CN104352258A - Trans-anorectum tractor for vaginal surgery and usage thereof - Google Patents

Trans-anorectum tractor for vaginal surgery and usage thereof Download PDF

Info

Publication number
CN104352258A
CN104352258A CN201410724036.4A CN201410724036A CN104352258A CN 104352258 A CN104352258 A CN 104352258A CN 201410724036 A CN201410724036 A CN 201410724036A CN 104352258 A CN104352258 A CN 104352258A
Authority
CN
China
Prior art keywords
rectum
operation
rectal retractor
female
per anum
Prior art date
Application number
CN201410724036.4A
Other languages
Chinese (zh)
Inventor
马乐
宋红芳
王雪影
王宝俊
韩文莉
石翠霞
Original Assignee
首都医科大学附属北京妇产医院
马乐
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 首都医科大学附属北京妇产医院, 马乐 filed Critical 首都医科大学附属北京妇产医院
Priority to CN201410724036.4A priority Critical patent/CN104352258A/en
Publication of CN104352258A publication Critical patent/CN104352258A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0206Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with antagonistic arms as supports for retractor elements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0293Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with ring member to support retractor elements

Abstract

The invention relates to a trans-anorectum tractor for vaginal surgery and a usage thereof. The trans-anorectum tractor for the vaginal surgery comprises three parts: a rectum branch for fixing the rectum, a handle and a fixed hook for hanging a counterweight. The using process is as follows: the rectum branch is put into the rectum to mark and pull the rectum, the handle is held and operated by a hand in the process of a surgery, and the fixed hook can hang the counterweight and play the role of automatic traction by means of the gravity of the counterweight. The trans-anorectum tractor for vaginal surgery can be used in the process of a vaginal pelvic floor reconstruction surgery to help mark the position of the rectum and pull and fix the rectum in order to protect the rectum, so that the risk of rectum injury in the process of the surgery can be prevented. Therefore the structure effectively prevents the risk of associate injuries of the rectum and the anus in the process of a vaginal surgery, the surgical operation of doctors is facilitated, and the operation safety of a patient is increased.

Description

Female operation per anum rectal retractor and using method thereof

Technical field

The present invention relates to a kind of utensil of woman pelvic floor Reconstructive surgery medical domain, particularly relating to a kind of for female operation, in order to protect the important auxiliary tool of rectum.

Background technology

Pelvic floor dysfunction and pelvic organ prolapse are the common especially diseases of middle aged and aged women, the quality of life of the numerous women of impact in various degree and physical and mental health.For the patient that the state of an illness is more serious, operative reconstruction at the bottom of basin is important Therapeutic Method.Therefore Reconstructive pelvic is clinical gynecological common surgical, and the modus operandi that Reconstructive pelvic is the most often selected is the operation of transvaginal female.

Vagina and rectum are close to, transvaginal Reconstructive pelvic is likely damaged to rectum, if damage rectal is the postoperative complication of especially severe, original disease is obviously greater than to patient's damage and harm, how prevents rectal injury to be the very important problem of clinical Pelvic pain syndrome surgery.

Rectal injury is Reconstructive pelvic process severe complication, and rectal injury is one of principal risk of clinical Reconstructive pelvic.Reconstructive surgery is in the urgent need to prevention rectal injury solution.Our analysis and summary clinical experience, devises female operation per anum rectal retractor, can evade rectal injury risk well in clinical operation.

Summary of the invention

The object of the invention is to: find according to our clinical observation---in prosthesis process at the bottom of basin, protection anorectum key is the spacing expanding rectovaginal, allows vagina operation operating process energy safe avoidance anorectum.Rectal retractor local away from operation technique for anorectum traction, to avoid operation process may to the damage of rectum.

Our mentality of designing: per anum rectal retractor use in female operation, and in operation process, mark goes out rectum position in real time on the one hand, is fixed on certain position rectum tractive, to facilitate the operation technique of surgical staff according to operation process needs on the other hand.

The present invention is achieved in that female operation per anum rectal retractor divides three parts, rectum prop up be placed on internal rectum play sign and fixation; Handle props up with rectum and is connected at an angle, plays traction rectum Zhi Zuoyong; Distal handle has fixation hook, and its effect to hang weight, helps automatically draw drag hook effect with weight own wt, saves the energy of surgical staff.

A kind of female operation per anum rectal retractor can be made up of metal or synthetic material.Per anum rectal retractor is used in the operation of metal (as: rustless steel) female, can sterilize and reuse as the operating theater instruments of other metal.The operation of synthetic material (as: plastics) female uses per anum rectal retractor, single use.

7. the using method of a female operation per anum rectal retractor is:

A. in advance according to patient's physiological characteristics, the operation of the female of suitable types is selected to use per anum rectal retractor.

B. the female operation per anum rectal retractor operation consent that makes of metal material, clean together with other operating theater instruments, sterilize for subsequent use.The female operation per anum rectal retractor that synthetic material is made makes sterilization by manufacturer and packs (packaging is expressed and uses expiry date) for subsequent use.

C. set-up procedure before routine operation; In order to the cleaning requirement of operating field, suggestion operation consent intestinal carries out necessary preparation.

D. need in operative process use time (anorectum position operation process need protection, indicate, avoid and other facilitate relevant operation technique), take out aseptic female operation per anum rectal retractor, after rectum is propped up the aseptic lubricating fluid of surface smear, insert internal rectum; Or rectum props up surface and puts and aseptic to use with lubricant rubber sleeve.

E. need tractive rectum and anus according to operation, facilitate intravaginal operation technique, the weight as also hung constant weight under drag hook to save surgical staff energy makes drag hook automatically fix.

F. use the process after terminating: the female operation per anum rectal retractor that metal material makes, can clean together with other metallic surgical instrument, clean get use of time sterilizing ready.The female operation per anum rectal retractor that synthetic material is made,

For disposable product, operation terminates rear directly abandoning by MEDICAL WASTE TREATMENT.

The good effect that the present invention has compared to prior art is: mark goes out rectum position, and tractive fixes anorectum, plays and expands the wild effect of safety operation operation, facilitate operative process, protection anorectum, reduce the damage risk of operation to anorectum.The good effect using female operation per anum rectal retractor to produce is (in Clinical practice, obtaining checking)

Facilitate operation technique

Protect anorectum

Save manpower

Accompanying drawing explanation

Accompanying drawing is female operation per anum rectal retractor of the present invention photo in kind.

Detailed description of the invention

As shown be: the rectum of fixing rectum props up 1 connecting handle 2, and handle 2 connects the fixation hook 3 hanging weight.

Claims (6)

1. per anum rectal retractor is used in female operation, it is characterized in that: two angled cylindrical structure compositions, are made up of metal or synthetic material.
2. rectal retractor according to claim 1, is characterized in that; The cylindrical structure top that internal rectum part put into by drag hook is mellow and full, the foot section brought tractive fixation hook structure.
3. rectal retractor according to claim 1 and 2, it is characterized in that: insert colon interior and be divided into rectum to prop up, its diameter and human rectum similar, the outer part handle of rectum and internal rectum part at an angle, the fixation hook of suspension weight when having automatic pull outside handle.
4. rectal retractor according to claim 1 and 2, is characterized in that: female operation per anum rectal retractor thickness, length, size make large, medium and small three models respectively.
5. rectal retractor according to claim 1 and 2, is characterized in that: the rectum of female operation per anum rectal retractor props up to be made with handle angle: acute angle, right angle, obtuse angle, the even straight angle.
6. the using method of a female operation per anum rectal retractor is:
A. in advance according to patient's physiological characteristics, the operation of the female of suitable types is selected to use per anum rectal retractor;
B. the female operation per anum rectal retractor operation consent that makes of metal material, clean together with other operating theater instruments, sterilize for subsequent use.The female operation per anum rectal retractor that synthetic material is made is expressed and is used expiry date to make sterilization by manufacturer and pack for subsequent use;
C. set-up procedure before routine operation; In order to the cleaning requirement of operating field, suggestion operation consent intestinal carries out necessary preparation;
D. need in operative process use time anorectum position operation process need protection, indicate, avoid and other facilitate relevant operation technique, take out aseptic female operation per anum rectal retractor, after rectum is propped up the aseptic lubricating fluid of surface smear, insert internal rectum; Or rectum props up surface and puts and aseptic to use with lubricant rubber sleeve;
E. need tractive rectum and anus according to operation, facilitate intravaginal operation technique, the weight as hung constant weight under drag hook to save surgical staff energy makes drag hook automatically fix;
F. use the process after terminating: the female operation per anum rectal retractor that metal material makes, clean together with other metallic surgical instrument, clean and get secondary sterilization ready and use; The female operation per anum rectal retractor that synthetic material is made is disposable product, and operation terminates rear directly abandoning by MEDICAL WASTE TREATMENT.
CN201410724036.4A 2014-12-04 2014-12-04 Trans-anorectum tractor for vaginal surgery and usage thereof CN104352258A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410724036.4A CN104352258A (en) 2014-12-04 2014-12-04 Trans-anorectum tractor for vaginal surgery and usage thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410724036.4A CN104352258A (en) 2014-12-04 2014-12-04 Trans-anorectum tractor for vaginal surgery and usage thereof

