KR20030039507A - 주사기용 패킹 - Google Patents
주사기용 패킹 Download PDFInfo
- Publication number
- KR20030039507A KR20030039507A KR1020010070446A KR20010070446A KR20030039507A KR 20030039507 A KR20030039507 A KR 20030039507A KR 1020010070446 A KR1020010070446 A KR 1020010070446A KR 20010070446 A KR20010070446 A KR 20010070446A KR 20030039507 A KR20030039507 A KR 20030039507A
- Authority
- KR
- South Korea
- Prior art keywords
- packing
- syringe
- chemical liquid
- elastic lip
- chemical
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
- 238000012856 packing Methods 0.000 title claims abstract description 73
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 10
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 63
- 239000007788 liquid Substances 0.000 abstract description 52
- 238000007789 sealing Methods 0.000 description 11
- 238000002347 injection Methods 0.000 description 10
- 239000007924 injection Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010029216 Nervousness Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Classifications
-
- 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
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
- A61M5/31513—Piston constructions to improve sealing or sliding
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/02—General characteristics of the apparatus characterised by a particular materials
Landscapes
- 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
Description
Claims (3)
- 일단은 폐쇄되어 있고 타단은 개구되어 있는 원통형으로 형성되어 상기 개구부의 내주에 피스톤 로드 삽입공이 형성되어 있는 주사기용 패킹에 있어서,상기 폐쇄 단부측의 외주 연부에는 원주 방향을 따라 압력 홈이 형성되어 있으며, 상기 압력 홈의 외측으로 얇은 원통형의 탄성 립이 형성되어 있는 것을 특징으로 하는 주사기용 패킹.
- 제 1 항에 있어서, 상기 주사기용 패킹은 합성수지 재질로 형성되는 것을 특징으로 하는 주사기용 패킹.
- 제 1 항에 있어서, 상기 탄성 립의 외경은 상기 패킹이 삽입되는 주사기의 외통의 내경보다 소정치 크게 형성되어 있으며, 상기 개구부측에는 상기 패킹이 삽입되는 주사기의 외통의 내경과 동일한 크기의 외경을 갖는 안내부가 형성되어 있는 것을 특징으로 하는 주사기용 패킹.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020010070446A KR20030039507A (ko) | 2001-11-13 | 2001-11-13 | 주사기용 패킹 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020010070446A KR20030039507A (ko) | 2001-11-13 | 2001-11-13 | 주사기용 패킹 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020010034818U Division KR200265491Y1 (ko) | 2001-11-13 | 2001-11-13 | 주사기용 패킹 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20030039507A true KR20030039507A (ko) | 2003-05-22 |
Family
ID=29569205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020010070446A Ceased KR20030039507A (ko) | 2001-11-13 | 2001-11-13 | 주사기용 패킹 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20030039507A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200451819Y1 (ko) * | 2008-09-12 | 2011-01-13 | 주식회사 뉴라이프 | 막힘 소통용 압축기 |
-
2001
- 2001-11-13 KR KR1020010070446A patent/KR20030039507A/ko not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200451819Y1 (ko) * | 2008-09-12 | 2011-01-13 | 주식회사 뉴라이프 | 막힘 소통용 압축기 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6632199B1 (en) | Syringe assembly including plastic tip cap | |
| EP1276525B1 (en) | Pre-filled syringe | |
| US4500310A (en) | Variable sealing pressure plunger rod assembly | |
| US4543093A (en) | Variable sealing pressure plunger rod assembly | |
| EP0826385B1 (en) | Syringe assembly | |
| CN102639174B (zh) | 预充式注射器 | |
| EP0847770B1 (en) | Prefilled syringe | |
| US8460250B2 (en) | Medical container | |
| US5695465A (en) | Syringe containing drug to be injected | |
| EP1192966B1 (en) | Injector with a force sensor on the plunger | |
| JP2009119171A (ja) | プランジャロッドおよび注射器 | |
| AU2001242636A1 (en) | Pre-filled syringe | |
| JPH0232898B2 (ko) | ||
| US6575938B2 (en) | Syringe | |
| DK2768551T3 (en) | SPRAY FOR A HIGH PRESSURE INJECTOR | |
| JPH056995Y2 (ko) | ||
| US20060111674A1 (en) | Device for injecting a product, in particular for medical use | |
| KR200265491Y1 (ko) | 주사기용 패킹 | |
| KR102074311B1 (ko) | 압력식 수간주입기 | |
| KR20030039507A (ko) | 주사기용 패킹 | |
| KR20050067153A (ko) | 유체-전달 장치 | |
| JP5489548B2 (ja) | プレフィルドシリンジ | |
| KR20210012584A (ko) | 약물 주입 카트리지 및 이를 포함하는 약물 주입기 | |
| JPH07513A (ja) | 注射筒 | |
| JP3114128U (ja) | 注射器 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20011113 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20031128 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20040329 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20031128 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |