CN211633225U - Hand-turning-simulated eyelid forceps - Google Patents
Hand-turning-simulated eyelid forceps Download PDFInfo
- Publication number
- CN211633225U CN211633225U CN202020058374.XU CN202020058374U CN211633225U CN 211633225 U CN211633225 U CN 211633225U CN 202020058374 U CN202020058374 U CN 202020058374U CN 211633225 U CN211633225 U CN 211633225U
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- CN
- China
- Prior art keywords
- eyelid
- tweezers
- arc
- temperature resistant
- high temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 210000000744 eyelid Anatomy 0.000 title claims abstract description 48
- 239000002184 metal Substances 0.000 claims abstract description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000000741 silica gel Substances 0.000 claims abstract description 21
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 21
- 210000005252 bulbus oculi Anatomy 0.000 claims abstract description 10
- 230000007306 turnover Effects 0.000 claims abstract description 8
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 206010010741 Conjunctivitis Diseases 0.000 description 3
- 206010064091 Iatrogenic infection Diseases 0.000 description 3
- 210000003811 finger Anatomy 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 230000002458 infectious effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000000795 conjunctiva Anatomy 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 210000001508 eye Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000030533 eye disease Diseases 0.000 description 1
- 210000005224 forefinger Anatomy 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 230000000642 iatrogenic effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Abstract
The utility model relates to an imitative hand turnover eyelid tweezers comprises stereoplasm metal tweezers and high temperature resistant silica gel cover, and the stereoplasm metal tweezers are the improvement on the ordinary tweezers's of ophthalmology basis, is the arc strip that has the both ends end shape design of the ordinary tweezers of ophthalmology for the recess in four sides and the corner is slick and sly, and the radian and the adult eyeball convexity of arc strip are unanimous, high temperature resistant silica gel cover cavity be transversal personally submit cross and with arc strip appearance phase-match, its surface is equipped with the linear anti-skidding line of a plurality of equidistance and parallel to each other. The utility model has simple structure and low cost, and is suitable for various hospitals, clinics and clinics.
Description
Technical Field
The utility model relates to a medical use is imitated hand upset eyelid tweezers.
Background
In clinical ophthalmology, the eyelid is turned over to be a common diagnosis and treatment means, and the method of turning over the eyelid at present clinically is that medical personnel overturn with the finger no matter turn over upper eyelid or lower eyelid, and the problem that exists is: firstly, medical staff needs to wash hands and sterilize frequently, and much time is delayed when outpatients and inpatients are in hospital, so that the efficiency is low; secondly, iatrogenic infection is easily caused, and particularly, infectious conjunctivitis and other diseases are easily transmitted to medical care personnel or patients due to incomplete hand washing or incomplete disinfection. By searching for new, by 6 Yuanyue in 2020, there are 13 similar utility model patents for turning eyelids, and the problem that exists is: firstly, the eyelid pinching skin is made of metal in different shapes or lacks of elastic materials, the turnover eyelid needs certain turnover force and pinching force, the larger the turnover force is, the larger the needed pinching force is, the metal or the lack of the elastic materials directly pinch the sensitive eyelid skin, the discomfort and pain of a patient are stronger, and the matching performance of the patient is poorer; secondly, the two ends of the eyelid pinching skin have no radian, so that the skin pinching part is not uniform, the patient is not only painful, but also easily loosens when the eyelid is turned over, and the radian of the eyelid is basically consistent with that of the eyeball due to the convexity of the eyeball, so the instrument end for turning over the eyelid is designed to be basically consistent with that of the eyeball. In order to solve the problems, the hand-imitated overturning eyelid forceps are designed, the hand-imitated overturning eyelid forceps have the texture similar to that of a human hand, the head end of the forceps is similar to the radian of an eyelid, the hand-imitated overturning eyelid can be imitated, the overturning forceps are used after being sterilized under high pressure, and the hand-imitated overturning eyelid forceps are simple, convenient, practical and good in effect.