Publications (1)

Publication Number Publication Date
CN104352258A true CN104352258A (en) 2015-02-18

Family

ID=52519643

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410724036.4A CN104352258A (en) 2014-12-04 2014-12-04 Trans-anorectum tractor for vaginal surgery and usage thereof

Country Status (1)

Country Link
CN (1) CN104352258A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2472646Y (en) * 2001-04-18 2002-01-23 黄乃健 Anal pull hook
CN2708834Y (en) * 2004-06-13 2005-07-13 李勇强 Single piece anus retractor
CN201312819Y (en) * 2008-12-18 2009-09-23 王瑞海 Medical surgery draw hook device
EP2407090A1 (en) * 2010-07-15 2012-01-18 THD S.p.A. A medical device for colo-proctological pathologies
CN202288369U (en) * 2011-10-18 2012-07-04 上海市奉贤区中心医院 Rectum tractor
CN204600555U (en) * 2014-12-04 2015-09-02 首都医科大学附属北京妇产医院 Per anum rectal retractor is used in female operation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2472646Y (en) * 2001-04-18 2002-01-23 黄乃健 Anal pull hook
CN2708834Y (en) * 2004-06-13 2005-07-13 李勇强 Single piece anus retractor
CN201312819Y (en) * 2008-12-18 2009-09-23 王瑞海 Medical surgery draw hook device
EP2407090A1 (en) * 2010-07-15 2012-01-18 THD S.p.A. A medical device for colo-proctological pathologies
CN202288369U (en) * 2011-10-18 2012-07-04 上海市奉贤区中心医院 Rectum tractor
CN204600555U (en) * 2014-12-04 2015-09-02 首都医科大学附属北京妇产医院 Per anum rectal retractor is used in female operation

Similar Documents

Publication Publication Date Title
Silberstein et al. Penile constriction devices: case report, review of the literature, and recommendations for extrication
PT1152702E (en) Medical vacuum-extractor
ES2360335T3 (en) Sample needle.
Ferrari et al. Surgical treatment of ovarian dermoid cysts: a comparison between laparoscopic and vaginal removal
Marasco et al. The risk of eye splash injuries in surgery
JP2013507232A (en) Method and apparatus for preventing vaginal laceration during labor
Drost et al. A device for nonsurgical recovery of bovine embryos
Baird Umbilical surgery in calves
Barber et al. Nurses performing embryo transfer: successful outcome of in-vitro fertilization
US20080077053A1 (en) Method for Vaginal Skin Biomechanical Evaluation
Moursy et al. Laparoscopic orchiopexy for non-palpable testes: outcome of two techniques
WO2013013215A3 (en) Surgical manipulation and occlusion device
CA2826763C (en) Medical tool and waste collection device
Awonuga et al. Contamination of embryo transfer catheter and treatment outcome in in vitro fertilization
Timor-Tritsch et al. Transvaginal ultrasound–assisted gynecologic surgery: evaluation of a new device to improve safety of intrauterine surgery
CN103687556B (en) The device of object contained by intracavitary is extracted using for the bag and applicator of extraction
Gregoriou et al. Antibiotic prophylaxis in diagnostic hysteroscopy: is it necessary or not?
Kapoor et al. Obstetric anal sphincter injuries: review of anatomical factors and modifiable second stage interventions
US8512261B2 (en) Perineal elasticity meter
Okwudili et al. Urinary and genital tract obstruction as a complication of female genital mutilation: case report and literature review
Scott et al. Venous disease: investigation and treatment, fact or fiction?
JP4347453B2 (en) Maternal body model
US10448809B2 (en) Protective sheath for an endoscope
Allam et al. Total laparoscopic hysterectomy, vaginal hysterectomy and total abdominal hysterectomy using electrosurgical bipolar vessel sealing technique: a randomized controlled trial
Craciunas et al. Cervical mucus removal before embryo transfer in women undergoing in vitro fertilization/intracytoplasmic sperm injection: a systematic review and meta-analysis of randomized controlled trials

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150218