Nursing device for external application

Abstract

The utility model discloses an external application nursing device, which belongs to the technical field of cardiovascular external application nursing, and comprises a shell, a pair of indwelling grooves arranged at the middle end of the outer side of the shell, a mounting groove arranged at the lower end of the outer side of the shell, a control rack fixedly connected at the inner end of the shell far away from the mounting groove, and a main control mechanism arranged at the inner end of the shell, the outer end of the main control mechanism is provided with a retracting mechanism, the position, away from the shell, of the outer end of the retracting mechanism is provided with a medicine application patch, the position, away from the medicine application patch, of the outer end of the main control mechanism is provided with a pressing mechanism, the position, away from the main control mechanism, of the inner end of the shell is fixedly connected with a fixing column, and the position, close to the retracting mechanism, of the fixing column is provided with a fixing clamping groove corresponding to the mounting groove. The main control mechanism is used for controlling the retracting and releasing mechanism to uniformly apply the medicine application patch and controlling the retracting and releasing mechanism to uniformly curl and recover the medicine application patch in a linear manner, so that the purposes of uniformly applying the medicine application patch and efficiently recovering the medicine application patch are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cardiovascular external application nursing, and more specifically to an external application nursing device. Background Art

[0002] Cardiovascular disease has always been one of the important projects to be tackled in the medical field. In the prevention and care of cardiovascular disease, external application care in traditional Chinese medicine is a common method. Generally, the external application medicine is attached to the corresponding part of the patient's skin surface through an external care device for external application.

[0003] However, during the process of external application care, the medicine patch has a certain degree of stickiness. If it is applied manually, it is easy to be unevenly stressed and produce partial wrinkles, resulting in reduced external application care effect. At the same time, when recycling the medicine patch, it needs to be peeled off slowly in a dot-like manner, and the recycling efficiency is low.

[0004] Therefore, an external application care device is proposed to solve some problems existing in the above-mentioned prior art. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide an external application care device, which is characterized in that a main control mechanism controls the retractable mechanism to evenly apply the medicine patch, and controls the retractable mechanism to evenly curl and recycle the medicine patch in a linear shape, thereby achieving the purpose of evenly applying the medicine patch and efficiently retrieving it.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] An external compress care device comprises an outer shell, a pair of retention grooves are provided at the middle end of the outer side of the outer shell, an installation groove is provided at the lower end of the outer side of the outer shell, a control rack is fixedly connected to the inner end of the outer shell away from the installation groove, a main control mechanism is installed at the inner end of the outer shell, a retractable mechanism is installed at the outer end of the main control mechanism, a medicine patch is installed at the outer end of the retractable mechanism away from the outer shell, a pressing mechanism is installed at the outer end of the main control mechanism away from the medicine patch, a fixing column is fixedly connected to the inner end of the outer shell away from the main control mechanism, and a fixing card slot corresponding to the installation groove is provided at the fixing column near the retractable mechanism.

[0010] Furthermore, the main control mechanism includes a main control body that is slidably engaged with the outer end of the shell, a handle is fixedly connected to the outer end of the main control body, a main control shaft that is fixedly connected to the middle end of the inner side of the main control body and is slidably engaged with the inner end of the retention groove, and a pair of limit slots are opened at the end of the main control shaft away from the handle.

[0011] Furthermore, the retracting and releasing mechanism includes an inner fixed cylinder rotatably engaged with the outer end of the main control shaft, one end of the inner fixed cylinder close to the main control body is fixedly connected to the main control gear meshing with the control rack, the outer end of the inner fixed cylinder is slidably engaged with an outer mounting cylinder, the outer end of the outer mounting cylinder is wrapped with an adhesive roll, and the end of the adhesive roll away from the outer shell is bonded to the medicine patch.

[0012] Furthermore, one end of the adhesive roll away from the main control shaft is fixedly connected to a fixing rod, and the fixing rod is slidably engaged with the fixing column through a fixing slot.

[0013] Furthermore, the pressing mechanism includes a pressing frame fixedly connected to the outer end of the main control shaft, one end of the pressing frame away from the main control shaft is fixedly connected to a pressing shaft slidably engaged with the inner end of the shell, and the outer end of the pressing shaft is rotatably engaged with a pressing roller.

[0014] Furthermore, an outer sealing mechanism is installed at the outer end of the main control mechanism, and the outer sealing mechanism includes a mounting plate that is clamped with the outer end of the outer shell away from the main control body, the mounting plate is fixedly connected to the outer shell by bolts, and the outer end of the mounting plate is slidably clamped with an outer sealing body, the outer sealing body is slidably clamped with the outer end of the outer shell, and the outer sealing body is fixedly connected to one end of the main control shaft away from the main control body by bolts, and one end of the outer sealing body close to the main control shaft is fixedly connected with a pair of limit clamping plates clamped with the limit clamping groove.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] (1) This scheme uses a main control mechanism to control the retractable mechanism to apply the dressing evenly, and controls the retractable mechanism to evenly curl and recycle the dressing into a linear shape, thereby achieving the purpose of evenly applying the dressing and efficiently retrieving it.

[0018] (2) Through the connection between the main control gear and the control rack, the inner fixed cylinder, the main control gear, and the outer mounting cylinder can rotate synchronously when the main control body slides, thereby accurately controlling the retraction and release of the adhesive roll.

[0019] (3) By means of the clamping connection between the fixing rod and the fixing slot, and the sealing of the inside of the housing by the mounting plate and the outer sealing body, the purpose of flexibly installing and recycling the external mounting cylinder and the adhesive roll is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the main appearance view of the main body of this application;

[0021] Figure 2 This is a bottom view of the main body of the application;

[0022] Figure 3 This is a rear view of the main body of the present application;

[0023] Figure 4This is a diagram of the internal structure of the housing of this application;

[0024] Figure 5 This is an exploded diagram of the retractable mechanism of the present application from the left;

[0025] Figure 6 This is a left view connection diagram of the main control mechanism, the pressing mechanism and the outer sealing mechanism of this application;

[0026] Figure 7 This is an exploded view of the rear view of the connection between the mounting plate and the housing of this application.

[0027] Description of the numbers in the figure:

[0028] 1 housing, 101 retention slot, 102 mounting slot, 103 control rack, 2 main control mechanism, 201 main control body, 202 handle, 203 main control shaft, 204 limit card slot, 3 retracting mechanism, 301 inner fixed cylinder, 302 main control gear, 303 outer mounting cylinder, 304 adhesive roll, 305 fixed rod, 4 dressing patch, 5 pressing mechanism, 501 pressing frame, 502 pressing shaft, 503 pressing roller, 6 outer sealing mechanism, 601 mounting plate, 602 outer sealing body, 603 limit card plate, 7 fixed column, 701 fixed card slot. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0030] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] Example 1

[0033] See also Figure 1 , 2 , 3, 7, an external compress care device, comprising a shell 1, a pair of retention grooves 101 are opened at the middle end of the outer side of the shell 1, a mounting groove 102 is opened at the lower end of the outer side of the shell 1, the minimum spacing between the inner ends of the mounting grooves 102 is larger than the outer end diameter of the fixing rod 305 to prevent affecting the installation of the fixing rod 305 and the fixing column 7, a control rack 103 is fixedly connected to the inner end of the shell 1 away from the mounting groove 102, a medicine patch 4 is installed at the outer end of the retractable mechanism 3 away from the shell 1, a pressing mechanism 5 is installed at the outer end of the main control mechanism 2 away from the medicine patch 4, the inner end of the shell 1 is fixedly connected to the fixing column 7 away from the main control mechanism 2, and the fixing column 7 is provided with a fixing card groove 701 corresponding to the mounting groove 102 near the retractable mechanism 3.

[0034] See also Figure 1 , 2 , 4, 6, a main control mechanism 2 is installed at the inner end of the shell 1, and the main control mechanism 2 includes a main control body 201 which is slidably engaged with the outer end of the shell 1, a handle 202 is fixedly connected to the outer end of the main control body 201 to facilitate the control of the movement of the main control body 201, and a main control shaft 203 which is slidably engaged with the inner end of the retention groove 101 is fixedly connected to the middle end of the inner side of the main control body 201.

[0035] See also Figure 2 , 45. The main control mechanism 2 is provided with a retractable mechanism 3 at its outer end. The retractable mechanism 3 includes an inner fixed cylinder 301 which is rotatably connected to the outer end of the main control shaft 203. The inner fixed cylinder 301 is fixedly connected to a main control gear 302 which is meshed with the control rack 103 at one end thereof which is close to the main control body 201. The inner fixed cylinder 301, the main control gear 302 and the outer mounting cylinder 303 can be connected to each other when the main control body 201 slides by connecting the main control gear 302 with the control rack 103. The adhesive roll 304 rotates synchronously, thereby accurately controlling the retraction and extension of the adhesive roll 304; the outer end of the inner fixed cylinder 301 is slidably engaged with the outer mounting cylinder 303; the outer end of the outer mounting cylinder 303 is wrapped with the adhesive roll 304; the end of the adhesive roll 304 away from the outer shell 1 is bonded to the medicine patch 4; the end of the adhesive roll 304 away from the main control axis 203 is fixedly connected to the fixing rod 305; the fixing rod 305 is slidably engaged with the fixing column 7 through the fixing slot 701, so as to accurately fix the adhesive roll 304.

[0036] The following is the working principle of this solution: when external application care is required for the patient, the nursing staff places the device at the corresponding position of the patient, and then holds the handle 202 to push the main control body 201 to move away from the fixed column 7, and the main control body 201 drives the main control shaft 203 and the internal fixed cylinder 301 to move, and under the action of the meshing connection between the main control gear 302 and the control rack 103, the main control gear 302 is driven by the control rack 103 to rotate, thereby driving the internal fixed cylinder 301, the main control gear 302, and the external mounting cylinder 303 to rotate, so that the medicine patch 4 is evenly attached to the corresponding position of the patient's skin surface. After the external application is completed, the nursing staff pushes the main control body 201 in the reverse direction, thereby driving the internal fixed cylinder 301, the main control gear 302, and the external mounting cylinder 303 to rotate in the reverse direction, and then the adhesive roll 304 and the medicine patch 4 are curled and recycled, thereby achieving the purpose of efficient recycling.

[0037] Example 2

[0038] The utility model provides an external care device, wherein the components identical or corresponding to those in embodiment 1 are marked with the corresponding reference numerals in embodiment 1. For the sake of simplicity, only the differences from embodiment 1 are described below. Figure 2 , 4 6. The pressing mechanism 5 includes a pressing frame 501 fixedly connected to the outer end of the main control shaft 203, and one end of the pressing frame 501 away from the main control shaft 203 is fixedly connected to a pressing shaft 502 slidably engaged with the inner end of the shell 1, and the outer end of the pressing shaft 502 is rotatably engaged with a pressing roller 503, and the lower end of the pressing roller 503 is located on the lower side of the lower end of the shell 1, and the upper end of the adhesive roll 304 is in contact with the outer end of the pressing roller 503. The pressing of the adhesive roll 304 by the pressing roller 503 can make the adhesive roll 304 more evenly adhere to the patient's skin surface.

[0039] See also Figure 2 , 3, 4, 6, 7, an outer sealing mechanism 6 is installed at the outer end of the main control mechanism 2, and the outer sealing mechanism 6 includes a mounting plate 601 which is clamped with the outer end of the shell 1 away from the main control body 201, the mounting plate 601 is fixedly connected to the shell 1 by bolts, the outer end of the mounting plate 601 is slidably clamped with an outer sealing body 602, the outer sealing body 602 is slidably clamped with the outer end of the shell 1, and the outer sealing body 602 is fixedly connected to one end of the main control shaft 203 away from the main control body 201 by bolts, the minimum spacing at the outer end of the outer sealing body 602 is greater than the outer end diameter of the outer mounting tube 303, a pair of limiting card grooves 204 are provided at one end of the main control shaft 203 away from the handle 202, and a pair of limiting card plates 603 which are clamped with the limiting card grooves 204 are fixedly connected to one end of the outer sealing body 602 close to the main control shaft 203, and the external mounting tube 303 and the adhesive roll 304 can be conveniently recovered and installed by disassembling and assembling the mounting plate 601 and the outer sealing body 602.

[0040] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. An external care device, comprising a housing (1), characterized in that: A pair of retention grooves (101) are provided at the middle end of the outer side of the shell (1), a mounting groove (102) is provided at the lower end of the outer side of the shell (1), a control rack (103) is fixedly connected to the inner end of the shell (1) away from the mounting groove (102), a main control mechanism (2) is installed at the inner end of the shell (1), a retractable mechanism (3) is installed at the outer end of the main control mechanism (2), a medicine patch (4) is installed at the outer end of the retractable mechanism (3) away from the shell (1), a pressing mechanism (5) is installed at the outer end of the main control mechanism (2) away from the medicine patch (4), a fixing column (7) is fixedly connected to the inner end of the shell (1) away from the main control mechanism (2), and a fixing slot (701) corresponding to the mounting groove (102) is provided on the fixing column (7) near the retractable mechanism (3).

2. The external care device according to claim 1, characterized in that: The main control mechanism (2) comprises a main control body (201) slidably engaged with the outer end of the housing (1); a handle (202) is fixedly connected to the outer end of the main control body (201); a main control shaft (203) slidably engaged with the inner end of the retention groove (101) is fixedly connected to the inner middle end of the main control body (201); and a pair of limit slots (204) are formed at one end of the main control shaft (203) away from the handle (202).

3. The external care device according to claim 2, characterized in that: The retracting and releasing mechanism (3) comprises an inner fixed cylinder (301) rotatably engaged with the outer end of the main control shaft (203); one end of the inner fixed cylinder (301) close to the main control body (201) is fixedly connected to a main control gear (302) meshing with the control rack (103); the outer end of the inner fixed cylinder (301) is slidably engaged with an outer mounting cylinder (303); the outer end of the outer mounting cylinder (303) is wrapped with an adhesive roll (304); and the end of the adhesive roll (304) away from the outer shell (1) is bonded to the dressing patch (4).

4. The external application care device according to claim 3, characterized in that: One end of the adhesive roll (304) away from the main control shaft (203) is fixedly connected to a fixing rod (305), and the fixing rod (305) is slidably engaged with the fixing column (7) through a fixing slot (701).

5. The external care device according to claim 2, characterized in that: The pressing mechanism (5) comprises a pressing frame (501) fixedly connected to the outer end of the main control shaft (203); one end of the pressing frame (501) away from the main control shaft (203) is fixedly connected to a pressing shaft (502) slidably engaged with the inner end of the outer shell (1); and the outer end of the pressing shaft (502) is rotatably engaged with a pressing roller (503).

6. The external care device according to claim 2, characterized in that: An outer sealing mechanism (6) is installed at the outer end of the main control mechanism (2), and the outer sealing mechanism (6) comprises a mounting plate (601) which is clamped with the outer end of the outer shell (1) away from the main control body (201), and the mounting plate (601) is fixedly connected to the outer shell (1) by bolts, and the outer end of the mounting plate (601) is slidably clamped with an outer sealing body (602), and the outer sealing body (602) is slidably clamped with the outer end of the outer shell (1), and the outer sealing body (602) is fixedly connected to one end of the main control shaft (203) away from the main control body (201) by bolts, and one end of the outer sealing body (602) close to the main control shaft (203) is fixedly connected with a pair of limit clamping plates (603) which are clamped with the limit clamping groove (204).

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