Multifunctional nurse tool

Abstract

The utility model relates to the technical field of handheld tools, in particular to a multifunctional nurse tool. Comprising a handle, a reaming cutter is fixedly connected to one end of the handle, an external plate is fixedly connected to the position, close to the reaming cutter, of one side of the handle, a protective cover is arranged on the side, close to the handle, of the external plate, a displacement mechanism is arranged on the external plate, and the displacement mechanism is used for driving the protective cover to move. When the displacement mechanism drives the protective cover to move to the position in contact with the handle, the protective cover is arranged on the outer side of the reaming cutter in a sleeving mode. According to the utility model, a nurse holds the handle to operate the reaming knife, so that a hole can be quickly formed in an aluminum cap of a medicine bottle, the nurse can conveniently take medicaments in the medicine bottle, and after the nurse holds the handle to operate the grinding wheel to scratch the neck of an ampoule bottle, the head of the ampoule bottle is inserted into the breaking hole, and the head of the ampoule bottle can be quickly and safely broken by rotating the handle; and a nurse can conveniently take the medicament in the ampoule bottle, and the tool has multiple functions.

Description

Technical Field

[0001] The utility model relates to the technical field of handheld tools, in particular to a multifunctional nurse tool. Background Art

[0002] When performing an infusion, the infusion nurse needs to prepare solvents for the various medicines prescribed by the doctor before giving the infusion to the patient.

[0003] When nurses are dispensing solvent medicines, since the current medicines are placed in glass ampoules or medicine bottles with aluminum caps, nurses need to use a grinding wheel or other hard tools to manually scratch the neck of the ampoule, and then pry it open with their hands. It is easy to scratch the fingers during the operation, which is especially prone to happen for new interns. When nurses take medicines from medicine bottles with aluminum caps, they need to use a reamer to make holes in the aluminum caps. Therefore, nurses need to use multiple independent tools when dispensing medicines. Nurses need to take different tools when taking medicines from different containers, which is inconvenient. At the same time, in order to facilitate dispensing medicines in different locations, nurses usually put idle tools in their pockets. The reamer is easy to scratch the nurse's clothes when it is in the pocket. When the nurse blindly takes the reamer from the pocket, the reamer's blade is also easy to scratch the nurse's hand. In view of this, we propose a multifunctional nurse tool. Summary of the Invention

[0004] The purpose of the present utility model is to provide a multifunctional nurse tool to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, one of the purposes of the present utility model is to provide a multifunctional nursing tool, including a handle, one end of the handle is fixedly connected to a reamer, and one side of the handle is fixedly connected to an external plate near the reamer. A protective cover is provided on the side of the external plate near the handle, and a displacement mechanism is provided on the external plate. The displacement mechanism is used to drive the protective cover to move. When the displacement mechanism drives the protective cover to move to a position contacting the handle, the protective cover is sleeved on the outside of the reamer. When the displacement mechanism drives the protective cover to move out from the outside of the reamer, the protective cover moves to the other side of the external plate. A grinding wheel is provided on the side of the handle away from the external plate.

[0006] As a further improvement of the present technical solution, an embedded groove is provided on one side of the handle, the grinding wheel is rotatably arranged inside the embedded groove, and one side of the grinding wheel extends to the outside of the embedded groove, and two bending holes of different diameters are provided on the external plate.

[0007] As a further improvement of the technical solution, the external plate is provided with a mounting groove, the mounting groove is provided with a movable groove on the side close to the reamer, and the movable groove is provided with a turnover groove on the side away from the handle.

[0008] As a further improvement of the technical solution, the displacement mechanism comprises a lead screw rotatably arranged in the mounting groove, and a connecting plate threadedly connected to the lead screw.

[0009] As a further improvement of the technical solution, when the connecting plate moves horizontally along the axis of the lead screw, the middle position of the connecting plate is slidably arranged in the movable groove, and when the lead screw drives the connecting plate to rotate, the connecting plate passes through the inside of the turnover groove.

[0010] As a further improvement of the technical solution, the lead screw is coaxially and fixedly connected with a hand wheel, and the hand wheel extends to the outside of the mounting groove on both sides.

[0011] Compared with the prior art, the utility model has the advantages of:

[0012] 1. The multifunctional nurse tool, the nurse holds the handle to operate the reamer, can quickly open a hole on the aluminum cover of the medicine bottle, facilitates the nurse to take the medicine in the medicine bottle, the nurse holds the handle to operate the grinding wheel to scratch the neck of the ampoule bottle, inserts the head of the ampoule bottle into the hole, and rotates the handle to quickly and safely break the head of the ampoule bottle, which facilitates the nurse to take the medicine in the ampoule bottle.

[0013] 2. The multifunctional nurse tool, after the nurse sets the protective cover on the outside of the reamer through the displacement mechanism, the idle reamer can prevent the nurse's hand and clothes from being scratched, and when the nurse needs to use the reamer to open the aluminum cover of the medicine bottle, the nurse can move the protective cover to the other side of the external plate through the displacement mechanism, so that the protective cover does not hinder the nurse from using the reamer to open the aluminum cover. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a schematic view of the overall structure of the utility model;

[0015] Figure 2 It is a sectional view of the overall structure of the utility model;

[0016] Figure 3 It is a sectional view of the overall structure of the utility model;

[0017] Figure 4 It is a schematic view of the structure of the protective cover after rotation.

[0018] The meaning of each number in the figure is:

[0019] 1. Handle; 11. Embedded groove;

[0020] 2. Grinding wheel;

[0021] 3. External plate; 31. Breaking hole; 32. Mounting slot; 33. Movable slot; 34. Flip slot;

[0022] 4. Reamer;

[0023] 5. Displacement mechanism; 51. Screw rod; 52. Connecting plate; 53. Hand wheel;

[0024] 6. Protective cover. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0026] See also Figures 1-4 As shown, one of the purposes of this embodiment is to provide a multifunctional nurse tool, including a handle 1, one end of the handle 1 is fixedly connected to a reamer 4, some medicine bottles used in the prior art are provided with aluminum caps, and the nurse holds the handle 1 to operate the reamer 4 to punch holes in the aluminum caps to take out the medicine inside the medicine bottle, one side of the handle 1 is fixedly connected to a position near the reamer 4, and a grinding wheel 2 is provided on the side of the handle 1 away from the external plate 3, and an inner groove 11 is opened on one side of the handle 1, and the grinding wheel 2 rotates in the inner groove 1 1, and one side of the grinding wheel 2 extends to the outside of the embedded groove 11, and two bending holes 31 with different diameters are provided on the external plate 3. The nurse holds the handle 1 and operates the grinding wheel 2 to scratch the neck of the ampoule bottle, and then inserts the head of the ampoule bottle into the bending hole 31, and then rotates the handle 1 to apply shear force to the neck of the ampoule bottle, which can quickly and safely open the ampoule bottle, making it convenient for the nurse to take the medicine inside the ampoule bottle. In summary, the tool has multiple functions and can help nurses quickly open medicine bottles and ampoules with aluminum caps.

[0027] The hinge reamer 4 is provided with a sharp cutter head, when the nurse takes the tool placed in the pocket, the hand is easy to be scratched by the cutter head of the hinge reamer 4, and when the nurse places the tool in the pocket, the hinge reamer 4 is also easy to damage the clothes of the nurse, in order to solve this problem, the protective cover 6 is arranged on the side of the outer plate 3 close to the handle 1, and the displacement mechanism 5 is arranged on the outer plate 3, the displacement mechanism 5 is used to drive the protective cover 6 to move, when the nurse needs to place the idle tool in the pocket, the nurse uses the displacement mechanism 5 to drive the protective cover 6 to move to the position of contacting the handle 1, at this time, the protective cover 6 is sleeved outside the hinge reamer 4, the protective cover 6 fully wraps the hinge reamer 4, preventing the hinge reamer 4 from damaging the clothes of the nurse, and also preventing the hand of the nurse from contacting the hinge reamer 4, improving the safety of the nurse when taking the tool, when the nurse needs to use the hinge reamer 4 to open a hole on the aluminum cover of the medicine bottle, the nurse uses the displacement mechanism 5 to drive the protective cover 6 to move away from the outside of the hinge reamer 4, so that the protective cover 6 moves to the other side of the outer plate 3, so as to avoid that the protective cover 6 hinders the nurse from using the hinge reamer 4 to open the aluminum cover.

[0028] The structure of the displacement mechanism 5 is refined as follows, referring to Figure 2 , the outer plate 3 is provided with a mounting groove 32, the side of the mounting groove 32 close to the hinge reamer 4 is provided with a movable groove 33, the side of the movable groove 33 away from the handle 1 is provided with a turnover groove 34, the turnover groove 34 and the movable groove 33 form an L-shaped structure, the displacement mechanism 5 comprises a lead screw 51 rotationally arranged in the mounting groove 32, a connecting plate 52 threadedly connected to the lead screw 51, one end of the connecting plate 52 fixedly arranged on the side wall of the protective cover 6, a hand wheel 53 coaxially fixedly connected to the lead screw 51, the two sides of the hand wheel 53 extending to the outside of the mounting groove 32, when the tool is in an idle state and is put into the pocket of the nurse, the protective cover 6 is sleeved in the hinge reamer 4, so as to prevent the hinge reamer 4 from damaging clothes and hurting people, when the nurse needs to use the hinge reamer 4 to punch a hole on the aluminum cover of the medicine bottle, the nurse rotates the lead screw 51 by rotating the hand wheel 53, the lead screw 51 and the connecting plate 52 are meshed and transmitted, the movement path of the connecting plate 52 is limited by the movable groove 33, so that the connecting plate 52 moves horizontally along the axis direction of the lead screw 51, the connecting plate 52 in movement drives the protective cover 6 to move out from the outside of the hinge reamer 4, when the connecting plate 52 moves to the position where the movable groove 33 and the turnover groove 34 are communicated, the movable groove 33 can no longer limit the horizontal movement of the connecting plate 52 along the axis direction of the lead screw 51, at this time, the rotating lead screw 51 drives the connecting plate 52 to rotate synchronously, so that the connecting plate 52 rotates through the turnover groove 34, the connecting plate 52 in rotation drives the protective cover 6 to rotate to the other side of the outer plate 3, so as to avoid that the protective cover 6 hinders the nurse from using the hinge reamer 4 to open the aluminum cover.

[0029] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A multifunctional nurse tool, comprising a handle (1), characterized in that: One end of the handle (1) is fixedly connected to a reaming knife (4), and a position of the handle (1) near the reaming knife (4) is fixedly connected to an external plate (3). A protective cover (6) is provided on the side of the external plate (3) near the handle (1), and a displacement mechanism (5) is provided on the external plate (3). The displacement mechanism (5) is used to drive the protective cover (6) to move. When the displacement mechanism (5) drives the protective cover (6) to move to a position contacting the handle (1), the protective cover (6) is sleeved on the outside of the reaming knife (4). When the displacement mechanism (5) drives the protective cover (6) to move out from the outside of the reaming knife (4), the protective cover (6) moves to the other side of the external plate (3). A grinding wheel (2) is provided on the side of the handle (1) away from the external plate (3).

2. The multifunctional nurse tool according to claim 1, characterized in that: An inner groove (11) is provided on one side of the handle (1), the grinding wheel (2) is rotatably arranged inside the inner groove (11), and one side of the grinding wheel (2) extends to the outside of the inner groove (11), and two bending holes (31) of different diameters are provided on the external plate (3).

3. The multifunctional nurse tool according to claim 1, characterized in that: The external plate (3) is provided with a mounting groove (32), a movable groove (33) is provided on a side of the mounting groove (32) close to the reamer (4), and a flip groove (34) is provided on a side of the movable groove (33) away from the handle (1), wherein the flip groove (34) and the movable groove (33) form an L-shaped structure.

4. The multifunctional nurse tool according to claim 3, characterized in that: The displacement mechanism (5) comprises a screw rod (51) rotatably arranged inside the mounting groove (32), a connecting plate (52) being threadedly connected to the screw rod (51), and one end of the connecting plate (52) being fixedly arranged on the side wall of the protective cover (6).

5. The multifunctional nurse tool according to claim 4, characterized in that: When the connecting plate (52) moves horizontally along the axis of the screw rod (51), the middle position of the connecting plate (52) is slidably arranged inside the movable groove (33). When the screw rod (51) drives the connecting plate (52) to rotate, the connecting plate (52) passes through the inside of the flip groove (34).

6. The multifunctional nurse tool according to claim 4, characterized in that: A hand wheel (53) is coaxially fixedly connected to the screw rod (51), and both sides of the hand wheel (53) extend to the outside of the mounting groove (32).

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