CN214805746U

CN214805746U - Anus dilator used after colostomy

Info

Publication number: CN214805746U
Application number: CN202120500803.9U
Authority: CN
Inventors: 张春高; 蒋德才; 李晓多
Original assignee: Chongqing Qijiang District Hospital Of Traditional Chinese Medicine
Current assignee: Chongqing Qijiang District Hospital Of Traditional Chinese Medicine
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-11-23
Anticipated expiration: 2031-03-09

Abstract

The utility model discloses an anal dilator used after colostomy, which comprises a round base and an anal dilator body with a hollow inner part, wherein the round base is provided with a connecting cavity, and an operating rod is detachably connected in the round connecting cavity and is positioned at the rear part of the round base; the place ahead rigid coupling of circle base has the connecting seat, set up at least three on the connecting seat and be connected the concentric connection circle groove that distributes of cavity, from being close to the centre of a circle to keeping away from the internal diameter crescent of centre of a circle connection circle groove, the anus expands the body including expanding anus drum and expanding anus tip, expand anus drum one end and be connected with connecting the circle groove and can dismantle, the other end and expand anus tip rigid coupling, it is circular-arc to expand the anus tip, the anus body has at least three, and a plurality of anus bodies of expanding are connected with a plurality of connection circle grooves one-to-one respectively, the biggest anus body of internal diameter will remain and expand the anus body suit including, the connecting seat outer wall still can dismantle and be connected with disinfection mechanism, there is the anus body of equidimension not, satisfy the intestinal size use of different patients, there is disinfection mechanism disinfection, can use repeatedly.

Description

Anus dilator used after colostomy

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to colon fistulization postoperative is with expanding anus ware.

Background

To unable normal excretory patient of carrying on in medical science, take to set up the fistulization mouth that can open and shut on patient's stomach wall, adopt to cup joint the mode of fistulization bag on the fistulization mouth and collect the excrement. In order to avoid intestinal adhesion and defecation loss of the anus due to long-time defecation failure, the anus needs to be expanded by the anus expander at irregular time, however, the existing anus expander is of a cylindrical structure, is simple in structure and single in function, and cannot meet more use requirements of patients.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problem existing in the prior art, the utility model provides an anal dilator used after colostomy.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a colostomy postoperative is with expanding anus ware, includes round base and inside hollow anus body that expands, seted up on the round base and transversely run through the circular connection cavity of round base can be dismantled in this circular connection cavity and be connected with the action bars, the action bars is located the rear of round base. The connecting base is fixedly connected with the front of the round base, at least three connecting round grooves are formed in the connecting base, all the connecting round grooves and the connecting cavity are concentrically distributed, the inner diameter of the connecting round grooves is gradually increased from the position close to the circle center to the position far away from the circle center, and a through cavity is formed in the connecting round groove with the smallest inner diameter and communicated with the connecting cavity. The anus expanding body comprises an anus expanding cylinder and an anus expanding end part, one end of the anus expanding cylinder is detachably connected with the connecting circular groove, the other end of the anus expanding cylinder is fixedly connected with the anus expanding end part, and the anus expanding end part is arc-shaped and is of a variable cross-section structure with the cross-sectional area gradually reduced from the fixedly connected end to the non-fixedly connected end. The anus dilating device is characterized in that the number of the anus dilating bodies is at least three, the anus dilating bodies are respectively connected with the connecting circular grooves in a one-to-one correspondence mode, and the anus dilating body with the largest inner diameter is sleeved with the remaining anus dilating bodies. The outer wall of the connecting seat can be detachably connected with a disinfection mechanism, and the disinfection mechanism is perpendicular to the connecting seat.

Furthermore, the connection cavity is provided with an internal thread, the operating rod is provided with an external thread which is in threaded connection with the internal thread, the opposite end of the threaded connection end of the operating rod is fixedly connected with a tail handle which is in a 3/4 spherical structure, and the outer surface of the tail handle is covered with a silica gel layer.

Further, the rear end face of circle base inlays and is equipped with the ring shape and inhales the magnet ring, it centers on to inhale the magnet ring connect the cavity periphery and distribute, through it adsorbs to be connected with inside hollow protection casing to inhale the magnet ring, the protection casing is loudspeaker column structure, the one end that the cross-sectional area is minimum also be equipped with inhale the magnet ring with it adsorbs mutually to inhale the magnet ring on the circle base, still be equipped with on the protection casing the action bars lead to the chamber with it is linked together to connect the cavity, the one end that the cross-sectional area is the free opening.

Furthermore, each groove bottom surface of the connecting circular groove is embedded with a magnet attracting ring, the non-fixed end of the anus expanding cylinder is also embedded with a magnet attracting ring, and the anus expanding body is connected with the connecting circular groove through the magnet attracting rings in an adsorption mode.

Further, the outer wall of the connecting seat is provided with a plurality of screw connection grooves distributed at equal intervals, the screw connection grooves are in screw connection with the sterilizing mechanism, the sterilizing mechanism comprises a spraying device, a bottle head and a bottle body, the spraying device comprises a suction device arranged inside the bottle body and a press head located above the suction device, a press head installation cavity is arranged in the bottle head and used for installing the press head, the outer wall of the bottle head is further provided with a nozzle which is connected with the press head in the press head installation cavity through a spray pipe, the press head is connected with the suction device, the bottle body is in screw connection below the bottle head, alcohol is filled in the bottle body, the outer wall of the connecting seat is provided with a plurality of screw connection grooves at equal intervals, and the bottom of the bottle body is in screw connection with the screw connection grooves.

Further, expand anus tip top seted up annotate the liquid mouth with expand the anus body is inside to communicate with each other, can dismantle on the notes liquid mouth and be connected with the closing cap control the opening or closing of annotating the liquid mouth, the connection terminal surface of annotating the liquid mouth inlays and is equipped with and inhales the magnet piece, the connection terminal surface of closing cap also inlays and is equipped with and inhales the magnet piece, adsorbs mutually through inhaling the magnet piece, thereby will the closing cap with annotate the liquid mouth and connect.

To sum up, the beneficial effects of the utility model are that: the end part of the anus dilator is inserted into the anus, and the part of the anus dilator is a part which gradually becomes larger from small to large, so that the patient can gradually adapt to the anus dilator in the process of anus dilator by the groove, and anal fissure is reduced; the anus expanding body is provided with a plurality of anus expanding bodies with different outer diameters and small sizes, and can be matched with different anus expanding bodies to be used according to the actual intestinal sizes of patients in the anus expanding process, so that the anus expanding body is more flexible to use, can be a detachable part and can be repeatedly used after being washed, and when the anus expanding body is used next time, the anus expanding body can be sterilized by using the sterilizing mechanism firstly to create a clean use environment for repeated use. This expand anus ware is owing to expand the shape of anus tip, can accomplish to let the patient slowly adapt to expand the anus, reduces the anal fissure, has the not anus body of expanding of equidimension in addition, satisfies different patients' intestinal size and uses, reaches and expands the anus purpose, expands the anus body after the cleanness moreover and can disinfect with disinfection mechanism, recycles again repeatedly, and the application is more nimble, and the function is more diversified.

Drawings

Fig. 1 is a schematic structural view of the anal dilator used after colostomy.

Fig. 2 is a schematic view of the components of fig. 1 in a disassembled state.

Fig. 3 is a schematic perspective view of the disinfection mechanism of the present invention.

In the figure, 100-round base, 110-connecting base, 111-through cavity, 112-connecting round groove, 113-screw groove, 200-anus expanding body, 210-anus expanding cylinder, 220-anus expanding end part, 221-liquid injection port, 222-sealing cover, 300-operating rod, 310-tail handle, 400-disinfection mechanism, 410-bottle body, 420-bottle head, 421-nozzle, 430-press head, 500-protective cover and 510-operating rod through cavity.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

As shown in fig. 1-3, the utility model provides an anal dilator for colostomy, including round base 100 and the hollow anus dilator body 200 in inside, seted up on the round base 100 and transversely run through the circular connection cavity of round base 100 can dismantle in this circular connection cavity and be connected with action bars 300, action bars 300 are located the rear of round base 100. A connecting seat 110 is fixedly connected to the front of the circular base 100, at least three connecting circular grooves 112 are formed in the connecting seat 110, all the connecting circular grooves 112 and the connecting cavity are concentrically distributed, the inner diameter of the connecting circular groove 112 gradually increases from the position close to the circle center to the position far away from the circle center, and a through cavity 111 communicated with the connecting cavity is formed in the connecting circular groove 112 with the smallest inner diameter. The anus dilating body comprises an anus dilating cylinder 210 and an anus dilating end part 220, one end of the anus dilating cylinder 210 is detachably connected with the connecting circular groove 112, and the other end of the anus dilating cylinder is fixedly connected with the anus dilating end part 220. The anus expanding end portion 220 is arc-shaped and is of a variable cross-section structure with the cross-sectional area gradually reduced from the fixed end to the non-fixed end. The number of the anus dilating bodies 200 is at least three, the anus dilating bodies 200 are correspondingly connected with the connecting circular grooves 112 one by one, and the anus dilating body 200 with the largest inner diameter is sleeved with the rest anus dilating bodies 200. The outer wall of the connecting base 110 is also detachably connected with a sterilizing mechanism 400, and the sterilizing mechanism 400 is arranged perpendicular to the connecting base 110.

