CN215274242U - Head fixing device for ophthalmic therapy - Google Patents
Head fixing device for ophthalmic therapy Download PDFInfo
- Publication number
- CN215274242U CN215274242U CN202120450821.0U CN202120450821U CN215274242U CN 215274242 U CN215274242 U CN 215274242U CN 202120450821 U CN202120450821 U CN 202120450821U CN 215274242 U CN215274242 U CN 215274242U
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- China
- Prior art keywords
- treatment
- wall
- moving block
- head
- device shell
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000002560 therapeutic procedure Methods 0.000 title description 7
- 244000309464 bull Species 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 201000010099 disease Diseases 0.000 abstract description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 4
- 210000003128 head Anatomy 0.000 description 19
- 210000001508 eye Anatomy 0.000 description 7
- 230000000007 visual effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000005252 bulbus oculi Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 208000002177 Cataract Diseases 0.000 description 1
- 208000010412 Glaucoma Diseases 0.000 description 1
- 206010061323 Optic neuropathy Diseases 0.000 description 1
- 208000029091 Refraction disease Diseases 0.000 description 1
- 208000017442 Retinal disease Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004430 ametropia Effects 0.000 description 1
- 210000000795 conjunctiva Anatomy 0.000 description 1
- 208000030533 eye disease Diseases 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 210000004561 lacrimal apparatus Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000020911 optic nerve disease Diseases 0.000 description 1
- 210000004279 orbit Anatomy 0.000 description 1
- 208000014733 refractive error Diseases 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a head fixing device based on ophthalmologic treatment, which belongs to the technical field of medical equipment and comprises a treatment bed, a device shell, a rotating rod and a clamping plate, wherein the left side wall and the right side wall of the treatment bed are respectively and fixedly provided with a guardrail, the top end of the treatment bed is fixedly provided with the device shell, and the bottom end of the device shell is fixedly provided with a chute, the head fixing device based on ophthalmologic treatment has simple structure and low investment cost, when medical personnel treat patients with ophthalmologic diseases, the medical personnel can drive two groups of clamping plates to move relatively through the rotating rod by only shaking a handle, and the patients can be controlled by the medical personnel to fix the head by only placing the head in a head placing groove, thereby solving the problem that the prior treatment bed for ophthalmologic treatment patients does not have the head fixing function or has a single fixing function and can be adjusted, bringing inconvenience to the treatment of doctors.
Description
Technical Field
The utility model discloses a belong to medical equipment technical field, specifically be a based on head fixing device for ophthalmic therapy.
Background
The general term "ophthalmology" in ophthalmology is the study of diseases occurring in the visual system including the eyeball and its associated tissues, general studies of vitreous body, retinal diseases, ocular optics, glaucoma and optic neuropathy, cataracts, and other ophthalmic diseases, general examinations of the eye including eye attachments and anterior segment examinations, eye attachment examinations including eye lids, conjunctiva, lacrimal apparatus, eyeball position and eye sockets, and eye examinations are important components of physical examination, and most common problems in young people are ametropia (vision of both eyes is uncorrected or corrected incorrectly, vision is abnormal).
In the ophthalmic treatment, because visual stimulation causes that a patient is difficult to cooperate with a doctor in the treatment process, the head of the patient needs to be fixed so as to ensure that the doctor can better treat the patient, and the existing treatment bed for the ophthalmic treatment patient does not have the head fixing function generally, or has single fixing function, is not easy to adjust, and brings inconvenience to the treatment of the doctor.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
Because visual stimulation leads to the patient hardly to cooperate the doctor when treating during considering ophthalmic therapy, so need fix its head to confirm that the doctor is better to treat for patient, and current ophthalmic treatment patient does not generally have head fixed function with the treatment couch, perhaps fixed function is single, does not well adjust, brings inconvenient problem for doctor's treatment, has proposed the utility model discloses.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme: the utility model provides a head fixing device for ophthalmic therapy, includes treatment couch, device shell, bull stick and grip block, the lateral wall is fixed respectively and is provided with the guardrail about the treatment couch, the fixed device shell that is provided with in top of treatment couch, and the bottom mounting of device shell has seted up the spout, the fixed bearing that is provided with in inner chamber left side wall of device shell, and the inner chamber activity of bearing is pegged graft and is had the bull stick, the fixed bearing frame that is provided with in inner chamber middle side of device shell, the fixed spiro union of right-hand member that the bearing frame was run through to the bearing frame extends to the device shell is crossed to the one end of bull stick has the carousel, and the right side wall of carousel passes through bolt fixedly connected with rocking handle, the outer wall left and right sides of outer wall of bull stick are fixed respectively and have been seted up regular thread groove and anti-thread groove, and the outer wall of regular thread groove is movable respectively the activity and is provided with first movable block and second movable block, the front end of first movable block and the bottom of second movable block all extend to the bottom of device shell and all fix the spiro union have the centre gripping The outer wall of the first moving block and the outer wall of the second moving block are connected with the outer wall of the sliding groove in a sliding mode, the side wall of the guardrail is fixedly connected with sliding rods in an inserted mode in opposite directions, sliding supporting blocks are movably sleeved on the outer wall of the sliding rods, the number of the sliding supporting blocks is two, and the top ends of the sliding supporting blocks are respectively connected with the two groups of the bottom end of the clamping plate in a fixed mode.
Preferably, the front end of the treatment bed is fixedly provided with a head placing groove.
Preferably, openings are formed in the side walls of the first moving block and the second moving block in a penetrating mode, and internal threads matched with the threads of the outer walls of the positive thread groove and the negative thread groove are formed in the inner walls of the openings of the first moving block and the second moving block respectively.
Preferably, the lateral wall of grip block is provided with the blotter, and the material of blotter is rubber materials.
Compared with the prior art, the beneficial effects of the utility model are that: this kind of treatment bed based on head fixing device for ophthalmic therapy, the device shell, bull stick and grip block etc. link up according to the preface, moreover, the steam generator is simple in structure, low in investment cost, medical personnel are when treating the patient that suffers from ophthalmic diseases, only can drive two sets of grip blocks through the bull stick and carry out relative motion through shaking the handle, and the patient only needs to place the head in the fixed operation that can be controlled the head by medical personnel in the head standing groove, it generally does not have head fixed function to have solved current ophthalmic therapy patient with the treatment bed, perhaps fixed function is single, do not well adjust, the problem of inconvenience is brought to doctor's treatment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, 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 inventive labor. Wherein:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the device housing structure of the present invention.
In the figure: 100 treatment beds, 110 guardrails, 120 head placing grooves, 200 device shells, 210 sliding grooves, 300 rotating rods, 310 bearings, 320 positive thread grooves, 330 negative thread grooves, 340 bearing seats, 350 rotating discs, 360 rocking handles, 400 clamping plates, 410 first moving blocks, 420 sliding support blocks, 430 sliding rods and 440 second moving blocks.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a head fixing device for ophthalmologic treatment, which has the advantages of simple structure and beneficial effects in the using process, and please refer to fig. 1, a treatment bed 100, a device shell 200, a rotating rod 300 and a clamping plate 400;
referring to fig. 1-2, the left and right side walls of the therapeutic bed 100 are respectively and fixedly provided with a guardrail 110, the top end of the therapeutic bed 100 is fixedly provided with a device housing 200, the bottom end of the device housing 200 is fixedly provided with a sliding groove 210, the left side wall of the inner cavity of the device housing 200 is fixedly provided with a bearing 310, the inner cavity of the bearing 310 is movably inserted with a rotating rod 300, the inner side of the inner cavity of the device housing 200 is fixedly provided with a bearing seat 340, one end of the rotating rod 300 penetrates through the bearing seat 340 and extends to the right end of the device housing 200 to be fixedly screwed with a rotating disk 350, the right side wall of the rotating disk 350 is fixedly connected with a rocking handle 360 through a bolt, the left and right sides of the outer wall of the rotating rod 300 are respectively and fixedly provided with a positive thread groove 320 and a negative thread groove 330, the outer walls of the positive thread groove 320 and the negative thread groove 330 are respectively and movably provided with a first moving block 410 and a second moving block 440, the front end of the first moving block 410 and the bottom end of the second moving block 440 extend to the bottom end of the device housing 200 and are both fixedly screwed with a clamping plate 400, the outer wall of the first moving block 410 and the outer wall of the second moving block 440 are both slidably connected with the outer wall of the sliding groove 210, the side wall of the guardrail 110 is fixedly connected with the sliding rod 430 in an opposite manner, the outer wall of the sliding rod 430 is movably sleeved with the sliding support blocks 420, the number of the sliding support blocks 420 is two, the top ends of the two sets of sliding support blocks 420 are fixedly connected with the bottom ends of the two sets of clamping plates 400 respectively, the head placing groove 120 is fixedly arranged at the front end of the treatment bed 100, the side walls of the first moving block 410 and the second moving block 440 are both provided with openings in a penetrating manner, inner threads matched with the outer wall threads of the positive thread groove 320 and the reverse thread groove 330 are arranged on the inner walls of the openings of the first moving block 410 and the second moving block 440 respectively, the side wall of the clamping plate 400 is provided with a cushion, and the cushion is made of rubber material.
