JPH0951942A - Outgassing apparatus for anus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To weaken gas blowout force, and make a gas sound unproducible by arranging an outgassing opening in an outside end port part exposed outside the anus, arranging gas introducing ports on the outer periphery of an inner cylinder part to be inserted inside the anus, and communicating these gas introducing ports with the outgassing opening through a gas introducing passage in the inner cylinder part. SOLUTION: A plastic outgassing cylinder 1 is composed of an outside end port part 2 to which a hose can be connected, an inner cylinder part 3 and an anus padding collar part 4 between the outside end port part 2 and the inner cylinder part 3, and an outgassing opening 5 is arranged in an end surface of the outside end port part 2. A pair of recessed places 6 are juxtaposed on the outer peripheral side of the inner cylinder part 3 whose end surface 3a side is blocked up, and a pair of gas introducing ports 7 are respectively juxtaposed and bored in both recessed places 6. A gas introducing passage 8 is extendedly arranged in the inner cylinder part 3, and the respective gas introducing ports 7 are communicated with this gas introducing passage 8. In this way, the gas introducing ports 7 are arranged on the outer periphery of the inner cylinder part 3, and gas blowout force is weakened, and a gas sound is made unproducible.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a person who has difficulty in producing gas (fart) due to the stiff muscles of the anus, a woman who cannot produce gas due to annoying sound in the toilet or the like, and gas after surgery for the cecum. The person who puts out is related to a device for inserting gas into the anus to remove gas from the body (so-called gaspel).

[0002]

For this purpose, for example, when a pipe is inserted into the anus, the outer end opening of the pipe is exposed outside the anus, and the inner end opening of the pipe inserted inside the anus remains inside the anus. It communicates with the outer end opening through the gas introduction passage. Therefore, the gas escapes from the inlet of the inner end opening through the introduction path to the opening of the outer end.

[0003]

However, the gas introduction port of the inner end opening is on the inner end surface of the pipe, and the gas vent opening of the outer end opening is on the outer end surface of the pipe. Since and are communicated with each other by the gas introduction passage extending along the pipe extending direction, the gas introduced from the introduction port directly flows in the pipe extending direction and passes through the introduction passage to the opening of the outer end opening. Therefore, the jetting force of the gas that has entered from the inlet cannot be weakened, and the gas noise is likely to be emitted.

It is an object of the present invention to weaken the gas jet output and make it difficult to produce a gas noise.

[0005]

The present invention will be described with reference to the reference numerals in the drawings (FIGS. 1 and 2) of the following embodiments. The anal venting device according to the first aspect of the present invention is configured as follows.

A gas vent cylinder (1) to be inserted into the anus (E)
End (2) exposed outside the anus (E) at
Is provided with a gas vent opening (5), and a gas introduction port (7) is provided on the outer periphery of the inner cylindrical portion (3) to be inserted inside the anus (E), and this gas introduction port (7) is also provided. Is communicated with the gas vent opening (5) through the gas introduction passage (8) in the inner cylindrical portion (3). Therefore, the gas introduced from the gas introduction port (7) once hits the inner peripheral surface of the gas introduction passage (8) and then reaches the gas vent opening (5) through the gas introduction passage (8).

The anal venting device according to the second aspect of the invention is configured as follows. In the gas vent cylinder (1) to be inserted into the anus (E), the gas vent opening (5) is provided at the outer end opening (2) exposed to the outside of the anus (E) and is inserted inside the anus (E). The inner cylindrical portion (3) is provided with a gas introduction port (7) which is a throttle having an effective area smaller than that of the gas introduction passage (8) in the inner cylindrical portion (3). The gas introduction port (7) communicates with the gas vent opening (5) through the gas introduction passage (8) in the inner cylindrical portion (3). Therefore, the gas introduction port (7) functions as a throttling function and serves as a resistance against gas ejection.

[0008]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, an anus degassing instrument according to an embodiment of the present invention will be described with reference to the drawings.

The degassing cylinder 1 made of plastic is composed of an outer end opening portion 2, an inner cylindrical portion 3, and a buttocks flange portion 4 between the outer end opening portion 2 and the inner cylindrical portion 3. The outer end port portion 2 has a cylindrical shape, and a gas vent opening 5 is provided on the end surface thereof. A hose can be connected to the outer end opening 2.

The end surface 3a side of the inner cylindrical portion 3 is closed. A pair of recesses 6 are circumferentially provided on both sides of the circular outer periphery of the inner tubular portion 3, and the inner tubular portion 3 extends from the vicinity of the end face 3a side of the inner tubular portion 3 toward the buttocks flange portion 4. It extends in the direction P. A pair of gas inlets 7 are provided in the recesses 6, respectively.
The (throttles) are communicated and arranged in parallel in the extending direction P of the inner cylindrical portion 3.

A gas introducing passage 8 is provided in the inner cylindrical portion 3 from the vicinity of the end face 3a thereof along the extending direction P and communicates with the gas vent opening 5 of the outer end opening 2. Each of the gas introduction ports 7 penetrates in a direction Q substantially orthogonal to the extending direction P of the inner cylinder portion 3 and communicates with the gas introduction passage 8. Therefore, the gas ejection direction Q passing through the center of the gas inlet 7
Intersect with the inner peripheral surface of the gas introduction passage 8 so as to be substantially orthogonal to each other. The diameter (about 1 mm) of each gas introduction port 7 is considerably smaller than the maximum diameter (about 6 mm) of the gas introduction passage 8.

When using the gas vent cylinder 1 of the gas venting device for anus, the inner tubular portion 3 is inserted into the anus E and the buttocks flange portion 4 is put on the outside of the buttocks to make the anus E The outer end opening 2 is exposed to the outside of the. The gas in the body enters the introduction passage 8 from the both recesses 6 through each introduction port 7 and exits from the gas vent opening 5.

The present embodiment has the following characteristics (a) to (e). (A) Since the gas introduction port 7 is provided on the outer circumference of the inner cylindrical portion 3, the gas introduced through the gas introduction port 7 is not introduced into the gas introduction passage 8
After once hitting the inner peripheral surface of the, it reaches the gas vent opening 5 through the gas introduction passage 8. Therefore, the gas jet output is weakened,
It becomes difficult to make gas noise.

(B) Since the diameter (effective cross-sectional area) of the gas introduction port 7 is considerably smaller than the diameter (effective cross-sectional area) of the gas introduction passage 8, it functions as a so-called throttle valve. Therefore, due to the resistance, the gas jet output is weakened,
It becomes difficult to make gas noise. In the above embodiment, the diameter of the gas introduction port 7: the diameter of the gas introduction passage 8 is 1: 6.

(C) Since a recess 6 is provided on the outer circumference of the inner cylindrical portion 3 and a gas inlet 7 is communicated with the recess 6, the gas inlet 7 having a considerably small diameter is placed inside the anus E. Does not hit directly. Then, the gas first enters the recess 6 and then the gas inlet 7. Therefore, even if the diameter of the gas introduction port 7 is considerably reduced, the gas introduction port 7 is less likely to be clogged, the gas jet output is weakened, and the gas noise is less likely to be produced, and the gas is smoothly discharged.

(D) When the inner cylindrical portion 3 is inserted into the anus E, the buttocks flange portion 4 contacts the outside of the buttocks, so that the anal degassing device can be reliably positioned and is easy to use. (E) In the inner tube portion 3, the recess 6 extends to the buttocks 4
Since the diameter of the anus E is narrowed between the anus E and the inside of the anus E, the inside of the anus E is bitten into the constriction, and the anus degassing device is less likely to come out of the anus E. Further, since it gradually becomes thinner from the recess 6 toward the end face 3a side, it becomes easy to insert the gas venting device for anus into the anus E.

In addition to the above embodiment, the following (a) to (e)
It may be configured as follows. (A) In the above-described embodiment, the recess 6 of the inner tubular portion 3 is omitted and only the gas introduction port 7 is provided.

(B) In the above embodiment, the inner cylindrical portion 3
The number of the gas introduction ports 7 is changed. For example, one or three or more recesses 6 are provided on the outer circumference of the inner tubular portion 3 side by side in the circumferential direction, and a pair of gas inlets 7 are communicated with each recess 6.

(C) In the above embodiment, the gas introduction port 7 is penetrated in a direction inclined with respect to the extending direction P of the inner cylindrical portion 3. (D) In the above embodiment, the diameter of the gas introduction port 7 (effective cross-sectional area) and the diameter of the gas introduction passage 8 (effective cross-sectional area) are changed.

(E) A gas inlet 7 as a throttle is provided on the end surface 3a of the inner cylindrical portion 3. A technical idea (other than claims) that can be understood from each embodiment will be described together with effects. (A) In Claim 1 or Claim 2, the inner cylindrical portion 3 is provided with a recess 6, and the gas inlet 7 is communicated with the recess 6. Therefore, the gas is smoothly discharged.

[0021]

According to the gas venting device for anus according to the first aspect of the present invention, since the gas introduction port (7) is provided on the outer periphery of the inner cylindrical portion (3), the gas ejection force is weakened and the gas noise is reduced. Is hard to come out.

In the gas venting device for anus according to the second aspect of the invention, since the gas inlet (7) fulfills the throttling function, the gas jet output is weakened and the gas noise is hard to be produced.

[Brief description of drawings]

FIG. 1 is a perspective view showing an anus degassing instrument according to an embodiment.

FIG. 2 is a sectional view of the same.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Gas vent cylinder, 2 ... Outer end port part, 3 ... Inner tube part, 4 ... Buttocks flange part, 5 ... Gas vent opening, 6 ... Recess, 7 ... Gas inlet port (throttle), 8 ... Gas inlet channel , E ... Anus.

Claims (2)

[Claims] 1. A gas vent cylinder (1) to be inserted into an anus (E), wherein a gas vent opening (5) is provided at an outer end opening (2) exposed to the outside of the anus (E) to provide an anus (E). A gas introduction port (7) is provided on the outer periphery of the inner cylinder part (3) to be inserted inside the inner cylinder part (3), and the gas introduction port (7) is formed on the inner cylinder part (3).
An anus degassing device characterized in that it is connected to the degassing opening (5) through the gas introduction passage (8) inside. 2. A gas vent cylinder (1) to be inserted into an anus (E), wherein a gas vent opening (5) is provided at an outer end opening (2) exposed to the outside of the anus (E) to provide an anus (E). A gas introduction port (7), which is a throttle having an effective cross-sectional area smaller than the effective cross-sectional area of the gas introduction passage (8) in the inner cylinder part (3), is provided in the inner cylinder part (3) inserted inside the At the same time, the gas introducing port (7) is made to communicate with the gas releasing opening (5) through the gas introducing passage (8) in the inner cylindrical portion (3), and the anal degassing instrument is characterized.