CN215083742U

CN215083742U - Detachable sputum suction protective cover

Info

Publication number: CN215083742U
Application number: CN202023048310.0U
Authority: CN
Inventors: 陆萍
Original assignee: Eastern Theater General Hospital of PLA
Current assignee: Eastern Theater General Hospital of PLA
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-12-10
Anticipated expiration: 2030-12-17

Abstract

The utility model relates to the technical field of medical equipment, especially, relate to a can dismantle and inhale phlegm and use protection casing. The technical proposal adopted by the utility model is that the device comprises a protective cover body, a filter screen and an external access port; the filter screen is arranged at the front end of the protective cover body and is arranged along the vertical direction of the protective cover body; the external access port is arranged on the outer surface of the right side of the protective cover body and communicated to the inside of the protective cover body; the utility model aims at providing a can dismantle to inhale phlegm and use protection casing to the defect that exists among the prior art, the unable trachea of follow of sputum after having reached the humidifying is cut the department and is directly spout to the external world to can carry out the effect of oxygen suppliment to patient when inhaling the phlegm operation.

Description

Detachable sputum suction protective cover

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a can dismantle and inhale phlegm and use protection casing.

Background

In clinical work, often meet the patient that the tracheotomy, because the secretion is ropy difficult for the drainage, the respiratory track is unobstructed, the dry easier impaired of organ mucosa, because the effect of filtration purification is lacked, the dust that contains microorganism such as bacterium in the easy inspiratory air, make the lung infect be difficult to control because of patient's factor, the anesthetic factor, the operation factor, anesthetic factor patient easily produces air flue pressure and risees, sputum after the humidification is directly spout from the tracheotomy department easily, increase the risk that the nurse occupation was exposed, simultaneously the oxygen suppliment can't be guaranteed to patient to the protective mask among the prior art when the sputum aspiration operation.

In view of the above problems, the designer is based on practical experience and professional knowledge that are abundant for many years in engineering application of such products, and is matched with the application of theory and active research and innovation, so as to design a protective cover for detachable sputum suction, which can achieve the effects that humidified sputum cannot be directly sprayed out to the outside from a tracheotomy position, and oxygen can be supplied to a patient while sputum suction is performed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can dismantle to inhale phlegm and use protection casing to the defect that exists among the prior art, the unable trachea of follow of sputum after having reached the humidifying is cut the department and is directly spout to the external world to can carry out the effect of oxygen suppliment to patient when inhaling the phlegm operation.

In order to achieve the purpose, the utility model adopts the technical proposal that the device comprises a protective cover body, a filter screen and an external access port; the filter screen is arranged at the front end of the protective cover body and is arranged along the vertical direction of the protective cover body; the external access port is formed in the outer surface of the right side of the protective cover body and communicated to the inside of the protective cover body.

Further, its characterized in that still includes artifical air flue access port, artifical air flue access port sets up protection casing body inside centre position link up the protection casing body extremely the position of filter screen.

Further, its characterized in that, the filter screen is for dismantling the filter screen, can dismantle the filter screen and cooperate through draw-in groove and slide and fix protection casing body front end.

Further, the protective cover is characterized by further comprising detachable fixing devices, wherein the detachable fixing devices are arranged on two sides of the protective cover body and used for fixing the protective cover body.

Further, its characterized in that, can dismantle fixing device is medical cloth rope, box and son knot, medical cloth rope is fixed protection casing body both sides, the box with the son is detained and is cooperateed and be used for connecting fixed both sides medical cloth rope.

Further, the protective cover body is further characterized by being divided into an upper portion and a lower portion which are connected through a detachable dividing device.

Further, it is characterized in that the detachable cutting device is an internal thread and an external thread.

Through the technical scheme of the utility model, can realize following technological effect:

through the outside access port setting in the device at protection casing body right side surface, communicate to inside the protection casing body, artifical air flue access port set up at the inside centre position of protection casing body, link up the structure of the position of protection casing body to filter screen, reached the unable trachea of following of sputum after the humidifying and cut the department and directly spout to the external world to can carry out the effect of oxygen suppliment to patient when inhaling the phlegm operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a detachable sputum aspirator shield according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a slot of a detachable filter screen in an embodiment of the present invention;

fig. 3 is a schematic structural view of a detachable cutting device in an embodiment of the present invention;

reference numerals: protection casing body 1, filter screen 2, can dismantle filter screen 21, outside access mouth 3, artifical air flue access mouth 4, can dismantle fixing device 5, medical cloth rope 51, box 52, son detain 53, can dismantle segmenting device 6, internal thread 61 and external screw 62.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it should be noted that the orientations and positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations and positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

A detachable shield for sputum suction, as shown in figure 1, is characterized by comprising a shield body 1, a filter screen 2 and an external access port 3; the filter screen 2 is arranged at the front end of the protective cover body 1 and is arranged along the vertical direction of the protective cover body 1; the external access port 3 is arranged on the outer surface of the right side of the protective cover body 1 and communicated to the inside of the protective cover body 1.

