CN103407224A - Respiratory inductive band sensor processing method - Google Patents
Respiratory inductive band sensor processing method Download PDFInfo
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- CN103407224A CN103407224A CN2013103526870A CN201310352687A CN103407224A CN 103407224 A CN103407224 A CN 103407224A CN 2013103526870 A CN2013103526870 A CN 2013103526870A CN 201310352687 A CN201310352687 A CN 201310352687A CN 103407224 A CN103407224 A CN 103407224A
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention relates to a respiratory inductive band sensor processing method. The respiratory inductive band sensor comprises a band-shaped elastic substrate and a metal lead wire as the sensor. The processing method comprises the steps that: a sewing machine sews on the band-shaped elastic substrate, such that the metal lead wire as a bottom line and the sewed surface line are combined and are arranged on the surface of the band-shaped elastic substrate with a preset shape.
Description
Technical field
The present invention relates to respiratory inductive plethysmograph, relate in particular to the processing method of breathing the induction strip sensor.
Background technology
US5301678 discloses a kind of processing method of breathing the induction strip sensor, and the belt bottom is nonwoven, and intermediate layer is 6 latex bars and wire, and top layer is tissue paper.The preparation method flow process is first bottom nonwoven and intermediate layer latex bar to be stretched to 2-3 times of length, then adopt zig-zag type fixture that wire is fixed on latex bar and bottom nonwoven according to similar sine shape, then spray glue, finally enclose the tissue paper of top layer, carry out pressing.Finally belt is unclamped from extended state, form the flexible belt that has of fold-type.Advantage is: reduced belt and in drawing process, easily caused the possible of wire fracture.Shortcoming is: complex process, the belt gas permeability is poor, adopts the bonding upper and lower two-layer elastic woven material of glue to cause the belt poor flexibility.
US20060258948 discloses a kind of processing method of breathing the induction strip sensor, sensor is a very thin line, transducer wire is come and gone and penetrates and flexible two surfaces, form numerous sine curve perpendicular to belt plane or body surface, can cause sinusoidal variation during breathing.The shortcoming of this Wiring method is: to wire require somewhat expensively, must have very high pliability, and be enough to substitute warp, cost is higher.
US4817625 openly breathes the processing method of induction strip sensor, adopt the rhomboid cabling form of class, belt divides two-layer up and down, is elastic belt, adopt manual mode to make on upper strata or lower floor's fabric as the wire of sensor, complex manufacturing technology.
Summary of the invention
In view of the above problems, the present invention is intended to propose a kind of processing method of simple breathing induction strip sensor, makes be used to the processing of breathing the induction strip sensor fast, with low cost, and is easy to guarantee the uniformity between finished product.
The present invention proposes a kind of processing method of breathing the induction strip sensor, breathes that the induction strip sensor comprises banded elastic substrates and as the plain conductor of sensor; This processing method comprises: use sewing machine at described banded elastic substrates upward wiring, make as the plain conductor of bottom line and with the upper thread of sewing machine, be combined and with reservation shape, be arranged at the surface of described banded elastic substrates.
Preferably, described sewing machine is at least one section regular wave shape wave track cabling to repeat of banded elastic substrates.
Preferably, described sewing machine is at least one section " V " font or " U " zag trajectory cabling to repeat of banded elastic substrates.
Preferably, described track forms upper and lower two row.
Preferably, described upper and lower two row tracks are about its bearing of trend mirror image symmetry.
Preferably, the top point of described up track is corresponding with the bottom point of descending track.
Preferably, the plain conductor of described sensor is steel wire, enamel-covered wire, plain conductor or single core shielded conductor.
Preferably, complete described sewing machine after banded elastic substrates upward wiring, further at banded elastic substrates outer wrapping one deck elastic woven material.
Preferably, described elastic woven material further is fixed on to the two ends, left and right of described banded elastic substrates.
The accompanying drawing explanation
Fig. 1 is the schematic diagram of the processing method of breathing induction strip sensor of the present invention;
Fig. 2 is the schematic diagram according to the strip sensor of the processing method processing of breathing induction strip sensor of the present invention.
