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

Process for manufacture of printed orthopedic casting tape

A technology for plastic surgery and bandages, applied in bandages, printing, printing machines, etc., can solve the problems of changing the dressing bandage pattern, destroying the optical density of the pattern, etc., and achieve a highly uniform distortion effect

Inactive Publication Date: 2002-07-31
BSN医药公司
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, highly deformable dressing bandages based on highly elastic dressing bandages have always been stretched when applied to the patient's body, thus changing the pattern on the dressing bandage and disrupting the optical density of the pattern

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
  • Process for manufacture of printed orthopedic casting tape
  • Process for manufacture of printed orthopedic casting tape
  • Process for manufacture of printed orthopedic casting tape

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] In the following detailed description, some preferred embodiments of the invention are discussed in detail to enable the practice of the invention. It will be apparent that although some specific terminology is used to describe the preferred embodiments, such terminology is used for the purpose of illustration and not limitation of the invention. It will also be obvious that the invention is capable of many variations and can be embodied in many forms other than the preferred embodiments described in detail below, by analyzing the invention shown in the drawings and described below. , will make this clear. Throughout the drawings, the same reference numerals represent the same components.

[0024] An open mesh printed fabric is shown in Figures 1 and 2 in a substantially untensioned state, the fabric is then cooled and tensioned, and then while maintaining the tension, the fabric is coated with a liquid resin.

[0025] Figure 1 schematically shows a visible pattern wo...

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 present invention provides a process for the manufacture of printed orthopedic casting tapes. A knit, open mesh fibrous tape having elastic filaments extending in the length direction is stretched in a predetermined amount and a pattern is printed onto the stretched fibrous tape using a low temperature drying ink. The printed tape is thereafter passed through a drying zone maintained at a temperature of less than about 100 DEG C. while the tape is maintained in the stretched condition. The printed tape is thereafter allowed to relax and is subsequently coated with a hardenable liquid resin.

Description

technical field [0001] The present invention relates to a process for the preparation of printed orthopedic dressings, in particular to a highly deformable orthopedic dressing with printed indicia having improved optical density and printing properties Methods. Background technique [0002] Synthetic orthopedic dressings are widely used in the healthcare industry. Synthetic orthopedic dressing materials are formed from a narrow fiber fabric containing liquid resin or dressing bandages composed of glass fibers and / or synthetic fibers such as polyester, nylon, polyolefin and the like. Due to the properties of the materials used, orthopedic dressings made of synthetic dressing materials have the advantages of light weight, high strength and good air permeability compared to plaster of paris of the prior art. [0003] The water-hardenable polyurethane prepolymers disclosed in US Pat. No. 4,433,680 to Yoon comprise a hardenable liquid resin which is particularly useful in synth...

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 Patents(China)
IPC IPC(8): A61F13/04A61L15/12B41F17/00B41F17/10B41M1/26
CPCA61F13/04B41F17/00A61L15/12C08L67/02
Inventor 理查德·格林霍勒斯·L·弗雷曼威廉姆·罗伯特·克拉福特
Owner BSN医药公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com