JPH0261249B2 - - Google Patents
Info
- Publication number
- JPH0261249B2 JPH0261249B2 JP59242656A JP24265684A JPH0261249B2 JP H0261249 B2 JPH0261249 B2 JP H0261249B2 JP 59242656 A JP59242656 A JP 59242656A JP 24265684 A JP24265684 A JP 24265684A JP H0261249 B2 JPH0261249 B2 JP H0261249B2
- Authority
- JP
- Japan
- Prior art keywords
- core plate
- plate material
- skins
- air bag
- outer skins
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 36
- 230000002093 peripheral effect Effects 0.000 claims description 15
- 230000000379 polymerizing effect Effects 0.000 claims description 6
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000036772 blood pressure Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は血圧計における腕帯の製造方法に関す
る。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method for manufacturing a cuff for a blood pressure monitor.
血圧計における腕帯には、長方形状に形成され
た可撓性のある表裏の外皮体の長手方向一端部間
に、円筒状の湾曲された芯板材を扁平状の空気袋
と共に挟むように収納し、これにより腕帯の一端
部側を円筒状に保形し、血圧測定の際に上腕に簡
単に巻回装着できるようにしたものがある。
A cuff for a blood pressure monitor has a cylindrical curved core plate sandwiched between one longitudinal end of a rectangular flexible front and back outer shell along with a flat air bag. However, there is a cuff in which one end of the cuff retains its shape in a cylindrical shape so that it can be easily wrapped around the upper arm when measuring blood pressure.
この種の腕帯の製造は、従来では予め円筒状に
湾曲形成した芯板材を表裏の外皮体間に空気袋と
共に挟み込み、その後に表裏の外皮体の外周縁部
を重合固着するものであつた。 Conventionally, this type of armband was manufactured by sandwiching a core plate material curved into a cylindrical shape together with an air bag between the front and back outer skins, and then polymerizing and fixing the outer peripheral edges of the front and back outer skins. .
従つて、従来の製造方法では、円筒状に湾曲し
た芯板材を表裏の外皮体間に挟み込まなければな
らず、芯板材の挟み込みが非常に面倒であり、ま
た表裏の外皮体の外周縁部を重合固着する際に
は、芯板材４により表裏の外皮体の一端部側が円
筒状に保形されるため、表裏の外皮体の外周縁部
の重合固着も非常に面倒になり、腕帯の製造が困
難であつた。
Therefore, in the conventional manufacturing method, the cylindrically curved core plate material must be sandwiched between the front and back outer skin bodies, which is extremely troublesome, and the outer peripheral edges of the front and back outer skin bodies are When polymerizing and fixing, one end side of the front and back outer skins is kept in a cylindrical shape by the core plate material 4, so polymerizing and fixing the outer peripheral edges of the front and back outer skins becomes very troublesome, which makes it difficult to manufacture the armband. was difficult.
本発明は上記問題点に鑑み、腕帯を簡単に製造
できる腕帯の製造方法を提供することを目的とす
る。 SUMMARY OF THE INVENTION In view of the above-mentioned problems, an object of the present invention is to provide a method for manufacturing a wristband that can be easily manufactured.
この技術的課題を解決する本発明の技術的手段
は、可撓性のある表裏の外皮体１，２間に、平板
状に形成された熱可塑性のある芯板材４を扁平状
の空気袋３と共に挟むように収納し、表の外皮体
１と裏の外皮体２とを重合すると共に、その重合
した表裏の外皮体１，２の外周縁部を固着した
後、表裏の外皮体１，２間の芯板材４を塑性変形
できるように加熱し、その後芯板材４を丸棒材２
５に巻回し、この状態で冷却して芯板材４を円筒
状に湾曲形成したことを特徴とする。
The technical means of the present invention to solve this technical problem is to insert a thermoplastic core plate 4 formed in a flat plate shape into a flat air bag 3 between the front and back flexible outer skins 1 and 2. After polymerizing the front skin 1 and the back skin 2 and fixing the outer peripheral edges of the polymerized front and back skins 1 and 2, The core plate material 4 between them is heated so that it can be plastically deformed, and then the core plate material 4 is attached to the round bar material 2.
5 and cooled in this state to form the core plate material 4 into a cylindrical curve.
芯板材４を円筒状に湾曲していない平板状態で
表裏の外皮体１，２間に挟むように収納し、かつ
この状態で表裏の外皮体１，２の外周縁部を溶着
等により重合接着することができる。
The core plate material 4 is stored in a flat plate state that is not curved into a cylindrical shape so as to be sandwiched between the front and back outer skins 1 and 2, and in this state, the outer peripheral edges of the front and back outer skins 1 and 2 are polymerized and bonded by welding or the like. can do.
以下、本発明を図示の実施例に従つて説明する
と、血圧計の腕帯は、第１図に示すように合成繊
維等により構成した可撓性のある表裏の外皮体
１，２と、合成樹脂シート等により構成された扁
平状の空気袋３と、ポリエチレン等の熱可塑性樹
脂により構成された芯板材４とを備える。表裏の
外皮体１，２は同一の長方形状に形成され、表の
外皮体１の一端部には第２図に示す如く表の外皮
体１の中途部に着脱自在に接着される面フアスナ
５が重合状に縫着されると共に、長方形状の合成
樹脂シートの外周縁部を溶着して成る表示部８が
形成されている。裏の外皮体２には、第３図に示
す如く合成樹脂シートを溶着して成る円形のポケ
ツト部６が形成され、このポケツト部６に血圧を
測定するための圧力センサー７が収納保持されて
いる。空気袋３は第４図にも示す如く重合した２
枚の合成樹脂シート９，１０を溶着部１１で相互
に溶着することにより内部に密閉された収納部を
形成して成り、該空気袋３には空気弁１２が突設
されている。表の外皮体１には空気弁１２を貫通
させる挿通孔１３が形成され、芯板材４には空気
弁１２挿通用の切欠部１４が形成されている。そ
して第５図及び第６図に示す如く芯板材４は表裏
の外皮体１，２の長手方向一端部間に、空気袋３
と共に挟んだ状態で収納され、空気袋３の空気弁
１２は挿通孔１３から外方突出され、圧力センサ
７に接続された電線１６は空気袋３に形成された
挿通孔１７、切欠部１４、表の外皮体１に形成さ
れた挿通孔１８を介して外部へ導出されている。
表裏の外皮体１，２の外周縁部は溶着部１９によ
り互いに溶着されると共に、長手方向に間隔をお
いて形成した幅方向の溶着部２０により表裏の外
皮体１，２間に芯板材４及び空気袋３を収納した
状態で相互に重合固着されている。そして腕帯の
一端部側は芯板材４が円筒状に湾曲形成されるこ
とにより、血圧測定の際に腕に簡単に装着できる
ように円筒状に保形されている。
Hereinafter, the present invention will be explained according to the illustrated embodiment. As shown in FIG. It includes a flat air bag 3 made of a resin sheet or the like, and a core plate material 4 made of a thermoplastic resin such as polyethylene. The front and back skins 1 and 2 are formed in the same rectangular shape, and a hook-and-loop fastener 5 is attached to one end of the front skin 1, as shown in FIG. A display section 8 is formed by sewing the outer peripheral edges of a rectangular synthetic resin sheet together by welding them together in a polymeric manner. As shown in FIG. 3, a circular pocket part 6 made of a synthetic resin sheet is welded to the back shell 2, and a pressure sensor 7 for measuring blood pressure is housed and held in the pocket part 6. There is. The air bag 3 is made of polymerized 2 as shown in FIG.
