Suction type anesthesia box

Abstract

The utility model discloses an inhalation type anesthesia box which comprises a headrest box with an opening in the upper end, a neck supporting groove with an opening in the upper end and an opening in the front end is formed in the front end of the headrest box, a head supporting pad is arranged in the headrest box, and a transparent cover is hinged to one side of the headrest box. A neck sealing sleeve matched with the neck supporting groove is arranged at the end, away from the hinged end, of the transparent cover, one side of the transparent cover communicates with an anesthesia access hose, emergency intervention openings are formed in the left side and the right side of the transparent cover correspondingly, and each emergency intervention opening is connected with a rubber sealing glove; arc-shaped supporting air bags are arranged in the neck supporting groove and the neck sealing sleeve, a flexible neck sealing gasket is arranged on the arc-shaped inner side of each arc-shaped supporting air bag, each arc-shaped supporting air bag is outwards communicated with an air pipe, the free end of each air pipe is communicated with a communicating pipe, and the free end of each communicating pipe is communicated with an inflatable balloon. According to the utility model, inhalation type anesthesia can be used for children who are inconvenient to wear anaesthetic masks, and a new anesthesia mode is provided for clinical anesthesia.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to an inhalation anesthesia box. Background Art

[0002] As an important anesthesia method, inhalation anesthesia is widely used in the medical field. It uses anesthetic drugs to enter the body through the respiratory system, and then quickly distribute to the whole body after being absorbed by the lungs to produce an anesthetic effect. Inhalation anesthesia has the advantages of rapid onset, easy adjustment, and fast awakening. It is particularly suitable for patients who need rapid induction and recovery.

[0003] Inhalation anesthesia plays an important role in medical scenarios such as surgery and examination. For example, in surgical operations, inhalation anesthesia can ensure that patients undergo surgery in a painless state and reduce stress reactions during the operation. In painless examinations, inhalation anesthesia can enable patients to quickly enter a sedated state and successfully complete the examination.

[0004] However, inhalation anesthesia is not suitable for all situations. Some patients cannot use inhalation anesthesia because of special facial structures or trauma during endotracheal intubation. In addition, children are more likely to be nervous and afraid and not cooperate with wearing anesthesia masks, which also limits the application of inhalation anesthesia in children. Utility Model Content

[0005] The utility model aims to provide an inhalation anesthesia box, which can be used for people who are inconvenient to wear anesthesia masks and children to use inhalation anesthesia, and provides a new anesthesia method for clinical anesthesia.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions: an inhalation anesthesia box, comprising a headrest box with an upper end opening, a neck support groove with upper and front end openings provided at the front end of the headrest box, a head support pad provided in the headrest box, a transparent cover hinged on one side of the headrest box, a neck sealing sleeve matched with the neck support groove provided at the end of the transparent cover away from the hinge, an anesthesia access hose connected to one side of the transparent cover, emergency intervention ports provided on the left and right sides of the transparent cover, and a rubber sealing glove connected to each emergency intervention port;

[0007] Arc-shaped support airbags are arranged in the neck support groove and the neck sealing sleeve, a flexible neck sealing pad is arranged on the arc inner side of each arc-shaped support airbag, each arc-shaped support airbag is connected to an air pipe outwardly, the free end of each air pipe is connected to a connecting pipe, the free end of each connecting tube is connected to an inflatable ball bag, the side wall of each connecting tube is connected to a connecting pipe with an internal thread outwardly, each connecting pipe is threadedly connected to a threaded connecting pipe, the outer end of each threaded connecting pipe is connected to a one-way valve that opens inwardly, and a vent hole is provided on the side wall of each threaded connecting pipe away from the corresponding one-way valve.

[0008] By adopting the above technical solution, when anesthetizing the patient, the patient first lies down and leans his head against the head support cushion, covers the head with a transparent cover, and inflates the arc-shaped support airbag by continuously pressing the inflatable balloon, so that the arc-shaped support airbag expands and pushes the flexible neck sealing pad to fit tightly against the patient's neck. If the inflatable balloon is over-inflated during the process, causing excessive pressure on the patient's neck, the one-way valve is turned to extend the threaded connecting tube outward to expose the vent hole for venting, thereby relieving the pressure on the patient's neck. After connecting the inhalation anesthesia equipment to the anesthesia access hose, anesthesia can begin. If an emergency occurs during the anesthesia process, the doctor puts on rubber sealing gloves and extends them into the transparent cover for emergency treatment.

