CN210581942U - Medical headrest - Google Patents

Abstract

The utility model discloses a medical headrest relates to a medical appliances, and its technical scheme main points are: including the headrest body, the front of headrest body is equipped with the first groove that supplies the bridge of the nose to stretch into, supplies the second groove that the mouth stretches into, headrest body is all run through in first groove, second groove, first groove, second groove are rectangular shape and its length direction mutually perpendicular, the second groove is through the middle part intercommunication in the tip in first groove, the length direction both ends in second groove outwards extend and form breathing passage. The headrest body is cuboid, and adjacent side walls of the headrest body are perpendicular to each other. Through the medical headrest, a patient can lie on the headrest body, the headrest cannot block the breathing of the patient, and the neck of the patient is not easy to feel uncomfortable; by arranging the bearing disc, the headrest is not easy to become dirty; through setting up cloth layer and polyurethane layer, this headrest is placed the firmness height on the bed.

Description

Medical headrest

Technical Field

The utility model relates to a medical appliance, in particular to a medical headrest.

Background

Headrests are commonly used items of life that provide support to a person's head when the person leans against the headrest. Headrests are also widely used in hospitals for hospitalized patients.

The current chinese utility model patent with the publication number of grant CN205994161U discloses a medical pillow, including the body of pillow, the body upper surface sets up the ditch, and the ditch link up the front and back both ends of body, and the cross section of ditch is the arc, and the ditch is from the rear end to the front end downward sloping. The medical pillow can keep the face of a patient in an upward sleeping position.

The above prior art solutions have the following drawbacks: patients with back or hindbrain injuries in hospitals are prone to lying on the bed with their face facing the bed; when a patient leans on the headrest, the head needs to face the side, the neck is in a twisted state, and the neck is difficult to feel when the patient lies for a long time.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to provide a medical headrest, patient can face lie on the headrest body, and the neck of the time of lying of a specified duration is also difficult to suffer.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a medical headrest, includes the headrest body, the front of headrest body is equipped with the first groove that supplies the bridge of the nose to stretch into, supplies the second groove that the mouth stretches into, first groove, second groove all run through the headrest body, first groove, second groove are rectangular shape and its length direction mutually perpendicular, the second groove communicates in the tip in first groove through the middle part, the length direction both ends in second groove outwards extend and form breathing passage.

Through the technical scheme, when a patient uses the medical headrest, the nose bridge can be stretched into the first groove by the aid of the headrest body, the mode surface of the nose bridge stretching into the second groove can be lain on the headrest body, the headrest body is in contact with the face of the patient through the front side of the first groove and the side of the second groove, and the weight of the head is supported. When the patient breathes, the longer second groove of length can not sheltered from to people's face, and the air can freely circulate with the external world through first groove, second groove. When lying in the lying state, the neck of the patient is in the straightening state, and the neck is not easy to feel uncomfortable even if the patient lies for a long time.

Preferably, a chamfer is arranged at the junction of the front surface of the headrest body and the groove walls at the two ends of the length of the second groove, and the chamfer forms an air guide surface for improving the air circulation section.

Through above-mentioned technical scheme, the air guide face that sets up can improve the circulation sectional area of air in second groove department on the basis of guaranteeing headrest body structural strength, further reduces patient's breathing in, expiration resistance.

Preferably, a fillet is arranged at the junction of the front surface of the headrest body and the groove wall of the first groove.

Through above-mentioned technical scheme, the fillet is used for improving the comfort level of patient's face and headrest body contact.

Preferably, the headrest body is rectangular parallelepiped, and the adjacent side walls of the headrest body are perpendicular to each other.

Through above-mentioned technical scheme, when cuboid headrest body passed through lateral wall and head board, wall offset, the difficult production of headrest body rotated, has improved the firmness when this medical headrest uses.

Preferably, the back side of the headrest body is provided with a cloth layer, and a filling layer for aromatherapy is arranged between the cloth layer and the headrest body.

Through above-mentioned technical scheme, the filling layer is used for providing the champignon effect, and the fragrance that the filling layer gived off can help patient to relax nerve, help sleep. Locate the filling layer and can slow down the smell speed of giving off of filling layer between headrest body and the cloth layer, prolong the life of filling layer.

Preferably, the filling layer is provided with a through hole corresponding to the first groove and the second groove, a bearing disc is arranged in the through hole, and the shape of the bearing disc corresponds to the shape of the first groove and the shape of the second groove.

Through the technical scheme, when a patient runs nasal discharge or saliva, water flows onto the bearing disc, and the water on the bearing disc cannot seep into the cloth layer or the headrest body.

Preferably, a polyurethane sheet is arranged on the surface of the cloth layer, which is far away from the headrest body.

Through the technical scheme, when the bamboo mat and the straw mat are paved on the bed surface, the static friction force of the polyurethane sheet and the bamboo mat and the straw mat is far greater than that of the cloth layer, the headrest is not easy to spontaneously slide, and the firmness of the headrest during use is high.

Preferably, the polyurethane piece inlays in the cloth layer, the surface that the polyurethane piece deviates from the headrest body and the surface parallel and level that the cloth layer deviates from the headrest body, the polyurethane piece interval is provided with a plurality ofly.

Through the technical scheme, when the headrest is placed on a bed through the cloth layer, the polyurethane layer and the cloth layer are simultaneously abutted against the bed surface; if the bed surface is made of cloth, a larger static friction force is generated between the cloth layer and the cloth bed surface, and the medical headrest is not easy to spontaneously slide, so that the firmness of the medical headrest in use is further improved.

To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:

1. the patient can lie on the pillow body, the pillow can not block the breath of the patient, and the neck of the patient is not easy to feel uncomfortable;

2. by arranging the bearing disc, the headrest is not easy to become dirty;

3. through setting up cloth layer and polyurethane layer, this headrest is placed the firmness height on the bed.

Drawings

Fig. 1 is a perspective view of a medical headrest of an embodiment;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

fig. 3 is an exploded view of the embodiment.

In the figure, 1, a headrest body; 11. a first groove; 12. a second groove; 2. a filling layer; 3. a cloth layer; 121. a gas-guiding surface; 111. round corners; 21. a through hole; 4. a bearing plate; 31. a polyurethane sheet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a medical headrest, including the headrest body 1 who is made by the sponge, headrest body 1 is rectangular bodily form, headrest body 1's adjacent lateral wall mutually perpendicular. The front surface of the headrest body 1 is provided with a first groove 11 for the nose bridge to extend into and a second groove 12 for the mouth to extend into; the back surface of the headrest body 1 is fixed with a filling layer 2 and a cloth layer 3, wherein the filling layer 2 is positioned between the cloth layer 3 and the headrest body 1.

Referring to fig. 1 and 2, the first groove 11 and the second groove 12 both penetrate through the headrest body 1, the first groove 11 and the second groove 12 are both long-strip-shaped and have length directions perpendicular to each other, wherein the first groove 11 is located in the middle of the headrest body 1, and the length direction of the first groove 11 is along the width direction of the headrest body 1. The second groove 12 communicates with the end of the first groove 11 through the middle portion, and both ends of the second groove 12 in the longitudinal direction extend outward to form a breathing passage, but the second groove 12 does not penetrate the side wall of the headrest body 1. The front of the headrest body 1 and the juncture of the groove walls at the two ends of the length of the second groove 12 are provided with chamfers, and the chamfers form an air guide surface 121 for improving the air circulation section. The front of the headrest body 1 and the juncture of the groove walls of the first groove 11 are provided with a fillet 111.

When patient used this medical headrest, the accessible stretched into first groove 11 with the bridge of the nose, stretched into the mode face in second groove 12 with the mouth and lain on headrest body 1, and headrest body 1 contacts through the other front in first groove 11, second groove 12 and patient's face to the weight of head is played in the bearing. When the patient breathes, the longer second groove 12 of length can not sheltered from to people's face, and the air can freely circulate with the external world through first groove 11, second groove 12. The arranged air guide surface 121 can improve the flow cross-sectional area of air at the second groove 12 on the basis of ensuring the structural strength of the headrest body 1, and further reduce the inhalation and exhalation resistance of a patient; the rounded corners 111 are used to improve the comfort of the patient's face in contact with the headrest body 1.

Referring to fig. 2 and 3, the filling layer 2 is made by drying a cloth soaked with a incense liquid, and the filling layer 2 can be obtained by direct purchase. The filling layer 2 is used for providing aromatherapy effect, the incense liquid can be selected from substances for relieving nerves such as lavender, and the fragrance emitted by the filling layer 2 can help patients relieve nerves and sleep.

The filling layer 2 is provided with a through hole 21 at a position corresponding to the first groove 11 and the second groove 12, the shape of the through hole 21 is the same as the shape of the combined first groove 11 and the second groove 12, and the through hole 21 penetrates through the filling layer 2. The through hole 21 is internally provided with a bearing disc 4, and the shape of the bearing disc 4 is the same as that of the through hole 21; after the receiving disc 4 is installed, the cloth layer 3 supports the weight of the receiving disc 4, and the through hole 21 limits the horizontal direction of the receiving disc 4. The bearing tray is made of plastic, and the disc surface of the bearing tray, which is far away from the cloth layer 3, is concave; the paper towel can be placed in the bearing tray, when a patient runs nasal discharge or saliva, the paper towel is wetted by the water, and the water on the bearing tray 4 can not permeate into the cloth layer 3 or the headrest body 1 through the bearing tray 4.

The interval is provided with a plurality of polyurethane pieces 31 on the face that cloth layer 3 deviates from headrest body 1, and polyurethane piece 31 inlays to establish and is fixed in cloth layer 3 in, and polyurethane piece 31 deviates from headrest body 1's surface and cloth layer 3 deviate from headrest body 1's surface parallel and level. When the surface of the cloth layer 3 is contacted with the cloth bed surface, a larger static friction force is generated between the cloth layer 3 and the cloth bed surface, and the headrest is not easy to spontaneously slide; when the bamboo mat and the straw mat are laid on the bed surface, the static friction force of the polyurethane sheet 31 and the bamboo mat and the straw mat is far larger than that of the cloth layer 3, and the pillow is not easy to generate spontaneous sliding. On the basis, the cuboid headrest body 1 is not easy to rotate when abutting against the headboard and the wall through the side wall, and the firmness of the medical headrest in use is further improved.

To sum up, when using this medical headrest, patient's accessible face to headrest body 1's mode is crouched and is lain, can freely breathe when crouching and lie, and can satisfy the comfort level requirement. When lying in the lying state, the neck of the patient is in the straightening state, and the neck is not easy to feel uncomfortable even if the patient lies for a long time. The patient can also separate the nose and the mouth from the first groove 11 and the second groove 12 according to the self requirement, and the patient lies on the headrest body 1 in a head-to-side mode to relieve the discomfort of the face.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a medical headrest, includes headrest body (1), characterized by: the front of headrest body (1) is equipped with first groove (11) that the confession bridge of the nose stretched into, supplies second groove (12) that the mouth stretched into, headrest body (1) is all run through in first groove (11), second groove (12), first groove (11), second groove (12) are rectangular shape and its length direction mutually perpendicular, second groove (12) communicate in the tip of first groove (11) through the middle part, the length direction both ends of second groove (12) outwards extend and form breathing passage.

2. The medical headrest as claimed in claim 1, wherein: and a chamfer is arranged at the junction of the front surface of the headrest body (1) and the groove walls at the two ends of the length of the second groove (12), and the chamfer forms an air guide surface (121) for improving the air circulation section.

3. The medical headrest as claimed in claim 1, wherein: and a fillet (111) is arranged at the junction of the front surface of the headrest body (1) and the groove wall of the first groove (11).

4. The medical headrest as claimed in claim 1, wherein: the headrest body (1) is cuboid, and the adjacent side walls of the headrest body (1) are perpendicular to each other.

5. The medical headrest as claimed in claim 1, wherein: the back side of the headrest body (1) is provided with a cloth layer (3), and a filling layer (2) for aromatherapy is arranged between the cloth layer (3) and the headrest body (1).

6. The medical headrest as claimed in claim 5, wherein: through holes (21) are formed in the positions, corresponding to the first groove (11) and the second groove (12), of the filling layer (2), bearing discs (4) are arranged in the through holes (21), and the shapes of the bearing discs (4) correspond to the first groove (11) and the second groove (12).

7. The medical headrest as claimed in claim 5, wherein: and a polyurethane sheet (31) is arranged on the surface of the cloth layer (3) departing from the headrest body (1).

8. The medical headrest as claimed in claim 7, wherein: polyurethane piece (31) inlay in cloth layer (3), polyurethane piece (31) deviate from the surface of headrest body (1) and cloth layer (3) and deviate from the surface parallel and level of headrest body (1), polyurethane piece (31) interval is provided with a plurality ofly.

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