CN215914963U

CN215914963U - Protective sleeve for operation microscope

Info

Publication number: CN215914963U
Application number: CN202220230503.8U
Authority: CN
Inventors: 孙君昭; 张剑宁; 程岗; 王峥赢; 伍琳
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2022-01-28
Filing date: 2022-01-28
Publication date: 2022-03-01
Anticipated expiration: 2032-01-28

Abstract

The utility model discloses a protective sleeve for an operating microscope, which comprises a protective sleeve and a fixing structure, wherein the protective sleeve comprises a first part, a second part for protecting a first microscope wall, a third part for protecting a second microscope wall and a fourth part for protecting a support frame, the first part is detachably connected with one end of the second part, the other end of the second part is detachably connected with one end of the third part, the other end of the third part is detachably connected with the fourth part, and the fixing structure is movably connected with the first part, the second part, the third part and the fourth part respectively. Under this kind of setting, medical personnel can embolia each part protective sheath in proper order alone when using, realize that medical personnel embolias the convenient and fast of protective sheath work.

Description

Protective sleeve for operation microscope

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a protective sleeve for an operating microscope.

Background

The operation microscope is mainly suitable for animal dissection, fine blood vessel and nerve suture in teaching experiments and other fine operations or examinations needing to be carried out by means of the microscope.

The operation process comprises the following steps:

1. taking down the lens cover of the microscope;

2. loosening a brake device of the base, drawing in all cross arms, and screwing a brake hand wheel;

3. switching on a power supply, opening a switch and checking the functions of the instrument;

4. the protective sleeve wraps the lens and the front arm of the microscope, and corresponding films below the lens are cut off;

5. placing a microscope according to the operation part, firmly braking the base and screwing the braking hand wheel;

6. adjusting the lens to a functional position;

7. adjusting the interpupillary distance and the diopter of the eyes;

8. after use, the microscope switch is turned off, then the power supply is removed, the lens cover is buckled, the protective cover is sleeved, and the microscope is arranged and returned.

However, the microscope protective sleeve used in the prior operation only wraps a plastic bag on the lens and the forearm of the microscope, and the plastic bag at the position of the eyepiece and the objective needs to be cut off when the microscope protective sleeve is used, so that the task amount of medical staff before the operation is increased.

SUMMERY OF THE UTILITY MODEL

To overcome the problems set forth in the background, the present invention provides a protective sheath for a surgical microscope.

The utility model provides an operation microscope protective sheath, its includes protective sheath and fixed knot constructs, the protective sheath includes the first portion, is used for protecting the second part of first mirror wall, is used for protecting the third part of second mirror wall and is used for protecting the fourth part of support frame, the first portion can be dismantled with the one end of second part and be connected, the other end of second part with the one end of third part can be dismantled and be connected, the other end of third part with the connection can be dismantled to the fourth part, fixed knot construct respectively with first portion, second part, third part and fourth part swing joint. Under this kind of setting, medical personnel can embolia each part protective sheath in proper order alone when using, realize that medical personnel embolias the convenient and fast of protective sheath work.

Further, the protective sleeve is of an elastic structure.

Further, the first part includes eyepiece protective sheath, objective protective sheath, handle protective sheath and whole protective sheath, eyepiece protective sheath, objective protective sheath and handle protective sheath with whole protective sheath body coupling.

Further, the eyepiece protective sleeve includes a first eyepiece protective sleeve and a second eyepiece protective sleeve.

Further, first eyepiece protective sheath includes the first cover body and first lid, the first cover body and first lid threaded connection. When the binocular microscope is used, the first eyepiece protective sleeve is sleeved on an eyepiece at one side of the double four-eye microscope.

Further, the second eyepiece protective sleeve comprises a second sleeve body and a second cover body, and the second sleeve body is in threaded connection with the second cover body. When the binocular microscope is used, the second eyepiece protective sleeve is sleeved on the eyepiece at the other side of the double four-eye microscope.

Further, the objective lens protective sleeve comprises a third sleeve body and a third cover body, and the third sleeve body is in threaded connection with the third cover body.

Further, first lid, second lid and third lid all include spiral cover part, spiral cover part respectively with first lid and second lid body coupling.

Further, the first portion includes a display connector protective sleeve.

Further, display connecting piece protective sheath includes connector and dustproof pad, dustproof pad one end with connector one end fixed connection, dustproof pad the other end with the connector passes through the magic and pastes the detachable connection.

Further, the fixing structure comprises a fixing band.

Further, the fixed band includes first fixed band, second fixed band, third fixed band and fourth fixed band, first fixed band with first part swing joint, the second fixed band with second part swing joint, the third fixed band with third part swing joint, the fourth fixed band with fourth part swing joint.

The utility model has the beneficial effects that: compared with the existing protective sleeve for the surgical microscope, the protective sleeve for the surgical microscope has the advantages that the first part, the second part, the third part and the fourth part are detachably connected, so that the surgical microscope can be protected in an all-around mode, and meanwhile, the protective sleeve can isolate the incompletely sterilized parts on the surgical microscope again in the surgical process.

The use method of the utility model comprises the following steps: medical personnel earlier imbed the fourth part from the objective end when using, fix it on the support frame through the fourth fixed band, secondly imbed the third part from the objective end, make it be connected with the fourth part, fix on the second mirror wall through the third fixed band, then it is connected through the magic subsides with the third part from the objective end imbedding, use the second fixed band to fix on first mirror wall, at last embolia the first part with second part swing joint, during the use, open first lid and second lid, observe.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a second partial structural view of the present invention;

FIG. 3 is a schematic view of a third embodiment of the present invention;

FIG. 4 is a schematic structural view of a fourth portion of the present invention;

FIG. 5 is a schematic view of a first portion of the present invention;

FIG. 6 is a schematic view of the objective lens structure of the present invention;

in the figure, 1, the first part; 11. a first securing strap; 12. a first sleeve body; 121. a first cover body; 13. a second sleeve body; 131. a second cover body; 14. a display connector protective cover; 141. a dust-proof pad; 15. a handle protective sleeve; 16. a third sleeve body; 161. a third cover body; 17. an integral protective sleeve; 2. a second portion; 21. a second securing strap; 3. a third portion; 31. a third fixing band; 4. a fourth part; 41. and a fourth fixing strap.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below by specific embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and other advantages and effects of the present invention can be easily understood by those skilled in the art from the disclosure of the present specification. The present invention can be implemented or applied by other different specific embodiments, and the features in the following embodiments and embodiments can be combined with each other without conflict, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Example 1

As shown in fig. 1 to 4, the protective sheath for an operating microscope in this embodiment includes a protective sheath and a fixing structure, the protective sheath includes a first portion 1, a second portion 2 for protecting a first mirror wall, a third portion 3 for protecting a second mirror wall, and a fourth portion 4 for protecting a supporting frame, the first portion 1 is detachably connected to one end of the second portion 2, the other end of the second portion 2 is detachably connected to one end of the third portion 3, the other end of the third portion 3 is detachably connected to the fourth portion 4, and the fixing structure is movably connected to the first portion 1, the second portion 2, the third portion 3, and the fourth portion 4, respectively. Under this kind of setting, medical personnel can embolia each part protective sheath in proper order alone when using, realize that medical personnel embolias the convenient and fast of protective sheath work.

The protective sleeve is of an elastic structure.

The fixing structure comprises a fixing belt. The fixing strap comprises a first fixing strap 11, a second fixing strap 21, a third fixing strap 31 and a fourth fixing strap 41, wherein the first fixing strap 11 is movably connected with the first part 1, the second fixing strap 21 is movably connected with the second part 2, the third fixing strap 31 is movably connected with the third part 3, and the fourth fixing strap 41 is movably connected with the fourth part 4.

Example 2

As shown in fig. 5, on the basis of embodiment 1, the present embodiment performs the following specific settings: first portion 1 includes eyepiece protective sheath, objective protective sheath, handle protective sheath 15 and whole protective sheath 17, and eyepiece protective sheath, objective protective sheath and handle protective sheath 15 and whole protective sheath 17 body coupling.

The eyepiece protective sleeve includes first eyepiece protective sleeve and second eyepiece protective sleeve. The first eyepiece protective sleeve comprises a first sleeve body 12 and a first cover body 121, and the first sleeve body 12 is in threaded connection with the first cover body 121. When the binocular microscope is used, the first eyepiece protective sleeve is sleeved on an eyepiece at one side of the double four-eye microscope. The second eyepiece protective sleeve comprises a second sleeve body 13 and a second cover body 131, and the second sleeve body 13 is in threaded connection with the second cover body 131. When the binocular microscope is used, the second eyepiece protective sleeve is sleeved on the eyepiece at the other side of the double four-eye microscope.

Example 3

As shown in fig. 6, on the basis of embodiment 2, the present embodiment performs the following specific settings: the objective lens protective sleeve comprises a third sleeve body 16 and a third cover body 161, wherein the third sleeve body 16 is in threaded connection with the third cover body 161.

The first cover 121, the second cover 131, and the third cover 161 each include a screw-cap member integrally connected to the first cover 121 and the second cover 131, respectively.

The first part 1 comprises a display connector protective sleeve 14.

The display connector protective sleeve 14 comprises a connector and a dustproof pad 141, one end of the dustproof pad 141 is fixedly connected with one end of the connector, and the other end of the dustproof pad 141 is detachably connected with the connector through a magic tape.

The above description of the embodiments is only for the understanding of the present invention. It should be noted that modifications could be made to the utility model without departing from the principle of the utility model, which would also fall within the scope of the claims of the utility model.

Claims

1. The utility model provides an operation microscope protective sheath, its includes protective sheath and fixed knot constructs, its characterized in that, the protective sheath includes the first portion, is used for protecting the second part of first mirror wall, is used for protecting the third part of second mirror wall and is used for protecting the fourth part of support frame, the first portion can be dismantled with the one end of second part and be connected, the other end of second part with the one end of third part can be dismantled and be connected, the other end of third part with the connection can be dismantled to the fourth part, fixed knot construct respectively with first portion, second part, third part and fourth part swing joint.

2. The surgical microscope protective sheath of claim 1, wherein the protective sheath is an elastic structure.

3. The surgical microscope protective cover according to claim 2, wherein the first portion includes an eyepiece protective cover, an objective protective cover, a handle protective cover, and an integral protective cover, the eyepiece protective cover, the objective protective cover, and the handle protective cover being integrally connected to the integral protective cover.

4. The surgical microscope protective sheath of claim 3, wherein the eyepiece protective sheath comprises a first eyepiece protective sheath and a second eyepiece protective sheath.

5. The surgical microscope protective sheath of claim 4, wherein the first eyepiece protective sheath comprises a first sheath body and a first cover body, the first sheath body and the first cover body are in threaded connection, the second eyepiece protective sheath comprises a second sheath body and a second cover body, and the second sheath body and the second cover body are in threaded connection.

6. The surgical microscope drape of claim 5 wherein the objective drape comprises a third drape and a third cover, the third drape and the third cover being threadably connected.

7. The surgical microscope protective sheath of claim 6, wherein the first, second and third covers each comprise a screw cap component integrally connected to the first and second covers, respectively.

8. The surgical microscope protective sheath of any one of claims 1-7, wherein the first portion comprises a display connector protective sheath.

9. The protective sleeve for the operating microscope according to claim 8, wherein the protective sleeve for the display connecting piece comprises a connecting port and a dustproof pad, one end of the dustproof pad is fixedly connected with one end of the connecting port, and the other end of the dustproof pad is detachably connected with the connecting port through a magic tape.

10. The protective sheath for an operating microscope according to claim 9, wherein the fixing structure comprises a fixing strap, the fixing strap comprises a first fixing strap, a second fixing strap, a third fixing strap and a fourth fixing strap, the first fixing strap is movably connected with the first portion, the second fixing strap is movably connected with the second portion, the third fixing strap is movably connected with the third portion, and the fourth fixing strap is movably connected with the fourth portion.