JP6495832B2 - 医療デバイスにおけるカニューレガードと接着剤ライナーとの単一工程取り外し - Google Patents
医療デバイスにおけるカニューレガードと接着剤ライナーとの単一工程取り外し Download PDFInfo
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- JP6495832B2 JP6495832B2 JP2015561420A JP2015561420A JP6495832B2 JP 6495832 B2 JP6495832 B2 JP 6495832B2 JP 2015561420 A JP2015561420 A JP 2015561420A JP 2015561420 A JP2015561420 A JP 2015561420A JP 6495832 B2 JP6495832 B2 JP 6495832B2
- Authority
- JP
- Japan
- Prior art keywords
- guard
- adhesive
- liner
- medical device
- adhesive liner
- 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
- 239000000853 adhesive Substances 0.000 title claims description 89
- 230000001070 adhesive effect Effects 0.000 title claims description 89
- 230000001012 protector Effects 0.000 claims description 44
- 238000003780 insertion Methods 0.000 claims description 22
- 230000037431 insertion Effects 0.000 claims description 22
- 238000001802 infusion Methods 0.000 description 21
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 102000004877 Insulin Human genes 0.000 description 6
- 108090001061 Insulin Proteins 0.000 description 6
- 229940125396 insulin Drugs 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 208000012266 Needlestick injury Diseases 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 241001631457 Cannula Species 0.000 description 1
- 206010069803 Injury associated with device Diseases 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002641 glycemic effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004447 silicone coating Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
- A61M5/1626—Needle protectors therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3202—Devices for protection of the needle before use, e.g. caps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
-
- 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
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6865—Access ports
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1586—Holding accessories for holding infusion needles on the body
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Surgery (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
本出願は、米国特許商標局で2013年3月4日に出願された米国非仮特許出願第13/784,721号の利益を主張し、それは全体として参照により本明細書に組み込まれている。
Claims (14)
- 医療デバイスであって
ベースと、
患者の皮膚への挿入のために、前記ベースから延在するカニューレと、
前記カニューレを覆うガードと、
前記患者の皮膚に前記医療デバイスを固定するための接着剤と、
前記接着剤を覆う接着剤ライナーと
を備え、
前記ガードと前記接着剤ライナーのいずれかの取り外しは、他方の少なくとも部分的な取り外しと連動にするように、前記ガードは、前記接着剤ライナーに接続され、
前記ガードは、
前記カニューレを覆うためのガード部分と、
前記接着剤ライナーに前記ガードを接続するための接続部分と
を備え、
前記接続部分は、前記ガード部分から延在する少なくとも1つのアームを備え、
前記アームが湾曲している、
医療デバイス。 - 前記接続部分は、複数のアームを含む、請求項1に記載の医療デバイス。
- 前記アームは、S字形状を有する、請求項1に記載の医療デバイス。
- 医療デバイスであって
ベースと、
患者の皮膚への挿入のために、前記ベースから延在するカニューレと、
前記カニューレを覆うガードと、
前記患者の皮膚に前記医療デバイスを固定するための接着剤と、
前記接着剤を覆う接着剤ライナーと
を備え、
前記ガードと前記接着剤ライナーのいずれかの取り外しは、他方の少なくとも部分的な取り外しと連動にするように、前記ガードは、前記接着剤ライナーに接続され、
前記ガードは、
前記カニューレを覆うためのガード部分と、
前記接着剤ライナーに前記ガードを接続するための接続部分と
を備え、
前記接続部分はディスクを含み、
前記ディスクは、切り欠き部分を有する、医療デバイス。 - 前記複数のアームは、少なくとも一つのウェブ部分によって互いに結合されている、請求項2に記載の医療デバイス。
- 前記接着剤ライナーは、スリットを有し、
前記ガードは、前記スリットの隣りの前記接着剤ライナーに接続されている、
請求項1に記載の医療デバイス。 - 前記接着剤ライナーは、スリットを有し、
前記接続部分は、前記スリットの隣りの前記接着剤ライナーに接続されていて、
前記スリットの形状は、前記接続部分の形状に対応する、
請求項1に記載の医療デバイス。 - 前記ガード部分は閉じられている、請求項1に記載の医療デバイス。
- 前記接着剤ライナーと前記ガードとの少なくとも一方は、取り外しのための方向を示すインジケータを有する、請求項1に記載の医療デバイス。
- 前記ガードは、両面テープと接着剤との一方により、前記接着剤ライナーに接続されている、請求項1に記載の医療デバイス。
- 前記ガードと前記接着剤ライナーとは、互いに対して直接接合されている、請求項1に記載の医療デバイス。
