WO2001024868A1

WO2001024868A1 - Suppository-carrying instruments for inserting suppositories into human or animal body

Info

Publication number: WO2001024868A1
Application number: PCT/JP1999/006200
Authority: WO
Inventors: Kazuhiro Imai; Ichiro Nakatsukasa
Original assignee: Kazuhiro Imai; Ichiro Nakatsukasa
Priority date: 1999-10-06
Filing date: 1999-11-08
Publication date: 2001-04-12
Also published as: JP2001104491A

Abstract

Suppository-carrying instruments provided with various stoppers (for example, a stopper cover) which are designed in structure and shape to ensure the insertion of suppositories while avoiding such troubles as observed in the administration of suppositories in a conventional manner, for example, a pain, an agony and sanitary problems mainly caused by the insertion with fingers. By using these instruments, suppositories can be easily administered by a smooth operation within a short period of time while keeping high cleanliness and safety. These instruments facilitate the administration of suppositories and thus contribute to the development of novel drugs or processing of existing drugs into suppositories by taking advantage of the immediate action characteristic to suppositories, thereby establishing novel remedies and novel therapeutic methods.

Description

Description Suppository insertion device with suppository for humans and animals Technical field

The present invention relates to a suppository insertion device which can administer suppositories and drugs for humans or animals in a sanitary and prompt manner, and which is equipped with suppositories and drugs, and is provided with various stomas to ensure safety. The present invention relates to a suppository injection device with a suppository, which is suitable for sex and convenience. Background art

Conventionally, when a suppository is inserted, the suppository is inserted into the anus or vagina by holding it with the hand or finger, and there is no technology for comparing suppository insertion devices with suppositories. In addition, when inserting a conventional suppository by yourself, pick the suppository with tissue paper and push it into the anus or vagina and insert it.At that time, the suppository dissolves and adheres to the anus or vagina and its surroundings, as well as to the hands and fingers. It was inconvenient because the suppositories melted out, making insertion difficult. In addition, when a conventional suppository is pushed and inserted, it is often impossible to insert the suppository into an appropriate position unless the suppository inserted from the anus or vagina is pushed into the anus or the back of the vagina with hands and fingers. There was a risk of invading germs and injury to the anus, rectum and vagina with nails, which was inconvenient for hygiene. In addition, when a suppository was introduced from the anus for the purpose of treating hemorrhoids, in the case of hemorrhoids in the anus, the hands and fingers touched the affected area, causing pain and pain. Furthermore, when a third party inserts a suppository, such as by a nurse or caregiver, both the person receiving the suppository and the person receiving the suppository receive mental illness due to contamination with bacteria, hygiene and shame. There was anxiety and dissatisfaction above. In addition, suppositories are administered to infants and children from the anus In such a case, the thick finger of the adult had to be pushed into the anus of the baby and the child, causing pain for the baby and the child.

Therefore, an object of the present invention is to provide a suppository insertion device with a suppository for humans and animals which has solved these drawbacks. Disclosure of the invention

The present invention provides a solid or encapsulated liquid suppository which is mounted and fixed on the upper part of a cylindrical cylinder, and a rod-shaped biston for releasing the suppository into the rectum or vagina.回避 It prevents the insertion of suppositories with fingers. In addition, the mounting position of the solid and encapsulated liquid suppository and the shape at the time of mounting are the tip of the cylindrical cylinder, the tip of the inside of the cylinder, and the tip of the rod-shaped piston. And if the suppository is an unencapsulated liquid, it can be inside the cylinder and at the tip of the rod-shaped biston. The shape of the solid and encapsulated suppository when it is worn, from the shape of a firearm bullet that is thin and sharp at the cutting edge, to the shape of a bow and arrow, including the cylindrical cylinder It leads to such a shape. Due to this shape, the thickest part to be inserted from the anus or vagina can be in the middle of the suppository, and the part that comes into contact with the anus or the vagina at the time of insertion can be a thinner cylinder than a suppository and a suppository. It will be limited to da.

In addition, since the above shape allows easy insertion, excessive insertion may cause damage to the anal, rectum and vagina interiors.Therefore, using a stopper over the outside of the cylindrical cylinder is recommended. , Ensure safety. When the suppository is guided into the anus and vagina, it is performed with the hand and finger. By providing the stopper cover, the hand or finger can be prevented from directly touching the anus or vagina. Also, install a piston stopper to prevent the rod-shaped pistons that push or release the suppository from popping out more than necessary. At the same time, the highest point of the cylindrical biston and the point of contact of the piston are set at the same time, and the positional relationship between the rod-shaped biston and the cylindrical cylinder at the time of arrival is determined by the rod-shaped piston from the tip of the cylindrical cylinder. Has a protruding tip portion. By projecting the stick-shaped bistone, the suppository can be completely released into the rectum or vagina, and the distance from the anus to the rectum or vagina can be adjusted depending on the individual. Is preferred.

Furthermore, in order to prevent the rod-shaped piston from falling off during or before and after use, a groove to prevent the piston from falling off and a stopper to prevent the piston from falling off are installed in the middle of the cylindrical cylinder and the middle of the rod-shaped biston. Was. Although it is possible to attach a rod-shaped piston drop-off prevention collar to the outside of the cylindrical cylinder, etc., the cylindrical cylinder itself may be rotated to facilitate insertion. In many cases, it is preferable to install the stopper for preventing the piston from falling off inside the cylindrical cylinder.

Also, when inserting a suppository and a cylindrical cylinder into the anus or vagina, the suppository itself often dissolves and plays a lubricating role depending on the body temperature or temperature, but the suppository can be inserted easily and in a short time. If successful, the suppository may dissolve so little that it may not be able to serve as a lubricant. Therefore, it is effective to apply an ointment-like or cream-like lubricant in advance regardless of whether the suppository is soluble or not.

In addition, suppositories can be melted or deformed by melting depending on conditions such as temperature. It is also conceivable that the lubricant may melt out at a temperature or the like, and in order to prevent them, it is preferable to attach a sealing case that covers the entire insertion portion, including a suppository.

In addition, suppositories, cylindrical cylinders, etc. are places that directly enter the body, and while the above-mentioned sealed case etc. prevent contamination of bacteria, etc., do not enter parts that enter the body with care. Regardless of the part, using titanium oxide etc. It is preferable to mold all parts except the suppository with an antibacterial material. BRIEF DESCRIPTION OF THE FIGURES

FIG. 1 is a longitudinal sectional view of a suppository insertion device with a suppository for humans and animals, and FIG. 2 is a longitudinal sectional view showing an embodiment of the suppository insertion device with a suppository for humans and animals. FIG. 3 is a longitudinal perspective view showing a suppository insertion device with a suppository for humans and animals before use. BEST MODE FOR CARRYING OUT THE INVENTION

The present invention will be described in more detail with reference to the accompanying drawings.

