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Medicine applying device for thoracic surgery department

A technology of thoracic surgery and medicine equipment, which is applied in the field of thoracic surgery medical equipment, and can solve the problems of dead corners of medicine application, difficult infiltration of wounds at stacked places, and affecting the quality of medicine application.

Inactive Publication Date: 2021-05-07
刘英兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since there are many bends and stacks in the esophagus, the injection force of the injector is relatively small compared with the bends. When the liquid medicine is sprayed on the stacks in the esophagus, it will stimulate the esophagus to contract, and promote the patient to swallow and tighten the stacks. , so that the liquid medicine flows along the stack to other parts, making it difficult for the wound at the stack to be fully infiltrated, resulting in a dead corner of the medicine, making it difficult to fully apply the medicine, and affecting the quality of the medicine

Method used

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  • Medicine applying device for thoracic surgery department
  • Medicine applying device for thoracic surgery department
  • Medicine applying device for thoracic surgery department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as Figure 1-Figure 4 As shown, the present invention provides a medicine applicator for thoracic surgery, comprising a handle 1, a baffle 2, a cartridge 3, a medicine feeding tube 4, an air bag 5, and a nozzle 6, and the handle 1 is fixedly connected to the medicine via the baffle 2. One end of the cartridge 3, and the other end of the cartridge 3 is sleeved and connected with a drug feeding tube 4, and the drug feeding tube 4 is welded and connected to the top of the inflatable bag 5, and a nozzle 6 is installed at the bottom of the inflatable bag 5, and the nozzle 6 includes Push plate 61, spraying chamber 62, plywood 63, booster assembly 64, output port 65, said spraying chamber 62 is fixedly connected to the bottom of inflatable bag 5, and transition fits with push plate 61, and said push plate 61 is installed on the booster On the assembly 64, the booster assembly 64 indirectly cooperates with the bottom of the inflatable bag 5 through the plywood 63, and an ...

Embodiment 2

[0034] Such as Figure 5-Figure 8As shown, on the basis of Embodiment 1, the present invention combines the mutual cooperation of the following structural components, the clamping member 452 includes a screw structure 2a1, a net pocket 2a2, and a base 2a3, and the net pocket 2a2 is fixedly connected to the base 2a3 In the middle part, the rotating structure 2a1 is movably engaged on the upper surface of the base 2a3 through the opening end of the net pocket 2a2. The supporting structure 2a1 includes the rotating vane a11, the limit ring a12, and the connecting shaft a13. The rotating vane a11 is connected to the outside of the connecting shaft a13 by cross welding, and the connecting shaft a13 is fixedly connected to the bottom of the base 2a3, and the two sides of the connecting shaft a13 Obliquely scarfed and connected to the limit ring a12, the expansion structure 453 includes a pleat row 3b1, an edge strip 3b2, a rising buckle 3b3, an elastic support 3b4, and a hard frame ...

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PUM

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Abstract

The invention discloses a medicine applying device for the thoracic surgery department. The medicine applying device structurally comprises a handle, a baffle, a medicine cylinder, a medicine applying pipe, an inflation bag and a spray head, wherein the handle is fixedly connected to one end of the medicine cylinder through the baffle, and the other end of the medicine cylinder is connected with the medicine applying pipe in a sleeving mode; the medicine applying pipe is welded to the top of the inflation bag; the spray head is installed at the bottom of the inflation bag; a clamping part and an opening structure are arranged in an adjusting device; the opening structure and a fixed sleeve are matched on the two sides of the clamping part; and when medicine liquid is sprayed to the stacking position in the esophagus, the stacking position is clamped at the bottom of the adjusting device, the opening structure is inserted into the stacking position, the clamping part is stressed to drive the opening structure to twist and expand towards the two sides, wrinkles of the affected part can be effectively opened, medicine applying dead corners are avoided, and saturated spraying is carried out in cooperation with a medicine spraying cavity.

Description

technical field [0001] The invention relates to the field of medical equipment for thoracic surgery, in particular to a medicine applicator for thoracic surgery. Background technique [0002] Thoracic surgery is a medical specialty that specializes in the study of thoracic organs, mainly referring to the diagnosis and treatment of esophageal, lung, and mediastinal lesions. The field of breast surgery is also included in this specialty, and pulmonary surgery and esophageal surgery are the main ones. With the continuous development of science and technology, medical technology has been greatly improved, and patients inevitably need to apply medicine in the process of treatment. The following disadvantages will inevitably occur in the existing thoracic surgery medicine applicator in use: [0003] Since there are many bends and stacks in the esophagus, the injection force of the injector is relatively small compared with the bends. When the liquid medicine is sprayed on the stac...

Claims

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Application Information

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IPC IPC(8): A61M31/00
CPCA61M31/00A61M2210/105A61M2210/005
Inventor 刘英兰
Owner 刘英兰
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