Ointment extrusion device for ointment massage treatment
By designing a ointment extrusion device, the problem of uneven application of ointment and Chinese ointment is solved, and the uniform extrusion and heating of ointment is achieved, which improves the utilization rate of the drug and the therapeutic effect.
Patent Information
- Application Number
- CN202421725887.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-07-19
AI Technical Summary
In the existing ointment methods, medical staff apply ointment unevenly by hand, resulting in uneven application of ointment, wasting drugs and unable to achieve therapeutic effect.
A ointment extrusion device is designed, including a ointment placement heating mechanism, application mechanism and extrusion mechanism, which achieves uniform extrusion and application of ointment through threaded connections, and is equipped with a heating function to maintain the temperature of the ointment and reduce drug waste.
The even application of ointment is achieved, the utilization rate of drugs is improved, the labor intensity of medical staff is reduced, and the effectiveness of ointment treatment is improved.
Smart Images
Figure CN223068921U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical devices, and particularly relates to an ointment extrusion device for plaster massage treatment. Technical Background
[0002] Traditional Chinese medicine plaster massage uses traditional Chinese medicine ointment as a medium, applies the traditional Chinese medicine ointment to the local part or specific acupoints of the patient's body surface, and then through the application and operation of massage and manipulation techniques, enables the drug to penetrate through the skin and hair pores and circulate along the meridians, so as to achieve the effects of expelling wind and cold, regulating qi and blood, dredging meridians and collaterals, reducing swelling and relieving pain. Traditional Chinese medicine plaster massage is a traditional Chinese medicine external treatment method that combines techniques and drugs to exert a comprehensive effect, can achieve the purpose of preventing and treating diseases and improving the treatment effect, and is widely used in clinical practice. In actual application, different ointments, different drug preparations, different massage media, and different massage techniques all have their corresponding guiding ideas to complete corresponding tasks and achieve corresponding purposes.
[0003] The existing plaster massage method is to put a certain amount of drug on the palm of the medical staff and then apply it to the skin of the patient to be treated, and the medical staff performs manual massage. The absorption of the ointment mainly depends on the penetration of the drug itself, enabling the patient to absorb the ointment, so as to achieve the purpose of preventing and treating diseases and improving the treatment effect.
[0004] However, the method of applying ointment by hand by medical staff is likely to cause uneven application of the ointment. Excessive application of the ointment causes waste of the drug, and less application of the ointment cannot achieve the treatment effect; this application method seriously reduces the utilization rate of the drug. Summary of the Utility Model
[0005] In view of this, it is necessary to provide an ointment extrusion device for plaster massage treatment to evenly extrude the ointment from the device and apply it to the part to be treated, thereby improving the utilization rate of the drug and avoiding waste of the drug.
[0006] The utility model provides an ointment extrusion device for plaster massage treatment, including: an ointment placement and heating mechanism, an ointment application mechanism, an ointment extrusion mechanism, and an extrusion control mechanism; the ointment application mechanism is a flat medicine outlet nozzle for extruding ointment with a uniform thickness; the ointment placement and heating mechanism is used to place the prepared ointment and heat it for insulation; one end of the ointment placement and heating mechanism is installed with the ointment application mechanism through threaded cooperation, and the other end is installed with the ointment extrusion mechanism through threaded cooperation. The ointment placement and heating mechanism is interconnected with the ointment application mechanism; the ointment extrusion mechanism is used to squeeze the ointment placed in the ointment placement and heating mechanism, extrude it from the flat medicine outlet nozzle of the ointment application mechanism with a uniform thickness, and is held by the medical staff to apply the ointment on the patient's skin; the extrusion control mechanism is fixedly installed below the ointment extrusion mechanism to control the extrusion of the ointment by the ointment extrusion mechanism.
[0007] Preferably, the ointment placement and heating mechanism comprises: an outer heat-insulating barrel, an inner heating barrel and an electric heating wire; one end of the opening of the outer heat-insulating barrel is an extrusion inlet, and the other end is provided with an ointment outlet, an outer wall on one side of the extrusion inlet is provided with an external thread for threaded connection with the ointment extrusion mechanism, and an outer wall on one side of the ointment outlet is provided with an external thread for threaded connection with the ointment application mechanism; the inner heating barrel is concentrically nested in the outer heat-insulating barrel, one end of the opening of the inner heating barrel is an extrusion inlet, and the other end is provided with an ointment outlet; an electric heating wire is fixedly installed on the outer wall of the inner heating barrel for heating the ointment placed in the inner heating barrel and keeping it warm.
[0008] Preferably, the ointment extrusion mechanism includes an extrusion piece, a thrust spring, a handheld shell and a force storage screw; the handheld shell is a hollow cylinder with a handle, the hollow cylinder is provided with an extrusion piece through-hole in the same direction as the axis of the cylinder, one side of the hollow cylinder is provided with an extrusion mechanism connecting internal thread and a thrust spring through-hole, and the other side is provided with a force storage screw threaded hole; the extrusion piece is movably installed on one side of the handheld shell through the extrusion piece through-hole; the thrust spring passes through the thrust spring through-hole on one side of the handheld shell, one end is fixed on the extrusion piece, and the other end is fixed on the handheld shell, so as to generate thrust after compression to push the extrusion piece to extrude the ointment; the force storage screw passes through the thrust spring, one end is rotatably installed on the extrusion piece, and the other end passes through the force storage screw threaded hole through threaded cooperation, so as to manually rotate the force storage screw to drive the extrusion piece to compress the thrust spring to store force; the handheld shell and the outer insulation barrel of the ointment placement heating mechanism are connected by threads.
[0009] Preferably, the extrusion piece includes a pressing sheet and an extrusion rod; the pressing sheet is circular in shape to match the shape of the inner heating barrel; one end section of the extrusion rod is fixed on the pressing sheet, the extrusion rod is provided with serrations, and the other end is a free end.
[0010] Preferably, the extrusion control mechanism includes a control trigger, a spring and a locking lever; the locking lever is an inverted triangle structure, with a pressure rod provided at one end and a protruding card provided at the other end, the locking lever is rotatably installed in the handheld shell, and a spring is fixedly installed below the protruding card to lift the protruding card and insert it into the serrations on the extrusion rod to limit the movement of the extrusion rod; the control trigger is rotatably installed on the handheld shell, located below the pressure rod on one side of the locking lever, to pry the pressure rod upward, so that the protruding card at the other end releases the extrusion rod.
[0011] Preferably, the ointment applying mechanism comprises an ointment extrusion nozzle, an upper flexible sheet and a lower flexible sheet; the ointment extrusion nozzle is a flat extrusion nozzle with threads, which is used to be connected to the outer insulation cylinder of the ointment placing heating mechanism through threads; the upper flexible sheet is fixedly installed above the extrusion side of the ointment extrusion nozzle, and the lower flexible sheet is fixedly installed below the ointment extrusion nozzle.
[0012] Preferably, the lower flexible sheet is longer than the upper flexible sheet, so as to smooth the ointment on the skin when holding the device to apply the ointment.
[0013] Preferably, the ointment application mechanism includes a set of ointment extrusion nozzles of different sizes, used to extrude ointments of different thicknesses according to requirements.
[0014] Preferably, the ointment extrusion device for plaster massage treatment further includes a power supply control component and a temperature adjustment module. The power supply control component, the temperature adjustment component and the heating wire are electrically connected; the power supply control component is used to supply power to the heating wire; the temperature adjustment component is used to heat and keep warm the ointment according to requirements.
