CN111437502A - Ointment coating device for rheumatic immune disease - Google Patents
Ointment coating device for rheumatic immune disease Download PDFInfo
- Publication number
- CN111437502A CN111437502A CN202010387507.2A CN202010387507A CN111437502A CN 111437502 A CN111437502 A CN 111437502A CN 202010387507 A CN202010387507 A CN 202010387507A CN 111437502 A CN111437502 A CN 111437502A
- Authority
- CN
- China
- Prior art keywords
- ointment
- medicine
- floating
- storage bag
- coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002674 ointment Substances 0.000 title claims abstract description 101
- 239000011248 coating agent Substances 0.000 title claims abstract description 64
- 238000000576 coating method Methods 0.000 title claims abstract description 64
- 208000025747 Rheumatic disease Diseases 0.000 title claims abstract description 30
- 208000026278 immune system disease Diseases 0.000 title claims abstract description 15
- 230000000552 rheumatic effect Effects 0.000 title claims abstract description 15
- 239000003814 drug Substances 0.000 claims abstract description 136
- 229940079593 drug Drugs 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 201000010099 disease Diseases 0.000 description 8
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 235000009161 Espostoa lanata Nutrition 0.000 description 4
- 240000001624 Espostoa lanata Species 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011505 plaster Substances 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 201000000596 systemic lupus erythematosus Diseases 0.000 description 2
- 206010002556 Ankylosing Spondylitis Diseases 0.000 description 1
- 208000023275 Autoimmune disease Diseases 0.000 description 1
- 201000005569 Gout Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 208000021386 Sjogren Syndrome Diseases 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 201000008482 osteoarthritis Diseases 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 206010039073 rheumatoid arthritis Diseases 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- 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 discloses an ointment coating device for rheumatic immune diseases, which comprises a holding handle, an ointment coating disc and an acoustic wave motor, wherein the ointment coating disc comprises an accommodating seat, an ointment storage bag and a floating ointment coating head; the floating medicine applying head is constructed to float along the up-down direction to extrude or release the medicine storage bag, so that the ointment in the medicine storage bag is extruded to the floating medicine applying head when the medicine storage bag is extruded; the sound wave motor is arranged in the holding handle, and an output shaft of the sound wave motor extends out of the lower end of the holding handle and then is connected with the containing seat so as to drive the medicine coating disc to vibrate. According to the ointment coating device for the rheumatic disease, provided by the embodiment of the invention, the ointment can be coated, the coating efficiency is high, and the ointment coating device is particularly suitable for large-area coating. In addition, the absorption of the ointment can be promoted through vibration, and a better treatment effect is achieved.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a plaster coating device for rheumatic diseases.
Background
The rheumatic immune diseases are a series of diseases in internal medicine, and mainly comprise rheumatoid arthritis, ankylosing spondylitis, systemic lupus erythematosus, osteoarthritis, gout, primary sicca syndrome and the like. The rheumatic disease can involve multiple organs and multiple systems, and the blood system is also one of the most affected.
In the treatment of the rheumatic disease, the ointment is generally required to be applied on the disease part, such as systemic lupus erythematosus, but the coverage area of the disease part is large, so that patients or nursing staff use cotton swabs or cotton balls to apply the ointment, the efficiency is low, the application is not uniform, the medicine absorption effect is poor, and a large amount of consumables such as cotton swabs or cotton balls are required to be consumed.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention aims to provide an ointment coating device for the rheumatic disease.
In order to achieve the above objects, a plaster applying apparatus for an rheumatic disease according to an embodiment of the present invention comprises:
a grip handle;
the medicine coating disc comprises a containing seat, a medicine storage bag and a floating medicine coating head, wherein the containing seat is provided with a containing cavity, the medicine storage bag is arranged in the containing cavity, and the floating medicine coating head is arranged at the bottom of the containing seat and communicated with the medicine storage bag; the floating medicine applying head is configured to float along the up-down direction to press or release the medicine storage bag, so that ointment in the medicine storage bag is extruded into the floating medicine applying head when the medicine storage bag is pressed;
the sound wave motor is arranged in the holding handle, and an output shaft of the sound wave motor extends out of the lower end of the holding handle and then is connected with the accommodating seat to drive the medicine coating disc to vibrate.
According to the ointment coating device for the rheumatic immune disease, provided by the embodiment of the invention, ointment can be loaded into the ointment storage bag, when the ointment coating device is used, the ointment coating disk faces to the disease part of a patient, the holding handle is used for moving back and forth and slightly applying downward pressure, the ointment coating disk floats upwards to extrude the ointment storage bag, so that the ointment in the ointment storage bag flows into the floating ointment coating head, the floating ointment coating head can uniformly coat the ointment on the disease part, and the ointment coating efficiency is high, and the ointment coating device is particularly suitable for large-area application. In addition, during the process of applying the medicine, the sound wave motor can generate vibration with preset frequency, and the absorption of the ointment can be promoted through the vibration, so that a better treatment effect is achieved. Furthermore, compared with cotton swab or cotton ball medicine application, the consumption material can be saved.
In addition, the ointment coating device for the rheumatic immune disease according to the above embodiment of the present invention may further have the following additional technical features:
according to one embodiment of the invention, the floating medicine applying head is internally provided with a drainage cavity which is communicated with the medicine storage bag; the bottom surface of floating medicine coating head is equipped with a plurality of reposition of redundant personnel holes, and is a plurality of the reposition of redundant personnel runs through to the drainage chamber.
According to one embodiment of the invention, the top surface of the floating medicine application head is provided with a through hole, the through hole is communicated with the drainage cavity, and the medicine storage bag is provided with a medicine outlet nozzle which is arranged in the through hole and is in sealing connection with the hole wall of the through hole.
According to one embodiment of the invention, a one-way valve is arranged in the through hole and is used for controlling the direction communication of the medicine outlet nozzle from the capsule body to the drainage cavity.
According to one embodiment of the invention, the one-way valve comprises:
the cylindrical part is arranged in the through hole and is connected with the hole wall of the through hole in a sealing way, and the medicine outlet nozzle extends into the cylindrical part from the upper end of the cylindrical part and is connected with the cylindrical part in a sealing way;
the elastic valve flaps are arranged at the lower end of the barrel part and are arranged along the circumferential direction of the barrel part, two adjacent elastic valve flaps are close to each other to close the lower end of the barrel part, and when the bag body is squeezed, the elastic valve flaps deform towards one side of the drainage cavity to open the lower end of the barrel part.
According to an embodiment of the present invention, the receiving seat includes:
the base comprises an annular side wall and a step formed by extending from the annular side wall to the center of the annular side wall;
the upper cover is detachably connected to the base, and the accommodating cavity is defined between the upper cover and the base;
the floating medicine coating head is arranged in the accommodating cavity, at least part of the floating medicine coating head extends out of the bottom of the accommodating cavity, the upper periphery of the floating medicine coating head protrudes outwards to form a shoulder, and the shoulder stops above the step.
According to one embodiment of the invention, the lower end of the holding handle is provided with an annular insertion part surrounding the output shaft of the sound wave motor, and the upper cover is provided with an annular receiving part for the annular insertion part to be inserted and fixed.
According to one embodiment of the invention, the annular insertion part is provided with a fastener, and the annular receiving part is provided with an annular clamping groove clamped with the fastener.
According to one embodiment of the invention, the section of the lower end of the output shaft of the sound wave motor is non-circular, the upper cover is provided with a boss, and the boss is provided with a sleeve hole matched with the lower end of the output shaft of the sound wave motor.
According to one embodiment of the invention, the grip handle comprises a first handle shell and a second handle shell, the first handle shell and the second handle shell are locked and fixed through a fastener, and the acoustic wave motor is clamped between the first handle shell and the second handle shell.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an ointment coating apparatus for rheumatic diseases according to an embodiment of the present invention;
fig. 2 is a sectional view of an ointment applying apparatus for rheumatic disease according to an embodiment of the present invention;
fig. 3 is an exploded view of an ointment applying apparatus for an rheumatic disease in accordance with an embodiment of the present invention;
fig. 4 is another exploded view of an ointment applying apparatus for an rheumatic disease according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a medicine storage pouch in the ointment coating device for the rheumatic disease according to the embodiment of the present invention;
fig. 6 is a schematic structural view of a check valve in the ointment coating device for rheumatic immune disease according to the embodiment of the present invention;
fig. 7 is a schematic structural view of a grip handle and a sonic motor in the ointment coating device for rheumatic disease according to the embodiment of the present invention.
Reference numerals:
a grip handle 10;
a first handle case 101;
a second handle shell 102;
an annular plug-in portion 103;
a fastener 1031;
a drug application tray 20;
an accommodating seat 201;
a base 2011;
an annular side wall 2011 a;
an upper cover 2012;
an annular receptacle 2013;
a ring slot 2013 a;
a boss 2014;
a socket aperture 2014 a;
a medicine storage bag 202;
a medicine outlet 2021;
a floating applicator head 203;
a shoulder 2031;
drainage lumens P20;
a diversion hole H20;
through hole H21;
a check valve 204;
a cylindrical portion 2041;
a resilient valve flap 2042;
a sonic motor 30;
an output shaft 301.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the present invention and should not be construed as limiting the present invention, and all other embodiments that can be obtained by one skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of protection of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "circumferential," "radial," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Hereinafter, a plaster application device for an rheumatic disease according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 7, an ointment applying apparatus for an autoimmune disease according to an embodiment of the present invention includes a grip handle 10, an applying plate 20, and a sonic motor 30.
Specifically, the grip handle 10 can be held by a user for application of medication. Grip handle 10 may be configured in a shape suitable for gripping by a user.
The drug applying tray 20 comprises an accommodating seat 201, a drug storing bag 202 and a floating drug applying head 203, wherein the accommodating seat 201 is provided with an accommodating cavity, the drug storing bag 202 is arranged in the accommodating cavity, and the floating drug applying head 203 is arranged at the bottom of the accommodating seat 201 and is communicated with the drug storing bag 202; the floating applicator head 203 is configured to float in the vertical direction to compress or release the drug storage pouch 202, such that when the drug storage pouch 202 is compressed, the ointment in the drug storage pouch 202 is squeezed into the floating applicator head 203.
That is, the floating applicator head 203 is movably connected to the receiving seat 201, the floating applicator head 203 can float up and down relative to the receiving seat 201, and the floating applicator head 203 is used for applying the ointment to the body surface of the patient. The medicine storage bag 202 is disposed in the accommodating cavity of the accommodating seat 201 and located between the accommodating seat 201 and the floating medicine coating head 203, in addition, the medicine storage bag 202 is communicated with the floating medicine coating head 203, the medicine storage bag 202 is used for storing ointment, and soft rubber materials such as silica gel and the like can be generally adopted. When the floating medicine applying head 203 floats upwards, the floating medicine applying head 203 extrudes the medicine storage bag 202 upwards, and the medicine storage bag 202 is communicated with the floating medicine applying head 203, so that the ointment in the medicine storage bag 202 can be extruded to the floating medicine applying head 203.
The sound wave motor 30 is arranged in the holding handle 10, and an output shaft 301 of the sound wave motor 30 extends out from the lower end of the holding handle 10 and then is connected with the accommodating seat 201 to drive the medicine applying tray 20 to vibrate. That is, the sonic motor 30 is coupled to the applicator plate 20 and is configured to drive the applicator plate 20 to generate vibrations of a predetermined frequency that are applied to the body surface of the patient when the applicator plate 20 is placed in contact with and facing the body surface of the patient.
