CN111228122A - Clinical care medicine feeding bottle easy to detect temperature of container - Google Patents

Abstract

The invention discloses a medicine feeding bottle for clinical nursing, which is easy to detect the temperature of a container. There is a compression spring, a liquid flow groove is opened inside the receiving seat, the surface of the liquid flow groove is movably connected with a rotating ball, the surface of the rotating ball is movably connected with a worm, and the inside of the rotating ball is movably connected with a worm wheel, so the pressure rod is under pressure Push to make the flexible film. At this time, the clamping plate is under pressure again, which will push the heating block to contact the flow guide, so the current plate is energized to make the heating block work to emit heat to heat the drug; no matter whether the temperature of the drug is high or low, The worm gear and worm block the liquid in the liquid flow tank, so as to achieve and control the temperature of the drug according to the principle of visible temperature, so that the drug can only flow into the patient's mouth when it is at the best temperature.

Description

Clinical nursing bottle for easy detection of volume temperature

technical field

The invention relates to the technical field of clinical nursing medicine feeding, in particular to a clinical nursing medicine feeding bottle which is easy to detect the temperature of a volume.

Background technique

Clinical nursing is an indispensable medical method for patients who lose their self-management ability after surgery or illness. Clinical nursing includes taking care of the patient's daily life, feeding and medicine, cleaning the body, etc. The more difficult one is In the process of feeding a patient, people have invented a medicine feeding bottle. The existing medicine feeding bottle looks like a baby bottle, and the patient can suck the medicine independently to achieve the purpose of feeding medicine.

It is generally known that some medicines need to be heated before they can be taken, in order to exert the maximum effect of the medicine. Although the existing medicine feeding bottle can heat the medicine, it lacks the medicine temperature display component, so that the temperature of the medicine can only depend on the human hand. Touch to sense, this behavior will increase the risk of scalding the person who touches; In addition, when the temperature of the drug is lower or higher than the temperature of the maximum effect of the drug, the existing feeding bottle does not have the ability to prevent the inflow of the drug. The parts in the patient's mouth will not only reduce the efficacy of the drug, but also increase the patient's discomfort, and even worsen the condition, so the clinical nursing bottle that is easy to detect the body temperature came into being.

SUMMARY OF THE INVENTION

The purpose of the present invention is to realize the above-mentioned visualization of the temperature of the medicine, and to control the temperature of the medicine according to the visual principle, so that the medicine can only flow into the patient's mouth when the medicine is at the optimum temperature, and to provide a medicine feeding bottle for clinical care that is easy to detect the volume temperature.

The medicine feeding bottle for clinical nursing, which is easy to detect the temperature of the container, includes a casing, and the inner fixed connection of the casing is due to a clamping plate, the surface of the clamping plate is fixedly connected with a receiving seat, and the bottom of the receiving seat is movably connected with a compression spring, The inside of the receiving seat is provided with a liquid flow groove, the surface of the liquid flow groove is movably connected with a rotating ball, the surface of the rotating ball is movably connected with a worm, the inside of the rotating ball is movably connected with a worm wheel, and the surface of the worm wheel is movably connected with a convex block, The right side of the bump is fixedly connected with an iron rod, and the left side of the bump is fixedly connected with a copper rod, the surface of the copper rod is movably connected with a spring frame, the surface of the spring frame is movably connected with a limit box, and the internal movable connection of the current limiting box There is a blocking block, and the surface of the blocking block is movably connected with a pressure rod;

Preferably, a flexible film is fixedly connected to the bottom of the pressure rod, and the flexible film plays the role of restricting the gas in and out of the air duct;

Preferably, an air duct is provided inside the block, and the air duct plays the role of conveying cool gas and taking away the heat on the surface of the medicinal liquid;

Preferably, a heating block is movably connected inside the clamping plate, when the clamping plate is in contact with the medicine feeding bottle, the heating block is not in contact with the flow guide, and the heating block only provides heat preservation but does not function for heating;

Preferably, a flow guide member is movably connected to the surface of the heating block, and the flow guide member plays the role of diverting current;

Preferably, a current plate is fixedly connected to the inside of the current guide, and the current plate plays the role of conveying current;

Preferably, the top of the copper rod is movably connected with an elastic rod, and the elastic rod plays the role of reducing the frictional force with the interior of the casing when the copper rod expands or contracts;

Preferably, an indicator rod is fixedly connected between the iron rod and the copper rod, and the indicator rod plays the role of indicating temperature.