A sealed storage section is formed by welding two synthetic resin sheets 9 and 10 to each other at a welding section 11, and an air valve 12 is protruded from the air bag 3. An insertion hole 13 through which the air valve 12 passes is formed in the front outer skin 1, and a notch 14 through which the air valve 12 is inserted is formed in the core plate material 4. As shown in FIG. 5 and FIG.
The air valve 12 of the air bag 3 is protruded outward from the insertion hole 13, and the electric wire 16 connected to the pressure sensor 7 is inserted into the insertion hole 17 formed in the air bag 3, the notch 14, It is led out to the outside through an insertion hole 18 formed in the outer skin body 1 on the front side.
The outer peripheral edges of the front and back skins 1 and 2 are welded to each other by a welding part 19, and a core plate material 4 is formed between the front and back skins 1 and 2 by a widthwise welding part 20 formed at intervals in the longitudinal direction. and the air bag 3 are polymerized and fixed to each other in a state where the air bag 3 is housed. The core plate material 4 is curved into a cylindrical shape at one end of the cuff, so that the cuff is kept in a cylindrical shape so that it can be easily worn on the arm during blood pressure measurement.
次に、この腕帯の製造方法について説明する。
第１図に示す如く形成された表の外皮体１と裏の
外皮体２との間に、同図に示す如く長方形の平板
状に形成された芯板材４を空気袋３と共に挟むよ
うに収納して、第５図に示す如く表の外皮体１と
裏の外皮体２とを重合し、空気弁１２を切欠部１
４及び挿通孔１３を介して外部に突出すると共
に、電線１６を挿通孔１７，１８及び切欠部１４
を介して外部に導出する。その後、重合した表裏
の外皮体１，２の外周縁部を、空気袋３の長手方
向の内端側端部を除く外周縁部と共に熱溶着する
ことにより溶着部１９を形成し、また幅方向の溶
着部２０ａにより表裏の外皮体１，２の中央部を
空気袋３の内端縁部と共に熱溶着すると共に、他
の溶着部２０ｂ，２０ｃ，２０ｄにより表裏の外
皮体１，２を重合固着する。また表裏の外皮体
１，２の外周縁部を鎖線の状態から実線の如く切
断して表裏の外皮体１，２の外周縁部を整える。 Next, a method for manufacturing this arm cuff will be explained.
A core plate material 4 formed in a rectangular flat plate shape as shown in the figure is housed between a front skin body 1 and a back skin body 2 formed as shown in FIG. 1, together with an air bag 3. Then, as shown in FIG.
4 and the insertion hole 13, and the electric wire 16 is inserted into the insertion holes 17, 18 and the notch 14.
Externally via . Thereafter, a welded portion 19 is formed by thermally welding the outer peripheral edges of the front and back outer skins 1 and 2 which have been polymerized together with the outer peripheral edges of the air bag 3 except for the inner end in the longitudinal direction. The welding part 20a thermally welds the central parts of the front and back outer skins 1 and 2 together with the inner edge of the air bag 3, and the front and back outer skins 1 and 2 are polymerized and fixed by other welding parts 20b, 20c, and 20d. do. Further, the outer peripheral edges of the front and back outer skins 1 and 2 are cut from the chain line to the solid line to prepare the outer peripheral edges of the front and back outer skins 1 and 2.
次に表裏の外皮体１，２間の芯板材４を例えば
第７図に示す如く加熱した鉄板２２上に紙等で構
成した保護用板材２３を介して置くことにより、
芯板材４を塑性変形できるように120℃〜130℃の
温度に加熱し、その後第８図に示す如く丸棒材２
５に、芯板材４を表裏の外皮体１，２及び空気袋
３と共に表の外皮体１が外周面側になりかつ面フ
アスナ５側が巻始端部になるように巻回し、表の
外皮体１の面フアスナ５に、これに重合した表の
外皮体１の中途部を重合接着することにより、こ
の巻回状態を保持する。そしてこの状態で冷却し
て芯板材４を円筒状に塑性変形せしめ、しかる後
に丸棒材２５から芯板材４等を取外して第９図に
示す如く一端部側が円筒状に保形された腕帯を製
造するのである。 Next, the core plate material 4 between the front and back outer skins 1 and 2 is placed on a heated iron plate 22 with a protective plate material 23 made of paper or the like interposed therebetween, as shown in FIG.
The core plate material 4 is heated to a temperature of 120°C to 130°C so that it can be plastically deformed, and then the round bar material 2 is heated as shown in FIG.
5, the core plate material 4 is wound together with the front and back skins 1 and 2 and the air bag 3 so that the front skin 1 is on the outer circumference side and the surface fastener 5 side is the winding start end, and the front skin 1 is wound. This wound state is maintained by polymerizing and adhering the middle part of the front outer skin 1 that has been polymerized to the hook and loop fastener 5. Then, in this state, the core plate material 4 is plastically deformed into a cylindrical shape by cooling, and then the core plate material 4, etc. are removed from the round bar material 25, and as shown in FIG. is manufactured.
なお、前記実施例では表裏の外皮体１，２の外
周縁部等を溶着により重合固着しているが、これ
に代え縫着又は接着剤により重合固着するように
してもよい。また表裏の外皮体１，２は幅方向一
端部又は長手方向一端部が連続した一枚物を二つ
折り状に折つて使用するようにしてもよい。また
前記実施例では、表裏の外皮体１，２間で芯板材
４及び空気袋３を挟んだ後に溶着部１９，２０を
形成するようにしているが、これに代え、表裏の
外皮体１，２間に平板状の芯板材４及び空気袋３
を挿入できるように溶着部１９の一部を残して予
め溶着部１９，２０を形成して、表裏の外皮体
１，２を芯板材４及び空気袋３を挿入できる開口
部を有する袋状に構成し、その後に表裏の外皮体
１，２間に芯板材４及び空気袋３を挿入し、その
後残していた溶着部２０の一部を形成するように
してもよい。 In the above embodiment, the outer peripheral edges of the front and back outer skins 1 and 2 are polymerized and fixed by welding, but instead of this, they may be polymerized and fixed by sewing or adhesive. Further, the front and back outer skins 1 and 2 may be used by folding a single piece in which one end in the width direction or one end in the longitudinal direction is continuous and folded into two. Further, in the above embodiment, the welded parts 19 and 20 are formed after the core plate material 4 and the air bag 3 are sandwiched between the front and back outer skins 1 and 2, but instead of this, the front and back outer skins 1, A flat core plate material 4 and an air bag 3 are provided between the two.
The welded parts 19 and 20 are formed in advance by leaving a part of the welded part 19 so that the welded part 19 can be inserted, and the front and back outer skins 1 and 2 are shaped like a bag having an opening into which the core plate material 4 and the air bag 3 can be inserted. After that, the core plate material 4 and the air bag 3 may be inserted between the front and back outer skin bodies 1 and 2, and then a part of the remaining welded part 20 may be formed.
本発明によれば、芯板材４を表裏の外皮体１，
２間に収納した後に、円筒状に湾曲形成できるの
で、芯板材４を平板状態で表裏の外皮体１，２間
に挟みこんで収納すると共に、表裏の外皮体１，
２の外周縁部を重合固着することが可能になり、
芯板材４の挟み込み及び表裏の外皮体１，２の外
周縁部の重合固着が非常に楽になり、しかも芯板
材４の湾曲形成も比較的簡単であり、従つて腕帯
を簡単かつ安上りに製造でき、その効果は著大で
ある。
According to the present invention, the core plate material 4 is connected to the front and back outer skins 1,
Since the core plate material 4 can be curved into a cylindrical shape after being stored between the front and back outer skins 1 and 2, the core plate material 4 can be stored in a flat state between the front and back outer skins 1 and 2.
It becomes possible to polymerize and fix the outer peripheral edge of 2,
It is very easy to sandwich the core plate material 4 and to superimpose and fix the outer peripheral edges of the front and back outer skins 1 and 2, and it is also relatively easy to form the core plate material 4 into a curve, making the arm cuff simple and inexpensive. It can be manufactured and its effects are significant.
図面は本発明の一実施例を示し、第１図は製造
途中の分解平面図、第２図は第１図のＡ−Ａ線断
面図、第３図は第１図のＢ−Ｂ線断面図、第４図
は第１図のＣ−Ｃ線断面図、第５図及び第６図は
製造途中の全体平面図、第７図は第６図のＤ−Ｄ
線断面図、第８図は製造途中の斜視図、第９図は
製造状態を示す斜視図である。
１……表の外皮体、２……裏の外皮体、３……
空気袋、４……芯板材、２５……丸棒材。
The drawings show one embodiment of the present invention; FIG. 1 is an exploded plan view during manufacturing, FIG. 2 is a cross-sectional view taken along line A-A in FIG. 1, and FIG. 3 is a cross-sectional view taken along line B-B in FIG. 1. Figure 4 is a sectional view taken along line C-C in Figure 1, Figures 5 and 6 are overall plan views in the middle of manufacturing, and Figure 7 is D-D in Figure 6.
A line sectional view, FIG. 8 is a perspective view during manufacturing, and FIG. 9 is a perspective view showing the manufacturing state. 1... Front outer skin body, 2... Back outer skin body, 3...
Air bag, 4... core plate material, 25... round bar material.
Claims (1)
状に形成された熱可塑性のある芯板材４を扁平状
の空気袋３と共に挟むように収納し、表の外皮体
１と裏の外皮体２とを重合すると共に、その重合
した表裏の外皮体１，２の外周縁部を固着した
後、表裏の外皮体１，２間の芯板材４を塑性変形
できるように加熱し、その後芯板材４を丸棒材２
５に巻回し、この状態で冷却して芯板材４を円筒
状に湾曲形成したことを特徴とする血圧計におけ
る腕帯の製造方法。1 A thermoplastic core plate 4 formed into a flat plate is sandwiched between the front and back flexible outer skins 1 and 2, and is sandwiched between the front and back outer skins 1 and the back. After polymerizing the outer skins 2 and fixing the outer peripheral edges of the polymerized front and back skins 1 and 2, heating the core plate material 4 between the front and back skins 1 and 2 so that it can be plastically deformed, After that, the core plate material 4 is replaced with the round bar material 2.
5, and cooled in this state to form a core plate material 4 into a cylindrical curve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59242656A JPS61122842A (en) | 1984-11-16 | 1984-11-16 | Production of arm band in hemomenometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59242656A JPS61122842A (en) | 1984-11-16 | 1984-11-16 | Production of arm band in hemomenometer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61122842A JPS61122842A (en) | 1986-06-10 |
| JPH0261249B2 true JPH0261249B2 (en) | 1990-12-19 |
Family
ID=17092284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59242656A Granted JPS61122842A (en) | 1984-11-16 | 1984-11-16 | Production of arm band in hemomenometer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61122842A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0528252U (en) * | 1991-09-20 | 1993-04-16 | パラマウントベツド株式会社 | Bed fence lifting mechanism |
| JP2012200342A (en) * | 2011-03-24 | 2012-10-22 | Omron Healthcare Co Ltd | Method for manufacturing cuff for blood pressure information measuring device |
-
1984
- 1984-11-16 JP JP59242656A patent/JPS61122842A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0528252U (en) * | 1991-09-20 | 1993-04-16 | パラマウントベツド株式会社 | Bed fence lifting mechanism |
| JP2012200342A (en) * | 2011-03-24 | 2012-10-22 | Omron Healthcare Co Ltd | Method for manufacturing cuff for blood pressure information measuring device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61122842A (en) | 1986-06-10 |
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