CN218106574U

CN218106574U - Skin that paints and apply medicine integration administers auxiliary instrument

Info

Publication number: CN218106574U
Application number: CN202221486262.XU
Authority: CN
Inventors: 田芳; 郑乾隆; 徐秀峰
Original assignee: Nycrist Pharmatech Ltd
Current assignee: Nycrist Pharmatech Ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-12-23
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a skin that paints and applies medicine integration auxiliary instrument of dosing relates to medical instrument technical field. The medicine applying assembly is wound in a roll shape inside the medicine applying assembly, the medicine applying assembly comprises a medicine applying support, a winding roller for placing the medicine applying assembly, an active conveying assembly for conducting the medicine applying assembly, a cream tube arranged on one side of the medicine applying support and a discharge port for discharging cream in the cream tube, and the medicine applying assembly is located on one side of the cream tube. Through setting up the subassembly of paining medicine and paining the subassembly with dosing, the medicine is administrated and is paintd the subassembly and scribbled evenly behind the affected part, and the subassembly of paining medicine can in time be pasted the rete with covering on skin, realizes the regional accurate cover of paining the medicine, and automatic medicine application need not the manual subsides of user and applies the lid, and convenient operation avoids the medicine to expose and is wiped away by clothing etc. on skin, can improve the infiltration capacity of some varieties medicine simultaneously, reinforcing medicine curative effect.

Description

Skin that paints and apply medicine integration administers auxiliary instrument

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a skin drug administration auxiliary instrument integrating smearing and dressing.

Background

Currently, there are various formulations of external skin preparations, including ointments, creams, gels, powders, mistura, lotions, and the like. Topical administration to the skin has a number of advantages over other dosage forms: 1. compared with oral administration, the medicine is not affected by the pH environment of the gastrointestinal tract, mucus and the like in the medicine absorption process, and the degradation of the medicine in the gastrointestinal tract and the first-pass effect of the liver can be avoided; 2. compared with oral administration, the external skin medicament reduces the peak-valley change of the blood concentration, thereby reducing the adverse reaction caused by the peak-valley change of the blood concentration and the like; 3. compared with injection, the patient with skin external administration can independently take the medicine, and the medication compliance is higher; 4. for the treatment of some skin diseases, the skin administration directly acts on the affected part to realize the precise administration treatment of the target part; 5. the modes of administration and stopping administration are flexible, for example, in the aspect of administration mode, part of external preparations can be combined with the administration mode of smearing and covering sealed peritoneum (such as compound lidocaine emulsifiable paste), and the need of covering a sealed dressing film can improve the penetration of the medicine and enhance the medicine effect. In the stopping mode, if adverse reaction occurs in the using process, the administration can be interrupted at any time, and the administration mode is flexible.

In view of the advantages of the dermal drug delivery, the dermal drug delivery products have been used in various therapeutic fields, but the following problems may occur in the course of using the dermal drug delivery products:

1. problem of discomfort to the touch: the external preparation is generally oily or water-soluble viscous semisolid, and the use mode is that a user applies the ointment to an affected part by hands, and the user can feel greasy and uncomfortable due to the fact that the hands contact the viscous ointment;

2. uneven smearing problem: the user manually applies the ointment to the affected part, and the problem of uneven application thickness of the ointment and the like caused by inconsistent force in the application process is solved;

3. the problem that the applied ointment is easy to wipe off is as follows: if the ointment is not protected by the cover, the ointment is exposed on the skin;

4. problems with application of the drug: some topical products require a cover seal dressing (such as compound lidocaine cream) because the cover seal dressing may improve the penetration of the drug, but at present, users manually cover the seal dressing, and the manual cover causes the problem of inaccurate cover position.

SUMMERY OF THE UTILITY MODEL

The utility model provides a skin of paining and dressing integration auxiliary instrument that doses to solve the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the skin medicine administration auxiliary instrument integrating the application and the dressing comprises an application component and a medicine administration and application component, wherein the application component is wound in a roll shape in the medicine administration component, the medicine administration and application component comprises a medicine administration bracket, a winding roller for placing the application component, an active conveying component for conducting the application component, a cream pipe arranged on one side of the medicine administration bracket and a discharge port for discharging cream in the cream pipe, and the application component is positioned on one side of the cream pipe to cover the extruded cream.

Furthermore, the medicine application assembly comprises a stripping pad lining layer, a covering film layer and an isolation paper layer, wherein the stripping pad lining layer is adhered to one side of the covering film layer, and the covering film layer is adhered to one side of the isolation paper layer.

Furthermore, the periphery of one side, facing the stripping pad lining layer, of the covering film layer is coated with viscose glue, the middle part of the covering film layer is a transparent film, and the cross-sectional area of the covering film layer is smaller than that of the isolation paper layer.

Further, all set up the one end in U-shaped groove and U-shaped groove on the both sides of support inner wall of dosing and extend to the outside of the support of dosing, the other end in U-shaped groove cup joints with the wind-up roll mutually.

Further, the driving conveying assembly comprises a motor, a driving wheel and a driving cutter wheel which are arranged in the administration bracket;

one end of the driving wheel and one end of the driving cutter wheel extend to one side of the drug delivery support and are provided with a transmission gear, and the output end of the motor extends to one side of the drug delivery support and is in transmission connection with the transmission gear through a belt.

Furthermore, the discharge hole is arranged in a flat shape.

Further, one side of the administration bracket is provided with a handle, and the cream tube is positioned inside the handle.

Furthermore, a paste outlet press button is arranged at the top of the cream tube.

Furthermore, a first guide wheel and a second guide wheel which are respectively positioned on two sides of the bottom of the winding roller are arranged in the drug delivery bracket and used for transmitting the drug application assembly to the driving wheel.

Compared with the prior art, the utility model provides a paint and apply medicine skin auxiliary instrument of dosing of integration possesses following beneficial effect:

1. this scribble and skin of applying medicine integration appurtenance, through setting up the subassembly of applying medicine and the subassembly of scribbling of dosing, the device convenient to use does not have uncomfortable sensation, and in the use, the user need not to touch the ointment with the hand, does not have because of the uncomfortable sensation of contacting viscidity ointment.

2. This scribble skin auxiliary instrument that doses with application of medicine integration, through setting up the subassembly of scribbling the medicine and the subassembly is scribbled in the administration, the discharge gate design is flat shape, can scribble the ointment on the skin evenly.

3. This scribble and skin of applying medicine integration appurtenance, scribble the subassembly through setting up the subassembly of applying medicine and dosing, through the distance of fixed extrusion pressure degree and extrusion play medicine, realize the ration and dose, avoid the problem that overdose used.

4. This paint and apply medicine skin auxiliary instrument of integration of dosing, through setting up the subassembly of applying medicine and applying medicine, the medicine is administered and is paintd the subassembly and scribble evenly behind the affected part, and the subassembly of applying medicine can in time be pasted skin with the cover rete, realizes the regional accurate cover of applying medicine, and automatic application of medicine need not the manual subsides of user and applies the lid, and convenient operation avoids the medicine to expose and is wiped away by clothing etc. on skin, can improve the infiltration capacity of some varieties medicine simultaneously, reinforcing drug therapy effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the medicine applying assembly of the present invention;

FIG. 3 is a side view of the structure of the medicine applying assembly of the present invention;

FIG. 4 is a side view of the drug delivery support structure of the present invention;

fig. 5 is a side view of the structure of the discharge hole of the present invention.

In the figure: 1. stripping the pad lining layer; 2. covering the film layer; 3. a barrier paper layer; 4. a drug delivery stent; 5. a wind-up roll; 6. a driving wheel; 7. a driving cutter wheel; 8. a motor; 9. pressing the button after paste discharging; 10. a handle; 11. a cream tube; 12. a discharge port; 13. a first guide wheel; 14. a second guide wheel; 15. a transmission gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model discloses a skin that paints and applies medicine integration instrument of dosing, including applying medicine subassembly and the subassembly of paining of dosing, apply medicine subassembly and become the roll-like rolling in the inside of the subassembly of dosing, the subassembly of paining of dosing includes the support 4 of dosing, is used for placing the wind-up roll 5 of applying medicine subassembly, is used for conducting the initiative conveying assembly of applying medicine subassembly, sets up cream pipe 11 in the support 4 one side of dosing and is used for discharging the discharge gate 12 of the inside cream of cream pipe 11, the subassembly of paining is located one side of cream pipe 11 to cover the cream that extrudes.

Specifically, the medicine application component comprises a stripping pad layer 1, a covering film layer 2 and an isolation paper layer 3, wherein the stripping pad layer 1 is adhered to one side of the covering film layer 2, the covering film layer 2 is adhered to one side of the isolation paper layer 3, the periphery of one side, facing the stripping pad layer 1, of the covering film layer 2 is coated with adhesive, the middle part of the covering film layer 2 is a transparent film, the cross-sectional area of the covering film layer 2 is smaller than that of the isolation paper layer 3, the medicine application component is of a three-layer film structure, the side close to the skin is the stripping pad layer 1, the second layer is a covering film layer, the periphery of one side close to the skin of the covering film layer is provided with adhesive glue with high viscosity to the skin, the adhesive glue on a conventional medical adhesive tape can be adopted, the middle part of the covering film layer is a transparent film without adhesive property, and the transparent film can be made of preservative films or other films with the same effect, the third layer is isolation paper layer 3, isolation paper layer 3 is one kind and the material composition that applies the epiphragma adhesivity and hang down, the second floor applies the epiphragma cross-sectional area and is less than the third rete cross-sectional area, it is discontinuous rete to peel off the pad lining 1 and cover rete 2, isolation paper layer 3 is continuous rete, in using, when the ejection of compact of medicine from flat discharge gate 12, and evenly scribble behind the affected part, tear the medical pad lining 1 who applies the epiphragma, with applying the epiphragma to the high stickness one side bonding medicine border of skin, to the opposite side pulling the device who paints medicine skin, make the region that does not have the stickness film in the middle of applying the epiphragma and cover the medicine and paint completely, apply the epiphragma all around with skin closely adhere, mention the device, apply the epiphragma and isolate paper layer 3 smooth separation.

Specifically, all set up the U-shaped groove on the both sides of the support 4 inner wall of dosing and the one end in U-shaped groove extends to the outside of support 4 of dosing, and the other end in U-shaped groove cup joints with wind-up roll 5 mutually, refers to the setting in 1,U groove, has made things convenient for the user to assemble wind-up roll 5, has made things convenient for to supply the medicine subassembly to using up.

Specifically, the initiative conveying assembly is including setting up in the inside motor 8, action wheel 6 and the initiative break bar 7 of support 4 of dosing, the one end of action wheel 6 and initiative break bar 7 extends to the one side of support 4 of dosing and is provided with drive gear 15, the output of motor 8 extends to the one side of support 4 of dosing and is connected with 15 transmissions of drive gear through the belt.

Specifically, discharge gate 12 is the setting of flat form, and even effect is paintd in the shape design of flat discharge gate 12, and discharge gate 12 can disposable, is connected through the mode of screw thread or buckle between discharge gate 12 and the cream pipe 11, does benefit to dismantle the change.

Specifically, one side of the administration support 4 is provided with a handle 10, the cream tube 11 is located inside the handle 10, and the handle 10 is arranged, so that the handheld use of a user is facilitated.

Specifically, the top of cream pipe 11 is provided with out cream and presses button 9, the setting of button 9 is pressed to play cream, the user can extrude the cream of cream pipe 11 inside through discharge gate 12 through pressing cream pressure button 9, the inside of pressing cream button 9 is provided with the screw rod that one end extends to cream pipe 11 inside and the tip of screw rod is provided with the sealing plug, play cream presses button 9, the screw rod, the structure of similar syringe is constituteed to sealing plug and cream pipe 11, press the cream of button 9 drive screw rod down and press the cream of cream pipe 11 inside through pressing cream pressure button 9, can discharge the cream through discharge gate 12, and, press the distance of button 9 through the control, can also realize the function of dosing, the problem of overdose use has been avoided.

Specifically, the inside of the administration bracket 4 is provided with a first guide wheel 13 and a second guide wheel 14 which are respectively positioned at two sides of the bottom of the wind-up roll 5 and used for guiding the medicine application assembly to the driving wheel 6, and referring to fig. 1, the first guide wheel 13 and the second guide wheel 14 are positioned on the same horizontal line, so that the covering film layer 2 on the medicine application assembly can be kept horizontally attached to the affected part coated with the cream, and the operation mode is simple and rapid.

When using, wear to between action wheel 6 and the initiative break bar 7 with continuous isolation ply 3, press out cream press button 9, make the cream extrude through discharge gate 12, remove the device and can drive discharge gate 12 and evenly paint the cream to the affected part, tear the peeling pad lining layer 1 of the medical pad pasting of dressing, with applying the capping film layer to the high stickness one side bonding medicine border of skin, to the opposite side pulling the device of paining medicine skin, make the region of paining of the complete cover medicine of the non-stickness film in the middle of applying the capping film layer, apply the capping film layer all around with skin closely adhere, mention the device, apply the capping film layer and isolate ply 3 smooth separation, starter motor 8, can drive action wheel 6 and the isolation ply 3 after the use of initiative break bar 7 and carry.

In summary, this scribble with skin of applying medicine integration appurtenance, through setting up the subassembly of applying medicine and the subassembly of scribbling of dosing, the device convenient to use does not have the uncomfortable sensation, and in the use, the user need not to touch the ointment with the hand, does not have the uncomfortable sensation because of contacting the viscidity ointment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a scribble and application medicine integrated skin auxiliary instrument that doses, includes the subassembly and the subassembly is scribbled in the dosing of applying medicine, its characterized in that: the drug application assembly is wound in a roll shape in the drug application assembly, the drug application assembly comprises a drug application support (4), a winding roller (5) used for placing the drug application assembly, an active conveying assembly used for conducting the drug application assembly, a cream tube (11) arranged on one side of the drug application support (4) and a discharge hole (12) used for discharging cream in the cream tube (11), and the drug application assembly is located on one side of the cream tube (11) to cover the extruded cream.

2. The integral dermal drug delivery device for both application and dressing of claim 1, wherein: the medicine application assembly comprises a stripping pad lining layer (1), a covering film layer (2) and an isolation paper layer (3), wherein the stripping pad lining layer (1) is pasted on one side of the covering film layer (2), and the covering film layer (2) is pasted on one side of the isolation paper layer (3).

3. The integrated dermal drug delivery system of claim 2, wherein: the adhesive is coated on the periphery of one side, facing the stripping pad lining layer (1), of the covering film layer (2), the middle portion of the covering film layer (2) is a transparent film, and the cross sectional area of the covering film layer (2) is smaller than that of the isolation paper layer (3).

4. The integrated dermal drug delivery system of claim 1, wherein: the one end that all sets up U-shaped groove and U-shaped groove on the both sides of support (4) inner wall of dosing extends to the outside of support (4) of dosing, and the other end in U-shaped groove cup joints with wind-up roll (5) mutually.

5. The integrated dermal drug delivery system of claim 1, wherein: the driving conveying assembly comprises a motor (8), a driving wheel (6) and a driving knife wheel (7), wherein the motor (8), the driving wheel (6) and the driving knife wheel are arranged in the administration bracket (4);

one end of the driving wheel (6) and one end of the driving cutter wheel (7) extend to one side of the drug administration support (4) and are provided with a transmission gear (15), and the output end of the motor (8) extends to one side of the drug administration support (4) and is in transmission connection with the transmission gear (15) through a belt.

6. The integrated dermal drug delivery system of claim 1, wherein: the discharge hole (12) is arranged in a flat shape.

7. The integrated dermal drug delivery system of claim 1, wherein: one side of the administration bracket (4) is provided with a handle (10), and the cream tube (11) is positioned inside the handle (10).

8. The integrated dermal drug delivery system of claim 1, wherein: the top of the cream tube (11) is provided with a cream outlet press button (9).

9. An integrated dermal drug delivery device for application and dressing according to claim 5, wherein: the medicine applying support is characterized in that a first guide wheel (13) and a second guide wheel (14) which are respectively positioned on two sides of the bottom of the winding roller (5) are arranged in the medicine applying support (4) and used for transmitting the medicine applying assembly to the driving wheel (6).