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A thyroid minimally invasive surgical operation equipment

A technique of surgical operation and minimally invasive surgery, applied in surgery, surgical robots, medical science, etc., can solve the problems of poor cosmetic effect, large additional damage, and large trauma, so as to achieve good cosmetic effect, reduce trauma, and improve operation accuracy Effect

Active Publication Date: 2020-07-14
SHANGHAI JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that the additional damage caused by the free skin flap is relatively large, and CO2 is needed to maintain the operating space
Each approach has its own advantages and disadvantages: the chest approach has good cosmetic effect, but the trauma is large; the neck approach is less traumatic, but the cosmetic effect is less

Method used

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  • A thyroid minimally invasive surgical operation equipment
  • A thyroid minimally invasive surgical operation equipment
  • A thyroid minimally invasive surgical operation equipment

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Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0051] On one side of the control console, the doctor needs to transmit the movements of the hands and arms to the functional end 26 through the hand lever 28 (left / right). The specific implementation is as follows:

[0052] The doctor's left and right hands correspond to the left and right hand levers 28 respectively; taking the right hand as an example, hold the handle 10 on the right hand lever 28, control the knob 11 with the index finger of the right hand, control the knob 6 with the thumb of the right hand, and Elbow is placed on elbow seat 14, and the rotation action of right forearm relative to right elbow drives the 3rd flexible shaft joint 12, and the swing action of right forearm can drive the 4th flexible shaft joint 15, and the rotation action of right big arm can be Drive the fifth flexible shaft joint 17; the rotational motion of the first to fifth flexible shaft joints 7, 8, 12, 15 and 17 can be transmitted to the flexible shaft joints installed on the tensioni...

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Abstract

The invention provides thyroid minimally invasive surgery operation equipment and relates to a minimally invasive surgery robot platform. The equipment comprises a surgery execution mechanism, an imaging system and a console, wherein the surgery execution mechanism comprises a base and two four-degree-of-freedom micro mechanical arms mounted on the base; the imaging system comprises a camera arranged on the base and a terminal display; the console comprises a table top and two hand operation levers; the terminal display is mounted on the table top; and the two hand operation levers are mounted on the table top and can be controlled by the left and right hands of a doctor respectively and transfer the hand actions of the doctor to the surgery execution mechanism. The equipment provided by the invention can optimize the surgery view and improve the action accuracy of a surgeon in surgery, and is conducive to reducing the fatigue of the doctor.

Description

technical field [0001] The invention relates to surgical medical equipment, in particular to a minimally invasive surgical operation equipment for the thyroid gland. Background technique [0002] Thyroid disease mostly occurs in young women. For them, the effect of surgery (especially cosmetic effects such as scars) is very important. However, traditional thyroidectomy will leave a surgical scar about 8 to 10 cm long on the neck. Long scars can cause strong psychological pressure. Therefore, how to reduce the surgical incision and transfer the incision to a hidden location has always been a difficult problem for thyroid surgeons. Although the "small incision open thyroidectomy" reduces the neck incision to 5cm, its cosmetic effect is still unsatisfactory. Laparoscopic thyroid surgery, which has gradually developed, has achieved good cosmetic results and is more popular with patients. However, since it is in the initial stage of development, it still needs to be carried out...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B34/30A61B17/00A61B90/00
CPCA61B17/00234A61B2017/00238A61B2017/00367A61B2017/00743
Inventor 付庄周航飞费健
Owner SHANGHAI JIAOTONG UNIV