Spinal tuberculosis pus puncture drainage tool
A technology for spinal tuberculosis and pus, applied in the direction of suction equipment, pumping and pumping systems, etc., can solve the problems of puncture needle falling off, inability to ensure tuberculosis pus drainage, and affect the puncture effect, so as to achieve the effect of guaranteeing the effect
Pending Publication Date: 2020-11-20
宝鸡市中医医院
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a puncture and drainage tool for spinal tuberculosis pus, which solves the problem that the puncture needle is prone to fall off when the current tuberculosis pus puncture and drainage tool is in use, which affects the puncture effect, and thus cannot guarantee the tuberculosis Problems with pus being drained
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[0031] 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.
[0032] see Figure 1-2 , the present invention provides a technical solution: a spinal tuberculosis pus puncture and drainage tool, including a tube body 1, one end of the tube body 1 is sleeved with a joint 2, and an adjustment mechanism is embedded and slidably installed on the upper surface of one end of the tube body 1 3. The outer surface of the joint 2 is sleeved with a hemostatic member 4, and the inside of the joint 2 is slidably provided with a punctu...
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The invention relates to the technical field of medical devices, and discloses a spinal tuberculosis pus puncture drainage tool. The tool comprises a pipe body, one end of the pipe body is sleeved with a connector, an adjusting mechanism is embedded in the upper surface of one end of the pipe body in a sliding mode, the outer surface of the connector is sleeved with a hemostatic piece, a puncturepiece is arranged in the connector in a penetrating and sliding mode, and the other end of the pipe body is sleeved with a sealing cover. According to the spinal tuberculosis pus puncture drainage tool, the elasticity of a spring is utilized, when the puncture piece is mounted, firstly, a pressing block on the adjusting mechanism is pressed downwards, an L-shaped shaft on the sleeve is inserted into a slot on a sliding shaft, the sleeve is clamped at one end of a catheter, then the pressing block is loosened, and a convex shaft on the L-shaped shaft can be inserted into a limiting hole in theslot, so that the sleeve can be firmly fixed, a puncture needle cannot fall off in the puncture drainage process, and the puncture effect is guaranteed.
Description
technical field [0001] The invention relates to the technical field of medical devices, in particular to a spinal tuberculosis pus puncture and drainage tool. Background technique [0002] The spine is located in the middle of the back, and the upper end is connected to the skull. It is an important part of the human body. As people age, more and more people suffer from tuberculosis. Tuberculosis is a chronic infectious disease caused by Mycobacterium tuberculosis infection. Tuberculosis may invade various organs of the human body. Tuberculosis is a chronic and slow-onset infectious disease that is prone to occur in young people. When treating a person suffering from tuberculosis, puncture is usually performed on the patient's spine to remove tuberculosis. The pus was extracted and drained. [0003] The utility model with Chinese patent No. CN203107786U discloses a puncture and drainage tool for spinal tuberculosis pus, a hollow catheter and a hollow guide needle. There is...
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IPC IPC(8): A61M1/00
CPCA61M1/0023
Inventor 吕会强卫建民王新刚冯万立夏斌
Owner 宝鸡市中医医院