CN201279341Y - Anus expansion device seat - Google Patents

Anus expansion device seat Download PDF

Info

Publication number
CN201279341Y
CN201279341Y CN 200820185869 CN200820185869U CN201279341Y CN 201279341 Y CN201279341 Y CN 201279341Y CN 200820185869 CN200820185869 CN 200820185869 CN 200820185869 U CN200820185869 U CN 200820185869U CN 201279341 Y CN201279341 Y CN 201279341Y
Authority
CN
Grant status
Grant
Patent type
Prior art keywords
anal
seat
broadside
main body
surgery
Prior art date
Application number
CN 200820185869
Other languages
Chinese (zh)
Inventor
丁水澄
陈望东
Original Assignee
苏州天臣国际医疗科技有限公司
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
Grant date

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34Trocars; Puncturing needles
    • A61B17/3417Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421Cannulas
    • A61B2017/345Cannulas for introduction into a natural body opening
    • A61B2017/3452Cannulas for introduction into a natural body opening for the rectum, e.g. for hemorrhoid surgery

Abstract

The utility model relates to an anal dilation device stand which comprises a cylindrical main body and a broad margin positioned at the proximal end of the cylindrical main body. A plurality of hollowed structures are arranged on the broad margin and a tapered cap is arranged at the distal end of the cylindrical main body, wherein, two gaps are respectively arranged on the cylindrical surface between the cylindrical main body and the tapered cap. When in use, the anal dilation device stand can be better used for a non-annular incision hemorrhoid surgery by relaying on the gaps on the cylindrical surface without adopting an auxiliary tube, and the anal dilation device stand can reduce the surgical process, which is good for the quick implementation of the surgery and can further reduce the pain of the patient.

Description

扩肛器座 Anal seat

技术领域 FIELD

本实用新型涉及一种肛肠科的辅助器械,尤其涉及一种扩肛器座。 The present invention relates to an auxiliary equipment of anorectal, anal particularly to a seat. 背景技术 Background technique

扩肛器座是肛肠科的一种常用辅助器械,其在肛肠科检验、手术治疗过程中发挥着重要的作用。 Anal seat is a common anorectal assistive devices, which play an important role in the anorectal examination, surgical treatment. 目前较为普遍采用的扩肛器座是一个带有边缘的直筒状结构,其边缘被医生控帝蜮者是直接与肛门边缘的皮肤缝合固定。 Now more commonly used anal mount is a straight cylindrical configuration with an edge, which control edges are physicians who Di worm directly with the skin of the anal verge suture. 扩肛器座的作用是撑开肛门,为后续的检査或者治疗做准备。 The role of anal seat is stretched anus to prepare for the follow-up examination or treatment.

但是,这种结构的器械其功能很单一,为了便于手术的使用,其还需要配合一个圆管状的具有锥形末端的辅助导管。 However, such a configuration of the functional device is a single, in order to facilitate the use of surgery, it also requires a complex tubular secondary conduit having a circular tapered end. 特别是在非环形切割的痔外科手术中,这样的情形使手术的步骤繁多,不利于手术的快速实施,也间接地增加了病人的痛苦。 Especially in the surgical hemorrhoid acyclic cut in such a situation that the operation of many steps, is not conducive to rapid surgery, but also indirectly increases the suffering of the patients.

发明内容 SUMMARY

本实用新型的目的在于克服现有技术存在的以上问题,提供扩肛器座。 The present invention aims to overcome the above problems of the prior art, to provide anal seat. 为实现本实用新型的目的扩肛器座,包括有圆筒本体及宽边,宽边位于圆筒本体的近端,宽边上设有若干镂空结构,在所述的圆筒本体的远端设有锥形帽,其中:圆筒本体与锥形帽之间的圆柱表面上分别设有至少两个缺口。 To achieve the object of the present invention anal seat, comprising a cylindrical body and a broadside, broadside at the proximal end of the cylindrical body, a plurality of hollow structure provided with the wide side, the distal end of the cylindrical body in said It provided with a conical cap, wherein: the upper cylindrical surface of the cylindrical body and between the conical cap is provided with at least two notches, respectively.

进一步地,上述的扩肛器座,其中,所述的缺口至少有一个的圆心角为120度。 Further, the above-described anal seat, wherein the notch has a central angle of at least 120 degrees.

更进一步地,上述的扩肛器座,其中,所述的镂空结构至少有两个。 Still further, the above-described anal seat, wherein said at least two hollow structure. 更进一步地,上述的扩肛器座,其中,所述的镂空结构在宽边上呈等距离分布。 Still further, the above-described anal seat, wherein said hollow structure was equally distributed over the broadside.

