JP4948748B2 - Iv注射針または血液回収キットに採用される受動的に被覆可能な針装置 - Google Patents
Iv注射針または血液回収キットに採用される受動的に被覆可能な針装置 Download PDFInfo
- Publication number
- JP4948748B2 JP4948748B2 JP2004023684A JP2004023684A JP4948748B2 JP 4948748 B2 JP4948748 B2 JP 4948748B2 JP 2004023684 A JP2004023684 A JP 2004023684A JP 2004023684 A JP2004023684 A JP 2004023684A JP 4948748 B2 JP4948748 B2 JP 4948748B2
- Authority
- JP
- Japan
- Prior art keywords
- needle
- needle cannula
- tip
- hub
- end portion
- 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
- 239000008280 blood Substances 0.000 title description 31
- 210000004369 blood Anatomy 0.000 title description 31
- 238000002347 injection Methods 0.000 title description 5
- 239000007924 injection Substances 0.000 title description 5
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 210000004204 blood vessel Anatomy 0.000 description 11
- 239000011248 coating agent Substances 0.000 description 11
- 238000000576 coating method Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 230000004044 response Effects 0.000 description 7
- 238000011084 recovery Methods 0.000 description 6
- 206010069803 Injury associated with device Diseases 0.000 description 5
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 210000003813 thumb Anatomy 0.000 description 5
- 210000001124 body fluid Anatomy 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000010839 body fluid Substances 0.000 description 3
- 210000003811 finger Anatomy 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000012815 thermoplastic material Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 210000005224 forefinger Anatomy 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241001631457 Cannula Species 0.000 description 1
- 208000012266 Needlestick injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Images
Classifications
-
- 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
- A61B5/150587—Joining techniques used for protective means by friction fit
-
- 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
- A61B5/15003—Source of blood for venous or arterial blood
-
- 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
- A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
- A61B5/150259—Improved gripping, e.g. with high friction pattern or projections on the housing surface or an ergonometric shape
-
- 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
- A61B5/150389—Hollow piercing elements, e.g. canulas, needles, 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
- A61B5/150473—Double-ended needles, e.g. used with pre-evacuated sampling tubes
- A61B5/150496—Details of construction of hub, i.e. element used to attach the double-ended needle to a piercing device or sampling device
-
- 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
- A61B5/150519—Details of construction of hub, i.e. element used to attach the single-ended needle to a piercing device or sampling device
-
- 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
- A61B5/150572—Pierceable protectors, e.g. shields, caps, sleeves or films, e.g. for hygienic purposes
-
- 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
- A61B5/150633—Protective sleeves which are axially extensible, e.g. sleeves connected to, or integrated in, the piercing or driving device; pivotable protective sleeves
