CN215230776U

CN215230776U - Round-head openable anal tube

Info

Publication number: CN215230776U
Application number: CN202121226877.4U
Authority: CN
Inventors: 李维
Original assignee: Gaozhou Peoples Hospital
Current assignee: Gaozhou Peoples Hospital
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-21
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to a disposable anus pipe field specifically is a round head type openable anus pipe, including the hose, the outer wall of hose is provided with the scale mark, and the one end tip of hose is provided with the button head, and the inside position that is close the button head tip of hose is provided with first ring and second ring, is provided with the spring between first ring and the second ring, the one end and the first ring fixed connection of spring, the case of the other end fixedly connected with round platform form of spring, the tangent setting of case and second ring. When the device is used, the hose can be automatically opened and closed, liquid can only flow in a single direction and cannot flow reversely, so that water or intestinal liquid dung staying in the hose cannot be taken out when the hose is pulled out, and the bed and the ground are prevented from being polluted. Simultaneously, the hose outer wall sets up the scale mark, can measure the depth of insertion, guarantees treatment, facilitates the use, and hose one end tip position sets up the button head, can improve use comfort.

Description

Round-head openable anal tube

Technical Field

The utility model relates to a disposable anus pipe field, specific but round head type switching anus pipe.

Background

The two ends of the existing disposable anal tube are both provided with openings with smooth edges, so that patients with rectal or stoma mucosa edema or stenosis can feel painful and uncomfortable during intubation operation, can cause hemorrhage or perforation seriously, and can take out water staying in the anal tube and intestinal fecal sewage at the same time when the anal tube is pulled out after the operation is finished, thereby easily dirtying a bed and the ground.

In addition, because the anal canal has no scales, the insertion depth can not be ensured to be inserted into an accurate part only by subjective judgment of an operator, thereby causing poor treatment effect.

SUMMERY OF THE UTILITY MODEL

In order to solve the above mentioned deficiencies in the background art, the present invention provides a round-head anal tube capable of being opened and closed.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a but switch anal canal of button head type, includes the hose, the outer wall of hose is provided with the scale mark, and the one end tip of hose is provided with the button head, and the inside position that is close the button head tip of hose is provided with first ring and second ring, is provided with the spring between first ring and the second ring, the one end and the first ring fixed connection of spring, the case of the other end fixedly connected with round platform form of spring, and case and the tangent setting of second ring.

Further, the lateral wall position of first ring sets up a plurality of baffles, the inner wall fixed connection of baffle and hose, and first ring central point puts and sets up to first round hole, and second ring central point puts and sets up to the second round hole.

Further, the bottom end position of spring one end is provided with the third ring, and first ring and spring pass through third ring fixed connection.

Further, the lower end of the valve core is provided with a round rod, and the round rod is arranged inside the spring.

Furthermore, the diameter of the upper end face of the valve core is smaller than that of the second round hole, and the diameter of the lower end face of the valve core is larger than that of the second round hole.

The utility model has the advantages that:

1. the utility model discloses the hose can open and shut automatically, and liquid can only one-way flow, can not take out the water or the intestines liquid dung that stop in the hose when can not reverse flow assurance hose extracts to pollution bed and ground are avoided.

2. The utility model discloses the hose outer wall sets up the scale mark, can measure the depth of insertion, guarantees treatment, facilitates the use.

3. The utility model discloses a hose one end tip position sets up the button head, improves use comfort.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts;

FIG. 1 is a sectional view of the overall structure of the present invention;

FIG. 2 is a schematic view of the hose of the present invention;

FIG. 3 is a side view of the hose of the present invention;

fig. 4 is a schematic view of the valve cartridge of the present invention.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

A round-head anal tube capable of being opened and closed is shown in figures 1 and 2 and comprises a hose 1, wherein scale marks 13 are arranged on the outer wall of the hose 1, and the inserting length can be measured. One end of the hose 1 is provided with a round head 14, and liquid flows in from one end of the hose 1 and flows out from the round head 14.

As shown in fig. 3, a first circular ring 11 and a second circular ring 12 are arranged at positions close to the end of the round head 14 inside the hose 1, a plurality of baffles 111 are arranged at the side wall position of the first circular ring 11, the baffles 111 are fixedly connected with the inner wall of the hose 1, the first circular ring 11 is arranged at the center position as a first circular hole 112, and the second circular ring 12 is arranged at the center position as a second circular hole 121.

Be provided with spring 3 between first ring 11 and the second ring 12, the bottom position of spring 3 one end is provided with third ring 31, and first ring 11 and spring 3 are through third ring 31 fixed connection. The other end of the spring 3 is fixedly connected with a circular truncated cone-shaped valve core 2, and as shown in fig. 4, a round rod 21 is arranged at the lower end of the valve core 2, and the round rod 21 is arranged inside the spring 3.

The diameter of the upper end face of the valve core 2 is smaller than that of the second round hole 121, the diameter of the lower end face of the valve core 2 is larger than that of the second round hole 121, and the valve core 2 and the second round ring 12 are arranged in a tangent mode.

When the flexible pipe is used, liquid flows in from one end of the flexible pipe 1 and flows to the second round hole 121, the valve core 2 overcomes the elastic force of the spring 3 under the action of fluid pressure to extrude the spring 3, the spring 3 deforms and contracts, the valve core 2 moves towards the liquid inflow direction and is separated from the second round ring 12, the flexible pipe 1 is in an open-close state, and the liquid flows through the first round hole 112 and finally flows out from the round head 14 end. When no liquid flows in or liquid flows in from the round head 14 end, the spring 3 is in a natural state, the valve core 2 is in contact with the second circular ring 12, the hose 1 is in a closed state, the liquid can only flow in a single direction, and the reverse flow cannot be realized, so that the water or intestinal liquid dung staying in the hose 1 cannot be taken out when the hose 1 is pulled out, and the bed and the ground are prevented from being polluted.

The outer wall of the hose 1 is provided with scale marks, so that the insertion depth can be measured, the treatment effect is guaranteed, and the hose is convenient to use.

The round head 14 is arranged at the end part of one end of the hose 1, so that the use comfort is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a button head type openable anus pipe, includes hose (1), a serial communication port, the outer wall of hose (1) is provided with scale mark (13), the one end tip of hose (1) is provided with button head (14), the inside position that is close button head (14) tip of hose (1) is provided with first ring (11) and second ring (12), be provided with spring (3) between first ring (11) and second ring (12), the one end and first ring (11) fixed connection of spring (3), case (2) of the other end fixedly connected with round platform form of spring (3), case (2) and tangent setting of second ring (12).

2. The round-head type openable and closable anal canal according to claim 1, wherein a plurality of baffles (111) are arranged on the side wall of the first ring (11), the baffles (111) are fixedly connected with the inner wall of the hose (1), the first ring (11) is provided with a first circular hole (112) at the center, and the second ring (12) is provided with a second circular hole (121) at the center.

3. The round-headed openable and closable anal canal according to claim 1, wherein a third ring (31) is provided at the bottom end of one end of the spring (3), and the first ring (11) and the spring (3) are fixedly connected through the third ring (31).

4. The round-headed openable and closable anal canal according to claim 1, wherein the valve core (2) is provided at its lower end with a round rod (21), and the round rod (21) is disposed inside the spring (3).

5. The round-head openable and closable anal canal according to claim 1, wherein the diameter of the upper end surface of the valve core (2) is smaller than the diameter of the second circular hole (121), and the diameter of the lower end surface of the valve core (2) is larger than the diameter of the second circular hole (121).