Medical planing cutter with 3D imaging function
A planing and cutting tool technology, applied in medical science, anatomical instruments, surgery, etc., can solve problems such as increasing the risk of bleeding patients, high requirements for doctors to operate, and difficulty in accurately judging the location of lesions, so as to facilitate diagnosis and reduce the difficulty of operation. , the effect of saving time
Inactive Publication Date: 2021-10-26
深圳市斯玛仪器有限公司
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Problems solved by technology
During the operation, the doctor needs to operate two sets of equipment, the endoscope and the planing system, which makes it difficult to accurately judge the location of the lesion, and requires high operating requirements for the doctor, which increases the operation time and the risk of bleeding for the patient
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[0024] The present invention will be described in detail below in conjunction with the accompanying drawings. In this paper, the position close to the camera is defined as the front end, and the position far away from the camera is the back end.
[0025] Such as figure 1 , a medical planer tool with 3D imaging function provided by the present invention mainly includes two parts: a planer tool and a power hand tool. The planing tool 110 mainly includes a planing assembly 120 , a camera assembly 130 , and a fixing buckle 140 . The power hand tool 210 mainly includes a housing 211 , a liquid suction switch 212 , an electric control switch 213 , a circuit interface 214 , and a liquid suction tube 215 . The planing tool 110 is plugged and fixed into the power hand 210 through the fixing buckle 140 , and the fixing buckle 140 , the planing assembly 120 and the camera assembly 130 are connected with interfaces and slots in the power hand 210 in cooperation. During use, the doctor ...
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The invention discloses a medical planing cutter with a 3D imaging function. The medical planing cutter mainly comprises a planing cutter body and a power hand tool. Compared with the prior art, injury to a patient caused by an operation is reduced, the difficulty of the operation is reduced, and the accuracy and efficiency of the operation are improved. The planing cutter comprises a planing component and a camera shooting component, wherein the planing component and the camera shooting component are mutually fixed into a whole through a fixing connector, and a fixing piece is a disposable component and is connected with the power hand tool in an inserted mode. The camera shooting component is positioned below a planing window in the planing component and is parallel to the planing component; and data is collected through double cameras and a distance sensor arranged on the camera shooting component and is transmitted to an image processing chip to be processed to realize 3D imaging and position display. The camera shooting component and the planing component are designed in an integrated mode, a doctor can operate an endoscope and the planing cutter at the same time, surgery efficiency is improved, harm to patients is reduced, and surgery precision is improved through 3D images and position information provided by the camera shooting component.
Description
technical field [0001] The invention relates to the technical field of medical instruments, in particular to a medical planer with 3D imaging function. Background technique [0002] The medical planing system is generally used for minimally invasive endoscopic surgery. It is a surgical power equipment used for planing biological bone tissue and soft tissue in surgery, orthopedics, ENT, and plastic surgery. The traditional medical planing system is powered by the grid power supply, controlled by the host, and the electric energy and signal are transmitted to the electric-driven hand through the cable. The built-in motor in the hand drives the knife to rotate to complete the planing of biological tissues. During the operation, the doctor needs to operate two sets of equipment, the endoscope and the planing system separately. It is difficult to accurately judge the location of the lesion, and the operation requirements of the doctor are high, which increases the operation time ...
Claims
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IPC IPC(8): A61B17/32A61B17/3209
CPCA61B17/32002A61B17/3209
Inventor 陈虞祥
Owner 深圳市斯玛仪器有限公司