- A61B5/150641—Protective sleeves which are axially extensible, e.g. sleeves connected to, or integrated in, the piercing or driving device; pivotable protective sleeves comprising means to impede repositioning of protection sleeve from covering to uncovering position
- A61B5/150648—Protective sleeves which are axially extensible, e.g. sleeves connected to, or integrated in, the piercing or driving device; pivotable protective sleeves comprising means to impede repositioning of protection sleeve from covering to uncovering position fully automatically triggered, i.e. the triggering of the protective sleeve does not require a deliberate action by the user such as terminating the contact with the patient's 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
- A61B5/150732—Needle holders, for instance for holding the needle by the hub, used for example with double-ended needle and pre-evacuated tube
-
- 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
- A61B5/15074—Needle sets comprising wings, e.g. butterfly type, for ease of handling
-
- 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
- A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
- A61B5/154—Devices using pre-evacuated means
-
- 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
- A61M25/0625—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 with a permanent connection to the needle hub, e.g. a guiding rail, a locking mechanism or a guard advancement mechanism
-
- 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
- A61M5/3213—Caps placed axially onto the needle, e.g. equipped with finger protection guards
-
- 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
- A61M5/3275—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel being connected to the needle hub or syringe by radially deflectable members, e.g. longitudinal slats, cords or bands
-
- 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
- A61M5/178—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
- A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
Description
26、250 チップガードアセンブリ
86、262 板ばね
212 チューブホルダ
Claims (9)
- 基端部と、先端部と、これら両端部間に延びる管状の側壁とを有するチューブホルダであって、チューブ収容器を区画するように前記基端部が開口するとともに、上記チューブホルダの先端部には先端壁とこの先端壁を貫通して前記チューブ収容器まで延びる取付開口部とが形成されたチューブホルダと、
基端部と、先端部と、これら両端部間に延びる通路とを有するハブであって、上記ハブの基端部近傍の部分が上記チューブホルダの取付開口部に対して取付可能なハブと、
対向する基端部と先端部とを有する針カニューレであって、前記基端部が上記ハブから上記チューブホルダのチューブ収容器内に向けて基端側へ突出し、かつ前記先端部が上記ハブを超えて先端側へ突出するように、上記先端部と上記基端部との間の部分が上記ハブの通路内に固定された針カニューレと、
上記チューブホルダに近接した基端位置から、上記針カニューレの先端部を被覆保護する先端位置まで上記針カニューレに沿って摺動可能なチップガードと、
上記チップガードを先端位置へ変位させる折り畳み可能なガード装置であって、弾性変形可能な一対の板ばねを有し、
これら板ばねは、上記ハブに接続された基端部と、上記チップガードに接続された先端部とを備え、上記チップガードを基端位置で維持させるために上記ハブ上に折り曲げ及び折り畳み可能にされているとともに、上記チップガードを針カニューレ上の先端位置へ変位させるように、折り畳まれていない状態へ弾性的に移動可能に構成され、
上記板ばねが折り畳み位置とされた場合に、上記チューブホルダの側壁を覆うように上記板ばねから基端側に延びるグリップをさらに備え、
上記チップガードは、上記チューブホルダの側壁に対向する上記グリップを握ることにより、上記チューブホルダ近傍の基端位置に維持されるとともに、上記グリップが解放されることにより、上記板ばねが展開されて上記チップガードが針カニューレに沿って先端側に移動することを特徴とする受動的に被覆可能な針装置。 - 請求項1に記載の針装置において、上記グリップは、把持タブを備えていることを特徴とする針装置。
- 請求項1に記載の針装置において、上記グリップは、把持を容易に行うために表面に形成された複数の凹凸部を備えていることを特徴とする針装置。
- 請求項3に記載の針装置において、上記表面の凹凸部は、複数の突起により形成されていることを特徴とする針装置。
- 請求項1に記載の針装置において、上記板ばねは、シリコンにより形成されていることを特徴とする針装置。
- 請求項1に記載の針装置において、上記各板ばねは、上記針カニューレの対向する両側面に配置されているとともに、当該各板ばねが上記チップガードを針カニューレ上の先端位置へ変位させた場合に、上記針カニューレの一部に対する接触を妨げるような幅寸法に設定されていることを特徴とする針装置。
- 請求項1に記載の針装置において、上記各板ばねは、折り畳まれた状態において、その一部をそれ自身の上に折り畳むようにされた先端折り畳み部と基端折り畳み部とをそれぞれ有しており、前記基端折り畳み部は、上記ハブの基端部分とほぼ一列に配列されるように構成されていることを特徴とする針装置。
- 請求項7に記載の針装置において、上記針カニューレを囲繞する管状の部分と、上記ハブに摩擦係合する基端側取付部とを有するパッケージカバーをさらに備え、前記基端側取付部は、上記基端折り畳み部近傍位置における上記各板ばねの一部に対する指先のアクセスを可能とするように構成され、これにより、前記パッケージカバーは、チップガードを上記基端位置で維持させるように各板ばねを折り畳んだ状態で保持し、さらに、パッケージカバーの基端部の上記構成によって、折り畳まれた状態に保持されている上記各板ばねを指先で把持することが可能とされているとともに、使用に際して上記針カニューレを露出させるために上記パッケージカバーを分離することが可能とされていることを特徴とする針装置。
- 請求項8に記載の針装置において、上記グリップは、上記各板ばねの上記基端折り畳み部から基端側へ延びることを特徴とする針装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/370,924 | 2003-02-20 | ||
US10/370,924 US6855130B2 (en) | 2000-03-07 | 2003-02-20 | Passive safety device for needle of IV infusion or blood collection set |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004249100A JP2004249100A (ja) | 2004-09-09 |
JP4948748B2 true JP4948748B2 (ja) | 2012-06-06 |
Family
ID=32736450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004023684A Expired - Lifetime JP4948748B2 (ja) | 2003-02-20 | 2004-01-30 | Iv注射針または血液回収キットに採用される受動的に被覆可能な針装置 |
Country Status (4)
Country | Link |
---|---|
US (2) | US6855130B2 (ja) |
EP (1) | EP1449554B1 (ja) |
JP (1) | JP4948748B2 (ja) |
DE (1) | DE60327162D1 (ja) |
Families Citing this family (80)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6749588B1 (en) | 1998-04-09 | 2004-06-15 | Becton Dickinson And Company | Catheter and introducer needle assembly with needle shield |
US7413562B2 (en) | 2001-03-15 | 2008-08-19 | Specialized Health Products, Inc. | Safety shield for medical needles |
US6902546B2 (en) * | 2001-03-15 | 2005-06-07 | Specialized Health Products, Inc. | Safety shield for medical needles |
US6796962B2 (en) | 2001-03-15 | 2004-09-28 | Specialized Health Products, Inc. | Safety shield for medical needles |
US6595955B2 (en) * | 2001-03-15 | 2003-07-22 | Specialized Health Products, Inc. | Safety shield for medical needles |
US7179244B2 (en) * | 2001-03-15 | 2007-02-20 | Specialized Health Products, Inc. | Resettable safety shield for medical needles |
US7004927B2 (en) * | 2001-03-15 | 2006-02-28 | Specialized Health Products, Inc. | Safety shield for medical needles |
US6984223B2 (en) | 2001-11-13 | 2006-01-10 | Becton, Dickinson And Company | Needle safety device |
US11083841B2 (en) | 2002-08-09 | 2021-08-10 | Fenwal, Inc. | Needle protector, needle assembly and fluid processing set including the same |
US7458954B2 (en) * | 2002-11-07 | 2008-12-02 | Specialized Health Products, Inc. | Safety shield for medical needles |
US7041066B2 (en) * | 2003-03-13 | 2006-05-09 | Becton, Dickinson & Company | Needle assembly |
US7988664B2 (en) * | 2004-11-01 | 2011-08-02 | Tyco Healthcare Group Lp | Locking clip with trigger bushing |
US7226434B2 (en) | 2003-10-31 | 2007-06-05 | Tyco Healthcare Group Lp | Safety shield |
AU2004294938B2 (en) * | 2003-11-25 | 2010-11-18 | Specialized Health Products, Inc. | Resettable safety shield for medical needles |
US7150725B2 (en) * | 2003-12-17 | 2006-12-19 | Becton Dickinson And Company | Passive activated safety blood collection set |
GB2414405B (en) * | 2004-05-28 | 2009-01-14 | Cilag Ag Int | Injection device |
GB2414400B (en) | 2004-05-28 | 2009-01-14 | Cilag Ag Int | Injection device |
GB2414401B (en) | 2004-05-28 | 2009-06-17 | Cilag Ag Int | Injection device |
GB2414406B (en) | 2004-05-28 | 2009-03-18 | Cilag Ag Int | Injection device |
GB2414404B (en) | 2004-05-28 | 2009-06-03 | Cilag Ag Int | Injection device |
GB2414403B (en) | 2004-05-28 | 2009-01-07 | Cilag Ag Int | Injection device |
GB2414399B (en) | 2004-05-28 | 2008-12-31 | Cilag Ag Int | Injection device |
GB2414402B (en) | 2004-05-28 | 2009-04-22 | Cilag Ag Int | Injection device |
GB2414409B (en) | 2004-05-28 | 2009-11-18 | Cilag Ag Int | Injection device |
GB2414775B (en) | 2004-05-28 | 2008-05-21 | Cilag Ag Int | Releasable coupling and injection device |
US7201740B2 (en) * | 2004-07-01 | 2007-04-10 | Becton, Dickinson And Company | Forward-shielding blood collection set |
US8500690B2 (en) * | 2004-07-01 | 2013-08-06 | Becton, Dickinson And Company | Passively shielding needle device |
US7850650B2 (en) * | 2005-07-11 | 2010-12-14 | Covidien Ag | Needle safety shield with reset |
US7905857B2 (en) | 2005-07-11 | 2011-03-15 | Covidien Ag | Needle assembly including obturator with safety reset |
US7828773B2 (en) | 2005-07-11 | 2010-11-09 | Covidien Ag | Safety reset key and needle assembly |
GB2427826B (en) | 2005-04-06 | 2010-08-25 | Cilag Ag Int | Injection device comprising a locking mechanism associated with integrally formed biasing means |
GB2424835B (en) | 2005-04-06 | 2010-06-09 | Cilag Ag Int | Injection device (modified trigger) |
GB2425062B (en) | 2005-04-06 | 2010-07-21 | Cilag Ag Int | Injection device |
GB2424838B (en) | 2005-04-06 | 2011-02-23 | Cilag Ag Int | Injection device (adaptable drive) |
GB2424836B (en) | 2005-04-06 | 2010-09-22 | Cilag Ag Int | Injection device (bayonet cap removal) |
WO2006113675A2 (en) * | 2005-04-18 | 2006-10-26 | Specialized Health Products, Inc. | Methods of manufacturing safety shields for medical needles and related manufacturing devices |
US20060276747A1 (en) | 2005-06-06 | 2006-12-07 | Sherwood Services Ag | Needle assembly with removable depth stop |
US7731692B2 (en) * | 2005-07-11 | 2010-06-08 | Covidien Ag | Device for shielding a sharp tip of a cannula and method of using the same |
DE602005018480D1 (de) | 2005-08-30 | 2010-02-04 | Cilag Gmbh Int | Nadelvorrichtung für eine vorgefüllte Spritze |
US20110098656A1 (en) | 2005-09-27 | 2011-04-28 | Burnell Rosie L | Auto-injection device with needle protecting cap having outer and inner sleeves |
US7654735B2 (en) | 2005-11-03 | 2010-02-02 | Covidien Ag | Electronic thermometer |
US7722569B2 (en) * | 2006-05-22 | 2010-05-25 | Becton, Dickinson And Company | Catheter assembly with tip shield closure |
GB2438590B (en) | 2006-06-01 | 2011-02-09 | Cilag Gmbh Int | Injection device |
GB2438591B (en) | 2006-06-01 | 2011-07-13 | Cilag Gmbh Int | Injection device |
GB2438593B (en) | 2006-06-01 | 2011-03-30 | Cilag Gmbh Int | Injection device (cap removal feature) |
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 |
WO2009042874A1 (en) * | 2007-09-27 | 2009-04-02 | Tyco Healthcare Group Lp | I.v. catheter assembly and needle safety device |
US8357104B2 (en) | 2007-11-01 | 2013-01-22 | Coviden Lp | Active stylet safety shield |
ATE482738T1 (de) | 2007-12-20 | 2010-10-15 | Tyco Healthcare | Verschlusskappeanordnung mit gefederter manschette |
