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Elephant nose type electronic bronchoscope

A bronchoscope and nose technology, applied in the field of medical equipment, can solve problems such as difficult access, lower diagnostic efficiency, and inconvenience, and achieve the effects of improving safety, ensuring breadth, and improving practicability

Inactive Publication Date: 2018-06-19
王尔笑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the electronic bronchoscope mainly realizes the bending of the front end of the bronchoscope and enters the pulmonary system by operating the control terminal, and then transmits the video data shot by the front end back to the observation screen in real time to detect the disease immediately, but due to the And there are many bifurcations of the bronchi, and usually accompanied by a certain amount of mucus. Therefore, the front end of the bronchoscope is often difficult to enter due to the limited viewing angle and mucus adhesion to the camera, which greatly reduces the diagnostic efficiency and makes the patient bear more burden. Great pain, great inconvenience

Method used

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  • Elephant nose type electronic bronchoscope
  • Elephant nose type electronic bronchoscope
  • Elephant nose type electronic bronchoscope

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The following is a description of Embodiment 1.

[0029] Such as Figure 1 to Figure 2 As shown, an elephant nose type electronic bronchoscope includes a control body 1, a bending control button 2, a biopsy hole 3, an operation part 4, a forceps channel part 5, a forceps body operation hole 51, an insertion part 6, and a smooth installation shell 61 , a rear-end camera 62, a data transmission interface 7, a light guide hose 8, a bending portion 9, and a light source lamp 91. The top of the control body 1 is provided with a biopsy hole 3, and the front part is provided with an operation part 4. The operation The front end of the part 4 is provided with an insertion part 6 for entering the trachea in the lung, and the front end of the insertion part 6 is provided with a bending part 9, and the control end of the bending part 9 is connected with the bending control knob 2 arranged on one side of the control body 1. connected, the other side of the control body 1 is provid...

Embodiment 2

[0031] The following is a description of Embodiment 2.

[0032] In embodiment 2, for the same structure as in embodiment 1, give the same symbol, omit the same description, embodiment 2 has made improvement on the basis of embodiment 1, as image 3 As shown, the front end of the bending part 9 is also provided with a front camera 92, the control body 1 is provided with an image conversion module, and the input ends of the image conversion module are connected to the rear camera 62 and the front camera 92 respectively. Connection, the output end of the image conversion module is connected with the light guide hose 8.

[0033] The advantage of this embodiment is that the front and rear cameras can be switched arbitrarily during the travel of the bronchoscope, the field of view can be selected and the range is large, and the diagnosis efficiency can be effectively improved.

Embodiment 3

[0035] The following is a description of Embodiment 3.

[0036] In embodiment 3, for the same structure as in embodiment 1, give the same symbol, omit the same description, embodiment 3 has made improvement on the basis of embodiment 1, as Figure 4 and Figure 5 As shown, the bottom of the curved portion 9 is provided with a smooth contact surface 93 for reducing the diameter of the curved portion 9, the diameter of the front end of the insertion portion 6 is the same as that of the curved portion 9, and the rear end camera 62 is arranged on the insertion portion 6 front end, and the external smooth installation shell 61 coincides with the cross section of the front and rear ends of the insertion part 6.

[0037] The advantage of this embodiment is that the diameter of the curved portion 9 can be effectively reduced, making the bronchoscope easier to operate during travel, and can enter deeper and thinner bronchi, improving the diagnostic effect and enhancing the practicabil...

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Abstract

The invention discloses an elephant nose type electronic bronchoscope, and belongs to the technical field of medical equipment. The electronic bronchoscope comprises a control body and a rear-end camera, a biopsy hole is formed in the top of the control body, and an operation part is arranged at the front part of the control body; an insertion part is arranged at the front end of the operation part, and a bent part is arranged at the front end of the insertion part; the control end of the bent part is connected with a bending control button arranged on one side of the control body, and the other side of the control body is provided with a light guide hose; a data transmission interface is formed in the far end of the light guide hose; a forceps channel part is further arranged on the upperside of the operation part, extends to the bent part through a passage in the insertion part, and is communicated with a forceps operation hole formed in the front end of the bent part; the front endof the bent part is also provided with a light source lamp, and the rear end camera is arranged on the insertion part and is connected with the control body. The problem that an existing trachea endoscope cannot enter a lung airway easily is solved, by means of simple operation, branch situations of the airway can be observed from the rear end of the bronchoscope, and running conditions at the front end can be observed, the visual field limitation is reduced, the observable range is improved, and the practicability is greatly improved.

Description

technical field [0001] The invention relates to an elephant nose type electronic bronchoscope, which belongs to the technical field of medical equipment. Background technique [0002] At present, electronic bronchoscopy occupies a very important position in the diagnosis and treatment of existing lung diseases, and can effectively diagnose and treat a variety of lung diseases. In the prior art, the electronic bronchoscope mainly realizes the bending of the front end of the bronchoscope and enters the pulmonary system by operating the control terminal, and then transmits the video data captured by the front end back to the observation screen in real time to detect the disease immediately, but due to the And there are many bifurcations of the bronchus, usually accompanied by a certain amount of mucus. Therefore, the front end of the bronchoscope is often difficult to enter due to the limited viewing angle and mucus adhesion to the camera, which greatly reduces the diagnostic e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/267A61B1/005A61B1/04A61B1/00
CPCA61B1/2676A61B1/00064A61B1/00131A61B1/005A61B1/04
Inventor 王光强步雪梅丁美玲
Owner 王尔笑
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