When the floating type medicine applying plate is used specifically, ointment can be added into the medicine storing bag 202, the floating medicine applying head 203 of the medicine applying plate 20 faces and is in contact with the disease part of a patient, then the holding handle 10 is held by a hand, downward pressure is slightly applied, the floating medicine applying head 203 floats upwards under the reaction force of a human body, the medicine storing bag 202 is squeezed, the ointment in the medicine storing bag 202 flows into the floating medicine applying head 203, the floating medicine applying head 203 is moved by the holding handle 10, and the floating medicine applying head 203 moves on the body surface of the patient, so that the ointment on the floating medicine applying head 203 can be applied to the body surface of the patient. In addition, during the application process, the sound wave motor 30 can be started, and the sound wave motor 30 can be used for generating vibration with preset frequency and acting on the body surface of the patient, so that the absorption of the ointment can be promoted by the vibration.
According to the ointment coating device for the rheumatic immune disease, provided by the embodiment of the invention, ointment can be filled into the ointment storage bag 202, when the ointment coating device is used, the ointment coating disk 20 faces to the disease part of a patient, the holding handle 10 is used for moving back and forth and slightly applying downward pressure, the ointment coating disk 20 floats upwards to press the ointment storage bag 202, so that the ointment in the ointment storage bag 202 flows into the floating ointment coating head 203, the floating ointment coating head 203 can uniformly coat the ointment on the disease part, and the ointment coating is further realized, the ointment coating efficiency is high, and the ointment coating device is particularly suitable for large-area ointment coating. In addition, during the process of applying the medicine, the sound wave motor 30 can generate vibration with preset frequency, and the absorption of the ointment can be promoted through the vibration, so that a better treatment effect is achieved. Furthermore, compared with cotton swab or cotton ball medicine application, the consumption material can be saved.
Referring to fig. 2, in one embodiment of the present invention, the floating applicator head 203 has a drainage lumen P20 therein, the drainage lumen P20 being in communication with the drug reservoir 202; the bottom surface of the floating medicine coating head 203 is provided with a plurality of shunting holes H20, and the plurality of shunts penetrate through to the drainage cavity P20.
That is, the medicine storage bag 202, the drainage cavity P20 and the diversion holes H20 are sequentially communicated, and when the medicine storage bag 202 is squeezed, the ointment in the medicine storage bag 202 firstly enters the drainage cavity P20, then flows into the diversion holes H20 from the drainage cavity P20, and finally is applied to the body surface of the patient from the diversion holes H20.
In this embodiment, utilize drainage chamber P20 to store up anther sac 202 and reposition of redundant personnel hole H20 intercommunication, reuse a plurality of reposition of redundant personnel holes H20 and carry out the ointment reposition of redundant personnel, so, can make the ointment paint the body surface at patient more evenly to, the area of paining is big, and is efficient.
Advantageously, drainage lumen P20 is configured as a flat lumen, for example, drainage lumen P20 is 2 to 8 mm in height, so that when reservoir 202 is squeezed, drainage lumen P20 can be quickly filled with ointment, thereby ensuring that ointment can be dispersed from drainage lumen P20 to each of the dispensing holes H20, and improving the uniformity of application.
In addition, the bottom surface of the floating medicine applying head 203 can be a plane, and the contact area of the plane and the body surface of a patient is large, so that medicine application is more convenient.
Referring to fig. 2 and 4, in one embodiment of the present invention, a through hole H21 is formed in the top surface of the floating applicator head 203, the through hole H21 is communicated with the drainage lumen P20, the medicine storage bag 202 has a medicine outlet nozzle 2021, and the medicine outlet nozzle 2021 is disposed in the through hole H21 and is connected with the wall of the through hole H21 in a sealing manner.
That is, the medicine outlet 2021 is hermetically connected with the through hole H21, so that the medicine storage bag 202 is communicated with the drainage cavity P20, and the ointment in the medicine storage bag can be reliably squeezed into the drainage cavity P20. In addition, when ointment is added, the medicine outlet nozzle 2021 can be detached from the through hole, ointment is added into the medicine storage bag 202 from the medicine outlet nozzle 2021, and after the ointment is added, the medicine outlet nozzle 2021 is connected to the through hole H21 again, so that the use is convenient.
Advantageously, a one-way valve 204 is arranged in the through hole H21, and the one-way valve 204 controls the direction from the capsule body to the drainage cavity P20 of the medicine outlet nozzle 2021 to be communicated, so that when the medicine storage bag 202 is squeezed, the one-way valve 204 is opened, the liquid in the liquid storage bag can flow into the drainage cavity P20, in this embodiment, the one-way valve 204 controls the ointment in the liquid storage bag to flow into the drainage cavity P20 only in one way, and thus the ointment can be applied more reliably.
Referring to fig. 2, 4 and 6, in one embodiment of the present invention, the check valve 204 includes a cylindrical portion 2041 and a plurality of resilient valve flaps 2042, wherein the cylindrical portion 2041 is disposed in the through hole H21 and is connected to a hole wall of the through hole H21 in a sealing manner, and the medicine nozzle 2021 extends from an upper end of the cylindrical portion 2041 into the cylindrical portion 2041 and is connected to the cylindrical portion 2041 in a sealing manner. The plurality of elastic valve flaps 2042 are provided at the lower end of the cylinder 2041 and arranged in the circumferential direction of the cylinder 2041, two adjacent elastic valve flaps 2042 are brought close to each other to close the lower end of the cylinder 2041, and when the bag is squeezed, the plurality of elastic valve flaps 2042 are deformed to the side of the drainage chamber P20 to open the lower end of the cylinder 2041.
When the floating medicine applying head 203 floats upwards and the medicine storing bag 202 is squeezed, the volume of the medicine storing bag 202 is reduced, the ointment in the medicine storing bag 202 flows into the medicine outlet 2021, at the moment, the ointment generates pressure downwards and squeezes the elastic valve flaps 2042, so that the elastic valve flaps 2042 deform downwards, the lower end of the tube part 2041 is opened, and the ointment can flow into the drainage cavity P20. When the floating medicine coating head 203 does not float upwards, the medicine storage bag 202 is in a natural state, at the moment, the ointment in the medicine storage bag generally cannot flow out to the medicine outlet mouth 2021 due to certain viscosity, namely flows out to the medicine outlet mouth 2021, and the ointment cannot deform the elastic valve flap 2042 downwards due to no large pressure generated by the ointment on the elastic valve flaps 2042 below the medicine outlet mouth 2021, so that the lower end of the cylinder part 2041 is kept in a closed state, and the ointment cannot flow out to the drainage cavity P20.
In this embodiment, the plurality of elastic valve flaps 2042 deform downward, so that the ointment can be opened when the medicine storage bag 202 is squeezed and kept closed when the medicine storage bag 202 is not squeezed, so that the ointment can flow out to the floating ointment applying head 203 when the medicine storage bag 202 is squeezed to apply the ointment, and the ointment cannot leak out when the medicine storage bag 202 is not squeezed, so that the reliability of use of the ointment is maintained.
It is understood that the barrel 2041 may be made of soft plastic, so that the medicine nozzle 2021 may be inserted into the through hole H21 and form a seal. The cylinder 2041 may be made of hard plastic, and the cylinder 2041 may have an internal thread and the medicine nozzle 2021 may have an external thread, so that the internal and external threads are engaged to form a seal.
Referring to fig. 2 to 4, in an embodiment of the present invention, the receptacle 201 includes a base 2011 and a cover 2012, wherein the base 2011 includes an annular sidewall 2011a and a step 2011b extending from the annular sidewall 2011a to a center of the annular sidewall 2011 a. The upper cover 2012 is detachably connected to the base 2011, and defines the accommodating cavity with the base 2011. The floating medicine coating head 203 is arranged in the containing cavity, at least part of the floating medicine coating head extends out of the bottom of the containing cavity, the upper periphery of the floating medicine coating head 203 protrudes outwards to form a shoulder 2031, and the shoulder 2031 is stopped above the step 2011 b.
During assembly, the floating applicator head 203 can be loaded into the accommodating cavity from top to bottom, the shoulder 2031 on the floating applicator head 203 stops on the step 2011b of the base 2011, the medicine outlet 2021 of the medicine storage bag 202 added with the ointment is connected to the through hole H21 on the floating applicator head 203, finally, the upper cover 2012 is connected to the base 2011, and the output shaft 301 of the sound wave motor 30 on the holding handle 10 is connected to the upper cover 2012.
In this embodiment, the split type containing seat 201 with the above structure is adopted, so that the floating medicine applying head 203 and the containing seat 201 can be movably connected, and the medicine storage bag 202 can be conveniently installed and ointment can be conveniently added.
Optionally, the upper cover 2012 and the base 2011 may be detachably connected by a snap connection, a screw connection, or the like.
Referring to fig. 2 to 4, in an embodiment of the present invention, the lower end of the grip handle 10 has an annular insertion portion 103 surrounding the output shaft 301 of the sound wave motor 30, and the upper cover 2012 is provided with an annular receiving portion 2013 for the annular insertion portion 103 to be inserted and fixed, so that the annular insertion portion 103 and the annular receiving portion 2013 are matched to facilitate the detachable connection between the grip handle 10 and the painting tray 20, and the use is convenient.
Advantageously, the annular socket part 103 is provided with a fastener 1031, and the annular receiving part 2013 is provided with an annular groove 2013a engaged with the fastener 1031, so that the engagement between the fastener 1031 and the annular groove 2013a is utilized to make the connection between the annular socket part 103 and the annular receiving part 2013 more reliable.
Referring to fig. 3 to 4 and 7, in an embodiment of the present invention, a cross section of a lower end of the output shaft 301 of the sonic motor 30 is non-circular, the upper cover 2012 is provided with a boss 2014, and the boss 2014 is provided with a sleeving hole 2014a adapted to the lower end of the output shaft 301 of the sonic motor 30, so that the output shaft 301 of the sonic motor 30 is non-circular and is matched with the sleeving hole 2014a, so that the upper cover 2012 and the output shaft 301 of the sonic motor 30 are circumferentially fixed, and the sonic motor 30 is ensured to drive the applicator pan 20 to reliably vibrate.
Referring to fig. 7, in an embodiment of the present invention, grip handle 10 includes a first handle shell 101 and a second handle shell 102, the first handle shell 101 and the second handle shell 102 are fastened and fixed by a fastener, and the acoustic wave motor 30 is sandwiched between the first handle shell 101 and the second handle shell 102, so that the installation of acoustic wave motor 30 is facilitated, and meanwhile, the production and processing are also facilitated.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An ointment coating device for rheumatic immune disease, which is characterized by comprising:
a grip handle;
the medicine coating disc comprises a containing seat, a medicine storage bag and a floating medicine coating head, wherein the containing seat is provided with a containing cavity, the medicine storage bag is arranged in the containing cavity, and the floating medicine coating head is arranged at the bottom of the containing seat and communicated with the medicine storage bag; the floating medicine applying head is configured to float along the up-down direction to press or release the medicine storage bag, so that ointment in the medicine storage bag is extruded into the floating medicine applying head when the medicine storage bag is pressed;
the sound wave motor is arranged in the holding handle, and an output shaft of the sound wave motor extends out of the lower end of the holding handle and then is connected with the accommodating seat to drive the medicine coating disc to vibrate.
