CN113679943A - Processing equipment for antibacterial layer of implantable medical device - Google Patents
Processing equipment for antibacterial layer of implantable medical device Download PDFInfo
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- CN113679943A CN113679943A CN202110813069.6A CN202110813069A CN113679943A CN 113679943 A CN113679943 A CN 113679943A CN 202110813069 A CN202110813069 A CN 202110813069A CN 113679943 A CN113679943 A CN 113679943A
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- China
- Prior art keywords
- fixedly connected
- transmission shaft
- bottom plate
- implantable medical
- rod
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- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 123
- 238000002791 soaking Methods 0.000 claims description 72
- 230000006835 compression Effects 0.000 claims description 50
- 238000007906 compression Methods 0.000 claims description 50
- 230000000670 limiting effect Effects 0.000 claims description 36
- 238000005507 spraying Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 2
- VYFYYTLLBUKUHU-UHFFFAOYSA-N dopamine Chemical compound NCCC1=CC=C(O)C(O)=C1 VYFYYTLLBUKUHU-UHFFFAOYSA-N 0.000 abstract description 22
- 239000011248 coating agent Substances 0.000 abstract description 11
- 238000000576 coating method Methods 0.000 abstract description 11
- 229960003638 dopamine Drugs 0.000 abstract description 11
- 239000002184 metal Substances 0.000 abstract description 10
- 208000015181 infectious disease Diseases 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 4
- 238000002513 implantation Methods 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 238000009455 aseptic packaging Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/362—Heart stimulators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/375—Constructional arrangements, e.g. casings
- A61N1/37512—Pacemakers
Abstract
The invention relates to the field of medical instruments, in particular to processing equipment for an antibacterial layer of an implantable medical instrument. The technical problem to be solved by the invention is as follows: provides a processing device of an antibacterial layer of an implantable medical device. The technical scheme of the invention is as follows: a processing device for an antibacterial layer of an implantable medical device comprises a bottom plate component, a support and the like; the bottom plate component is fixedly connected with the support. The invention realizes that the implantable medical device is moved into the solution containing dopamine to be soaked, then the implantable medical device is rightly treated, then the implantable medical device is conveyed to a specified position, then the mask is sleeved on the metal part of the implantable medical device, and then the coating solution is sprayed on the surface of the implantable medical device, thereby effectively performing antibacterial treatment, reducing the occurrence of infection rate, further reducing the treatment cost and the pain of patients, and effectively ensuring the life safety.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to processing equipment for an antibacterial layer of an implantable medical instrument.
Background
At present, a sac is formed subcutaneously when the pacemaker is implanted, although the pacemaker can be packaged aseptically before implantation, and the implantation is also carried out in an aseptic environment, but microorganisms are difficult to avoid entering the sac.
In view of the above, there is a need to develop an apparatus for processing an antibacterial layer of an implantable medical device to overcome the above problems.
Disclosure of Invention
In order to overcome the defects that at present, a sac is formed under the skin when an implantable medical device pacemaker is implanted, although the pacemaker is packaged in an aseptic mode before being implanted and is implanted in an aseptic environment, microorganisms cannot enter the sac, in the prior art, the pacemaker needs to be placed into a solution containing dopamine to be soaked, and then the pacemaker can be used in an operation, a large amount of bacteria still remain in the pacemaker in the process, infection is easily caused, pain of a patient is aggravated, huge economic burden is brought to family members, and even life safety is threatened under serious conditions, the technical problem to be solved is that: provides a processing device of an antibacterial layer of an implantable medical device.
The technical scheme of the invention is as follows: a processing device for an antibacterial layer of an implantable medical device comprises a bottom plate assembly, a support, a control screen, support legs, an anti-slip pad, a soaking box, a support column, a support plate, a soaking unit and a righting unit; the bottom plate component is fixedly connected with the support; the bottom plate assembly is fixedly connected with the four groups of support legs; the bottom plate component is fixedly connected with the four groups of struts; the bottom plate component is fixedly connected with the supporting plate; the bottom plate component is provided with a soaking unit; the bottom plate component is provided with a position correcting unit; the support is fixedly connected with the control screen; the four groups of support legs are respectively fixedly connected with the four groups of anti-skid pads; the four groups of support columns are fixedly connected with the soaking box; the soaking box is connected with the soaking unit in a sliding manner; the soaking box is fixedly connected with the righting unit; the supporting plate is fixedly connected with the righting unit; the soaking unit is fixedly connected with the righting unit; the soaking unit is used for soaking the implantable medical device, and the righting unit is used for righting the implantable medical device soaked by the soaking unit.
In one embodiment, the soaking unit comprises a first driving wheel, a second driving wheel, a first transmission shaft, a first bevel gear, a second bevel gear, a telescopic rod, a first straight gear, a first fixing plate, an electric push rod, a second transmission shaft, a first screw rod, a magnetic plate, a third driving wheel, a fourth driving wheel and a second screw rod; the first driving wheel is fixedly connected with the righting unit; the first driving wheel is in transmission connection with the second driving wheel through a belt; the second driving wheel is fixedly connected with the first driving shaft; the first transmission shaft is rotatably connected with the bottom plate assembly; the first transmission shaft is fixedly connected with the first bevel gear; the first bevel gear is meshed with the second bevel gear; the second bevel gear is fixedly connected with the telescopic rod; the telescopic rod is rotatably connected with the bottom plate component; the telescopic rod is fixedly connected with the first straight gear; the telescopic rod is rotatably connected with the first fixing plate; the first fixing plate is fixedly connected with the electric push rod; the electric push rod is fixedly connected with the bottom plate component; a second transmission shaft is arranged above the first straight gear; the second transmission shaft is rotatably connected with the bottom plate assembly; the second transmission shaft is fixedly connected with the first screw rod; the first screw rod is rotatably connected with the bottom plate assembly; the first screw rod is connected with the magnetic plate in a rotating mode; the magnetic plate is connected with the soaking box in a sliding way; the first screw rod is fixedly connected with the third driving wheel; the third driving wheel is in transmission connection with the fourth driving wheel through a belt; the fourth driving wheel is fixedly connected with the second screw rod; the second screw rod is rotatably connected with the bottom plate assembly; the second screw rod is connected with the magnetic plate in a rotating mode.
In one embodiment, the righting unit comprises a motor, a third transmission shaft, a second spur gear, a third spur gear, a fourth transmission shaft, a second fixing plate, a sliding rod, a first compression spring, a first sliding block, a fifth transmission shaft, a fourth spur gear, a first toothed bar, a limiting plate, a third fixing plate, a second compression spring, a fourth fixing plate, a third compression spring, a fixing frame, a second sliding block, a fourth compression spring, a limiting rod, an electric rotating shaft, a third screw rod, a third sliding block, a supporting rod and a fixing rod; the motor is fixedly connected with the support plate; the motor is fixedly connected with the third transmission shaft; the third transmission shaft is rotatably connected with the bottom plate assembly; the third transmission shaft is fixedly connected with the second straight gear; the second straight gear is meshed with the third straight gear; the third straight gear is fixedly connected with the fourth transmission shaft; the fourth transmission shaft is rotatably connected with the bottom plate assembly; the fourth transmission shaft is fixedly connected with the two groups of second fixing plates; the second fixing plate is in contact with the sleeved spraying unit; the second fixed plate is fixedly connected with the slide bar; the sliding rod is connected with the first sliding block in a sliding manner; the second fixing plate is fixedly connected with the first compression spring; the first compression spring is fixedly connected with the first sliding block; the first sliding block is rotatably connected with the fifth transmission shaft; the fifth transmission shaft is fixedly connected with the fourth straight gear; a first rack bar is arranged on the side part of the fourth straight gear; the first toothed bar is fixedly connected with the bottom plate component; the fifth transmission shaft is fixedly connected with the limiting plate; the limiting plate is connected with the third fixing plate in a sliding mode; the third fixing plate is fixedly connected with the fixing frame; the limiting plate is fixedly connected with the second compression spring; the second compression spring is fixedly connected with the fourth fixing plate; the fourth fixing plate is connected with the bottom plate assembly in a sliding manner; the fourth fixing plate is in sliding connection with the limiting plate; the limiting plate is fixedly connected with the third compression spring; the third compression spring is fixedly connected with the fixed frame; the fixed frame is in sliding connection with the two groups of second sliding blocks; the second sliding block is fixedly connected with a fourth compression spring; the fourth compression spring is fixedly connected with the fixed frame; the second sliding block is fixedly connected with the limiting rod; the fourth fixing plate is rotatably connected with the electric rotating shaft; the electric rotating shaft is fixedly connected with the third screw rod; the third screw rod is rotationally connected with the fixed frame; the third screw rod is in screwed connection with the third sliding block; the third sliding block is in sliding connection with the fixed frame; a supporting rod is arranged on the side part above the third sliding block; the support rod is fixedly connected with the fixing frame; a fixed rod is arranged above the first toothed bar; the fixed rod is fixedly connected with the bottom plate component; the fixed rod is fixedly connected with the soaking box; the same components are symmetrically arranged from the second fixing plate to the limiting plate by taking the middle section of the third fixing plate as a central axis; the second compression spring, the third compression spring, the fixed rod, the second sliding block and the limiting rod are symmetrically provided with the same components by taking the middle section of the fixing frame as a central axis.
In one embodiment, the device further comprises a sleeved spraying unit, wherein the sleeved spraying unit comprises a second rack bar, a fifth straight gear, a sixth transmission shaft, a cam, a supporting frame, a fixing ring, a seventh transmission shaft, a sixth straight gear, a third rack bar and a spraying machine; the second fixing plate is in contact with the second rack bar; the second rack bar is in sliding connection with the bottom plate assembly; the second rack bar is meshed with the fifth straight gear; the fifth straight gear is fixedly connected with the sixth transmission shaft; the sixth transmission shaft is rotatably connected with the bottom plate assembly; the sixth transmission shaft is fixedly connected with the cam; the cam is contacted with the supporting frame; the supporting frame is connected with the bottom plate component in a sliding manner; the support frame is rotationally connected with the fixed ring through a rotating shaft; the fixing ring is fixedly connected with the seventh transmission shaft; the seventh transmission shaft is rotatably connected with the support frame; the seventh transmission shaft is fixedly connected with the sixth straight gear; a third rack bar is arranged below the side part of the sixth straight gear; the third rack bar is fixedly connected with the bottom plate component; a spraying machine is arranged on the side part of the third rack bar; the spraying machine is fixedly connected with the bottom plate component.