[0009] The utility model is further configured as follows: a sputum suction tube insertion hole is provided on one side of the transparent cover, and the sputum suction tube insertion hole is detachably connected with a sealing plug.

[0010] The utility model is further configured as follows: a rubber sealing strip is arranged at the edge of the upper end of the headrest box, and an edge sealing groove matched with the rubber sealing strip is arranged at the edge of the transparent cover.

[0011] The utility model is further configured as follows: each flexible neck sealing pad is made of flexible latex material.

[0012] The utility model is further configured as follows: each one-way valve is provided with a sealing rubber ring matched with the edge of one end close to the corresponding connecting pipe.

[0013] In summary, the utility model has the following beneficial effects:

[0014] First, when anesthetizing patients, the child's head is covered with a transparent cover for anesthesia, which is convenient for children or patients who are inconvenient to wear anesthesia masks to choose inhalation anesthesia, providing a new anesthesia method for clinical anesthesia;

[0015] Second, after the transparent cover is put on, the arc-shaped support airbag is inflated to expand the arc-shaped support airbag to push the flexible neck sealing pad to fit closely with the patient's neck to prevent air leakage during the intoxication process;

[0016] Third, if an emergency occurs during anesthesia, the doctor can put the gloves into the rubber sealing gloves and put them into the transparent cover for emergency treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is an open state diagram of the utility model;

[0019] Figure 3 Used to demonstrate the connection between the one-way valve and the connecting pipe.

[0020] In the figure: 1. headrest box; 11. neck support groove; 12. head support pad; 13. rubber sealing strip; 2. transparent cover; 21. neck sealing sleeve; 22. edge sealing groove; 23. emergency intervention port; 24. rubber sealing gloves; 25. suction tube plug; 26. sealing plug; 3. anesthesia access hose; 4. arc support airbag; 41. trachea; 42. connecting pipe; 43. inflatable balloon; 44. connecting pipe; 5. flexible neck sealing pad; 6. threaded connecting pipe; 61. one-way valve; 62. sealing rubber ring; 63. vent hole. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] Example, see Figure 1-3An inhalation anesthesia box includes a headrest box 1 with an opening at the upper end, a neck support groove 11 with openings at the upper end and the front end is provided at the front end of the headrest box 1, a head support pad 12 is provided in the headrest box 1, a transparent cover 2 is hinged at the rear of the headrest box 1, and a neck sealing sleeve 21 matching with the neck support groove 11 is provided at the end of the transparent cover 2 away from the hinge, a rubber sealing strip 13 is provided at the edge of the upper end of the headrest box 1, and an edge sealing groove 22 matching with the rubber sealing strip 13 is provided at the edge of the transparent cover 2, so that after the headrest box 1 and the transparent cover 2 are closed, the edge can be kept airtight. An anesthesia access hose 3 is connected to one side of the transparent cover 2 for connecting with the inhalation anesthesia equipment. Emergency intervention ports 23 are provided on the left and right sides of the transparent cover 2, and each emergency intervention port 23 is connected to a rubber sealing glove 24. After an emergency occurs, the doctor can put the glove into the rubber sealing glove 24 and extend it into the transparent cover 2 for emergency treatment. A suction tube insertion hole 25 is provided on one side of the transparent cover 2. The suction tube insertion hole 25 is detachably connected to a sealing plug 26. The suction tube insertion hole 25 facilitates inserting the suction tube from the suction tube insertion hole 25 into the transparent cover 2 to suction sputum for children.

[0025] An arc-shaped support airbag 4 is provided in the neck support groove 11 and the neck sealing sleeve 21. A flexible neck sealing pad 5 is provided on the arc inner side of each arc-shaped support airbag 4. The flexible neck sealing pad 5 is made of flexible latex material so that the flexible neck sealing pad 5 fits the patient's neck to avoid air leakage. Each arc-shaped supporting airbag 4 is connected to an air pipe 41 outwardly, and the free end of each air pipe 41 is connected to a connecting pipe 42. The free end of each connecting pipe 42 is connected to an inflatable airbag 43. The side wall of each connecting pipe 42 is connected to a connecting pipe 44 with an internal thread outwardly, and each connecting pipe 44 is threadedly connected to a threaded connecting pipe 6. The outer end of each threaded connecting pipe 6 is connected to a one-way valve 61 that opens inwardly, so that the gas can only enter the connecting pipe 42 from the one-way valve 61, and the gas in the connecting pipe 42 cannot be discharged through the one-way valve 61. Each one-way valve 61 is provided with a sealing rubber ring 62 that matches its edge at one end close to the corresponding connecting pipe 44, and each threaded connecting pipe 6 is provided with a venting hole 63 on the side wall away from the corresponding one-way valve 61. The venting hole 63 can be deflated after it extends out of the connecting pipe 42.

[0026] Usage: When anesthetizing a patient, first the patient lies down and rests his head on the head support cushion 12, and covers the transparent cover 2. By continuously pressing the inflatable balloon 43, the arc-shaped support balloon 4 is inflated, so that the arc-shaped support balloon 4 is expanded and the flexible neck sealing cushion 5 is closely fitted to the patient's neck. If the inflatable balloon 43 is over-inflated during the process, resulting in excessive compression of the patient's neck, the one-way valve 61 is rotated to extend the threaded connecting tube 6 outward so that the vent hole 63 is exposed to release air, thereby relieving the compression of the patient's neck. After the inhalation anesthesia equipment is connected to the anesthesia access hose 3, anesthesia can be started. If an emergency occurs during the anesthesia process, the doctor puts on the rubber sealing glove 24 and extends it into the transparent cover 2 for emergency treatment.

[0027] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An inhalation anesthesia box, comprising a headrest box (1) with an upper opening, characterized in that: The front end of the headrest box (1) is provided with a neck support groove (11) with an upper end and a front end opening, a head support pad (12) is provided inside the headrest box (1), a transparent cover (2) is hingedly connected to one side of the headrest box (1), a neck sealing sleeve (21) matching with the neck support groove (11) is provided at the end of the transparent cover (2) away from the hinge, an anesthesia access hose (3) is connected to one side of the transparent cover (2), emergency intervention ports (23) are provided on both the left and right sides of the transparent cover (2), and each emergency intervention port (23) is connected to a rubber sealing glove (24); The neck support groove (11) and the neck sealing sleeve (21) are both provided with arc-shaped support airbags (4), and the arc inner side of each arc-shaped support airbag (4) is provided with a flexible neck sealing pad (5). Each arc-shaped support airbag (4) is externally connected to an air pipe (41), and the free end of each air pipe (41) is connected to a connecting pipe (42), and the free end of each connecting pipe (42) is connected to an inflatable airbag (43). The side wall of each connecting pipe (42) is externally connected to a connecting pipe (44) with an internal thread, and each connecting pipe (44) is threadedly connected to a threaded connecting pipe (6). The outer end of each threaded connecting pipe (6) is connected to a one-way valve (61) that opens inwardly, and a venting hole (63) is provided on the side wall of each threaded connecting pipe (6) away from the corresponding one-way valve (61).

2. An inhalation anesthesia box according to claim 1, characterized in that: A sputum suction tube insertion hole (25) is provided on one side of the transparent cover (2), and the sputum suction tube insertion hole (25) is detachably connected to a sealing plug (26).

3. An inhalation anesthesia box according to claim 1, characterized in that: The edge of the upper end of the headrest box (1) is provided with a rubber sealing strip (13), and the edge of the transparent cover (2) is provided with an edge sealing groove (22) matched with the rubber sealing strip (13).

4. The inhalation anesthesia box according to claim 1, characterized in that: Each flexible neck sealing pad (5) is made of flexible latex material.

5. The inhalation anesthesia box according to claim 1, characterized in that: Each one-way valve (61) is provided with a sealing rubber ring (62) matched with the edge thereof at one end close to the corresponding connecting pipe (44).

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