CN211835645U

CN211835645U - Dripping speed alarm device

Info

Publication number: CN211835645U
Application number: CN201922267655.6U
Authority: CN
Inventors: 刘静
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-11-03
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a drip fast alarm device, including dripping fast control box and transfusion bottle fixed establishment, drip the inside top intermediate position of fast control box and be provided with the upstream chamber, and the upstream chamber both sides install and drip fast infrared sensor, the upstream chamber below is connected with the down flow chamber, and the inside one side sliding connection of down flow intracavity has the piston piece. The utility model discloses in, this drip speed alarm device has the automatic setting infusion and drips fast function, can also report to the police the suggestion after the infusion finishes, during the infusion, medical personnel pass through the speed of dripping that control panel set up the transfusion system according to the state of an illness, and observe the speed of dripping numerical value through the display screen, the speed of dripping of the speed of dripping infrared sensor detection transfusion drop by the installation of upstream chamber both sides, and send the signal of telecommunication that detects to the ARM treater, through ARM treater analysis processes and control electric telescopic handle promotion piston piece adjustment upstream chamber and the clearance between the downstream chamber, reach the purpose that the speed of dripping of control infusion through the mode that changes flow size.

Description

Dripping speed alarm device

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, especially, relate to drip fast alarm device.

Background

The infusion apparatus is a common medical consumable, and a channel between a vein and liquid medicine is established through aseptic treatment for intravenous infusion. Generally, the infusion apparatus is formed by connecting eight parts, namely a vein needle or an injection needle, a needle head protective cap, an infusion hose, a liquid medicine filter, a flow rate regulator, a drip cup, a bottle stopper puncture outfit, an air filter and the like, and a part of the infusion apparatus also comprises an injection piece, a medicine adding port and the like. Is usually matched with an intravenous infusion needle for use and is mainly used for clinical gravity infusion. When the infusion set is used, medical staff partially insert the bottle inserting needle into an infusion bottle (for example, an infusion bag, unless the infusion set is an infusion set with an air inlet pipe and the bottle inserting needle integrated, the air inlet device does not need to be opened, namely the air inlet needle is inserted or the air inlet hole is opened), the infusion bottle is hung on an infusion rod, the infusion bottle is exhausted until liquid medicine flows to the lower end of the infusion tube, the regulator is closed, the vein needle is inserted into a sterilized vein, after the vein needle is fixed, the tourniquet is unfastened, and the flow rate is adjusted.

However, the infusion apparatus has certain defects in the infusion process, the flow rate regulators on the infusion apparatus used clinically need to be manually regulated, and after the medicine is input, family members or patients do not know the flow rate regulators by nurses, and after the nurses find the flow rate regulators, the nurses need to regulate the dropping speed according to the comparison time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dripping speed alarm device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: drip fast alarm device, including dripping fast control box and transfusion bottle fixed establishment, drip the inside top intermediate position of fast control box and be provided with the upflow chamber, and upflow chamber both sides are installed and are dripped fast infrared sensor, upflow chamber below is connected with the downflow chamber, and the inside one side sliding connection of downflow intracavity has the piston piece to piston piece one end is located downflow chamber surface one side and is connected with electric telescopic handle, the ARM treater is installed to downflow chamber top surface one side, drip fast control box top surface intermediate position fixed with transfusion bottle fixed establishment, and the inside below of transfusion bottle fixed establishment is equipped with the syringe needle.

Preferably, it has the stereo set to drip fast control box front end surface one side is embedded, and stereo set one side is located to drip fast control box front end surface and is embedded to have a display screen, be provided with control panel between stereo set and the display screen, and control panel's output and the input electric connection of ARM treater, the input of ARM treater and the output electric connection of dripping fast infrared sensor, and the output of ARM treater respectively with the input electric connection of stereo set, electric telescopic handle and display screen.

Preferably, the downflow cavity is of a circular tube structure, one side of the lower surface of the downflow cavity is communicated with a connector, the connector is fixed on one side of the lower surface of the dripping speed control box, and an infusion apparatus is inserted below the connector.

Preferably, the lower surface of the dripping speed control box is connected with an infusion support tray through a screw, the infusion support tray is of a cuboid structure, and a step groove is formed in the upper surface of the infusion support tray.

Preferably, the grip block is installed to transfusion bottle fixed establishment one side, and there is the knob grip block one side front end surface through threaded connection, grip block rear end sliding connection has the slide rail, grip block internal surface one side is pasted and is had the silica gel protection pad.

Preferably, the transfusion bottle fixing mechanism comprises a protection pad, two clamping blocks, a knob and a slide rail, the two clamping blocks are arranged and are symmetrical about the horizontal central line of the transfusion bottle fixing mechanism, and the two clamping blocks form a circular ring structure.

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

1. the utility model has the functions of automatically setting the infusion dripping speed, and can alarm and prompt after the infusion is finished, when in infusion, medical care personnel sets the dripping speed of an infusion apparatus through a control panel according to the state of an illness, and observes the dripping speed value through a display screen, the dripping speed infrared sensors arranged at the two sides of an upstream cavity detect the dripping speed of the infusion liquid, and sends the detected electric signal to an ARM processor, the ARM processor analyzes and processes the signal and controls an electric telescopic rod to push a piston block to adjust the gap between the upstream cavity and the downstream cavity, the aim of controlling the dripping speed of the infusion is achieved by changing the flow size, and simultaneously real-time data is displayed on the display screen, thereby ensuring the effectiveness and the accuracy of the detection, judging the status of the infusion and automatically adjusting or prompting nursing personnel to process the infusion by sound under the condition of no nursing personnel monitoring, not only ensuring the safety of the infusion, the workload of nursing staff is also effectively reduced.

2. The utility model discloses in, install transfusion bottle fixed establishment and syringe needle above dripping speed control box, wherein transfusion bottle fixed establishment includes that the protection fills up, grip block, knob and slide rail, through rotatory knob adjustment grip block on the slide rail remove, can satisfy the transfusion bottle of fixed equidimension not, the suitability of improving device, grip block internal surface paste's protection pad, protection transfusion bottle that can be fine does not receive the extrusion damage, the syringe needle that sets up simultaneously makes things convenient for the quick convenient change transfusion bottle of medical personnel.

Drawings

Fig. 1 is a schematic structural view of a dripping speed alarm device provided by the utility model;

fig. 2 is a schematic view of the internal structure of a dripping speed control box of the dripping speed alarm device provided by the utility model;

fig. 3 is a block diagram of the drip speed alarm device according to the present invention;

fig. 4 is a schematic structural view of a transfusion bottle fixing mechanism of the dripping speed alarm device of the utility model.

Illustration of the drawings:

1-infusion support tray, 2-dropping speed control box, 3-sound, 4-infusion bottle fixing mechanism, 5-protective pad, 6-display screen, 7-infusion apparatus, 8-electric telescopic rod, 9-piston block, 10-upstream cavity, 11-downstream cavity, 12-joint, 13-dropping speed infrared sensor, 14-needle head, 15-ARM processor, 16-clamping block, 17-knob, 18-slide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element 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 invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, the dropping speed alarm device includes a dropping speed control box 2 and a transfusion bottle fixing mechanism 4, an upstream chamber 10 is disposed at a middle position above the inside of the dropping speed control box 2, a dropping speed infrared sensor 13 is mounted at two sides of the upstream chamber 10, a downstream chamber 11 is connected below the upstream chamber 10, a piston block 9 is slidably connected at one side of the inside of the downstream chamber 11, an electric telescopic rod 8 is connected at one side of one end of the piston block 9 located at the surface of the downstream chamber 11, an ARM processor 15 is mounted at one side of the upper surface of the downstream chamber 11, the transfusion bottle fixing mechanism 4 is fixed at a middle position of the upper surface of the dropping speed control box 2, and a needle 14 is disposed below the inside of the transfusion bottle fixing mechanism 4.

Referring to fig. 1, 2 and 3, a sound 3 is embedded in one side of the front end surface of a dripping speed control box 2, a display screen 6 is embedded in one side of the sound 3, which is positioned on the front end surface of the dripping speed control box 2, a control panel is arranged between the sound 3 and the display screen 6, the output end of the control panel is electrically connected with the input end of an ARM processor 15, the input end of the ARM processor 15 is electrically connected with the output end of a dripping speed infrared sensor 13, the output end of the ARM processor 15 is respectively electrically connected with the sound 3, an electric telescopic rod 8 and the input end of the display screen 6, a down flow cavity 11 is of a circular tube type structure, a connector 12 is communicated with one side of the lower surface of the down flow cavity 11, the connector 12 is fixed on one side of the lower surface of the dripping speed control box 2, an infusion apparatus 7 is inserted below the connector 12, which is convenient for the medical staff to insert fast, a tray 1 is connected, the infusion support tray 1 is of a cuboid structure, and a step groove is formed in the surface above the infusion support tray 1.

Referring to fig. 1 and 4, a clamping block 16 is installed on one side of the transfusion bottle fixing mechanism 4, a knob 17 is connected to the front end surface of one side of the clamping block 16 through threads, a sliding rail 18 is connected to the rear end of the clamping block 16 in a sliding manner, a silica gel protective pad 5 is adhered to one side of the inner surface of the clamping block 16 to protect the surface of a transfusion bottle from being damaged by the clamping block 16 due to extrusion, the transfusion bottle fixing mechanism 4 comprises the protective pad 5, the clamping block 16, the knob 17 and the sliding rail 18, the two clamping blocks 16 are arranged, the two clamping blocks 16 are symmetrical with respect to the horizontal central line of the transfusion bottle fixing mechanism 4, and the two clamping blocks 16 form.

The working principle is as follows: the dripping speed alarm device has the function of automatically setting the dripping speed of infusion, and can give an alarm after the infusion is finished, when in infusion, medical staff sets the dripping speed of an infusion apparatus through a control panel according to the state of an illness, and observes the numerical value of the dripping speed through a display screen 6, the dripping speed of infusion liquid drops is detected by dripping speed infrared sensors 13 arranged at two sides of an upstream cavity 10, and detected electric signals are sent to an ARM processor 15, the ARM processor 15 analyzes and processes the electric signals and controls an electric telescopic rod 8 to push a piston block 9 to adjust the gap between the upstream cavity 10 and a downstream cavity 11, the aim of controlling the dripping speed of the infusion liquid drops is achieved by changing the flow size, and meanwhile, real-time data is displayed on the display screen 6, so that the effectiveness and the accuracy of the detection are ensured, under the condition that no nursing staff monitors, the infusion state is judged and the nursing staff is automatically adjusted or the nursing staff is prompted to carry out, not only guaranteed the security of infusion, still the effectual work burden that alleviates nursing staff, install transfusion bottle fixed establishment 4 and syringe needle 14 in dripping speed control box 2 tops, wherein transfusion bottle fixed establishment 4 is including the protection pad 5, grip block 16, knob 17 and slide rail 18, adjust grip block 16 through rotatory knob 17 and move on slide rail 18, can satisfy the transfusion bottle of fixed not equidimension, improve the suitability of device, 16 inside surface paste's of grip block protection pad 5, protection transfusion bottle that can be fine does not receive the extrusion damage, the syringe needle 14 that sets up simultaneously makes things convenient for quick convenient change transfusion bottle of medical personnel.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Drip fast alarm device, including dripping fast control box (2) and transfusion bottle fixed establishment (4), its characterized in that, drip fast control box (2) inside top intermediate position and be provided with upflow chamber (10), and upflow chamber (10) both sides install and drip fast infrared sensor (13), upflow chamber (10) below is connected with down flow chamber (11), and the inside one side sliding connection of downflow intracavity (11) has piston piece (9) to piston piece (9) one end is located down flow chamber (11) surface one side and is connected with electric telescopic handle (8), ARM treater (15) are installed to down flow chamber (11) top surface one side, drip fast control box (2) top surface intermediate position and be fixed with transfusion bottle fixed establishment (4), and transfusion bottle fixed establishment (4) inside below is equipped with syringe needle (14).

2. The dripping speed alarm device according to claim 1, wherein the sound (3) is embedded in one side of the front end surface of the dripping speed control box (2), the display screen (6) is embedded in one side of the sound (3) in the front end surface of the dripping speed control box (2), a control panel is arranged between the sound (3) and the display screen (6), the output end of the control panel is electrically connected with the input end of the ARM processor (15), the input end of the ARM processor (15) is electrically connected with the output end of the dripping speed infrared sensor (13), and the output end of the ARM processor (15) is electrically connected with the input ends of the sound (3), the electric telescopic rod (8) and the display screen (6) respectively.

3. The dripping speed alarm device according to claim 1, wherein the downstream cavity (11) is of a circular tube structure, one side of the lower surface of the downstream cavity (11) is communicated with the joint (12), the joint (12) is fixed on one side of the lower surface of the dripping speed control box (2), and the infusion apparatus (7) is inserted below the joint (12).

4. The dripping speed alarm device according to claim 1, wherein the lower surface of the dripping speed control box (2) is connected with a transfusion stand tray (1) through a screw, the transfusion stand tray (1) is of a cuboid structure, and the upper surface of the transfusion stand tray (1) is provided with a step groove.

5. The dripping speed alarm device according to claim 1, wherein a clamping block (16) is installed on one side of the transfusion bottle fixing mechanism (4), a knob (17) is connected to the front end surface of one side of the clamping block (16) through threads, a sliding rail (18) is connected to the rear end of the clamping block (16) in a sliding manner, and a silica gel protective pad (5) is pasted on one side of the inner surface of the clamping block (16).

6. The dripping speed alarm device according to claim 1 or 5, wherein the transfusion bottle fixing mechanism (4) comprises a protective pad (5), two clamping blocks (16), a knob (17) and a slide rail (18), the two clamping blocks (16) are arranged, the two clamping blocks (16) are symmetrical about the horizontal center line of the transfusion bottle fixing mechanism (4), and the two clamping blocks (16) form a circular ring structure.