CN107913455B - Multifunctional cotton ball and liquid medicine integrated box - Google Patents
Multifunctional cotton ball and liquid medicine integrated box Download PDFInfo
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- CN107913455B CN107913455B CN201711350488.0A CN201711350488A CN107913455B CN 107913455 B CN107913455 B CN 107913455B CN 201711350488 A CN201711350488 A CN 201711350488A CN 107913455 B CN107913455 B CN 107913455B
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- box
- cotton ball
- box body
- rack
- disc
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- 239000003814 drug Substances 0.000 title claims abstract description 91
- 235000009161 Espostoa lanata Nutrition 0.000 title claims abstract description 86
- 240000001624 Espostoa lanata Species 0.000 title claims abstract description 86
- 239000007788 liquid Substances 0.000 title claims abstract description 51
- 239000011248 coating agent Substances 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 12
- 238000005192 partition Methods 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 206010011409 Cross infection Diseases 0.000 abstract description 4
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 4
- 238000007598 dipping method Methods 0.000 abstract description 3
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 8
- 229920000742 Cotton Polymers 0.000 description 5
- 239000000645 desinfectant Substances 0.000 description 5
- 239000002504 physiological saline solution Substances 0.000 description 4
- 239000012267 brine Substances 0.000 description 3
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 208000017520 skin disease Diseases 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
- A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
- A61M35/006—Portable hand-held applicators having means for dispensing or spreading integral media using sponges, foams, absorbent pads or swabs as spreading means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/04—Skin
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention relates to a multifunctional cotton ball and liquid medicine integrated box, which effectively solves the problems of more devices, easy touch, inconvenient and unsanitary operation when cotton balls are used for wound disinfection; the technical scheme includes that the cotton ball coating machine comprises a first box body, a cotton ball box is arranged in the first box body, medicine storage boxes are arranged on two sides of the cotton ball box, a supporting rod is arranged in the first box body, a disc and a driving plate are arranged on the supporting rod, four blind holes are evenly distributed on the circumference of the driving plate, pins are arranged in the blind holes, inclined planes are arranged on the pins, a first rack is arranged in the first box body, the first rack is connected with a second rack after being reversed by a gear, a vertical through hole is formed in a flat plate, a driving lever is hinged to the flat plate, the rack can drive the driving lever to rotate, a second box body is arranged at the; the invention has the advantages of strong practicability and ingenious structure, avoids cross infection caused by continuous liquid dipping, ensures safety and sanitation, integrates the medicine bottle and the cotton ball into a device, and is convenient to carry and simple to use.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a multifunctional cotton ball and liquid medicine integrated box.
Background
In clinical practice, a patient in dermatology often uses a disinfectant to disinfect the skin, sometimes a liquid medicine needs to be rubbed and applied, and at present, the operation is mostly to use tweezers to clamp absorbent cotton, dip the disinfectant or the liquid medicine in a disinfectant bottle or a medicine bottle, and then wipe and apply the disinfectant or the liquid medicine on the skin surface of the patient. As most skin diseases are infectious, the operation easily causes drug infection, so that the drug effect cannot be guaranteed. In addition, medical personnel are when carrying out skin disinfection, tweezers often need to be prepared, the brine bottle, multiple liquid medicine bottle, dry cotton ball, instrument such as alcohol cotton ball, and when needing to apply medicine, need remove to dip in earlier with tweezers and get the brine and wash the wound, then close the brine bottle, opening the liquid medicine bottle, reuse tweezers remove to dip in and get liquid medicine, wipe the medicine at the wound, convenient to use this moment, the liquid medicine bottle generally is in the open mode, it turns over to say the liquid medicine bottle to careless the meeting slightly, the operation is very inconvenient, consequently, need a more convenient device now urgently, thereby it is many to solve the device when applying medicine, complex operation, cross infection scheduling problem.
Disclosure of Invention
In view of the above situation, the present invention aims to provide a multifunctional cotton ball and liquid medicine integrated box, which can effectively solve the problems of complicated operation and unsanitary during medicine application.
