CN107243096B - 一种留置式皮下输液器 - Google Patents
一种留置式皮下输液器 Download PDFInfo
- Publication number
- CN107243096B CN107243096B CN201710694371.8A CN201710694371A CN107243096B CN 107243096 B CN107243096 B CN 107243096B CN 201710694371 A CN201710694371 A CN 201710694371A CN 107243096 B CN107243096 B CN 107243096B
- Authority
- CN
- China
- Prior art keywords
- base
- compression spring
- indwelling
- needle
- injection
- 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.)
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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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1586—Holding accessories for holding infusion needles on the body
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1587—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body suitable for being connected to an infusion line after insertion into a patient
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 (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710694371.8A CN107243096B (zh) | 2017-08-15 | 2017-08-15 | 一种留置式皮下输液器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710694371.8A CN107243096B (zh) | 2017-08-15 | 2017-08-15 | 一种留置式皮下输液器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107243096A CN107243096A (zh) | 2017-10-13 |
CN107243096B true CN107243096B (zh) | 2020-04-28 |
Family
ID=60012922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710694371.8A Active CN107243096B (zh) | 2017-08-15 | 2017-08-15 | 一种留置式皮下输液器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107243096B (zh) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3210637B1 (de) * | 2001-04-06 | 2021-01-27 | F. Hoffmann-La Roche AG | Infusionsset |
US6926694B2 (en) * | 2003-05-09 | 2005-08-09 | Medsolve Technologies, Llc | Apparatus and method for delivery of therapeutic and/or diagnostic agents |
JP5125876B2 (ja) * | 2008-08-20 | 2013-01-23 | ニプロ株式会社 | 挿入装置 |
-
2017
- 2017-08-15 CN CN201710694371.8A patent/CN107243096B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN107243096A (zh) | 2017-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180110 Address after: 450000, No. 5, No. 5, No. 5, No. 19, thirteenth Avenue, economic and Technological Development Zone, Henan Province, 215-218 Applicant after: Zhengzhou Wan Hui Medical Equipment Co., Ltd. Address before: No. 19, thirteenth Avenue, Zhengzhou, Henan, Henan Applicant before: Zhengzhou Mongolia narry medical equipment limited company |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 450000 2, 215-218, 5 19, thirteenth Avenue, Zhengzhou economic and Technological Development Zone, Henan. Applicant after: Zhengzhou Wan Hui Medical Equipment Co., Ltd. Address before: 450000 2, 215-218, 5 19, thirteenth Avenue, Zhengzhou economic and Technological Development Zone, Henan. Applicant before: Zhengzhou Wan Hui Medical Equipment Co., Ltd. |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhou Han Inventor after: Liu Xuelin Inventor after: Gao Zhipeng Inventor after: Wang Liang Inventor after: Yang Yining Inventor after: Han Wenjie Inventor after: Zhang Shikui Inventor after: Cao Lingfei Inventor after: Wang Pingping Inventor after: Zhu Shuyi Inventor after: Wang Xiaohu Inventor after: Bai Jiefang Inventor after: Wang Binbin Inventor after: Xu Junfeng Inventor after: Wang Chaojie Inventor after: Wang Huadong Inventor after: Guo Yan Inventor after: Liu Haiyan Inventor before: Wang Xiaohu Inventor before: Zhou Han Inventor before: Wang Liang Inventor before: Yang Yining Inventor before: Han Wenjie Inventor before: Zhang Shikui Inventor before: Cao Lingfei Inventor before: Wang Pingping Inventor before: Zhu Shuyi |
|
GR01 | Patent grant | ||
GR01 | Patent grant |