Chemotherapy device capable of being implanted into abdominal cavity
An abdominal cavity and drug tube technology, which is applied to the field of implantable chemotherapy devices in the abdominal cavity, can solve the problems of insufficient drug administration, easy occurrence of side effects, etc., and achieve the effects of concentrated drug action, ingenious structure and simple operation.
Inactive Publication Date: 2019-04-05
SHANDONG RES INST OF TUMOUR PREVENTION TREATMENT
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Problems solved by technology
When the existing chemotherapy equipment performs intraperitoneal injection, only a small amount of drugs can be injected each time, and the drug cannot be administered in a sufficient amount, and side effects are prone to occur
Method used
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Embodiment Construction
[0016] The present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.
[0017] As shown in the figure, a chemotherapy device that can be implanted into the abdominal cavity includes a plug 1, a drug feeding tube 2, a connector 3, a drug pushing tube 4, a drug rack 5, a push rod 6 and a ring 7. The drug feeding tube 2 It is integrated with the medicine pushing tube 4. The medicine feeding tube 2 communicates with the medicine pushing tube 4 through the connection port 9 opened in front of the medicine pushing tube 4. The front end of the medicine feeding tube 2 is provided with a plug for inserting a pillow. 1. The top of the medicine feeding tube 2 is provided with a connector 3 for guiding the medicine to flow into the medicine feeding tube 2, and the top of the medicine pushing tube 4 is connected with a medicine rack 5 for supporting the medicine bottle through a slide rail 8, and the medicine rack 5 is compose...
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The invention discloses a chemotherapy device capable of being implanted into abdominal cavity. The chemotherapy device comprises a plug, a drug feeding pipe, a joint, a drug-pushing pipe, a drug rack, a push rod and a finger ring; the drug feeding pipe and the drug-pushing pipe are integrally molded designed; the drug feeding pipe is connected with the drug-pushing pipe through a connecting portformed on the front side of the drug-pushing pipe; the plug used for grafting a pillow is arranged on the front end of the drug feeding pipe; the joint used for guiding the drug to flow into the drugfeeding pipe is arranged on the top of the drug feeding pipe; a fixing ring, through which an infusion tube can be penetrated, is welded on the top of a front pillow block; a rear pillow block is welded on the top of the drug-pushing pipe and is used for supporting a drug bottle. The chemotherapy device has a smart structure, is reasonably designed and is simple for operation; the drug rack is used for loading the drug bottle, so that long-term timing dosing for patient body can be realized, drug effect is concentrated, curative effect is excellent, and side reaction is less; the size of the drug rack can be adjusted by adjusting the horizontal movement of a stretchable plate on a slide rail surface, so as to adapt to drug bottles in different sizes; the chemotherapy device is safe, reliable and suitable for popularization and application.
Description
technical field [0001] The invention relates to the field of medical equipment and facilities, in particular to a chemotherapy device that can be implanted into the abdominal cavity. Background technique [0002] Chemotherapy is the abbreviation of chemical drug therapy, which achieves the purpose of treatment by using chemotherapy drugs to kill cancer cells. Chemotherapy is currently one of the most effective means of treating cancer. It is a means of systemic treatment. Regardless of the route of administration (oral, intravenous, and body cavity administration, etc.), chemotherapy drugs will spread throughout most of the body with blood circulation. organs and tissues. Therefore, for some tumors that tend to spread throughout the body and advanced tumors that have metastasized, chemotherapy is the main treatment. When the existing chemotherapy equipment performs intraperitoneal injection, only a small amount of drugs can be injected each time, and the drug cannot be adm...
Claims
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IPC IPC(8): A61B17/34
CPCA61B17/34A61B17/3415
Inventor 杨静王雅莉程方方闫荣
Owner SHANDONG RES INST OF TUMOUR PREVENTION TREATMENT