Anal dredging device for newborns

Abstract

The utility model relates to an anal dredging device for newborns, which comprises an auxiliary part, an anal dredging bolt and a limiting plate, the anal dredging bolt is detachably connected with the auxiliary part, and the limiting plate is mounted on the auxiliary part; and the anus dredging bolt is provided with scales. The anus dredging bolt is detachably connected with the auxiliary part, after the anus dredging device is used, the anus dredging bolt adhered with the lubricant can be detached and put into the waste box, and the auxiliary part is soaked in the disinfectant to be disinfected. The auxiliary part is not easily influenced by a lubricant and is easier to disinfect; when the novel anus dredging bolt is used again, the novel anus dredging bolt is inserted into the anus of the newborn, and the newborn is not prone to cross infection. According to the utility model, through the scales on the limiting plate and the anus dredging bolt, the anus dredging is smooth, and meanwhile, a newborn is protected from being injured.

Description

Technical Field

[0001] The utility model relates to an anal cannula, in particular to an anal cannula for newborns. Background Art

[0002] In clinical medicine, after a newborn is born, it is necessary to determine whether the newborn has anal malformation. Specifically, it is necessary to check whether there is anal atresia.

[0003] Existing patent CN215384408U discloses a rectal anal device for newborns. The rectal anal segment of the rectal anal device is fully lubricated, and the operator holds the anti-slip surface of the operating segment, and then slowly inserts the spherical end and the rectal anal segment into the anus of the newborn, so as to determine whether there is atresia in the rectum. If there is atresia, corresponding treatment is required. Before use, the rectal anal device needs to be disinfected. Usually, the conventional method is to immerse the rectal anal device in a disinfectant for disinfection. However, since the rectal anal device is not easy to disinfect after being dipped in a lubricant, it is easy for the newborn to be cross-infected.

[0004] Therefore, a rectal catheter for newborns is designed to prevent cross infection in newborns. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a rectal clearing device for newborns, which is not easy to cause cross infection to the newborns.

[0006] In order to solve the above technical problems, the utility model provides an anal device for newborns, including an auxiliary part, an anal plug and a limit plate. The anal plug is detachably connected to the auxiliary part, and the limit plate is installed on the auxiliary part; the anal plug is provided with a scale.

[0007] In at least one embodiment, the auxiliary component is provided with a connecting hole, the anal plug is provided with a clamping block inserted into the connecting hole, the clamping block is provided with an elastic component, the inner wall of the connecting hole is provided with a penetrating groove, and the elastic component is stuck in the groove under the action of elastic force.

[0008] The utility model achieves at least the following beneficial effects:

[0009] 1. The anal plug of the utility model is detachably connected to the auxiliary part. After use, the anal plug with lubricant can be removed and put into a waste box, and the auxiliary part can be soaked in disinfectant for disinfection. Not only is the auxiliary part not easily affected by the lubricant, it is easier to disinfect; and when it is used again, a new anal plug is inserted into the anus of the newborn, which is not easy to cross-infect the newborn.

[0010] 2. The utility model has a limit plate and scales on the anal plug, which can smoothly open the anus and protect the newborn from harm. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] One or more embodiments of the present invention will now be described by way of example only with reference to the accompanying drawings, in which:

[0012] Figure 1 It is a three-dimensional diagram of the first embodiment of the utility model.

[0013] Figure 2 for Figure 1 Schematic diagram of the connection state of the movable rod and the anal plug in the embodiment.

[0014] Figure 3 for Figure 1 A partial cross-sectional view of an anal plug according to an embodiment of the present invention.

[0015] Figure 4 It is a three-dimensional diagram of the second embodiment of the utility model.

[0016] The numbers in the figure are: 1, auxiliary part; 2, anal plug; 3, limit plate; 4, elastic part; 11, sleeve; 12, movable rod; 13, baffle; 21, block; 22, spherical head; 41, side support; 42, push sleeve; 43, spring. DETAILED DESCRIPTION

[0017] The present invention will be described in detail below with reference to the exemplary embodiments in the accompanying drawings. However, it should be understood that the present invention can be implemented in a variety of different forms and should not be construed as being limited to the embodiments described herein. These embodiments are provided here to make the disclosure of the present invention more complete and to fully convey the concept of the present invention to those skilled in the art.

[0018] In the description of the present invention, it should be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0019] Aiming at the disadvantage that the anal cannula for newborns in the prior art is difficult to disinfect and easily causes cross infection in newborns, the inventors conducted a careful analysis and found that the main reason for the above technical problems is that the anal cannula is dipped in lubricant. The lubricant we often use for anal cannula for newborns is an oily lubricant, which is insoluble in disinfectant. Therefore, the anal cannula is not easy to disinfect after being dipped in lubricant, which easily causes cross infection in newborns. Based on the above analysis, the inventors designed an anal cannula for newborns that is not easy to cause cross infection in newborns.

[0020] like Figures 1 to 3 As shown, in the first embodiment of the utility model, a rectal clearing device for newborns comprises an auxiliary component 1, an anal clearing plug 2 and a limiting plate 3, the anal clearing plug 2 is detachably connected to the auxiliary component 1, and the limiting plate 3 is installed on the auxiliary component 1; the anal clearing plug 2 is provided with a scale.

[0021] The auxiliary part 1 is provided with a connection hole, and the anal plug 2 is provided with a block 21 inserted into the connection hole, and the block 21 is provided with an elastic part 4, and the inner wall of the connection hole is provided with a through groove, and the elastic part 4 is stuck in the groove under the action of elastic force. There are two elastic parts 4, and the two elastic parts 4 are arranged on both sides of the anal plug 2; the elastic part 4 includes a side support part 41 and a push sleeve 42, and the push sleeve 42 is a hollow structure with two sealed ends, and one end is provided with a through hole, one end of the side support part 41 is fixedly connected to the side of the anal plug 2, and the other end extends into the push sleeve 42 through the through hole on the push sleeve 42 on the same side, and the extending part is rod-shaped and is covered with a spring 43, and the push sleeve 42 can be stuck in the groove under the elastic force of the spring 43. The operator presses the elastic part 4 to disengage it from the groove, and the anal plug 2 can be removed, and the operation is convenient and quick.

[0022] Among them, a spherical head 22 is provided at one end of the anal plug 2 away from the elastic member 4. The auxiliary member 1 includes a sleeve 11 and a movable rod 12, one end of the movable rod 12 can be slidably inserted into the sleeve 11 and connected to the anal plug 2, and the other end extends out of the sleeve 11 and is connected to the baffle 13; the limit plate 3 is arranged at the end of the sleeve 11 away from the baffle 13, and a fastener for fixing the movable rod 12 is connected between the sleeve 11 and the movable rod 12. The fastener is a connecting sleeve, which is arranged on the movable rod 12 and one end is threadedly connected to the movable rod 12. After the connecting sleeve is rotated, the other end of the connecting sleeve can be threadedly connected to the sleeve 11. The anal plug 2 is provided with a spherical head 22, which is not only easy to insert into the anus of the newborn, but also protects the newborn from harm. Since the sleeve 11 can slide on the movable rod 12, the distance between the limiting plate 3 and the spherical head 22 can be adjusted to a suitable distance. When the anal plug 2 is inserted into the anus of the newborn, the limiting plate 3 is always blocked outside the anus of the newborn to avoid excessive insertion of the anus and protect the tender anus of the newborn.

[0023] The method of using the first embodiment of the anal opening device for newborns is as follows:

[0024] First, the elastic members 4 on both sides of the anal plug 2 are pressed to insert the anal plug 2 into the connection hole, and the pressing sleeve 42 is stuck in the groove under the elastic force of the spring 43. Secondly, the movable rod 12 is extended and retracted to adjust the distance between the limit plate 3 and the spherical head 22 to a suitable distance. When the anal plug 2 is inserted into the anus of the newborn, the limit plate 3 is always blocked outside the anus of the newborn to avoid too deep anal insertion and protect the tender anus of the newborn. Thirdly, the operator holds the baffle 13 of the movable rod 12 and inserts the anal plug 2 into the anus of the newborn. Finally, after the anal insertion is completed, the anal plug 2 is manually pulled out, and the elastic members 4 on both sides of the anal plug 2 are pressed to disassemble the anal plug 2 and throw it into the waste box.

[0025] like Figure 4 As shown, the second embodiment of the utility model is different from the first embodiment in that the auxiliary member 1 is provided with a threaded hole, and the anal plug 2 is inserted into the threaded hole and threadedly connected to the auxiliary member 1. The auxiliary member 1 and the anal plug 2 are connected by a threaded structure, which not only makes the connection between the auxiliary member 1 and the anal plug 2 firm, but also has a simple structure.

[0026] All of the above embodiments are illustrative rather than restrictive. Various modifications or variations made by those skilled in the art to the above-described specific embodiments under the concept of the present utility model should all be within the protection scope of the present utility model.

Claims

1. An anal device for newborns, characterized in that: The anal plug (2) comprises an auxiliary component (1), an anal plug (2) and a limiting plate (3); the anal plug (2) and the auxiliary component (1) are detachably connected, and the limiting plate (3) is mounted on the auxiliary component (1); and the anal plug (2) is provided with a scale.

2. The anal device for newborns according to claim 1, characterized in that: The auxiliary component (1) is provided with a connecting hole, the anal plug (2) is provided with a clamping block (21) inserted into the connecting hole, the clamping block (21) is provided with an elastic component (4), the inner wall of the connecting hole is provided with a penetrating groove, and the elastic component (4) is clamped in the groove under the action of elastic force.

3. The anal device for newborns according to claim 2, characterized in that: There are two elastic members (4), which are arranged on both sides of the anal plug (2); the elastic member (4) comprises a side support member (41) and a push sleeve (42); the push sleeve (42) is a hollow structure with sealed ends at both ends, and a through hole is arranged at one end; one end of the side support member (41) is fixedly connected to the side of the anal plug (2), and the other end extends into the push sleeve (42) through the through hole on the push sleeve (42) on the same side; the extending part is rod-shaped and is covered with a spring (43); the push sleeve (42) can be stuck in the groove under the elastic force of the spring (43).

4. The anal device for newborns according to claim 3, characterized in that: The anal plug (2) is provided with a spherical head (22) at one end away from the elastic member (4).

5. The anal device for newborns according to claim 4, characterized in that: The auxiliary component (1) comprises a sleeve (11) and a movable rod (12); one end of the movable rod (12) is slidably inserted into the sleeve (11) and connected to the anal plug (2), and the other end extends out of the sleeve (11) and is connected to a baffle (13); the limiting plate (3) is arranged at one end of the sleeve (11) away from the baffle (13).

6. The anal device for newborns according to claim 1, characterized in that: The auxiliary component (1) is provided with a threaded hole, and the anal plug (2) is inserted into the threaded hole and threadedly connected with the auxiliary component (1).

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