CN105615904B - 一种无创腹腔压测量装置 - Google Patents

一种无创腹腔压测量装置 Download PDF

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CN105615904B
CN105615904B CN201610190083.4A CN201610190083A CN105615904B CN 105615904 B CN105615904 B CN 105615904B CN 201610190083 A CN201610190083 A CN 201610190083A CN 105615904 B CN105615904 B CN 105615904B
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abdominal cavity
sensor
pressure
straight slot
points
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CN105615904A (zh
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刘宾
宋英南
陈璐杰
吴小玲
朱松盛
段磊
王伟
谢子萍
花梦婕
葛康
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Nanjing Medical University
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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
    • A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
    • A61B5/0053—Detecting, measuring or recording by applying mechanical forces or stimuli by applying pressure, e.g. compression, indentation, palpation, grasping, gauging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/22—Ergometry; Measuring muscular strength or the force of a muscular blow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6823—Trunk, e.g., chest, back, abdomen, hip
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6835—Supports or holders, e.g., articulated arms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/06—Arrangements of multiple sensors of different types

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
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  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Physiology (AREA)
  • Dentistry (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

本发明公开了一种无创腹腔压测量装置，属于医疗设备技术领域；它包含底座、通槽、滑动槽、滑动杆、传感器；所述的底座的中间设有一个通槽；所述的通槽的四周设有滑动槽；所述的滑动杆的两端镶嵌在滑动槽中；滑动杆的空心交叉处设有传感器；所述的传感器为压力传感器与位移传感器的结合装置。它结构设计合理，操作方便，灵活性好，可以在避免感染的情况下，在体外施压为临床及个人的监控和诊断提供一定的参考意义。

Description

一种无创腹腔压测量装置
技术领域
本发明涉及医疗设备技术领域，具体涉及一种无创腹腔压测量装置。
背景技术：
IAP的检测方法主要分两大类：直接测量法和间接测量法。直接测量法是通过腹腔穿刺引流管连进行测压，测量值准确，但此方法为有创操作，加之大多数患者腹腔情况复杂，故临床少用。间接测量法即通过测量腹腔内器官的压力间接反映腹腔内压力。包括测量膀胱压、胃内压、上腔静脉压或下腔静脉压、无创测量法、结肠或子宫放置带气囊的管测量囊内压等，临床上最常用的方法为膀胱测量法。目前使用的方法都有一定量的创口，均需向腹腔或腹腔内器官置入管道，增加患者感染概率。
发明内容
针对上述问题，本发明要解决的技术问题是提供一种结构设计合理、使用方便、灵活性好的一种无创腹腔压测量装置。
本发明的一种无创腹腔压测量装置，它包含底座、通槽、滑动槽、滑动杆、传感器；所述的底座的中间设有一个通槽；所述的通槽的四周设有滑动槽；所述的滑动杆的两端镶嵌在滑动槽中；滑动杆的空心交叉处设有传感器；所述的传感器为压力传感器与位移传感器的结合装置。
其中，所述的通槽为矩形槽；所述的滑动杆的两端为圆柱体；所述的圆柱体与滑动槽相互配合；两个圆柱体之间设有两根伸缩连接条。
本发明操作时，结合压力传感器与位移传感器，通过腹腔外部对应六点；六点为A：胸骨尾部上方5cm；B：脐上方5cm；C：B点右侧5cm；D：B点右侧10cm；E：耻骨上方5cm；F：E点右侧5cm(附加点)施压来达到使其产生位移的效果，测量位移，从而通过线性关系得到腹腔压的范围；通过建立腹腔压和腹壁张力的线性关系，使用间接方法得到腹腔压的数值；通过可调节长度的杆装置将结合装置上的压力贴片送至被测者腹腔表面，通过凹槽内的固定方向滑动来调整各被测者所需的对应施压位置，启动结合测量装置，完成数据分析并记录，得到腹腔压力的数值。
本发明的有益效果：它结构设计合理，操作方便，灵活性好，可以在避免感染的情况下，在体外施压为临床及个人的监控和诊断提供一定的参考意义。
附图说明
为了易于说明，本发明由下述的具体实施及附图作以详细描述。
图1是本发明的结构示意图；
图2是本发明中滑动杆与传感器的示意图；
图3是本发明中传感器的示意图；
图4是本发明中滑动杆的示意图；
图中：
底座1、通槽2、滑动槽3、滑动杆4、传感器5、圆柱体41、伸缩连接条42。
具体实施方式
如图1至图4所示，本具体实施方式采用以下技术方案：它包含底座1、通槽2、滑动槽3、滑动杆4、传感器5；所述的底座1的中间设有一个通槽2；所述的通槽2的四周设有滑动槽3；所述的滑动杆4的两端镶嵌在滑动槽3中；滑动杆4的空心交叉处设有传感器5；所述的传感器5为压力传感器与位移传感器的结合装置。
作为优选，所述的通槽2为矩形槽。
作为优选，所述的滑动杆4的两端为圆柱体41；所述的圆柱体41与滑动槽3相互配合；两个圆柱体41之间设有两根伸缩连接条42。
本具体实施方式操作时，结合压力传感器与位移传感器，通过腹腔外部对应六点；六点为A：胸骨尾部上方5cm；B：脐上方5cm；C：B点右侧5cm；D：B点右侧10cm；E：耻骨上方5cm；F：E点右侧5cm(附加点)施压来达到使其产生位移的效果，测量位移，从而通过线性关系得到腹腔压的范围；通过建立腹腔压和腹壁张力的线性关系，使用间接方法得到腹腔压的数值；通过可调节长度的杆装置将结合装置上的压力贴片送至被测者腹腔表面，通过凹槽内的固定方向滑动来调整各被测者所需的对应施压位置，启动结合测量装置，完成数据分析并记录，得到腹腔压力的数值。
本具体实施方式结构设计合理，操作方便，灵活性好，可以在避免感染的情况下，在体外施压为临床及个人的监控和诊断提供一定的参考意义。
以上显示和描述了本发明的基本原理和主要特征以及本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (1)

