CN114367947A - Running state display device of medical electric saw drill - Google Patents
Running state display device of medical electric saw drill Download PDFInfo
- Publication number
- CN114367947A CN114367947A CN202111608931.6A CN202111608931A CN114367947A CN 114367947 A CN114367947 A CN 114367947A CN 202111608931 A CN202111608931 A CN 202111608931A CN 114367947 A CN114367947 A CN 114367947A
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- plate
- fixedly connected
- display device
- fixing sleeve
- state display
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- 239000007788 liquid Substances 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 239000011550 stock solution Substances 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 8
- 238000004088 simulation Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 8
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920001875 Ebonite Polymers 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000000399 orthopedic effect Effects 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
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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
- A61B17/14—Surgical saws ; Accessories therefor
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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
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
Abstract
The invention discloses a device for displaying the running state of a medical electric saw drill, which relates to the technical field of medical instruments and comprises a cooling mechanism, wherein a display part receives the signal simulation operation transmitted by a host machine, so that the information of the running speed, the rotating direction, the output torque, the residual electric quantity and the like of the host machine is displayed on a screen, when a brushless motor is started, a first fixing sleeve and fan blades are driven to rotate by a shaft at the output end of the brushless motor, a second fixing sleeve is driven to rotate by the output end of the brushless motor, a driving gear is driven to rotate by the second fixing sleeve, then a transmission gear is driven to rotate by the driving gear, a connecting column is driven to rotate by the transmission gear, the connecting column is driven to move up and down by a driving cam, a pressure plate is driven by the cam to move up and down, the inside of a liquid storage tank is pressurized, and alcohol in the liquid storage tank can be continuously sprayed out through a spray pipe to cool and disinfect a power element in the pressurizing process, the alcohol contained in the spray pipe is used for cooling.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a running state display device of a medical electric saw drill.
Background
With the influence of the current social environment and the improvement of social conditions, orthopedic treatment operations are increasingly paid more attention to doctors and patients and also to medical units.
With the aging of the population becoming more and more serious, the proportion of the bone joint reconstruction and repair operation in the orthopedic surgery becomes larger and larger, the quality demand on electric tools becomes higher and higher, when the orthopedic medical electric saw drill is used, a doctor cannot clearly and definitely judge the running state of the electric saw drill, and only stop working can be carried out on the partial device at the rear part of the definite state, and relative protection measures cannot be taken.
In order to solve the problems, the invention provides a device for displaying the running state of a medical electric saw drill.
Disclosure of Invention
The invention aims to provide a device for displaying the running state of a medical electric saw drill, thereby solving the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a running state display device of a medical electric saw drill comprises a saw drill body, wherein a brushless motor is detachably connected to the right side position of the inner surface of the saw drill body, a driver is detachably connected to the left side position of the lower end of the inner surface of the saw drill body, a wireless communication module is detachably connected to the right side position of the lower end of the inner surface of the saw drill body, a display module is detachably connected to the lower end position of the outer surface of the front end of the saw drill body, and a cooling mechanism is detachably connected to the left side of the inner surface of the saw drill body;
the cooling mechanism comprises a first fixing sleeve, a fan blade, a second fixing sleeve, a driving gear, a transmission gear, a liquid storage tank, a spray pipe, a third spring shaft, a pressing plate, a connecting column and a cam, wherein the first fixing sleeve is fixedly connected to the right side position of the outer surface of the output end of the brushless motor, the fan blade is uniformly and fixedly connected to the outer surface of the first fixing sleeve, the second fixing sleeve is fixedly connected to the left side position of the outer surface of the output end of the brushless motor, the driving gear is fixedly connected to the outer surface of the second fixing sleeve, the transmission gear is rotatably connected to the lower end position of the outer surface of the driving gear, the connecting column is fixedly connected to the middle position of the outer surface of the lower end of the transmission gear, the cam is rotatably connected to the lower end position of the inner surface of the connecting column, the pressing plate is fixedly connected to the outer surface of the lower end of the cam, the third spring shaft is uniformly and fixedly connected to the edge position of the outer surface of the pressing plate, the liquid storage tank is slidably connected to the lower end position of the outer surface of the connecting column, the spray pipe is fixedly connected to the lower end of the outer surface of the right side of the liquid storage tank.
