CN111938837A - Ophthalmology is clinical with maxillofacial region fixing device - Google Patents
Ophthalmology is clinical with maxillofacial region fixing device Download PDFInfo
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- CN111938837A CN111938837A CN202010861916.1A CN202010861916A CN111938837A CN 111938837 A CN111938837 A CN 111938837A CN 202010861916 A CN202010861916 A CN 202010861916A CN 111938837 A CN111938837 A CN 111938837A
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- maxillofacial
- liquid
- bottom plate
- fixation device
- collecting box
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/37—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts
- A61F5/3707—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts for the head
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H35/00—Baths for specific parts of the body
- A61H35/02—Baths for specific parts of the body for the eyes
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Otolaryngology (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Pathology (AREA)
- Nursing (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Ophthalmology & Optometry (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The invention discloses a maxillofacial fixing device for ophthalmology clinic, which relates to the technical field of ophthalmology clinic equipment, and comprises an upper fixing plate, a bottom plate, a maxillofacial support and a first telescopic supporting rod, wherein the upper surface of the bottom plate is fixedly connected with the first telescopic supporting rod, the top end of the first telescopic supporting rod is connected with the upper fixing plate, the upper end of the bottom plate is provided with the maxillofacial support, the upper surfaces of two sides of the maxillofacial support are respectively connected with a hydraulic rod, the output end of the hydraulic rod is connected with a head fixing belt, the bottom end of the maxillofacial support is connected with a plurality of buffer supporting rods, the upper surface of the upper fixing plate is provided with a liquid collecting box, the bottom ends of the plurality of buffer supporting rods are connected with the liquid collecting box, the bottom end of the liquid collecting box is connected with a turntable, the turntable is connected with the bottom, jaw holds in palm the bottom installation and cushions branch, carries out the bearing protection to patient's maxillofacial portion, promotes the patient and diagnoses the travelling comfort.
Description
Technical Field
The invention relates to the technical field of ophthalmic clinical equipment, in particular to a maxillofacial fixing device for ophthalmic clinical use.
Background
The eye is an organ which can sense light, the simplest eye structure can detect the brightness of the surrounding environment, the more complicated eye structure can provide vision, the ophthalmology is called 'ophthalmology specialty', the ophthalmology is a discipline which researches diseases related to eyeballs and tissues related to the eyeballs in a visual system, the ophthalmology generally researches various eye diseases such as vitreous bodies, retinal diseases, ocular optics, glaucoma, optic neuropathy, cataract and the like, in the ophthalmology clinic, doctors need to carefully observe the eye condition of a patient, so the head of the patient needs to be fixed for convenient examination, the traditional mode needs the patient to fix the head by themselves, certain fixing exists, and with the progress and development of medical technology, a head fixing device for ophthalmology is produced;
the existing maxillofacial fixing device is only used as a maxillofacial fixing mechanism, and the existing maxillofacial fixing device lacks a corresponding auxiliary structure for diagnosis and treatment of a patient, for example, secondary operation is required for eye cleaning of the patient, and the operation efficiency and the adaptability are influenced.
Disclosure of Invention
The invention mainly aims to provide a maxillofacial fixing device for ophthalmology clinic, which solves the problems that the existing maxillofacial fixing device for ophthalmology clinic only clamps and fixes the head of a patient, but lacks an adaptive adjustable structure, is not flexible to use, lacks a corresponding auxiliary structure for diagnosis and treatment of the patient, needs secondary operation for cleaning the eyes of the patient and the like, and has insufficient operation efficiency.
In order to achieve the purpose, the invention adopts the technical scheme that: a maxillofacial region fixing device for ophthalmology clinic comprises an upper fixing plate, a bottom plate, a jaw support and a first telescopic supporting rod, wherein the first telescopic supporting rod is fixedly connected to the upper surface of the bottom plate, the top end of the first telescopic supporting rod is connected with the upper fixing plate, the jaw support is arranged at the upper end of the bottom plate, hydraulic rods are connected to the upper surfaces of two sides of the jaw support, the output end of each hydraulic rod is connected with a head fixing band, the bottom end of the jaw support is connected with a plurality of buffer supporting rods, a liquid collecting box is mounted on the upper surface of the upper fixing plate, the bottom ends of the plurality of buffer supporting rods are connected with the liquid collecting box, the bottom end of the liquid collecting box is connected with a rotary disc, the rotary disc is connected with the bottom plate, a liquid storing box is mounted at the bottom end of the bottom plate, a flow guide, the improved jaw-type liquid collecting device is characterized in that a liquid guide groove is formed in the surface of the liquid collecting box, the liquid guide groove is communicated with the liquid collecting box and is matched with the jaw support, an installation block is connected to the upper surface of the upper fixing plate, a third telescopic supporting rod is connected to the surface of one side of the installation block, an illuminating lamp tube is connected to the output end of the third telescopic supporting rod, and the illuminating lamp tube is matched with the head fixing band.
Preferably, the upper surface of the bottom plate is connected with a second telescopic supporting rod, the output end of the second telescopic supporting rod is connected with the jaw support, the second telescopic supporting rod is used for adjusting the using height of the jaw face fixing position, and the operation adaptability is stronger.
Preferably, a plurality of support rods are fixedly connected with the bottom end of the bottom plate, mounting pads are connected with the bottom ends of the support rods, and the support rods are matched with the mounting pads to fixedly mount and stably support the jaw face fixing device, so that the operation is convenient.
Preferably, jaw holds in palm upper surface and is connected with the foam-rubber cushion, and it possesses corresponding sweat-absorbing effect to can assist the promotion to patient's use travelling comfort.
Preferably, the upper surface of the liquid storage tank is connected with a liquid adding pipe, so that the addition of cleaning liquid medicine is facilitated.
Preferably, the surface of the bottom end side of the liquid collecting box is connected with a sewage discharge pipe for discharging and centralized processing the collected dripping cleaning liquid medicine.
Preferably, the inside pump machine that is provided with of liquid reserve tank, the output and the honeycomb duct of pump machine are connected, and pump machine cooperation honeycomb duct is derived the washing liquid medicine.
Preferably, surface mounting has control switch on bottom plate one side, control switch respectively with illumination fluorescent tube and pump machine electric connection, control switch carries out the electrical control to illumination fluorescent tube and pump machine respectively, degree of automation and convenience are higher.
Preferably, the surface of the mounting pad is provided with a plurality of fixing screw holes for facilitating the fixing connection of the mounting pad to achieve the mounting connection of the jaw face fixing device.
The invention has the following beneficial effects:
according to the invention, by adjusting the hydraulic rod, the maxillofacial part of a patient is fixed by using the head fixing band, a fixed posture is kept, and clinical operation is convenient to carry out.
In the invention, the liquid storage tank is arranged at the bottom end of the bottom plate and used for storing the eye cleaning liquid medicine, the cleaning liquid medicine is guided out to the spray head through the guide pipe by the pump arranged in the liquid storage tank, and the spray head sprays the cleaning liquid medicine, so that the operation and the use are simple and convenient, and the diagnosis and treatment effect on the ophthalmic patients is enhanced.
Drawings
FIG. 1 is a schematic view of the entire structure of an ophthalmologic clinical maxillofacial fixation device of the present invention;
FIG. 2 is a front view of a maxillofacial fixation device for ophthalmology clinical use according to the present invention;
FIG. 3 is a schematic side view of an ophthalmic clinical maxillofacial fixation device of the present invention;
FIG. 4 is a schematic view of the bottom surface of the maxillofacial fixation device for ophthalmology clinical use of the present invention;
FIG. 5 is a schematic top view of an ophthalmic clinical maxillofacial fixation device of the present invention;
FIG. 6 is an enlarged view of a portion of the maxillofacial fixation device of the present invention shown in FIG. 1A;
fig. 7 is a partially enlarged view of the maxillofacial fixation device of the present invention shown in fig. 1 at B.
In the figure: 1. an upper fixing plate; 2. a base plate; 3. a jaw support; 4. a liquid storage tank; 5. a first telescopic strut; 6. a head fixing band; 7. a buffer strut; 8. a flow guide pipe; 9. a spray head; 10. a hose section; 11. a liquid guide groove; 12. a blow-off pipe; 13. a liquid collection tank; 14. a sponge cushion; 15. a second telescopic strut; 16. a turntable; 17. a liquid feeding pipe; 18. mounting blocks; 19. a third telescopic strut; 20. an illuminating lamp tube; 21. a support bar; 22. a mounting mat; 23. a hydraulic lever; 24. and controlling the switch.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
please refer to fig. 1-7: an ophthalmologic clinical maxillofacial fixing device comprises an upper fixing plate 1, a bottom plate 2, a jaw support 3 and a first telescopic supporting rod 5, wherein the upper surface of the bottom plate 2 is fixedly connected with the first telescopic supporting rod 5, the top end of the first telescopic supporting rod 5 is connected with the upper fixing plate 1, the upper end of the bottom plate 2 is provided with the jaw support 3, the upper surfaces of two sides of the jaw support 3 are respectively connected with a hydraulic rod 23, the output end of the hydraulic rod 23 is connected with a head fixing belt 6, the hydraulic rod 23 is used for adjusting and adapting the fixed area of the maxillofacial part so as to match with a patient and improve the comfort, the bottom end of the jaw support 3 is connected with a plurality of buffer supporting rods 7 for supporting and buffering the head of the patient, a liquid collecting box 13 is arranged on the upper surface of the upper fixing plate 1, the bottom ends of the plurality of buffer supporting rods 7 are connected with the liquid collecting box 13, the liquid, the jaw face fixing device is convenient to finely adjust the use angle, the use adaptability is stronger, the liquid storage box 4 is installed at the bottom end of the bottom plate 2, the outer surface of one side of the liquid storage box 4 is connected with the flow guide pipe 8, one end of the flow guide pipe 8 is connected with the hose section 10, the hose section 10 can adjust and adapt to the use angle and the length of the spray head 9, the output end of the hose section 10 is connected with the spray head 9, and the spray head 9 adapts to the position of the jaw support 3;
the surface of the liquid collecting box 13 is provided with a liquid guide groove 11, the liquid guide groove 11 is communicated with the liquid collecting box 13, the liquid guide groove 11 is adaptive to the jaw support 3, cleaning liquid dropping from the jaw support 3 is dripped to the liquid guide groove 11, the cleaning liquid is permeated into the liquid collecting box 13 through the liquid guide groove 11, centralized collection and treatment are facilitated, the upper surface of the upper fixing plate 1 is connected with an installation block 18, one side surface of the installation block 18 is connected with a third telescopic supporting rod 19, the installation block 18 is used for installing and connecting the third telescopic supporting rod 19, the third telescopic supporting rod 19 can adjust the using length distance of the illuminating lamp tube 20, the output end of the third telescopic supporting rod 19 is connected with an illuminating lamp tube 20, the illuminating lamp tube 20 is adaptive to the head fixing band 6, and auxiliary illumination and controllability for promoting observation during eye examination.
Example two:
please refer to fig. 1-7: the upper surface of the bottom plate 2 is connected with a second telescopic supporting rod 15, the output end of the second telescopic supporting rod 15 is connected with a jaw support 3, the height of the using position of the jaw face fixing position is adjusted in a adapting mode, the adaptability is stronger, the bottom ends of the bottom plate 2 are fixedly connected with a plurality of supporting rods 21, the bottom ends of the plurality of supporting rods 21 are connected with mounting pads 22 used for mounting, fixing and stably supporting the jaw face fixing device, the upper surface of the jaw support 3 is connected with a sponge cushion 14, the sponge cushion 14 can improve the comfort of a patient to use, and the sponge cushion 14 has a certain sweat absorption effect and keeps the face dry;
surface connection has liquid feeding pipe 17 on the liquid reserve tank 4, be convenient for wash the interpolation of liquid medicine, liquid reserve tank 13 bottom side surface connection has blow off pipe 12, can carry out discharge treatment to the washing liquid medicine that the dribbling was collected, the inside pump machine that is provided with of liquid reserve tank 4, the output and the honeycomb duct 8 of pump machine are connected, utilize the pump machine to derive the washing liquid medicine through honeycomb duct 8, 2 side surface mounting of bottom plate have control switch 24, control switch 24 respectively with lighting lamp 20 and pump machine electric connection, lighting lamp 20 and pump machine all utilize control switch 24 to carry out electric control, the operation uses degree of automation higher, mounting pad 22 surface is provided with a plurality of fixed screw, be convenient for install fixedly mounting pad 22 and this jaw fixing device.
Example three:
in the operation and use process, an ophthalmologic patient pastes the lower jaw on the jaw support 3, the jaw face of the patient is fixed by the head fixing strap 6 through the adjusting hydraulic rod 23, the fixing posture is kept, and the clinical operation is convenient to carry out, the jaw face fixing device has corresponding adjustability, the angle of the jaw face of the patient can be adjusted by the rotary table 16 connected with the bottom end of the liquid collecting box 13, the targeted diagnosis and treatment are convenient to carry out, the buffer support rod 7 is installed at the bottom end of the jaw support 3, the buffer support rod 7 can support and protect the jaw face of the patient, the comfort of the patient during the diagnosis and treatment is improved, in the process, the upper surface of the upper fixing plate 1 is connected with the installation block 18, the installation block 18 is used as the installation structure of the lighting lamp tube 20, and the lighting lamp tube 20 is matched with the position of the head fixing strap 6, the eye-cleaning liquid medicine spraying device has the advantages that the eye-cleaning liquid medicine spraying device can be used for assisting in illuminating the eyes of a patient in the operation process, the observation controllability is improved, the liquid storage tank 4 is mounted at the bottom end of the bottom plate 2 and used for storing eye-cleaning liquid medicine, the cleaning liquid medicine is guided out to the spray head 9 through the pump mounted inside the liquid storage tank 4 through the flow guide pipe 8, the spray head 9 is used for spraying the cleaning liquid medicine, the operation and the use are simple and convenient, and the diagnosis and treatment effect of;
in addition, collection that the infiltration drips when collecting box 13 is used for carrying out the washing liquid medicine spray rinsing, collecting box 13 upper surface sets up liquid guide groove 11, and liquid guide groove 11 gathers the guide to the washing liquid medicine of drippage to save in collecting box 13, the centralized processing of being convenient for is handled by blow off pipe 12 discharge, and flexible pipe section 10 is connected to shower nozzle 9 one end, can carry out the adjustment of service position and angle to shower nozzle 9, and operation use adaptability is stronger.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides an ophthalmology is clinical with jaw face fixing device, includes that an upper fixed plate (1), bottom plate (2), jaw hold in the palm (3) and first telescopic strut (5), a first telescopic strut (5) of fixed surface is connected on bottom plate (2), first telescopic strut (5) top is connected with an upper fixed plate (1), bottom plate (2) upper end is provided with jaw hold in the palm (3), its characterized in that:
the upper surfaces of two sides of the jaw support (3) are connected with hydraulic rods (23), the output end of each hydraulic rod (23) is connected with a head fixing band (6), the bottom end of the jaw support (3) is connected with a plurality of buffering supporting rods (7), the upper surface of the upper fixing plate (1) is provided with a liquid collecting box (13), the bottom ends of the buffering supporting rods (7) are connected with the liquid collecting box (13), the bottom end of the liquid collecting box (13) is connected with a rotary table (16), and the rotary table (16) is connected with the bottom plate (2);
the liquid storage tank (4) is mounted at the bottom end of the bottom plate (2), a flow guide pipe (8) is connected to the outer surface of one side of the liquid storage tank (4), one end of the flow guide pipe (8) is connected with a hose section (10), the output end of the hose section (10) is connected with a spray head (9), the spray head (9) is matched with the jaw support (3) in position, a liquid guide groove (11) is formed in the surface of the liquid collection tank (13), the liquid guide groove (11) is communicated with the liquid collection tank (13), and the liquid guide groove (11) is matched with the jaw support (3);
the upper surface of the upper fixing plate (1) is connected with a mounting block (18), one side surface of the mounting block (18) is connected with a third telescopic supporting rod (19), the output end of the third telescopic supporting rod (19) is connected with a lighting lamp tube (20), and the lighting lamp tube (20) is matched with the head fixing band (6).
2. The ophthalmic clinical maxillofacial fixation device of claim 1, wherein: the upper surface of the bottom plate (2) is connected with a second telescopic supporting rod (15), and the output end of the second telescopic supporting rod (15) is connected with the jaw support (3).
3. The ophthalmic clinical maxillofacial fixation device of claim 1, wherein: the bottom plate (2) bottom fixedly connected with a plurality of bracing pieces (21), it is a plurality of bracing piece (21) bottom all is connected with mounting pad (22).
4. The ophthalmic clinical maxillofacial fixation device of claim 1, wherein: the upper surface of the jaw support (3) is connected with a spongy cushion (14).
5. The ophthalmic clinical maxillofacial fixation device of claim 1, wherein: the upper surface of the liquid storage tank (4) is connected with a liquid feeding pipe (17).
6. The ophthalmic clinical maxillofacial fixation device of claim 1, wherein: the side surface of the bottom end of the liquid collecting box (13) is connected with a sewage draining pipe (12).
7. The ophthalmic clinical maxillofacial fixation device of claim 1, wherein: the liquid storage tank (4) is internally provided with a pump, and the output end of the pump is connected with the flow guide pipe (8).
8. The ophthalmic clinical maxillofacial fixation device according to claim 1 or 7, wherein: and a control switch (24) is arranged on the surface of one side of the bottom plate (2), and the control switch (24) is electrically connected with the lighting lamp tube (20) and the pump respectively.
9. The ophthalmic clinical maxillofacial fixation device of claim 3, wherein: the surface of the mounting pad (22) is provided with a plurality of fixing screw holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010861916.1A CN111938837A (en) | 2020-08-24 | 2020-08-24 | Ophthalmology is clinical with maxillofacial region fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010861916.1A CN111938837A (en) | 2020-08-24 | 2020-08-24 | Ophthalmology is clinical with maxillofacial region fixing device |
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| Publication Number | Publication Date |
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| CN111938837A true CN111938837A (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010861916.1A Withdrawn CN111938837A (en) | 2020-08-24 | 2020-08-24 | Ophthalmology is clinical with maxillofacial region fixing device |
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| US20040199094A1 (en) * | 2003-04-07 | 2004-10-07 | Greene Michael T. | External fixation device for cranialmaxillofacial distraction |
| CN203915434U (en) * | 2014-06-26 | 2014-11-05 | 方秀荣 | Eye irrigation auxiliary device |
| CN204219348U (en) * | 2014-10-11 | 2015-03-25 | 烟台毓璜顶医院 | Eye irrigation auxiliary frame |
| US20180161194A1 (en) * | 2015-11-18 | 2018-06-14 | Ikk Co., Ltd. | Jaw fixation belt |
| CN109330713A (en) * | 2018-09-28 | 2019-02-15 | 刘光亮 | A kind of fixed device of shaping and beauty Maxillary region |
| CN208598364U (en) * | 2017-10-18 | 2019-03-15 | 李治清 | A kind of novel eye examination head fixing device |
| CN209827436U (en) * | 2019-04-03 | 2019-12-24 | 雅安职业技术学院 | Head fixing device for ophthalmic surgery |
| CN210170446U (en) * | 2019-03-18 | 2020-03-24 | 中国医科大学附属盛京医院 | Ophthalmological rinsing frame |
| CN210228588U (en) * | 2018-12-05 | 2020-04-03 | 刘新颜 | Head fixing device for ophthalmic surgery |
| CN210250541U (en) * | 2019-01-15 | 2020-04-07 | 刘桂芹 | Physical therapy frame for ophthalmology |
| CN211188046U (en) * | 2019-04-03 | 2020-08-07 | 广西壮族自治区妇幼保健院 | Head fixing device for ophthalmic surgery |
-
2020
- 2020-08-24 CN CN202010861916.1A patent/CN111938837A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040199094A1 (en) * | 2003-04-07 | 2004-10-07 | Greene Michael T. | External fixation device for cranialmaxillofacial distraction |
| CN203915434U (en) * | 2014-06-26 | 2014-11-05 | 方秀荣 | Eye irrigation auxiliary device |
| CN204219348U (en) * | 2014-10-11 | 2015-03-25 | 烟台毓璜顶医院 | Eye irrigation auxiliary frame |
| US20180161194A1 (en) * | 2015-11-18 | 2018-06-14 | Ikk Co., Ltd. | Jaw fixation belt |
| CN208598364U (en) * | 2017-10-18 | 2019-03-15 | 李治清 | A kind of novel eye examination head fixing device |
| CN109330713A (en) * | 2018-09-28 | 2019-02-15 | 刘光亮 | A kind of fixed device of shaping and beauty Maxillary region |
| CN210228588U (en) * | 2018-12-05 | 2020-04-03 | 刘新颜 | Head fixing device for ophthalmic surgery |
| CN210250541U (en) * | 2019-01-15 | 2020-04-07 | 刘桂芹 | Physical therapy frame for ophthalmology |
| CN210170446U (en) * | 2019-03-18 | 2020-03-24 | 中国医科大学附属盛京医院 | Ophthalmological rinsing frame |
| CN209827436U (en) * | 2019-04-03 | 2019-12-24 | 雅安职业技术学院 | Head fixing device for ophthalmic surgery |
| CN211188046U (en) * | 2019-04-03 | 2020-08-07 | 广西壮族自治区妇幼保健院 | Head fixing device for ophthalmic surgery |
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Application publication date: 20201117 |