Eye drop container with drip locater

A technology of positioning device and eye drops, which is applied in the field of medical equipment, can solve problems such as difficult operation, and achieve the effect of convenient use and simple structure

Inactive Publication Date: 2007-01-03
SHANGHAI LASER MEDICAL INSTR CO LTD
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide an eye drop container provided with an infusion positioning device. The eye drop container provided with an infus

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
  • Eye drop container with drip locater

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] Such as figure 1 As shown, the eyedrop container provided with the instillation positioning device of the present invention is composed of a bottle cap 1 and a bottle 2, and the bottle mouth of the bottle 2 is provided with threads and is provided with a dripper with a tapered front end. Pipe 3, the bottle cap 1 is arranged on the outside of the bottle mouth, wherein, the bottle cap 1 has a frustum of a cone or spherical crown shell 4, and a connecting pipe is arranged in the middle of the shell 4 5. The inner wall of the connecting pipe 5 is provided with threads, the connecting pipe 5 is connected with the bottle 2 through threads, and the upper end of the connecting pipe 5 has an opening in the top surface of the shell 4, so A light-blocking layer is arranged inside the above-mentioned housing 4 .

[0011] Further, a plug 6 is arranged in the upper opening of the connecting pipe 5 .

[0012] Further, the bottom end surface of the shell 4 is a concave curved surface...

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

The eye drop container with drip locator consists of a bottle with thread in the mouth and a drip pipe, and a bottle cap with a casing and a connecting pipe inside the casing. The casing is provided with shading layer, and the connecting pipe has inner thread for connection with the bottle and one top opening. When the eye drop container is used for dropping eye drop, the bottle cap is screwed off from the bottle mouth and set inversely on the bottle mouth, the connecting pipe is turned and screwed to the bottle mouth, the drip mouth of the bottle is inserted into the connecting pipe, the eyelids are opened with fingers and muscle tissue around the eye is pressed with the bottom of the casing to maintain the eye opened, and the eye drop is dropped into the eye hole fluently. The bottle cap casing prevents the protective reaction of the visual system and locates the drip mouth of the bottle.

Description

Technical field: [0001] The present invention relates to a medical device, in particular to a liquid infusion dispensing device, especially an eyedrop container provided with an infusion positioning device. Background technique: [0002] In the prior art, instilling liquid medicine into the eyes is a commonly used treatment method for eye diseases, which is usually performed by the patient himself on time. Since the medicine needs to reach the inside of the eye socket, it is necessary to open the upper or lower eyelids with fingers. The human nervous system has an instinctive protective response to external objects that directly point to and approach the eyeball in vision, such as medicine drip tubes, etc., prompting the upper eyelid Or the lower eyelid closes quickly, making it difficult for the medicine to drip into the inner eye socket. Invention content: [0003] The object of the present invention is to provide an eye drop container provided with an infusion position...

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
IPC IPC(8): A61J1/14A61J1/05A61F9/00B65D41/00B65D39/00
Inventor 曾平
Owner SHANGHAI LASER MEDICAL INSTR CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap