CN220175736U - Infusion support with liquid change alarm function - Google Patents

Abstract

The utility model discloses an infusion support with a liquid change alarm function, which belongs to the technical field of infusion supports, and comprises a base, wherein the top end of the base is fixedly connected with a support, a through groove is formed between the side surfaces of two sides of the support, the inner wall of the through groove is fixedly connected with a rotating shaft, the inner side of the through groove is provided with a weighing rod, the middle part of the weighing rod is penetrated by the rotating shaft and is rotationally connected with the rotating shaft, one end of the weighing rod is fixedly connected with a hook, the outer wall of the other end of the weighing rod is slidingly connected with a sliding sleeve, the lower side of the sliding sleeve is provided with a gravity block, a connecting rope is fixedly connected between the sliding sleeve and the gravity block, the top surface of the weighing rod close to the hook is fixedly connected with a push rod, a medical staff or a patient is reminded through the lighting of a warning lamp, a hanging bottle is not required to pay attention to moment, the use is convenient, and the situation that the hanging bottle cannot be replaced in time is indirectly avoided.

Description

Infusion support with liquid change alarm function

Technical Field

The utility model relates to the technical field of infusion support, in particular to an infusion support with a liquid change alarm function.

Background

The infusion support is used as one of the indispensable medical facilities in medical units and is often used for various infusion occasions, the medical infusion support used clinically at present is generally composed of an infusion rod and a hook, and the infusion rod is supported by objects such as a base, a nursing bed or a seat.

If the liquid medicine is completely infused during infusion, air enters the infusion pipeline, and if the infusion is to be continued, a professional is required to discharge the air in the pipeline, the operation is time-consuming and labor-consuming, and if necessary, the needle needs to be started and re-punctured, so that additional pain is brought to a patient; after the liquid medicine in the container is completely infused, the pressure of the liquid medicine in the infusion pipeline is gradually reduced, the phenomenon of blood return is easy to occur, unnecessary psychological burden is caused to a patient, and in order to avoid the occurrence of the conditions, medical staff or patients need to observe the residual quantity of the liquid medicine at any time, so that inconvenience is brought.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide the infusion support with the liquid change alarm function, which can remind medical staff or patients through the illumination of the warning lamp when the water in the infusion bottle is infused, does not need to pay attention to the infusion bottle at any time, is convenient to use, and indirectly avoids the condition that the infusion bottle cannot be replaced in time.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides an infusion support with trade liquid alarming function, includes the base, the top fixedly connected with support of base, logical groove has been seted up between the side in support both sides, the inner wall fixedly connected with pivot of logical groove, the inboard of leading to the groove is provided with weighing rod, weighing rod's middle part is run through by the pivot and rotates with it to be connected, weighing rod's one end fixedly connected with couple, weighing rod's outer wall sliding connection has the sliding sleeve, the downside of sliding sleeve is provided with the gravity piece, fixedly connected with connecting rope between sliding sleeve and the gravity piece, the top surface fixedly connected with ejector pin that the weighing rod is close to the couple, the lateral wall fixedly connected with horizontal pole on support top, the one end fixedly connected with touch switch that the horizontal pole is close to the ejector pin, the top fixedly connected with warning light of support, touch switch is connected with warning light electricity.

Further, the thread groove has been seted up on the top of sliding sleeve, the inner wall threaded connection of thread groove has the threaded rod, through the setting of threaded rod, can fix the sliding sleeve in the arbitrary position of weighing rod.

Further, the inner wall of the through groove is fixedly connected with four limit rods, the four limit rods are respectively positioned at the corners of the through groove, through the setting of gag lever post, can play spacing effect to the swing of weighing lever.

Further, lateral wall fixedly connected with of base is assisted and is colluded and master switch, master switch is connected with the warning light electricity, through the setting that supplementary colluded, can hang unnecessary transfusion bottle on supplementary collude, through the setting of master switch, can close the warning light, and when master switch closed the warning light, touch switch can't open the warning light.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, when the infusion of water in the hanging bottle is completed, the medical staff or a patient is reminded through the lighting of the warning lamp, the hanging bottle is not required to be focused at any time, the use is convenient, and the situation that the hanging bottle cannot be replaced in time is indirectly avoided.

(2) The top of sliding sleeve has seted up the screw thread groove, the inner wall threaded connection of screw thread groove has the threaded rod, through the setting of threaded rod, can fix the sliding sleeve in the arbitrary position of weighing rod.

(3) Four limit rods are fixedly connected to the inner wall of the through groove, the four limit rods are respectively positioned at the corners of the through groove, through the setting of gag lever post, can play spacing effect to the swing of weighing lever.

(4) The lateral wall fixedly connected with of base is assisted and is colluded and master switch, master switch and warning light electricity are connected, through the setting that supplementary colluded, can hang unnecessary transfusion bottle on supplementary collude, and the setting of master switch is passed, can close the warning light, and when master switch closed the warning light, touch switch can't open the warning light.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of a stent of the present utility model;

FIG. 3 is a schematic view showing a state of the push rod contacting the touch switch;

fig. 4 is a schematic diagram of the state of the novel sliding sleeve after moving.

The reference numerals in the figures illustrate:

1. a base; 2. a bracket; 201. a through groove; 202. a rotating shaft; 3. a cross bar; 4. a weighing rod; 5. a hook; 6. a sliding sleeve; 7. a threaded rod; 8. a gravity block; 9. a connecting rope; 10. a push rod; 11. a touch switch; 12. a warning light; 13. a limit rod; 14. an auxiliary hook; 15. and a main switch.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1:

referring to fig. 1-4, an infusion support with liquid change alarm function comprises a base 1, the top fixedly connected with support 2 of base 1, through groove 201 has been seted up between the side of support 2 both sides, the inner wall fixedly connected with pivot 202 of through groove 201, the inboard of through groove 201 is provided with weighing rod 4, the middle part of weighing rod 4 is run through by pivot 202 and rotates with it to be connected, the one end fixedly connected with couple 5 of weighing rod 4, the outer wall sliding connection of the other end of weighing rod 4 has sliding sleeve 6, the screw thread groove has been seted up on the top of sliding sleeve 6, the inner wall threaded connection of screw thread groove has threaded rod 7, through the setting of threaded rod 7, can fix sliding sleeve 6 in the arbitrary position of weighing rod 4, the downside of sliding sleeve 6 is provided with gravity piece 8, fixedly connected with connecting rope 9 between sliding sleeve 6 and the gravity piece 8, the top surface fixedly connected with ejector pin 10 that weighing rod 4 is close to couple 5, the lateral wall fixedly connected with horizontal pole 3 on support 2 top, 3 is close to the one end fixedly connected with couple 5, the inner wall threaded rod 7 is connected with threaded rod 7, through the setting of sliding rod 6 is close to touch switch 11, touch lamp 12 is connected with touch lamp 12.

Referring to fig. 1-4, the inner wall of the through groove 201 is fixedly connected with four limit rods 13, the four limit rods 13 are respectively located at corners of the through groove 201, the swing of the weighing rod 4 can be limited through the arrangement of the limit rods 13, the outer side wall of the base 1 is fixedly connected with an auxiliary hook 14 and a main switch 15, the main switch 15 is electrically connected with a warning lamp 12, an excessive hanging bottle can be hung on the auxiliary hook 14 through the arrangement of the auxiliary hook 14, the warning lamp 12 can be turned off through the arrangement of the main switch 15, and when the main switch 15 turns off the warning lamp 12, the touch switch 11 cannot turn on the warning lamp 12.

When the infusion bottle is used, the infusion bottle is hung on the hook 5, then infusion is carried out, in an initial state, as liquid is in the infusion bottle, one end of the weighing rod 4 close to the infusion bottle sags and the ejector rod 10 is far away from the touch switch 11, if the liquid in the infusion bottle is less and less until the infusion is completed, namely the total weight of the infusion bottle is slightly less than the weight of the gravity block 8, one end of the weighing rod 4 close to the infusion bottle is tilted, and the ejector rod 10 is in contact with the touch switch 11, the touch switch 11 sends an electric signal to the alarm lamp 12 to alarm, and the medical staff is reminded of the fact that the infusion bottle is about to be replaced; meanwhile, if the sizes of the replaced hanging bottles are different, the position of the sliding sleeve 6 can be adjusted, the force arm can be changed when the sliding sleeve 6 moves left and right, the hanging bottles with different sizes can be handled, the following rule is adopted when the hanging bottles are adjusted, and the force when the empty bottles are hung on the left side of the weighing rod 4 is slightly smaller than the force on the right side; when the hanging bottle is not hung, the left end of the weighing rod 4 can be tilted, the warning lamp 12 can be always lighted, at the moment, the warning lamp 12 can be closed through the main switch 15, and when the device is used, the warning lamp 12 can be opened through the main switch 15.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (4)

1. Infusion support with trade liquid alarming function, including base (1), its characterized in that: the utility model discloses a portable electronic device is characterized in that a support (2) is fixedly connected with the top of base (1), logical groove (201) has been seted up between the side of support (2) both sides, the inner wall fixedly connected with pivot (202) of logical groove (201), the inboard of logical groove (201) is provided with weighing rod (4), the middle part of weighing rod (4) is run through by pivot (202) and rotates with it to be connected, the one end fixedly connected with couple (5) of weighing rod (4), the outer wall sliding connection of weighing rod (4) other end has sliding sleeve (6), the downside of sliding sleeve (6) is provided with gravity piece (8), fixedly connected with connecting rope (9) between sliding sleeve (6) and gravity piece (8), the lateral wall fixedly connected with horizontal pole (3) on support (2) top, the one end fixedly connected with touch switch (11) that horizontal pole (3) is close to ejector rod (10), the top fixedly connected with warning lamp (12) of support (2), warning lamp (12) electricity is connected with.

2. The infusion support with a liquid change alarm function according to claim 1, wherein: a thread groove is formed in the top end of the sliding sleeve (6), and a threaded rod (7) is connected with the inner wall of the thread groove in a threaded mode.

3. The infusion support with a liquid change alarm function according to claim 1, wherein: the inner wall of the through groove (201) is fixedly connected with four limiting rods (13), and the four limiting rods (13) are respectively located at the corners of the through groove (201).

4. The infusion support with a liquid change alarm function according to claim 1, wherein: the outer side wall of the base (1) is fixedly connected with an auxiliary hook (14) and a main switch (15), and the main switch (15) is electrically connected with the warning lamp (12).