CN115814254B - Ointment smearing device - Google Patents
Ointment smearing device Download PDFInfo
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- CN115814254B CN115814254B CN202211556908.1A CN202211556908A CN115814254B CN 115814254 B CN115814254 B CN 115814254B CN 202211556908 A CN202211556908 A CN 202211556908A CN 115814254 B CN115814254 B CN 115814254B
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- ointment
- shell
- wall
- roller
- medicine storage
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- 239000002674 ointment Substances 0.000 title claims abstract description 76
- 238000001125 extrusion Methods 0.000 claims abstract description 15
- 239000003814 drug Substances 0.000 claims description 51
- 238000007789 sealing Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 206010011409 Cross infection Diseases 0.000 abstract description 3
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 208000017520 skin disease Diseases 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 208000003351 Melanosis Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010063409 Acarodermatitis Diseases 0.000 description 1
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 208000035985 Body Odor Diseases 0.000 description 1
- 206010055000 Bromhidrosis Diseases 0.000 description 1
- 206010008570 Chloasma Diseases 0.000 description 1
- 208000032544 Cicatrix Diseases 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010012444 Dermatitis diaper Diseases 0.000 description 1
- 208000003105 Diaper Rash Diseases 0.000 description 1
- 208000005373 Dyshidrotic Eczema Diseases 0.000 description 1
- 206010016936 Folliculitis Diseases 0.000 description 1
- 241000489045 Helosis Species 0.000 description 1
- XQFRJNBWHJMXHO-RRKCRQDMSA-N IDUR Chemical compound C1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C(I)=C1 XQFRJNBWHJMXHO-RRKCRQDMSA-N 0.000 description 1
- 206010021531 Impetigo Diseases 0.000 description 1
- 208000022535 Infectious Skin disease Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 208000010195 Onychomycosis Diseases 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 201000004681 Psoriasis Diseases 0.000 description 1
- 241001303601 Rosacea Species 0.000 description 1
- 206010039710 Scleroderma Diseases 0.000 description 1
- 208000002474 Tinea Diseases 0.000 description 1
- 241000130764 Tinea Species 0.000 description 1
- 206010047642 Vitiligo Diseases 0.000 description 1
- 208000004631 alopecia areata Diseases 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 206010021198 ichthyosis Diseases 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 201000011414 pompholyx Diseases 0.000 description 1
- 201000004700 rosacea Diseases 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 230000037387 scars Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 201000005882 tinea unguium Diseases 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses an ointment smearing device, which comprises a shell, a shell cover, an extrusion assembly positioned at the upper end of the shell and a smearing assembly positioned in the shell, wherein the extrusion assembly comprises an ointment storage sleeve and a rotating sleeve, the rotating sleeve is sleeved on the outer wall of the ointment storage sleeve, a pushing plate moves along with the rotating sleeve in the ointment storage sleeve, the ointment in the ointment storage sleeve is extruded, the smearing assembly comprises a roller, a moving block and a baffle plate, the roller is pressed against the surface of skin, the roller is pressed into the shell, the moving block drives a push rod to jack up support rods on two sides of the baffle plate, the baffle plate is separated from a long clamping block, the ointment can move to the lower end surface of the arc through a through hole in the arc, the ointment is taken out through the rotating roller and is smeared on the surface of the skin, so that the smearing treatment of the ointment on the surface of the skin is realized, the skin of a patient can be smeared by the smearing treatment directly through the smearing device, and cross infection of hands and the skin of the patient is avoided.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to an ointment smearing device.
Background
The dermatology belongs to surgery, and mainly treats various skin diseases, wherein common skin diseases comprise psoriasis, herpes, rosacea, impetigo, suppurative bacterial infection, scars, tinea, ichthyosis, bromhidrosis, whelk, folliculitis, alopecia areata, male inflammation, diaper rash of infants, helosis, freckle, pompholyx, acarodermatitis, vitiligo, eczema, onychomycosis, scleroderma, skin itch, oral cavity nursing, hair removal, chloasma and the like.
