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

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
Comparison scheme
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Example Embodiment

[0023] Example 1

[0024] See Figure 1~2 In the embodiment of the present invention, a measurement and sampling device for clinical neurology includes a mounting frame 1, a driving frame 2, a puncture needle 5, and a sampling bottle 8. The mounting frame 1 and the driving frame 2 are both door-shaped, and the mounting frame 1 is provided with a push rod 3, the two ends of the push rod 3 are slidably connected to the mounting frame 1, and the mounting frame 1 is provided with a scale 12 on the frame corresponding to the end of the push rod 3, so that the feed amount of the push rod 3 can be accurately grasp;

[0025] The specific connection mode of the push rod 3 and the mounting frame 1 is not limited, as long as the conditions of sliding connection are satisfied. In this embodiment, the two ends of the push rod 3 are symmetrically fixed with sliding seats 31, and the mounting frame 1 A slide rail 13 matching the slide seat 31 is installed on the inner wall of the slide seat 31, ...

Example Embodiment

[0031] Example 2

[0032] See Figure 3~4 The difference between this embodiment and embodiment 1 is that this embodiment is equipped with a negative pressure device for the sampling bottle 8, which can suck the spinal cord remaining in the puncture needle 5 and the drainage tube 6 after the sampling is completed. As described below;

[0033] A cylinder 9 is also installed in the reclaiming port 7. The cylinder 9 is connected with an air outlet pipe 92 and an air inlet pipe 93. Both the air outlet pipe 92 and the air inlet pipe 93 are installed with check valves to prevent backflow. One end is connected to the atmosphere, and the other end of the intake pipe 93 is detachably connected to the top of the sampling bottle 8. The cylinder 9 is fitted with a piston 91 which is equipped with a push-pull mechanism to drive it to move. When the sampling is completed Afterwards, keep the valve 61 open, and then use the cylinder 9 to suck air to form a negative pressure in the sampling bott...

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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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