Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Full-automatic solid sensor in-vivo injector

A solid sensor, fully automatic technology, applied in the field of medical devices, can solve the problems of inconvenient, unsafe, inconvenient disassembly, etc., achieve the effect of simple assembly, improve the accuracy of measurement, and improve the success rate of assembly

Pending Publication Date: 2018-06-29
JUYI TECH SHANGHAI CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is very inconvenient to disassemble the existing syringe after use, and the needle tube and needle seat can only be pressed hard into the jacket, which is neither convenient nor safe

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Full-automatic solid sensor in-vivo injector
  • Full-automatic solid sensor in-vivo injector
  • Full-automatic solid sensor in-vivo injector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] As shown in Figure 1, the syringe of this embodiment includes: a syringe part 1, a sensor fixing part 2, an outer sleeve 3, a pusher 4, a push needle assembly 5, a syringe assembly 6, a solid sensor 7, a compression spring 8, such as image 3 The shown safety lock 9, the base 10, the fixed push pin assembly 11, the step 12, the inclined surface 13, the limit step 14, and the limit groove 15, wherein: the outer sleeve 3 is connected with the base 10 through a hook, and the safety lock 9 are respectively in contact with the outer sleeve 3 and the base 10 to ensure that when the syringe is not activated, it will not cause false triggering due to misoperation, such as Figure 6 shown.

[0027] The hollow needle 16 of the syringe assembly 5 is provided with a solid sensor 7 inside, and the solid push pin of the push pin assembly 5 restricts the solid sensor 7 in the needle tube as Figure 4 location shown.

[0028] The positions of the syringe assembly 6 and the push pin a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Disclosed is a full-automatic solid sensor in-vivo injector. The injector comprises a safety lock, a base, an outer sleeve, a propeller, a needle pushing assembly, a needle cylinder assembly and a compression spring for resetting. The propeller, the needle pushing assembly, the needle cylinder assembly and the compression spring are arranged inside the outer sleeve from interior to interior. The outer sleeve is movably connected with the base, and the safety lock makes contact with the base and the outer sleeve separately. When the injector is matched with a sensor fixator for use, full-automatic injection can be completed, and the in-vivo position of the solid sensor can be accurately controlled.

Description

technical field [0001] The invention relates to a technique in the field of medical equipment, in particular to a disposable fully automatic solid sensor body injector. Background technique [0002] Various existing self-monitoring blood glucose (SMBG) monitors are installed in the subject's body by injection, and monitor the subject's blood glucose level in real time by regularly detecting blood glucose and outputting information. However, since the needle tube has to go deep into the skin and subcutaneous tissue during the injection process, if several patients use the same needle tube, it may cause cross-infection of germs. Therefore, disposable syringes are particularly important. It is very inconvenient to disassemble the existing syringe after use, and the needle tube and the needle seat can only be pressed firmly into the outer cover, which is neither convenient nor safe. Contents of the invention [0003] Aiming at the injection process of the prior art, which re...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/145A61B5/1495
CPCA61B5/14503A61B5/14532A61B5/1495
Inventor 王峰潘建
Owner JUYI TECH SHANGHAI CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com