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Auxiliary tool for lateral episiotomy suture

An auxiliary tool and an integrated technology, applied in the field of medical equipment, can solve the problems of large operating space and achieve the effect of large operating space, fast suturing speed and solving lighting problems

Pending Publication Date: 2019-04-12
THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the shortcomings of the prior art, to provide a simple structure, easy to use, can reasonably expose the field of view of side incision suture, so that there is no blood contamination of the side incision wound in the suture process, and can perform cold light on the side incision Illumination, an auxiliary tool for side cutting and suturing that allows doctors to operate with large operating space and fast suturing speed, and can accurately detect bleeding after suturing

Method used

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  • Auxiliary tool for lateral episiotomy suture
  • Auxiliary tool for lateral episiotomy suture
  • Auxiliary tool for lateral episiotomy suture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0054] Such as Figure 1-11 as shown, figure 1 It is a schematic diagram of the jacket structure according to Embodiment 1 of the present invention. figure 2 It is a schematic diagram of the structure of the ring head in Embodiment 1 of the present invention. image 3 It is a schematic plan view of the ring head according to Embodiment 1 of the present invention. Figure 4 It is a state diagram of the integral connection of the jacket and the ring head according to the embodiment of the present invention. Figure 5 It is a structural schematic diagram of a reservoir according to an embodiment of the present invention. Image 6 It is a three-dimensional state diagram of a reservoir according to an embodiment of the present invention. Figure 7 It is a diagram of the use state of the outer jacket, the ring head and the reservoir connected as a whole in the embodiment of the present invention. Figure 8 It is a state diagram that only the ring head and the reservoir are lef...

Embodiment 2

[0060] Such as Figure 12-16 as shown, Figure 12 It is a schematic structural diagram of the inflatable jacket according to the second embodiment of the present invention. Figure 13 It is a schematic diagram of the structure of the inflatable ring head according to the second embodiment of the present invention. Figure 14 It is a schematic plan view of the inflatable jacket according to the second embodiment of the present invention. Figure 15 It is a schematic diagram of the inflated structure of the inflatable jacket according to Embodiment 2 of the present invention. Figure 16 It is a state diagram of only the inflatable ring head and the reservoir after taking off the inflatable jacket according to the second embodiment of the present invention.

[0061] The auxiliary tool for side cutting and suturing of this example comprises an overcoat 2 composed of an enlarged diameter section 6 and an equal diameter section 3, wherein the enlarged diameter section is provided...

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Abstract

The present invention provides an auxiliary tool for lateral episiotomy suture. The auxiliary tool for the lateral episiotomy suture comprises an outer sleeve comprising a diameter expanding section and an equal diameter section, wherein the diameter expanding section is provided with an operation window, the outer sleeve is provided with a ring head, an inner edge place of the ring head is provided with a storage device screw groove, an outer edge of the ring head is provided with an outer sleeve insert groove, the equal diameter section is provided with an insert connection section, the insert connection section is in an insert connection with the outer sleeve insert groove, and an expanding mouth edge of the outer sleeve is provided with an outer expanding arm. The outer sleeve is internally provided with a storage device, the storage device is provided with an eccentric ridge, one side of the eccentric ridge is provided with a screw cover, the other side is provided with a long handle; and the long handle and eccentric ridge are internally hollow. The auxiliary tool is simple in structure and convenient to use and reasonably exposes view of the lateral episiotomy suture, no blood-contaminated lateral episiotomy wounds is shown in a suture process, besides, episiotomy places are subjected to cold light illumination, operation space is large when doctors operate the suture,suture speed is fast, and after the suture, bleeding can be accurately detected.

Description

Technical field: [0001] The invention relates to the technical field of medical devices, in particular to an auxiliary tool for side cutting and suturing. Background technique: [0002] Episiotomy is a commonly used operation in vaginal delivery in obstetrics to shorten the second stage of labor. However, for lateral incision suture after delivery, how to reduce the difficulty of suturing for doctors, how to achieve fast suture, how to reduce the degree of maternal pain, and speed up postoperative healing are subjects that need to be studied. The current lateral incision suture, such as "Chinese Medicine Guide". The research on the clinical effect of small-angle episiotomy suture technology in obstetrics published in August 2018 proposed the use of small-angle suture, which requires relatively less tissue to be cut, so that small-angle suture can be used. Small damage, good for suturing, low incidence of postoperative swelling and pain, good for incision healing, and can p...

Claims

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Application Information

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IPC IPC(8): A61B1/32A61B1/303A61B1/06A61B17/04A61B17/42
CPCA61B1/32A61B1/06A61B1/303A61B17/04A61B17/42
Inventor 邵翠华宋秀红曲璐璐王俊环纪玉芝
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV