CN1185118A - 粘到皮肤上的医疗装置 - Google Patents

粘到皮肤上的医疗装置 Download PDF

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Publication number
CN1185118A
CN1185118A CN96194073A CN96194073A CN1185118A CN 1185118 A CN1185118 A CN 1185118A CN 96194073 A CN96194073 A CN 96194073A CN 96194073 A CN96194073 A CN 96194073A CN 1185118 A CN1185118 A CN 1185118A
Authority
CN
China
Prior art keywords
skin
tack coat
housing
medical device
fixed
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.)
Pending
Application number
CN96194073A
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English (en)
Inventor
保罗·豪德瓦里
汉斯约里·奇尔基
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of CN1185118A publication Critical patent/CN1185118A/zh
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
    • A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/023—Adhesive bandages or dressings wound covering film layers without a fluid retention layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0246—Adhesive bandages or dressings characterised by the skin-adhering layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
    • A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
    • A61K9/7084—Transdermal patches having a drug layer or reservoir, and one or more separate drug-free skin-adhesive layers, e.g. between drug reservoir and skin, or surrounding the drug reservoir; Liquid-filled reservoir patches
    • 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
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14248—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00544—Plasters form or structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00902—Plasters containing means
    • A61F2013/00906—Plasters containing means for transcutaneous or transdermal drugs application
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00978—Plasters attachments assembly for prosthesis; pouch, e.g. ostomy

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

一种医疗装置,通过粘结层(2)固定到病人的身上,该粘结层只用其一部分区域,最好是中心区域固定到装置上。

Description

粘到皮肤上的医疗装置
本发明涉及一种医疗装置，它包括带刚性基底的外壳，刚性基底借助于粘结层固定到病人的皮肤上以便暂时地戴在人体上。
这种装置例如是传感器，或皮肤注射或导入装置等。为了固定它们，与人体连接的表面设有粘接层，其通常是环形的，外径与装置相应。
粘结层很好地粘到皮肤上，但是如果装置戴了一段时间并经受到相当的运动，粘结层开始从边缘剥离。
有人企图通过增加粘结表面来解决这一问题，使粘结表面的外径大于装置的外径。但是，这个方案也有缺点，使得至今未解决这个问题。
本发明的目的在于解决这个问题。
为实现本发明的目的，按照本发明，粘结层通过比面向皮肤的粘结表面小的表面固定到壳体上。最好粘结层的外环形区与装置不连结。
下面参照附图说明本发明的一个实施例，
图1示出了戴在病人的皮肤上一定的时间(例如几天)的皮肤注射***。
包括泵及活性物质源的注射装置放置在壳体1内。壳体1借助于粘结层2固定在病人的皮肤H上。粘结层的粘结表面3与壳体1的底部有同样的尺寸。与粘结层2的背离粘结表面3的一侧，粘结剂固定到壳体1的表面比粘结表面3小。在外区4，粘结层不与壳体1连接。该区是环形的，并且从外缘向内延伸约5-10mm。
已经发现这种结构即使当戴了长时间并受到持续的运动也不会从皮肤上脱开。

Claims (2)

1.一种医疗装置，包括一壳体，具有刚性的基底通过粘结层固定到病人的皮肤上以便暂时地戴在人体上，其特征在于所述的粘结层(2)通过比粘结表面(3)小的表面固定到壳体(1)上。
2.按照权利要求1的医疗装置，其特征在于所述的粘结层(2)在外环形区(4)与所述的壳体(1)之间不连接。
CN96194073A 1995-05-22 1996-05-10 粘到皮肤上的医疗装置 Pending CN1185118A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH148795 1995-05-22
CH1487/952 1995-05-22

Publications (1)

Publication Number Publication Date
CN1185118A true CN1185118A (zh) 1998-06-17

Family

ID=4211610

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96194073A Pending CN1185118A (zh) 1995-05-22 1996-05-10 粘到皮肤上的医疗装置

Country Status (14)

Country Link
US (1) US6685675B1 (zh)
EP (1) EP0825882B1 (zh)
JP (1) JPH11505164A (zh)
CN (1) CN1185118A (zh)
AT (1) ATE208641T1 (zh)
AU (1) AU5895196A (zh)
BR (1) BR9609074A (zh)
CA (1) CA2220135C (zh)
DE (1) DE69616998T2 (zh)
DK (1) DK0825882T3 (zh)
ES (1) ES2166445T3 (zh)
PT (1) PT825882E (zh)
TR (1) TR199701414T1 (zh)
WO (1) WO1996037244A1 (zh)

Families Citing this family (20)

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Publication number Priority date Publication date Assignee Title
TW406018B (en) * 1998-05-21 2000-09-21 Elan Corp Plc Improved adhesive system for medical devices
EP2195048B1 (en) 2007-10-11 2018-12-12 Roche Diabetes Care GmbH Carrier for an infusion system
US8945046B2 (en) * 2008-04-03 2015-02-03 Lyndon Brittner Hands-free breast pump system
WO2010034053A1 (en) * 2008-09-26 2010-04-01 Suzana Hillhouse Transdermal delivery device and method
EP2436311A1 (en) 2010-10-04 2012-04-04 PharmaSens AG Diagnostic device
EP2438938A1 (en) 2010-10-11 2012-04-11 PharmaSens AG Syringe type pump
JP2014517723A (ja) 2011-04-05 2014-07-24 ファルマセンス アクチェンゲゼルシャフト 静脈アクセス用経皮装着装置
EP2650031A1 (en) 2012-04-11 2013-10-16 PharmaSens AG Manual pressure activated application mechanism
EP2650032A1 (en) 2012-04-11 2013-10-16 PharmaSens AG Subcutaneous needle insertion mechanism
EP2679154A1 (en) 2012-06-25 2014-01-01 PharmaSens AG Sub-epidermal electric warning device
CN104888288A (zh) * 2014-03-07 2015-09-09 精工爱普生株式会社 液体输送装置
USD805631S1 (en) 2016-01-21 2017-12-19 Becton, Dickinson And Company Drug delivery device with insertion mechanism button safety
USD857191S1 (en) 2016-01-21 2019-08-20 Becton, Dickinson And Company Wearable drug delivery device
USD829889S1 (en) 2016-01-21 2018-10-02 Becton, Dickinson And Company Wearable drug delivery device with adhesive
USD830537S1 (en) 2016-01-21 2018-10-09 Becton, Dickinson And Company Wearable drug delivery device with adhesive and liner
USD806232S1 (en) 2016-01-21 2017-12-26 Becton, Dickinson And Company Drug delivery device with insertion mechanism
USD829894S1 (en) 2016-01-21 2018-10-02 Becton, Dickinson And Company Wearable drug delivery device baseplate
USD830547S1 (en) 2016-01-21 2018-10-09 Becton, Dickinson And Company Adhesive liner for wearable drug delivery device
US20230123806A1 (en) 2017-07-07 2023-04-20 Neuroderm, Ltd. Device for subcutaneous delivery of fluid medicament
EP4389173A2 (en) 2017-07-07 2024-06-26 Neuroderm Ltd Device for subcutaneous delivery of fluid medicament

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH269938A (fr) * 1944-12-11 1950-07-31 Serra Balaguer Jose Dispositif isolant pour abcès, vaccins et autres affections ou lésions cutanées.
GB1021145A (en) * 1963-03-18 1966-03-02 John Leslie Russell Colostomy, ileostomy and ureterostomy appliance
FR1433590A (fr) * 1965-02-19 1966-04-01 Support adhésif médical cutané
US3712304A (en) * 1970-11-17 1973-01-23 A Marsan Starch seal and appliance for ostomy
US4392853A (en) * 1981-03-16 1983-07-12 Rudolph Muto Sterile assembly for protecting and fastening an indwelling device
US4519793A (en) * 1983-02-09 1985-05-28 Galindo Eugene R Catheter holder
FR2571603B1 (fr) * 1984-10-11 1989-01-06 Ascher Gilles Enregistreur portatif d'electrocardiogrammes
US4911707A (en) * 1987-02-13 1990-03-27 Ciba-Geigy Corporation Monolithic user-activated transdermal therapeutic system
US5545143A (en) * 1993-01-21 1996-08-13 T. S. I. Medical Device for subcutaneous medication delivery
US5348007A (en) * 1993-03-24 1994-09-20 Conmed Corporation Biomedical electrode

Also Published As

Publication number Publication date
US6685675B1 (en) 2004-02-03
ATE208641T1 (de) 2001-11-15
EP0825882B1 (en) 2001-11-14
EP0825882A1 (en) 1998-03-04
BR9609074A (pt) 1999-02-02
DE69616998D1 (de) 2001-12-20
JPH11505164A (ja) 1999-05-18
ES2166445T3 (es) 2002-04-16
DE69616998T2 (de) 2002-07-11
WO1996037244A1 (en) 1996-11-28
TR199701414T1 (xx) 1998-02-21
MX9708841A (es) 1998-03-31
CA2220135C (en) 2008-04-29
DK0825882T3 (da) 2002-01-21
AU5895196A (en) 1996-12-11
CA2220135A1 (en) 1996-11-28
PT825882E (pt) 2002-04-29

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication