High-accuracy three-wavelength laser otorhinolaryngologic minimally invasive surgery system

A minimally invasive surgery, three-wavelength technology, applied in the field of laser medical systems, can solve the problem that a single-beam laser surgery system cannot effectively treat ENT diseases, and achieve the effects of shortening the treatment time, improving the treatment effect, and being convenient to operate.

Active Publication Date: 2012-01-25
安徽航天生物科技股份有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a high-precision three-wavelength laser ENT minimally invasive surgery system in order to overcome the defect that the existing single-beam laser surgery system cannot effectively treat ENT diseases

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  • High-accuracy three-wavelength laser otorhinolaryngologic minimally invasive surgery system
  • High-accuracy three-wavelength laser otorhinolaryngologic minimally invasive surgery system

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Embodiment Construction

[0018] Such as figure 1 As shown, the high-precision three-wavelength laser ENT minimally invasive surgery system of the present invention includes a host 33, an operation panel and a display panel are integrated on the host, and a carbon dioxide laser 1, a semiconductor laser 2, and an Er:YAG laser 3 are arranged in the host, wherein The ports of the lasers on both sides are respectively provided with a reflector 4, 5, the reflection optical axes of the reflectors 4, 5 and the optical axis of the laser 2 are in a horizontal plane, and the three lasers respectively pass through the corresponding collimating beam expanders 6, 7, 8 cooperate with a main reflector 9, the main reflector 9 is arranged in the support lens barrel 10, the support lens barrel 10 is sleeved in a rotating barrel 12, and the support lens barrel is fixed on the rotation by the fastening screw 11 In the cylinder 12, the rotating cylinder and the supporting lens cylinder are provided with a through hole on t...

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Abstract

The invention relates to a high-accuracy three-wavelength laser otorhinolaryngologic minimally invasive surgery system, which comprises a host computer which is provided with a laser, a support column (10) and a main reflector (9) in the support column, wherein the host computer is provided with a light guiding joint arm which is connected with an objective case (28). The system is characterized in that three lasers (1, 2, 3) in the host computer are matched with the main reflector (9) through corresponding laser beam collimation beam expanders (6, 7, 8) respectively; the main reflector (9) is arranged in the support column (10); the support column (10) is arranged in a rotating cylinder (12); and the lower end of the rotating cylinder is in matched connection with a drive device. The system has the advantages that different laser treatments can be adopted for different histopathological tissues by integrating the three lasers in the surgery system so as to improve the treatment effect; the system is integrated in the host computer, so inconvenience caused by changing the surgery system can be avoided, so the operation can be more convenient, uncertain factors in a surgery system changing process can be reduced, and the surgery risk can be reduced.

Description

technical field [0001] The invention relates to a laser medical system, in particular to a high-precision three-wavelength laser otolaryngology minimally invasive surgery system. Background technique [0002] At present, most of the laser surgery systems used in the ENT medical field are single-beam laser surgery systems, often using carbon dioxide laser surgery systems and semiconductor laser surgery systems, but now the pathological tissues of ENT diseases have various structures, and single-beam laser surgery It is difficult for the system to achieve the desired therapeutic effect, and it will damage healthy tissues during the treatment and bring pain to the patient. Sometimes in the whole treatment process, multiple single-beam laser surgery systems are often used to treat different tissues. However, due to the single-beam laser surgery system The beam laser surgery system itself has a cumbersome mechanism and is inconvenient to operate. The continuous replacement increa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B18/20
Inventor 叶兵李凯
Owner 安徽航天生物科技股份有限公司
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