2. The ointment coating device for rheumatic immune disease according to claim 1, wherein said floating applicator head has a drainage lumen therein, said drainage lumen being in communication with said drug storage pouch; the bottom surface of floating medicine coating head is equipped with a plurality of reposition of redundant personnel holes, and is a plurality of the reposition of redundant personnel runs through to the drainage chamber.
3. The ointment coating apparatus for rheumatic diseases according to claim 2, wherein the floating head has a through hole on its top surface, said through hole is connected to the drainage chamber, said storage bag has a nozzle, said nozzle is disposed in said through hole and is connected to the wall of said through hole in a sealing manner.
4. The ointment coating device for rheumatic immune disease according to claim 3, wherein a one-way valve is arranged in said through hole, said one-way valve controls the direction communication of said drug outlet nozzle from said balloon to said drainage chamber.
5. The ointment applying apparatus for rheumatic immune disease according to claim 4, wherein said check valve comprises:
the cylindrical part is arranged in the through hole and is connected with the hole wall of the through hole in a sealing way, and the medicine outlet nozzle extends into the cylindrical part from the upper end of the cylindrical part and is connected with the cylindrical part in a sealing way;
the elastic valve flaps are arranged at the lower end of the barrel part and are arranged along the circumferential direction of the barrel part, two adjacent elastic valve flaps are close to each other to close the lower end of the barrel part, and when the bag body is squeezed, the elastic valve flaps deform towards one side of the drainage cavity to open the lower end of the barrel part.
6. The ointment applying apparatus for rheumatic disease according to claim 1, wherein said housing seat comprises:
the base comprises an annular side wall and a step formed by extending from the annular side wall to the center of the annular side wall;
the upper cover is detachably connected to the base, and the accommodating cavity is defined between the upper cover and the base;
the floating medicine coating head is arranged in the accommodating cavity, at least part of the floating medicine coating head extends out of the bottom of the accommodating cavity, the upper periphery of the floating medicine coating head protrudes outwards to form a shoulder, and the shoulder stops above the step.
7. The ointment applying apparatus for rheumatic immune diseases according to claim 1, wherein the lower end of said grip handle has an annular insertion part surrounding the output shaft of said sound wave motor, and said upper cover has an annular receiving part for said annular insertion part to be inserted and fixed.
8. The device of claim 7, wherein the annular insertion part is provided with a locking member, and the annular receiving part is provided with an annular locking groove engaged with the locking member.
9. The ointment coating device for rheumatic immune disease according to claim 1, wherein the cross-section of the lower end of the output shaft of the sound wave motor is non-circular, the upper cover is provided with a boss, and the boss is provided with a sleeve hole matched with the lower end of the output shaft of the sound wave motor.
10. The ointment application device for rheumatic immune disease according to claim 1, wherein said grip handle comprises a first handle shell and a second handle shell, said first handle shell and said second handle shell are fastened and fixed by a fastener, and said sound wave motor is sandwiched between said first handle shell and said second handle shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010387507.2A CN111437502B (en) | 2020-05-09 | 2020-05-09 | Ointment coating device for rheumatic immune disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010387507.2A CN111437502B (en) | 2020-05-09 | 2020-05-09 | Ointment coating device for rheumatic immune disease |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111437502A true CN111437502A (en) | 2020-07-24 |
| CN111437502B CN111437502B (en) | 2024-05-28 |
Family
ID=71655072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010387507.2A Active CN111437502B (en) | 2020-05-09 | 2020-05-09 | Ointment coating device for rheumatic immune disease |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111437502B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012033282A2 (en) * | 2010-09-08 | 2012-03-15 | Lg Innotek Co., Ltd. | Vibration dispenser |
| US20140155840A1 (en) * | 2012-12-03 | 2014-06-05 | Susan Tseng | Medical cream applying apparatus |
| CN203829473U (en) * | 2014-04-16 | 2014-09-17 | 青岛市市立医院 | Dermatological department applicator |
| KR20160010146A (en) * | 2014-07-18 | 2016-01-27 | 임근형 | Equipment for rubbing ointment |
| CN207605228U (en) * | 2017-04-21 | 2018-07-13 | 刘颖 | Portable intelligent medicinal massage applicator |
| CN110038213A (en) * | 2019-05-29 | 2019-07-23 | 陈希格 | A kind of bentoquatam cream application device |
| CN110384517A (en) * | 2019-08-23 | 2019-10-29 | 王艳华 | A kind of multi-functional couplant applicator of Ultrasonography |
| CN212940991U (en) * | 2020-05-09 | 2021-04-13 | 北京大学深圳医院 | Ointment coating device for rheumatic immune disease |
-
2020
- 2020-05-09 CN CN202010387507.2A patent/CN111437502B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012033282A2 (en) * | 2010-09-08 | 2012-03-15 | Lg Innotek Co., Ltd. | Vibration dispenser |
| US20140155840A1 (en) * | 2012-12-03 | 2014-06-05 | Susan Tseng | Medical cream applying apparatus |
| CN203829473U (en) * | 2014-04-16 | 2014-09-17 | 青岛市市立医院 | Dermatological department applicator |
| KR20160010146A (en) * | 2014-07-18 | 2016-01-27 | 임근형 | Equipment for rubbing ointment |
| CN207605228U (en) * | 2017-04-21 | 2018-07-13 | 刘颖 | Portable intelligent medicinal massage applicator |
| CN110038213A (en) * | 2019-05-29 | 2019-07-23 | 陈希格 | A kind of bentoquatam cream application device |
| CN110384517A (en) * | 2019-08-23 | 2019-10-29 | 王艳华 | A kind of multi-functional couplant applicator of Ultrasonography |
| CN212940991U (en) * | 2020-05-09 | 2021-04-13 | 北京大学深圳医院 | Ointment coating device for rheumatic immune disease |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111437502B (en) | 2024-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100507593B1 (en) | Liquid supply apparatus | |
| US4294249A (en) | Swage-molded injection site | |
| US5772685A (en) | Infant pacifier-fluid administering unit | |
| US20120160714A1 (en) | Container assembly and method for containing biological graft | |
| US20140302602A1 (en) | Film-shaped tissue storage transport container and storage transport method | |
| BR112018008531B1 (en) | PORTABLE MISTING DEVICE | |
| CN212940991U (en) | Ointment coating device for rheumatic immune disease | |
| JPH0761482A (en) | Storage container for cap which is used for medical care | |
| CN111437502A (en) | Ointment coating device for rheumatic immune disease | |
| CN106983947B (en) | Lactobacillus vaginalis planter | |
| US10994119B2 (en) | Connecting element | |
| CN106691845B (en) | Paste quantifying device | |
| CN211461728U (en) | Medicine feeder for gynecological nursing | |
| JP2001017546A (en) | Drug solution dispensing device and method for manufacturing the same | |
| JP2014079170A (en) | Holding member for film-like tissue and preservation transport vessel using the same | |
| JP2017205639A (en) | Connection tool and medical kit | |
| CN211884772U (en) | Transfusion system connector protective cap | |
| JP7219978B2 (en) | Attachment for perfusion culture | |
| TW201731551A (en) | Apparatus for medicament delivery | |
| JP4355151B2 (en) | Prefilled syringe and prefilled syringe | |
| JP2011213409A (en) | Content extruding container | |
| CN110681039A (en) | Medicine feeder for gynecological nursing | |
| CN208770557U (en) | A kind of portable infusion controller | |
| CN215387001U (en) | Conveying device and medicine delivery catheter comprising same | |
| CN114504348B (en) | Nucleic acid detection nose swab sampling device based on air pressure drive |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |