CN209172667U

CN209172667U - A kind of operated eye head fixing device

Info

Publication number: CN209172667U
Application number: CN201820179075.4U
Authority: CN
Inventors: 张丹; 徐金环
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-02-01
Filing date: 2018-02-01
Publication date: 2019-07-30
Anticipated expiration: 2028-02-01

Abstract

The utility model discloses a kind of operated eye head fixing devices, including pedestal, the side of the base top is fixedly connected with No.1 fixed plate, No.1 clamping plate is equipped on the inside of the No.1 fixed plate, the other side of the base top is fixedly connected with No. two fixed plates, is equipped with No. two clamping plates on the inside of No. two fixed plates, the inner wall of the No.1 fixed plate is fixedly connected with fixed link, the fixed link is hollow structure, and the hollow portion of the fixed link is equipped with telescopic rod.The utility model adjusts the collapsing length of telescopic rod by lock screw, the two sides of patients head are fixed using two clamping plates, the forehead of patient is fixed using the arc groove that limited block is arranged, the elastic webbing of setting can fix the lower jaw of patient, prevent patients head from teetertottering, the utility model is structurally reasonable, easy to use and comfort level is higher, can effectively prevent head oscillation, safety and stability, it can be also adjusted correspondingly according to the size on head, adaptation range is wider.

Description

A kind of operated eye head fixing device

Technical field

The utility model relates to the field of medical instrument technology, in particular to a kind of operated eye head fixing device.

Background technique

When operated eye, doctor needs that first the head of patient is fixed, to be operated, if head is solid It is fixed insecure, it is likely that influence being normally carried out for operation, or even great danger can be caused to patient.Currently, clinically Two clamping plates are mostly used to carry out patients head when head is fixed simply fixed, fastness is poor, security performance It is lower.For this purpose, it is proposed that a kind of operated eye head fixing device.

Utility model content

The main purpose of the utility model is to provide a kind of operated eye head fixing devices, in use, patient will Head is placed on headrest, the collapsing length of telescopic rod is adjusted by lock screw, using two clamping plates to the two sides of patients head It is fixed, rotation turntable can be such that stud moves up and down in transverse slat, and stud can rotate in the installation axle at the top of limited block, benefit The forehead of patient is fixed with the arc groove that limited block is arranged, the elastic webbing of setting can fix the lower jaw of patient, prevent patient Head teetertotters, and can effectively solve the problems in background technique.

To achieve the above object, the technical solution that the utility model is taken are as follows:

A kind of operated eye head fixing device, including pedestal, the side of the base top are fixedly connected with No.1 Fixed plate, the No.1 fixed plate inside are equipped with No.1 clamping plate, and the other side of the base top is fixedly connected with No. two fixations Plate, No. two fixed plates inside are equipped with No. two clamping plates, and the inner wall of the No.1 fixed plate is fixedly connected with fixed link, the fixation Bar is hollow structure, and the hollow portion of the fixed link is equipped with telescopic rod, and the telescopic rod is fixedly connected far from one end of fixed link To the lateral surface of No.1 clamping plate, it is fixedly connected with vertical plate on rear side of the pedestal, is equipped with transverse slat, the pedestal at the top of the vertical plate Top and limited block is equipped between No.1 clamping plate and No. two clamping plates, installation axle is equipped at the top of the limited block, it is described Installation axle top movable connecting stud, the stud run through transverse slat and extend to the top of transverse slat, the transverse slat and stud screw thread Connection, the stud top are equipped with turntable.

As the preferred technical solution of the utility model, the connection type and No.1 of No. two fixed plates and No. two clamping plates Fixed plate is identical with the connection type of No.1 clamping plate, and the fixed link is additionally provided with lock screw, the No.1 clamping plate and No. two folders Plate can laterally move along pedestal.

As the preferred technical solution of the utility model, it is equipped with cushion on the inside of the No.1 clamping plate and No. two clamping plates, The cushion is equipped with earhole, and the limited block bottom is equipped with arc groove, the base top and positioned at No.1 clamping plate and No. two folders The inside of plate is equipped with headrest, and the limited block, cushion and headrest are all made of soft rubber material and are made.

As the preferred technical solution of the utility model, elastic webbing, the bullet are fixedly connected at the top of the No.1 clamping plate Property band is fixedly attached to the top of No. two clamping plates far from one end of No.1 clamping plate, and the elastic webbing is additionally provided with Lower jaw support.

Compared with prior art, the utility model has the following beneficial effects: adjusting stretching for telescopic rod by lock screw Contracting length is fixed the two sides of patients head using two clamping plates, using the arc groove of limited block setting by the volume of patient Head is fixed, and the elastic webbing of setting can fix the lower jaw of patient, prevents patients head from teetertottering, and the utility model structure is closed Reason, easy to use and comfort level is higher, can effectively prevent head oscillation, and safety and stability can also be carried out according to the size on head Corresponding adjustment, adaptation range are wider.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram of operated eye head fixing device of the utility model.

Wherein, 1- pedestal；2- No.1 clamping plate；3- elastic webbing；4- lock screw；5- No.1 fixed plate；6- fixed link；7- stretches Contracting bar；8- vertical plate；9- installation axle；10- stud；11- turntable；12- transverse slat；13- limited block；14- arc groove；15- earhole；16- Cushion；17- Lower jaw support；No. bis- fixed plates of 18-；No. bis- clamping plates of 19-；20- headrest.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment and attached drawing, the utility model is further described.

As shown in Figure 1, a kind of operated eye head fixing device, including pedestal 1, the side at 1 top of pedestal are solid Surely it is connected with No.1 fixed plate 5, No.1 clamping plate 2 is equipped on the inside of the No.1 fixed plate 5, the other side at 1 top of pedestal is solid Surely No. two fixed plates 18 are connected with, are equipped with No. two clamping plates 19, the inner wall of the No.1 fixed plate 5 on the inside of No. two fixed plates 18 It is fixedly connected with fixed link 6, the fixed link 6 is hollow structure, and the hollow portion of the fixed link 6 is equipped with telescopic rod 7, described flexible Bar 7 is fixedly attached to the lateral surface of No.1 clamping plate 2 far from one end of fixed link 6, and the rear side of the pedestal 1 is fixedly connected with vertical plate 8, it is equipped with transverse slat 12 at the top of the vertical plate 8, the top of the pedestal 1 and is equipped between No.1 clamping plate 2 and No. two clamping plates 19 Limited block 13 is equipped with installation axle 9, the 9 top movable connecting stud 10 of installation axle, the stud at the top of the limited block 13 10 run through transverse slat 12 and extend to the top of transverse slat 12, and the transverse slat 12 and stud 10 are threadedly coupled, and are set at the top of the stud 10 There is turntable 11.

A kind of operated eye head fixing device of the utility model, in use, head is placed on headrest 20 by patient, The collapsing length that telescopic rod 7 is adjusted by lock screw 4, is fixed the two sides of patients head using two clamping plates, rotates Turntable 11 can be such that stud 10 moves up and down in transverse slat 12, and stud 10 can rotate in the installation axle 9 at 13 top of limited block, utilize The arc groove 14 that limited block 13 is arranged fixes the forehead of patient, and the elastic webbing 3 of setting can fix the lower jaw of patient, prevent from suffering from Person head teetertotters.

Wherein, No. two fixed plates 18 and the connection type of No. two clamping plates 19 and No.1 fixed plate 5 and No.1 clamping plate 2 Connection type is identical, and the fixed link 6 is additionally provided with lock screw 4, and the No.1 clamping plate 2 and No. two clamping plates 19 can be along pedestals 1 It laterally moves.

Wherein, the inside of the No.1 clamping plate 2 and No. two clamping plates 19 is equipped with cushion 16, and the cushion 16 is equipped with earhole 15,13 bottom of limited block is equipped with arc groove 14,1 top of the pedestal and is located at the interior of No.1 clamping plate 2 and No. two clamping plates 19 Side is equipped with headrest 20, and the limited block 13, cushion 16 and headrest 20 are all made of soft rubber material and are made, by using soft rubber Comfort level can be improved in glue material.

Wherein, be fixedly connected with elastic webbing 3 at the top of the No.1 clamping plate 2, the elastic webbing 3 far from No.1 clamping plate 2 one End is fixedly attached to the top of No. two clamping plates 19, and the elastic webbing 3 is additionally provided with Lower jaw support 17.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims

1. a kind of operated eye head fixing device, including pedestal (1), it is characterised in that: the side at the top of the pedestal (1) It is fixedly connected with No.1 fixed plate (5), is equipped with No.1 clamping plate (2) on the inside of the No.1 fixed plate (5), at the top of the pedestal (1) The other side be fixedly connected with No. two fixed plates (18), No. two clamping plates (19) are equipped on the inside of No. two fixed plates (18), it is described The inner wall of No.1 fixed plate (5) is fixedly connected fixed link (6), and the fixed link (6) is hollow structure, the fixed link (6) Hollow portion is equipped with telescopic rod (7), and the telescopic rod (7) is fixedly attached to the outer of No.1 clamping plate (2) far from the one end of fixed link (6) Side is fixedly connected with vertical plate (8) on rear side of the pedestal (1), is equipped with transverse slat (12) at the top of the vertical plate (8), the pedestal (1) top and limited block (13) are equipped between No.1 clamping plate (2) and No. two clamping plates (19), at the top of the limited block (13) Equipped with installation axle (9), the installation axle (9) top movable connecting stud (10), the stud (10) through transverse slat (12) and The top of transverse slat (12) is extended to, the transverse slat (12) and stud (10) are threadedly coupled, and turntable is equipped at the top of the stud (10) (11).

2. a kind of operated eye head fixing device according to claim 1, it is characterised in that: No. two fixed plates (18) and the connection type of No. two clamping plates (19) is identical as the connection type of No.1 fixed plate (5) and No.1 clamping plate (2), described solid Fixed pole (6) is additionally provided with lock screw (4), and the No.1 clamping plate (2) and No. two clamping plates (19) can do lateral shifting along pedestal (1) It is dynamic.

3. a kind of operated eye head fixing device according to claim 1, it is characterised in that: the No.1 clamping plate (2) and on the inside of No. two clamping plates (19) it is equipped with cushion (16), the cushion (16) is equipped with earhole (15), the limited block (13) Bottom is equipped with arc groove (14), at the top of the pedestal (1) and is located at the inside of No.1 clamping plate (2) and No. two clamping plates (19) equipped with head It rests the head on (20), the limited block (13), cushion (16) and headrest (20) are all made of soft rubber material and are made.

4. a kind of operated eye head fixing device according to claim 1, it is characterised in that: the No.1 clamping plate (2) top is fixedly connected with elastic webbing (3), and the elastic webbing (3) is fixedly attached to No. two folders far from the one end of No.1 clamping plate (2) The top of plate (19), the elastic webbing (3) are additionally provided with Lower jaw support (17).