CN216061193U - Head adjusting and fixing equipment for ophthalmologic operation - Google Patents
Head adjusting and fixing equipment for ophthalmologic operation Download PDFInfo
- Publication number
- CN216061193U CN216061193U CN202122645700.4U CN202122645700U CN216061193U CN 216061193 U CN216061193 U CN 216061193U CN 202122645700 U CN202122645700 U CN 202122645700U CN 216061193 U CN216061193 U CN 216061193U
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- Prior art keywords
- plate
- fixedly connected
- push rod
- rotatably connected
- fixing
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- 238000001356 surgical procedure Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004886 head movement Effects 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of ophthalmologic equipment, and discloses head adjusting and fixing equipment for ophthalmologic operation, which comprises a bed body, wherein one side of the bed body is rotatably connected with a supporting plate, one side of the bottom of the supporting plate is rotatably connected with a first push rod, the bottom end of the first push rod is rotatably connected with an electric push rod, a bracket is fixedly connected onto the electric push rod, the other side of the bottom of the supporting plate is fixedly connected with a fixed frame, the bottom of the fixed frame is fixedly connected with a motor, the motor is connected with a rotating plate through a power output shaft, the rotating plate is rotatably connected with a second push rod, one end of the second push rod is rotatably connected with a connecting rod, one end of the connecting rod is fixedly connected with a moving plate, the bottom of the moving plate is slidably connected with a slide rail, one side of the moving plate is fixedly connected with a connecting plate, one end of the connecting plate is fixedly connected with a fixing plate, the fixing plate is fixedly connected with a clamping plate, the adaptability of the equipment is improved, and the head position can be conveniently adjusted, is convenient for operation.
Description
Technical Field
The utility model belongs to the technical field of ophthalmologic equipment, and particularly relates to head adjusting and fixing equipment for ophthalmologic operation.
Background
In ophthalmic clinic, many diseases of eyes need surgical treatment, ophthalmic surgery is mostly local anesthesia, and in the surgical process, patients are in a waking state and have head movement with slight discomfort, and especially some old patients have weak self-control capability, which is particularly common. Therefore, the operation safety is greatly influenced, the treatment effect and the operation speed of the operation are seriously influenced, and the pain of a patient is further increased. Accordingly, there is a need for a fixation device to secure the head of a patient.
The existing head fixing device is simple in structure, poor in adaptability to different head sizes, incapable of adjusting and fine-adjusting the upper position and the lower position of an existing head bracket, incapable of adjusting to a proper operation position and inconvenient to use, and in order to solve the problem, the head adjusting and fixing equipment for the ophthalmic operation is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the above-mentioned proposed problems, a head adjusting fixture for ophthalmic surgery is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides a head is adjusted fixed equipment for ophthalmic surgery, includes the bed body, one side of the bed body is rotated and is connected with the layer board, layer board bottom one side is rotated and is connected with push rod one, the bottom of push rod one is rotated and is connected with electric push rod, fixedly connected with support on the electric push rod, the bottom opposite side fixedly connected with mount of layer board, the bottom fixedly connected with motor of mount, the motor has the rotor plate through power output shaft connection, it is connected with push rod two to rotate on the rotor plate, the one end of push rod two is rotated and is connected with the connecting rod, the one end fixedly connected with movable plate of connecting rod, the bottom sliding connection of movable plate has the slide rail, one side fixedly connected with connecting plate of movable plate, the one end fixedly connected with fixed plate of connecting plate, fixedly connected with splint on the fixed plate.
In a preferred embodiment, the support is fixedly connected to the bed body, the slide rail is fixedly connected to the fixing frame,
in a preferred embodiment, the number of the second push rods is two, and the two push rods are respectively arranged on two sides of the rotating plate.
In a preferred embodiment, there are two structures formed by the connecting rod, the sliding rail and the moving plate, the two structures are respectively symmetrically arranged on two sides of the fixing frame, and the vertical section of the sliding rail is a T-shaped structure.
In a preferred embodiment, there are two structures composed of the connecting plate, the fixing plate and the clamping plate, and the two structures are respectively symmetrically arranged on the two moving plates, and the connecting plate is in a concave structure.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the electric push rod is started, and the electric push rod stretches to drive the push rod to push and pull the supporting plate up and down, so that the supporting plate rotates on the bed body, the angle of the head of a patient can be finely adjusted, the head can be conveniently adjusted to a proper operation position, and the operation of a doctor is facilitated.
2. In the utility model, the rotating plate is driven to rotate by starting the motor, so that the two push rods are driven to simultaneously push and pull the movable plates on the connecting rods, the two movable plates move in opposite directions, the two connecting plates are driven to move, and then the clamping plates on the fixed plates are driven to move to adjust the distance between the clamping plates, so that the adjustment is convenient, and the head sizes of different patients can be adapted.
Drawings
FIG. 1 is a schematic diagram of the front view internal structure of the present invention;
FIG. 2 is a schematic diagram of the side view structure of the present invention;
FIG. 3 is a schematic view of the connecting structure of the pivotal plate in the present invention.
The labels in the figure are: 1-a bed body, 2-a supporting plate, 3-a first push rod, 4-an electric push rod, 5-a bracket, 6-a fixed frame, 7-a motor, 8-a rotating plate, 9-a second push rod, 10-a connecting rod, 11-a moving plate, 12-a sliding rail, 13-a connecting plate, 14-a fixed plate and 15-a clamping plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An ophthalmic surgical head adjusting fixture according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Example (b):
the head adjusting and fixing device for the ophthalmologic operation, which is provided by the embodiment of the utility model and is shown in the figure 1, comprises a bed body 1, wherein one side of the bed body 1 is rotatably connected with a supporting plate 2, the head of a patient is supported by the supporting plate 2, one side of the bottom of the supporting plate 2 is rotatably connected with a first push rod 3, the bottom end of the first push rod 3 is rotatably connected with an electric push rod 4, the electric push rod 4 is fixedly connected with a support 5, and the support 5 is fixedly connected to the bed body 1.
Referring to fig. 1-3, a fixed frame 6 is fixedly connected to the other side of the bottom of the supporting plate 2, a motor 7 is fixedly connected to the bottom of the fixed frame 6, the motor 7 is connected to a rotating plate 8 through a power output shaft, a second push rod 9 is rotatably connected to the rotating plate 8, one end of the second push rod 9 is rotatably connected to a connecting rod 10, one end of the connecting rod 10 is fixedly connected to a moving plate 11, the motor 7 drives the rotating plate 8 to rotate, so as to drive the second push rod 9 to push and pull the moving plate 11 on the connecting rod 10, the moving plate 11 moves, so as to adjust the distance between the moving plates 11, a sliding rail 12 is slidably connected to the bottom of the moving plate 11, the sliding rail 12 guides the movement of the moving plate 11, the sliding rail 12 is fixedly connected to the fixed frame 6, a connecting plate 13 is fixedly connected to one side of the moving plate 11, and a fixed plate 14 is fixedly connected to one end of the connecting plate 13, the fixed plate 14 is fixedly connected with a clamping plate 15, the moving plate 11 moves to drive the connecting plate 13 to move, and then the clamping plate 15 on the fixed plate 14 is driven to move to adjust the distance between the clamping plates 15, so that the head sizes of different patients can be adapted.
Referring to fig. 3, two push rods 9 are respectively disposed on two sides of the rotating plate 8, two structures are formed by the connecting rod 10, the sliding rail 12 and the moving plate 11, the two structures are symmetrically disposed on two sides of the fixing frame 6, the vertical section of the sliding rail 12 is a T-shaped structure, and the rotation of the rotating plate 8 can drive the two structures to move in opposite directions, so that the two moving plates 11 move simultaneously, and adjustment is facilitated.
Referring to fig. 2, two connecting plates 13, a fixing plate 14 and two clamping plates 15 are symmetrically disposed on the two moving plates 11, the connecting plates 13 are in a concave structure, and the two clamping plates 15 are fixed to the left and right sides of the head of the patient.
The implementation principle of the head adjusting and fixing device for the ophthalmic surgery provided by the embodiment of the application is as follows: when the bed is used, a patient lies on the bed body 1, then the head is placed on the supporting plate 2, then according to the size of the head of the patient, the starting motor 7 drives the rotating plate 8 to rotate, so that the two push rods 9 are driven to simultaneously push and pull the moving plates 11 on the two connecting rods 10, the moving plates 11 move relatively, the moving plates 11 drive the connecting plates 13 to move, the clamping plates 15 on the fixing plates 14 are driven to move to adjust the distance between the clamping plates 15, the head of the patient can be quickly clamped, after the fixing is completed, the electric push rods 4 are started, the push rods 3 are driven to vertically push and pull the supporting plate 2 by the extension of the electric push rods 4, the supporting plate 2 rotates on the bed body 1, the angle of the head of the patient can be finely adjusted, and the head of the patient can be adjusted to a proper operation position.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. The utility model provides a fixed equipment is adjusted to head for ophthalmic surgery, includes bed body (1), its characterized in that: one side of the bed body (1) is rotatably connected with a supporting plate (2), one side of the bottom of the supporting plate (2) is rotatably connected with a first push rod (3), the bottom of the first push rod (3) is rotatably connected with an electric push rod (4), a bracket (5) is fixedly connected onto the electric push rod (4), the other side of the bottom of the supporting plate (2) is fixedly connected with a fixing frame (6), the bottom of the fixing frame (6) is fixedly connected with a motor (7), the motor (7) is connected with a rotating plate (8) through a power output shaft, a second push rod (9) is rotatably connected onto the rotating plate (8), one end of the second push rod (9) is rotatably connected with a connecting rod (10), one end of the connecting rod (10) is fixedly connected with a movable plate (11), the bottom of the movable plate (11) is slidably connected with a sliding rail (12), and one side of the movable plate (11) is fixedly connected with a connecting plate (13), one end of the connecting plate (13) is fixedly connected with a fixing plate (14), and a clamping plate (15) is fixedly connected onto the fixing plate (14).
2. An ophthalmic surgical head adjustment fixation device as recited in claim 1, wherein: the support (5) is fixedly connected to the bed body (1), and the slide rail (12) is fixedly connected to the fixing frame (6).
3. An ophthalmic surgical head adjustment fixation device as recited in claim 1, wherein: the number of the second push rods (9) is two, and the two push rods are respectively arranged on two sides of the rotating plate (8).
4. An ophthalmic surgical head adjustment fixation device as recited in claim 1, wherein: the connecting rod (10), the sliding rail (12) and the moving plate (11) are composed of two structures, the two structures are symmetrically arranged on two sides of the fixing frame (6) respectively, and the vertical section of the sliding rail (12) is of a T-shaped structure.
5. An ophthalmic surgical head adjustment fixation device as recited in claim 1, wherein: the structure that connecting plate (13), fixed plate (14) and splint (15) are constituteed has two, and is the symmetry respectively and sets up two on moving plate (11), connecting plate (13) are concave structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122645700.4U CN216061193U (en) | 2021-11-01 | 2021-11-01 | Head adjusting and fixing equipment for ophthalmologic operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122645700.4U CN216061193U (en) | 2021-11-01 | 2021-11-01 | Head adjusting and fixing equipment for ophthalmologic operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216061193U true CN216061193U (en) | 2022-03-18 |
Family
ID=80643040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122645700.4U Expired - Fee Related CN216061193U (en) | 2021-11-01 | 2021-11-01 | Head adjusting and fixing equipment for ophthalmologic operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216061193U (en) |
-
2021
- 2021-11-01 CN CN202122645700.4U patent/CN216061193U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220318 |