CN110946593B - 一种高效更换针头的血糖仪 - Google Patents
一种高效更换针头的血糖仪 Download PDFInfo
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- CN110946593B CN110946593B CN201911330108.6A CN201911330108A CN110946593B CN 110946593 B CN110946593 B CN 110946593B CN 201911330108 A CN201911330108 A CN 201911330108A CN 110946593 B CN110946593 B CN 110946593B
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- Prior art keywords
- jack
- needle
- telescopic shaft
- blood glucose
- wedge block
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- 239000008280 blood Substances 0.000 title claims description 40
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- 239000008103 glucose Substances 0.000 title claims description 36
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- 102000004877 Insulin Human genes 0.000 description 1
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Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150015—Source of blood
- A61B5/150022—Source of blood for capillary blood or interstitial fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14503—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue invasive, e.g. introduced into the body by a catheter or needle or using implanted sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15101—Details
- A61B5/15103—Piercing procedure
- A61B5/15107—Piercing being assisted by a triggering mechanism
- A61B5/15113—Manually triggered, i.e. the triggering requires a deliberate action by the user such as pressing a drive button
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15101—Details
- A61B5/15115—Driving means for propelling the piercing element to pierce the skin, e.g. comprising mechanisms based on shape memory alloys, magnetism, solenoids, piezoelectric effect, biased elements, resilient elements, vacuum or compressed fluids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15101—Details
- A61B5/15126—Means for controlling the lancing movement, e.g. 2D- or 3D-shaped elements, tooth-shaped elements or sliding guides
- A61B5/15128—Means for controlling the lancing movement, e.g. 2D- or 3D-shaped elements, tooth-shaped elements or sliding guides comprising 2D- or 3D-shaped elements, e.g. cams, curved guide rails or threads
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15142—Devices intended for single use, i.e. disposable
- A61B5/15144—Devices intended for single use, i.e. disposable comprising driving means, e.g. a spring, for retracting the piercing unit into the housing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15146—Devices loaded with multiple lancets simultaneously, e.g. for serial firing without reloading, for example by use of stocking means.
- A61B5/15148—Constructional features of stocking means, e.g. strip, roll, disc, cartridge, belt or tube
- A61B5/15149—Arrangement of piercing elements relative to each other
- A61B5/15153—Multiple piercing elements stocked in a single compartment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15146—Devices loaded with multiple lancets simultaneously, e.g. for serial firing without reloading, for example by use of stocking means.
- A61B5/15148—Constructional features of stocking means, e.g. strip, roll, disc, cartridge, belt or tube
- A61B5/15157—Geometry of stocking means or arrangement of piercing elements therein
- A61B5/15174—Piercing elements stocked in the form of a stack or pile
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/157—Devices characterised by integrated means for measuring characteristics of blood
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911330108.6A CN110946593B (zh) | 2019-12-20 | 2019-12-20 | 一种高效更换针头的血糖仪 |
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CN201911330108.6A CN110946593B (zh) | 2019-12-20 | 2019-12-20 | 一种高效更换针头的血糖仪 |
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CN110946593A CN110946593A (zh) | 2020-04-03 |
CN110946593B true CN110946593B (zh) | 2022-06-14 |
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CN201911330108.6A Expired - Fee Related CN110946593B (zh) | 2019-12-20 | 2019-12-20 | 一种高效更换针头的血糖仪 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2379142Y (zh) * | 1998-11-08 | 2000-05-24 | 吴金昌 | 自毁式一次性注射器 |
CN202619665U (zh) * | 2012-03-18 | 2012-12-26 | 江苏鱼跃医疗设备股份有限公司 | 一种多针头连续采血器 |
CN202821372U (zh) * | 2012-10-12 | 2013-03-27 | 刘文龙 | 手指采血装置 |
CN203815472U (zh) * | 2014-04-24 | 2014-09-10 | 张越峰 | 枪式一体化血糖仪 |
CN108355337A (zh) * | 2018-03-30 | 2018-08-03 | 浙江斯博科体育用品有限公司 | 一种乒乓球发球机的送球装置 |
CN109464793A (zh) * | 2018-12-10 | 2019-03-15 | 陈全林 | 一种乒乓球随机发球设备 |
CN110007086A (zh) * | 2019-03-27 | 2019-07-12 | 浙江糖链科技有限公司 | 一种便携式血糖仪及其控制方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7708702B2 (en) * | 2006-01-26 | 2010-05-04 | Roche Diagnostics Operations, Inc. | Stack magazine system |
-
2019
- 2019-12-20 CN CN201911330108.6A patent/CN110946593B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2379142Y (zh) * | 1998-11-08 | 2000-05-24 | 吴金昌 | 自毁式一次性注射器 |
CN202619665U (zh) * | 2012-03-18 | 2012-12-26 | 江苏鱼跃医疗设备股份有限公司 | 一种多针头连续采血器 |
CN202821372U (zh) * | 2012-10-12 | 2013-03-27 | 刘文龙 | 手指采血装置 |
CN203815472U (zh) * | 2014-04-24 | 2014-09-10 | 张越峰 | 枪式一体化血糖仪 |
CN108355337A (zh) * | 2018-03-30 | 2018-08-03 | 浙江斯博科体育用品有限公司 | 一种乒乓球发球机的送球装置 |
CN109464793A (zh) * | 2018-12-10 | 2019-03-15 | 陈全林 | 一种乒乓球随机发球设备 |
CN110007086A (zh) * | 2019-03-27 | 2019-07-12 | 浙江糖链科技有限公司 | 一种便携式血糖仪及其控制方法 |
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CN110946593A (zh) | 2020-04-03 |
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Effective date of registration: 20220530 Address after: 510000 rooms 411-413, No. 5, Yufeng Second Street, Dashi street, Panyu District, Guangzhou City, Guangdong Province Applicant after: Guangzhou wanteng Electronic Technology Co.,Ltd. Address before: 211100 science and technology innovation center, No.18, Tiancheng Road, Binjiang Economic Development Zone, Jiangning District, Nanjing City, Jiangsu Province Applicant before: Nanjing yaoyu Medical Technology Co.,Ltd. |
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