The intestinal tract is generally 22-28mm, when the anus is expanded by adopting the structure, the anus expanding end part 220 is extended into the anus, and the anus expanding part is a part which is gradually enlarged from small to large, so that a patient can gradually adapt to the anus expander in the anus expanding process by the groove, and anal fissure is reduced; the anus dilating body 200 is provided with a plurality of anus dilating bodies 200 with different outer diameters and small sizes, and the anus dilating bodies 200 can be matched with different anus dilating bodies 200 according to the actual intestinal sizes of patients to be used in the anus dilating process, so that the anus dilating bodies 200 can be used flexibly and can be detachable parts, and can be repeatedly used after being washed, and when the anus dilating body is used next time, the anus dilating bodies 200 can be sterilized by the aid of the sterilizing mechanism 400, and a clean use environment is created for repeated use. This anus expander is because the shape of expanding anus tip 220, can accomplish to let the patient slowly adapt to expand the anus, reduces the anal fissure, has the anus body 200 that expands of different sizes of dimensions moreover, satisfies different patients' intestinal size and uses, and the homoenergetic reaches the anus purpose of expanding, expands anus body 200 after the cleanness moreover and can disinfect with disinfection mechanism 400, recycles, practices thrift the cost, and the function is more diversified.

As an optional embodiment, the connection cavity is provided with an internal thread, the operating rod 300 is provided with an external thread screwed with the internal thread, the opposite end of the screwed end of the operating rod 300 is fixedly connected with a tail handle 310 in 3/4 spherical structure, and the outer surface of the tail handle 310 is covered with a silicone layer (not shown in the figure). When the anus is expanded, the operating rod 300 is held, so that the hand of a worker can be slightly away from the anus, and the phenomenon that medical workers touch the anus by mistake is reduced. During operation, the spherical tail handle 310 is in contact with the hand, so that labor is saved, and the soft silica gel layer is in contact with the hand, so that the operation is more comfortable.

The rear end face of circle base 100 inlays and is equipped with the ring shape and inhales magnet ring (not shown in the figure), it centers on to inhale the magnet ring connect the cavity periphery and distribute, through it adsorbs to be connected with inside hollow protection casing 500 to inhale the magnet ring, protection casing 500 is loudspeaker column structure, the one end that the cross-sectional area is minimum also be equipped with inhale the magnet ring with it adsorbs mutually to inhale the magnet ring on the circle base 100, still be equipped with on the protection casing 500 the action bars lead to the chamber 510 with it is linked together to connect the cavity, the one end that the cross-sectional area is the free opening of protection casing 500 is the biggest. Each connect the tank bottom face of circular slot 112 all to inlay and be equipped with and inhale the magnet ring, expand the non-rigid coupling end of anus drum 210 also to inlay and be equipped with and inhale the magnet ring, through inhale the magnet ring and adsorb mutually will expand anus body 200 with connect circular slot 112 and be connected. Expand anus tip 220 top seted up annotate liquid mouth 221 with expand anus body 200 is inside to communicate with each other, it can dismantle on the liquid mouth 221 to be connected with the control of closing cap 222 to annotate opening or closing of liquid mouth 221, the connection terminal surface of annotating liquid mouth 221 inlays and is equipped with and inhales the magnet piece (not shown in the figure), the connection terminal surface of closing cap 222 also inlays and is equipped with and inhales the magnet piece, adsorbs mutually through inhaling the magnet piece, thereby will closing cap 222 with it connects to annotate liquid mouth 221. And the rapid assembly and disassembly of the components can be realized through the adsorption property of the magnet. After the intestinal tract is defecated for a long time, lubricating liquid needs to be injected into the intestinal tract to moisten the intestinal tract, the liquid is injected into the anus expanding cylinder 210 from the connecting cavity, then the sealing cover 222 is taken down and extends into the anus, the anus expanding device can be used for injecting the liquid, the hand is protected by the protective cover 500, and the user does not need to worry about nausea caused by the liquid splashing.

The outer wall of the connecting base 110 is provided with a plurality of bolt connection grooves 113 which are distributed at equal intervals, and the bolt connection grooves 113 are in bolt connection with the disinfection mechanism 400. The sterilizing mechanism 400 comprises a spraying device, a bottle head 420 and a bottle body 410, wherein the spraying device comprises a suction device (not shown in the figure) arranged inside the bottle body 410 and a press head 430 positioned above the suction device, a press head 430 installation cavity is arranged in the bottle head 420 and used for installing the press head 430, a nozzle 421 is further arranged on the outer wall of the bottle head 420 and connected with the press head 430 in the press head 430 installation cavity through a spray pipe, and the press head 430 is further connected with the suction device. The bottle body 410 is screwed below the bottle head 420, alcohol is filled in the bottle body 410, a plurality of screw grooves 113 are formed in the outer wall of the connecting seat 110 at equal intervals, and the bottom of the bottle body 410 is screwed with the screw grooves 113. The disinfection mechanism 400 can be detached according to actual conditions, the bottle head 420 and the bottle body 410 can be detached, alcohol can be conveniently and repeatedly filled, the pressing head 430 is pressed in the direction close to the bottle body 410 downwards during disinfection, the alcohol is sprayed out from the nozzle 421, and the sprayed alcohol faces the anus expanding body 200 to disinfect and sterilize the anus expanding body 200.

The above is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are directly or indirectly applied to other related technical fields, all the same principle is within the patent protection scope of the present invention.

Claims

1. The utility model provides a colostomy postoperative is with anus expander which characterized in that: the anus dilator comprises a round base and an anus dilator body with a hollow interior, wherein a round connecting cavity transversely penetrating through the round base is formed in the round base, an operating rod is detachably connected in the round connecting cavity, and the operating rod is positioned behind the round base; a connecting seat is fixedly connected in front of the circular base, at least three connecting circular grooves are formed in the connecting seat, all the connecting circular grooves and the connecting cavity are concentrically distributed, the inner diameter of the connecting circular grooves is gradually increased from the position close to the circle center to the position far away from the circle center, and a through cavity is formed in the connecting circular groove with the smallest inner diameter and communicated with the connecting cavity; the anus dilating device comprises an anus dilating body, a connecting circular groove, a plurality of connecting circular grooves, a plurality of anus dilating body connecting pipes, an anus dilating sleeve and an anus dilating sleeve, wherein the anus dilating body comprises an anus dilating cylinder and an anus dilating end part, one end of the anus dilating cylinder is detachably connected with the connecting circular groove, the other end of the anus dilating cylinder is fixedly connected with the anus dilating end part, the anus dilating end part is in an arc shape and is a variable cross-section structure with the cross-sectional area gradually reduced from the fixedly connected end to the non-fixedly connected end, the number of the anus dilating bodies is at least three, the anus dilating bodies are respectively and correspondingly connected with the connecting circular grooves one by one, and the anus dilating body with the largest inner diameter is sleeved with the rest anus dilating bodies; the outer wall of the connecting seat can be detachably connected with a disinfection mechanism, and the disinfection mechanism is perpendicular to the connecting seat.

2. The anal dilator for colostomy according to claim 1, wherein: the connecting cavity is provided with internal threads, the operating rod is provided with external threads which are in threaded connection with the internal threads, the opposite end of the threaded end of the operating rod is fixedly connected with a tail handle which is in an 3/4 spherical structure, and the outer surface of the tail handle is covered with a silica gel layer.

3. The anal dilator for colostomy according to claim 1, wherein: the utility model discloses a magnetic shield, including circle base, magnet ring, connection cavity periphery, protection casing, horn-shaped structure, the one end that the cross-sectional area is minimum also be equipped with inhale the magnet ring with magnet ring adsorbs mutually, still be equipped with the action bars on the protection casing lead to the chamber with it is linked together to connect the cavity, the one end that the protection casing cross-sectional area is the free opening.

4. The anal dilator for colostomy according to claim 3, wherein: each connect the tank bottom face of circular slot all to inlay and be equipped with and inhale the magnet ring, expand the non-rigid coupling end of anus drum also to inlay and be equipped with and inhale the magnet ring, through inhale the magnet ring and adsorb mutually will expand the anus body with connect the circular slot and be connected.

5. The anal dilator for colostomy according to claim 1, wherein: the bottle comprises a connecting seat and is characterized in that a plurality of screw connection grooves distributed at equal intervals are formed in the outer wall of the connecting seat, the screw connection grooves are in threaded connection with a disinfection mechanism, the disinfection mechanism comprises a spraying device, a bottle head and a bottle body, the spraying device comprises a suction device arranged inside the bottle body and a press head arranged above the suction device, a press head installation cavity is arranged in the bottle head and used for installing the press head, a nozzle is further arranged on the outer wall of the bottle head and connected with the press head in the press head installation cavity through a spray pipe, the press head is connected with the suction device, the bottle body is in threaded connection below the bottle head, alcohol is filled in the bottle body, a plurality of screw connection grooves are formed in the outer wall of the connecting seat at equal intervals, and the bottom of the bottle body is in threaded connection with the screw connection grooves.

6. The anal dilator for colostomy according to claim 1, wherein: expand anus tip top seted up annotate the liquid mouth with expand the anus body is inside to communicate with each other, it is connected with the closing cap control to dismantle on the notes liquid mouth annotate opening or closing of liquid mouth, the connection terminal surface of annotating the liquid mouth inlays and is equipped with and inhales the magnet piece, the connection terminal surface of closing cap also inlays and is equipped with and inhales the magnet piece, adsorbs mutually through inhaling the magnet piece, thereby will the closing cap with annotate the liquid mouth and connect.