JP4474408B2 - 剥離装置アセンブリ - Google Patents
剥離装置アセンブリ Download PDFInfo
- Publication number
- JP4474408B2 JP4474408B2 JP2006501610A JP2006501610A JP4474408B2 JP 4474408 B2 JP4474408 B2 JP 4474408B2 JP 2006501610 A JP2006501610 A JP 2006501610A JP 2006501610 A JP2006501610 A JP 2006501610A JP 4474408 B2 JP4474408 B2 JP 4474408B2
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- central shaft
- distal end
- proximal end
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- 239000000523 sample Substances 0.000 claims description 46
- 210000001339 epidermal cell Anatomy 0.000 claims description 8
- 230000001788 irregular Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 27
- 210000001519 tissue Anatomy 0.000 abstract description 17
- 210000002615 epidermis Anatomy 0.000 abstract description 12
- 238000004458 analytical method Methods 0.000 abstract description 8
- 238000012545 processing Methods 0.000 abstract description 2
- 210000003491 skin Anatomy 0.000 description 33
- 238000005070 sampling Methods 0.000 description 20
- 238000001574 biopsy Methods 0.000 description 7
- 238000004299 exfoliation Methods 0.000 description 5
- 239000002537 cosmetic Substances 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 238000007388 punch biopsy Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000002207 metabolite Substances 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 238000007389 shave biopsy Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000002679 ablation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 210000004207 dermis Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 238000011953 bioanalysis Methods 0.000 description 1
- 238000012742 biochemical analysis Methods 0.000 description 1
- 239000000090 biomarker Substances 0.000 description 1
- 230000007012 clinical effect Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 210000002919 epithelial cell Anatomy 0.000 description 1
- 238000011331 genomic analysis Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 210000004761 scalp Anatomy 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000007390 skin biopsy Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
- A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/54—Chiropodists' instruments, e.g. pedicure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B2017/320004—Surgical cutting instruments abrasive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B2017/320004—Surgical cutting instruments abrasive
- A61B2017/320008—Scrapers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Sampling And Sample Adjustment (AREA)
- Surgical Instruments (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measurement Of Radiation (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Description
Claims (7)
- モータに接続される剥離装置を含む、個人の皮膚表面から少量の表皮細胞をサンプル採取する剥離装置アセンブリであって、前記剥離装置が、
円筒状の中央シャフトを備えるアクチュエータ装置を備え、該中央シャフトが、近位端および遠位端を有し、前記近位端でばねを含み、前記中央シャフトが、前記近位端と前記遠位端との間の選択された位置で、中央シャフトと一体でありかつ中央シャフトから突出するハンドルを備え、前記中央シャフトが、中央シャフトの前記近位端から前記遠位端に延び、かつ前記近位端でコレットを保持する中央シャフト内に位置する中央開口部と、前記コレットとの接続部から前記遠位端に向かって延びる円筒状のねじ切りロッドとを有し、前記剥離装置がさらに、
前記アクチュエータ装置の前記中央開口部内に中央に解放可能に配置されることができるプローブを備え、前記プローブが、円筒状のロッドを備え、該円筒状のロッドが、遠位端を有し、かつ円筒状のロッドの断面近位端において剥離面で終端し、前記剥離面が、適切なテクスチャにされ、前記表皮細胞の剥離と採取のために小さな断面直径を有し、前記剥離装置がさらに、
前記プローブの所望の長さが位置決めスリーブから延在するように、前記アクチュエータ装置に配置された位置決めスリーブを備え、該位置決めスリーブが、前記中央シャフトよりも大きい直径を有する円錐台を備え、近位端および遠位端を有し、円筒状のキャップ部が、前記近位端に着脱可能に配置される、剥離装置アセンブリ。 - 前記剥離面が、平坦な表面領域を含み、該平坦な表面領域が、平坦な表面領域から延在しかつ任意の不規則な構造で前記平坦な表面領域に沿って配置される複数の山および谷を有する、請求項1に記載の剥離装置アセンブリ。
- 山および谷の前記構造が、パターン化された構造を含む、請求項2に記載の剥離装置アセンブリ。
- 前記山が、三角形、矩形、半球形、台形、またはそれらの組合せからなる群から選択される角度を含む、断面幾何学形状を有する、請求項2または3に記載の剥離装置アセンブリ。
- 前記谷が、半球形の断面幾何学形状を有する、請求項2から4のいずれか一項に記載の剥離装置アセンブリ。
- 山と谷の数と寸法が、採取量が剥離量以上であるという基準により決定される、請求項2から5のいずれか一項に記載の剥離装置アセンブリ。
- 請求項1から6のいずれか一項に記載の剥離装置アセンブリを含む、キット。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/370,390 US7226457B2 (en) | 2003-02-19 | 2003-02-19 | Epidermal sampling apparatus and method |
PCT/EP2004/000657 WO2004073530A1 (en) | 2003-02-19 | 2004-01-26 | Epidermal sampling apparatus and method |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006517814A JP2006517814A (ja) | 2006-08-03 |
JP4474408B2 true JP4474408B2 (ja) | 2010-06-02 |
Family
ID=32850429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006501610A Expired - Lifetime JP4474408B2 (ja) | 2003-02-19 | 2004-01-26 | 剥離装置アセンブリ |
Country Status (6)
Country | Link |
---|---|
US (1) | US7226457B2 (ja) |
EP (1) | EP1594410B1 (ja) |
JP (1) | JP4474408B2 (ja) |
AT (1) | ATE460119T1 (ja) |
DE (1) | DE602004025904D1 (ja) |
WO (1) | WO2004073530A1 (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006045149A1 (en) * | 2004-10-28 | 2006-05-04 | Ronald Allan Greenberg | A method and apparatus for abrading the skin using a vibrating dermabrasion apparatus |
US8323211B2 (en) | 2006-06-01 | 2012-12-04 | Daniel Larkin | Sexually transmitted infection sampling device |
US7749173B2 (en) * | 2006-06-01 | 2010-07-06 | Daniel Larkin | Apparatus for simultaneously collecting exocervical and endocervical samples |
US8439847B2 (en) | 2006-06-01 | 2013-05-14 | Daniel Larkin | Method and apparatus for simultaneously collecting exocervical and endocervical samples |
WO2008076304A2 (en) * | 2006-12-14 | 2008-06-26 | Mark Hart | Skin biopsy devices, kits containing skin biopsy device, and methods of obtaining a skin biopsy |
SG192167A1 (en) * | 2011-01-28 | 2013-08-30 | Gen Hospital Corp | Method and apparatus for discontinuous dermabrasion |
EP4039236A1 (en) | 2013-02-20 | 2022-08-10 | Cytrellis Biosystems, Inc. | System for tightening a region of skin |
KR20230119266A (ko) | 2013-08-09 | 2023-08-16 | 사이트렐리스 바이오시스템즈, 인크. | 비-열적 조직 절제를 사용한 피부 치료를 위한 방법및 기구 |
WO2015095675A1 (en) | 2013-12-19 | 2015-06-25 | Cytrellis Biosystems, Inc. | Methods and devices for manipulating subdermal fat |
US11324534B2 (en) | 2014-11-14 | 2022-05-10 | Cytrellis Biosystems, Inc. | Devices and methods for ablation of the skin |
CA3018976A1 (en) | 2016-03-29 | 2017-10-05 | Cytrellis Biosystems, Inc. | Devices and methods for cosmetic skin resurfacing |
CN106361403A (zh) * | 2016-08-30 | 2017-02-01 | 苏州品诺维新医疗科技有限公司 | 一种微创手术刀、手术系统及微创手术刀的控制方法 |
CN106388878A (zh) * | 2016-08-30 | 2017-02-15 | 苏州品诺维新医疗科技有限公司 | 一种动力控制装置及其控制方法、手术操作系统 |
US11464954B2 (en) | 2016-09-21 | 2022-10-11 | Cytrellis Biosystems, Inc. | Devices and methods for cosmetic skin resurfacing |
EA201991362A1 (ru) | 2016-12-09 | 2019-11-29 | Щеточное устройство для биопсии, набор и способ | |
GB2575031B (en) * | 2018-06-22 | 2021-10-20 | Reckitt Benckiser Health Ltd | Skin treatment apparatus |
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AU5740496A (en) | 1995-05-22 | 1996-12-11 | General Hospital Corporation, The | Micromechanical device and method for enhancing delivery of compounds through the skin |
JP2713255B2 (ja) * | 1995-08-11 | 1998-02-16 | 日本電気株式会社 | 浸出液吸引装置 |
JP2718408B2 (ja) * | 1995-09-20 | 1998-02-25 | 日本電気株式会社 | 浸出液吸引装置 |
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JP4205431B2 (ja) | 2001-03-28 | 2009-01-07 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 剥皮装置 |
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-
2003
- 2003-02-19 US US10/370,390 patent/US7226457B2/en not_active Expired - Fee Related
-
2004
- 2004-01-26 EP EP04705075A patent/EP1594410B1/en not_active Expired - Lifetime
- 2004-01-26 DE DE602004025904T patent/DE602004025904D1/de not_active Expired - Lifetime
- 2004-01-26 WO PCT/EP2004/000657 patent/WO2004073530A1/en active Application Filing
- 2004-01-26 JP JP2006501610A patent/JP4474408B2/ja not_active Expired - Lifetime
- 2004-01-26 AT AT04705075T patent/ATE460119T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20040162566A1 (en) | 2004-08-19 |
EP1594410A1 (en) | 2005-11-16 |
US7226457B2 (en) | 2007-06-05 |
ATE460119T1 (de) | 2010-03-15 |
JP2006517814A (ja) | 2006-08-03 |
DE602004025904D1 (de) | 2010-04-22 |
EP1594410B1 (en) | 2010-03-10 |
WO2004073530A1 (en) | 2004-09-02 |
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