KR960010335Y1 - Device for taking samples of blood painlessly - Google Patents
Device for taking samples of blood painlessly Download PDFInfo
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- KR960010335Y1 KR960010335Y1 KR2019930030190U KR930030190U KR960010335Y1 KR 960010335 Y1 KR960010335 Y1 KR 960010335Y1 KR 2019930030190 U KR2019930030190 U KR 2019930030190U KR 930030190 U KR930030190 U KR 930030190U KR 960010335 Y1 KR960010335 Y1 KR 960010335Y1
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- Prior art keywords
- fastened
- rod
- momentary
- main body
- operating rod
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150381—Design of piercing elements
- A61B5/150412—Pointed piercing elements, e.g. needles, lancets for piercing the skin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150015—Source of blood
- A61B5/150022—Source of blood for capillary blood or interstitial fluid
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15101—Details
- A61B5/15103—Piercing procedure
- A61B5/15107—Piercing being assisted by a triggering mechanism
- A61B5/15113—Manually triggered, i.e. the triggering requires a deliberate action by the user such as pressing a drive button
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15101—Details
- A61B5/15115—Driving means for propelling the piercing element to pierce the skin, e.g. comprising mechanisms based on shape memory alloys, magnetism, solenoids, piezoelectric effect, biased elements, resilient elements, vacuum or compressed fluids
- A61B5/15117—Driving means for propelling the piercing element to pierce the skin, e.g. comprising mechanisms based on shape memory alloys, magnetism, solenoids, piezoelectric effect, biased elements, resilient elements, vacuum or compressed fluids comprising biased elements, resilient elements or a spring, e.g. a helical spring, leaf spring, or elastic strap
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/04—Constructional details of apparatus
Abstract
내용없음.None.
Description
제1도는 본 고안의 불리 사시도.1 is a disadvantageous perspective view of the present invention.
제2도는 본 고안의 결합상태를 보인 단면도.2 is a cross-sectional view showing a coupling state of the present invention.
제3도는 본 고안의 작동상태를 보인 요부 확대 단면도.Figure 3 is an enlarged cross-sectional view of the main portion showing an operating state of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 본체관 2 : 걸림턱1: main body tube 2: locking jaw
3 : 탄성편 4 : 고정관3: elastic piece 4: fixed tube
5 : 순간작동봉 6 : 경사부5: momentary working rod 6: inclined portion
7 : 체결공 8 : 타격봉7: fastener 8: hitting rod
9, 12, 16 : 스프링 10 : 클립9, 12, 16: Spring 10: Clip
11 : 연결관 13 : 누름보턴11 connector 13 push button
14 : 사혈침 15 : 승강작동봉14: blood needle 15: lifting rod
17 : 고정구 18 : 고정캡17: fixture 18: fixed cap
본 고안은 순간 작동에 의한 무통 출혈기에 관한 것으로 특히, 한방에서 피를 빼낼때 사용하는 사혈침을 순간적으로 찔러 통증없이 출혈시키기에 적당하도록 한 무통 출혈기에 관한 것이다.The present invention relates to a painless bleeding machine by instantaneous operation, and more particularly, to a painless bleeding machine that is suitable for bleeding painlessly by stabbing instantaneous needles used for bleeding blood from a shot.
종래에도 사혈침을 순간적으로 찔러 피를 낼 수 있도록 한 무통 출혈기가 한방에서 사용되어 왔던바, 이는 본체관 상측에 삽입 탄동되는 밀대관을 누르는 것에 의해 탄발 스프링이 압축되었다가 끝단이 절곡된 하강 작동지지편의 저지력 한계를 넘어서는 순간 스프링 반발력에 의하여 하단에 사혈침이 취부된 승강 작동봉이 순간적으로 하강하여 피부를 찔러 피를 낼 수 있도록 되어 있다.In the past, a painless bleeding machine that was able to stab blood instantly by bleeding acupuncture has been used in one shot.This is because the spring is compressed by pressing the pusher tube inserted into the upper part of the main body tube and the bent end is supported. As soon as the bias exceeds the limiting force of the bias, the elevating operating rod mounted with a blood needle at the bottom by the spring repulsive force instantly descends to pierce the skin.
