CN115414589A

CN115414589A - Device is paintd to portable skin disease ointment

Info

Publication number: CN115414589A
Application number: CN202211028490.7A
Authority: CN
Inventors: 石晶; 王彩霞; 高琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-02

Abstract

The invention belongs to the technical field of medical equipment, and particularly relates to a portable device for smearing ointment for skin diseases, which is used for smearing ointment on the skin of a patient without manually extruding the ointment, so that the ointment is extruded more conveniently and quickly, and the ointment can be smeared more uniformly by matching with a smearing roller; and the setting of cooperation massage mechanism is carrying out the in-process that the ointment was paintd to the patient, still can press the operation to patient's skin voluntarily, plays the massage effect to the patient and promotes the absorptive purpose of ointment, does benefit to the treatment needs to the patient more.

Description

Device is paintd to portable skin disease ointment

Technical Field

The invention belongs to the technical field of medical equipment, and particularly relates to a portable device for smearing ointment for skin diseases.

Background

The skin is used as the largest organ of the human body, protects the body surface of the human body and plays an important role in protecting and adjusting the normal operation of the human body, and along with the influence of the external environment or the congenital or acquired pathological changes of the human body, the skin of the human body can be diseased, part of the diseases only affect the beauty, but part of the skin diseases threaten the life safety of patients.

At present, aiming at skin diseases, the most common is that medicines are directly used for smearing treatment, part of the common skin treatment medicines are usually packaged by plastics, patients can directly purchase and use the medicines, but part of the skin diseases are specially caused, doctors are required to specially dispense medicines to prepare special treatment ointment, then the patients are smeared for treatment, the smearing treatment of the ointment under the condition is usually carried out by manually taking the medicines by intuition and then smearing the ointment by hands or cotton swabs, the mode is not only that the quantity of the ointment taken is difficult to smear the skin of the patients, but also the situation that the hands or the cotton swabs are easily polluted or cause smearing inconvenience is easily caused, and the convenience and quickness requirements of medicine smearing are not facilitated.

Disclosure of Invention

The purpose of the invention is: aims at providing a device is paintd to portable skin disease ointment, can carry out the ointment to patient's skin more convenient and fast and paint the operation, satisfies the needs that the ointment was paintd more.

In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:

a portable ointment smearing device for skin diseases comprises a medicine storage cylinder, wherein a medicine outlet pipe and a smearing roller are arranged at the lower end of the medicine storage cylinder, and a medicine squeezing mechanism matched with the smearing roller is arranged at the lower side of the medicine storage cylinder;

the medicine squeezing mechanism comprises a switching component arranged on the medicine storage cylinder and a transmission component arranged on the U-shaped frame;

the on-off component comprises an on-off plate and two pull rods, a transverse groove is formed in the position of a medicine discharging opening at the lower side of the medicine storage cylinder, the on-off plate is arranged in the transverse groove in a sliding and sealing mode and is half of the length of the transverse groove, a communication opening matched with the medicine discharging opening is formed in the side portion of the upper end of the on-off plate, and the two pull rods are symmetrically arranged in the medicine storage cylinder in a sliding mode, extend into the transverse groove and are connected with the on-off plate;

the transmission assembly comprises a disc, an eccentric shaft, a push-pull device and an air pump device, the disc is in transmission connection with a rotating shaft of the smearing roller, the eccentric shaft is eccentrically arranged on the disc, the push-pull device is arranged on the U-shaped frame and connected with the eccentric shaft, and the air pump device is arranged on the side face of the medicine storage cylinder and connected with the push-pull device.

The push-pull device comprises a movable ring, a push-pull rod and two guide rails, wherein the push-pull rod is fixedly arranged at the upper end of the movable ring, the movable ring is integrally in a long strip shape and is in sliding connection with the eccentric shaft, the two guide rails are symmetrically arranged on the U-shaped frame, the movable ring is in sliding connection with the two guide rails, and the push-pull rod is connected with the air pump.

The air pump comprises a piston cylinder, a piston block, an air guide pipe, a one-way air inlet valve and a one-way air extraction valve, the piston cylinder is fixedly arranged on the side face of the medicine storage cylinder, the piston block is arranged in the piston cylinder in a sliding and sealing mode, the air guide pipe is arranged between the upper end of the piston cylinder and the upper side of the medicine storage cylinder, the one-way air inlet valve is arranged on the air guide pipe, the one-way air extraction valve is arranged at the upper end of the piston cylinder, and the push-pull rod extends into the piston cylinder in a sliding mode and is connected with the piston block; therefore, the pressurizing effect on the medicine storage cylinder can be effectively achieved, and the purpose of effectively extruding the medicine is achieved.

The upper end of the medicine storage barrel is hermetically connected with a barrel cover, and the barrel cover is provided with a pressure release valve; this ensures that the pressure within the reservoir is stable.

Scribble the cylinder and still be equipped with pressing means for hollow and inside, pressing means includes a dead axle, a plurality of arc lug and a plurality of pressing device, it keeps away from to scribble the cylinder the pivot of drive assembly one side be cyclic annular and with the U-shaped frame rotates to be connected, the U-shaped frame outside be equipped with scribble the cylinder and correspond the end cover that matches, the dead axle is located scribble inside the cylinder and with end cover fixed connection, it is a plurality of the dead axle downside is evenly located to the arc lug, and is a plurality of pressing device evenly locates scribble the cylinder and correspond the matching with a plurality of the arc lug.

The pressing device comprises a pressing rod, a limiting sheet, a spring and a ball, the pressing rod is slidably arranged on the smearing roller, the limiting sheet is arranged on the pressing rod and is positioned in the smearing roller, the spring is sleeved on the pressing rod and is positioned between the smearing roller and the limiting sheet, and the ball is arranged at the end part of the pressing rod and is jointed and matched with the fixed shaft; according to ware cooperation arc lug, can extrude the massage to patient's skin surface, still can play supplementary ointment absorptive purpose when improving the comfort level.

The medicine outlet pipe comprises a hollow plate and a plurality of material guide heads, the hollow plate is connected with the U-shaped frame and communicated with the medicine discharge port of the medicine storage cylinder, and the material guide heads are uniformly arranged at the lower end of the hollow plate and matched with the smearing roller; therefore, the ointment can be more effectively shunted and guided.

A protective cover matched with the transmission assembly is arranged on the side face of the medicine storage cylinder, a thumb ring is further arranged on one side of the medicine storage cylinder opposite to the protective cover, and the U-shaped frame is connected with a shielding cover matched with the smearing roller through a buckle; thus, the device can be beautified and the use comfort effect can be improved.

Compared with the prior art, the invention at least has the following advantages:

through the arrangement of the medicine storage cylinder, the on-off assembly and the transmission assembly, when ointment is applied to target skin of a patient, the ointment can be applied more conveniently and rapidly, the convenience of applying the ointment is improved, and meanwhile, the whole device is smaller and more compact and is beneficial to taking, using, carrying and storing; through pressing means's setting, carrying out the in-process that the ointment was paintd through paining the cylinder to patient's skin, still can massage the extrusion to patient's skin, not only can improve patient's massage comfort level, still can improve patient's skin absorption effect to the ointment.

Drawings

The invention is further illustrated by the non-limiting examples given in the figures.

Fig. 1 is a schematic structural view of a portable device for applying ointment for skin diseases according to the present invention.

Fig. 2 is another angle structure diagram of the present invention.

FIG. 3 is a schematic structural view of the make-break assembly of the present invention.

Fig. 4 is a structural sectional view of the present invention.

Fig. 5 is a structural sectional view of another embodiment of the present invention.

Fig. 6 is an enlarged schematic view of a point a in fig. 5.

The medicine storage barrel 1, the smearing roller 11, the U-shaped frame 12, the protective cover 13, the thumb ring 14, the on-off plate 2, the pull rod 21, the transverse groove 22, the medicine discharging port 23, the communication port 24, the disc 3, the eccentric shaft 31, the movable ring 32, the push-pull rod 33, the guide rail 34, the piston barrel 4, the piston block 41, the air guide tube 42, the barrel cover 43, the fixed shaft 5, the arc-shaped bump 51, the pressing rod 6, the limiting sheet 61, the spring 62, the ball 63, the hollow plate 7 and the material guiding head 71.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.

The first embodiment is as follows:

as shown in fig. 1-4, a portable device for applying ointment to skin diseases comprises a drug storage cartridge 1, a drug outlet tube and an application roller 11 are arranged at the lower end of the drug storage cartridge 1, and a drug extruding mechanism matched with the application roller 11 is arranged at the lower side of the drug storage cartridge 1;

the lower side of the medicine storage barrel 1 is fixedly provided with a U-shaped frame 12, the smearing roller 11 is rotatably arranged in an opening of the U-shaped frame 12, the medicine outlet pipe is arranged at the upper end of the U-shaped frame 12 and is connected with the inside of the medicine storage barrel 1, and the medicine extruding mechanism comprises a switching-on and switching-off assembly arranged on the medicine storage barrel 1 and a transmission assembly arranged on the U-shaped frame 12;

the on-off component comprises an on-off plate 2 and two pull rods 21, a transverse groove 22 is formed in a medicine discharge port 23 on the lower side of the medicine storage cylinder 1, the on-off plate 2 is arranged in the transverse groove 22 in a sliding and sealing mode and is half of the length of the transverse groove 22, a communication port 24 matched with the medicine discharge port 23 is formed in the side portion of the upper end of the on-off plate 2, and the two pull rods 21 are symmetrically arranged in the medicine storage cylinder 1 in a sliding mode and extend into the transverse groove 22 to be connected with the on-off plate 2;

the transmission assembly comprises a disc 3, an eccentric shaft 31, a push-pull device and an air pump, the disc 3 is in transmission connection with a rotating shaft of the smearing roller 11, the eccentric shaft 31 is eccentrically arranged on the disc 3, the push-pull device is arranged on the U-shaped frame 12 and connected with the eccentric shaft 31, and the air pump is arranged on the side face of the medicine storage cylinder 1 and connected with the push-pull device.

At present, the ointment on the skin of a patient is usually applied directly by hand or cotton swab after a certain amount of the ointment is extruded, but the operation is relatively complicated and the extrusion amount is difficult to control, when the device is used for applying the ointment on the patient, the ointment to be applied is loaded into the medicine storage cylinder 1 in advance, then the on-off assembly is opened, wherein two pull rods 21 in the on-off assembly are respectively red and green, the red pull rod 21 is in an open state after being attached to the medicine storage cylinder 1, namely the red pull rod 21 pushes the on-off plate 2 to move in the transverse groove 22, and then a communication port 24 of the on-off plate 2 corresponds to a medicine discharge port 23 of the medicine storage cylinder 1, so that the medicine in the medicine storage cylinder 1 can flow into the medicine tube;

after the UNICOM mouth 24 of leading to disconnected board 2 corresponds the row medicine mouth 23 of storage cylinder 1, alright roll earlier many times earlier at this moment and paint cylinder 11, make the pivot of painting cylinder 11 drive disc 3 and rotate, and drive push-and-pull ware and pump air ware operation through eccentric shaft 31 of eccentric settings on disc 3, and then carry out the pressure boost in the storage cylinder 1, make the ointment in the storage cylinder 1 be extruded automatically, the rotation of cylinder 11 is paintd in the cooperation, it is more convenient, effectual make to paint cover the ointment on the cylinder 11, when the ointment covers gradually and paints cylinder 11, alright now will paint cylinder 11 and aim at the position that the patient need scribble the medicine, then roll repeatedly and paint cylinder 11 and scribble the medicine can, roll through scribbling the cylinder and can more effectually advance the coating to the medicine, improve degree of consistency and cover, and when only need paint the ointment but not need extrude the ointment, then promote green pull rod 21 and make its laminating storage cylinder 1 this moment, and then seal row medicine mouth 23 of storage cylinder 1, prevent the interior comparison of storage cylinder 1 from being extruded automatically by automatic extrusion, so that the swift is convenient for more compact, when the ointment is not needing to be extruded to the manual work, this kind of a lot of extruding device, this convenient for a lot of extruding structure, this medicine more compact structure, it is small and more compact to do not need not to be more compact to push.

The push-pull device comprises a movable ring 32, a push-pull rod 3321 and two guide rails 34, wherein the push-pull rod 3321 is fixedly arranged at the upper end of the movable ring 32, the movable ring 32 is integrally long-strip-shaped and is in sliding connection with the eccentric shaft 31, the two guide rails 34 are symmetrically arranged on the U-shaped frame 12, the movable ring 32 is in sliding connection with the two guide rails 34, and the push-pull rod 3321 is connected with the air pump; when the smearing roller 11 rolls on the skin of a patient, the disc 3 is synchronously driven to rotate, the eccentric shaft 31 on the disc 3 pushes the movable ring 32, and meanwhile, the movable ring 32 is limited by the two guide rails 34, so that the movable ring 32 moves along the length direction of the guide rails 34, the movable ring 32 vertically and circularly moves in the embodiment, and the movable ring 32 moves to drive the push-pull rod 3321 to stretch up and down, so that the pump air device is pushed to push and pull up and down in a reciprocating manner, and then pump air.

The air pumping device comprises a piston cylinder 4, a piston block 41, an air guide pipe 42, a one-way air inlet valve and a one-way air extraction valve, wherein the piston cylinder 4 is fixedly arranged on the side surface of the medicine storage cylinder 1, the piston block 41 is arranged in the piston cylinder 4 in a sliding and sealing manner, the air guide pipe 42 is arranged between the upper end of the piston cylinder 4 and the upper side of the medicine storage cylinder 1, the one-way air inlet valve is arranged on the air guide pipe 42, the one-way air extraction valve is arranged at the upper end of the piston cylinder 4, and a push-pull rod 3321 extends into the piston cylinder 4 in a sliding manner and is connected with the piston block 41; when the push-pull rod 3321 extends up and down, the piston block 41 in the piston cylinder 4 is driven to move up and down, and the one-way air inlet valve and the one-way air extraction valve are matched, when the piston block 41 moves down, external air is extracted through the one-way air extraction valve on the piston cylinder 4 so as to enter the piston cylinder 4, the one-way air extraction valve only allows external air to enter the piston cylinder 4, and the one-way air inlet valve only allows air in the piston cylinder 4 to enter the air guide tube 42, so that when the push-pull rod 3321 drives the piston block 41 to move up, the air in the piston cylinder 4 is injected into the air guide tube 42, the air is injected into the drug storage cylinder 1 through the air guide tube 42, the pressure boost is realized in the drug storage cylinder 1, and the effect of automatically pumping out ointment is achieved.

The upper end of the medicine storage barrel 1 is hermetically connected with a barrel cover 43, and the barrel cover 43 is provided with a pressure relief valve; but when the medicine discharge port 23 has been blocked to the break-make subassembly, in order to ensure to store up can not produce too big pressure in the cartridge case 1, when pressure in the cartridge case 1 is greater than the relief valve, pressure will be discharged through the relief valve to when guaranteeing the security and avoiding the break-make subassembly to open next time, too much ointment is extruded to the short time, still can play the single effect of extruding the ration in the setting that is equivalent to the relief valve, makes the operation more convenient.

The medicine outlet pipe comprises a hollow plate 7 and a plurality of material guide heads 71, the hollow plate 7 is connected with the U-shaped frame 12 and is communicated with the medicine discharge port 23 of the medicine storage cylinder 1, and the material guide heads 71 are uniformly arranged at the lower end of the hollow plate 7 and are matched with the smearing roller 11; the hollow plate 7 has the advantages that the hollow plate has the effect of being connected with the medicine discharging port 23 of the medicine discharging pipe, the hollow plate can achieve uniform ointment distribution, the discharging purpose is achieved through the plurality of material guiding heads 71, the plurality of material guiding heads 71 can extrude the ointment to the smearing roller 11 more widely and uniformly, and the covering area is increased.

A protective cover 13 matched with the transmission component is arranged on the side surface of the medicine storage barrel 1, a thumb ring 14 is arranged on one side of the medicine storage barrel 1 relative to the protective cover 13, and a shielding cover matched with the smearing roller 11 is connected to the U-shaped frame 12 through a buckle; the protective cover can play the protection of shielding and beautifying the part, and thumb ring 14 can be convenient for the user to take storage cylinder 1 more and scribble the medicine operation, and the shelter from the cover can be when not using the device, cover smearing cylinder 11, avoid it to receive the pollution.

The second embodiment:

as shown in fig. 5-6, in a further improvement based on the first embodiment, the applying roller 11 is hollow, and a pressing mechanism is further disposed inside the applying roller, the pressing mechanism includes a fixed shaft 5, a plurality of arc-shaped protrusions 51 and a plurality of pressing devices, a rotating shaft of one side of the applying roller 11 away from the transmission assembly is annular and is rotatably connected with the U-shaped frame 12, an end cover corresponding to the applying roller 11 is disposed outside the U-shaped frame 12, the fixed shaft 5 is disposed inside the applying roller 11 and is fixedly connected with the end cover, the plurality of arc-shaped protrusions 51 are uniformly disposed at the lower side of the fixed shaft 5, and the plurality of pressing devices are uniformly disposed on the applying roller 11 and are correspondingly matched with the plurality of arc-shaped protrusions 51; the pressing device comprises a pressing rod 6, a limiting sheet 61, a spring 62 and a ball 63, wherein the pressing rod 6 is arranged on the smearing roller 11 in a sliding mode, the limiting sheet 61 is arranged on the pressing rod 6 and located in the smearing roller 11, the spring 62 is sleeved on the pressing rod 6 and located between the smearing roller 11 and the limiting sheet 61, and the ball 63 is arranged at the end portion of the pressing rod 6 and matched with the fixed shaft 5 in a laminating mode.

In order to promote the absorption of the ointment, when the ointment is applied by the application roller 11, the target skin position of a patient can be properly massaged so as to promote the absorption of the ointment and improve the comfort of the patient, when the application roller 11 applies the ointment on the surface roller of the skin of the patient, as the fixed shaft 5 is directly and fixedly connected with the U-shaped frame 12 and extends into the application roller 11, the fixed shaft 5 is fixed relative to the application roller 11, and a plurality of pressers arranged on the fixed shaft are synchronously driven to rotate around the axis of the application roller 11 in the rotating process of the application roller 11;

according to the cooperation that the pole 6 received spacing piece 61 under the initial condition, spring 62 and scribble cylinder 11 inner wall, will keep according to the pole 6 initiative and withdraw and scribble in the cylinder 11, because the downside of dead axle 5 is evenly located to a plurality of arc lugs 51, and press the ball 63 on the pole 6 and keep the laminating with dead axle 5, consequently according to the ware along with scribbling cylinder 11 motion to arc lug 51 department at the ware, when pressing the ware and moving to patient's skin department promptly, ball 63 will receive blockking of arc lug 51, and then act on and press the pole 6 to make its initiative stretch out, and then carry out the initiative extrusion massage to patient's skin surface, and a plurality of cooperation of pressing the ware will make the massage be multiple spot form and distribute, its massage effect is better.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Those skilled in the art can modify or change the above-described embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a device is paintd to portable skin disease ointment, includes storage cartridge case, its characterized in that: the lower end of the medicine storage cylinder is provided with a medicine outlet pipe and a smearing roller, and the lower side of the medicine storage cylinder is provided with a medicine extruding mechanism matched with the smearing roller;

the transmission assembly comprises a disc, an eccentric shaft, a push-pull device and an air pump, the disc is in transmission connection with a rotating shaft of the smearing roller, the eccentric shaft is eccentrically arranged on the disc, the push-pull device is arranged on the U-shaped frame and connected with the eccentric shaft, and the air pump is arranged on the side face of the medicine storage cylinder and connected with the push-pull device.

2. The portable device for applying ointment for skin diseases according to claim 1, characterized in that: the push-pull device comprises a movable ring, a push-pull rod and two guide rails, wherein the push-pull rod is fixedly arranged at the upper end of the movable ring, the movable ring is integrally in a long strip shape and is in sliding connection with the eccentric shaft, the two guide rails are symmetrically arranged on the U-shaped frame, the movable ring is in sliding connection with the two guide rails, and the push-pull rod is connected with the air pump.

3. The portable device for applying ointment for skin diseases according to claim 2, characterized in that: the air pump comprises a piston cylinder, a piston block, an air guide pipe, a one-way air inlet valve and a one-way air exhaust valve, the piston cylinder is fixedly arranged on the side face of the medicine storage cylinder, the piston block is arranged in the piston cylinder in a sliding sealing mode, the air guide pipe is arranged at the upper end of the piston cylinder and between the upper sides of the medicine storage cylinder, the one-way air inlet valve is arranged on the air guide pipe, the one-way air exhaust valve is arranged at the upper end of the piston cylinder, and the push-pull rod stretches into the piston cylinder in a sliding mode and is connected with the piston block.

4. The portable device for applying ointment for skin diseases according to claim 3, characterized in that: the upper end of the medicine storage cylinder is hermetically connected with a cylinder cover, and the cylinder cover is provided with a pressure release valve.

5. The portable dermatologic ointment applying device according to claim 1, wherein: it still is equipped with pressing mechanism for hollow and inside to paint the cylinder, pressing mechanism includes a dead axle, a plurality of arc lug and a plurality of pressing device, it keeps away from to paint the cylinder the pivot of drive assembly one side be cyclic annular and with the U-shaped frame rotates to be connected, the U-shaped frame outside be equipped with paint the cylinder and correspond the end cover that matches, the dead axle is located paint inside the cylinder and with end cover fixed connection, it is a plurality of the dead axle downside is evenly located to the arc lug, it is a plurality of the pressing device is evenly located paint the cylinder and correspond the matching with a plurality of the arc lug.

6. The portable dermatologic ointment applying device according to claim 5, wherein: the pressing device comprises a pressing rod, a limiting sheet, a spring and balls, the pressing rod is slidably arranged on the smearing roller, the limiting sheet is arranged on the pressing rod and located in the smearing roller, the spring sleeve is arranged on the pressing rod and located between the smearing roller and the limiting sheet, and the balls are arranged at the end of the pressing rod and matched with the fixed shaft in a fitting mode.

7. The portable device for applying ointment for skin diseases according to claim 1, characterized in that: the medicine outlet pipe comprises a hollow plate and a plurality of material guide heads, the hollow plate is connected with the U-shaped frame and communicated with the medicine discharge port of the medicine storage barrel, and the material guide heads are uniformly arranged at the lower end of the hollow plate and matched with the smearing roller.

8. The portable dermatologic ointment applying device according to claim 1, wherein: the side of the medicine storage cylinder is provided with a protective cover matched with the transmission component, one side of the medicine storage cylinder, which is opposite to the protective cover, is also provided with a thumb ring, and the U-shaped frame is connected with a shielding cover matched with the smearing roller through a buckle.