CN112808645B - Oral surgery auxiliary device - Google Patents
Oral surgery auxiliary device Download PDFInfo
- Publication number
- CN112808645B CN112808645B CN202110118036.XA CN202110118036A CN112808645B CN 112808645 B CN112808645 B CN 112808645B CN 202110118036 A CN202110118036 A CN 202110118036A CN 112808645 B CN112808645 B CN 112808645B
- Authority
- CN
- China
- Prior art keywords
- plate
- sliding box
- shaped
- sliding
- fixed block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 239000003755 preservative agent Substances 0.000 claims abstract description 25
- 230000002335 preservative effect Effects 0.000 claims abstract description 25
- 229920000742 Cotton Polymers 0.000 claims abstract description 23
- 238000004804 winding Methods 0.000 claims abstract description 20
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 abstract description 4
- 210000004262 dental pulp cavity Anatomy 0.000 abstract description 3
- 238000002560 therapeutic procedure Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000000249 desinfective effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 208000025157 Oral disease Diseases 0.000 description 1
- 208000020670 canker sore Diseases 0.000 description 1
- 239000004053 dental implant Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 208000030194 mouth disease Diseases 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 208000003265 stomatitis Diseases 0.000 description 1
Images
Classifications
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- B08B1/143—
-
- 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
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
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- B08B1/30—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/065—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
Abstract
An oral surgery auxiliary device effectively solves the problem that medical personnel waste time and labor when disinfecting a root canal therapy instrument and a measuring instrument; the device comprises a fixed block, wherein clamping blocks are respectively and slidably connected to the left side and the right side in the fixed block, a sliding box is slidably connected to the rear end of the fixed block, a pressing plate is slidably connected to the lower side of the sliding box, a connecting plate is hinged to the upper end of the pressing plate, a swinging plate is hinged in the sliding box, a rotating shaft is rotatably connected in the sliding box, a preservative film is wound on the rotating shaft, a stabilizer bar is arranged at the upper end of an L-shaped plate rotatably connected to the rear end of the fixed block, transmission grooves are respectively formed in the front side and the rear side of the lower side wall of the sliding box, a left axial winding column and a right axial winding column are rotatably connected in the transmission grooves in the front side, two through grooves are formed in the front side of the sliding box, a left axial rotating shaft and a right axial rotating shaft are rotatably connected in the transmission grooves in the rear side, alcohol cotton is wound on the rotating shaft, and the free end of the alcohol cotton is fixedly connected with the winding columns; the structure is simple, the operation is convenient, the conception is novel, and the usability is strong.
Description
Technical Field
The invention relates to the technical field of auxiliary instruments for stomatology, in particular to an auxiliary device for an oral operation.
Background
The department of stomatology, one department of medical discipline originally belongs to the department of five sense organs, and then through the reform of the department of health, have been separated out and become the independent department, the major classification of department of stomatology mainly comes from oral disease, tooth, odontopathy to classify, can divide into oral cavity beautification, dental implant, orthodontic tooth, canker sore, stomatitis, etc. from these three major categories again, these minor categories can go on subdividing from internal medicine, surgery again;
the patient need disinfect to electrodynamic type root canal therapy appearance owner screen and measuring apparatu owner screen before carrying out oral clinical treatment, and concrete operation does, cleans with 75% alcohol, is covering with the plastic wrap, accomplishes one disease and trades, and medical personnel are comparatively troublesome when the operation, wastes time and energy.
Disclosure of Invention
In view of the above situation, the present invention aims to provide an oral surgery assisting device, which effectively solves the problem that medical staff wastes time and labor when sterilizing root canal therapy instruments and measuring instruments.
The preservative film packaging machine comprises a U-shaped fixed block with a downward opening, wherein clamping blocks are respectively connected to the left side and the right side in the fixed block in a sliding mode, the rear end of the fixed block is connected with a sliding box with a forward opening, the lower side of the sliding box is connected with a left pressing plate and a right pressing plate in a sliding mode, the upper end of the pressing plate is hinged with a connecting plate, a swinging plate located above the pressing plate is hinged in the sliding box, the upper side of the swinging plate inclines forwards, the lower side of the swinging plate is connected with the connecting plate in a sliding mode, a rotating shaft which is in the left-right axial direction and located behind the swinging plate is rotatably connected in the sliding box, a preservative film is wound on the rotating shaft, the lower end of the preservative film penetrates through the lower side of the pressing plate and can extend out of the sliding box, an L-shaped plate inserted into the sliding box is rotatably connected at the rear end of the fixed block, the lower end of the L-shaped plate can be in contact with the preservative film, a stabilizing rod is arranged at the upper end of the L-shaped plate, and the rear end surface of the stabilizing rod can be in contact with an inclined surface at the front end of the swinging plate;
the sliding box under on the lateral wall around both sides seted up the transmission groove respectively, the transmission inslot internal rotation of front side is connected with controls axial winding post, the winding post can rotate along with the pivot and intermittent type rotates, the sliding box front side is opened and is equipped with two relative about and the logical groove of the transmission groove intercommunication of rear side and front side, the transmission inslot internal rotation of rear side is connected with controls axial axis of rotation, the winding has the alcohol cotton in the axis of rotation, the alcohol cotton free end pass the logical groove of downside and upside in proper order and with winding post fixed connection.
The invention has the beneficial effects that: it is rational in infrastructure, high durability and convenient use, set up the fixed block, the clamp splice, when making things convenient for medical personnel to use, fix this device on the instrument, be favorable to medical personnel's operation, medical personnel's of being convenient for use, be equipped with the swing board simultaneously, the clamp plate, the L shaped plate, the alcohol is cotton, make medical personnel clean the disinfection to the instrument screen, change the plastic wrap simultaneously, the plastic wrap of being convenient for pastes on the screen of instrument, medical personnel's time has been saved, medical personnel's work load has been alleviateed, this simple structure, high durability and convenient operation, the design is novel, and strong usability.
Drawings
Fig. 1 is an isometric view of the present invention.
FIG. 2 is a right perspective view, in full section, of the present invention.
Fig. 3 is a full section, step cut isometric view of the present invention.
FIG. 4 is a front elevational perspective view, in full section, of the present invention.
Figure 5 is a right isometric view in partial cutaway of the present invention.
Fig. 6 is an enlarged view of a in fig. 2 of the present invention.
Fig. 7 is an enlarged view of B of fig. 3 according to the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 7, the preservative film preservation device comprises a U-shaped fixed block 1 with a downward opening, wherein the left side and the right side in the fixed block 1 are respectively connected with a clamping block 2 in a sliding manner, the rear end of the fixed block 1 is connected with a sliding box 3 with a forward opening, the lower side of the sliding box 3 is connected with a left-right pressing plate 4 in a sliding manner, the upper end of the pressing plate 4 is hinged with a connecting plate 5, the sliding box 3 is internally hinged with a swinging plate 6 positioned above the pressing plate 4, the upper side of the swinging plate 6 inclines forwards, the lower side of the swinging plate 6 is connected with the connecting plate 5 in a sliding manner, a rotating shaft 7 which is axially positioned left and right and is positioned behind the swinging plate 6 is rotatably connected in the sliding box 3, a preservative film 8 is wound on the rotating shaft 7, the lower end of the preservative film 8 passes through the lower side of the pressing plate 4 and can extend out of the sliding box 3, the rear end of the fixed block 1 is rotatably connected with an L-shaped plate 9 inserted into the sliding box 3, the lower end of the L-shaped plate 9 can be contacted with the preservative film 8, the upper end of the L-shaped plate is provided with a stabilizing rod 10, the rear end surface of the stabilizer bar 10 can contact with the front end inclined surface of the swing plate 6;
sliding box 3 down on the lateral wall around both sides seted up transmission groove 11 respectively, axial winding post 12 about 11 rotations of transmission groove in front side are connected with, winding post 12 can rotate and intermittent type rotate along with pivot 7, sliding box 3 front side is opened and is equipped with two relative about and the logical groove of the transmission groove 11 intercommunication of rear side and front side, axial axis of rotation 13 about 11 rotations of transmission groove in rear side are connected with, the winding has alcohol cotton 14 on the axis of rotation 13, alcohol cotton 14 free end pass the logical groove of downside and upside in proper order and with winding post 12 fixed connection.
For the convenience of fixing the device, the two clamping blocks 2 are bilaterally symmetrical, the right end faces of the clamping blocks 2 on the left side are inclined planes which are low on the left side and high on the right side, and the opposite ends of the two clamping blocks 2 are respectively connected with the fixing block 1 through the pressure spring 15.
In order to facilitate the swinging of the L-shaped plate 9 and the swinging plate 6, a torsion spring is arranged at the joint of the L-shaped plate 9 and the fixed block 1, and the upper side of the rear end surface of the swinging plate 6 is connected with the rear side wall of the sliding box 3 through a V-shaped piece 16.
In order to cut the preservative film 8, the left side wall and the right side wall of the sliding box 3 are respectively provided with a left sliding groove 17 and a right sliding groove 17 which are communicated with each other, the upper end surface in each sliding groove 17 is connected with an inverted L-shaped rod 19 through a spring piece 18, the opposite sides of the two inverted L-shaped rods 19 extend into the sliding box 3, the lower ends of the two inverted L-shaped rods are connected through a left blade 20 and a right blade 20, the blades 20 are positioned below the pressing plate 4, and the upper ends of the blades are cutting edges.
In order to move the inverted L-shaped rods 19 up and down, push plates 21 are respectively arranged on the left side and the right side of the rear end of the fixed block 1, and the back ends of the upper sides of the two inverted L-shaped rods 19 respectively extend out of the sliding grooves 17 on the corresponding sides and can be in contact with the upper end surfaces of the push plates 21.
In order to make the winding post 12 rotate, a placing groove 22 positioned at the right side of the transmission groove 11 is arranged at the lower side of the sliding box 3, a main belt wheel 23 is coaxially arranged by inserting the right end of the rotating shaft 7 into the placing groove 22, a secondary belt wheel 25 is rotatably connected at the lower side of the placing groove 22 through a left-right axial support shaft 24, the main belt wheel 23 is connected with the secondary belt wheel 25 through a transmission belt 26, an incomplete gear 27 is coaxially arranged at the right end of the support shaft 24, and a transmission gear 28 capable of being meshed with the incomplete gear 27 is coaxially arranged by inserting the right end of the winding post 12 into the placing groove 22.
In order to prevent bacteria in the used alcohol cotton 14 from flowing back to the unused alcohol cotton 14, the lower side wall of the sliding box 3 is provided with a T-shaped groove 29 with an upward opening, the T-shaped groove 29 is internally and slidably connected with a check plate 30 in the left-right direction, the front side and the rear side of the check plate 30 are respectively provided with a baffle plate 31, and the lower end of the baffle plate 31 is connected with the stepped surface of the T-shaped groove 29 through an elastic sheet 32.
In order to control the extrusion of the check plate 30 on the alcohol cotton 14, the upper end surface of the check plate 30 is an arc surface, the rear end of the support shaft 24 is inserted into the sliding box 3 and is coaxially provided with a fan-shaped projection 33, and the projection 33 can be in contact with the upper end surface of the check plate 30.
When the device is used, the elasticity of the V-shaped piece 16 is larger than that of the torsion spring, the elastic piece 32 is in a compressed state in an initial state, 75% of medical alcohol is stored in a transmission groove on the rear side, the fixed block 1 is sleeved on an instrument needing film pasting from top to bottom, opposite ends of the two clamping blocks 2 are in contact with the left end and the right end of the instrument, the fixed block 1 is moved downwards due to the inclination of the lower side of the clamping blocks 2, the instrument pushes the two clamping blocks 2 to swing back and forth, when the upper end of the instrument is in contact with the fixed block 1, the fixed block 1 is stopped moving, the device is fixed on the instrument, the sliding box 3 is in contact with a screen, and the preparation stage is finished;
after the preparation stage is finished, the sliding box 3 is slid downwards, the sliding box 3 drives the swing plate 6 to move downwards, the upper side of the swing plate 6 is in contact with the stabilizing rod 10 in the downward movement process, the swing plate 6 pushes the stabilizing rod 10 to swing downwards as the upper side of the swing plate 6 tilts forwards and the elasticity of the V-shaped sheet 16 is larger than that of the torsion spring, the swing plate 6 pushes the stabilizing rod 10 to swing downwards as the swing plate 6 moves downwards, the stabilizing rod 10 drives the upper side of the L-shaped plate 9 to swing downwards along a joint and extrude the torsion spring, the lower end of the L-shaped plate 9 is in contact with the preservative film 8 and pushes the preservative film 8 to swing forwards, meanwhile, the sliding box 3 drives the preservative film 8 to move downwards through the rotating shaft 7, when the free end of the preservative film 8 is extruded on the upper end of the instrument screen by the lower side of the L-shaped plate 9, the L-shaped plate 9 swings to a limit position, the upper side of the L-shaped plate 9 swings to a horizontal state, and the stabilizing rod 10 swings to a vertical state, at this time, the sliding box 3 continues to move downwards, the stabilizer bar 10 pushes the swing plate 6 to swing backwards, the lower side of the swing plate 6 swings forwards along with the backward swinging of the upper side of the swing plate 6, the lower side of the swing plate 6 pushes the connecting plate 5 to swing forwards, the connecting plate 5 drives the pressing plate 4 to slide forwards, the lower side of the swing plate 6 slides relative to the connecting plate 5 in the forward swinging process of the connecting plate 5, meanwhile, the preservative film 8 extends out of the sliding box 3 and drives the rotating shaft 7 to rotate clockwise, the stabilizer bar 10 contacts with the inclined plane at the front end of the swing plate 6 when the upper side of the swing plate 6 swings to a vertical state along with the downward movement of the sliding box 3, the swing plate 6 swings to a limit position, the pressing plate 4 extrudes the extending preservative film 8 at the moment, the sliding box 3 continues to slide downwards, the alcohol cotton 14 extending out of the lower side of the sliding box 3 cleans the instrument screen firstly, and presses the preservative film 8 on the instrument screen through the pressing plate 4, after the push plate 21 is contacted with the inverted L-shaped rod 19, the instrument screen is cleaned completely, the preservative film 8 is attached to the instrument screen, the sliding box 3 is moved continuously, the push plate 21 pushes the inverted L-shaped rod 19 to move upwards and extrude the spring piece 18, the inverted L-shaped rod 19 drives the blade 20 to move upwards and cut the preservative film 8, and when the blade 20 is contacted with the lower end face of the press plate 4, the cutting of the preservative film 8 is completed, and the film attaching of the instrument screen is completed;
after the film sticking of the instrument screen is finished, the sliding box 3 is moved upwards, the sliding box 3 drives the swinging plate 6 to move upwards, meanwhile, the swinging plate 6 slides upwards to slide the stabilizing rod 10, the stabilizing rod 10 swings upwards, the lower side of the stabilizing rod 10 swings backwards and releases the extrusion on the preservative film 8, the sliding box 3 is continuously moved upwards, the swinging plate 6 swings to the initial position under the action of a torsion spring, the swinging plate 6 swings to the initial position under the action of the V-shaped piece 16, after the push plate 21 is not contacted with the inverted L-shaped rod 19, the inverted L-shaped rod 19 moves downwards and drives the blade 20 to return to the initial position under the action of the spring piece 18, the sliding box 3 is continuously moved, meanwhile, the fixing block 1 is moved upwards to separate the two clamping blocks 2 from the instrument, and at the moment, the clamping blocks 2 return to the initial state under the action of the pressure spring 15;
in the process of moving the sliding box 3 downwards, the preservative film 8 drives the rotating shaft 7 to rotate clockwise, the rotating shaft 7 drives the main belt wheel 23 to rotate clockwise, the main belt wheel 23 drives the secondary belt wheel 25 to rotate clockwise through the transmission belt 26, the secondary belt wheel 25 drives the incomplete gear 27 to rotate clockwise through the support shaft 24, meanwhile, in the process of rotating the support shaft 24, the support shaft 24 drives the lug 33 to rotate clockwise, the lug 33 is not in contact with the check plate 30 along with the rotation of the lug 33, under the action of the elastic sheet 32, the baffle 31 moves upwards and drives the check plate 30 to move upwards, at the moment, the check plate 30 does not extrude the alcohol cotton 14, the alcohol in the rear side transmission groove 11 seeps out along the alcohol cotton 14, the exposed alcohol cotton 14 is soaked, the instrument screen is cleaned through the exposed alcohol cotton 14, when the alcohol cotton 14 is soaked and the support shaft 24 rotates for a certain time, the incomplete gear 27 is meshed with the transmission gear 28, and drive the drive gear 28 to rotate counterclockwise, the drive gear 28 drives the alcohol cotton 14 to wind on the winding post 12 through the winding post 12, so that the alcohol cotton 14 exposed outside is replaced, when the bump 33 contacts the check plate 30 again, the bump 33 extrudes the check plate 30 downwards, the check plate 30 drives the baffle 31 to move downwards and extrude the elastic sheet 32, meanwhile, the check plate 30 extrudes the alcohol cotton 14, the bacteria in the polluted alcohol cotton 14 are prevented from flowing back, at this time, the incomplete gear 27 is disengaged from the drive gear 28, the steps are repeated in the film pasting process, and after the film pasting is finished, the check plate 30 returns to the initial state.
The invention has the beneficial effects that: it is rational in infrastructure, high durability and convenient use, set up the fixed block, the clamp splice, when making things convenient for medical personnel to use, fix this device on the instrument, be favorable to medical personnel's operation, medical personnel's of being convenient for use, be equipped with the swing board simultaneously, the clamp plate, the L shaped plate, the alcohol is cotton, make medical personnel clean the disinfection to the instrument screen, change the plastic wrap simultaneously, the plastic wrap of being convenient for pastes on the screen of instrument, medical personnel's time has been saved, medical personnel's work load has been alleviateed, this simple structure, high durability and convenient operation, the design is novel, and strong usability.
Claims (8)
1. An oral surgery auxiliary device comprises a U-shaped fixed block (1) with a downward opening, and is characterized in that the left side and the right side in the fixed block (1) are respectively connected with a clamping block (2) in a sliding manner, the rear end of the fixed block (1) is connected with a sliding box (3) with a forward opening in a sliding manner, the lower side of the sliding box (3) is connected with a pressing plate (4) in a left-right direction in a sliding manner, the upper end of the pressing plate (4) is hinged with a connecting plate (5), a swinging plate (6) positioned above the pressing plate (4) is hinged in the sliding box (3), the upper side of the swinging plate (6) inclines forwards, the lower side of the swinging plate (6) is connected with the connecting plate (5) in a sliding manner, a rotating shaft (7) which is positioned in the left-right axial direction and behind the swinging plate (6) is rotatably connected with the sliding box (3), a preservative film (8) is wound on the rotating shaft (7), the lower end of the preservative film (8) passes through the lower part of the pressing plate (4) and can extend out of the sliding box (3), the rear end of the fixed block (1) is rotatably connected with an L-shaped plate (9) inserted into the sliding box (3), the lower end of the L-shaped plate (9) can be contacted with the preservative film (8), the upper end of the L-shaped plate (9) is provided with a stabilizing rod (10), and the rear end face of the stabilizing rod (10) can be contacted with the inclined plane at the front end of the swinging plate (6);
slide box (3) down on the lateral wall around both sides seted up transmission groove (11) respectively, axial winding post (12) about transmission groove (11) internal rotation of front side is connected with, winding post (12) can rotate and intermittent type rotates along with pivot (7), slide box (3) front side is opened and is equipped with two about relative and the logical groove of transmission groove (11) intercommunication of rear side and front side, circumferential axis of rotation (13) about transmission groove (11) internal rotation of rear side is connected with, the winding has alcohol cotton (14) on axis of rotation (13), alcohol cotton (14) free end pass the logical groove of downside and upside in proper order and with winding post (12) fixed connection.
2. The oral surgery auxiliary device as recited in claim 1, wherein the two clamping blocks (2) are bilaterally symmetrical, the right end surface of the clamping block (2) on the left side is an inclined surface with a lower left and a higher right, and the opposite ends of the two clamping blocks (2) are respectively connected with the fixed block (1) through a compression spring (15).