In FIG. 1, solid portions are attached to the inside and outside of the suppository discharge port 12 which is the tip of the cylindrical cylinder 1 and the rounded tip 7 which is the tip of the rod-shaped biston 2. Attach and fix the suppository or encapsulated suppository 3 and the liquid suppository 4 contained in the capsule. A stopper bar 5 is attached to the cylindrical cylinder 1 all around, and a screw stopper 6 is attached to the lower end of the rod-shaped piston 2 at the rear end. Further, the rounded tip 7 has a slightly different shape from the shape of the suppository outlet 12 which is the tip of the cylindrical cylinder 11. Lubricant 8 is applied to the surface of solid suppository or encapsulated suppository 3 and the surface from the top end of cylindrical cylinder 11 to the top of stopper cover 5. From the top of the stopper cover 5 to the solid suppository or the encapsulated suppository 3, a sealed case 11 covering the surface is attached. A piston drop-out prevention groove 9 is formed in the middle part of the inside of the cylindrical cylinder 1, and a piston drop-out prevention stopper 10 is mounted in the middle of the rod-shaped biston 2. Thus, the suppository insertion device with a suppository for humans and animals of the present invention is constituted. The example shown in FIG. 2 assumes that a solid suppository is inserted from the anus. Insert the solid suppository 3 and the cylindrical cylinder 1 from the anus into the buttocks until the upper part of the stopper cover 5 hits, push the stick-shaped biston 2 and release the solid suppository 3 into the rectum from the suppository outlet 1 2 . At that time, the top of the piston drop-off prevention groove 9 provided in the middle part of the inside of the cylindrical cylinder 11 hits the piston drop-off prevention stopper 10, and the rod-shaped bottom of the cylindrical cylinder 1 The lower part of the biston 2 also hit the lower skin 6 and the rod-shaped piston did not fall out, but did not enter the rectum more than necessary, and the suppository passed through the anal sphincter and was released into the rectum. FIG. Further, since the lubricant 8 is applied to the anus and the rectum, the cylindrical cylinder 1 and the rod-shaped biston 2 can be easily removed from the anus.

Referring to FIG. 3, a suppository insertion device with a suppository for humans and animals according to the present invention, in which a sealed case 11 covering the surface from the top of the stopper cover 5 to the solid suppository or the encapsulated suppository is attached. It is a longitudinal perspective view before use. Industrial applicability

As described above, by using the suppository insertion device with a suppository for humans and animals of the present invention, insertion with a hand or finger that is thicker or larger than a suppository can be avoided. Pain, pain from finger and nail contact, discomfort caused by shame when used by a third party, etc. can be reduced, suppressed or wiped out, respectively, and suppository administration can be easily and smoothly performed in a short time. . Therefore, it is possible to improve suppositories from new or existing drugs, which were rarely seen before. For example, the symptoms of colds include inflammation and swelling of the throat; most of the prescribed medications are taken by mouth. Due to sore throat, taking meals and medicines is also painful, but the medicines taken orally are often taken before and after meals, and there is a current situation in which meals that can withstand pain and medicines are taken . In addition, some oral medications can cause gastrointestinal problems or burdens. And there is also the fact that the effect of the therapeutic agent has an inconsistent time due to stomach and intestinal residues. Suppositories, on the other hand, are not related to the presence or absence of meals, and it is known that the effect can be expected 20 to 30 minutes after suppository administration. Therefore, suppositories can be easily and smoothly administered to infants and children who do not want to take therapeutic drugs due to problems with taste, such as when a pregnant woman is sick, or who have difficulty in oral ingestion, or animals, and in a short time, causing pain and anxiety. This is extremely useful because it can reduce or suppress

Since the suppository has the maximum value at the perimeter of the part inserted into the anus and the vagina or the perimeter of the contact part, the resistance at the time of insertion is lower than when inserted by hand or finger. Dramatically reduced. Furthermore, the suppository having the maximum value on the outer circumference is made smaller, and the cylindrical cylinder and the rod-shaped biston are also made smaller, which makes suppository administration easier. In addition, by reducing the size of the insertion part including the suppository, even if the affected part of the hemorrhoid is in the anus, it is expected that the degree of pressure or pain on the affected part can be reduced.

Since the stopper is attached to the outside of the cylindrical cylinder, it can be used as a guide for the insertion distance, can be prevented from being inserted more than necessary, and the hand or finger that guides to the anus or vagina can be stopped. It can be shut off with a top cover, and it is effective for hygiene because it prevents hands and fingers from coming into contact with the anus and vagina.

