CN211188046U

CN211188046U - Head fixing device for ophthalmic surgery

Info

Publication number: CN211188046U
Application number: CN201920442732.4U
Authority: CN
Inventors: 黄信; 梁祝年; 黄祖日
Original assignee: Guangxi Maternal and Child Health Hospital
Current assignee: Guangxi Maternal and Child Health Hospital
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2020-08-07
Anticipated expiration: 2029-04-03

Abstract

The utility model discloses a head fixing device for ophthalmic surgery, its characterized in that: comprises a supporting base, a rotating mechanism screwed on the supporting base, a clamping mechanism and a fixing mechanism connected with the clamping mechanism; the rotating mechanism comprises a turntable, a rotating shaft sleeve and a lower head clamping plate; the supporting base is rotatably connected with a rotating shaft sleeve through a turntable; a rotating rod is sleeved in the rotating shaft sleeve; the lower head clamping plate is fixed on the rotating rod; the clamping mechanism comprises an electric telescopic rod and an upper head clamping plate fixed at the top of the electric telescopic rod; the fixing device comprises a three-section pipe, a supporting connecting rod and a stretching frame; the bottom of the support connecting rod is fixedly arranged on the rotating rod; the three-section pipe comprises a horizontal pipe and two vertical pipes welded at two ends of the horizontal pipe; the bottoms of the two vertical pipes are suspended in the air and sleeved with a stretching frame capable of moving up and down. The utility model discloses can be suitable for the patient with the head variation in size, can carry out angle modulation, increase patient's comfort, make things convenient for ophthalmic medical personnel to use.

Description

Head fixing device for ophthalmic surgery

Technical Field

The utility model relates to the technical field of medical appliances, more specifically relates to a head fixing device for ophthalmic surgery.

Background

In the ophthalmology is clinical, and in the eye is clinical, many diseases of eye need the operation treatment, need inject the anesthesia for the patient during the operation, and in the operation process, the patient is in not waking up the state, and the normal development of operation has been hindered in the uncontrolled disorder of head, and serious influence the effect and the efficiency of treatment, brought unnecessary misery for the patient, consequently needs, and a fixing device is fixed with patient's head.

The existing head fixing device is single in structure, the angle of the head of a patient cannot be adjusted after the head of the patient is fixed, the operation is affected, the use of the ophthalmology medical personnel is inconvenient, and the treatment effect and efficiency cannot be effectively improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can be suitable for with the patient of head variation in size, can carry out angle modulation, increase patient's comfort, make things convenient for ophthalmic medical personnel to use head fixing device for ophthalmic surgery.

In order to solve the problems, the head fixing device for the ophthalmologic operation comprises a supporting base, a rotating mechanism screwed on the supporting base, a clamping mechanism and a fixing mechanism connected with the clamping mechanism; the rotating mechanism comprises a turntable, a rotating shaft sleeve and a lower head clamping plate; the supporting base is rotatably connected with a rotating shaft sleeve through a turntable; a rotating rod is sleeved in the rotating shaft sleeve; the lower head clamping plate is fixed on the rotating rod; the clamping mechanism comprises an electric telescopic rod and an upper head clamping plate fixed at the top of the electric telescopic rod; the fixing device comprises a three-section pipe, a supporting connecting rod and a stretching frame; the bottom of the support connecting rod is fixedly arranged on the rotating rod; the three-section pipe comprises a horizontal pipe and two vertical pipes welded at two ends of the horizontal pipe; the transverse pipe is fixed at the upper part of the support connecting rod; the electric telescopic rod is fixedly arranged on the transverse pipe; the upper head splint is arranged above the lower head splint and is opposite to the lower head splint; the bottoms of the two vertical pipes are suspended in the air and sleeved with a stretching frame capable of moving up and down.

Particularly, two connecting rods are fixed on the rotating rod, and a lower head clamping plate is fixedly arranged on the two connecting rods.

Particularly, the upper head splint and the lower head splint are internally provided with soft pads.

Particularly, the bottom of the stretching frame is provided with a ground falling frame.

In particular, the top of the stretching frame is provided with a handle.

Particularly, the upper head splint is hemispherical, and the lower head splint is arc-shaped.

Particularly, the electric telescopic rod is connected with a remote controller in a wireless remote control mode, and the remote controller can control the electric telescopic rod to operate.

Particularly, the remote controller comprises a switch button capable of opening or closing the electric telescopic rod, an upward button capable of enabling the electric telescopic rod to contract upwards and a downward button capable of enabling the electric telescopic rod to extend.

In particular, a sound box is arranged above the upper head clamping plate.

The utility model has the advantages that:

1. the utility model discloses an adjustment to electric telescopic handle to adopt telescopic switch, can control the degree of opening and shutting of upper head splint and lower head splint, thereby can fix the patient that the head type is not of uniform size.

2. The utility model discloses a pull-up stretching frame and rotatory stretching frame just can carry out angle modulation and can be fixed through the stretching frame to patient's head, and convenient to use is favorable to developing of ophthalmic surgery.

3. The utility model discloses be equipped with the cushion in last head splint and lower head splint, let patient's head feel more comfortable when being fixed.

4. The utility model discloses be equipped with the audio amplifier on last head splint, thereby let the patient can enjoy happy fast music in ophthalmic surgery and alleviate nervous mood when performing the operation, increase patient's comfort.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 structural diagram of the embodiment of the present invention fixed on a worktable;

FIG. 2 is a block diagram of an embodiment of the present invention;

fig. 3 is a structural diagram of a remote controller according to an embodiment of the present invention.

In the figure: 1. a support base; 2. a turntable; 3. rotating the shaft sleeve; 4. rotating the rod; 5. a lower head splint; 6. a support link; 7. three sections of pipes; 8. an electric telescopic rod; 9. a head splint; 10. a sound box; 11. a stretching frame; 12. a remote controller; 13. a connecting rod; 14. a floor frame; 15. a handle; 71. a transverse tube; 72. a vertical tube; 121. switching a key; 122. pressing a key upwards; 123. pressing down a key; 124. and switching on or off the indicator light.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.

As shown in fig. 1 and 2, the head fixing device for ophthalmologic operation of the present embodiment includes a support base 1, a turntable 2, a rotary shaft sleeve 3, a rotary rod 4, a lower head splint 5, an electric telescopic rod 8, an upper head splint 9, a three-section tube 7, a support link 6, and a stretching frame 11.

The supporting base 1 is connected with a rotary shaft sleeve 3 through a turntable 2 in a rotating mode. A rotating rod 4 is sleeved in the rotating shaft sleeve 3. Two connecting rods 13 are fixed on the rotating rod 4, and a lower head splint 5 is fixed on the two connecting rods 13. The upper head splint 9 is fixed on the top of the electric telescopic rod 8. The upper head splint 9 is hemispherical, and the lower head splint 5 is arc. Soft pads are arranged in the upper head splint 9 and the lower head splint 5. The bottom of the support link 6 is fixedly mounted on the rotating rod 4. The three-section pipe 7 comprises a transverse pipe 71 and two vertical pipes 72 welded at two ends of the transverse pipe 71. The cross tube 71 is fixed to the upper portion of the support link 6. The electric telescopic rod 8 is fixedly arranged on the transverse pipe 71. The upper head splint 9 is above the lower head splint 5 and is opposite to the lower head splint 5. The bottoms of the two vertical pipes 72 are suspended and sleeved with a stretching frame 11 which can move up and down. The bottom of the stretching frame 11 is provided with a floor frame 14, and the top is provided with a handle 15, so that the stretching frame 11 can be conveniently pulled away from the workbench or fixed on the workbench. Because the electric telescopic rod 8, the upper head clamping plate 9, the three-section pipe 7 and the stretching frame 11 are fixedly connected to the rotating rod 4 through the supporting connecting rod 6, when the stretching frame 11 is pushed, the rotating disc 2, the rotating shaft sleeve 3 and the rotating rod 4 can rotate around the axes of the rotating shaft sleeve 3 and the rotating disc 2. A sound box 10 is arranged above the upper head splint 9, and a music player is arranged in the sound box and can store a plurality of music which is easy and pleasant for people.

