CN212756099U

CN212756099U - Combined pressure sore and fog and blur prevention goggles

Info

Publication number: CN212756099U
Application number: CN202020552567.0U
Authority: CN
Inventors: 吴俊保; 徐娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2021-03-23
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses a joint pressure sore prevention fog and obscurity goggles, which comprises a goggle body, wherein the rear surface of the goggle body is provided with an inflatable cushion, two placing grooves are symmetrically formed in the top end of the inner side of the goggle body, a brush rod is rotatably connected in the placing grooves, bristles are uniformly arranged on the surface of the inner side of the brush rod, a rotary rod is arranged in the placing grooves, and the bottom end of the brush rod is sleeved on the surface of the rotary rod; improve through the air cushion at referring to the anaesthetic mask edge with the hard frame limit of goggles, replace picture frame and skin contact, can guarantee to contact reduction oppression sense when inseparable, effectively reduce the emergence of apparatus pressure nature damage, prevent that medical staff from appearing pressing the sore, and through the resettlement groove that sets up, the brush-holder stud, the pull ring, the stay cord, the side opening, the supporting pulley, rotary rod and torsional spring, make medical staff's accessible drag to the stay cord, cause the brush hair on brush-holder stud surface to carry out effective brushing to the water smoke of mirror body inside surface.

Description

Combined pressure sore and fog and blur prevention goggles

Technical Field

The utility model belongs to the technical field of the goggles, concretely relates to joint pressure sore antifog obscuration goggles of preventing.

Background

Goggles as medical protective equipment, its main function is to prevent that blood, liquid medicine and other liquid that cause the injury to skin from causing unpredictable injury to the eye, generally comprises mirror body and bandeau, uses with protective clothing and gauze mask collocation together when using, especially during new crown pneumonia epidemic situation, and this kind of goggles is widely used by medical staff.

Present goggles produce oppression to local skin when the wearing time overlength easily, especially during new coronavirus epidemic situation, lead to first-line medical staff face scar tired, arouse the instrument pressure wound, though there is the mode that adopts novel decompression foam dressing and hydrocolloid dressing to carry out local decompression among the prior art, but can influence the leakproofness of goggles, use clinically and can receive certain restriction, temperature on the goggles lens and air temperature on every side have showing the difference, form the drop of water very easily on the spectacles lens, become the fog that we saw, obstruct medical personnel's sight, influence medical personnel's work, for this reason the utility model provides a joint pressure sore fog obscuration goggles is prevented.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a joint prevents pressing sore antifog obscurity goggles, with the current goggles that propose among the solution above-mentioned background art produce the oppression to local skin easily when dressing time overlength, lead to a ray of medical staff face scar tired, arouse the apparatus pressure wound, though exist among the prior art and adopt novel decompression foam dressing and hydrocolloid dressing to carry out the mode of local decompression, but can influence the seal of goggles, use clinically and can receive certain restriction, temperature on the goggles lens and air temperature on every side are showing the difference, form the globule very easily on the spectacles lens, become the fog that we saw, hinder medical personnel's sight, influence medical personnel's work problem.

In order to achieve the above object, the utility model provides a following technical scheme: a combined pressure sore and fog and blur prevention goggles comprises a goggle body, wherein an inflatable cushion is arranged on the rear surface of the goggle body, two placing grooves are symmetrically formed in the top end of the inner side of the goggle body, and the interior of the placing groove is rotatably connected with a brush rod, the inner side surface of the brush rod is uniformly provided with brush hairs, the interior of the placing groove is provided with a rotating rod, the bottom end of the brush rod is sleeved on the surface of the rotating rod, the surface of the rotating rod is sleeved with a torsion spring, two ends of the torsion spring are respectively fixed with the brush rod and the inner wall of the placing groove, the bottom of the brush rod is provided with a pull rope, and the bottom surface of the brush rod is provided with a pull ring corresponding to the pull rope, the top end of the pull rope is sleeved on the surface of the pull ring, both sides of the mirror body are provided with side holes corresponding to the pull rope, and the inside swivelling joint of side opening has the support pulley, the bottom of stay cord runs through to the outside of the mirror body through the side opening.

Preferably, the inside of side opening is provided with well core rod, and supports the pulley cover and establish on the core rod surface, the bottom surface mounting of stay cord has the separation blade, and the separation blade is in the outside of side opening.

