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Clinical measurement sampling device for neurology department

A neurology, sampling device technology, applied in applications, medical science, inoculation and ovulation diagnosis, etc., can solve problems such as difficult puncture needle depth, patient pain, secondary injury, etc., and achieve smooth movement, convenient operation, and avoid injury. Effect

Inactive Publication Date: 2019-04-05
泗水县人民医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the clinical diagnosis and treatment of neurology, it is necessary to extract the patient's spinal cord for detection. When using traditional sampling devices, it is not easy for medical staff to control the depth of the puncture needle, and deviations often occur, which brings pain to patients and is also easy. cause secondary damage

Method used

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  • Clinical measurement sampling device for neurology department
  • Clinical measurement sampling device for neurology department
  • Clinical measurement sampling device for neurology department

Examples

Experimental program
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Effect test

Embodiment 1

[0024] see Figure 1~2 , in the embodiment of the present invention, a kind of measuring and sampling device for clinical neurology department, comprises mounting frame 1, driving frame 2, puncture needle 5 and sampling bottle 8; Described mounting frame 1 and driving frame 2 are door-shaped, and mounting frame 1 is provided with a push rod 3, the two ends of the push rod 3 are slidably connected to the installation frame 1, and the body of the installation frame 1 corresponding to one end of the push rod 3 is provided with a scale line 12, so that the feeding amount of the push rod 3 can be accurately controlled. master;

[0025] The specific connection method between the push rod 3 and the mounting frame 1 is not limited, and it only needs to meet the conditions of sliding connection. A slide rail 13 matched with the slide seat 31 is installed on the inner wall of the slide seat 31, and the slide seat 31 is slidably connected to the slide rail 13;

[0026] Further, the sli...

Embodiment 2

[0032] see Figure 3-4 The difference between this embodiment and Embodiment 1 is that this embodiment is provided with a negative pressure device for the sampling bottle 8, which can absorb the remaining spinal cord in the puncture needle 5 and the drainage tube 6 after the sampling is completed, specifically as described below;

[0033] Cylinder body 9 is also installed in the described feeding port 7, and cylinder body 9 is connected with gas outlet pipe 92 and inlet pipe 93, and outlet pipe 92 and inlet pipe 93 are all equipped with the one-way valve that prevents backflow, wherein the other side of outlet pipe 92 One end is connected to the atmosphere, and the other end of the air inlet pipe 93 is detachably connected to the top of the sampling bottle 8; the cylinder 9 is fitted with a piston 91, and the piston 91 is equipped with a push-pull mechanism that drives it to move. Afterwards, keep the opening of the valve 61, and then use the cylinder body 9 to suck air, ther...

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Abstract

The invention discloses a clinical measurement sampling device for the neurology department, and relates to medical apparatus and instruments. The problem that a traditional sampling device cannot achieve precise feeding is mainly solved. The clinical measurement sampling device comprises a mounting frame, a driving frame, a puncture needle and a sampling bottle; a push rod is arranged in the mounting frame, and a scale line is arranged on a frame body, corresponding to one end of the push rod, of the mounting frame; the driving frame is fixed to the open side of the mounting frame; the puncture needle is fixed to the push rod, a through hole allowing the push rod to extend out is formed in the mounting frame, and the puncture needle is connected with the sampling bottle through a flow-guiding pipe; and the sampling bottle is arranged in a fixing frame fixed to the mounting frame, and a taking opening used for taking the sampling bottle is formed in the fixing frame. The clinical measurement sampling device adopts a lead screw for transmission, thus the puncture needle moves more gently, the puncture needle is matched with the scale line, thus medical personnel can precisely control the feeding amount of the puncture needle, a patient is prevented from being injured, the clinical measurement sampling device can be operated only by controlling a motor, and the simple and rapid effects are achieved.

Description

technical field [0001] The invention relates to a medical auxiliary device, in particular to a measuring and sampling device for clinical neurology. Background technique [0002] Neurology is a secondary discipline concerned with neurology. Does not belong to the concept of internal medicine. Mainly treat cerebrovascular diseases (cerebral infarction, cerebral hemorrhage), migraine, brain inflammatory diseases (encephalitis, meningitis), myelitis, epilepsy, dementia, metabolic diseases and genetic predisposition diseases, trigeminal neuralgia, sciatic nerve disease, Peripheral neuropathy and myasthenia gravis. The main examination methods include head and neck MRI, CT, ECT, PETCT, electroencephalogram, TCD (transcranial Doppler ultrasound), electromyography, evoked potential and hemorheology examination, genetic diagnosis, etc. At the same time, it intersects with the Department of Psychology to diagnose and treat functional diseases such as neurasthenia and insomnia. ...

Claims

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Application Information

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IPC IPC(8): A61B10/02
CPCA61B10/025A61B10/0283A61B2010/0258
Inventor 张加鹏张敏
Owner 泗水县人民医院
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