CN211066647U - 一种负压无痛采血笔 - Google Patents
一种负压无痛采血笔 Download PDFInfo
- Publication number
- CN211066647U CN211066647U CN201921669552.6U CN201921669552U CN211066647U CN 211066647 U CN211066647 U CN 211066647U CN 201921669552 U CN201921669552 U CN 201921669552U CN 211066647 U CN211066647 U CN 211066647U
- Authority
- CN
- China
- Prior art keywords
- needle
- piston
- blood sampling
- outer sleeve
- negative pressure
- 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.)
- Active
Links
- 238000010241 blood sampling Methods 0.000 title claims abstract description 54
- 210000004369 blood Anatomy 0.000 claims abstract description 24
- 239000008280 blood Substances 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000003570 air Substances 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 210000005259 peripheral blood Anatomy 0.000 description 6
- 239000011886 peripheral blood Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 241000393337 Leuctra fusca Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000003119 painkilling effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Images
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921669552.6U CN211066647U (zh) | 2019-10-08 | 2019-10-08 | 一种负压无痛采血笔 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921669552.6U CN211066647U (zh) | 2019-10-08 | 2019-10-08 | 一种负压无痛采血笔 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211066647U true CN211066647U (zh) | 2020-07-24 |
Family
ID=71621523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201921669552.6U Active CN211066647U (zh) | 2019-10-08 | 2019-10-08 | 一种负压无痛采血笔 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211066647U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112022170A (zh) * | 2020-10-09 | 2020-12-04 | 普昂(杭州)医疗科技有限公司 | 一种触发后延缓发射的采血笔 |
CN112043290A (zh) * | 2020-10-09 | 2020-12-08 | 普昂(杭州)医疗科技有限公司 | 一种负压采血笔的采血方法 |
CN112043289A (zh) * | 2020-10-09 | 2020-12-08 | 普昂(杭州)医疗科技有限公司 | 一种撞击式采血装置及采血笔 |
WO2022073476A1 (zh) * | 2020-10-09 | 2022-04-14 | 普昂(杭州)医疗科技股份有限公司 | 一种撞击式采血装置、负压采血笔及采血方法 |
WO2023273187A1 (zh) * | 2020-07-01 | 2023-01-05 | 杭州安诺凯医疗科技有限公司 | 一种采血笔 |
-
2019
- 2019-10-08 CN CN201921669552.6U patent/CN211066647U/zh active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023273187A1 (zh) * | 2020-07-01 | 2023-01-05 | 杭州安诺凯医疗科技有限公司 | 一种采血笔 |
CN112022170A (zh) * | 2020-10-09 | 2020-12-04 | 普昂(杭州)医疗科技有限公司 | 一种触发后延缓发射的采血笔 |
CN112043290A (zh) * | 2020-10-09 | 2020-12-08 | 普昂(杭州)医疗科技有限公司 | 一种负压采血笔的采血方法 |
CN112043289A (zh) * | 2020-10-09 | 2020-12-08 | 普昂(杭州)医疗科技有限公司 | 一种撞击式采血装置及采血笔 |
CN112043290B (zh) * | 2020-10-09 | 2021-05-11 | 普昂(杭州)医疗科技股份有限公司 | 一种负压采血笔 |
CN112022170B (zh) * | 2020-10-09 | 2021-06-11 | 普昂(杭州)医疗科技股份有限公司 | 一种触发后延缓发射的采血笔 |
WO2022073476A1 (zh) * | 2020-10-09 | 2022-04-14 | 普昂(杭州)医疗科技股份有限公司 | 一种撞击式采血装置、负压采血笔及采血方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN211066647U (zh) | 一种负压无痛采血笔 | |
CA2869338C (en) | Push-to-charge lancing device | |
JP2718704B2 (ja) | あらかじめ充填された注射器 | |
US7288102B2 (en) | Lancing device with decoupled lancet | |
EP0255338A3 (en) | A lancet device | |
CN103767713B (zh) | 减轻痛感的穿刺装置 | |
CN106859669B (zh) | 一种一次性安全采血针、装配方法及使用方法 | |
EP0940121A3 (en) | Lancet device | |
CN105455824A (zh) | 无痛真空采血器 | |
CN104605893B (zh) | 一种皮肤点刺实验斜面推块弹销针 | |
CN111419246A (zh) | 采血笔 | |
CN112043290B (zh) | 一种负压采血笔 | |
CN111419240B (zh) | 一种便于卸针扎帽的采血笔 | |
CN109394244B (zh) | 一种偏置导正及防二次穿刺的采血笔 | |
CN215191590U (zh) | 一种采血笔 | |
CN201939345U (zh) | 采血笔的卸针机构 | |
CN107334479B (zh) | 采血针弹射控制机构 | |
CN210433487U (zh) | 一种软胶垫缓冲采血笔 | |
CN209332069U (zh) | 一种偏置导正及防二次穿刺的采血笔 | |
CA2884845C (en) | Depth-adjust mechanism for lancing device | |
CN215651136U (zh) | 一种有效提升活塞运动速度的采血笔结构 | |
CN210277231U (zh) | 一种生物组织取样针 | |
CN204091995U (zh) | 无痛真空采血器 | |
CN201101531Y (zh) | 一种医用指尖采血器 | |
CN216257112U (zh) | 一种负压采血笔用前罩及负压采血笔 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 318,001 No. 618, West Section of Shifu Avenue, Jiaojiang District, Taizhou City, Zhejiang Province (Room 216, Building 3, Taizhou Research Institute, Zhejiang University) Patentee after: Zhejiang annuokai Medical Technology Co.,Ltd. Address before: 318,001 No. 618, West Section of Shifu Avenue, Jiaojiang District, Taizhou City, Zhejiang Province (Room 216, Building 3, Taizhou Research Institute, Zhejiang University) Patentee before: TAIZHOU ANNUOKAI BIOLOGICAL TECHNOLOGY Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A negative pressure painless blood collection pen Effective date of registration: 20231101 Granted publication date: 20200724 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Taizhou Technology Branch Pledgor: Zhejiang annuokai Medical Technology Co.,Ltd. Registration number: Y2023980063394 |