CN109999294A - A kind of device connecting aerosol bottle body and Anesthesia machine or ventilator - Google Patents

Abstract

A device for connecting an aerosol bottle body and an anesthesia machine or a ventilator, comprising a bottle body cover, elastic jaws, elastic thick pads, jaw sockets, handles, rigid connection sleeves, externally threaded pipes, anesthesia machines or breathing machines Machine connection port, rubber column at the end, hard pin, rear end cap, spring; the tail end of the bottle body cover is hinged to one side of the rear end cap; the inner head position of the bottle body cover has an elastic thick pad, which is on the elastic thick pad There are annularly distributed claw jacks, and elastic claw can be inserted into the claw jacks; there is a handle outside the head of the bottle body cover, the head of the bottle body cover is connected with a rigid connection sleeve, and the front end of the rigid connection sleeve is connected With male threaded pipe. The advantages of the present invention: it has a great effect on the relief of bronchospasm during the peri-anesthesia period; it has a wide range of applications: all intubated patients in the anesthesiology department, ward, emergency department, and intensive care unit can use it; Convenient and timely installation and connection; low cost, large market demand, and good economic benefits.

Description

A device for connecting an aerosol bottle to an anesthesia machine or a ventilator

technical field

The invention relates to the structural field of medical auxiliary devices, in particular to a device for connecting an aerosol bottle body and an anesthesia machine or a ventilator.

Background technique

Bronchospasm is one of the common complications of peri-anesthesia, with an incidence rate of 0.6% to 0.8%. The clinical manifestations are spastic contraction of bronchial smooth muscle, increased ventilation resistance, expiratory dyspnea, causing carbon dioxide accumulation and hypoxia. Severe bronchospasm, if not treated in time, is often life-threatening due to respiratory and circulatory arrest caused by severe hypoxia and carbon dioxide retention. The most effective solution at this time is: timely and accurate inhalation of a certain concentration of β2 receptor agonists, the most commonly used clinically is: salbutamol sulfate aerosol, because it has the characteristics of fast onset and small side effects. In addition, because the breathing of patients with general anesthesia has stopped, they cannot actively inhale the aerosol, and need to passively inhale the aerosol accurately. However, none of the known devices can connect the salbutamol sulfate aerosol and the anesthesia machine (or) the ventilator in time, and ensure the accurate passive inhalation of the aerosol into the airway. At present, there is a lack of connecting devices for butanol sulfate aerosols and anesthesia machines (or) ventilators.

SUMMARY OF THE INVENTION

The purpose of the present invention is to facilitate medical staff to quickly deal with bronchospasm in the process of general anesthesia, improve the ability to treat bronchospasm in the process of general anesthesia, greatly reduce the adverse consequences caused by bronchospasm, and especially provide a connection gas Aerosol bottle and device for anesthesia machine or ventilator.

The present invention provides a device for connecting an aerosol bottle and an anesthesia machine or a ventilator. Claw 2, elastic thick pad 3, claw socket 4, handle 5, rigid connection sleeve 6, external threaded pipe 7, anesthesia machine or ventilator connection port 8, dust cover 9, transparent observation window 10, end Rubber column 11, hard pin 12, rear end cover 13, spring 14, hinge shaft 15;

Wherein: the bottle body cover 1 is a cylindrical structure, the tail end is hinged with one side of the rear end cover 13 through the hinge shaft 15, the other side of the rear end cover 13 is provided with a hard pin 12, and the hard pin 12 can be tightly inserted into the bottle The rear end of the outer cover 1 is fixed in the small hole of the rubber column 11 at the end, and the rear end cover 13 is provided with a compression spring;

The side of the bottle body cover 1 is provided with a transparent observation window 10, the inner head position of the bottle body cover 1 is provided with an elastic thick pad 3, and the elastic thick pad 3 is provided with annularly distributed claw sockets 4, 2 to 4 The elastic claw 2 can be inserted into the claw socket 4;

There is a handle 5 outside the head of the bottle body cover 1, a rigid connection sleeve 6 is connected to the head of the bottle body cover 1, the front end of the rigid connection sleeve 6 is provided with an external thread pipe 7, and the front end of the external thread pipe 7 is connected with an anesthesia machine or breathing apparatus. The machine connection port 8, the dust cover 9 is connected with the external threaded pipe 7 through the inner thread.

The rigid connection sleeve 6 and the bottle body cover 1 are threadedly connected.

The handle 5 is a disc-shaped structure.

The rear end cover 13 feeds the elastic disc-shaped structural member.

The bottle body cover 1 has a cylindrical or hexagonal prismatic structure.

Advantages of the present invention:

The device for connecting the aerosol bottle and the anesthesia machine or ventilator according to the present invention has a great effect on relieving bronchospasm during the peri-anesthesia period; it has a wide range of applications: anesthesiology department, ward, emergency department, and intensive care unit. It can be used by intubated patients with airway spasm; it is easy to learn and learn; it is convenient to install and connect in time; the cost is low, the market demand is large, and the economic benefit is good.

Description of drawings

Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail:

Figure 1 is a schematic diagram of the structure of a device connecting an aerosol bottle and an anesthesia machine or a ventilator.

Detailed ways

Example 1

The present invention provides a device for connecting an aerosol bottle and an anesthesia machine or a ventilator. Claw 2, elastic thick pad 3, claw socket 4, handle 5, rigid connection sleeve 6, external threaded pipe 7, anesthesia machine or ventilator connection port 8, dust cover 9, transparent observation window 10, end Rubber column 11, hard pin 12, rear end cover 13, spring 14, hinge shaft 15;

Wherein: the bottle body cover 1 is a cylindrical structure, the tail end is hinged with one side of the rear end cover 13 through the hinge shaft 15, the other side of the rear end cover 13 is provided with a hard pin 12, and the hard pin 12 can be tightly inserted into the bottle The rear end of the outer cover 1 is fixed in the small hole of the rubber column 11 at the end, and the rear end cover 13 is provided with a compression spring;

The side of the bottle body cover 1 is provided with a transparent observation window 10, the inner head position of the bottle body cover 1 is provided with an elastic thick pad 3, and the elastic thick pad 3 is provided with annularly distributed claw sockets 4, 2 to 4 The elastic claw 2 can be inserted into the claw socket 4;

There is a handle 5 outside the head of the bottle body cover 1, a rigid connection sleeve 6 is connected to the head of the bottle body cover 1, the front end of the rigid connection sleeve 6 is provided with an external thread pipe 7, and the front end of the external thread pipe 7 is connected with an anesthesia machine or breathing apparatus. The machine connection port 8, the dust cover 9 is connected with the external threaded pipe 7 through the inner thread.

The rigid connection sleeve 6 and the bottle body cover 1 are threadedly connected.

The handle 5 is a disc-shaped structure.

The rear end cover 13 feeds the elastic disc-shaped structural member.

The bottle body cover 1 has a cylindrical or hexagonal prismatic structure.

Example 2

The present invention provides a device for connecting an aerosol bottle and an anesthesia machine or a ventilator. Claw 2, elastic thick pad 3, claw socket 4, handle 5, rigid connection sleeve 6, external threaded pipe 7, anesthesia machine or ventilator connection port 8, dust cover 9, transparent observation window 10, end Rubber column 11, hard pin 12, rear end cover 13, spring 14, hinge shaft 15;

Wherein: the bottle body cover 1 is a cylindrical structure, the tail end is hinged with one side of the rear end cover 13 through the hinge shaft 15, the other side of the rear end cover 13 is provided with a hard pin 12, and the hard pin 12 can be tightly inserted into the bottle The rear end of the outer cover 1 is fixed in the small hole of the rubber column 11 at the end, and the rear end cover 13 is provided with a compression spring;

The side of the bottle body cover 1 is provided with a transparent observation window 10, the inner head position of the bottle body cover 1 is provided with an elastic thick pad 3, and the elastic thick pad 3 is provided with annularly distributed claw sockets 4, 2 to 4 The elastic claw 2 can be inserted into the claw socket 4;

There is a handle 5 outside the head of the bottle body cover 1, a rigid connection sleeve 6 is connected to the head of the bottle body cover 1, the front end of the rigid connection sleeve 6 is provided with an external thread pipe 7, and the front end of the external thread pipe 7 is connected with an anesthesia machine or breathing apparatus. The machine connection port 8, the dust cover 9 is connected with the external threaded pipe 7 through the inner thread.

The rear end cover 13 feeds the elastic disc-shaped structural member.

The bottle body cover 1 has a cylindrical or hexagonal prismatic structure.

Example 3

The present invention provides a device for connecting an aerosol bottle and an anesthesia machine or a ventilator. Claw 2, elastic thick pad 3, claw socket 4, handle 5, rigid connection sleeve 6, external threaded pipe 7, anesthesia machine or ventilator connection port 8, dust cover 9, transparent observation window 10, end Rubber column 11, hard pin 12, rear end cover 13, spring 14, hinge shaft 15;

Wherein: the bottle body cover 1 is a cylindrical structure, the tail end is hinged with one side of the rear end cover 13 through the hinge shaft 15, the other side of the rear end cover 13 is provided with a hard pin 12, and the hard pin 12 can be tightly inserted into the bottle The rear end of the outer cover 1 is fixed in the small hole of the rubber column 11 at the end, and the rear end cover 13 is provided with a compression spring;

The side of the bottle body cover 1 is provided with a transparent observation window 10, the inner head position of the bottle body cover 1 is provided with an elastic thick pad 3, and the elastic thick pad 3 is provided with annularly distributed claw sockets 4, 2 to 4 The elastic claw 2 can be inserted into the claw socket 4;

There is a handle 5 outside the head of the bottle body cover 1, a rigid connection sleeve 6 is connected to the head of the bottle body cover 1, the front end of the rigid connection sleeve 6 is provided with an external thread pipe 7, and the front end of the external thread pipe 7 is connected with an anesthesia machine or breathing apparatus. The machine connection port 8, the dust cover 9 is connected with the external threaded pipe 7 through the inner thread.

The rigid connection sleeve 6 and the bottle body cover 1 are threadedly connected.

The bottle body cover 1 has a cylindrical or hexagonal prismatic structure.

Claims (5)

1. a kind of device for connecting aerosol bottle body and Anesthesia machine or ventilator, it is characterised in that: the connection aerosol bottle The device of body and Anesthesia machine or ventilator, including bottle body outer cover (1), elastic card claw (2), elastic hassock (3), claw jack (4), Handle (5) is rigidly connected sleeve (6), and male-pipe (7), Anesthesia machine or ventilator connectivity port (8), dust cover (9) are transparent Observation window (10), end rubber column (11), rigid pins (12), rear end cap (13), spring (14), articulated shaft (15)；

Wherein: bottle body outer cover (1) is tubular structure, and tail end is hinged by articulated shaft (15) and rear end cap (13) side, rear end cap (13) the other side has rigid pins (12), and rigid pins (12) can be seated in bottle body outer cover (1) tail end attaching end rubber column (11) in aperture, holddown spring is had inside rear end cap (13)；

Bottle body outer cover (1) side has transparent windows (10), the internal header position of bottle body outer cover (1), with elastic hassock (3), the claw jack (4) of annular distribution is had on elastic hassock (3), 2~4 elastic card claws (2) can be inserted in claw jack (4) It is interior；

Handle (5) are had outside bottle body outer cover (1) head, bottle body outer cover (1) head is communicated with rigid connection sleeve (6), rigidity It connects sleeve (6) front end and has male-pipe (7), male-pipe (7) front end is connected with Anesthesia machine or ventilator connectivity port (8), dust cover (9) is cooperatively connected by internal screw thread and male-pipe (7).

2. the device of connection aerosol bottle body and Anesthesia machine or ventilator described in accordance with the claim 1, it is characterised in that: described Rigid connection sleeve (6) and bottle body outer cover (1) between be threadedly coupled.

3. the device of connection aerosol bottle body and Anesthesia machine or ventilator described in accordance with the claim 1, it is characterised in that: described Handle (5) be disc-shaped structure.

4. the device of connection aerosol bottle body and Anesthesia machine or ventilator described in accordance with the claim 1, it is characterised in that: described Rear end cap (13) feed elastic plate-like structural member.

5. the device of connection aerosol bottle body and Anesthesia machine or ventilator described in accordance with the claim 1, it is characterised in that: described Bottle body outer cover (1) be cylindric or hexagonal prism tubular structure.