Further, the lower extreme surface fixed connection of liquid reserve tank receives the mechanism, receives the mechanism and includes rotor plate and connecting pipe, connecting pipe fixed connection liquid reserve tank lower extreme surface left side position, and the rotor plate rotates to be connected in the saw and bores body surface lower extreme and the corresponding position of liquid storage pot.
Furthermore, the absorbing mechanism further comprises a valve and a one-way valve, the valve is fixedly connected to the middle position of the outer surface of the connecting pipe, and the one-way valve is fixedly connected to the right end of the connecting pipe.
Further, it still includes card axle and limiting plate to accomodate the mechanism, and the card axle can be dismantled and connect in the upper end surface right side intermediate position of rotor plate, and the limiting plate can be dismantled and connect in check valve surface upper end position.
Furthermore, the outer surface of the rear end of the display module is detachably connected with a connecting plate, the connecting plate comprises a first clamping plate and an anti-falling shaft, the first clamping plate is detachably connected to the upper end and the lower end of the display module and the connecting plate, and the anti-falling shaft is fixedly connected to the front end of the outer surface of the upper end and the lower end of the first clamping plate.
Further, the connecting plate still includes the elastic plate, and elastic plate fixed connection is between display module and first cardboard, and the display module surface evenly seted up with cardboard assorted fixed slot.
Furthermore, the connecting plate still includes first spring axle and first push pedal, and first spring axle fixed connection is close to the lower extreme position in the right side internal surface of connecting plate, and first push pedal fixed connection is in first spring axle left end surface.
Further, the connecting plate still includes division board and stock solution bottle, and the stock solution bottle can be dismantled and connect in first push pedal left side surface, and the division board can be dismantled and connect between two adjacent stock solution bottles.
Further, the connecting plate still includes second spring axle, second push pedal, connecting rod, cutting ferrule and closing plate, and second push pedal sliding connection is close to the lower extreme position in connecting plate left side surface, and second spring axle fixed connection is in the lower extreme surface of second push pedal, and connecting rod fixed connection is in the upper end surface of second push pedal, and the closing plate can be dismantled and connect in the upper end surface of connecting rod, and the cutting ferrule is fixed can be dismantled and connect in connecting rod surface upper end position.
Furthermore, the outer surface of the rear end of the connecting plate is fixedly connected with a clamping plate, and a clamping groove matched with the second clamping plate is formed in the lower end position of the outer surface of the front end of the saw drill body.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention provides a device for displaying the running state of a medical electric saw drill.A display part receives signal simulation operation transmitted by a host machine, obtains the running speed, the rotating direction, the output torque, the residual electric quantity and other information of the host machine and displays the information on a screen. The display part can not carry out high low temperature disinfection and sterilization, and do not contact with doctor and patient, when brushless motor starts, the axle through the brushless motor output drives first fixed cover and rotates with the flabellum, it rotates to drive the fixed cover of second through the brushless motor output, drive the driving gear through the fixed cover of second and rotate after that, then drive gear through the driving gear and rotate, drive gear drives the spliced pole and rotates, the spliced pole reciprocates through driving the cam, the cam drives the clamp plate and reciprocates, pressurize the inside of liquid reserve tank, repressurize the in-process can be constantly with the inside alcohol of liquid reserve tank through the spray tube blowout disinfection of cooling down to power element, can also absorb steam at the in-process of carrying out the disinfection, cool down through the inside alcohol that contains of spray tube.
2. According to the running state display device of the medical electric saw drill, the absorption mechanism can be matched with the display module to quickly supplement when alcohol in the liquid storage tank is completely sprayed, the check valve is inserted into the liquid storage container in advance, the valve is opened, the connecting pipe can be prevented from excessively absorbing impurities in air, and the rotating plate and the saw drill body can be kept in relative balance through the arrangement of the clamping shaft.
3. The invention provides a device for displaying the running state of a medical electric saw drill, which can more stably fix a display module and a connecting plate by arranging a first clamping plate and a drop-proof shaft, prevent the connecting plate from dropping off when the display module is used, keep the connection stability by arranging an elastic plate made of hard rubber, facilitate the insertion of the first clamping plate, push a liquid storage structure out of the connecting plate by arranging a first spring shaft and a first push plate, facilitate the taking of a worker, prevent two adjacent liquid storage bottles from being worn before by arranging a separation plate and the liquid storage bottles in a staggered way, drive a connecting rod to move downwards by pressing a sealing plate, drive a second push plate to move downwards by the connecting rod, drive a second spring shaft to move downwards by the second push plate, and when the second push plate moves into a clamping groove in the connecting plate, the stock solution bottle just can remove the upper end surface of second push pedal under the effect of first spring axle and first push pedal, unclamps the closing plate after that, and the stock solution bottle just can upwards remove under the effect of second spring axle, then alright with taking out the stock solution bottle.
Drawings
FIG. 1 is a front view cross-sectional, split-connection schematic of the present invention;
FIG. 2 is an enlarged view of the connection at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a three-dimensional detachable connection structure of the saw drill body according to the present invention;
FIG. 4 is a schematic view of a connection structure of a saw drill body according to the present invention;
FIG. 5 is a schematic view of a three-dimensional connection structure of the cooling mechanism of the present invention;
FIG. 6 is a schematic view of a partial three-dimensional connection structure of the cooling mechanism of the present invention;
FIG. 7 is a schematic view of a three-dimensional connection structure of a display module according to the present invention;
FIG. 8 is a right side elevational view cross-sectional view of the connection of the present invention shown in FIG. 7;
FIG. 9 is a schematic top view cross-sectional connection of FIG. 7 in accordance with the present invention;
fig. 10 is a schematic view of the connection structure of fig. 7 in a rear view section according to the present invention.
In the figure: 1. a display module; 101. a connecting plate; 1011. a first clamping plate; 1012. an elastic plate; 1013. the shaft is prevented from falling off; 1014. a first spring shaft; 1015. a first push plate; 1016. a separator plate; 1017. a liquid storage bottle; 1018. a second spring shaft; 1019. a second push plate; 10110. a connecting rod; 10111. a card sleeve; 10112. a sealing plate; 2. a brushless motor; 3. a driver; 4. a wireless communication module; 5. a cooling mechanism; 501. a first fixing sleeve; 502. a fan blade; 503. a second fixing sleeve; 504. a driving gear; 505. a transmission gear; 506. a liquid storage tank; 507. a nozzle; 508. a third spring shaft; 509. pressing a plate; 5010. connecting columns; 5011. a cam; 6. sawing and drilling the body; 7. a take-up mechanism; 701. a rotating plate; 702. a connecting pipe; 703. a valve; 704. a one-way valve; 705. clamping a shaft; 706. a limiting plate; 8. a card slot; 9. a second card.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, a running state display device for a medical electric saw drill comprises a saw drill body 6, a brushless motor 2 is detachably connected to the right side of the inner surface of the saw drill body 6, a driver 3 is detachably connected to the left side of the lower end of the inner surface of the saw drill body 6, a wireless communication module 4 is detachably connected to the right side of the lower end of the inner surface of the saw drill body 6, a display module 1 is detachably connected to the lower end of the outer surface of the front end of the saw drill body 6, and a cooling mechanism 5 is detachably connected to the left side of the inner surface of the saw drill body 6;
the cooling mechanism 5 comprises a first fixing sleeve 501, fan blades 502, a second fixing sleeve 503, a driving gear 504, a transmission gear 505, a liquid storage tank 506, a spray pipe 507, a third spring shaft 508, a pressing plate 509, a connecting column 5010 and a cam 5011, wherein the first fixing sleeve 501 is fixedly connected to the right side position of the outer surface of the output end of the brushless motor 2, the fan blades 502 are uniformly and fixedly connected to the outer surface of the first fixing sleeve 501, the second fixing sleeve 503 is fixedly connected to the left side position of the outer surface of the output end of the brushless motor 2, the driving gear 504 is fixedly connected to the outer surface of the second fixing sleeve 503, the transmission gear 505 is rotatably connected to the lower end position of the outer surface of the driving gear 504, the connecting column 5010 is fixedly connected to the middle position of the outer surface of the lower end of the transmission gear 505, the cam 5011 is rotatably connected to the lower end position of the inner surface of the connecting column 5010, the pressing plate 509 is fixedly connected to the outer surface of the lower end of the cam 5011, the third spring shaft 508 is uniformly and fixedly connected to the edge position of the outer surface of the upper end of the pressing plate 509, the liquid storage tank 506 is slidably connected with the lower end position of the outer surface of the connecting column 5010, the spray pipe 507 is fixedly connected with the lower end position of the outer surface of the right side of the liquid storage tank, the display part receives signal simulation operation transmitted by the host computer, information such as the running speed, the rotating direction, the output torque, the residual electric quantity and the like of the host computer is obtained and displayed on a screen, when the brushless motor 2 is started, the first fixing sleeve 501 and the fan blade 502 are driven to rotate by the shaft at the output end of the brushless motor 2, the second fixing sleeve 503 is driven to rotate by the output end of the brushless motor 2, the driving gear 504 is driven to rotate by the second fixing sleeve 503, then the driving gear 503 is driven to rotate by the driving gear 504, the connecting column 5010 is driven to rotate by the driving gear 505, the connecting column 5010 moves up and down by driving the cam 5011, the cam 5011 drives the pressing plate 509 to move up and down, and pressurize the interior of the liquid storage tank 506, during the re-pressurization process, alcohol in the liquid storage tank 506 can be sprayed out through the spray pipe 507 continuously to cool and sterilize the power element, hot gas can be absorbed during the sterilization process, and the alcohol contained in the spray pipe 507 is cooled.
The lower extreme surface fixedly connected with of liquid reserve tank 506 is inhaled and is received mechanism 7, inhales and receives mechanism 7 and include rotor plate 701 and connecting pipe 702, connecting pipe 702 fixedly connected with liquid reserve tank 506 lower extreme surface left side position, and rotor plate 701 rotates to be connected in the corresponding position of 6 surface lower extremes of saw drill body and liquid reserve tank, can coordinate display module 1 to carry out the fast replenishment when the inside alcohol of liquid reserve tank 506 erupts to finish through inhaling mechanism 7.
The absorbing mechanism 7 further comprises a valve 703 and a check valve 704, the valve 703 is fixedly connected to the middle position of the outer surface of the connecting pipe 702, the check valve 704 is fixedly connected to the right end of the connecting pipe 702, the pressure plate 509 can be prevented from being pressurized inside the liquid storage tank 506 by the check valve 704, alcohol cannot be sprayed out through the connecting pipe 702, when the liquid storage tank 506 is replenished with alcohol, the check valve 704 is inserted into the liquid storage container in advance, the valve 704 is opened, and the connecting pipe 702 can be prevented from excessively absorbing impurities in air.
The absorbing mechanism 7 further comprises a clamping shaft 705 and a limiting plate, the clamping shaft 705 is detachably connected to the middle position of the right side of the outer surface of the upper end of the rotating plate 701, the limiting plate is detachably connected to the upper end position of the outer surface of the one-way valve 704, and the rotating plate 701 and the saw drill body 1 can be kept in relative balance through the arrangement of the clamping shaft 705.
Connecting plate 101 still includes elastic plate 1012, elastic plate 1012 fixed connection between display module 1 and first cardboard 1011, display module 1 surface evenly seted up with cardboard assorted fixed slot, be hard rubber through the material that sets up elastic plate 1012, has kept the stability of connecing like this, makes things convenient for inserting of first cardboard 1011.
The connecting plate 101 further comprises a first spring shaft 1014 and a first push plate 1015, the first spring shaft 1014 is fixedly connected to the inner surface of the right side of the connecting plate 101 and close to the lower end, the first push plate 1015 is fixedly connected to the outer surface of the left end of the first spring shaft 1014, and the liquid storage structure can be pushed out of the connecting plate 101 through the arrangement of the first spring shaft 1014 and the first push plate 1015, so that the liquid storage structure is convenient for workers to take.
The connecting plate 101 still includes division board 1016 and stock solution bottle 1017, and the stock solution bottle 1017 can be dismantled and connect in first push plate 1015 left side surface, and division board 1016 can be dismantled and connect between two adjacent stock solution bottles 1017, through division board 1016 and the crisscross placing of stock solution bottle 1017, can prevent the phenomenon that two adjacent stock solution bottles 1017 appear wearing and tearing before.
The connecting plate 101 further includes a second spring shaft 1018, a second push plate 1019, a connecting rod 10110, a sleeve 10111 and a sealing plate 10112, the second push plate 1019 is slidably connected to the outer surface of the left side of the connecting plate 101 near the lower end, the second spring shaft 1018 is fixedly connected to the outer surface of the lower end of the second push plate 1019, the connecting rod 10110 is fixedly connected to the outer surface of the upper end of the second push plate 1019, the sealing plate 10112 is detachably connected to the outer surface of the upper end of the connecting rod 10110, the connecting rod 10110 is driven to move downwards by pressing the sealing plate 10112, the second push plate 1019 is driven to move downwards by the connecting rod 10110, the second spring shaft 1018 is driven to move downwards by the second push plate 1019, when the second push plate 1019 moves into the clamping groove in the connecting plate 101, the liquid storage bottle 1017 moves to the outer surface of the upper end of the second push plate 1019 under the action of the first spring shaft 1014 and the first push plate 1015, then, the sealing plate 10112 is loosened, the reservoir bottle 1017 is moved upward by the second spring shaft 1018, and then the reservoir bottle can be taken out.
Connecting plate 101 rear end surface fixed connection has second cardboard 9, saw bore 6 front end surface lower extreme positions offer with the draw-in groove of second cardboard 9 assorted, bore 6 finishing using at the saw, alright with insert the draw-in groove that the saw bore 6 to offer through second cardboard 9 with the display module inside fixing.
In summary, the following steps: the display part receives the signal simulation operation transmitted by the host machine, obtains the information of the running speed, the rotating direction, the output torque, the residual electric quantity and the like of the host machine and displays the information on a screen. The display part can not be disinfected and sterilized at high and low temperatures and can not be contacted with doctors and patients, when the brushless motor 2 is started, the shaft at the output end of the brushless motor 2 drives the first fixing sleeve 501 to rotate with the fan blades 502, the output end of the brushless motor 2 drives the second fixing sleeve 503 to rotate, then the second fixing sleeve 503 drives the driving gear 504 to rotate, then the driving gear 504 drives the transmission gear 503 to rotate, the transmission gear 505 drives the connecting column 5010 to rotate, the connecting column 5010 drives the cam 5011 to move up and down, the cam 5011 drives the pressing plate 509 to move up and down, the interior of the liquid storage tank 506 is pressurized, alcohol in the liquid storage tank 506 can be continuously sprayed out through the spray pipe 507 in the pressurizing process to cool and sterilize power elements, hot air can be absorbed in the sterilizing process, and the alcohol in the liquid storage tank 507 is cooled through the spray pipe, the display module 1 can be matched for fast supplement when the alcohol in the liquid storage