CN2766863Y - 无痛注射针 - Google Patents
无痛注射针 Download PDFInfo
- Publication number
- CN2766863Y CN2766863Y CN 200420054687 CN200420054687U CN2766863Y CN 2766863 Y CN2766863 Y CN 2766863Y CN 200420054687 CN200420054687 CN 200420054687 CN 200420054687 U CN200420054687 U CN 200420054687U CN 2766863 Y CN2766863 Y CN 2766863Y
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- needle
- resistance thin
- thin layer
- utility
- injection needle
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- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
本实用新型公开了一种无痛注射针，包括针体，所述针体的表面镀有聚对二甲苯基微阻薄膜层，微阻薄膜层厚度为0.3－1μm，聚对二甲苯基微阻薄膜层可以减小注射针进针时的阻力，从而减少患者在打针时的痛感，还能减少注射针表面被污染的机会，确保患者的安全。
Description
技术领域
本实用新型涉及一种无痛注射针。
背景技术
注射针是医疗机构最常用的医疗器械，由于注射进针时疼痛比较明显，因此，患者普遍对打针有一种恐怖的心理，特别是儿童和老年患者。随着社会的发展和进步，医疗机构也逐步推行人性化服务，但是，打针时的痛苦却始终是患者无法避免的心理压力。医疗器械的生产厂家对注射针作过多次改进，取得了一些效果。
发明内容
本实用新型的目的是：提供一种无痛注射针，该注射针的针体表面镀有微阻薄膜层，可以减小进针阻力、加快进针速度、减少痛感。
本实用新型的技术方案是：一种无痛注射针，包括针体，所述针体的表面镀有微阻薄膜层。
本实用新型进一步的技术方案是：一种无痛注射针，包括针体，所述针体的表面镀有微阻薄膜层；所述微阻薄膜层为聚对二甲苯基。
本实用新型更详细的技术方案是：一种无痛注射针，包括针体，所述针体的表面镀有微阻薄膜层；所述微阻薄膜层为聚对二甲苯基；所述微阻薄膜层厚度为0.3-1μm。
本实用新型的优点是：
1.本实用新型在注射针的针体表面镀有0.3-1μm的聚对二甲苯基微阻薄膜层，可以减小进针阻力、加快进针速度、减少痛感。
2.本实用新型的聚对二甲苯基微阻薄膜层还能减少注射针表面被污染的机会，确保患者的安全。
附图说明
下面结合附图和实施例对本实用新型作进一步的描述：
图1为本实用新型的结构示意图。
其中：1针体；2微阻薄膜层。
具体实施方式
实施例：如图1所示，一种无痛注射针，包括针体(1)，所述针体(1)的表面镀有聚对二甲苯基微阻薄膜层(2)，微阻薄膜层(2)厚度为0.3-1μm。
聚对二甲苯基微阻薄膜层(2)可以减小注射针进针时的阻力，从而减少患者在打针时的痛感，还能减少注射针表面被污染的机会，确保患者的安全。
Claims (3)
1.一种无痛注射针，包括针体(1)，其特征在于：所述针体(1)的表面镀有微阻薄膜层(2)。
2.根据权利要求1所述的无痛注射针，其特征在于：所述微阻薄膜层(2)为聚对二甲苯基。
3.根据权利要求1所述的无痛注射针，其特征在于：所述微阻薄膜层(2)厚度为0.3-1μm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054687 CN2766863Y (zh) | 2004-12-23 | 2004-12-23 | 无痛注射针 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054687 CN2766863Y (zh) | 2004-12-23 | 2004-12-23 | 无痛注射针 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2766863Y true CN2766863Y (zh) | 2006-03-29 |
Family
ID=36680723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420054687 Expired - Fee Related CN2766863Y (zh) | 2004-12-23 | 2004-12-23 | 无痛注射针 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2766863Y (zh) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8512796B2 (en) | 2009-05-13 | 2013-08-20 | Si02 Medical Products, Inc. | Vessel inspection apparatus and methods |
| US9272095B2 (en) | 2011-04-01 | 2016-03-01 | Sio2 Medical Products, Inc. | Vessels, contact surfaces, and coating and inspection apparatus and methods |
| US9458536B2 (en) | 2009-07-02 | 2016-10-04 | Sio2 Medical Products, Inc. | PECVD coating methods for capped syringes, cartridges and other articles |
| US9545360B2 (en) | 2009-05-13 | 2017-01-17 | Sio2 Medical Products, Inc. | Saccharide protective coating for pharmaceutical package |
| US9554968B2 (en) | 2013-03-11 | 2017-01-31 | Sio2 Medical Products, Inc. | Trilayer coated pharmaceutical packaging |
| US9662450B2 (en) | 2013-03-01 | 2017-05-30 | Sio2 Medical Products, Inc. | Plasma or CVD pre-treatment for lubricated pharmaceutical package, coating process and apparatus |
| US9664626B2 (en) | 2012-11-01 | 2017-05-30 | Sio2 Medical Products, Inc. | Coating inspection method |
| US9764093B2 (en) | 2012-11-30 | 2017-09-19 | Sio2 Medical Products, Inc. | Controlling the uniformity of PECVD deposition |
| US9863042B2 (en) | 2013-03-15 | 2018-01-09 | Sio2 Medical Products, Inc. | PECVD lubricity vessel coating, coating process and apparatus providing different power levels in two phases |
