KR101293422B1 - Injection device for using a one-time syringe attached and detached, and drive method of the same - Google Patents

Abstract

PURPOSE: An injection device for a disposable syringe which is removable and a driving method thereof are provided to vaccinate livestock in a neighboring distance instead to avoid direct contact to the livestock in case of vaccination. CONSTITUTION: An injection device for a disposable syringe which is removable (1000) comprises: a fixing unit (200); an injection unit (300); and a supporting unit (400). The fixing unit fixes the cylinder body (120) of a disposable syringe by following two fixation steps in case of attaching the disposable syringe: a first fixation step of inserting the handle (110) of the disposable syringe to a first ring member (210); and a second fixation step of inserting the inlet (130) of the disposable syringe to a second ring member (220). The injection unit allows an injection solution in the cylinder body to be spouted extrinsically through the injection needle (150) of the disposable syringe by putting a pushing unit (140) of the disposable syringe into the cylinder body and compressing a sealing unit positioned at the opposite side. The supporting unit supports the lower gravity of the disposable syringe by coupling with the fixing unit, and mounts the body of the injection unit inside in order to prevent the separation of the injection unit by the external force.

Description

Injection Device for Disposable Syringe Injection and Driving Method {Injection Device for using a One-time Syringe attached and detached, and drive Method of the Same}

The present invention relates to a technology related to medical devices, in particular, by allowing the immunization at close proximity, rather than avoiding direct contact with livestock during vaccination, such as cattle, pigs, goats or sheep, Immunizations performed by specialists or veterinarians in livestock sanitation, quarantine, environmental hygiene officials, laboratories, quarantine stations, ranches, breeders, food manufacturers, meat processors, dairy companies, feed companies, drug companies and other food hygiene related companies. The present invention relates to a disposable syringe detachable injection liquid injection device for maximizing accessibility and efficiency and minimizing infection rate from diseases harmful to humans that can be transmitted from livestock, and a driving method thereof.

In recent years, farmers are increasingly suffering from livestock epidemics that affect cattle such as cattle and pigs. Livestock epidemics are infectious diseases in livestock and are infectious diseases that propagate from one individual to another, and various germs, fungi, viruses, and protozoa are hospitals. If a livestock epidemic occurs, a large number of people will be required and expensive, as the livestock will be killed in large quantities or killed to prevent their spread.

Livestock epidemics are prevalent in certain regions and globally. The epidemic includes the virulence of pathogens, the accumulation of pathogens, the collection of susceptible hosts, the state of immunity in the host population, other organisms involved in the propagation of arthropods, environmental factors such as weather, geography, and social factors such as traffic. Related.

In particular, rabies from dogs, epidemic fever, infectious non-bronchiolitis, acabane, emphysema, anthrax, foot-and-mouth disease such as foot-and-mouth disease, swine cholera, and money alone occur in expensive cattle and pigs, resulting in significant economic losses. It is also highly infectious and can affect humans, so much effort has been made by the authorities to prevent its spread.

Once a livestock epidemic occurs once in a large area, it is very important to prevent it. Therefore, livestock farmers are carrying out quarantine work regularly or irregularly to prevent livestock epidemics. For quarantine operations, drugs are directly administered to livestock. As a method of administering the drug to the livestock, it is common to use a disposable plastic syringe in the form of a conventional medical syringe or use a gun type syringe.

Typically, animal syringes are designed only for the injection of chemical liquids. Currently developed and marketed continuous syringes have a long injection time in animals such as pigs that move fast for human use, so it is difficult to inject the quantitatively into the desired muscle part of the drug solution and the needles tend to bend or break. . In addition, in the past, the auxiliary agent stood near the injection agent, and the human body for the vaccination was largely marked by the color visible visually on the skin surface of the animal to distinguish the animal from the injection object. There was a need and a cumbersome problem with such an operation.

Therefore, there is a need for a separate device and technology capable of quickly injecting the correct amount at the correct site.

