CN213759911U

CN213759911U - Y-shaped tube of infusion apparatus

Info

Publication number: CN213759911U
Application number: CN202021140636.3U
Authority: CN
Inventors: 付玲玲; 杨涛
Original assignee: Chongqing Bishan Peoples Hospital
Current assignee: Chongqing Bishan Peoples Hospital
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-07-23
Anticipated expiration: 2030-06-17

Abstract

The utility model is suitable for the medical technical field, and provides a Y tube of an infusion apparatus, which comprises an infusion tube, a tube clamp, a movable column, a containing box, a motor, a threaded rod, a detection needle and a vibration sensor, when in use, the tube clamp is clamped on the infusion tube, the top of the infusion tube is connected with two infusion bottles, when the liquid medicine in one of the infusion bottles is completely infused, the detection needle cannot detect the vibration of water drops and transmits the vibration to the vibration sensor, the vibration sensor turns on the motor to drive the threaded rod to rotate through the rotation of the motor after receiving signals, because the threaded rod is meshed and connected with the movable column, the movable column is driven to move horizontally by the rotation of the threaded rod, the transfusion tube at one end of the transfusion is blocked, meanwhile, the infusion tube at the other end is opened, so that the patient carries out infusion of a second bottle of liquid medicine, and the problem that the blood of the patient flows back because the patient does not find that the liquid medicine is completely hung and is not treated in time when hanging water is avoided.

Description

Y-shaped tube of infusion apparatus

Technical Field

The utility model belongs to the technical field of the medical treatment, especially, relate to a transfusion system Y pipe.

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.

Generally, two groups of water are used for transfusion at present, and along with the aging, a plurality of old people can not finish the transfusion after the transfusion is finished, or night nurse on duty can not see the transfusion in time, so that blood backflow can be caused, and the body health of a patient is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a transfusion system Y pipe aims at solving and generally all has two sets of water at present the infusion, and along with the aggravation of old age, a lot of old people's water delivery has not found the infusion and has been defeated, perhaps nurse on duty at night is not up to sight, can cause the blood backward flow, influences the healthy problem of patient.

The utility model discloses a realize like this, a transfusion system Y pipe, include transfer line, pipe strap, activity post, establish box, motor, threaded rod, detection needle and vibrations sensor greatly, the pipe strap cover is located the surface of transfer line, the both ends of activity post are run through the pipe strap, and with pipe strap sliding connection, establish the box cover greatly and locate the surface of activity post, both ends about it with pipe strap fixed connection, motor box fixed connection in establish the top of box greatly, the motor is located the inside of motor box, and with the inner wall fixed connection of motor box, the threaded rod with the output fixed connection of motor.

Preferably, the infusion tube is Y-shaped, the number of the tube clamps is two, and the two tube clamps are respectively sleeved at two ends of the top of the infusion tube.

Preferably, the movable column and the threaded rod are both provided with threads, and the threads arranged on the movable column are meshed with the threads arranged on the threaded rod.

Preferably, a notch is formed in the tube clamp, the size of the notch is the same as the outer diameter of the infusion tube, and a rotating shaft is fixedly connected to the notch of the tube clamp.

Preferably, the rotating shaft is rotatably connected with a clamping plate, the length of the clamping plate is greater than the width of the notch, and the clamping plate is matched with the clamping groove formed in the other side of the pipe clamp in size.

Preferably, one end of the detection needle penetrates through one infusion tube, and the other end of the detection needle is electrically connected with the vibration sensor.

Preferably, the outer side wall of the motor is fixedly connected with the inner wall of the motor box, and the motor is electrically connected with an external power supply after being connected with the circuit breaker in series.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a transfusion system Y pipe, through setting up the pipe strap, the movable post, including a motor, an end cap, a controller, and a cover plate, threaded rod and shock transducer, in use, with the pipe strap card on the transfer line, and be connected transfer line top and two infusion bottles, after one of them infusion bottle inside liquid medicine is defeated, it can not detect the water droplet vibrations to detect the needle, and transmit to shock transducer, after shock transducer received signal, open the motor and pass through the motor and rotate and drive the threaded rod and rotate, because the threaded rod is connected with movable post meshing, rotate through the threaded rod and drive movable post horizontal migration, the transfer line of defeated liquid one end has been blocked, open the transfer line of the other end simultaneously, make the patient carry out the infusion of second bottle liquid medicine, it hangs and does not carry out timely processing not to discover the liquid medicine when having avoided the patient to hang water, lead to the problem of patient's blood reflux.

Drawings

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

fig. 2 is a schematic diagram of the exchange structure of the present invention;

fig. 3 is a schematic view of the threaded rod of the present invention;

in the figure: 11. a transfusion tube; 12. a pipe clamp; 13. a movable post; 14. a containing box; 15. a motor box; 16. a motor; 17. a threaded rod; 18. a rotating shaft; 19. clamping a plate; 20. a detection pin; 21. A shock sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an infusion set Y pipe, including transfer line 11, pipe strap 12, movable post 13, hold and establish box 14, motor box 15, motor 16, threaded rod 17, detect needle 20 and shock sensor 21, the surface of transfer line 11 is located to pipe strap 12 cover, pipe strap 12 is run through at the both ends of movable post 13, and with pipe strap 12 sliding connection, hold and establish the surface that movable post 13 is located to box 14 cover, both ends and pipe strap 12 fixed connection about it, motor box 15 fixed connection is in holding the top of establishing box 14, motor 16 is located the inside of motor box 15, and with the inner wall fixed connection of motor box 15, threaded rod 17 and motor 16's output fixed connection.

In this embodiment, the top of the infusion tube 11 is in a Y shape, two ends of the top are both sleeved with a tube clamp 12, a containing box 14 is fixedly connected between the tube clamps 12, a movable column 13 is arranged inside the containing box 14, two ends of the movable column 13 penetrate through the containing box 14 and the tube clamp 12 and are rotatably connected with the containing box 14 and the tube clamp 12, a motor box 15 is arranged at the top of the containing box 14, a motor 16 is fixedly connected inside the motor box 15, an output end of the motor 16 is fixedly connected with a threaded rod 17, threads arranged on the threaded rod 17 are meshed with threads arranged on the outer surface of the movable column 13 to be connected with the motor box 15, a vibration sensor 21 is arranged inside the left side of the liquid tube 11, a detection needle 20 is arranged inside the liquid tube 11, one end of the detection needle 20 far away from the infusion tube 11 is electrically connected with the vibration sensor 21, after the infusion of the top of one infusion tube 11 is finished, the detection needle 20 cannot detect the vibration generated when the liquid drops, and transmit to vibrations sensor 21, motor 16 and external power source electric connection this moment drive threaded rod 17 and rotate, because threaded rod 17 is connected with the meshing of activity post 13, drive activity post 13 horizontal migration, extrude this transfer line 11, make transfer line 11 closed, simultaneously because the removal of activity post 13 opens transfer line 11 of opposite side, make the liquid medicine at the top of opposite side transfer line 11 can circulate downwards and infuse, thereby it hangs up and does not handle in time not to find the liquid medicine when having avoided the patient to hang water, lead to the problem of patient's blood backward flow.

In this embodiment, in use, two infusion pipelines at the top of the infusion tube 11 are respectively connected with two liquid bottles, then a notch formed on the pipe clamp 12 is aligned with two branch pipelines at the top of the infusion tube 11, the pipe clamp 12 is forcibly pressed, the pipe clamp 12 is sleeved on the infusion tube 11, then the clamping plate 19 is rotated, the clamping plate 19 is clamped inside a clamping groove formed on the pipe clamp 12, so that the pipe clamp 12 is fixed on the infusion tube 11, a containing box 14 is fixedly connected between the pipe clamps 12, a movable column 13 is arranged inside the containing box 14, two ends of the movable column 13 penetrate through the containing box 14 and the pipe clamp 12 and are rotatably connected with the containing box 14 and the pipe clamp 12, a motor box 15 is arranged at the top of the containing box 14, a motor 16 is fixedly connected inside the motor box 15, a threaded rod 17 is fixedly connected to an output end of the motor 16, threads formed on the threaded rod 17 are engaged with threads formed on the outer surface of the movable column 13 to connect the threads formed on the outer surface of the motor box 15, a vibration sensor 21 is arranged inside the left side of the motor box 11, and a liquid detection tube is arranged inside the liquid detection tube A measuring needle 20, one end of the detecting needle 20 far away from the infusion tube 11 is electrically connected with a vibration sensor 21, after the infusion of the liquid medicine on the top of one infusion tube 11 is finished, the detecting needle 20 can not detect the vibration generated when the liquid medicine drips and transmits the vibration to the vibration sensor 21, at the moment, a motor 16 is electrically connected with an external power supply to drive a threaded rod 17 to rotate, the threaded rod 17 is meshed with a movable column 13 to drive the movable column 13 to horizontally move and extrude the infusion tube 11 to close the infusion tube 11, meanwhile, the infusion tube 11 on the other side is opened due to the movement of the movable column 13, the liquid medicine on the top of the infusion tube 11 on the other side can downwards circulate for infusion, after the infusion of a second bottle of liquid medicine is finished, the detecting needle 20 inside the infusion tube 11 connected with the medicine bottle can not detect the vibration generated when the liquid medicine drips and transmits the vibration to the vibration sensor 21 through the detecting needle 20, and the vibration sensor 21 is connected with an alarm device inside a hospital, and transmit to alarm device, remind medical personnel in time to change dressings or handle the needle for the patient to it hangs the completion and does not handle in time not to find the liquid medicine when having avoided the patient to hang water, leads to patient's blood backward flow, causes the problem of damage for patient's health.

Further, the infusion tube 11 is Y-shaped, the number of the tube clamps 12 is two, and the two tube clamps 12 are respectively sleeved on two ends of the top of the infusion tube 11.

In the present embodiment, the infusion tube 11 is disposed in a Y shape for connecting two different infusion bottles, and the two tube clamps 12 are used for abutting against the infusion tube 11, so as to press the infusion tube 11 through the movable column 13 to control the closing of the infusion tube 11.

Furthermore, the movable column 13 and the threaded rod 17 are both provided with threads, and the threads arranged on the movable column 13 are meshed with the threads arranged on the threaded rod 17.

In this embodiment, the movable column 13 and the threaded rod 17 are provided with threads, and the two threads are meshed and connected, so that the threaded rod 17 rotates to drive the movable column 13 to rotate, thereby driving the movable column 13 to move horizontally.

Furthermore, a notch is formed in the tube clamp 12, the size of the notch is the same as the outer diameter of the infusion tube 11, and a rotating shaft 18 is fixedly connected to the notch of the tube clamp 12.

In the present embodiment, the clamp 12 is provided with a notch having the same size as the outer diameter of the infusion tube 11, so that the clamp 12 can be easily clamped to the two infusion tubes 11.

Furthermore, the rotating shaft 18 is rotatably connected with a clamping plate 19, and the length of the clamping plate 19 is greater than the width of the notch and is matched with the size of a clamping groove formed in the other side of the pipe clamp 12.

In this embodiment, rotate cardboard 19 and pivot 18 and be connected, make cardboard 19 can encircle pivot 18 and rotate to seal the breach department of pipe strap 12, avoid pipe strap 12 to drop from transfer line 11, the draw-in groove looks adaptation of seting up on size and the pipe strap 12 of cardboard 19 is convenient for with cardboard 19 card inside the draw-in groove.

Furthermore, one end of the detection needle 20 penetrates one of the infusion tubes 11, and the other end of the detection needle 20 is electrically connected with the vibration sensor 21.

In the present embodiment, one end of the detection needle 20 is inserted through one of the infusion tubes 11, and the other end of the detection needle 20 is electrically connected to the vibration sensor 21, so that the vibration generated when the detection needle 20 receives a drop can be transmitted to the vibration sensor 21.

Further, the outer side wall of the motor 16 is fixedly connected with the inner wall of the motor box 15, and the motor 16 is electrically connected with an external power supply after being connected with the circuit breaker in series.

In this embodiment, the outer side wall of the motor 16 is fixedly connected with the inner wall of the motor box 15, and the motor 16 is electrically connected with the external power supply after being connected with the circuit breaker in series, so that the motor 16 is rotated to drive the threaded rod 17 to rotate, the motor 16 is connected with the circuit breaker in series, and the electric connection between the motor 16 and the external power supply is controlled through the circuit breaker.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an infusion set Y pipe, includes transfer line (11), pipe strap (12), activity post (13), establishes box (14), motor box (15), motor (16), threaded rod (17), detects needle (20) and vibrations sensor (21), its characterized in that: pipe strap (12) cover is located the surface of transfer line (11), the both ends of activity post (13) are run through pipe strap (12), and with pipe strap (12) sliding connection, establish box (14) cover greatly and locate the surface of activity post (13), about it both ends with pipe strap (12) fixed connection, motor box (15) fixed connection in establish the top of box (14) greatly, motor (16) are located the inside of motor box (15), and with the inner wall fixed connection of motor box (15), threaded rod (17) with the output fixed connection of motor (16).

2. The infusion set Y tube of claim 1, wherein: the infusion tube (11) is Y-shaped, the number of the tube clamps (12) is two, and the two tube clamps (12) are respectively sleeved at two ends of the top of the infusion tube (11).

3. The infusion set Y tube of claim 1, wherein: the movable column (13) and the threaded rod (17) are both provided with threads, and the threads arranged on the movable column (13) are meshed with the threads arranged on the threaded rod (17) to be connected.

4. The infusion set Y tube of claim 1, wherein: a notch is formed in the pipe clamp (12), the size of the notch is the same as the outer diameter of the infusion pipe (11), and a rotating shaft (18) is fixedly connected to the notch of the pipe clamp (12).

5. The infusion set Y tube of claim 4, wherein: the rotating shaft (18) is rotatably connected with a clamping plate (19), the length of the clamping plate (19) is larger than the width of the notch, and the clamping plate is matched with the clamping groove formed in the other side of the pipe clamp (12) in size.

6. The infusion set Y tube of claim 1, wherein: one end of the detection needle (20) penetrates through one infusion tube (11), and the other end of the detection needle (20) is electrically connected with the vibration sensor (21).

7. The infusion set Y tube of claim 1, wherein: the outer side wall of the motor (16) is fixedly connected with the inner wall of the motor box (15), and the motor (16) is electrically connected with an external power supply after being connected with the circuit breaker in series.