CN112294454A - Multi-position body adjusting ophthalmic surgery microscope capable of clipping and drilling angle irradiation - Google Patents
Multi-position body adjusting ophthalmic surgery microscope capable of clipping and drilling angle irradiation Download PDFInfo
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- CN112294454A CN112294454A CN202011290779.7A CN202011290779A CN112294454A CN 112294454 A CN112294454 A CN 112294454A CN 202011290779 A CN202011290779 A CN 202011290779A CN 112294454 A CN112294454 A CN 112294454A
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- 238000005553 drilling Methods 0.000 title description 6
- 238000001356 surgical procedure Methods 0.000 title description 3
- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 238000005286 illumination Methods 0.000 claims description 12
- 230000007306 turnover Effects 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 5
- 239000011324 bead Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 8
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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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
- A61B90/20—Surgical microscopes characterised by non-optical aspects
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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
- A61B90/20—Surgical microscopes characterised by non-optical aspects
- A61B90/25—Supports therefor
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Abstract
The invention provides a multi-position body adjusting ophthalmic operating microscope capable of being shot at an angle, which relates to the technical field of operating microscopes and aims to solve the problems that the balance of the existing ophthalmic microscope is poor when the existing ophthalmic microscope is used, the existing ophthalmic microscope is easy to topple when being adjusted to a specific angle, and the position of a balance weight cannot be adjusted according to the adjustment using angle of the microscope; the main body is of a rectangular structure, and a telescopic rod is arranged at the top end of the main body; the supporting piece is sleeved on the outer side of the main body, and the stress plate of the supporting piece is inserted into the guide groove. This device is when adjusting the use, when great weight skew appears, can use the kerve through the manpower, and the control regulating block is direct to be removed at the side of regulating part for the regulating block can be in the side of this device, and then makes this device lever principle can appear, gets this device when using, avoids this device to extend longer or appear empting the damage when meetting the striking.
Description
Technical Field
The invention belongs to the technical field of surgical microscopes, and particularly relates to a multi-position body adjusting ophthalmic surgical microscope capable of performing clipping angle irradiation.
Background
The ophthalmic operating microscope is a compound microscopic magnification device consisting of a light source condenser, an ocular lens and an objective lens.
For example, application No.: CN202010483397.X relates to a multi-position stereoscopic multi-wavelength video ophthalmic surgical microscope, which comprises a zoom rotary drum, a first microscope objective group position is arranged in the middle of the zoom rotary drum, and a plurality of second microscope objective group positions are symmetrically arranged around the first microscope objective group position; the multi-position stereo microscope camera assembly is arranged on the zoom rotary drum through a second microscope objective group; the middle path of microscopic shooting is arranged on the zooming rotary drum through a first microscope objective group position; the multi-wavelength multi-angle illumination assembly is arranged right below the zooming rotary drum; the multi-position stereo monitor is arranged below the zooming rotary drum and is connected with the multi-position stereo microscopic camera assembly; the multi-direction middle path monitoring screen is arranged below the zooming rotary drum, is positioned between the multi-wavelength multi-angle illumination component and the multi-position three-dimensional monitor and is connected with the middle path microscopic camera, and the invention has the advantages that: the microscope greatly improves the convenience, safety and image display effect of the microscope, reduces the fatigue of users, and is convenient for multi-person cooperation.
Based on prior art discovery, current ophthalmology microscope is when using, and the equilibrium is relatively poor, when adjusting specific angle and using, appears empting the phenomenon easily, can't use the angle according to microscopical regulation, adjusts the counter weight position, and current ophthalmology microscope when using, and the position is shone in unable many body position regulation, can't shine to the cunning position of taking the brill, has the dead angle of angle.
Disclosure of Invention
In order to solve the technical problem, the invention provides a multi-position body adjusting ophthalmic operating microscope capable of drilling angle irradiation, which aims to solve the problems that the balance is poor when the existing ophthalmic microscope is used, the existing ophthalmic microscope is easy to topple when being adjusted to a specific angle, the position of a balance weight cannot be adjusted according to the adjustment using angle of the microscope, the irradiation position cannot be adjusted in multiple positions when the existing ophthalmic microscope is used, the drilling position cannot be irradiated, and the angle dead angle exists.
The invention relates to a purpose and an effect of a multi-position body adjusting ophthalmic surgery microscope capable of being irradiated by a drilling angle, which are achieved by the following specific technical means:
a multi-position body adjusting ophthalmic operating microscope capable of clipping angle irradiation comprises a main body, a supporting piece, a clamping plate, an adjusting piece, an adjusting block, a rotating piece and a bearing plate; the main body is of a rectangular structure, and a telescopic rod is arranged at the top end of the main body; the supporting piece is sleeved on the outer side of the main body, a stress plate of the supporting piece is inserted into the guide groove, and the bottom of the stress plate is in contact with the bottom of the guide groove through a spring; the clamping plate is embedded in the stress groove, the guide rod is inserted into the circular hole of the pulling plate at the top end of the clamping plate, and the clamping plate and the rear end of the pulling plate are in contact with the spring; the adjusting piece is positioned at the top end of the main body, and the bottom of the adjusting piece is connected with the top end of the telescopic rod; the bearing plate is arranged on the side edge of the adjusting rod, and the top end of the rotating piece is embedded in the lower groove of the bearing plate;
the adjusting block comprises a pull groove, a bottom piece and a pull rod, the whole adjusting block is made of metal, the side edge of the top end of the adjusting block is provided with the pull groove, and the pull groove is of a rectangular structure; bottom pieces are arranged on two sides of the bottom of the adjusting block, and the bottom pieces are of L-shaped structures; the adjusting block is arranged at the top end of the adjusting piece, and the bottom piece of the adjusting block is inserted into the side groove;
the rotating piece comprises a side groove, an adjusting rod and a turnover head, wherein the inner end of the rotating piece is of a circular structure, and the outer end of the rotating piece is of a rectangular structure; two sides of the rotating piece are provided with side grooves which are rectangular in structure, and the right ends of the side grooves are provided with two rectangular embedded grooves; the bottom of the outer end of the rotating piece is provided with an adjusting groove, the adjusting groove is of a T-shaped structure, and the top end of the adjusting groove is provided with a rectangular groove; the adjusting rod is of a T-shaped strip structure, a lamp bead is arranged at the bottom of the adjusting rod, and a rectangular block is arranged on the left side of the top end of the adjusting rod; the adjusting rod is embedded in the adjusting groove, the rectangular block of the adjusting rod is embedded in the rectangular groove at the top end of the adjusting groove, and the bottom of the outer end of the adjusting rod is provided with an overturning groove; the rotating part is arranged at the outer end of the turnover arm, the inner end of the turnover arm is connected with the adjusting part through a connecting shaft, and an observation head is arranged at the bottom of the turnover arm.
Furthermore, the main body comprises guide grooves, stress grooves and guide rods, wherein four guide grooves are formed in two sides of the main body and are of a rectangular structure; stress grooves are formed in the middle positions of the two sides of the main body, the stress grooves are of T-shaped structures, and rectangular grooves are formed in the top ends of the stress grooves; the guide rods are arranged on two sides of the inner portion of the stress groove and are of cylindrical structures, and springs are sleeved on the outer sides of the guide rods.
Furthermore, the supporting part comprises a stress plate, the supporting part is of a rectangular frame structure, and the outer side of the supporting part is of an inclined structure; the outer side of the bottom of the supporting piece is provided with a rubber strip which is of a rectangular structure; four stress plates are arranged on two sides of the inside of the supporting piece, and the stress plates are of rectangular structures.
Furthermore, the clamping plate comprises a pulling plate, the clamping plate is of a T-shaped plate structure, and the outer end of the clamping plate is of a wedge-shaped structure; the top of cardboard is equipped with the arm-tie, and the inside intermediate position of arm-tie is equipped with the round hole.
Furthermore, the adjusting piece comprises side grooves and a stop block, two side grooves are arranged on two sides of the adjusting piece, and the side grooves are of rectangular structures; a stop block is arranged above the outer end of the side groove, and the bottom of the stop block is of an arc structure; the top of regulating part is equipped with the wedge, and the wedge is the rubber material.
Furthermore, the adjusting block also comprises a pull rod, the pull rod is of an L-shaped structure, the inner end of the pull rod is of an inclined structure, and the outer end of the pull rod is connected with the inner side of the bottom piece.
Furthermore, the rotating piece also comprises an overturning head, the overturning head is of a cylindrical structure, the top end of the overturning head is of an arc structure, and the overturning head is arranged in an overturning groove of the adjusting rod through a connecting shaft; and a spotlight is arranged at the bottom end inside the turnover head.
Further, the bearing plate comprises a lower groove, the bearing plate is of an L-shaped plate structure, and a groove is formed in the top end of the bearing plate; the bottom of the right end of the bearing plate is provided with a lower groove, and the lower groove is of a T-shaped structure.
Compared with the prior art, the invention has the following beneficial effects:
1. in the device, the adjusting block is arranged and made of metal, so that when the device is adjusted and used and has larger weight deviation, the pull groove can be used manually, the adjusting block is controlled to directly move on the side edge of the adjusting piece, the adjusting block can play a role of a balance weight, the adjusting block can be positioned on the side edge of the device, the lever principle can be realized, the device can keep balance and is not easy to topple over when in use, the phenomenon that the device is toppled and damaged when being extended for a long time or being collided is avoided, the pull groove is used for conveniently controlling the adjusting block to adjust and move, the bottom piece is inserted into the side groove, the bottom piece can be guided and move in the side groove, the adjusting block can be guided and moved for use, the device can be more stable, and the pull rod is also used for being inserted into the side groove, when the adjusting block is pulled outwards, the pull rod can still be positioned in the side groove to move and fix, so that the adjusting block cannot be separated, and the inner end of the pull rod is of an inclined structure, so that the pull rod can move more smoothly when passing through the stop block;
2. in the device, a rotating part is arranged and is used for being arranged at the position of a turning arm of the device, so that the rotating part can drive an adjusting rod to turn over at any angle, and further multi-angle illumination is carried out, the outward movement of the adjusting rod in an adjusting groove can be controlled, the adjusting rod can extend to the proper position for illumination, the illumination effect is better, a side groove can be used for embedding the bottom of a bearing plate, the bearing plate can be arranged above the rotating part, the bearing plate can be arranged, moved and adjusted for use, the adjusting groove is used for embedding the adjusting rod, the adjusting rod can be guided and moved in the adjusting groove, a rectangular groove at the top end of the adjusting groove is used for embedding a rectangular block of the adjusting rod, the adjusting rod can be blocked and limited after being continuously pulled outwards, the adjusting rod cannot be separated, and the adjusting rod is used for pulling the adjusting position outwards, the adjusting rod can extend to illuminate, the illuminating effect is better, the turning head is used for being mounted at the outer end of the adjusting rod to be turned and used, the adjusting rod can be controlled to move outwards when the adjusting rod irradiates the clipping position or the dead angle, the turning head can be turned and irradiated, and the irradiating effect is better.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic bottom view of the present invention.
Fig. 3 is a schematic exploded perspective view of the main body of the present invention.
Fig. 4 is an exploded bottom view of the main body of the present invention.
Fig. 5 is a schematic exploded perspective view of the adjuster of the present invention.
Fig. 6 is an exploded bottom view of the adjustment member of the present invention.
Fig. 7 is an exploded perspective view of the rotary member of the present invention.
Fig. 8 is an exploded bottom view of the rotating member of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a main body; 101. a guide groove; 102. a stress groove; 103. a guide bar; 2. a support member; 201. a stress plate; 3. clamping a plate; 301. pulling a plate; 4. an adjustment member; 401. a side groove; 402. a stopper; 5. an adjusting block; 501. groove drawing; 502. a bottom piece; 503. a pull rod; 6. a rotating member; 601. a side groove; 602. an adjustment groove; 603. adjusting a rod; 604. turning over the head; 7. a bearing plate; 701. and (4) a lower groove.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a multi-position body adjusting ophthalmic operating microscope capable of being irradiated by a plurality of drilling angles, which comprises a main body 1, a supporting piece 2, a clamping plate 3, an adjusting piece 4, an adjusting block 5, a rotating piece 6 and a bearing plate 7; the main body 1 is of a rectangular structure, and a telescopic rod is arranged at the top end of the main body 1; the supporting part 2 is sleeved on the outer side of the main body 1, the stress plate 201 of the supporting part 2 is inserted into the guide groove 101, and the bottom of the stress plate 201 is contacted with the bottom of the guide groove 101 through a spring; the clamping plate 3 is embedded in the stress groove 102, the guide rod 103 is inserted into a circular hole of the pulling plate 301 at the top end of the clamping plate 3, and the clamping plate 3 and the rear end of the pulling plate 301 are in contact with the spring; the adjusting piece 4 is positioned at the top end of the main body 1, and the bottom of the adjusting piece 4 is connected with the top end of the telescopic rod; the bearing plate 7 is arranged on the side edge of the adjusting rod 603, and the top end of the rotating piece 6 is embedded and arranged in the lower groove 701 of the bearing plate 7;
