KR970025561A - Tag attachment device for retina fixation - Google Patents

Tag attachment device for retina fixation Download PDF

Info

Publication number
KR970025561A
KR970025561A KR1019950043458A KR19950043458A KR970025561A KR 970025561 A KR970025561 A KR 970025561A KR 1019950043458 A KR1019950043458 A KR 1019950043458A KR 19950043458 A KR19950043458 A KR 19950043458A KR 970025561 A KR970025561 A KR 970025561A
Authority
KR
South Korea
Prior art keywords
tag
attachment
retina
hollow cylindrical
ring
Prior art date
Application number
KR1019950043458A
Other languages
Korean (ko)
Other versions
KR0166567B1 (en
Inventor
민병무
양준묵
Original Assignee
박종덕
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 박종덕 filed Critical 박종덕
Priority to KR1019950043458A priority Critical patent/KR0166567B1/en
Publication of KR970025561A publication Critical patent/KR970025561A/en
Application granted granted Critical
Publication of KR0166567B1 publication Critical patent/KR0166567B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/0016—Operational features thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00273—Anchoring means for temporary attachment of a device to tissue

Abstract

본 발명은 망막고정용을 위하여 태크를 망막에 부착시키기 위한 부착장치에 관한 것으로 특히 망막박리의 경우 망막을 공막에 고정시키는데 사용되는 태크(tack)를 안정적으로 망막에 부착하기 위한 부착장치에 관한 것이다.The present invention relates to an attachment device for attaching a tag to the retina for fixing the retina, and more particularly, to an attachment device for stably attaching a tack used to fix the retina to the sclera in the case of retinal detachment. .

일측면에 중공 원통형의 제1나사부가 형성되고 상기 일측면으로부터 실린더가 일정 깊이로 형성되며 상기 실린더의 막힌 단부의 중앙으로루터 추출로드가 고정결합된 손잡이부와 상기 추출로드가 내부에 삽입되도록 끼워지는 중공 원통형 부착관과 상기 부착관의 단부로부터 일정 거리에 상기 부착관을 둘러싸도록 고정결합된 링과 상기 제1나사부와 나사결합되는 제2나사부를 일측 단부의 내주면에 형성한 중공 통형상의 캡부와 상기 캡부의 회전운동을 상기 링의 직선운동으로 변환하는 수단으로 구성된 것을 특징으로 한다.A hollow cylindrical first screw part is formed on one side, and a cylinder is formed to a certain depth from the one side, and a handle part and a extraction part are fixed to the center of the closed end of the cylinder and the extraction rod is inserted therein. The hollow cylindrical cap and the hollow cylindrical cap formed on the inner circumferential surface of one end of the ring is fixedly coupled to surround the attachment tube at a distance from the end of the attachment tube and the second screw portion screwed to the first screw portion And means for converting the rotational motion of the cap portion into the linear motion of the ring.

이와 같은 본 발명에 의할 경우 부착관이 일정단위의 거리로 이동함에 따라 약물적재부에 착탈가능하게 결합된 부착관의 선단은 약물적재부로부터 일정거리씩 천천히 이탈되게 되며 따라서 부착관이 약물적재부로부터 일정단위의 거리로 천천히 이탈되기 때문에 부착관과 약물적재부의 관성력을 극복할 수 있어 태크가 망막으로 루터 빠지지 않고 안정적으로 태크로부터 부착관이 이탈될 수 있다.According to the present invention, the end of the attachment tube detachably coupled to the drug loading part as the attachment pipe is moved to a certain unit distance is slowly deviated by a certain distance from the drug loading portion and thus the attachment tube is drug loading Since the inertia force of the attachment tube and the drug loading part can be overcome because it is slowly separated from the unit by a certain unit distance, the attachment tube can be stably detached from the tag without the tag falling into the retina.

Description

망막고정용 태크 부착장치Tag attachment device for retina fixation

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 종래기술의 구조와 동작상태를 나타내는 단면도,1 is a cross-sectional view showing the structure and operation state of the prior art,

제2도는 본 발명의 사시도.2 is a perspective view of the present invention.

Claims (5)

일측면(23)에 중공 원통형의 제1나사부(25)가 형성되고 상기 일측면으로부터 실린더(26)가 일정 깊이로 형성되며 상기 실린더의 막힌 단부의 중앙으로부터 추출로드(2)가 고정결합된 손잡이부(22)와 상기 추출로드가 내부에 삽입되도록 끼워지는 중공 원통형 부착관(1)과 상기 부착관의 단부로부터 일정 거리에 상기 부착관을 둘러싸도록 고정결합된 링(30)과 상기 제1나사부(25)와 나사결합되는 제2나사부(41)를 일측 단부의 내주면에 형성한 중공 통형상의 캡부(40)와 상기 캡부의 회전운동을 상기 링의 직선운동으로 변환하는 수단(43,31)으로 구성된 것을 특징으로 하는 망막고정용 태크 부착장치.A hollow cylindrical first screw portion 25 is formed on one side 23, and a cylinder 26 is formed to a certain depth from the one side, and a handle in which the extraction rod 2 is fixedly coupled from the center of the closed end of the cylinder. Hollow cylindrical attachment pipe 1 into which the part 22 and the extraction rod are inserted, and a ring 30 and the first screw part fixedly coupled to surround the attachment pipe at a distance from an end of the attachment pipe. Hollow cylindrical cap portion 40 having a second screw portion 41 screwed with 25 on the inner circumferential surface of one end portion and means 43 for converting the rotational movement of the cap portion into linear movement of the ring. Tag attachment device for retinal fixation, characterized in that consisting of. 청구범위 제1항에 있어서, 상기 링(30)의 상기 손잡이부(22)측 단부의 일정부위로부터 스톱퍼(32)가 형성된 것을 특징으로 하는 망막고정용 태크 부착장치.The device for attaching a tag for retinal fixation according to claim 1, wherein a stopper (32) is formed from a predetermined portion of the end portion of the handle (22) side of the ring (30). 청구범위 제2항에 있어서, 상기 스톱퍼는 상기 홈(24)에 삽입되는 것을 특징으로 하는 망막고정용 태크 부착장치.The device for attaching a tag for retinal fixation according to claim 2, wherein the stopper is inserted into the groove (24). 청구범위 제1항 내지 제3항에 있어서 상기 변환하는 수단은 상기 링(30)의 외주면을 따라 형성된 요홈(31)과 상기 요홈에 대응하여 상기 캡부의 내주면으로 돌출된 가이드용 돌출부(43)로 구성되며 상기 가이드용 돌출부(43)가 요홈내로 삽입되는 것을 특징으로 하는 망막고정용 태크 부착장치.The converting means according to claim 1, wherein the converting means comprises a groove 31 formed along the outer circumferential surface of the ring 30 and a guide protrusion 43 protruding from the inner circumferential surface of the cap portion corresponding to the groove. The tag attachment device for retinal fixation, characterized in that the guide protrusion 43 is inserted into the groove. 청구범위 제4항에 있어서, 상기 캡부의 외주면에는 일정 간격으로 다수의 리세스부(42)가 형성되고 상기 손잡이부의 외주면에는 탄성편이 고정결합되어 상기 리세스부가 상기 탄성편을 수용하는 것을 특징으로 하는 망막고정용 태크 부착장치.According to claim 4, wherein the outer peripheral surface of the cap portion is formed with a plurality of recessed portions 42 at regular intervals, the outer peripheral surface of the handle portion is characterized in that the elastic piece is fixedly coupled so that the recess receives the elastic piece Tag attachment device for fixing the retina. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950043458A 1995-11-24 1995-11-24 Apparatus for attaching the tack in fixing retina KR0166567B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950043458A KR0166567B1 (en) 1995-11-24 1995-11-24 Apparatus for attaching the tack in fixing retina

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950043458A KR0166567B1 (en) 1995-11-24 1995-11-24 Apparatus for attaching the tack in fixing retina

Publications (2)

Publication Number Publication Date
KR970025561A true KR970025561A (en) 1997-06-24
KR0166567B1 KR0166567B1 (en) 1999-01-15

Family

ID=19435541

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950043458A KR0166567B1 (en) 1995-11-24 1995-11-24 Apparatus for attaching the tack in fixing retina

Country Status (1)

Country Link
KR (1) KR0166567B1 (en)

Also Published As

Publication number Publication date
KR0166567B1 (en) 1999-01-15

Similar Documents

Publication Publication Date Title
ATE197408T1 (en) A SYRINGE
DE59003673D1 (en) Syringe barrel for medical purposes.
KR890009421A (en) Anti-Reuse Syringe
PT984730E (en) DEVICE FOR CONNECTING A LONGITUDINAL SUPPORT WITH A SHORT SHAFT SCREW
BR9001332A (en) RUBBER CAPSULES SPRING
KR910021596A (en) Goggles Lens
DK0597857T3 (en) Safety syringe assembly for pre-filled drug containers
KR880010747A (en) Herb
KR970025561A (en) Tag attachment device for retina fixation
PT1087098E (en) SAFETY DEVICE
BR9915000A (en) Irreversibly fixing a capsule on a container head that allows limited rotation of that capsule on that head
KR910003357A (en) Spherometer
SE8901905L (en) DEVICE FOR Acoustic Transmitters
KR950011916A (en) Control
ATE92348T1 (en) DISPOSABLE SYRINGE.
EA200000354A1 (en) PROTECTIVE CAP OF SYRINGE
KR910005960A (en) Rod rotation stop device in type C gun
SE8702358L (en) ROOM ELEMENT, Separate for fixing ATMINSTONE ONE ROD
DK374588D0 (en) Bottle screws with finger grips
RU61U1 (en) Neurological Hammer
KR910005838A (en) Roller Massager
KR970016150A (en) Side channel compressor
SU1736916A1 (en) Device for removing taps from flasks
KR890006835Y1 (en) A pen holder for robot
GB9026995D0 (en) Lighting unit

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20010924

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee