CN215504817U

CN215504817U - Blood transfusion weighing alarm device

Info

Publication number: CN215504817U
Application number: CN202121434578.XU
Authority: CN
Inventors: 周慧丽; 朱秀燕; 陈玲玲
Original assignee: Taizhou Enze Medical Center Group
Current assignee: Taizhou Enze Medical Center Group
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-14
Anticipated expiration: 2031-06-25

Abstract

The utility model relates to the technical field of medical treatment, in particular to a blood transfusion weighing alarm device, which comprises a suspended ceiling supporting rod, wherein an adjusting rod is sleeved inside the suspended ceiling supporting rod, the utility model designs the blood transfusion weighing alarm device, utilizes a weighing sensor in an electronic scale of an infusion bag to weigh the weight of an infusion bag and the blood in the infusion bag to exceed the weight value weighed by the weighing sensor, transmits a detected signal to a circuit board, the circuit board receives information, processes the information, displays the data through a display, controls an alarm to give an alarm to remind the infusion bag for blood transfusion and the excessive blood in the infusion bag so as to facilitate the treatment of medical staff, solves the problem that the current medical support frame of the suspended infusion bag is not provided with the blood transfusion weighing alarm device to monitor the weight of the blood, so that the excessive blood in the infusion bag cannot play a warning effect, so that the blood is infused too much at night, causing a problem that an adverse event occurs.

Description

Blood transfusion weighing alarm device

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a blood transfusion weighing alarm device.

Background

Blood products are mostly packaged in 1.0U/2U, the required amount of a pediatric patient is calculated according to body weight, the blood amount is often too much, the amount of blood can be clinically estimated, a mark is pasted on a blood transfusion label, however, a blood transfusion weighing alarm device is not arranged on a medical support frame of a current suspended transfusion bag to monitor the weight of blood at night, so that the blood amount in the transfusion bag is too much, a warning effect cannot be achieved, and adverse events are caused due to too much blood transfusion at night.

In conclusion, the utility model solves the existing problems by designing the blood transfusion weighing alarm device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a blood transfusion weighing and alarming device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a blood transfusion weighing alarm device comprises a suspended ceiling supporting rod, an adjusting rod is sleeved inside the suspended ceiling supporting rod, a positioning screw knob is arranged on the side wall of the suspended ceiling supporting rod and located at the joint of the suspended ceiling supporting rod and the adjusting rod, an infusion hanger is fixedly connected to the bottom of the adjusting rod, an upper hook is hung on the infusion hanger, the bottom of the upper hook is fixedly connected to an infusion bag electronic scale, the bottom of the infusion bag electronic scale is connected with a lower hook, an infusion bag is hung on the lower hook, a blood night label two-dimensional code is arranged on the infusion bag, an infusion apparatus is arranged at the bottom of the infusion bag, the infusion bag electronic scale comprises an electronic scale shell, a cover plate, a storage battery, a circuit board, an alarm, a weighing sensor, a display, a peeling key, a unit conversion key, a switch key and a USB connection charging hole, the upper hook is connected to the end portion of the electronic scale shell in the infusion bag electronic scale, one end of the lower hook penetrates through the electronic scale shell and extends to the inner part of the electronic scale shell to be connected to the weighing sensor.

As a preferable scheme of the utility model, the positioning screw knob is in threaded connection with the ceiling supporting rod, and the ceiling supporting rod is in sliding connection with the adjusting rod.

As a preferable scheme of the utility model, one end of the positioning screw knob penetrates through the ceiling supporting rod and extends to the inside of the ceiling supporting rod to be in contact with the outer wall of the adjusting rod.

As a preferable scheme of the utility model, the cover plate is connected to the electronic scale housing through screws, a circuit board is arranged inside the electronic scale housing, a storage battery is arranged on the circuit board, an alarm is arranged on one side of the storage battery, a display is embedded in the cover plate, a peeling key is arranged on one side of the display, a unit conversion key is arranged on one side of the peeling key, a switch key is arranged on one side of the unit conversion key, a USB connection charging hole is arranged on one side of the switch key, and a sound raising hole is arranged on the cover plate and corresponds to the alarm.

As a preferable scheme of the utility model, the circuit board is respectively arranged on the wire storage battery, the alarm, the weighing sensor, the display, the peeling key, the unit conversion key, the switch key and the USB wiring charging hole in an electric connection mode.

