Zhongguo yi liao qi xie za zhi = Chinese journal of medical instrumentation
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Zhongguo Yi Liao Qi Xie Za Zhi · Jan 2000
[The reasonable design of the combined spinal epidural needles (CSEN) in aneasthesia].
This paper discusses the reasonable factors of parameters in CSEN design and has also raised some useful reasonable parameters concerned.
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Zhongguo Yi Liao Qi Xie Za Zhi · Jul 1999
[The design of a reflection sensor of NIRS tissue oximetry].
A design of the reflection light-electric Sensor suited to monitoring the statues of tissue blood oxygen on the surface of body is described. The designed sensors have been used too to detect blood oxygen statues of brain and muscle respectively, and many useful informations have been acquired Therefore The above-mentioned design is reasonalle and Feasikle.
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Ultrasonic biometer is the best method of eye axial length measurement now. In this paper, our biometric method is introduced. It can measure the anterior chamber depth, lens thickness, vitreous length and axial length automatically, which are important to intraocular implant (IOL).