更进一步地,上述的扩肛器座,其中,所述的宽边外圆周设有波浪状突起。 Still further, the above-described anal seat, wherein the outer circumference of the wide side is provided with a wave-like protrusion.

再进一步地,上述的扩肛器座,其中,所述的缺口近端为透明材料构成。 Still further, the above-described anal seat, wherein said proximal end is configured to notch a transparent material.

采用本实用新型技术方案,其在使用过程中不需要像现有的扩肛器座一样,配合具有锥形末端的辅助导管来使用。 According to the present invention the technical solution, which does not require, like conventional seat as anal during use, with the tapered end catheter having a secondary use. 同时,依赖于圆柱表面上所 At the same time, depending on the cylindrical surface

开设的圆心角为120度的两个缺口,能够让本实用新型更好地来针对单痔或双痔的外科手术,简化了手术的步骤,既利于手术的快速实施,又能进一步减少病人的痛苦。 Defines a central angle of 120 degrees of the two notches, the present invention allows better surgical hemorrhoid be for single or double hemorrhoids, simplifies operation steps, not only conducive to the rapid implementation of the surgery, the patient can be further reduced pain. 因此,本实用新型能够很好地针对肛肠手术,尤其是单痔或双痔等非环形切割的痔外利手术来应用,值得在该领域内推广。 Accordingly, the present invention can be good for anorectal surgery, especially mono- or di hemorrhoids hemorrhoids and other non-profit outer annular cutting hemorrhoid surgery to apply, it should be promoted in the field.

本实用新型的目的、优点和特点,将通过下面优先实施例的非限制性说明进行图示和解释,这些实施例是参照附图仅作为例子给出的。 The present invention aims, advantages and features of non-limiting description of the preferred embodiment will be illustrated and explained below, these embodiments are merely given as an example with reference to the accompanying drawings.

附图说明 BRIEF DESCRIPTION

图1是扩肛器座的侧面构造示意图;图2是扩肛器座的俯视示意图;图3是宽边的构造示意图; Anal FIG. 1 is a configuration diagram of a side seat; FIG. 2 is a top view of the seat anal schematic; FIG. 3 is a configuration diagram of broadside;

图4是图3的局部放大图。 FIG 4 is a partially enlarged view of Fig. 图中各附图标记的含义如下: FIG respective reference numerals have the following meanings:

1 圆筒本体2 宽边 A cylinder body 2 broadside

3 镂空结构4 缺口 3 cutout hollow structure 4

5 突起 5 protrusion

具体实施方式 detailed description

如图1〜4所示的扩肛器座,包括有圆筒本体1及宽边2,宽边2位于圆筒本体l的近端,宽边2上设有若干镂空结构3,圆筒本体l的远端设置 FIG anal seat 1 ~ 4 as shown, comprises a cylindrical body 1 and 2 broadside, located broadside cylinder body 2 l proximal end broadside 3 has a plurality of hollow structure 2, the cylindrical body the distal end disposed l

锥形帽,其特别之处在于:圆筒本体1与锥形帽之间的圆柱表面上分别设 Tapered cap, which is unique in that: the cylindrical surface between the cylinder body 1 are respectively provided with a tapered cap

有两个缺口4。 There are two gaps 4. 并且,为了更好得来辅助手术的实施,所述的缺口4至少有一个的圆心角为120度。 Further, in order to obtain better assist the surgery, the notch 4 has a central angle of at least 120 degrees.

进一步结合图3来看,所述的镂空结构3有三个,并且镂空结构3在宽边2上呈等距离分布,便于宽边2与皮肤的缝合。 Further in connection with Figure 3 view, the structure 3 has three hollow, and the hollow structure 3 has equidistantly distributed on broad side 2, 2 facilitate suturing of the skin broadside. 再进一步结合图4来看,宽边2外圆周设有波浪状突起5。 Still further in conjunction with FIG. 4 view, the outer circumference of the broad side 2 is provided with a wave-like projections 5. 由此,可以赋予宽边2—定的摩擦力,当医生通过接触宽边2拿取扩肛器座,或是把握宽边2进行缝合的时候,都不会出现手滑的现象。 Thereby, it is possible to impart a predetermined frictional force 2- broadside, when contacted by the doctor broadside pick anal seat 2, or to grasp the suture broadside 2, the hand will not appear slip phenomenon. 再者,考虑到手术过程中,医生能够更好的观察组织,所述的扩肛器座为双色注塑,其近端为透明材料构成,其余部分为白色或其他颜色。 Furthermore, considering the surgical procedure, the physician can better observe the tissue, anal seat according to color injection molding, a proximal end of a transparent material, the rest of white or other colors.

本实用新型的实用过程大致如下:首先将扩肛器座插入肛管,然后转动扩肛器座,使其两个缺口4分别对准痔组织。 The present invention practical process is as follows: First, the holder is inserted into the anal canal is anal, then turn the anal seat, two notches 4 are respectively aligned so as hemorrhoid tissue. 然后将扩肛器座的宽边2与皮肤缝合起来,使扩肛器座固定,实现扩肛器座的固定。 Then broadside anal seat 2 and the skin stitched up the anal fixed seat, to achieve a fixed seat anal.

接着,用弯针通过括肛器座的两个缺口4部分,给痔组织打荷包。 Next, the looper 4 by the seat portion comprises two notches anal, hemorrhoid tissue to play purse. 然后将装订仪在钉砧与钉仓远离的状态下放入扩肛器座内,使痔组织处于钉砧与钉仓之间。 The stapler is then in a state remote from the anvil and the staple cartridge into the anal expander seat, in that the hemorrhoid tissue between the anvil and the staple cartridge. 随后将荷包线引出装订仪并将其收紧,使病变的痔组织被全部拉入装订仪的刀腔内。 Hemorrhoid tissue is then drawn stapler purse line and tighten it, that the lesion is completely pulled into the tool cavity of the stapler. 待固定荷包线后,调节装订仪,使钉仓与钉砧之间的距离縮小,直到钉砧与钉仓夹紧痔组织。 After fixing purse line, adjusting the stapler, the distance between the staple cartridge and the staple anvil reduced until the anvil and the staple cartridge clamped hemorrhoid tissue. 紧接着,观察装订仪是否进入到肛管内合适的距离,装订仪的指针是否已经处于仪器的可击发范围内,即指针是否进入器械指示窗口的绿色区域内。 Then, the stapler observe whether an appropriate distance into the anal canal, whether the pointer has a stapler firing is within a range of the instrument, i.e. the pointer indicates whether the device into the green region of the window. 确信都进入合适的状态后,即可挤压手柄,完成击发。 After all believed into a suitable state, you can squeeze handle, complete firing.

击发后,调节器械使钉砧远离钉仓释放夹着的组织,然后将器械缓慢退出肛管,剪断缝线,取下扩肛器座即完成手术。 After firing, the instrument adjusted so that the anvil away from the staple cartridge sandwiched between the release of tissue, the instrument is then slowly withdraw the anal canal, cut the suture, i.e., remove the complete seat anal surgery. 通过上述的文字表述并结合附图可以看出,采用本实用新型后,其在使用过程中不像现有的扩肛器座一样,需要配合具有锥形末端的辅助导管 Expressed by the above text and the accompanying drawings can be seen, the present invention using the new, unlike the conventional anal its seat during use as required with the tapered end catheter having a secondary

来使用。 To use. 同时,依赖于圆心角为120度的缺口4,能够让本实用新型更好地来针对非环形切割的痔外科手术,縮短了手术的步骤,既利于手术的快速实施,又能进一步减少病人的痛苦。 At the same time, depending on the step of a central angle of 120 degrees notch 4, the present invention allows better hemorrhoid surgery for non-annular cut to shorten the operation, not only conducive to the rapid operation of the embodiment, but also to further reduce the patient's pain. 因此,本实用新型能够很好地针对肛肠手术,尤其是非环形切割的痔外科手术来应用,值得在该领域内推广。 Accordingly, the present invention can well for anorectal surgery, particularly non-circular cut hemorrhoid surgery to apply, should be promoted in the field.

当然,以上仅是本实用新型的具体应用范例,对本实用新型的保护范围不构成任何限制。 Of course, these are only examples of the present application specific new utility, the scope of protection of the present invention does not constitute any limitation. 除上述实施例外,本实用新型还可以有其它实施方式。 In addition to the above-described embodiment exceptions, the present invention may also have other embodiments. 凡采用等同替换或等效变换形成的技术方案,均落在本实用新型所要求保护的范围之内。 Where substitutions or equivalent transformed using equivalent technical solutions formed, are within the scope of the claimed utility of this novel's.

Claims (6)

  1. 1、扩肛器座,包括有圆筒本体及宽边,宽边位于圆筒本体的近端,宽边上设有若干镂空结构,在圆筒本体的远端有一个锥形帽,其特征在于:圆筒本体与锥形帽之间的圆柱表面上分别设有至少两个缺口。 1, anal seat, comprising a cylindrical body and a broadside, broadside at the proximal end of the cylindrical body, a plurality of hollow structure provided with the wide side, has a tapered cap at a distal end of the cylindrical body, characterized in comprising: at least two notches are provided on the cylindrical surface of the cylindrical body and between the tapered cap.
  2. 2、 根据权利要求1所述的扩肛器座,其特征在于:所述的缺口至少有一个的圆心角为120度。 2, according to claim anal seat to claim 1, wherein: said notch has a central angle of at least 120 degrees.
  3. 3、 根据权利要求1所述的扩肛器座,其特征在于:所述的镂空结构至少有两个。 3, according to claim anal seat to claim 1, wherein: said at least two hollow structure.
  4. 4、 根据权利要求1所述的扩肛器座,其特征在于:所述的镂空结构在宽边上呈等距离分布。 4. The anal seat according to claim 1, wherein: said hollow structure was equally distributed over the broadside.
  5. 5、 根据权利要求1所述的扩肛器座,其特征在于:所述的宽边外圆周设有波浪状突起。 5. The seat as claimed in claim anal claim 1, wherein: said outer circumferential broadside with wavy protrusions.
  6. 6、 根据权利要求1所述的扩肛器座,其特征在于:所述的缺口近端为透明材料构成。 6. The anal seat according to claim 1, wherein: said proximal end configured to notch a transparent material.
CN 200820185869 2008-09-11 2008-09-11 Anus expansion device seat CN201279341Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200820185869 CN201279341Y (en) 2008-09-11 2008-09-11 Anus expansion device seat

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
CN 200820185869 CN201279341Y (en) 2008-09-11 2008-09-11 Anus expansion device seat
PCT/CN2008/002068 WO2009092194A1 (en) 2007-12-27 2008-12-25 Auxiliary instrument for anorectal surgery
US12810693 US8585719B2 (en) 2007-12-27 2008-12-25 Instrument for anorectal surgery
ES08871203T ES2390071T3 (en) 2007-12-27 2008-12-25 Auxiliary tool for anorectal surgery
DE200821000094 DE212008000094U1 (en) 2007-12-27 2008-12-25 Instrument for Anorektalchirurgie
EP20080871203 EP2225999B1 (en) 2007-12-27 2008-12-25 Auxiliary instrument for anorectal surgery
AT08871203T AT554696T (en) 2007-12-27 2008-12-25 Auxiliary tool for anorektalchirurgie
JP2010007203U JP3165351U (en) 2007-12-27 2010-10-29 Anorectal surgical instruments

Publications (1)

Publication Number Publication Date
CN201279341Y true CN201279341Y (en) 2009-07-29

Family

ID=40926229

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200820185869 CN201279341Y (en) 2008-09-11 2008-09-11 Anus expansion device seat

Country Status (1)

Country Link
CN (1) CN201279341Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102029011A (en) * 2010-12-07 2011-04-27 苏州天臣国际医疗科技有限公司 Anus dilatation device for surgical operation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102029011A (en) * 2010-12-07 2011-04-27 苏州天臣国际医疗科技有限公司 Anus dilatation device for surgical operation
CN102029011B (en) 2010-12-07 2012-09-19 苏州天臣国际医疗科技有限公司 Anus dilatation device for surgical operation

Similar Documents

Publication Publication Date Title
US7029438B2 (en) Anoscope
CN202027624U (en) Ultrasonic tool used for surgery
CN2848142Y (en) Ring casing for achrobystia
CN201668855U (en) Expander with blood groove
CN201631266U (en) Stitching instrument for puncture of laparoscope
CN202342146U (en) Disposable cannula puncture outfit for peritoneoscope
CN201453370U (en) extractor for various interlocking intramedullary nails
CN2494183Y (en) Circumcision ring
CN201930388U (en) Anal dilator for surgical operation
CN102293628A (en) The endoscope with a disposable self-destroying lock Sheath mirror device
CN201958929U (en) Medical brain-tissue passage-manufacturing device
CN2185105Y (en) Mini-osseous pin
CN201216624Y (en) Anastomat for circumcision
CN202052190U (en) Surgical anal dilator seat
CN203597984U (en) Hollow abdominal cavity minimally invasive surgery endoscope channel
CN202604963U (en) Auxiliary device for circumcision
CN201949490U (en) Anal dilatation device
CN201104909Y (en) Puncture casing tube for umbilical approach operation
CN202619797U (en) Mouth operation tweezers
CN201153991Y (en) Anus enlarging device seat
CN200942077Y (en) Anoscope
CN200984214Y (en) External lumen knotter under celioscope
CN204379379U (en) Multi-layer nesting type puncturing and dilation tube
CN204581454U (en) Side split coupling needle
CN201453331U (en) multifunctional hemostatic forceps

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
CF01