CN213374302U - A medical anti-spill anal canal - Google Patents
A medical anti-spill anal canal Download PDFInfo
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- CN213374302U CN213374302U CN202021474379.7U CN202021474379U CN213374302U CN 213374302 U CN213374302 U CN 213374302U CN 202021474379 U CN202021474379 U CN 202021474379U CN 213374302 U CN213374302 U CN 213374302U
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- anal canal
- balloon
- air bag
- medical anti
- air inlet
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Abstract
本实用新型公开了一种医用防溢漏肛管，包括肛管，所述肛管前端为圆顶盲端，肛管的侧壁从前端起始依次设置引流孔和第一气囊，所述第一气囊通过进气管与所述第二气囊连接，所述进气管上设置有流量调节器，所述流量调节器可调最小流量为0，通过本实用新型的设置，通过简单的护理操作能够使灌入液体顺利进入肠腔，保证液体与粪便的充分作用，达到清洁灌肠的功效。
The utility model discloses a medical anti-leakage anal canal, comprising an anal canal, the front end of the anal canal is a dome blind end, the side wall of the anal canal is sequentially provided with a drainage hole and a first airbag from the front end, the An air bag is connected to the second air bag through an air intake pipe, and a flow regulator is arranged on the air intake pipe. The flow regulator can adjust the minimum flow rate to 0. Through the arrangement of the present invention, simple nursing operations can make The injected liquid can smoothly enter the intestinal cavity to ensure the full effect of the liquid and feces, and achieve the effect of cleaning the enema.
Description
Technical Field
The utility model relates to the technical field of medical appliances, especially, relate to a medical anti-overflow leaks anal canal.
Background
Clinically, patients need to carry out intestinal tract preparation due to operation or enteroscopy, and a large amount of non-retention enema is one of important nursing techniques for the intestinal tract preparation. The insertion depth of the anal canal for retention enema is generally 15-22cm, the anal canal enters the sigmoid colon, and the injected liquid is not easy to overflow due to the physiological bending of the colon; the enema insertion depth is not kept shallow and is 7-10cm, and when a large amount of liquid is filled, the aged and weak patients or patients with decreased anal sphincter function easily overflow the liquid and cannot achieve the effect of fully lubricating and diluting with intestinal feces, so that the enema effect is poor, the enema liquid is wasted, and the patient is uncomfortable due to repeated enema.
Therefore, the medical anti-overflow anal canal with wider application range is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a medical anti-overflow anal canal.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a medical anti-overflow leaks anal canal, includes the anal canal, its characterized in that: the front end of the anal tube is a dome cecum, the side wall of the anal tube is sequentially provided with a drainage hole and a first air bag from the front end, the first air bag is connected with a second air bag through an air inlet pipe, a flow regulator is arranged on the air inlet pipe, and the minimum flow adjustable by the flow regulator is 0;
further, the flow regulator comprises a sleeving block and an adjusting knob, the sleeving block is sleeved on the air inlet pipe, a threaded hole is formed in the side wall of the adjusting block, an external thread is formed in the adjusting knob, and the adjusting knob is in threaded fit with the adjusting block and is abutted against the wall of the air inlet pipe;
further, the first balloon volume is less than the second balloon volume;
furthermore, the drainage holes are arranged on the side wall of the anal tube 1-5 cm away from the front end of the anal tube, the number of the drainage holes is 3-6, and the aperture of each drainage hole is 5 mm;
furthermore, the first air bag is sleeved on the outer surface of the side wall of the anal tube, the distance from the first air bag to the front section of the anal tube is 6-15cm, the first air bag is spherical after being inflated, and the volume of the first air bag is 5-15 ml;
further, the second balloon is a balloon;
furthermore, the tail end of the air inlet pipe is provided with a connecting end, the outer surface of the connecting end is provided with anti-skidding lines, the outer diameter of the connecting pipe is gradually reduced from one end to the other end, and the balloon is matched with the connecting end.
Compared with the prior art, the beneficial effects of the utility model reside in that:
through the arrangement of the utility model, the utility model can be used as retention enema and general anal canal without retention enema when the anal canal is not inflated, and the anti-overflow function is added on the basis of the original function, thus obviously improving the clinical curative effect of the non-retention enema, and the method is simple, easy to operate, and the elastic rubber air bag has low cost and easy production; through setting up flow regulator, guaranteed to inflate the back can in time seal the air current passageway to first gasbag, can control the exhaust speed of first gasbag when taking out the anal canal and prevent to bring the discomfort for patient.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
FIG. 1 is a schematic view of the overall structure of a medical anal canal for preventing overflow and leakage;
fig. 2 is a schematic structural view of a flow rate adjusting machine according to the present invention;
fig. 3 is a cross-sectional view of the connection end provided by the present invention.
In the figure: 1. anal canal 2, drainage hole 3, second gasbag 4, first gasbag bag 5, scale mark 6, intake pipe 7, flow regulator 71, cup joint piece 72, adjust knob 8, anti-skidding line 9, link.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
With reference to figures 1-3 of the drawings,
a medical anal canal for preventing overflow and leakage comprises an anal canal 1, a first air bag 4, an air inlet pipe 6, a flow regulator 7 and a second air bag 3.
The scale mark 5 is arranged on the outer wall of the anal tube 1 from the front section, the front end of the anal tube 1 is a round top cecum, the lateral wall of the anal tube is sequentially provided with a drainage hole 2 and a first air sac 4 from the front end, the drainage hole 2 is arranged on the upper lateral wall of the anal tube and is 1-5 cm away from the front end of the anal tube, the number of the drainage holes is 3-6, and the aperture is 5 mm;
the first air bag 4 is fixedly connected to the side wall of the anal tube 1, the distance from the first air bag to the front section of the anal tube is 6-15cm, the first air bag is spherical after being inflated, and the volume of the first air bag is 5-15 ml;
the first air bag 4 is connected with the second air bag 3 through an air inlet pipe 6, the second air bag 4 is a balloon, the volume of the balloon is larger than or equal to the capacity of the second air bag 3,
a flow regulator 7 is arranged on an air inlet pipe 6 between the first air bag 4 and the second air bag 4,
in other embodiments, the flow regulator 7 comprises a sleeve block 72 and an adjusting knob 71, the sleeve block 72 is sleeved on the air inlet pipe 6, a threaded hole is formed in one side of the sleeve block 72, the adjusting knob 71 is provided with an external thread, the external thread is matched with the threaded hole, the adjusting knob 71 is rotated to move downwards until the air inlet pipe is completely compacted, the minimum flow is 0, and the sealing is realized,
in other embodiments, the tail end (the end connected with the second airbag) of the air inlet pipe 6 is a connecting end 9, the outer surface of the connecting end is provided with anti-skid grains 8, the outer diameter of the connecting end 9 is gradually reduced from one end to the other end, and the balloon is matched with the connecting end.
The utility model discloses a theory of operation and use flow:
when the anal tube 1 is used, the tightness of the first air bag 4 is detected firstly, then the first air bag 4 is fully lubricated by paraffin oil from the blind end of the anal tube 1 to the position of the first air bag 4, a patient preferentially takes a left lateral decubitus position, and a patient who cannot take the left lateral decubitus position can also take a horizontal decubitus position and a right lateral decubitus position.
After the rectum primary diagnosis confirms that no organic obstruction exists, the enema tube is slowly and rotatably inserted, the second air bag is pressed to inject 10ml of air into the first air bag 4, the anal tube 1 is slowly pulled out until the first air bag 4 is embedded above the anal tube 1 and is not easy to be separated, and the flow regulator is adjusted to completely block the air inlet tube 6.
The front end of the anal tube 1 is a dome blind end, so that damage to the rectum can be avoided; the aperture of the drainage hole 2 is larger, and is responsible for drainage or exhaust work, in addition, the first air bag 4, the anal tube 1 and the intestinal wall form a corner gap, so that the anal tube 1 is prevented from attaching to the intestinal wall, and the drainage effect is further increased; the first air bag 4 has elasticity and deforms along with the pressure change of the anal tube 1 and the intestinal wall, so that the oppressive injury to the intestinal wall can be reduced as much as possible on the premise of preventing the anal tube 1 from falling out; the patient can keep the body position after the anal tube 1 is completely inserted and fixed, and then the continuous drainage effect can be achieved without the continuous operation of a nurse, so that the operation is simple, and the time and the labor are saved; the multifunctional intestinal pressure relief device has wide and various purposes, realizes different purposes through different fixing and connecting methods, can be used for relieving intestinal pressure, conveniently recording daily stool volume and preventing incontinent dermatitis.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a medical anti-overflow leaks anal canal, includes the anal canal, its characterized in that: the anal canal is characterized in that the front end of the anal canal is a round top blind end, the lateral wall of the anal canal is sequentially provided with a drainage hole and a first air bag from the beginning of the front end, the first air bag is connected with a second air bag through an air inlet pipe, a flow regulator is arranged on the air inlet pipe, and the adjustable minimum flow of the flow regulator is 0.
2. The medical anti-overflow anal canal as claimed in claim 1, wherein the flow regulator comprises a sleeve joint block and an adjusting knob, the sleeve joint block is sleeved on the air inlet pipe, a threaded hole is formed in the side wall of the sleeve joint block, the adjusting knob is provided with an external thread, and the adjusting knob is in threaded fit with the sleeve joint block and is abutted against the wall of the air inlet pipe.
3. The medical anti-spill anal canal of claim 2, wherein the volume of the first balloon is less than or equal to the volume of the second balloon.
4. The medical anti-overflow anal canal as claimed in claim 3, wherein the drainage holes are arranged at a distance of 1-5 cm from the front end of the anal canal on the side wall of the anal canal, the number of the drainage holes is 3-6, and the aperture of each drainage hole is 5 mm.
5. The medical anti-spill anal canal as claimed in claim 3, wherein the first balloon is sleeved on the outer surface of the side wall of the anal canal, the distance from the first balloon to the anterior segment of the anal canal is 6-15cm, and the first balloon is spherical after being inflated and has a volume of 5-15 ml.
6. The medical anti-spill anal canal of claim 5, wherein the second balloon is a balloon.
7. The medical anti-overflow anal canal as claimed in claim 6, wherein the air inlet tube is provided with a connecting end at the tail end, the outer surface of the connecting end is provided with anti-slip threads, the outer diameter of the connecting tube is gradually reduced from one end to the other end, and the balloon is matched with the connecting end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021474379.7U CN213374302U (en) | 2020-07-23 | 2020-07-23 | A medical anti-spill anal canal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021474379.7U CN213374302U (en) | 2020-07-23 | 2020-07-23 | A medical anti-spill anal canal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213374302U true CN213374302U (en) | 2021-06-08 |
Family
ID=76201256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021474379.7U Expired - Fee Related CN213374302U (en) | 2020-07-23 | 2020-07-23 | A medical anti-spill anal canal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213374302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768056A (en) * | 2022-03-17 | 2022-07-22 | 梅志彪 | Rectum postoperative is with anal canal that is difficult for droing |
-
2020
- 2020-07-23 CN CN202021474379.7U patent/CN213374302U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768056A (en) * | 2022-03-17 | 2022-07-22 | 梅志彪 | Rectum postoperative is with anal canal that is difficult for droing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |