CN212879266U

CN212879266U - Paediatrics expands anus ware

Info

Publication number: CN212879266U
Application number: CN202020283175.9U
Authority: CN
Inventors: 苏建军; 班忠忠; 郑亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2021-04-06
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a paediatrics expands anus ware, expand anus ware main part, vice anus ware main part and two connectors including main, main expand anus ware main part with the inside of vice anus ware main part all is provided with the installation cavity, main expand anus ware main part is located vice anus ware main part is under, main one side front end and the equal fixedly connected with piston rod in rear end in expanding anus ware main part, the flexible end of piston rod runs through main expand anus ware main part and extends to the outside of main expand anus ware main part and vice bottom fixed connection outside expanding anus ware main part. The utility model discloses a piston rod, axis of rotation, gear, sliding opening, slide, rack and the cooperation that pushes away the piece can be with the slow expansion of child's anus, like this can be better scribble the medicine and the inspection condition of resumeing, through the mount pad, the cooperation of rotating the piece and mini light can be better illuminate the condition in the anus, can pack up the rotation piece through compression spring, the cooperation of colluding piece and ring body, increased the device's life-span.

Description

Paediatrics expands anus ware

Technical Field

The utility model relates to an anus expander technical field specifically is a paediatrics anus expander.

Background

When medical personnel entered medicine to paediatrics patient's anus, need open its anus, then entered medicine and check its recovery condition to inside, the anus expander function singleness of selling mostly on the existing market, and whole device is metal and makes, so very easy fish tail anus tissue when the device point got into the anus mouth because paediatrics anus is fragile, and medical personnel need hold the flashlight in another hand when expanding the anus, this kind of method is very troublesome, so to this problem, now need solve immediately.

Disclosure of Invention

An object of the utility model is to provide a paediatrics expands anus ware to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pediatric anus expander comprises a main anus expander main body, an auxiliary anus expander main body and two connecting bodies, wherein installation cavities are respectively arranged in the main anus expander main body and the auxiliary anus expander main body, the main anus expander main body is positioned under the auxiliary anus expander main body, a piston rod is fixedly connected with the front end and the rear end of one side in the main anus expander main body, the telescopic end of the piston rod penetrates through the main anus expander main body and extends to the outer part of the main anus expander main body and is fixedly connected with the bottom outside the auxiliary anus expander main body, a threaded rod is fixedly connected with one end of the main anus expander main body and one end of the auxiliary anus expander main body, threaded grooves are respectively formed in one side of the two connecting bodies, the threaded rod is in the threaded grooves, one side of the main anus expander main body and one side of the auxiliary anus expander main body far away from the piston rod are rotatably connected with a rotating shaft, and gears are fixedly connected with the front end and the rear end of the rotating shaft, the main anus ware main part of expanding with the relative one side front end of vice anus ware main part of expanding has all seted up the sliding opening, four equal sliding connection has the slide in the sliding opening, one side fixedly connected with rack of slide, the rack is connected with gear engagement, two the both ends of axis of rotation run through main anus ware main part of expanding and vice anus ware main part of expanding and extend to the outside of main anus ware main part of expanding and vice anus ware main part respectively, two the axis of rotation is located the equal fixedly connected with rolling disc in both ends of the outside of main anus ware main part of expanding and vice anus ware main part of expanding.

Preferably, the two connecting bodies are made of rubber.

Preferably, the two opposite ends of the sliding plate are fixedly connected with pushing pieces, and the pushing pieces are semicircular.

Preferably, the one end bottom fixedly connected with mount pad of connector is kept away from to vice anus expander main part, rotate through the round pin axle in the mount pad and be connected with the rotation piece, one side bottom fixedly connected with mini light of rotation piece.

Preferably, the one end top fixedly connected with fixed block of connector is kept away from to vice anus expander main part, the bottom fixedly connected with compression spring of fixed block, compression spring's other end fixedly connected with colludes the piece, rotate the piece and keep away from one side bottom fixedly connected with ring body of mini light, collude the piece and hook joint mutually with the ring body.

Preferably, the compression spring is made of stainless steel.

Preferably, one end of the main anus dilator body, which is far away from the connecting body, is fixedly connected with a handle.

