CN106334240B - 一种无针注射器 - Google Patents
一种无针注射器 Download PDFInfo
- Publication number
- CN106334240B CN106334240B CN201610967779.3A CN201610967779A CN106334240B CN 106334240 B CN106334240 B CN 106334240B CN 201610967779 A CN201610967779 A CN 201610967779A CN 106334240 B CN106334240 B CN 106334240B
- Authority
- CN
- China
- Prior art keywords
- hammer body
- bore
- driving wheel
- gun
- trigger
- 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
- A61M5/178—Syringes
- A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
-
- 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
-
- 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
- A61M5/31525—Dosing
- A61M5/31531—Microsyringes, e.g. having piston bore diameter close or equal to needle shaft diameter
-
- 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
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31545—Setting modes for dosing
- A61M5/31548—Mechanically operated dose setting member
-
- 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
- A61M2005/3125—Details specific display means, e.g. to indicate dose setting
-
- 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
- A61M2205/18—General characteristics of the apparatus with alarm
-
- 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
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/586—Ergonomic details therefor, e.g. specific ergonomics for left or right-handed users
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 (4)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910089740.XA CN109568730A (zh) | 2016-11-05 | 2016-11-05 | 无针注射器 |
CN201910089732.5A CN109621096B (zh) | 2016-11-05 | 2016-11-05 | 一种医用无针注射器 |
CN201910089729.3A CN109568726A (zh) | 2016-11-05 | 2016-11-05 | 大剂量无针注射器 |
CN201910089737.8A CN109568728A (zh) | 2016-11-05 | 2016-11-05 | 一种大剂量无针注射器 |
CN201910089739.7A CN109568729A (zh) | 2016-11-05 | 2016-11-05 | 医用无针注射器 |
CN201910089733.XA CN109568727A (zh) | 2016-11-05 | 2016-11-05 | 一种临床医用无针注射器 |
CN201610967779.3A CN106334240B (zh) | 2016-11-05 | 2016-11-05 | 一种无针注射器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610967779.3A CN106334240B (zh) | 2016-11-05 | 2016-11-05 | 一种无针注射器 |
Related Child Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910089732.5A Division CN109621096B (zh) | 2016-11-05 | 2016-11-05 | 一种医用无针注射器 |
CN201910089733.XA Division CN109568727A (zh) | 2016-11-05 | 2016-11-05 | 一种临床医用无针注射器 |
CN201910089737.8A Division CN109568728A (zh) | 2016-11-05 | 2016-11-05 | 一种大剂量无针注射器 |
CN201910089739.7A Division CN109568729A (zh) | 2016-11-05 | 2016-11-05 | 医用无针注射器 |
CN201910089740.XA Division CN109568730A (zh) | 2016-11-05 | 2016-11-05 | 无针注射器 |
CN201910089729.3A Division CN109568726A (zh) | 2016-11-05 | 2016-11-05 | 大剂量无针注射器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106334240A CN106334240A (zh) | 2017-01-18 |
CN106334240B true CN106334240B (zh) | 2019-05-21 |
Family
ID=57840994
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910089729.3A Withdrawn CN109568726A (zh) | 2016-11-05 | 2016-11-05 | 大剂量无针注射器 |
CN201910089737.8A Withdrawn CN109568728A (zh) | 2016-11-05 | 2016-11-05 | 一种大剂量无针注射器 |
CN201910089733.XA Withdrawn CN109568727A (zh) | 2016-11-05 | 2016-11-05 | 一种临床医用无针注射器 |
CN201910089732.5A Expired - Fee Related CN109621096B (zh) | 2016-11-05 | 2016-11-05 | 一种医用无针注射器 |
CN201910089740.XA Withdrawn CN109568730A (zh) | 2016-11-05 | 2016-11-05 | 无针注射器 |
CN201610967779.3A Active CN106334240B (zh) | 2016-11-05 | 2016-11-05 | 一种无针注射器 |
CN201910089739.7A Withdrawn CN109568729A (zh) | 2016-11-05 | 2016-11-05 | 医用无针注射器 |
Family Applications Before (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910089729.3A Withdrawn CN109568726A (zh) | 2016-11-05 | 2016-11-05 | 大剂量无针注射器 |
CN201910089737.8A Withdrawn CN109568728A (zh) | 2016-11-05 | 2016-11-05 | 一种大剂量无针注射器 |
CN201910089733.XA Withdrawn CN109568727A (zh) | 2016-11-05 | 2016-11-05 | 一种临床医用无针注射器 |
CN201910089732.5A Expired - Fee Related CN109621096B (zh) | 2016-11-05 | 2016-11-05 | 一种医用无针注射器 |
CN201910089740.XA Withdrawn CN109568730A (zh) | 2016-11-05 | 2016-11-05 | 无针注射器 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910089739.7A Withdrawn CN109568729A (zh) | 2016-11-05 | 2016-11-05 | 医用无针注射器 |
Country Status (1)
Country | Link |
---|---|
CN (7) | CN109568726A (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109966592A (zh) * | 2017-02-04 | 2019-07-05 | 王才丰 | 一种可自主取药的大剂量无针注射器 |
CN110680654B (zh) * | 2019-11-26 | 2020-12-08 | 河南医学高等专科学校 | 一种多功能的护理推车 |
WO2021168580A1 (en) * | 2020-02-27 | 2021-09-02 | Idee International R&D Inc. | Adjustable dose needleless injector |
CN111282088B (zh) * | 2020-03-01 | 2021-09-03 | 杭州丽脂医疗科技有限公司和兴路医疗美容门诊部 | 精准可微调定量的自体脂肪填充装置 |
CN111419243B (zh) * | 2020-04-21 | 2021-11-16 | 苏州施莱医疗器械有限公司 | 一种利用尾拉手上膛和调节深度的采血笔 |
CN112023185B (zh) * | 2020-09-25 | 2022-09-06 | 宁波睿爱产品设计有限公司 | 一种具有声音提示功能的注射装置 |
CN112604067B (zh) * | 2020-12-07 | 2022-08-05 | 湖南慧泽生物医药科技有限公司 | 卡式瓶注射盒及其包装的甲氨蝶呤注射液 |
CN113274588B (zh) * | 2021-05-19 | 2022-08-26 | 青岛瑞斯凯尔生物科技有限公司 | 一种便捷式抗原无针注射器及其工作方法 |
CN113440417B (zh) * | 2021-07-09 | 2022-06-24 | 深圳市人民医院 | 一种危重症新生儿诊疗护理用的流食喂养装置 |
CN114129827B (zh) * | 2021-11-30 | 2024-01-19 | 苏州和林微纳科技股份有限公司 | 一种无针注射器的垂直注射机构 |
CN115317057A (zh) * | 2022-08-25 | 2022-11-11 | 上海玄宇医疗器械有限公司 | 一种血管闭合胶输送装置 |
CN116726316B (zh) * | 2023-05-31 | 2024-05-17 | 上海新耀湃科医疗科技股份有限公司 | 定量注射笔,及其使用方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3057349A (en) * | 1959-12-14 | 1962-10-09 | Ismach Aaron | Multi-dose jet injection device |
CN1694739A (zh) * | 2002-08-26 | 2005-11-09 | 佩恩椰特公司 | 具有脱气流体的无针注射装置 |
CN202113432U (zh) * | 2011-05-05 | 2012-01-18 | 鲍文 | 儿科用无针注射器 |
CN204765770U (zh) * | 2015-05-29 | 2015-11-18 | 嵊州领航信息科技有限公司 | 一种带钉枪的肌肉钉 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9408972B2 (en) * | 2011-08-02 | 2016-08-09 | Pharmajet, Inc. | Needle-free injection device |
CN103495241A (zh) * | 2013-10-12 | 2014-01-08 | 北京快舒尔医疗技术有限公司 | 具有撞击功能的无针注射器 |
CN103977480B (zh) * | 2014-05-14 | 2016-06-15 | 苏州大学张家港工业技术研究院 | 一种人力驱动的蓄能式无针注射器 |
KR20160075907A (ko) * | 2014-12-19 | 2016-06-30 | 한국생산기술연구원 | 슬라이딩 장착유닛이 구비된 약물주입기 |
CN105498045A (zh) * | 2016-01-13 | 2016-04-20 | 北京步腾医学科技有限公司 | 一种无针弹簧注射器 |
-
2016
- 2016-11-05 CN CN201910089729.3A patent/CN109568726A/zh not_active Withdrawn
- 2016-11-05 CN CN201910089737.8A patent/CN109568728A/zh not_active Withdrawn
- 2016-11-05 CN CN201910089733.XA patent/CN109568727A/zh not_active Withdrawn
- 2016-11-05 CN CN201910089732.5A patent/CN109621096B/zh not_active Expired - Fee Related
- 2016-11-05 CN CN201910089740.XA patent/CN109568730A/zh not_active Withdrawn
- 2016-11-05 CN CN201610967779.3A patent/CN106334240B/zh active Active
- 2016-11-05 CN CN201910089739.7A patent/CN109568729A/zh not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3057349A (en) * | 1959-12-14 | 1962-10-09 | Ismach Aaron | Multi-dose jet injection device |
CN1694739A (zh) * | 2002-08-26 | 2005-11-09 | 佩恩椰特公司 | 具有脱气流体的无针注射装置 |
CN202113432U (zh) * | 2011-05-05 | 2012-01-18 | 鲍文 | 儿科用无针注射器 |
CN204765770U (zh) * | 2015-05-29 | 2015-11-18 | 嵊州领航信息科技有限公司 | 一种带钉枪的肌肉钉 |
Also Published As
Publication number | Publication date |
---|---|
CN109568726A (zh) | 2019-04-05 |
CN109568728A (zh) | 2019-04-05 |
CN109621096B (zh) | 2020-05-12 |
CN109621096A (zh) | 2019-04-16 |
CN109568727A (zh) | 2019-04-05 |
CN109568730A (zh) | 2019-04-05 |
CN106334240A (zh) | 2017-01-18 |
CN109568729A (zh) | 2019-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Lihua Inventor after: Zhou Lei Inventor after: Wang Caifeng Inventor before: Wang Caifeng |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190424 Address after: 262100 Department of Gynecology, Anqiu People's Hospital, Weifang City, Shandong Province Applicant after: Wang Lihua Applicant after: Zhou Lei Address before: 253000 room 1104, unit 1, 2 garden building, West Ling Road, Dezhou, Shandong. Applicant before: Wang Caifeng |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211130 Address after: 215200 room 213, building 23, 1188, West 2nd Ring Road, Shengze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Suzhou Chuangming Software Technology Co.,Ltd. Address before: 262100 Department of Gynecology, Anqiu People's Hospital, Weifang City, Shandong Province Patentee before: Wang Lihua Patentee before: Zhou Lei |