CN215384733U - Head fixing frame for ophthalmologic oral operation - Google Patents
Head fixing frame for ophthalmologic oral operation Download PDFInfo
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- CN215384733U CN215384733U CN202120842308.6U CN202120842308U CN215384733U CN 215384733 U CN215384733 U CN 215384733U CN 202120842308 U CN202120842308 U CN 202120842308U CN 215384733 U CN215384733 U CN 215384733U
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- head
- frame base
- neck
- fixing frame
- face
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- 238000001356 surgical procedure Methods 0.000 claims abstract description 11
- 229920001821 foam rubber Polymers 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of medical instruments, in particular to a head fixing frame for ophthalmologic oral surgery, which comprises a fixing frame base, wherein the end surface of the fixing frame base and the front surface close to the fixing frame base are provided with a neck movable limiting structure, the end surface of the fixing frame base and the back surface close to the fixing frame base are provided with head movable limiting structures, a neck bearing block is longitudinally slid through a longitudinal sliding chute to adjust the position, so that the head fixing frame can adapt to different patients, and the height of the head of the patient can be adjusted through the arranged head movable limiting structures, so that the problems that the head fixing frame structure is too simple, the device has lower functionality, only the head of the patient can be singly fixed, the adjustment cannot be carried out on different patients, the use comfort degree of the device is poor and the use of the fixing frame is more flexible are solved, the applicability is stronger, and is more comfortable to the practicality of mount has further been strengthened.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a head fixing frame for an ophthalmologic oral operation.
Background
When an ophthalmologist performs eye surgery on a patient, the head of the patient needs to be fixed so as to facilitate the surgery operation, at present, the head of the patient is fixed by hands manually, the method wastes time and labor, the labor intensity of medical staff is increased, and even medical accidents can be caused by small hand shaking.
The existing head fixing frame is too simple in structure and low in functionality, the head of a patient can be fixed singly, and the head fixing frame cannot adapt to different patients to be adjusted, so that the use comfort of the device is poor.
There is therefore a need for a head mount for ophthalmologic oral surgery that ameliorates the above problems.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a head holder for ophthalmic and oral surgery to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme:
a head fixing frame for an ophthalmologic oral operation comprises a fixing frame base, wherein a neck movable limiting structure is arranged on the end face of the fixing frame base and close to the front side of the fixing frame base, and a head movable limiting structure is arranged on the end face of the fixing frame base and close to the back side of the fixing frame base;
the neck movable limiting structure comprises longitudinal sliding grooves, neck bearing blocks, neck limiting grooves and sponge neck pads, the longitudinal sliding grooves are symmetrically formed in the left side and the right side of the end face of the fixing frame base and close to the front face of the fixing frame base, the neck bearing blocks are arranged on the end face of the fixing frame base and located inside the longitudinal sliding grooves, the neck limiting grooves are formed in the end face of the neck bearing blocks, and the sponge neck pads are arranged on the end face of the neck limiting grooves;
head activity limit structure includes support frame, slide rail, swing joint spare, screw rod, regulation turn button, head carrier block, head spacing groove and sponge headrest, the terminal surface of mount base is equipped with the support frame and the back that is close to the mount base, the positive left and right sides symmetry of support frame is equipped with the slide rail, the front of slide rail is equipped with swing joint spare, the center department of swing joint spare terminal surface is equipped with the screw rod, swing joint spare's bottom is run through to the bottom of screw rod and downwardly extending is connected to the mount base, the other end of screw rod upwards extends and the terminal surface that runs through the support frame is connected with the regulation turn button, swing joint spare's front is connected with the head carrier block, the terminal surface of head carrier block is equipped with the head spacing groove, the terminal surface in head spacing groove is equipped with the sponge headrest.
As the preferable scheme of the utility model, the neck bearing block is in sliding connection with the fixed frame base through the longitudinal sliding groove.
As a preferable scheme of the present invention, the movable connecting member is slidably connected to the slide rail, the movable connecting member is threadedly connected to the screw, and the adjustment knob is rotatably connected to the support frame.
According to the preferable scheme of the utility model, the left side and the right side of the end surface of the fixing frame base and the rear part of the neck bearing block are symmetrically provided with transverse sliding grooves, the end surface of the fixing frame base and the inner part of the transverse sliding grooves are provided with face limiting plates, one side of each face limiting plate is provided with a spongy cushion, and the other side of each face limiting plate is provided with a fixing bolt.