When the eye treatment table is used specifically, a person skilled in the art can tell a patient suffering from eye diseases to lie on the treatment table 100, move the head of the patient to the head placing groove 120, before performing eye treatment on the patient, the person skilled in the art can shake the rocking handle 360 to drive the rotating rod 300 to rotate, and the rotating rod 300 drives the first moving block 410 and the second moving block 440 to perform visual movement through the forward thread groove 320 and the backward thread groove 330 which are arranged on the outer wall of the rotating rod 300 under the support of the bearing 310 and the bearing seat 340, so that the clamping plate 400 completes the fixing work of the head of the patient.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. A head fixing device for ophthalmologic treatment, comprising a treatment couch (100), a device housing (200), a rotary rod (300) and a holding plate (400), characterized in that: the utility model discloses a medical treatment bed, including treatment bed (100), left and right sides lateral wall is fixed guardrail (110) of being provided with respectively, the fixed device shell (200) that is provided with in top of treatment bed (100), and the bottom mounting of device shell (200) has seted up spout (210), the fixed bearing (310) that is provided with in inner chamber left side wall of device shell (200), and the inner chamber activity of bearing (310) is pegged graft and has bull stick (300), the fixed bearing frame (340) that is provided with in inner chamber medial side of device shell (200), the fixed spiro union has carousel (350) in right-hand member that the bearing frame (340) is run through to the one end of bull stick (300), and the right-hand member of carousel (350) passes through bolt fixedly connected with rocking handle (360), the outer wall left and right sides of bull stick (300) are fixed respectively and have been seted up normal thread groove (320) and anti-thread groove (330), and the outer wall of normal thread groove (320) is provided with first movable block (410) and second movable block (440) respectively in the activity ) The front end of the first moving block (410) and the bottom end of the second moving block (440) extend to the bottom end of the device shell (200) and are fixedly screwed with clamping plates (400), the outer wall of the first moving block (410) and the outer wall of the second moving block (440) are slidably connected with the outer wall of the sliding groove (210), the side wall of the guardrail (110) is fixedly inserted with a sliding rod (430) in opposite directions, the outer wall of the sliding rod (430) is movably sleeved with sliding support blocks (420), the number of the sliding support blocks (420) is two, and the top ends of the two sets of sliding support blocks (420) are fixedly connected with the bottom ends of the two sets of clamping plates (400) respectively.
2. An ophthalmic-treatment-based head fixation device as claimed in claim 1, wherein: the front end of the treatment bed (100) is fixedly provided with a head placing groove (120).
3. An ophthalmic-treatment-based head fixation device as claimed in claim 1, wherein: openings are formed in the side walls of the first moving block (410) and the second moving block (440) in a penetrating mode, and inner threads matched with the outer wall threads of the positive thread groove (320) and the reverse thread groove (330) are formed in the inner walls of the openings of the first moving block (410) and the second moving block (440) respectively.
4. An ophthalmic-treatment-based head fixation device as claimed in claim 1, wherein: the lateral wall of grip block (400) is provided with the blotter, and the material of blotter is rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120450821.0U CN215274242U (en) | 2021-03-02 | 2021-03-02 | Head fixing device for ophthalmic therapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120450821.0U CN215274242U (en) | 2021-03-02 | 2021-03-02 | Head fixing device for ophthalmic therapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215274242U true CN215274242U (en) | 2021-12-24 |
Family
ID=79532751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120450821.0U Expired - Fee Related CN215274242U (en) | 2021-03-02 | 2021-03-02 | Head fixing device for ophthalmic therapy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215274242U (en) |
-
2021
- 2021-03-02 CN CN202120450821.0U patent/CN215274242U/en not_active Expired - Fee Related
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| 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: 20211224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |