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Kidney puncture sampling device

A sampling device and kidney puncture technology, which are applied in the fields of puncture needles, medical science, inoculation and ovulation diagnosis, etc., can solve the problems of short continuous working time, high patient pain, short service life, etc. Effect, easy operation and stable effect

Inactive Publication Date: 2018-11-23
罗生金
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional automatic negative pressure kidney biopsy device currently on the domestic market requires a long time for the needle insertion process, high pain for the patient, short service life, unsightly appearance, inconvenient operation, high power, high energy consumption, and structural Complex, short continuous working time

Method used

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Embodiment Construction

[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0013] The invention provides a kidney puncture sampling device, such as Figure 1~2 As shown, the puncture device 1 is included. The puncture device 1 includes a biopsy needle holder 2, and a puncture needle 3 is installed inside the biopsy needle holder 2. The back of frame 2 is provided with hand pressure air bag 4, and the top of hand pressure air bag 4 is provided with decompression valve 5, and decompression valve 5 is connected with puncture point posit...

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Abstract

The invention relates to the field of medical equipment, and particularly relates to a kidney puncture sampling device. The kidney puncture sampling device comprises a puncture device; the puncture device comprises a ring-shaped biopsy needle fixing frame; a puncture needle is arranged inside the biopsy needle fixing frame; a hand pressing airbag is arranged behind the biopsy needle fixing frame;a pressure reducing valve is arranged at the top of the hand pressing airbag, and the pressure reducing valve is connected with a puncture point positioning device; a test device is arranged at one side of the puncture point positioning device, and the test device comprises a platelet counter and a prothrombin time tester; the platelet counter is directly connected with the prothrombin time tester, and the platelet counter is connected with a blood pressure monitor; the prothrombin time tester is connected with a B-mode ultrasound detector; an ultrasonic probe is arranged on the surface of theB-mode ultrasound detector; an anaesthetic vaporizing tank is arranged at the top of the B-mode ultrasound detector. The device is simple in structure and has a good working effect.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a kidney puncture sampling device. Background technique [0002] Kidney biopsy is usually called renal puncture. With the change of people's eating habits and living habits, the burden on people's kidneys is increasing, and the probability of people suffering from kidney diseases is getting higher and higher. In order to confirm what kind of kidney disease people have, Biopsy is an effective method, which can not only reduce the damage to the human body, but also carry out sampling inspection on the lesion. However, the traditional automatic negative pressure kidney biopsy device currently on the domestic market requires a long time for the needle insertion process, high pain for the patient, short service life, unsightly appearance, inconvenient operation, high power, high energy consumption, and structural Complex, short continuous working time. Contents of the invention ...

Claims

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Application Information

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IPC IPC(8): A61B10/02A61B17/34
CPCA61B10/0233A61B17/3403A61B2017/3413
Inventor 罗生金
Owner 罗生金
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