Disclosure of Invention
An object of the utility model is to provide an imitative hand turnover eyelid tweezers, this tweezers comprise stereoplasm metal tweezers and high temperature resistant silica gel cover, the improvement of stereoplasm metal tweezers on the ordinary tweezers's of ophthalmology basis is the arc strip that has the both leaves head end shape design of the ordinary tweezers of ophthalmology for the recess in four sides and the corner is slick and sly, the radian and the adult eyeball convexity of arc strip are unanimous, high temperature resistant silica gel cover cavity be transversal personally submit cross and with arc strip appearance phase-match, its surface is equipped with the linear anti-skidding line of a plurality of equidistance and be parallel to each other. When in use, the silica gel sleeve is sleeved on the arc-shaped strips at the two blade ends of the hard metal forceps, if the upper eyelid is turned over, the upper blade end of the hard metal forceps is horizontally placed on the skin at the upper edge part of the eyelid plate, the eyelid edge is placed at the lower blade end, the eyelid skin is slightly pressed downwards and pinched, and the hard metal forceps are rotated up and down by taking the long axis of the hard metal forceps as the center; if the lower eyelid is turned over, the head end of the forceps is folded, the forceps is placed in the middle of the lower eyelid and slightly pressed downwards, and then the patient is ordered to see upwards. The hard metal forceps are simple in structure, low in cost, satisfactory in clinical use effect, convenient for medical workers to operate, capable of saving diagnosis and treatment time, and suitable for various hospitals, clinics and clinics. Overcomes the problems of iatrogenic infection caused by eye diseases such as infectious conjunctivitis and the like in the process of turning over the eyelid, uneven pinching area caused by the lack of elasticity and no radian of the material for pinching the eyelid in the prior art, and the like.
A imitative hand turnover eyelid tweezers, this tweezers comprise carbide tweezers (1) and high temperature resistant silica gel cover (2), and the both ends head end of carbide tweezers (1) is arc strip (4) that the four sides is fluted (3) and the corner slick and sly to it has high temperature resistant silica gel cover (2) to overlap in arc strip (4) periphery.
The radian of the arc-shaped strip (4) is consistent with the convexity of the adult eyeball.
The cross section of the cavity of the high temperature resistant silica gel sleeve (2) is cross-shaped, the convex end of the cavity is smooth, a plurality of linear anti-skid grains (6) which are equal in distance and parallel are arranged on the outer surface of the cavity, and the shape of the cavity (5) is matched with that of the arc-shaped strip (4).
The utility model relates to a pair of hand-turning-simulated eyelid forceps, which consists of hard metal forceps and a high-temperature-resistant silica gel sleeve, wherein the hard metal forceps are improved on the basis of common ophthalmological forceps, the shapes of two ends of the common ophthalmological forceps are designed into arc strips with grooves on four sides and smooth corners, and the radian of the arc strips is consistent with the convexity of an adult eyeball; the cross section of the cavity of the high-temperature resistant silica gel sleeve is a cross-shaped pipe cavity with a smooth convex end, a plurality of linear anti-slip lines with equal and parallel intervals are arranged on the outer surface of the cavity, and the silica gel sleeve is sleeved into the arc-shaped strip and does not rotate forcibly. The hand-imitated overturn eyelid forceps has the advantages of simple structure, low cost, convenient use, obvious effect of preventing iatrogenic infection, exact effect and satisfactory clinical use effect, and is suitable for medical institutions such as various hospitals, clinics and the like.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the hard metal forceps of the present invention;
fig. 3 is the schematic diagram of the high temperature resistant silicone sleeve side view and cross section.
Detailed Description
The following further description is given in conjunction with the accompanying drawings, and examples are given.
The utility model relates to a pair of hand-turning-simulated eyelid forceps, which consists of a pair of hard metal forceps 1 and a high temperature resistant silica gel sleeve 2, wherein the two ends of the hard metal forceps 1 are arc-shaped strips 4 with grooves 3 on the four sides and smooth corners, the high temperature resistant silica gel sleeve 2 is sleeved on the periphery of the arc-shaped strips 4, and the radian of the arc-shaped strips 4 is consistent with the convexity of an adult eyeball; the cross section of the cavity of the high temperature resistant silica gel sleeve 2 is cross-shaped, the convex end of the cavity is smooth, the outer surface of the cavity is provided with a plurality of linear anti-skid grains 6 which are equally spaced and parallel, and the shape of the cavity 5 is matched with that of the arc-shaped strip 4;
when in use, the sterilized high temperature resistant silica gel sleeve 2 is sleeved on the arc-shaped strips 4 at the two ends of the hard metal forceps 1, when the right eye of a patient is diagnosed, the handle part of the hard metal forceps 1 is clamped by the thumb and the forefinger of the right hand and is in the horizontal direction, otherwise, the hard metal forceps 1 is held by the left hand when the left eye is diagnosed, when the upper eyelid is turned, the patient is advised to watch downwards, the arc-shaped strips 4 of the hard metal forceps 1, which are sleeved with the high temperature resistant silica gel sleeve 2, are horizontally placed on the upper edge part of the lower eyelid plate, the lower end of the lower end is sleeved with the arc-shaped strips 4 of the high temperature resistant silica gel sleeve 2, are horizontally placed on the eyelid margin, because the radian of the arc-shaped strips 4 is consistent with the convexity of the adult eyeball and the linear anti-slip lines 6 on the outer surface of the high temperature resistant silica gel sleeve 2, then the eyelid is lightly pressed downwards and pinched, at the upper end of the eyelid, the upper end presses the upper, until the upper eyelid turns outwards; when the lower eyelid is turned over, the upper and lower ends of the hard metal forceps 1 sleeved with the high temperature resistant silica gel sleeve 2 are closed, the forceps are placed in the middle of the lower eyelid and slightly pressed downwards, and then the patient is ordered to look upwards, so that the lower eyelid conjunctiva and the lower fornix conjunctiva can be completely exposed.
An imitative hand upset eyelid tweezers has overcome ophthalmocacy such as infectious conjunctivitis and has infected at the iatrogenic that the upset eyelid in-process arouses, and prior art in the clamp hold between the fingers eyelid material lack elasticity and no radian make the clamp hold between the fingers the inhomogeneous scheduling problem of area.
Claims (3)
1. The utility model provides an imitative hand turnover eyelid tweezers, its characterized in that this tweezers comprise hard metal tweezers (1) and high temperature resistant silica gel cover (2), and the both leaves head end of hard metal tweezers (1) is arc (4) that the four sides is fluted (3) and the corner is slick and sly to it has high temperature resistant silica gel cover (2) to overlap in arc (4) periphery.
2. The simulated hand-turning eyelid forceps according to claim 1, characterized in that the arc of the arc-shaped strip (4) is consistent with the convexity of the adult eyeball.
3. The hand-turning-simulated eyelid forceps as claimed in claim 1, wherein the cross section of the cavity of the high temperature resistant silicone sleeve (2) is a cross-shaped tube cavity (5) with smooth convex ends, the outer surface of the tube cavity is provided with a plurality of linear anti-slip lines (6) with equal and parallel intervals, and the tube cavity (5) is matched with the arc-shaped strip (4) in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020058374.XU CN211633225U (en) | 2020-01-13 | 2020-01-13 | Hand-turning-simulated eyelid forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020058374.XU CN211633225U (en) | 2020-01-13 | 2020-01-13 | Hand-turning-simulated eyelid forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211633225U true CN211633225U (en) | 2020-10-09 |
Family
ID=72704903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020058374.XU Expired - Fee Related CN211633225U (en) | 2020-01-13 | 2020-01-13 | Hand-turning-simulated eyelid forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211633225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021212211A1 (en) * | 2020-04-22 | 2021-10-28 | NatureZone Inc. | Eyelid eversion tool and disposable grippers for use with an eyelid eversion tool |
-
2020
- 2020-01-13 CN CN202020058374.XU patent/CN211633225U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021212211A1 (en) * | 2020-04-22 | 2021-10-28 | NatureZone Inc. | Eyelid eversion tool and disposable grippers for use with an eyelid eversion tool |
| US11446017B2 (en) | 2020-04-22 | 2022-09-20 | NatureZone Inc. | Eyelid eversion tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |