CN214485258U - Novel first-aid device for nursing - Google Patents

Abstract

The utility model relates to the technical field of medical equipment, and a novel first aid device of nursing usefulness is disclosed, including the face guard, one side integrated into one piece of face guard has the pipe box, the below of face guard one side and with the fixed cover of pipe box cooperation be equipped with the gas-supply pipe, the both sides fixed mounting of face guard internal surface has the fixed band, the mating holes has been seted up to the outer end of fixed band, the internal fixed surface of fixed band installs the expansion area. This novel first aid device of nursing usefulness, just seted up the mating holes through the both sides fixed mounting fixed band at the face guard, make the face guard cover behind patient's face, the fixed band extension of pulling both sides, cooperate the mating holes with patient's ear, the fixed band is that ventilative cloth makes, after lengthening with patient face in close contact with, can effectively prevent that oxygen from spilling from both sides, guarantee that the inside pressure of face guard can open patient's trachea, thereby guarantee that the patient can breathe after taking the face guard, maintain patient's life health.

Description

Novel first-aid device for nursing

Technical Field

The utility model relates to the technical field of medical equipment, specifically a novel first aid device of nursing usefulness.

Background

The first-aid device is a medical device used for emergency treatment, and generally refers to any device capable of saving life in a short time, when any accident or disease occurs, a nurse utilizes the applicable medical device to rescue and nurse a patient before a doctor finishes a first-aid scheme, the life of the patient is guaranteed in a short time, and a breathing machine is common first-aid equipment in an operating room.

In modern clinical medicine, a respirator is used as an effective means for manually replacing an autonomous ventilation function, is generally used for respiratory failure caused by various reasons, anesthesia and respiration management during major operations, respiratory support treatment and emergency resuscitation, and occupies a very important position in the modern medical field, and a mask needs to be covered on the nasal cavity of a patient before the respirator works, and is sleeved on the head of the patient through a head band for fixing.

Present breathing machine face guard in the use, need lift patient's head, just can embolia the bandeau and fix with the head cooperation, and the face guard is worn inconveniently, and in order to guarantee that the face guard is worn sealed after, the fixed tightness of bandeau cooperation is big, and it is great to press on the patient's face, wears uncomfortable, and every patient's face type is different, has the gap after the face guard is worn.

SUMMERY OF THE UTILITY MODEL

Not enough to respirator among the current first aid device, the utility model provides a novel first aid device of nursing usefulness possesses the face guard and wears more convenient, wears the advantage that the back is sealed effectual, has solved the face guard and has worn the time long, the problem that troublesome poeration and leakproofness are not enough.

The utility model provides a following technical scheme: the utility model provides a novel first aid device of nursing usefulness, includes the face guard, one side integrated into one piece of face guard has the pipe box, the below of face guard one side and with the fixed cover of pipe box cooperation be equipped with the gas-supply pipe, the both sides fixed mounting of face guard internal surface has the fixed band, the mating holes has been seted up to the outer end of fixed band, the internal surface fixed mounting of fixed band has the expansion area, the part on one side of the expansion area separately is equipped with the inlet port, the outside fixed mounting of face guard internal surface upper portion has the gas collection deflector, the upper portion of face guard internal surface and with gas collection deflector cooperation fixed mounting have the distribution deflector, the fixed cover of opening terminal surface of face guard is equipped with the gum cover, the cluster gas pocket has been seted up to the both sides of gum cover, the gum cover passes through cluster gas pocket and expansion area intercommunication.

Preferably, the fixing band is fixed to the inner surface of the mask.

Preferably, the mounting position of the gas collection guide plate and the distribution guide plate is positioned above the nose of the patient after the mask cover is arranged.

Preferably, a space is left on one side of the mask after the mask and the rubber sleeve are fixedly sleeved, and the side with the space is the side close to the face.

With current first aid device respirator contrast, the utility model discloses possess following beneficial effect:

1. this novel first aid device of nursing usefulness, just seted up the mating holes through the both sides fixed mounting fixed band at the face guard, make the face guard cover behind patient's face, the fixed band extension of pulling both sides, cooperate the mating holes with patient's ear, the fixed band is that ventilative cloth makes, after lengthening with patient face in close contact with, can effectively prevent that oxygen from spilling from both sides, guarantee that the inside pressure of face guard can open patient's trachea, thereby guarantee that the patient can breathe after taking the face guard, maintain patient's life health.

2. This novel first aid device of nursing usefulness, there is the expansion area through the internal fixed surface at the fixed band, and the opening and the inlet port fixed mounting of expansion area, and with the gas collection deflector of face guard internal fixed surface installation, distribution deflector cooperation installation, the oxygen of gas-supply pipe injection, oxygen through nose upper portion can lead along the distribution deflector, collect in the gas collection deflector, it is inside to be injected into the expansion area, aerify the expansion area after the inflation, can further hug closely facial, sealed effect is better, prevent that oxygen from flowing from the gap and causing pressure can not open the trachea, oxygen injects into the gum cover through the string gas hole simultaneously, the gum cover inflation, it is more abundant with face guard and facial laminating, guarantee in the face guard initial oxygen pressure can break away the trachea, guarantee that the patient can breathe.

Drawings

FIG. 1 is a schematic view of the front three-dimensional structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the partial cross-sectional structure of the present invention.

In the figure: 1. a face mask; 2. pipe sleeve; 3. a gas delivery pipe; 4. fixing belts; 5. a mating hole; 6. an expansion band; 7. an air inlet; 8. a gas collection guide plate; 9. a distribution guide plate; 10. a rubber sleeve; 11. and air holes are formed.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, a novel emergency device for nursing, comprising a face mask 1, a pipe sleeve 2 is integrally formed on one side of the face mask 1, a gas pipe 3 is fixedly sleeved below one side of the face mask 1 and is matched with the pipe sleeve 2, fixing belts 4 are fixedly installed on two sides of the inner surface of the face mask 1, a matching hole 5 is formed in the outer end of each fixing belt 4, an expansion belt 6 is fixedly installed on the inner surface of each fixing belt 4, an air inlet 7 is separately formed in the upper part of one side of each expansion belt 6, a gas collection guide plate 8 is fixedly installed outside the upper part of the inner surface of the face mask 1, a distribution guide plate 9 is fixedly installed on the upper part of the inner surface of the face mask 1 and is matched with the gas collection guide plate 8, a rubber sleeve 10 is fixedly sleeved on the opening end surface of the face mask 1, gas stringing holes 11 are formed in two sides of the rubber sleeve 10, and the rubber sleeve 10 is communicated with the expansion belt 6 through the gas stringing holes 11.

Wherein, fixed band 4 is fixed at the internal surface of face guard 1, through fixed position of fixed band 4 for fixed band 4 is higher with the facial degree of hugging closely of patient, can effectually guarantee to inject oxygen in the face guard 1 after, oxygen can not flow, thereby guarantees that oxygen pressure can strut patient's trachea in the face guard 1, guarantees that the patient can breathe.

Wherein, the mounted position of gas collection deflector 8 and distribution deflector 9 is located face guard 1 cover back, the top of patient's nose, install through the cooperation of gas collection deflector 8 and distribution deflector 9's position, make the oxygen of injecting into guarantee that the patient is normally inhaled when, unnecessary oxygen flows along the nose top, guided by gas collection deflector 8 and distribution deflector 9, concentrate and enter into expansion area 6 in, the inflation laminating is inseparabler, prevent that unnecessary gas from flowing from laminating gap all around, sealed expansion area 6 can prevent behind the oxygen pressure increase simultaneously, oxygen is direct to be discharged from fixed band 4 and facial gap, reduce face guard 1's pressure, can not open patient's trachea, guarantee that equipment can normally go on to patient's breathing work ability.

Wherein, one side leaves the space behind the fixed suit of face guard 1 and gum cover 10, the one side that leaves the space is the one side that is close to the face, through the fixed suit of gum cover 10 with face guard 1, make face guard 1 cover patient's face after, the back is hugged closely in the end-face fit, the space of one side is filled the inflation by injected oxygen, further fill face guard 1 and patient's face and seal, guarantee to inject into behind the oxygen, oxygen can reach the biggest pressure, this pressure can be opened patient's trachea and breathe, the patient begins to breathe the back, reduce the injection volume of gas-supply pipe 3, the patient breathes steadily.

The utility model discloses first-aid device's theory of operation as follows:

first, 1 facial and nose alignment of patient of sheatheeing in of face guard, it cooperates with matching hole 5 and patient's ear to elongate fixed band 4, thereby fix face guard 1 in patient's face, begin to inject oxygen into face guard 1 through gas-supply pipe 3, some air is discharged into expansion band 6 under the guide effect of gas collection deflector 8 and distribution deflector 9, 6 expansion backs of expansion band are hugged closely more fully with patient's face, some oxygen enters into the gum cover 10 in through string gas pocket 11 in addition, with the space filling of one side in the gum cover 10, the expansion of gum cover 10, fill the gap with 1 cooperation face of face guard, 1 interior oxygen pressure grow of face guard after the sealing, open until patient's trachea, guarantee that the patient can breathe the back, reduce the oxygen input volume of gas-supply pipe 3, guarantee that the patient can breathe steadily.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. A novel first aid device of nursing usefulness, includes face guard (1), its characterized in that: the gas supply mask is characterized in that a pipe sleeve (2) is integrally formed on one side of the mask (1), a gas supply pipe (3) is fixedly sleeved below one side of the mask (1) and is matched with the pipe sleeve (2), fixing bands (4) are fixedly installed on two sides of the inner surface of the mask (1), matching holes (5) are formed in the outer ends of the fixing bands (4), expansion bands (6) are fixedly installed on the inner surface of the fixing bands (4), gas inlet holes (7) are separately formed in the upper portion of one side of the expansion bands (6), a gas collection guide plate (8) is fixedly installed on the outer portion of the upper portion of the inner surface of the mask (1), a distribution guide plate (9) is fixedly installed on the upper portion of the inner surface of the mask (1) and is matched with the gas collection guide plate (8), a rubber sleeve (10) is fixedly sleeved on the opening end face of the mask (1), and gas string holes (11) are formed in two sides of the rubber sleeve (10), the rubber sleeve (10) is communicated with the expansion belt (6) through the air-through hole (11).

2. A novel emergency treatment device for nursing according to claim 1, characterized in that: the fixing belt (4) is fixed on the inner surface of the face mask (1).

3. A novel emergency treatment device for nursing according to claim 1, characterized in that: the mounting positions of the gas collection guide plate (8) and the distribution guide plate (9) are positioned above the nose of a patient after the mask (1) covers the mask.

4. A novel emergency treatment device for nursing according to claim 1, characterized in that: a space is reserved on one side of the mask (1) after the mask and the rubber sleeve (10) are fixedly sleeved, and the side where the space is reserved is the side close to the face.

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