1.一种无创腹腔压测量装置，其特征在于它包含底座、通槽、滑动槽、滑动杆、传感器；所述的底座的中间设有一个通槽；所述的通槽的四周设有滑动槽；所述的滑动杆的两端镶嵌在滑动槽中；滑动杆的空心交叉处设有传感器；所述的传感器为压力传感器与位移传感器的结合装置；所述的通槽为矩形槽；所述的滑动杆的两端为圆柱体,所述的圆柱体与滑动槽相互配合；两个圆柱体之间设有两根伸缩连接条；
装置的操作方法为：结合压力传感器与位移传感器，通过腹腔外部对应六点；六点为A：胸骨尾部上方5cm；B：脐上方5cm；C：B点右侧5cm；D：B点右侧10cm；E：耻骨上方5cm；F：E点右侧5cm施压来达到使其产生位移的效果，测量位移，从而通过线性关系得到腹腔压的范围；通过建立腹腔压和腹壁张力的线性关系，使用间接方法得到腹腔压的数值；通过可调节长度的杆装置将结合装置上的压力贴片送至被测者腹腔表面，通过凹槽内的固定方向滑动来调整各被测者所需的对应施压位置，启动结合测量装置，完成数据分析并记录，得到腹腔压力的数值。
CN201610190083.4A 2016-03-30 2016-03-30 一种无创腹腔压测量装置 Expired - Fee Related CN105615904B (zh)

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CN113662527B (zh) * 2021-09-07 2024-04-02 中国人民解放军陆军特色医学中心 一种腹腔压力检测器

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US5070888A (en) * 1985-09-26 1991-12-10 The Hon Group External uterine contraction monitoring device
CN1305777A (zh) * 2000-01-20 2001-08-01 深圳市辉大高科技发展有限公司 胃动力检测方法以及采用该方法构造的检测仪
CN2461487Y (zh) * 2000-04-25 2001-11-28 上海中医药大学 一种腹力探测装置
CN101099667A (zh) * 2002-10-18 2008-01-09 塞尔-克姆有限责任公司 利用虚拟检查功能对远程患者直接进行人工检查
CN100346742C (zh) * 2004-06-03 2007-11-07 清华大学 腹内压的无创检测方法及其系统
EP2914165B1 (en) * 2012-09-07 2017-08-09 The Regents of the University of California Multisensor abdominal monitoring system
CN205697749U (zh) * 2016-03-30 2016-11-23 南京医科大学 基于间接法的腹腔压测量装置

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