CN104338206B (zh) | 2008-03-17 | 2018-04-03 | 波利医疗有限公司 | 针安全装置 |
EP2296735A4 (en) * | 2008-05-14 | 2013-05-29 | John Stephens | NEEDLE PROTECTION DEVICE |
GB2461086B (en) | 2008-06-19 | 2012-12-05 | Cilag Gmbh Int | Injection device |
GB2461085B (en) | 2008-06-19 | 2012-08-29 | Cilag Gmbh Int | Injection device |
GB2461087B (en) | 2008-06-19 | 2012-09-26 | Cilag Gmbh Int | Injection device |
GB2461084B (en) | 2008-06-19 | 2012-09-26 | Cilag Gmbh Int | Fluid transfer assembly |
GB2461089B (en) | 2008-06-19 | 2012-09-19 | Cilag Gmbh Int | Injection device |
US20100016829A1 (en) * | 2008-07-15 | 2010-01-21 | Krumme John F | Apparatus and methods for retaining a needle on a medical injector |
US8439870B2 (en) * | 2008-09-10 | 2013-05-14 | B. Braun Medical Inc. | Safety needle assembly and methods |
UA110794C2 (uk) | 2010-05-05 | 2016-02-25 | Полі Медікьюе Лімітед | Захисний пристрій голки для медичних інструментів та вузол iv катетера, що містить зазначений захисний пристрій голки |
US8512295B2 (en) | 2010-08-19 | 2013-08-20 | West Pharmaceutical Services, Inc. | Rigid needle shield |
US8486024B2 (en) | 2011-04-27 | 2013-07-16 | Covidien Lp | Safety IV catheter assemblies |
WO2012157347A1 (ja) | 2011-05-16 | 2012-11-22 | テルモ株式会社 | クランプおよび血液バッグシステム |
EP2572743A1 (en) * | 2011-09-23 | 2013-03-27 | Sanofi-Aventis Deutschland GmbH | Needle safety device |
WO2013048768A1 (en) | 2011-09-26 | 2013-04-04 | Covidien Lp | Safety iv catheter and needle assembly |
EP2760520A1 (en) | 2011-09-26 | 2014-08-06 | Covidien LP | Safety catheter |
US8834422B2 (en) | 2011-10-14 | 2014-09-16 | Covidien Lp | Vascular access assembly and safety device |
US9186466B2 (en) | 2012-03-14 | 2015-11-17 | Becton, Dickinson And Company | Passively activated safety needle assemblies and methods of use |
US10524710B2 (en) * | 2012-11-15 | 2020-01-07 | Becton, Dickinson And Company | Passive double drive member activated safety blood collection device |
WO2014121119A1 (en) | 2013-02-01 | 2014-08-07 | Nxstage Medical, Inc. | Safe cannulation devices, methods, and systems |
JP6070341B2 (ja) * | 2013-03-26 | 2017-02-01 | ニプロ株式会社 | 安全針組立体 |
GB2515032A (en) | 2013-06-11 | 2014-12-17 | Cilag Gmbh Int | Guide for an injection device |
GB2515038A (en) | 2013-06-11 | 2014-12-17 | Cilag Gmbh Int | Injection device |
GB2517896B (en) | 2013-06-11 | 2015-07-08 | Cilag Gmbh Int | Injection device |
GB2515039B (en) | 2013-06-11 | 2015-05-27 | Cilag Gmbh Int | Injection Device |
US9456775B2 (en) | 2013-09-06 | 2016-10-04 | Millaghi Medical, Inc. | Passive safety I.V. blood collection catheter |
US9861784B2 (en) | 2013-12-03 | 2018-01-09 | Becton, Dickinson And Company | Blood collection device with double pivot shields |
AR106795A1 (es) * | 2015-11-25 | 2018-02-21 | Bayer Healthcare Llc | Jeringa y sistema conector |
CN112292079A (zh) * | 2018-05-01 | 2021-01-29 | 贝克顿·迪金森公司 | 挤压致动的血液收集套件 |
CN115151298A (zh) | 2020-02-21 | 2022-10-04 | 拜耳医药保健有限责任公司 | 用于医疗流体递送的流体路径连接器 |
CN115697435A (zh) | 2020-06-18 | 2023-02-03 | 拜耳医药保健有限责任公司 | 用于血管造影注入器流体路径的在线气泡悬浮装置 |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4804371A (en) * | 1987-05-06 | 1989-02-14 | Vaillancourt Vincent L | Post-injection needle sheath |
US4790828A (en) | 1987-08-07 | 1988-12-13 | Dombrowski Mitchell P | Self-capping needle assembly |
US4867172A (en) | 1988-02-23 | 1989-09-19 | Habley Medical Technology Corporation | Collapsible blood collector |
US4911694A (en) * | 1988-05-06 | 1990-03-27 | Dolan Michael F | Syringe needle sheath |
JPH03504205A (ja) * | 1988-05-06 | 1991-09-19 | ディークス,デビッド,ジョン | 注射針 |
US5013305A (en) * | 1988-06-29 | 1991-05-07 | Opie Eric A | Needle safety system and method |
US4955866A (en) | 1988-10-19 | 1990-09-11 | University Of Florida | Hypodermic needle recapping device |
US5059180A (en) | 1989-11-21 | 1991-10-22 | Mclees Donald J | Automatic needle tip guard |
US5176655A (en) | 1990-11-08 | 1993-01-05 | Mbo Laboratories, Inc. | Disposable medical needle and catheter placement assembly having full safety enclosure means |
GB9120416D0 (en) | 1991-09-25 | 1991-11-06 | Sterimatic Holdings Ltd | Catheter placement units |
US5256152A (en) | 1991-10-29 | 1993-10-26 | Marks Lloyd A | Safety needle and method of using same |
US5328483A (en) | 1992-02-27 | 1994-07-12 | Jacoby Richard M | Intradermal injection device with medication and needle guard |
US5242418A (en) * | 1992-05-22 | 1993-09-07 | Weinstein James D | Protective means for a needle or similar cannula medical device |
US5295972A (en) | 1992-08-04 | 1994-03-22 | Metatech Corporation | Hypodermic syringe with protective cap |
US5271070A (en) | 1992-11-06 | 1993-12-14 | Xerox Corporation | Multi-dimensional error diffusion technique |
FR2701848B1 (fr) | 1993-02-26 | 1995-05-05 | Daniel Guillet | Dispositif protecteur pour une aiguille de seringue. |
US5334155A (en) | 1993-04-06 | 1994-08-02 | Daniel Sobel | Hypodermic syringe needle guard |
AU654464B3 (en) | 1994-04-20 | 1994-11-03 | Noble House Group Pty Ltd | Protective sheath |
BR9502150A (pt) | 1994-05-30 | 1996-01-02 | Carlos Maria Baron | Protetor retrátil de segurança para agulhas de seringas em geral |
US5713872A (en) | 1994-06-09 | 1998-02-03 | Feuerborn; Arthur Mark | Flexing safety shield for hypodermic needles |
US5584818A (en) | 1994-08-22 | 1996-12-17 | Morrison; David | Safety hypodermic needle and shielding cap assembly |
US5925020A (en) * | 1994-11-22 | 1999-07-20 | Becton, Dickinson And Company | Needle point barrier |
JP2727984B2 (ja) | 1994-11-29 | 1998-03-18 | 日本電気株式会社 | 半導体装置の製造方法 |
US5549571A (en) | 1995-04-18 | 1996-08-27 | Sak; Robert F. | Butterfly assembly with retractable needle cannula |
US5630803A (en) | 1995-11-06 | 1997-05-20 | Tamaro; Frank A. | Safety cap assembly for needles |
US5688241A (en) | 1996-04-15 | 1997-11-18 | Asbaghi; Hooman Ali | Automatic non-reusable needle guard |
US5738665A (en) | 1996-09-26 | 1998-04-14 | Becton, Dickinson And Company | Shield and actuator for needles |
US5735827A (en) | 1996-09-26 | 1998-04-07 | Becton, Dickinson And Company | Needle assembly having locking enclosure |
US5817070A (en) * | 1997-07-21 | 1998-10-06 | Tamaro; Frank A. | Safety cap assembly for needles |
US5951525A (en) | 1998-02-10 | 1999-09-14 | Specialized Health Products, Inc. | Manual safety medical needle apparatus and methods |
FR2779655B1 (fr) | 1998-06-11 | 2000-09-01 | Vygon | Protecteur d'aiguille hypodermique |
JP4348578B2 (ja) | 1999-04-26 | 2009-10-21 | 株式会社ジェイ・エム・エス | 翼付き注射針装置 |
