JP4464124B2 - 板バネで駆動される遮蔽体を有する前方が丸い翼セット - Google Patents
板バネで駆動される遮蔽体を有する前方が丸い翼セット Download PDFInfo
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- JP4464124B2 JP4464124B2 JP2003421642A JP2003421642A JP4464124B2 JP 4464124 B2 JP4464124 B2 JP 4464124B2 JP 2003421642 A JP2003421642 A JP 2003421642A JP 2003421642 A JP2003421642 A JP 2003421642A JP 4464124 B2 JP4464124 B2 JP 4464124B2
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- YZLUCBIFVCLQMR-UHFFFAOYSA-N C(C1)C=CC2C1=C2 Chemical compound C(C1)C=CC2C1=C2 YZLUCBIFVCLQMR-UHFFFAOYSA-N 0.000 description 1
- 0 C1CC*CC1 Chemical compound C1CC*CC1 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N C1CCCCC1 Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
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- 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
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- 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
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- 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
- A61B5/150656—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 semi-automatically triggered, i.e. in which the triggering of the protective sleeve requires a deliberate action by the user, e.g. manual release of spring-biased extension means
-
- 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
- A61B5/150717—Procedure for removing protection means at the time of piercing manually removed
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- 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
-
- 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
- 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
- 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
- A61M2005/3249—Means to disalign the needle tip and the distal needle passage of a needle protection sleeve
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- 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
- A61M5/3257—Semi-automatic sleeve extension, i.e. in which triggering of the sleeve extension requires a deliberate action by the user, e.g. manual release of spring-biased extension 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
- 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
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- Hematology (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
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- Surgery (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Manufacturing & Machinery (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Description
Claims (16)
- 第1の横拡張体及び第2の横拡張体を含むハウジングであって、前記ハウジングの後方端部において相互に連結される前記第1の横拡張体及び前記第2の横拡張体がハブ部分を形成しているハウジングと、
前方端部及び後方端部を含み、前記ハウジングの前記ハブ部分から延びている針カニューレと、
前記針カニューレの前記前方端部が露出されている収縮位置と、先端保護具が前記針カニューレの前記前方端部を保護するように取り囲む伸長位置との間を、前記針カニューレに沿って軸方向に移動可能な先端保護具と、
前記伸長位置に前記先端保護具を偏倚させる可撓性で弾力性のある駆動機構であって、前記第1の横拡張体と前記第2の横拡張体との間で前記ハウジングに固定される第1の端部、及び前記先端保護具に固定される第2の端部を含み、前記第1の横拡張体と前記第2の横拡張体との間に位置し、前記先端保護具とともに前記駆動機構を前記収縮位置に偏倚した状態に維持するために前記ハウジングと係合している駆動機構と、
を備えていることを特徴とする遮蔽可能な針装置。 - 前記駆動機構は、板バネを備えていることを特徴とする請求項1に記載の遮蔽可能な針装置。
- 前記駆動機構は、前記第1の横拡張体と前記第2の横拡張体との間に巻かれているコイルバネを備えていることを特徴とする請求項1に記載の遮蔽可能な針装置。
- 前記駆動機構は、その前記第2の端部の近くに係止用ラグを含み、前記係止用ラグは、前記先端保護具が前記収縮位置にある時、前記第1の横拡張体と前記第2の横拡張体との間で前記駆動機構を偏倚した状態に維持するために、前記ハウジングと摩擦係合し得ることを特徴とする請求項1に記載の遮蔽可能な針装置。
- 前記係止用ラグをハウジングとの摩擦係合から解放し、それにより、前記駆動機構が前記先端保護具を前記伸長位置まで偏倚させる解放用ラッチをさらに備えていることを特徴とする請求項4に記載の遮蔽可能な針装置。
- 前記解放用ラッチは、使用者の指に適合する輪郭を有する表面を含んでいることを特徴とする請求項5に記載の遮蔽可能な針装置。
- 前記解放用ラッチは、前記先端保護具から延び、前記駆動機構は、前記係止用ラグのところで前記解放用ラッチに取り付けられていることを特徴とする請求項5に記載の遮蔽可能な針装置。
- 前記ハウジングの前記第1の横拡張体は、第1の横翼を含み、前記ハウジングの前記第2の横拡張体は、第2の横翼を含み、前記第1の横翼及び前記第2の横翼は、前記ハウジングの対向する側部から延びる一対の略平坦な翼を形成していることを特徴とする請求項1に記載の遮蔽可能な針装置。
- 前記ハウジングは、採血セットに連結されるのに適していることを特徴とする請求項1に記載の遮蔽可能な針装置。
- 前記ハウジングは、静脈内注射器に取り付ける手段を含んでいることを特徴とする請求項1に記載の遮蔽可能な針装置。
- 前記針カニューレを覆って延在する包装カバーを含んでいることを特徴とする請求項1に記載の遮蔽可能な針装置。
- 翼セットを容器に連結する取り付け具と、
対向する第1の端部と第2の端部を有する可撓性チューブであって、前記可撓性チューブの前記第1の端部は、前記取り付け具に連結されている可撓性チューブと、
前記可撓性チューブの前記第2の端部に取り付けられている翼セット用ハウジングであって、第1の横翼と第1の背びれ部を有する第1の横部位、及び第2の横翼と第2の背びれ部を有する第2の横部位を含み、前記翼セット用ハウジングの後方端部で相互に連結される前記第1の横部位及び前記第2の横部位は、ハブ部分を形成している翼セット用ハウジングと、
前方端部及び後方端部を含み、前記翼セット用ハウジングの前記ハブ部分から延びている針カニューレと、
前記針カニューレの前記前方端部が露出されている収縮位置と、先端保護具が前記針カニューレの前記前方端部を保護するように取り囲む伸長位置との間を、前記針カニューレに沿って軸方向に移動可能な先端保護具と、
前記先端保護具を前記伸長位置にまで偏倚させる板バネであって、前記第1の背びれ部と前記第2の背びれ部との間で前記翼セット用ハウジングに固定される第1の端部、及び前記先端保護具に固定される第2の端部を含み、前記第1の背びれ部と前記第2の背びれ部との間に位置し、前記第1の背びれ部と前記第2の背びれ部との間で前記先端保護具とともに前記板バネを前記収縮位置に偏倚した状態に維持するために前記ハウジングと係合している板バネと、
を備えていることを特徴とする採血用の遮蔽可能な針翼セット。 - 前記板バネは、前記第1の背びれ部と前記第2の背びれ部との間に延在する横棒の周りにコイルバネのように巻かれていることを特徴とする請求項12に記載の遮蔽可能な針翼セット。
- 前記板バネは、その前記第2の端部の近くに係止用ラグを含み、前記係止用ラグは、前記先端保護具が前記収縮位置にある時、前記第1の背びれ部と前記第2の背びれ部との間で前記板バネを偏倚した状態に維持するために、前記ハウジングに摩擦係合し得ることを特徴とする請求項12に記載の遮蔽可能な針翼セット。
- 前記係止用ラグをハウジングとの摩擦係合から解放し、それにより、前記板バネが前記先端保護具を前記伸長位置まで偏倚させる解放用ラッチをさらに備えていることを特徴とする請求項14に記載の遮蔽可能な針翼セット。
- 前記解放用ラッチは、使用者の指に適合する輪郭を有する表面を含んでいることを特徴とする請求項15に記載の遮蔽可能な針翼セット。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43563402P | 2002-12-19 | 2002-12-19 |
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| Publication Number | Publication Date |
|---|---|
| JP2004195239A JP2004195239A (ja) | 2004-07-15 |
| JP4464124B2 true JP4464124B2 (ja) | 2010-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003421642A Expired - Lifetime JP4464124B2 (ja) | 2002-12-19 | 2003-12-18 | 板バネで駆動される遮蔽体を有する前方が丸い翼セット |
Country Status (6)
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| US (1) | US7422573B2 (ja) |
| EP (2) | EP2266462B1 (ja) |
| JP (1) | JP4464124B2 (ja) |
| CN (1) | CN1309346C (ja) |
| BR (1) | BR0306073A (ja) |
| ES (2) | ES2407356T3 (ja) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1632179B1 (en) * | 2004-09-02 | 2008-01-16 | Nipro Corporation | Lancet with needle protector |
| US20070016226A1 (en) * | 2005-07-13 | 2007-01-18 | Bio Medic Data Systems, Inc. | Implanter |
| 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 |
| US8439870B2 (en) | 2008-09-10 | 2013-05-14 | B. Braun Medical Inc. | Safety needle assembly and methods |
| WO2012023938A1 (en) | 2010-08-19 | 2012-02-23 | West Pharmaceutical Services, Inc. | Rigid needle shield |
| USD672460S1 (en) * | 2010-12-14 | 2012-12-11 | Poly Medicure Limited | Safety needle clip |
| USD666711S1 (en) * | 2011-01-17 | 2012-09-04 | Poly Medicure Limited | Safety needle clip |
| US8764711B2 (en) | 2011-02-28 | 2014-07-01 | Injectimed, Inc. | Needle guard |
| US9238104B2 (en) | 2011-02-28 | 2016-01-19 | Injectimed, Inc. | Needle guard |
| US8486024B2 (en) | 2011-04-27 | 2013-07-16 | Covidien Lp | Safety IV catheter assemblies |
| CN103841927A (zh) * | 2011-06-09 | 2014-06-04 | 齐默尔膝部创造物公司 | 用于软骨下关节修复的器械和装置 |
| 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 |
| EP2766074B1 (en) | 2011-10-14 | 2020-04-08 | Kpr U.S., Llc | Safety iv catheter assembly |
| JP6178325B2 (ja) | 2011-11-07 | 2017-08-09 | セーフティ シリンジズ, インコーポレイテッド | 接触トリガ解放式針ガード |
| WO2013134508A1 (en) * | 2012-03-07 | 2013-09-12 | Medical Components, Inc. | Huber needle assembly |
| US10524710B2 (en) * | 2012-11-15 | 2020-01-07 | Becton, Dickinson And Company | Passive double drive member activated safety blood collection device |
| US10350366B2 (en) | 2013-02-01 | 2019-07-16 | Nxstage Medical, Inc. | Safe cannulation devices, methods, and systems |
| US9456775B2 (en) | 2013-09-06 | 2016-10-04 | Millaghi Medical, Inc. | Passive safety I.V. blood collection catheter |
| JP6456934B2 (ja) | 2013-10-10 | 2019-01-23 | メデイカル コンポーネンツ,インコーポレーテツド | 安全捕捉装置を備えたフーバー針組立体 |
| CN104665844A (zh) * | 2013-11-27 | 2015-06-03 | 周文正 | 无痛刺血针 |
| US9861784B2 (en) | 2013-12-03 | 2018-01-09 | Becton, Dickinson And Company | Blood collection device with double pivot shields |
| IL277320B2 (en) | 2014-08-29 | 2023-03-01 | Medical Components Inc | Hoover needle with safety device |
| USD804021S1 (en) | 2015-02-27 | 2017-11-28 | Medical Components, Inc. | Huber safety needle |
| USD804022S1 (en) | 2015-02-27 | 2017-11-28 | Medical Components, Inc. | Huber safety needle |
| ITUB20159438A1 (it) * | 2015-12-23 | 2017-06-23 | Bnp S R L | Ago a farfalla di sicurezza monouso |
| AU2017234800B2 (en) * | 2016-03-18 | 2020-09-17 | Medical Components, Inc. | Huber safety needle |
| US10569069B2 (en) | 2016-12-14 | 2020-02-25 | Combat Comb, Llc | Applicator for treatments applied to animal skin |
| USD828653S1 (en) | 2016-12-14 | 2018-09-11 | Brandon Penland | Treatment applicator |
| WO2019046380A1 (en) * | 2017-08-30 | 2019-03-07 | Boston Scientific Scimed, Inc. | EXCHANGEABLE NEEDLE SECURITY MECHANISM |
| US20220354400A1 (en) * | 2019-07-02 | 2022-11-10 | B. Braun Melsungen Ag | Blood collectable peripheral intravenous catheter assemblies and related methods |
| IT202000017761A1 (it) | 2020-07-22 | 2022-01-22 | Bnp S R L | Ago a farfalla di sicurezza monouso |
| NL2028279B1 (en) * | 2021-05-25 | 2022-12-08 | Crea Ip B V | Cannula tip protector |
| CN115300069B (zh) * | 2022-06-06 | 2025-07-11 | 乐普(北京)医疗器械股份有限公司 | 一种套管回针装置的驱动机构及套管回针装置 |
Family Cites Families (59)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2725058A (en) | 1952-12-29 | 1955-11-29 | Arthur S Rathkey | Intravenous needle |
| US4139009A (en) | 1976-11-23 | 1979-02-13 | Marcial Alvarez | Hypodermic needle assembly with retractable needle cover |
| US4735618A (en) | 1987-07-20 | 1988-04-05 | Henry E. Szachowicz, Jr. | Protective enclosure for hypodermic syringe |
| US4867746A (en) | 1988-05-23 | 1989-09-19 | Becton, Dickinson And Company | Needle shield |
| US4909794A (en) | 1988-06-24 | 1990-03-20 | Habley Medical Technology Corporation | Combination retractable needle cannula and cannula lock for a medication carpule |
| US4892521A (en) | 1988-08-03 | 1990-01-09 | Lincoln Mills, Inc. | Protective cover for hypodermic needle |
| US4911706A (en) | 1988-10-14 | 1990-03-27 | Regents Of The University Of Minnesota | Automatic needle cover |
| US4998922A (en) | 1990-02-23 | 1991-03-12 | Kuracina Thomas C | Safety syringe cap minimizing needle-stick probability |
| US5067946A (en) * | 1990-04-10 | 1991-11-26 | Semen Zhadanov | Injury resistant needle device |