In one embodiment, a notch matched with the magnetic plate is arranged in the soaking box.
In one embodiment, the second transmission shaft is provided with a tooth hole matched with the first straight gear.
In one embodiment, a sliding block matched with the first sliding block is arranged in the second fixing plate.
In one embodiment, the second fixing plate is provided with a notch matched with the sliding rod.
Has the advantages that: 1. in order to solve the problems that at present, a sac is formed under the skin when an implantable medical device pacemaker is implanted, the pacemaker is subjected to aseptic packaging before implantation and is implanted in an aseptic environment, but microorganisms cannot enter the sac, in the prior art, the pacemaker needs to be placed into a solution containing dopamine to be soaked, and then the pacemaker can be used in an operation.
2. By arranging the soaking unit, the righting unit and the sleeving spraying unit, when the medical device is used, the processing equipment of the antibacterial layer of the implantable medical device is placed at a position to be used, so that the four groups of support legs and the four groups of anti-skid pads are kept horizontal, then the medical device is externally connected with a power supply, and the start is controlled by a control screen on the support; an oval implantable medical device is first placed by a worker in a soak unit on a floor assembly, then, the soaking unit is used to drive the implantable medical device to move to the soaking boxes on the four groups of struts, the dopamine-containing solution in the soaking box is used for soaking the dopamine-containing solution, then the soaked implantable medical appliance is transmitted to the righting unit, then, the implanted medical apparatus is righted by utilizing the righting unit on the supporting plate, then a mask matched with the metal part in the implanted medical apparatus is placed in the coating unit by a worker, then, the mask plate is sleeved on the metal part of the implantable medical device by utilizing the sleeved spraying unit, the coating solution is then sprayed onto the surface of the implantable medical device and finally removed and collected by the practitioner.
3. The invention realizes that the implantable medical device is moved into the solution containing dopamine to be soaked, then the implantable medical device is rightly treated, then the implantable medical device is conveyed to a specified position, then the mask is sleeved on the metal part of the implantable medical device, and then the coating solution is sprayed on the surface of the implantable medical device, thereby effectively performing antibacterial treatment, reducing the occurrence of infection rate, further reducing the treatment cost and the pain of patients, and effectively ensuring the life safety.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a third perspective view of the present invention;
FIG. 4 is a schematic perspective view of the soaking unit according to the present invention;
FIG. 5 is a schematic perspective view of a portion of the soaking unit of the present invention;
FIG. 6 is an enlarged view of area B of the present invention;
FIG. 7 is a schematic perspective view of an aligning unit according to the present invention;
FIG. 8 is a schematic perspective view of a first portion of the righting unit of the present invention;
FIG. 9 is a perspective view of a second portion of the positioning unit of the present invention;
FIG. 10 is a perspective view of a third portion of the righting element according to the present invention;
FIG. 11 is a schematic perspective view of a nested spray unit according to the present invention;
fig. 12 is a schematic perspective view of a part of the nested spray unit of the present invention.
Labeled as: 1-a base plate component, 2-a support, 3-a control screen, 4-a foot, 5-a non-slip mat, 6-a soaking tank, 7-a pillar, 8-a support plate, 201-a first transmission wheel, 202-a second transmission wheel, 203-a first transmission shaft, 204-a first bevel gear, 205-a second bevel gear, 206-a telescopic rod, 207-a first straight gear, 208-a first fixing plate, 209-an electric push rod, 210-a second transmission shaft, 211-a first lead screw, 212-a magnetic plate, 213-a third transmission wheel, 214-a fourth transmission wheel, 215-a second lead screw, 301-a motor, 302-a third transmission shaft, 303-a second spur gear, 304-a third spur gear, 305-a fourth transmission shaft, 306-a second fixing plate, 307-sliding rod, 308-first compression spring, 309-first sliding block, 310-fifth transmission shaft, 311-fourth spur gear, 312-first toothed bar, 313-limit plate, 314-third fixed plate, 315-second compression spring, 316-fourth fixed plate, 317-third compression spring, 318-fixed frame, 319-second sliding block, 320-fourth compression spring, 321-limit rod, 322-electric rotating shaft, 323-third screw rod, 324-third sliding block, 325-supporting rod, 326-fixed rod, 401-second toothed bar, 402-fifth spur gear, 403-sixth transmission shaft, 404-cam, 405-supporting frame, 406-fixed ring 407-seventh transmission shaft, 408-sixth spur gear, 409-third toothed bar, 410-spray coater.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description, but the invention is not limited to the scope of protection and application.
Examples
A processing device for an antibacterial layer of an implantable medical device is shown in figures 1-3 and comprises a bottom plate component 1, a support 2, a control screen 3, support legs 4, an anti-skid pad 5, a soaking box 6, a support column 7, a support plate 8, a soaking unit, a righting unit and a sleeved spraying unit; the bottom plate component 1 is fixedly connected with the support 2; the bottom plate component 1 is fixedly connected with four groups of support legs 4; the bottom plate component 1 is fixedly connected with four groups of struts 7; the bottom plate component 1 is fixedly connected with the supporting plate 8; the bottom plate component 1 is provided with a soaking unit; the bottom plate component 1 is provided with a position correcting unit; the bottom plate component 1 is connected with a sleeved spraying unit; the support 2 is fixedly connected with the control screen 3; the four groups of support legs 4 are respectively fixedly connected with the four groups of anti-skid pads 5; the four groups of struts 7 are fixedly connected with the soaking box 6; the soaking box 6 is connected with the soaking unit in a sliding way; the soaking box 6 is fixedly connected with the righting unit; the supporting plate 8 is fixedly connected with the righting unit; the soaking unit is fixedly connected with the righting unit; the righting unit is contacted with the sleeved spraying unit; the soaking unit is used for soaking the implantable medical device, and the righting unit is used for righting the implantable medical device soaked by the soaking unit.
When in use, the processing equipment of the antibacterial layer of the implantable medical device is firstly placed at the position to be used, so that the four groups of support legs 4 and the four groups of anti-skid pads 5 are kept horizontal, and then the processing equipment is externally connected with a power supply and is controlled to start through the control screen 3 on the support 2; firstly, an elliptical implantable medical device is placed in a soaking unit on a bottom plate component 1 by a worker, then the implantable medical device is driven to move to a soaking box 6 on four groups of supporting columns 7 by the soaking unit, the soaking box 6 is soaked by a solution containing dopamine, then the soaked implantable medical device is conveyed to a righting unit, then the implantable medical device is righted by the righting unit on a supporting plate 8, then a mask matched with a metal part in the implantable medical device is placed in a spraying unit by the worker, then the mask is sleeved on the metal part sleeved in the implantable medical device by the spraying unit, then the coating solution is sprayed on the surface of the implantable medical device, and finally the mask is taken out and collected by the worker, the invention realizes that the implantable medical device is moved into the solution containing dopamine to be soaked, then the implantable medical device is rightly treated, then the implantable medical device is conveyed to a specified position, then the mask is sleeved on the metal part of the implantable medical device, and then the coating solution is sprayed on the surface of the implantable medical device, thereby effectively performing antibacterial treatment, reducing the occurrence of infection rate, further reducing the treatment cost and the pain of patients, and effectively ensuring the life safety.
As shown in fig. 4-6, the soaking unit includes a first driving wheel 201, a second driving wheel 202, a first transmission shaft 203, a first bevel gear 204, a second bevel gear 205, an expansion link 206, a first straight gear 207, a first fixing plate 208, an electric push rod 209, a second transmission shaft 210, a first lead screw 211, a magnetic plate 212, a third driving wheel 213, a fourth driving wheel 214, and a second lead screw 215; the first driving wheel 201 is fixedly connected with the righting unit; the first transmission wheel 201 is in transmission connection with a second transmission wheel 202 through a belt; the second driving wheel 202 is fixedly connected with the first driving shaft 203; the first transmission shaft 203 is rotatably connected with the bottom plate component 1; the first transmission shaft 203 is fixedly connected with a first bevel gear 204; the first bevel gear 204 is meshed with the second bevel gear 205; the second bevel gear 205 is fixedly connected with the telescopic rod 206; the telescopic rod 206 is rotatably connected with the bottom plate component 1; the telescopic rod 206 is fixedly connected with the first straight gear 207; the expansion link 206 is rotatably connected with the first fixing plate 208; the first fixing plate 208 is fixedly connected with an electric push rod 209; the electric push rod 209 is fixedly connected with the bottom plate component 1; a second transmission shaft 210 is arranged above the first straight gear 207; the second transmission shaft 210 is rotatably connected with the bottom plate assembly 1; the second transmission shaft 210 is fixedly connected with the first screw rod 211; the first screw rod 211 is rotatably connected with the bottom plate assembly 1; the first screw 211 is screwed with the magnetic plate 212; the magnetic plate 212 is connected with the soaking box 6 in a sliding way; the first screw 211 is fixedly connected with a third driving wheel 213; the third driving wheel 213 is in driving connection with the fourth driving wheel 214 through a belt; the fourth driving wheel 214 is fixedly connected with the second screw rod 215; the second screw 215 is rotatably connected with the bottom plate assembly 1; the second lead screw 215 is screwed with the magnetic plate 212.
Firstly, an elliptical implantable medical device is placed in a magnetic plate 212 by a worker, the device is adsorbed and fixed by magnetic force in the magnetic plate 212, then the implantable medical device is moved to a soaking box 6 on four groups of struts 7, the device is soaked by a solution containing dopamine in the soaking box 6, a normal unit operates to drive a first driving wheel 201 to rotate, the first driving wheel 201 rotates to drive a second driving wheel 202 to drive a first driving shaft 203 to rotate, the first driving shaft 203 rotates to drive a first bevel gear 204 to rotate, the first bevel gear 204 rotates to drive a second bevel gear 205 to drive a telescopic rod 206 to rotate, and further drive a first straight gear 207 to rotate, then an electric push rod 209 starts to control the telescopic rod 206 to extend and retract through a first fixing plate 208, so that the connection between the first straight gear 207 and a second driving shaft 210 is controlled, when the first straight gear 207 is connected with the second driving shaft 210, the first straight gear 207 rotates to drive the second transmission shaft 210 to rotate, so as to drive the first screw rod 211 to rotate, the first screw rod 211 rotates to drive the third transmission wheel 213 to rotate, the third transmission wheel 213 rotates to drive the fourth transmission wheel 214 to drive the second screw rod 215 to rotate, so that the first screw rod 211 and the second screw rod 215 simultaneously rotate to drive the magnetic plate 212 to move downwards, so as to drive the implantable medical device to move into the soaking box 6, the implantable medical device is soaked by the dopamine-containing solution in the soaking box 6, then the positive unit operates to drive the first transmission wheel 201 to rotate reversely, so as to drive the corresponding parts to move and reset, when the implantable medical device moves to be close to the positive unit, the implantable medical device is taken down from the magnetic plate 212 and falls into the positive unit through the cooperation of the positive unit, the soaking unit realizes the movement of the implantable medical device into the soaking box 6, and the soaking of the implantable medical device is soaked by the dopamine-containing solution in the soaking box 6, and transferring the soaked implantable medical device to the righting unit.
According to fig. 7-10, the normal position unit comprises a motor 301, a third transmission shaft 302, a second spur gear 303, a third spur gear 304, a fourth transmission shaft 305, a second fixing plate 306, a sliding rod 307, a first compression spring 308, a first sliding block 309, a fifth transmission shaft 310, a fourth spur gear 311, a first toothed bar 312, a limiting plate 313, a third fixing plate 314, a second compression spring 315, a fourth fixing plate 316, a third compression spring 317, a fixing frame 318, a second sliding block 319, a fourth compression spring 320, a limiting rod 321, an electric rotating shaft 322, a third screw rod 323, a third sliding block 324, a supporting rod 325 and a fixing rod 326; the motor 301 is fixedly connected with the support plate 8; the motor 301 is fixedly connected with the third transmission shaft 302; the third transmission shaft 302 is rotatably connected with the bottom plate assembly 1; the third transmission shaft 302 is fixedly connected with a second straight gear 303; the second spur gear 303 is meshed with the third spur gear 304; the third spur gear 304 is fixedly connected with a fourth transmission shaft 305; the fourth transmission shaft 305 is rotatably connected with the bottom plate assembly 1; the fourth transmission shaft 305 is fixedly connected with two groups of second fixing plates 306; the second fixing plate 306 is in contact with the sleeved spraying unit; the second fixing plate 306 is fixedly connected with the sliding rod 307; the sliding rod 307 is connected with the first sliding block 309 in a sliding manner; the second fixing plate 306 is fixedly connected with the first compression spring 308; the first compression spring 308 is fixedly connected with the first sliding block 309; the first sliding block 309 is rotatably connected with the fifth transmission shaft 310; the fifth transmission shaft 310 is fixedly connected with the fourth straight gear 311; a first rack bar 312 is arranged at the side of the fourth spur gear 311; the first rack bar 312 is fixedly connected with the bottom plate component 1; the fifth transmission shaft 310 is fixedly connected with the limiting plate 313; the limiting plate 313 is connected with the third fixing plate 314 in a sliding manner; the third fixing plate 314 is fixedly connected with the fixing frame 318; the limiting plate 313 is fixedly connected with the second compression spring 315; the second compression spring 315 is fixedly connected with the fourth fixing plate 316; the fourth fixing plate 316 is connected with the bottom plate assembly 1 in a sliding manner; the fourth fixing plate 316 is connected with the limiting plate 313 in a sliding manner; the limiting plate 313 is fixedly connected with a third compression spring 317; the third compression spring 317 is fixedly connected with the fixed frame 318; the fixed frame 318 is connected with the two groups of second sliding blocks 319 in a sliding manner; the second sliding block 319 is fixedly connected with the fourth compression spring 320; the fourth compression spring 320 is fixedly connected with the fixed frame 318; the second sliding block 319 is fixedly connected with the limiting rod 321; the fourth fixing plate 316 is rotatably connected to the electric rotating shaft 322; the electric rotating shaft 322 is fixedly connected with the third screw rod 323; the third screw rod 323 is rotatably connected with the fixed frame 318; the third screw rod 323 is screwed with the third slide block 324; the third sliding block 324 is connected with the fixed frame 318 in a sliding way; a support rod 325 is arranged at the upper side part of the third slide block 324; the support rod 325 is fixedly connected with the fixing frame 318; a fixed rod 326 is arranged above the first toothed bar 312; the fixing rod 326 is fixedly connected with the bottom plate component 1; the fixed rod 326 is fixedly connected with the soaking box 6; the same components are symmetrically arranged from the second fixing plate 306 to the limiting plate 313 by taking the middle section of the third fixing plate 314 as a central axis; the second compression spring 315, the third compression spring 317, the fixed rod 326, and the second slider 319 to the limiting rod 321 are symmetrically provided with the same components by taking the middle section of the fixed frame 318 as a central axis.