Patent application: No. 10-1997-0015519 Patent registration: No. 10-0447027-0000 Patent registration: No. 10-0442329-0000 Utility Model Registration: No. 20-0323912-0000

Disposable syringe injection device for injection and its driving method of the present invention was devised to solve the problems of the prior art, the first object of the present invention is vaccination for livestock such as cattle, pigs, goats or sheep Instead of avoiding direct contact with municipal livestock, it is possible to conduct immunizations in close proximity, ensuring that livestock hygiene, quarantine and environmental hygiene officials, inspection stations, quarantine stations, ranches, breeders, food manufacturers, meat processors, dairy companies, To maximize the accessibility and efficiency of vaccinations implemented by specialists or veterinarians in feed companies, drug companies and other food hygiene-related companies, and to minimize the rate of infection from various human-borne diseases that may be transmitted from livestock. to be.

In addition, a second object of the present invention is to accelerate the practice of the expert or veterinarian who wants to prevent the spread and spread of livestock epidemics through vaccination, thereby eliminating the breeding disorders of livestock, and from livestock to humans The purpose is to help carry out public health tasks, such as preventing and eliminating diseases that are transmitted to the community.

In addition, the third object of the present invention is to reduce the disease incidence of livestock by actively inducing the activation of vaccination, and to further improve the reliability and health of food (especially meat) distributed to each household, the dietary life of the people It is to establish a safety net for improvement and food, and to play a role in promoting national health, as well as to contribute to the livestock industry and related industrial development.

The present invention for achieving the above object includes the following configuration.

That is, in the disposable syringe detachable injection liquid injection device according to the embodiment of the present invention, when the disposable syringe is attached, the cylinder body of the disposable syringe is first fixed by inserting the handle of the disposable syringe into the first ring member, and the disposable syringe Fixing means for fixing the cylinder body of the disposable syringe by inserting an injection port of the second ring member into the second ring member; Injecting means for receiving the external force to push the pressing portion of the disposable syringe into the cylinder body to squeeze the seal located opposite the pressing portion, the injection liquid contained in the cylinder body to externally eject through the injection needle of the disposable syringe; And support means coupled to the fixing means to support the lower gravity of the disposable syringe, and to mount the body of the injection means therein so that the injection means is not detached to the outside by the external force.

In addition, the driving method of the disposable syringe detachable injection liquid injection device according to an embodiment of the present invention, when the fixing means is attached to the disposable syringe, the cylinder body of the disposable syringe by inserting the handle of the disposable syringe to the first ring member first Fixing; Fixing the cylinder body of the disposable syringe by inserting the injection hole of the disposable syringe into a second ring member by the fixing means; The injection means receives an external force and pushes the pressing portion of the disposable syringe into the cylinder body to squeeze the sealing portion opposite the pressing portion; Discharging the injection liquid contained in the cylinder body to the outside through an injection needle of the disposable syringe by the injection means; Supporting means coupled to the fixing means to support the lower gravity of the disposable syringe; And mounting the body of the injection means therein so that the support means is deviated to the outside by the external force.

Disposable syringe injection device for injection and its driving method of the present invention to prevent vaccination at close proximity to livestock, such as cattle, pigs, goats or sheep instead of directly contacting the livestock during vaccination Is performed by experts or veterinarians in animal hygiene, defense, environmental hygiene officials, laboratories, quarantine stations, ranches, breeders, food manufacturers, meat processors, dairy companies, feed companies, pharmaceutical companies and other food hygiene related companies. It has the first effect of maximizing accessibility and efficiency regarding vaccination and minimizing the rate of infection from various harmful diseases to humans that can be transmitted from livestock.

In addition, the present invention is to accelerate the practice of the specialist or veterinarians who want to prevent the spread and spread of livestock epidemic through vaccination, to eliminate the breeding disorders of the livestock, the disease transmitted from the human body or human body to livestock It has a second effect in helping to carry out public health tasks such as prevention and removal of health care.

In addition, the present invention by reducing the disease incidence of livestock through active induction of vaccination, and further improves the reliability and health of food (especially meat) distributed to each household to improve the diet of people and food safety net It has a third effect, which not only plays an important role in establishing and strengthening public health, but also contributes greatly to the livestock industry and related industrial development.

1 is a perspective view showing a disposable syringe detachable injection liquid injection device according to an embodiment of the present invention.
Figure 2 is a side view showing a disposable syringe detachable injection solution injection device according to an embodiment of the present invention.
Figure 3 is a more detailed view showing the fixing means of the disposable syringe removable injection injector injection device according to an embodiment of the present invention in more detail.
Figure 4 is a detailed view showing the actual injection operation of the disposable syringe removable detachable injection device according to an embodiment of the present invention.
Figure 5 is a detailed view showing the inside of the needle length adjustment means of the disposable syringe removable injection solution injection device according to an embodiment of the present invention.
Figure 6 is a detailed view showing in more detail the actual operation of the needle length adjustment means according to an embodiment of the present invention.
7 is a flowchart illustrating a method of driving a disposable syringe detachable injection liquid injection device according to an embodiment of the present invention.

[Example]

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a view showing a syringe injection detachable injection device for disposable disposable according to an embodiment of the present invention.

Referring to FIG. 1, a disposable syringe detachable injection liquid injector 1000 performs vaccination at a close proximity instead of directly contacting livestock during vaccination for livestock such as cattle, pigs, goats or sheep. The apparatus includes a disposable syringe 100, a fixing means 200, an injection means 300 and a support means 400 as shown in FIG.

When the fixing means 200 is attached to the disposable syringe 100, the handle 110 of the disposable syringe 100 is inserted into the first ring member 210 to fix the cylinder body 120 of the disposable syringe 100 first. In addition, the injection hole 130 of the disposable syringe 100 is inserted into the second ring member 220 to fix the cylinder body 120 of the disposable syringe 100 to the second.

As shown in FIG. 3, the fixing means 200 turns one of the first ring members 210 to 5 to 90 degrees to lead the outer portion, and then one of the handles 110 of the disposable syringe 100 is first moved. The other one of the handle 110 of the disposable syringe 100 is inserted into one of the first ring members 210 while being inserted into the other of the ring members 210 and returning one of the first ring members 210 to its original state. Carry out the first fixation.

The first ring member 210 is a handle 110 of a disposable syringe 100 in a plurality of rings formed by rolling rounded steel wire, which is any one of iron, stainless steel, aluminum, special steel, copper, and alloys thereof from the outside to the inside. It plays a role of fitting both wings.

The second ring member 220 is also one of iron, stainless steel, aluminum, special steel, copper, and alloys thereof, which is a rolled wire, and the inlet port 130 of the disposable syringe 100 is formed in a roll formed by rolling the rolled wire round. Serve the role of fitting.

The first and second ring members 210 and 220 will be referred to as members manufactured under a special purpose for fixing the disposable syringe 100.

As shown in FIG. 4, the injection means 300 receives (4-b) an external force and pushes the pressing portion 140 of the disposable syringe 100 into the cylinder body 120 so as to be opposite to the pressing portion 140. As the sealing unit (not shown) located in the compression, the injection liquid contained in the cylinder body 120 to externally eject through the injection needle 150 of the disposable syringe 100.

(4-a) is a view showing a step before the external force is applied to the injection means 300, (4-c) is applied to the pressing member 320 of the injection means 300 to be reverse force is described below According to the drawing that the separation distance is formed between the close contact 330 and the pressing portion 140.

Here, it is noted that the head of the contact rod 330 that is one surface in contact with the pressing portion 140 of the disposable syringe 100 is a flat surface, the piston 160 coupled with the pressing portion 140 is the cylinder body 120 It is mounted inside and connects the pressing part 140 and the sealing part (not shown) to each other, thereby conducting the external force from the pressing part 140 to the sealing part (not shown).

More specifically, the injection means 300 includes a connecting rod 310, the pressing member 320 and the contact rod 330.

The connecting rod 310 connects between the pressing member 320 and the contact rod 330, and the pressing member 320 applies an external force to a plurality of beams 321 and 322 installed on the top of the T-shaped pillar. 330 is pressed against the pressing part 140 and pushes the pressing part 140 with an external force delivered to the contact rod 330 to contract.

The pressing member 320 grips the plurality of beams 321 and 322 in the form of a handle to generate an external force, and the plurality of beams 321 and 322 have a 5 to 20 degree curve inclination from the center of the column. A first side beam 321 having a second side beam 322 which is symmetrical with the first side beam 321 relative to the center of the pillar and has a different curve slope from 8 degrees to 23 degrees.

The contact rod 330 is in close contact with the pressing unit 140 by an external force, and when the reverse force having an opposite direction of the external force is transmitted to the pressing member 320, the contact rod 330 is separated from the pressing unit 140 by a predetermined distance.

That is, the close contact rod 330 forms a distance of 1 to 6 cm from one surface in contact with the pressing portion 140 according to the strength of the reverse force.

The support means 400 is coupled to the fixing means 200 to support the lower gravity of the disposable syringe 100, and the body of the injection means 300 in the interior so that the injection means 300 is not deviated to the outside by external force Mount it.

More specifically, the support means 400 includes a first support member 410, a second support member 420, a handle member 430 and the detection seat member 440, alloy material, wood material and plastic It is easy to manufacture by material.

The first support member 410 is combined with the fixing means 200 to support the lower gravity of the disposable syringe 100.

The second support member 420 mounts the body of the injection means 300 therein so that the injection means 300 is not detached to the outside by an external force.

The handle member 430 is a member made to converge and grip a part of a finger, and the index seating member 440 is a finger for comfortable detection of a finger when a part of the finger is gripped by the handle member 430. It is a member that can be seated.

In another embodiment, the support means 400 is a mounting member (not shown) that can seat the body of the injection means 300 on the upper surface of the first support member 410 instead of mounting the body of the injection means 300 therein. C) is provided separately so that the injection means 300 is easily supported and manufactured to be detachable from the seating member (not shown). When manufactured as described above, the seating member (not shown) will be useful as a substitute for the role of the second support member 420.

In addition, the needle length adjusting means 500, which is an additional configuration, is confined with the lower fixing means 200 or the lower supporting means 400, as shown in FIG. 6, and receives external pressure applied to both sides. Left and right shift of the third ring member 510 penetrating the scanning needle 150 (see (a)-> (b)-> (c) of FIG. 5), and shift of the third ring member 510. By the operation, the length of the injection needle 150 identified between the third ring member 510 and the distal end of the injection needle 150 is changed to be longer or shorter (Figs. 6 (a) and 6 (b)).

Furthermore, the disposable syringe 100 is inserted into the hollow cylinder body 120, the cylinder body 120 of the piston 160, which can be reciprocated to inject or outflow the injection liquid, the cylinder body 120 An injection port 130 secured to the tip portion and having an injection liquid therein, and an injection needle 150 having a length of 2.5 cm (1.0 inch) or more and 5.1 cm (2.0 inch) or less.

The outer side of the cylinder body 120 further includes a scale indicating the injection amount of the injection.

7 is a flowchart illustrating a method of driving a disposable syringe detachable injection liquid injection device according to an embodiment of the present invention.

Referring to FIG. 7, the method of driving a disposable syringe detachable injection device is to inoculate a live animal such as a cow, a pig, a goat or a sheep at a close proximity instead of avoiding direct contact with the livestock. The driving method for using the device.

First, when the fixing means is attached to the disposable syringe, the handle of the disposable syringe is inserted into the first ring member to first fix the cylinder body of the disposable syringe (S100).

The fixing means fixes the cylinder body of the disposable syringe by inserting the injection port of the disposable syringe into the second ring member (S110).

The injection means receives an external force and pushes the pressing portion of the disposable syringe into the cylinder body to compress the sealing portions located opposite the pressing portions (S120 and S130).

The piston part combined with the pressing part is mounted in the cylinder body to connect the pressing part and the sealing part to each other, thereby transferring external force from the pressing part to the sealing part.

The injection means ejects the injection liquid contained in the cylinder body to the outside through the injection needle of the disposable syringe by pressing the sealing portion (S130).

More specifically, the injection means includes a connecting rod, the pressing member and the contact rod.

The connecting rod provided in the injection means connects between the pressing member and the contact rod.

The pressing member applies an external force to a plurality of beams installed on the top of the T-shaped column.

The pressing member contacts the pressing rods so as to be in close contact with each other and pushes the pressing portions with an external force applied to the pressing rods to contract them, thereby ejecting the injection liquid through the injection needle.

Then, in a further operation, when the reverse force having the opposite direction of the external force is transmitted to the pressing member, the contact rod is separated from the pressing portion by a predetermined separation distance.

Here, it is noted that the contact rod forms the separation distance of 1 to 6 cm from one surface in contact with the pressing portion according to the strength of the reverse force.

The injection means will be able to continuously administer the injection solution contained in the new disposable syringe to the livestock by replacing the disposable syringe with a new disposable container.

Then, the support means is coupled to the fixing means to support the lower gravity of the disposable syringe (S150).

The support means mounts the body of the injection means therein so that the injection means is not deviated to the outside by an external force (S160).

More specifically, the support means includes first and second support members, a handle member and an index seating member.

That is, the first support member is combined with the fixing means to support the lower gravity of the disposable syringe, and the second support member mounts the body of the injection means therein so that the injection means is not deviated to the outside by external force.

The handle member converges and grips a portion of the finger, and when a portion of the finger grips on the handle member, the index seat member seats the index finger of the finger.

The method of driving a disposable syringe detachable injection liquid injection device according to an embodiment of the present invention is easy to perform additional operations as described below.

The needle length adjusting means further included in the disposable syringe detachment injection device injects the left and right shifts of the third ring member penetrating with the lower part of the fixing means or the lower part of the supporting means and penetrating the injection needle when receiving the external pressure applied to both sides. By the shifting operation of the third ring member, the length of the injection needle identified between the third ring member and the end of the injection needle is changed long or short.

In addition, the fixing means by turning one of the first ring member to 5 to 90 degrees to the outside, and then put one of the wings of the handle to the other of the first ring member.

Then, the fixing means is to return one of the first ring member to its original state, and then, by inserting one of the other wing of the handle into one of the first ring member, it is possible to perform the first fixing more precisely.

Although the above has been described with reference to a preferred embodiment of the present invention, those skilled in the art will be able to variously modify and change the present invention without departing from the spirit and scope of the invention as set forth in the claims below. Will understand.

1000: disposable syringe removable injection liquid injection device
100: disposable syringe 200: fixing means
300: injection means 400: support means

Claims (19)

When attaching the disposable syringe, the cylinder body of the disposable syringe is first fixed by inserting the handle of the disposable syringe into the first ring member, and the cylinder body of the disposable syringe is inserted into the second ring member by inserting the inlet of the disposable syringe into the second ring member. Fixing means for fixing;
Injecting means for receiving the external force to push the pressing portion of the disposable syringe into the cylinder body to squeeze the seal located opposite the pressing portion, the injection liquid contained in the cylinder body to externally eject through the injection needle of the disposable syringe; And
Combined with the fixing means to support the lower gravity of the disposable syringe, disposable syringe injection detachable injection including a support means for mounting the body of the injection means therein so that the injection means is not deviated to the outside by the external force Device.
The method of claim 1, wherein the injection means,
Connecting rod connecting the pressing member and the contact rod;
A pressing member configured to apply the external force to a plurality of beams installed on an upper end of the T-shaped pillar to contact the pressing part with the pressing part, and to push the pressing part with the external force delivered to the pressing rod to contract and contract the pressing part; And
A detachable syringe, which is in close contact with the pressing part by the external force, and includes an adhesive rod that is separated from the pressing part by a predetermined distance when a reverse external force having an opposite direction of the external force is transmitted to the pressing member. Injection liquid injection device.
The method of claim 2, wherein the pressing member.
Disposable syringe injectable liquid injection device, characterized in that for generating the external force by the grip (Grip) of the plurality of beams.
The method of claim 2 or 3, wherein the plurality of beams,
A first side beam having a 5 to 20 degree 휜 curve slope from the center of the pillar; And
Disposable syringe injection device for injection disposable, characterized in that the second side beams are symmetrical to the first side beam with respect to the center of the pillar, and has a different curve slope of 8 degrees to 23 degrees.
The method of claim 2, wherein the contact rod,
Disposable syringe injection detachable injection device characterized in that for forming the separation distance of 1 to 6cm from one surface in contact with the pressing portion in accordance with the strength of the reverse force.
The method of claim 1,
Disposable syringe injectable injection device for injection, characterized in that the head which is in contact with the pressing portion is a flat surface.
The method of claim 1, wherein the support means,
Disposable syringe injection detachable injection device, characterized in that for supporting the attachment and detachment of the injection means by providing a seating member for mounting the body of the injection means on the upper surface.
The method of claim 1, wherein the support means,
A first support member coupled to the fixing means to support the lower gravity of the disposable syringe;
A second support member for mounting the body of the injection means therein so that the injection means is not detached to the outside by the external force;
A handle member that converges and grips a portion of a finger; And
When the part of the finger grips the handle member, a disposable syringe detachable injection liquid injection device comprising a detection seat for seating the index finger of the finger.
The method of claim 1, wherein the piston coupled to the pressing portion,
Mounted in the cylinder body is connected to each other between the pressing portion and the sealing portion, by injecting the external force from the pressing portion to the sealing portion, disposable syringe detachable injection liquid injection device, characterized in that.
The method of claim 1,
The third ring member is left and right shifted to the lower side of the fixing means or the support means, and shifts the third ring member penetrating the injection needle when the external ring pressure is applied to both sides, and by the shift operation of the third ring member. Disposable syringe injectable liquid injection device, characterized in that it further comprises a needle length adjusting means for varying the length of the injection needle is identified between the member and the end of the injection needle long or short.
The method of claim 1, wherein the fixing means,
Turn one of the first ring members to 5 to 90 degrees to lead it outward, and then insert one wing of the handle into the other of the first ring members and return one of the first ring members to its original state. Disposable syringe injectable liquid injection device, characterized in that for performing the first fixing by inserting one of the wings to one of the first ring member.
The method of claim 1, wherein the first ring member is
Disposable syringe detachable member, characterized in that the member is fitted with both wings of the handle in a plurality of rings formed by rolling a rolled wire of any one of iron, stainless steel, aluminum, special steel, copper and alloys thereof from the outer to the inner. Injection liquid injection device.
When the fixing means attaches the disposable syringe, first fixing the cylinder body of the disposable syringe by fitting the handle of the disposable syringe to the first ring member;
Fixing the cylinder body of the disposable syringe by inserting the injection hole of the disposable syringe into a second ring member by the fixing means;
The injection means receives an external force and pushes the pressing portion of the disposable syringe into the cylinder body to squeeze the sealing portion opposite the pressing portion;
Discharging the injection liquid contained in the cylinder body to the outside through an injection needle of the disposable syringe by the injection means;
Supporting means coupled to the fixing means to support the lower gravity of the disposable syringe; And
And the support means for mounting the body of the injection means therein so that the injection means is not deviated to the outside by the external force.
The apparatus of claim 13, instrumented to the injection means,
Connecting the connecting rod between the pressing member and the contact rod;
The pressing member applying the external force to a plurality of beams installed on an upper end of the T-shaped pillar;
Ejecting the injection liquid through the injection needle as a pressing member contacts the pressing rods to bring the adhesive rods into close contact with each other and pushes the pressing portions with an external force imparted to the pressing rods; And
A method of driving a disposable syringe detachable injection liquid injector for detachable injection, characterized in that it further comprises the step of contact with the pressing portion by a predetermined separation distance when the reverse external force having the opposite direction of the external force to the pressing member.
15. The method of claim 14,
And a step of forming the separation distance of 1 to 6 cm from the contact surface with the pressing part according to the strength of the reverse force.
The apparatus of claim 13, which is instrumented to the support means.
A first supporting member coupled to the fixing means to support the lower gravity of the disposable syringe;
Mounting the body of the injection means by the second support member to the outside so that the injection means is not deviated to the outside by the external force;
The handle member converges and grips a portion of the finger; And
And when a part of the finger is gripped by the handle member, the index seating member seats the index finger of the finger.
The method of claim 13, wherein the piston coupled to the pressing portion,
And mounted in the cylinder body to connect the pressing part and the sealing part to each other, thereby conducting the external force from the pressing part to the sealing part.
The method of claim 13,
The needle length adjusting means further included in the disposable syringe detachable injection liquid injector,
Shifting the third ring member to the left or right of the fixing means or the supporting means, the third ring member penetrating the injection needle when the external pressure is applied to both sides; And
And changing the length of the injection needle identified between the third ring member and the distal end of the injection needle by a shifting operation of the third ring member. Driving method.
The method of claim 13, wherein the fixing means,
Leading one of the first ring members to 5 to 90 degrees to the outskirts;
Fitting one wing of the handle to the other of the first ring members;
Returning one of the first ring members to its original state; And
And inserting one of the other wings of the handle into one of the first ring members to perform the first fixing.

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