The electric telescopic rod 8 is internally provided with a remote control module which can be connected with a remote controller 12 through infrared wireless remote control. The remote controller 12 can control the operation of the electric telescopic rod 8. As shown in fig. 3, the remote controller 12 includes a switch button 121 that can open or close the electric telescopic handle 8, an up button 122 that can retract the electric telescopic handle 8 upward, and a down button 123 that can extend the electric telescopic handle 8. The remote controller 12 is further provided with a switch indicator light 124, and when the electric telescopic rod 8 is turned on, the switch indicator light 124 is on and green; when the electric telescopic rod 8 is closed, the switch indicator light 124 is not lighted.

The utility model discloses application method:

through to supporting base 1 and tensile frame 11, can be the firm fixing of the utility model on ophthalmic surgery's workstation. When a patient puts the head on the lower head splint 5, the switch key 121 is pressed, the switch indicator light 124 is on and is green, and the ophthalmology medical staff presses the downward key 123 or the upward key 122 to enable the electric telescopic rod 8 to move up and down until the upper head splint 9 is attached to the head of the patient to fix the head of the patient, so that the purpose of fixing the head according to the size of the head of the patient is achieved.

After patient's head is fixed, use handle 15 to pull up tensile frame 11 to promote tensile frame 11 and use rotatory axle sleeve 3 to rotate as the axle, when adjusting suitable angle, loosen tensile frame 11, on the workstation was fallen to the frame 14 that falls to ground of tensile frame 11, can easily with the utility model discloses it is fixed, reach the purpose of adjusting patient's head angle, make things convenient for ophthalmic medical personnel to carry out ophthalmic surgery operation.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.

Claims

1. A head fixing device for ophthalmologic operation, characterized in that: comprises a supporting base, a rotating mechanism screwed on the supporting base, a clamping mechanism and a fixing mechanism connected with the clamping mechanism; the rotating mechanism comprises a turntable, a rotating shaft sleeve and a lower head clamping plate; the supporting base is rotatably connected with a rotating shaft sleeve through a turntable; a rotating rod is sleeved in the rotating shaft sleeve; the lower head clamping plate is fixed on the rotating rod; the clamping mechanism comprises an electric telescopic rod and an upper head clamping plate fixed at the top of the electric telescopic rod; the fixing device comprises a three-section pipe, a supporting connecting rod and a stretching frame; the bottom of the support connecting rod is fixedly arranged on the rotating rod; the three-section pipe comprises a horizontal pipe and two vertical pipes welded at two ends of the horizontal pipe; the transverse pipe is fixed at the upper part of the support connecting rod; the electric telescopic rod is fixedly arranged on the transverse pipe; the upper head splint is arranged above the lower head splint and is opposite to the lower head splint; the bottoms of the two vertical pipes are suspended in the air and sleeved with a stretching frame capable of moving up and down.

2. The head fixing device for ophthalmologic operation according to claim 1, characterized in that: two connecting rods are fixed on the rotating rod, and lower head clamping plates are fixedly arranged on the two connecting rods.

3. The head fixing device for ophthalmologic operation according to claim 1, characterized in that: soft pads are arranged in the upper head clamping plate and the lower head clamping plate.

4. The head fixing device for ophthalmologic operation according to claim 1, characterized in that: the bottom of the stretching frame is provided with a ground falling frame.

5. The head fixing device for ophthalmologic operation according to claim 1, characterized in that: the top of the stretching frame is provided with a handle.

6. The head fixing device for ophthalmologic operation according to claim 1, characterized in that: the upper head clamping plate is hemispherical, and the lower head clamping plate is arc-shaped.

7. The head fixing device for ophthalmologic operation according to claim 1, characterized in that: the electric telescopic rod is connected with a remote controller in a wireless remote control mode, and the remote controller can control the electric telescopic rod to operate.

8. The head fixing device for ophthalmologic operation according to claim 7, characterized in that: the remote controller comprises a switch key capable of opening or closing the electric telescopic rod, an upward key capable of enabling the electric telescopic rod to contract upwards and a downward key capable of enabling the electric telescopic rod to extend.

9. The head fixing device for ophthalmologic operation according to claim 1, characterized in that: and a sound box is arranged above the upper head clamping plate.