- 医療デバイス用のプロテクタであって、
前記医療デバイスのカニューレを保護するためのガードと、
患者の皮膚に前記医療デバイスを固定するための接着剤を覆うための接着剤ライナーと
を備え、
前記ガードは、前記ガードと前記接着剤ライナーのいずれかの取り外しは、他方の少なくとも部分的な取り外しと連動するように、前記接着剤ライナーに接続され、
前記ガードは、
前記カニューレを覆うためのガード部分と、
前記接着剤ライナーに前記ガードを接続するための接続部分と
を備え、
前記接続部分は、前記ガード部分から延在する少なくとも1つのアームを備え、
前記アームが湾曲している、
プロテクタ。 - 前記接着剤ライナーは、スリットを有し、
前記ガードは、前記スリットの隣りの接着剤ライナーに接続されている、
請求項12に記載のプロテクタ。 - 前記ガードと前記接着剤ライナーとは、互いに対して直接接合されている、請求項12に記載のプロテクタ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/784,721 US10940263B2 (en) | 2013-03-04 | 2013-03-04 | Single step removal of cannula guard and adhesive liner in medical device |
US13/784,721 | 2013-03-04 | ||
PCT/US2014/018942 WO2014137731A1 (en) | 2013-03-04 | 2014-02-27 | Single step removal of cannula guard and adhesive liner in medical device |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016513492A JP2016513492A (ja) | 2016-05-16 |
JP6495832B2 true JP6495832B2 (ja) | 2019-04-03 |
Family
ID=51421305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015561420A Active JP6495832B2 (ja) | 2013-03-04 | 2014-02-27 | 医療デバイスにおけるカニューレガードと接着剤ライナーとの単一工程取り外し |
Country Status (7)
Country | Link |
---|---|
US (2) | US10940263B2 (ja) |
EP (2) | EP3225266B1 (ja) |
JP (1) | JP6495832B2 (ja) |
CN (1) | CN205268748U (ja) |
CA (1) | CA2901005C (ja) |
ES (2) | ES2676024T3 (ja) |
WO (1) | WO2014137731A1 (ja) |
Families Citing this family (6)
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US12097357B2 (en) | 2008-09-15 | 2024-09-24 | West Pharma. Services IL, Ltd. | Stabilized pen injector |
US9393369B2 (en) | 2008-09-15 | 2016-07-19 | Medimop Medical Projects Ltd. | Stabilized pen injector |
US9427529B2 (en) | 2008-09-15 | 2016-08-30 | Medimop Medical Projects Ltd. | Safeguard mechanism for autoinjector needle |
WO2018222521A1 (en) | 2017-05-30 | 2018-12-06 | West Pharma. Services IL, Ltd. | Modular drive train for wearable injector |
KR102164782B1 (ko) * | 2017-06-02 | 2020-10-15 | 주식회사 아이센스 | 연속 혈당 측정기용 센서 어플리케이터 조립체 |
CN109602482A (zh) * | 2018-12-24 | 2019-04-12 | 莆田学院附属医院(莆田市第二医院) | 3d打印椎间孔镜靶向穿刺经皮手术导板 |
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-
2013
- 2013-03-04 US US13/784,721 patent/US10940263B2/en active Active
-
2014
- 2014-02-27 EP EP17168494.7A patent/EP3225266B1/en active Active
- 2014-02-27 WO PCT/US2014/018942 patent/WO2014137731A1/en active Application Filing
- 2014-02-27 ES ES14759969.0T patent/ES2676024T3/es active Active
- 2014-02-27 CN CN201490000471.6U patent/CN205268748U/zh not_active Expired - Lifetime
- 2014-02-27 CA CA2901005A patent/CA2901005C/en active Active
- 2014-02-27 ES ES17168494T patent/ES2713713T3/es active Active
- 2014-02-27 EP EP14759969.0A patent/EP2964293B1/en active Active
- 2014-02-27 JP JP2015561420A patent/JP6495832B2/ja active Active
-
2021
- 2021-02-24 US US17/183,957 patent/US20210178059A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP3225266B1 (en) | 2018-11-28 |
US10940263B2 (en) | 2021-03-09 |
JP2016513492A (ja) | 2016-05-16 |
EP2964293A1 (en) | 2016-01-13 |
WO2014137731A1 (en) | 2014-09-12 |
ES2713713T3 (es) | 2019-05-23 |
US20140249502A1 (en) | 2014-09-04 |
CN205268748U (zh) | 2016-06-01 |
CA2901005A1 (en) | 2014-09-12 |
EP3225266A1 (en) | 2017-10-04 |
CA2901005C (en) | 2021-08-24 |
US20210178059A1 (en) | 2021-06-17 |
EP2964293A4 (en) | 2016-10-19 |
ES2676024T3 (es) | 2018-07-16 |
EP2964293B1 (en) | 2018-04-18 |
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