Psychiatric nursing infusion device

Abstract

The utility model discloses a mental nursing infusion device belongs to mental nursing technical field, and its technical scheme main points include support leg, the top fixedly connected with seat of support leg, the right side of seat top is provided with anti -drop subassembly, the right side fixedly connected with adjusting assembly of seat, adjusting assembly includes support disc, the bottom fixedly connected with hook of support disc, and the anti -drop subassembly can better fit patient's limbs through setting up, can place the infusion site of patient in arc -shaped groove, limit its movement to prevent the infusion needle displacement or drop due to the patient's unconscious action, guarantee the smooth progress of infusion process, through setting up adjusting assembly, can according to the height demand such as the body position of patient, infusion bottle, the height of hook is adjusted flexibly, ensure that liquid can flow down smoothly in the infusion process, improve the safety and convenience of infusion.

Description

Technical Field

[0001] This utility model relates to the field of psychiatric nursing technology, and in particular to an infusion device for psychiatric nursing. Background Technology

[0002] The diseases involved in psychiatry are mainly mental illnesses, which are a group of neurological diseases characterized by disorders of behavior and psychological activity. These include neurasthenia, hysteria, anxiety disorders, obsessive-compulsive disorder, phobias, depressive neurosis, hypochondria, etc. In clinical nursing work in psychiatry, intravenous infusion therapy is one of the common medical methods.

[0003] Some psychiatric patients may exhibit involuntary, random limb movements without warning during intravenous infusion. Traditional infusion devices typically rely on simple restraints to secure the patient's limbs, making it difficult to precisely prevent the needle from dislodging due to the patient's movements. Furthermore, the height of the infusion stand is often fixed, making it difficult to adjust flexibly according to the patient's height and body shape, which may lead to problems such as blood backflow.

[0004] Therefore, an infusion device for psychiatric nursing is proposed. Utility Model Content

[0005] The purpose of this invention is to provide an infusion device for psychiatric nursing, which can solve the problem that some psychiatric patients may unconsciously move their limbs randomly without warning during infusion. Traditional infusion devices usually can only fix the patient's limbs with simple restraint straps, which is difficult to accurately prevent the puncture needle from falling off due to the patient's limb movements. In addition, the height of the infusion stand is often fixed, making it difficult to adjust flexibly according to the patient's height and body shape, which may lead to the problem of blood backflow.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an infusion device for psychiatric nursing, comprising a support leg, a seat fixedly connected to the top of the support leg, an anti-fall-off component provided on the right side of the top of the seat, an adjustment component fixedly connected to the right side of the seat, the adjustment component comprising a support plate, and a hook fixedly connected to the bottom of the support plate; The anti-fall-off component includes a placement block, the top of which has an arc-shaped groove, and the right side of the top of which has a rotating groove. A cover plate is rotatably connected inside the rotating groove, and a filling block is fixedly connected to the bottom of the cover plate. The filling block is used in conjunction with the arc-shaped groove and is made of silicone material.

[0007] Preferably, a mounting frame is fixedly connected to the left side of the seat, a screw is rotatably connected inside the mounting frame and a handle is fixedly connected to the bottom end of the screw, and a moving block is threadedly connected to the surface of the screw.

[0008] Preferably, a connecting rod is fixedly connected to the front side of the movable block, and the other end of the connecting rod is fixedly connected to the top of the support plate.

[0009] Preferably, the mounting frame has an internal rotatable limit rod, and the moving block is slidably connected to the surface of the limit rod.

[0010] Preferably, a positioning groove is provided on the left side of the top of the placement block, a moving rod passes through the inside of the positioning groove, a pressing block is fixedly connected to one end of the moving rod inside the positioning groove, a return spring is sleeved on the surface of the moving rod, and the two ends of the return spring are fixedly connected to the inner wall of the positioning groove and the pressing block, respectively.

[0011] Preferably, an L-shaped rod is fixedly connected to the bottom of the cover plate, and a pressing block is fixedly connected to the bottom of the L-shaped rod. Both the pressing block and the pressing block are triangular in shape and cooperate with each other.

[0012] Preferably, a fixing plate is fixedly connected to both the front and rear sides of the top of the seat, and a sliding rod is fixedly connected between the opposite sides of the two fixing plates, with the placement block slidably connected to the surface of the sliding rod.

[0013] Preferably, the inside of the right slide bar is provided with a threaded groove, and the right side of the placement block is threadedly connected with a positioning screw, which is used in conjunction with the threaded groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. This application incorporates an anti-dislodgement component, which better conforms to the patient's limb and places the infusion site within an arc-shaped groove, restricting its movement and preventing the infusion needle from shifting or falling off due to the patient's unconscious movements, thus ensuring the smooth progress of the infusion process. 2. This application, by setting an adjustment component, can flexibly adjust the height of the hook according to the patient's position, the height requirements of the infusion bottle, etc., to ensure that the liquid can flow smoothly during the infusion process, thereby improving the safety and convenience of infusion. Attached Figure Description

[0015] Figure 1 This is an overall structural diagram of the infusion device for psychiatric nursing of this utility model; Figure 2 This is a schematic diagram of the unfolded anti-fall-off component of this utility model; Figure 3 This utility model Figure 2 The left view; Figure 4 This is a schematic diagram of the structure of the adjustment component of this utility model; Figure 5 This utility model Figure 1 Enlarged diagram of point A in the middle.

[0016] In the diagram, 1. Support leg; 2. Seat; 3. Anti-fall component; 301. Placement block; 302. Arc groove; 303. Rotating groove; 304. Cover plate; 305. Filler block; 4. Adjustment component; 401. Support plate; 402. Mounting frame; 403. Screw; 404. Handle; 405. Moving block; 406. Connecting rod; 407. Limiting rod; 5. Hook; 6. Positioning groove; 7. Moving rod; 8. Pressing block; 9. Return spring; 10. L-shaped rod; 11. Pressing block; 12. Fixing plate; 13. Slide rod; 14. Threaded groove; 15. Positioning screw. 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 Figure 1-5 The present invention provides the following technical solution: An infusion device for psychiatric nursing includes a support leg 1, a seat 2 fixedly connected to the top of the support leg 1, an anti-drop component 3 provided on the right side of the top of the seat 2, an adjustment component 4 fixedly connected to the right side of the seat 2, the adjustment component 4 including a support plate 401, and a hook 5 fixedly connected to the bottom of the support plate 401. The anti-fall-off component 3 includes a placement block 301. The top of the placement block 301 has an arc-shaped groove 302. The right side of the top of the placement block 301 has a rotating groove 303. A cover plate 304 is rotatably connected inside the rotating groove 303. A filling block 305 is fixedly connected to the bottom of the cover plate 304. The filling block 305 works in conjunction with the arc-shaped groove 302 and is made of silicone.

[0019] In this embodiment: by setting an anti-drop component 3, the top of the placement block 301 is provided with an arc-shaped groove 302 whose shape is adapted to the human limb, so that the patient's infusion site can be placed in it, which plays a role in initial positioning and restricting the lateral movement of the limb. The rotating groove 303 is used to install the cover plate 304, so that the cover plate 304 can rotate around its axis to realize the opening and closing control of the arc-shaped groove 302. The cover plate 304 is connected to the placement block 301 through the rotating groove 303 and can rotate to cover the arc-shaped groove 302, preventing the patient's limb from accidentally falling out of the arc-shaped groove 302, thus playing a role in protection and fixation. The filling block 305 is made of silicone material, which is soft in texture. When the cover plate 304 is closed, the filling block 305 can cooperate with the arc-shaped groove 302 to fit the patient's limb tightly, further restricting the movement of the limb, while reducing pressure on the patient's limb and improving the patient's comfort.

[0020] Specifically, such as Figure 4 As shown, a mounting frame 402 is fixedly connected to the left side of the seat 2. A screw 403 is rotatably connected inside the mounting frame 402, and a handle 404 is fixedly connected to the bottom end of the screw 403. A moving block 405 is threadedly connected to the surface of the screw 403.

[0021] Specifically, such as Figure 4 As shown, a connecting rod 406 is fixedly connected to the front side of the movable block 405, and the other end of the connecting rod 406 is fixedly connected to the top of the support plate 401.

[0022] Specifically, such as Figure 4 As shown, the mounting frame 402 has a rotatable connection to a limit rod 407, and the moving block 405 is slidably connected to the surface of the limit rod 407.

[0023] In this embodiment: Through the above settings, the mounting frame 402 can provide a mounting base and support space for components such as the screw 403, the limiting rod 407, and the moving block 405, ensuring that these components can work stably. According to the principle of screw transmission, the rotation of the screw 403 will cause the moving block 405 to move linearly along the axis of the screw 403. When the screw 403 rotates clockwise, the moving block 405 moves upward, and when the screw 403 rotates counterclockwise, the moving block 405 moves downward. This allows for the adjustment of the height of the hook 5 to meet the needs of different patients and infusion scenarios.

[0024] Specifically, such as Figure 3 As shown, a positioning groove 6 is provided on the left side of the top of the placement block 301. A moving rod 7 passes through the inside of the positioning groove 6. A pressing block 8 is fixedly connected to one end of the moving rod 7 inside the positioning groove 6. A return spring 9 is sleeved on the surface of the moving rod 7. The two ends of the return spring 9 are fixedly connected to the inner wall of the positioning groove 6 and the pressing block 8, respectively.

[0025] Specifically, such as Figure 3 As shown, an L-shaped rod 10 is fixedly connected to the bottom of the cover plate 304, and an extrusion block 11 is fixedly connected to the bottom of the L-shaped rod 10. The extrusion block 11 and the pressing block 8 are both triangular and cooperate with each other.

[0026] In this embodiment: With the above settings, when it is necessary to fix the patient's limb, the limb is placed in the arc-shaped groove 302, and then the cover plate 304 is rotated. The L-shaped rod 10 fixed at the bottom of the cover plate 304 will move downward as the cover plate 304 rotates. The pressing block 11 at the bottom of the L-shaped rod 10 will also move downward. Since the pressing block 11 and the abutment block 8 are both triangular and cooperate with each other, when the pressing block 11 moves closer to the abutment block 8 as the cover plate 304 rotates, the inclined surface of the pressing block 11 will interact with the inclined surface of the abutment block 8. As the compression block 11 continues to move downwards, its inclined surface applies a horizontal pushing force to the clamping block 8, causing the clamping block 8 to move away from the compression block 11. When the clamping block 8 moves to a specific position, it will be above the compression block 11 under the elastic force of the return spring 9. At this time, the clamping block 8 can block the compression block 11, thereby limiting and fixing the position of the cover plate 304, effectively preventing the cover plate 304 from returning to its initial position, and improving the fixation effect on the patient's limb.

[0027] Specifically, such as Figure 5 As shown, a fixing plate 12 is fixedly connected to the front and rear sides of the top of the seat 2, and a slide rod 13 is fixedly connected between the opposite sides of the two fixing plates 12. The placement block 301 is slidably connected to the surface of the slide rod 13.

[0028] Specifically, such as Figure 5 As shown, the right slide bar 13 has a threaded groove 14 inside, and the right side of the placement block 301 is threadedly connected to a positioning screw 15, which is used in conjunction with the threaded groove 14.

[0029] In this embodiment: Through the above settings, the fixing plate 12 serves to support the slide bar 13, ensuring that the slide bar 13 maintains a stable position. The slide bar 13 provides a sliding track for the placement block 301, allowing the placement block 301 to move smoothly left and right on the surface of the slide bar 13. This allows the position of the placement block 301 to be flexibly adjusted according to the patient's different body shape, posture, or actual needs, to better adapt to the patient's need for placing the limb for infusion. After the placement block 301 is adjusted to the appropriate position, the positioning screw 15 is rotated to enter the threaded groove 14. As the positioning screw 15 is tightened, the placement block 301 is firmly fixed on the slide bar 13, preventing the placement block 301 from accidentally sliding due to the patient's movements or other external forces during the infusion process. This ensures the stability of the placement block 301 and the patient's limb placed on it, thereby ensuring the smooth progress of the infusion process.

[0030] Working principle: First, the patient sits on top of seat 2. Then, according to the patient's position and needs, slide the placement block 301 to move it to a suitable position. Then, tighten the positioning screw 15 to fix the placement block 301 to the surface of the slide rod 13. Next, place the patient's limb in the arc-shaped groove 302 on top of the placement block 301. Rotate the cover plate 304. The filling block 305 at the bottom of the cover plate 304 will fit against the top of the patient's limb, providing a fixing effect. At the same time, the L-shaped rod 10 at the bottom of the cover plate 304 will drive the squeezing block 11 to move downward. As the squeezing block 11 continues to move downward, its inclined surface will apply a horizontal pushing force to the pressing block 8, causing the pressing block 8 to move away from the squeezing block 11. When the pressing block 8 moves to a specific position, the pressing block 8 will be above the squeezing block 11 under the elastic force of the return spring 9. At this time, The clamping block 8 can block the squeezing block 11, thus limiting and fixing the position of the cover plate 304, which can tightly hold the patient's limb in the arc groove 302. When it is necessary to adjust the infusion height, turning the handle 404 will cause the screw 403 to rotate. The rotation of the screw 403 will drive the moving block 405 to move up and down along the limiting rod 407. When the moving block 405 moves, it will drive the connecting rod 406 and the support plate 401 to move together, which can drive the hook 5 at the bottom of the support plate 401 to move, thereby allowing the infusion height to be flexibly adjusted. After the infusion is completed, pull the moving rod 7 forward. The moving rod 7 will drive the clamping block 8 away from the squeezing block 11, thereby releasing the obstruction of the clamping block 8 on the squeezing block 11, and the cover plate 304 can be reset, allowing the patient to take the limb out of the arc groove 302.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A psychiatric nursing infusion device, comprising a support leg (1), characterized in that: The top of the support leg (1) is fixedly connected to a seat (2), and an anti-fall component (3) is provided on the right side of the top of the seat (2). An adjustment component (4) is fixedly connected to the right side of the seat (2). The adjustment component (4) includes a support plate (401), and a hook (5) is fixedly connected to the bottom of the support plate (401). The anti-fall-off component (3) includes a placement block (301), the top of the placement block (301) is provided with an arc-shaped groove (302), the right side of the top of the placement block (301) is provided with a rotating groove (303), a cover plate (304) is rotatably connected inside the rotating groove (303), and a filling block (305) is fixedly connected to the bottom of the cover plate (304). The filling block (305) is used in conjunction with the arc-shaped groove (302) and the filling block (305) is made of silicone material.

2. The infusion device for psychiatric nursing care according to claim 1, characterized in that: A mounting frame (402) is fixedly connected to the left side of the seat (2). A screw (403) is rotatably connected inside the mounting frame (402), and a handle (404) is fixedly connected to the bottom end of the screw (403). A moving block (405) is threadedly connected to the surface of the screw (403).

3. The infusion device for psychiatric nursing care according to claim 2, characterized in that: A connecting rod (406) is fixedly connected to the front side of the movable block (405), and the other end of the connecting rod (406) is fixedly connected to the top of the support plate (401).

4. The infusion device for psychiatric nursing care according to claim 2, characterized in that: The mounting frame (402) is internally rotatably connected to a limiting rod (407), and the moving block (405) is slidably connected to the surface of the limiting rod (407).

5. The infusion device for psychiatric nursing care according to claim 1, characterized in that: A positioning groove (6) is provided on the left side of the top of the placement block (301). A moving rod (7) passes through the inside of the positioning groove (6). A pressing block (8) is fixedly connected to one end of the moving rod (7) inside the positioning groove (6). A return spring (9) is sleeved on the surface of the moving rod (7). The two ends of the return spring (9) are fixedly connected to the inner wall of the positioning groove (6) and the pressing block (8) respectively.

6. The infusion device for psychiatric nursing care according to claim 5, characterized in that: The bottom of the cover plate (304) is fixedly connected to an L-shaped rod (10), and the bottom of the L-shaped rod (10) is fixedly connected to a pressing block (11). The pressing block (11) and the pressing block (8) are both triangular and cooperate with each other.

7. The infusion device for psychiatric nursing care according to claim 1, characterized in that: The front and rear sides of the top of the seat (2) are fixedly connected to a fixing plate (12), and a slide rod (13) is fixedly connected between the opposite sides of the two fixing plates (12). The placement block (301) is slidably connected to the surface of the slide rod (13).

8. The infusion device for psychiatric nursing care according to claim 7, characterized in that: The right slide bar (13) has a threaded groove (14) inside, and the right side of the placement block (301) is threaded with a positioning screw (15), which is used in conjunction with the threaded groove (14).

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