Most of the methods for directly administering medicine to affected parts are adopted when treating skin diseases, the existing ointment coating modes are often directly coated by hands, but for some infectious skin diseases, the hands of a user are infected by the direct coating modes by hands, the effect is reduced due to the fact that the ointment is absorbed by the hands, the ointment is not only coated uniformly by hands, but also coated on other positions easily, and when the area of the affected parts of a patient to be coated is large, a large amount of coating time is consumed only by hands, so that the coated parts of the patient cannot receive treatment in time, and the skin can possibly contact bacteria on fingers, so that the illness state of the patient is aggravated.
Disclosure of Invention
The invention provides an ointment smearing device, which solves the problems that the smearing efficiency is low, the ointment is not easy to smear uniformly, the risk of hand infection diseases is increased, and meanwhile, skin is possibly contacted with bacteria on fingers, so that the illness state of a patient is aggravated.
In order to achieve the above purpose, the present invention provides the following technical solutions: the ointment smearing device comprises a shell, a shell cover, an extrusion assembly positioned at the upper end of the shell and a smearing assembly positioned in the shell, wherein an opening is formed in the front end of the shell, and the shell cover and the shell with one side with the opening are clamped and sleeved with each other;
the extrusion assembly comprises a medicine storage sleeve and a rotating sleeve, the medicine storage sleeve is positioned on the rear end wall surface of the shell, one end of the medicine storage sleeve is communicated with the inside of the shell, the other end of the medicine storage sleeve is used for filling ointment, the ointment is concentrated inside the medicine storage sleeve, the rotating sleeve is sleeved on the outer wall of the medicine storage sleeve, a pushing rod is arranged inside the rotating sleeve, the pushing rod is inserted inside the medicine storage sleeve, a pushing plate is arranged at the front end of the pushing rod, the peripheral outer wall of the pushing plate is mutually attached to the inner wall of the medicine storage sleeve, the pushing plate moves inside the medicine storage sleeve along with the rotating sleeve, and the ointment inside the medicine storage sleeve is extruded and is extruded to the inside of the shell;
the utility model provides a plaster applying device, including the cylinder, movable block and baffle, the cylinder is located inside the cylinder front end, just cylinder one side outer wall exposes the casing front end outside, the vertical direction of casing both sides inner wall is equipped with first sliding tray respectively, the movable block is located inside the first sliding tray, just the movable block is in inside smooth movement of first sliding tray, the movable block inside wall face is equipped with a circular slot, cylinder both sides wall face respectively through the pivot that is equipped with circular slot rotation on the movable block wall face links to each other, the inner wall of casing long end is equipped with long fixture block respectively, the baffle is located long fixture block upper end, just baffle both sides lower extreme respectively with long fixture block upper surface laminating each other is located the casing wall face of first sliding tray upper end is equipped with the second sliding tray, the baffle both ends are through being equipped with the support bar with the second sliding tray links to each other, the movable block upper end wall face is equipped with a jack-in through being equipped with the circular slot rotation on the movable block wall face respectively with the movable block with the circular slot on the movable block wall face is equipped with a jack-in the side wall face, the jack-up end is equipped with the jack bar and the inside the cylinder is passed through the jack-up end and is moved to the jack-up end, the cylinder is moved to the inside the jack-up end through the jack-up end, the cylinder is long fixture block and is moved to the jack-up end.
Preferably, the upper end of the first sliding groove is provided with a first clamping groove, a first spring is arranged in the first clamping groove, one end of the first spring is connected with the bottom of the first clamping groove, the other end of the first spring is connected with the outer wall of the moving block containing one end of the ejector rod, and the elastic force of the first spring always drives the moving block to be close to the opening direction.
Preferably, the second sliding groove upper end is equipped with the second draw-in groove, be equipped with the second spring in the second draw-in groove, second spring one end with second draw-in groove bottom links to each other, the second spring other end with the support bar links to each other, just the elasticity of second spring is driven all the time the support bar is kept away from second draw-in groove direction, keeps the baffle with closely laminating between the long fixture block.
Preferably, one side of the long clamping block is provided with an arc-shaped plate, the arc-shaped plate is consistent with the contour of the roller, the surface of the arc-shaped plate is provided with a plurality of through holes, and ointment covers the surface of the outer wall of the roller through the through holes.
Preferably, an inserting plate is arranged at the upper end of the arc-shaped plate, sliding grooves are respectively arranged on two side wall surfaces of the lower end of the baffle plate, the inserting plate is connected with the sliding grooves in a sliding mode, and after the baffle plate moves upwards, the inserting plate moves out of the sliding grooves and is used for limiting the moving direction of ointment and driving the ointment to move from the through holes to the surface of the outer wall of the roller.
Preferably, a sealing ring is arranged on the outer wall of the pushing plate, and the sealing ring and the inner wall of the medicine storage sleeve form a closed state.
Preferably, the outer wall surface of the roller is provided with a plurality of grooves, and the ointment is carried to the opening end of the shell through the grooves.
Preferably, the outer wall of the roller is additionally provided with a plurality of soft plates, the soft plates are positioned at the gaps among the grooves, and the ointment is uniformly smeared through the soft plates.
Preferably, the outer wall of the medicine storage sleeve is provided with a first thread structure, the inner wall of the rotating sleeve is provided with a second thread structure, and the first thread structure and the second thread structure are mutually matched for rotation.
Preferably, a plurality of protruding strips for increasing friction are arranged on the two side wall surfaces of the shell cover.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the extrusion assembly is arranged, the ointment is stored through the medicine storage sleeve in the extrusion assembly, and the second thread structure of the inner wall of the rotary sleeve and the first thread structure of the outer wall of the medicine storage sleeve are mutually matched for rotation, so that the rotary sleeve is spirally close to the shell along the outer wall of the medicine storage sleeve, and the pushing plate in the medicine storage sleeve moves along the inner wall of the medicine storage sleeve and pushes the ointment to move towards the inside of the shell under the action of the pushing rod at the moment, and the rotation distance can be accurately controlled through rotation control, so that the effect of excessive ointment extrusion during manual extrusion operation and ointment waste are avoided.
2. According to the invention, the smearing component is arranged, the roller in the smearing component is pressed towards the surface of the skin, the roller is pressed into the shell, the roller moves upwards along the first sliding groove through the moving block and moves upwards in the through groove through the ejector rod until the upper end of the ejector rod jacks up the supporting bars on two sides of the baffle plate, the baffle plate moves upwards, the long side edge of the baffle plate is separated from the long clamping block, the ointment can move to the surface of the lower end of the arc plate through the through hole on the arc plate, at the moment, the outer wall of the roller is contacted with the surface of the lower end of the arc plate, the roller is rotated, the ointment is brought to the other side to be contacted with the skin by the groove on the roller, the ointment is scraped flat through the soft plate, so that the smearing treatment of the ointment on the surface of the skin is realized, the smearing treatment of a patient can be directly performed on the skin of the patient through the smearing device, and cross infection of hands and the skin of the patient is avoided.
3. According to the invention, the first spring and the second spring are respectively arranged in the first clamping groove and the second clamping groove, and the baffle plate and the roller return to the original positions again automatically under the action of the first spring and the second spring, at the moment, the baffle plate is tightly attached to the long clamping block, and meanwhile, the shell cover is covered, so that the ointment and the roller are sealed into the shell at the same time, and the next use is convenient.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
fig. 1 is an exploded view of the whole ointment application device of the present invention;
FIG. 2 is a schematic view of the structure of the extrusion assembly of the present invention;
FIG. 3 is a schematic view of the construction of the applicator assembly of the present invention;
FIG. 4 is a side cross-sectional view of the housing of the present invention;
FIG. 5 is a schematic view of the structure of the housing according to the present invention from a view angle;
FIG. 6 is a schematic view of a drum according to the present invention;
FIG. 7 is a schematic view of a moving block according to the present invention;
FIG. 8 is a schematic view of a baffle plate according to the present invention from a view angle;
reference numerals in the drawings: 1. a housing; 101. an opening; 102. a first sliding groove; 103. a long clamping block; 104. a second sliding groove; 105. a through groove; 106. a first clamping groove; 107. a first spring; 108. a second clamping groove; 109. a second spring; 110. an arc-shaped plate; 111. a through hole; 112. inserting plate; 201. a drug storage sleeve; 202. rotating the sleeve; 203. a push rod; 204. a pushing plate; 205. a seal ring; 206. a first thread structure; 207. a second thread structure; 301. a roller; 302. a moving block; 303. a baffle; 304. a circular groove; 305. a rotating shaft; 306. a support bar; 307. a push rod; 308. a chute; 309. a groove; 310. a flexible board; 4. a cover; 401. and (5) protruding strips.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Examples: as shown in fig. 1, the ointment applying device comprises a casing 1, a casing cover 4, an extrusion assembly positioned at the upper end of the casing 1 and an applying assembly positioned in the casing 1, wherein an opening 101 is formed at the front end of the casing 1, the casing cover 4 and the casing 1 containing one side of the opening 101 are mutually sleeved and used for isolating the internal space of the casing 1 and preventing pollution, a plurality of raised strips 401 for increasing friction are arranged on the two side wall surfaces of the casing cover 4, so that the casing cover 4 is conveniently pulled out from the casing 1;
as shown in fig. 2 and 3, the extrusion assembly includes a medicine storage sleeve 201 and a rotating sleeve 202, the medicine storage sleeve 201 is located at a rear end wall surface of the casing 1, one end of the medicine storage sleeve 201 is mutually communicated with the inside of the casing 1, the other end of the medicine storage sleeve 201 is used for filling ointment, the ointment is concentrated in the inside of the medicine storage sleeve 201, the rotating sleeve 202 is sleeved on the outer wall of the medicine storage sleeve 201, a first thread structure 206 is arranged on the outer wall of the medicine storage sleeve 201, a second thread structure 207 is arranged on the inner wall of the rotating sleeve 202, the first thread structure 206 and the second thread structure 207 are mutually matched and rotate, a pushing rod 203 is arranged in the rotating sleeve 202, the pushing rod 203 is inserted in the inside of the medicine storage sleeve 201, a pushing plate 204 is arranged at the front end of the pushing rod 203, the peripheral outer wall of the pushing plate 204 is mutually attached to the inner wall of the medicine storage sleeve 201, a sealing ring 205 is arranged on the outer wall of the pushing plate 204, the sealing ring 205 and the inner wall of the medicine storage sleeve 201 form a sealing state, the pushing plate 204 moves in the inside of the medicine storage sleeve 201, and extrudes the medicine storage sleeve 201 to the inside the casing 1;
as shown in fig. 3-8, the smearing component comprises a roller 301, a moving block 302 and a baffle 303, wherein the roller 301 is positioned inside the front end of the roller 301, the outer wall of one side of the roller 301 is exposed outside the front end of the shell 1, first sliding grooves 102 are respectively arranged in the vertical directions of the inner walls of two sides of the shell 1, the moving block 302 is positioned inside the first sliding grooves 102, the moving block 302 smoothly moves inside the first sliding grooves 102, a first clamping groove 106 is arranged at the upper end of the first sliding grooves 102, a first spring 107 is arranged inside the first clamping groove 106, one end of the first spring 107 is connected with the bottom of the first clamping groove 106, the other end of the first spring 107 is connected with the outer wall of one end of the moving block 302, which is provided with the ejector rod 307, the elastic force of the first spring 107 always drives the moving block 302 to be close to the direction of the opening 101, the inner side wall surface of the moving block 302 is provided with a circular groove 304, the two side wall surfaces of the roller 301 are respectively connected with the circular groove 304 on the wall surface of the moving block 302 in a rotating way through a rotating shaft 305, the inner wall of the long end of the shell 1 is respectively provided with a long clamping block 103, the baffle 303 is positioned at the upper end of the long clamping block 103, the lower ends of the two sides of the baffle 303 are respectively attached to the upper surface of the long clamping block 103, one side of the long clamping block 103 is provided with an arc-shaped plate 110, the arc-shaped plate 110 is consistent with the contour of the roller 301, the surface of the arc-shaped plate 110 is provided with a plurality of through holes 111, ointment covers the outer wall surface of the roller 301 through the through holes 111, the upper end of the arc-shaped plate 110 is provided with a plugboard 112, the wall surfaces of the two sides of the lower end of the baffle 303 are respectively provided with a sliding groove 308, the plugboard 112 is connected with the sliding groove 308, after the baffle 303 moves upwards, the plugboard 112 moves out of the sliding groove 308, the device is used for limiting the moving direction of the ointment and driving the ointment to move from the through hole 111 to the outer wall surface of the roller 301, a second sliding groove 104 is arranged on the wall surface of the shell 1 at the upper end of the first sliding groove 102, two ends of the baffle 303 are slidably connected with the second sliding groove 104 through a supporting bar 306 arranged on the baffle, a second clamping groove 108 is arranged at the upper end of the second sliding groove 104, a second spring 109 is arranged in the second clamping groove 108, one end of the second spring 109 is connected with the bottom of the second clamping groove 108, the other end of the second spring 109 is connected with the supporting bar 306, the elastic force of the second spring 109 always drives the supporting bar 306 to keep away from the direction of the second clamping groove 108, the baffle 303 is tightly attached with the long clamping block 103, the first sliding groove 102 is connected with the second sliding groove 104 through a through groove 105 arranged on the baffle, an ejector rod 307 is arranged on the upper end wall surface of the moving block 302, the ejector rod 307 is inserted into the through groove 105, the ejector rod 307 moves smoothly in the through groove 105 along with the moving block 302, the moving block 302 at two sides of the roller 301 moves upwards by extruding the roller 301, contacts the lower end of the supporting bar 306 through the upper end of the ejector rod 307 and pushes up the supporting bar 306 to move upwards in the second sliding groove 104, the baffle 303 and the long clamping block 103 are separated from each other, the ointment in the shell 1 enters the outer wall surface of the roller 301 through the gap between the long clamping block 103 and the baffle 303, and is smeared on the skin of a patient by rotating the roller 301 to one end of the opening 101, a plurality of grooves 309 are arranged on the outer wall surface of the roller 301, the ointment is brought to the opening 101 end of the shell 1 through the grooves 309, a plurality of soft plates 310 are additionally arranged on the outer wall of the roller 301, the soft board 310 is positioned at the gap between the grooves 309, and the ointment is uniformly smeared by the soft board 310.
When in use, firstly, ointment is squeezed into the medicine storage sleeve 201 from the outer side end of the medicine storage sleeve 201, then a pushing plate 204 in the rotating sleeve 202 is aligned to the inside of the medicine storage sleeve 201 and inserted into the medicine storage sleeve, at the moment, the second thread structure 207 on the inner wall of the rotating sleeve 202 and the first thread structure 206 on the outer wall of the medicine storage sleeve 201 are mutually matched to rotate, so that the rotating sleeve 202 is spirally close to the shell 1 along the outer wall of the medicine storage sleeve 201, at the moment, the pushing plate 204 in the medicine storage sleeve 201 moves along the inner wall of the medicine storage sleeve 201 under the action of a pushing rod 203 and pushes the ointment to move into the shell 1, and the rotating distance can be precisely controlled through rotation control, thereby avoiding excessive ointment extrusion and ointment waste when the rotating sleeve 202 is rotated to realize the preset position, the two ends of the baffle 303 in the shell 1 will abut against the long clamping blocks 103 to avoid the ointment overflowing from the other side of the shell 1, at this time, the ointment filling work is completed, then the outer wall of the shell 1 can be held by hand, the opening 101 end at one end of the shell 1 faces the skin surface of a patient, at this time, the roller 301 can be pressed against the skin surface and pressed into the shell 1, at this time, the moving blocks 302 at the two sides will move upwards along the first sliding groove 102, at this time, the ejector rods 307 at the upper ends of the moving blocks 302 will move upwards in the through grooves 105 until the upper ends of the ejector rods 307 contact the lower end surfaces of the supporting strips 306 at the two sides of the baffle 303 and are lifted by the ejector rods 307, so that the supporting strips 306 move upwards in the second sliding groove 104, at this time, the supporting strips 306 will drive the baffle 303 to move upwards, the long side edges of the baffle 303 will separate from the long clamping blocks 103, at this time, a certain gap will be formed between the baffle 303 and the long clamping blocks 103, at this time, the ointment is squeezed into the gap, meanwhile, the ointment is blocked by the plugboard 112 at one side, the ointment moves to the lower end surface of the arc 110 through the through hole 111 on the arc 110, at this time, the outer wall of the roller 301 is in contact with the surface of the lower end of the arc 110, the roller 301 is rotated to bring the ointment out of the groove 309 on the roller 301 to the other side, the roller 301 is always positioned in the shell 1 by pressing the shell 1, meanwhile, the ointment attached in the groove 309 is rotated to the other side and is contacted with the skin by pushing the roller 301, the ointment is scraped by the soft board 310, the smearing treatment of the ointment on the skin surface is realized, after the smearing treatment is finished, the baffle 303 and the roller 301 are automatically restored to the original position again through the functions of the first spring 107 and the second spring 109, at this time, the baffle 303 is tightly attached to the long clamping block 103, meanwhile, the ointment and the roller 301 are sealed into the shell 1 by covering the shell cover 4, the next time, the patient skin can be directly smeared and treated by the smearing device, and cross infection of hands and the skin of the patient is avoided.
Finally, it should be noted that: the foregoing is merely a preferred example of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An ointment application device, characterized in that: the multifunctional shell comprises a shell, a shell cover, an extrusion assembly positioned at the upper end of the shell and a smearing assembly positioned in the shell, wherein an opening is formed in the front end of the shell, and the shell cover and the shell with one side with the opening are mutually clamped and sleeved;
the extrusion assembly comprises a medicine storage sleeve and a rotating sleeve, the medicine storage sleeve is positioned on the rear end wall surface of the shell, one end of the medicine storage sleeve is communicated with the inside of the shell, the other end of the medicine storage sleeve is used for filling ointment, the ointment is concentrated inside the medicine storage sleeve, the rotating sleeve is sleeved on the outer wall of the medicine storage sleeve, a pushing rod is arranged inside the rotating sleeve, the pushing rod is inserted inside the medicine storage sleeve, a pushing plate is arranged at the front end of the pushing rod, the peripheral outer wall of the pushing plate is mutually attached to the inner wall of the medicine storage sleeve, the pushing plate moves inside the medicine storage sleeve along with the rotating sleeve, and the ointment inside the medicine storage sleeve is extruded and is extruded to the inside of the shell;
the smearing component comprises a roller, a moving block and a baffle, wherein the roller is positioned in the front end of the roller, the outer wall of one side of the roller is exposed out of the front end of the shell, first sliding grooves are respectively arranged in the vertical directions of the inner walls of two sides of the shell, the moving block is positioned in the first sliding grooves, the moving block smoothly moves in the first sliding grooves, a round groove is arranged on the inner wall surface of the moving block, two side wall surfaces of the roller are respectively connected with the round groove on the wall surface of the moving block in a rotating way through a rotating shaft, long clamping blocks are respectively arranged on the inner wall of the long end of the shell, the baffle is positioned at the upper end of the long clamping blocks, the lower ends of two sides of the baffle are respectively attached to the upper surfaces of the long clamping blocks, a second sliding groove is arranged on the wall surface of the shell positioned at the upper end of the first sliding grooves, the two ends of the baffle are connected with the second sliding groove in a sliding way through a supporting bar, the first sliding groove is connected with the second sliding groove through a through groove, an ejector rod is arranged on the upper end wall surface of the moving block and inserted into the through groove, the ejector rod moves smoothly in the through groove along with the moving block, the moving blocks on two sides of the roller move upwards through extrusion of the roller, contact the lower ends of the supporting bars through the upper ends of the ejector rods, jack up the supporting bars to move upwards in the second sliding groove, the baffle and the long clamping blocks are separated from each other, and ointment in the shell enters the outer wall surface of the roller through a gap between the long clamping blocks and the baffle and is smeared on the skin of a patient through rotation of the roller to one end of the opening;
the upper end of the first sliding groove is provided with a first clamping groove, a first spring is arranged in the first clamping groove, one end of the first spring is connected with the bottom of the first clamping groove, the other end of the first spring is connected with the outer wall of the moving block, which comprises one end of the ejector rod, and the elastic force of the first spring always drives the moving block to be close to the opening direction;
the second clamping groove is formed in the upper end of the second sliding groove, a second spring is arranged in the second clamping groove, one end of the second spring is connected with the bottom of the second clamping groove, the other end of the second spring is connected with the supporting bar, the elastic force of the second spring drives the supporting bar to be far away from the direction of the second clamping groove all the time, and the baffle is kept in close fit with the long clamping block.
2. An ointment application device according to claim 1, wherein: the long fixture block one side is equipped with the arc, the arc with the cylinder profile is unanimous, the arc surface is equipped with a plurality of through-holes, and the ointment passes through the through-hole covers the cylinder outer wall surface.
3. An ointment application device according to claim 2, wherein: the upper end of the arc-shaped plate is provided with a plugboard, two side wall surfaces of the lower end of the baffle are respectively provided with a sliding groove, the plugboard is connected with the sliding grooves in a sliding way, and after the baffle moves upwards, the plugboard moves out of the sliding grooves and is used for limiting the moving direction of ointment and driving the ointment to move from the through holes to the surface of the outer wall of the roller.
4. An ointment application device according to claim 1, wherein: the outer wall of the pushing plate is provided with a sealing ring, and the sealing ring and the inner wall of the medicine storage sleeve form a closed state.
5. An ointment application device according to claim 1, wherein: the outer wall surface of the roller is provided with a plurality of grooves, and ointment is carried to the opening end of the shell through the grooves.
6. An ointment application device according to claim 5, wherein: the outer wall of the roller is additionally provided with a plurality of soft plates, the soft plates are positioned at gaps among the grooves, and ointment is uniformly smeared through the soft plates.
7. An ointment application device according to claim 1, wherein: the medicine storage sleeve outer wall is equipped with first screw thread structure, the rotation sleeve inner wall is equipped with the second screw thread structure, first screw thread structure with the second screw thread structure is mutually supported and is rotated.
8. An ointment application device according to claim 1, wherein: and a plurality of protruding strips for increasing friction are arranged on the two side wall surfaces of the shell cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211556908.1A CN115814254B (en) | 2022-12-06 | 2022-12-06 | Ointment smearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211556908.1A CN115814254B (en) | 2022-12-06 | 2022-12-06 | Ointment smearing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115814254A CN115814254A (en) | 2023-03-21 |
| CN115814254B true CN115814254B (en) | 2023-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211556908.1A Active CN115814254B (en) | 2022-12-06 | 2022-12-06 | Ointment smearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115814254B (en) |
Citations (8)
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| US6280108B1 (en) * | 1998-12-24 | 2001-08-28 | John B. Haining | Suntan lotion applicator |
| CN106659282A (en) * | 2014-06-16 | 2017-05-10 | 印德尔姆 | Applicator and cartridge for such applicator |
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| CN111529916A (en) * | 2020-05-28 | 2020-08-14 | 张庆彦 | Medicine applying device convenient for dermatology nursing |
| CN212593483U (en) * | 2020-04-02 | 2021-02-26 | 台州市第二人民医院 | Device is evenly paintd with skin outer wall ointment to dermatology |
| CN213220502U (en) * | 2020-09-08 | 2021-05-18 | 中国医科大学附属第一医院 | Medical medicine applying device for dermatology department |
| CN215608740U (en) * | 2021-07-13 | 2022-01-25 | 于跃 | Clinical medicine of dermatology paints device |
| CN115414589A (en) * | 2022-08-25 | 2022-12-02 | 石晶 | Device is paintd to portable skin disease ointment |
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| EP1834541A1 (en) * | 2006-03-14 | 2007-09-19 | Santosolve AS | Applicator, use of the applicator and method for topically administering a liquid by means of the applicator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6280108B1 (en) * | 1998-12-24 | 2001-08-28 | John B. Haining | Suntan lotion applicator |
| CN106659282A (en) * | 2014-06-16 | 2017-05-10 | 印德尔姆 | Applicator and cartridge for such applicator |
| CN108295370A (en) * | 2018-02-05 | 2018-07-20 | 倪菁菁 | A kind of dept. of dermatology's skin of back treatment and nursing system |
| CN212593483U (en) * | 2020-04-02 | 2021-02-26 | 台州市第二人民医院 | Device is evenly paintd with skin outer wall ointment to dermatology |
| CN111529916A (en) * | 2020-05-28 | 2020-08-14 | 张庆彦 | Medicine applying device convenient for dermatology nursing |
| CN213220502U (en) * | 2020-09-08 | 2021-05-18 | 中国医科大学附属第一医院 | Medical medicine applying device for dermatology department |
| CN215608740U (en) * | 2021-07-13 | 2022-01-25 | 于跃 | Clinical medicine of dermatology paints device |
| CN115414589A (en) * | 2022-08-25 | 2022-12-02 | 石晶 | Device is paintd to portable skin disease ointment |
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| Publication number | Publication date |
|---|---|
| CN115814254A (en) | 2023-03-21 |
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