그러나, 이와 같은 종래의 무통 출혈기는 하강 작동 저지편이 매우 길게 되어 있고, 그 체결지점을 본체관의 중앙부에 체결하고 절곡된 끝단이 본체관의 하단부에 위치하게 됨으로써 저지력이 미약하여 외측부를 손가락으로 눌러주면서 사용하게 되나 가압력이 일정치 못하여 실제 사용에 있어 오발이 잦고 자칫 실수하게 되면 원치 않는 부위를 찌르게 되는 등의 문제점이 있었다.However, such a conventional painless bleeding device has a very long downward actuating stopping piece, and the fastening point is fastened to the center of the main tube and the bent end is located at the lower end of the main tube so that the stopping force is weak. It is used while giving, but the pressing force is not constant, there is a problem such as frequent accidental accidents in the use and stab the unwanted parts.
한편 선 출원인 실용신안 등록 출원 제91-11115호가 안출되었으나 상기의 고안은 출원인이 고안하여 출원(91년 실용신안 등록 출원 제2400호)후 명의이전하여 개량 고안후 국내 우선권주장된 것으로서, 본체관의 일측에 형성되어 있는 걸림홈이 형성된 핀 가이드공에 탄발스프링이 체결되고 작동핀이 체결된 밀대관을 체결하고 그 하단부에는 승강작동봉을 체결하여서 된 것으로, 밀대관을 압착하면 밀대관에 체결되어 있는 작동핀이 본체관의 걸림홈에서 미끄러지면서 가이드공으로 내려오게 되고 밀대관이 하단부에 체결되어 있는 순간작동보이 승강작동봉을 타격하게 되고 승강작동봉의 하단부에 체결되어 있는 사혈침이 캡의 외부로 돌출되면서 환부를 찌를 수 있도록 한 것으로서, 밀대관을 압착하여 작동핀이 걸림홈에서 가이드공으로 내려가 순간작동보이 승강작동봉을 타격할때 소음이 발생되는 단점이 있었으며, 밀대관과 본체관등에 요홈이나 가이드 장공등을 형성하여야 하기 때문에 구조가 복잡하여 제작이 힘든 단점이 있었고, 밀대관의 압력에 의하여 작동핀이 휘거나 파손되어 출혈기 자체를 사용하지 못하게 되는 문제점이 있었다.On the other hand, the utility model registration application No. 91-11115 of the prior applicant was devised, but the above-mentioned design was made by the applicant and transferred to the name after the application (utility model registration application 2400 in 1991). The bolt spring is fastened to the pin guide hole with the locking groove formed at one side, and the push pin is fastened to the lower end and the lifting rod is fastened to the lower end of the pin guide hole. The operating pin slides from the locking groove of the main body pipe and comes down to the guide hole, and the momentary operation boy lifting rod is pushed when the pusher tube is fastened to the lower end, and the bleeding needle which is fastened to the lower end of the lifting operation bar protrudes out of the cap. As it is possible to poke the affected part, the push pin is pressed and the operation pin moves down from the catch groove to the guide hole. There was a disadvantage that noise is generated when hitting the moving rod lifting rod, and it is difficult to manufacture due to the complicated structure because grooves and guide holes should be formed in the push tube and the main tube, and due to the pressure of the push tube There was a problem that the operation pin is bent or broken so that the bleeding machine itself cannot be used.
또한 본 출원인은 상기와 같은 문제점을 해결하기 위하여 실용신안등록 출원 제92-26270호를 안출하였는바, 상기의 고안은 본체관 내하부측에 복귀용 탄발 스프링을 끼워 탄동되게 설치된 승강작동봉을 순간 작동시키기 위하여 그 상측에 얹혀지고 상부가 상기 밀대관의 하강작동용 탄발 스프링이 끼워진 하부 내측에 삽입되는 상태로 핀공을 갖는 순간작동봉을 위치시켜 상기 본체관의 상부측 양면에 대칭 형성된 상부 일측에 걸림턱홈을 갖는 핀가이드공과, 상부 내측에 삽입되는 밀대관의 하부 양면에 대칭 형성된 상하에 핀 좌, 우측 이동경사면을 갖는 핀작동공을 상호 일치시킨 다음 상기 순간작동봉의 핀공에 맞춰 작동핀을 양측이 돌출되게 삽입체결하여 조립 구성하여서 된 것으로서, 종래의 문제점을 보완 해결하였으니 구조가 복잡하고 부품이 많아 작업공정이 복잡하였으며 제작이 힘든 단점이 있었고 이러한 단점으로 인하여 제작단가가 고가인 단점이 있었으며, 대량생산을 하기에는 부적합한 문제점이 있었다.In addition, the present applicant has devised a utility model registration application No. 92-26270 to solve the above problems, the above-mentioned design is instantaneously lifting the elevating operating rod installed by inserting the resilient spring spring in the lower part of the main body tube On the upper side of which is mounted on the upper side and the upper side is inserted into the lower inner side where the lower actuation spring of the pusher tube is inserted, the momentary operation rod having a pin hole is positioned on the upper one side symmetrically formed on both sides of the upper side of the main body tube. The pin guide hole having the locking jaw groove and the pin actuating hole having pin left and right moving inclined surfaces are symmetrically formed on both sides of the lower and lower sides of the push tube inserted into the upper side, and then the actuating pins are aligned with the pin hole of the momentary operating rod. This is made by assembling the assembly so as to protrude, and solved the conventional problem is complicated structure and parts There was a lot of work process was complicated and the production was difficult disadvantages, there was a disadvantage that the manufacturing cost is expensive due to these disadvantages, there was an unsuitable problem for mass production.
본 고안은 상기와 같은 문제점을 해결하기 위하여 안출한 것으로서, 본체관의 내부에 탄성편이 체결되어 있는 고정관을 체결하고 고정관의 상부에는 양측으로 경사부가 형성되고 탁겨봉이 체결되어 있는 밀대를 체결하여서 된 것으로서, 타격봉의 끝단부가 고정관의 하단부에 체결되어 있는 탄성편에 걸렸다가 일정압력이 가해지면 탄성편이 양측으로 벌어지면서 사혈침이 체결되어 있는 승강작동봉을 타격할 수 있도록 한 것으로서, 이하 본 고안을 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention has been made to solve the above problems, it is to fasten the fixing tube is fastened to the elastic piece inside the main body tube and the upper part of the fixed tube is formed by fastening the push rod is formed on both sides and the table bar is fastened. When the end of the striking rod is caught by the elastic piece that is fastened to the lower end of the fixed tube, and when a certain pressure is applied, the elastic piece opens to both sides and strikes the elevating working rod to which the four blood needles are fastened. Referring to the drawings in detail as follows.
본체관의 상부에 순간작동봉을 체결하고 순간작동봉의 내부에 체결되어 있는 타격봉의 타격에 의하여 사혈침이 체결되어 있는 승강작동봉이 순간적으로 하단으로 내려 가면서 사혈침이 환부를 찔러 출혈되도록 한 무통 출혈기에 있어서, 본체관(1)의 내부 상, 하부에는 걸림턱(2)을 형성하며 내부의 상, 하측에는 나사부를 형성하고 걸림턱(2)에는 탄성편(3)이 체결되어 있는 고정관(4)을 체결한다.In the painless bleeding machine, the momentary operation rod is fastened to the upper part of the main body tube, and the lifting operation rod, which is attached to the blood needle by the striking rod, which is fastened inside the momentary operation rod, descends to the lower side instantaneously. , The upper and lower parts of the main body tube 1 to form a locking jaw (2), the upper and lower sides of the internal thread forming a screw portion and the fixing jaw (4) to which the elastic piece (3) is fastened to the locking jaw (2) Tighten.
