JP2019042469A5 - - Google Patents
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- Publication number
- JP2019042469A5 JP2019042469A5 JP2017234520A JP2017234520A JP2019042469A5 JP 2019042469 A5 JP2019042469 A5 JP 2019042469A5 JP 2017234520 A JP2017234520 A JP 2017234520A JP 2017234520 A JP2017234520 A JP 2017234520A JP 2019042469 A5 JP2019042469 A5 JP 2019042469A5
- Authority
- JP
- Japan
- Prior art keywords
- resin layer
- needle
- layer
- detecting
- sheet
- 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.)
- Granted
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- 239000010410 layer Substances 0.000 claims 42
- 229920005989 resin Polymers 0.000 claims 28
- 239000011347 resin Substances 0.000 claims 28
- 239000000853 adhesive Substances 0.000 claims 12
- 208000008721 Needlestick Injury Diseases 0.000 claims 11
- 230000001070 adhesive Effects 0.000 claims 11
- 238000001514 detection method Methods 0.000 claims 8
- 239000011229 interlayer Substances 0.000 claims 7
- 239000000565 sealant Substances 0.000 claims 5
- 239000003814 drug Substances 0.000 claims 3
- 239000007788 liquid Substances 0.000 claims 3
- 239000004743 Polypropylene Substances 0.000 claims 2
- 229920001400 block copolymer Polymers 0.000 claims 2
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- -1 polypropylene Polymers 0.000 claims 2
- 229920001155 polypropylene Polymers 0.000 claims 2
- XECAHXYUAAWDEL-UHFFFAOYSA-N Acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims 1
- 229920000122 Acrylonitrile butadiene styrene Polymers 0.000 claims 1
- 240000008528 Hevea brasiliensis Species 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims 1
- 239000003086 colorant Substances 0.000 claims 1
- 229940079593 drugs Drugs 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 claims 1
- JOYRKODLDBILNP-UHFFFAOYSA-N ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- 229920005669 high impact polystyrene Polymers 0.000 claims 1
- 239000004797 high-impact polystyrene Substances 0.000 claims 1
- 229920005615 natural polymer Polymers 0.000 claims 1
- 229920001194 natural rubber Polymers 0.000 claims 1
- 238000005191 phase separation Methods 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000005060 rubber Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 229920003051 synthetic elastomer Polymers 0.000 claims 1
- 239000005061 synthetic rubber Substances 0.000 claims 1
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
- 230000002087 whitening Effects 0.000 claims 1
Claims (17)
注射針を刺して針刺孔を形成したときに、
前記第１の樹脂層と前記第２の樹脂層との間の、前記針刺孔の周囲が剥離する、
針刺検知用シート。 A needle stick detection sheet in which a first resin layer, an interlayer adhesive layer or an interlayer sealant layer, and a second resin layer are laminated in this order,
When forming the needle puncturing holes pierced Note Ihari,
Between the second resin layer and the first resin layer, around the needle puncturing hole is away peel,
Sheet for needle stick detection.
前記第１の樹脂層と前記第２の樹脂層との間の、前記針刺孔の周囲が０．２ｍｍ以上の幅で剥離する、 Between the first resin layer and the second resin layer, the periphery of the needle puncture hole is peeled off with a width of 0.2 mm or more,
請求項１に記載の針刺検知用シート。The needlestick detection sheet according to claim 1.
前記第１の樹脂層と前記第２の樹脂層との間の粘着強さは、ＪＩＳ Ｚ ０２３７に準拠して、引きはがし角度１８０°にて測定したときに、１．０Ｎ／１０ｍｍ以上１０．０Ｎ／１０ｍｍ以下である、
請求項１又は２に記載の針刺検知用シート。 The second resin layer has an elongation percentage of 100% or more measured at a test speed of 300 mm/min according to JIS Z 0237, and
The adhesive strength between the first resin layer and the second resin layer is 1.0 N/10 mm or more when measured at a peeling angle of 180° according to JIS Z 0237. 0 N/10 mm or less,
The sheet for needle stick detection according to claim 1 or 2 .
前記第１の樹脂層のうちの前記針刺孔の周囲が白化する、
請求項１〜３のいずれか一項に記載の針刺検知用シート。 When forming the needle Togeana,
Around the needle puncturing hole is whitening of the first resin layer,
Needle puncturing detecting sheet according to any one of claims 1-3.
前記第１の樹脂層のうちの前記針刺孔の周囲が０．２ｍｍ以上の幅で白化する、 The periphery of the needle puncture hole in the first resin layer is whitened with a width of 0.2 mm or more,
請求項４に記載の針刺検知用シート。The needlestick detection sheet according to claim 4.
請求項１〜５のいずれか一項に記載の針刺検知用シート。 The first resin layer is a resin layer having a sea-island type micro phase separation structure composed of a continuous phase containing hard segments and a dispersed phase containing soft segments.
Needle puncturing detecting sheet according to any one of claims 1-5.
請求項１〜６のいずれか一項に記載の針刺検知用シート。 The first resin layer is a layer of one or more resins selected from the group consisting of high impact polystyrene, block copolymer type polypropylene, and acrylonitrile-butadiene-styrene copolymer,
The sheet for needle stick detection according to any one of claims 1 to 7 .
前記蓋材が請求項１６に記載の針刺検知用シートである、液体状医薬品入り蓋付き容器。 A container with a lid containing a liquid medicine, comprising a container having an opening, a liquid medicine stored in the container, a stopper for sealing the opening of the container, and a lid material for covering the stopper. ,
A container with a lid containing a liquid drug, wherein the lid material is the sheet for detecting a needle stick according to claim 16 .
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017166238 | 2017-08-30 | ||
| JP2017166238 | 2017-08-30 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019042469A JP2019042469A (en) | 2019-03-22 |
| JP2019042469A5 true JP2019042469A5 (en) | 2020-08-27 |
| JP7038532B2 JP7038532B2 (en) | 2022-03-18 |
Family
ID=65813350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017234520A Active JP7038532B2 (en) | 2017-08-30 | 2017-12-06 | Sheet for needle stick detection |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7038532B2 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4418827A (en) * | 1982-03-31 | 1983-12-06 | Butterfield Group | Tamper-alerting device for vials and syringes |
| JP6190056B2 (en) | 2013-06-28 | 2017-08-30 | コチ・ウニヴェルシテシＫｏｃ Ｕｎｉｖｅｒｓｉｔｅｓｉ | Electrical stimulation device |
| JP6817852B2 (en) | 2017-02-27 | 2021-01-20 | テルモ株式会社 | Medical container |
| JP7017771B2 (en) | 2017-08-28 | 2022-02-09 | 株式会社大塚製薬工場 | Sealing material and container |
-
2017
- 2017-12-06 JP JP2017234520A patent/JP7038532B2/en active Active
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