Auxiliary suture retractor for birth canal wound

A wound and birth canal technology, which is applied in the field of auxiliary suture hooks for birth canal wounds, can solve problems such as inconvenient crochet stitches for wounds, inability to collect blood in the uterus, etc., and achieve the effects of easy manufacture and popularization, simple structure, and convenient use

Inactive Publication Date: 2020-04-17
宿迁市第一人民医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The grid type of this design is not convenient for wound crochet suturing, and it cannot realize the accurate collection of intrauterine hemorrhage

Method used

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  • Auxiliary suture retractor for birth canal wound
  • Auxiliary suture retractor for birth canal wound
  • Auxiliary suture retractor for birth canal wound

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0035] Such as figure 1 As shown, the first collection port 1, the diversion groove 2, the drainage groove 3, and the second collection port 4 are integral structures, and the main screw 5 is welded to the back of the drainage groove 3; On the cervix, the blood in the uterus flows out from the cervix through the diversion groove 2, and flows downward through the drainage groove 3; the second collection port 4 can be used to connect the hose and then connect it to the blood collection bottle, which is convenient for medical staff The amount of blood in the uterus is counted; the second collection port 4 is designed with a cylindrical opening, which is convenient for cleaning the equipment; there is an indentation on the outside of the second collection port 4, which is not easy to slip when connecting the hose.

[0036] Such as figure 2 As shown, the left blade 6 has the elongated through hole of the left blade groove 7, and the right blade 10 has the elongated through hole o...

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PUM

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Abstract

The invention discloses an auxiliary suture retractor for a birth canal wound. The auxiliary suture retractor comprises a first handle and a second handle, a left blade is connected to the first handle, a right blade is connected to the second handle, the suture retractor further comprises a first collecting opening, a diversion groove, a drainage groove, a second collecting opening and a main screw, the first collecting opening, the diversion groove, the drainage groove and the second collecting opening are of an integrated structure, and the main screw is welded to the back of the drainage groove; and the first handle and the second handle are provided with main screw holes and used for being matched with the main screw to form a pincer-like structure. The left blade and the right bladecan be fixed through cooperation of an adjusting screw and an adjusting nut, so the birth canal of a puerpera can be effectively expanded and positioned.

Description

technical field [0001] The invention relates to the related technical field of obstetrics and gynecology medical devices, in particular to a hook for auxiliary suturing of birth canal wounds. Background technique [0002] Obstetrics and Gynecology is one of the four main disciplines of clinical medicine. It mainly studies the etiology, pathology, diagnosis and prevention of female reproductive organ diseases; the prevention, diagnosis and treatment of high-risk pregnancy and dystocia in the physiological and pathological changes of pregnancy and childbirth, female endocrine, family planning and women's health care. The in-depth research of modern molecular biology, oncology, genetics, reproductive endocrinology and immunology and other medical basic theories and the progress of clinical medical diagnosis and treatment detection technology have broadened and deepened the development of obstetrics and gynecology, in order to ensure women's physical and reproductive health and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/02A61B17/42
CPCA61B17/02A61B17/42
Inventor 闫首珍陆敬巧赵雪飘吴晓琳孙琳
Owner 宿迁市第一人民医院
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