Compared with the prior art, the beneficial effects of the utility model are that: the pediatric anus dilator is characterized in that a handle is fixedly connected with one end of a main anus dilator body far away from a connector, can better ensure that medical personnel stably hold the device, and by arranging the compression spring made of stainless steel, can prevent the compression spring from rusting to cause the compression spring not to work normally, can prevent the device from damaging anus tissues when entering the anus of the child by matching the connector, the thread groove and the threaded rod, the anus of the child can be slowly expanded through the matching of the piston rod, the rotating shaft, the gear, the sliding opening, the sliding plate, the rack and the pushing piece, so that the medicine coating and the checking recovery can be better carried out, the condition in the anus can be better lightened through the matching of the mounting seat, the rotating piece and the mini illuminating lamp, the rotating piece can be retracted when the device does not work through the matching of the compression spring, the hook piece and the ring body, and the service life of the device is prolonged.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure B in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure at C in FIG. 1 according to the present invention;

FIG. 5 is a front external view of the present invention;

fig. 6 is a schematic side view of the present invention.

In the figure: the anus dilator comprises a main anus dilator body 1, an auxiliary anus dilator body 2, a piston rod 3, a connecting body 4, a thread groove 5, a threaded rod 6, a rotating shaft 7, a gear 8, a sliding opening 9, a sliding plate 10, a rack 11, a pushing piece 12, a rotating disc 13, a mounting seat 14, a rotating piece 15, a mini illuminating lamp 16, a compression spring 17, a hook piece 18 and a ring body 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a pediatric anus dilator comprises a main anus dilator body 1, an auxiliary anus dilator body 2 and two connecting bodies 4, wherein installation cavities are respectively arranged inside the main anus dilator body 1 and the auxiliary anus dilator body 2, the main anus dilator body 1 is positioned under the auxiliary anus dilator body 2, a piston rod 3 is fixedly connected with the front end and the rear end of one side in the main anus dilator body 1, the telescopic end of the piston rod 3 penetrates through the main anus dilator body 1 and extends to the outside of the main anus dilator body 1 and the bottom outside the auxiliary anus dilator body 2, a threaded rod 6 is fixedly connected with one end of the main anus dilator body 1 and one end of the auxiliary anus dilator body 2, the two connecting bodies 4 are made of rubber, the device can be prevented from damaging anus tissues when entering anus, one side of each of the two connecting bodies 4 is provided with a threaded groove 5, the threaded rod 6 is in threaded connection with the threaded groove 5, one side of each of the main anus dilator body 1 and one side of the auxiliary anus dilator body 2, which is far away from the piston rod 3, rotates 7, the front end and the rear end of the rotating shaft 7 are fixedly connected with gears 8, the front end and the rear end of one side of the main anus dilator body 1 opposite to the auxiliary anus dilator body 2 are respectively provided with a sliding opening 9, the four sliding openings 9 are respectively connected with sliding plates 10 in a sliding manner, one ends of the two sliding plates 10 opposite to each other are respectively fixedly connected with a pushing piece 12, the pushing piece 12 is in a semicircular shape, one side of each sliding plate 10 is fixedly connected with a rack 11, the racks 11 are meshed with the gears 8, two ends of the two rotating shafts 7 respectively penetrate through the main anus dilator body 1 and the auxiliary anus dilator body 2 and extend to the outer parts of the main anus dilator body 1 and the auxiliary anus dilator body 2, two ends of the two rotating shafts 7, which are positioned at the outer parts of the main anus dilator body 1 and the auxiliary anus dilator body 2, are respectively fixedly connected with rotating discs 13, the bottom of one end of the auxiliary anus dilator body 2, which is far away from the connecting body 4, is fixedly connected with a mounting seat 14, the inside of the mounting seat, the bottom of one side of the rotating part 15 is fixedly connected with a mini illuminating lamp 16, the top of one end, far away from the connector 4, of the auxiliary anus expander main body 2 is fixedly connected with a fixed block, the bottom of the fixed block is fixedly connected with a compression spring 17, the other end of the compression spring 17 is fixedly connected with a hook part 18, the compression spring 17 is made of stainless steel, the compression spring 17 can be prevented from rusting to cause the compression spring 17 not to work normally, the bottom of one side, far away from the mini illuminating lamp 16, of the rotating part 15 is fixedly connected with a ring body 19, the hook part 18 is hooked with the ring body 19, the condition of illuminating the anus better through the matching of the installation seat 14, the rotating part 15 and the mini illuminating lamp 16 can be lightened better, the rotating part 15 can be folded when the device does not work through the matching of the compression spring 17, the hook part 18 and the ring, the one end fixedly connected with handle that connector 4 was kept away from to main anus ware main part 1, through the one end fixedly connected with handle that connector 4 was kept away from at main anus ware main part 1, the messenger that can be better stably holds the device.

The working principle is as follows: when the pediatric anus dilator works, the hook piece 18 can be prevented from rusting to cause the hook piece 18 to be incapable of working normally by arranging the hook piece 18 made of stainless steel, the anus tissue can be prevented from being injured when the device enters the anus of a child by matching the connecting body 4, the thread groove 5 and the thread rod 6, when the device needs to be used, firstly, the connecting body 4 of the main anus dilator main body 1 and the auxiliary anus dilator main body 2 is slowly inserted into the anus of the child until the connecting body enters a proper position, then the two rotating discs 13 on the main anus dilator main body 1 are rotated to drive the rotating shaft 7 and the gear 8 to rotate simultaneously, so that the sliding plate 10 in the main anus dilator main body 1 drives the pushing piece 12 to slide upwards in the sliding opening 9 to prop the auxiliary anus dilator main body 2, then the sliding plate 10 in the auxiliary anus dilator main body 2 props the main anus dilator main body 1 by the same method, and then the hook piece 18 is pulled to take the hook piece 18 out of the ring body 19, at this time, the rotating member 15 is attached to one end of the main anus dilator body 1 due to gravity, so that the mini illuminating lamp 16 can illuminate the anus of the child, and finally, medical care personnel apply medicine to the child by using tweezers.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a paediatrics expands anus ware, includes main anus ware main part (1), vice anus ware main part (2) and two connectors (4), its characterized in that of expanding anus: the anus dilator is characterized in that a mounting cavity is arranged in each of the main anus dilator main body (1) and the auxiliary anus dilator main body (2), the main anus dilator main body (1) is positioned under the auxiliary anus dilator main body (2), a piston rod (3) is fixedly connected with the front end and the rear end of one side in the main anus dilator main body (1), the telescopic end of the piston rod (3) penetrates through the main anus dilator main body (1) and extends to the outside of the main anus dilator main body (1) and the bottom fixed connection outside the auxiliary anus dilator main body (2), a threaded rod (6) is fixedly connected with the one end of the main anus dilator main body (1) and the auxiliary anus dilator main body (2), threaded grooves (5) are formed in one side of each of the connecting bodies (4), the threaded rod (6) is in each threaded groove (5), the main anus dilator main body (1) and the auxiliary anus dilator main body (2) are connected with a rotating shaft (7) in a manner, front end and the equal fixedly connected with gear (8) in rear end on axis of rotation (7), main anus ware main part (1) and vice one side front end and the rear end that expands anus ware main part (2) is relative have all seted up sliding opening (9), four equal sliding connection has slide (10) in sliding opening (9), one side fixedly connected with rack (11) of slide (10), rack (11) are connected with gear (8) meshing, two the both ends of axis of rotation (7) are run through main anus ware main part (1) and vice anus ware main part (2) and are extended to the outside that main anus ware main part (1) and vice anus ware main part (2) expand respectively, two axis of rotation (7) are located main both ends equal fixedly connected with rolling disc (13) that expand the outside of anus ware main part (1) and vice anus ware main part (2).

2. The pediatric anal dilator of claim 1, wherein: the two connectors (4) are made of rubber.

3. The pediatric anal dilator of claim 1, wherein: two the equal fixedly connected with in the opposite one end of slide (10) pushes away piece (12), the shape of pushing away piece (12) is "semicircle" type.

4. The pediatric anal dilator of claim 1, wherein: one end bottom fixedly connected with mount pad (14) of connector (4) is kept away from to vice anus ware main part (2), rotate through the round pin axle in mount pad (14) and be connected with rotation piece (15), one side bottom fixedly connected with mini light (16) of rotating piece (15).

5. The pediatric anal dilator of claim 4, wherein: the one end top fixedly connected with fixed block of connector (4) is kept away from to vice anus ware main part (2), the bottom fixedly connected with compression spring (17) of fixed block, the other end fixedly connected with of compression spring (17) colludes piece (18), rotate one side bottom fixedly connected with ring body (19) that piece (15) kept away from mini light (16), collude piece (18) and ring body (19) and collude mutually.

6. The pediatric anal dilator of claim 5, wherein: the compression spring (17) is made of stainless steel.

7. The pediatric anal dilator of claim 1, wherein: one end of the main anus dilator body (1) far away from the connecting body (4) is fixedly connected with a handle.