The specific embodiment
At first, illustrate that the sewing machine in the present invention is with two or many sewing threads, on sewing, form one or more stitchings, the machine that makes one or more layers sewing interweave or unite by a seam.
As shown in Figure 1, be the schematic diagram of the method for strip sensor of the present invention; In figure, 1 is upper thread, preferably has certain flexible line, its can realize by plain conductor be firmly fixed at base material make wire in base material elastic deformation process with the base material even variation; 2 is bottom line, namely forms the plain conductor of sensor, and 3 is banded base or base material, has elasticity.Fig. 2 is the schematic diagram of strip sensor for according to method of the present invention, processing.
Procedure of the present invention is simple, key point is the bottom line using plain conductor as sewing machine, allow sewing machine having on flexible base material according to the projected path cabling, by sewing machine, make bottom line be combined with the upper thread of sewing machine, thereby bottom line is fixed on a side of base material.
In processing during strip sensor, track can be wavy, " V " font or " U " font on base material.Track can be delegation; It can be also each delegation up and down; Preferably, above, delegation and following delegation track prolong its bearing of trend mirror image symmetry, or the trough of delegation below the crest correspondence of top delegation; Perhaps the top point of up track is corresponding with the bottom point of descending track; Plain conductor can be steel wire, enamel-covered wire, plain conductor or single core shielded conductor.
Complete described sewing machine after banded elastic substrates upward wiring, banded elastic substrates also can be wrapped up one deck elastic woven material outward.The two ends up and down of elastic woven material are fixed with each other with the elastica lock seaming along the length direction of described banded elastic substrates.Can be also described elastic woven material further to be fixed on to the two ends, left and right of described banded elastic substrates.
Method of the present invention, with respect to the strip sensor of prior art or the processing method of pectoral girdle, has the following advantages:
1. the high conformity of product.Because being adopts sewing machine to process, can greatly guarantee the uniformity between each product according to the preset program cabling, the error rate between product and product is very low; When the strip sensor by processing of the present invention is used for device for detecting respiratory, because the uniformity between product and product is very high, as long as the model machine parameter testing, by just accomplishing batch duplicating, need not be adjusted by a machine one.
2. process easy.Compared with adhesive means, the present invention does not need chemical glue, because strip sensor will be attached to chest in use, does not use chemicals more friendly to human body; Compared with sewn by hand, this method is simple and efficient, be conducive to the batch production, and to the operator require relatively low.Compared with stitching sewing machine of the prior art, the present invention has saved the step that wire or inductance is attached to base material, and, not to realize fixing wire with bottom line and two kinds of lines of upper thread, be only upper thread (embroidery line) and on base material, walk as the wire of bottom line the processing that desired trajectory can complete strip sensor, convenient, fast, simple, accurate.
3. with low cost.The bright bottom line using wire as sewing machine dexterously of we is used, make the ordinary sewing machine can realize the quick and mass production of respiration transducer, do not need scrap build or use special installation to realize that sensor makes, therefore greatly reduce the cost of manufacture of sensor.
Claims (9)
1. processing method of breathing the induction strip sensor, breathe wherein that the induction strip sensor comprises banded elastic substrates and as the plain conductor of sensor; Described processing method comprises:
Use sewing machine at described banded elastic substrates upward wiring, make as the plain conductor of bottom line and with the upper thread of sewing machine, be combined and with reservation shape, be arranged at the surface of described banded elastic substrates.
2. the processing method of strip sensor is responded in breathing as claimed in claim 1, it is characterized in that:
Described sewing machine is at least one section regular wave shape wave track cabling to repeat of banded elastic substrates.
3. the processing method of strip sensor is responded in breathing as claimed in claim 1, it is characterized in that:
Described sewing machine is at least one section " V " font or " U " zag trajectory cabling to repeat of banded elastic substrates.
4. breathe as claimed in claim 2 or claim 3 the processing method of induction strip sensor, it is characterized in that:
Described track forms upper and lower two row.
5. the processing method of strip sensor is responded in breathing as claimed in claim 4, it is characterized in that:
Described upper and lower two row tracks are about its bearing of trend symmetry.
6. the processing method of strip sensor is responded in breathing as claimed in claim 4, it is characterized in that:
The top point of described up track is corresponding with the bottom point of descending track.
7. the processing method of strip sensor is responded in breathing as claimed in claim 1, it is characterized in that:
The plain conductor of described sensor is steel wire, enamel-covered wire, plain conductor or single core shielded conductor.
8. the processing method of strip sensor is responded in breathing as claimed in claim 1, it is characterized in that:
Complete described sewing machine after banded elastic substrates upward wiring, further at banded elastic substrates outer wrapping one deck elastic woven material.
9. the processing method of strip sensor is responded in breathing as claimed in claim 8, it is characterized in that:
Described elastic woven material further is fixed on to the two ends, left and right of described banded elastic substrates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103526870A CN103407224A (en) | 2013-08-14 | 2013-08-14 | Respiratory inductive band sensor processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103526870A CN103407224A (en) | 2013-08-14 | 2013-08-14 | Respiratory inductive band sensor processing method |
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| Publication Number | Publication Date |
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| CN103407224A true CN103407224A (en) | 2013-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013103526870A Pending CN103407224A (en) | 2013-08-14 | 2013-08-14 | Respiratory inductive band sensor processing method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106684567A (en) * | 2015-11-05 | 2017-05-17 | 伍颖超 | Manufacture technology of electromagnetic touch control antenna board |
| CN110923959A (en) * | 2019-12-06 | 2020-03-27 | 山东省科创服饰有限公司 | Metal wire sewing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4817625A (en) * | 1987-04-24 | 1989-04-04 | Laughton Miles | Self-inductance sensor |
| CN1118304A (en) * | 1994-09-05 | 1996-03-13 | 袁奕琳 | Elastic metal fibre |
| CN2406516Y (en) * | 2000-04-14 | 2000-11-22 | 杨海富 | Electric heating gloves for motorcycles driver |
| US6341504B1 (en) * | 2001-01-31 | 2002-01-29 | Vivometrics, Inc. | Composite elastic and wire fabric for physiological monitoring apparel |
| US20060258948A1 (en) * | 2005-03-01 | 2006-11-16 | Linville David J | Reusable inductive transducer for measuring respiration |
| CN101116613A (en) * | 2006-08-02 | 2008-02-06 | 周常安 | Respiration sensor and method of manufacturing the same |
-
2013
- 2013-08-14 CN CN2013103526870A patent/CN103407224A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4817625A (en) * | 1987-04-24 | 1989-04-04 | Laughton Miles | Self-inductance sensor |
| CN1118304A (en) * | 1994-09-05 | 1996-03-13 | 袁奕琳 | Elastic metal fibre |
| CN2406516Y (en) * | 2000-04-14 | 2000-11-22 | 杨海富 | Electric heating gloves for motorcycles driver |
| US6341504B1 (en) * | 2001-01-31 | 2002-01-29 | Vivometrics, Inc. | Composite elastic and wire fabric for physiological monitoring apparel |
| US20060258948A1 (en) * | 2005-03-01 | 2006-11-16 | Linville David J | Reusable inductive transducer for measuring respiration |
| CN101116613A (en) * | 2006-08-02 | 2008-02-06 | 周常安 | Respiration sensor and method of manufacturing the same |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106684567A (en) * | 2015-11-05 | 2017-05-17 | 伍颖超 | Manufacture technology of electromagnetic touch control antenna board |
| CN110923959A (en) * | 2019-12-06 | 2020-03-27 | 山东省科创服饰有限公司 | Metal wire sewing device |
| CN110923959B (en) * | 2019-12-06 | 2021-06-29 | 山东省科创服饰有限公司 | Metal wire sewing device |
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Application publication date: 20131127 |
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| RJ01 | Rejection of invention patent application after publication |