the adjusting block 5 comprises a pull groove 501, a bottom piece 502 and a pull rod 503, the whole adjusting block 5 is made of metal, the pull groove 501 is formed in the side edge of the top end of the adjusting block 5, and the pull groove 501 is of a rectangular structure; bottom pieces 502 are arranged on two sides of the bottom of the adjusting block 5, and the bottom pieces 502 are of L-shaped structures; the adjusting block 5 is installed at the top end of the adjusting part 4, the bottom part 502 of the adjusting block 5 is inserted into the side groove 401, the adjusting block 5 is made of metal, when the device is adjusted and used and has large weight deviation, the pull groove 501 can be used through manpower, the adjusting block 5 is controlled to directly move on the side edge of the adjusting part 4, the adjusting block 5 can play a role of a counterweight, the adjusting block 5 can be located on the side edge of the device, further, the device can have a lever principle, the device can keep balance when in use and is more difficult to topple, the phenomenon that the device extends for a long time or is toppled and damaged when being impacted is avoided, the pull groove 501 is used for conveniently controlling the adjusting block 5 to adjust and move, the bottom part 502 is used for being inserted into the side groove 401, the bottom part 502 can be located in the side groove 401 to guide and move, and further, the adjusting block 5 can be guided and moved for use, the device can be more stable;
the rotating part 6 comprises a side groove 601, an adjusting groove 602, an adjusting rod 603 and a turning head 604, wherein the inner end of the rotating part 6 is of a circular ring structure, and the outer end of the rotating part 6 is of a rectangular structure; two sides of the rotating piece 6 are provided with side grooves 601, the side grooves 601 are rectangular structures, and the right end of each side groove 601 is provided with two rectangular embedded grooves; an adjusting groove 602 is formed in the bottom of the outer end of the rotating piece 6, the adjusting groove 602 is of a T-shaped structure, and a rectangular groove is formed in the top end of the adjusting groove 602; the adjusting rod 603 is of a T-shaped strip-shaped structure, a lamp bead is arranged at the bottom of the adjusting rod 603, and a rectangular block is arranged on the left side of the top end of the adjusting rod 603; the adjusting rod 603 is embedded in the adjusting groove 602, the rectangular block of the adjusting rod 603 is embedded in the rectangular groove at the top end of the adjusting groove 602, and the bottom of the outer end of the adjusting rod 603 is provided with an overturning groove; the rotating part 6 is arranged at the outer end of the turning arm, the inner end of the turning arm is connected with the adjusting part 4 through a connecting shaft, the bottom of the turning arm is provided with an observation head, the rotating part 6 is arranged at the position of the turning arm of the device, so that the rotating part 6 can drive the adjusting rod 603 to turn at any angle, and then multi-angle illumination is carried out, and the outward movement of the adjusting rod 603 in the adjusting groove 602 can be controlled, so that the adjusting rod 603 can extend to the proper position for illumination, and the illumination effect is better, the side groove 601 can be used for embedding the bottom of the bearing plate 7, so that the bearing plate 7 can be arranged above the rotating part 6, so that the bearing plate 7 can be used for installation, movement and adjustment, the adjusting groove 602 is used for embedding and installation of the adjusting rod 603, so that the adjusting rod 603 can move in the inner part in a guiding way, the rectangular groove at the top end of the adjusting groove 602, after the adjusting rod 603 is continuously pulled outwards, the adjusting rod can be blocked for limiting, so that the adjusting rod 603 cannot be separated, and the adjusting rod 603 is used for pulling the adjusting position outwards, so that the adjusting rod 603 can extend for illumination, and the illumination effect is better.
