CN112587299A - Combined device for cataract operation - Google Patents
Combined device for cataract operation Download PDFInfo
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- CN112587299A CN112587299A CN202011497325.7A CN202011497325A CN112587299A CN 112587299 A CN112587299 A CN 112587299A CN 202011497325 A CN202011497325 A CN 202011497325A CN 112587299 A CN112587299 A CN 112587299A
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- rod
- supporting
- fixing
- supporting rod
- cataract surgery
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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
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0231—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for eye surgery
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
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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
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F2009/0035—Devices for immobilising a patient's head with respect to the instrument
- A61F2009/0043—Devices for immobilising a patient's head with respect to the instrument by supporting the instrument on the patient's head, e.g. head bands
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Ophthalmology & Optometry (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Epidemiology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Vascular Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a combined device for cataract surgery, which comprises a fixing mechanism for fixing, a supporting mechanism for supporting eyes and a moving mechanism for adjusting the position of the supporting mechanism, wherein the moving mechanism is arranged at the inner side of the fixing mechanism, the supporting mechanism is arranged in the moving mechanism, a transverse moving fixing mechanism is arranged between the rear end of the moving mechanism and the fixing mechanism, and storage mechanisms are arranged at two sides of the fixing mechanism. The invention utilizes the matching of the fixing mechanism, the moving mechanism and the supporting mechanism to effectively support the eyelid before cataract operation, avoids the looseness caused by using an external fixing hook, utilizes the containing mechanisms at two sides to place anesthesia and disinfection devices, and utilizes the moving mechanism to facilitate the containing of the devices.
Description
Technical Field
The present invention relates to the field of cataract surgery, and in particular to a combination device for performing cataract surgery.
Background
Cataracts are a common blinding eye disease. The human eye has a tissue called the lens, which is normally transparent, through which light passes and some refractive interstitium to reach the retina, in order to see clearly the outside objects. Once the lens becomes cloudy for some reason, it can affect the retinal image, making it unsightly. That is, cataract is a condition in which the vision is deteriorated due to clouding of the lens.
Generally, phacoemulsification is utilized in cataract treatment, and generally before an operation, the eyes need to be supported and anesthetized, so that the support of the eyes is guaranteed, subsequent operations are facilitated, generally, an external fixing hook is utilized to fix eyelids, and the influence is caused by easy dislocation due to a dispersed structure.
Disclosure of Invention
It is an object of the present invention to provide a combination device for performing cataract surgery that addresses the above problems.
The invention realizes the purpose through the following technical scheme:
a composite set for carrying out cataract surgery, including the fixed establishment that is used for fixing and the supporting mechanism that is used for supporting the eye and be used for adjusting the moving mechanism of supporting mechanism position, fixed establishment installs the inboard moving mechanism, moving mechanism inside is provided with supporting mechanism, moving mechanism rear end with be provided with sideslip fixed establishment between the fixed establishment, the fixed establishment both sides are provided with receiving mechanism.
Preferably: the transverse moving fixing mechanism comprises a poking rod, a limiting groove, a sliding block and a positioning ball, the limiting groove is arranged between the poking rod and the fixing shell of the fixing mechanism, one end of the poking rod is connected with the sliding block, a pre-tightening spring is arranged inside the sliding block, the positioning ball is arranged between the pre-tightening spring and the fixing shell of the fixing mechanism, and a positioning groove is arranged between the positioning ball and the fixing shell of the fixing mechanism.
So set up, when needs lateral shifting during the regulation box, to the poker rod application of force can make then the poker rod drives regulation box lateral shifting loosens after removing suitable position, loosens the poker rod, the location ball can the chucking pretension spring inside is right regulation box's is fixed.
Preferably: the transverse moving fixing mechanism comprises a poking rod, a limiting groove, a sliding block and a rotating rod, the limiting groove is formed between the poking rod and the fixing mechanism, one end of the poking rod is connected with the sliding block, the poking rod is arranged between the sliding blocks, the rotating rod is arranged inside the sliding block, two ends of the rotating rod are connected with rocker arms, one end of each rocker arm is connected with a positioning rod, and a reset spring is arranged between the positioning rods and the sliding blocks.
So set up, when needs lateral shifting during the regulation box, hold between the fingers the poker rod rotates, then the poker rod drives the rotary rod rotates, the rotary rod drives the rocking arm with the locating lever to the slider inboard is shrunk, and when with after the regulation box moved suitable position, unclamp the poker rod, then reset spring will the locating lever resets, makes the regulation box is fixed.
Preferably: the fixing mechanism comprises a fixing shell, a forehead gasket and a binding band, the lower end of the fixing shell is provided with the forehead gasket, and the fixing shell is externally connected with the binding band.
So set up, fixed casing plays installation and fixed action, the forehead gasket plays the guard action, the bandage plays fixed action.
Preferably: the moving mechanism comprises an adjusting box, a buckling plate, a linkage plate and a limiting rod, the upper end of the adjusting box is connected with the buckling plate, the linkage plate is arranged inside the adjusting box, the linkage plate is connected with the first supporting rod of the supporting mechanism, and the limiting rod is arranged at the front end of the linkage plate.
With this arrangement, the regulating box functions to mount and move the supporting mechanism, and is used to house the supporting mechanism.
Preferably: the receiving mechanism comprises a first receiving box, disinfectants, a second receiving box and a sterilizing lamp, the first receiving box and the second receiving box are connected to the two sides of the fixed shell of the fixing mechanism, the disinfectants are arranged on the inner side of the first receiving box, the supporting rod of the supporting mechanism is placed on the inner side of the second receiving box, the disinfectants and the fixed shell of the fixing mechanism are provided with the sterilizing lamp, the lower side of the sterilizing lamp is provided with a storage battery, and one side of the storage battery is provided with a trigger switch.
According to the arrangement, the first storage box and the disinfectant have the storage function, the sterilizing lamp is arranged at the upper end of the disinfectant in the fixed shell, and when the disinfectant is stored in the inner side of the fixed shell, the disinfecting lamp is pushed to the trigger switch, so that the sterilizing lamp can be started to sterilize the supporting rod in the disinfectant.
Preferably: the supporting mechanism comprises a first supporting rod, a second supporting rod, a bendable steel wire and a fixed block, wherein the first supporting rod is connected with the moving mechanism, the linkage plate is connected with one end of the first supporting rod, the bendable steel wire is connected with one end of the bendable steel wire, the fixed block is connected with one end of the fixed block, the second supporting rod is connected with one end of the fixed block, the first supporting rod is externally connected with a transverse frame, a fastening nut is connected with the upper end of the transverse frame, the lower end of the transverse frame is connected with the supporting rod, and the bendable steel wire is provided with a storage groove between the first supporting rods.
According to the arrangement, when the supporting rod is used for supporting the eyelid part, the buckling plate is used for driving the linkage plate to drive the first supporting rod to stretch out and then the bendable steel wire is unfolded and then is contained in the first supporting rod, so that the first supporting rod and the second supporting rod are connected and fixed, then the position of the transverse moving frame is adjusted, the fastening nut is used for pre-tightening and fixing, the sterilized supporting rod is inserted into the clamping groove at the lower end of the transverse moving frame, and then the eyelid part is supported, so that later treatment operation is facilitated.
Preferably: fastening nut passes through threaded connection the sideslip frame, sideslip frame sliding connection first bracing piece with the second bracing piece, the bracing piece passes through the buckle and connects the sideslip frame.
So set up, fastening nut is used for fixing the sideslip frame with the position of bracing piece.
Preferably: the fixed block with second bracing piece integrated into one piece, the fixed block pass through the buckle with first bracing piece is connected.
With the arrangement, the fixing block is used for being matched with the first supporting rod, so that the first supporting rod and the second supporting rod are stably connected.
Preferably: the limiting rod is connected with the adjusting box through gluing, and the linkage plate is in sliding connection with the adjusting box and the limiting rod.
According to the arrangement, the limiting rod limits and supports the linkage plate, and when the linkage plate moves, the linkage plate can be ensured to be smooth.
Compared with the prior art, the invention has the following beneficial effects:
1. the fixing mechanism, the moving mechanism and the supporting mechanism are matched, so that the eyelid part can be effectively supported before cataract operation, and looseness caused by using an external fixing hook is avoided;
2. the anesthesia and disinfection device is placed by utilizing the containing mechanisms on the two sides, and the device is convenient to contain by utilizing the moving mechanism.
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, 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 creative efforts.
FIG. 1 is a first schematic view of a combination device for performing cataract surgery in accordance with the present invention;
FIG. 2 is a second schematic representation of a combination device for performing cataract surgery in accordance with the present invention;
FIG. 3 is a schematic view of the assembled device for performing cataract surgery of the present invention in an expanded configuration;
FIG. 4 is a schematic view of the germicidal lamp configuration of the combined apparatus for performing cataract surgery in accordance with the present invention;
FIG. 5 is a schematic view of a second support rod receiving structure of the combined assembly for performing cataract surgery of the present invention;
FIG. 6 is a schematic view of a second support rod deployment configuration of the combination device for performing cataract surgery of the present invention;
FIG. 7 is a schematic view of the configuration of the receiving slot of the combined device for cataract surgery of the present invention;
FIG. 8 is a schematic view of the positioning ball of the combined apparatus for performing cataract surgery of the present invention;
fig. 9 is a schematic illustration of a positioning rod of the combined apparatus for performing cataract surgery of the present invention.
The reference numerals are explained below:
1. a fixing mechanism; 2. a moving mechanism; 3. a storage mechanism; 4. a support mechanism; 5. a traversing fixing mechanism; 11. a stationary housing; 12. forehead pads; 13. binding bands; 21. an adjustment box; 22. buckling a plate; 23. a linkage plate; 24. a limiting rod; 31. a first storage box; 32. a disinfectant; 33. a second storage box; 34. a germicidal lamp; 35. a storage battery; 36. a trigger switch; 41. a first support bar; 42. a second support bar; 43. a bendable steel wire; 44. a fixed block; 45. a transverse moving frame; 46. fastening a nut; 47. a support bar; 48. a receiving groove; 51. a poke rod; 52. a limiting groove; 53. a slider; 54. a positioning ball; 55. pre-tightening the spring; 56. positioning a groove; 511. rotating the rod; 512. a rocker arm; 513. positioning a rod; 514. a return spring.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention will be further described with reference to the accompanying drawings in which:
a composite set for carrying out cataract surgery, including fixed establishment 1 that is used for fixing and the supporting mechanism 4 that is used for supporting the eye and be used for adjusting the moving mechanism 2 of 4 positions of supporting mechanism, moving mechanism 2 is installed to fixed establishment 1 inboard, and moving mechanism 2 is inside to be provided with supporting mechanism 4, is provided with sideslip fixed establishment 5 between 2 rear ends of moving mechanism and the fixed establishment 1, and fixed establishment 1 both sides are provided with receiving mechanism 3.
Example 1
As shown in fig. 1 to 8, it is preferable that: the transverse moving fixing mechanism 5 comprises a poking rod 51, a limiting groove 52, a sliding block 53 and a positioning ball 54, the limiting groove 52 is arranged between the poking rod 51 and the fixing shell 11 of the fixing mechanism 1, one end of the poking rod 51 is connected with the sliding block 53, a pre-tightening spring 55 is arranged in the sliding block 53, the positioning ball 54 is arranged between the pre-tightening spring 55 and the fixing shell 11 of the fixing mechanism 1, the positioning groove 56 is arranged between the positioning ball 54 and the fixing shell 11 of the fixing mechanism 1, when the adjusting box 21 needs to be moved transversely, force is applied to the poking rod 51, the poking rod 51 can drive the adjusting box 21 to move transversely, after the adjusting box 21 is moved to a proper position, the poking rod 51 is loosened, and the positioning ball 54 can clamp the interior of the pre; the fixing mechanism 1 comprises a fixing shell 11, a forehead gasket 12 and a binding band 13, the forehead gasket 12 is arranged at the lower end of the fixing shell 11, the binding band 13 is connected to the outer portion of the fixing shell 11, the fixing shell 11 plays a role in installation and fixing, the forehead gasket 12 plays a role in protection, and the binding band 13 plays a role in fixing; the moving mechanism 2 comprises an adjusting box 21, a buckling plate 22, a linkage plate 23 and a limiting rod 24, the upper end of the adjusting box 21 is connected with the buckling plate 22, the linkage plate 23 is arranged inside the adjusting box 21, the linkage plate 23 is connected with a first supporting rod 41 of the supporting mechanism 4, the limiting rod 24 is arranged at the front end of the linkage plate 23, and the adjusting box 21 plays a role in installing and moving the supporting mechanism 4 and is used for accommodating the supporting mechanism 4; the accommodating mechanism 3 comprises a first accommodating box 31, sterilized articles 32, a second accommodating box 33 and a sterilizing lamp 34, wherein the first accommodating box 31 and the second accommodating box 33 are connected to two sides of a fixed shell 11 of the fixed mechanism 1, the sterilized articles 32 are arranged on the inner side of the first accommodating box 31, a supporting rod 47 of the supporting mechanism 4 is placed on the inner side of the second accommodating box 33, the sterilizing lamp 34 is arranged between the sterilized articles 32 and the fixed shell 11 of the fixed mechanism 1, a storage battery 35 is arranged on the lower side of the sterilizing lamp 34, a trigger switch 36 is arranged on one side of the storage battery 35, the first accommodating box 31 and the sterilized articles 32 play a role in accommodating, the sterilizing lamp 34 is arranged at the upper end of the sterilized articles 32 in the fixed shell 11, and after the sterilized articles 32 are accommodated in the fixed shell 11, the sterilizing lamp 34 is pushed to the trigger switch 36, so that the sterilizing lamp 34 can be; the supporting mechanism 4 comprises a first supporting rod 41, a second supporting rod 42, a bendable steel wire 43 and a fixed block 44, wherein the first supporting rod 41 is connected with the linkage plate 23 of the moving mechanism 2, one end of the first supporting rod 41 is connected with the bendable steel wire 43, one end of the bendable steel wire 43 is connected with the fixed block 44, one end of the fixed block 44 is connected with the second supporting rod 42, the outsides of the second supporting rod 42 and the first supporting rod 41 are both connected with a transverse moving frame 45, the upper end of the transverse moving frame 45 is connected with a fastening nut 46, the lower end of the transverse moving frame 45 is connected with a supporting rod 47, a containing groove 48 is arranged between the bendable steel wire 43 and the first supporting rod 41, when the supporting rod 47 is required to support the eyelid part, the linkage plate 23 is used for driving the first supporting rod 41 to stretch out by using a buckling plate 22, the bendable steel wire 43 is contained in the first supporting rod 41 after being unfolded, the first supporting rod 41 and the second supporting rod 41 are, a fastening nut 46 is used for pre-tightening and fixing, and then a sterilized support rod 47 is inserted into a clamping groove at the lower end of the transverse moving frame 45, so that the eyelid is supported, and the operation of later treatment is facilitated; the fastening screw cap 46 is connected with the transverse moving frame 45 through threads, the transverse moving frame 45 is connected with the first supporting rod 41 and the second supporting rod 42 in a sliding mode, the supporting rod 47 is connected with the transverse moving frame 45 through a buckle, and the fastening screw cap 46 is used for fixing the positions of the transverse moving frame 45 and the supporting rod 47; the fixing block 44 and the second support rod 42 are integrally formed, the fixing block 44 is connected with the first support rod 41 through a buckle, and the fixing block 44 is used for matching with the first support rod 41, so that the first support rod 41 and the second support rod 42 are stably connected; the limiting rod 24 is connected with the adjusting box 21 through gluing, the linkage plate 23 is connected with the adjusting box 21 and the limiting rod 24 in a sliding mode, the limiting rod 24 limits and supports the linkage plate 23, and the linkage plate 23 can be guaranteed to be smooth in process when the linkage plate 23 moves.
The working principle is as follows: when an operation is required, the fixing shell 11 and the bandage 13 are used for fixing the device on the forehead of a patient, when the adjusting box 21 needs to be moved transversely, force is applied to the poke rod 51, then the poke rod 51 can drive the adjusting box 21 to move transversely, after the adjusting box 21 needs to be moved to a proper position, the poke rod 51 is loosened, the positioning ball 54 can clamp the interior of the pre-tightening spring 55 to fix the adjusting box 21, the buckling plate 22 is pulled to move the linkage plate 23 out of the adjusting box 21, when the supporting rod 47 needs to be used for supporting the eyelid part, the buckling plate 22 is used for driving the linkage plate 23 to drive the first supporting rod 41 to extend out, the bendable steel wire 43 is unfolded and then is contained in the first supporting rod 41, the first supporting rod 41 and the second supporting rod 42 are connected and fixed, then the position of the transverse moving frame 45 is adjusted, pre-tightening and fixing are carried out by the fastening nut 46, and then the supporting rod 47 is inserted into the clamping groove at, and then supports the eyelid part, thereby facilitating the operation of later treatment.
Example 2
As shown in fig. 9, the present embodiment is different from embodiment 1 in that: the transverse moving fixing mechanism 5 comprises a poking rod 51, a limiting groove 52, a sliding block 53 and a rotating rod 511, wherein the limiting groove 52 is arranged between the poking rod 51 and the fixing mechanism 1, one end of the poking rod 51 is connected with the sliding block 53, the rotating rod 511 is arranged between the poking rod 51 and the sliding block 53, the rotating rod 511 is arranged inside the sliding block 53, two ends of the rotating rod 511 are both connected with a rocker arm 512, one end of the rocker arm 512 is connected with a positioning rod 513, a reset spring 514 is arranged between the positioning rod 513 and the sliding block 53, when the adjusting box 21 needs to be moved transversely, the poking rod 51 is pinched to rotate, the poking rod 51 drives the rotating rod 511 to rotate, the rotating rod 511 drives the rocker arm 512 and the positioning rod 513 to contract towards the inner side of the sliding block 53, after the adjusting box 21 is moved to.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. 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.
Claims (10)
1. A combination device for performing cataract surgery, comprising: the eye supporting mechanism comprises a fixing mechanism (1) for fixing, a supporting mechanism (4) for supporting eyes and a moving mechanism (2) for adjusting the position of the supporting mechanism (4), wherein the moving mechanism (2) is installed on the inner side of the fixing mechanism (1), the supporting mechanism (4) is arranged inside the moving mechanism (2), a transverse moving fixing mechanism (5) is arranged between the rear end of the moving mechanism (2) and the fixing mechanism (1), and accommodating mechanisms (3) are arranged on two sides of the fixing mechanism (1).
2. The combination for performing cataract surgery of claim 1, wherein: sideslip fixed establishment (5) are including poker rod (51), spacing groove (52), slider (53), location ball (54), poker rod (51) with be provided with between fixed establishment (1) spacing groove (52), poker rod (51) one end is connected slider (53), slider (53) inside is provided with pretension spring (55), pretension spring (55) with be provided with between fixed establishment (1) location ball (54), location ball (54) with be provided with constant head tank (56) between fixed establishment (1).
3. The combination for performing cataract surgery of claim 1, wherein: sideslip fixed establishment (5) are including poker rod (51), spacing groove (52), slider (53), rotary rod (511), poker rod (51) with be provided with between fixed establishment (1) spacing groove (52), poker rod (51) one end is connected slider (53), poker rod (51) with be provided with between slider (53) rotary rod (511), rotary rod (511) set up inside slider (53), rocking arm (512) are all connected at rotary rod (511) both ends, locating lever (513) is connected to rocking arm (512) one end, locating lever (513) with be provided with reset spring (514) between slider (53).
4. The combination for performing cataract surgery of claim 1, wherein: the fixing mechanism (1) comprises a fixing shell (11), a forehead gasket (12) and a binding band (13), wherein the forehead gasket (12) is arranged at the lower end of the fixing shell (11), and the fixing shell (11) is externally connected with the binding band (13).
5. The combination for performing cataract surgery of claim 1, wherein: the moving mechanism (2) comprises an adjusting box (21), a buckling plate (22), a linkage plate (23) and a limiting rod (24), the upper end of the adjusting box (21) is connected with the buckling plate (22), the linkage plate (23) is arranged inside the adjusting box (21), the linkage plate (23) is connected with the supporting mechanism (4), and the front end of the linkage plate (23) is provided with the limiting rod (24).
6. The combination for performing cataract surgery of claim 1, wherein: storage mechanism (3) are including first receiver (31), sterilamp (32), second receiver (33), sterilamp (34), first receiver (31) second receiver (33) are connected fixed establishment (1) both sides, first receiver (31) inboard is provided with sterilamp (32), second receiver (33) inboard has been placed supporting mechanism (4), sterilamp (32) with be provided with sterilamp (34) between fixed establishment (1), sterilamp (34) downside is provided with battery (35), battery (35) one side is provided with trigger switch (36).
7. The combination for performing cataract surgery of claim 1, wherein: the supporting mechanism (4) comprises a first supporting rod (41), a second supporting rod (42), a bendable steel wire (43) and a fixing block (44), the first supporting rod (41) is connected with the moving mechanism (2), one end of the first supporting rod (41) is connected with the bendable steel wire (43), one end of the bendable steel wire (43) is connected with the fixing block (44), one end of the fixing block (44) is connected with the second supporting rod (42), the second supporting rod (42) and the first supporting rod (41) are both externally connected with a transverse moving frame (45), the upper end of the transverse moving frame (45) is connected with a fastening nut (46), the lower end of the transverse moving frame (45) is connected with a supporting rod (47), and a containing groove (48) is formed between the bendable steel wire (43) and the first supporting rod (41).
8. The combination for performing cataract surgery of claim 7, wherein: the fastening nut (46) is connected with the transverse moving frame (45) through threads, the transverse moving frame (45) is connected with the first supporting rod (41) and the second supporting rod (42) in a sliding mode, and the supporting rod (47) is connected with the transverse moving frame (45) through a buckle.
9. The combination for performing cataract surgery of claim 7, wherein: the fixing block (44) and the second supporting rod (42) are integrally formed, and the fixing block (44) is connected with the first supporting rod (41) through a buckle.
10. The combination for performing cataract surgery of claim 5, wherein: the limiting rod (24) is connected with the adjusting box (21) through gluing, and the linkage plate (23) is connected with the adjusting box (21) and the limiting rod (24) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011497325.7A CN112587299B (en) | 2020-12-17 | 2020-12-17 | Combined device for cataract operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011497325.7A CN112587299B (en) | 2020-12-17 | 2020-12-17 | Combined device for cataract operation |
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| CN112587299A true CN112587299A (en) | 2021-04-02 |
| CN112587299B CN112587299B (en) | 2022-11-18 |
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| CN202011497325.7A Active CN112587299B (en) | 2020-12-17 | 2020-12-17 | Combined device for cataract operation |
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| CN112587299B (en) | 2022-11-18 |
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