Synchronous brake device used for medical sickbed

A technology for a braking device and a hospital bed, which is applied in the directions of hospital beds, medical transportation, medical science, etc., can solve the problems of inconvenient braking operation, unstable braking, and inconvenient braking operation, and achieves convenient operation, stable work, and improved stability. Effect

Pending Publication Date: 2017-06-09
HEBEI PUKANG MEDICAL INSTR
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a synchronous braking device for medical beds to solve the problem of inconvenient braking operation of medical beds existing in the prior art , braking is not stable enough and other deficiencies and defects

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
  • Synchronous brake device used for medical sickbed
  • Synchronous brake device used for medical sickbed
  • Synchronous brake device used for medical sickbed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment 1, as shown in Figures 1 to 10:

[0039] A synchronous brake device used in a medical bed, on which the chassis frame 2 of the medical bed is symmetrically provided with castors 5 for easy walking, rear brake pedals 6 and release brake pedals 7, characterized in that: the chassis frame 2 and the upper bed frame 1 are connected with a lifting structure 3, and the middle part of the underframe frame 2 is also symmetrically provided with a middle brake pedal 4 to facilitate the middle brake operation, and a middle brake link 20 is connected between the middle brake pedals 4 The side tubes on the left and right sides of the bottom frame are hollow structures, and the inside of the left side tube is provided with a first brake lever 8, which is connected with the rear brake pedal 6, and the inside of the right side tube is provided with a second brake lever 9 , is connected with the release brake pedal 7; the middle brake pedal 4, the rear brake pedal 6, and the r...

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 discloses a synchronous brake device used in a medical bed, which comprises casters convenient for walking, rear brake pedals and release brake pedals symmetrically arranged on the bottom frame of the medical bed; the bottom frame and the upper bed frame are connected and arranged There is a lifting structure, and there are two middle brake pedals symmetrically arranged in the middle of the chassis frame, and a middle brake connecting rod is connected between the two middle brake pedals; the side pipes on the left and right sides of the bottom frame are hollow structures, and the inside of the left side pipe A first brake lever is provided, which is connected with the rear brake pedal, and a second brake lever is arranged inside the right side pipe, which is connected with the release brake pedal; the middle brake pedal, the rear brake pedal, and the release brake pedal are connected to the bottom frame It is mounted with a rotatable clearance fit. The invention can realize the independent braking operation at the end of the bed, the independent braking operation at the middle of the bed, and can also realize the double braking operation at the end of the bed and in the bed, thereby improving the stability of the braking effect.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a synchronous braking device used in a medical bed. Background technique [0002] At present, many hospital beds in the field of medical equipment have walking mechanisms, and medical staff can use this medical bed to push patients to places that need to be moved, which brings convenience to the transfer of medical staff and patients. However, there are still some problems with existing medical beds: [0003] First of all, the braking of these hospital beds is troublesome, and it is very inconvenient for medical staff to operate; secondly, the braking reliability of the existing medical hospital bed braking mechanism is relatively poor, and it is easy to cause unnecessary medical accidents when the braking is not firm enough; Again, the existing medical bed braking system generally only has a braking system at the head or tail of the bed, and no braking mechanism is provided at ...

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): A61G7/05
CPCA61G7/05A61G7/0506A61G2203/70
Inventor 刘永新
Owner HEBEI PUKANG MEDICAL INSTR
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