CN207300783U - A kind of orthopaedics amputation knife sharpness detection instrument - Google Patents
A kind of orthopaedics amputation knife sharpness detection instrument Download PDFInfo
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- CN207300783U CN207300783U CN201721157817.5U CN201721157817U CN207300783U CN 207300783 U CN207300783 U CN 207300783U CN 201721157817 U CN201721157817 U CN 201721157817U CN 207300783 U CN207300783 U CN 207300783U
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Abstract
It the utility model is related to a kind of detector, more particularly to a kind of orthopaedics amputation knife sharpness detection instrument.The technical problem to be solved by the present invention is to provide it is a kind of can accurately, the orthopaedics amputation knife sharpness detection instrument of safety detection amputation knife sharpness.In order to solve the above-mentioned technical problem, the utility model provides such a orthopaedics amputation knife sharpness detection instrument, includes installing plate, the first sliding block, places groove body, the first slide, clamp system, guide plate, press mechanism, stent, horizontal mobile mechanism, the 3rd slide, the 3rd sliding block, trapezoid block and detection sponge；First slide is fixed in installation plate top surface, and stent is fixed in installation plate top surface, and is located at the first slide rear.The utility model has reached the accurate, effect of safety detection amputation knife sharpness.
Description
Technical field
It the utility model is related to a kind of detector, more particularly to a kind of orthopaedics amputation knife sharpness detection instrument.
Background technology
Orthopaedics is one of most common section office of various big hospital, main dissection, physiology and the pathology for studying skeletal musculature,
The normal morphology and function of this system are kept and developed with medicine, operation and physical method.With the change of epoch and society
More, the success rate of orthopaedic disease there has also been great guarantee, and in orthopaedics therapy, bone surgery needs a variety of operation works
Tool, amputation knife is one of which.
Amputation knife is used to cut off contacting between bone and the skin and flesh of necrosis, so needing the sharp knife edge could be accurately fast
The bone and flesh of the cut-out necrosis of speed, and excision out-of-flatness occurs in the amputation knife of sharpness deficiency during operation, excision is slow-footed
Phenomenon, this is a kind of greatly torment for patient, it is therefore desirable to the detection of sharpness is carried out to the amputation knife of orthopaedics, it is existing
Some amputation knife sharpness detections generally by medical worker using amputation knife detection article on mark cut, it is sharp to test
Degree, the result that this detection mode detects is extremely inaccurate, and because of people, dynamics grasp is unstable when using amputation knife, and people
Accident easily occurs when detecting for work, and the accident that amputation knife scratches medical worker also happens occasionally, therefore can there is an urgent need for research and development one kind
Accurately, the orthopaedics of safety detection amputation knife sharpness amputation knife sharpness detection instrument.
Utility model content
(1) technical problems to be solved
The shortcomings that the utility model is low in order to overcome existing artificial detection accuracy, and security is insufficient, the utility model
Technical problems to be solved be to provide it is a kind of can accurately, the orthopaedics of safety detection amputation knife sharpness examined with amputation knife sharpness
Survey instrument.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides such a orthopaedics amputation knife sharpness detection
Instrument, includes installing plate, the first sliding block, places groove body, the first slide, clamp system, guide plate, press mechanism, stent, level
Moving mechanism, the 3rd slide, the 3rd sliding block, trapezoid block and detection sponge；First slide is fixed in installation plate top surface, and stent is affixed
In installation plate top surface, and it is located at the first slide rear, horizontal mobile mechanism is fixed on front side of stent；Groove body is placed to slide by first
Block is slidably connected with the first slide；Horizontal mobile mechanism output terminal is sequentially connected with placing groove body, and detection sponge is positioned over placement
In groove body；Guide plate is fixed in cradle top, and press mechanism is fixed in guiding plate top surface, and the 3rd slide is fixed in guide plate bottom
Face, trapezoid block are slidably connected by the 3rd sliding block with the 3rd slide, and trapezoid block is sequentially connected with press mechanism output terminal；Clamp
Mechanism is fixed in the inclined plane of trapezoid block.
Preferably, clamp system includes installing frame, the second slide, the second sliding block, elastic component, clamping plate and pull rod；Installation
Frame is fixed in trapezoid block inclined plane, and installing frame top surface offers kerve；Second slide is fixed in installing frame inner bottom surface, and clamping plate passes through
Second sliding block is slidably connected with the second slide；Clamping plate one end is connected by elastic component with one side wall in installing frame；Clamping plate is another
End is equipped with the first clip slot, and installing frame madial wall is equipped with affixed through kerve with matched second clip slot of the first clip slot, pull rod
In clamping plate top surface.
Preferably, press mechanism include first gear, the first motor, second gear, first bearing seat, first rotating shaft,
Oscillating deck, sliding shoe and elevating lever；First motor, first bearing seat are fixed in guiding plate top surface successively, are offered on guide plate
Pilot hole；First gear is sequentially connected with the first motor output end；First rotating shaft is pivotally connected with first bearing seat, and second gear is affixed
In first rotating shaft, first gear is engaged with second gear；Oscillating deck is fixed in second gear, and slip is offered on oscillating deck
Groove；Sliding shoe is slidably connected with sliding groove, and elevating lever is fixed in sliding shoe bottom, and affixed through pilot hole and trapezoid block.
Preferably, horizontal mobile mechanism includes the second motor, turntable, slide-bar, oscillating rod, sector gear and rack；The
Two motors are fixed on front side of stent, and turntable and the second motor output end are sequentially connected；Oscillating rod bottom is hinged with stent, oscillating rod
On offer a word hole, slide-bar is fixed on front side of turntable, and is slidably connected with a word hole；Sector gear is fixed in oscillating rod bottom
Portion, rack are slidably connected by the first sliding block and the first slide, the engagement of sector wheel and rack.
Preferably, which has further included second bearing seat, the second shaft and baffle with amputation knife sharpness detection instrument；The
Two bearing bracket is fixed in installing frame top surface, and the second shaft is pivotally connected with second bearing seat, and baffle is fixed at the top of the second shaft.
Operation principle：When needing to carry out the sharpness detection of amputation knife using the detector, amputation knife exists in order to prevent
Drop when being detected and injure medical worker, therefore the amputation knife for needing to detect is clamped and fixed by clamp system, ensure
The safety for the medical worker being detected, starts press mechanism, and press mechanism pushes clamping machine by trapezoid block along the 3rd slide
Structure, makes the amputation knife on clamp system be contacted with detection sponge, starts horizontal mobile mechanism, horizontal mobile mechanism drives placing groove
Body moves horizontally, thus drive detection sponge moved horizontally along the knife edge of amputation knife, if amputation knife sharpness enough if examine
The surface for surveying sponge will be scratched, and the depth scratched is consistent with the depression distance of press mechanism, if detection sponge is scratched
The inconsistent sharpness deficiency for then representing amputation knife of distance that pushes of depth and press mechanism.
Because clamp system includes installing frame, the second slide, the second sliding block, elastic component, clamping plate and pull rod；Installing frame is consolidated
Trapezoid block inclined plane is connected to, installing frame top surface offers kerve；Second slide is fixed in installing frame inner bottom surface, and clamping plate passes through second
Sliding block is slidably connected with the second slide；Clamping plate one end is connected by elastic component with one side wall in installing frame；Clamping plate the other end
Equipped with the first clip slot, installing frame madial wall is equipped with is fixed in folder with matched second clip slot of the first clip slot, pull rod through kerve
Plate top surface；Amputation knife drops in detection process in order to prevent, and medical worker pulls pull rod, and pull rod is slided along kerve, so as to drive
Clamping plate opens, and elastic component is subject to boil down to clamping plate to provide elastic force, and amputation knife is positioned in the second clip slot by medical worker, pine
Pull rod is driven, since the elastic force of elastic component acts on, clamping plate is close to amputation knife, while amputation knife is stuck in the first clip slot, so that
Have the function that fixed amputation knife, effectively prevent amputation knife from dropping in detection process, ensure that the safety of medical worker.
Because press mechanism includes first gear, the first motor, second gear, first bearing seat, first rotating shaft, swing
Plate, sliding shoe and elevating lever；Level is fixed in guiding plate top surface successively for first motor, first bearing seat, is offered on guide plate
Pilot hole；First gear is sequentially connected with the first motor output end；First rotating shaft is pivotally connected with first bearing seat, and second gear is affixed
In first rotating shaft, first gear is engaged with second gear；Oscillating deck is fixed in second gear, and slip is offered on oscillating deck
Groove；Sliding shoe is slidably connected with sliding groove, and elevating lever is fixed in sliding shoe bottom, and affixed through pilot hole and trapezoid block；When
Need to push amputation knife when being detected, start the first motor, the first motor drives first gear to rotate, so as to drive the second tooth
Wheel rotate, second gear rotate when drive oscillating deck swing, therefore drive oscillating deck on sliding groove swing, due to sliding shoe with
Sliding groove is slidably connected, therefore drives sliding shoe to push or pull up during sliding groove swing, so that drive elevating lever to push or pull up,
Promote trapezoid block to decline along the 3rd slide when elevating lever pushes, so as to drive clamp system, amputation knife to push, enable amputation knife
Contacted with detection sponge, when amputation knife, which detects, to be completed, then elevating lever drives amputation knife to rise, and closes the first motor, medical matters
Personnel take out amputation knife, complete detection.
Because horizontal mobile mechanism includes the second motor, turntable, slide-bar, oscillating rod, sector gear and rack；Second electricity
Machine is fixed on front side of stent, and turntable and the second motor output end are sequentially connected；It is hinged with stent in the middle part of oscillating rod, is opened on oscillating rod
Equipped with a word hole, slide-bar is fixed on front side of turntable, and in a word hole；Sector gear is fixed in oscillating rod bottom, and rack leads to
Cross the first slide to be slidably connected with the first sliding block, the engagement of sector wheel and rack；Make detection sponge when needing promotion to place groove body
When streaking the knife edge of amputation knife, start the second motor, the second motor drives turntable to rotate, and driven by rotary disc slide-bar rotates, due to cunning
Axle position is in a word hole, so drive oscillating rod to swing, so that drive sector gear to swing, and then with carry-over bar water
Translation is dynamic, makes rack promote placement groove body to move horizontally, and promotes detection sponge to be slided along the knife edge of amputation knife, is cut with detection
The sharpness of breaking.
Because the orthopaedics has further included second bearing seat, the second shaft and baffle with amputation knife sharpness detection instrument；Second
Bearing block is fixed in installing frame top surface, and the second shaft is pivotally connected with second bearing seat, and baffle is fixed at the top of the second shaft；In order to anti-
Pressure that only amputation knife is pushed and move up so that detection result is inaccurate, medical worker's flap shutter, which blocks, to be cut
The upward direction of breaking, improves the accuracy of detection.
The control mode of the utility model is controlled by manually starting and turning off the switch, the wiring diagram of dynamical element with
The offer of power supply belongs to the common knowledge of this area, and the utility model is mainly used to protect mechanical device, so this practicality
It is new not to be explained control mode and wiring arrangement.
(3) beneficial effect
The utility model has reached the accurate, effect of safety detection amputation knife sharpness, by clamp system by amputation knife
Clamp and fix, prevent amputation knife drops when being detected from injuring medical worker, pass through press mechanism and horizontal mobile mechanism
Linkage is detected the sharpness of amputation knife, and press mechanism can accurately push certain distance, accuracy is guaranteed, and leads to
Cross detection sponge and be truncated scratching depth and can learning whether the sharpness of amputation knife is qualified for knife, while the medical matters people during detection
Member improves the security of detection process without taking knife manually.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the utility model.
Fig. 2 is the overlooking the structure diagram of the utility model clamp system.
Fig. 3 is the main structure diagram of the utility model press mechanism.
Fig. 4 is the main structure diagram of the utility model horizontal mobile mechanism.
Fig. 5 is second of main structure diagram of the utility model.
Mark in attached drawing for：1- installing plates, the first sliding blocks of 2-, 3- placement groove bodies, the first slides of 4-, 5- clamp systems,
51- installing frames, the second slides of 52-, the second sliding blocks of 53-, 54- elastic components, 55- clamping plates, the first clip slots of 56-, 57- pull rods, 58- are drawn
Groove, the second clip slots of 59-, 6- guide plates, 7- press mechanisms, 71- first gears, the first motors of 72-, 73- second gears, 74-
One bearing block, 75- first rotating shafts, 76- oscillating decks, 77- sliding shoes, 78- sliding grooves, 79- elevating levers, 710- pilot holes, 8- branch
Frame, 9- horizontal mobile mechanisms, the second motors of 91-, 92- turntables, 93- slide-bars, 94- oscillating rods, mono- word holes of 95-, 96- sectors
Wheel, 97- racks, the 3rd slides of 10-, the 3rd sliding blocks of 11-, 12- trapezoid blocks, 13- amputation knives, 14- detection sponges, the second axis of 15-
Bearing, the second shafts of 16-, 17- baffles.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of orthopaedics amputation knife sharpness detection instrument, as shown in Figs. 1-5, includes installing plate 1, the first sliding block 2, places
Groove body 3, the first slide 4, clamp system 5, guide plate 6, press mechanism 7, stent 8, horizontal mobile mechanism 9, the 3rd slide 10,
Three sliding blocks 11, trapezoid block 12 and detection sponge 14；First slide 4 is fixed in 1 top surface of installing plate, and stent 8 is fixed in installing plate 1 and pushes up
Face, and it is located at 4 rear of the first slide, horizontal mobile mechanism 9 is fixed in the front side of stent 8；Place groove body 3 by the first sliding block 2 with
First slide 4 is slidably connected；9 output terminal of horizontal mobile mechanism is sequentially connected with placing groove body 3, and detection sponge 14 is positioned over placement
In groove body 3；Guide plate 6 is fixed in the top of stent 8, and press mechanism 7 is fixed in 6 top surface of guide plate, and the 3rd slide 10, which is fixed in, leads
To 6 bottom surface of plate, trapezoid block 12 is slidably connected by the 3rd sliding block 11 with the 3rd slide 10, and trapezoid block 12 and press mechanism 7 are defeated
Outlet is sequentially connected；Clamp system 5 is fixed in the inclined plane of trapezoid block 12.
Clamp system 5 includes installing frame 51, the second slide 52, the second sliding block 53, elastic component 54, clamping plate 55 and pull rod
57；Installing frame 51 is fixed in 12 inclined plane of trapezoid block, and 51 top surface of installing frame offers kerve 58；Second slide 52 is fixed in installation
51 inner bottom surface of frame, clamping plate 55 are slidably connected by the second sliding block 53 and the second slide 52；55 one end of clamping plate passes through elastic component 54
It is connected with one side wall in installing frame 51；55 the other end of clamping plate is equipped with the first clip slot 56, and 51 madial wall of installing frame is equipped with and first
Matched second clip slot 59 of clip slot 56, pull rod 57 are fixed in 55 top surface of clamping plate through kerve 58.
Press mechanism 7 includes first gear 71, the first motor 72, second gear 73, first bearing seat 74, first rotating shaft
75th, oscillating deck 76, sliding shoe 77 and elevating lever 79；First motor 72, first bearing seat 74 are fixed in 6 top surface of guide plate successively,
Pilot hole 710 is offered on guide plate 6；71 and first motor of first gear, 72 output terminal is sequentially connected；First rotating shaft 75 and
One bearing block 74 is pivotally connected, and second gear 73 is fixed in first rotating shaft 75, and first gear 71 is engaged with second gear 73；Oscillating deck 76
Second gear 73 is fixed in, and sliding groove 78 is offered on oscillating deck 76；Sliding shoe 77 is slidably connected with sliding groove 78, elevating lever
79 are fixed in 77 bottom of sliding shoe, and affixed through pilot hole 710 and trapezoid block 12.
Horizontal mobile mechanism 9 includes the second motor 91, turntable 92, slide-bar 93, oscillating rod 94, sector gear 96 and rack
97；Second motor 91 is fixed in the front side of stent 8, and 92 and second motor of turntable, 91 output terminal is sequentially connected；94 bottom of oscillating rod with
Stent 8 is hinged, a word hole 95 is offered on oscillating rod 94, slide-bar 93 is fixed in the front side of turntable 92, and slides and connect with a word hole 95
Connect；Sector gear 96 is fixed in 94 bottom of oscillating rod, and rack 97 is slidably connected by the first sliding block 2 and the first slide 4, sector
Wheel 96 is engaged with rack 97.
The orthopaedics has further included second bearing seat 15, the second shaft 16 and baffle 17 with 13 sharpness detection instrument of amputation knife；
Second bearing seat 15 is fixed in 51 top surface of installing frame, and the second shaft 16 is pivotally connected with second bearing seat 15, and baffle 17 is fixed in second
The top of shaft 16.
Operation principle：When needing to carry out the sharpness detection of amputation knife 13 using the detector, amputation knife in order to prevent
13 drop when being detected injures medical worker, therefore the amputation knife 13 for needing to detect is clamped and consolidated by clamp system 5
It is fixed, ensure the safety of medical worker being detected, start press mechanism 7, press mechanism 7 is by trapezoid block 12 along the 3rd slide
10 push clamp system 5, the amputation knife 13 on clamp system 5 is contacted with detection sponge 14, start horizontal mobile mechanism 9, water
Flat moving mechanism 9 drives placement groove body 3 to move horizontally, so that drive detection sponge 14 to be moved horizontally along the knife edge of amputation knife 13,
If amputation knife 13 sharpness enough if detect the surface of sponge 14 and will be scratched, and the depth scratched and press mechanism 7
Depression distance it is consistent, represent to block if the depth scratched of detection sponge 14 and distance that press mechanism 7 pushes are inconsistent
The sharpness deficiency of knife 13.
Because clamp system 5 includes installing frame 51, the second slide 52, the second sliding block 53, elastic component 54, clamping plate 55 and draws
Bar 57；Installing frame 51 is fixed in 12 inclined plane of trapezoid block, and 51 top surface of installing frame offers kerve 58；Second slide 52 is fixed in peace
Frame up 51 inner bottom surfaces, and clamping plate 55 is slidably connected by the second sliding block 53 and the second slide 52；55 one end of clamping plate passes through elastic component
54 are connected with one side wall in installing frame 51；55 the other end of clamping plate is equipped with the first clip slot 56, and 51 madial wall of installing frame is equipped with and the
One clip slot, 56 matched second clip slot 59, pull rod 57 are fixed in 55 top surface of clamping plate through kerve 58；Detection process in order to prevent
Middle amputation knife 13 drops, and medical worker pulls pull rod 57, and pull rod 57 is slided along kerve 58, so that drive clamping plate 55 to open, and
Elastic component 54 is subject to boil down to clamping plate 55 to provide elastic force, and amputation knife 13 is positioned in the second clip slot 59 by medical worker, unclamps and draws
Bar 57, since the elastic force of elastic component 54 acts on, clamping plate 55 is close to amputation knife 13, while amputation knife 13 is stuck in the first clip slot 56
In, so as to have the function that fixed amputation knife 13, effectively prevent amputation knife 13 from dropping in detection process, ensure that medical matters people
The safety of member.
Because press mechanism 7 includes first gear 71, the first motor 72, second gear 73, first bearing seat 74, first
Shaft 75, oscillating deck 76, sliding shoe 77 and elevating lever 79；Level is fixed in guiding successively for first motor 72, first bearing seat 74
6 top surface of plate, offers pilot hole 710 on guide plate 6；71 and first motor of first gear, 72 output terminal is sequentially connected；First turn
Axis 75 is pivotally connected with first bearing seat 74, and second gear 73 is fixed in first rotating shaft 75, and first gear 71 is engaged with second gear 73；
Oscillating deck 76 is fixed in second gear 73, and sliding groove 78 is offered on oscillating deck 76；Sliding shoe 77 is slided with sliding groove 78 to be connected
Connect, elevating lever 79 is fixed in 77 bottom of sliding shoe, and affixed through pilot hole 710 and trapezoid block 12；When need push amputation knife
13 when being detected, and starts the first motor 72, the first motor 72 drives first gear 71 to rotate, so as to drive 73 turns of second gear
It is dynamic, drive oscillating deck 76 to swing when second gear 73 rotates, therefore drive the sliding groove 78 on oscillating deck 76 to swing, due to sliding
Block 77 is slidably connected with sliding groove 78, therefore drives sliding shoe 77 to push or pull up during the swing of sliding groove 78, so as to drive lifting
Bar 79 is pushed or pulled up, elevating lever 79 push when promote trapezoid block 12 decline along the 3rd slide 10 so that drive clamp system 5,
Amputation knife 13 pushes, and amputation knife 13 is contacted with detection sponge 14, when amputation knife 13, which detects, to be completed, then 79 band of elevating lever
Dynamic amputation knife 13 rises, and closes the first motor 72, and medical worker takes out amputation knife 13, completes detection.
Because horizontal mobile mechanism 9 includes the second motor 91, turntable 92, slide-bar 93, oscillating rod 94,96 and of sector gear
Rack 97；Second motor 91 is fixed in the front side of stent 8, and 92 and second motor of turntable, 91 output terminal is sequentially connected；In oscillating rod 94
Portion is hinged with stent 8, a word hole 95 is offered on oscillating rod 94, slide-bar 93 is fixed in the front side of turntable 92, and is located at a word hole 95
It is interior；Sector gear 96 is fixed in 94 bottom of oscillating rod, and rack 97 is slidably connected by the first slide 4 and the first sliding block 2, sector
Wheel 96 is engaged with rack 97；When needing to promote placement groove body 3 to make detection sponge 14 streak the knife edge of amputation knife 13, start second
Motor 91, the second motor 91 drive turntable 92 to rotate, and turntable 92 drives slide-bar 93 to rotate, since slide-bar 93 is located at a word hole 95
It is interior, so drive oscillating rod 94 to swing, so that drive sector gear 96 to swing, and then with the horizontal shifting of carry-over bar 97
It is dynamic, make rack 97 promote placement groove body 3 to move horizontally, and promote detection sponge 14 to be slided along the knife edge of amputation knife 13, with inspection
Survey the sharpness of amputation knife 13.
Because the orthopaedics has further included second bearing seat 15, the second shaft 16 and baffle with 13 sharpness detection instrument of amputation knife
17；Second bearing seat 15 is fixed in 51 top surface of installing frame, and the second shaft 16 is pivotally connected with second bearing seat 15, and baffle 17 is fixed in
The top of two shaft 16；Amputation knife 13 is pushed in order to prevent pressure and move up so that detection result is inaccurate, doctor
Business personnel flap shutter 17 blocks the upward direction of amputation knife 13, improves the accuracy of detection.
The control mode of the utility model is controlled by manually starting and turning off the switch, the wiring diagram of dynamical element with
The offer of power supply belongs to the common knowledge of this area, and the utility model is mainly used to protect mechanical device, so this practicality
It is new not to be explained control mode and wiring arrangement.
Embodiment described above only expresses the preferred embodiment of the utility model, its description is more specific and detailed,
But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this area
For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all
Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (5)
1. a kind of orthopaedics amputation knife sharpness detection instrument, it is characterised in that include installing plate (1), the first sliding block (2), put
Put groove body (3), the first slide (4), clamp system (5), guide plate (6), press mechanism (7), stent (8), horizontal mobile mechanism
(9), the 3rd slide (10), the 3rd sliding block (11), trapezoid block (12) and detection sponge (14)；First slide (4) is fixed in installation
Plate (1) top surface, stent (8) is fixed in installing plate (1) top surface, and is located at the first slide (4) rear, and horizontal mobile mechanism (9) is solid
It is connected on front side of stent (8)；Groove body (3) is placed to be slidably connected by the first sliding block (2) and the first slide (4)；Horizontal mobile mechanism
(9) output terminal is sequentially connected with placing groove body (3), and detection sponge (14), which is positioned over, places in groove body (3)；Guide plate (6) is affixed
At the top of stent (8), press mechanism (7) is fixed in guide plate (6) top surface, and the 3rd slide (10) is fixed in guide plate (6) bottom surface,
Trapezoid block (12) is slidably connected by the 3rd sliding block (11) with the 3rd slide (10), and trapezoid block (12) and press mechanism (7) are defeated
Outlet is sequentially connected；Clamp system (5) is fixed in the inclined plane of trapezoid block (12).
A kind of 2. orthopaedics according to claim 1 amputation knife sharpness detection instrument, it is characterised in that clamp system (5)
Include installing frame (51), the second slide (52), the second sliding block (53), elastic component (54), clamping plate (55) and pull rod (57)；Installation
Frame (51) is fixed in trapezoid block (12) inclined plane, and installing frame (51) top surface offers kerve (58)；Second slide (52) is fixed in
Installing frame (51) inner bottom surface, clamping plate (55) are slidably connected by the second sliding block (53) and the second slide (52)；Clamping plate (55) one end
Portion is connected by elastic component (54) with installing frame (51) interior one side wall；Clamping plate (55) the other end is equipped with the first clip slot (56), peace
(51) madial wall that frames up is equipped with the second clip slot (59) matched with the first clip slot (56), and pull rod (57) is affixed through kerve (58)
In clamping plate (55) top surface.
A kind of 3. orthopaedics according to claim 2 amputation knife sharpness detection instrument, it is characterised in that press mechanism (7)
Include first gear (71), the first motor (72), second gear (73), first bearing seat (74), first rotating shaft (75), swing
Plate (76), sliding shoe (77) and elevating lever (79)；First motor (72), first bearing seat (74) are fixed in guide plate (6) successively
Top surface, offers pilot hole (710) on guide plate (6)；First gear (71) is sequentially connected with the first motor (72) output terminal；The
One shaft (75) and first bearing seat (74) are pivotally connected, and second gear (73) is fixed in first rotating shaft (75), first gear (71) with
Second gear (73) engages；Oscillating deck (76) is fixed in second gear (73), and sliding groove (78) is offered on oscillating deck (76)；
Sliding shoe (77) is slidably connected with sliding groove (78), and elevating lever (79) is fixed in sliding shoe (77) bottom, and runs through pilot hole
(710) it is affixed with trapezoid block (12).
A kind of 4. orthopaedics according to claim 3 amputation knife sharpness detection instrument, it is characterised in that horizontal mobile mechanism
(9) the second motor (91), turntable (92), slide-bar (93), oscillating rod (94), sector gear (96) and rack (97) are included；The
Two motors (91) are fixed on front side of stent (8), and turntable (92) is sequentially connected with the second motor (91) output terminal；Oscillating rod (94) bottom
Portion is hinged with stent (8), and a word hole (95) is offered on oscillating rod (94), and slide-bar (93) is fixed on front side of turntable (92), and with
One word hole (95) is slidably connected；Sector gear (96) is fixed in oscillating rod (94) bottom, rack (97) by the first sliding block (2) with
First slide (4) is slidably connected, and sector gear (96) is engaged with rack (97).
5. a kind of orthopaedics according to claim 4 amputation knife sharpness detection instrument, it is characterised in that the orthopaedics is with blocking
Knife (13) sharpness detection instrument has further included second bearing seat (15), the second shaft (16) and baffle (17)；Second bearing seat
(15) installing frame (51) top surface is fixed in, the second shaft (16) is pivotally connected with second bearing seat (15), and baffle (17) is fixed in second
At the top of shaft (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721157817.5U CN207300783U (en) | 2017-09-11 | 2017-09-11 | A kind of orthopaedics amputation knife sharpness detection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721157817.5U CN207300783U (en) | 2017-09-11 | 2017-09-11 | A kind of orthopaedics amputation knife sharpness detection instrument |
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| Publication Number | Publication Date |
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| CN207300783U true CN207300783U (en) | 2018-05-01 |
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|---|---|---|---|
| CN201721157817.5U Expired - Fee Related CN207300783U (en) | 2017-09-11 | 2017-09-11 | A kind of orthopaedics amputation knife sharpness detection instrument |
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| CN109596449A (en) * | 2018-11-26 | 2019-04-09 | 钟卿 | A kind of surgical blade sharpness qualification detection device |
| CN110371331A (en) * | 2019-03-05 | 2019-10-25 | 遨想科创(深圳)有限公司 | Powder Capsule Making Machine |
| CN110686995A (en) * | 2019-11-11 | 2020-01-14 | 东莞市科雷明斯智能科技有限公司 | Blade sharpness testing method and machine |
| CN111707571A (en) * | 2020-07-17 | 2020-09-25 | 青海省药品检验检测院 | Cutting edge sharpness tester for ring knife |
| CN111829769A (en) * | 2020-08-26 | 2020-10-27 | 青海省药品检验检测院 | Sharpness tester for triangular cutting edge of medical suture needle |
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2017
- 2017-09-11 CN CN201721157817.5U patent/CN207300783U/en not_active Expired - Fee Related
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| CN108636537A (en) * | 2018-07-04 | 2018-10-12 | 湖南图强科技开发有限公司 | A kind of compaction type Sand screen |
| CN109596449A (en) * | 2018-11-26 | 2019-04-09 | 钟卿 | A kind of surgical blade sharpness qualification detection device |
| CN110371331A (en) * | 2019-03-05 | 2019-10-25 | 遨想科创(深圳)有限公司 | Powder Capsule Making Machine |
| CN110686995A (en) * | 2019-11-11 | 2020-01-14 | 东莞市科雷明斯智能科技有限公司 | Blade sharpness testing method and machine |
| CN111707571A (en) * | 2020-07-17 | 2020-09-25 | 青海省药品检验检测院 | Cutting edge sharpness tester for ring knife |
| CN111829769A (en) * | 2020-08-26 | 2020-10-27 | 青海省药品检验检测院 | Sharpness tester for triangular cutting edge of medical suture needle |
| CN111829769B (en) * | 2020-08-26 | 2022-04-19 | 青海省药品检验检测院 | Sharpness tester for triangular cutting edge of medical suture needle |
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