[0015] In the above-mentioned ointment extrusion device for plaster massage treatment, the ointment application mechanism is a flat medicine outlet nozzle, used to extrude ointment with a uniform thickness; the ointment placement and heating mechanism is used to place the prepared ointment and heat and keep it warm; one end of the ointment placement and heating mechanism is installed with the ointment application mechanism through threaded fit, and the other end is installed with the ointment extrusion mechanism through threaded fit. The ointment placement and heating mechanism is communicated with the ointment application mechanism; the ointment extrusion mechanism is used to extrude the ointment placed in the ointment placement and heating mechanism, and extrude it evenly through the flat medicine outlet nozzle of the ointment application mechanism, and is held by medical staff to evenly apply the ointment on the patient's skin; the extrusion control mechanism is fixedly installed below the ointment extrusion mechanism, used to control the ointment extrusion mechanism to extrude the ointment. In this way, not only the waste of medicine is reduced, the utilization rate of medicine is greatly improved, but also the prepared ointment can be heated and kept warm, improving the effect of plaster massage treatment. Description of the Drawings
[0016] Figure 1 It is a schematic structural diagram of an ointment extrusion device for plaster massage treatment.
[0017] Figure 2 It is a schematic sectional view of an ointment extrusion device for plaster massage treatment.
[0018] Figure 3 It is a schematic structural diagram of the extrusion rod.
[0019] Figure 4 It is a schematic structural diagram of the extrusion control mechanism.
[0020] Figure 5 It is a schematic structural diagram of the clamping lever 143.
[0021] In the figure: an ointment extrusion device 10 for ointment massage therapy, an ointment placement and heating mechanism 11, an outer insulation barrel 111, an inner heating barrel 112, an electric heating wire 113, an ointment applying mechanism 12, an ointment extrusion nozzle 121, an upper flexible sheet 122, a lower flexible sheet 123, an ointment extrusion mechanism 13, an extrusion member 131, a pressing sheet 1311, an extrusion rod 1312, a thrust spring 132, a handheld shell 133, a power storage screw 134, an extrusion control mechanism 14, a control trigger 141, a spring 142, a locking lever 143, a pressing rod 1431, and a protruding card 1432. DETAILED DESCRIPTION
[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0023] Please see Figure 1 The present application provides an ointment extrusion device 10 for ointment massage therapy, comprising: an ointment placement and heating mechanism 11, an ointment smearing mechanism 12, an ointment extrusion mechanism 13 and an extrusion control mechanism 14; the ointment placement and heating mechanism 11 is used to place the prepared ointment and heat and keep it warm; one end of the ointment placement and heating mechanism 11 is installed with the ointment smearing mechanism 12 through threaded cooperation, and the other end is installed with the ointment extrusion mechanism 13 through threaded cooperation, and the ointment placement and heating mechanism 11 and the ointment smearing mechanism 12 are connected to each other; the ointment extrusion mechanism 13 is used to squeeze the ointment placed in the ointment placement and heating mechanism 11, squeeze it out from the outlet of the ointment smearing mechanism 12, and the medical staff holds it to apply the ointment on the patient's skin; the extrusion control mechanism 14 is fixedly installed below the ointment extrusion mechanism 13, and is used to control the ointment extrusion mechanism 13 to extrude the ointment.
[0024] For further information, see Figure 2 The ointment placement and heating mechanism 11 includes: an outer insulation barrel 111, an inner heating barrel 112 and an electric heating wire 113; one end of the opening of the outer insulation barrel 111 is an extrusion inlet, and the other end is provided with an ointment outlet, and the outer wall on one side of the extrusion inlet is provided with an external thread for threaded connection with the ointment extrusion mechanism 13, and the outer wall on one side of the ointment outlet is provided with an external thread for threaded connection with the ointment application mechanism 12; the inner heating barrel 112 is concentrically nested in the outer insulation barrel 111, one end of the opening of the inner heating barrel 112 is an extrusion inlet, and the other end is provided with an ointment outlet; an electric heating wire 113 is fixedly installed on the outer wall of the inner heating barrel 112, which is used to heat the ointment placed in the inner heating barrel and keep it warm.
[0025] In this embodiment, the inner thermal insulation barrel is a stainless steel barrel, which is not only convenient for quick heat conduction but also easy to clean. It adopts a double-layer nested structure to improve the thermal insulation effect. An electric heating wire is used to heat and keep the medicinal ointment warm, so that the medicinal ointment can be more easily and evenly extruded by the medicinal plaster application mechanism 12. The heated medicinal ointment can more easily penetrate into the human body through osmosis, improving the therapeutic effect of plaster massage.
[0026] Furthermore, please refer to Figure 2 and Figure 3 , the medicinal ointment extrusion mechanism 13 includes an extrusion member 131, a thrust spring 132, a hand-held housing 133, and a power storage screw 134; the hand-held housing 133 is a hollow cylinder with a grip, and there is an extrusion member perforation on the hollow cylinder that is in the same direction as the axis of the cylinder. One side of the hollow cylinder is provided with an internal thread for threaded connection with the outer thermal insulation barrel and a thrust spring perforation, and the other side is provided with a power storage screw threaded hole; the extrusion member 131 is movably installed on one side of the hand-held housing 133 through the extrusion member perforation; the thrust spring 132 passes through the thrust spring perforation on one side of the hand-held housing 133, with one end fixed on the extrusion member 131 and the other end fixed on the hand-held housing 133, so as to generate a thrust after compression to push the extrusion member 131 to extrude the medicinal ointment; the power storage screw 134 passes through the thrust spring 132, with one end rotatably installed on the extrusion member 131 and the other end passing through the power storage screw threaded hole through thread fit, so as to manually rotate the power storage screw 134 to drive the extrusion member 131 to compress the thrust spring 132 for power storage.
[0027] In this embodiment, medical staff can hold the device with one hand by means of the hand-held housing 133 and perform the application of the medicinal ointment, greatly reducing the labor intensity of medical staff; by holding it with one hand, massage can also be carried out while applying the medicinal ointment, improving work efficiency.
[0028] Furthermore, the extrusion member 131 includes a pressing piece 1311 and an extrusion rod 1312; the pressing piece 1311 is circular in shape to match the shape of the inner heating barrel 112; one end section of the extrusion rod 1312 is fixed on the pressing piece 1311, the extrusion rod is provided with sawteeth, and the other end is a free end.
[0029] Furthermore, please refer to Figure 2 and Figure 4, the extrusion control mechanism 14 includes a control trigger 141, a spring 142, and a clamping lever 143; the clamping lever 143 is of an inverted triangular structure, with a pressing rod 1431 provided at one end and a protruding clamp 1432 provided at the other end. The clamping lever 143 is rotatably installed in the handheld housing 131. A spring 142 is fixedly installed below the protruding clamp 1432 to lift the protruding clamp 1432 and insert it into the serrations on the extrusion rod 1312, restricting the movement of the extrusion rod 1312; the control trigger 141 is rotatably installed on the handheld housing 131, on one side of the clamping lever 143 and below the pressing rod 1431, for prying the pressing rod 1431 to move upward, so that the protruding clamp 1432 at the other end releases the extrusion rod 1312.
[0030] In this embodiment, a trigger structure is used to control the movement of the extrusion rod 1312 more labor - saving and convenient.
[0031] Further, please refer to Figure 2 , the ointment application mechanism 12 includes an ointment extrusion nozzle 121, an upper flexible sheet 122, and a lower flexible sheet 123; the ointment extrusion nozzle 121 is a flat extrusion nozzle with threads, for connecting with the outer heat - preservation cylinder 111 of the ointment placement and heating mechanism 11 through threads; the upper flexible sheet 122 is fixedly installed above the extrusion side of the ointment extrusion nozzle 121, and the lower flexible sheet 123 is fixedly installed below the ointment extrusion nozzle 121.
[0032] In this embodiment, setting the upper flexible sheet 122 and the lower flexible sheet can make the extruded ointment fit the skin better, improving the application effect.
[0033] Further, please refer to Figure 2 , the lower flexible sheet 123 is longer than the upper flexible sheet 122, for smoothing the ointment on the skin when applying the ointment by hand.
[0034] Further, the ointment application mechanism 12 includes a set of ointment extrusion nozzles 121 with different sizes, for extruding ointments with different thicknesses according to requirements.
[0035] Further, the ointment extrusion device 10 for paste - rubbing treatment further includes a power supply control component and a temperature - regulation module. The power supply control component, the temperature - regulation component, and the heating wire 113 are electrically connected; the power supply control component is used to supply power to the heating wire 113; the temperature - regulation component is used to heat and keep warm the ointment according to requirements.
[0036] When the utility model is implemented, medical staff need to first replace the corresponding ointment extrusion nozzle 121 according to the thickness of the ointment to be applied to the patient, and fixedly install it on the outer thermal insulation cylinder 111 through threads; then rotate the energy storage screw 134 to drive the extrusion member 131 to move and compress the thrust spring 132 to store energy; when reaching the appropriate position, the spring 142 in the extrusion control mechanism 14 pushes the positioning lever 143 to snap into the serrations on the extrusion rod 1312 to fix the extrusion member 131; then, the medical staff put the ointment into the ointment placement and heating mechanism 11, and fixedly install the ointment extrusion mechanism 13 on the ointment placement and heating mechanism 11 through threads; then, adjust the appropriate temperature through the temperature adjustment component to heat and keep the ointment warm and wait for use;
[0037] When in use, the medical staff need to hold the ointment heating and extrusion device 10 for plaster massage treatment, attach the lower flexible sheet 123 and the lower flexible sheet 122 to the patient's skin. When it is necessary to extrude the ointment, the index finger pulls the control trigger 141 to pry the pressure rod to move upward, so that the protruding card at the other end releases the extrusion rod 1312. The extrusion rod 1312 pushes the pressing piece 1311 to extrude the ointment, and makes it extrude from the ointment extrusion nozzle 121. At the same time, the medical staff translate the device to evenly apply the ointment on the patient's skin.
[0038] The modules or units in the device of the embodiment of the utility model can be combined, divided and deleted according to actual needs. The above-disclosed is only the preferred embodiment of the utility model. Of course, the scope of the rights of the utility model cannot be limited by this. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the utility model still fall within the scope covered by the utility model.
Claims
1. An ointment extrusion device for plaster massage therapy, characterized in that Including: An ointment placement and heating mechanism, an ointment application mechanism, an ointment extrusion mechanism, and an extrusion control mechanism; the ointment application mechanism is a flat medicine outlet nozzle for extruding ointment with a uniform thickness; the ointment placement and heating mechanism is used to place and heat-preserve the prepared ointment; one end of the ointment placement and heating mechanism is installed with the ointment application mechanism through threaded fit, and the other end is installed with the ointment extrusion mechanism through threaded fit, and the ointment placement and heating mechanism is in communication with the ointment application mechanism; the ointment extrusion mechanism is used to squeeze the ointment placed in the ointment placement and heating mechanism, extrude it evenly through the flat medicine outlet nozzle of the ointment application mechanism, and is held by medical staff to apply the ointment on the patient's skin; the extrusion control mechanism is fixedly installed below the ointment extrusion mechanism to control the extrusion of the ointment by the ointment extrusion mechanism.
2. The paste extrusion device for plaster massage treatment according to claim 1, characterized in that: the paste placement and heating mechanism includes: An outer heat preservation barrel, an inner heating barrel, and an electric heating wire; the open end of the outer heat preservation barrel is the extrusion inlet, and the other end is provided with an ointment outlet. The outer wall on one side of the extrusion inlet is provided with an external thread for threaded connection with the ointment extrusion mechanism, and the outer wall on one side of the ointment outlet is provided with an external thread for threaded connection with the ointment application mechanism; the inner heating barrel is concentrically nested in the outer heat preservation barrel. The open end of the inner heating barrel is the extrusion inlet, and the other end is provided with an ointment outlet. The electric heating wire is fixedly installed on the outer wall of the inner heating barrel to heat and keep warm the ointment placed in the inner heating barrel.
3. The ointment extrusion device for plaster massage treatment according to claim 2, characterized in that: the ointment extrusion mechanism includes an extrusion piece, a thrust spring, a handheld housing, and a power storage screw; the handheld housing is a hollow cylinder with a handle, and a through hole for the extrusion piece in the same direction as the axis of the cylinder is provided on the hollow cylinder. One side of the hollow cylinder is provided with an internal thread for connecting the extrusion mechanism and a through hole for the thrust spring, and the other side is provided with a threaded hole for the power storage screw; the extrusion piece passes through the through hole for the extrusion piece and is movably installed on one side of the handheld housing; the thrust spring passes through the through hole for the thrust spring on one side of the handheld housing, one end is fixed on the extrusion piece, and the other end is fixed on the handheld housing to generate thrust after compression to push the extrusion piece to extrude the ointment; the power storage screw passes through the thrust spring, one end is rotatably installed on the extrusion piece, and the other end passes through the threaded hole for the power storage screw through threaded fit to manually rotate the power storage screw to drive the extrusion piece to compress the thrust spring for power storage; the handheld housing and the outer heat preservation barrel of the ointment placement and heating mechanism are connected through threaded fit.
4. The ointment extrusion device for plaster massage treatment according to claim 3, characterized in that: the extrusion piece includes a pressing piece and an extrusion rod; the pressing piece is circular in shape to match the shape of the inner heating barrel; one end section of the extrusion rod is fixed on the pressing piece, serrations are provided on the extrusion rod, and the other end is a free end.
5. The ointment extrusion device for plaster massage treatment according to claim 4, characterized in that: the extrusion control mechanism includes a control trigger, a spring and a clamping lever; the clamping lever is of an inverted triangular structure, with a pressure lever provided at one end and a protruding clamp provided at the other end. The clamping lever is rotatably installed in the handheld housing. A spring is fixedly installed below the protruding clamp to lift the protruding clamp and insert it into the serrations on the extrusion rod to limit the movement of the extrusion rod; the control trigger is rotatably installed on the handheld housing, below the pressure lever on one side of the clamping lever, to pry the pressure lever upward so that the protruding clamp at the other end releases the extrusion rod.
6. The ointment extrusion device for plaster massage treatment according to claim 2, characterized in that: the ointment application mechanism includes an ointment extrusion nozzle, an upper flexible sheet and a lower flexible sheet; the ointment extrusion nozzle is a flat extrusion nozzle with threads for threaded connection with the outer heat preservation cylinder of the ointment placement and heating mechanism; the upper flexible sheet is fixedly installed above the extrusion side of the ointment extrusion nozzle, and the lower flexible sheet is fixedly installed below the ointment extrusion nozzle.
7. The ointment extrusion device for plaster massage treatment according to claim 6, characterized in that: the lower flexible sheet is longer than the upper flexible sheet to smooth the ointment on the skin when applying the ointment by hand.
8. The ointment extrusion device for plaster massage treatment according to claim 6, characterized in that: the ointment application mechanism includes a set of ointment extrusion nozzles of different sizes for extruding ointments of different thicknesses according to requirements.
9. The ointment extrusion device for plaster massage treatment according to claim 2, characterized in that: the ointment extrusion device for plaster massage treatment further includes a power supply control component and a temperature adjustment module, and the power supply control component, the temperature adjustment component and the heating wire are electrically connected; the power supply control component is used to supply power to the heating wire; the temperature adjustment component is used to adjust the heating and heat preservation temperatures according to requirements.