Adjustable shadowless lamp for ophthalmic operating room

An operating room, adjustable technology, applied in the treatment room, medical science, medical lighting, etc., can solve the problems of poor stability of the device, not suitable for long-term use, and cannot be placed at a fixed point of the shadowless lamp, so as to maintain hygiene, facilitate surgery, and move conveniently and a fixed effect

Inactive Publication Date: 2018-09-28
长沙曙光医疗科技有限公司
View PDF1 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The device does not have a good mobile fixing device, and the device cannot place the shadowless lamp at any orie

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
  • Adjustable shadowless lamp for ophthalmic operating room
  • Adjustable shadowless lamp for ophthalmic operating room
  • Adjustable shadowless lamp for ophthalmic operating room

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0029] see Figure 1~5 , an adjustable shadowless lamp for ophthalmic operating room, comprising a roller mechanism 1, the top of the roller mechanism 1 is fixed at the middle position of the bottom end of the base 2, the center position of the left end of the base 2 is provided with a rotating circular hole, and a rotating shaft 3 is sleeved in t...

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 field of ophthalmic medical instruments, and in particular to an adjustable shadowless lamp for an ophthalmic operating room. The adjustable shadowless lamp comprises a rolling wheel mechanism, a rotating circular hole is formed in the center of the left end of a base, a rotating shaft is sleeved with the rotating circular hole, the right end of the rotating shaft is fixedly connected with a rotating disc, a limiting clamping column is fixedly connected to the top end of the left side of a rotating handle, a driving gear is in gear fit with a rack, limiting blocksare arranged at the left end and the right end of the rack, the top end of the rack is fixedly connected with a connecting column, the connecting column is connected with a rotating column, a rotatingsupport is arranged at the top end of the rotating column, a clamping gear sleeves the middle of a clamping shaft, a movable shaft penetrates through the position, which is coplanar with the axis ofthe clamping shaft, of the right side of the upper end of the rotating support, the middle of the movable shaft is sleeved with a connecting tooth block, a clamping gear is in gear fit with the connecting tooth block, the side end of the connecting tooth block is fixedly connected with a lamp support, and a shadowless lamp body is installed on the lamp support. According to the shadowless lamp, moving and fixing can be convenient, meanwhile, fixed-point placement in any direction within a reachable range can be achieved, and moreover, the stability is good.

Description

technical field [0001] The invention relates to the field of ophthalmic medical instruments, in particular to an adjustable shadowless lamp for an ophthalmic operating room. Background technique [0002] The so-called surgical shadowless lamp is used to illuminate the surgical site to best observe small, low-contrast objects at different depths in the incision and body cavity, because the operator's head, hands and instruments may cause damage to the surgical site Interfering with shadows, so the surgical shadowless lamp should be designed to eliminate shadows as much as possible and minimize color distortion. In addition, the shadowless lamp must be able to work continuously for a long time without emitting excessive heat, because overheating will make the operation Discomfort and dry out tissue in the surgical field. However, the existing surgical shadowless lamps have shortcomings in design and structure, and provide less help to users. Traditional surgical shadowless la...

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): F21S8/00F21V21/14F21V14/02F21W131/205
CPCF21S8/00F21V14/02F21V21/14F21W2131/205
Inventor 不公告发明人
Owner 长沙曙光医疗科技有限公司
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