WO2012006870A1 - 一种止血器充放气装置 - Google Patents

一种止血器充放气装置 Download PDF

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Publication number
WO2012006870A1
WO2012006870A1 PCT/CN2011/001164 CN2011001164W WO2012006870A1 WO 2012006870 A1 WO2012006870 A1 WO 2012006870A1 CN 2011001164 W CN2011001164 W CN 2011001164W WO 2012006870 A1 WO2012006870 A1 WO 2012006870A1
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WO
WIPO (PCT)
Prior art keywords
short tube
barrel
deflation
simplified
hemostatic device
Prior art date
Application number
PCT/CN2011/001164
Other languages
English (en)
French (fr)
Inventor
刘万兵
李术欣
Original Assignee
乐普（北京）医疗器械股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by 乐普（北京）医疗器械股份有限公司 filed Critical 乐普（北京）医疗器械股份有限公司
Priority to EP11806212.4A priority Critical patent/EP2594206A4/en
Priority to US13/809,883 priority patent/US20130184746A1/en
Publication of WO2012006870A1 publication Critical patent/WO2012006870A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/132—Tourniquets
    • A61B17/135—Tourniquets inflatable
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • A61M2039/1094—Tube connectors; Tube couplings at least partly incompatible with standard connectors, e.g. to prevent fatal mistakes in connection
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub

Definitions

  • the invention relates to the field of medical instruments, in particular to a charging and discharging device for a radial artery pressure hemostat. Background technique
  • the compression hemostat is used to intervene in the radial artery for compression and hemostasis.
  • the filling and deflation device used with the compression hemostat is usually a normal 20 ml syringe or a gas injection device similar to a 20 ml syringe.
  • the gas injection device is used as a charge and discharge device for a pneumatic anti-thoracic device, and it is not convenient and accurate to control the amount of gas released during operation and use, and the operation is inconvenient.
  • the syringe is generally a standard Luer connector structure, and it is easy for the doctor to confuse the check valve with the sheath extension tube interface during operation, thereby accidentally hitting the gas into the sheath tube and causing a medical accident. Summary of the invention
  • the technical problem to be solved by the invention is to provide a charging device which can be quickly and conveniently connected with the pressure hemostasis, can be effectively sealed during the charging and discharging operation, and can accurately control the gas release amount during use according to the product use requirements.
  • the deflation device does not accidentally drive the gas into the sheath and a medical accident occurs.
  • the technical solution of the present invention provides a hemostatic device for filling and releasing air, comprising a simplified body and a piston rod closely fitting with a cylinder, wherein one end of the piston rod is fixed with a connecting rod, wherein the simplified bottom The end is fixedly connected to the short tube, the short tube is connected to the simplified internal space, the connecting rod is a cross-shaped column structure that crosses each other, and the opposite sides of the central axis of the cross-shaped column are vertically fixed with a baffle, the tube A buckle is attached to the body, and the buckle is fixedly connected to the simplified body and protrudes into the simplified inner surface.
  • the outer surface of the short tube is stepped, the big end of the step and the simplified bottom End connection.
  • the outer surface of the short tube is a three-step shape, and the step is a tapered step.
  • the outer surface of the simplified body has a scale.
  • the short tube tapered step has the thinnest end and has a diameter of lmm ⁇ 4mm.
  • the short tube has an inner diameter of 0.5-0.8 mm.
  • the second large end of the short tube has a diameter of 1.5-6 mm.
  • one end of the simplified body away from the short tube protrudes outward in the radial direction to form a convex ring.
  • the invention provides a filling and venting device with a special design of the inflation hole connecting head end, which is prevented from being confused with the standard Luer interface of the common liquid injector; can be effectively sealed during the charging and discharging operation, and has a special deflation Limit design, effective and accurate control of a single deflation, to avoid misuse, while avoiding gas accidentally into the sheath, a medical accident.
  • FIG. 1 is a schematic cross-sectional structural view of a hemostatic device for filling and releasing gas of the present invention
  • FIG. 2 is another schematic view showing a cross-sectional structure of a hemostatic device for filling and releasing gas of the present invention
  • FIG. 3 is an enlarged view of a short tube portion of the hemostatic device of the hemostatic device of the present invention
  • Figure 4 is a cross-sectional view showing the buckle portion of the hemostatic device of the hemostatic device of the present invention.
  • Figure 5 is a connection diagram of the connection state of the hemostatic device of the hemostatic device and the compression hemostat according to the present invention
  • Fig. 6 is a view showing a state in which the buckle and the baffle are connected in the hemostatic device.
  • the cylinder 11 includes a piston rod 12 and a piston rod 12 closely cooperating with the cylinder 11.
  • the piston rod 12 has a connecting rod 13 fixed at one end thereof, and the bottom end of the simplified body 11 is fixedly connected with the short tube 10, and the short tube 10 is connected with the internal space of the simplified body 11.
  • the connecting rod 13 is a cross-shaped column structure that intersects each other.
  • a baffle 16 is vertically fixed on opposite sides of the central axis of the cross-shaped column, and a buckle 15 is connected to the simplified body 11 (as shown in FIG. 4).
  • the buckle 15 is fixedly coupled to the simplified body 11 and extends into the interior of the cylinder 11. When the connecting rod 13 is retracted, it can come into contact with the baffle 16 to block the retreat of the connecting rod 13.
  • the outer surface of the short tube 10 is stepped, and the outer surface of the short tube 10 is preferably a three-stage tapered step shape (as shown in FIG. 3). .
  • the large end of the step is connected to the bottom end of the simplified body 11.
  • the connecting end of the short tube 10 is just in contact with the one-way valve piston on the compression hemostat.
  • the second tapered step of the tip end of the short tube 10 of the charging and discharging device has been simultaneously and unidirectionally
  • the inner wall of the valve interface is attached, and the air venting device is pressed inwardly, and the short tube 10 at the end of the inflation port presses the piston of the one-way valve to open the charging and venting passage, and the short tube 10 of the inflation port is connected to the second cone of the head end.
  • the stepped section is closely attached to the inner wall of the check valve interface to prevent gas leakage.
  • the diameter of the thinnest end of the tapered step of the short tube 10 is preferably from 1 mm to 4 mm, and the diameter of the second large end is preferably from 1.5 to 6 mm (the corresponding diameter can be set according to the size of the inner wall of the hemostatic check valve interface), the inner diameter of the short tube It is preferably 0.5 to 0.8 mm.
  • the simplified body 11 protrudes radially outward from one end of the short tube to form a bead 14 .
  • the baffle 16 on the connecting rod 13 reaches the position of the buckle 15 (as shown in Fig. 6)
  • the movement of the connecting rod 13 is blocked, so that the amount of charging and discharging can be accurately controlled.
  • the outer surface of the simplified body 11 can be set to a scale value according to actual needs.
  • the hemostatic device of the invention has the function of deflation and inflation.
  • the rotary connecting rod 13 causes the limit buckle 15 to be in the inflation functional zone (ie, its position is offset from the baffle 16), and the connecting rod is pulled. 13 to the corresponding scale on the simplified 11, that is, the value of the inflation can be guaranteed.
  • the piston rod 12 When the deflation function is used, the piston rod 12 is pushed to the end, and the connecting rod 13 is rotated to make the limit buckle 15 in the deflation function area (ie, the connecting rod 13 is pulled, and the baffle 16 on the connecting rod 13 can be driven to move to the buckle
  • the deflation amount can be set according to the deflation amount in the instruction manual of the anti-pressure device.
  • the hemostatic device of the hemostatic device has a special design of the inflation hole connecting head end, which is prevented from being confused with the standard Luer interface of the common liquid injector; and has a special venting limit design, and effectively and accurately controls the single discharge.
  • the amount of gas to avoid misuse, and to avoid accidentally hitting the gas into the sheath, a medical accident.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Reproductive Health (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

一种止血器充放气装置包括筒体（11）以及与筒体（11）紧密配合的活塞柱（12）。所述活塞柱（12）的一端固定有连接杆（13）。所述筒体（11）的底端与短管（10）固定连接。所述短管（10）与筒体内部空间连通。所述连接杆（13）呈相互交叉的十字形柱结构。所述十字形柱中轴线的相对两侧垂直固定有挡板（16）。所述筒体（11）上连接有卡扣（15）。所述卡扣（15）固定连接在筒体（11）上并伸入筒体（11）的内表面。该充放气装置具有特殊的充气孔连接头端设计，防止与普通液体注射器的标准鲁尔接口混淆；同时还具有特殊的放气限位设计，有效地准确控制单次放气量，避免误操作。

Description

一种止血器充放气装置 技术领域
本发明涉及医疗器械领域，具体涉及一种桡动脉压迫止血器的充 放气装置。 背景技术
压迫止血器是用于在手术中介入桡动脉进行压迫止血， 目前， 与 压迫止血器配套使用的充放气装置通常使用的是普通的 20ml注射器 或类似于 20ml的注射器的气体注射器械。使用这种气体注射器械作为 充气式止血压迫器的充放气装置，在操作使用中不能有效准确的控制 气体放出量的多少， 操作不方便。 而且， 注射器一般为标准的鲁尔接 头结构， 医生在操作中很容易把单向阀与鞘管延长管接口混淆， 从而 把气体误打入鞘管， 出现医疗事故。 发明内容
(一） 要解决的技术问题
本发明要解决的技术问题是提供一种能快速便捷地与压迫止血 器连接， 在进行充放气操作时能有效密封， 并能准确的按产品使用要 求控制使用过程中的气体放出量的充放气装置，且不会把气体误打入 鞘管， 出现医疗事故。
(二）技术方案
为实现上述目的， 本发明的技术方案提供一种止血器充放气装 置， 包括简体以及与筒体紧密配合的活塞柱， 所述活塞柱的一端固定 有连接杆， 其中， 所述简体的底端与短管固定连接， 所述短管与简体 内部空间连通， 所述连接杆呈相互交叉的十字形柱结构， 所述十字形 柱中轴线的相对两侧垂直固定有挡板， 所述筒体上连接有卡扣， 所述 卡扣固定连接在简体上并伸入简体的内表面。
其中， 所述短管的外表面为台阶形， 所述台阶的大端与简体的底 端连接。
其中， 所述短管的外表面为三级台阶形， 所述台阶为锥形阶梯。 其中， 所述简体的外表面有刻度。
其中， 所述短管锥形阶梯最细端， 直径为 lmm~4mm。
其中， 所述短管的内径为 0.5-0.8mm。
其中， 所述短管的第二大端直径为 1.5-6mm。
其中， 所述简体远离短管的一端沿径向向外突出形成凸圈。 (三）有益效果
本发明提供了一种充放气装置具有特殊的充气孔连接头端设计， 防止与普通液体注射器的标准鲁尔接口混淆；在进行充放气操作时能 有效密封， 同时还具有特殊的放气限位设计， 有效的准确控制单次放 气量， 避免误操作， 同时避免把气体误打入鞘管， 出现医疗事故。 附图说明
图 1是本发明止血器充放气装置的剖面结构示意图；
图 2是本发明止血器充放气装置的剖面结构另一示意图； 图 3是本发明止血器充放气装置的短管部位的放大图；
图 4是本发明止血器充放气装置卡扣部位剖视图；
图 5是本发明止血器充放气装置与压迫止血器连接使用状态连接 图；
图 6是止血器充放气装置中卡扣与挡板的连接状态图。
图中：
10: 短管， 11 : 简体， 12: 活塞柱， 13: 连接杆， 14: 凸圈， 15: 卡扣， 16: 挡板。
具体实施方式
下面结合附图和实施例，对本发明的具体实施方式作进一步详细 描述。 以下实施例用于说明本发明， 但不用来限制本发明的范围。
如图 1-2所示， 依照本发明一种实施方式的止血器充放气装置， 包括筒体 11以及与筒体 11紧密配合的活塞柱 12，所述活塞柱 12的一端 固定有连接杆 13 , 简体 11的底端与短管 10固定连接， 短管 10与简体 11 内部空间连通。 所述连接杆 13呈相互交叉的十字形柱结构， 所述十字 形柱中轴线的相对两侧垂直固定有挡板 16，所述简体 11上连接有卡扣 15 , (如图 4所示）所述卡扣 15固定连接在简体 11上并伸入筒体 11的内 部， 当连接杆 13后退时可以与挡板 16接触， 阻挡连接杆 13的后退。
为了与压迫止血器连接时， 防止止血器的气体泄漏， 所述短管 10 的外表面为台阶形， 所述短管 10的外表面优选为三级锥形台阶形（如 图 3所示）。 所述台阶的大端与简体 11的底端连接。 如图 5所示， 短管 10的连接头端刚好与压迫止血器上的单向阀活塞接触， 此时， 充放气 装置的短管 10头端的第二锥形阶梯段已同时与单向阀接口内壁贴附， 向内用力并轻转充放气装置，充气口头端的短管 10压迫单向阀的活塞 使充、放气通路打开， 同时充气口短管 10连接头端的第二锥形阶梯段 与单向阀接口内壁紧密贴附， 以防止气体泄漏。 短管 10锥形阶梯最细 端的直径优选为 lmm~4mm， 第二大端直径优选为 1.5-6mm (可根据 止血器单向阀接口内壁的大小来设置相应的直径大小）， 短管的内径 优选为 0.5-0.8mm。
为了便于人手把持，所述简体 11远离短管的一端沿径向向外突出 形成凸圈 14。 工作时， 向外拉动连接杆 13， 当连接杆 13上的挡板 16 到达卡扣 15的位置时（如图 6所示）， 阻挡连接杆 13的运动， 从而精确 控制充放气的量。 所述简体 11的外表面可根据实际需要设置刻度值。
本发明的止血器充放气装置具有放气和充气的功能，使用充气功 能时， 旋转连接杆 13使限位卡扣 15处于充气功能区（即其位置与挡板 16错开）， 拉动连接杆 13到简体 11上的对应刻度， 即能保证充气的值。 使用放气功能时， 将活塞柱 12推至末端， 旋转连接杆 13使限位卡扣 15 处于放气功能区（即拉动连接杆 13， 可带动连接杆 13上的挡板 16移动 到卡扣 15的位置时， 被卡扣 15挡住， 从而保证放气的值）， 可根据止 血压迫器产品使用说明书中的放气量要求设定放气量。 工业实用性
本发明提供的止血器充放气装置具有特殊的充气孔连接头端设 计， 防止与普通液体注射器的标准鲁尔接口混淆； 同时还具有特殊的 放气限位设计， 有效的准确控制单次放气量， 避免误操作， 同时避免 把气体误打入鞘管， 出现医疗事故。

Claims

权 利 要 求
1、 一种止血器充放气装置， 包括简体以及与简体紧密配合的活 塞柱， 所述活塞柱的一端固定有连接杆， 其特征在于， 所述简体的底 端与短管固定连接， 所述短管与简体内部空间连通， 所述连接杆呈相 互交叉的十字形柱结构，所述十字形柱中轴线的相对两侧垂直固定有 挡板， 所述简体上连接有卡扣， 所述卡扣固定连接在筒体上并伸入简 体的内表面。
2、 如权利要求 1所述的止血器充放气装置， 其特征在于， 所述 短管的外表面为台阶形， 所述台阶的大端与简体的底端连接。
3、 如权利要求 1或 2所述的止血器充放气装置， 其特征在于， 所述短管的外表面为三级台阶形， 所述台阶为锥形阶梯。
4、 如权利要求 3所述的止血器充放气装置， 其特征在于， 所述 简体的外表面有刻度。
5、 如权利要求 4所述的止血器充放气装置， 其特征在于， 所述 短管锥形阶梯最细端， 直径为 1mm— 4mm。
6、 如权利要 5所述的止血器充放气装置， 其特征在于， 所述短 管的内径为 0.5-0.8mm。
7、 如权利要求 6所述的止血器充放气装置， 其特征在于， 所述 短管的第二大端直径为 1.5-6mm。
8、 如权利要求 7所述的止血器充放气装置， 其特征在于， 所述 简体远离短管的一端沿径向向外突出形成凸圈。
PCT/CN2011/001164 2010-07-14 2011-07-14 一种止血器充放气装置 WO2012006870A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP11806212.4A EP2594206A4 (en) 2010-07-14 2011-07-14 INFLATION-DEFLATION DEVICE FOR GARROT
US13/809,883 US20130184746A1 (en) 2010-07-14 2011-07-14 Inflation-deflation device for tourniquet

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CN2010202641093U CN201719305U (zh) 2010-07-14 2010-07-14 止血器充放气装置
CN201020264109.3 2010-07-14

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CN201719305U (zh) * 2010-07-14 2011-01-26 乐普（北京）医疗器械股份有限公司 止血器充放气装置
HUE052888T2 (hu) 2018-11-30 2021-05-28 Klaus Stegemann Gyógyászati hatóanyagos steril oldatot tartalmazó applikációs fecskendõ és eljárás a készítésére
CN109350166B (zh) * 2018-12-03 2023-11-21 上海长海医院 一种止血装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6036706A (en) * 1998-03-13 2000-03-14 Cardiothoracic Systems, Inc. Vascular clamp and method for using the same
US6234980B1 (en) * 1999-08-27 2001-05-22 Medcare Medical Group, Inc. Needlestick first response kit and method of using same
CN2464258Y (zh) * 2000-04-03 2001-12-12 王焕生 鼻出血止血胶囊
CN2827282Y (zh) * 2005-10-16 2006-10-18 邓鹏辉 鼻腔内压迫止血囊
CN2873109Y (zh) * 2005-12-15 2007-02-28 天津怡美国际贸易有限公司 气、液动动脉压迫止血器
CN201389048Y (zh) * 2009-03-27 2010-01-27 杨淑娟 鼻腔气囊止血装置
CN201719305U (zh) * 2010-07-14 2011-01-26 乐普（北京）医疗器械股份有限公司 止血器充放气装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2380031A1 (fr) * 1977-02-09 1978-09-08 Scherico Ltd Perfectionnements a des seringues, en particulier des seringues pour administrer des solutions ou suspensions de medicaments
US4354507A (en) * 1978-01-17 1982-10-19 Concord Laboratories Syringe
US4320770A (en) * 1979-05-03 1982-03-23 Trans-Med Corporation Diagnostic specimen collector
US4476866A (en) * 1982-08-06 1984-10-16 Thomas J. Fogarty Combined large and small bore syringe
US4758223A (en) * 1986-07-02 1988-07-19 Schneider-Shiley (Usa) Inc. Inflation device for angioplasty catheter
FR2644349B1 (fr) * 1989-03-20 1997-11-14 Hammami Alain Seringue a utilisation unique
US5085640A (en) * 1990-04-06 1992-02-04 Gibbs Andrew H Non-reusable medical needle apparatus
US5195985A (en) * 1990-05-25 1993-03-23 Hall John E Syringe having a retractable needle
JP4383572B2 (ja) * 1999-03-05 2009-12-16 メディキット株式会社 安全留置針
US6821267B2 (en) * 2002-03-07 2004-11-23 Baxter International Luer tip cap having reduced removal force
US20060079839A1 (en) * 2004-06-29 2006-04-13 Becton, Dickinson And Company Single-use syringe
US7615031B2 (en) * 2005-09-01 2009-11-10 Medrad, Inc. Gas inflation/evacuation system incorporating a multiple element valved guidewire assembly having an occlusive device
JP2008017987A (ja) * 2006-07-12 2008-01-31 Jms Co Ltd 管部の接続構造及び輸液セット

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6036706A (en) * 1998-03-13 2000-03-14 Cardiothoracic Systems, Inc. Vascular clamp and method for using the same
US6234980B1 (en) * 1999-08-27 2001-05-22 Medcare Medical Group, Inc. Needlestick first response kit and method of using same
CN2464258Y (zh) * 2000-04-03 2001-12-12 王焕生 鼻出血止血胶囊
CN2827282Y (zh) * 2005-10-16 2006-10-18 邓鹏辉 鼻腔内压迫止血囊
CN2873109Y (zh) * 2005-12-15 2007-02-28 天津怡美国际贸易有限公司 气、液动动脉压迫止血器
CN201389048Y (zh) * 2009-03-27 2010-01-27 杨淑娟 鼻腔气囊止血装置
CN201719305U (zh) * 2010-07-14 2011-01-26 乐普（北京）医疗器械股份有限公司 止血器充放气装置

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US20130184746A1 (en) 2013-07-18

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