Hysteromyoma resection instrument

A kind of uterine muscle and resecting device technology, applied in the direction of surgical cutting instruments, endoscopic cutting instruments, fixers, etc., can solve the problem of inability to perform precise positioning

Inactive Publication Date: 2020-10-27
THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In order to solve this problem, the application number: CN201810904214.X announced a uterine fibroid cutting device, which integrates the devices required for the operation, but it does not actuall

Method used

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  • Hysteromyoma resection instrument
  • Hysteromyoma resection instrument
  • Hysteromyoma resection instrument

Examples

Experimental program
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Embodiment

[0030] Example: such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 A myomectomy device shown. The fixing device 6 is the installation platform of the vagina expansion device 1 and the suction device 4, and the removal device 2, the cleaning device 3, the observation device 5, and the clamping device 7 are installed on the suction device 4.

[0031] specific as figure 1 As shown, it is a specific structural schematic diagram of the vaginal expansion device 1, wherein the plate 101 is fixedly installed on the surface of the negative expansion plate support frame 102, the lower slider of the negative expansion plate support frame 102 forms a sliding fit with the negative expansion device slide rail 103, and the limit pin Insert 104 into the hole of the 103 pin holes of the negative expansion device slide rail to form a sliding fit, find the exact position of the negative expansion plate support frame 102, and insert the limit pin 104 into the pin ho...

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PUM

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Abstract

The invention discloses a hysteromyoma resection instrument. The hysteromyoma resection instrument comprises a vaginal dilation device, a resection device, a cleaning device, a suction device, an observation device, a fixing device and a clamping device. The vaginal dilation device can dilate the vaginal orifice of a patient and keep the state to guarantee subsequent operation; the resection device can resect hysteromyoma; the cleaning device can disinfect wounds and clean residues from the inner wall of the uterus after resection, so that the safety of an operation process is guaranteed and infection is avoided; the suction device can suck away the cleaned residues and waste liquid used for cleaning; the observation device can observe the myoma position after the instrument enters the vaginal orifice; the resection device and the overall structure are fixed to the resection position through the fixing device; and the clamping device can clamp the myoma and is stretched backwards. Thecutting position of a cutter is reserved, so that subsequent cutting is facilitated; the myoma is taken out of the uterus through cooperation of the clamping device, the suction device and the vaginaldilation device; and disinfection is completed through the cleaning device, so that it is guaranteed that medical pollution is avoided.

Description

technical field [0001] The invention relates to the technical field of medical care equipment, in particular to a hysteromyomectomy device. Background technique [0002] In the existing uterine fibroid surgery, the difficulty is generally too high, the doctor resources are insufficient, and the patient cannot receive timely treatment. The less difficult hysterectomy is too harmful to the patient, so it can only be used as a helpless choice. In order to solve this problem, the application number: CN201810904214.X announced a uterine fibroid cutting device, which integrates the devices required for the operation, but it does not actually solve the fundamental problem of the high difficulty of the operation, but only simplifies the removal process , and cannot be accurately positioned, only fixed types of fibroids can be removed. Contents of the invention [0003] In view of the above technical problems, the present invention provides a myomectomy device, which includes a va...

Claims

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Application Information

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IPC IPC(8): A61B17/42A61B17/3205A61B90/50A61B90/17A61B17/94
CPCA61B17/320016A61B17/3205A61B17/42A61B2017/4216A61B2217/005A61B2217/007A61B90/17A61B90/50
Inventor 孙媛
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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