3. An oral surgery auxiliary device according to claim 1, characterized in that a torsion spring is arranged at the joint of the L-shaped plate (9) and the fixed block (1), and the upper side of the rear end face of the swinging plate (6) is connected with the rear side wall of the sliding box (3) through a V-shaped piece (16).
4. An oral surgery auxiliary device according to claim 1, characterized in that the left and right side walls of the sliding box (3) are respectively provided with a left and right through sliding groove (17), the upper end surface in the sliding groove (17) is connected with an inverted L-shaped rod (19) through a spring piece (18), the opposite sides of the two inverted L-shaped rods (19) extend into the sliding box (3) and the lower ends thereof are connected through a left and right blade (20), the blade (20) is positioned below the pressure plate (4) and the upper end thereof is a knife edge.
5. The oral surgery auxiliary device as recited in claim 4, wherein the left and right sides of the rear end of the fixed block (1) are respectively provided with a push plate (21), and the opposite ends of the upper sides of the two inverted L-shaped rods (19) respectively extend out of the sliding grooves (17) of the corresponding sides and can be in contact with the upper end surface of the push plate (21).
6. An oral surgery auxiliary device according to claim 1, characterized in that a placing groove (22) is arranged at the lower side of the sliding box (3) and located at the right side of the transmission groove (11), the right end of the rotating shaft (7) is inserted into the placing groove (22) and is coaxially provided with a main belt wheel (23), a secondary belt wheel (25) is rotatably connected to the lower side of the placing groove (22) through a left axial supporting shaft (24) and a right axial supporting shaft (24), the main belt wheel (23) is connected with the secondary belt wheel (25) through a transmission belt (26), an incomplete gear (27) is coaxially arranged at the right end of the supporting shaft (24), and a transmission gear (28) which can be meshed with the incomplete gear (27) is coaxially arranged at the right end of the winding column (12) and is inserted into the placing groove (22).
7. An oral surgery auxiliary device according to claim 1, characterized in that the lower side wall of the sliding box (3) is provided with a T-shaped groove (29) with an upward opening, the T-shaped groove (29) is connected with a left-right check plate (30) in a sliding manner, the front side and the rear side of the check plate (30) are respectively provided with a baffle (31), and the lower end of the baffle (31) is connected with the step surface of the T-shaped groove (29) through an elastic sheet (32).
8. An oral surgery auxiliary device according to claim 7, characterized in that the upper end face of the check plate (30) is an arc-shaped face, the rear end of the supporting shaft (24) is inserted into the sliding box (3) and is coaxially provided with a fan-shaped projection (33), and the projection (33) can be contacted with the upper end face of the check plate (30).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020115812093 | 2020-12-28 | ||
| CN202011581209 | 2020-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112808645A CN112808645A (en) | 2021-05-18 |
| CN112808645B true CN112808645B (en) | 2022-02-01 |
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ID=75859998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110118036.XA Active CN112808645B (en) | 2020-12-28 | 2021-01-28 | Oral surgery auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112808645B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2710435C (en) * | 2009-10-30 | 2012-07-03 | Pierre Stewart | Antibacterial protective cover |
| BR112014012802A8 (en) * | 2011-11-28 | 2017-06-20 | Hyprotek Inc | door and surface cleaning devices and techniques |
| CN104352279A (en) * | 2014-11-13 | 2015-02-18 | 淄博职业学院 | Disinfecting therapeutic device |
| CN109109305B (en) * | 2018-07-22 | 2019-10-22 | 宿州滋原科技咨询有限公司 | A kind of alcohol cotton in smart phone screen cleaning equipment replaces device |
| CN209422357U (en) * | 2018-12-28 | 2019-09-24 | 许开云 | Treat disk device |
| CN210250642U (en) * | 2019-02-27 | 2020-04-07 | 杨帅君 | Deep venous catheter interface disinfection box |
| CN210333554U (en) * | 2019-08-05 | 2020-04-17 | 郑州大学第三附属医院(河南省妇幼保健院) | Medical instrument cleaning and sterilizing device for pediatric neurology |
-
2021
- 2021-01-28 CN CN202110118036.XA patent/CN112808645B/en active Active
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| Publication number | Publication date |
|---|---|
| CN112808645A (en) | 2021-05-18 |
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