Convenient-to-fix inhalation mask for anesthesiology department

Abstract

The utility model relates to the technical field of inhalation masks for the anesthesiology department, and discloses a conveniently fixed inhalation mask for the anesthesiology department, which comprises a mask body, a left ear hanging belt and a right ear hanging belt, both sides of the mask body are provided with air outlets, the outlets of the air outlets are provided with filter covers, the inside of the mask body is connected with an air inlet pipe in a penetrating manner, and the left ear hanging belt is connected with the right ear hanging belt. An air inlet pipe is arranged in the mask body, a protective net is arranged in the air inlet pipe, a mounting seat is fixedly connected to the inner side face of the mask body, a nasal cavity protective cover is arranged on the mounting seat, the left ear hanging belt and the right ear hanging belt are fixedly connected with the mask body, a second fastening belt is fixedly connected to the left ear hanging belt, and a first fastening belt is fixedly connected to the right ear hanging belt. The first fastening belt is connected with the hook-and-loop fastener through the hook-and-loop fastener, the mask body can be better fixed to the face of the patient, meanwhile, the mask body is convenient to disassemble, anesthetic can be better inhaled through the nasal cavity of the patient, the anesthetic is not prone to loss, and the anesthetic effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of anesthesia inhalation masks, in particular to an anesthesia inhalation mask which is convenient to fix. Background Art

[0002] During the anesthesia department, it is necessary to follow the anesthesia operating procedures to achieve the best anesthesia effect, so that the patient can complete the operation without pain, tranquility, memory loss, or adverse reactions. At the same time, it is necessary to create favorable conditions for the operation, try to meet the special requirements of certain operations (such as muscle relaxation, hypothermia, low blood pressure, etc.), and do a good job of monitoring the surgical anesthesia process. Anesthesia masks are often used during the anesthesia process.

[0003] The inhalation mask used in the anesthesia department in the prior art is provided with air outlets on both sides to facilitate the patient to breathe normally. In addition, the inhalation mask used in the anesthesia department in the prior art is an integral type, and the patient's oral cavity and nasal cavity are both located in one cavity of the mask. Although it is convenient for the patient to breathe, the anesthetic can easily be lost through the air outlet, affecting the patient's anesthesia effect.

[0004] In view of this, the present technical solution proposes an anesthesia inhalation mask that is easy to fix, so as to better solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the present invention is to provide an anesthesia inhalation mask that is convenient to fix in order to solve the above-mentioned problems.

[0006] The technical solution adopted by the utility model is as follows: an inhalation mask for anesthesia that is easy to fix, comprising a mask body, a left ear strap and a right ear strap, air outlets are opened on both sides of the mask body, and a filter cover is provided at the outlet of the air outlet;

[0007] An air inlet pipe is connected to the interior of the mask body, and a protective net is provided inside the air inlet pipe. A mounting seat is fixedly connected to the inner side of the mask body, and a nasal cavity protective cover is provided on the mounting seat.

[0008] The left ear strap and the right ear strap are fixedly connected to the mask body, the left ear strap is fixedly connected to the second fastening strap, the right ear strap is fixedly connected to the first fastening strap, and the first fastening strap is connected to the Velcro through Velcro.

[0009] In a preferred embodiment, the air outlet and the filter cover are detachably connected by a buckle, and a breathable net is provided inside the filter cover.

[0010] In a preferred embodiment, the air inlet pipe is located inside a group of air outlets.

[0011] In a preferred embodiment, the air inlet pipe is located on the inner side of the mounting seat, and the nasal cavity protective cover is a silicone cover.

[0012] In a preferred embodiment, silicone pads are provided at the places where the left and right ear straps fit against the patient's ears.

[0013] In a preferred embodiment, the left ear strap and the right ear strap are connected to the mask body via a connecting strap.

[0014] In a preferred embodiment, the first fastening belt and the second fastening belt are adapted to be both provided with Velcro strips for facilitating the connection between the first fastening belt and the second fastening belt.

[0015] To sum up, due to the adoption of the above-mentioned technical solution, the beneficial effects of the utility model are: it is convenient to better fix the mask body on the patient's face, and the mask body is more convenient to disassemble, and the anesthetic drug is better inhaled through the patient's nasal cavity, making it less likely for the anesthetic drug to be lost, thereby increasing the anesthetic effect.

[0016] 1. In the present invention, the left and right ear straps are sleeved on the patient's ears to limit the position of the mask body on the patient's face. Then, the first and second fastening straps can be tied to the back of the patient's head by Velcro, thereby increasing the stability of the mask body on the patient's face.

[0017] 2. In the present invention, the filter mask facilitates better exhalation of the patient, and the nasal protective mask is placed on the patient's nasal cavity, so that the anesthetic can be directly used to anesthetize the patient, making it less likely for the anesthetic to be lost, thereby increasing the anesthesia effect of the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the first state of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the second state of the utility model;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure of area A in the middle.

[0021] Markings in the figure: 1-mask body; 2-air outlet; 3-filter cover; 4-air inlet pipe; 5-protective net; 6-mounting seat; 7-nasal protective mask; 8-left ear strap; 9-right ear strap; 10-connecting strap; 11-first fastening strap; 12-second fastening strap; 13-Velcro. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0023] The following will be combined Figure 1-Figure 3 A conveniently fixed anesthesia inhalation mask according to an embodiment of the present invention is described in detail.

[0024] refer to Figure 1-2 As shown, an inhalation mask for anesthesia that is easy to fix includes a mask body 1, a left ear strap 8 and a right ear strap 9. Air outlets 2 are provided on both sides of the mask body 1, and a filter cover 3 is provided at the outlet of the air outlet 2. The air outlet 2 and the filter cover 3 are detachably connected by a buckle, and a breathable net is provided inside the filter cover 3.

[0025] The filter mask 3 facilitates better exhalation for the patient.

[0026] refer to Figure 1-3 As shown, the interior of the mask body 1 is connected with an air inlet pipe 4, the air inlet pipe 4 is located on the inner side of a group of air outlets 2, a protective net 5 is provided inside the air inlet pipe 4, the inner side of the mask body 1 is fixedly connected with a mounting base 6, the air inlet pipe 4 is located on the inner side of the mounting base 6, a nasal protective cover 7 is provided on the mounting base 6, and the nasal protective cover 7 is a silicone cover.

[0027] By putting the nasal protective mask 7 on the patient's nasal cavity, it is convenient to use anesthetics to anesthetize the patient more directly, making it difficult for the anesthetics to be lost, thereby increasing the patient's anesthesia effect.

[0028] refer to Figure 1-2 As shown, the left ear strap 8 and the right ear strap 9 are fixedly connected to the mask body 1, and silicone pads are provided at the places where the left ear strap 8 and the right ear strap 9 fit the patient's ears. The left ear strap 8 and the right ear strap 9 are connected to the mask body 1 through a connecting strap 10. A second fastening strap 12 is fixedly connected to the left ear strap 8, and a first fastening strap 11 is fixedly connected to the right ear strap 9, and the first fastening strap 11 is connected to the Velcro 13 through the Velcro 13. The first fastening strap 11 and the second fastening strap 12 are adapted to be both provided with Velcro 13 that facilitates the connection between the first fastening strap 11 and the second fastening strap 12.

[0029] By fitting the left ear strap 8 and the right ear strap 9 onto the patient's ears, the mask body 1 can be limited on the patient's face, and then the first fastening strap 11 and the second fastening strap 12 can be tied to the back of the patient's head through the Velcro 13 to increase the stability of the mask body 1 on the patient's face.

[0030] The advantages of this application are: it is convenient to better fix the mask body 1 on the patient's face, and the mask body 1 is more convenient to disassemble, and the anesthetic drug is better inhaled through the patient's nasal cavity, making it less likely for the anesthetic drug to be lost, thereby increasing the anesthetic effect.

[0031] Working principle: By putting the left ear strap 8 and the right ear strap 9 on the patient's ears, and then binding the first fastening strap 11 and the second fastening strap 12 to the back of the patient's head through the Velcro 13, the stability of the mask body 1 on the patient's face can be increased. At the same time, the patient's nasal cavity is located inside the mounting seat 6 and the nasal protective mask 7. The anesthetic tube is connected to the air inlet pipe 4, and the patient can be anesthetized. The anesthetic enters the patient's nasal cavity through the cooperation of the air inlet pipe 4, the mounting seat 6 and the nasal protective mask 7 to anesthetize the patient. The patient's mouth can breathe normally through the air outlet 2 and the filter mask 3, which better ensures that the anesthetic is not easily lost and increases the patient's anesthesia effect.

[0032] In the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0033] The standard parts used in this utility model can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An inhalation mask for anesthesia that is convenient to fix, comprising a mask body (1), a left ear strap (8) and a right ear strap (9), characterized in that: Air outlets (2) are provided on both sides of the mask body (1), and a filter cover (3) is provided at the outlet of the air outlet (2); An air intake pipe (4) is connected to the interior of the mask body (1), and a protective net (5) is provided inside the air intake pipe (4); a mounting seat (6) is fixedly connected to the inner side surface of the mask body (1), and a nasal cavity protective cover (7) is provided on the mounting seat (6); The left ear strap (8) and the right ear strap (9) are fixedly connected to the mask body (1); the left ear strap (8) is fixedly connected to a second fastening strap (12); the right ear strap (9) is fixedly connected to a first fastening strap (11); and the first fastening strap (11) is connected to a Velcro (13) via the Velcro (13).

2. The conveniently fixed anesthesia inhalation mask according to claim 1, characterized in that: The air outlet (2) and the filter cover (3) are detachably connected via a buckle, and a breathable net is provided inside the filter cover (3).

3. The conveniently fixed anesthesia inhalation mask according to claim 1, characterized in that: The air inlet pipe (4) is located inside a group of air outlets (2).

4. The conveniently fixed anesthesia inhalation mask according to claim 1, characterized in that: The air inlet pipe (4) is located on the inner side of the mounting seat (6), and the nasal cavity protective cover (7) is a silicone cover.

5. The conveniently fixed anesthesia inhalation mask according to claim 1, characterized in that: Silicone pads are provided at the locations where the left ear strap (8) and the right ear strap (9) fit the patient's ears.

6. The conveniently fixed anesthesia inhalation mask according to claim 5, characterized in that: The left ear strap (8) and the right ear strap (9) are connected to the mask body (1) via a connecting strap (10).

7. The conveniently fixed anesthesia inhalation mask according to claim 1, characterized in that: The first fastening belt (11) and the second fastening belt (12) are adapted to be both provided with a Velcro (13) for facilitating the connection between the first fastening belt (11) and the second fastening belt (12).

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