JP5625035B2 - 使い捨ての皮膚穿刺装置 - Google Patents
使い捨ての皮膚穿刺装置 Download PDFInfo
- Publication number
- JP5625035B2 JP5625035B2 JP2012280898A JP2012280898A JP5625035B2 JP 5625035 B2 JP5625035 B2 JP 5625035B2 JP 2012280898 A JP2012280898 A JP 2012280898A JP 2012280898 A JP2012280898 A JP 2012280898A JP 5625035 B2 JP5625035 B2 JP 5625035B2
- Authority
- JP
- Japan
- Prior art keywords
- lancet
- housing
- trigger
- skin puncture
- puncture device
- 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 - Fee Related
Links
- 238000010304 firing Methods 0.000 description 4
- 230000000994 depressogenic effect Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000036512 infertility Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/14—Devices for taking samples of blood ; Measuring characteristics of blood in vivo, e.g. gas concentration within the blood, pH-value of blood
- A61B5/1405—Devices for taking blood samples
- A61B5/1411—Devices for taking blood samples by percutaneous method, e.g. by lancet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15142—Devices intended for single use, i.e. disposable
- A61B5/15144—Devices intended for single use, i.e. disposable comprising driving means, e.g. a spring, for retracting the piercing unit into the housing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150015—Source of blood
- A61B5/150022—Source of blood for capillary blood or interstitial fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150381—Design of piercing elements
- A61B5/150412—Pointed piercing elements, e.g. needles, lancets for piercing the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150381—Design of piercing elements
- A61B5/150503—Single-ended needles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
- A61B5/150541—Breakable protectors, e.g. caps, shields or sleeves, i.e. protectors separated destructively, e.g. by breaking a connecting area
- A61B5/150564—Protectors removed by pulling or pushing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
- A61B5/15058—Joining techniques used for protective means
- A61B5/150618—Integrally moulded protectors, e.g. protectors simultaneously moulded together with a further component, e.g. a hub, of the piercing element
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
- A61B5/150694—Procedure for removing protection means at the time of piercing
- A61B5/150702—Procedure for removing protection means at the time of piercing fully automatically removed, i.e. the removing does not require any action by the user
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150885—Preventing re-use
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15101—Details
- A61B5/15103—Piercing procedure
- A61B5/15107—Piercing being assisted by a triggering mechanism
- A61B5/15111—Semi-automatically triggered, e.g. at the end of the cocking procedure, for instance by biasing the main drive spring or when reaching sufficient contact pressure, the piercing device is automatically triggered without any deliberate action by the user
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15101—Details
- A61B5/15115—Driving means for propelling the piercing element to pierce the skin, e.g. comprising mechanisms based on shape memory alloys, magnetism, solenoids, piezoelectric effect, biased elements, resilient elements, vacuum or compressed fluids
- A61B5/15117—Driving means for propelling the piercing element to pierce the skin, e.g. comprising mechanisms based on shape memory alloys, magnetism, solenoids, piezoelectric effect, biased elements, resilient elements, vacuum or compressed fluids comprising biased elements, resilient elements or a spring, e.g. a helical spring, leaf spring, or elastic strap
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15101—Details
- A61B5/15126—Means for controlling the lancing movement, e.g. 2D- or 3D-shaped elements, tooth-shaped elements or sliding guides
- A61B5/15128—Means for controlling the lancing movement, e.g. 2D- or 3D-shaped elements, tooth-shaped elements or sliding guides comprising 2D- or 3D-shaped elements, e.g. cams, curved guide rails or threads
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Hematology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Finger-Pressure Massage (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Massaging Devices (AREA)
Description
好ましくは、引金は、装置を発射させるとランセット針が突出する開口を備える。引金は、穿刺されるべき皮膚のエリアに直接に押付けることによって始動されることも好ましい。
引金はハウジングに入れ子式に装着されることが好ましい。
Claims (2)
- 使い捨ての皮膚穿刺装置であって、
ハウジングと、
ハウジング内に配置されたランセットと、
前記ハウジングおよび前記ランセットの間に結合されたばねと、
ハウジング内の実質的にU字形状の案内トラックとを備え、ランセットは案内トラックに装着され、前記案内トラックは一対の細長い脚部を有し、前記使い捨ての皮膚穿刺装置はさらに、
ハウジングに入れ子式に装着され、滑動手段によってランセットに解放可能に結合され、かつ、ランセットの針が突出し得る開口を形成させた引金を備え、前記滑動手段によって、前記引金は、前記ハウジング内での行程の予め規定されたあるポイントにおいて前記ランセットとの係合を解除することができる、使い捨ての皮膚穿刺装置。 - U字形状のトラックの前記脚部は、引金の移動方向に実質的に平行に位置している、請求項1に記載の装置。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0601912.9 | 2006-01-31 | ||
| GB0601912A GB2434542A (en) | 2006-01-31 | 2006-01-31 | Single-use skin pricking device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008551884A Division JP5197381B2 (ja) | 2006-01-31 | 2007-01-11 | 使い捨ての皮膚穿刺装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013099542A JP2013099542A (ja) | 2013-05-23 |
| JP5625035B2 true JP5625035B2 (ja) | 2014-11-12 |
Family
ID=36061179
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008551884A Expired - Fee Related JP5197381B2 (ja) | 2006-01-31 | 2007-01-11 | 使い捨ての皮膚穿刺装置 |
| JP2012280898A Expired - Fee Related JP5625035B2 (ja) | 2006-01-31 | 2012-12-25 | 使い捨ての皮膚穿刺装置 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008551884A Expired - Fee Related JP5197381B2 (ja) | 2006-01-31 | 2007-01-11 | 使い捨ての皮膚穿刺装置 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8114109B2 (ja) |
| EP (1) | EP1986550B1 (ja) |
| JP (2) | JP5197381B2 (ja) |
| CN (1) | CN101374461B (ja) |
| AT (1) | ATE513512T1 (ja) |
| GB (1) | GB2434542A (ja) |
| PL (1) | PL1986550T3 (ja) |
| WO (1) | WO2007088394A1 (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6222525B1 (en) | 1992-03-05 | 2001-04-24 | Brad A. Armstrong | Image controllers with sheet connected sensors |
| US8674932B2 (en) | 1996-07-05 | 2014-03-18 | Anascape, Ltd. | Image controller |
| GB2451839A (en) * | 2007-08-14 | 2009-02-18 | Owen Mumford Ltd | Lancing device |
| CA2777936C (en) | 2009-10-22 | 2018-03-27 | Facet Technologies, Llc | Lancing device with improved guidance assembly |
| JP5615125B2 (ja) * | 2010-10-15 | 2014-10-29 | 株式会社旭ポリスライダー | ランセット穿刺デバイス |
| JP6009302B2 (ja) * | 2012-09-27 | 2016-10-19 | シスメックス株式会社 | 微細孔形成装置、微細針チップおよびチップホルダ |
| EP2945545B1 (en) * | 2013-01-18 | 2020-12-09 | Merit Medical Systems, Inc. | Biopsy device with transfer of kinetic energy to the needle assembly |
| GB2568025A (en) | 2017-09-29 | 2019-05-08 | Owen Mumford Ltd | A blood sampling device |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4653513A (en) * | 1985-08-09 | 1987-03-31 | Dombrowski Mitchell P | Blood sampler |
| WO1993009723A1 (en) * | 1991-11-12 | 1993-05-27 | Ramel Urs A | Lancet device |
| CA2079192C (en) * | 1992-09-25 | 1995-12-26 | Bernard Strong | Combined lancet and multi-function cap and lancet injector for use therewith |
| US5628765A (en) * | 1994-11-29 | 1997-05-13 | Apls Co., Ltd. | Lancet assembly |
| GB9619462D0 (en) * | 1996-09-18 | 1996-10-30 | Owen Mumford Ltd | Improvements relating to lancet devices |
| GB9713077D0 (en) * | 1997-06-21 | 1997-08-27 | Owen Mumford Ltd | Improvements relating to skin prickers |
| SG85117A1 (en) * | 1999-06-18 | 2001-12-19 | Surgilance Pte Ltd | Lancet assembly |
| GB9919681D0 (en) | 1999-08-19 | 1999-10-20 | Owen Mumsford Limited | Improvements relating to medical injectors and skin prickers |
| DE10010694A1 (de) * | 2000-03-04 | 2001-09-06 | Roche Diagnostics Gmbh | Blutlanzette mit hygienischen Spitzenschutz |
| GB0103977D0 (en) * | 2001-02-17 | 2001-04-04 | Owen Mumford Ltd | Improvements relating to skin prickers |
| EP1247489B1 (en) * | 2001-04-04 | 2007-06-13 | HTL Strefa Spolka z o.o. | Blood sampling device |
| AU2002310432A1 (en) * | 2001-06-13 | 2003-06-23 | Steven Schraga | Single use lancet device |
| DE10208575C1 (de) * | 2002-02-21 | 2003-08-14 | Hartmann Paul Ag | Blutanalysegerät zur Bestimmung eines Analyten |
| EP1470781A3 (en) * | 2003-04-23 | 2005-01-05 | Matsushita Electric Industrial Co., Ltd. | Lancet device and case therefor |
| US20050085840A1 (en) * | 2003-10-15 | 2005-04-21 | Surgilance Pte Ltd | Lancet assembly |
| CN2676829Y (zh) * | 2003-12-23 | 2005-02-09 | 天津哈娜好医材有限公司 | 一次性穿刺器 |
| US9380975B2 (en) * | 2004-05-07 | 2016-07-05 | Becton, Dickinson And Company | Contact activated lancet device |
| GB0427891D0 (en) * | 2004-12-21 | 2005-01-19 | Owen Mumford Ltd | Skin pricking apparatus |
| GB2421439B (en) * | 2004-12-21 | 2009-07-29 | Owen Mumford Ltd | Skin pricking apparatus |
-
2006
- 2006-01-31 GB GB0601912A patent/GB2434542A/en not_active Withdrawn
-
2007
- 2007-01-11 AT AT07700417T patent/ATE513512T1/de not_active IP Right Cessation
- 2007-01-11 EP EP07700417A patent/EP1986550B1/en not_active Not-in-force
- 2007-01-11 WO PCT/GB2007/050010 patent/WO2007088394A1/en not_active Ceased
- 2007-01-11 JP JP2008551884A patent/JP5197381B2/ja not_active Expired - Fee Related
- 2007-01-11 CN CN2007800039480A patent/CN101374461B/zh not_active Expired - Fee Related
- 2007-01-11 US US12/162,430 patent/US8114109B2/en not_active Expired - Fee Related
- 2007-01-11 PL PL07700417T patent/PL1986550T3/pl unknown
-
2012
- 2012-12-25 JP JP2012280898A patent/JP5625035B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB0601912D0 (en) | 2006-03-08 |
| JP2013099542A (ja) | 2013-05-23 |
| US8114109B2 (en) | 2012-02-14 |
| ATE513512T1 (de) | 2011-07-15 |
| JP5197381B2 (ja) | 2013-05-15 |
| EP1986550B1 (en) | 2011-06-22 |
| JP2009525065A (ja) | 2009-07-09 |
| PL1986550T3 (pl) | 2011-10-31 |
| CN101374461A (zh) | 2009-02-25 |
| US20090048621A1 (en) | 2009-02-19 |
| EP1986550A1 (en) | 2008-11-05 |
| CN101374461B (zh) | 2011-12-28 |
| GB2434542A (en) | 2007-08-01 |
| WO2007088394A1 (en) | 2007-08-09 |
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