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A lung clamping support device for maintaining lung vitality

A technology for supporting equipment and lungs, which is applied in the field of lung clamping and supporting equipment, and can solve problems such as difficulty in simulating lung surgery, inability to place lung models reasonably, difficulties, etc.

Active Publication Date: 2022-05-13
HANGZHOU BRONCUS MEDICAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, there is still a lack of a storage table for simulating lung surgery, which has caused certain practical difficulties for simulating lung surgery. It is difficult to place the lung model reasonably and perform surgery effectively according to the actual situation of the lung organs.

Method used

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  • A lung clamping support device for maintaining lung vitality
  • A lung clamping support device for maintaining lung vitality
  • A lung clamping support device for maintaining lung vitality

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0077] A lung clamping and supporting device for maintaining lung vitality in the present invention includes: a frame body, a supporting mechanism and an air delivery device. Such as figure 2 As shown, the frame body includes: an upper casing 1 and a lower casing 11. The upper casing 1 has a hollow structure inside, and the lower casing 11 also has a hollow structure inside. After the upper casing 1 is covered on the lower casing 11, the inside A cavity is formed. Such as figure 1 As shown, the cross section of the upper casing 1 is in the shape of a kettle, and the cross section of the lower casing 11 is also in the shape of a kettle. Because the upper casing 1 is a kettle, the right end is large and the left end is small, so the left end of the upper casing 1 is defined as the front end of the upper casing 1, and the right end of the upper casing 1 is defined as the rear end, and the lower casing 11 is similarly division. An operation window 12 is provided at the left e...

Embodiment 2

[0090] Embodiment 2 is an alternative to Embodiment 1, the difference is that, as Figure 7 As shown, the clamping assembly further includes: an arc ring 41 , a plurality of extrusion blocks 42 and a plurality of second elastic members 43 . The second elastic member 43 can be a second spring, and the second spring and the plurality of extrusion blocks 42 are located inside the arc ring 41 . One end of the second spring is fixed on the inner wall of the arc ring 41 , and the other end is fixed on the outer wall of the extrusion block 42 . An opening is provided on the arc ring 41, and an entry channel is provided at the opening, and the joint 45, which is fixed with the first catheter 34 and the second catheter 35, and the socket of the lung organ slide into the arc ring 41 through the channel. Inside, since the extruding block 42 is arranged in the arc ring 41, the lung organs are against the inner wall of the extruding block 42. Adjust the expansion and contraction of the s...

Embodiment 3

[0092] Embodiment 3 is an alternative to Embodiment 1, the difference is that, as Figure 8 As shown, it also includes: buckle 51 . One side of upper casing 1 and lower casing 11 is hinged, and the other side of upper casing 1 is equipped with buckle 51, and buckle 51 is hinged with the surface of upper casing 1. When the upper case 1 is covered with the lower case 11, the buckle 51 is buckled on the lower case 11.

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PUM

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Abstract

The embodiment of the invention discloses a lung clamping and supporting device for maintaining lung vitality, including: a frame, a supporting mechanism and an air delivery device, a cavity is formed between the upper shell and the lower shell, and the supporting mechanism is arranged on the frame body interior. Place the lungs on the supporting mechanism, fix the lungs by the mutual approach of the left and right clamping parts, and then use the air delivery device to simulate the expansion and contraction of the lungs, and the external components such as the ablation catheter to the inside of the cavity Operate experiments on the lung organs. In the surgical operation experiment of the simulated lung, the lung organ is fixed by the lung clamping and supporting equipment that maintains the lung vitality, so that the operation of the ablation catheter in the lung organ can be carried out smoothly, and the support mechanism facilitates the fixation of the lung organ , so that the lung organs do not deviate during the operation, reduce operational errors, improve work efficiency, and also diversify the scenes of lung organ surgery, which is convenient to carry and transfer.

Description

technical field [0001] Embodiments of the present invention relate to the field of medical devices, and in particular to a lung clamping and supporting device for maintaining lung vitality. Background technique [0002] The development of high technology and continuous understanding of respiratory physiology require a further understanding of the lungs, which can greatly enrich people's understanding of the lungs. When repairing and treating the lungs, doctors use skilled surgical skills and professional capabilities to complete one lung operation after another. But before becoming a professional lung surgeon, a doctor needs to do a lot of experiments and practice. Medical students continue to improve their professional surgical capabilities by performing practical exercises on animal lung models such as pig lungs. However, in the prior art, there is still a lack of a storage table for simulating lung surgery, which has caused certain practical difficulties for simulating ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B23/28G09B9/00
CPCG09B23/28G09B9/00
Inventor 江伟徐宏
Owner HANGZHOU BRONCUS MEDICAL CO LTD