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CN-117797391-B - Medicine applying device for treating rheumatism

CN117797391BCN 117797391 BCN117797391 BCN 117797391BCN-117797391-B

Abstract

The invention discloses a medicine applying device for treating rheumatism, which comprises a medicine bag, a first mounting block, a binding belt, a first screw rod, a rotary handle and the like, wherein the first mounting block is connected to the binding belt, the top of the first mounting block is connected with the first screw rod in a threaded manner, the bottom of the first screw rod is connected with the medicine bag, and the top of the first screw rod is connected with the rotary handle. According to the invention, the tightness can be adjusted at will through the fixation of the binding belt, so that the joint of a patient can move conveniently in the application process, the medicine bag can not generate displacement through the first mounting block, the medicine bag is indirectly attached to the skin of an affected part through rotating the rotary handle, and the application efficiency is improved by improving the attachment degree of the medicine bag and the skin.

Inventors

  • LI MING

Assignees

  • 吉林大学

Dates

Publication Date
20260512
Application Date
20231211

Claims (7)

  1. 1. The medicine applying device for treating rheumatism is characterized by comprising a medicine bag (1), a first mounting block (2), a binding band (3), a first screw rod (4) and a rotary handle (5), wherein the first mounting block (2) is connected to the binding band (3), the first screw rod (4) is connected to the top of the first mounting block (2) in a threaded manner, the medicine bag (1) is connected to the bottom of the first screw rod (4), and the rotary handle (5) is connected to the top of the first screw rod (4); The drug bag automatic feeding device is characterized by further comprising a limiting component used for preventing drug bags from falling, wherein the limiting component is arranged outside the first mounting block (2) and comprises a first extrusion block (9), an extrusion frame (10), a limiting rod (11), a supporting block (12), a guide rod (13) and a second elastic piece (14), the limiting rod (11) which is symmetrically distributed is fixedly connected to the outside of the first mounting block (2), the extrusion frame (10) is slidably connected between the limiting rods (11) which are symmetrically distributed, a bump is arranged at the bottom of the extrusion frame (10), the first extrusion block (9) is connected to the extrusion frame (10), the first extrusion block (9) is in extrusion fit with the rotary handle (5), the bottom of the first mounting block (2) is connected with the guide rod (13), the supporting block (12) is slidably connected to the guide rod (13), the second elastic piece (14) is sleeved on the guide rod (13), and the two ends of the second elastic piece (14) are respectively connected with the guide rod (13); The top of the supporting block (12) is an inclined plane, and the supporting block (12) is matched with the bottom bump of the extrusion frame (10) in an extrusion mode; The device is characterized by further comprising an extrusion assembly for extruding the medicine bag, the extrusion assembly is arranged on the first installation block (2) and comprises a third installation block (15), a servo motor (16), a second screw rod (17), a rotating block (18), a movable frame (19) and an extrusion part (20), the third installation block (15) is connected to the extrusion part (10), the top of the third installation block (15) is connected with the servo motor (16), the rotating block (18) is connected to the bottom of the second screw rod (17), the bottom of the rotating block (18) is connected with the extrusion part (10) in a rotating mode, the movable frame (19) is connected to the upper thread of the second screw rod (17), the extrusion part (20) is connected to the bottom of the movable frame (19), and the movable frame (19) is positioned inside the first installation block (2). An air extraction assembly for extracting air is also included.
  2. 2. The device of claim 1, wherein the device further comprises a spraying component for spraying medicines, the spraying component is arranged outside the first mounting block (2), the spraying component comprises a second mounting block (6), a storage tank (7) and a first elastic piece (8), the second mounting block (6) which is symmetrically distributed is fixedly connected to the outside of the first mounting block (2), the storage tank (7) is connected to the second mounting block (6) which is symmetrically distributed, the storage tank (7) is communicated with the first mounting block (2), a push rod for pushing out the medicines is connected to the inside of the storage tank (7) in a sliding mode, the first elastic piece (8) is sleeved on the push rod, and two ends of the first elastic piece (8) are connected with the storage tank (7) and the push rod respectively.
  3. 3. The application device for treating rheumatism according to claim 2, wherein the first mounting block (2) is provided with a chute, and the movable frame (19) is slidably connected with the first mounting block (2) through the chute.
  4. 4. A medical applicator for treating rheumatism according to claim 3, wherein the bottom of the pressing member (20) is provided with uniformly distributed cylindrical protrusions, and the pressing member (20) is press-fitted with the medicine bag (1).
  5. 5. The device of claim 4, wherein the device further comprises a pressing assembly for pressing muscles, the pressing assembly is arranged on the third mounting block (15) and comprises a gear (21), a telescopic rod (22), a third elastic piece (23), a second extrusion block (24), a third extrusion block (25) and a pressing disc (26), the telescopic rod (22) is rotatably connected to the third mounting block (15), the top of the telescopic rod (22) and an output shaft of the servo motor (16) are both connected with the gear (21), the two gears (21) are meshed with each other, a telescopic end of the telescopic rod (22) is sleeved with the third elastic piece (23), the telescopic end of the telescopic rod (22) is connected with the pressing disc (26) and the pressing disc (26) is connected with the second extrusion block (24), and the telescopic end of the telescopic rod (22) is connected with the third extrusion block (25).
  6. 6. The application device for treating rheumatism according to claim 5, wherein the top of the second extrusion block (24) is an inclined plane, and the second extrusion block (24) is in extrusion fit with the third extrusion block (25).
  7. 7. The device of claim 6, wherein the air extraction assembly is arranged outside the first mounting block (2), the air extraction assembly comprises a fourth mounting block (27), an air pump (28) and an air duct (29), the fourth mounting block (27) is externally connected with the first mounting block (2), the air pump (28) is connected to the fourth mounting block (27), the air duct (29) is communicated with the bottom of the air pump (28), the other air duct (29) is communicated with the top of the air pump (28), and the other air duct (29) is communicated with the first mounting block (2).