US6409706B1 (en) * | 1999-05-14 | 2002-06-25 | Randall A. Loy | Safety syringe, fluid collection device, and associated methods |
US6261264B1 (en) | 1999-07-23 | 2001-07-17 | Frank A. Tamaro | Safety cap assembly for needles |
US6224576B1 (en) | 1999-11-04 | 2001-05-01 | Specialized Health Products, Inc. | Safety device for a needle having two sharpened ends |
US6537259B1 (en) | 2000-03-07 | 2003-03-25 | Becton, Dickinson And Company | Passive safety device |
JP2003093515A (ja) | 2001-09-20 | 2003-04-02 | Top:Kk | 留置針 |
-
2003
- 2003-02-20 US US10/370,924 patent/US6855130B2/en not_active Expired - Lifetime
- 2003-06-11 EP EP03012266A patent/EP1449554B1/en not_active Expired - Lifetime
- 2003-06-11 DE DE60327162T patent/DE60327162D1/de not_active Expired - Lifetime
-
2004
- 2004-01-30 JP JP2004023684A patent/JP4948748B2/ja not_active Expired - Lifetime
- 2004-03-03 US US10/792,622 patent/US20040171995A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20030135157A1 (en) | 2003-07-17 |
EP1449554B1 (en) | 2009-04-15 |
DE60327162D1 (de) | 2009-05-28 |
US20040171995A1 (en) | 2004-09-02 |
EP1449554A1 (en) | 2004-08-25 |
US6855130B2 (en) | 2005-02-15 |
JP2004249100A (ja) | 2004-09-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4948748B2 (ja) | Iv注射針または血液回収キットに採用される受動的に被覆可能な針装置 | |
AU2010257251B2 (en) | Passive safety device for needle of blood collection set | |
JP4771601B2 (ja) | 受動安全装置 | |
US6981965B2 (en) | Universal passive protector for an IV catheter | |
JP5083929B2 (ja) | 引込み式ニードル遮蔽器具 | |
JP5134039B2 (ja) | 安全針アセンブリ | |
JP3958580B2 (ja) | 針組み立て品 | |
JPH0871151A (ja) | 安全外装部材 | |
JP3958579B2 (ja) | 血液採集セット | |
JP2004195227A (ja) | 折りたたみ式シースを備えた安全針 | |
JP2004033736A (ja) | 針アセンブリ | |
EP1374772A1 (en) | Manual safety device for a medical needle | |
JP4480338B2 (ja) | ニードルアッセンブリ | |
AU2002340363A1 (en) | Universal passive protector for an IV catheter | |
JP2004538104A (ja) | 採血アセンブリ | |
EP0578367A1 (en) | Catheter with needle guard and extended flash chamber | |
JPH04297276A (ja) | 針ガードを備えたカテーテルアセンブリー |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070117 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090929 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091006 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20091218 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20091224 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100201 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100204 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100305 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100824 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20101105 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20101110 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101125 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110308 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110527 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110601 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110705 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120207 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120307 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150316 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4948748 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |