CN110623795B

CN110623795B - Vitiligo patient surface of a wound medicine paints nursing device

Info

Publication number: CN110623795B
Application number: CN201911008947.6A
Authority: CN
Inventors: 王园园; 陈思; 薛曌平
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2021-03-30
Anticipated expiration: 2039-10-23
Also published as: CN110623795A

Abstract

The invention relates to the technical field of wound medicine smearing tools and discloses a wound medicine smearing nursing device for vitiligo patients, which comprises a grab handle, wherein a first annular groove, a convex column, a permanent magnet, a through hole and an extrusion opening are arranged inside the machine body, the left end of a sliding block is connected with a metal ball, the right side of a driving shaft is connected with a shifting device, the inner side end of the shifting device is connected with a magnet group, the upper end of the shifting device is connected with a shifting rod, the upper end of the shifting rod is connected with a volute spring, and the left end of the machine body is connected with a semicircular pressing. The right-hand member fixed connection through the semicircle briquetting is in the left side of organism, and the left end of semicircle briquetting is in the second ring channel, and the drive shaft drives interior the sponge rotation of scribbling, and the left end of semicircle briquetting is the arc, scribbles the sponge including in the second ring channel and rotates the half-turn after, and the ointment will be impressed by the lower extreme of semicircle briquetting in the cream mouth to the problem of scribbling the sponge outside including having solved the ointment majority and piling up.

Description

Vitiligo patient surface of a wound medicine paints nursing device

Technical Field

The invention relates to the technical field of wound medicine smearing tools, in particular to a wound medicine smearing nursing device for patients with leucoderma.

Background

Vitiligo is a common acquired limited or generalized skin depigmentation disease. The loss of melanocyte function in the skin, but the mechanism is not clear. All parts of the body can happen, usually around the finger back, wrist, forearm, face, neck and genitals, and there is no obvious difference in sex, so all age groups can get diseases, but teenagers get good hair, skin damage is depigmentation and spot, usually is milk white, also can be light pink, and the surface is smooth and has no rash. The white spot is clear in the boundary, the pigment at the edge is increased compared with the normal skin, the hair in the white spot is normal or whitened, the lesion is better at the part which is irradiated by sunlight and abraded and damaged, and the lesion is more symmetrically distributed.

Vitiligo patients need to be applied with medicine to the wound surface in nursing treatment, the mode of applying medicine is mostly completed with the help of medical staff and other people at present, cotton balls are generally adopted to dip in liquid medicine or ointment, when the wound surface of the patient is large, operators waste time and labor, the function of a few wound surface applying electric nursing devices is too single, the ointment cannot be used, the liquid medicine is easy to apply and is more uniform to apply relative to the ointment, the ointment generally needs to be directly applied to the wound surface, if the ointment is directly used from the electric nursing devices like the liquid medicine, most of the ointment can be accumulated on the rear side of the wound surface applying electric nursing devices, so that the ointment is more complicated to apply, labor and unnecessary waste, the speed cannot be adjusted steplessly, and the wound surface medicine applying nursing device for the vitiligo patients is provided for solving the problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a wound medicine smearing nursing device for vitiligo patients, which has the advantages of even smearing, multifunctional use, simple smearing and manpower reduction, and solves the problems of uneven smearing, single function, complex smearing, time and labor waste of the existing wound smearing device.