Description

Medicine applying device for treating rheumatism Technical Field The invention relates to the technical field of medical and health instruments, in particular to a medicine application device for treating rheumatism. Background Rheumatism is a common disease of middle-aged and elderly people, is mostly manifested by joint redness, swelling and pain, and has a plurality of treatment methods aiming at rheumatism in the field of traditional Chinese medicine, wherein the application method is widely applied. The application method comprises cutting fresh Chinese herbal medicine, mashing, mixing into paste, and applying to affected part or acupoint, wherein the general application device is to place the medicated bag on the affected part, and binding with bandage, wherein the affected part is joint and waist, and the medicated bag is tightly adhered to skin when binding is too tight, but can be adverse to blood circulation, affect joint movement, and is not tightly adhered to skin when binding is too loose, meanwhile, the joint movement can possibly lead to the displacement or falling of the medicine bag, the medicine bag is not tightly attached to the skin after the displacement, the medicine application efficiency is affected, the medicine bag and bandage integrated device is also arranged, the medicine bag is attached to the skin by adopting the patch, the medicine bag is tightly attached to the skin, the medicine bag is firm and firm, the patch is required to be torn after the use, the patch is adhered to the skin, and the tearing can cause strong pain to the skin. In view of the foregoing, there is a need for a therapeutic drug delivery device for rheumatism that can improve the drug delivery efficiency by improving the fit between the drug pack and the skin. Disclosure of Invention In order to overcome the defects that a general medicine applying device is used for placing medicine bags on an affected part, and is bound through a bandage, and the binding tightness degree is difficult to adjust properly because the affected part is mostly at joints and waist, so that the medicine applying efficiency is affected easily, and the medicine applying device is also used for applying medicine, and the medicine applying device is stuck by a patch, so that the patch is required to be torn off after the medicine applying device is used, the patch is stuck with skin, and the skin is strongly painful when the medicine is torn off. The technical scheme is that the medicine applying device for treating rheumatism comprises a medicine bag, a first mounting block, a binding band, a first screw rod and a rotary handle, wherein the first mounting block is connected to the binding band, the first screw rod is connected to the top of the first mounting block in a threaded mode, the medicine bag is connected to the bottom of the first screw rod, and the rotary handle is connected to the top of the first screw rod. Optionally, still including being used for spraying the medicine spout the medicine subassembly, spout the medicine subassembly set up in first installation piece is outside, spout the medicine subassembly including second installation piece, storage tank and first elastic component, the outside rigid coupling of first installation piece has symmetric distribution the second installation piece, symmetric distribution all be connected with on the second installation piece the storage tank, the storage tank with first installation piece intercommunication, the inside sliding connection of storage tank has the push rod that is used for pushing out the medicine, the cover has on the push rod first elastic component, first elastic component both ends respectively with storage tank and push rod are connected. Optionally, still including being used for preventing the cartridge bag from dropping spacing subassembly, spacing subassembly set up in first installation piece is outside, spacing subassembly is including first extrusion piece, extrusion frame, gag lever post, support piece, guide bar and second elastic component, the outside rigid coupling of first installation piece has the gag lever post of symmetric distribution, symmetric distribution be connected with between the gag lever post the extrusion frame, extrusion frame bottom is provided with the lug, be connected with on the extrusion frame first extrusion piece, first extrusion piece with rotatory handle extrusion cooperation, first installation piece bottom is connected with the guide bar, sliding connection has on the guide bar support the piece, the cover has on the guide bar the second elastic component, second elastic component both ends respectively with support the piece with the guide bar links to each other. Optionally, the top of the abutting block is an inclined plane, and the abutting block is in extrusion fit with the extrusion frame bottom protruding block. Optionally, still including the extrusion subassembly that is used for extrudeing the cartridg