Auxiliary wearing device for thin film gloves

Abstract

The utility model discloses an auxiliary wearing device of a film glove, which relates to the auxiliary wearing field of medical gloves and comprises a negative pressure tank, the negative pressure tank is made of transparent materials, the bottom end of the negative pressure tank is of a closed structure, a connecting nozzle protruding outwards is integrally formed at the top end of the negative pressure tank, and the connecting nozzle is connected with the negative pressure tank. The diameter of the connecting nozzle is smaller than that of the negative pressure tank, an inner cavity of the connecting nozzle is communicated with an inner cavity of the negative pressure tank, the connecting nozzle is used for limiting the turnover position of an opening in the top of the rubber glove, and a clamping mechanism for fixing the turnover position of the opening of the rubber glove is installed at the top of the negative pressure tank. By arranging the clamping mechanism, the opening turnover part of the rubber glove can be effectively fixed by the clamping mechanism, so that the rubber glove can be fixed when the negative pressure fan runs, and the rubber glove is prevented from falling into a negative pressure tank.

Description

Technical Field

[0001] This utility model relates to the field of assistive wearing of medical gloves, specifically an assistive wearing device for a thin film glove. Background Technology

[0002] Medical rubber gloves are thin films and are frequently used during medication administration or surgery. Depending on the application scenario, their sterility requirements vary. Surgical rubber gloves have the highest sterility requirements when worn, so they are usually put on by other medical staff. The medical staff assisting in the donning should also wear appropriate gloves to avoid direct contact between their hands and the rubber gloves. However, because rubber gloves generate significant friction with the skin surface during donning, the process is very slow and laborious. Therefore, negative pressure donning methods have been proposed in existing technologies.

[0003] Negative pressure donning can help medical staff improve the efficiency of donning rubber gloves. However, during negative pressure operation, the rubber gloves may separate from the connection point of the nozzle, causing the rubber gloves to fall directly into the negative pressure tank. Utility Model Content

[0004] The purpose of this invention is to provide an auxiliary wearing device for thin film gloves in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary wearing device for a thin-film glove, comprising a negative pressure canister, the negative pressure canister being made of a transparent material, and the bottom of the negative pressure canister having a closed structure, the top of the negative pressure canister being integrally formed with an outwardly protruding connecting nozzle, the diameter of the connecting nozzle being smaller than the diameter of the negative pressure canister, and the inner cavity of the connecting nozzle communicating with the inner cavity of the negative pressure canister, the connecting nozzle being used to limit the folding position of the top opening of the rubber glove, and the top of the negative pressure canister being equipped with a clamping mechanism for fixing the folding position of the opening of the rubber glove;

[0006] The negative pressure tank is equipped with a negative pressure pipe and an air inlet pipe on its outer periphery, and both the negative pressure pipe and the air inlet pipe are connected to the inner cavity of the negative pressure tank.

[0007] As a further embodiment of this utility model: the clamping mechanism includes a reversible motor mounted on the outer periphery of the negative pressure tank via a fixing frame and a slide rail fixedly mounted at an eccentric position on the top of the negative pressure tank. Two bidirectional screws are rotatably mounted on both ends of the inner wall of the slide rail. One end of the bidirectional screw extends through to the outside of the slide rail. The reversible motor and the end of the bidirectional screw extending through to the outside of the slide rail are connected by a coupling. Two crossbars are threadedly connected to the outer wall of the bidirectional screw.

[0008] As a further embodiment of this utility model: one end of the outer wall of the bidirectional screw is integrally formed with a positive thread, and the other end of the outer wall of the bidirectional screw is integrally formed with a negative thread. The bottom ends of the two crossbars are integrally formed with sliders that are slidably connected to the inner cavity of the slide rail. One slider is provided with an internal thread that meshes with the positive thread at the connection point with the positive thread, and the other slider is provided with an internal thread that meshes with the negative thread at the connection point with the negative thread.

[0009] As a further embodiment of this utility model: the clamping mechanism further includes a vertical rod integrally formed with the end of the horizontal rod away from the slider, a clamping plate integrally formed on the top of the vertical rod, a connecting block integrally formed on the bottom of the clamping plate, and a guide rail for sliding the connecting block installed on the top of the negative pressure tank.

[0010] As a further improvement of this utility model: the port of the negative pressure pipe is connected to the negative pressure fan through a pipeline, and a valve is installed on the air inlet pipe.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. By setting up a clamping mechanism, the clamping mechanism can effectively fix the opening folded part of the rubber glove, thereby fixing the rubber glove when the negative pressure fan is running, thus preventing the rubber glove from falling into the negative pressure tank. Attached Figure Description

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is a schematic diagram showing the top fold and connection of the connecting mouth of the rubber glove of this utility model;

[0015] Figure 3 For the utility model Figure 2 Enlarged view of a portion of point A in the middle.

[0016] In the diagram: 1. Negative pressure tank; 2. Connecting nozzle; 3. Rubber glove; 4. Clamping plate; 5. Guide rail; 6. Horizontal bar; 7. Slide rail; 8. Bidirectional screw; 9. Forward and reverse motor; 10. Vertical bar; 11. Negative pressure pipe; 12. Air inlet pipe; 13. Valve. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-3 In this embodiment of the present invention, an auxiliary wearing device for a thin-film glove includes a negative pressure tank 1. The negative pressure tank 1 is made of a transparent material and has a closed bottom. The top of the negative pressure tank 1 is integrally formed with an outwardly protruding connecting nozzle 2. The diameter of the connecting nozzle 2 is smaller than the diameter of the negative pressure tank 1, and the inner cavity of the connecting nozzle 2 communicates with the inner cavity of the negative pressure tank 1. The connecting nozzle 2 is used to limit the folding position of the top opening of the rubber glove 3. A clamping mechanism for fixing the folding position of the opening of the rubber glove 3 is installed on the top of the negative pressure tank 1. A negative pressure pipe 11 and an air inlet pipe 12 are installed on the outer periphery of the negative pressure tank 1. Both the negative pressure pipe 11 and the air inlet pipe 12 are connected to the inner cavity of the negative pressure tank 1.

[0019] In this embodiment: First, the device is removed from a device that can prevent bacterial growth, such as an antibacterial device or a low-temperature device. Then, the rubber glove 3 is lowered into the negative pressure tank 1 through the connecting nozzle 2, and the negative pressure pipe 11 is connected to the negative pressure fan through the pipe.

[0020] During the placement of the rubber glove 3, the top opening of the rubber glove 3 is folded outward and placed on the outer wall of the connecting nozzle 2. At this time, the clamping mechanism is activated to clamp and fix the folded part of the rubber glove 3, so as to prevent the folded part of the rubber glove 3 from separating from the connecting nozzle 2.

[0021] Please refer to this carefully. Figure 1 , Figure 2 and Figure 3 The clamping mechanism includes a reversible motor 9 mounted on the outer periphery of the negative pressure tank 1 via a fixed frame, and a slide rail 7 fixedly mounted at an eccentric position on the top of the negative pressure tank 1. Two bidirectional screws 8 are rotatably mounted on both ends of the inner wall of the slide rail 7. One end of the bidirectional screw 8 extends through to the outside of the slide rail 7. The reversible motor 9 and the end of the bidirectional screw 8 extending through to the outside of the slide rail 7 are connected via a coupling. Two crossbars 6 are threadedly connected to the outer wall of the bidirectional screw 8. One end of the outer wall of the bidirectional screw 8 has a positive thread integrally formed, and the other end of the outer wall of the bidirectional screw 8 has an integral thread. The two crossbars 6 are integrally formed with a slider at the bottom end that slides in the inner cavity of the slide rail 7. One slider has an internal thread that meshes with the positive thread at the connection point with the positive thread, and the other slider has an internal thread that meshes with the negative thread at the connection point with the negative thread. The clamping mechanism also includes a vertical bar 10 integrally formed with the end of the crossbar 6 away from the slider. A clamping plate 4 is integrally formed at the top of the vertical bar 10, and a connecting block is integrally formed at the bottom end of the clamping plate 4. A guide rail 5 for the connecting block to slide is installed on the top of the negative pressure tank 1.

[0022] In this embodiment: by starting the forward and reverse motor 9, the forward and reverse motor 9 drives the bidirectional screw 8 connected to its output end to rotate, and the rotating bidirectional screw 8 drives the two sliders to move towards or in opposite directions;

[0023] The two opposing sliders drive the connected horizontal bar 6 to move synchronously, which in turn drives the connected vertical bar 10 to move synchronously. Similarly, the vertical bar 10 drives the connected clamping plate 4 to move synchronously. Therefore, the opposing sliders drive the two clamping plates 4 to move towards each other in the above manner, and the two clamping plates 4 move away from each other, thus releasing the clamp on the rubber glove 3. The purpose of clamping the rubber glove 3 is to avoid the rubber glove 3 from separating from the connecting nozzle 2 during the negative pressure adsorption process.

[0024] Please refer to this carefully. Figure 1 The port of the negative pressure pipe 11 is connected to the negative pressure fan through a pipe, and a valve 13 is installed on the air inlet pipe 12.

[0025] In this embodiment: when the negative pressure fan is started, the negative pressure fan extracts the gas from the negative pressure tank 1. At this time, the air pressure in the negative pressure tank 1 is lower than the external air pressure. The external air pressure is injected into the rubber glove 3, causing the rubber glove 3 to expand. At this time, the hand is inserted into the rubber glove 3. Then the negative pressure fan is turned off and the valve 13 is opened simultaneously. At this time, the external air pressure enters the negative pressure tank 1 through the air inlet pipe 12 and squeezes out the air in the rubber glove 3, realizing the wearing of the rubber glove 3 and improving the wearing efficiency.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An auxiliary wearing device for a thin-film glove, comprising a negative pressure canister (1), wherein the negative pressure canister (1) is made of a transparent material and the bottom end of the negative pressure canister (1) is a closed structure, characterized in that, The top of the negative pressure tank (1) is integrally formed with an outwardly protruding connecting nozzle (2). The diameter of the connecting nozzle (2) is smaller than the diameter of the negative pressure tank (1), and the inner cavity of the connecting nozzle (2) is connected to the inner cavity of the negative pressure tank (1). The connecting nozzle (2) is used to limit the folding position of the top opening of the rubber glove (3). The top of the negative pressure tank (1) is equipped with a clamping mechanism to fix the folding position of the opening of the rubber glove (3). The negative pressure tank (1) is equipped with a negative pressure pipe (11) and an air inlet pipe (12) on its outer periphery. Both the negative pressure pipe (11) and the air inlet pipe (12) are connected to the inner cavity of the negative pressure tank (1).

2. The auxiliary wearing device for a film glove according to claim 1, characterized in that, The clamping mechanism includes a reversible motor (9) mounted on the outer periphery of the negative pressure tank (1) via a fixed frame and a slide rail (7) fixedly mounted on the eccentric position at the top of the negative pressure tank (1). Two bidirectional screws (8) are rotatably mounted on both ends of the inner wall of the slide rail (7). One end of the bidirectional screw (8) extends through to the outside of the slide rail (7). The reversible motor (9) and the end of the bidirectional screw (8) extending through to the outside of the slide rail (7) are connected by a coupling. Two crossbars (6) are threadedly connected to the outer wall of the bidirectional screw (8).

3. The auxiliary wearing device for a film glove according to claim 2, characterized in that, One end of the outer wall of the bidirectional screw (8) is integrally formed with a positive thread, and the other end of the outer wall of the bidirectional screw (8) is integrally formed with a reverse thread. The bottom ends of the two crossbars (6) are integrally formed with sliders that slide in connection with the inner cavity of the slide rail (7). One slider is provided with an internal thread that meshes with the positive thread at the connection point with the positive thread, and the other slider is provided with an internal thread that meshes with the reverse thread at the connection point with the reverse thread.

4. The auxiliary wearing device for a film glove according to claim 3, characterized in that, The clamping mechanism also includes a vertical rod (10) integrally formed with the horizontal rod (6) at the end away from the slider. The top of the vertical rod (10) is integrally formed with a clamping plate (4), and the bottom of the clamping plate (4) is integrally formed with a connecting block. The top of the negative pressure tank (1) is equipped with a guide rail (5) for the connecting block to slide.

5. The auxiliary wearing device for a film glove according to claim 1, characterized in that, The port of the negative pressure pipe (11) is connected to the negative pressure fan through a pipe, and a valve (13) is installed on the air inlet pipe (12).

Images