Then, the third fixing plate 314 and the fourth fixing plate 316 cooperate with the operation of the soaking unit, so that the soaked implantable medical device falls on the two sets of support rods 325, the motor 301 is started to drive the third transmission shaft 302 to rotate, the third transmission shaft 302 rotates to drive the first transmission wheel 201 to rotate, and further drive the soaking unit to operate, meanwhile, the third transmission shaft 302 rotates to drive the second spur gear 303 to rotate, the second spur gear 303 rotates to drive the third spur gear 304 to drive the fourth transmission shaft 305 to rotate, the fourth transmission shaft 305 rotates to drive the two sets of second fixing plates 306 to rotate, the second fixing plate 306 rotates to drive the spraying unit to operate, further, the second fixing plate 306 rotates to drive the first sliding block 309 to move, and further drive the fifth transmission shaft 310 to move under the limiting action of the fixing rod 326, and further drive the first sliding block 309 to move along the second fixing plate 306, and further drive the sliding rod 307 to move, and simultaneously extrude the first compression spring 308, and at the same time, the fifth transmission shaft 310 moves to drive the limiting plate 313 to move, the limiting plate 313 moves to drive all the components on the fourth fixing plate 316 to move through the second compression spring 315, and simultaneously drive all the components on the fixing frame 318 to move through the third compression spring 317, and further drive the third fixing plate 314 to move, at this time, the third fixing plate 314 and the fourth fixing plate 316 move simultaneously, when the righting unit operates to drive the implantable medical device to move up to between the third fixing plate 314 and the fourth fixing plate 316, the third fixing plate 314 and the fourth fixing plate 316 move to abut against the magnetic plate 212, at this time, the magnetic plate 212 continues to move up, and further the implantable medical device in the magnetic plate 212 falls on the two sets of support rods 325, and then the implantable medical device is righting, at this time, the motor 301 is started to drive the third transmission shaft 302 to rotate reversely, so as to drive the corresponding components to move and reset, so as to cause the fourth spur gear 311 to move to be engaged with the first rack bar 312, so as to cause the fourth spur gear 311 to rotate, the fourth spur gear 311 rotates to drive the limiting plate 313 to rotate through the fifth transmission shaft 310, so as to drive all the components on the third fixing plate 314 and the fourth fixing plate 316 to rotate, at this time, the implantable medical device slides down to the side of the third sliding block 324, then, the electric rotating shaft 322 is started to drive the third screw rod 323 to rotate, the third screw rod 323 rotates to drive the third sliding block 324 to move along the fourth fixing plate 316, so as to drive the implantable medical device to move between the two sets of limiting rods 321, so as to cause the limiting rods 321 to move to drive the second sliding block 319 to move, so as to extrude the fourth compression spring 320, at this time, the implantable medical device is located close to the sheathing spraying unit, then, the third slider 324 continues to move, so as to drive the implantable medical device to move, and further cooperate with the sheathing in spraying unit to operate, the righting unit realizes that the implantable medical device is taken down in cooperation with the operation of the soaking unit, then the implantable medical device is righted, and then the sheathing in spraying unit and the transmission soaking unit operate in cooperation.
As shown in fig. 11-12, the device further comprises a sleeved spraying unit, wherein the sleeved spraying unit comprises a second rack bar 401, a fifth spur gear 402, a sixth transmission shaft 403, a cam 404, a support frame 405, a fixed ring 406, a seventh transmission shaft 407, a sixth spur gear 408, a third rack bar 409 and a spraying machine 410; the second fixing plate 306 is in contact with the second rack 401; the second rack bar 401 is connected with the bottom plate component 1 in a sliding way; the second rack bar 401 is meshed with a fifth spur gear 402; the fifth spur gear 402 is fixedly connected with a sixth transmission shaft 403; the sixth transmission shaft 403 is rotatably connected with the bottom plate assembly 1; the sixth transmission shaft 403 is fixedly connected with the cam 404; the cam 404 is in contact with the support frame 405; the supporting frame 405 is connected with the bottom plate component 1 in a sliding way; the supporting frame 405 is rotatably connected with the fixing ring 406 through a rotating shaft; the fixing ring 406 is fixedly connected with the seventh transmission shaft 407; the seventh transmission shaft 407 is rotatably connected with the support frame 405; the seventh transmission shaft 407 is fixedly connected with the sixth spur gear 408; a third rack bar 409 is arranged below the side part of the sixth spur gear 408; the third rack bar 409 is fixedly connected with the bottom plate component 1; the side of the third rack bar 409 is provided with a coating machine 410; the applicator 410 is fixedly attached to the base plate assembly 1.
