Unlock instant, AI-driven research and patent intelligence for your innovation.

Infant lacrimal sac massage instrument

A technology for infants and lacrimal sac, applied in the field of medical devices, can solve the problems of lack of massage experience, infection, secondary injury pathogens, etc.

Pending Publication Date: 2022-05-13
SHANGHAI NINTH PEOPLES HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above shortcomings of the prior art, the object of the present invention is to provide a lacrimal sac massager for infants, which can effectively solve the problems of massage angle and position deviation, secondary injury or pathogenic infection caused by parents' lack of massage experience

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
  • Infant lacrimal sac massage instrument
  • Infant lacrimal sac massage instrument
  • Infant lacrimal sac massage instrument

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0066]In the description of the present invention, it should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, so that those familiar with this technology can understand and read , is not used to limit the restrictive conditions that the present invention can implement, so it has no technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size will not affect the effect and the achievement of the present invention. All should still fall within the scope covered by the technical content disclosed in the present invention. Also the terms "center", "longitudinal", "transverse", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional rela...

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 invention relates to the technical field of medical instruments, in particular to an infant lacrimal sac massage instrument. The device comprises a cap body part, a first sliding groove is formed in the outer periphery of an opening of the cap body part in the circumferential direction, the device further comprises a first sliding block capable of sliding along the first sliding groove, a rotating shaft is arranged on the first sliding block, and the extending direction of the rotating shaft is parallel to the tangential direction of the outer periphery of the opening of the cap body part; the telescopic assembly can rotate around the rotating shaft; and massage assemblies which are symmetrically distributed are arranged at the bottom of the telescopic assembly. The direction and the angle of the massage contact in the massage assembly can be adjusted in all directions, and the device is suitable for infants of different ages and genders.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an infant lacrimal sac massager. Background technique [0002] Congenital dacryocystitis and congenital lacrimal duct obstruction are common clinical diseases in ophthalmology. Most of them are due to the fact that the embryonic residual membrane at the opening of the lower end of the nasolacrimal duct does not shrink during development, or because the opening is blocked by epithelial debris, resulting in nasal congestion. The lacrimal duct is not smooth, and tears, secretions and pathogenic bacteria are retained in the lacrimal sac, causing secondary inflammation. The clinical manifestations are epiphora, mucopurulent secretions in the conjunctival sac, a slight swelling of the lacrimal sac, sometimes hyperemia or eczema on the skin of the inner canthus, and overflow of mucus or mucopurulent secretions in the lacrimal sac area. [0003] If these symptoms are exacerbated...

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): A61H23/02A61H15/00
CPCA61H23/02A61H15/0078A61H2205/024A61H2015/0071Y02A50/30
Inventor 李一敏施沃栋范佳燕宋雪霏冯建尊
Owner SHANGHAI NINTH PEOPLES HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE