CN1225294C - 安全医用针装置 - Google Patents
安全医用针装置 Download PDFInfo
- Publication number
- CN1225294C CN1225294C CN02111197.9A CN02111197A CN1225294C CN 1225294 C CN1225294 C CN 1225294C CN 02111197 A CN02111197 A CN 02111197A CN 1225294 C CN1225294 C CN 1225294C
- Authority
- CN
- China
- Prior art keywords
- needle
- biasing member
- needle tube
- needle tubing
- tubing
- 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 - Lifetime
Links
- 230000000694 effects Effects 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract 5
- 238000013459 approach Methods 0.000 abstract 2
- 206010039509 Scab Diseases 0.000 description 22
- 230000007246 mechanism Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 239000003814 drug Substances 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000007920 subcutaneous administration Methods 0.000 description 4
- 206010069803 Injury associated with device Diseases 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 208000030507 AIDS Diseases 0.000 description 2
- 241000242759 Actiniaria Species 0.000 description 2
- 241000612182 Rexea solandri Species 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000002146 exchange transfusion Methods 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 238000010254 subcutaneous injection Methods 0.000 description 2
- 239000007929 subcutaneous injection Substances 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 208000014951 hematologic disease Diseases 0.000 description 1
- 208000006454 hepatitis Diseases 0.000 description 1
- 231100000283 hepatitis Toxicity 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 230000000007 visual effect Effects 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
- A61M25/0637—Butterfly or winged devices, e.g. for facilitating handling or for attachment to the skin
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
- A61M25/0618—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard
-
- 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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/3273—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel freely sliding on needle shaft without connection to syringe or needle
-
- 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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
- A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
- A61M2005/325—Means obstructing the needle passage at distal end of a needle protection sleeve
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (7)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02111197.9A CN1225294C (zh) | 2002-03-29 | 2002-03-29 | 安全医用针装置 |
PCT/CN2003/000122 WO2003082383A1 (fr) | 2002-03-29 | 2003-02-08 | Dispositif de securite d'aiguille medicale |
EP03704185A EP1491224A4 (en) | 2002-03-29 | 2003-02-08 | MEDICAL SAFETY NEEDLE DEVICE |
JP2003579914A JP2005528140A (ja) | 2002-03-29 | 2003-02-08 | 安全医療用針装置 |
AU2003211847A AU2003211847B2 (en) | 2002-03-29 | 2003-02-08 | A medical needle safety device |
US10/946,545 US7387616B2 (en) | 2002-03-29 | 2004-09-21 | Safe medical needle apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02111197.9A CN1225294C (zh) | 2002-03-29 | 2002-03-29 | 安全医用针装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1448191A CN1448191A (zh) | 2003-10-15 |
CN1225294C true CN1225294C (zh) | 2005-11-02 |
Family
ID=28458291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN02111197.9A Expired - Lifetime CN1225294C (zh) | 2002-03-29 | 2002-03-29 | 安全医用针装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7387616B2 (zh) |
EP (1) | EP1491224A4 (zh) |
JP (1) | JP2005528140A (zh) |
CN (1) | CN1225294C (zh) |
AU (1) | AU2003211847B2 (zh) |
WO (1) | WO2003082383A1 (zh) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050044610A1 (en) * | 2003-08-25 | 2005-03-03 | Grimes Bobi Cheyenne | Garment with convertible ornamentation |
KR100858072B1 (ko) * | 2004-02-26 | 2008-09-11 | 니프로 가부시키가이샤 | 안전 유치 바늘 |
CN100469396C (zh) * | 2004-08-05 | 2009-03-18 | 浙江康德莱医疗器械股份有限公司 | 一种安全医用注射针 |
AT500942A1 (de) * | 2004-10-18 | 2006-05-15 | Gernot Dipl Ing Popp | Nadelschutzanordnung für injektionsinstrumente |
FR2881657B1 (fr) * | 2005-01-14 | 2007-05-18 | Mokhtar Chawki | Pansement de fixation et de protection d'aiguille |
US8002746B2 (en) | 2005-03-07 | 2011-08-23 | Erskine Medical Llc | Winged needle with needle shield |
MX2007016062A (es) * | 2005-06-28 | 2008-03-10 | Unomedical As | Empaquetamiento para juego de infusion y metodo para aplicar un juego de infusion. |
US8162881B2 (en) | 2005-08-08 | 2012-04-24 | Smiths Medical Asd, Inc. | Needle guard mechanism with angled strut wall |
US8403886B2 (en) | 2005-08-08 | 2013-03-26 | Smiths Medical Asd, Inc. | Needle guard clip with lip |
US7632243B2 (en) | 2005-08-08 | 2009-12-15 | Smiths Medical Asd, Inc. | Duckbill catheter release mechanism |
US7753877B2 (en) * | 2005-08-08 | 2010-07-13 | Smiths Medical Asd, Inc. | Needle guard strut wall clip |
US7597681B2 (en) | 2005-08-08 | 2009-10-06 | Smiths Medical Asd, Inc. | Needle guard mechanism with shroud |
CN100591377C (zh) * | 2005-12-29 | 2010-02-24 | 浙江康德莱医疗器械股份有限公司 | 带安全回套的注射针 |
US7658725B2 (en) | 2006-02-16 | 2010-02-09 | Smiths Medical Asd, Inc. | Enclosed needle device with duckbill release mechanism |
CN101036815B (zh) * | 2006-03-17 | 2011-01-12 | 上海康德莱企业发展集团有限公司 | 带安全回套装置的注射器 |
US8235945B2 (en) | 2006-06-08 | 2012-08-07 | Rishi Baid | Safety device to cover the needle tip of intravenous catheter apparatus |
US20080097330A1 (en) * | 2006-07-18 | 2008-04-24 | Smiths Medical Asd, Inc. | Catheter insertion device with fluid leakage control |
JP4994775B2 (ja) | 2006-10-12 | 2012-08-08 | 日本コヴィディエン株式会社 | 針先保護具 |
MX2012003356A (es) * | 2009-09-22 | 2012-05-22 | Poly Medicure Ltd | Protector mejorado de la punta de una aguja. |
AU2011336340B2 (en) | 2010-12-02 | 2015-06-18 | Erskine Medical Llc | Needle shield assembly with hub engagement member for needle device |
CN103354754B (zh) | 2010-12-02 | 2016-02-24 | 厄斯金医学有限公司 | 用于与针遮蔽装置一起使用的释放机构 |
US9408632B2 (en) | 2011-04-07 | 2016-08-09 | Erskine Medical Llc | Needle shielding device |
ES2662356T3 (es) | 2011-04-27 | 2018-04-06 | Kpr U.S., Llc | Conjuntos de catéter IV de seguridad |
US8628497B2 (en) | 2011-09-26 | 2014-01-14 | Covidien Lp | Safety catheter |
US8834422B2 (en) | 2011-10-14 | 2014-09-16 | Covidien Lp | Vascular access assembly and safety device |
CN102512729B (zh) * | 2011-12-31 | 2013-07-10 | 山东新华安得医疗用品有限公司 | 扭转式安全留置针 |
KR200467131Y1 (ko) | 2013-04-08 | 2013-06-05 | 김수희 | 화장 및 의료 보조기구 |
US9555221B2 (en) | 2014-04-10 | 2017-01-31 | Smiths Medical Asd, Inc. | Constant force hold tip protector for a safety catheter |
CN106880889A (zh) * | 2017-04-26 | 2017-06-23 | 温州市康莱方医用塑料有限公司 | 一次性安全内瘘针 |
CN108837237B (zh) * | 2018-07-10 | 2020-09-18 | 温州市人民医院 | 一种可伸缩注射器 |
CN115003360A (zh) | 2019-09-10 | 2022-09-02 | 迈德资源国际有限责任公司 | 静脉内导管装置 |
CN112450926B (zh) * | 2020-12-14 | 2024-02-23 | 普昂(杭州)医疗科技股份有限公司 | 针保护结构、保护方法及针装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4795432A (en) * | 1987-02-19 | 1989-01-03 | Karczmer Claude M | Shield assembly for hypodermic injection devices |
US5279591A (en) * | 1990-07-16 | 1994-01-18 | Simon Alexander Z | Protector for needle catheter |
SE9101102D0 (sv) * | 1991-04-11 | 1991-04-11 | Viggo Spectramed Ab | Needle protection device |
US5295972A (en) * | 1992-08-04 | 1994-03-22 | Metatech Corporation | Hypodermic syringe with protective cap |
US5300045A (en) * | 1993-04-14 | 1994-04-05 | Plassche Jr Walter M | Interventional needle having an automatically capping stylet |
US5368577A (en) * | 1993-05-24 | 1994-11-29 | Biocon International Corporation | Needle stick prevention device |
US5419766A (en) * | 1993-09-28 | 1995-05-30 | Critikon, Inc. | Catheter with stick protection |
CN1108140A (zh) * | 1994-03-08 | 1995-09-13 | 陈俊雄 | 闸门关闭式安全针筒 |
US5683365A (en) * | 1995-06-07 | 1997-11-04 | Johnson & Johnson Medical, Inc. | Tip protection device |
US6012213A (en) * | 1995-06-07 | 2000-01-11 | Chang; Joseph J. | Method for forming a rib on a cannula for a tip protection device |
US6379333B1 (en) * | 1998-04-09 | 2002-04-30 | Becton, Dickinson And Company | Catheter and introducer needle assembly with needle shield |
US6221047B1 (en) * | 1998-07-31 | 2001-04-24 | Albany Medical College | Safety intravenous catheter assembly and method for use with a needle |
US6224569B1 (en) * | 1999-09-24 | 2001-05-01 | Becton, Dickinson And Company | Compact needle point shield |
ES2287138T3 (es) * | 2000-06-09 | 2007-12-16 | Becton Dickinson And Company | Conjunto de cateter y aguja introductora con proteccion de aguja. |
-
2002
- 2002-03-29 CN CN02111197.9A patent/CN1225294C/zh not_active Expired - Lifetime
-
2003
- 2003-02-08 JP JP2003579914A patent/JP2005528140A/ja active Pending
- 2003-02-08 AU AU2003211847A patent/AU2003211847B2/en not_active Ceased
- 2003-02-08 WO PCT/CN2003/000122 patent/WO2003082383A1/zh active Application Filing
- 2003-02-08 EP EP03704185A patent/EP1491224A4/en not_active Withdrawn
-
2004
- 2004-09-21 US US10/946,545 patent/US7387616B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1491224A1 (en) | 2004-12-29 |
AU2003211847A1 (en) | 2003-10-13 |
CN1448191A (zh) | 2003-10-15 |
US7387616B2 (en) | 2008-06-17 |
US20050038384A1 (en) | 2005-02-17 |
JP2005528140A (ja) | 2005-09-22 |
EP1491224A4 (en) | 2007-01-17 |
AU2003211847B2 (en) | 2008-04-17 |
WO2003082383A1 (fr) | 2003-10-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: KANG DELAI ZHEJIANG MEDICAL DEVICES CO. Free format text: FORMER OWNER: SHANGHAI KANGDELAI ENTERPRISE DEVELOPMENT GROUP CO., LTD. Effective date: 20071116 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20071116 Address after: Yongqiang road in Longwan District of Wenzhou City, Zhejiang Province, No. 252 325000 Patentee after: Zhejiang Kindly Medical Devices Co., Ltd. Address before: 201803 Shanghai Huajiang Road No. 171 Patentee before: Shanghai Kangdelai Enterprise Development Group Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20051102 |
|
CX01 | Expiry of patent term |