Specifically, the external access port is arranged on the outer surface of the right side of the protective cover body and communicated to the structure inside the protective cover body, and is an artificial nose, an oxygen device and an atomization inhalation spiral access port, so that dust can be prevented from entering a respiratory tract after an airway of a patient is in a semi-closed state, a non-specific defense function is added, and the respiratory tract and oxygen access of the patient can be guaranteed while the blocking effect on the ejected sputum is achieved; the whole material of protection casing body is transparent material to effectively observe sputum colour, volume, nature, avoided the secretion to glue thick and the organ mucosa is dry.

As shown in fig. 1, the mask is characterized by further comprising an artificial airway access port 4, wherein the artificial airway access port 4 is arranged at the center position inside the mask body 1 and penetrates through the mask body 1 to the filter screen 2.

Specifically, insert the mouth through artifical air flue and set up in the inside centre position of protection casing body, link up the structure of the position of protection casing body to filter screen, can open the filter screen when needs inhale the phlegm to the patient, will inhale the phlegm pipe and put into, the side interface can continuously give oxygen when carrying out this operation, maintains oxygen concentration in the safety cover.

As a preference of the above embodiment, as shown in fig. 2, the protecting cover is characterized in that the filter screen 2 is a detachable filter screen 21, and the detachable filter screen 21 is fixed at the front end of the protecting cover body 1 through a clamping groove and a slide way.

Specifically, can dismantle the filter screen and cooperate through the structure of draw-in groove and slide among the prior art and fix at protection casing body front end, be more convenient for open or close the filter screen and dismantle the back and wash.

As a preference of the above embodiment, as shown in fig. 1, it is characterized by further comprising detachable fixing devices 5, wherein the detachable fixing devices 5 are disposed on two sides of the shield body 1 and are used for fixing the shield body 1.

As shown in fig. 1, the detachable fixing device 5 is a medical cloth rope 51, a female buckle 52 and a male buckle 53, the medical cloth rope 51 is fixed on two sides of the protective cover body 1, and the female buckle 52 and the male buckle 53 are matched to connect and fix the medical cloth rope 51 on the two sides.

As shown in fig. 1, the above-mentioned preferred embodiment is characterized in that the protective cover body 1 is further divided into an upper part and a lower part, which are connected by a detachable dividing device 6.

Specifically, the inner rings of the female buckle and the male buckle can be buckled, so that the female buckle and the male buckle are matched for connecting and fixing the medical cloth ropes on two sides.

Preferably, as shown in fig. 3, the detachable dividing means 6 is an internal thread 61 and an external thread 62.

Specifically, set up internal thread and outer screw rod respectively on the homonymy segmentation surface of lower part on the protection casing body to dismantle or fix, also can adopt common fixed mode of dismantling such as buckle among the prior art.

The utility model discloses a protection casing, including protection casing body, artificial air flue, trachea, the protection casing body is equipped with the mouth of inserting, and the mouth of inserting is equipped with the filter screen, and the filter screen is equipped with the trachea, and the artificial air flue is equipped with the mouth of inserting.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A detachable shield for sputum suction is characterized by comprising a shield body (1), a filter screen (2) and an external access port (3); the filter screen (2) is arranged at the front end of the protective cover body (1) and is arranged along the vertical direction of the protective cover body (1); the external access port (3) is formed in the outer surface of the right side of the protective cover body (1) and communicated to the inside of the protective cover body (1).

2. The detachable shield for sputum aspiration according to claim 1, further comprising an artificial airway access port (4), wherein the artificial airway access port (4) is disposed at the center inside the shield body (1) and penetrates the shield body (1) to the filter screen (2).

3. The detachable shield for sputum aspiration according to claim 1, wherein the filter screen (2) is a detachable filter screen (21), and the detachable filter screen (21) is fixed at the front end of the shield body (1) through a slot and a slide way.

4. The detachable shield for sputum aspiration according to claim 1, further comprising detachable fixing means (5), wherein the detachable fixing means (5) is disposed on both sides of the shield body (1) for fixing the shield body (1).

5. The detachable shield for sputum aspiration according to claim 4, wherein the detachable fixing device (5) is a medical cloth rope (51), a female buckle (52) and a male buckle (53), the medical cloth rope (51) is fixed on two sides of the shield body (1), and the female buckle (52) and the male buckle (53) are matched to connect and fix the medical cloth rope (51) on two sides.

6. The detachable shield for sputum aspiration according to claim 1, wherein the shield body (1) is further divided into upper and lower portions connected by a detachable partition means (6).

7. A detachable sputum aspirator shield according to claim 6, wherein the detachable partition means (6) is an internal thread (61) and an external thread (62).