KR100348428B1 - Protectable Device for Needle of Disposal Injector for Animal - Google Patents

Protectable Device for Needle of Disposal Injector for Animal Download PDF

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Publication number
KR100348428B1
KR100348428B1 KR1020000007893A KR20000007893A KR100348428B1 KR 100348428 B1 KR100348428 B1 KR 100348428B1 KR 1020000007893 A KR1020000007893 A KR 1020000007893A KR 20000007893 A KR20000007893 A KR 20000007893A KR 100348428 B1 KR100348428 B1 KR 100348428B1
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South Korea
Prior art keywords
needle
animal
protective device
present
protective
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KR1020000007893A
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Korean (ko)
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KR20010081781A (en
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박지훈
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대한뉴팜(주)
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/46—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for controlling depth of insertion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles

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  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

본 발명은 동물의 일회용 주사바늘 보호구에 관한 것이다.The present invention relates to disposable needle protectors for animals.

대량으로 사육하는 돼지, 소와 같은 가축의 질병 예방 또는 치료에 사용되는 약물을 가축에 주사함에 있어서 주사바늘의 침기 부분이 노출되어 있으므로 주사시 동물의 심한 요동에 의하여 주사바늘 휘거나 부러져서 약물 주사에 어려움이 있다. 더구나 주사 바늘이 부러지게 되면 육질에 주사 바늘이 남아 있게 되어 육가공시 기계의 손상은 물론 소비자의 안전에도 문제점이 있다.Injecting drugs used to prevent or treat diseases of livestock, such as pigs and cattle, which are raised in large quantities in livestock, are exposed to the invasive part of the needle, which causes the needle to bend or broken due to severe fluctuations in the animal. There is difficulty. In addition, when the injection needle is broken, the injection needle remains in the meat, and there is a problem in the safety of the consumer as well as the damage of the machine during the meat processing.

본 발명은 이러한 문제점을 해결하기 위하여 주사바늘의 돌출부에 보호구를 끼워 주사바늘을 보호하는 한편, 보호구가 주사바늘을 감싸는 형태로서 전방부 쪽으로 폭이 단계적으로 축소되는 구조로서 주사기의 실린더 외부와 단단히 결합시키도록 보호구의 내부에 걸림턱(under cut)이 구비되어 있다.In order to solve this problem, the present invention protects the needle by inserting a protective device in the protrusion of the needle, while the protective device is formed in such a way that the width of the front part is reduced in steps toward the front part to tightly engage the cylinder of the syringe. Undercut is provided in the interior of the protective device.

본 발명은 주사바늘의 길이에 따라 보호구를 다수로 끼워 주사바늘의 길이를 조정하여 주사바늘의 휨과 부러짐을 방지할 수 있을 뿐만 아니라, 신속하고 간편하게 약물을 주사할 수 있다.The present invention can adjust the length of the needle by inserting a plurality of protective devices according to the length of the needle to prevent the needle from bending and breaking, as well as to quickly and easily inject the drug.

Description

동물의 일회용 주사기의 주사바늘 보호구 {Protectable Device for Needle of Disposal Injector for Animal}Needle protector for disposable syringes for animals {Protectable Device for Needle of Disposal Injector for Animal}

본 발명은 동물의 일회용 주사바늘 보호구(이하 보호구라 한다)에 관한 것이다. 대량으로 사육하는 돼지, 소와 같은 가축의 질병 예방 또는 치료에 사용되는 약물을 가축에 주사함에 있어서 주사바늘의 침기 부분이 노출되어 있으므로 주사시 동물의 심한 요동에 의하여 주사바늘 휘거나 부러져서 약물 주사에 어려움이 있다. 더구나 주사 바늘이 부러지게 되면 육질에 주사 바늘이 남아 있게 되어 육가공시 기계의 손상은 물론 소비자의 안전에도 문제점이 있다.The present invention relates to a disposable needle protector (hereinafter referred to as a protector) of an animal. Injecting drugs used to prevent or treat diseases of livestock, such as pigs and cattle, which are raised in large quantities in livestock, are exposed to the invasive part of the needle, which causes the needle to bend or broken due to severe fluctuations in the animal. There is difficulty. In addition, when the injection needle is broken, the injection needle remains in the meat, and there is a problem in the safety of the consumer as well as the damage of the machine during the meat processing.

본 발명은 특히 상기한 가축 등 제반 동물들에게 주사를 수행함에 있어서 특히 주사의 편리성을 향상하고 주사바늘이 쉽게 부러지지 않도록 하는 한편, 주사바늘의 돌출길이의 조정이 가능하도록 하는데 주안점을 두고 있다.In particular, the present invention focuses on improving the convenience of the injection and preventing the needle from being easily broken while adjusting the protruding length of the needle in performing the injection to all the animals such as livestock.

일반적으로 동물의 일회용 주사기는 주사바늘의 침기 부분이 그대로 노출되어 있어서 주사시 동물의 심한 요동에 주사바늘이 쉽게 휘어지거나 부러지는 폐단을 방지하고자 하는 동물용 주사기(실용신안공고 제97-145호)에 관한 것이 있으나, 주사바늘이 동물의 피부속에 진입함과 동시에 주사기의 피스톤로드가 밀려져 약액이 주입될 수 있도록 하는 구조로서, 이때 주사바늘 주위에 주사바늘 보호구(밀착원판)를 동물의 피부에 밀착시켜 약물을 주사하는 것으로서 움직임이 심한 동물에 주사를 용이하게 하고 주사바늘의 부러짐을 방지하는데 다소의 효과는 있으나, 보호구의 구조가 주사바늘의 침기 전단부로 벌어진 것으로서 주사바늘의 휘는 각도가넓게 제어되므로 주사바늘의 휨과 부러짐을 완벽하게 보호할 수 없다. 또한 구조가 복잡하여 제조원가가 많이 소요되므로 실제로 적용하기가 어려울 뿐만 아니라, 돌출바늘의 길이 조정을 위해 별도의 나사를 형성해야 하는 등의 문제점도 있다. In general, the disposable syringe of the animal is exposed to the needle part of the needle as it is exposed to the animal syringe to prevent the needle tip easily bent or broken by severe fluctuations of the animal during injection (Utility Model No. 97-145) However, the injection needle enters the animal skin and at the same time the piston rod of the syringe is pushed into the structure so that the drug solution can be injected, the needle guard (adhesion disc) around the needle to the animal skin Injecting drugs in close contact facilitates injection to animals with high mobility and has some effects in preventing needle breakage. However, the structure of the protective device is extended to the needle tip of the needle and the bending angle of the needle is widely controlled. As a result, the bending and breaking of the needle cannot be completely protected. In addition, since the structure is complicated, a lot of manufacturing costs are difficult to apply, and there is a problem that a separate screw must be formed to adjust the length of the protruding needle.

본 발명은 동물의 일회용 주사기 전방부의 주사바늘 침기 주위에 착탈이 가능한 원통형 내지는 원뿔형의 주사바늘 보호구로서 보호구를 1개 내지는 수개를 포개어 결합시킴으로서 주사바늘의 외부 돌출길이를 조절하여 근육의 정확한 깊이에 주사약물이 주입될 수 있도록 하는 것을 목적으로 한다. The present invention is a cylindrical or conical needle protector that can be attached and detached around the needle acupuncture of the front portion of the disposable syringe of the animal, by combining one or several protective devices, and controlling the external protrusion length of the needle to inject into the correct depth of the muscle. The purpose is to allow the drug to be injected.

도 1은 일회용 주사기에 본 발명의 주사바늘 보호구가 결합된 단면구성도1 is a cross-sectional configuration of the needle guard of the present invention coupled to a disposable syringe

도 2는 일회용 주사기에 본 발명의 주사바늘 보호구가 다수 결합된 단면구성도Figure 2 is a cross-sectional configuration of a plurality of syringe needles of the present invention coupled to a disposable syringe

도 3은 본 발명의 보호구가 주사바늘의 휨과 부러짐을 방지하는 상태를 나타낸 도면3 is a view showing a state in which the protective device of the present invention prevents the bending and breaking of the needle.

도 4(a)(b)(c)는 본 발명의 보호구를 여러 가지 형태로 변화시킨 구조를 나타낸 예시도Figure 4 (a) (b) (c) is an exemplary view showing a structure in which the protective equipment of the present invention is changed in various forms

〈도면 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

10 : 일회용 주사기 20 : 주사바늘 21 : 침기10: disposable syringe 20: needle 21: acupuncture

22 : 침관 30 : 보호구 31 : 연결부22: acupuncture 30: protective equipment 31: connection

32 : 걸림턱(under cut) 33 : 보호구 외구경32: Under cut 33: Protective device outer diameter

본 발명의 동물의 일회용 주사기의 주사바늘 보호구(이하 보호구라 한다)는 도 1에 나타낸 것처럼 동물의 일회용 주사기(10)의 본체 전방부 외측에 결합될 수 있도록 하는 원통형 내지는 원뿔형의 보호구(30)로서 보호구(30)의 외구경(33)이 주사바늘(20)의 침기(21)의 휘어지는 각도를 억제함으로서 주사바늘(20)의 급격한 휨과 부러짐을 방지한다. 또한 보호구(30)의 후방부에는 연결부(31)와 그 내면에 걸림턱(32)이 형성되어 일회용 주사기에 직접 결합한다.Needle protector (hereinafter referred to as a protector) of the disposable syringe of the animal of the present invention is a cylindrical or conical protector 30 that can be coupled to the outside of the body front portion of the disposable syringe 10 of the animal as shown in FIG. The outer diameter 33 of the protective tool 30 prevents the bending angle of the needle 20 of the needle 20 to prevent sudden bending and breakage of the needle 20. In addition, the rear portion of the protective device 30, the engaging portion 32 and the engaging jaw 32 is formed on the inner surface thereof is directly coupled to the disposable syringe.

본 발명의 보호구(30)는 연결부(31)의 구경이 주사기(10) 본체의 구경과 동일하거나 또는 약간 작게하여 보호구(30)를 주사기(10) 본체에 결합시킬 경우에 걸림턱(32)이 본체와 기밀하게 체결하는 역할을 하여 움직임이 없는 단단한 상태로결합되도록 한다. 또한 보호구의 연결부(31)로부터 외구경(33)간의 사이를 단계적으로 또는 원뿔형으로 축소시켜 외구경(33)이 침기(21)의 과도한 움직임을 제어하고, 돌출되는 주사바늘(20)의 길이를 줄이고자 할 경우에는 도 2에 나타낸 것처럼 보호구(30) 위에 다른 보호구(30)를 포개어 결합시킴으로서 다수의 보호구를 적층으로 결합시킬 수 있는 편리함을 제공할 수 있다. 따라서 본 발명의 보호구(30)는 전방부로 돌출되는 주사바늘의 길이를 줄임으로서 동물 체내에 삽입되는 주사바늘 (20)의 깊이를 조절하여 주사바늘의 부러짐과 휘어짐을 방지할 수 있다.In the protective device 30 of the present invention, when the diameter of the connecting portion 31 is equal to or slightly smaller than the diameter of the main body of the syringe 10, the locking jaw 32 is engaged when the protective device 30 is coupled to the main body of the syringe 10. It serves to tightly connect with the main body so that it can be combined in a solid state without movement. In addition, the outer diameter 33 controls the excessive movement of the acupuncture 21 by stepwise or conically reducing the space between the outer diameter 33 from the connecting portion 31 of the protective device, and the length of the needle 20 protruding In the case of reducing, as shown in FIG. 2, by stacking and combining another protective device 30 on the protective device 30, it is possible to provide convenience to combine a plurality of protective devices in a stack. Accordingly, the protective device 30 of the present invention can prevent the needle from breaking and bending by adjusting the depth of the needle 20 inserted into the animal body by reducing the length of the needle protruding forward.

한편 도 4(a)(b)(c)는 본 발명의 보호구를 여러 가지 형태로 변화시킨 구조의예시도를 나타내고 있다.On the other hand, Fig. 4 (a) (b) (c) shows an example of the structure in which the protective equipment of the present invention is changed in various forms.

