JP2017225519A5 - - Google Patents
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- JP2017225519A5 JP2017225519A5 JP2016122241A JP2016122241A JP2017225519A5 JP 2017225519 A5 JP2017225519 A5 JP 2017225519A5 JP 2016122241 A JP2016122241 A JP 2016122241A JP 2016122241 A JP2016122241 A JP 2016122241A JP 2017225519 A5 JP2017225519 A5 JP 2017225519A5
- Authority
- JP
- Japan
- Prior art keywords
- blood collection
- collection device
- puncture
- target site
- puncture target
- 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.)
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- 210000004369 Blood Anatomy 0.000 claims 39
- 239000008280 blood Substances 0.000 claims 39
- 230000017531 blood circulation Effects 0.000 claims 4
- 210000001124 Body Fluids Anatomy 0.000 claims 3
- 239000010839 body fluid Substances 0.000 claims 3
- 238000007906 compression Methods 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 2
- 210000001015 Abdomen Anatomy 0.000 claims 1
- 210000001145 Finger Joint Anatomy 0.000 claims 1
- 230000036772 blood pressure Effects 0.000 claims 1
- 238000010241 blood sampling Methods 0.000 claims 1
- 230000000249 desinfective Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000003384 imaging method Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Claims (22)
前記穿刺対象部位と前記カートリッジの水平方向の相対位置を変化させ、かつ、前記穿刺対象部位と前記穿孔針、前記容器及び前記シールの垂直方向の相対位置を変化させる駆動機構と、
前記穿刺対象部位の一部を固定するための第一の固定機構と、
前記穿刺対象部位の別の一部を圧迫するための圧迫機構を備えると共に位置が可変である第二の固定機構を備えていることを特徴とする採血装置。 A puncture needle holder having a puncture needle for puncturing a puncture target site of a living body, a container holder having a container for collecting body fluid flowing out from the puncture mark of the puncture target site, a seal holder having a seal for sealing the puncture mark, And a cartridge having a cartridge case for holding the piercing needle holder, the container holder and the seal holder movably, and
A drive mechanism for changing a horizontal relative position of the puncture target site and the cartridge, and changing a vertical relative position of the puncture target site and the perforation needle , the container, and the seal;
A first fixing mechanism for fixing a part of the puncture target site;
A blood collecting apparatus comprising a second fixing mechanism having a compression mechanism for compressing another part of the puncture target site and having a variable position.
前記第二の固定機構を前記第一の固定機構から離れる方向に付勢する付勢手段を有する、採血装置。 The blood collection device according to claim 1, wherein
A blood collecting apparatus comprising biasing means for biasing the second fixing mechanism in a direction away from the first fixing mechanism.
前記第一の固定機構で保持された前記穿刺対象部位の一部を露出させる孔を有する台を備え、
前記第一の固定機構は、前記穿刺対象部位を固定している状態で前記孔に向けて前記穿刺対象部位を押し付ける押さえ手段を有する、採血装置。 The blood collection device according to claim 1, wherein
A table having a hole for exposing a part of the puncture target portion held by the first fixing mechanism;
The first fixation mechanism is a blood collection device having pressing means for pressing the puncture target site toward the hole in a state where the puncture target site is fixed.
前記穿刺対象部位は指の末節の腹であり、
前記第一の固定機構と前記第二の固定機構は指の長さ方向に並んで配置しており、
前記第二の固定機構は指の長さ方向に移動可能である、採血装置。 The blood collection device according to claim 1, wherein
The puncture target site is the belly of the last node of the finger,
The first fixing mechanism and the second fixing mechanism are arranged side by side in the finger length direction,
The blood collection apparatus, wherein the second fixing mechanism is movable in the finger length direction.
前記第一の固定機構で保持された指の一部を露出させる孔を有する台を備え、
前記第一の固定機構は、指を固定している状態で前記孔に向けて指を押し付ける押さえ手段を有する、採血装置。 The blood collection device according to claim 4,
A table having a hole for exposing a part of the finger held by the first fixing mechanism;
The first fixing mechanism includes a blood collection device having pressing means for pressing the finger toward the hole while the finger is fixed.
前記押さえ手段を前記第一の固定機構に連結する複数のバネ部材を備え、
固定される指の先端に近い位置の押さえ手段を連結するバネ部材は、固定される指の先端に遠い位置の押さえ手段を連結するバネ部材よりも大きいバネ定数を有する、採血装置。 The blood collection device according to claim 5,
A plurality of spring members connecting the pressing means to the first fixing mechanism;
The blood collecting apparatus, wherein the spring member that connects the pressing means at a position close to the tip of the finger to be fixed has a larger spring constant than the spring member that connects the pressing means at a position far from the tip of the finger to be fixed.
前記カートリッジは使い捨てである、採血装置。 The blood collection device according to claim 1, wherein
The blood collection apparatus, wherein the cartridge is disposable.
前記カートリッジケースは下面が開放されており、
前記駆動機構は前記カートリッジケースに保持された前記穿孔針ホルダ、前記容器ホルダ、及び前記シールホルダを下から押し上げる押し上げ部材を有する、採血装置。 The blood collection device according to claim 1, wherein
The cartridge case has an open bottom surface,
The drive mechanism includes a push-up member for pushing up the piercing needle holder held by the cartridge case, the container holder, and the seal holder from below, blood collection device.
前記穿刺対象部位の血流音を集音する集音機を備える、採血装置。 The blood collection device according to claim 1, wherein
A blood collection apparatus comprising a sound collector that collects blood flow sound of the puncture target site.
前記第一の固定機構で保持された指の一部を露出させる孔を有する台と、
前記孔から露出した前記穿刺対象部位を撮像する画像取得手段を備える、採血装置。 The blood collection device according to claim 1, wherein
A base having a hole for exposing a part of the finger held by the first fixing mechanism;
A blood collection apparatus comprising image acquisition means for imaging the puncture target site exposed from the hole .
前記駆動機構の動作を制御する制御ボタンを表示するインターフェイスを有する、採血装置。 The blood collection device according to claim 1, wherein
A blood collection device having an interface for displaying a control button for controlling the operation of the drive mechanism.
前記インターフェイスは、被験者情報、採血条件情報、前記穿刺対象部位と前記カートリッジの状態情報、血流の状態情報の少なくともいずれかの情報を表示する、採血装置。 The blood collection device according to claim 11,
The interface is the subject information, bled condition information, the puncture target site and the state information of the cartridge, for displaying at least one of information of the state information of the blood flow, blood collection device.
前記第一の固定機構で保持された前記穿刺対象部位の一部を露出させる孔を有する台を有し、
前記カートリッジケースは上向きに突出したヘリを持ち、
前記孔から露出した前記穿刺対象部位の一部は、前記台および前記カートリッジケースで囲まれた空間に位置付けられる、採血装置。 The blood collection device according to claim 1, wherein
Has a base having a hole exposing a portion of the puncture target region held by the first fixing mechanism,
The cartridge case has a helicopter protruding upward,
Some of the puncture target region exposed from the hole is positioned surrounded by space said platform and said cartridge case, blood collection device.
穿刺対象部位を圧迫する工程と、
前記カートリッジに保持された穿刺針を穿刺対象部位に押しつける工程と、
前記カートリッジを水平方向に移動させる工程と、
前記カートリッジに保持された容器を穿刺痕に押しつけ、当該穿刺痕より流出する体液を収集する工程と、
前記カートリッジをさらに水平方向に移動させる工程と、
穿刺対象部位に対する圧迫を開放する工程と、
前記カートリッジに保持されたシールを前記穿刺痕に押しつけ、当該穿刺痕をシールで封止する工程と、を有する採血方法。 Attaching a puncture needle, a container and a cartridge movably holding the seal to the device;
Pressing the puncture target site;
Pressing the puncture needle held in the cartridge against the puncture target site;
Moving the cartridge in a horizontal direction;
Pressing the container held by the cartridge against the puncture mark and collecting body fluid flowing out from the puncture mark;
Further moving the cartridge in a horizontal direction;
Releasing the pressure on the puncture target site;
And a step of pressing a seal held by the cartridge against the puncture mark and sealing the puncture mark with a seal.
前記穿刺対象部位を圧迫しながら前記穿刺対象部位の血流音を計測し、血流音が消失した圧力で前記穿刺対象部位を穿刺するように穿刺針を押し付けるタイミングを制御する、採血方法。 The blood collection method according to claim 14,
Wherein while compressing the puncture target site by measuring the blood flow sound of the puncture target region, to control the timing of pressing the needle to pierce the puncture target region at a pressure blood flow sound is lost, blood collection method.
前記カートリッジを取り付けた後、前記穿刺対象部位と前記カートリッジの位置を画像または動画で確認すると共に、
前記穿刺対象部位を穿刺した後、前記穿刺痕からの体液の流出を画像取得手段で確認したのち、前記容器を前記穿刺痕に押しつける、採血方法。 The blood collection method according to claim 14,
After attaching the cartridge, confirm the position of the puncture target site and the cartridge with an image or a video,
Wherein after the puncture target site puncture, after the outflow of fluid from the puncture trace was confirmed by images acquisition means, pressing the container to the puncture marks, blood sampling method.
前記容器ホルダは、前記容器ホルダの内部に貫通した貫通路を底面に有し、
前記押し上げ部材は、端部が開放された第一の口と第二の口を連結する内部流路を有し、
流路を介して前記第二の口に連結可能な吸引ポンプを備え、
前記押し上げ部材が前記容器ホルダを下から押し上げる際に、前記第一の口と前記容器ホルダに設けられた貫通路が連結するように配置され、前記第二の口は前記流路を介して前記吸引ポンプと接続される、採血装置。 The blood collection device according to claim 8,
The container holder has a through passage which passes through the interior of the container holder to the bottom surface,
The push-up member has an internal flow path that connects the first port and the second port whose ends are open,
A suction pump connectable to the second port via a flow path;
When the push-up member pushes up the container holder from below, the first port and the through-passage provided in the container holder are connected to each other, and the second port is disposed through the flow path. A blood collection device connected to a suction pump.
前記第一の固定機構で保持された指の一部を露出させる孔を有する台を備え、
前記容器ホルダの上端部および前記押し上げ部材の上端部に圧縮変形可能な緩衝材を有し、
前記押し上げ部材が前記容器ホルダを前記台に押しあてたとき、前記穿刺対象部位の周囲は前記容器ホルダと前記台により密閉され、さらに前記密閉された空間は、前記容器ホルダの底面の貫通路を介し、前記吸引ポンプに連結する、採血装置。 The blood collection device according to claim 17,
A table having a hole for exposing a part of the finger held by the first fixing mechanism;
A cushioning material capable of compressive deformation at the upper end of the container holder and the upper end of the push-up member;
When the push-up member presses the container holder against the table, the periphery of the puncture target site is sealed by the container holder and the table, and the sealed space further passes through the bottom passage of the container holder. A blood collection device connected to the suction pump.
前記吸引ポンプにより前記密閉された空間を減圧することにより、前記穿刺痕より流出する体液量を制御する、採血装置。 The blood collection device according to claim 18 ,
A blood collection apparatus that controls the amount of body fluid flowing out of the puncture mark by decompressing the sealed space with the suction pump.
前記穿孔針が前記穿刺対象部位を穿刺した後、当該穿刺対象部位の別の一部の圧迫と解放を繰り返すように前記圧迫機構を制御する制御機構を備える、採血装置。 The blood collection device according to claim 1, wherein
A blood collection apparatus comprising: a control mechanism that controls the compression mechanism so as to repeatedly compress and release another part of the puncture target site after the puncture needle punctures the puncture target site.
前記圧迫機構は、指の節の背側を圧迫する、採血装置。 The blood collection device according to claim 4,
The blood pressure collection device that compresses the dorsal side of the finger joint.
前記カートリッジケースはさらに、生体の前記穿刺対象部位を消毒する消毒器を有する消毒器ホルダを保持する、採血装置。 The blood collection device according to claim 1, wherein
The cartridge case is further holds a disinfector holder having a disinfector disinfecting the puncture target part of a living body, blood collection device.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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JP2016122241A JP6735161B2 (en) | 2016-06-21 | 2016-06-21 | Blood collection device and method of operating blood collection device |
PCT/JP2017/021076 WO2017221698A1 (en) | 2016-06-21 | 2017-06-07 | Blood collecting device and blood collecting method |
Applications Claiming Priority (1)
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JP2016122241A JP6735161B2 (en) | 2016-06-21 | 2016-06-21 | Blood collection device and method of operating blood collection device |
Publications (3)
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JP2017225519A JP2017225519A (en) | 2017-12-28 |
JP2017225519A5 true JP2017225519A5 (en) | 2019-02-07 |
JP6735161B2 JP6735161B2 (en) | 2020-08-05 |
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WO (1) | WO2017221698A1 (en) |
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EP4364661A3 (en) | 2016-08-24 | 2024-06-26 | Becton, Dickinson and Company | A device for the attached flow of blood |
JP6994910B2 (en) * | 2017-11-13 | 2022-01-14 | 株式会社日立ハイテク | How to operate the blood collection device and blood collection device |
CN109846495B (en) * | 2019-02-23 | 2024-08-30 | 山东大学齐鲁医院 | Auxiliary device for peripheral blood collection |
CN109662721B (en) * | 2019-02-28 | 2024-02-02 | 吉林大学 | Finger side pushing device for full-automatic fingertip blood sampling |
JP7157711B2 (en) * | 2019-07-19 | 2022-10-20 | 株式会社日立ハイテク | Blood collection device |
CN111467047A (en) * | 2020-04-03 | 2020-07-31 | 郝瑞翠 | Clinical examination is with blood sampling auxiliary device |
CN111616719B (en) * | 2020-06-03 | 2022-08-09 | 日照市中心血站 | Automatic blood fat device of testing of clinical laboratory |
CN112904022B (en) * | 2021-03-05 | 2024-07-16 | 上海玮驰仪器有限公司 | Antibody detection kit and application method thereof |
CN113317786B (en) * | 2021-05-31 | 2023-04-11 | 上海交通大学医学院附属瑞金医院 | Automatic finger bloodletting instrument of children with entertainment function |
MX2024000109A (en) * | 2021-06-29 | 2024-01-19 | Becton Dickinson Co | Capillary blood collection device. |
CN113425296B (en) * | 2021-08-02 | 2022-07-08 | 西南医科大学 | Batch type quick blood collector suitable for medical pathological detection |
CN113648884B (en) * | 2021-08-19 | 2024-03-12 | 武汉伯美帝科生物医疗科学技术有限公司 | Automatic shaking mechanism, intelligent blood sampling instrument and automatic shaking method |
JP2023049080A (en) * | 2021-09-29 | 2023-04-10 | 株式会社日立製作所 | Blood sampling system and blood sampling method |
CN113884358A (en) * | 2021-10-09 | 2022-01-04 | 壹生检康(杭州)生命科技有限公司 | Preparation method of dried blood tablets |
CN114145740B (en) * | 2021-12-13 | 2024-01-05 | 焦作市中心血站 | Can keep quick hemostix of blood sampling sample |
CN114451893B (en) * | 2022-01-28 | 2024-01-09 | 医谷(滁州)航空医疗研究院有限公司 | Semi-automatic operation panel that draws blood convenient to operation |
CN116831578B (en) * | 2023-06-14 | 2024-01-23 | 延边大学 | Hemostix for medical pathology detection |
CN116570280B (en) * | 2023-06-26 | 2023-12-15 | 刘文波 | Blood collection system is used in clinical examination |
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US10631771B2 (en) * | 2008-01-07 | 2020-04-28 | Morteza Naghavi | Methods and apparatus for blood sampling |
MY174486A (en) * | 2010-03-19 | 2020-04-22 | Atomo Diagnostics Pty Ltd | Diagnostic system |
WO2013041704A1 (en) * | 2011-09-22 | 2013-03-28 | Sanofi-Aventis Deutschland Gmbh | Detecting a blood sample |
JP2015154906A (en) * | 2014-01-20 | 2015-08-27 | 昌樹 上田 | Simple blood glucose level measuring device (two-way support for right-handed and left-handed users) |
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2016
- 2016-06-21 JP JP2016122241A patent/JP6735161B2/en active Active
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2017
- 2017-06-07 WO PCT/JP2017/021076 patent/WO2017221698A1/en active Application Filing
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