CN215083432U

CN215083432U - Venous transfusion anti-drop alarm device

Info

Publication number: CN215083432U
Application number: CN202120773954.1U
Authority: CN
Inventors: 张晓冬
Original assignee: Jilin Faw General Hospital
Current assignee: Jilin Faw General Hospital
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-12-10
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a venous transfusion anti-drop alarm device, which comprises a transfusion bottle, wherein the bottom end of the surface of the transfusion bottle is sleeved with a fixed sleeve, two sides of the inner wall of the fixed sleeve are both provided with through grooves, one end of each of the two through grooves is connected with a threaded column in a threaded manner, and one end of each of the two threaded columns is fixedly connected with a rotating handle, the bottle inserting needle is supported and fixed by the U-shaped supporting plate, so that the problem that the bottle inserting needle falls off and is infected with bacteria to cause possible infection of a patient due to the fact that the bottle inserting needle is pulled in the infusion process is avoided, the downward pressure of the bottle inserting needle is monitored by the pressure sensor, the alarm can be electrified to release the flashing red light and the buzzing sound to remind related personnel that the bottle inserting needle possibly falls off, the two rotary handles are rotated to drive the two clamping plates to move oppositely, so that the fixed sleeve is fixed at the bottom of the infusion bottle.

Description

Venous transfusion anti-drop alarm device

Technical Field

The utility model relates to the field of medical equipment, specifically a venous transfusion anti-drop alarm device.

Background

Liquid and blood transfusion are the most common clinical treatment methods, and an infusion apparatus is connected with an infusion bottle or an infusion bag through a bottle inserting needle. In the process of carrying out intravenous infusion on a patient through an infusion apparatus, the phenomenon that a bottle inserting needle falls off from an infusion bottle or an infusion bag easily occurs due to the fact that the patient takes articles, turns over or is in abnormal mental behaviors or restlessness and the like, and the bottle inserting needle falls off due to the fact that the bottle inserting needle is pulled to contaminate bacteria, so that the patient is possibly infected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a venous transfusion anti-drop alarm device to the bottle needle that provides receives easily to draw in to draw and draws to lead to the bottle needle to drop to be infected with the bacterium and cause patient probably to take place the problem of infecting in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-drop alarm device for venous transfusion comprises a transfusion bottle, wherein a fixed sleeve is sleeved at the bottom end of the surface of the transfusion bottle, through grooves are formed in two sides of the inner wall of the fixed sleeve, one ends of the two through grooves are in threaded connection with threaded columns, one ends of the two threaded columns are fixedly connected with rotating handles, the other ends of the two threaded columns are rotatably connected with rotating seats, one sides of the two rotating seats are fixedly connected with clamping plates, two ends of the two clamping plates are respectively in sliding connection with sliding grooves formed in two sides of the two through grooves, a U-shaped supporting plate is fixedly connected to the bottom end of the fixed sleeve, an alarm is fixedly installed on one side of the U-shaped supporting plate, a bottle inserting needle is fixedly communicated with the middle of the bottom end of the transfusion bottle inserting needle, a transfusion tube is fixedly communicated with the bottom end of the bottle inserting needle, and a through hole is formed in the middle of the bottom end of the inner wall of the U-shaped supporting plate, the through hole is connected with the infusion tube in an inserting mode, a pressure sensor is arranged at the joint of the U-shaped supporting plate and the pressure sensor, a controller is fixedly mounted on one side of the bottom end of the inner wall of the U-shaped supporting plate, and the pressure sensor and the alarm are both electrically connected with the controller.

As an optimal technical scheme of the utility model, two the equal fixedly connected with slipmat in one side of grip block.

As an optimal technical scheme of the utility model, the opposite side fixed mounting of U type layer board has the switch, controller and switch electric connection.

As an optimal technical scheme of the utility model, one side fixed mounting of U type layer board bottom has the battery, switch and battery electric connection.

As an optimal technical scheme of the utility model, the fixed time-recorder that is provided with of fixed sleeving's one end, time-recorder and switch electric connection.

As an optimized technical scheme of the utility model, pressure sensor's fixed surface is provided with the protection film.

Compared with the prior art, the beneficial effects of the utility model are that: the device simple structure, high durability and convenient operation, it is fixed to support the bottle inserting needle through U type layer board, avoid in infusion process the bottle inserting needle receive to draw to lead to the bottle inserting needle to drop and be infected with the bacterium and cause patient probably to take place to infect, come to monitor the decurrent pressure of bottle inserting needle through pressure sensor, can send out the electric release scintillation ruddiness and release the buzzing sound through the alarm, remind relevant personnel to insert the bottle needle and probably take place to drop, drive two grip blocks and move towards each other through rotating two rotatory handles, come to fix the fixed sleeving in the bottom of infusion bottle.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged view of a portion a of the present invention.

In the figure: 1. an infusion bottle; 2. inserting a bottle needle; 3. fixing the sleeve; 4. a pressure sensor; 5. a U-shaped supporting plate; 6. an alarm; 7. a transfusion tube; 8. a switch; 9. a controller; 10. a timer; 11. a non-slip mat; 12. a clamping plate; 13. a rotating base; 14. a threaded post; 15. rotating the handle; 16. and (4) a storage battery.

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.

Referring to fig. 1-3, the utility model provides an anti-drop alarm device for venous transfusion, which comprises a transfusion bottle 1, a fixing sleeve 3 is sleeved at the bottom end of the surface of the transfusion bottle 1, through grooves are respectively arranged at both sides of the inner wall of the fixing sleeve 3, a threaded post 14 is respectively in threaded connection with one end of each of the two through grooves, a rotating handle 15 is respectively fixedly connected with one end of each of the two threaded posts 14, a rotating base 13 is respectively in rotating connection with the other end of each of the two threaded posts 14, a clamping plate 12 is respectively and fixedly connected with one side of each of the two rotating bases 13, both ends of each of the two clamping plates 12 are respectively in sliding connection with the sliding grooves arranged at both sides of the two through grooves, the two rotating handles 15 are rotated to drive the two clamping plates 12 to move oppositely to fix the fixing sleeve 3 at the bottom of the transfusion bottle 1, a U-shaped supporting plate 5 is fixedly connected with the bottom end of the fixing sleeve 3, the bottle inserting needle 2 is supported by the U-shaped supporting plate 5, the infusion apparatus has the advantages that the phenomenon that the infusion needle 2 falls off and is infected with bacteria to cause possible infection of a patient due to the fact that the infusion needle 2 is pulled to be prevented in the infusion process is avoided, the alarm 6 is fixedly installed on one side of the U-shaped supporting plate 5, the infusion needle 2 is fixedly communicated with the middle of the bottom end of the infusion bottle 1, the infusion tube 7 is fixedly communicated with the bottom end of the insertion needle 2, the through hole is formed in the middle of the bottom end of the inner wall of the U-shaped supporting plate 5 and is in penetrating connection with the infusion tube 7, the pressure sensor 4 is arranged at the joint of the U-shaped supporting plate 5 and the pressure sensor 4, the controller 9 is fixedly installed on one side of the bottom end of the inner wall of the U-shaped supporting plate 5, the pressure sensor 4 and the alarm 6 are both electrically connected with the controller 9, downward pressure of the insertion needle 2 is monitored through the pressure sensor 4, when the pressure reaches a certain value, information is fed back to the controller 9 to control the alarm 6 to be electrified to release red light and buzzer, to remind relevant personnel that the bottle inserting needle 2 is likely to fall off, the model of the pressure sensor 4 is PT124G-111, and the model of the controller 9 is SD 506.

Preferably, one side of each of the two clamping plates 12 is fixedly connected with a non-slip mat 11, the non-slip mat 11 can improve the friction force between the clamping plates 12 and the infusion bottle 1, and the anti-falling device is prevented from slipping.

Preferably, a switch 8 is fixedly installed on the other side of the U-shaped supporting plate 5, the controller 9 is electrically connected with the switch 8, the switch 8 is turned on, and the controller 9 starts to be started.

Preferably, a storage battery 16 is fixedly mounted on one side of the bottom end of the U-shaped supporting plate 5, and the switch 8 is electrically connected with the storage battery 16, so that the continuous use of the device can be ensured by charging the storage battery 16.

Preferably, a timer 10 is fixedly arranged at one end of the fixed sleeve 3, the timer 10 is electrically connected with the switch 8, and the setting of the timer 10 can monitor the infusion time in real time, so that the medical staff can know the related information conveniently.

Preferably, a protective film is fixedly arranged on the surface of the pressure sensor 4, and the protective film can protect the pressure sensor 4.

When in specific use, the utility model relates to an anti-drop alarm device for venous transfusion, an operator firstly inserts a bottle inserting needle 2, then a fixing sleeve 3 is sleeved on the bottom of a transfusion bottle 1, and then two rotating handles 15 are rotated to drive two clamping plates 12 to move oppositely to fix the fixing sleeve 3 on the bottom of the transfusion bottle 1, and a pressure sensor 4 is just in contact with the bottom end of the bottle inserting needle 2 after the fixing is finished, and a transfusion tube 7 passes through a telescopic hole arranged in the middle of a U-shaped supporting plate 5 to support and fix the bottle inserting needle 2 through the U-shaped supporting plate 5, so as to avoid that the bottle inserting needle 2 drops and is infected with bacteria during the transfusion process, when the transfusion is started, the operator opens a switch 8, a controller 9 and a timer 10 are started, the transfusion time can be monitored in real time through the setting of the timer 10, be convenient for medical personnel to know relevant information, controller 9 control pressure sensor 4 circular telegram begins work, comes to monitor inserting bottle needle 2 decurrent pressure through pressure sensor 4, when pressure reaches a definite value, can control 6 circular telegram releases scintillation ruddiness and release beep sound of alarm 6 with information feedback to controller 9, reminds relevant personnel to insert bottle needle 2 and probably takes place to drop.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a venous transfusion anti-drop alarm device, includes infusion bottle (1), its characterized in that: the bottom end of the surface of the infusion bottle (1) is sleeved with a fixed sleeve (3), through grooves are formed in two sides of the inner wall of the fixed sleeve (3), one ends of the two through grooves are in threaded connection with threaded columns (14), one ends of the two threaded columns (14) are in fixed connection with rotating handles (15), the other ends of the two threaded columns (14) are in rotating connection with rotating seats (13), one sides of the two rotating seats (13) are in fixed connection with clamping plates (12), two ends of the two clamping plates (12) are in sliding connection with sliding grooves formed in two sides of the two through grooves respectively, a U-shaped supporting plate (5) is fixedly connected to the bottom end of the fixed sleeve (3), an alarm (6) is fixedly installed on one side of the U-shaped supporting plate (5), a bottle inserting needle (2) is fixedly communicated with the middle of the bottom end of the infusion bottle (1), an infusion tube (7) is fixedly communicated with the bottom end of the bottle inserting needle (2), the utility model discloses a pressure sensor, including U type layer board (5), through-hole and transfer line (7) interlude and are connected, U type layer board (5) are provided with pressure sensor (4) with the junction of pressure sensor (4), one side fixed mounting of U type layer board (5) inner wall bottom has controller (9), equal and controller (9) electric connection of pressure sensor (4) and alarm (6).

2. The anti-drop alarm device for venous transfusion according to claim 1, characterized in that: and one side of each of the two clamping plates (12) is fixedly connected with an anti-skid pad (11).

3. The anti-drop alarm device for venous transfusion according to claim 1, characterized in that: the other side fixed mounting of U type layer board (5) has switch (8), controller (9) and switch (8) electric connection.

4. The anti-drop alarm device for venous transfusion according to claim 3, wherein: one side fixed mounting of U type layer board (5) bottom has battery (16), switch (8) and battery (16) electric connection.

5. The anti-drop alarm device for venous transfusion according to claim 1, characterized in that: and a timer (10) is fixedly arranged at one end of the fixed sleeve (3), and the timer (10) is electrically connected with the switch (8).

6. The anti-drop alarm device for venous transfusion according to claim 1, characterized in that: and a protective film is fixedly arranged on the surface of the pressure sensor (4).