Preferably, the mirror body is a transparent material member, and the pull cord is a transparent material member.

Preferably, both sides of the mirror body are fixed with head bands, and the bottom ends of the pull ropes are positioned at the outer sides of the head bands.

Preferably, the inflatable cushion is fixed on the rear surface of the mirror body in a gluing way, and the surface of the inflatable cushion is provided with a needle tube hole.

Preferably, the outside surface of the mirror body is provided with a plurality of protection adhesive tapes, and the surface of the mirror body is provided with a plurality of bar-shaped mounting grooves matched with the protection adhesive tapes.

Preferably, the inside of bar mounting groove is provided with the installation card strip, and the inside of protection adhesive tape is seted up with the corresponding bar draw-in groove of installation card strip.

Compared with the prior art, the beneficial effects of the utility model are that:

1. improve through the air cushion at the frame limit reference anaesthetic mask edge with the goggles hard, replace picture frame and skin contact, can guarantee to contact reduction oppression sense when inseparable, effectively reduce the emergence of apparatus pressure nature damage, prevent that medical staff from appearing pressing the sore, and through the resettlement groove that sets up, the brush-holder stud, the pull ring, the stay cord, the side opening, the supporting pulley, rotary rod and torsional spring, make medical staff's accessible drag to the stay cord, it effectively brushes except that to cause the brush hair on brush-holder stud surface to the water smoke of mirror body inside surface, avoid water smoke to obstruct medical staff's sight.

2. Through the protection adhesive tape, the bar mounting groove, the installation card strip and the bar draw-in groove that set up, can play certain guard action to the outside surface of the mirror body when mirror body surface is transferred down on the desktop, avoid the outside surface of the mirror body and desktop to produce the friction, and the easy dismouting of protection adhesive tape is changed.

Drawings

Fig. 1 is a rear view of the present invention;

fig. 2 is a rear sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of the area A in FIG. 2 according to the present invention;

fig. 4 is a side cross-sectional view of the present invention;

FIG. 5 is an enlarged view of a portion of the area B in FIG. 4 according to the present invention;

fig. 6 is a front view of embodiment 2 of the present invention;

fig. 7 is a side view connecting and cross-sectional view of the protective rubber strip and the mirror body in embodiment 2 of the present invention;

in the figure: 1. a mirror body; 2. an inflatable cushion; 3. a needle bore; 4. pulling a rope; 5. a placing groove; 6. a brush bar; 7. a pull ring; 8. a side hole; 9. a support pulley; 10. rotating the rod; 11. a torsion spring; 12. a protective adhesive tape; 13. a strip-shaped mounting groove; 14. installing a clamping strip; 15. a strip-shaped clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 5, the present invention provides a technical solution: a joint pressure sore prevention fog and obscurity goggles comprises a goggle body 1, wherein an inflatable cushion 2 is arranged on the rear surface of the goggle body 1 to replace the contact between a goggle frame and skin of the goggle body 1, the inflatable design can ensure the close contact and reduce the oppression feeling, two accommodating grooves 5 are symmetrically formed in the top end of the inner side of the goggle body 1, a brush rod 6 is rotatably connected in each accommodating groove 5, bristles are uniformly arranged on the surface of the inner side of the brush rod 6, a rotating rod 10 is arranged in each accommodating groove 5, the rotating rod 10 and the goggle body 1 are an integral mechanism, the bottom end of the brush rod 6 is sleeved on the surface of the rotating rod 10 to enable the brush rod 6 to be screwed out, a torsion spring 11 is sleeved on the surface of the rotating rod 10, two ends of the torsion spring 11 are respectively and fixedly connected with the inner walls of the brush rod 6 and the accommodating grooves 5 to enable the brush rod 6 to be automatically screwed back under the action of the torsion spring 11 after being screwed out, a pull rope 4 is arranged at, pull

ring

7 and 6 formula structures as an organic whole of brush-holder stud 6, the top cover of stay cord 4 is established on the surface of pull ring 7, the both sides of the mirror body 1 all are seted up with the corresponding side opening 8 of stay cord 4, and the inside swivelling joint of side opening 8 has supporting pulley 9, the bottom of stay cord 4 runs through the outside to the mirror body 1 through side opening 8 for medical staff can follow the outside and draw the bottom of stay cord 4 and drag, thereby cause brush-holder stud 6 to brush the water smoke on the inboard mirror surface of the mirror body 1 and remove.

In this embodiment, preferentially, the inside of side opening 8 is provided with well core rod, and the support pulley 9 cover is established on well core rod surface for support pulley 9 can roll at well core rod surface when 4 pulldowns of stay cord, thereby reduces frictional force, avoids stay cord 4 impaired because of the friction, and the bottom fixed surface of stay cord 4 has the separation blade, and the separation blade is in the outside of side opening 8, when making follow-up brush-holder stud 6 automatic back of circling under the effect of torsional spring 11, can not excessively draw in the inboard of mirror body 1 with stay cord 4.

In this embodiment, preferably, the lens body 1 is made of transparent polyethylene material, and the pull rope 4 is made of high-strength transparent nylon material, so that the pull rope 4 does not obstruct the sight of the medical staff and is not easy to break.

In this embodiment, preferably, both sides of the mirror body 1 are fixed with a headband, so that the medical staff can wear the mirror body 1 through the headband, and the bottom end of the pull rope 4 is located at the outer side of the headband, so that the pull rope 4 does not block the normal wearing of the headband.

In this embodiment, preferably, the inflatable cushion 2 is fixed on the rear surface of the lens body 1 by adhesive bonding, and the surface of the inflatable cushion 2 is provided with a needle hole 3, and the needle hole 3 can be connected with a needle through a needle tube to inflate the inside of the inflatable cushion 2 to make it full.

Example 2

Referring to fig. 1 to 7, the present invention provides a technical solution: a joint pressure sore prevention fog and obscurity goggles comprises a goggle body 1, wherein an inflatable cushion 2 is arranged on the rear surface of the goggle body 1 to replace the contact between a goggle frame and skin of the goggle body 1, the inflatable design can ensure the close contact and reduce the oppression feeling, two accommodating grooves 5 are symmetrically formed in the top end of the inner side of the goggle body 1, a brush rod 6 is rotatably connected in each accommodating groove 5, bristles are uniformly arranged on the surface of the inner side of the brush rod 6, a rotating rod 10 is arranged in each accommodating groove 5, the rotating rod 10 and the goggle body 1 are an integral mechanism, the bottom end of the brush rod 6 is sleeved on the surface of the rotating rod 10 to enable the brush rod 6 to be screwed out, a torsion spring 11 is sleeved on the surface of the rotating rod 10, two ends of the torsion spring 11 are respectively and fixedly connected with the inner walls of the brush rod 6 and the accommodating grooves 5 to enable the brush rod 6 to be automatically screwed back under the action of the torsion spring 11 after being screwed out, a pull rope 4 is arranged at, pull

ring

In this embodiment, preferably, the outside surface of the mirror body 1 is provided with a plurality of protection adhesive tapes 12, and the protection adhesive tape 12 is a silica gel material member, and when medical staff placed the outside surface of the mirror body 1 down on the desktop, the protection adhesive tape 12 can avoid the outside surface of the mirror body 1 to directly contact with the desktop, thereby avoiding the friction between the outer surface of the mirror body 1 and the desktop, and the outer surface of the mirror body 1 is provided with a plurality of bar-shaped mounting grooves 13 matched with the protection adhesive tapes 12.

In this embodiment, preferably, the inside of the strip-shaped mounting groove 13 is provided with the mounting clip strip 14, and the inside of the protection rubber strip 12 is provided with the strip-shaped clamping groove 15 corresponding to the mounting clip strip 14, so that the protection rubber strip 12 is easy to disassemble and assemble.

The utility model discloses a theory of operation and use flow: when the combined anti-pressure sore and anti-fogging obscura goggles are used, the needle tube hole 3 is connected with the needle tube to inflate the inner part of the inflatable cushion 2 to be full, the contact between a lens frame of the lens body 1 and the skin is replaced, the inflation design can ensure the close contact and reduce the oppression feeling at the same time, the contact area is increased, the flexibility is increased, the application and the tightness are realized, thereby the occurrence of pressure injury of instruments is reduced, the pressure sore is prevented, when the water mist on the inner side surface of the lens body 1 blocks the sight of medical personnel, only the bottom end of the pull rope 4 needs to be pulled, the top end of the pull rope 4 applies pull-down force to the top end of the brush rod 6 through the pull ring 7, the brush rod 6 can be screwed out under the action of the rotating rod 10, the bristles on the inner side surface of the brush rod 6 are in contact with the inner side mirror surface of the lens body 1, and the water mist on the inner side mirror surface of, the brush rod 6 is made to rotate round under the action of the torsion spring 11 and is taken into the placing groove 5, and the baffle sheet at the bottom end of the pull rope 4 is made to be attached to the outer side surface of the mirror body 1, so that the brush rod 6 can be retracted, and the brush rod 6 can not block the normal sight of medical staff;

when medical staff places the outside surface of the mirror body 1 down on the desktop, the protection adhesive tape 12 can avoid the outside surface of the mirror body 1 from directly contacting with the desktop, thereby avoiding the outside surface of the mirror body 1 from being damaged due to friction with the external desktop, and when the protection adhesive tape 12 needs to be detached for replacement in the follow-up process, only the protection adhesive tape 12 needs to be pulled outwards with force, so that the installation clamping strip 14 extrudes the inner wall of the strip-shaped clamping groove 15, so that the protection adhesive tape 12 is deformed due to extrusion, until the installation clamping strip 14 is moved out from the inside of the strip-shaped clamping groove 15, the protection adhesive tape 12 can be smoothly taken down for replacement, during the follow-up installation, the protection adhesive tape 12 also only needs to be pushed to the inside of the strip-shaped mounting groove 13, and the installation clamping strip 14 is clamped into the inside of the strip-shaped clamping groove 15, the installation of the protection adhesive.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a joint pressure sore prevention antifog obscurity goggles, includes the mirror body (1), its characterized in that: the endoscope comprises an endoscope body (1), and is characterized in that an inflatable cushion (2) is arranged on the rear surface of the endoscope body (1), two placing grooves (5) are symmetrically formed in the top end of the inner side of the endoscope body (1), a brush rod (6) is rotatably connected to the inside of each placing groove (5), bristles are uniformly arranged on the surface of the inner side of the brush rod (6), a rotating rod (10) is arranged inside each placing groove (5), the bottom end of the brush rod (6) is sleeved on the surface of the rotating rod (10), a torsion spring (11) is sleeved on the surface of the rotating rod (10), two ends of the torsion spring (11) are respectively fixed with the inner walls of the brush rod (6) and the placing grooves (5), a pull rope (4) is arranged at the bottom of the brush rod (6), pull rings (7) corresponding to the pull rope (4) are arranged on the surface of the bottom of the brush rod (6), the top ends of the pull ropes (4) are sleeved on the surface of the pull rings (7), side holes (8), and the inside swivelling joint of side opening (8) has support pulley (9), the bottom of stay cord (4) runs through to the outside of mirror body (1) through side opening (8).

2. The combination pressure sore and fog blur protection goggle of claim 1, wherein: the inside of side opening (8) is provided with well core rod, and supports pulley (9) cover and establish well core rod surface, the bottom fixed surface of stay cord (4) has the separation blade, and the separation blade is in the outside of side opening (8).

3. The combination pressure sore and fog blur protection goggle of claim 1, wherein: the mirror body (1) is a transparent material component, and the pull rope (4) is a transparent material component.

4. The combination pressure sore and fog blur protection goggle of claim 1, wherein: both sides of the glasses body (1) are fixed with head bands, and the bottom ends of the pull ropes (4) are positioned at the outer sides of the head bands.

5. The combination pressure sore and fog blur protection goggle of claim 1, wherein: the inflatable cushion (2) is fixed on the rear surface of the mirror body (1) in a glued joint mode, and the surface of the inflatable cushion (2) is provided with a needle tube hole (3).

6. The combination pressure sore and fog blur protection goggle of claim 1, wherein: the outside surface of the mirror body (1) is provided with a plurality of protection adhesive tapes (12), and the outer surface of the mirror body (1) is provided with a plurality of bar-shaped mounting grooves (13) matched with the protection adhesive tapes (12).

7. The combination pressure sore and fog blur protection goggle of claim 6, wherein: the inside of bar mounting groove (13) is provided with installation card strip (14), and bar draw-in groove (15) corresponding with installation card strip (14) are seted up to the inside of protection adhesive tape (12).