(II) technical scheme

In order to realize the purposes of uniform smearing, multifunctional use, simple smearing and manpower reduction, the invention provides the following technical scheme: a wound medicine smearing nursing device for vitiligo patients comprises a grab handle, wherein an antiskid pad is fixedly connected to the outer side of the grab handle, a first sliding groove is formed in the right side of the upper portion of the grab handle, a variable resistor is fixedly connected to the inner portion of the grab handle and the left side of the first sliding groove, a machine body is fixedly connected to the upper end of the grab handle, a first annular groove, a protruding column, a permanent magnet, a through hole and an extrusion opening are formed in the machine body, a sliding block is connected to the upper end of the right portion of the grab handle in a sliding manner in the first sliding groove, a metal ball is fixedly connected to the left end of the sliding block, a driving device is fixedly connected to the middle of the machine body, a driving shaft is rotatably connected to the front end and the rear end of the driving device, a through groove is formed in the driving shaft, a second sliding groove is formed in the right end, interior outside fixedly connected with of paining the sponge protects the sponge outward, the right side sliding connection of drive shaft has a striking gear, striking gear's medial extremity fixedly connected with magnet group, striking gear's upper end fixedly connected with driving lever, striking gear's lower extreme fixedly connected with counterweight rod, the middle part right-hand member fixedly connected with carriage release lever of driving lever, the upper end sliding connection of driving lever has the spiral spring, the inside fixedly connected with pivot of spiral spring, the left part outside fixedly connected with spiral leaf of pivot, the inside of organism just is provided with the ointment directly over the pivot, the upper end fixedly connected with stopper of organism, the left end of organism just is at the outside fixedly connected with semicircle briquetting of drive shaft.

Preferably, the drive means is a bi-directional motor, thereby reducing the need for additional mechanisms for squeezing the ointment.

Preferably, the extrusion opening is at a suitable distance from the second annular groove, so that the extrusion opening is ensured to be adhered to the inside of the second annular groove.

Preferably, the first annular groove corresponds to the shifting lever in position, so that the position of the shifting device can be conveniently adjusted.

Preferably, the right end of the driving shaft is fixedly connected with a magnet with a magnetic pole opposite to that of the magnet on the left side of the magnet group, and the magnetic pole of the magnet group is opposite to that of the permanent magnet, so that the stability of the shifting device during rotation is ensured.

Preferably, the inner through hole of the machine body is arranged right above the spiral blade.

Preferably, the extrusion opening on the machine body is arranged on the left side of the axis of the rotating shaft, so that the ointment is uniformly extruded from the extrusion opening.

Preferably, the lower end face of the semicircular pressing block is arc-shaped, the semicircular pressing block extrudes the ointment to enter the ointment outlet, and the extrusion of the ointment is not influenced, so that the right side of the smearing sponge in which the ointment is not accumulated is ensured.

Preferably, the thickness of the semicircular pressing block is matched with the width of the second annular groove, so that waste caused by extrusion of the ointment is avoided.

(III) advantageous effects

Compared with the prior art, the invention provides a wound medicine smearing nursing device for vitiligo patients, which has the following beneficial effects:

1. this nursing device is paintd to vitiligo patient surface of a wound medicine makes the right-hand member and the permanent magnet separation of magnet group through pressing the driving lever, and at this moment, the right-hand member of drive shaft is removed to toggle, and the left end of magnet group and the magnet on it adsorb each other, and this structure can guarantee toggle's stability when rotating.

2. This nursing device is paintd to vitiligo patient surface of a wound medicine, it rotates to drive the drive shaft through drive arrangement, paint sponge and outer protection sponge in the left end of drive shaft drives, the right-hand member of drive shaft drives the toggle assembly and rotates, the last carriage release lever interval of toggle assembly stirs volute spring, volute spring drives the pivot and the spiral leaf on it rotates, the spiral leaf promotes the ointment and enters into the second annular groove through extruding the mouth, then paint on the surface of a wound through going out the ointment mouth, this structure can be according to whether pressing the driving lever and selecting the transport that whether carries out the medicine, volute spring and the effectual stirring vibration of buffering of cooperation of ointment backward flow, thereby solved current surface of a wound and paint the device and paint evenly, the problem that function singleness and waste time and energy.

3. This nursing device is paintd to vitiligo patient surface of a wound medicine, through opening and the closure to the left end open-ended of leading to the groove in the drive shaft, when the left end opening that leads to the groove was opened, the heat that drive arrangement produced can convey in smearing the sponge through the left end that leads to the groove to guaranteed that the surface of a wound patient increases the temperature and the absorption speed of ointment in chilly season, in hotter season, can select the left end opening that the closed led to the groove. Through moving the metal ball on the movable sliding block at the variable resistance, the output power of the driving device can be realized, and the problem that the existing wound surface smearing device cannot be adjusted in a stepless mode is solved.

4. This nursing device is paintd to vitiligo patient surface of a wound medicine, right-hand member fixed connection through the semicircle briquetting is in the left side of organism, and the left end of semicircle briquetting is in the second ring channel, when scribbling the sponge rotation in the drive shaft drives, because the left end of semicircle briquetting is the arc, so scribble the sponge rotation half-turn back including the ointment in the second ring channel, the ointment will be impressed in the play cream mouth by the lower extreme of semicircle briquetting, thereby reach the transport to the ointment, and avoided in the difficult income of ointment scribbles the sponge, thereby lead to the ointment most to pile up the outside of scribbling the sponge including.

5. This nursing device is paintd to vitiligo patient surface of a wound medicine, the outer protection sponge of outside fixedly connected with through interior the sponge that paints, and the density of outer protection sponge is greater than the density of interior the sponge that paints to guaranteed when in the sponge is paintd in the ointment gets into, reduced on the one hand and paint in the sponge yielding leads to the entering that the ointment can not be smooth and paint the sponge in, on the other hand avoids interior the sponge variant that paints to the user surface of a wound and paints inhomogeneously.

Drawings

FIG. 1 is a partial cross-sectional view of the overall front structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of FIG. 1 taken along line A-A thereof in accordance with the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a right-side cross-sectional view of a related construction of an internally coated sponge of the present invention;

FIG. 5 is a cross-sectional view of the structure of FIG. 4 at C-C in accordance with the present invention;

FIG. 6 is a schematic front view of a semicircular pressing block rotating 90 degrees according to the present invention.

In the figure: 1 grab handle, 101 non-slip mat, 102 first sliding groove, 103 variable resistor, 2 organism, 201 first annular groove, 202 convex column, 2021 permanent magnet, 203 through hole, 204 extrusion outlet, 3 sliding block, 301 metal ball, 4 driving device, 5 driving shaft, 501 through groove, 502 second sliding groove, 6 inner coating sponge, 601 second annular groove, 602 plaster outlet, 7 outer protective sponge, 8 toggle device, 801 magnet group, 802 deflector rod, 803 counterweight rod, 804 shift rod, 9 scroll spring, 10 rotating shaft, 11 spiral blade, 12 ointment, 13 plug, 14 semicircle pressing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a wound medicine smearing and nursing device for vitiligo patients comprises a handle 1, an anti-slip pad 101 is fixedly connected to the outer side of the handle 1, a first sliding groove 102 is formed on the right side of the upper portion of the handle 1, a variable resistor 103 is fixedly connected to the inner portion of the handle 1 and the left side of the first sliding groove 102, a machine body 2 is fixedly connected to the upper end of the handle 1, a first annular groove 201, a convex column 202, a permanent magnet 2021, a through hole 203 and an extrusion port 204 are formed in the machine body 2, a sliding block 3 is slidably connected to the upper end of the right portion of the handle 1 in the first sliding groove 102, a metal ball 301 is fixedly connected to the left end of the sliding block 3, a driving device 4 is fixedly connected to the middle portion of the machine body 2, a driving shaft 5 is rotatably connected to the front and rear ends of the driving device 4, a through groove 501 is formed in the driving shaft, the right end of the internal smearing sponge 6 is provided with a second annular groove 601, and the extrusion port 204 and the second annular groove 601 have a suitable distance, so that the extrusion port 204 is ensured to be adhered inside the second annular groove 601. The left end face of interior plastering sponge 6 has seted up out the cream mouth 602, the outer protection sponge 7 of outside fixedly connected with of interior plastering sponge 6, the density of outer protection sponge 7 is greater than the density of interior plastering sponge 6, the right side sliding connection of drive shaft 5 has toggle device 8, first ring channel 201 corresponds each other with the position of driving lever 802, thereby conveniently adjust toggle device 8's position, toggle device 8's inboard end fixedly connected with magnet group 801, toggle device 8's upper end fixedly connected with driving lever 802, toggle device 8's lower extreme fixedly connected with counterweight rod 803, the middle part right-hand member fixedly connected with carriage release lever 804 of driving lever 802, the right-hand member fixedly connected with of drive shaft 5 and the opposite magnet of magnet group 801 left side magnet magnetic pole, magnet group 801 is opposite with permanent magnet 2021's magnetic pole, thereby guarantee the stability of toggle device 8 when rotating.

The upper end of the shift lever 802 is slidably connected with a volute spring 9, the inside of the volute spring 9 is fixedly connected with a rotating shaft 10, the outer side of the left part of the rotating shaft 10 is fixedly connected with a spiral blade 11, and an inner through hole 203 of the machine body 2 is arranged right above the spiral blade 11. Ointment 12 is arranged in the machine body 2 and right above the rotating shaft 10, and the driving device 4 is a bidirectional motor, so that a mechanism for additionally extruding the ointment 12 is reduced. The extrusion port 204 on the machine body 2 is arranged on the left side of the axial line of the rotating shaft 10, so that the ointment 12 is uniformly extruded from the extrusion port 204, the lower end face of the semicircular pressing block 14 is arc-shaped, the semicircular pressing block 14 extrudes the ointment 12 to enter the ointment outlet 602, the extrusion of the ointment 12 is not affected, and the right side of the sponge 6 coated with the ointment 12 is not accumulated. The upper end of the machine body 2 is fixedly connected with a plug 13, the left end of the machine body 2 is fixedly connected with a semicircular pressing block 14 on the outer side of the driving shaft 5, and the thickness of the semicircular pressing block 14 is matched with the width of the second annular groove 601, so that waste caused by extrusion of the ointment 12 is avoided.

The working principle is as follows: this nursing device is paintd to vitiligo patient wound surface medicine, before the use, toggle 8 is on projection 202, and the right-hand member of the last magnet group 801 of toggle 8 adsorbs with permanent magnet 2021 mutually, makes the right-hand member of magnet group 801 and permanent magnet 2021 separate through pressing driving lever 802, and at this moment, toggle 8 moves the right-hand member of drive shaft 5, and the left end of magnet group 801 and the magnet on it adsorb each other, and this structure can guarantee the stability of toggle 8 when rotating. Drive shaft 5 through drive arrangement 4 and rotate, the left end of drive shaft 5 drives interior sponge 6 of paining and outer protection sponge 7 rotation, the right-hand member of drive shaft 5 drives toggle device 8 and rotates, the last movable rod 804 of toggle device 8 intermittence stirs volute spring 9, volute spring 9 drives pivot 10 and spiral leaf 11 on it rotates, spiral leaf 11 promotes ointment 12 and enters into second annular groove 601 through extrusion mouth 204 in, then paint on the surface of a wound through play cream mouth 602, this structure can select whether carry out the transport of medicine according to pressing driving lever 802 or not, if not required, only need with driving lever 802 reset can, and volute spring 9 and the effectual stirring vibration of having cushioned toggle device 8 of the cooperation that ointment 12 flows back, thereby solved current surface of a wound and paint the device and paint evenly, the problem that the function is single and waste time and energy. Through opening and closing the left end opening of the through groove 501 in the driving shaft 5, when the left end opening of the through groove 501 is opened, heat generated by the driving device 4 can be transmitted to the inner smearing sponge 6 through the left end of the through groove 501, so that the temperature and the absorption speed of the ointment 12 of a wound surface patient are increased in a cold season, and the left end opening of the through groove 501 can be selected to be closed in a hotter season. The output power of the driving device 4 can be realized by moving the metal ball 301 on the sliding block 3 at the variable resistor 103, so that the problem that the existing wound surface smearing device cannot be adjusted in a stepless manner is solved. The right end of the semicircular pressing block 14 is fixedly connected to the left side of the machine body 2, the left end of the semicircular pressing block 14 is arranged in the second annular groove 601, when the driving shaft 5 drives the inner smearing sponge 6 to rotate, the left end of the semicircular pressing block 14 is arc-shaped, so that after the ointment 12 in the second annular groove 601 rotates for a half circle, the ointment 12 is pressed into the ointment outlet 602 by the lower end of the semicircular pressing block 14, the ointment 12 is conveyed, the ointment 12 is prevented from being difficult to enter the inner smearing sponge 6, most of the ointment 12 is accumulated on the outer side of the inner smearing sponge 6, the outer protection sponge 7 is fixedly connected to the outer side of the inner smearing sponge 6, the density of the outer protection sponge 7 is greater than that of the inner smearing sponge 6, and therefore when the ointment 12 enters the inner smearing sponge 6, the phenomenon that the ointment 12 cannot smoothly enter the inner smearing sponge 6 due to the fact that the smearing sponge 6 is easily deformed is reduced, on the other hand, the inner coating sponge 6 is prevented from being deformed and unevenly coated on the wound surface of a user.

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 vitiligo patient surface of a wound medicine paints nursing device, includes grab handle (1), its characterized in that: the anti-slip device is characterized in that an anti-slip pad (101) is fixedly connected to the outer side of the grab handle (1), a first sliding groove (102) is formed in the right side of the upper portion of the grab handle (1), a variable resistor (103) is fixedly connected to the inner portion of the grab handle (1) and the left side of the first sliding groove (102), an organism (2) is fixedly connected to the upper end of the grab handle (1), a first annular groove (201), a convex column (202), a permanent magnet (2021), a through hole (203) and an extrusion opening (204) are formed in the organism (2), a sliding block (3) is slidably connected to the upper end of the right portion of the grab handle (1) in the first sliding groove (102), a metal ball (301) is fixedly connected to the left end of the sliding block (3), a driving device (4) is fixedly connected to the middle portion of the organism (2), a driving shaft (, the right end of the driving shaft (5) is provided with a second sliding groove (502), the left end of the driving shaft (5) is fixedly connected with an internal coating sponge (6), the right end of the internal coating sponge (6) is provided with a second annular groove (601), the left end face of the internal coating sponge (6) is provided with a plaster outlet (602), the outer side of the internal coating sponge (6) is fixedly connected with an external protective sponge (7), the right side of the driving shaft (5) is slidably connected with a shifting device (8), the inner side of the shifting device (8) is fixedly connected with a magnet group (801), the upper end of the shifting device (8) is fixedly connected with a shifting lever (802), the lower end of the shifting device (8) is fixedly connected with a counterweight rod (803), the middle right end of the shifting lever (802) is fixedly connected with a moving rod (804), the upper end of the shifting lever (802) is slidably connected with a volute spring, the left outer side of the rotating shaft (10) is fixedly connected with a spiral blade (11), ointment (12) is arranged in the machine body (2) and right above the rotating shaft (10), the upper end of the machine body (2) is fixedly connected with a plug (13), and the left end of the machine body (2) is fixedly connected with a semicircular pressing block (14) on the outer side of the driving shaft (5).

2. The device for smearing and nursing the wound surface of the vitiligo patient according to the claim 1, which is characterized in that: the driving device (4) is a bidirectional motor.

3. The device for smearing and nursing the wound surface of the vitiligo patient according to the claim 1, which is characterized in that: the extrusion opening (204) is at a suitable distance from the second annular groove (601).

4. The device for smearing and nursing the wound surface of the vitiligo patient according to the claim 1, which is characterized in that: the first annular groove (201) and the deflector rod (802) correspond to each other in position.

5. The device for smearing and nursing the wound surface of the vitiligo patient according to the claim 1, which is characterized in that: the right end of the driving shaft (5) is fixedly connected with a magnet with the magnetic pole opposite to that of the magnet on the left side of the magnet group (801), and the magnetic pole of the magnet group (801) is opposite to that of the permanent magnet (2021).

6. The device for smearing and nursing the wound surface of the vitiligo patient according to the claim 1, which is characterized in that: an inner through hole (203) of the machine body (2) is formed right above the spiral blade (11).

7. The device for smearing and nursing the wound surface of the vitiligo patient according to the claim 1, which is characterized in that: the extrusion opening (204) on the machine body (2) is arranged on the left side of the axis of the rotating shaft (10).

8. The device for smearing and nursing the wound surface of the vitiligo patient according to the claim 1, which is characterized in that: the lower end face of the semicircular pressing block (14) is arc-shaped.

9. The device for smearing and nursing the wound surface of the vitiligo patient according to the claim 1, which is characterized in that: the thickness of the semicircular pressing block (14) is matched with the width of the second annular groove (601).