CN215132547U

CN215132547U - Mouth and nose support frame for ophthalmic operation

Info

Publication number: CN215132547U
Application number: CN202120605559.2U
Authority: CN
Inventors: 马文尊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-12-14
Anticipated expiration: 2031-03-25

Abstract

The utility model relates to the technical field of medical equipment, and discloses an ophthalmic surgery oronasal support frame, which comprises a head fixing plate, wherein support frames are fixedly arranged on both sides of the head fixing plate, a disinfection towel clamping device capable of moving up and down is arranged on the two support frames, the disinfection towel clamping device comprises a clamping block, an installation cavity is arranged inside the two support frames, two intercommunicating pores are arranged on the upper wall surface inside the installation cavity, a round small hole is arranged on the bottom surface inside the installation cavity, a telescopic adjusting device for driving the disinfection towel clamping device to move up and down is arranged on the two support frames, the telescopic adjusting device comprises a transmission column, the transmission column extends upwards into the installation cavity, and is sleeved with a bridging block, through the arrangement of a latex top plate, when the head of a patient extrudes on the top surface of the latex top plate, the utility model can sink downwards, and simultaneously provides a comfortable stable supporting effect when the patient performs ophthalmic surgery treatment, the stress of the patient is relieved.

Description

Mouth and nose support frame for ophthalmic operation

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an ophthalmic surgery oronasal support frame.

Background

In the ophthalmic surgery process, adopt local anesthesia, the operation time is longer, therefore the patient is magical clear, the patient needs the position of lying on the back before the operation begins, in order fully to expose the operation eye, must spread aseptic operation piece of cloth for the patient simultaneously, often can hug closely the mouth nose because of the action of gravity operation piece of cloth, all there is not enough degrees facial oppression sense and breathing discomfort such as not smooth when leading to the patient to perform the operation, thereby can aggravate patient's nervous mood and breathing hindrance sense and lead to vicious circle and then influence the normal clear of operation, influence going on smoothly of operation, for this, an ophthalmic surgery mouth nose support frame is proposed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an ophthalmic surgery mouth and nose support frame, but height-adjusting makes patient advantage such as more comfortable, has solved foretell problem to prior art not enough.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: ophthalmic surgery oronasal support frame, including the head fixed plate, the equal fixed mounting in head fixed plate both sides has the support frame, two all be provided with the disinfection towel clamping device that can reciprocate on the support frame, disinfection towel clamping device includes the grip block, two the installation cavity has all been seted up to the inside of support frame, two intercommunicating pores have been seted up to the inside wall of installation cavity, the round aperture has been seted up to the inside bottom surface of installation cavity, two all be provided with the flexible adjusting device that drive disinfection towel clamping device reciprocated on the support frame, flexible adjusting device includes the transmission post, the transmission post upwards extends to the inside of installation cavity, the transmission post cup joints the bridging piece, fixed mounting has two movable columns on the bridging piece, two movable column passes through fixed block and grip block fixed connection.

Preferably, two the grip block is for "concave" shape and mutual correspondence about two grip block recesses, be provided with the telescopic link on the grip block, inside the telescopic link runs through the grip block top downwards and extends to the grip block recess, the European extrusion spring of telescopic link bottom fixed connection, the outer cylinder wall fixed mounting of telescopic link has the extrusion spring.

Preferably, two the support frame is "C" font structure that the notch is down, support frame notch department set up with transmission post fixed connection's rotatory handle, the inside top of installation cavity has been seted up and has been had the internal screw thread spread groove, has seted up external screw thread and transmission post threaded connection on the spread groove on the outer wall of transmission post.

Preferably, the transmission column is sleeved with a limiting clamping block, the limiting clamping block is located inside the installation cavity, the bridging block is provided with a connecting hole, and the transmission column upwards sequentially penetrates through the small round hole and the connecting hole inside the installation cavity and then extends to the inside of the connecting groove.

Preferably, the outer cylindrical diameter of the movable column is the same as the inner circular diameter of the communication hole.

Preferably, the front side of the head fixing plate is fixedly provided with a latex top plate, and the upper surface of the latex top plate is an S-shaped cambered surface.

(III) advantageous effects

Compared with the prior art, the utility model provides an ophthalmic surgery oronasal support frame possesses following beneficial effect:

1. this ophthalmic surgery mouth nose support frame, add through being provided with flexible adjusting device and disinfection piece of cloth and holding the device, medical personnel upwards mention the telescopic link with the hand, place the below at the fixed plate with disinfection piece of cloth, loosen the telescopic link, under the effect of extrusion spring, will drive the telescopic link and extrude downwards, the lower surface of extrusion spring is coarse, the extrusion spring extrudees downwards and fixes disinfection piece of cloth in the telescopic link, after disinfection piece of cloth is fixed to finish, highly make disinfection piece of cloth and patient's face produce the distance through the adjustment intercommunicating pore, solve the facial oppression sense of patient in the art, hold out the breathing hindrance sense that uncomfortable scheduling problem caused, alleviate patient's misery, strengthen the comfort level in the patient's art.

2. This ophthalmic surgery oronasal support frame lies on the head fixed plate through patient's head, puts the back that finishes at the disinfection cloth, through rotatory handle, drives threaded connection's bridging piece up-and-down motion when rotatory handle is rotatory, drives the fixed block up-and-down motion at top during bridging piece up-and-down motion to reach the purpose of adjusting flexible adjusting device height, the simple easy operation of regulation mode makes the operation go on more smoothly.

3. This ophthalmic surgery mouth nose support frame through being provided with the latex roof, can the undercut on the top surface of latex roof when patient's head extrusion, provides comfortable stable supporting effect when carrying out ophthalmic surgery treatment at the patient simultaneously, alleviates the nervous mood of patient.

Drawings

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

FIG. 2 is a schematic structural view of the telescopic adjustment device of the present invention;

fig. 3 is a schematic structural view of the disinfection towel holding device of the utility model.

In the figure: 1. a head fixing plate; 2. a latex top plate; 3. a support frame; 4. a disinfectant towel holding device; 5. a communicating hole; 6. a mounting cavity; 7. connecting grooves; 8. a drive post; 9. a limiting clamping block; 10. rotating the handle; 11. connecting holes; 12. a bridging block; 13. a movable post; 14. a fixed block; 15. a telescopic adjusting device; 16. a fixing plate; 17. a compression spring; 18. a clamping block; 19. a telescopic 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 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.

Please refer to fig. 1-3, the ophthalmic surgery oronasal support frame, including the head fixing plate 1, there are support frames 3 at both sides of the head fixing plate 1, there are disinfection towel clamping devices 4 capable of moving up and down on two support frames 3, the disinfection towel clamping devices 4 include clamping blocks 18, the installation cavity 6 has been all seted up inside two support frames 3, two intercommunicating pores 5 have been seted up on the inside upper wall surface of the installation cavity 6, the round aperture has been seted up on the inside bottom surface of the installation cavity 6, all be provided with the flexible adjusting device 15 that drives the disinfection towel clamping devices 4 to move up and down on two support frames 3, the flexible adjusting device 15 includes the drive column 8, the drive column 8 upwards extends to the inside of the installation cavity 6, the drive column 8 is cup jointed with the bridging block 12, there are two movable columns 13 fixed mounting on the bridging block 12, two movable columns 13 are fixedly connected with the clamping blocks 18 through the fixed blocks 14.

Two grip blocks 18 are for "concave" shape and mutual correspondence about two grip blocks 18 notches, are provided with telescopic link 19 on the grip block 18, and inside telescopic link 19 runs through grip block 18 top downwards and extends to grip block 18 recess, 19 bottom fixed connection Europe extrusion spring 17 of telescopic link, 19 outer cylinder wall fixed mounting of telescopic link has extrusion spring 17, and extrusion spring 17 is current structure, does not do not have the repeated description here.

Two support frames 3 are "C" font structure that the notch faces down, and 3 notches of support frame department set up with 8 fixed connection's of transmission post rotatory handle 10, and the inside top of installation cavity 6 has been seted up and has been had internal screw thread spread groove 7, has seted up external screw thread and 8 threaded connection of transmission post on the outer wall of transmission post 8 on spread groove 7.

Have cup jointed spacing fixture block 9 on the transmission post 8, and spacing fixture block 9 is located the inside of installation cavity 6, connecting hole 11 has been seted up to bridging piece 12, transmission post 8 upwards runs through 6 inside round apertures of installation cavity and connecting hole 11 in proper order, then inside extending to spread groove 7, the outer cylinder diameter of activity post 13 is the same with the interior circle diameter size of intercommunicating pore 5, the front side fixed mounting of head fixed plate 1 has

latex roof

2, 2 upper surfaces of latex roof are "S" shape cambered surface, latex roof 2 has the elasticity arc, latex roof 2 sets up towards the slope from last downward 1 prescriptions of head fixed plate.

