrounding is made the crust of sensor mat sealing through hot edge seal, by two-layer flex circuit plate and separate layer, be coated on the outer intracutaneous of sealing.
Extension line and brace, the conductive layer of upper and lower two-layer flex circuit plate connects and from the line outlet outlet of sensor mat edge crust.
Two-layer flex circuit plate is by PET sheet or PE sheet, and the flexible insulation substrates such as BOPP sheet and the conductive layer being printed on insulated substrate form.Conductive layer is that the electrically conductive ink of argentiferous, copper or electrically conductive graphite is printed on the formation of insulated substrate post-drying.
Two-layer flex circuit plate also can be by PET sheet or PE sheet, and the flexible insulation substrates such as BOPP sheet and the conductive layer being coated on insulated substrate form.Electrically conductive ink roller coating post-drying on insulated substrate that conductive layer also can be argentiferous, copper or electrically conductive graphite forms.
Two-layer flex circuit plate also can be by PET sheet, PE sheet, and BOPP sheet, paper base plate, paper-plastic composite board are to form after base material is pasted aluminium lamina membranacea or aluminizer.
Separate layer is to form after light-cured type or thermohardening type dielectric ink are printed on one deck flexible PCB posterior photocuring type or heat curing, and is bonded on flexible PCB, and other one deck flexible PCB and separate layer is bonding by tackifier.
Separate layer also can be and comprises PET sheet, PE sheet, and BOPP sheet, paper base plate or paper-plastic composite board, thickness 0.1mm-1.2mm, forms after stamping-out groove figure, and the two sides of separate layer is bonding by tackifier respectively and between two-layer flex circuit plate.
Separate layer can also be for comprising EVA sheet, after the foaming flexible insulation sheet material stamping-out groove figure of polyurethane foam sheet, forms, and thickness 1.5mm-5mm,
Separate layer forms vent grooves after pressing groove by groover recessing or embossing machine
The conductive layer of upper and lower two-layer flex circuit plate is relative by groove, mineralization pressure induction region.When sensor mat is subject to external pressure extruding, the conductive layer of upper and lower two-layer flex circuit plate is in contact with one another conducting by groove.
Groove on upper and lower two-layer flex circuit plate and separate layer and vent grooves have formed an air chamber that perforation or partial continuous connect continuously mutually, the air of air chamber outside can enter air chamber by groove opening and the vent grooves at separate layer edge, when sensor mat is not subject to external pressure extruding, gap between upper and lower two-layer flex circuit plate is spacer thickness, and levels conductive layer does not contact mutually.When sensor mat is subject to external pressure extruding and when outside nonrigid plastic overcoat is applied to upper strata flexible PCB, Bas Discharged in air chamber, upper strata flexible PCB is out of shape downwards by groove, is in contact with one another conducting with lower floor flexible PCB.When levels flexible PCB is disappeared by external pressure, it is separated that the screen resilience of levels flexible PCB promotes levels flexible PCB, air chamber extraneous air is sucked rapidly air chamber by groove opening and the vent grooves at separate layer edge, levels flexible PCB can be separated immediately, and this has just solved the problem of pressure pad switching signal output delay.Also without arranging outer vent, thoroughly solved the sealing problem of sensor mat on precoat.
Therefore on sensor mat of the present invention, significantly improve the pressure sensitive point total area, sensitivity significantly improves, and effectively reduces rate of false alarm.
Described sensor is paid somebody's debt and expected repayment later and is comprised brace, extension line and securing member.Brace is comprised of insulating substrate and two electric conduction electrode-plates, and two electric conduction electrode-plates are located at respectively two faces of insulating substrate, and welds or crimping with two heart yearns of extension line.
Brace is by being made by double-side printed-wiring board, and pcb substrate forms insulating substrate, and upper and lower surface Copper Foil forms two electric conduction electrode-plates.Two heart yearns of extension line weld with printed-wiring board (PWB) upper and lower surface Copper Foil respectively.
Upper and lower two-layer flex circuit plate holder is between upper and lower two compressing tablets, and brace is clipped between upper and lower two-layer flex circuit plate.By riveted joint, upper and lower two compressing tablets will compress between upper and lower two-layer flex circuit plate and brace, extension line are compressed simultaneously, are fixed as one.The conductive layer of upper and lower two-layer flex circuit plate is in contact with one another conducting with two heart yearns of two electric conduction electrode-plates and extension line respectively.Described two compressing tablets are formed by sheet steel punching press.
Described two compressing tablets can also be formed by plastic injection-moulded.
The pulling force that extension line is subject to can all be delivered to two compressing tablets, is delivered on upper and lower two-layer flex circuit plate.Can prevent from so in use drawing wire and open circuit or short circuit with contacting of conductive layer because under tension causes extension line, improve sensor mat reliability.
Groove on separate layer can have different patterns, and figure has shown respectively the channel patterns of different separate layers.
Above example is only preferred practical example of the present utility model, can not limit interest field of the present utility model with this, and the equivalent variations of therefore doing according to the utility model claim, still belongs to the scope that the utility model is protected.
Claims (10)
1. sensor mat, comprises two-layer precoat (10), two-layer flex circuit plate (9) and separate layer (12), and flexible PCB (9) is comprised of insulated substrate (11) and conductive layer (15); Two-layer flex circuit plate (9) is positioned between two-layer precoat (10), and separate layer (12) is by strip, bulk, and the separate layer figure of point-like and forming without the white space of separate layer figure, is positioned between two-layer flex circuit plate (9); The two sides of separate layer (12) is adhesively fixed with two-layer flex circuit plate (9) respectively, white space without separate layer figure between two-layer flex circuit plate (9) forms groove (14), the conductive layer (15) of upper and lower two-layer flex circuit plate is relative by groove (14), mineralization pressure induction region; When sensor mat is subject to external pressure extruding, the conductive layer (15) of upper and lower two-layer flex circuit plate is in contact with one another conducting by groove (14).
2. according to the sensor mat described in claim 1, it is characterized in that: the upper distribution groove (14) of separate layer (12), described groove (14) is to connect continuously or partial continuous perforation groove (14), and pressure sensitive region is the pressure sensitive region that continuous distribution or partial continuous distribute; The vent grooves that can also distribute on separate layer (12) (18), vent grooves (18) makes ventilation mutually between each groove (14); The outside air of groove (14) can enter groove (14) by groove opening (17) and the vent grooves (18) at separate layer edge.
3. according to the sensor mat described in claim 1, it is characterized in that: described two-layer precoat (10) is the upper and lower two-layer PVC of being, PE nonrigid plastic film.
4. according to a kind of sensor mat described in claim 1, it is characterized in that: described insulated substrate (11) is PET sheet, PE sheet, BOPP sheet, paper base plate or paper-plastic composite board.
5. according to the sensor mat described in claim 1, it is characterized in that: described separate layer (12) solidify to form for light-cured type, the printing of thermohardening type dielectric ink or after being coated with separate layer figure.
6. according to the sensor mat described in claim 1, it is characterized in that: described separate layer (12) material is the insulation sheet material of PET sheet, PE sheet, BOPP sheet, paper base plate or paper-plastic composite board, after recessing, form vent grooves (18), then after stamping-out, form groove (14); Separate layer (12) material or be the elastic insulated sheet material of foaming of EVA sheet, polyurethane foam sheet.
7. according to the sensor mat described in claim 1, it is characterized in that: described conductive layer (15) is the electrically conductive ink printing of argentiferous, copper or electrically conductive graphite, or solidify to form after being coated on insulated substrate (11).
8. according to the sensor mat described in claim 1, it is characterized in that: described conductive layer (15) is for comprising aluminium film, and the conductive metal film of copper film sticks to the upper formation of insulated substrate (11); Can also be for comprising aluminium film upper plating of insulated substrate (11), the conductive metal film of copper film forms.
9. according to the sensor mat described in claim 1, it is characterized in that: described sensor is paid somebody's debt and expected repayment later and comprised brace (51), extension line (50) and two compressing tablets (53), brace (51) is comprised of insulating substrate (48) and two electric conduction electrode-plates (49), two electric conduction electrode-plates (49) are located at respectively two faces of insulating substrate (48), and weld or crimping conductings with two heart yearns of extension line (50); Upper and lower two-layer flex circuit plate (9) is clipped between upper and lower two compressing tablets (53), brace (51) is clipped between upper and lower two-layer flex circuit plate (9), by crimping, upper and lower two compressing tablets (53) will compress between upper and lower two-layer flex circuit plate (9) and brace (51), extension line (50) is compressed simultaneously, be fixed as one; The conductive layer (15) of upper and lower two-layer flex circuit plate (9) is in contact with one another conducting with two heart yearns of two electric conduction electrode-plates (49) and extension line (50) respectively, the pulling force that extension line (50) is subject to can all be delivered to two compressing tablets (53), and is delivered on upper and lower two-layer flex circuit plate (9).
10. according to the sensor mat described in claim 7, it is characterized in that: described two compressing tablets (53) are by sheet steel punching press or plastic injection-moulded formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320761438.2U CN203720987U (en) | 2013-11-28 | 2013-11-28 | Sensor pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320761438.2U CN203720987U (en) | 2013-11-28 | 2013-11-28 | Sensor pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203720987U true CN203720987U (en) | 2014-07-16 |
Family
ID=51160125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320761438.2U Expired - Lifetime CN203720987U (en) | 2013-11-28 | 2013-11-28 | Sensor pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203720987U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107689139A (en) * | 2016-08-05 | 2018-02-13 | 东莞莫仕连接器有限公司 | Warning device |
| CN108697245A (en) * | 2016-02-17 | 2018-10-23 | 援手（莱德伯里）有限公司 | Pressure monitoring pad |
| CN108974627A (en) * | 2017-05-24 | 2018-12-11 | Ａｇｃ株式会社 | Glass holding paper, glass plate packing body, glass clamp paper laminating method and glass clamp paper layer stacking device |
| WO2019019956A1 (en) * | 2017-07-24 | 2019-01-31 | 深圳市翰群医疗器材有限公司 | Flexible pressure-sensing pad, and manufacturing method |
-
2013
- 2013-11-28 CN CN201320761438.2U patent/CN203720987U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108697245A (en) * | 2016-02-17 | 2018-10-23 | 援手（莱德伯里）有限公司 | Pressure monitoring pad |
| CN108697245B (en) * | 2016-02-17 | 2020-06-23 | 援手（莱德伯里）有限公司 | Pressure monitoring pad |
| CN107689139A (en) * | 2016-08-05 | 2018-02-13 | 东莞莫仕连接器有限公司 | Warning device |
| CN108974627A (en) * | 2017-05-24 | 2018-12-11 | Ａｇｃ株式会社 | Glass holding paper, glass plate packing body, glass clamp paper laminating method and glass clamp paper layer stacking device |
| CN108974627B (en) * | 2017-05-24 | 2022-06-03 | Ａｇｃ株式会社 | Glassine paper, glass sheet package, glassine paper laminating method, and glassine paper laminating apparatus |
| WO2019019956A1 (en) * | 2017-07-24 | 2019-01-31 | 深圳市翰群医疗器材有限公司 | Flexible pressure-sensing pad, and manufacturing method |
| US10856737B2 (en) | 2017-07-24 | 2020-12-08 | Contin Technology Limited | Flexible pressure-sensing pad and manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |
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| CX01 | Expiry of patent term |