Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Wristband

A wristband and wrist technology, applied in the field of wristbands, can solve the problems of difficulty in disinfection, falling off the wristband, complicated structure, etc., and achieve the effects of convenient use, firm locking, and improved wearing comfort.

Inactive Publication Date: 2018-01-12
程小宁
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the fixation of the above-mentioned wristband cannot be called firm. When it is applied to infants, the fixation is often destroyed due to hyperactivity or curiosity of infants, causing problems such as the wristband falling off.
[0004] The prior art (CN105815886A) also discloses an anti-disassembly wrist, but it adopts a vacuum locker with a complex structure, which causes problems such as high production cost, difficulty in disinfection, easy accumulation of stains in fine structures, and is not suitable for medical purposes.
Moreover, the wrist does not solve the problem of wearing discomfort caused by protrusions on the inside of the wrist

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
  • Wristband
  • Wristband
  • Wristband

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] The wristband includes a belt body 1 , and a lock hole end 2 and a lock end 3 at two ends of the belt body 1 extending along the length direction of the wristband.

[0040] refer to Figure 2~3 , the keyhole end 2 has a keyhole 4 on the side facing the wrist, the lock end 3 has a lock head 5 corresponding to the keyhole 3 on the side away from the wrist, and the keyhole end 2 and the belt body 1 are on the side facing the wrist The surfaces are not on the same horizontal line, and the surface of the keyhole end 2 facing the wrist side is farther away from the wrist than the surface of the belt body 1 facing the wrist side.

[0041] refer to figure 1 , when the lock head 5 is inserted into the lock hole 3, it is detachably fixed by the lock hole 3, so that the wristband is fixed and wound around the wrist. The keyhole end 2 and the belt body 1 are distributed in a stepped shape, so that after the lock end 3 is fixed by the keyhole end 2, there is no protrusion on the sid...

Embodiment 2

[0043] The detachable connection between the keyhole end 2 and the lock end end 3 is realized by the following technical means.

[0044] refer to Figure 4~5 , the lockhole 3 has a circular orifice 6 with a diameter of d, an arc-shaped neck 7 with a diameter of D and a hole body 8 with a diameter greater than 2D, and the inside of the lockhole 3 has a stainless steel ball 9 with a diameter of D, and D> d; the lock head 5 is a cylinder with a diameter smaller than d, and has a concave arc-shaped groove 10 on the cylinder. The diameter of the arc-shaped groove 10 is D and the length is less than πD / 2, and π is the circumference ratio. When the lock head 5 is inserted into the lock hole 3, the stainless steel ball 9 is embedded in the arc-shaped groove 10, and the stainless steel ball 9 is fixed by the arc-shaped hole neck 7 and the arc-shaped groove 10 at the same time, so that the lock head 5 cannot be pulled out. Out of the lock hole 3, thereby preventing the wristband from b...

Embodiment 3

[0047] This embodiment shows how to adjust the length of the wristband.

[0048] refer to Figure 2~3 , the wristband has two lock holes 3 and three lock heads 5. According to the thickness of the infant’s wrist, the outermost lock head can only be inserted into the outermost lock hole, or the two outermost lock heads can be inserted into two in the keyhole.

[0049] When all the lock holes 3 are inserted by the lock head 5 and the length of the wrist strap is still too long, refer to image 3 , can tear or cut off the most edge lock end along the most edge tearing line 13, so that only two lock ends 5 are reserved at the end 3 of the lock end, and then these two lock ends are all inserted into the corresponding two locks hole, forming a figure 1 As shown, there is no depression on the surface of the wristband facing or facing away from the wrist, and the wearing state of a complete plane is formed on the surface of the wristband facing the wrist.

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 medical instruments, in particular to a wristband suitable for infants to use in pediatric department or obstetrics and gynecology department. The wristband includes a band body, a locking hole end and a locking head end, one side of the locking hole end facing the wrist is provided with a locking hole, one side of the locking head end opposite to the wrist isprovided with a locking head corresponding to the locking hole, and the locking head may be inserted into the locking hole and is releasably fixed in the locking hole; one face of the locking hole end and one face of the band body both facing the wrist are not on a same horizontal line, one face of the locking hole end facing the wrist is farther away from the wrist than one face of the band bodyfacing the wrist, and accordingly after the locking head end is fixed by the locking hole end, the side of the wristband facing the wrist has no protrusions; the wristband is highly comfortable to wear and can prevent accidental detachment.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a wristband suitable for infants in pediatrics or obstetrics and gynecology. Background technique [0002] During the actual treatment of pediatrics or obstetrics and gynecology, it is necessary to mark the identity information of the newborn or patient on the wristband for identification. The wristband is generally a soft strip product, and the wristband is fixed on the wrist by locking the free end. In the wristbands disclosed in the prior art, one free end (or the protrusion of the free end) of the wristband is inserted into the other free end (or the corresponding eyelet of the other free end) in a penetrating manner (CN106037950A, CN106037951A), This causes a bulge on the wrist-facing side of the wristband, which often causes discomfort to children when applied in pediatrics. [0003] To solve this problem, the prior art discloses the use of adhesive or nylon hook bonding (C...

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): A61B90/90A61B90/94
Inventor 程小宁马选鹏
Owner 程小宁
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com