CN114306907A - Medicine applying device for children alopecia areata based on dermatology department - Google Patents
Medicine applying device for children alopecia areata based on dermatology department Download PDFInfo
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- CN114306907A CN114306907A CN202111565410.7A CN202111565410A CN114306907A CN 114306907 A CN114306907 A CN 114306907A CN 202111565410 A CN202111565410 A CN 202111565410A CN 114306907 A CN114306907 A CN 114306907A
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- rod
- guide
- support frame
- mounting
- alopecia areata
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- 239000003814 drug Substances 0.000 title claims abstract description 31
- 208000004631 alopecia areata Diseases 0.000 title claims abstract description 29
- 229940079593 drug Drugs 0.000 title description 2
- 230000007246 mechanism Effects 0.000 claims abstract description 75
- 238000005507 spraying Methods 0.000 claims abstract description 20
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 20
- 239000000741 silica gel Substances 0.000 claims description 20
- 229910002027 silica gel Inorganic materials 0.000 claims description 20
- 238000007599 discharging Methods 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 239000007788 liquid Substances 0.000 description 10
- 210000003128 head Anatomy 0.000 description 9
- 210000004761 scalp Anatomy 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 241000234314 Zingiber Species 0.000 description 5
- 235000006886 Zingiber officinale Nutrition 0.000 description 5
- 235000008397 ginger Nutrition 0.000 description 5
- 208000024891 symptom Diseases 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 201000004384 Alopecia Diseases 0.000 description 3
- 231100000360 alopecia Toxicity 0.000 description 3
- 210000003780 hair follicle Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 230000003779 hair growth Effects 0.000 description 2
- 241000220645 Leonotis nepetifolia Species 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention relates to a medicine applying device, in particular to a medicine applying device for treating alopecia areata of children based on dermatology. The invention provides a medicine applying device for treating alopecia areata of children based on dermatology, which can automatically rub and has high efficiency. The invention provides a medicine coating device for treating alopecia areata based on dermatology, which comprises a connecting rod, a first screw, an installation rod, an arc-shaped plate, a guide frame, a first support frame, a first reset spring, a clamping block, a double-shaft motor, a speed reducer, a clamping mechanism, a friction mechanism and a spraying mechanism, wherein the first screw is arranged at the upper end of the connecting rod, the installation rod is connected to the first screw in a threaded mode, the arc-shaped plate is arranged at the upper end of the installation rod, the guide frame is arranged at the other end of the arc-shaped plate, and clamping grooves are uniformly formed in the top of the guide frame at intervals. Through clamping mechanism, press from both sides the device tightly on the chair, the patient can sit and accept the treatment on the chair, and the existence of back board makes the patient needn't bow the back when sitting up, has avoided sitting for a long time tired.
Description
Technical Field
The invention relates to a medicine applying device, in particular to a medicine applying device for treating alopecia areata of children based on dermatology.
Background
Alopecia areata is non-cicatricial alopecia, usually occurs in haired parts of the body, has normal local skin and no subjective symptoms, and occurs between children and young and old.
When the symptoms occur on the head, the partial alopecia of the head can be caused, and when the symptoms are serious, the alopecia on the large area of the head and even the bald head influence the daily life of a patient to a certain extent. The existing method for treating mild alopecia areata is that a patient grabs ginger slices to rub at the alopecia areata to stimulate hair follicles of the scalp, so that the aim of hair growth is fulfilled; when the symptoms are serious, the ginger slices do not meet the treatment of diseases, specific liquid medicine is needed for treatment, and the liquid medicine is sprayed on alopecia areata to achieve the effects of stimulating scalp hair follicles and growing hair through friction. When the patient is a child, the child may not be able to perform the rubbing treatment process on its own, requiring assistance from a caregiver. And when alopecia areata is serious, the manual rubbing time is longer and the efficiency is lower.
Therefore, a high-efficiency medicine applying device for treating alopecia areata based on dermatology is needed, and the medicine applying device can automatically rub.
Disclosure of Invention
In order to overcome the defects that a child patient possibly cannot complete friction treatment and needs to ask for help of a caregiver, the manual friction time is long, and the efficiency is low, the technical problem of the invention is as follows: provides a medicine applying device for treating alopecia areata based on dermatology, which can automatically rub and has higher efficiency.
The technical scheme is as follows: a medicine coating device for treating alopecia areata of children based on dermatology comprises a connecting rod, a first screw rod, an installation rod, an arc-shaped plate, a guide frame, a first support frame, a first reset spring, a clamping block, a double-shaft motor, a speed reducer, a clamping mechanism, a friction mechanism and a spraying mechanism, wherein the first screw rod is arranged at the upper end of the connecting rod, the installation rod is connected with the first screw rod in a threaded manner, the arc-shaped plate is arranged at the upper end of the installation rod, the guide frame is arranged at the other end of the arc-shaped plate, clamping grooves are uniformly formed in the top of the guide frame at intervals, the first support frame is slidably arranged in the guide frame, a groove is formed in the right end of the first support frame, the first reset spring is arranged in the groove in the right end of the first support frame, the clamping block is connected with the upper end of the first reset spring, the clamping block is slidably matched with the groove in the right end of the first support frame, the other end of the first support frame is connected with an output shaft of the double-shaft motor through a coupler, the lower end output shaft of the double-shaft motor is connected with a speed reducer, the lower end of the connecting rod is provided with a clamping mechanism, the lower end of the speed reducer is provided with a friction mechanism, and the middle of the mounting rod is provided with a spraying mechanism.
In addition, it is particularly preferable that the clamping mechanism comprises a clamping block, a second return spring and a back plate, the back plate is arranged at the lower end of the connecting rod, the second return spring is arranged on the right side of the back plate, and the clamping block is arranged on the right side of the second return spring.
In addition, the friction mechanism particularly preferably comprises a first mounting plate, a second mounting plate, a silica gel block and a second screw rod, the placing block, a third reset spring, a pressing plate and a slotting tool, the bottom of the speed reducer is provided with a first mounting plate, the first mounting plate is connected with the parts of the spraying mechanism, a second mounting plate is arranged on the parts of the spraying mechanism, the inner wall equal rotary type of the first mounting plate and the second mounting plate is provided with a silica gel block, a second screw rod is arranged on the first mounting plate and the second mounting plate, the top of the first mounting plate and the second mounting plate is uniformly provided with a placing block, the second screw rod is in contact fit with the placing block, the placing block is opened with a cavity, the third reset spring is arranged in the cavity, one end of the third reset spring is in contact with the second screw rod, the pressing plate is arranged in the cavity in a sliding mode, the other end of the third reset spring is connected with the pressing plate, and the slotting tool is arranged at the top of the pressing plate.
In addition, it is particularly preferred that the spraying mechanism comprises a mounting block, a charging barrel, a discharging pipe, a pressure pump and a conveying pipe, first dead lever, first stand pipe, the flitch under rotating, unloading dish and shower nozzle, installation pole middle part is provided with the installation piece, be provided with the feed cylinder on the installation piece, feed cylinder front side lower part is provided with the unloading pipe, the inside force pump that is provided with of feed cylinder, the feed cylinder upper end is provided with the conveyer pipe, the conveyer pipe is the bent form of dish, the other end of conveyer pipe is provided with first stand pipe, be provided with first dead lever on the first stand pipe, the other end and the biax motor surface connection of first dead lever, the other end of first stand pipe is connected with the flitch under rotating, the flitch cooperates with first mounting panel rotary type under rotating, second mounting panel upper end is provided with the unloading dish, unloading dish and first mounting panel are connected, unloading dish cooperates with the contact of rotation unloading board, the even interval in unloading dish bottom is provided with the shower nozzle.
In addition, it is especially preferred, still including dragging the mechanism, it is including the second support frame to drag the mechanism, first belt pulley, flat belt, the second belt pulley, the second stand pipe, the stay cord, second dead lever and third stand pipe, first support frame right-hand member is provided with the second support frame, second support frame lower extreme rotary type is provided with first belt pulley, be provided with the second belt pulley on the upper end output shaft of biax motor, the wire winding has flat belt between first belt pulley and the second belt pulley, second support frame lower extreme front side is provided with the second stand pipe, first belt pulley lower part is provided with the stay cord, second support frame lower extreme rear side is provided with the second dead lever, stay cord middle part cover has the third stand pipe, third stand pipe and second dead lever sub-unit connection.
In addition, especially preferred, still including positioning mechanism, positioning mechanism is including the link, fourth reset spring, the guide rail, the hinge bar, first tension spring, the locating frame, fifth reset spring and buffer board, the third stand pipe lower extreme is provided with the link, the link lower extreme is connected with fourth reset spring, the link middle part is provided with the guide rail, the other end of stay cord is provided with the hinge bar, hinge bar and guide rail sliding type cooperation, the last rotation type of hinge bar is connected with two locating frames, be provided with first tension spring between the locating frame right wall, the hinge bar left wall is provided with fifth reset spring, fifth reset spring's the other end is provided with the buffer board.
In addition, especially preferred, still including stop gear, stop gear is including the guide bar, second tension spring, the slide bar, silica gel baffle and Z type pole, the one side that the location frame left end was kept away from each other is provided with the guide bar, the second tension spring all is cup jointed to the one end that two guide bars are close to each other, the equal slidingtype is provided with the slide bar on two guide bars, slide bar and second tension spring contact fit, two slide bar upper ends all are provided with the silica gel baffle, the symmetry is provided with Z type pole around the link lower extreme, Z type pole and slide bar contact fit.
Furthermore, it is particularly preferred that the inner wall of the clamping block is provided with a rubber pad.
Has the advantages that:
1. through clamping mechanism, press from both sides the device tightly on the chair, the patient can sit and accept the treatment on the chair, and the existence of back board makes the patient needn't bow the back of the body when sitting up, has avoided sitting for a long time tired, provides the more comfortable service of patient.
2. Through the blocking mechanism, the silica gel baffle can lift the face of the child patient, fix the face of the patient and prevent the face of the patient from being twisted randomly, and ensure the correct position for friction of the head with alopecia areata.
3. The atomized liquid medicine is uniformly sprayed on the alopecia areata of the patient through the spraying mechanism, so that the problem that the liquid medicine amount of the liquid medicine at the individual alopecia areata is insufficient due to uneven manual spraying is avoided, and the treatment of the alopecia areata of the patient is influenced.
4. Through friction mechanism, thereby use biax rotation of biax motor to drive first mounting panel, second mounting panel and silica gel piece and rotate, make friction efficiency higher, massage degree is better, consequently more can amazing scalp hair follicle, and reach the purpose of growing hair.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a partial perspective sectional view of the present invention.
Fig. 4 is an enlarged partial sectional view at a of the present invention.
FIG. 5 is a schematic view of a first partial body structure of the friction mechanism of the present invention.
FIG. 6 is a schematic view of a second partial body structure of the friction mechanism of the present invention.
Fig. 7 is a partial perspective sectional view of the friction mechanism of the present invention.
Fig. 8 is a schematic perspective view of a part of the spraying mechanism of the present invention.
Fig. 9 is a cross-sectional view of a first partial body construction of a spray mechanism of the present invention.
Fig. 10 is a cross-sectional view of a second partial body construction of a spray mechanism of the present invention.
Fig. 11 is a schematic partial perspective view of the positioning mechanism, the blocking mechanism and the pulling mechanism of the present invention.
Fig. 12 is a schematic perspective view of a part of the positioning mechanism and the blocking mechanism of the present invention.
Fig. 13 is a schematic perspective view of a part of the positioning mechanism of the present invention.
Wherein the figures include the following reference numerals: 1. a connecting rod, 2, a first screw rod, 3, a mounting rod, 4, an arc-shaped plate, 5, a guide frame, 52, a clamping groove, 53, a first support frame, 54, a first return spring, 55, a clamping block, 6, a double-shaft motor, 7, a speed reducer, 8, a clamping mechanism, 81, a clamping block, 82, a second return spring, 83, a back rest plate, 9, a friction mechanism, 91, a first mounting plate, 92, a second mounting plate, 93, a silica gel block, 94, a second screw rod, 95, a placing block, 96, a third return spring, 97, a pressing plate, 98, an inserting knife, 10, a spraying mechanism, 101, a mounting block, 102, a charging barrel, 103, a discharging pipe, 104, a pressure pump, 105, a conveying pipe, 106, a first fixing rod, 107, a first guide pipe, 108, a rotary discharging plate, 109, a discharging disc, 1010, a spray head, 11, a pulling mechanism, 111, a second support frame, 112, a first belt pulley, 113 and a flat belt, 114. the second belt pulley, 115, the second guide tube, 116, the stay cord, 117, the second fixed rod, 118, the third guide tube, 12, the positioning mechanism, 121, the link, 122, the fourth return spring, 123, the guide rail, 124, the hinge rod, 125, the first tension spring, 126, the positioning frame, 127, the fifth return spring, 128, the buffer board, 13, the blocking mechanism, 131, the guide rod, 132, the second tension spring, 133, the slide bar, 134, the silica gel baffle, 135, the Z-shaped rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Example 1
A medicine coating device for treating alopecia areata based on dermatology department comprises a connecting rod 1, a first screw rod 2, a mounting rod 3, an arc-shaped plate 4, a guide frame 5, a first support frame 53, a first reset spring 54, a clamping block 55, a double-shaft motor 6, a speed reducer 7, a clamping mechanism 8, a friction mechanism 9 and a spraying mechanism 10, wherein the upper end of the connecting rod 1 is provided with the first screw rod 2 through welding, the mounting rod 3 is connected to the first screw rod 2 in a threaded manner, the arc-shaped plate 4 is arranged at the upper end of the mounting rod 3 through welding, the other end of the arc-shaped plate 4 is provided with the guide frame 5, the top of the guide frame 5 is uniformly provided with clamping grooves 52 at intervals, the first support frame 53 is arranged in the guide frame 5 in a sliding manner, the right end of the first support frame 53 is provided with a groove, the first reset spring 54 is arranged in the groove at the right end of the first support frame 53, the upper end of the first reset spring 54 is connected with the clamping block 55, the fixture block 55 is in sliding fit with a groove at the right end of the first support frame 53, the fixture block 55 is in clamping fit with the clamping groove 52, the other end of the first support frame 53 is connected with an upper end output shaft of the double-shaft motor 6 through a coupler, a lower end output shaft of the double-shaft motor 6 is connected with the speed reducer 7, the lower end of the connecting rod 1 is provided with the clamping mechanism 8, the lower end of the speed reducer 7 is provided with the friction mechanism 9, and the middle part of the installation rod 3 is provided with the spraying mechanism 10.
As shown in fig. 1, the clamping mechanism 8 includes a clamping block 81, a second return spring 82 and a back plate 83, the back plate 83 is welded to the lower end of the connecting rod 1, the second return spring 82 is disposed on the right side of the back plate 83, and the clamping block 81 is disposed on the right side of the second return spring 82.
As shown in fig. 1, 5, 6 and 7, the friction mechanism 9 includes a first mounting plate 91, a second mounting plate 92, a silica gel block 93, a second screw 94, a placement block 95, a third return spring 96, a pressing plate 97 and a slotting tool 98, the bottom of the speed reducer 7 is provided with the first mounting plate 91, the first mounting plate 91 is connected with the components of the spraying mechanism 10, the components of the spraying mechanism 10 are provided with the second mounting plate 92, the inner walls of the first mounting plate 91 and the second mounting plate 92 are both provided with the silica gel block 93 by scarf joint, the first mounting plate 91 and the second mounting plate 92 are both provided with the second screw 94 in a rotary manner, wherein the first mounting plate 91 is provided with three second screws 94, the second mounting plate 92 is provided with two second screws 94, the top portions of the first mounting plate 91 and the second mounting plate 92 are uniformly provided with the placement blocks 95, the number of the placement blocks 95 is consistent with the number of the second screws 94, the second screw rod 94 is in contact fit with the placing block 95, the placing block 95 is provided with a cavity, a third return spring 96 is arranged in the cavity, one end of the third return spring 96 is in contact with the second screw rod 94, a pressing plate 97 is arranged in the cavity in a sliding manner, the other end of the third return spring 96 is connected with the pressing plate 97, and the top of the pressing plate 97 is provided with a slotting tool 98.
As shown in fig. 1, 8, 9 and 10, the spraying mechanism 10 includes a mounting block 101, a material cylinder 102, a material discharging pipe 103, a pressure pump 104, a delivery pipe 105, a first fixing rod 106, a first guide pipe 107, a rotary material discharging plate 108, a material discharging tray 109 and a spray head 1010, the mounting block 101 is disposed in the middle of the mounting rod 3 in a sleeved manner, the material cylinder 102 is disposed on the mounting block 101, the material discharging pipe 103 is disposed at the lower portion of the front side of the material cylinder 102, the pressure pump 104 is disposed inside the material cylinder 102, the delivery pipe 105 is disposed at the upper end of the material cylinder 102, the delivery pipe 105 is in a coil shape, the first guide pipe 107 is disposed at the other end of the delivery pipe 105, the first fixing rod 106 is disposed on the first guide pipe 107, the other end of the first fixing rod 106 is connected with the surface of the double-axis motor 6, the rotary material discharging plate 108 is connected to the other end of the first guide pipe 107, the rotary material discharging plate 108 is rotatably matched with the first mounting plate 91, the material discharging tray 109 is disposed at the upper end of the second mounting plate 92, the blanking plate 109 is connected with the first mounting plate 91, the blanking plate 109 is in contact fit with the rotary blanking plate 108, and the bottom of the blanking plate 109 is uniformly provided with spray heads 1010 at intervals.
When the device needs to be used, a worker rotates the mounting rod 3 to be adjusted to a proper position, and under the matching of the second screw rod 94, the mounting rod 3 and the upper parts can be adjusted up and down, so that the worker pushes the clamping block 81 rightwards, the second return spring 82 is stretched at the moment, the clamping block 81 is loosened, the second return spring 82 is reset to drive the clamping block 81 to move leftwards, the device is clamped on a chair, a patient can sit on the chair to be treated, the back board 83 is arranged, so that the patient does not need to bend the back when sitting up, the worker presses the clamping block 55 downwards, the first return spring 54 is compressed, the worker pushes leftwards at the moment, the distance between the first support frame 53 and the head of the patient can be adjusted, when the position is proper, when the worker loosens the latch 55, the first return spring 54 returns to drive the latch 55 to upwardly engage with the engaging slot 52, so as to fix the distance of the first supporting frame 53. Then the staff injects the liquid medicine for treating alopecia areata into the charging barrel 102 from the blanking pipe 103, the liquid medicine is conveyed to the conveying pipe 105 through the pressure pump 104, and then conveyed into the blanking tray 109 through the first guide pipe 107, and the liquid medicine is atomized through the spray nozzle 1010, so that the liquid medicine is sufficiently dispersed to contact the scalp. The staff starts the work of double-shaft motor 6, and the upper end output shaft of double-shaft motor 6 can not drive first support frame 53 and rotate, and the lower extreme output shaft of double-shaft motor 6 passes through reduction gear 7 effect, makes first mounting panel 91 rotational speed decline when rotatory, has ensured the safety of patient when the treatment. The liquid medicine is evenly sprayed on the scalp of a patient after being atomized, the silica gel blocks 93 on the first mounting plate 91 and the second mounting plate 92 rotate along with the rotation of the lower end output shaft of the double-shaft motor 6, and the silica gel blocks 93 can massage the scalp of the patient, so that blood at the local alopecia areata is circulated, and the hair growth is promoted. The worker rotates the second screw rod 94 counterclockwise to make the second screw rod 94 separate from the third return spring 96, the worker slides the ginger through the pressing plate 97, the slotting tool 98 can cut the ginger into slices, the worker rotates the second screw rod 94 clockwise to abut against the third return spring 96, and the third return spring 96 and the pressing plate 97 can clamp and fix the ginger slices.
Example 2
On the basis of the embodiment 1, as shown in fig. 1 and fig. 11, the utility model further comprises a pulling mechanism 11, wherein the pulling mechanism 11 comprises a second supporting frame 111, a first belt pulley 112, a flat belt 113, a second belt pulley 114, the device comprises a second guide pipe 115, a pull rope 116, a second fixing rod 117 and a third guide pipe 118, wherein the right end of the first support frame 53 is provided with a second support frame 111 in a welding mode, the lower end of the second support frame 111 is rotatably provided with a first belt pulley 112, an upper end output shaft of the double-shaft motor 6 is provided with a second belt pulley 114, a flat belt 113 is connected between the first belt pulley 112 and the second belt pulley 114 in a winding mode, the front side of the lower end of the second support frame 111 is provided with the second guide pipe 115, the lower portion of the first belt pulley 112 is provided with the pull rope 116, the rear side of the lower end of the second support frame 111 is provided with the second fixing rod 117, the middle of the pull rope 116 is sleeved with the third guide pipe 118, and the upper portion of the third guide pipe 118 is connected with the lower portion of the second fixing rod 117.
As shown in fig. 1, 11, 12 and 13, the positioning device further includes a positioning mechanism 12, the positioning mechanism 12 includes a connecting frame 121, a fourth return spring 122, a guide rail 123, a hinge rod 124, a first tension spring 125, a positioning frame 126, a fifth return spring 127 and a buffer plate 128, the connecting frame 121 is disposed at the lower end of the third guide tube 118, the fourth return spring 122 is connected to the lower end of the connecting frame 121, the guide rail 123 is disposed at the middle portion of the connecting frame 121, a hinge rod 124 is disposed at the other end of the pull rope 116, the hinge rod 124 is slidably engaged with the guide rail 123, two positioning frames 126 are rotatably connected to the hinge rod 124, the first tension spring 125 is disposed between the right walls of the positioning frames 126, the fifth return spring 127 is disposed on the left wall of the hinge rod 124, and the buffer plate 128 is disposed at the other end of the fifth return spring 127.
This can cause soreness to the child's neck as it takes a longer time for the child to sit upright. When a child is seated for treatment and is placed on the neck, the first tension spring 125 is deformed, the positioning frame 126 is expanded, the buffer plate 128 can provide right leaning of the neck, and the fifth return spring 127 is contracted when leaning. When the patient leaves after the treatment, the first tension spring 125 resets to drive the positioning frame 126 to reset, and the fifth return spring 127 resets to drive the buffer plate 128 to move leftwards to return to the initial position. The upper end output shaft of the double-shaft motor 6 cannot drive the first support frame 53 to rotate, the lower end output shaft of the double-shaft motor 6 drives the second belt pulley 114 to rotate when rotating, the second belt pulley 114 rotates to drive the first belt pulley 112 and the flat belt 113 to move, the first belt pulley 112 rotates to drive the pull rope 116 to contract, the second fixing rod 117 and the third guide pipe 118 guide the pull rope 116 to prevent the pull rope 116 from being misplaced when contracting, the pull rope 116 drives the hinge rod 124 and the above components to move rightwards along the guide rail 123 when contracting, the fourth reset spring 122 contracts, when the double-shaft motor 6 does not work, the pull rope 116 stops being contracted, at the moment, under the action of the fourth reset spring 122, the hinge rod 124 and the above components are driven to return to the initial positions, and the pull rope 116 is further pulled and reset leftwards by the hinge rod 124.
As shown in fig. 1, 11 and 12, the device further includes a blocking mechanism 13, the blocking mechanism 13 includes a guide rod 131, a second tension spring 132, a slide rod 133, a silica gel baffle 134 and a Z-shaped rod 135, the guide rod 131 is disposed on one side of the left end of the positioning frame 126 away from each other in a welding manner, the second tension spring 132 is sleeved on one end of each of the two guide rods 131 close to each other, the slide rods 133 are slidably disposed on the two guide rods 131, the slide rod 133 is in contact fit with the second tension spring 132, the silica gel baffle 134 is disposed on the upper ends of the two slide rods 133, the Z-shaped rods 135 are symmetrically disposed at the lower end of the connecting frame 121 in a front-back manner, and the Z-shaped rods 135 are in contact fit with the slide rods 133.
Since the child patient needs to sit up for a long time and has poor self-control ability, the head of the child patient may be bent and inclined during sitting up, thereby affecting the therapeutic effect. The silicone flap 134 may lift the face of the child patient to ensure that the face is not twisted. Initially, the second tension spring 132 is in a stretched state, the Z-shaped rod 135 abuts against the sliding rod 133, so as to prevent the second tension spring 132 from being reset to drive the sliding rod 133 to move along the guide rod 131, and when a child patient puts in the head, the silica gel baffle 134 is spread open, and the second tension spring 132 is stretched again, so as to fix the head. After taking out the head, the sliding rod 133 moves leftwards along with the positioning frame 126 to reset, and when the sliding rod 133 moves to the left side of the Z-shaped rod 135, the sliding rod 133 moves inwards to reset under the reset action of the second tension spring 132, so that the silica gel baffle 134 moves inwards to reset.
The inner wall of the clamping block 81 is provided with a rubber pad in a sticking mode, and the rubber pad in the clamping block 81 can enable the device to be clamped on a chair more firmly, so that the device is prevented from shaking easily.
It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
Claims (8)
1. A medicine coating device for children alopecia areata based on dermatology is characterized by comprising a connecting rod (1), a first screw rod (2), a mounting rod (3), an arc-shaped plate (4), a guide frame (5), a first support frame (53), a first reset spring (54), a clamping block (55), a double-shaft motor (6), a speed reducer (7), a clamping mechanism (8), a friction mechanism (9) and a spraying mechanism (10), wherein the first screw rod (2) is arranged at the upper end of the connecting rod (1), the mounting rod (3) is connected to the first screw rod (2) in a threaded manner, the arc-shaped plate (4) is arranged at the upper end of the mounting rod (3), the guide frame (5) is arranged at the other end of the arc-shaped plate (4), clamping grooves (52) are uniformly arranged at the top in the guide frame (5) at intervals, the first support frame (53) is arranged in the guide frame (5) in a sliding manner, and a groove is formed at the right end of the first support frame (53), a first reset spring (54) is arranged in a groove at the right end of the first support frame (53), a clamping block (55) is connected to the upper end of the first reset spring (54), the clamping block (55) is in sliding fit with the groove at the right end of the first support frame (53), the clamping block (55) is in clamping fit with the clamping groove (52), the other end of the first support frame (53) is connected with an upper end output shaft of a double-shaft motor (6) through a coupler, a speed reducer (7) is connected to the lower end output shaft of the double-shaft motor (6), a clamping mechanism (8) is arranged at the lower end of the connecting rod (1), a friction mechanism (9) is arranged at the lower end of the speed reducer (7), and a spraying mechanism (10) is arranged in the middle of the mounting rod (3).
2. The dermatological medicine applying device for children alopecia areata as claimed in claim 1, wherein the clamping mechanism (8) comprises a clamp block (81), a second return spring (82) and a back board (83), the back board (83) is arranged at the lower end of the connecting rod (1), the second return spring (82) is arranged on the right side of the back board (83), and the clamp block (81) is arranged on the right side of the second return spring (82).
3. The medicine applying device for the children alopecia areata based on the dermatology department as claimed in claim 2, wherein the friction mechanism (9) comprises a first mounting plate (91), a second mounting plate (92), a silica gel block (93), a second screw rod (94), a placing block (95), a third return spring (96), a pressing plate (97) and a slotting tool (98), the bottom of the speed reducer (7) is provided with the first mounting plate (91), the first mounting plate (91) is connected with the components of the spraying mechanism (10), the components of the spraying mechanism (10) are provided with the second mounting plate (92), the silica gel blocks (93) are rotatably arranged on the inner walls of the first mounting plate (91) and the second mounting plate (92), the second screw rods (94) are respectively arranged on the first mounting plate (91) and the second mounting plate (92), the placing blocks (95) are uniformly arranged on the top portions of the first mounting plate (91) and the second mounting plate (92), the second screw rod (94) is in contact fit with the placing block (95), the placing block (95) is provided with a cavity, a third reset spring (96) is arranged in the cavity, one end of the third reset spring (96) is in contact with the second screw rod (94), a pressing plate (97) is arranged in the cavity in a sliding mode, the other end of the third reset spring (96) is connected with the pressing plate (97), and an inserting cutter (98) is arranged at the top of the pressing plate (97).
4. The medicine applying device based on the dermatological child alopecia areata as claimed in claim 3, wherein the spraying mechanism (10) comprises a mounting block (101), a material barrel (102), a material discharging pipe (103), a pressure pump (104), a conveying pipe (105), a first fixing rod (106), a first guide pipe (107), a rotary material discharging plate (108), a material discharging tray (109) and a nozzle (1010), the mounting block (101) is arranged in the middle of the mounting rod (3), the material barrel (102) is arranged on the mounting block (101), the material discharging pipe (103) is arranged on the lower portion of the front side of the material barrel (102), the pressure pump (104) is arranged in the material barrel (102), the conveying pipe (105) is arranged at the upper end of the material barrel (102), the conveying pipe (105) is in a disc-curved shape, the first guide pipe (107) is arranged at the other end of the conveying pipe (105), the first fixing rod (106) is arranged on the first guide pipe (107), the other end and the biax motor (6) surface of first dead lever (106) are connected, the other end of first stand pipe (107) is connected with rotates flitch (108) down, rotate flitch (108) and first mounting panel (91) rotary type cooperation down, second mounting panel (92) upper end is provided with down charging tray (109), it is connected to lower charging tray (109) and first mounting panel (91), it cooperates with rotating flitch (108) contact down to lower charging tray (109), it is provided with shower nozzle (1010) to lower charging tray (109) bottom even interval.
5. The medicine applying device for the child alopecia areata based on the dermatology department as claimed in claim 4, further comprising a pulling mechanism (11), wherein the pulling mechanism (11) comprises a second support frame (111), a first belt pulley (112), a flat belt (113), a second belt pulley (114), a second guide tube (115), a pulling rope (116), a second fixing rod (117) and a third guide tube (118), the second support frame (111) is arranged at the right end of the first support frame (53), the first belt pulley (112) is rotatably arranged at the lower end of the second support frame (111), the second belt pulley (114) is arranged on an upper end output shaft of the double-shaft motor (6), the flat belt (113) is connected between the first belt pulley (112) and the second belt pulley (114) in a winding manner, the second guide tube (115) is arranged at the front side of the lower end of the second support frame (111), the pulling rope (116) is arranged at the lower part of the first belt pulley (112), a second fixing rod (117) is arranged on the rear side of the lower end of the second support frame (111), a third guide pipe (118) is sleeved in the middle of the pull rope (116), and the third guide pipe (118) is connected with the lower part of the second fixing rod (117).
6. The dermatologically-based medicine applying device for children alopecia areata according to claim 5, further comprising a positioning mechanism (12), wherein the positioning mechanism (12) comprises a connecting frame (121), a fourth return spring (122), a guide rail (123), a hinged rod (124), a first tension spring (125), a positioning frame (126), a fifth return spring (127) and a buffer plate (128), the lower end of the third guide tube (118) is provided with the connecting frame (121), the lower end of the connecting frame (121) is connected with the fourth return spring (122), the middle part of the connecting frame (121) is provided with the guide rail (123), the other end of the pulling rope (116) is provided with the hinged rod (124), the hinged rod (124) is in sliding fit with the guide rail (123), the hinged rod (124) is rotatably connected with the two positioning frames (126), the first tension spring (125) is arranged between the right walls of the positioning frames (126), the left wall of the hinge rod (124) is provided with a fifth return spring (127), and the other end of the fifth return spring (127) is provided with a buffer plate (128).
7. The medicine applying device for the alopecia areata of the children based on the dermatology department as claimed in claim 6, further comprising a blocking mechanism (13), wherein the blocking mechanism (13) comprises a guide rod (131), a second tension spring (132), a slide rod (133), a silica gel baffle (134) and a Z-shaped rod (135), the guide rod (131) is arranged on one side, away from the left end of the positioning frame (126), the second tension spring (132) is sleeved on one end, close to the two guide rods (131), of each guide rod, the slide rod (133) is arranged on each guide rod (131) in a sliding manner, the slide rod (133) is in contact fit with the second tension spring (132), the silica gel baffle (134) is arranged at the upper ends of the two slide rods (133), the Z-shaped rods (135) are symmetrically arranged at the front and back of the lower end of the connecting frame (121), and the Z-shaped rods (135) are in contact fit with the slide rods (133).
8. The dermatological-based medicine applying device for children alopecia areata as claimed in claim 7, wherein a rubber pad is arranged on the inner wall of the clamping block (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111565410.7A CN114306907B (en) | 2021-12-21 | 2021-12-21 | Based on dermatology children alopecia areata is with device of scribbling |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111565410.7A CN114306907B (en) | 2021-12-21 | 2021-12-21 | Based on dermatology children alopecia areata is with device of scribbling |
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| CN114306907A true CN114306907A (en) | 2022-04-12 |
| CN114306907B CN114306907B (en) | 2023-12-08 |
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| CN202111565410.7A Active CN114306907B (en) | 2021-12-21 | 2021-12-21 | Based on dermatology children alopecia areata is with device of scribbling |
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Cited By (1)
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| CN115300780A (en) * | 2022-09-13 | 2022-11-08 | 杨社林 | Headrest for treating folliculitis in dermatology department |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114306907B (en) | 2023-12-08 |
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Effective date of registration: 20231114 Address after: 221000, F16A1-2, Xiyi High tech Industrial Development Medical Health Industrial Park, Xinyi City, Xuzhou City, Jiangsu Province Applicant after: Jiangsu Kangkang classmate Technology Co.,Ltd. Address before: 510145 Room 302, unit C, building 5, No. 66 Nan'an Road, Liwan District, Guangzhou, Guangdong Applicant before: Zhong Jinsheng |
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