Dialysis tube fixing device for renal dialysis
A technology of fixing device and dialysis tube, applied in dialysis systems, catheters, suction devices, etc., can solve the problems of accidental pulling of the pipeline, affecting dialysis, and pipeline exposure, and achieve the effect of improving safety and preventing the dialysis tube from falling off.
Inactive Publication Date: 2020-06-16
LISHUI PEOPLES HOSPITAL
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Problems solved by technology
(Authorized announcement number CN208492932U), this patented technology is easy to operate, flexible, and can be adjusted in multiple directions to make the kidney dialysis run more smoothly. However, after the pipeline is fixed, the pipeline is exposed to the outside. When personnel operate the dialysis equipment, it is easy to accidentally pull the pipeline and affect the dialysis
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[0020] see Figure 1~4 , in an embodiment of the present invention, a dialysis tube fixing device for kidney dialysis includes two first fixing mechanisms 1 and two second fixing mechanisms 2, and the two first fixing mechanisms 1 are located at the two ends of the second fixing mechanism 2 On the side, the two first fixing mechanisms 1 and the two second fixing mechanisms 2 are arranged in a straight line and coaxially, and a flexible folding tube 3 is fixedly connected between the two first fixing mechanisms 1 and the two second fixing mechanisms 2, and the first A support mechanism 4 is fixedly installed under the first fixing mechanism 1 and the second fixing mechanism 2. The first fixing mechanism 1 includes a first fixing ring 11 and an elastic clip 12 fixed on its inner wall. The flexible foldable tube 3 is fixed to the first fixing ring. The ring 11 is fixedly connected, and the middle position of the elastic clip 12 is provided with a passage hole 121, and the elastic...
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The invention belongs to the field of medical auxiliary instruments, and especially relates to a dialysis tube fixing device for renal dialysis. The dialysis tube fixing device for renal dialysis comprises two first fixing mechanisms and two second fixing mechanisms; the two first fixing mechanisms are located on the two sides of the second fixing mechanisms; the two first fixing mechanisms and the two second fixing mechanisms are linearly and coaxially arranged; and in use, a dialysis tube sequentially penetrates through the two first fixing mechanisms and the two second fixing mechanisms. Afterthe dialysis tube is connected with a patient, depending on the length of a pipe, the specific positions of the two first fixing mechanisms and the two second fixing mechanisms are pulled and adjusted towards the two sides; the flexible folding pipe is unfolded and completely covers the pipeline, then the dialysis tube is clamped in the clamping grooves through the through holes to fix the dialysis tube, at the moment, the dialysis tube is covered with the flexible folding pipe, the dialysis tube can be protected, the situation that the dialysis tube falls off due to accidental pulling of personnel is effectively prevented, and safety is improved.
Description
technical field [0001] The invention relates to the field of medical auxiliary equipment, in particular to a dialysis tube fixing device for kidney dialysis. Background technique [0002] The kidneys filter the blood and remove waste substances. If the kidneys fail, the waste will accumulate in the body and eventually poison the human body. Kidney dialysis is also called artificial kidney. Some people call it hemodialysis (referred to as hemodialysis) or kidney dialysis. When using a pipeline, it is necessary to connect the blood vessels in the patient's body with the pipeline, and the blood enters the dialysis equipment through the pipeline, undergoes dialysis through the dialysis equipment, and finally transports it back to the human body. [0003] The Chinese patent discloses a dialysis tubing fixing device for nephrology. (Authorized announcement number CN208492932U), this patented technology is easy to operate, flexible, and can be adjusted in multiple directions to ma...
Claims
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IPC IPC(8): A61M1/16A61M25/02
CPCA61M1/1621A61M25/02A61M2025/028
Inventor 蒋晓珍陈爱娥李雯吴靖翁晓华朱旗欢
Owner LISHUI PEOPLES HOSPITAL