Then, the implantable medical device is conveyed to the upper part of the fixing ring 406 by the positioning unit, then the mask plate placed in the fixing ring 406 is sleeved on the metal part of the implantable medical device, the second fixing plate 306 rotates to drive the second rack bar 401 to move, the second rack bar 401 moves to drive the fifth spur gear 402 to drive the sixth transmission shaft 403 to rotate, the sixth transmission shaft 403 rotates to drive the cam 404 to rotate, the cam 404 rotates to drive the support frame 405 to move upwards, the support frame 405 moves to drive the fixing ring 406 to move upwards, further the mask plate is driven to move upwards, further the mask plate is sleeved on the metal part of the implantable medical device, then the coating solution is sprayed on the surface of the implantable medical device, at the moment, the cam 404 rotates to not extrude the support frame 405, further the fixing ring 406 moves downwards, further the seventh transmission shaft 407 is driven to drive the sixth spur gear 408 to move, when the sixth spur gear 408 moves to be meshed with the third rack bar 409, the sixth spur gear 408 rotates on the third rack bar 409 to drive the seventh transmission shaft 407 to transmit the fixing ring 406 to rotate so as to drive the implantable medical device to rotate, at this time, the spraying machine 410 starts to operate to spray the coating solution on the surface of the implantable medical device, the coating unit is sleeved to enable the mask to be sleeved on the metal part of the implantable medical device, and then the coating solution is sprayed on the surface of the implantable medical device.
The soaking tank 6 is provided with a notch matched with the magnetic plate 212.
The magnetic plate 212 can move up and down in the soaking tank 6, and then the implantable medical device is driven to move into the soaking tank 6 for soaking.
The second transmission shaft 210 is provided with a tooth hole matching with the first straight gear 207.
The second transmission shaft 210 can be connected with and transmit the first straight gear 207, and can be controlled by the electric push rod 209 to realize on-off.
A sliding block matched with the first sliding block 309 is arranged in the second fixing plate 306.
The second fixing plate 306 can rotate to drive the first sliding block 309 to move, so that the first sliding block 309 slides along the second fixing plate 306 after being limited.
The second fixing plate 306 is provided with a notch matching with the sliding rod 307.
The first sliding block 309 can slide on the second fixed board 306, and the sliding rod 307 can be moved in the second fixed board 306.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. A processing device for an antibacterial layer of an implantable medical device comprises a bottom plate component, a support, support legs, a soaking box, a support column and a support plate; the bottom plate component is fixedly connected with the support; the bottom plate assembly is fixedly connected with the four groups of support legs; the bottom plate component is fixedly connected with the four groups of struts; the bottom plate component is fixedly connected with the supporting plate; the four groups of support columns are fixedly connected with the soaking box; the method is characterized in that: the device comprises a soaking unit and a righting unit; the bottom plate component is provided with a soaking unit; the bottom plate component is provided with a position correcting unit; the soaking box is connected with the soaking unit in a sliding manner; the soaking box is fixedly connected with the righting unit; the supporting plate is fixedly connected with the righting unit; the soaking unit is fixedly connected with the righting unit; the soaking unit is used for soaking the implantable medical device, and the righting unit is used for righting the implantable medical device soaked by the soaking unit.
2. The apparatus for processing an antibacterial layer of an implantable medical device according to claim 1, wherein: the soaking unit comprises a first driving wheel, a second driving wheel, a first transmission shaft, a first bevel gear, a second bevel gear, a telescopic rod, a first straight gear, a first fixing plate, an electric push rod, a second transmission shaft, a first screw rod, a magnetic plate, a third driving wheel, a fourth driving wheel and a second screw rod; the first driving wheel is fixedly connected with the righting unit; the first driving wheel is in transmission connection with the second driving wheel through a belt; the second driving wheel is fixedly connected with the first driving shaft; the first transmission shaft is rotatably connected with the bottom plate assembly; the first transmission shaft is fixedly connected with the first bevel gear; the first bevel gear is meshed with the second bevel gear; the second bevel gear is fixedly connected with the telescopic rod; the telescopic rod is rotatably connected with the bottom plate component; the telescopic rod is fixedly connected with the first straight gear; the telescopic rod is rotatably connected with the first fixing plate; the first fixing plate is fixedly connected with the electric push rod; the electric push rod is fixedly connected with the bottom plate component; a second transmission shaft is arranged above the first straight gear; the second transmission shaft is rotatably connected with the bottom plate assembly; the second transmission shaft is fixedly connected with the first screw rod; the first screw rod is rotatably connected with the bottom plate assembly; the first screw rod is connected with the magnetic plate in a rotating mode; the magnetic plate is connected with the soaking box in a sliding way; the first screw rod is fixedly connected with the third driving wheel; the third driving wheel is in transmission connection with the fourth driving wheel through a belt; the fourth driving wheel is fixedly connected with the second screw rod; the second screw rod is rotatably connected with the bottom plate assembly; the second screw rod is connected with the magnetic plate in a rotating mode.
3. The apparatus for processing an antibacterial layer of an implantable medical device according to claim 2, wherein: the righting unit comprises a motor, a third transmission shaft, a second straight gear, a third straight gear, a fourth transmission shaft, a second fixing plate, a sliding rod, a first compression spring, a first sliding block, a fifth transmission shaft, a fourth straight gear, a first toothed bar, a limiting plate, a third fixing plate, a second compression spring, a fourth fixing plate, a third compression spring, a fixing frame, a second sliding block, a fourth compression spring, a limiting rod, an electric rotating shaft, a third lead screw, a third sliding block, a supporting rod and a fixing rod; the motor is fixedly connected with the support plate; the motor is fixedly connected with the third transmission shaft; the third transmission shaft is rotatably connected with the bottom plate assembly; the third transmission shaft is fixedly connected with the second straight gear; the second straight gear is meshed with the third straight gear; the third straight gear is fixedly connected with the fourth transmission shaft; the fourth transmission shaft is rotatably connected with the bottom plate assembly; the fourth transmission shaft is fixedly connected with the two groups of second fixing plates; the second fixing plate is in contact with the sleeved spraying unit; the second fixed plate is fixedly connected with the slide bar; the sliding rod is connected with the first sliding block in a sliding manner; the second fixing plate is fixedly connected with the first compression spring; the first compression spring is fixedly connected with the first sliding block; the first sliding block is rotatably connected with the fifth transmission shaft; the fifth transmission shaft is fixedly connected with the fourth straight gear; a first rack bar is arranged on the side part of the fourth straight gear; the first toothed bar is fixedly connected with the bottom plate component; the fifth transmission shaft is fixedly connected with the limiting plate; the limiting plate is connected with the third fixing plate in a sliding mode; the third fixing plate is fixedly connected with the fixing frame; the limiting plate is fixedly connected with the second compression spring; the second compression spring is fixedly connected with the fourth fixing plate; the fourth fixing plate is connected with the bottom plate assembly in a sliding manner; the fourth fixing plate is in sliding connection with the limiting plate; the limiting plate is fixedly connected with the third compression spring; the third compression spring is fixedly connected with the fixed frame; the fixed frame is in sliding connection with the two groups of second sliding blocks; the second sliding block is fixedly connected with a fourth compression spring; the fourth compression spring is fixedly connected with the fixed frame; the second sliding block is fixedly connected with the limiting rod; the fourth fixing plate is rotatably connected with the electric rotating shaft; the electric rotating shaft is fixedly connected with the third screw rod; the third screw rod is rotationally connected with the fixed frame; the third screw rod is in screwed connection with the third sliding block; the third sliding block is in sliding connection with the fixed frame; a supporting rod is arranged on the side part above the third sliding block; the support rod is fixedly connected with the fixing frame; a fixed rod is arranged above the first toothed bar; the fixed rod is fixedly connected with the bottom plate component; the fixed rod is fixedly connected with the soaking box; the same components are symmetrically arranged from the second fixing plate to the limiting plate by taking the middle section of the third fixing plate as a central axis; the second compression spring, the third compression spring, the fixed rod, the second sliding block and the limiting rod are symmetrically provided with the same components by taking the middle section of the fixing frame as a central axis.
4. The apparatus for processing an antibacterial layer of an implantable medical device as set forth in any one of claims 1 to 3, wherein: the device also comprises a sleeved spraying unit, wherein the sleeved spraying unit comprises a second rack bar, a fifth straight gear, a sixth transmission shaft, a cam, a support frame, a fixing ring, a seventh transmission shaft, a sixth straight gear, a third rack bar and a spraying machine; the second fixing plate is in contact with the second rack bar; the second rack bar is in sliding connection with the bottom plate assembly; the second rack bar is meshed with the fifth straight gear; the fifth straight gear is fixedly connected with the sixth transmission shaft; the sixth transmission shaft is rotatably connected with the bottom plate assembly; the sixth transmission shaft is fixedly connected with the cam; the cam is contacted with the supporting frame; the supporting frame is connected with the bottom plate component in a sliding manner; the support frame is rotationally connected with the fixed ring through a rotating shaft; the fixing ring is fixedly connected with the seventh transmission shaft; the seventh transmission shaft is rotatably connected with the support frame; the seventh transmission shaft is fixedly connected with the sixth straight gear; a third rack bar is arranged below the side part of the sixth straight gear; the third rack bar is fixedly connected with the bottom plate component; a spraying machine is arranged on the side part of the third rack bar; the spraying machine is fixedly connected with the bottom plate component.
5. The apparatus for processing an antibacterial layer of an implantable medical device according to claim 2, wherein: the soaking box is provided with a notch matched with the magnetic plate.
6. The apparatus for processing an antibacterial layer of an implantable medical device according to claim 2, wherein: the second transmission shaft is provided with a tooth hole matched with the first straight gear.
7. The apparatus for processing an antibacterial layer of an implantable medical device according to claim 3, wherein: and a sliding block matched with the first sliding block is arranged in the second fixing plate.
8. The apparatus for processing an antibacterial layer of an implantable medical device according to claim 3, wherein: the second fixing plate is provided with a notch matched with the slide bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110813069.6A CN113679943A (en) | 2021-07-19 | 2021-07-19 | Processing equipment for antibacterial layer of implantable medical device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110813069.6A CN113679943A (en) | 2021-07-19 | 2021-07-19 | Processing equipment for antibacterial layer of implantable medical device |
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| CN113679943A true CN113679943A (en) | 2021-11-23 |
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| CN202110813069.6A Pending CN113679943A (en) | 2021-07-19 | 2021-07-19 | Processing equipment for antibacterial layer of implantable medical device |
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