CN209916839U - Novel anal canal drainage bag - Google Patents

Abstract

The utility model discloses a novel anal canal drainage bag belongs to anal canal drainage bag field, a novel anal canal drainage bag, including the drainage bag, the central authorities of drainage bag bottom link up and are connected with the escape orifice, the inner chamber of escape orifice is pegged graft and is had the piston post, the central authorities at drainage bag top link up and are connected with the go-between, the central fixedly connected with feed inlet of go-between inner chamber, the slot has all been seted up with the back in the front of go-between. The size between go-between and the discharge gate and the structural design of shape are passed through to this scheme, can make the discharge gate can insert in the link, and the cooperation of mutually of the connection inserted block on connection circular slot on the rethread discharge gate and the sliding block, can make things convenient for the staff to link together drainage bag and drainage tube solid, makes things convenient for staff's equipment and dismantlement drainage tube and drainage bag simultaneously to make this novel anal canal drainage bag reach only need change the drainage bag when changing anal canal drainage bag and need not to take out the purpose of drainage tube.

Description

Novel anal canal drainage bag

Technical Field

The utility model relates to an anal canal drainage bag field, more specifically say, relate to a novel anal canal drainage bag.

Background

The drainage bag generally refers to a transparent plastic bag which is used for specially containing the liquid drained out of the drainage tube and is connected with the tail end of the drainage tube, the internal part of a body or the deep part of a local operation needs to be led out by a pipeline, the commonly used drainage bag is a disposable drainage bag, the manufacturing material of the drainage bag is medical high polymer material, and the drainage bag is packaged into a low-pressure PE bag.

Most of the existing anal drainage bags are integrally formed, the drainage tube and the drainage bag are fixedly connected together, and the existing anal drainage bags are disposable articles, so that medical workers need to draw the whole drainage bag and the drainage tube out of the body of a patient when replacing the drainage bag on the body of the patient each time, and then replace the drainage bag and the drainage tube into the body of the patient, and the drainage tube is repeatedly drawn and inserted, so that the body of the patient is damaged.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a novel anal canal drainage bag, the advantage that can possess can just can change the drainage bag need not to change the drainage tube, has solved current anal canal drainage bag and has all once only made articles for use, need will integrate the drainage bag and take patient's health together with the drainage tube when changing the drainage bag on the patient's body at every turn, and take out repeatedly and insert the drainage tube and have very big probability can cause the problem of damage on the health to patient.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A novel anal canal drainage bag comprises a drainage bag, wherein the center of the bottom of the drainage bag is connected with a drainage port in a through manner, a piston column is inserted in the inner cavity of the drainage port, the center of the top of the drainage bag is connected with a connecting ring in a through manner, the center of the inner cavity of the connecting ring is fixedly connected with a feed inlet, slots are formed in the front side and the back side of the connecting ring, the inner cavity of each slot is connected with a sliding plate in a sliding manner, the center of the sliding plate, which is far away from the feed inlet, is fixedly connected with a convex block, one side of the sliding plate, which is close to the feed inlet, is fixedly connected with a limiting plate, the center of the limiting plate, which is far away from the convex block, is fixedly connected with a connecting insert block, a discharge port is fixedly, the top fixedly connected with spacing ring of circular guard plate, the inner chamber through connection of solid fixed ring has the drainage tube, be equipped with the plastics fold along horizontal equidistance on the body of tube of drainage tube.

Preferably, the diameter of the depression surface of the fixing ring is larger than that of the depression surface of the drainage tube, the fixing ring is fixedly connected to the bottom of the drainage tube body, the bottom of the drainage tube is in through connection with the top of the discharge hole, and the design is beneficial to the fact that the feed hole can be in through connection with the discharge hole, so that extravasated blood or dirt in the drainage tube can flow into the drainage bag.

Preferably, the bottom fixedly connected with ring of circular guard plate body, the fluting that makes things convenient for circular guard plate to reciprocate is seted up to solid fixed ring's bottom, thereby this design is favorable to making things convenient for the staff to slide from top to bottom through removing the ring messenger circular guard plate.

Preferably, the diameter of the top-down surface of the connecting ring is larger than that of the discharge hole, the front and the back of the discharge hole plate body are provided with connecting circular grooves, the diameter of the front of each connecting circular groove is matched with the diameter of the side surface of the corresponding connecting plug block, and the drainage bag is beneficial to being communicated and fixedly connected with the drainage tube.

Preferably, the diameter of the top view surface of the feeding hole is matched with that of the top view surface of the discharging hole, and the design is beneficial to the seamless sleeving of the feeding hole and the discharging hole.

Preferably, the positive face of limiting plate is half arc, the positive size and the shape of limiting plate are greater than the positive size and the shape of slot, and this design is good for the limiting plate can laminate on the discharge gate, takes out the sliding plate when can also preventing medical personnel from separating drainage bag and drainage tube simultaneously.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through the structural design of drainage bag and drainage tube, can channel into the drainage bag with the internal extravasated blood of patient, and the drainage bag can be derived to the inside hydrops of staff with drainage bag to rethread escape orifice and the structural design of piston post, and the plastics fold on the rethread drainage tube can make the high drainage tube can stabilize more fix in patient's health, makes the grafting that this drainage tube can be steady in patient's body.

(2) The size between go-between and the discharge gate and the structural design of shape are passed through to this scheme, can make the discharge gate insert in the link, the cooperation of mutually of the connection inserted block on connection circular slot on the rethread discharge gate and the sliding block, can make things convenient for the staff to be in the same place drainage bag and drainage tube fixed connection, make things convenient for staff's equipment and dismantlement drainage tube and drainage bag simultaneously to make this novel anal canal drainage bag reach only need change the drainage bag when changing anal canal drainage bag and need not to take out the purpose of drainage tube.

(3) This scheme can make things convenient for circular guard plate to reciprocate in the spout through the spout of solid fixed ring inner chamber, and the shape and the size of the circular guard plate of rethread can get up the connecting ring protection, prevent that the go-between from being destroyed by external force to the impaired probability of the device has been reduced.

Drawings

Fig. 1 is a schematic front view of the overall structure of the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of the drainage tube of the present invention;

FIG. 3 is a schematic view of the connection structure of the drainage tube and the discharge port of the present invention;

FIG. 4 is a schematic view of the connection structure of the drainage bag and the connection ring of the present invention;

fig. 5 is a schematic top view of the connection ring according to the present invention.

The reference numbers in the figures illustrate:

1. a drainage bag; 2. a circular guard plate; 3. a fixing ring; 4. a drainage tube; 5. plastic wrinkling; 6. a chute; 7. a limiting ring; 8. a discharge port; 9. a connecting circular groove; 10. a connecting ring; 11. a sliding plate; 12. a bump; 13. a feed inlet; 14. connecting the plug blocks; 15. a limiting plate; 16. a drain port; 17. a piston post.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a novel anal canal drainage bag comprises a drainage bag 1, a drainage port 16 is connected to the center of the bottom of the drainage bag 1, a piston post 17 is inserted into the inner cavity of the drainage port 16, a connection ring 10 is connected to the center of the top of the drainage bag 1, a feed inlet 13 is fixedly connected to the center of the inner cavity of the connection ring 10, slots are respectively formed in the front and back of the connection ring 10, a sliding plate 11 is slidably connected to the inner cavity of the slots, a convex block 12 is fixedly connected to the center of the sliding plate 11 on the side away from the feed inlet 13, a limiting plate 15 is fixedly connected to the side of the sliding plate 11 close to the feed inlet 13, a connection plug block 14 is fixedly connected to the center of the limiting plate 15 on the side away from the convex block 12, a discharge outlet 8 is fixedly inserted into the body of the connection plug block 14, a fixing ring 3 is fixedly, the top of the circular protection plate 2 is fixedly connected with a limiting ring 7, the inner cavity of the fixing ring 3 is connected with a drainage tube 4 in a penetrating way, and plastic folds 5 are arranged on the tube body of the drainage tube 4 along the horizontal direction at equal intervals.

Further, the diameter of the depression surface of the fixing ring 3 is larger than that of the drainage tube 4, the fixing ring 3 is fixedly connected to the bottom of the rod body of the drainage tube 4, the bottom of the drainage tube 4 is communicated with the top of the discharge hole 8, the design is beneficial to the fact that the feed hole 13 can be communicated with the discharge hole 8, and therefore extravasated blood or dirt in the drainage tube 4 can flow into the drainage bag 1.

Further, the bottom fixedly connected with ring of 2 board bodies of circular guard plate, the bottom of solid fixed ring 3 is seted up and is made things convenient for circular guard plate 2 to carry out the fluting that reciprocates, thereby this design is favorable to making things convenient for the staff to slide from top to bottom through removing the ring messenger circular guard plate 2.

Further, the diameter of go-between 10 overlooking face is greater than the diameter of 8 overlooking faces of discharge gate, and the connection circular slot 9 has all been seted up with the back in the front of 8 board bodies of discharge gate, connects the positive diameter of circular slot 9 and agrees with mutually with the diameter of connecting 14 sides of inserted block, and this design is favorable to drainage bag 1 to link up fixed connection with drainage tube 4 and is in the same place.

Further, the diameter of the top view surface of the feeding hole 13 is matched with the diameter of the top view surface of the discharging hole 8, and the design is beneficial to the seamless sleeving of the feeding hole 13 and the discharging hole 8.

Further, limiting plate 15 openly shape is half arc, and the positive size and the shape of limiting plate 15 are greater than the positive size and the shape of slot, and this design is good for limiting plate 15 can laminate on discharge gate 8, can also prevent simultaneously that medical personnel from taking out sliding plate 11 when separating drainage bag 1 and drainage tube 4.

The working principle is as follows: when the novel anal canal drainage bag is used, medical staff firstly inserts the drainage tube 4 into the anus of a patient, then moves the circular protection plate 2 to the top of the inner cavity of the sliding groove 6 by moving the circular protection plate 2, then sleeves the connecting ring 10 on the discharge hole 8, so that the discharge hole 8 is sleeved on the outer wall of the feed inlet 13, and then rotates the connecting ring 10 to enable the connecting insert 14 and the connecting circular groove 9 on the discharge hole 8 to be in the same position, at the moment, the medical staff inserts the connecting insert 14 into the connecting circular groove 9 by pushing the lug 12, thereby connecting the drainage tube 4 with the drainage bag 1 in a through way, and then downwards pulls the circular protection plate 2 to enable the circular protection plate 2 to cover the connecting ring 10, thereby enabling the circular protection plate 2 to block the connecting ring 10 to play a protection role, solving the problem that the existing anal canal drainage bag is a disposable product, when the drainage bag 1 on the patient is replaced each time, the integrated drainage bag 1 and the drainage tube 4, and the repeated inserting and drawing of the drainage tube 4 has a great possibility of causing physical damage to the patient.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (6)

1. The utility model provides a novel anal canal drainage bag, includes drainage bag (1), its characterized in that: the drainage bag is characterized in that a drainage port (16) is connected to the center of the bottom of the drainage bag (1) in a through mode, a piston column (17) is inserted into an inner cavity of the drainage port (16), a connecting ring (10) is connected to the center of the top of the drainage bag (1) in a through mode, a feed inlet (13) is fixedly connected to the center of the inner cavity of the connecting ring (10), slots are formed in the front and the back of the connecting ring (10), the inner cavity of each slot is slidably connected with a sliding plate (11), a convex block (12) is fixedly connected to the center of one side, far away from the feed inlet (13), of the sliding plate (11), a limiting plate (15) is fixedly connected to one side, close to the feed inlet (13), of the limiting plate (15), a connecting insert block (14) is fixedly connected to the center of one side, far away from the convex block (12), a discharge port (8), spout (6) have been seted up to the inner chamber of solid fixed ring (3), the inner chamber sliding connection of spout (6) has circular guard plate (2), the top fixedly connected with spacing ring (7) of circular guard plate (2), the inner chamber through connection of solid fixed ring (3) has drainage tube (4), be equipped with plastics fold (5) along horizontal equidistance on the pipe shaft of drainage tube (4).

2. The novel anal drainage bag according to claim 1, wherein: the diameter of the depression surface of the fixing ring (3) is larger than that of the drainage tube (4), the fixing ring (3) is fixedly connected to the bottom of the drainage tube (4) body, and the bottom of the drainage tube (4) is communicated with the top of the discharge hole (8).

3. The novel anal drainage bag according to claim 1, wherein: the bottom fixedly connected with ring of circular guard plate (2) plate body, the fluting that makes things convenient for circular guard plate (2) to reciprocate is seted up to the bottom of solid fixed ring (3).

4. The novel anal drainage bag according to claim 1, wherein: the diameter of the top-down surface of the connecting ring (10) is larger than that of the discharge hole (8), the front and the back of the plate body of the discharge hole (8) are provided with connecting circular grooves (9), and the diameter of the front of each connecting circular groove (9) is matched with the diameter of the side surface of the connecting plug block (14).

5. The novel anal drainage bag according to claim 1, wherein: the diameter of the top view surface of the feed inlet (13) is matched with that of the top view surface of the discharge outlet (8).

6. The novel anal drainage bag according to claim 1, wherein: the front surface of the limiting plate (15) is in a semi-arc shape, and the size and the shape of the front surface of the limiting plate (15) are larger than those of the front surface of the slot.

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