In addition, by installing a bistone stopper at the end of the rod-shaped piston, which has the role of pushing out and releasing the suppository, it has the same function as the dish-shaped injection rod found in syringes. It can be easier to press with a hand or finger when releasing. In addition, by making the distance between the highest point of the piston and the point of arrival of the piston stopper equal, the end of the cylindrical cylinder can be By keeping the positional relationship of the rod-shaped bistone tip constant and adjusting the timing of the suppository inserter's release of the suppository according to the distance to the destination of the bistostopper, the suppository can be securely injected into the rectum or vagina. Can be released. Then, by making the tip of the cylindrical cylinder and the tip of the rod-shaped biston that enter the body round and eliminating the corners, the safety surface is further secured.

In addition, a biston drop-off prevention groove is provided in the middle part of the rod-shaped biston and a bistone drop-out prevention groove is provided in the middle part of the cylindrical cylinder, so that it can be used during suppository administration and before and after work. It is possible to prevent the rod-shaped biston from falling. By providing a groove to prevent the piston from falling off at one end of the cylindrical cylinder, it is possible to eliminate grooves or protrusions outside the cylinder, smoothly rotate the entire insertion device including suppositories, and insert suppositories. Can be easily performed.

By applying an ointment or cream-like lubricant to the part of the body that contains or inserts the suppository, including the suppository, the amount of suppository that originally has the property of being easily soluble can be suppressed, and it can be applied to the anus or vagina. It has the effect of reducing the resistance during insertion, and can be expected to have a literal lubricating effect when the insertion device is rotated. Furthermore, by covering the sealed case with the part to be inserted into the body including the suppository, the suppository that has been dissolved and deformed and the lubricant that has been dissolved and liquefied can be prevented from leaking due to conditions such as temperature changes. Molding can be maintained. In addition, it is indispensable for hygiene, because by completely sealing the part to be inserted into the body from the stopper cover to the tip of the suppository, invasion of various bacteria can be prevented. And because it is completely sealed, it can also be used as a portable medicine for travel and other purposes, and new or existing drugs in this field can be expected to be improved into suppositories.

Furthermore, by forming the part other than the suppository with a material that has been subjected to antibacterial treatment, it is possible to suppress the adhesion of various bacteria. For example, using titanium oxide The antibacterial materials are diverse, and are widely used in the medical field, such as equipment in hospital operating rooms and treatment equipment, and are highly reliable. In addition, since there are many types, processing difficulty, durability, and cost can be selected, so that it can be manufactured hygienically and easily.

Claims

The scope of the claims

1. When inserting a suppository into the anus or vagina, a human consisting of a cylindrical cylinder with a suppository attached or attached to the tip and a rod-shaped biston for pushing out the suppository to avoid direct hand and finger insertion. And a suppository insertion device with a suppository for animals.

2. The suppository insertion device with a suppository for humans and animals according to claim 1, wherein the peripheral force of the suppository attached or fixed is maximized in a portion to be inserted into the anus or vagina.

3. The human or animal according to claim 1, wherein the insertion part including the suppository is prevented from entering the anus and vagina more than necessary, and the head is attached in consideration of hygiene. Suppository insertion device with suppository.

4. The human and animal according to claim 1, wherein the sticker for extruding the suppository is excessively inserted, and a stopper for preventing the anus, rectum and vagina from being damaged is attached to the lower part of the stick-shaped biston. Suppository insertion device with suppository.

5. The human and veterinary animal according to claims 1 and 4, wherein the inside of the cylindrical cylinder to which the suppository is attached and fixed and the rod-like biston for pushing out the suppository are attached with a biston drop-off prevention stopper. Suppository insert with suppository.

6. The suppository insertion device with a suppository for humans and animals according to claim 1, wherein the insertion portion including the suppository is coated with a lubricant so as to be easily inserted into the anus or vagina.

7. The suppository insertion device with a suppository for humans and animals according to claim 1, further comprising a sealed case for preventing dissolution and deformation of the suppository and leakage due to dissolution of the lubricant. A suppository insert with a suppository for humans and animals according to claim 1, using a material that has been subjected to antibacterial treatment for the purpose of preventing infection by bacteria and the like due to contact with the anus, rectum and vagina. Appliances.