Beneficial effects of the present invention:

1. By clamping the liquid medicine bottle on the surface of the clamping plate, the indicator rod is in the center of the casing, so the patient sucks the medicine into the mouth. If the temperature is too high at this time, the copper rod will be pushed by thermal expansion. Bump, the bump will deflect to the right when pushed, so the spring frame will be stretched to reduce the temperature. From the outside, the iron rod is pushed to move to the right; if the temperature of the liquid medicine is too low at this time In the same way, according to the principle of thermal expansion and cold contraction, the copper rod will shrink and become smaller, and the bump will be pulled, so the pressure rod will be pushed by the pressure and the flexible film will move in the direction close to the blocking block. The action will push the heating block to contact the flow guide, so the current plate is energized to make the heating block work to emit heat to heat the drug; no matter whether the temperature of the drug is high or low, the worm gear 8 and the worm 7 block the liquid in the liquid flow tank, so as to achieve The temperature of the medicine is controlled according to the principle of visible temperature, so that the medicine can only flow into the patient's mouth when it is at the optimum temperature.

2. Through the different temperatures of the above-mentioned medicinal liquid, the copper rod produces different deformation states, and drives the indicator rod to deflect left or right. The deflection can also limit the outflow of medicinal liquid, and medical staff only need to observe The position of the indicator rod can know the temperature of the medicine, so as to achieve the effect of visualizing the temperature of the medicine.

Description of drawings

Fig. 1 is the front view of the shell structure of the present invention;

2 is a sectional view of the housing structure of the present invention;

FIG. 3 is a schematic diagram of the structure of the clamping plate of the present invention;

Fig. 4 is a schematic diagram of the structure of the worm of the present invention;

FIG. 5 is a schematic structural diagram of an indicator light of the present invention;

Fig. 6 is the iron rod structure schematic diagram of the present invention;

Figure 7 is a schematic diagram of the structure of the copper rod of the present invention;

Fig. 8 is a partial enlarged view at A in Fig. 7;

Figure 9 is a schematic diagram of the structure of the worm gear of the present invention;

10 is a cross-sectional view of the structure of the restrictor box of the present invention;

Figure 11 is a schematic structural diagram of the heating block of the present invention;

Fig. 12 is a partial enlarged view at B in Fig. 11;

FIG. 13 is a schematic diagram of the structure of the receiving seat of the present invention.

In the figure: 1- shell, 2- snap plate, 3- receiving seat, 4- compression spring, 5- liquid flow groove, 6- rotating ball, 7- worm, 8- worm wheel, 9- bump, 10- Iron rod, 11-copper rod, 12-spring frame, 13-restriction box, 14-blocking block, 15-pressure rod, 16-flexible membrane, 17-air duct, 18-heating block, 19-deflector, 20 - Current plate, 21 - elastic rod, 22 - indicator rod.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to Fig. 1 to Fig. 13 , the medicine feeding bottle for clinical nursing, which is easy to detect the temperature of the container, includes a housing 1, and the internal fixed connection of the housing 1 is due to the snap plate 2, which serves to snap the medicine bottle. The heating block 18 is movably connected inside the clip plate 2. When the clip plate 2 is in contact with the feeding bottle, the heating block 18 does not contact the flow guide 19, and the heating block 18 only provides heat preservation but does not function as heating. , the surface of the heating block 18 is movably connected with a flow guide 19, the flow guide 19 plays the role of diverting the current, and the inside of the flow guide 19 is fixedly connected with a current plate 20, and the current plate 20 plays the role of conveying current;

The surface of the clamping plate 2 is fixedly connected with a receiving seat 3, the receiving seat 3 plays the role of a supporting force for the medicine bottle, and a compression spring 4 is movably connected to the bottom of the receiving seat 3, and the compression spring 4 plays a role in buffering the suction force generated by the patient. Due to the effect of vibration, a liquid flow groove 5 is opened inside the receiving seat 3, and the liquid medicine bottle is clamped on the surface of the clamping plate 2, and the liquid medicine will enter the inside of the liquid flow groove 5. The function of the medicine bottle here is to improve the suction of the patient. It is easy for the patient to exert force to absorb the medicinal liquid, and it is clamped and fixed by the elasticity of the clamping plate 2;

The surface of the liquid flow tank 5 is movably connected with a rotating ball 6, and the rotating ball 6 plays the role of driving the indicator rod 22 to move. When meshing with the worm 7, the opening and closing of the liquid flow groove 5 will be restricted. The surface of the worm wheel 8 is movably connected with a bump 9. When the copper rod 11 shrinks, it will act on the surface of the bump 9. The right side of the bump 9 is fixedly connected with a bump 9. The iron rod 10, the left side of the bump 9 is fixedly connected with a copper rod 11, no matter whether the temperature of the medicine is high or low, the copper rod 11 will push the worm wheel 8 to rotate when it moves, and the rear worm wheel 8 is in contact with the worm rod 7 to make it rotate;

The top of the copper rod 11 is movably connected with an elastic rod 21, and the elastic rod 21 plays the role of reducing the frictional force with the interior of the shell 1 when the copper rod 11 expands or contracts. Different, thermal expansion and cold contraction refers to the characteristics of an object that expands when heated and contracts when cooled. Since the motion of particles (atoms) in an object changes with temperature, when the temperature rises, the vibration amplitude of the particles increases, causing the object to expand; but when the temperature drops, the vibration amplitude of the particles decreases, causing the object to shrink;

Thermal expansion usually means that when the external pressure is constant, most substances increase in volume when the temperature increases, and decrease in volume when the temperature decreases. Thermal expansion is related to physical properties such as temperature, heat capacity, binding energy and melting point. The expansion coefficient of copper is: (25°C) 16.5μm/m·K. When pushed, it will deflect to the right, so the spring frame 12 will be stretched;

An indicator rod 22 is fixedly connected between the iron rod 10 and the copper rod 11. The indicator rod 22 plays the role of indicating the temperature. The surface of the copper rod 11 is movably connected with a spring frame 12. The left deflection will squeeze the spring frame 12, so the pressure rod 15 is pushed by the pressure to move the flexible membrane 16 to the direction close to the blocking block 14, and the air duct 17 is blocked; the surface of the spring frame 12 is movably connected to the limit box 13, When the spring frame 12 is squeezed, it will act on the surface of the restrictor box 13; the inside of the restrictor box 13 is movably connected with a blocking block 14, and an air duct 17 is opened inside the blocking block 14. The heat on the surface of the medicinal liquid is taken away, the surface of the blocking block 14 is movably connected with a pressure rod 15, and the bottom of the pressure rod 15 is fixedly connected with a flexible film 16, and the pressure rod 15 loses pressure to pull the flexible film 16 away from the surface of the blocking block 14; The flexible membrane 16 plays the role of restricting the gas in and out of the air duct 17 .

The working principle and process of the present invention:

When in use, after the connection is completed, hold the case 1 so that the top of the case 1 is aligned with the patient's mouth. If the temperature of the medicinal liquid is optimal at this time, the indicator rod 22 is in the center of the interior of the case 1, so the patient can suck The liquid medicine is sucked into the mouth. If the temperature is too high at this time, according to the principle of thermal expansion and contraction and the difference between thermal expansion and contraction systems, the spring frame 12 will be stretched and will leave the surface of the restrictor box 13, so the air duct on the surface of the block 14 is blocked. 17 is no longer restricted, and air is introduced to take away the heat on the surface of the liquid medicine, which has the effect of lowering the temperature. From the outside, the iron rod 10 is pushed to move to the right; if the temperature of the liquid medicine is too low at this time, In the same way, according to the principle of thermal expansion and cold contraction, the copper rod 11 will shrink and become smaller, and when the bump 9 is pulled, the blocking block 14 is pressed to expand to both sides, so it will generate pressure on the clamping plate 2. At this time, the clamping plate 2 Under the action of pressure again, the heating block 18 will be pushed into contact with the guide member 19, so the current plate 20 is energized to make the heating block 18 work to emit heat to heat the medicine; the movement of the indicator rod 22 will block the medicine liquid in the liquid flow tank 5, It plays the role of controlling the temperature of the medicine according to the principle of visible temperature, so that the medicine can only flow into the patient's mouth when it is at the optimum temperature; the copper rod 11 produces different deformation states through the different temperatures of the above-mentioned medicinal liquid, and drives the indicator rod 22 to the left or to the left. Deflection to the right, while the deflection can limit the outflow of the medicinal liquid, and the medical staff only needs to observe the position of the indicator rod 22 to know the temperature of the medicine, which plays a role in visualizing the temperature of the medicine; The copper rod 11 is thermally expanded and contracted, and an arc-shaped temperature panel is arranged on the back of the indicator rod 22, so that the temperature of the medicine can be accurately known.

The above are only preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Equivalent replacements or changes to the inventive concept shall all fall within the protection scope of the present invention.

Claims (8)

1. A medicine feeding bottle for clinical care that is easy to detect the temperature of the container, comprising a casing (1), characterized in that: the internal fixed connection of the casing (1) is due to the clamping plate (2), the clamping plate (2) A bearing seat (3) is fixedly connected to the surface of the bearing seat (3), a compression spring (4) is movably connected to the bottom of the bearing seat (3), and a liquid flow groove (5) is opened inside the bearing seat (3). A rotating ball (6) is movably connected to the surface, and a worm (7) is movably connected to the surface of the rotating ball (6); A worm wheel (8) is movably connected to the inside of the rotating ball (6), a bump (9) is movably connected to the surface of the worm wheel (8), and an iron rod (10) is fixedly connected to the right side of the bump (9). The left side of (9) is fixedly connected with a copper rod (11); The surface of the copper rod (11) is movably connected with a spring frame (12), the surface of the spring frame (12) is movably connected with a limiting box (13), and the inside of the restricting box (13) is movably connected with a blocking block (14) , a pressure rod (15) is movably connected to the surface of the blocking block (14). 2 . The medicine feeding bottle for clinical care which is easy to detect the temperature of the volume according to claim 1 , wherein a flexible membrane ( 16 ) is fixedly connected to the bottom of the pressure rod ( 15 ). 3 . 3 . The medicine feeding bottle for clinical nursing which is easy to detect the temperature of the volume according to claim 1 , wherein an air duct ( 17 ) is opened inside the block ( 14 ). 4 . 4 . The medicine feeding bottle for clinical nursing which is easy to detect the temperature of the volume according to claim 1 , wherein a heating block ( 18 ) is movably connected inside the snap plate ( 2 ). 5 . 5 . The medicine feeding bottle for clinical care which is easy to detect the temperature of the container according to claim 4 , wherein a flow guide ( 19 ) is movably connected to the surface of the heating block ( 18 ). 6 . 6 . The medicine feeding bottle for clinical care that is easy to detect the temperature of the volume according to claim 5 , wherein a current plate ( 20 ) is fixedly connected to the inside of the air guide ( 19 ). 7 . 7 . The medicine feeding bottle for clinical care which is easy to detect the temperature of the volume according to claim 1 , wherein the top of the copper rod ( 11 ) is movably connected with an elastic rod ( 21 ). 8 . 8 . The medicine feeding bottle for clinical nursing which is easy to detect the temperature of the volume according to claim 1 , wherein an indicator rod ( 22 ) is fixedly connected between the iron rod ( 10 ) and the copper rod ( 11 ). 9 .

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