| US5558651A (en) * | 1990-04-20 | 1996-09-24 | Becton Dickinson And Company | Apparatus and method for a needle tip cover |
| US5059184A (en) | 1990-05-03 | 1991-10-22 | Dyke Timothy J | Hypodermic needle apparatus |
| US5051109A (en) | 1990-07-16 | 1991-09-24 | Simon Alexander Z | Protector for catheter needle |
| US5176655A (en) | 1990-11-08 | 1993-01-05 | Mbo Laboratories, Inc. | Disposable medical needle and catheter placement assembly having full safety enclosure means |
| US5108376A (en) * | 1990-11-14 | 1992-04-28 | Safetyject | Retractable intravenous needle assembly |
| US5152751A (en) | 1990-12-04 | 1992-10-06 | Kozlowski David J | Hypodermic needle safety shield |
| US5256152A (en) | 1991-10-29 | 1993-10-26 | Marks Lloyd A | Safety needle and method of using same |
| US5215534A (en) | 1991-12-02 | 1993-06-01 | Lawrence De Harde | Safety syringe system |
| US5242418A (en) | 1992-05-22 | 1993-09-07 | Weinstein James D | Protective means for a needle or similar cannula medical device |
| DK0606459T3 (da) | 1992-07-31 | 2001-08-13 | Luckhurst Anthony Henry Willia | Nålebeskyttelsesindretning |
| US5295972A (en) | 1992-08-04 | 1994-03-22 | Metatech Corporation | Hypodermic syringe with protective cap |
| US5250031A (en) | 1992-12-14 | 1993-10-05 | The George Washington University | Locking needle cover |
| US5549570A (en) | 1993-01-27 | 1996-08-27 | Rogalsky; Alena | Medical needle unit |
| US5425720A (en) | 1993-01-27 | 1995-06-20 | Rogalsky; Alena | Medical needle unit |
| US5348544A (en) * | 1993-11-24 | 1994-09-20 | Becton, Dickinson And Company | Single-handedly actuatable safety shield for needles |
| US5334158A (en) | 1993-12-20 | 1994-08-02 | Mclees Donald J | Automatic needle tip guard for standard hypodermic needles |
| US5746718A (en) | 1994-07-05 | 1998-05-05 | Steyn; Ricardo Sheath Oxford | Needle protective device |
| US5584818A (en) | 1994-08-22 | 1996-12-17 | Morrison; David | Safety hypodermic needle and shielding cap assembly |
| US5423766A (en) | 1994-08-26 | 1995-06-13 | Becton, Dickinson And Company | Safety shield having spring tether |
| US5925020A (en) | 1994-11-22 | 1999-07-20 | Becton, Dickinson And Company | Needle point barrier |
| CA2168615A1 (en) | 1995-03-07 | 1996-09-08 | Timothy J. Erskine | Catheter-advancement actuated needle retraction system |
| US5569202A (en) | 1995-06-07 | 1996-10-29 | Johnson & Johnson Medical, Inc. | Catheter needle tip protector |
| US5746215A (en) * | 1996-11-01 | 1998-05-05 | U.S. Medical Instruments, Inc. | IV infusion or collection device with extendable and retractable needle |
| US5779679A (en) * | 1997-04-18 | 1998-07-14 | Shaw; Thomas J. | Winged IV set with retractable needle |
| US5810784A (en) | 1997-08-15 | 1998-09-22 | Tamaro; Frank A. | Safety cap assembly for needles and catheters |
| US6117108A (en) | 1997-08-20 | 2000-09-12 | Braun Melsungen Ag | Spring clip safety IV catheter |
| US5919168A (en) | 1997-08-25 | 1999-07-06 | Wheeler; Alton D. | Injection needle protection |
| US5910132A (en) | 1998-01-06 | 1999-06-08 | B. Braun Medical Inc. | Safety IV catheter guard |
| US5951525A (en) * | 1998-02-10 | 1999-09-14 | Specialized Health Products, Inc. | Manual safety medical needle apparatus and methods |
| US5951522A (en) | 1998-11-05 | 1999-09-14 | Millennium Medical Distribution | Hypodermic needle safety enclosure |
| US6210371B1 (en) | 1999-03-30 | 2001-04-03 | Retractable Technologies, Inc. | Winged I.V. set |
| US6537259B1 (en) | 2000-03-07 | 2003-03-25 | Becton, Dickinson And Company | Passive safety device |
| JP2002191695A (ja) | 2000-10-20 | 2002-07-09 | Mitsubishi Pencil Co Ltd | 針先カバー部材、針先カバー部材付き注射針の組立方法、針ガード部材付き注射針および針ガード部材付き注射器 |
| US20020120215A1 (en) * | 2001-01-05 | 2002-08-29 | Crawford Jamieson William Maclean | Blood collection set with retractable needle |
| US6855127B2 (en) * | 2001-01-25 | 2005-02-15 | Nipro Corporation | Needle assembly |
| CN101390768A (zh) * | 2001-12-28 | 2009-03-25 | 贝克顿迪肯森公司 | 医用针组件 |
| CA2422472A1 (en) * | 2002-03-19 | 2003-09-19 | Volker Niermann | Needle assembly |
| CA2422516A1 (en) * | 2002-03-19 | 2003-09-19 | Becton, Dickinson And Company | Needle device |
| CN1269537C (zh) * | 2002-03-19 | 2006-08-16 | 贝克顿迪肯森公司 | 针组件 |
| US6926700B2 (en) * | 2002-03-19 | 2005-08-09 | Becton, Dickinson And Company | Needle assembly |
| CA2422307A1 (en) | 2002-03-20 | 2003-09-20 | Stefanie Livanos | Blood collection device |
| AU2003201341A1 (en) * | 2002-03-20 | 2003-10-16 | Becton, Dickinson And Company | Needle assembly |
| EP1346738B1 (en) * | 2002-03-21 | 2005-05-25 | Becton, Dickinson and Company | Safety needle device with a dorsal fin |
| US6835190B2 (en) * | 2002-04-17 | 2004-12-28 | Smiths Medical Asd, Inc. | Retractable safety infusion needle |
| EP1362608B1 (en) | 2002-05-15 | 2006-02-01 | Becton Dickinson and Company | Shieldable needle device |
| US7018344B2 (en) * | 2003-01-21 | 2006-03-28 | Becton, Dickinson And Company | Retractable needle shielding device |
| US7041066B2 (en) * | 2003-03-13 | 2006-05-09 | Becton, Dickinson & Company | Needle assembly |
| US7144388B2 (en) * | 2003-12-01 | 2006-12-05 | Becton Dickinson And Company | Selectively passive shieldable medical needle device |
| US7150725B2 (en) * | 2003-12-17 | 2006-12-19 | Becton Dickinson And Company | Passive activated safety blood collection set |
| US20070100296A1 (en) * | 2005-10-31 | 2007-05-03 | Becton, Dickinson And Company | Single-handedly actuatable shield for needles |
-
2003
- 2003-12-15 US US10/736,213 patent/US7422573B2/en active Active
- 2003-12-17 ES ES03078951T patent/ES2407356T3/es not_active Expired - Lifetime
- 2003-12-17 ES ES10178727.3T patent/ES2611493T3/es not_active Expired - Lifetime
- 2003-12-17 EP EP10178727.3A patent/EP2266462B1/en not_active Expired - Lifetime
- 2003-12-17 EP EP03078951A patent/EP1430834B1/en not_active Expired - Lifetime
- 2003-12-18 JP JP2003421642A patent/JP4464124B2/ja not_active Expired - Lifetime
- 2003-12-19 CN CNB2003101239026A patent/CN1309346C/zh not_active Expired - Lifetime
- 2003-12-19 BR BR0306073-0A patent/BR0306073A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1430834A2 (en) | 2004-06-23 |
| JP2004195239A (ja) | 2004-07-15 |
| EP2266462A1 (en) | 2010-12-29 |
| BR0306073A (pt) | 2004-12-07 |
| US20040167477A1 (en) | 2004-08-26 |
| EP1430834A3 (en) | 2005-11-30 |
| ES2611493T3 (es) | 2017-05-09 |
| CN1515227A (zh) | 2004-07-28 |
| EP2266462B1 (en) | 2016-10-19 |
| EP1430834B1 (en) | 2013-02-20 |
| CN1309346C (zh) | 2007-04-11 |
| US7422573B2 (en) | 2008-09-09 |
| ES2407356T3 (es) | 2013-06-12 |
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