JP5518742B2 - 中空針 - Google Patents
中空針 Download PDFInfo
- Publication number
- JP5518742B2 JP5518742B2 JP2010544649A JP2010544649A JP5518742B2 JP 5518742 B2 JP5518742 B2 JP 5518742B2 JP 2010544649 A JP2010544649 A JP 2010544649A JP 2010544649 A JP2010544649 A JP 2010544649A JP 5518742 B2 JP5518742 B2 JP 5518742B2
- Authority
- JP
- Japan
- Prior art keywords
- needle
- liquid
- under
- tip
- cosmetic
- 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
- 239000007788 liquid Substances 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 23
- 239000002537 cosmetic Substances 0.000 claims description 20
- 210000004207 dermis Anatomy 0.000 claims description 17
- 210000002615 epidermis Anatomy 0.000 claims description 13
- 239000008187 granular material Substances 0.000 claims description 11
- 238000011282 treatment Methods 0.000 claims description 11
- 210000002445 nipple Anatomy 0.000 claims description 8
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001256 stainless steel alloy Inorganic materials 0.000 claims 1
- 238000002347 injection Methods 0.000 description 12
- 239000007924 injection Substances 0.000 description 12
- 210000003491 skin Anatomy 0.000 description 11
- 230000003444 anaesthetic effect Effects 0.000 description 8
- KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 description 6
- 229920002674 hyaluronan Polymers 0.000 description 6
- 229960003160 hyaluronic acid Drugs 0.000 description 6
- 210000004204 blood vessel Anatomy 0.000 description 4
- 230000037303 wrinkles Effects 0.000 description 3
- 206010002091 Anaesthesia Diseases 0.000 description 2
- 230000037005 anaesthesia Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000008733 trauma Effects 0.000 description 2
- 241001631457 Cannula Species 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- NNJVILVZKWQKPM-UHFFFAOYSA-N Lidocaine Chemical compound CCN(CC)CC(=O)NC1=C(C)C=CC=C1C NNJVILVZKWQKPM-UHFFFAOYSA-N 0.000 description 1
- 229940035674 anesthetics Drugs 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002316 cosmetic surgery Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004177 elastic tissue Anatomy 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003193 general anesthetic agent Substances 0.000 description 1
- 208000014617 hemorrhoid Diseases 0.000 description 1
- 229960004194 lidocaine Drugs 0.000 description 1
- 210000001365 lymphatic vessel Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000004088 microvessel Anatomy 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Images
Classifications
-
- 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
- A61M5/3287—Accessories for bringing the needle into the body; Automatic needle insertion
-
- 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
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M5/2053—Media being expelled from injector by pressurised fluid or vacuum
-
- 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
- A61M5/329—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 characterised by features of the needle shaft
-
- 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
- A61M5/329—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 characterised by features of the needle shaft
- A61M5/3291—Shafts with additional lateral openings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00743—Type of operation; Specification of treatment sites
- A61B2017/00792—Plastic surgery
-
- 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
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
- A61M2005/341—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub angularly adjustable or angled away from the axis of the injector
-
- 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
- A61M5/42—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 having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
- A61M5/422—Desensitising skin
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Cosmetics (AREA)
Description
(実施例)
皮膚を消毒した後、少量の麻酔剤が注射される(従来の針を使用するときの通常の量より10から15分の1よりも少ない)。それから1つの単一の微小切開が従来の25Gあるいは26G針を使用して作られる。この微小切開は治療される範囲の中央に位置されるべきである。本願発明に従う針の全長がそれからこの微小切開を通して横方向に顆粒層内に挿入され、そして希望する液体(例えば、網状のヒアルロン酸)が皮膚の下に注射される。注射はそれから放射状模様で繰り返され、“車輪のスポーク”に似ていて、常に同じ最初の微小切開から開始する。痣は鋭い先端の針を使用する従来の処置と比較して非常に減らされる。
Claims (12)
- 顆粒層におよび/あるいは表皮の下に、美容処置の間、液体が供給されるシリンジに取り付ける中空の針であり、針は先端部からなりそして先端部に隣接する側面開口を含み、ここで液体が側面開口を経て排出しそしてここで針は真っ直ぐで曲がり得てそしてここで針の先端部は丸くそして円形でありそして針の直径は0.5mmまたはそれより小さく、針の長さが50mmより小さい。
- 顆粒層から網状真皮までを含む範囲に、美容処置の間、液体が供給されるシリンジに取り付ける請求項1に従う中空の針。
- 乳頭真皮の下に、美容処置の間、液体が供給されるシリンジに取り付ける請求項1または2に従う中空の針。
- 針の直径が0.5mm、0.4mm、0.3mm、0.2mm、0.3mmおよび0.4mmの間、0.4mmおよび0.5mmの間、および0.2mmおよび0.3mmの間の何れかである請求項1あるいは請求項3のいずれか1項に従う針。
- 針の長さが5mmおよび50mmの間である請求項1〜4の何れか1項に従う針。
- 針の長さが47mm、40mm、37mm、20mm、17mm、13mmおよび10mmの何れかである請求項1から請求項5のいずれか1項に従う針。
- 側面開口の長径の寸法が0.01および1mmの間からなる請求項1〜請求項6のいずれか1項に従う針。
- 側面開口が針の先端部から最大で2mmに位置する請求項1〜請求項7のいずれか1項に従う針。
- 針が全体的にあるいは部分的にステンレス鋼あるいは形状記憶合金(SMA)である請求項1〜請求項8のいずれか1項に従う針。
- 顆粒層におよび/あるいは表皮の下に、美容処置の間、液体を供給するための器具であって、シリンジおよび請求項1、請求項4および5のいずれか1項に従う針からなる。
- 顆粒層から網状真皮までを含む範囲に、美容処置の間、液体を供給するための請求項10に従う器具。
- 乳頭真皮の下に、美容処置の間、液体を供給するための請求項10または11に従う器具。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR08/00583 | 2008-02-04 | ||
FR0800583A FR2926997B1 (fr) | 2008-02-04 | 2008-02-04 | Aiguilles souples fines pour injection sous cutanee sans douleur |
US6650108P | 2008-02-21 | 2008-02-21 | |
US61/066,501 | 2008-02-21 | ||
EP08103053.8 | 2008-03-28 | ||
EP08103053A EP2105155A1 (en) | 2008-02-04 | 2008-03-28 | Hollow needle |
PCT/EP2009/000698 WO2009098024A2 (en) | 2008-02-04 | 2009-02-03 | Hollow needle |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2011510715A JP2011510715A (ja) | 2011-04-07 |
JP2011510715A5 JP2011510715A5 (ja) | 2012-03-22 |
JP5518742B2 true JP5518742B2 (ja) | 2014-06-11 |
Family
ID=40823100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010544649A Active JP5518742B2 (ja) | 2008-02-04 | 2009-02-03 | 中空針 |
Country Status (7)
Country | Link |
---|---|
US (2) | US20100324530A1 (ja) |
EP (2) | EP2105155A1 (ja) |
JP (1) | JP5518742B2 (ja) |
CN (1) | CN101939037A (ja) |
BR (1) | BRPI0907448A2 (ja) |
FR (1) | FR2926997B1 (ja) |
WO (1) | WO2009098024A2 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0365746A (ja) * | 1989-08-04 | 1991-03-20 | Nec Corp | 入出力制御装置 |
JP2012020042A (ja) * | 2010-07-16 | 2012-02-02 | Japan Imposing Co Ltd | 皮下注射針 |
EP4088734A1 (en) * | 2011-09-30 | 2022-11-16 | Allergan Pharmaceuticals International Limited | In vivo synthesis of elastic fiber and method for improving wrinkles |
KR102398811B1 (ko) | 2012-12-10 | 2022-05-16 | 앨러간 파마슈티컬스 인터내셔널 리미티드 | 확장 가능한 3-차원 탄성 구조물 제조 |
GB201307262D0 (en) * | 2013-04-23 | 2013-05-29 | Chowdhury Dewan F H | Device for containment and release of drug formulation |
ES2844823T3 (es) | 2015-04-13 | 2021-07-22 | Bellus Medical Llc | Dispositivo de estimulación de colágeno |
JP7153650B2 (ja) | 2016-12-19 | 2022-10-14 | ニュー ワールド メディカル インコーポレイテッド | 眼球治療装置、及び関連する使用方法 |
CN110025483A (zh) * | 2018-01-12 | 2019-07-19 | 杭州元力医疗器械有限公司 | 一种可入体柔软的温控记忆金属针灸针具及皮内针 |
WO2020026999A1 (ja) * | 2018-07-30 | 2020-02-06 | 国立大学法人京都大学 | マイクロシリンジユニット |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2434618A1 (de) * | 1973-07-30 | 1975-02-13 | Yolan Ronai Guttman | Infiltrationssichere nadel fuer intravenoese anwendung |
US4411657A (en) * | 1980-05-19 | 1983-10-25 | Anibal Galindo | Hypodermic needle |
US4699612A (en) * | 1985-04-01 | 1987-10-13 | Hamacher Edward N | Infusion needle |
JPH0611309B2 (ja) * | 1991-05-28 | 1994-02-16 | 克弥 高須 | コラーゲン採取装置 |
US6146361A (en) * | 1996-09-26 | 2000-11-14 | Becton Dickinson And Company | Medication delivery pen having a 31 gauge needle |
US6221056B1 (en) * | 1996-12-20 | 2001-04-24 | David G. Silverman | Strong diaphragm/safe needle units and components for transfer of fluids |
EP0900546A1 (en) * | 1997-09-05 | 1999-03-10 | Irene Cristina Luis Vega | Needle-catheter assembly for medical or veterinarian use |
US6162202A (en) * | 1998-10-26 | 2000-12-19 | Sicurelli; Robert | Flexible syringe needle |
US6312412B1 (en) * | 1998-12-02 | 2001-11-06 | V. C. Saied, M.D. | Apparatus and method for painless intramuscular or subcutaneous injections |
US6135984A (en) | 1999-01-06 | 2000-10-24 | Dishler; Jon G. | Cannula for use in corrective laser eye surgery |
US20030014014A1 (en) * | 2000-02-10 | 2003-01-16 | Zvi Nitzan | Drug delivery device and method |
FR2808208B1 (fr) * | 2000-04-27 | 2002-06-28 | Optimex 2000 Ltd | Set de cannules pour injections dans le corps humain |
IT1320104B1 (it) * | 2000-11-27 | 2003-11-18 | Paolo Versini | Dispositivo iniettore per trattamenti medici e cosmetici. |
US8979801B2 (en) * | 2001-01-17 | 2015-03-17 | Medtronic Vascular, Inc. | Microcatheter devices and methods for targeted substance delivery |
JP4892800B2 (ja) * | 2001-08-24 | 2012-03-07 | 株式会社ジェイ・エム・エス | 薬液注入用針管、および該薬液注入用針管を装着した注射器 |
US6802829B2 (en) * | 2001-11-16 | 2004-10-12 | Infinite Vision, Llc | Spray device |
JP2003205036A (ja) * | 2002-01-11 | 2003-07-22 | Univ Nihon | 経管的薬液及び細胞注入用極細フレキシブル注射針 |
US20040147883A1 (en) * | 2003-01-28 | 2004-07-29 | Ming-Hsiung Tsai | Liquid aspirating and medicine adding injection needle |
JP4291620B2 (ja) * | 2003-05-20 | 2009-07-08 | メディキット株式会社 | 留置針の製造方法及び留置針 |
US20040236307A1 (en) * | 2003-05-21 | 2004-11-25 | Klein Jeffrey A. | Infiltration cannula |
US8105310B2 (en) * | 2003-05-21 | 2012-01-31 | Klein Jeffrey A | Infiltration cannula |
US6949091B2 (en) * | 2003-11-17 | 2005-09-27 | Pin Huang Ting | Method for inserting solid object into skin |
JP2006271651A (ja) * | 2005-03-29 | 2006-10-12 | Matsumoto Shika Univ | 液体注入用針部品、及びその製造方法 |
US7713273B2 (en) * | 2005-11-18 | 2010-05-11 | Carefusion 2200, Inc. | Device, system and method for delivering a curable material into bone |
WO2008034176A1 (en) * | 2006-09-19 | 2008-03-27 | Ultraceuticals R & D Pty Ltd | Cross-linked polysaccharide gels |
JP2008212616A (ja) * | 2007-03-07 | 2008-09-18 | Tsuneo Okumura | 医療用無痛注射針 |
JP2008228993A (ja) * | 2007-03-20 | 2008-10-02 | Daitaro Fukuoka | 注射針 |
-
2008
- 2008-02-04 FR FR0800583A patent/FR2926997B1/fr active Active
- 2008-03-28 EP EP08103053A patent/EP2105155A1/en not_active Withdrawn
-
2009
- 2009-02-03 WO PCT/EP2009/000698 patent/WO2009098024A2/en active Application Filing
- 2009-02-03 EP EP09708469A patent/EP2249906A2/en not_active Ceased
- 2009-02-03 US US12/865,560 patent/US20100324530A1/en not_active Abandoned
- 2009-02-03 CN CN2009801040944A patent/CN101939037A/zh active Pending
- 2009-02-03 BR BRPI0907448-1A patent/BRPI0907448A2/pt not_active Application Discontinuation
- 2009-02-03 JP JP2010544649A patent/JP5518742B2/ja active Active
-
2012
- 2012-12-14 US US13/715,134 patent/US20130102956A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FR2926997A1 (fr) | 2009-08-07 |
BRPI0907448A2 (pt) | 2015-07-14 |
US20130102956A1 (en) | 2013-04-25 |
JP2011510715A (ja) | 2011-04-07 |
CN101939037A (zh) | 2011-01-05 |
US20100324530A1 (en) | 2010-12-23 |
WO2009098024A3 (en) | 2009-10-01 |
EP2249906A2 (en) | 2010-11-17 |
WO2009098024A2 (en) | 2009-08-13 |
FR2926997B1 (fr) | 2012-06-29 |
EP2105155A1 (en) | 2009-09-30 |
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