| US9878101B2 (en) | 2010-11-12 | 2018-01-30 | Sio2 Medical Products, Inc. | Cyclic olefin polymer vessels and vessel coating methods |
| US9903782B2 (en) | 2012-11-16 | 2018-02-27 | Sio2 Medical Products, Inc. | Method and apparatus for detecting rapid barrier coating integrity characteristics |
| US9937099B2 (en) | 2013-03-11 | 2018-04-10 | Sio2 Medical Products, Inc. | Trilayer coated pharmaceutical packaging with low oxygen transmission rate |
| CN108744069A (zh) * | 2018-06-23 | 2018-11-06 | 西安文理学院 | 一种无痛注射针头表面处理工艺 |
| US10189603B2 (en) | 2011-11-11 | 2019-01-29 | Sio2 Medical Products, Inc. | Passivation, pH protective or lubricity coating for pharmaceutical package, coating process and apparatus |
| US10201660B2 (en) | 2012-11-30 | 2019-02-12 | Sio2 Medical Products, Inc. | Controlling the uniformity of PECVD deposition on medical syringes, cartridges, and the like |
| US11066745B2 (en) | 2014-03-28 | 2021-07-20 | Sio2 Medical Products, Inc. | Antistatic coatings for plastic vessels |
| US11077233B2 (en) | 2015-08-18 | 2021-08-03 | Sio2 Medical Products, Inc. | Pharmaceutical and other packaging with low oxygen transmission rate |
| US11116695B2 (en) | 2011-11-11 | 2021-09-14 | Sio2 Medical Products, Inc. | Blood sample collection tube |
| US11624115B2 (en) | 2010-05-12 | 2023-04-11 | Sio2 Medical Products, Inc. | Syringe with PECVD lubrication |
-
2004
- 2004-12-23 CN CN 200420054687 patent/CN2766863Y/zh not_active Expired - Fee Related
Cited By (36)
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|---|---|---|---|---|
| US10390744B2 (en) | 2009-05-13 | 2019-08-27 | Sio2 Medical Products, Inc. | Syringe with PECVD lubricity layer, apparatus and method for transporting a vessel to and from a PECVD processing station, and double wall plastic vessel |
| US8512796B2 (en) | 2009-05-13 | 2013-08-20 | Si02 Medical Products, Inc. | Vessel inspection apparatus and methods |
| US8834954B2 (en) | 2009-05-13 | 2014-09-16 | Sio2 Medical Products, Inc. | Vessel inspection apparatus and methods |
| US9572526B2 (en) | 2009-05-13 | 2017-02-21 | Sio2 Medical Products, Inc. | Apparatus and method for transporting a vessel to and from a PECVD processing station |
| US9545360B2 (en) | 2009-05-13 | 2017-01-17 | Sio2 Medical Products, Inc. | Saccharide protective coating for pharmaceutical package |
| US10537273B2 (en) | 2009-05-13 | 2020-01-21 | Sio2 Medical Products, Inc. | Syringe with PECVD lubricity layer |
| US9458536B2 (en) | 2009-07-02 | 2016-10-04 | Sio2 Medical Products, Inc. | PECVD coating methods for capped syringes, cartridges and other articles |
| US11624115B2 (en) | 2010-05-12 | 2023-04-11 | Sio2 Medical Products, Inc. | Syringe with PECVD lubrication |
| US9878101B2 (en) | 2010-11-12 | 2018-01-30 | Sio2 Medical Products, Inc. | Cyclic olefin polymer vessels and vessel coating methods |
| US11123491B2 (en) | 2010-11-12 | 2021-09-21 | Sio2 Medical Products, Inc. | Cyclic olefin polymer vessels and vessel coating methods |
| US9272095B2 (en) | 2011-04-01 | 2016-03-01 | Sio2 Medical Products, Inc. | Vessels, contact surfaces, and coating and inspection apparatus and methods |
| US11884446B2 (en) | 2011-11-11 | 2024-01-30 | Sio2 Medical Products, Inc. | Passivation, pH protective or lubricity coating for pharmaceutical package, coating process and apparatus |
| US11724860B2 (en) | 2011-11-11 | 2023-08-15 | Sio2 Medical Products, Inc. | Passivation, pH protective or lubricity coating for pharmaceutical package, coating process and apparatus |
| US11148856B2 (en) | 2011-11-11 | 2021-10-19 | Sio2 Medical Products, Inc. | Passivation, pH protective or lubricity coating for pharmaceutical package, coating process and apparatus |
| US10577154B2 (en) | 2011-11-11 | 2020-03-03 | Sio2 Medical Products, Inc. | Passivation, pH protective or lubricity coating for pharmaceutical package, coating process and apparatus |
| US11116695B2 (en) | 2011-11-11 | 2021-09-14 | Sio2 Medical Products, Inc. | Blood sample collection tube |
| US10189603B2 (en) | 2011-11-11 | 2019-01-29 | Sio2 Medical Products, Inc. | Passivation, pH protective or lubricity coating for pharmaceutical package, coating process and apparatus |
| US9664626B2 (en) | 2012-11-01 | 2017-05-30 | Sio2 Medical Products, Inc. | Coating inspection method |
| US9903782B2 (en) | 2012-11-16 | 2018-02-27 | Sio2 Medical Products, Inc. | Method and apparatus for detecting rapid barrier coating integrity characteristics |
| US9764093B2 (en) | 2012-11-30 | 2017-09-19 | Sio2 Medical Products, Inc. | Controlling the uniformity of PECVD deposition |
| US10363370B2 (en) | 2012-11-30 | 2019-07-30 | Sio2 Medical Products, Inc. | Controlling the uniformity of PECVD deposition |
| US10201660B2 (en) | 2012-11-30 | 2019-02-12 | Sio2 Medical Products, Inc. | Controlling the uniformity of PECVD deposition on medical syringes, cartridges, and the like |
| US11406765B2 (en) | 2012-11-30 | 2022-08-09 | Sio2 Medical Products, Inc. | Controlling the uniformity of PECVD deposition |
| US9662450B2 (en) | 2013-03-01 | 2017-05-30 | Sio2 Medical Products, Inc. | Plasma or CVD pre-treatment for lubricated pharmaceutical package, coating process and apparatus |
| US10537494B2 (en) | 2013-03-11 | 2020-01-21 | Sio2 Medical Products, Inc. | Trilayer coated blood collection tube with low oxygen transmission rate |
| US10912714B2 (en) | 2013-03-11 | 2021-02-09 | Sio2 Medical Products, Inc. | PECVD coated pharmaceutical packaging |
| US9554968B2 (en) | 2013-03-11 | 2017-01-31 | Sio2 Medical Products, Inc. | Trilayer coated pharmaceutical packaging |
| US11684546B2 (en) | 2013-03-11 | 2023-06-27 | Sio2 Medical Products, Inc. | PECVD coated pharmaceutical packaging |
| US10016338B2 (en) | 2013-03-11 | 2018-07-10 | Sio2 Medical Products, Inc. | Trilayer coated pharmaceutical packaging |
| US9937099B2 (en) | 2013-03-11 | 2018-04-10 | Sio2 Medical Products, Inc. | Trilayer coated pharmaceutical packaging with low oxygen transmission rate |
| US11298293B2 (en) | 2013-03-11 | 2022-04-12 | Sio2 Medical Products, Inc. | PECVD coated pharmaceutical packaging |
| US11344473B2 (en) | 2013-03-11 | 2022-05-31 | SiO2Medical Products, Inc. | Coated packaging |
| US9863042B2 (en) | 2013-03-15 | 2018-01-09 | Sio2 Medical Products, Inc. | PECVD lubricity vessel coating, coating process and apparatus providing different power levels in two phases |
| US11066745B2 (en) | 2014-03-28 | 2021-07-20 | Sio2 Medical Products, Inc. | Antistatic coatings for plastic vessels |
| US11077233B2 (en) | 2015-08-18 | 2021-08-03 | Sio2 Medical Products, Inc. | Pharmaceutical and other packaging with low oxygen transmission rate |
| CN108744069A (zh) * | 2018-06-23 | 2018-11-06 | 西安文理学院 | 一种无痛注射针头表面处理工艺 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |