Unlock instant, AI-driven research and patent intelligence for your innovation.

Forceps for removing submucous myoma of uterus

A technology for separating forceps for uterine fibroids, applied in the field of forceps for separating uterine fibroids, can solve problems such as easy bleeding, large uterine damage, and time-consuming, and achieve the effects of reducing bleeding, easy operation, and speeding up the operation progress

Inactive Publication Date: 2009-02-04
孙茂莲
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method is easy to cause bleeding, great damage to the uterus, and time-consuming

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Forceps for removing submucous myoma of uterus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0014] The present invention is improved on the basis of the existing rat-tooth grasping pliers. The front end of the long rod of the original rat-tooth grasping pliers is equipped with rat-tooth claws, while the present invention does not install rat-tooth claws on the front end of the long rod. The front end of the rod is fixedly connected with two support rods, and a toothed separation roller is installed between the two support rods.

[0015] As shown in Figures 1 and 2, the present invention includes: a handle 7, the upper part of the handle 7 is connected with a long rod seat 6, and a rotating handle 5 is installed on the long rod seat 6, and the rotating handle 5 is connected with a long rod 3, and the long rod 3 can rotate together with rotating handle 5, and the left end of rotating handle 5 is equipped with connecting cap 4 (the above adopt...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The hysteromyoma separating pliers as one kind of laparoscope operation equipment includes one handle, one long rod seat connected to the upper part of the handle, one rotating handle on the long rod seat, one long rod connected to the rotating handle for rotating with the long rod, and one connecting cap on one end of the rotating handle. The present invention features two support rods fixed to the front end of the long rod and one toothed separating roll between two support rods and with homogeneously distributed teeth in the surface. The hysteromyoma separating pliers are used for divesting hysteromyoma via inactive tissue separation, and have the advantages of reduced hemorrhage, shortened operation period, raised safety and other advantages compared with a pair of shears.

Description

technical field [0001] The invention relates to a laparoscopic surgery special instrument for hysteromyoma surgery, in particular to a hysteromyoma separating forceps. Background technique [0002] At present, when performing hysteromyoma removal surgery under laparoscope, the existing and well-known laparoscopic surgery special instrument rat-tooth grasping forceps is usually used to grasp the myoma, and then cut the joint between the myoma and normal tissue with scissors. The fibroid part is peeled off. However, this method is easy to cause bleeding, great damage to the uterus, and time-consuming. [0003] The above-mentioned existing and known rat tooth grasping pliers include: a handle, the upper part of the handle is connected with a long rod seat, a rotating handle is installed on the long rod seat, the rotating handle is connected with a long rod, and the front end of the long rod is equipped with rat teeth Claw, the left end of the rotating handle is equipped with ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/29A61B17/94
Inventor 孙茂莲刘畅孙文娟
Owner 孙茂莲