Infusion support for nursing in obstetrics and gynecology department

Abstract

The infusion support comprises an infusion support body, a cross arm, a hook, a hand bracket and a non-contact liquid level sensor, the cross arm is arranged on one side of the top of the infusion support body, the hook is arranged at the bottom of the cross arm in a sleeved mode, a vertical plate is installed at the bottom end of the cross arm, a movable block is arranged on one side of the vertical plate, and the movable block is arranged on the other side of the vertical plate. A spring is installed on the outer wall of the side, away from the vertical plate, of the movable block, the non-contact liquid level sensor is installed at one end of the spring, the hand bracket is arranged below the cross arm, an arc-shaped groove is formed in one side of the top of the hand bracket, a sponge soft support is adhered to the interior of the arc-shaped groove, and the non-contact liquid level sensor is installed at the other end of the arc-shaped groove. And electric heating wires are arranged in the sponge soft supports. The infusion reminding device has the advantages that the function of reminding a patient to change medicine in time is realized, the principle is simple, the cost is low, heat can be provided for the hand of the patient, the hand of the patient is prevented from being cold and numb, and the infusion comfort is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of obstetrics and gynecology nursing, in particular to an infusion stand for obstetrics and gynecology nursing. Background Art

[0002] Gynecological and obstetric care is the health care and care of the female reproductive system, pregnancy, and childbirth. The infusion stand is an auxiliary tool for medical care and infusion. It is used to support infusion bottles or infusion bags and enable liquids to enter the body through the patient's veins. Pregnant women and postpartum women need to use an infusion stand when receiving infusions.

[0003] The Chinese patent with the publication number CN208448292U discloses a portable infusion stand for obstetrics and gynecology care, including a base, a bracket, an adjustment seat, an infusion fixing device, and a storage box. Universal wheels are arranged below the base, the adjustment seat is arranged above the base, the adjustment seat includes a telescopic rod and a support plate, a cushion is arranged above the support plate, a lifting button is arranged below the support plate, a motor is arranged on one side of the telescopic rod, the bracket is arranged on the side of the motor away from the telescopic rod, and a lighting button and an emergency button are arranged in the middle of the bracket.

[0004] Although the above-mentioned infusion stand has the function of reminding patients to change medicines in time, this function is achieved by placing the infusion bottle in the infusion fixing device, and the pressure sensor detects the pressure data of the infusion bottle and sends the detection data to the controller. The controller obtains the size information of the infusion bottle according to the detected pressure data and calculates the timing duration of the infusion. After the timing time is reached, the speaker emits a prompt sound. This function reminds patients to change medicines in time by detecting the pressure of the infusion bottle and calculating the timing duration of the infusion. The implementation principle is relatively complicated, the detection is not accurate enough, and multiple sensors are required, which is costly. Moreover, the infusion stand is inconvenient to support the hand receiving the infusion. The hand receiving the infusion is prone to coldness and numbness if it is left still for a long time, which is not conducive to blood circulation and causes discomfort to the patient. Therefore, improvement is urgently needed. Utility Model Content

[0005] The purpose of the utility model is to provide an infusion stand for obstetrics and gynecology nursing to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an infusion stand for obstetrics and gynecology nursing, comprising an infusion stand body, a cross arm, a hook, a hand support seat and a non-contact liquid level sensor, the cross arm being arranged on one side of the top of the infusion stand body, the hook being sleeved on the bottom of the cross arm, a vertical plate being installed at the bottom end of the cross arm, a movable block being arranged on one side of the vertical plate, and a spring being installed on the outer wall of the movable block away from the vertical plate, the non-contact liquid level sensor being installed at one end of the spring, the hand support seat being arranged below the cross arm, and an arc groove being arranged on one side of the top of the hand support seat, a sponge soft support being adhered to the inside of the arc groove, and electric heating wires being arranged inside the sponge soft support.

[0007] Preferably, a control box is installed on one side of the bottom of the infusion stand body, and a buzzer is installed on the top of the control box.

[0008] Preferably, rollers are installed at the corners of the bottom end of the infusion stand body.

[0009] Preferably, a first screw is rotatably installed on the top of the infusion stand body, and a first driven bevel gear is installed on the bottom of the first screw, a first hand wheel is installed on the outer wall of the infusion stand body at the position of the first driven bevel gear, and one end of the first hand wheel extends to the interior of the infusion stand body and is installed with a first active bevel gear, and the first active bevel gear is tightly meshed with the first driven bevel gear.

[0010] Preferably, a second screw is rotatably installed at the bottom of the infusion stand body, and a second driven bevel gear is installed on the top of the second screw, a second hand wheel is installed on the outer wall of the infusion stand body at the position of the second driven bevel gear, and one end of the second hand wheel extends to the interior of the infusion stand body and is installed with a second active bevel gear, and the second active bevel gear is tightly meshed with the second driven bevel gear.

[0011] Preferably, one end of the cross arm and the hand support seat extends to the interior of the infusion stand body and is threadedly connected to the first screw rod and the second screw rod respectively.

[0012] Preferably, a first magnet sheet is embedded on the outer wall of one side of the vertical plate.

[0013] Preferably, a second magnet sheet is adhered to the outer wall of the movable block on the side close to the vertical plate, and the second magnet sheet is magnetically attracted to the first magnet sheet.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] By moving the movable block downward, the non-contact liquid level sensor is attached to the bottom of the infusion bottle under the elastic action of the spring, and the movable block is sucked on the first magnet sheet on the surface of the vertical plate through the second magnet sheet to position the non-contact liquid level sensor. The non-contact liquid level sensor senses and detects the position of the liquid medicine inside the infusion bottle. When the liquid level in the infusion bottle is lower than the non-contact liquid level sensor, the non-contact liquid level sensor triggers the buzzer to sound a buzzer reminder, thereby reminding the patient to change the medicine in time. The implementation principle of this function is simple, the liquid level detection of the medicine is accurate and reliable, and it can be realized by using a single sensor, and the cost is low.

[0016] The patient places the arm receiving infusion in the arc groove on the top of the hand support seat, and the sponge soft support seat supports the hand. The sponge soft support seat can be heated by energizing the heating wire to provide heat for the hand, thereby promoting blood circulation in the hand, preventing the patient's hand from being cold and numb, and improving the comfort of infusion. In addition, the height of the cross arm can be adjusted by rotating the first hand wheel so that the first active bevel gear drives the first screw rod to rotate through the first driven bevel gear, and the height of the hand support seat can be adjusted by rotating the second hand wheel so that the second active bevel gear drives the second screw rod to rotate through the second driven bevel gear. Therefore, the height of the hook and the hand support seat can be adjusted, which is suitable for patients of different heights and more flexible and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0018] Figure 2 It is a partial enlarged structural schematic diagram of the utility model;

[0019] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 This is an enlarged structural diagram of the hand support seat of the utility model;

[0021] Figure 5 It is a schematic diagram of the enlarged structure of the infusion stand body of the utility model.

[0022] In the figure: 1. infusion stand body; 2. cross arm; 3. hook; 4. hand support seat; 5. buzzer; 6. control box; 7. roller; 8. vertical plate; 9. first magnet sheet; 10. movable block; 11. spring; 12. non-contact liquid level sensor; 13. second magnet sheet; 14. arc groove; 15. sponge soft support; 16. heating wire; 17. first screw rod; 18. first driven bevel gear; 19. second screw rod; 20. second driven bevel gear; 21. first hand wheel; 22. first active bevel gear; 23. second hand wheel; 24. second active bevel gear. DETAILED DESCRIPTION

[0023] 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. All other embodiments obtained by ordinary technicians in the field without creative work based on the embodiments of the utility model shall fall within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides an embodiment: an infusion stand for obstetrics and gynecology nursing, comprising an infusion stand body 1, a cross arm 2, a hook 3, a hand support seat 4 and a non-contact liquid level sensor 12, the cross arm 2 is arranged on one side of the top of the infusion stand body 1, the hook 3 is sleeved on the bottom of the cross arm 2, a vertical plate 8 is installed at the bottom end of the cross arm 2, a movable block 10 is arranged on one side of the vertical plate 8, and a spring 11 is installed on the outer wall of the movable block 10 away from the vertical plate 8, and the non-contact liquid level sensor 12 is installed at one end of the spring 11;

[0025] Specifically, the movable block 10 is moved downward so that the non-contact liquid level sensor 12 is attached to the bottom of the infusion bottle under the elastic action of the spring 11. The movable block 10 is sucked on the first magnet sheet 9 on the surface of the vertical plate 8 through the second magnet sheet 13 to position the non-contact liquid level sensor 12. The non-contact liquid level sensor 12 senses and detects the position of the liquid medicine inside the infusion bottle. When the liquid level in the infusion bottle is lower than the non-contact liquid level sensor 12, the non-contact liquid level sensor 12 triggers the buzzer 5 to emit a buzzer reminder, thereby reminding the patient to change the medicine in time. The implementation principle of this function is simple, the liquid level detection of the medicine is accurate and reliable, and it can be achieved using a single sensor, with low cost.

[0026] The hand support seat 4 is arranged below the cross arm 2, and an arc groove 14 is arranged on one side of the top of the hand support seat 4, a sponge soft support 15 is adhered inside the arc groove 14, and a heating wire 16 is arranged inside the sponge soft support 15;

[0027] Specifically, the arm receiving the infusion is placed in the arc groove 14 at the top of the hand support seat 4, and the sponge soft support 15 supports the hand. The electric heating wire 16 is energized to heat the sponge soft support 15 to provide heat for the hand, thereby promoting blood circulation in the hand, preventing the patient's hand from being cold and numb, and improving the comfort of the infusion;

[0028] A control box 6 is installed on one side of the bottom of the infusion stand body 1, and a buzzer 5 is installed on the top of the control box 6;

[0029] Rollers 7 are installed at the corners of the bottom end of the infusion stand body 1;

[0030] A first screw rod 17 is rotatably mounted on the top of the infusion stand body 1, and a first driven bevel gear 18 is mounted on the bottom of the first screw rod 17. A first hand wheel 21 is mounted on the outer wall of the infusion stand body 1 at the position of the first driven bevel gear 18, and one end of the first hand wheel 21 extends to the inside of the infusion stand body 1 and is mounted with a first active bevel gear 22, and the first active bevel gear 22 is tightly meshed with the first driven bevel gear 18;

[0031] A second screw rod 19 is rotatably mounted at the bottom of the infusion stand body 1, and a second driven bevel gear 20 is mounted on the top of the second screw rod 19. A second hand wheel 23 is mounted on the outer wall of the infusion stand body 1 at the position of the second driven bevel gear 20, and one end of the second hand wheel 23 extends to the inside of the infusion stand body 1 and is mounted with a second active bevel gear 24, and the second active bevel gear 24 is tightly meshed with the second driven bevel gear 20;

[0032] One end of the cross arm 2 and the hand support seat 4 extends to the interior of the infusion stand body 1 and is threadedly connected to the first screw rod 17 and the second screw rod 19 respectively;

[0033] Specifically, the first hand wheel 21 is rotated so that the first active bevel gear 22 drives the first screw rod 17 to rotate through the first driven bevel gear 18, so that the height of the cross arm 2 can be adjusted. The second hand wheel 23 is rotated so that the second active bevel gear 24 drives the second screw rod 19 to rotate through the second driven bevel gear 20, so that the height of the hand support seat 4 can be adjusted, so that the height of the hook 3 and the hand support seat 4 can be adjusted, which is suitable for patients of different heights and is more flexible and convenient to use.

[0034] A first magnet sheet 9 is embedded on the outer wall of one side of the vertical plate 8;

[0035] A second magnet sheet 13 is adhered to the outer wall of the movable block 10 on the side close to the vertical plate 8 , and the second magnet sheet 13 is magnetically attracted to the first magnet sheet 9 .

[0036] When the embodiment of the present application is in use: first, hang the infusion bottle on the hook 3, and then move the movable block 10 downward so that the non-contact liquid level sensor 12 is attached to the bottom of the infusion bottle under the elastic action of the spring 11. The movable block 10 is sucked onto the first magnet sheet 9 on the surface of the vertical plate 8 through the second magnet sheet 13 to position the non-contact liquid level sensor 12. Then, connect the infusion needle to the infusion bottle, and the patient sits on a chair and places the arm for infusion in the arc groove 14 at the top of the hand support seat 4. The sponge support 15 supports the hand, and the electric heating wire 16 is energized to heat the sponge support 15 to provide heat for the hand, thereby promoting blood circulation in the hand, preventing the patient's hand from being cold and numb, and improving the comfort of the infusion. Then, the non-contact liquid level sensor 12 The position of the medicine liquid inside the bottle is sensed and detected. When the liquid level in the infusion bottle is lower than the non-contact liquid level sensor 12, the non-contact liquid level sensor 12 triggers the buzzer 5 to emit a buzzer reminder, thereby reminding the patient to change the medicine in time. The implementation principle of this function is simple, the detection of the medicine liquid level is accurate and reliable, and it can be achieved using a single sensor, which is low in cost. In addition, by rotating the first hand wheel 21 so that the first active bevel gear 22 drives the first screw rod 17 to rotate through the first driven bevel gear 18, the height of the cross arm 2 can be adjusted, and the second hand wheel 23 is rotated so that the second active bevel gear 24 drives the second screw rod 19 to rotate through the second driven bevel gear 20, so that the height of the hand support seat 4 can be adjusted, so that the height of the hook 3 and the hand support seat 4 can be adjusted, which is suitable for patients of different heights and is more flexible and convenient to use.

Claims

1. An infusion stand for obstetrics and gynecology nursing, characterized in that: The invention comprises an infusion stand body (1), a cross arm (2), a hook (3), a hand support seat (4) and a non-contact liquid level sensor (12), wherein the cross arm (2) is arranged on one side of the top of the infusion stand body (1), the hook (3) is sleeved on the bottom of the cross arm (2), a vertical plate (8) is installed at the bottom end of the cross arm (2), a movable block (10) is arranged on one side of the vertical plate (8), and a spring (11) is installed on the outer wall of the movable block (10) away from the vertical plate (8), the non-contact liquid level sensor (12) is installed on one end of the spring (11), the hand support seat (4) is arranged below the cross arm (2), and an arc groove (14) is arranged on one side of the top of the hand support seat (4), a sponge soft support (15) is adhered to the inside of the arc groove (14), and a heating wire (16) is arranged inside the sponge soft support (15).

2. The infusion stand for obstetrics and gynecology nursing according to claim 1, characterized in that: A control box (6) is installed on one side of the bottom of the infusion stand body (1), and a buzzer (5) is installed on the top of the control box (6).

3. The infusion stand for obstetrics and gynecology nursing according to claim 1, characterized in that: Rollers (7) are installed at the corners of the bottom end of the infusion stand body (1).

4. The infusion stand for obstetrics and gynecology nursing according to claim 1, characterized in that: A first screw rod (17) is rotatably mounted on the top of the infusion stand body (1), and a first driven bevel gear (18) is mounted on the bottom of the first screw rod (17); a first hand wheel (21) is mounted on the outer wall of the infusion stand body (1) at the position of the first driven bevel gear (18); one end of the first hand wheel (21) extends into the interior of the infusion stand body (1) and is mounted with a first active bevel gear (22); the first active bevel gear (22) is tightly meshed with the first driven bevel gear (18).

5. The infusion stand for obstetrics and gynecology nursing according to claim 1, characterized in that: A second screw rod (19) is rotatably mounted on the bottom of the infusion stand body (1), and a second driven bevel gear (20) is mounted on the top of the second screw rod (19); a second hand wheel (23) is mounted on the outer wall of the infusion stand body (1) at the position of the second driven bevel gear (20), and one end of the second hand wheel (23) extends into the interior of the infusion stand body (1) and is mounted with a second active bevel gear (24); the second active bevel gear (24) is tightly meshed with the second driven bevel gear (20).

6. The infusion stand for obstetrics and gynecology nursing according to claim 1, characterized in that: One end of the cross arm (2) and the hand support seat (4) extends into the interior of the infusion stand body (1) and is threadedly connected to the first screw rod (17) and the second screw rod (19) respectively.

7. The infusion stand for obstetrics and gynecology nursing according to claim 1, characterized in that: A first magnet sheet (9) is embedded on the outer wall of one side of the vertical plate (8).

8. The infusion stand for obstetrics and gynecology nursing according to claim 1, characterized in that: A second magnet sheet (13) is adhered to the outer wall of the movable block (10) on the side close to the vertical plate (8), and the second magnet sheet (13) is magnetically attracted to the first magnet sheet (9).

Images