As a preferable scheme of the utility model, the storage battery adopts a rechargeable lithium battery, one end of the lower hook is connected to the measuring end of the weighing sensor, one end of the lower hook is arranged in a through hole formed in the electronic scale shell, and the outer wall of the lower hook is in clearance fit with the through hole.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by designing the blood transfusion weighing alarm device, the weight of the transfusion bag and the blood in the transfusion bag weighed by the weighing sensor in the electronic scale of the transfusion bag exceeds the weight value weighed by the weighing sensor, the detected signal is transmitted to the circuit board, the circuit board receives the information, the information is processed, the data is displayed by the display, and the alarm is controlled to give an alarm to remind a medical worker of excessive blood in the transfusion bag and the transfusion bag for blood transfusion, so that the medical worker can process the information, and the problem that the blood transfusion weighing alarm device is not arranged on the medical support frame of the current suspended transfusion bag to monitor the weight of the blood, so that the excessive blood in the transfusion bag cannot play a warning effect, and the excessive blood transfusion can cause the occurrence of adverse events is solved.

2. According to the utility model, the positioning screw knob is in threaded connection with the ceiling supporting rod, the ceiling supporting rod is in sliding connection with the adjusting rod, one end of the positioning screw knob penetrates through the ceiling supporting rod and extends into the ceiling supporting rod to be in contact with the outer wall of the adjusting rod, the positioning screw knob is unscrewed to separate one end of the positioning screw knob from the side wall of the adjusting rod, so that the position between the ceiling supporting rod and the adjusting rod is adjusted up and down forcibly, and after the adjusting rod is adjusted, the positioning screw knob is screwed to closely attach one end of the positioning screw knob to the side wall of the adjusting rod for positioning, so that different working requirements are met.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of an electronic scale of an infusion bag according to the present invention;

FIG. 4 is a schematic diagram of an internal structure of a housing of the electronic balance of the present invention.

In the figure: 1. a ceiling support bar; 2. adjusting a rod; 3. positioning the screw knob; 4. a transfusion hanging rack; 5. an upper hook; 6. an electronic scale of the infusion bag; 7. a lower hook; 8. an infusion bag; 9. blood night label two-dimensional code; 10. an infusion set; 601. an electronic scale housing; 602. a cover plate; 603. a storage battery; 604. a circuit board; 605. an alarm; 606. a weighing sensor; 607. a display; 608. peeling the key; 609. a unit conversion key; 610. switching a key; 611. a USB connection charging hole; 612. a sound-raising hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

While several embodiments of the present invention will be described more fully hereinafter with reference to the accompanying drawings, in order to facilitate an understanding of the utility model, the utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed to provide a more complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

a blood transfusion weighing alarm device comprises a ceiling supporting rod 1, an adjusting rod 2 is sleeved inside the ceiling supporting rod 1, a positioning screw knob 3 is arranged on the side wall of the ceiling supporting rod 1 and at the joint of the ceiling supporting rod 1 and the adjusting rod 2, a transfusion hanging frame 4 is fixedly connected to the bottom of the adjusting rod 2, an upper hook 5 is hung on the transfusion hanging frame 4, the bottom of the upper hook 5 is fixedly connected to a transfusion bag electronic scale 6, the bottom of the transfusion bag electronic scale 6 is connected with a lower hook 7, a transfusion bag 8 is hung on the lower hook 7, a blood night label two-dimensional code 9 is arranged on the transfusion bag 8, a transfusion device 10 is arranged at the bottom of the transfusion bag 8, the transfusion bag electronic scale 6 comprises an electronic scale shell 601, a cover plate 602, a storage battery 603, a circuit board 604, an alarm 605, a weighing sensor 606, a display 607, a peeling key 608, a conversion unit key 609, a switch key 610 and a USB connection charging hole 611, upper hook 5 is connected to the end of electronic scale case 601 in infusion bag electronic scale 6, and one end of lower hook 7 runs through electronic scale case 601 to the internal connection that extends to electronic scale case 601 is on weighing sensor 606.

In an embodiment, referring to fig. 1 and 2, a positioning screw knob 3 is in threaded connection with a ceiling support rod 1, the ceiling support rod 1 is in sliding connection with an adjusting rod 2, one end of the positioning screw knob 3 penetrates through the ceiling support rod 1 and extends into the ceiling support rod 1 to be in contact with the outer wall of the adjusting rod 2, the positioning screw knob 3 is unscrewed to separate one end of the positioning screw knob 3 from the side wall of the adjusting rod 2 in a threaded manner, so that the position between the ceiling support rod 1 and the adjusting rod 2 is adjusted up and down forcibly, and after the adjusting rod 2 is adjusted, the positioning screw knob 3 is screwed down to enable one end of the positioning screw knob 3 to be tightly attached to the side wall of the adjusting rod 2 in a threaded manner, so as to perform positioning;

example the following description, with reference to figure 1, referring to fig. 3 and 4, a cover plate 602 is connected to an electronic scale housing 601 through screws, a circuit board 604 is arranged inside the electronic scale housing 601, a storage battery 603 is arranged on the circuit board 604, an alarm 605 is arranged on one side of the storage battery 603, a display 607 is embedded in the cover plate 602, a peeling key 608 is arranged on one side of the display 607, a unit conversion key 609 is arranged on one side of the peeling key 608, a switch button 610 is arranged on one side of the unit conversion key 609, a USB connection charging hole 611 is arranged on one side of the switch button 610, a sound raising hole 612 is formed in the cover plate 602 and corresponds to the alarm 605, the storage battery 603 adopts a rechargeable lithium battery, one end of a lower hook 7 is connected to a measuring end of a weighing sensor 606, one end of the lower hook 7 is arranged in a through hole formed in the electronic scale housing 601, and the outer wall of the lower hook 7 is in clearance fit with the through hole. Under the condition that the storage battery 603 has electric energy inside, and the circuit board 604 is respectively connected with the storage battery 603, the alarm 605, the weighing sensor 606, the display 607, the peeling key 608, the unit conversion key 609, the switch key 610 and the USB connection charging hole 611 through the conducting wires, and under the action that the connection mode is electric connection, the storage battery 603 supplies electric energy to the circuit board 604, the alarm 605, the weighing sensor 606, the display 607, the peeling key 608, the unit conversion key 609, the switch key 610 and the USB connection charging hole 611, when blood is infused, an infusion bag is hung on the lower hook 7, meanwhile, an infusion bag electronic scale 6 is hung on the infusion hanger 4 through the upper hook 5, at this time, firstly, the switch key 610 is operated to start the infusion bag electronic scale 6, after the infusion bag electronic scale 6 is started, the peeling key 608 is operated to peel off, for example, if the platelet minus the empty bag 35g, the empty bag 32g is subtracted from the red blood cell suspension, the empty bag 24g is subtracted from the blood plasma, the weighing weight of the weighing sensor 606 is set, therefore, when the weighing sensor 606 weighs an infusion bag and the weight of blood in the infusion bag exceeds the weighing weight of the weighing sensor 606, a detected signal is transmitted to the circuit board 604, the circuit board 604 receives information and then processes the information, data are displayed through the display 607, the alarm 605 is controlled to give an alarm to remind a patient of blood infusion that the blood infusion is too much, and therefore medical staff can conveniently handle the information.

The working process of the utility model is as follows: when in use, under the condition that the storage battery 603 has electric energy inside, and the circuit board 604 is respectively connected with the storage battery 603, the alarm 605, the weighing sensor 606, the display 607, the peeling key 608, the unit conversion key 609, the switch key 610 and the USB connection charging hole 611 through the conducting wires in an electrically connected manner, the storage battery 603 supplies electric energy to the circuit board 604, the alarm 605, the weighing sensor 606, the display 607, the peeling key 608, the unit conversion key 609, the switch key 610 and the USB connection charging hole 611, when blood is infused, an infusion bag is hung on the lower hook 7, meanwhile, the infusion bag electronic scale 6 is hung on the infusion hanger 4 through the upper hook 5, at this time, firstly, the switch key 610 is operated to start the electronic scale 6, after the infusion bag electronic scale 6 is started, the peeling key 608 is operated to peel off, for example, if the platelet minus an empty bag 35g, the method comprises the steps of subtracting 32g of empty bag from red blood cell suspension, subtracting 24g of empty bag from plasma, setting the weight weighed by a weighing sensor 606, processing the weight when the weighing sensor 606 weighs the weight of the infusion bag and the blood in the infusion bag exceeds the weight value weighed by the weighing sensor 606, transmitting a detected signal to a circuit board 604, receiving information by the circuit board 604, displaying the data through a display 607, controlling an alarm 605 to give an alarm to remind that the infusion bag for blood infusion and the blood in the infusion bag are too much for medical staff to process, designing a blood transfusion weighing alarm device, weighing the weight of the infusion bag and the blood in the infusion bag by using the weighing sensor 606 in an electronic scale 6 of the infusion bag exceeds the weight value weighed by the weighing sensor 606, transmitting the detected signal to the circuit board 604, receiving the information by the circuit board 604, and processing the information, the data is displayed through the display 607, the alarm 605 is controlled to give an alarm to remind that the blood infusion bag for blood infusion and the blood in the infusion bag are too much so that medical workers can process the data, and the problems that the blood volume in the infusion bag is too much, the warning effect cannot be achieved and the blood infusion is too much so that adverse events are caused because the blood transfusion weighing alarm device is not arranged on the medical support frame of the current suspended infusion bag to monitor the weight of the blood night are solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a blood transfusion alarm device that weighs, includes furred ceiling bracing piece (1), its characterized in that: the utility model discloses a transfusion bag, including hang ceiling bracing piece (1), the inside of hang ceiling bracing piece (1) has cup jointed regulation pole (2), be provided with positioning screw knob (3) and be located the junction of ceiling bracing piece (1) and regulation pole (2) on the lateral wall of ceiling bracing piece (1), the bottom fixedly connected with infusion stores pylon (4) of regulation pole (2), it has last couple (5) to hang on infusion stores pylon (4), the bottom fixed connection of going up couple (5) is at infusion bag electronic scale (6), the bottom of infusion bag electronic scale (6) is connected with down couple (7), it has infusion bag (8) to hang down on couple (7), be provided with blood night label two-dimensional code (9) on infusion bag (8), the bottom of infusion bag (8) is provided with transfusion system (10), infusion bag electronic scale (6) include electronic scale casing (601), apron (602), Battery (603), circuit board (604), alarm (605), weighing sensor (606), display (607), peel key (608), unit shift key (609), switch button (610) and USB wiring charging hole (611), go up couple (5) and connect the tip at electronic scale casing (601) in infusion bag electronic scale (6), the electronic scale casing (601) is run through to the one end of couple (7) down to the internal connection that extends to electronic scale casing (601) is on weighing sensor (606).

2. A blood transfusion weighing alarm device according to claim 1, characterized in that: the connecting mode of the positioning screw knob (3) and the ceiling supporting rod (1) is threaded connection, and the ceiling supporting rod (1) and the adjusting rod (2) are connected in a sliding mode.

3. A blood transfusion weighing alarm device according to claim 2, characterized in that: one end of the positioning screw knob (3) penetrates through the ceiling supporting rod (1) and extends to the inside of the ceiling supporting rod (1) to be in contact with the outer wall of the adjusting rod (2).

4. A blood transfusion weighing alarm device according to claim 1, characterized in that: the utility model discloses a portable electronic scale, including apron (602), electronic scale casing (601), be provided with circuit board (604) in the inside of electronic scale casing (601), be provided with battery (603) on circuit board (604), one side of battery (603) is provided with alarm (605), it has display (607) to embed on apron (602), one side of display (607) is provided with peels key (608), one side of peels key (608) is provided with unit shift key (609), one side of unit shift key (609) is provided with switch button (610), one side of switch button (610) is provided with USB wiring charging hole (611), on apron (602) and with alarm (605) correspond set up raise voice hole (612).

5. A blood transfusion weighing alarm device according to claim 4, characterized in that: the circuit board (604) is respectively arranged on the wire storage battery (603), the alarm (605), the weighing sensor (606), the display (607), the peeling key (608), the unit conversion key (609), the switch key (610) and the USB wiring charging hole (611) in an electric connection mode.

6. A blood transfusion weighing alarm device according to claim 5, characterized in that: the storage battery (603) is a rechargeable lithium battery, one end of the lower hook (7) is connected to the measuring end of the weighing sensor (606), one end of the lower hook (7) is arranged in a through hole formed in the electronic scale shell (601), and the outer wall of the lower hook (7) is in clearance fit with the through hole.