CN213471261U

CN213471261U - Skin preparation device for ophthalmologic operation

Info

Publication number: CN213471261U
Application number: CN202022267266.6U
Authority: CN
Inventors: 陈利; 熊洁
Original assignee: First Affiliated Hospital of PLA Military Medical University
Current assignee: First Affiliated Hospital of PLA Military Medical University
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-06-18
Anticipated expiration: 2030-10-13

Abstract

The utility model relates to the field of medical treatment, specifically disclose an ophthalmic surgery skin preparation ware, including operating handle, fixedly connected with division board in the middle of the operating handle, one side of division board is for retrieving the chamber, fixedly connected with guide bar and rotation between retrieving the chamber are connected with the drive lead screw, drive lead screw outer wall threaded connection has the sliding sleeve, sliding sleeve and guide bar sliding connection, sliding sleeve lateral wall fixed mounting has razor motor, razor motor's output fixedly connected with telescopic link, telescopic link tip cover has the eyelash razor, operating handle front end fixed connection has the mounting panel, mounting panel front wall fixed connection has the bracing piece, bracing piece tip fixed connection has the inner strut piece, inner strut piece outer wall cover has the eyelid stay piece, eyelid stay piece bottom fixed connection has the protection net piece; the utility model discloses a contact member all can directly extract the change, facilitates the use, avoids cross infection, and simple to use shaves the eyelash effectively fast, prunes comparatively neatly, makes things convenient for follow-up operation, and labour saving and time saving avoids the eyelash to fall into eyes.

Description

Skin preparation device for ophthalmologic operation

Technical Field

The utility model relates to the technical field of medical equipment, specifically to an ophthalmic surgery skin preparation ware.

Background

At present, often need cut earlier the eyelashes and carry out local skin preparation when carrying out ophthalmic surgery for patient clinically, prior art mainly is that order patient relaxs the eyelid and gazes downwards, and art person's finger is taken and is upwards drawn slightly on last eyelid, makes the eyelash root turn over slightly, and another handheld scissors cuts short eyelash from the eyelash root, and it is very troublesome, waste time and energy to operate like this, and the eyelash falls into in the eye easily, and the eyelash root length of pruning differs, does not have the strong work degree of difficulty during the pruning, has increased very big work degree of difficulty for medical staff.

Based on this, the utility model designs an ophthalmic surgery skin preparation ware to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ophthalmic surgery skin preparation ware to solve the handheld scissors who provides in the above-mentioned background art and cut short eyelash from the eyelash root, operate very trouble, waste time and energy like this, the eyelash falls into in the eye easily, and the eyelash root of pruning differs in length, does not have the strong work degree of difficulty problem for medical staff when pruning.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an ophthalmic surgery skin preparation ware, includes operating handle, fixedly connected with division board in the middle of the operating handle, one side of division board is for retrieving the chamber, it is connected with drive screw with rotating to retrieve fixedly connected with guide bar between the chamber, drive screw outer wall threaded connection has the sliding sleeve, sliding sleeve and guide bar sliding connection, sliding sleeve lateral wall fixed mounting has razor motor, razor motor's output fixedly connected with telescopic link, telescopic link tip cover has the eyelash razor, operating handle front end fixedly connected with mounting panel, mounting panel antetheca fixedly connected with bracing piece, bracing piece in the bracing piece tip fixedly connected with, interior bracing piece outer wall cover has the eyelid stay piece, eyelid stay piece bottom fixedly connected with protection net piece.

Preferably, the operating handle is internally and fixedly connected with a storage battery and a suction fan, the bottom of the isolation plate is provided with a through hole, and a filter disc is fixedly connected in the middle of the through hole.

Preferably, a sealing bottom plate is plugged at the bottom of the recovery cavity, and the front wall of the recovery cavity is connected with a lower support sheet.

Preferably, the lower part brace piece includes bottom connection piece and arc preforming, operating handle lateral wall fixedly connected with joint post, the bottom connection piece is through seting up joint hole and joint support connnection.

Preferably, the sliding sleeve lateral wall fixedly connected with uide bushing, the uide bushing is located the guide bar outer wall and sliding connection with it, the spout has been seted up in the middle of the mounting panel, the telescopic link passes the spout and sliding fit with it.

Preferably, the outer tube end fixedly connected with cross plate of telescopic link, fixedly connected with installation cover in the middle of the eyelash razor, the cross hole has been seted up to installation cover inside, cross plate and cross hole grafting cooperation, the installation cover is interference fit with the outer tube of flexible post.

Preferably, the jack is arranged in the middle of the supporting rod, the back wall of the eyelid supporting piece is fixedly connected with an inserting rod, the outer wall of the inserting rod is fixedly connected with an anti-slip ring, and the eyelid supporting piece is provided with bending protecting edges up and down.

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

1. the utility model discloses a with new eyelash razor through installing the ways on the telescopic link, with the inserted bar of eyelid bracing piece insert the jack of bracing piece, peg graft firmly, with the bottom connection piece that the lower part propped the piece insert on the joint post, eyelash razor, lower part prop piece and eyelid bracing piece all can directly extract the change, facilitate the use, avoid cross infection.

2. Through handheld operating handle, the patient closes the eye, paste the eyelid brace piece earlier on last eyelid, prop the piece through the eyelid and mention last eyelid, and make the eyelashes jack up, then push down operating handle, paste the arc preforming on lower eyelid, drive lead screw rotates the sliding sleeve back-and-forth movement that drives threaded connection with it, razor motor back-and-forth movement, it is rotatory to drive the eyelash razor of telescopic link and tip simultaneously, effect through the telescopic link, make the eyelash razor remove the laminating of guaranteeing with the protection net piece when removing on one side rotatory, the eyelash that will wear out the net piece is shaved, high durability and convenient use, shave the eyelash effectively fast, it is comparatively neat to prune, make things convenient for follow-up operation, it is more safe high-efficient to compare the tradition and cut, reduce the operation degree of difficulty.

3. The guide of eyelash through lower part brace and the suction effect of suction fan that shaves get into down and retrieve the intracavity, avoid the eyelash to fall into eyes, arouse the patient uncomfortable, can pour inside eyelash through extracting bottom seal baseplate, convenient clearance.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic side view structure of the present invention;

FIG. 2 is a schematic view of a side view half-section structure of the present invention;

FIG. 3 is a schematic view of a front view half-section partial structure of the present invention;

FIG. 4 is a schematic view of the structure of the clamp post of the present invention;

FIG. 5 is a schematic view of the rear view angle partially cut open and partially enlarged structure of the present invention;

fig. 6 is a schematic structural view of a rear side view angle of the present invention;

fig. 7 is an enlarged view of a portion a of fig. 2.

In the drawings, the components represented by the respective reference numerals are listed below:

1-operating handle, 2-isolation plate, 3-recovery cavity, 4-guide rod, 5-driving screw rod, 6-sliding sleeve, 7-razor motor, 8-telescopic rod, 9-eyelash razor, 10-mounting plate, 11-support rod, 12-internal support sheet, 13-eyelid support sheet, 14-protective net sheet, 15-storage battery, 16-suction fan, 17-filter sheet, 18-sealing bottom plate, 19-lower support sheet, 20-bottom connection sheet, 21-arc pressing sheet, 22-clamping column, 23-guide sleeve, 24-cross plate, 25-mounting sleeve, 26-jack and 27-insertion rod.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-7, the present embodiment provides a technical solution:

the utility model provides an ophthalmic surgery skin preparation ware, including operating handle 1, fixedly connected with division board 2 in the middle of operating handle 1, one side of division board 2 is for retrieving chamber 3, retrieve fixedly connected with guide bar 4 between the chamber 3 and rotate and be connected with drive screw 5, drive screw 5 outer wall threaded connection has sliding sleeve 6, sliding

sleeve

6 and 4 sliding connection of guide bar, 6 lateral wall fixed mounting of sliding sleeve have razor motor 7, razor motor 7's output fixedly connected with

telescopic link

8, 8 end cover of telescopic link have

eyelash razor

9, 1 front end fixedly connected with mounting panel 10 of operating handle, 10 antetheca fixedly connected with bracing piece 11 of mounting panel, 11 end fixedly connected with inside stay pieces 12 of bracing piece, 12 outer wall covers of inside stay pieces have

eyelid stay piece

13, 13 bottom fixedly connected with protection net piece 14 of eyelid stay piece.

Wherein, fixedly connected with battery 15 and suction fan 16 in operating handle 1, the through-hole has been seted up to division board 2 bottom, fixedly connected with filter element 17 in the middle of the through-hole.

Wherein, the bottom of the recovery cavity 3 is plugged with a sealing bottom plate 18, and the front wall of the recovery cavity 3 is connected with a lower supporting sheet 19. Lower part brace 19 includes bottom connection piece 20 and arc preforming 21, and operating handle 1 lateral wall fixedly connected with joint post 22, bottom connection piece 20 is connected with joint post 22 through seting up the joint hole.

Wherein, 6 lateral walls fixedly connected with uide bushing 23 of sliding sleeve, uide bushing 23 is located 4 outer walls of guide bar and sliding connection with it, has seted up the spout in the middle of the mounting panel, and telescopic link 8 passes the spout and sliding fit with it. The outer tube end fixedly connected with cross plate 24 of telescopic link, fixedly connected with installation cover 25 in the middle of the eyelash razor 9, the cross hole has been seted up to installation cover 25 inside, cross plate 24 and cross hole grafting cooperation, installation cover 25 is interference fit with the outer tube of flexible post.

Wherein, the jack 26 is opened in the middle of the support rod 11, the back wall of the eyelid supporting sheet 13 is fixedly connected with an inserted link 27, the outer wall of the inserted link 27 is fixedly connected with an anti-slip ring, and the eyelid supporting sheet 13 is provided with bending protecting edges up and down.

One specific application of this embodiment is: the utility model discloses during the use, through overlapping new eyelash razor 9 on telescopic link 8 through installation cover 25, it rotates to drive it through the cooperation of cross 24 and cross hole, in inserting inserted bar 27 of eyelid brace 13 insert jack 26 of bracing piece 11, the antislip ring through inserted bar 27 outer wall avoids inserted bar 27 to slide, it is firm to peg graft, eyelid brace 13 is overlapped on interior brace 11 this moment, wrap it at the rear, insert bottom connection piece 20 of lower part brace 19 on joint post 22, thereby fixed lower part brace 19, make arc preforming 21 just be located eyelid brace 13 below, and there is the certain distance, eyelash razor 9, lower part brace 19 and eyelid brace 13 all can directly extract the change, and the use is convenient, avoid cross infection.

By holding the operating handle 1 by hand, a patient closes the eyes, firstly, the eyelid supporting sheet 13 is pasted on the upper eyelid, then, the eyelid supporting sheet 13 is lifted upwards for a certain distance, the upper eyelid is lifted by the eyelid supporting sheet 13, the eyelashes are turned up, then, the operating handle 1 is pressed downwards, the arc-shaped pressing sheet 21 is pasted on the lower eyelid, the storage battery 15 provides power for the suction fan 16, the driving screw 5 and the shaver motor 7, the driving screw 5 rotates to drive the sliding sleeve 6 in threaded connection with the driving screw to move back and forth under the action of the guide sleeve 23 and the guide rod 4 by connecting the two, the shaver motor 7 is driven to move back and forth, the output shaft of the shaver motor 7 rotates to drive the telescopic rod 8 and the shaver 9 at the end part of the telescopic rod to rotate, the eyelash shaver 9 can be attached to the protective mesh sheet 14 while moving left and right under the action of the telescopic rod 8, the eyelashes penetrating, the eyelash shaving machine has the advantages that the eyelash shaving machine is quick and effective, trimming is tidy, follow-up operation is facilitated, compared with the traditional eyelash shaving machine, the eyelash shaving machine is safer and more efficient, operation difficulty is reduced, and time and labor are saved.

The shaved eyelashes enter the recovery cavity 3 through the guiding of the lower supporting sheet 19 and the suction effect of the suction fan 16, so that the eyelashes are prevented from falling into the eyes and causing discomfort to a patient, and the internal eyelashes can be poured out by pulling out the bottom sealing bottom plate 18, so that the cleaning is convenient.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An ophthalmic surgery skin preparation ware which characterized in that: comprises an operating handle (1), a partition board (2) is fixedly connected in the middle of the operating handle (1), one side of the partition board (2) is a recovery cavity (3), a guide rod (4) is fixedly connected between the recovery cavity (3) and a drive lead screw (5) is rotatably connected, the outer wall of the drive lead screw (5) is in threaded connection with a sliding sleeve (6), the sliding sleeve (6) is in sliding connection with the guide rod (4), a shaver motor (7) is fixedly installed on the side wall of the sliding sleeve (6), an output end of the shaver motor (7) is fixedly connected with a telescopic rod (8), an end sleeve of the telescopic rod (8) is provided with an eyelash shaver (9), a mounting plate (10) is fixedly connected with the front end of the operating handle (1), a supporting rod (11) is fixedly connected with the front wall of the mounting plate (10), and an inner, the outer wall of the inner supporting piece (12) is sleeved with an eyelid supporting piece (13), and the bottom of the eyelid supporting piece (13) is fixedly connected with a protective mesh (14).

2. The ophthalmic surgical skin preparation instrument of claim 1, wherein: fixedly connected with battery (15) and suction fan (16) in operating handle (1), the through-hole has been seted up to division board (2) bottom, fixedly connected with filter element (17) in the middle of the through-hole.

3. The ophthalmic surgical skin preparation instrument of claim 1, wherein: the bottom of the recovery cavity (3) is filled with a sealing bottom plate (18), and the front wall of the recovery cavity (3) is connected with a lower supporting sheet (19).

4. The ophthalmic surgical skin preparation instrument of claim 3, wherein: the lower supporting piece (19) comprises a bottom connecting piece (20) and an arc-shaped pressing piece (21), the side wall of the operating handle (1) is fixedly connected with a clamping column (22), and the bottom connecting piece (20) is connected with the clamping column (22) through being provided with a clamping hole.

5. The ophthalmic surgical skin preparation instrument of claim 1, wherein: sliding sleeve (6) lateral wall fixedly connected with uide bushing (23), uide bushing (23) are located guide bar (4) outer wall and sliding connection with it, the spout has been seted up in the middle of the mounting panel, telescopic link (8) pass the spout with it sliding fit.

6. The ophthalmic surgical skin preparation instrument of claim 1, wherein: outer sleeve pipe end fixedly connected with cross plate (24) of telescopic link (8), fixedly connected with installation cover (25) in the middle of eyelash razor (9), the cross hole has been seted up to installation cover (25) inside, cross plate (24) and cross hole grafting cooperation, installation cover (25) are interference fit with the outer tube of flexible post.

7. The ophthalmic surgical skin preparation instrument of claim 1, wherein: jack (26) have been seted up in the middle of bracing piece (11), wall fixedly connected with inserted bar (27) behind eyelid brace piece (13), inserted bar (27) outer wall fixedly connected with antiskid ring, eyelid brace piece (13) all is equipped with the safe edge of buckling from top to bottom.