CN210992128U

CN210992128U - Emergency internal medicine department pneumothorax exhaust apparatus

Info

Publication number: CN210992128U
Application number: CN201921941576.2U
Authority: CN
Inventors: 李红
Original assignee: SECOND PEOPLE HOSPITAL OF XINXIANG HENAN
Current assignee: SECOND PEOPLE HOSPITAL OF XINXIANG HENAN
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-07-14
Anticipated expiration: 2029-11-11

Abstract

The utility model relates to the technical field of medical appliances, in particular to an exhaust device for pneumothorax in emergency internal medicine; the body comprises a connecting port, a knob, a gas bin, a barometer and a rubber hose; the knob is rotatably connected with the body, a butterfly valve is rotatably connected in the body, and the knob is fixedly connected with the butterfly valve; the barometer is fixedly connected with the body; the rubber hose is fixedly connected with the body, a movable needle head is connected in the rubber hose in a sliding manner, a fixed plate is fixedly connected to the rubber hose, a button is connected to the rubber hose in a sliding manner, a rotating plate is connected in the rubber hose in a rotating manner, the button is fixedly connected with one end of the rotating plate, a reset spring is arranged outside the button, one end of the reset spring is fixedly connected with the rubber hose, the other end of the reset spring is fixedly connected with one end of the rotating plate, a buckle is fixedly connected to the other end of the rotating; the utility model discloses avoided the appearance of patient gas reflux in treatment process, alleviateed the misery of patient treatment process, on the other hand has alleviateed medical personnel's the work degree of difficulty.

Description

Emergency internal medicine department pneumothorax exhaust apparatus

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a pneumothorax exhaust device for emergency internal medicine.

Background

Pneumothorax refers to the state of qi accumulation caused by the entry of air into the pleural cavity, and is called pneumothorax. The lung tissue and visceral pleura are ruptured due to lung diseases or external force influence, or tiny emphysema bubbles close to the surface of the lung are ruptured, and air in the lung and bronchus escapes into the pleural cavity. It is often seen in young and strong males or in cases of chronic bronchitis, emphysema and pulmonary tuberculosis. The disease belongs to one of the emergency diseases of the pneumology department, serious patients can endanger life, and the patient can be treated in time and cured. The existing pneumothorax exhaust device has a plurality of problems in the application process, for example, gas is easy to flow back, so that the phenomenon of secondary treatment of a patient is easily caused, and the treatment pain of the patient is increased; meanwhile, a water-sealed bottle closed drainage method is usually adopted in the treatment process, and the patient cannot move freely due to the restriction of the water-sealed bottle in the treatment process; the treatment process is painful, the treatment process is long, and the complications are more; not only increases the treatment period and the treatment pain of the patient, but also increases the workload of the medical care personnel.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides an emergency internal medicine pneumothorax exhaust device, which comprises a body, wherein the body comprises a connecting port, a knob, a gas bin, a barometer and a rubber hose; the knob is rotatably connected with the body, a butterfly valve is rotatably connected in the body, and the knob is fixedly connected with the butterfly valve; the barometer is fixedly connected with the body; the rubber hose is fixedly connected with the body, a movable needle head is connected to the rubber hose in a sliding mode, a fixing plate is fixedly connected to the rubber hose, a button is connected to the rubber hose in a sliding mode, a rotating plate is connected to the rubber hose in a rotating mode, the button is fixedly connected with one end of the rotating plate, a reset spring is arranged outside the button, one end of the reset spring is fixedly connected with the rubber hose, the other end of the reset spring is fixedly connected with one end of the rotating plate, a buckle is fixedly connected to the other end of the rotating plate, and a clamping groove matched with the buckle is.

Further: the movable needle head is provided with a one-way valve at the end positioned in the rubber hose.

Further: the inside of the barometer is connected with the gas bin.

Further: the diameter of the butterfly valve is the same as the inner diameter of the body.

Further: the gas bin, the rubber hose and the movable needle head are connected with each other.

Compared with the prior art, the utility model discloses a gain effect is:

1. the utility model discloses novel structure, the design of flexible movable syringe needle can help the nursing staff to accurately confirm the length of stretching into movable syringe needle in the treatment process to guarantee treatment, the problem of activity syringe needle distance overlength can not appear.

2. The utility model discloses the function is comprehensive, the utility model discloses be provided with multiple airtight device, and have gaseous detection device, whether the gas has been arranged in conveniently looking over patient's thorax, it is simple high-efficient, increased treatment process's controllability.

Drawings

Figure 1 is a perspective view of the present invention

FIG. 2 is a cut-away view of the present invention

FIG. 3 is a perspective view of the buckle mechanism of the present invention

In the figure: 1. a connector, 2, a knob, 3, a barometer, 4, a movable needle, 5, a rubber hose, 6, a butterfly valve, 7, a one-way valve, 8, a fixing plate, 9, a button, 10, a return spring, 11, a rotating plate, 12, a buckle, 13 and a gas bin.

Detailed Description

An emergency internal medicine pneumothorax exhaust device comprises a body, wherein the body comprises a connecting port 1, a knob 2, a gas bin 13, a barometer 3 and a rubber hose 5; the knob 2 is rotatably connected with the body, a butterfly valve 6 is rotatably connected in the body, and the knob 2 is fixedly connected with the butterfly valve 6; the barometer 3 is fixedly connected with the body; rubber hose 5 and body rigid coupling, sliding connection has movable syringe needle 4 in rubber hose 5, the rigid coupling has fixed plate 8 on rubber hose 5, sliding connection has button 9 on rubber hose 5, the 5 internal rotations of rubber hose are connected with rotor plate 11, button 9 and 11 one end rigid couplings of rotor plate, button 9 is provided with reset spring 10 outward, reset spring 10 one end and rubber hose 5 rigid coupling, the reset spring 10 other end and 11 one end rigid couplings of rotor plate, 11 other end rigid couplings of rotor plate have buckle 12, be provided with the draw-in groove with buckle 12 matched with on the movable syringe needle 4.

As shown in fig. 1, 2 and 3: when the utility model is used, the medical staff can press the button 9 to drive the rotating plate 11 to rotate according to the distance between the affected part of the patient and the body surface, the rotating plate 11 rotates to drive the buckle 12 to rotate out of the slot of the movable needle 4, one end of the movable needle 4 slides in the rubber hose 5, then the extending distance of the movable needle 4 is adjusted, then the medical staff extends the movable needle 4 into the affected part of the patient, then the medical staff fixes the movable needle 4 through the fixing plate 8, then the medical staff connects the connecting port 1 with the suction pump, when the patient needs to be exhausted, the medical staff rotates the knob 2 to open the butterfly valve 6, after the butterfly valve 6 is opened, the suction pump can discharge the gas of the affected part of the patient through the gas bin 13, the rubber hose 5, the movable needle 4 and the like, the utility model has short practical process, the pain of the patient is relieved, on the other hand, the setting of the butterfly valve 6 can control the, the arrangement of the barometer 3 can observe the gas discharge effect of the affected part of the patient at any time, thereby greatly relieving the pain of the patient and the work difficulty of medical care personnel.

The movable needle 4 is provided with a one-way valve 7 at the inner end of the rubber hose 5.

As shown in fig. 2: the one-way valve 7 can control the gas flow direction, so that the gas flows to the outside from the affected part of the patient in one way, the gas backflow is prevented, the problem of secondary backflow is avoided, the patient is prevented from carrying out secondary treatment, and the pain of the patient during treatment is greatly relieved.

The inside of the barometer 3 is connected with a gas bin 13

As shown in fig. 1: the barometer 3 is connected with the gas bin 13, so that the pressure value can be observed at any time, and whether the gas at the affected part of the patient is completely removed or not is judged.

The diameter of the butterfly valve 6 is the same as the inner diameter of the body

As shown in fig. 2: the setting of butterfly valve 6 lets medical personnel can control the suction pump at any time, avoids appearing the suction pump phenomenon of being out of control to patient's treatment in-process, also lets the more thorough of patient's treatment in the treatment process simultaneously.

The gas bin 13, the rubber hose 5 and the movable needle 4 are connected internally.

As shown in fig. 2: the connection of the gas bin 13 and the like ensures that the rubber hose 5 ensures the continuity of gas in the process when the medical staff moves the movable needle 4.

The utility model discloses a working process does:

as shown in fig. 1 and 2: when the utility model is used, the medical staff can press the button 9 to drive the rotating plate 11 to rotate according to the distance between the affected part of the patient and the body surface, the rotating plate 11 rotates to drive the buckle 12 to rotate out of the clamping groove of the movable needle 4, then the extending distance of the movable needle 4 is adjusted, then the medical staff extends the movable needle 4 into the affected part of the patient, then the medical staff fixes the movable needle 4 through the fixing plate 8, then the medical staff connects the connecting port 1 with the suction pump, when the patient needs to be exhausted, the medical staff rotates the knob 2 to open the butterfly valve 6, and after the butterfly valve 6 is opened, the suction pump can exhaust the gas of the affected part of the patient through the gas bin 13, the rubber hose 5, the movable needle 4 and the like; the 4 ends of the movable needle head are provided with the one-way valve 7 to avoid gas backflow, and the setting of the butterfly valve 6 can greatly increase the controllability of the device, the utility model discloses in the operation process, the pain of the patient during treatment is greatly reduced, and the work difficulty of medical personnel is also greatly reduced.

Claims

1. The utility model provides an emergency internal medicine pneumothorax exhaust apparatus which characterized in that: the device comprises a body, wherein the body comprises a connecting port (1), a knob (2), a gas bin (13), a barometer (3) and a rubber hose (5); the knob (2) is rotatably connected with the body, a butterfly valve (6) is rotatably connected in the body, and the knob (2) is fixedly connected with the butterfly valve (6); the barometer (3) is fixedly connected with the body; rubber hose (5) and body rigid coupling, sliding connection has movable syringe needle (4) in rubber hose (5), the rigid coupling has fixed plate (8) on rubber hose (5), sliding connection has button (9) on rubber hose (5), rubber hose (5) internal rotation is connected with rotor plate (11), button (9) and rotor plate (11) one end rigid coupling, button (9) are provided with reset spring (10) outward, reset spring (10) one end and rubber hose (5) rigid coupling, the reset spring (10) other end and rotor plate (11) one end rigid coupling, rotor plate (11) other end rigid coupling has buckle (12), be provided with on movable syringe needle (4) with buckle (12) matched with draw-in groove.

2. The pneumothorax exhaust device for emergency internal medicine of claim 1, wherein: the movable needle (4) is provided with a one-way valve (7) at the inner end of the rubber hose (5).

3. The pneumothorax exhaust device for emergency internal medicine of claim 1, wherein: the inside of the barometer (3) is connected with a gas bin (13).

4. The pneumothorax exhaust device for emergency internal medicine of claim 1, wherein: the diameter of the butterfly valve (6) is the same as the inner diameter of the body.

5. The pneumothorax exhaust device for emergency internal medicine of claim 1, wherein: the gas bin (13), the rubber hose (5) and the movable needle (4) are connected with each other.