CN211934758U

CN211934758U - Ophthalmic surgery support frame

Info

Publication number: CN211934758U
Application number: CN202020323742.9U
Authority: CN
Inventors: 邹琪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-11-17
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses an ophthalmic surgery support frame, including lower plate and mounting bracket, mounting bracket bottom surface fixedly connected with punch holder, and the punch holder below is provided with the lower plate. Has the advantages that: the utility model discloses after fixed, the patient can lie on the operation table, put the head between the head clamp pad, then clockwise the second screw rod that rotates the both sides, the second screw rod rotates and drives first slider and be close to, thereby it is close to drive the head clamp board, and then it is close to drive the head clamp pad, press from both sides tight patient's head gradually at the in-process that the head clamp pad is close to, the doctor can inquire patient's tight dynamics of pressing from both sides, make the head clamp pad press from both sides tight patient's head as far as possible in patient's bearing capacity scope, the limit presss from both sides the limit and rocks patient's head, stop rotating the second screw rod when treating that patient's head can't rock, the head clamp pad at this moment presss from both sides tight patient's head completely, avoid patient's head to.

Description

Ophthalmic surgery support frame

Technical Field

The utility model relates to a medical equipment technical field particularly, relates to an ophthalmic surgery support frame.

Background

The medical equipment refers to instruments, equipment, appliances, materials or other articles which are used for human bodies independently or in combination, and also comprises required software, the medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions and clinical discipline work, namely comprises professional medical equipment and household medical equipment, the medical equipment is frequently used in ophthalmic surgery, and the ophthalmic surgery is very common in the medical field.

The ophthalmic surgery mainly aims at the operation of eyes, and the ophthalmic surgery is developed around the eyes during work, so the precision requirement is very high, a traditional ophthalmic surgery patient is generally in a local anesthesia state, the brain is conscious, although in the operation, a doctor can emphasize that the head of the patient cannot move and bounce, but receives the stress reaction influence of conditioned reflex and the like, the head is inevitably shaken, the fine shaking can influence the operation of the doctor and even generate extremely high risk, the safety of the patient is extremely unfavorable, meanwhile, the ophthalmic surgery sometimes has long operation time, the arm of the doctor cannot rest due to long-time operation, the symptoms of soreness can be generated, the working speed is influenced, and the shaking can be generated due to the soreness, so the operation of the surgery is influenced, and the risk is increased.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an ophthalmic surgery support frame possesses the advantage of avoiding patient's head to move indiscriminately, reducing the operation risk, slowing down medical personnel fatigue symptom, convenient to use, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For the above-mentioned advantage of avoiding patient's head to move, reducing the operation risk, slowing down medical personnel fatigue symptom, convenient to use of avoiding, the utility model discloses a concrete technical scheme as follows:

the utility model provides an ophthalmic surgery support frame, includes lower plate and mounting bracket, mounting bracket bottom surface fixedly connected with punch holder, and the punch holder below is provided with the lower plate to the lower plate surface runs through threaded connection and has first screw rod, first screw rod passes through the rolling disc and is connected with the rotation of punch holder bottom surface, the inside screw rod groove of having seted up of mounting bracket, and screw rod groove central point puts fixedly connected with second septum board down to second septum board both sides are connected with the second screw rod through the rolling disc, the second screw rod runs through mounting bracket both sides surface and rotates with the mounting bracket through the bearing and is connected, and the second screw rod surface is located screw rod inslot portion screw thread down and has cup jointed the second slider to second slider and lower screw rod inslot wall sliding connection, second slider one side is through connecting rod fixedly connected with first splint, and the first splint inboard paste of first splint has the head to press from both.

Further, the inside screw rod groove top of having seted up of screw rod groove under being located of mounting bracket, and go up the first median septum of screw rod groove central point position fixedly connected with to first median septum both sides surface is rotated through the rolling disc and is connected with the third screw rod, the third screw rod runs through the mounting bracket and rotates through bearing and mounting bracket to be connected, and third screw rod surface screw thread has cup jointed first slider to first slider runs through the screw rod groove and extends to supreme screw rod groove top, first slider and last screw rod groove sliding connection, and the vertical fixedly connected with telescopic strut of first slider top surface to the telescopic strut top surface is connected with through the rolling disc rotation and supports the wood, and supports the wood top surface and bonds and have the supporting pad.

Further, handles are mounted at the other ends of the first screw rod, the second screw rod and the third screw rod.

Furthermore, the surface of the head splint is provided with ear holes in a penetrating way, the ear holes penetrate through the head splint pad, and the ear holes are positioned at the positions of the ears of the head.

Further, the rolling disc includes spliced pole, connection pad, cavity dish, ball and inner disc, connection pad one side surface central point puts through spliced pole fixedly connected with inner disc, the cavity dish is hollow structure, the inner disc is located inside the cavity dish, and it has the ball to fill between inner disc and the cavity dish inner wall.

Furthermore, the top surface of the lower splint is provided with teeth.

(III) advantageous effects

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

(1) the utility model adopts the lower splint, the upper splint, the head clamping pad, the second slider and the second screw rod, when in installation, the gap between the upper splint and the lower splint can be aligned to the head of the operation bed, and the head clamping pad is positioned above the head of the operation bed, then the first screw rod is rotated clockwise, the first screw rod rotates to drive the lower splint to be close to the upper splint, thereby clamping the head of the operation bed, and further fixing the device, after the device is fixed, a patient can lie on the operation bed, put the head between the head clamping pads, then the second screw rods at two sides are rotated clockwise, the second screw rod rotates to drive the first slider to be close, thereby driving the head clamping pads to be close, further driving the head clamping pads to be close, gradually clamping the head of the patient in the process of the head clamping pad being close, the doctor can inquire the clamping force of the patient, the head clamping pad is clamped to the head of the patient as much as possible within the bearing capacity range of, when the head of the patient is not shaken, the second screw rod stops rotating, the head clamp pad at the moment completely clamps the head of the patient, the head of the patient is prevented from shaking during the operation to influence the operation of the ophthalmic surgery, the safety of the patient is protected, and meanwhile, the operation risk is reduced.

(2) The utility model discloses a third screw rod, first slider, telescopic support rod, support wood and supporting pad, medical personnel clockwise rotates the third screw rod, the third screw rod rotates and drives first slider and be close to, first slider is close to and drives telescopic support rod and be close to, thereby it is close to drive support wood and supporting pad, medical personnel can put the forearm at the supporting pad top surface, thereby reduce the symptom of the muscle ache that lifts up the forearm for a long time and bring, it is more convenient to use, avoid the muscle fatigue and the arm shake that arouses simultaneously, improve the stability that the operation goes on, slow down medical personnel's fatigue symptom, and simultaneously, telescopic support rod height-adjustable, medical personnel can be according to the suitable supporting pad height of self arm length adjustment, thereby avoid the supporting pad height too high and influence medical personnel's operation, it is more convenient to use.

Drawings

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

Fig. 1 is a front view of an ophthalmic surgical support frame according to an embodiment of the present invention;

figure 2 is a side view of an ophthalmic surgical support stand according to an embodiment of the present invention;

figure 3 is a top view of an ophthalmic surgical support stand according to an embodiment of the present invention;

fig. 4 is a schematic view of the internal structure of the rotating disk according to the present invention.

In the figure:

1. a lower splint; 2. a first screw; 3. rotating the disc; 31. connecting columns; 32. a connecting disc; 33. a hollow disc; 34. a ball bearing; 35. an inner disc; 4. an upper splint; 5. a mounting frame; 6. a second screw; 7. a third screw; 8. a first slider; 9. a telescopic strut; 10. supporting wood; 11. a support pad; 12. a head splint; 13. a head clamp pad; 14. a second slider; 15. a first middle partition plate; 16. a second septum plate; 17. a lower screw groove; 18. an upper screw groove; 19. a connecting rod; 20. an ear hole.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides an ophthalmic surgery support frame.

Referring now to the drawings and the detailed description, as shown in fig. 1-4, an ophthalmic surgery support frame according to an embodiment of the present invention comprises a lower plate 1 and a mounting frame 5, wherein the bottom surface of the mounting frame 5 is fixedly connected with an upper plate 4, the width of the upper plate 4 is equal to the width of the lower plate 1, the thickness of the upper plate 4 is not more than 5mm, the mounting frame 5 is prevented from being excessively raised due to excessive thickness, the lower plate 1 is arranged below the upper plate 4, the surface of the lower plate 1 is in threaded connection with first screws 2, the first screws 2 are symmetrically arranged in two numbers, two first screws 2 need to be simultaneously rotated during rotation, the first screws 2 are rotatably connected with the bottom surface of the upper plate 4 through rotating discs 3, a lower screw groove 17 is arranged inside the mounting frame 5, a second middle partition plate 16 is fixedly connected to the center of the lower screw groove 17, the area of the second partition plate 16 is equal to the cross-, the fixing device is used for stabilizing one end of a second screw rod 6, two sides of a second middle partition plate 16 are connected with the second screw rod 6 through a rotating disc 3, the second screw rod 6 penetrates through the surfaces of two sides of an installation frame 5 and is rotatably connected with the installation frame 5 through a bearing, a second slider 14 is in threaded sleeve connection with the surface of the second screw rod 6 in a lower screw rod groove 17, the second slider 14 is of a rectangular structure, the second slider 14 is prevented from rotating along with the second screw rod 6 when the second screw rod 6 rotates, the second slider 14 is in sliding connection with the inner wall of the lower screw rod groove 17, one side of the second slider 14 is fixedly connected with a head clamp plate 12 through a connecting rod 19, a head clamp pad 13 is adhered to the inner side of the head clamp plate 12, a spongy cushion is filled in the head clamp pad 13, the head of a patient is protected, when the fixing device is used, a gap between the upper clamp plate 4 and the lower clamp plate 1 can be, the first screw rod 2 rotates to drive the lower splint 1 to be close to the upper splint 4, so as to clamp the bed head and further fix the device, after the device is fixed, a patient can lie on the operating bed, put the head between the head clamp pads 13, then the second screw rods 6 on both sides are rotated clockwise, the second screw rods 6 are rotated to drive the first slide blocks 8 to approach, thereby driving the head clamping plates 12 to approach and further driving the head clamping pads 13 to approach, gradually clamping the patient's head during the approach of the head clamp pad 13, the physician may ask the patient the clamping force, make the head clamp pad 13 press from both sides tight patient's head as far as possible in patient's bearing capacity within range, limit clamp limit rocking patient's head, stop rotating second screw rod 6 when treating that patient's head can't rock, head clamp pad 13 at this moment presss from both sides tight patient's head completely, avoids patient's head to rock and influence ophthalmic surgery operation when the operation, has protected patient's safety, simultaneously, has reduced the operation risk.

In one embodiment, an upper screw groove 18 is formed in the mounting frame 5 above a lower screw groove 17, the top surface of the upper screw groove 18 is of a through structure, a first middle partition 15 is fixedly connected to the center of the upper screw groove 18, the first middle partition 15 and a second middle partition 16 have the same effect, the surfaces of the two sides of the first middle partition 15 are rotatably connected with a third screw 7 through a rotating disc 3, the third screw 7 penetrates through the mounting frame 5 and is rotatably connected with the mounting frame 5 through a bearing, a first slider 8 is sleeved on the surface of the third screw 7 in a threaded manner, the first slider 8 is of a rectangular structure, the first slider 8 penetrates through the upper screw groove 18 and extends to the upper screw groove 18, the first slider 8 is slidably connected with the upper screw groove 18, a telescopic strut 9 is fixedly connected to the top surface of the first slider 8 in a vertical direction, the telescopic strut 9 is a locking type telescopic strut, and the top surface of the telescopic strut 9 is rotatably connected with a support, and the supporting pad 11 is bonded on the top surface of the supporting wood 10, the sponge is filled in the supporting pad 11, the supporting is more comfortable, the supporting wood 10 can rotate along the rotating disc 3, the arm can be conveniently rotated by medical personnel, the medical personnel clockwise rotates the third screw 7, the third screw 7 rotates to drive the first slide block 8 to approach, the first slide block 8 approaches to drive the telescopic support rod 9 to approach, so as to drive the supporting wood 10 and the supporting pad 11 to approach, the medical personnel can put the forearm on the top surface of the supporting pad 11, so as to reduce the symptoms of muscle soreness caused by lifting the forearm for a long time, the use is more convenient, meanwhile, the arm shaking caused by muscle fatigue is avoided, the stability of the operation is improved, the fatigue symptoms of the medical personnel are relieved, meanwhile, the telescopic support rod 9 can adjust the height, the medical personnel can adjust the proper height of the supporting pad 11 according to the length of the arm, so as to avoid, the use is more convenient.

In one embodiment, the other ends of the first screw 2, the second screw 6 and the third screw 7 are respectively provided with a handle, so that the first screw 2, the second screw 6 and the third screw 7 can be conveniently rotated in a handheld manner.

In one embodiment, the surface of the head splint 12 is provided with ear holes 20, the ear holes 20 penetrate the head splint pad 13, and the ear holes 20 are located at the ears of the head, so that when the head is clamped, the ears can be located inside the ear holes 20, thereby avoiding the squeezing of the ears and facilitating the communication between doctors and patients.

In one embodiment, the rotating disc 3 comprises a connecting column 31, a connecting disc 32, a hollow disc 33, balls 34 and an inner disc 35, the inner disc 35 is fixedly connected to the central position of one side surface of the connecting disc 32 through the connecting column 31, the hollow disc 33 is of a hollow structure, the inner disc 35 is located inside the hollow disc 33, the balls 34 are filled between the inner disc 35 and the inner wall of the hollow disc 33, the connecting disc 32 rotates to drive the inner disc 35 to rotate along the balls 34 through the connecting column 31, the outer surface of the connecting disc 32 and the outer side surface of the hollow disc 33 are fixedly connected with a connecting member, and the connecting disc 32 and the hollow disc 33 rotate relatively to achieve rotational connection.

In one embodiment, the top surface of the lower splint 1 is provided with teeth to increase friction force and stability of clamping.

The working principle is as follows:

when the device is installed, the gap between the upper splint 4 and the lower splint 1 can be aligned to the head of the operating bed, the head clamp pad 13 is positioned above the head of the bed, the first screw rod 2 is rotated clockwise, the first screw rod 2 rotates to drive the lower splint 1 to be close to the upper splint 4, so that the head of the bed is clamped, and the device is fixed, after the device is fixed, a patient can lie on the operating bed, the head is placed between the head clamp pads 13, then the second screw rods 6 on two sides are rotated clockwise, the second screw rods 6 rotate to drive the first sliding blocks 8 to be close, so that the head clamp pads 12 are driven to be close, so that the head clamp pads 13 are driven to be close, the head of the patient is gradually clamped in the process that the head clamp pads 13 are close, a doctor can inquire the clamping force of the patient, the head clamp pads 13 clamp the head of the patient as far as possible in the range of bearing capacity of the patient, the head of the patient is clamped, the head clamp pad 13 at this moment completely clamps the head of the patient, avoid the head of the patient from shaking during the operation to influence the operation of the ophthalmic surgery, protect the safety of the patient, and simultaneously reduce the risk of the operation, and simultaneously, the medical personnel clockwise rotates the third screw 7, the third screw 7 rotates and drives the first slider 8 to approach, the first slider 8 approaches and drives the telescopic strut 9 to approach, thereby driving the support wood 10 and the support pad 11 to approach, the medical personnel can put the forearm on the top surface of the support pad 11, thereby reducing the symptoms of muscle soreness caused by lifting the forearm for a long time, the use is more convenient, simultaneously, the arm shaking caused by muscle fatigue is avoided, the stability of the operation is improved, the fatigue symptoms of the medical personnel are reduced, meanwhile, the height of the telescopic strut 9 can be adjusted, the medical personnel can adjust the proper height of the support pad 11 according to the length of the arm, thereby avoiding the support pad 11 from being too high, the use is more convenient.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The ophthalmic surgery support frame is characterized by comprising a lower splint (1) and a mounting frame (5), wherein the bottom surface of the mounting frame (5) is fixedly connected with an upper splint (4), the lower splint (1) is arranged below the upper splint (4), the surface of the lower splint (1) is in threaded connection with a first screw (2) in a penetrating manner, the first screw (2) is in rotational connection with the bottom surface of the upper splint (4) through a rotating disc (3), a lower screw groove (17) is formed in the mounting frame (5), a second middle partition plate (16) is fixedly connected to the central position of the lower screw groove (17), two sides of the second middle partition plate (16) are connected with second screws (6) through the rotating disc (3), the second screws (6) penetrate through the surfaces of two sides of the mounting frame (5) and are in rotational connection with the mounting frame (5) through bearings, and a second sliding block (14) is sleeved on the surface of the second screw (6) in the lower screw groove (17), and the second slider (14) is connected with the inner wall of the lower screw groove (17) in a sliding manner, one side of the second slider (14) is fixedly connected with a head clamping plate (12) through a connecting rod (19), and a head clamping pad (13) is stuck on the inner side of the head clamping plate (12).

2. The ophthalmic surgery support frame according to claim 1, wherein an upper screw groove (18) is formed in the mounting frame (5) above the lower screw groove (17), a first middle partition plate (15) is fixedly connected to the center of the upper screw groove (18), a third screw (7) is rotatably connected to the two side surfaces of the first middle partition plate (15) through a rotating disc (3), the third screw (7) penetrates through the mounting frame (5) and is rotatably connected with the mounting frame (5) through a bearing, a first slider (8) is sleeved on the surface of the third screw (7) in a threaded manner, the first slider (8) penetrates through the upper screw groove (18) and extends above the upper screw groove (18), the first slider (8) is slidably connected with the upper screw groove (18), and a telescopic support rod (9) is vertically and fixedly connected to the top surface of the first slider (8), and the top surface of the telescopic supporting rod (9) is rotatably connected with a supporting wood (10) through a rotating disc (3), and the top surface of the supporting wood (10) is bonded with a supporting pad (11).

3. An ophthalmological operation support according to claim 2, wherein handles are mounted at the other ends of the first screw (2), the second screw (6) and the third screw (7).

4. The ophthalmic surgery support frame according to claim 1, characterized in that the surface of the head splint (12) is provided with an ear hole (20) therethrough, the ear hole (20) is provided through the head splint pad (13), and the ear hole (20) is located at the ear position of the head.

5. The ophthalmic surgery support frame of claim 1, wherein the rotating disc (3) comprises a connecting column (31), a connecting disc (32), a hollow disc (33), balls (34) and an inner disc (35), the connecting disc (32) is fixedly connected with the inner disc (35) through the connecting column (31) at the center of one side surface, the hollow disc (33) is of a hollow structure, the inner disc (35) is located inside the hollow disc (33), and the balls (34) are filled between the inner disc (35) and the inner wall of the hollow disc (33).

6. The ophthalmic surgery support frame according to claim 1, characterized in that the top surface of the lower splint (1) is provided with teeth.