[go: up one dir, main page]

CN201098120Y - 实验大白鼠磁共振扫描床 - Google Patents

实验大白鼠磁共振扫描床 Download PDF

Info

Publication number
CN201098120Y
CN201098120Y CNU2007200451001U CN200720045100U CN201098120Y CN 201098120 Y CN201098120 Y CN 201098120Y CN U2007200451001 U CNU2007200451001 U CN U2007200451001U CN 200720045100 U CN200720045100 U CN 200720045100U CN 201098120 Y CN201098120 Y CN 201098120Y
Authority
CN
China
Prior art keywords
magnetic resonance
head
rat
resonance scanning
scanning bed
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 - Fee Related
Application number
CNU2007200451001U
Other languages
English (en)
Inventor
王秀彬
景宏美
陈建中
陈郁韩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Affiliated Hospital of Nantong University
Original Assignee
Affiliated Hospital of Nantong University
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
Publication date
Application filed by Affiliated Hospital of Nantong University filed Critical Affiliated Hospital of Nantong University
Priority to CNU2007200451001U priority Critical patent/CN201098120Y/zh
Application granted granted Critical
Publication of CN201098120Y publication Critical patent/CN201098120Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

本实用新型公开了一种实验大白鼠磁共振扫描床,包括底板,底板中部设置左、右体部挡板,左、右体部挡板前后设置四肢尼绒扣固定带装置,在底板前部的中间部位,设置左、右头部固定挡板,左、右头部挡板上穿装有头部牙齿勾杆。本实用新型结构合理,使大白鼠头部与线圈有较好的结合,实验效果好,能将大白鼠顺利地放入线圈,保证大白鼠有正确的体位。提高了动物实验的效率。

Description

实验大白鼠磁共振扫描床
技术领域:
本实用新型涉及一种医学实验器材。
背景技术:
在医学科研实验中,经常会用到作大白鼠磁共振扫描,为了提高大白鼠磁共振图像的信噪比(SNR),方便大白鼠进入线圈,保证大白鼠有正确的体位,并能对大白鼠进行固定,防止其有一定的运动,需要研制实验大白鼠磁共振扫描床。
因大白鼠头部脑组织只有10×20mm2左右大小。为了提高线圈的信噪比(SNR)必需用小线圈扫描,而SNR与ω0B1Vsample/Reff成正比,Reff与Rsample成正比,Rsample即为大白鼠同线圈之间的阻抗,其在磁共振扫描中起主要作用,为了减小Rsample提高SNR,必须使大白鼠头部与线圈有较好的结合,现有的实验设备难于做到。
发明内容:
本实用新型的目的在于提供一种结构合理,实验效果好,有效提高动物实验效率的实验大白鼠磁共振扫描床。
本实用新型的技术解决方案是:
一种实验大白鼠磁共振扫描床,其特征是:包括底板,底板中部设置左、右体部挡板,左、右体部挡板前后设置四肢尼绒扣固定带装置,在底板前部的中间部位,设置左、右头部固定挡板,左、右头部挡板上穿装有头部牙齿勾杆。
本实用新型结构合理,使大白鼠头部与线圈有较好的结合,实验效果好,能将大白鼠顺利地放入线圈,保证大白鼠有正确的体位。提高了动物实验的效率。
附图说明:
下面结合附图和实施例对本实用新型作进一步说明。
附图是本实用新型一个实施例的结构示图。
具体实施方式:
一种实验大白鼠磁共振扫描床,包括底板1,底板1中部设置左、右体部挡板2、3,左、右体部挡板前后设置四肢尼绒扣固定带装置5,在底板前部的中间部位,设置左、右头部固定挡板6、7,左、右头部挡板上穿装有头部牙齿勾杆8。

Claims (1)

1、一种实验大白鼠磁共振扫描床,其特征是:包括底板,底板中部设置左、右体部挡板,左、右体部挡板前后设置四肢尼绒扣固定带装置,在底板前部的中间部位,设置左、右头部固定挡板,左、右头部挡板上穿装有头部牙齿勾杆。
CNU2007200451001U 2007-11-08 2007-11-08 实验大白鼠磁共振扫描床 Expired - Fee Related CN201098120Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200451001U CN201098120Y (zh) 2007-11-08 2007-11-08 实验大白鼠磁共振扫描床

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200451001U CN201098120Y (zh) 2007-11-08 2007-11-08 实验大白鼠磁共振扫描床

Publications (1)

Publication Number Publication Date
CN201098120Y true CN201098120Y (zh) 2008-08-13

Family

ID=39934640

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200451001U Expired - Fee Related CN201098120Y (zh) 2007-11-08 2007-11-08 实验大白鼠磁共振扫描床

Country Status (1)

Country Link
CN (1) CN201098120Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107907845A (zh) * 2017-12-15 2018-04-13 国家纳米科学中心 一种用于小动物核磁成像的测量装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107907845A (zh) * 2017-12-15 2018-04-13 国家纳米科学中心 一种用于小动物核磁成像的测量装置

Similar Documents

Publication Publication Date Title
CN202605051U (zh) 一种医学实验用动物固定装置
EP2478901A3 (en) Neurogenic compounds
CN201098120Y (zh) 实验大白鼠磁共振扫描床
EP1582167A3 (en) Imaging and displaying system with imaging unit and display unit which are supported by movable arm
CN205193259U (zh) 一种用于磁共振成像的射频线圈组件
CN202015190U (zh) 一种新型b超探头架
JP4138563B2 (ja) 磁気共鳴画像による歯肉撮像方法に用いる受信コイル
CN207412259U (zh) 一种固定性能强的牛体保定装置
CN106730365A (zh) 基于磁声耦合效应的磁刺激电流实时监测装置和监测方法
CN201303940Y (zh) 磁共振仰卧位头部固定装置
JP2005237703A5 (zh)
CN110200622A (zh) 一种小白鼠心率实验测量装置
CN204995476U (zh) 一种与表面线圈配套使用的小鼠磁共振扫描模具
CN201104892Y (zh) 一种ct头部扫描固定装置
CN202313324U (zh) 磁共振检查用侧卧位固定装置
CN202568256U (zh) 磁共振检查防辐射装置
EP2926735A3 (en) Thermoplastic mask securing frame
RU2007105389A (ru) Способ диагностики опухолей задней черепной ямки
CN220938050U (zh) 一种用于动物呼吸的磁共振扫描支架
CN216675779U (zh) V系列超便携手持式兽用超声诊断仪
CN201019814Y (zh) 小儿外科用金属拾取器
ES2599168T3 (es) Grelina para promover la recuperación de un animal en tratamiento médico
CN109077828A (zh) 一种畜牧兽医专用检查装置
CN201743840U (zh) 可拆式医用担架
CN217886281U (zh) 一种牛助产牵引器

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080813

Termination date: 20091208