CN114768066B - An endoscopic intestinal medicine feeding device for anorectal department - Google Patents

Abstract

The invention discloses endoscopic intestinal tract medicine feeding equipment for anorectal department, which comprises a shell, wherein a placing mechanism and a propelling mechanism are arranged on the shell; the placement mechanism includes: a handle, a switch, a suppository storage cavity, a push-pull cover, a finger stall placing cavity, a finger stall placing plate and a plurality of suit frames; the device has the beneficial effects that the device is novel in design, when the suppository is applied, the finger stall is placed on the left end of the sleeving rack from the right end of the sleeving rack, when the suppository is applied, the suppository can be prevented from being scraped onto the propelling mechanism, and the propelling mechanism can be used for conveniently propelling the suppository without cleaning after the suppository is applied by the propelling mechanism, so that the practicability is improved.

Description

Translated fromChinese

一种用于肛肠科的内镜下肠道上药设备An endoscopic intestinal medicine feeding device for anorectal department

技术领域technical field

本发明涉及医疗器械技术领域，特别是一种用于肛肠科的内镜下肠道上药设备。The invention relates to the technical field of medical devices, in particular to an endoscopic intestinal medicine feeding device used in the anorectal department.

背景技术Background technique

肛肠科是专业研究治疗便秘、肛裂、肛瘘、肛门脓肿、肛门狭窄、肛乳头肥大、肛周湿疹、混合痔、内痔、外痔等为主的科室，其研究疾病范围主要在消化末端的器官所发生的疾病，在肛门口至直肠8-12cm之间。Department of Anorectal is a department specializing in the research and treatment of constipation, anal fissure, anal fistula, anal abscess, anal stenosis, anal nipple hypertrophy, perianal eczema, mixed hemorrhoids, internal hemorrhoids, external hemorrhoids, etc. The scope of its research diseases is mainly in the organs of the digestive end The disease occurred between the anus and the rectum 8-12cm.

在进行肛肠科手术，例如内外痔或者肠息肉等疾病的手术时，需要将内窥镜从患者肛门进入，对患者肛门或直肠进行观察，并对病患部位进行切除，目前的肛肠科内窥镜通常只具备观测功能，不具备对患处进行上药的功能，同时大多数针对内外痔上药时，医护人员携带手套，将手指插入患者的肛门处，对其进行上药操作，此方式，如若发生手套泄露，会使得患者体内的污染物沾染到手上，进而不便于对患者的上药使用，同时现如今的上药装置，结构过于简单，不能同时针对药膏以及栓剂进行上药操作，使得在针对药膏上药时，通过肛门括约肌的作用下易使得药膏堆积在肛门口处，为上药带来困难，鉴于此，针对上述问题深入研究，遂有本案产生。When performing anorectal surgery, such as internal and external hemorrhoids or intestinal polyps and other diseases, it is necessary to enter the endoscope from the patient's anus, observe the patient's anus or rectum, and resect the patient's part. The current anorectal endoscope The mirror usually only has the function of observation, and does not have the function of applying medicine to the affected area. At the same time, when most of the medicine is applied to internal and external hemorrhoids, the medical staff wear gloves, insert their fingers into the anus of the patient, and apply medicine to it. In this way, If the glove leaks, the pollutants in the patient's body will be contaminated on the hands, which makes it inconvenient to apply the medicine to the patient. At the same time, the structure of the current medicine application device is too simple to perform the medicine application operation for ointment and suppository at the same time. When applying the ointment, the anal sphincter tends to cause the ointment to accumulate at the anus, making it difficult to apply the ointment. In view of this, this case arose after in-depth research on the above problems.

发明内容Contents of the invention

本发明的目的是为了解决上述问题，设计了一种用于肛肠科的内镜下肠道上药设备，解决了前的肛肠科内窥镜通常只具备观测功能，不具备对患处进行上药的功能，同时大多数针对内外痔上药时，医护人员携带手套，将手指插入患者的肛门处，对其进行上药操作，此方式，如若发生手套泄露，会使得患者体内的污染物沾染到手上，进而不便于对患者的上药使用，同时现如今的上药装置，结构过于简单，不能同时针对药膏以及栓剂进行上药操作，使得在针对药膏上药时，通过肛门括约肌的作用下易使得药膏堆积在肛门口处，为上药带来困难。The purpose of the present invention is to solve the above problems, and a device for applying medicine to the intestinal tract under the endoscope for anorectal department is designed. At the same time, when most of the medicines are applied to internal and external hemorrhoids, the medical staff carry gloves, insert their fingers into the anus of the patient, and apply the medicine to them. In this way, if the gloves leak, the pollutants in the patient's body will be contaminated on the hands , and it is inconvenient to apply medicine to the patient. At the same time, the structure of the current medicine application device is too simple, and it cannot be used for ointment and suppository at the same time, so that when the medicine is applied to the ointment, it is easy to make The ointment accumulates at the anus, making it difficult to apply the medicine.

实现上述目的本发明的技术方案为：一种用于肛肠科的内镜下肠道上药设备，包括壳体，所述壳体上安装有放置机构以及推进机构；To achieve the above object, the technical solution of the present invention is: an endoscopic intestinal drug application device for anorectal department, including a casing, and a placement mechanism and a propulsion mechanism are installed on the casing;

所述放置机构包括：把手、开关、栓剂存放腔、推拉盖、指套放置腔、指套放置板以及若干个套装架；The placement mechanism includes: a handle, a switch, a suppository storage cavity, a push-pull cover, a finger cot placement cavity, a finger cot placement plate and several suit racks;

所述把手安装在壳体上，所述开关安装在把手上，所述栓剂存放腔开设在壳体的内部，所述推拉盖可活动的安装在壳体上，所述推拉盖的外侧开设有若干个防滑棱，所述指套放置腔开设在壳体的内部，所述指套放置板可拆卸的安装在指套放置腔内，若干个所述套装架分别安装在指套放置板上。The handle is installed on the housing, the switch is installed on the handle, the suppository storage chamber is opened inside the housing, the push-pull cover is movably installed on the housing, and the outside of the push-pull cover is provided with Several anti-slip ribs, the finger cot placement cavity is opened inside the housing, the finger cot placement plate is detachably installed in the finger cot placement cavity, and several of the suit racks are respectively installed on the finger cot placement plate.

优选的，若干个所述套装架为弹性结构，同时分别开设有斜面。Preferably, the several sets of sleeves are elastic structures, and are respectively provided with slopes.

优选的，所述推进机构包括：驱动器、主动齿轮、套筒、若干个卡齿以及推进结构；Preferably, the propulsion mechanism includes: a driver, a driving gear, a sleeve, several locking teeth and a propulsion structure;

所述驱动器安装在壳体的内部，所述主动齿轮套装在驱动器的驱动端上，所述套筒可旋转的安装在壳体的内部，所述套筒的内圈开设有螺纹，若干个所述卡齿分别安装在套筒的外壁外侧，且分别与主动齿轮相互啮合，所述推进结构安装在壳体的内部。The driver is installed inside the housing, the driving gear is sleeved on the driving end of the driver, the sleeve is rotatably installed inside the housing, the inner ring of the sleeve is provided with threads, and several The locking teeth are installed on the outside of the outer wall of the sleeve respectively, and are respectively meshed with the driving gear, and the propulsion structure is installed inside the casing.

优选的，所述推进结构包括：螺杆、推动柱、螺纹座、摄像头、透明板、药膏涂抹组件以及转动组件；Preferably, the propulsion structure includes: a screw, a push column, a threaded seat, a camera, a transparent plate, an ointment application component and a rotating component;

所述螺杆螺接在套筒内圈的螺纹上，所述推动柱位于壳体的内部，且右端可旋转的安装在螺杆的左侧，所述螺纹座固定安装在螺杆的右端，所述摄像头嵌装在推动柱左端的内部，所述透明板安装在推动柱上，且位于摄像头的外侧，所述药膏涂抹组件安装在推动柱上，所述转动组件安装在螺杆的内部，且连接于推动柱的一端。The screw is screwed on the thread of the inner ring of the sleeve, the push column is located inside the housing, and the right end is rotatably installed on the left side of the screw, the threaded seat is fixedly installed on the right end of the screw, and the camera Embedded inside the left end of the push column, the transparent plate is installed on the push column and is located outside the camera, the ointment application assembly is installed on the push column, and the rotating assembly is installed inside the screw rod and connected to the push one end of the column.

优选的，所述螺杆的两端分别开设有两个滑槽。Preferably, two sliding slots are provided at both ends of the screw.

优选的，所述转动组件包括：盖帽、转动杆以及若干个手柄；Preferably, the rotating assembly includes: a cap, a rotating rod and several handles;

所述盖帽的内圈螺接在螺纹座的外侧，所述转动杆可旋转的依次贯穿于盖帽、螺纹座以及螺杆，且连接于推动柱的右端，若干个所述手柄分别安装在转动杆右侧的壁面上。The inner ring of the cap is screwed on the outside of the threaded seat, and the rotating rod can rotate through the cap, the threaded seat and the screw in turn, and is connected to the right end of the push column. Several handles are installed on the right side of the rotating rod respectively. side wall.

优选的，两个所述滑槽的其中一个滑槽上设置有刻度线。Preferably, one of the two chutes is provided with a scale line.

优选的，所述药膏涂抹组件包括：若干个限位槽、若干个滑块、若干个扩张板、若干个第一凸起以及若干个第二凸起；Preferably, the ointment application assembly includes: several limiting grooves, several sliding blocks, several expansion plates, several first protrusions and several second protrusions;

若干个所述限位槽分别开设在推动柱上，若干个所述滑块分别可移动的安装在若干个所述限位槽上，若干个所述扩张板分别固定于若干个所述滑块上，若干个所述第一凸起分别安装在转动杆的外壁外侧，若干个所述第二凸起分别安装在若干个所述扩张板上。Several of the limiting slots are set on the push column respectively, several of the sliders are respectively movably installed on the several of the limiting slots, and several of the expansion plates are respectively fixed on the several of the sliders On the other hand, several first protrusions are respectively mounted on the outer wall of the rotating rod, and several second protrusions are respectively mounted on several expansion plates.

优选的，所述推动柱上开设有若干个第一凹槽，所述转动杆的外壁外侧开设有若干个第二凹槽，若干个所述第一凹槽与若干个所述第一凸起相互匹配，若干个所述第二凹槽与若干个所述第二凸起相互匹配。Preferably, a plurality of first grooves are formed on the push column, a plurality of second grooves are formed on the outer wall of the rotating rod, and a plurality of the first grooves and a plurality of the first protrusions The plurality of second grooves and the plurality of second protrusions are matched with each other.

优选的，所述指套放置板上开设有通孔。Preferably, through holes are opened on the finger cot placement plate.

利用本发明的技术方案制作的一种用于肛肠科的内镜下肠道上药设备，本装置设计新颖，在针对栓剂上药操作时，通过将指套放置板的设置，可将一次性的指套从套装架的右端推动到套装架的左端，在对栓剂进行上药时，可按动开关，使得推进机构进行推进，一次性指套可防止栓剂刮蹭到推进机构上，可通过指套的防护，使得推进机构对栓剂推进完成后无需清理，使用方便，同时本装置还可针对药膏进行上药操作，通过扩张板。转动杆以及推动柱的作用下，可对药膏进行上药操作，扩张板可进行收缩以及扩张，收缩的作用是推动柱向患者的下肠道内推进上药时，防止扩张板上的药膏在持续推进以及肛门括约肌的作用下，堆积在肛门口处，推动柱以及扩张板进入患者的肠道后并与患处对应时，扩张板进行扩张，对患处进行涂抹，提高了实用性。An endoscopic intestinal drug application device for anorectal department made by using the technical scheme of the present invention. This device is novel in design. The finger cot is pushed from the right end of the set rack to the left end of the set rack. When applying medicine to the suppository, the switch can be pressed to make the propulsion mechanism advance. The disposable finger cot can prevent the suppository from scratching the propulsion mechanism. The protection of the cover makes it unnecessary to clean up the suppository after the propulsion mechanism is propelled, and is convenient to use. At the same time, the device can also perform the medicine application operation for the ointment through the expansion plate. Under the action of the rotating rod and the push column, the ointment can be applied, and the expansion plate can be contracted and expanded. The function of the contraction is to push the column to push the medicine into the lower intestinal tract of the patient, so as to prevent the ointment on the expansion plate from continuing Under the action of the propulsion and the anal sphincter, it accumulates at the anus orifice, and when the pushing column and the expansion plate enter the patient's intestinal tract and correspond to the affected area, the expansion plate expands and smears the affected area, which improves the practicality.

附图说明Description of drawings

图1为本发明所述一种用于肛肠科的内镜下肠道上药设备的主视剖视结构示意图。Fig. 1 is a schematic cross-sectional structure schematic diagram of a front view of an endoscopic intestinal medicine application device for anorectal department according to the present invention.

图2为本发明所述一种用于肛肠科的内镜下肠道上药设备的立体结构示意图。Fig. 2 is a three-dimensional structural schematic diagram of an endoscopic intestinal drug application device for anorectal department according to the present invention.

图3为本发明所述一种用于肛肠科的内镜下肠道上药设备的推动柱侧视剖视结构示意图。Fig. 3 is a side view sectional structure schematic diagram of a pushing column of an endoscopic intestinal drug application device for anorectal department according to the present invention.

图4为本发明所述一种用于肛肠科的内镜下肠道上药设备的套筒立体结构示意图。Fig. 4 is a schematic diagram of the three-dimensional structure of a sleeve of an endoscopic intestinal drug application device for anorectal department according to the present invention.

图5为本发明所述一种用于肛肠科的内镜下肠道上药设备的指套放置板立体结构示意图。Fig. 5 is a schematic diagram of the three-dimensional structure of a finger cot placement plate of an endoscopic intestinal drug application device for anorectal department according to the present invention.

图6为本发明所述一种用于肛肠科的内镜下肠道上药设备的局部放大结构示意图。Fig. 6 is a partially enlarged structure schematic diagram of an endoscopic intestinal drug application device for anorectal department according to the present invention.

图7为本发明所述一种用于肛肠科的内镜下肠道上药设备的局部放大结构示意图。Fig. 7 is a partially enlarged structure schematic diagram of an endoscopic intestinal drug application device for anorectal department according to the present invention.

图中：1、壳体，2、有放置机构，3、推进机构，21、把手，22、开关，23、栓剂存放腔，24、推拉盖，25、指套放置腔，26、指套放置板，27、套装架，31、驱动器，32、主动齿轮，33、套筒，34、卡齿，35、螺杆，36、推动柱，37、螺纹座，38、摄像头，39、透明板，40、滑槽，41、盖帽，42、转动杆，43、手柄，44、刻度线，45、限位槽，46、滑块，47、扩张板，48、第一凸起，49、第二凸起，50、通孔。In the figure: 1. Shell, 2. Placement mechanism, 3. Propelling mechanism, 21. Handle, 22. Switch, 23. Suppository storage chamber, 24. Push-pull cover, 25. Finger cot placement chamber, 26. Finger cot placement Plate, 27, set frame, 31, driver, 32, driving gear, 33, sleeve, 34, latch, 35, screw rod, 36, push column, 37, thread seat, 38, camera, 39, transparent plate, 40 , chute, 41, cap, 42, rotating rod, 43, handle, 44, scale line, 45, limit groove, 46, slider, 47, expansion plate, 48, first protrusion, 49, second protrusion From, 50, through hole.

具体实施方式Detailed ways

下面结合附图对本发明进行具体描述，如图1-7所示，一种用于肛肠科的内镜下肠道上药设备。The present invention will be described in detail below in conjunction with the accompanying drawings, as shown in Figures 1-7, an endoscopic intestinal drug application device for anorectal department.

一种用于肛肠科的内镜下肠道上药设备，包括壳体1，壳体1上安装有放置机构2以及推进机构3；An endoscopic intestinal medicine application device for anorectal department, comprising ahousing 1, on which aplacement mechanism 2 and apropulsion mechanism 3 are installed;

放置机构包括：把手21、开关22、栓剂存放腔23、推拉盖24、指套放置腔25、指套放置板26以及若干个套装架27；The placement mechanism includes: ahandle 21, aswitch 22, asuppository storage chamber 23, a push-pull cover 24, a fingercot placement cavity 25, a fingercot placement plate 26 and several suit racks 27;

把手21安装在壳体1上，开关22安装在把手21上，栓剂存放腔23开设在壳体1的内部，推拉盖24可活动的安装在壳体1上，推拉盖24的外侧开设有若干个防滑棱，指套放置腔25开设在壳体1的内部，指套放置板26可拆卸的安装在指套放置腔25内，若干个套装架27分别安装在指套放置板26上。Thehandle 21 is installed on thehousing 1, theswitch 22 is installed on thehandle 21, thesuppository storage chamber 23 is opened in the inside of thehousing 1, the push-pull cover 24 is movably installed on thehousing 1, and the outside of the push-pull cover 24 is provided with several A non-slip rib, thefingertip placement cavity 25 is provided in the inside of thehousing 1, thefingertip placement plate 26 is detachably installed in thefingertip placement cavity 25, and several suit racks 27 are installed on thefingertip placement plate 26 respectively.

在具体实施过程中，需要说明的是，当本装置在进行对患者的下肠道上药时，首先，将推拉盖24滑开，然后将栓剂放置在栓剂存放腔23的内部，然后将推拉盖24进行关闭，在控制推拉盖24打开或者关闭时，防滑棱用于增加使用人员手部与推拉盖24之间的摩擦力，进而便于使用人员推推拉盖24的推动，栓剂放置好后，将指套放置板26取下，套装架27也随之取下，然后使用人员将一次性的指套从套装架27的右端推动到套装架27的左端，使得一次性指套完全套装在套装架27上，安放好后，再将指套放置板26插入到指套放置腔25内，在对栓剂进行上药时，可按动开关22，使得推进机构3进行推进，一次性指套可防止栓剂刮蹭到推进机构3上，可通过指套的防护，使得推进机构3对栓剂推进完成后无需清理，使用方便。In the specific implementation process, it should be noted that when the device is applying medicine to the patient's lower intestinal tract, first, the push-pull cover 24 is slid open, then the suppository is placed in thesuppository storage chamber 23, and then the push-pull cover 24 to close, when controlling the opening or closing of the push-pull cover 24, the anti-slip edge is used to increase the friction between the user's hand and the push-pull cover 24, thereby facilitating the push of the user's push-pull cover 24. After the suppository is placed, place the The fingercot placing plate 26 is taken off, and thesuit rack 27 is also taken off thereupon, and then the user pushes the disposable finger cot from the right end of thesuit rack 27 to the left end of thesuit rack 27, so that the disposable finger cot is completely set on thesuit rack 27, after placing it, insert thefingertip placement plate 26 into thefingertip placement cavity 25, and when applying medicine to the suppository, you can press theswitch 22 to make thepropulsion mechanism 3 advance, and the disposable fingertips can prevent The suppository is scratched on thepropulsion mechanism 3, which can be protected by the fingertips, so that thepropulsion mechanism 3 does not need to clean up after the suppository is advanced, which is convenient to use.

作为优选方案，更进一步的，若干个套装架27为弹性结构，同时分别开设有斜面。As a preferred solution, further, the several suiting frames 27 are elastic structures, and are respectively provided with inclined surfaces.

在具体实施过程中，需要说明的是，套装架27为弹性结构，便于对一次性指套的固定，套装架27的一端开设有斜面，便于一次性纸套的套装。In the specific implementation process, it should be noted that thesuit frame 27 is an elastic structure, which is convenient for fixing the disposable finger cot, and one end of thesuit frame 27 is provided with a slope, which is convenient for the suit of the disposable paper cover.

作为优选方案，更进一步的，推进机构3包括：驱动器31、主动齿轮32、套筒33、若干个卡齿34以及推进结构；As a preferred solution, further, thepropulsion mechanism 3 includes: adriver 31, adriving gear 32, asleeve 33, several lockingteeth 34 and a propulsion structure;

驱动器31安装在壳体1的内部，主动齿轮32套装在驱动器31的驱动端上，套筒33可旋转的安装在壳体1的内部，套筒33的内圈开设有螺纹，若干个卡齿34分别安装在套筒33的外壁外侧，且分别与主动齿轮32相互啮合，推进结构安装在壳体1的内部。Thedriver 31 is installed inside thehousing 1, thedriving gear 32 is set on the driving end of thedriver 31, thesleeve 33 is rotatably installed inside thehousing 1, the inner ring of thesleeve 33 is provided with threads, and several lockingteeth 34 are installed on the outside of the outer wall of thesleeve 33 respectively, and are respectively meshed with thedriving gear 32 , and the propulsion structure is installed inside thehousing 1 .

在具体实施过程中，需要说明的是，当需要对栓剂进行推进的时候，驱动器31开始转动，带动主动齿轮32开始旋转，由于卡齿34与齿轮相互啮合，使得在主动齿轮32旋转的过程中，在卡齿34的作用下，套筒33随之转动，由于套筒33的内侧开设有螺纹，在套筒33转动时，对推进结构进行推动。In the specific implementation process, it should be noted that when the suppository needs to be pushed, thedriver 31 starts to rotate, and drives thedriving gear 32 to start rotating. Since the lockingteeth 34 and the gears are meshed with each other, during the rotation of thedriving gear 32 , under the action of the lockingteeth 34, thesleeve 33 rotates accordingly. Since the inner side of thesleeve 33 is provided with threads, when thesleeve 33 rotates, the propulsion structure is pushed.

作为优选方案，更进一步的，推进结构包括：螺杆35、推动柱36、螺纹座37、摄像头38、透明板39、药膏涂抹组件以及转动组件；As a preferred solution, further, the propulsion structure includes: ascrew rod 35, apush column 36, a threadedseat 37, acamera 38, atransparent plate 39, an ointment application component and a rotating component;

螺杆35螺接在套筒33内圈的螺纹上，推动柱36位于壳体1的内部，且右端可旋转的安装在螺杆35的左侧，螺纹座37固定安装在螺杆35的右端，摄像头38嵌装在推动柱36左端的内部，透明板39安装在推动柱36上，且位于摄像头38的外侧，药膏涂抹组件安装在推动柱36上，转动组件安装在螺杆35的内部，且连接于推动柱36的一端。Thescrew rod 35 is screwed on the thread of the inner ring of thesleeve 33, thepush column 36 is located inside thehousing 1, and the right end is rotatably installed on the left side of thescrew rod 35, the threadedseat 37 is fixedly installed on the right end of thescrew rod 35, and thecamera 38 Embedded in the inside of the left end of thepush column 36, thetransparent plate 39 is installed on thepush column 36 and is located outside thecamera 38, the ointment application assembly is installed on thepush column 36, and the rotating assembly is installed inside thescrew rod 35 and connected to the push One end ofcolumn 36.

在具体实施过程中，需要说明的是，当套筒33旋转时，在套筒33内侧螺纹的作用下，同时由于螺纹与螺杆35外壁外侧的螺纹相互匹配，进一步使得螺杆35向左开始移动，带动推动柱36进行移动，推动柱36的左端首相将一次性指套进行推动，在逐渐移动的过程中，一次性指套则完全套装在推动柱36上，继续向前推进时，将栓剂存放腔23内部的栓剂进行推动，进而将栓剂推送到患者的下肠道内，当需要对患者的患处进行药膏的涂抹时，无需将指套放置在指套放置板26上，然后将药膏涂抹药膏涂抹组件上，然后在驱动器31带动套筒33的旋转的作用下，使得螺杆35进行移动，移动到合适的距离后，通过转动组件的旋转，进而对患处进行药膏的涂抹操作，在推动柱36推进的过程中，摄像头38可对患者下肠道内部进行观察，进而使得药膏涂抹的位置更加准确，透明板39的设置，便于摄像的对肠道内部的观察。In the specific implementation process, it should be noted that when thesleeve 33 rotates, under the action of the inner thread of thesleeve 33, and at the same time because the thread matches the outer thread of the outer wall of thescrew 35, thescrew 35 starts to move to the left further, Drive thepush column 36 to move, and the left end of thepush column 36 will push the disposable finger cot. In the process of gradually moving, the disposable finger cot is completely set on thepush column 36. When continuing to push forward, the suppository is stored The suppository inside thecavity 23 is pushed, and then the suppository is pushed into the lower intestinal tract of the patient. When it is necessary to apply the ointment to the affected part of the patient, there is no need to place the finger cot on the fingercot placement plate 26, and then apply the ointment. On the component, under the action of the rotation of thesleeve 33 driven by thedriver 31, thescrew 35 is moved. After moving to a suitable distance, the ointment is applied to the affected part by the rotation of the rotating component, and the pushingcolumn 36 is pushed During the process, thecamera 38 can observe the inside of the patient's lower intestinal tract, thereby making the position of ointment application more accurate, and the setting of thetransparent plate 39 facilitates the observation of the inside of the intestinal tract by camera.

作为优选方案，更进一步的，螺杆35的两端分别开设有两个滑槽40。As a preferred solution, further, two slidinggrooves 40 are respectively provided at both ends of thescrew rod 35 .

在具体实施过程中，需要说明的是，螺杆35上开设有的两个滑槽40，保证了螺杆35在套筒33旋转的过程中进行直线运动的效果。In the specific implementation process, it should be noted that the twoslide grooves 40 provided on thescrew rod 35 ensure the linear motion effect of thescrew rod 35 during the rotation of thesleeve 33 .

作为优选方案，更进一步的，转动组件包括：盖帽41、转动杆42以及若干个手柄43；As a preferred solution, further, the rotating assembly includes: acap 41, a rotatingrod 42 andseveral handles 43;

盖帽41的内圈螺接在螺纹座37的外侧，转动杆42可旋转的依次贯穿于盖帽41、螺纹座37以及螺杆35，且连接于推动柱36的右端，若干个手柄43分别安装在转动杆42右侧的壁面上。The inner circle of theblock cap 41 is screwed on the outside of the threadedseat 37, and therotating rod 42 is rotatable through theblock cap 41, the threadedseat 37 and thescrew rod 35 in turn, and is connected to the right end of thepush post 36, andseveral handles 43 are respectively installed on the rotating On the wall on the right side of therod 42.

在具体实施过程中，需要说明的是，当对药膏进涂抹时，首先驱动器31带动主动齿轮32旋转，套筒33使得螺杆35开始向左运动，通过摄像头38观察运动的距离后，使用人员将盖帽41螺接在螺纹座37上，然后转动杆42随之在螺杆35的内部向左移动，然后药膏涂抹组件进行扩张，然后通过手柄43对转动杆43进行转动，进而对患处进行涂抹。In the specific implementation process, it should be noted that when the ointment is applied, first thedriver 31 drives thedriving gear 32 to rotate, and thesleeve 33 makes thescrew 35 start to move to the left. After observing the moving distance through thecamera 38, the user will Theblock cap 41 is screwed on the threadedseat 37, and then therotating rod 42 moves to the left inside thescrew rod 35, then the ointment application assembly expands, and then therotating rod 43 is rotated by thehandle 43, and then the affected part is smeared.

作为优选方案，更进一步的，两个滑槽40的其中一个滑槽40上设置有刻度线44。As a preferred solution, further, one of the two slidinggrooves 40 is provided with ascale line 44 .

在具体实施过程中，需要说明的是，刻度线44用于展示推动柱36推进的推动距离，在上药时，可遵医嘱，当医生告知患处在肠道内距离肛门的距离，进而控制驱动器31带动螺杆35推进的长度。In the specific implementation process, it should be noted that thescale line 44 is used to display the pushing distance of the pushingcolumn 36. When taking the medicine, you can follow the doctor’s advice. When the doctor tells the distance between the affected part in the intestinal tract and the anus, then control thedriver 31 Drive the length that screwrod 35 advances.

作为优选方案，更进一步的，药膏涂抹组件包括：若干个限位槽45、若干个滑块46、若干个扩张板47、若干个第一凸起48以及若干个第二凸起49；As a preferred solution, further, the ointment application assembly includes: several limitinggrooves 45, several slidingblocks 46,several expansion plates 47, severalfirst protrusions 48 and severalsecond protrusions 49;

若干个限位槽45分别开设在推动柱36上，若干个滑块46分别可移动的安装在若干个限位槽45上，若干个扩张板47分别固定于若干个滑块46上，若干个第一凸起48分别安装在转动杆42的外壁外侧，若干个第二凸起49分别安装在若干个扩张板47上。Several limit grooves 45 are opened on thepush column 36 respectively, and several slide blocks 46 are respectively movably installed onseveral limit grooves 45, andseveral expansion plates 47 are respectively fixed on several slide blocks 46, and several Thefirst protrusions 48 are respectively installed on the outside of the outer wall of therotating rod 42 , and the severalsecond protrusions 49 are respectively installed on theseveral expansion plates 47 .

在具体实施过程中，需要说明的是，首先将药膏涂抹在扩张板47的外侧，然后由于盖帽41拧紧在螺纹座37上，转动杆42随之向左移动，再转动杆42移动的过程中，转动杆42上的第一凸起48对扩张板47上的第二凸起49进行推动，进而使得第一凸起48的外侧与第二凸起49的外侧相互贴合，使得扩张板47通过滑块46进行移动，滑块46则在限位槽45中移动，限位槽45用于对滑块46进行限位导向的作用，扩张板47可进行收缩以及扩张，收缩的作用是推动柱36向患者的下肠道内推进上药时，防止扩张板47上的药膏在持续推进的作用下，堆积在肛门口处，推动柱36以及扩张板47进入患者的肠道后并与患处对应时，扩张板47进行扩张，对患处进行涂抹。In the specific implementation process, it should be noted that first, the ointment is applied to the outside of theexpansion plate 47, and then because thecap 41 is tightened on the threadedseat 37, the rotatingrod 42 moves to the left accordingly, and then therotating rod 42 moves to the left. , thefirst protrusion 48 on the rotatingrod 42 pushes thesecond protrusion 49 on theexpansion plate 47, so that the outer side of thefirst protrusion 48 and the outer side of thesecond protrusion 49 fit each other, so that theexpansion plate 47 Move through theslider 46, and theslider 46 moves in thelimit groove 45. Thelimit groove 45 is used to limit and guide theslider 46. Theexpansion plate 47 can be contracted and expanded. The function of the contraction is to push thecolumn 36 When pushing the medicine into the patient's lower intestinal tract, prevent the ointment on theexpansion plate 47 from accumulating at the anus under the action of continuous advancement, and when the pushingcolumn 36 and theexpansion plate 47 enter the patient's intestinal tract and correspond to the affected area , theexpansion plate 47 expands and smears the affected part.

作为优选方案，更进一步的，推动柱36上开设有若干个第一凹槽，转动杆42的外壁外侧开设有若干个第二凹槽，若干个第一凹槽与若干个第一凸起48相互匹配，若干个第二凹槽与若干个第二凸起49相互匹配。As a preferred solution, further, the pushingcolumn 36 is provided with several first grooves, the outer wall of therotating rod 42 is provided with several second grooves, and the several first grooves and the severalfirst protrusions 48 Matching with each other, several second grooves and severalsecond protrusions 49 are matched with each other.

在具体实施过程中，需要说明的是，当扩张板47处于收缩状态时，转动杆42上的第一凸起48可收缩至第一凹槽处，扩张板47上的第二凸起49可收缩至第二凹槽处。In the specific implementation process, it should be noted that when theexpansion plate 47 is in the retracted state, thefirst protrusion 48 on the rotatingrod 42 can shrink to the first groove, and thesecond protrusion 49 on theexpansion plate 47 can Shrink to the second groove.

作为优选方案，更进一步的，指套放置板26上开设有通孔50。As a preferred solution, further, the fingercot placement plate 26 is provided with a throughhole 50 .

在具体实施过程中，需要说明的是，指套放置板26上开设的通孔50，便于推动柱36的推进。In the specific implementation process, it should be noted that the throughhole 50 opened on thefingertip placement plate 26 facilitates the advancement of thepush column 36 .

上述技术方案仅体现了本发明技术方案的优选技术方案，本技术领域的技术人员对其中某些部分所可能做出的一些变动均体现了本发明的原理，属于本发明的保护范围之内。The above-mentioned technical solutions only reflect the preferred technical solutions of the technical solutions of the present invention, and some changes that those skilled in the art may make to certain parts reflect the principles of the present invention and fall within the protection scope of the present invention.

Claims (6)

1. An endoscopic intestinal tract medicine feeding device for anorectal department comprises a shell (1), and is characterized in that a placement mechanism (2) and a propelling mechanism (3) are arranged on the shell (1);

the placement mechanism includes: a handle (21), a switch (22), a suppository storage cavity (23), a push-pull cover (24), a fingerstall placing cavity (25), a fingerstall placing plate (26) and a plurality of suit racks (27);

the novel suppository storage device is characterized in that the handle (21) is arranged on the shell (1), the switch (22) is arranged on the handle (21), the suppository storage cavity (23) is formed in the shell (1), the push-pull cover (24) is movably arranged on the shell (1), a plurality of anti-slip ribs are formed in the outer side of the push-pull cover (24), the fingerstall placing cavity (25) is formed in the shell (1), the fingerstall placing plate (26) is detachably arranged in the fingerstall placing cavity (25), and a plurality of sleeving frames (27) are respectively arranged on the fingerstall placing plate (26);

the propulsion structure comprises: the device comprises a screw (35), a pushing column (36), a thread seat (37), a camera (38), a transparent plate (39), an ointment smearing component and a rotating component;

the screw rod (35) is in threaded connection with the threads of the inner ring of the sleeve (33), the pushing column (36) is positioned in the shell (1), the right end of the pushing column is rotatably arranged on the left side of the screw rod (35), the thread seat (37) is fixedly arranged on the right end of the screw rod (35), the camera (38) is embedded in the left end of the pushing column (36), the transparent plate (39) is arranged on the pushing column (36) and positioned on the outer side of the camera (38), the ointment smearing component is arranged on the pushing column (36), and the rotating component is arranged in the screw rod (35) and is connected with one end of the pushing column (36);

the rotating assembly includes: a cap (41), a rotating rod (42) and a plurality of handles (43);

the inner ring of the cap (41) is in threaded connection with the outer side of the thread seat (37), the rotating rod (42) rotatably penetrates through the cap (41), the thread seat (37) and the screw rod (35) in sequence and is connected to the right end of the pushing column (36), and the handles (43) are respectively arranged on the wall surface on the right side of the rotating rod (42);

the ointment application assembly includes: a plurality of limit grooves (45), a plurality of sliding blocks (46), a plurality of expansion plates (47), a plurality of first bulges (48) and a plurality of second bulges (49);

the limiting grooves (45) are respectively arranged on the pushing columns (36), the sliding blocks (46) are respectively movably arranged on the limiting grooves (45), the expansion plates (47) are respectively fixed on the sliding blocks (46), the first protrusions (48) are respectively arranged on the outer sides of the outer walls of the rotating rods (42) and are axially distributed, and the second protrusions (49) are respectively arranged on the expansion plates (47) and are axially distributed;

a plurality of first grooves are formed in the pushing column (36), a plurality of second grooves are formed in the outer side of the outer wall of the rotating rod (42), the first grooves are matched with the first protrusions (48), and the second grooves are matched with the second protrusions (49).

2. Endoscopic intestinal tract feeding device for anorectal surgery according to claim 1, characterized in that several of the said housing frames (27) are of elastic construction, while being provided with inclined planes respectively.

3. Endoscopic intestinal tract dosing device for anorectal surgery according to claim 2, characterized in that said propulsion mechanism (3) comprises: the device comprises a driver (31), a driving gear (32), a sleeve (33), a plurality of clamping teeth (34) and a propelling structure;

the driver (31) is installed in the inside of casing (1), driving gear (32) suit is on the driving end of driver (31), inside at casing (1) is rotatably installed to sleeve (33), the screw thread is seted up to the inner circle of sleeve (33), and a plurality of latch (34) are installed respectively in the outer wall outside of sleeve (33), and with driving gear (32) intermeshing respectively, propulsion structure installs the inside at casing (1).

4. An endoscopic intestinal tract administration device for anorectal surgery according to claim 3, wherein two sliding grooves (40) are respectively provided at both ends of the screw (35).

5. Endoscopic intestinal tract feeding device for anorectal surgery according to claim 4, characterized in that one (40) of the two runners (40) is provided with graduation marks (44).

6. Endoscopic intestinal tract administration device according to claim 1, characterized in that the finger cuff placement plate (26) is provided with a through hole (50).

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