tank 506 is completely sprayed by the absorbing mechanism 7, the valve 704 is opened when the one-way valve 704 is inserted into a liquid storage container in advance, the connecting pipe 702 can be prevented from excessively absorbing impurities in air, the rotating plate 701 and the saw drill body 1 can be kept in relative balance by the arrangement of the clamping shaft 705, the display module 1 and the connecting plate 1011 can be more stably fixed by arranging the first clamping plate 1011 and the anti-falling shaft 1013, the connecting plate 101 of the display module 1 is prevented from falling off in the using process, the connecting stability is kept by arranging the elastic plate 1012 made of hard rubber, the insertion of the first clamping plate is facilitated, the liquid storage structure can be pushed out of the inside of the connecting plate 101 by arranging the first spring shaft 1014 and the first push plate 1015, the taking by a worker is facilitated, and the isolating plate 1016 and the liquid storage bottle 1017 are placed in a staggered manner, can prevent the phenomenon that two adjacent stock solution bottles 1017 appear wearing and tearing earlier, through pressing sealing plate 10112, drive connecting rod 10110 and move down, then drive second push pedal 1019 and move down through connecting rod 10110, then drive second spring shaft 1018 and move down through second push pedal 1019, when second push pedal 1019 moves to the inside draw-in groove of connecting plate 101, stock solution bottle 1017 just can move to the upper end surface of second push pedal 1019 under the effect of first spring shaft 1014 and first push pedal 1015, then loosen sealing plate 10112, stock solution bottle 1017 just can move up under the effect of second spring shaft 1018, then can take out the stock solution bottle, when the alcohol in the stock solution tank 506 finishes using, can open through the right side rotation of rotor plate 701, then take out connecting pipe 702, insert the inside of the stock solution bottle 1017 that display module 1 took out with the one end of connecting pipe check valve 704, through opening valve 703, the liquid is drawn into the liquid tank 506 by the pressing plate 509, and the connection valve of the nozzle 507 is closed during the drawing.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a running state display device of medical electric saw and drill, includes saw drill body (6), its characterized in that: the brushless motor (2) is detachably connected to the right side of the inner surface of the saw-drill body (6), the driver (3) is detachably connected to the left side of the lower end of the inner surface of the saw-drill body (6), the wireless communication module (4) is detachably connected to the right side of the lower end of the inner surface of the saw-drill body (6), the display module (1) is detachably connected to the lower end of the outer surface of the front end of the saw-drill body (6), and the cooling mechanism (5) is detachably connected to the left side of the inner surface of the saw-drill body (6);
the cooling mechanism (5) comprises a first fixing sleeve (501), fan blades (502), a second fixing sleeve (503), a driving gear (504), a transmission gear (505), a liquid storage tank (506), a spray pipe (507), a third spring shaft (508), a pressing plate (509), a connecting column (5010) and a cam (5011), wherein the first fixing sleeve (501) is fixedly connected to the right side position of the outer surface of the output end of the brushless motor (2), the fan blades (502) are uniformly and fixedly connected to the outer surface of the first fixing sleeve (501), the second fixing sleeve (503) is fixedly connected to the left side position of the outer surface of the output end of the brushless motor (2), the driving gear (504) is fixedly connected to the outer surface of the second fixing sleeve (503), the transmission gear (505) is rotatably connected to the lower end position of the outer surface of the driving gear (504), the connecting column (5010) is fixedly connected to the middle position of the outer surface of the lower end of the transmission gear (505), cam (5011) rotates to be connected in spliced pole (5010) internal surface lower extreme position, clamp plate (509) fixed connection is in the lower extreme surface of cam (5011), the even fixed connection in the upper end surface border position of clamp plate (509) of third spring shaft (508), liquid reserve tank (506) sliding connection is in spliced pole (5010) surface lower extreme position, spray tube (507) fixed connection is in liquid storage pot right side surface lower extreme position.
2. The operation state display device of the medical electric saw drill according to claim 1, wherein: the outer fixed surface of the lower end of the liquid storage tank (506) is connected with a sucking and accommodating mechanism (7), the sucking and accommodating mechanism (7) comprises a rotating plate (701) and a connecting pipe (702), the connecting pipe (702) is fixedly connected with the left side position of the outer surface of the lower end of the liquid storage tank (506), and the rotating plate (701) is rotatably connected to the lower end of the outer surface of the saw drill body (6) and the position corresponding to the liquid storage tank.
3. The operation state display device of the medical electric saw drill according to claim 2, wherein: the absorbing mechanism (7) further comprises a valve (703) and a one-way valve (704), the valve (703) is fixedly connected to the middle position of the outer surface of the connecting pipe (702), and the one-way valve (704) is fixedly connected to the right end of the connecting pipe (702).
4. The operation state display device of the medical electric saw drill according to claim 2, wherein: the absorption mechanism (7) further comprises a clamping shaft (705) and a limiting plate, the clamping shaft (705) is detachably connected to the middle position of the right side of the outer surface of the upper end of the rotating plate (701), and the limiting plate is detachably connected to the upper end position of the outer surface of the one-way valve (704).
5. The operation state display device of the medical electric saw drill according to claim 1, wherein: display module (1) rear end surface can be dismantled and be connected with connecting plate (101), connecting plate (101) include first cardboard (1011) and anticreep axle (1013), both ends position about first cardboard (1011) can be dismantled and connect between display module (1) and connecting plate (101), anticreep axle (1013) fixed connection is in both ends surface front position about first cardboard (1011).
6. The operation state display device of the medical electric saw drill according to claim 5, wherein: the connecting plate (101) further comprises an elastic plate (1012), the elastic plate (1012) is fixedly connected between the display module (1) and the first clamping plate (1011), and fixing grooves matched with the clamping plates are uniformly formed in the outer surface of the display module (1).
7. The operation state display device of the medical electric saw drill according to claim 5, wherein: the connecting plate (101) further comprises a first spring shaft (1014) and a first push plate (1015), the first spring shaft (1014) is fixedly connected to the inner surface of the right side of the connecting plate (101) and close to the lower end, and the first push plate (1015) is fixedly connected to the outer surface of the left end of the first spring shaft (1014).
8. The operation state display device of the medical electric saw drill according to claim 5, wherein: connecting plate (101) still include division board (1016) and stock solution bottle (1017), stock solution bottle (1017) can be dismantled and connect in first push pedal (1015) left side surface, division board (1016) can be dismantled and connect between two adjacent stock solution bottles (1017).
9. The operation state display device of the medical electric saw drill according to claim 5, wherein: connecting plate (101) still includes second spring axle (1018), second push pedal (1019), connecting rod (10110), cutting ferrule (10111) and closing plate (10112), second push pedal (1019) sliding connection is close to lower extreme position in connecting plate (101) left side surface, second spring axle (1018) fixed connection is in the lower extreme surface of second push pedal (1019), connecting rod (10110) fixed connection is in the upper end surface of second push pedal (1019), closing plate (10112) can dismantle the upper end surface of connecting rod (10110), cutting ferrule (10111) fixed removable connection is in connecting rod (10110) surface upper end position.
10. The operation state display device of the medical electric saw drill according to claim 1, wherein: the outer surface of the rear end of the connecting plate (101) is fixedly connected with a clamping plate, and a clamping groove matched with the second clamping plate (9) is formed in the lower end of the outer surface of the front end of the saw drill body (6).
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| CN202111608931.6A CN114367947A (en) | 2021-12-27 | 2021-12-27 | Running state display device of medical electric saw drill |
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| CN202111608931.6A CN114367947A (en) | 2021-12-27 | 2021-12-27 | Running state display device of medical electric saw drill |
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Cited By (1)
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| WO2022238826A1 (en) * | 2021-05-10 | 2022-11-17 | DePuy Synthes Products, Inc. | Data modules for surgical instruments |
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