As a preferable scheme of the present invention, the face limiting plate is slidably connected to the mount base through the transverse sliding groove, and the fixing bolt is threadedly connected to the face limiting plate.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the neck bearing block can longitudinally slide to adjust the position through the arranged longitudinal sliding groove, so that the neck bearing block can adapt to different patients, and the height of the head of the patient can be adjusted through the arranged head movable limiting structure, so that the problems that the head fixing frame structure is too simple, the device has lower functionality, the head of the patient can be singly fixed, the device can not adapt to different patients to adjust, and the use comfort of the device is poor are solved, further, the use of the fixing frame is more flexible, the applicability is stronger, the device is more comfortable, and the practicability of the fixing frame is further enhanced.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front view of a portion of the structure of the present invention;
FIG. 3 is an enlarged view of a portion A of the present invention.
In the figure: 1. a fixed mount base; 2. a neck movable limiting structure; 3. a head movable limiting structure; 101. a longitudinal chute; 102. a neck bearing block; 103. a neck limiting groove; 104. a sponge neck pad; 201. a support frame; 202. a slide rail; 203. a movable connecting piece; 204. a screw; 205. Adjusting a knob; 206. a head bearing block; 207. a head limiting groove; 208. a sponge head cushion; 301. a transverse sliding groove; 302. a face limiting plate; 303. a sponge cushion; 304. and (5) fixing the bolt.
Detailed Description
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 only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
While several embodiments of the present invention will be described below in order to facilitate an understanding of the utility model, with reference to the related description, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides an ophthalmic oral surgery uses head mount, includes mount base 1, and the terminal surface of mount base 1 is equipped with neck activity limit structure 2 and is close to the front of mount base 1, and the terminal surface of mount base 1 is equipped with head activity limit structure 3 and is close to the back of mount base 1.
In the embodiment, referring to fig. 1-3, the neck movable limiting structure 2 includes a longitudinal sliding groove 101, a neck bearing block 102, a neck limiting groove 103 and a sponge neck pad 104, the longitudinal sliding grooves 101 are symmetrically disposed on the left and right sides of the end surface of the fixing frame base 1 and near the front surface of the fixing frame base 1, the neck bearing block 102 is disposed on the end surface of the fixing frame base 1 and inside the longitudinal sliding groove 101, the neck limiting groove 103 is disposed on the end surface of the neck bearing block 102, the sponge neck pad 104 is disposed on the end surface of the neck limiting groove 103, the neck bearing block 102 is connected with the fixing frame base 1 in a sliding manner through the longitudinal sliding groove 101, the head movable limiting structure 3 includes a supporting frame 201, a sliding rail 202, a movable connecting member 203, a screw 204, an adjusting knob 205, a head bearing block 206, a head limiting groove 207 and a sponge head pad 208, the supporting frame 201 is disposed on the end surface of the fixing frame base 1 and near the back surface of the fixing frame base 1, the left side and the right side of the front of the support frame 201 are symmetrically provided with slide rails 202, the front of the slide rails 202 is provided with a movable connecting piece 203, the center of the end surface of the movable connecting piece 203 is provided with a screw 204, the bottom of the screw 204 penetrates through the bottom of the movable connecting piece 203 and extends downwards to be connected to the fixed frame base 1, the other end of the screw 204 extends upwards and penetrates through the end surface of the support frame 201 to be connected with an adjusting knob 205, the front of the movable connecting piece 203 is connected with a head bearing block 206, the end surface of the head bearing block 206 is provided with a head limiting groove 207, the end surface of the head limiting groove 207 is provided with a sponge head pad 208, the movable connecting piece 203 is connected with the slide rails 202 in a sliding manner, the movable connecting piece 203 is connected with the screw 204 in a threaded manner, the adjusting knob 205 is connected with the support frame 201 in a rotating manner, and the neck bearing block 102 slides longitudinally through the arranged longitudinal slide groove 101 to adjust the position, can adapt to different patients, and through the head activity limit structure 3 that sets up, can carry out the height adjustment to patient's head, thereby it is too simple to have solved head mount structure, and the functionality of device is lower, can only carry out single fixed to patient's head, can't adapt to different patients and adjust, the relatively poor problem of use comfort level of having led to the device, and then the use that makes the mount is more nimble, and the suitability is stronger, and is more comfortable, and further strengthened the practicality of mount.
The face limiting plate 302 is in sliding connection with the fixing frame base 1 through the transverse sliding groove 301, and the fixing bolt 304 is in threaded connection with the face limiting plate 302.
The working process of the utility model is as follows: the head of a patient is flatly laid on the head bearing table 206, the neck bearing block 102 slides to a position relatively suitable for the neck of the patient under the action that the neck bearing block 102 is in sliding connection with the fixing frame base 1 through the longitudinal sliding groove 101, the adjusting knob 205 is rotated under the action that the connecting mode between the adjusting knob 205 and the supporting frame 201 is in rotating connection, so as to drive the screw rod 204 to rotate, the connecting mode between the movable connecting piece 203 and the sliding rail 202 is in sliding connection, the connecting mode between the movable connecting piece 203 and the screw rod 204 is in threaded connection, the head bearing block 206 is pulled to move up and down, the height is adjusted to a height which ensures the comfort of the patient, the face limiting plate piece 302 is pressed to the patient under the action that the connecting mode between the face limiting plate piece 302 and the fixing frame base 1 is in sliding connection through the transverse sliding groove 301, and under the effect that the connection mode between the fixing bolt 304 and the face limiting plate member 302 is threaded connection, the face limiting plate member 302 is fixed, so that the head of the patient is fixed for operation.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an ophthalmic oral surgery uses head mount, includes mount base (1), its characterized in that: the end face of the fixed frame base (1) and the front face close to the fixed frame base (1) are provided with neck movable limiting structures (2), and the end face of the fixed frame base (1) and the back face close to the fixed frame base (1) are provided with head movable limiting structures (3);
the neck movable limiting structure (2) comprises a longitudinal sliding groove (101), a neck bearing block (102), a neck limiting groove (103) and a sponge neck pad (104), the longitudinal sliding grooves (101) are symmetrically formed in the left side and the right side of the end surface of the fixing frame base (1) and close to the front face of the fixing frame base (1), the neck bearing block (102) is arranged on the end surface of the fixing frame base (1) and located inside the longitudinal sliding groove (101), the neck limiting groove (103) is formed in the end surface of the neck bearing block (102), and the sponge neck pad (104) is arranged on the end surface of the neck limiting groove (103);
the head movable limiting structure (3) comprises a support frame (201), a sliding rail (202), a movable connecting piece (203), a screw rod (204), an adjusting rotating button (205), a head bearing block (206), a head limiting groove (207) and a sponge head cushion (208), the support frame (201) is arranged on the end face of the fixed frame base (1) and close to the back face of the fixed frame base (1), the sliding rail (202) is symmetrically arranged on the left side and the right side of the front face of the support frame (201), the movable connecting piece (203) is arranged on the front face of the sliding rail (202), the screw rod (204) is arranged in the center of the end face of the movable connecting piece (203), the bottom of the screw rod (204) penetrates through the bottom of the movable connecting piece (203) and is connected to the fixed frame base (1) in a downward extending manner, the other end face of the screw rod (204) extends upward and penetrates through the support frame (201) and is connected with the adjusting rotating button (205), the front surface of the movable connecting piece (203) is connected with a head bearing block (206), the end surface of the head bearing block (206) is provided with a head limiting groove (207), and the end surface of the head limiting groove (207) is provided with a sponge head pad (208).
2. The head mount for ophthalmic oral surgery according to claim 1, characterized in that: the neck bearing block (102) is in sliding connection with the fixing frame base (1) through a longitudinal sliding groove (101).
3. The head mount for ophthalmic oral surgery according to claim 1, characterized in that: the connection mode between swing joint spare (203) and slide rail (202) is sliding connection, the connection mode between swing joint spare (203) and screw rod (204) is threaded connection, the connection mode between regulation knob (205) and support frame (201) is for rotating the connection.
4. The head mount for ophthalmic oral surgery according to claim 1, characterized in that: the left and right sides of mount base (1) terminal surface is and be located the rear symmetry of neck carrier block (102) and be equipped with lateral sliding groove (301), the terminal surface of mount base (1) is and be located the inside of lateral sliding groove (301) and be equipped with spacing plate (302) of face, one side of the spacing plate (302) of face is equipped with foam-rubber cushion (303), the opposite side of the spacing plate (302) of face is equipped with fixing bolt (304).
5. The head holder for ophthalmic oral surgery according to claim 4, characterized in that: the face limiting plate (302) is in sliding connection with the fixing frame base (1) through the transverse sliding groove (301), and the fixing bolt (304) is in threaded connection with the face limiting plate (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120842308.6U CN215384733U (en) | 2021-04-23 | 2021-04-23 | Head fixing frame for ophthalmologic oral operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120842308.6U CN215384733U (en) | 2021-04-23 | 2021-04-23 | Head fixing frame for ophthalmologic oral operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215384733U true CN215384733U (en) | 2022-01-04 |
Family
ID=79672553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120842308.6U Expired - Fee Related CN215384733U (en) | 2021-04-23 | 2021-04-23 | Head fixing frame for ophthalmologic oral operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215384733U (en) |
-
2021
- 2021-04-23 CN CN202120842308.6U patent/CN215384733U/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 |
Granted publication date: 20220104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |