CN213131272U

CN213131272U - Portable transfusion nursing device

Info

Publication number: CN213131272U
Application number: CN202021231484.8U
Authority: CN
Inventors: 骆诗平; 周余; 汪英
Original assignee: Zunyi First Peoples Hospital
Current assignee: Zunyi First Peoples Hospital
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-05-07
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a portable infusion nursing device relates to medical auxiliary instrument technical field, has solved the current infusion of transfusion bottle nursing degree of difficulty and has big, have the condition such as wasting of resources, and its technical scheme main points are: the device comprises a sleeve with an opening at one end, a spring and a movable plate, wherein a first hook is arranged at the other end of the sleeve, and a second hook is arranged on one side of the movable plate; one end of the spring is fixedly connected with the inner end face of the sleeve, and the other end of the spring protrudes out of the opening end of the sleeve and is fixedly connected with the movable plate; the sleeve is provided with a power supply, a warning device and a button switch, and the warning device is electrically connected with the power supply through the button switch; the fly leaf is equipped with the contact plate with button switch complex, can be timely, accurate detect infusion end state to nursing staff, patient transmission warning information, strengthened the security, the reliability of transfusion bottle infusion, and can directly use with current medical instrument cooperation, the facilitate promotion is used.

Description

Portable transfusion nursing device

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, more specifically say, it relates to portable infusion nursing device.

Background

The existing hospital often does not have only one medicine bottle when infusing to a patient, a hospital nurse usually can untimely see whether infusion is completed or not so as to replace the medicine bottle in time, and the most traditional method of observing by manpower brings great inconvenience to workers. Meanwhile, for the sake of safety, the nursing staff and the patient end the infusion before the infusion is finished, which causes the waste of the liquid.

Therefore, how to design a portable infusion nursing device which can automatically detect the infusion condition and is simple to operate is a problem which needs to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable infusion nursing device, can be timely, accurate detection infusion end state to nursing staff, patient transmission warning information have strengthened safety, the reliability of transfusion bottle infusion, and can directly use with current medical instrument cooperation, the facilitate promotion is used.

The above technical purpose of the present invention can be achieved by the following technical solutions: the portable transfusion nursing device comprises a sleeve with an opening at one end, a spring and a movable plate, wherein a first hook is arranged at the other end of the sleeve, and a second hook is arranged on one side of the movable plate; one end of the spring is fixedly connected with the inner end face of the sleeve, and the other end of the spring protrudes out of the opening end of the sleeve and is fixedly connected with the movable plate; the sleeve is provided with a power supply, a warning device and a button switch, and the warning device is electrically connected with the power supply through the button switch; the movable plate is provided with a contact plate matched with the button switch.

By adopting the technical scheme, the first hook is connected with the infusion support, the infusion bottle is connected with the second hook, and the spring is stretched under the action of the self gravity of the infusion bottle and liquid; when liquid is output to the end of the infusion, the spring continuously contracts to the contact plate to be contacted with the button switch, the button switch is started to conduct the warning device and the power supply, the warning device sends out warning signals to transmit warning information to nursing staff and patients, the safety and the reliability of infusion of the infusion bottle are enhanced, and the infusion bottle can be directly matched with the existing medical equipment for use and is convenient to popularize and apply.

The utility model discloses further set up to: the sleeve comprises an inner cylinder and an outer cylinder, and the outer cylinder is movably sleeved with the inner cylinder; the outer cylinder is provided with a fixing bolt capable of contacting with the inner cylinder in a penetrating way.

By adopting the technical scheme, the shrinkage distance between the contact plate and the button switch can be conveniently and flexibly adjusted by movably sleeving the outer barrel and the inner barrel so as to be matched with different transfusion quantities for use.

The utility model discloses further set up to: the outer side of the inner barrel is provided with scale marks, and the numerical values of the scale marks are gradually increased along the direction from the second hook to the first hook.

By adopting the technical scheme, the scale marks are utilized, so that the precise adjustment can be conveniently carried out according to the infusion amount.

The utility model discloses further set up to: one side of the movable plate facing the spring is provided with a guide body which can be inserted into the open end of the sleeve.

Through adopting above-mentioned technical scheme, when the guide body is pegged graft with the sleeve open end for the contact plate accurately contacts with button switch and presses.

The utility model discloses further set up to: the guide body is a circular truncated cone shape with the diameter gradually reduced along the direction close to the opening end of the sleeve.

Through adopting above-mentioned technical scheme, the guide body of round platform type makes it more convenient to peg graft with the sleeve open end.

The utility model discloses further set up to: the warning device is at least one of a warning lamp, a buzzer and a warning signal emitter.

By adopting the technical scheme, the infusion state of a nursing staff or a patient can be timely and accurately informed.

To sum up, the utility model discloses following beneficial effect has: connecting the first hook with an infusion support and connecting the infusion bottle with the second hook, and stretching the spring under the action of the self gravity of the infusion bottle and liquid; when the liquid is output to the end, the spring continuously contracts until the contact plate is contacted with the button switch, the warning device is conducted with the power supply after the button switch is started, and the warning device sends a warning signal to transmit warning information to nursing staff and patients, so that the safety and the reliability of infusion of the infusion bottle are enhanced, the infusion bottle can be directly matched with the existing medical equipment for use, and the infusion bottle is convenient to popularize and apply; the outer barrel and the inner barrel are movably sleeved, so that the contraction distance between the contact plate and the button switch can be conveniently and flexibly adjusted to be matched with different transfusion quantities for use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a use state in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an alarm state in an embodiment of the present invention.

In the figure: 1. an inner barrel; 11. a first hook; 12. scale lines; 2. an outer cylinder; 21. fixing the bolt; 3. a spring; 4. a movable plate; 41. a contact plate; 42. a second hook; 43. a guide body; 5. a carrier plate; 51. a push button switch; 52. a power source; 53. an alarm device.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example (b): the portable infusion nursing device, as shown in fig. 1 and fig. 2, comprises a sleeve with an open bottom end, a spring 3 and a movable plate 4, wherein a first hook 11 is arranged at the top end of the sleeve, and a second hook 42 is arranged at one side of the movable plate 4. One end of the spring 3 is fixedly connected with the inner end surface of the sleeve, and the other end of the spring protrudes out of the opening end of the sleeve and is fixedly connected with the movable plate 4. The bearing plate 5 is fixedly connected to the side face of the sleeve, the button switch 51 is fixedly mounted on the lower surface of the bearing plate 5, the power source 52 and the warning device 53 are fixedly connected to the upper surface of the bearing plate 5, and the warning device 53 is electrically connected with the power source 52 through the button switch 51. The movable plate 4 is provided with a contact plate 41 engaged with the button switch 51, and the loading plate 5 is disposed in parallel with the contact plate 41. The first hook 11 is connected with an infusion support and the infusion bottle is connected with the second hook 42, and the spring 3 is stretched under the self-gravity action of the infusion bottle and liquid; when the liquid is output to the end, the spring 3 continuously contracts until the contact plate 41 contacts the button switch 51, the warning device 53 is conducted with the power supply 52 after the button switch 51 is started, the warning device 53 sends a warning signal to transmit warning information to nursing staff and patients, the safety and the reliability of infusion of the infusion bottle are enhanced, and the infusion bottle can be directly matched with the existing medical equipment for use, and is convenient to popularize and apply.

As shown in figure 1, the sleeve comprises an inner cylinder 1 and an outer cylinder 2, and the outer cylinder 2 is movably sleeved with the inner cylinder 1. The outer cylinder 2 is provided with a fixing bolt 21 which can contact with the inner cylinder 1. The outer cylinder 2 and the inner cylinder 1 are movably sleeved, so that the contraction distance between the contact plate 41 and the button switch 51 can be conveniently and flexibly adjusted to be matched with different transfusion quantities for use.

As shown in FIG. 1, the outer side of the inner cylinder 1 is provided with scale marks 12, and the numerical value of the scale marks 12 increases progressively along the direction from the second hook 42 to the first hook 11. The scale marks 12 are used for facilitating accurate adjustment according to the infusion amount.

As shown in fig. 1, a guide 43 is provided on the side of the movable plate 4 facing the spring 3 for inserting into the open end of the sleeve. When the guide body 43 is inserted into the open end of the sleeve, the contact plate 41 is accurately contacted and pressed with the push switch 51.

In this embodiment, the guiding body 43 is a truncated cone shape with a diameter gradually decreasing along the direction close to the opening end of the sleeve, and the truncated cone-shaped guiding body 43 is more convenient to be inserted into the opening end of the sleeve.

In this embodiment, the warning device 53 is a buzzer, and may also be a warning lamp or a warning signal emitter; in addition, the infusion alarm can also be any combination of the above, and can timely and accurately inform nursing staff or patients of the infusion state.

The working process is as follows: the first hook 11 is connected with an infusion support and the infusion bottle is connected with the second hook 42, and the spring 3 is stretched under the self-gravity action of the infusion bottle and liquid; when the liquid is output to the end, the spring 3 continuously contracts until the contact plate 41 is contacted with the button switch 51, the warning device 53 is conducted with the power supply 52 after the button switch 51 is started, and the warning device 53 sends a warning signal to transmit warning information to nursing staff and patients, so that the safety and the reliability of infusion of the infusion bottle are enhanced, and the infusion bottle can be directly matched with the existing medical equipment for use, and is convenient to popularize and apply; the outer cylinder 2 and the inner cylinder 1 are movably sleeved, so that the contraction distance between the contact plate 41 and the button switch 51 can be conveniently and flexibly adjusted to be matched with different transfusion quantities for use.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. Portable infusion nursing device, characterized by: the device comprises a sleeve with an opening at one end, a spring (3) and a movable plate (4), wherein a first hook (11) is arranged at the other end of the sleeve, and a second hook (42) is arranged on one side of the movable plate (4); one end of the spring (3) is fixedly connected with the inner end face of the sleeve, and the other end of the spring protrudes out of the opening end of the sleeve and is fixedly connected with the movable plate (4); the sleeve is provided with a power supply (52), a warning device (53) and a button switch (51), and the warning device (53) is electrically connected with the power supply (52) through the button switch (51); the movable plate (4) is provided with a contact plate (41) matched with the button switch (51).

2. The portable infusion care device of claim 1, wherein: the sleeve comprises an inner cylinder (1) and an outer cylinder (2), and the outer cylinder (2) is movably sleeved with the inner cylinder (1); the outer cylinder (2) is provided with a fixing bolt (21) which can be contacted with the inner cylinder (1) in a penetrating way.

3. The portable infusion care device of claim 2, wherein: the outer side of the inner cylinder (1) is provided with scale marks (12), and the numerical values of the scale marks (12) are gradually increased along the direction from the second hook (42) to the first hook (11).

4. The portable infusion care device of claim 1, wherein: one side of the movable plate (4) facing the spring (3) is provided with a guide body (43) which can be inserted into the open end of the sleeve.

5. The portable infusion care device of claim 4, wherein: the guide body (43) is in a circular truncated cone shape with the diameter gradually reduced along the direction close to the opening end of the sleeve.

6. The portable infusion care device of claim 1, wherein: the warning device (53) is at least one of a warning lamp, a buzzer and a warning signal emitter.