고정관(4)의 내부에는 상부에 나사부가 형성된 순간작동봉(5)을 체결하되 순간작동봉(5)의 외부 하단은 사각으로 형성하고 그 아래에는 양측으로 경사부(6)를 형성하며, 순간작동봉(5)의 내부에는 단턱지게 체결공(7)을 형성하여 단지게 형성되어 있는 타격봉(8)을 체결하고 그 상부에는 스프링(9)을 체결하며; 본체관(1)의 내부에 형성되어 있는 상부 나사부에는 클립(10)이 체결되어 있는 연결관(11)을 고정하고 연결관(11)의 상부 내측에는 스프링(12)을 체결한 다음 내부에 나사부가 형성되어 있는 누름보턴(13)을 삽입하여 순간작동봉(5)의 상부에 형성되어 있는 나사부에 체결한다.The inside of the fixed tube (4) is fastened to the momentary operating rod (5) formed with a screw on the upper portion, the outer lower end of the momentary operating rod (5) is formed in a square and below the inclined portion (6) on both sides, The fastening rods 7 are formed in the operating rods 5 to fasten the fastening rods 8 formed in the jars, and the springs 9 are fastened to the upper ends thereof. The upper threaded portion formed in the main body tube 1 is fixed to the connecting tube 11 to which the clip 10 is fastened, and the spring 12 is fastened to the upper inner side of the connecting tube 11, and then the threaded portion inside. Insert the push button 13 is formed and fastened to the screw portion formed on the top of the momentary operating rod (5).
본체관(1)의 하단부에는 사혈침(14)이 체결되는 승강작동봉(15)을 체결하며 승강작동봉(15)의 하단부에는 스프링(16)을 체결한 다음 상, 하부로 나사부가 형성되어 있는 고정구(17)로서 고정하고 고정구(17)의 하단에는 고정캡(18)을 체결하여서 된 것이다.The lower end of the main body tube (1) is fastened the elevating operating rod (15) to which the four blood needles 14 are fastened and the lower end of the elevating operating rod (15) is fastened to the spring (16) and then the upper and lower threads are formed. It is to be fixed as a fixture 17 and to fasten the fixing cap 18 to the lower end of the fixture 17.
상기와 같이 구성된 본 고안의 효과를 설명하면 다음과 같다.Referring to the effects of the present invention configured as described above are as follows.
본체관(1)의 상부에 돌출되어 있는 누름보턴(13)을 누르면 누름보턴(13)은 연결관(11)의 상측 내부에 체결되어 있는 스프링(12)을 압착하면서 순간작동봉(5)과 함께 하단부로 내려가게 된다.When the push button 13 protruding from the upper part of the main body pipe 1 is pressed, the push button 13 presses the spring 12 which is fastened inside the upper side of the connecting pipe 11, and the momentary operation rod 5 and It goes down to the bottom together.
타격봉(8)이 체결되어 있는 순간작동봉(5)이 하단부로 내려오면 고정관(4)의 하단부 양측에 체결되어 있는 탄성편(3)에 의하여 순간작동봉(5)의 타격봉(8)이 걸리게 되고 타격봉(8)은 상부에 삽입되어 있는 스프링(9)을 압착하면서 고정되어 있게 되며 이 상태에서 순간작동봉(5)의 하단부에 형성되어 있는 양측의 경사부(6)가 탄성편(3)과 접하면서 양측으로 벌려주게 되고 순간작동봉(5)의 내부에 있던 타격봉(8)에서 탄성편(3)이 이탈하게 되면 타격봉(8)에 의하여 압착되어 있던 스프링(9)의 탄발력에 의하여 순차적으로 타격봉(8)이 하단부로 내려가면서 사혈침(14)이 체결되어 있는 승강작동봉(15)을 타격하게 되고 승강작동봉(15)은 스프링(16)을 압착하면서 하단부로 내려가게 되는 것이다.When the momentary actuating rod 5 to which the striking rod 8 is fastened falls to the lower end, the striking rod 8 of the momentary actuating rod 5 is formed by the elastic pieces 3 fastened to both sides of the lower end of the fixed tube 4. And the striking rod 8 is fixed while pressing the spring 9 inserted in the upper portion. In this state, the inclined portions 6 formed at the lower end of the momentary operating rod 5 are elastic pieces. When the elastic piece (3) is separated from the striking rod (8) inside the momentary working rod (5) while contacting the (3), the spring (9) was pressed by the striking rod (8) Strike rod (8) is sequentially lowered to the lower end by the elastic force of the hitting the elevating operating rod (15) to which the blood needle (14) is fastened and the elevating operating rod (15) while pressing the spring (16) Will go down.
한편 타격봉(8)이 승강작동봉(15)을 타격하고 난 후 타격봉(8)이 체결되어 있는 순간작동봉(5)은 연결관(11)의 내부에 체결되어 있는 스프링(12)에 의하여 상부로 원상복귀하게 되고, 이와 동시에 사혈침(14)이 체결되어 있는 승강작동봉(15) 또한 스프링(16)의 탄발력에 의하여 다시 원상복귀하게 되는 것이다.On the other hand, after the striking rod 8 hits the elevating operating rod 15, the momentary actuating rod 5 to which the striking rod 8 is fastened is connected to the spring 12 fastened to the inside of the connecting pipe 11. By returning to the top by the same time, at the same time the lifting operation bar 15 to which the four blood needle 14 is also to be restored to the original again by the elastic force of the spring (16).
이상과 같이 본 고안은 본체관의 내부에 탄성편이 체결되어 있어 고정관을 체결하고 고정관의 상부에는 양측으로 경사부가 형성되고 타격봉이 체결되어 있는 밀대를 체결하고, 타격봉의 끝단부가 고정관의 하단부에 체결되어 있는 탄성편에 걸렸다가 일정압력이 가해지면 탄성편이 양측으로 벌어지면서 사혈침이 체결되어 있는 승강작동봉을 타격할 수 있도록 한 것으로서, 구조가 간단하여 제작이 손쉽고 부품이 간단하여 제작공정을 줄여 제작시간을 절약할 수가 있으며, 탄성편에 의하여 타격봉이 근접해 있는 사혈침이 체결된 승장작동봉을 타격하기 때문에 소음을 없애므로서 환자들이 두려워하는 심리를 최소화한 유용한 고안인 것이다.As described above, the present invention is an elastic piece is fastened to the inside of the main body tube to fasten the fixed tube, and the upper part of the fixed tube is formed in both sides and fastening the rod that the striking rod is fastened, the end of the striking rod is fastened to the lower end of the fixed tube When a certain pressure is applied after being caught by an elastic piece, the elastic piece opens to both sides and strikes the elevating operating rod that is connected to the blood needle. The structure is simple and easy to manufacture. It is a useful design that minimizes the psychological fear of the patient by eliminating the noise because the striking rod is hit by the four-needle needle is fastened close to the striking rod by the elastic piece.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930030190U KR960010335Y1 (en) | 1993-12-28 | 1993-12-28 | Device for taking samples of blood painlessly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930030190U KR960010335Y1 (en) | 1993-12-28 | 1993-12-28 | Device for taking samples of blood painlessly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950016699U KR950016699U (en) | 1995-07-20 |
| KR960010335Y1 true KR960010335Y1 (en) | 1996-12-10 |
Family
ID=19373205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930030190U KR960010335Y1 (en) | 1993-12-28 | 1993-12-28 | Device for taking samples of blood painlessly |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR960010335Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7238192B2 (en) | 2002-05-16 | 2007-07-03 | Roche Diagnostics Operations, Inc. | Blood withdrawal system |
| KR100849942B1 (en) * | 2007-02-22 | 2008-08-01 | (주)아이베이지디쓰리 | Portable blood viscosity measuring device |
-
1993
- 1993-12-28 KR KR2019930030190U patent/KR960010335Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7238192B2 (en) | 2002-05-16 | 2007-07-03 | Roche Diagnostics Operations, Inc. | Blood withdrawal system |
| KR100849942B1 (en) * | 2007-02-22 | 2008-08-01 | (주)아이베이지디쓰리 | Portable blood viscosity measuring device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR950016699U (en) | 1995-07-20 |
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