The working principle is as follows:

when the device is used, the head of a patient lies on the head fixing plate 1, after the disinfection line is arranged, the rotating handle 10 is rotated, the rotating handle 10 drives the bridging block 12 connected with the threads to move up and down, and the bridging block 12 drives the fixing block 14 at the top to move up and down when moving up and down, so that the purpose of adjusting the height of the telescopic adjusting device 15 is achieved, the adjusting mode is simple and easy to operate, and the operation is smoother.

Upwards mention telescopic link 19, place the disinfection piece of cloth in the below of fixed plate 16, loosen telescopic link 19, under extrusion spring 17's effect, will drive telescopic link 19 extrusion downwards, extrusion spring 17's lower surface is coarse, extrusion spring 17 extrudees downwards and fixes the piece of cloth of disinfecting in telescopic link 19, after the disinfection piece of cloth is fixed to finish, highly make disinfection piece of cloth and patient's face production distance through adjustment intercommunicating pore 5, solve the facial oppression sense of patient in the art, breathe out the breathing hindrance sense that uncomfortable scheduling problem led to the fact, alleviate patient's misery, comfort level in the reinforcing patient art.

Through being provided with latex roof 2, can the undercut when the extrusion of patient's head on the top surface of latex roof 2, provide comfortable stable support effect when the patient is carrying out ophthalmic surgery treatment simultaneously, alleviate patient's nervous mood.

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. Ophthalmic surgery mouth nose support frame, including head fixed plate (1), the equal fixed mounting in head fixed plate (1) both sides has support frame (3), its characterized in that: a disinfection towel clamping device (4) which can move up and down is arranged on each of the two supporting frames (3), the disinfectant towel clamping device (4) comprises clamping blocks (18), mounting cavities (6) are respectively arranged inside the two supporting frames (3), the upper wall surface in the installation cavity (6) is provided with two communicating holes (5), the bottom surface in the installation cavity (6) is provided with a small round hole, the two support frames (3) are both provided with a telescopic adjusting device (15) for driving the disinfection towel clamping device (4) to move up and down, the telescopic adjusting device (15) comprises a transmission column (8), the transmission column (8) extends upwards to the inside of the installation cavity (6), the transmission post (8) is sleeved with a bridging block (12), two movable posts (13) are fixedly mounted on the bridging block (12), and the two movable posts (13) are fixedly connected with a clamping block (18) through fixed blocks (14).

2. The ophthalmic surgical oronasal support of claim 1, wherein: two grip block (18) are for "concave" shape and mutual correspondence about two grip block (18) notches, be provided with telescopic link (19) on grip block (18), inside telescopic link (19) run through grip block (18) top downwards and extend to grip block (18) recess, telescopic link (19) bottom fixed connection Europe extrusion spring (17), the outer cylinder wall fixed mounting of telescopic link (19) has extrusion spring (17).

3. The ophthalmic surgical oronasal support of claim 1, wherein: two support frame (3) are "C" font structure that the notch faces down, support frame (3) notch department sets up and transmission post (8) fixed connection's rotatory handle (10), connecting groove (7) that have the internal screw thread have been seted up at the inside top of installation cavity (6), have seted up external screw thread and transmission post (8) threaded connection on connecting groove (7) on the outer wall of transmission post (8).

4. The ophthalmic surgical oronasal support of claim 3, wherein: spacing fixture block (9) has been cup jointed on transmission post (8), and spacing fixture block (9) are located the inside of installation cavity (6), connecting hole (11) have been seted up in bridging piece (12), and transmission post (8) upwards runs through installation cavity (6) inside round aperture and connecting hole (11) in proper order, then extends to inside spread groove (7).

5. The ophthalmic surgical oronasal support of claim 1, wherein: the diameter of the outer cylinder of the movable column (13) is the same as the diameter of the inner circle of the communicating hole (5).

6. The ophthalmic surgical oronasal support of claim 1, wherein: the front side fixed mounting of head fixed plate (1) has latex roof (2), latex roof (2) upper surface is "S" shape cambered surface.