KR200479303Y1 - Drug injectors - Google Patents

Abstract

The present invention relates to a drug injector for administering a drug, comprising a discharge portion of a hollow body having a bending portion formed therein, a cylinder coupled to the discharge portion and including a fluid receiving portion therein, a plunger inserted into the fluid receiving portion, The drug injector of the present invention, including the gum that is detachably attached to the outer circumferential surface of the cylinder, allows the dog to be attracted to the gum and administered with the drug naturally.

Description

[0002] Drug injectors [0003]

The present invention relates to a drug injector for administering a drug, and more particularly, to a drug injector used when an animal is administered with a gel or a liquid oral preparation.

As the number of married people is decreasing and the number of singles is increasing, it is said that the number of people who have raised their dogs to the age of low fertility and aging is about 10 million.

The reason for this increase in the number of dogs is because the number of single-earner households and double-income families have increased, and people with more time alone have found dogs to appease their loneliness.

In the past, if a dog was guarded or raised for food, it is now being developed as a member of a family and is being developed for the purpose of finding emotional stability through communication with a dog.

In this way, people who raise dogs are considered to be members of the family, so when dogs are sick or have health problems, they are taken to a vet hospital for treatment, and taking drugs for recovery.

The way to take drugs to dogs is to mix them with the food they are trying to administer and to feed the dog by opening the mouth of the dog.

However, the most common way to get the medicines mixed with food is when the dogs do not eat food and smell the drugs.

In addition, it is not easy to open the mouth of a dog by opening the mouth of a dog, and it is stressful for both the dog and the owner if the dog refuses to resist and acts as a resistance.

Therefore, it is required to develop a drug injector to naturally feed the dog to the dog so that both the dog and the owner are not stressed.

KR 10-1263914 B1

The object of the present invention is to provide a drug injector capable of attracting a dog and naturally injecting a drug into the mouth of a drug injector by a desired amount.

In order to achieve this object effectively, the present invention is directed to a cylinder bushing having a discharge portion of a hollow body formed with a bending portion, a cylinder coupled with the discharge portion and including a fluid containing portion, a plunger inserted into the fluid containing portion, a piston rod connected with the plunger, Which is detachably attached to the outer circumferential surface of the housing.

At this time, the cylinder is made of transparent or semitransparent material, and includes a scale on the outer surface to measure the volume of the fluid.

The bending angle of the bending portion is 20 to 70 degrees.

The gum may have a tubular shape having a certain hardness and including a penetrating portion at the center.

At this time, threads may be formed on the inner surface of the penetrating portion and the outer surface of the cylinder, respectively.

In addition, the gum may be formed in a soft strip shape and wound around the outer circumferential surface of the cylinder.

At this time, the cylinder may be provided with a clip fixed to the outer surface to fix the strip-shaped mouth gum.

When a drug is injected into the mouth of a dog using the drug injector according to the embodiment of the present invention, the dog is attracted to the dog by the doggy gum wrapped around the cylinder, and the dog is naturally injected to eat the gum, so that the drug can be easily and easily administered There is an effect.

In addition, since the bending portion is formed at the discharging portion of the drug injector of the present invention so that the drug is not directly administered to the airway of the dog, it is effective to prevent the dog from being caught.

1 is a perspective view of a drug injector according to an embodiment of the present invention;
2 is a sectional view of Fig. 1;
3 is a front view showing a bending angle formed in a discharge portion according to an embodiment of the present invention;
Fig. 4 is an exemplary view showing a gum wound around an outer circumferential surface of a cylinder according to an embodiment of the present invention; Fig.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to designate the same or similar components throughout the drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. It will be appreciated that those skilled in the art can change or modify the embodiments without departing from the scope and spirit of the invention.

FIG. 1 is a perspective view of a drug injector 100 according to an embodiment of the present invention, and FIG. 2 is a sectional view of FIG.

FIG. 3 is a front view showing a bending angle formed in the discharge part 120 according to the embodiment of the present invention, and FIG. 4 is an illustration of a chewing gum wound around the outer circumferential surface of the cylinder 110 according to the embodiment of the present invention.

As shown in the drawings, the drug injector 100 of the present invention includes a discharging portion 120 of a hollow body having a bending portion 122 formed therein, a cylinder 110 coupled to the discharging portion 120 and having a fluid receiving portion therein, A piston rod 140 connected to the plunger 130, and a detergent 150 detachably attached to the outer circumferential surface of the cylinder 110. [

At this time, the cylinder 110 is made of transparent or semitransparent synthetic resin, and a scale 112 capable of measuring the volume of the fluid is formed on the outer surface.

The discharge part 120 is coupled to one end of the cylinder 110, and the finger support part 114 is formed at the other end.

The discharge portion 120 is configured in the shape of a hollow body so that fluid can be introduced into or discharged from the cylinder 110.

At this time, the bending angle of the bending portion 122 is 20 to 70 °, and the preferable bending angle is about 45 °.

The plunger 130 inserted into the fluid receiving portion is made of a material such as natural rubber or synthetic rubber and closely contacts the inner surface of the fluid receiving portion to maintain airtightness.

The piston rod 140 has a pressing portion 142 formed at one end thereof to press the plunger 130 so that when the pressing portion 142 is pushed or pulled, the fluid is discharged as the plunger 130 is moved ≪ / RTI >

On the other hand, the gum 150 may have a tubular shape having a certain hardness and including a penetration portion 152 at the center.

At this time, the hardness of the gum 150 maintains the same hardness as that of a conventional gum made of cattle or pig leather.

Therefore, the cylinder 110 may be inserted into the penetrating portion 152.

At this time, the threads 154 and 116 are formed on the inner surface of the through-hole 152 and the outer surface of the cylinder, respectively, so that the gum 150 can be fastened to the cylinder 110 in a threaded manner.

In addition, the gum 160 may be formed in a soft strip shape and wound around the outer circumferential surface of the cylinder 110.

The soft gum 160 may be composed of a material having a soft hardness and a softness rather than a conventional gum made of cattle or pig leather.

At this time, the cylinder 110 includes a clip 118, one side of which is fixed to the outer surface of the cylinder 110, and the free end of which is in contact with the outer surface of the cylinder 110 and is resilient.

Thus, the tip 160 of the gum 160 is wound around the cylinder 110, and the end portion of the gum 160 can be fixed to the clip.

Hereinafter, the operation according to the embodiment of the present invention will be described.

When the drug is to be administered to the dog by oral route, the drug injector 100 of the present invention can be used.

Example  One  : Fluid In the receptacle  Injecting medication

In order to use the drug injector (100) of the present invention to take the medicine to the dog, first prepare a liquid drug.

At this time, if the medicine to be fed to the dog is a pill, the tablet may be crushed and diluted in water.

Next, the drug is injected into the fluid receiving portion inside the cylinder 110 of the present invention.

In order to inject the drug into the fluid receiving portion more efficiently, it is necessary to discharge the air in the cylinder 110 as much as possible and inject the drug.

Accordingly, the plunger 130 is moved to the discharge part 120 to the maximum by applying a force to the pressing part 142 of the piston rod 140 to discharge the air inside the cylinder 110, In the dipped state, the piston rod 140 is pulled to inject the drug into the fluid receiving portion.

At this time, a scale 112 is formed on the outer surface of the cylinder 110, so that a predetermined amount of drug can be injected into the fluid receiving portion.

Example  2  : Insertion of Gum (150)

When the gum 150 is formed into a tubular body having a predetermined hardness and penetrates through the center thereof, the same procedure as in Embodiment 1 is performed. Then, the cylinder 110 of the present invention is inserted into the penetrating portion 152 at the center of the gum 150, And the screw threads 154 and 116 formed on the inner peripheral surface of the through-hole 152 and the outer peripheral surface of the cylinder are rotated and fastened to each other.

Next, the dog is attracted to the dog 150 of the inventive injector 100.

When a dog is naturally interested in the gum 150, the force is applied to the pressing portion 142 of the piston rod 140 to discharge the drug.

Example  2  : Gum (160) Winding

When the gum 160 is formed in the shape of a soft band, the gum 160 is wound around the outer circumferential surface of the cylinder 110 as shown in Fig.

The end of the gum 160 that is wound up and remaining is fitted into the clip 118 and fixed.

Next, the dog is attracted to the mouthpiece 160 of the inventive drug injector 100.

When a dog is naturally interested in the gum 160, the force is applied to the pressing portion 142 of the piston rod 140 to discharge the drug.

Using the drug injector 100 according to the first embodiment or the second embodiment as described above, a dog can be administered to the dogs 150 and 160, which do not want to take the drug, and the drug can be administered naturally.

In addition, since the bending portion 122 is formed in the discharge portion 120, when the drug is discharged, the drug is not directly administered to the air of the dog's dog but is administered to the tongue or teeth and the dog is naturally taken .

It will be understood by those skilled in the art that various modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the invention as defined by the appended claims. will be. Therefore, the embodiments disclosed in the present invention and the accompanying drawings are intended to illustrate and not to limit the technical idea of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments and the accompanying drawings . The scope of protection of the present invention should be construed according to the following claims, and all technical ideas which are within the scope of the same should be interpreted as being included in the scope of the present invention.

100: drug injector 110: cylinder
112: scale 114:
116: male thread 118: clip
120: discharging portion 122: bending portion
130: plunger 140: piston rod
142: pressing portion 150:
152: penetrating part 154: female thread
160: Gum

Claims (7)

A discharge part 120 of a hollow body having a bending part 122 formed therein;
A cylinder 110 coupled to the discharge portion 120 and including a fluid receiving portion therein;
A plunger (130) inserted in the fluid receiving portion;
A piston rod 140 connected to the plunger 130; And
A detergent 150 detachably attached to an outer circumferential surface of the cylinder 110; / RTI >
The gum 150 has a tubular shape having a predetermined hardness and a penetration portion at the center. The drug injector 100 having threads 116 and 154 formed on the inner surface of the penetration portion and the outer surface of the cylinder 110, .
The method according to claim 1,
The cylinder 110 comprises a transparent or semi-transparent material, and includes a scale 112 on the outer surface thereof to measure the volume of the fluid.
The method according to claim 1,
Wherein the bending angle of the bending part (122) is 20 to 70 degrees.
delete The method according to claim 1,
The drug injector (100) has a soft band shape.
delete 6. The method of claim 5,
And a clip (118) fixed to an outer surface of the cylinder (110) to fix the strip-shaped gum (160).

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