The technical scheme for solving the problem is that the cotton boll storage box comprises a first box body, wherein a hopper-shaped cotton boll box with a downward small end is arranged in the first box body, and a cotton storage box is arranged on each of the left side and the right side of the cotton boll box; a support rod is arranged in the first box body and is positioned right below the cotton ball box, the support rod is placed in the front and back direction and can not rotate, a rotatable hollow disc is sleeved on the support rod, and a semicircular groove capable of being placed in the cotton ball box is formed in the outer edge surface of the disc;
a driving plate fixed in front of the disc is sleeved on the supporting rod, four blind holes are uniformly distributed on the circumference of the driving plate, telescopic pins are inserted into the blind holes, and inclined planes are arranged on the pins; when the groove is positioned right below, the axis of the pin is superposed with the angular bisector of the quadrant in which the pin is positioned, the two pin inclined planes on the upper side are opposite, and the two pin inclined planes on the lower side are opposite; a first rack which is positioned below the drive plate and can move left and right is arranged in the first box body, the tooth surface of the first rack faces downwards, a plurality of convex blocks matched with the pins are uniformly distributed on the upper side surface of the first rack, and a rotatable first gear is meshed below the first rack;
a second rack which can slide left and right along the first box body is meshed with the first gear, and openings corresponding to two ends of the second rack are formed in the first box body; the left side and the right side in the first box body are respectively provided with a flat plate positioned below the medicine storage box, a vertical through hole is formed in each flat plate, a vertical deflector rod positioned outside the through hole is hinged to each flat plate, and the second rack moves to drive the deflector rod to rotate; the upper end of the deflector rod is provided with a second box body, a medicine coating device is arranged in the second box body, a rope is connected between the second box body and the first box body, and the medicine coating device can be discharged by pulling the rope.
The invention has strong practicability and ingenious structure, avoids cross infection caused by continuous liquid dipping, ensures safety and sanitation, integrates the medicine bottle and the cotton ball into a device, and has convenient carrying and simple use.
Drawings
FIG. 1 is a front sectional view of the present invention.
Fig. 2 is a left side view of the first casing (removing the applicator).
Fig. 3 is a diagram of the relationship between the disc and the dial.
Fig. 4 is a diagram showing the fitting relationship between the disc and the cam.
Fig. 5 is a partially enlarged view of fig. 1 (the applicator is of the blister type).
Fig. 6 is a partially enlarged view of fig. 1 (the applicator is piston-type).
Detailed Description
The following describes in further detail embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1 to 6, the present invention comprises a first box 1, a hopper-shaped cotton ball box 2 with a downward small end is arranged in the first box 1, and a medicine storage box 3 is arranged on each of the left and right sides of the cotton ball box 2; a supporting rod 4 is arranged in the first box body 1 and is positioned right below the cotton ball box 2, the supporting rod 4 is placed in the front and back direction and can not rotate, a rotatable hollow disc 5 is sleeved on the supporting rod 4, and a semicircular groove 6 capable of being placed in the cotton ball box 2 is formed in the outer edge surface of the disc 5;
a driving plate 7 fixed in front of the disc 5 is sleeved on the supporting rod 4, four blind holes 8 are uniformly distributed on the circumference of the driving plate 7, telescopic pins 9 are inserted into the blind holes 8, and inclined planes are arranged on the pins 9; when the groove 6 is positioned right below, the axis of the pin 9 is superposed with the angular bisector of the quadrant in which the pin is positioned, the inclined planes of the two pins 9 on the upper side are opposite, and the inclined planes of the two pins 9 on the lower side are opposite; a first rack 10 which is positioned below the drive plate 7 and can move left and right is arranged in the first box body 1, the tooth surface of the first rack 10 faces downwards, a plurality of convex blocks 11 matched with the pins 9 are uniformly distributed on the upper side surface of the first rack 10, and a rotatable first gear 12 is meshed below the first rack 10;
a second rack 13 which can slide left and right along the first box body 1 is meshed with the first gear 12, and openings corresponding to two ends of the second rack 13 are formed in the first box body 1; the left side and the right side in the first box body 1 are respectively provided with a flat plate 14 positioned below the medicine storage box 3, a vertical through hole 15 is formed in the flat plate 14, a vertical shifting lever 16 positioned outside the through hole 15 is hinged to the flat plate 14, and the second rack 13 moves to drive the shifting lever 16 to rotate; the upper end of the deflector rod 16 is provided with a second box body 17, a medicine coating device is arranged in the second box body 17, a rope is connected between the second box body 17 and the first box body 1, and the medicine coating device can be discharged by pulling the rope.
In order to enable the cotton balls to be separated from the cotton ball box 2 more quickly, the supporting rod 4 is sleeved with the cam 18, the disc 5 is sleeved on the outer side of the cam 18, the disc 5 and the cam 18 can rotate relatively, the minimum direction of the cam 18 is vertically upward, the cam 18 is of a bilaterally symmetrical disc cam 18 structure, the center of a base circle of the cam 18 is overlapped with the axis of the supporting rod 4, the maximum offset distance of the cam 18 is in contact with the inner side wall of the disc 5, and the push stroke motion angle of the cam 18 can be adjusted to a proper angle according to requirements.
In order to realize medicine application, the medicine application device comprises an elastic medicine bag 19 which is placed in a second box body 17, the left end and the right end of the medicine bag 19 are provided with hoses 20, a squeezing plate 21 which can move up and down is arranged above the medicine bag 19, and a plurality of tension springs are uniformly distributed between the upper end surface of the squeezing plate 21 and the second box body 17; the second box 17 is internally provided with a fixing rod 22 which is positioned under the anther sac 19 and is arranged in the front-back direction, the fixing rod 22 is connected with a sleeve 23 through a torsion spring, the left side and the right side of the sleeve 23 are respectively provided with an L-shaped rod 24, the L-shaped rod 24 consists of a horizontal cross rod and a vertical rod vertical to the cross rod, the vertical rod can press the hose 20, the sleeve 23 is wound with a rope, one end of the rope is fixed on the extrusion plate 21, and the other end of the rope penetrates through the outer side of the second box 17 to be fixed on the inner side surface of the first.
In order to realize medicine coating, the medicine coating device comprises a piston cavity 25 arranged in the second box body 17, a piston 26 capable of moving left and right is arranged in the piston cavity 25, a liquid outlet pipe 27 is connected below the piston cavity 25, a liquid inlet pipe 28 is connected to the outer side of the piston cavity 25, check valves 29 are respectively arranged on the liquid inlet pipe 28 and the liquid outlet pipe 27, a plurality of tension springs are arranged between the inner side surface of the piston 26 and the piston cavity 25, one end of a rope is fixed on the piston 26, and the other end of the rope penetrates through the outer side of the second box body 17 and is fixed on the inner side surface of the first box body 1.
For better cotton ball receiving, the cotton ball box 2 be the communicating hopper form about, namely hollow quadrangular frustum pyramid form, the lower extreme opening of cotton ball box 2 is the rectangle, the lower extreme opening of cotton ball box 2 is arranged in to the upper end of disc 5, makes the outer fringe face and the front and back side of disc 5 all can contact with the lateral wall of cotton ball box 2 to reach the mesh that prevents the cotton ball and drop.
In order to enable the second rack 13 to trigger the shifting lever 16 to rotate and enable the cotton balls to be conveniently transported, a first vertical rod 30 which is positioned at the inner side of the shifting lever 16 and is contacted with the lower end of the shifting lever 16 is respectively arranged at the left end and the right end of the second rack 13; the second rack 13 is provided with a second vertical rod 31 positioned at the right side of the first vertical rod 30, and the length of the second vertical rod 31 is smaller than that of the first vertical rod 30 and is not contacted with the lower end of the shift lever 16.
In order to enable the disc 5 to rotate, the disc 5 and the support rod 4 can rotate relatively, a connecting rod arranged in the front-back direction is fixedly connected to the front side face of the disc 5, the outer end of the connecting rod is arranged outside the rear side of the first box body 1, and the connecting rod is rotated around the axis of the disc 5 to drive the disc 5 to rotate.
In order to make the cotton balls fall into the through holes 15 of the flat plate 14, a sliding plate 32 is fixed on the second box body 17, the sliding plate 32 is inclined, the upper end of the sliding plate 32 is contacted with the outer edge surface of the disc 5, and the lower end of the sliding plate 32 is positioned at the outer edge surface of the through holes 15; the lower end of the medicine storage box 3 is fixed with a vertical partition plate 33, and the partition plate 33 is positioned on the outer side of the disc 5, so that cotton balls can stably fall into the through hole 15.
In order to facilitate the second rack 13 to return to the initial state, the lower side surface of the second rack 13 can be designed to be a ratchet shape and is matched with a bidirectional pawl, a plurality of tension springs can be arranged between the front side surface and the rear side surface of the two ends of the second rack 13 and the box body, so that the first gear 12 is meshed in the middle position of the second rack 13, and when the gear box is used, the direction of the pawl is adjusted, and the second rack 13 can move towards the set direction.
In order to collect the redundant liquid medicine, the sponge positioned below the through hole 15 is placed on the second rack 13.
Before the use, the groove 6 is positioned right below, the axis of the pin 9 is superposed with the angular bisector of the quadrant in which the pin is positioned, the inclined planes of the two pins 9 on the upper side are opposite, the inclined planes of the two pins 9 on the lower side are opposite, and the left pin 9 and the right pin 9 are in a left-right symmetrical state; the diameter of the through hole 15 on the flat plate 14 is slightly smaller than that of the cotton ball, so that the cotton ball can stay at the through hole 15, and the deflector rod 16 fixed at the rear end of the rotating shaft is in a vertical state at the moment; the hose 20 at the outer end of the medicine bag 19 is connected with the lower end of the medicine storage box 3, the hose 20 at the inner end of the medicine bag 19 is arranged outside the inner side of the second box body 17, and the torsion spring between the sleeve 23 and the fixed rod 22 is in a torsion state at the moment, so that the upright rod of the L-shaped rod 24 connected with the left end of the sleeve 23 extrudes the hose 20 at the inner end of the medicine bag 19, and the medicine in the medicine bag 19 cannot spill out; the dial 7 is engaged with the center of the second rack 13 through the first gear 12, and the first vertical rods 30 at both ends of the second rack 13 are now in contact with the lower portion of the shift lever 16 and located at the inner side of the shift lever 16.
When needs use, at first place the cotton ball in cotton ball box 2, notice can not extrude, make the cotton ball keep fluffy state, for the convenience of use, can be the strip with regular placing of cotton ball, can avoid the mutual adhesion of cotton ball, place the cotton ball after, place suitable liquid medicine in two medicine storage box 3 about as required, for example, the left side is physiological saline water, the right side is disinfectant, if still need more liquid medicine, can be in going a same device can, this moment just can begin working at the configuration of a tweezers.
When wasing the wound, at first need let the device spit out a cotton ball that is rich in normal saline, just can fix the round ball on 5 trailing flank of disc at the uniform velocity slow anticlockwise rotation this moment, after rotatory round, the cotton ball just can appear in the export of below, and specific working process is as follows:
when the disc 5 rotates counterclockwise less than 180 degrees, the groove 6 of the disc 5 rotates along with the disc 5, and at this time, the dial 7 rotates along with the disc 5, because the retractable pin 9 is arranged on the dial 7, the first gear 12 is fixed on the first box 1 through the rotating shaft, and the rotating shaft has a certain friction with the first box 1, when the disc 5 rotates less than 180 degrees, the pin 9 on the left side of the dial 7 first contacts with the bump 11 on the upper side surface of the first rack 10, because the inclined surface of the pin 9 faces to the right at this time, the pin 9 can be retracted into the dial 7 under the extrusion of the bump 11, and the first rack 10 cannot move left and right.
After rotating 180 degrees, the groove 6 is positioned right above, and the groove 6 enters the inner part of the lower end of the cotton ball box 2, at the moment, because the shape of the groove 6 is semicircular and the diameter is slightly larger than that of a cotton ball, the cotton ball can enter the groove 6 under the action of gravity and only one cotton ball can enter the groove;
after the cotton balls enter the grooves 6, the disc 5 continues to rotate, and as the smallest diameter of the cam 18 is positioned at the vertically upward position, namely corresponding to the lower end of the cotton ball box 2, after the disc 5 rotates, the grooves 6 move to the pushing distance of the cam 18, and the cam 18 gradually enters the grooves 6 along with the increase of the rotation angle of the disc 5; so that the cotton balls are pushed outwards by the cam 18, and when the groove 6 is disengaged from the cotton ball box 2, the cotton balls are disengaged from the disc 5 by the cam 18, slide along the slide plate 32 onto the plate 14 and fall over the through hole 15.
Then the disc 5 continues to rotate, after the disc 5 continues to rotate, the pin 9 located on the right side of the drive plate 7 rotates to the left side and contacts with the first rack 10, and because the inclined surface of the pin 9 faces to the left side at this time, the drive plate 7 rotates to drive the first rack 10 to move to the right side through the cooperation of the pin 9 and the convex block 11, and meanwhile, the first rack 10 drives the first gear 12 to rotate clockwise;
when the first gear 12 rotates clockwise, the second rack 13 is driven to slide leftwards along the bottom surface of the first box body 1, and meanwhile, the first vertical rod 30 fixed on the second rack 13 can extrude the lower end of the shift lever 16 positioned on the left side, so that the upper end of the shift lever 16 rotates clockwise around a hinge point and drives the second box body 17 to rotate clockwise; since one end of the rope is fixed on the first box body 1 and the other end is fixed on the extrusion plate 21, when the second box body 17 rotates clockwise, the rope is tensioned, the extrusion plate 21 moves downwards, meanwhile, because the rope is wound on the sleeve 23, the vertical rod of the L-shaped rod 24 fixed on the inner side of the sleeve 23 moves downwards, the hose 20 connected on the inner side of the medicine bag 19 is loosened, meanwhile, the sleeve 23 rotates, the vertical rod of the L-shaped rod 24 on the outer side moves upwards, the hose 20 connected on the outer side of the medicine bag 19 is compressed, at the moment, the extrusion plate 21 extrudes the medicine bag 19, the physiological saline is extruded, and the hose 20 on the inner side is right above the cotton ball, therefore, the cotton ball can absorb the physiological saline;
if the medicine coating device is of a piston 26 type, when the rope is tensioned, the piston 26 is driven to move outwards, the medicine liquid between the outer side of the piston 26 and the piston cavity 25 is squeezed, and the liquid inlet pipe 28 and the liquid outlet pipe 27 are both provided with the check valves 29, so that the medicine liquid can only flow out of the liquid outlet pipe 27 when the piston 26 moves outwards, and the medicine liquid can only flow in from the liquid inlet pipe 28 when the piston 26 returns.
After the above actions are completed, the disc 5 continues to rotate, and at this time, the pin 9 contacting with the first rack 10 in the above process will be separated from the first rack 10, so that the first gear 12 stops rotating, the second rack 13 stops moving, and the second rack 13 will be located at the left side of the shift lever 16; under the action of the tension springs of the extrusion plate 21 and the second box 17, the second box 17 rotates outwards, at the same time, the sleeve 23 rotates reversely under the action of the torsion spring, so that the upright rod of the L-shaped rod 24 at the inner side extrudes the outlet hose 20 at the inner side again, and meanwhile, the upright rod of the L-shaped rod 24 at the outer side loosens the inlet hose 20 at the outer side, so that the medicine bag 19 is filled with medicine liquid again in the process of recovering the original shape;
in the process of spraying the cotton balls, the second box body 17 rotates clockwise, the inner side of the second box body 17 extrudes the cotton balls at the moment, the cotton balls fall on the second rack 13, after the cotton balls fall on the second rack 13, the disc 5 continues to rotate, the pin 9 positioned at the rear part is contacted with the convex block 11 of the first rack 10 at the moment, so that the first rack 10 is pushed to move, the first rack 10 drives the second rack 13 to continue to move outwards through the first gear 12 and drives the cotton balls positioned on the second rack 13 to move, the cotton balls are placed at the outer side of the first box body 1, and after the disc 5 rotates for a circle, the pin 9 matched with the convex block 11 is separated from the convex block 11 of the first rack 10 at the moment; after rotating 360 degrees, the groove 6 is positioned right below again at the moment, so that the driving plate 7 and the disc 5 are both restored to the initial state; at this point, a cotton ball stained with physiological saline is discharged, at this time, the application of the medicine can be completed by using forceps, and after the application of the medicine is completed, the second rack 13 is pushed back to the inside of the first case 1, and the engagement of the midpoint of the second rack 13 with the first gear 12 is ensured.
When the cotton ball that has the liquid medicine is dipped in to needs, only need clockwise at the uniform velocity slow rotatory disc 5 a week can make the cotton ball send out the cotton ball from the opening part on first box 1 right side, specific implementation process and above-mentioned anticlockwise rotatory disc 5 are the same, no matter at first the logical groove is located the left side or the right side of driver plate 7, as long as guarantee groove 6 is located under, anticlockwise rotatory disc 5 this moment, the mode of second rack 13 left side motion, with clockwise rotation disc 5, the mode of second rack 13 motion is opposite completely. If the through groove is located on the left side of the groove 6 in the first situation, if the disc 5 is rotated clockwise to 180 degrees, the pin 9 on the left side faces to the right, so that the pin 9 cannot drive the first rack 10 to move in the process, and after the disc 7 continues to rotate for more than 180 degrees and reaches a set angle, the pin 9 on the left side of the drive plate 7 rotates to the right side, and the pin 9 can drive the first rack 10 to start sliding at the moment because the inclined surface is opposite to the inclined surface of the previous pin 9; if the disc 5 is rotated clockwise to 180 degrees, during the 180 degrees, the pin 9 located at the right side of the dial 7 will contact with the protrusion 11 of the first rack 10, so that the first rack 10 will not move, and after the disc continues to rotate more than 180 degrees, and reaches the same set angle as before, the pin 9 located at the left side will contact with the first rack 10, and the inclined surface will push the first rack 10 to move.
The structure of the dial plate 7 is ingeniously designed, the dial plate 7 is fixed to the front side opposite to the front side of the disc 5, the disc 5 and the dial plate 7 rotate together, the dowel pins 9 which are bilaterally symmetrical about the vertical center line of the dial plate 7 are ingeniously designed, the inclined surfaces of the dowel pins 9 are also in a bilaterally symmetrical state, the dial plate rotating forwards and backwards is at 7360 degrees, only two of the 4 dowel pins 9 on the dial plate 7 can drive the first rack 10 to move, and the fact that the process that the dowel pins 9 drive the first rack 10 to move leftwards and rightwards is completely opposite in the process that the dial plate 7 rotates forwards and backwards due to bilateral symmetry is guaranteed; by utilizing the design points and the initial position of the groove 6, the process from static to moving to static and finally stopping of the second rack 13 can be realized no matter the dial 7 rotates in a positive rotation or a reverse rotation, and the left and right movement distances of the second rack 13 are equal.
The medicine bag is provided with the medicine bag 19, the sleeve 23 and the two L-shaped rods 24 matched with the sleeve 23, and the rope is wound, so that when the rope is pulled, the sleeve 23 can be driven to rotate and the extrusion plate 21 can be driven to descend; the medicine liquid is ingeniously extruded when the inner side of the medicine bag 19 rotates inwards, and the medicine liquid is sucked again when the outer side of the medicine bag 19 rotates outwards; the outlet is in a normally closed state by the elasticity of the torsion spring, and automatic liquid medicine extrusion and liquid medicine suction are realized.
The invention realizes the state that the baffle is in the state of blocking the through hole 15 when the cotton ball is loaded with medicine through the combination of the rotating shaft and the shifting rod 16, and the baffle is in the state of being separated from the through hole 15 when the cotton ball is loaded with medicine, so that the cotton ball can fall and be sent out.
The invention has strong practicability and ingenious structure, avoids cross infection caused by continuous liquid dipping, ensures safety and sanitation, integrates the medicine bottle and the cotton ball into a device, and has convenient carrying and simple use.
Claims (10)
1. A multifunctional cotton ball and liquid medicine integrated box comprises a first box body (1) and is characterized in that a hopper-shaped cotton ball box (2) with a downward small end is arranged in the first box body (1), and a medicine storage box (3) is arranged on each of the left side and the right side of the cotton ball box (2); a supporting rod (4) is arranged in the first box body (1) and is positioned right below the cotton ball box (2), the supporting rod (4) is placed in the front and back direction and can not rotate, a rotatable hollow disc (5) is sleeved on the supporting rod (4), and a semicircular groove (6) capable of being placed in the cotton ball box (2) is formed in the outer edge surface of the disc (5);
a driving plate (7) fixed in front of the disc (5) is sleeved on the supporting rod (4), four blind holes (8) are uniformly distributed on the circumference of the driving plate (7), telescopic pins (9) are inserted into the blind holes (8), and inclined planes are arranged on the pins (9); when the groove (6) is positioned right below, the axis of the pin (9) is superposed with the angular bisector of the quadrant in which the pin is positioned, the inclined planes of the two pins (9) on the upper side are opposite, and the inclined planes of the two pins (9) on the lower side are opposite; a first rack (10) which is positioned below the drive plate (7) and can move left and right is arranged in the first box body (1), the tooth surface of the first rack (10) faces downwards, a plurality of convex blocks (11) matched with the pins (9) are uniformly distributed on the upper side surface of the first rack (10), and a rotatable first gear (12) is meshed below the first rack (10);
a rack (13) which can slide left and right along the first box body (1) is meshed with the first gear (12), and openings corresponding to two ends of the rack (13) are formed in the first box body (1); the left side and the right side in the first box body (1) are respectively provided with a flat plate (14) positioned below the medicine storage box (3), a vertical through hole (15) is formed in the flat plate (14), a vertical shifting lever (16) positioned outside the through hole (15) is hinged to the flat plate (14), and the shifting lever (16) can be driven to rotate by the movement of the rack (13); the upper end of the deflector rod (16) is provided with a second box body (17), a medicine coating device is arranged in the second box body (17), a rope is connected between the second box body (17) and the first box body (1), and the medicine coating device can be discharged by pulling the rope.
2. The multifunctional cotton ball liquid medicine integrated box is characterized in that a cam (18) is sleeved on the supporting rod (4), the disc (5) is sleeved on the outer side of the cam (18), the disc (5) and the cam (18) can rotate relatively, the minimum pushing distance of the cam (18) is vertically upward, the cam (18) is of a disc cam (18) structure which is bilaterally symmetrical, the center of a base circle of the cam (18) is overlapped with the axis of the supporting rod (4), the maximum offset distance of the cam (18) is contacted with the inner side wall of the disc (5), and the pushing distance moving angle of the cam (18) can be adjusted to a proper angle according to requirements.
3. The multifunctional cotton ball and liquid medicine integrated box is characterized in that the medicine coating device comprises an elastic medicine bag (19) arranged in a second box body (17), the left end and the right end of the medicine bag (19) are provided with hoses (20), a squeezing plate (21) capable of moving up and down is arranged above the medicine bag (19), and a plurality of tension springs are uniformly distributed between the upper end surface of the squeezing plate (21) and the second box body (17); have dead lever (22) that are located under anther sac (19) and the fore-and-aft direction was placed in second box (17), dead lever (22) have sleeve (23) through torsional spring connection, an L shape pole (24) respectively are equipped with to the left and right sides of sleeve (23), L shape pole (24) comprise horizontally horizontal pole and with horizontal pole vertically pole setting, hose (20) can be pressed in the pole setting, the winding has the rope on sleeve (23), the one end of rope is fixed on stripper plate (21), the outside that the other end passed second box (17) is fixed on the medial surface of first box (1).
4. The multifunctional cotton ball liquid medicine integrated box is characterized in that the medicine coating device comprises a piston cavity (25) arranged in the second box body (17), a piston (26) capable of moving left and right is arranged in the piston cavity (25), a liquid outlet pipe (27) is connected below the piston cavity (25), a liquid inlet pipe (28) is connected to the outer side of the piston cavity (25), one-way valves (29) are arranged on the liquid inlet pipe (28) and the liquid outlet pipe (27), a plurality of tension springs are arranged between the inner side surface of the piston (26) and the piston cavity (25), one end of a rope is fixed on the piston (26), and the other end of the rope penetrates through the outer side of the second box body (17) and is fixed on the inner side surface of the first box body (1).
5. The multifunctional cotton ball and liquid medicine integrated box as claimed in claim 1, characterized in that the cotton ball box (2) is in a hopper shape which is communicated with each other up and down, namely a hollow quadrangular frustum pyramid shape, the lower end opening of the cotton ball box (2) is rectangular, the upper end of the disc (5) is placed in the lower end opening of the cotton ball box (2), so that the outer edge surface and the front and rear side surfaces of the disc (5) can be in contact with the side wall of the cotton ball box (2), and the purpose of preventing the cotton balls from falling is achieved.
6. The multifunctional cotton ball and liquid medicine integrated box as claimed in claim 1, characterized in that a first vertical rod (30) is arranged at each of the left and right ends of the rack (13) and is positioned inside the shift lever (16) and is in contact with the lower end of the shift lever (16); the rack (13) is provided with a second vertical rod (31) which is positioned at the right side of the first vertical rod (30), and the length of the second vertical rod (31) is smaller than that of the first vertical rod (30) and is not in contact with the lower end of the deflector rod (16).
7. The multifunctional cotton ball and liquid medicine integrated box as claimed in claim 1, wherein the disc (5) and the support rod (4) can rotate relatively, the front side surface of the disc (5) is fixedly connected with a connecting rod which is placed in the front-back direction, the outer end of the connecting rod is placed outside the rear side of the first box body (1), and the connecting rod is rotated around the axis of the disc (5) to drive the disc (5) to rotate.
8. The multifunctional cotton ball and liquid medicine integrated box is characterized in that a sliding plate (32) is fixed on the second box body (17), the sliding plate (32) is inclined, the upper end of the sliding plate (32) is in contact with the outer edge surface of the disc (5), and the lower end of the sliding plate (32) is positioned at the outer edge surface of the through hole (15); the lower end of the medicine storage box (3) is fixed with a vertical partition plate (33), and the partition plate (33) is positioned on the outer side of the disc (5) to enable the cotton balls to stably fall into the through holes (15).
9. The multifunctional cotton ball liquid medicine integrated box is characterized in that the lower side face of the rack (13) can be made into a ratchet shape and is matched with a bidirectional pawl, a plurality of tension springs can be arranged between the front side face and the rear side face of the two ends of the rack (13) and the box body, the first gear (12) is meshed at the middle position of the rack (13), and when the multifunctional cotton ball liquid medicine integrated box is used, the direction of the pawl is adjusted, so that the rack (13) can move towards the set direction.
10. The multifunctional cotton ball and liquid medicine integrated box as claimed in claim 1, characterized in that a sponge positioned below the through hole (15) is placed on the rack (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711350488.0A CN107913455B (en) | 2017-12-15 | 2017-12-15 | Multifunctional cotton ball and liquid medicine integrated box |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711350488.0A CN107913455B (en) | 2017-12-15 | 2017-12-15 | Multifunctional cotton ball and liquid medicine integrated box |
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| CN107913455A CN107913455A (en) | 2018-04-17 |
| CN107913455B true CN107913455B (en) | 2020-05-12 |
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| CN108502377A (en) * | 2018-05-30 | 2018-09-07 | 江苏伊度医疗科技有限公司 | A kind of spherical shape tablet storage device |
| CN109602931A (en) * | 2018-12-28 | 2019-04-12 | 温州医科大学附属第医院 | A kind of oral cavity nursing box |
| CN110124188A (en) * | 2019-04-24 | 2019-08-16 | 遵义医学院附属医院 | A kind of reproductive medicine chlorination equipment |
| CN110180081B (en) * | 2019-06-27 | 2021-05-28 | 南通大学附属医院 | A high-efficiency clinical application device for skin burns |
| CN110975128B (en) * | 2019-12-12 | 2021-09-03 | 复旦大学附属肿瘤医院 | Medical cotton ball storage tank with cotton ball extruding and wetting mechanism |
| CN111150926B (en) * | 2020-01-03 | 2020-10-02 | 刘金霞 | Medical cotton ball soaks driping device |
| CN111249514B (en) * | 2020-02-09 | 2021-01-15 | 青岛市市立医院 | Medical cotton ball treatment facility |
| CN112107787B (en) * | 2020-09-08 | 2022-05-24 | 宋印娥 | Dermatological department is with paining device |
| CN115531113A (en) * | 2022-01-21 | 2022-12-30 | 郑州大学第一附属医院 | Skin disinfection cotton swab box |
| CN115196163B (en) * | 2022-09-15 | 2022-11-15 | 山东第一医科大学第一附属医院(山东省千佛山医院) | Medicament packaging hardware is used in wound cleaning among surgical nursing |
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Effective date of registration: 20200415 Address after: 261500 Gaomi City people's Hospital, Gaomi City City, Shandong Province, street, No. 77 Applicant after: Zhang Yunni Applicant after: Zhang Peizhen Address before: 450000 No. 1 Jinshui Road, Jinshui District, Henan, Zhengzhou Applicant before: Sun Yajuan |
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