JP2001112871A - 針体および留置針組立体 - Google Patents
針体および留置針組立体Info
- Publication number
- JP2001112871A JP2001112871A JP29878999A JP29878999A JP2001112871A JP 2001112871 A JP2001112871 A JP 2001112871A JP 29878999 A JP29878999 A JP 29878999A JP 29878999 A JP29878999 A JP 29878999A JP 2001112871 A JP2001112871 A JP 2001112871A
- Authority
- JP
- Japan
- Prior art keywords
- needle
- groove
- inner needle
- indwelling
- tip
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 11
- 230000017531 blood circulation Effects 0.000 claims description 10
- 210000004204 blood vessel Anatomy 0.000 abstract description 29
- 239000008280 blood Substances 0.000 abstract description 11
- 210000004369 blood Anatomy 0.000 abstract description 11
- 238000012545 processing Methods 0.000 description 12
- 238000003825 pressing Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000001802 infusion Methods 0.000 description 6
- 238000000227 grinding Methods 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 238000005498 polishing Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920005606 polypropylene copolymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29878999A JP2001112871A (ja) | 1999-10-20 | 1999-10-20 | 針体および留置針組立体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29878999A JP2001112871A (ja) | 1999-10-20 | 1999-10-20 | 針体および留置針組立体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001112871A true JP2001112871A (ja) | 2001-04-24 |
| JP2001112871A5 JP2001112871A5 (https=) | 2004-10-28 |
Family
ID=17864247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29878999A Pending JP2001112871A (ja) | 1999-10-20 | 1999-10-20 | 針体および留置針組立体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001112871A (https=) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005230308A (ja) * | 2004-02-20 | 2005-09-02 | Terumo Corp | 穿刺具 |
| JP2005530560A (ja) * | 2002-06-21 | 2005-10-13 | ベクトン・ディキンソン・アンド・カンパニー | 誘導針／カテーテルアセンブリ内のフラッシュバックを制御する方法およびそのための装置 |
| WO2006090637A1 (ja) | 2005-02-25 | 2006-08-31 | Terumo Kabushiki Kaisha | 穿刺具 |
| JP2009233007A (ja) * | 2008-03-26 | 2009-10-15 | Terumo Corp | 留置針 |
| KR100942858B1 (ko) * | 2002-05-07 | 2010-02-17 | 데루모 가부시끼 가이샤 | 금속제의 관상체 및 그 제조 방법 |
| JP2013244191A (ja) * | 2012-05-25 | 2013-12-09 | Kansai Univ | 中空微細針及びその作製方法 |
| CN105214168A (zh) * | 2015-11-10 | 2016-01-06 | 江苏苏云医疗器材有限公司 | 静脉留置针用针头组件 |
| KR101671865B1 (ko) * | 2015-06-09 | 2016-11-02 | 21세기메디칼 주식회사 | 리프팅 천자침 |
| KR101682955B1 (ko) * | 2015-06-09 | 2016-12-06 | 21세기메디칼 주식회사 | 성형 수술용 바늘 |
| KR20160139193A (ko) * | 2015-05-27 | 2016-12-07 | 김동진 | 인출공 주위에 절곡부를 갖는 시술용 바늘 및 이를 가공하기 위한 장치 |
| JP2019170828A (ja) * | 2018-03-29 | 2019-10-10 | テルモ株式会社 | カテーテル組立体 |
| CN110680990A (zh) * | 2019-09-26 | 2020-01-14 | 广东百合医疗科技股份有限公司 | 一种留置针 |
| JP2022076038A (ja) * | 2020-11-09 | 2022-05-19 | ニプロ株式会社 | 穿刺針 |
-
1999
- 1999-10-20 JP JP29878999A patent/JP2001112871A/ja active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100942858B1 (ko) * | 2002-05-07 | 2010-02-17 | 데루모 가부시끼 가이샤 | 금속제의 관상체 및 그 제조 방법 |
| JP2005530560A (ja) * | 2002-06-21 | 2005-10-13 | ベクトン・ディキンソン・アンド・カンパニー | 誘導針／カテーテルアセンブリ内のフラッシュバックを制御する方法およびそのための装置 |
| JP2005230308A (ja) * | 2004-02-20 | 2005-09-02 | Terumo Corp | 穿刺具 |
| WO2006090637A1 (ja) | 2005-02-25 | 2006-08-31 | Terumo Kabushiki Kaisha | 穿刺具 |
| US9358335B2 (en) | 2005-02-25 | 2016-06-07 | Terumo Kabushiki Kaisha | Puncture device |
| JP2009233007A (ja) * | 2008-03-26 | 2009-10-15 | Terumo Corp | 留置針 |
| JP2013244191A (ja) * | 2012-05-25 | 2013-12-09 | Kansai Univ | 中空微細針及びその作製方法 |
| KR101711907B1 (ko) * | 2015-05-27 | 2017-03-03 | 김동진 | 인출공 주위에 절곡부를 갖는 시술용 바늘 및 이를 가공하기 위한 장치 |
| KR20160139193A (ko) * | 2015-05-27 | 2016-12-07 | 김동진 | 인출공 주위에 절곡부를 갖는 시술용 바늘 및 이를 가공하기 위한 장치 |
| KR101682955B1 (ko) * | 2015-06-09 | 2016-12-06 | 21세기메디칼 주식회사 | 성형 수술용 바늘 |
| KR101671865B1 (ko) * | 2015-06-09 | 2016-11-02 | 21세기메디칼 주식회사 | 리프팅 천자침 |
| CN105214168A (zh) * | 2015-11-10 | 2016-01-06 | 江苏苏云医疗器材有限公司 | 静脉留置针用针头组件 |
| JP2019170828A (ja) * | 2018-03-29 | 2019-10-10 | テルモ株式会社 | カテーテル組立体 |
| CN110680990A (zh) * | 2019-09-26 | 2020-01-14 | 广东百合医疗科技股份有限公司 | 一种留置针 |
| JP2022076038A (ja) * | 2020-11-09 | 2022-05-19 | ニプロ株式会社 | 穿刺針 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20060227 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060303 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20060629 |