The main body 1 comprises guide grooves 101, stress grooves 102 and guide rods 103, wherein four guide grooves 101 are formed in two sides of the main body 1, and the guide grooves 101 are of rectangular structures; the middle positions of two sides of the main body 1 are provided with stress grooves 102, the stress grooves 102 are of T-shaped structures, and the top ends of the stress grooves 102 are provided with rectangular grooves; the guide rods 103 are arranged on two sides of the interior of the stress slot 102, the guide rods 103 are of cylindrical structures, springs are sleeved on the outer sides of the guide rods 103, the guide slots 101 are used for embedding and installing the stress plate 201, the stress plate 201 can move in a guiding mode inside the stress slot and receive the power of the springs, the stress slot 102 is used for installing the clamping plate 3, the clamping plate 3 can move in a receiving mode inside the stress slot and receive the power of the springs, the guide rods 103 are used for being inserted into the round holes of the pulling plate 301, the pulling plate 301 can be moved in a guiding mode, and the effect of supporting the springs is achieved.
The supporting member 2 comprises a stress plate 201, the supporting member 2 is of a rectangular frame structure, and the outer side of the supporting member 2 is of an inclined structure; the outer side of the bottom of the support member 2 is provided with a rubber strip which is of a rectangular structure; support piece 2's inside both sides are equipped with four atress boards 201, and atress board 201 is the rectangle structure, support piece 2 is used for installing in the main part 1 outside, make main part 1 move to suitable position, when needing fixed use, can directly press support piece 2 downstream through the manpower, make support piece 2 and rubber strip and ground contact, and then firm and ground contact, make this device can firm support, atress board 201 is used for inserting the inside spring power that receives of guide way 101, make support piece 2 remove after fixed, support piece 2 can automatic atress rebound, make main part 1 can move through the universal wheel.
The clamping plate 3 comprises a pulling plate 301, the clamping plate 3 is of a T-shaped plate structure, and the outer end of the clamping plate 3 is of a wedge-shaped structure; cardboard 3's top is equipped with arm-tie 301, and the inside intermediate position of arm-tie 301 is equipped with the round hole, cardboard 3 is used for fixing support piece 2, make after support piece 2 pushes down, cardboard 3 can receive the power of spring and outwards remove, and then it is fixed to make cardboard 3 can be in support piece 2's top automatically, make support piece 2's bottom can effectual and ground contact, and arm-tie 301 then is used for convenient control cardboard 3 to remove, make cardboard 3 can the use of contracting in.
The adjusting part 4 comprises a side groove 401 and a stop block 402, two side grooves 401 are arranged on two sides of the adjusting part 4, and the side grooves 401 are rectangular; a stop block 402 is arranged above the outer end of the side groove 401, and the bottom of the stop block 402 is of an arc structure; the top end of the adjusting piece 4 is provided with a wedge block which is made of rubber, the side groove 401 is used for embedding the pull rod 503 and the bottom piece 502, the adjusting block 5 can move in a guiding mode when moving outwards for adjustment, and the stop block 402 can be stopped after the pull rod 503 is embedded, so that the pull rod 503 is prevented from being pulled excessively.
The adjusting block 5 further comprises a pull rod 503, the pull rod 503 is of an L-shaped structure, the inner end of the pull rod 503 is of an inclined structure, the outer end of the pull rod 503 is connected with the inner side of the bottom piece 502, the pull rod 503 is also used for being embedded into the side groove 401, when the adjusting block 5 is pulled outwards, the pull rod 503 can still be located inside the side groove 401 to move and fix, the adjusting block 5 cannot be separated, and the inner end of the pull rod 503 is of an inclined structure, so that the adjusting block can move more smoothly when passing through the stopper 402.
The rotating member 6 further comprises a turning head 604, the turning head 604 is of a cylindrical structure, the top end of the turning head 604 is of an arc structure, and the turning head 604 is mounted inside a turning groove of the adjusting rod 603 through a connecting shaft; the inside bottom of upset head 604 is equipped with the shot-light, and upset head 604 is used for installing and is used in adjusting the upset of pole 603 outer end for this device can control to adjust pole 603 and outwards remove when shining position or dead angle of dividing the brill, makes upset head 604 can overturn and shine, makes the effect of shining better.
The bearing plate 7 comprises a lower groove 701, the bearing plate 7 is of an L-shaped plate structure, and a groove is formed in the top end of the bearing plate 7; the bottom of the right end of the bearing plate 7 is provided with a lower groove 701, the lower groove 701 is of a T-shaped structure, the bearing plate 7 is used for being mounted at the top end of the adjusting rod 603, the top end of the adjusting rod 603 can be located inside the lower groove 701, the bearing plate 7 can be stably mounted, the bearing plate 7 can be mounted according to requirements when the device is used, articles used by hands can be placed inside the bearing plate 7, and the device is convenient to use.
When in use: when the device is needed, the two pulling plates 301 can be pulled by manpower first, so that the pulling plates 301 can drive the clamping plates 3 to retract, further the springs on the outer sides of the guide rods 103 are compressed, the clamping plates 3 can release the limit of the supporting piece 2, the supporting piece 2 can receive the spring power through the stress plate 201 to rise, the bottom of the supporting piece 2 can be separated from the contact with the ground, then the device is pushed by manpower to move through the universal wheels, so that the device can be moved to a proper position, then the supporting piece 2 is directly pressed by manpower, the supporting piece 2 moves downwards, then the clamping plates 3 receive the spring power to automatically move outwards, the supporting piece 2 can be fixed by the clamping plates 3, the bottom of the supporting piece 2 can be in contact with the ground, the supporting piece 2 can stably support the device, and the device can not displace, then the device is used for operation, when the illumination angle needs to be adjusted, the rotating part 6 can be controlled to rotate according to the requirement, so that the rotating part 6 can drive the adjusting rod 603 to rotate to a proper angle for irradiation, if the light needs to be extended for use, the adjusting rod 603 can be directly pulled to move in the adjusting groove 602, so that the light can be extended for irradiation, if the clipping angle position needs to be irradiated, the turning head 604 can be controlled to turn over after the adjusting rod 603 is pulled, so that the clipping position can be accurately irradiated by the turning head 604, when the device is adjusted for use, and when the weight deviation occurs, the pulling groove 501 can be pulled to move outwards according to the requirement, so that the adjusting block 5 can be in a proper position, the left and right weights of the device can be balanced, and the device can be more stable when being placed for use, the phenomenon of falling caused by collision can not occur.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. A multi-position, adjustable ophthalmic surgical microscope capable of cunning angular illumination, characterized by: comprises a main body (1), a supporting piece (2), a clamping plate (3), an adjusting piece (4), an adjusting block (5), a rotating piece (6) and a bearing plate (7); the main body (1) is of a rectangular structure, and a telescopic rod is arranged at the top end of the main body (1); the supporting piece (2) is sleeved on the outer side of the main body (1), a stress plate (201) of the supporting piece (2) is inserted into the guide groove (101), and the bottom of the stress plate (201) is in contact with the bottom of the guide groove (101) through a spring; the clamping plate (3) is embedded in the stress groove (102), the guide rod (103) is inserted into a circular hole of the pulling plate (301) at the top end of the clamping plate (3), and the rear ends of the clamping plate (3) and the pulling plate (301) are in contact with the spring; the adjusting piece (4) is positioned at the top end of the main body (1), and the bottom of the adjusting piece (4) is connected with the top end of the telescopic rod; the bearing plate (7) is arranged on the side edge of the adjusting rod (603), and the top end of the rotating piece (6) is embedded in the lower groove (701) of the bearing plate (7);
the adjusting block (5) comprises a pull groove (501), a bottom piece (502) and a pull rod (503), the whole adjusting block (5) is made of metal, the pull groove (501) is formed in the side edge of the top end of the adjusting block (5), and the pull groove (501) is of a rectangular structure; bottom pieces (502) are arranged on two sides of the bottom of the adjusting block (5), and the bottom pieces (502) are of L-shaped structures; the adjusting block (5) is arranged at the top end of the adjusting piece (4), and a bottom piece (502) of the adjusting block (5) is inserted into the side groove (401);
the rotating piece (6) comprises a side groove (601), an adjusting groove (602), an adjusting rod (603) and a turning head (604), the inner end of the rotating piece (6) is of a circular ring structure, and the outer end of the rotating piece (6) is of a rectangular structure; two sides of the rotating piece (6) are provided with side grooves (601), the side grooves (601) are of rectangular structures, and the right ends of the side grooves (601) are provided with two rectangular embedded grooves; an adjusting groove (602) is formed in the bottom of the outer end of the rotating piece (6), the adjusting groove (602) is of a T-shaped structure, and a rectangular groove is formed in the top end of the adjusting groove (602); the adjusting rod (603) is of a T-shaped long strip structure, a lamp bead is arranged at the bottom of the adjusting rod (603), and a rectangular block is arranged on the left side of the top end of the adjusting rod (603); the adjusting rod (603) is embedded in the adjusting groove (602), the rectangular block of the adjusting rod (603) is embedded in the rectangular groove at the top end of the adjusting groove (602), and the bottom of the outer end of the adjusting rod (603) is provided with an overturning groove; the rotating part (6) is arranged at the outer end of the turnover arm, the inner end of the turnover arm is connected with the adjusting part (4) through a connecting shaft, and the bottom of the turnover arm is provided with an observation head.
2. The adjustable angularly illuminatable multi-position ophthalmic surgical microscope of claim 1, wherein: the main body (1) comprises guide grooves (101), stress grooves (102) and guide rods (103), wherein four guide grooves (101) are formed in two sides of the main body (1), and the guide grooves (101) are of rectangular structures; the middle positions of two sides of the main body (1) are provided with stress grooves (102), the stress grooves (102) are of T-shaped structures, and the top ends of the stress grooves (102) are provided with rectangular grooves; guide rods (103) are arranged on two sides of the interior of the stress groove (102), the guide rods (103) are of cylindrical structures, and springs are sleeved on the outer sides of the guide rods (103).
3. The adjustable angularly illuminatable multi-position ophthalmic surgical microscope of claim 1, wherein: the supporting part (2) comprises a stress plate (201), the supporting part (2) is of a rectangular frame structure, and the outer side of the supporting part (2) is of an inclined structure; the outer side of the bottom of the supporting piece (2) is provided with a rubber strip which is of a rectangular structure; the internal two sides of the support piece (2) are provided with four stress plates (201), and the stress plates (201) are of rectangular structures.
4. The adjustable angularly illuminatable multi-position ophthalmic surgical microscope of claim 1, wherein: the clamping plate (3) comprises a pulling plate (301), the clamping plate (3) is of a T-shaped plate structure, and the outer end of the clamping plate (3) is of a wedge-shaped structure; the top of cardboard (3) is equipped with arm-tie (301), and the inside intermediate position of arm-tie (301) is equipped with the round hole.
5. The adjustable angularly illuminatable multi-position ophthalmic surgical microscope of claim 1, wherein: the adjusting piece (4) comprises side grooves (401) and a stop block (402), two side grooves (401) are arranged on two sides of the adjusting piece (4), and the side grooves (401) are of rectangular structures; a stop block (402) is arranged above the outer end of the side groove (401), and the bottom of the stop block (402) is of an arc-shaped structure; the top of regulating part (4) is equipped with the wedge, and the wedge is the rubber material.
6. The adjustable angularly illuminatable multi-position ophthalmic surgical microscope of claim 1, wherein: the adjusting block (5) further comprises a pull rod (503), the pull rod (503) is of an L-shaped structure, the inner end of the pull rod (503) is of an inclined structure, and the outer end of the pull rod (503) is connected with the inner side of the bottom piece (502).
7. The adjustable angularly illuminatable multi-position ophthalmic surgical microscope of claim 1, wherein: the rotating piece (6) further comprises a turning head (604), the turning head (604) is of a cylindrical structure, the top end of the turning head (604) is of an arc-shaped structure, and the turning head (604) is arranged in a turning groove of the adjusting rod (603) through a connecting shaft; a spotlight is arranged at the bottom end inside the turning head (604).
8. The adjustable angularly illuminatable multi-position ophthalmic surgical microscope of claim 1, wherein: the bearing plate (7) comprises a lower groove (701), the bearing plate (7) is of an L-shaped plate structure, and a groove is formed in the top end of the bearing plate (7); the bottom of the right end of the bearing plate (7) is provided with a lower groove (701), and the lower groove (701) is of a T-shaped structure.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011290779.7A CN112294454B (en) | 2020-11-17 | 2020-11-17 | Multi-position body adjusting ophthalmic surgery microscope capable of clipping and drilling angle irradiation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011290779.7A CN112294454B (en) | 2020-11-17 | 2020-11-17 | Multi-position body adjusting ophthalmic surgery microscope capable of clipping and drilling angle irradiation |
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| CN112294454B CN112294454B (en) | 2021-08-10 |
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| Publication number | Publication date |
|---|---|
| CN112294454B (en) | 2021-08-10 |
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