본 발명은 동물에 주사시 급격한 움직임에 의한 주사바늘의 휨과 부러짐을 방지할 수 있으며, 여러 개의 보호구를 결합할 경우 돌출되는 주사바늘의 길이가 조정됨으로서 가축의 정확한 근육의 위치에 주사약액을 주사할 수 있게 한다.The present invention can prevent the bending and breakage of the needle due to the rapid movement when injected into the animal, and when the combination of a plurality of protective equipment to adjust the length of the protruding needle to inject the injection drug to the exact muscle position of the livestock To do it.

Claims (3)

동물의 일회용 주사기에 있어서, 주사기(10)의 본체 전방부 외측에 결합될 수 있는 연결부(31)와 침기(21)를 보호하는 외구경(33)으로 구성된 보호구(30)로서 주사바늘(20)의 침기(21)가 휘어지는 각도를 억제하는 것을 특징으로 하는 동물의 일회용 주사기의 주사바늘 보호구In the disposable syringe of the animal, the needle 20 as a protective device 30 composed of a connecting portion 31 which can be coupled to the outside of the main body front portion of the syringe 10 and an outer diameter 33 for protecting the invasion 21. Needle protector of the disposable syringe of the animal, characterized in that to suppress the bending angle of the needle 21 제 1항에 있어서, 보호구(30)의 구경은 연결부(31)로부터 외구경(33)이 단계적으로 줄어드는 원통형 또는 원뿔형 구조로서 다수의 보호구를 포개어 결착시키는 것을 특징으로 하는 동물의 일회용 주사기의 주사바늘 보호구2. The needle of the disposable syringe of an animal according to claim 1, wherein the diameter of the protective tool 30 is a cylindrical or conical structure in which the outer diameter 33 is gradually reduced from the connecting portion 31, and the plurality of protective devices are stacked and bound. Protection 제 1항에 있어서, 보호구(30)의 연결부(31) 내부에는 걸림턱(32)을 구비하여 보호구와 본체의 결착을 강화시키는 것을 특징으로 하는 동물의 일회용 주사기의 주사바늘 보호구The needle guard of the disposable syringe of the animal according to claim 1, wherein the connection part 31 of the protective device 30 is provided with a locking jaw 32 to strengthen the binding between the protective device and the main body.
KR1020000007893A 2000-02-18 2000-02-18 Protectable Device for Needle of Disposal Injector for Animal KR100348428B1 (en)

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WO2010082707A1 (en) * 2009-01-14 2010-07-22 Bang Si-Yeul Tube assembly for controlling length of syringe needle

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KR100884689B1 (en) * 2007-07-27 2009-02-18 최종수 Needle Assembly for Injector
KR20090008677U (en) * 2008-02-25 2009-08-28 최재영 Apparatus for controlling length of injector needle

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JPH0458256U (en) * 1990-09-27 1992-05-19
JPH0615002A (en) * 1991-01-22 1994-01-25 Ricardo Sheath Oxford Steyn Protector for injector
KR970000475A (en) * 1995-06-24 1997-01-21 김홍식 Surface-reinforced coating method of soft wood
JPH1076007A (en) * 1996-09-03 1998-03-24 Hideo Kawabata Cap for preventing needle puncture after injection
KR19990049597A (en) * 1997-12-13 1999-07-05 백우인 Disposable syringe
KR200173534Y1 (en) * 1999-09-22 2000-03-15 김종석 A Injector Certified Injection

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Publication number Priority date Publication date Assignee Title
JPH0458256U (en) * 1990-09-27 1992-05-19
JPH0615002A (en) * 1991-01-22 1994-01-25 Ricardo Sheath Oxford Steyn Protector for injector
KR970000475A (en) * 1995-06-24 1997-01-21 김홍식 Surface-reinforced coating method of soft wood
JPH1076007A (en) * 1996-09-03 1998-03-24 Hideo Kawabata Cap for preventing needle puncture after injection
KR19990049597A (en) * 1997-12-13 1999-07-05 백우인 Disposable syringe
KR200173534Y1 (en) * 1999-09-22 2000-03-15 김종석 A Injector Certified Injection

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010082707A1 (en) * 2009-01-14 2010-07-22 Bang Si-Yeul Tube assembly for controlling length of syringe needle
KR101106495B1 (en) * 2009-01-14 2012-01-20 방시열 Lancing depth adjustable pipe assembly for injector

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