CN203802717U - Prone position head rest - Google Patents

Abstract

The utility model discloses a prone position head rest. The prone position head rest comprises a face plate, a soft cushion and foldable supporting legs. The foldable supporting legs are used for supporting the face plate. A first through hole matched with the face in size is dug in the face plate, the face plate is paved with the soft cushion, a second through hole which is the same as the first through hole in shape and size is formed in the portion, corresponding to the first through hole, of the soft cushion, and then a vertical through state is formed. According to the prone position head rest, the first through hole matched with the face in size is dug in the face plate, the face plate is paved with the soft cushion for reducing the pressure on the face, breath smoothness of a patient in a prone position can be effectively improved, the pressure of the prone position to the chest, the face, the neck, the back and the waist of the patient is reduced, discomfort such as chest distress, pressing pains and numbness of the patient is relieved, and the comfort degree of the patient in the prone position is further increased.

Description

A prone position head frame

technical field

The utility model relates to the field of medical care, in particular to a prone position head frame.

Background technique

The vitreous is a semi-solid gel-like substance in the eye that fills the vitreous cavity. Under normal circumstances, the vitreous has good light transmission, so that the retina and choroid are attached. If the vitreous body has lesions, the mild ones will feel mosquitos flying in front of the eyes when looking at things, and the severe ones can completely block the light and become blind. It may also cause surrounding tissue lesions, such as retinal detachment, and damage the entire eyeball.

With the gradual maturity and perfection of technology, vitrectomy has been widely used clinically. However, postoperative body position control is the key to the success of the operation. Among them, the prone position is the most difficult position for patients to maintain, because long-term adherence to this position will cause discomfort such as chest tightness, facial tenderness, backache, shoulder and neck pain and numbness. Symptoms, which in turn lead to negative emotions such as tension, anxiety, depression, frustration, and anger in patients, which have brought great physical and psychological consumption to patients.

Therefore, how to alleviate the discomfort such as chest tightness, tenderness and numbness brought by the prone position to the patient and further improve the comfort of the patient has become a technical problem to be solved by those skilled in the art.

Utility model content

The purpose of this utility model is to propose a head frame for prone position, which can effectively improve the unobstructed breathing of the prone position and reduce the pressure brought by the prone position to the patient's chest, face, neck, back and waist, thereby reducing the patient's chest tightness, tenderness and numbness Waiting for discomfort, further improving the comfort of patients in the prone position.

For this purpose, the utility model adopts the following technical solutions:

A head frame for prone position, comprising a panel, a cushion and folding support feet for supporting the panel, a first through hole matching the size of a human face is dug on the panel, and the cushion is laid A second through hole having the same shape and size as the first through hole is opened on the panel at a position corresponding to the first through hole, forming a vertically penetrating state.

As a preferred solution of the above-mentioned prone position headrest, a ring-shaped pillow is provided on the edge of the second through hole.

As a preferred solution of the above prone position headrest, the ring-shaped pillow is an inflatable ring-shaped pillow.

As a preferred solution of the above-mentioned prone position headgear, the panel is rectangular, the side of the cushion close to the body is an arc bent inward at 15°, the opposite side is a straight line, and the number of the supporting legs is four. and are respectively hinged to the panels.

As a preferred solution of the prone position headgear above, a first reinforcing rod is further provided between the support legs and the panel.

As a preferred solution of the above-mentioned prone position headgear, the first reinforcing rod includes an upper strut and a lower strut, the upper end of the upper strut is hinged to the panel, and the lower end is connected to the lower strut. The upper end is hinged, and the lower end of the lower support rod is hinged with the supporting foot.

As a preferred solution of the above-mentioned prone position headgear, a second reinforcing rod is provided between adjacent supporting legs.

As a preferred solution of the prone position headstand above, the supporting legs include an upper strut and a lower strut, the upper end of the upper strut is fixedly connected to the panel, and the lower end of the upper strut slides into the It is arranged in the cavity of the lower pole and fixed by a snap ring.

As a preferred solution of the prone position headstand above, the supporting legs include an upper strut and a lower strut, the upper end of the upper strut is fixedly connected to the panel, and the lower end of the upper strut is provided with An annular positioning groove, the cavity wall of the lower support rod is uniformly provided with several threaded positioning holes along the axial direction, and the lower end of the upper support rod is slidably inserted into the cavity of the lower support rod and positioned by a lock nut.

As a preferred solution of the prone position headstand above, a positioning seat for installing an infusion stand is provided on the edge of the panel.

The beneficial effects of the utility model are: the utility model provides a prone position head frame, by digging a through hole matching the size of the face on the panel, and laying a cushion on the panel to reduce the pressure on the face , can effectively improve the breathing smoothness of the prone position and reduce the pressure on the patient's chest, face, neck, back and waist, thereby reducing the discomfort of the patient's chest tightness, tenderness, numbness, etc., and further improving the comfort of the patient in the prone position Spend.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of a prone position head frame provided by the specific embodiment of the utility model;

in:

1: panel; 2: cushion; 3: supporting foot; 4: first through hole; 5: second through hole;

6: Ring pillow; 7: The first reinforcing rod; 8: The second reinforcing rod; 9: Positioning seat;

10: Infusion stand;

31: upper strut; 32: lower strut; 71: upper strut; 72: lower strut;

Detailed ways

The technical scheme of the utility model will be further described below in conjunction with the accompanying drawings and through specific embodiments.

As shown in Figure 1, a prone position head frame provided by the present application is suitable for the medical care industry, and can effectively improve the unobstructed breathing of the prone position and reduce the pressure on the patient's chest, face, neck, back and waist in the prone position. Thereby, discomforts such as chest tightness, tenderness, and numbness of the patient are relieved, and the comfort of the patient in the prone position is further improved.

The above-mentioned prone position head frame includes a head panel 1, a soft pad 2 and a foldable support foot 3 for supporting the panel 1. A first through hole 4 matching the size of a human face is dug on the panel 1, and the soft pad 2 The mat 2 is laid on the panel 1 and a second through hole 5 with the same shape and size as the first through hole 4 is opened at the position corresponding to the first through hole 4 , forming a vertically penetrating state.

In order to further reduce the pressure on the patient's face and prevent redness and swelling on the patient's face, an annular pillow 6 is provided on the edge of the second through hole 5 in this application. It should be noted that the annular pillow 6 in this application is an inflatable annular pillow. The pillow can adjust the amount of air in the ring-shaped pillow according to the needs of the patient, thereby further improving the comfort of the patient.

In this application, the panel 1 is rectangular, the side of the cushion 2 is curved inward at 15°, the opposite side is straight, and the near side is curved at 15°, which can reduce the pressure of the panel on the chest when lying prone, and improve comfort Spend. The number of supporting legs 3 is four and are respectively hinged with the panel 1 . Therefore, not only the stability of the head frame in the prone position can be improved, but also the head frame in the prone position can be equipped with a folding function.

In order to further improve the stability of the headgear in the prone position, a first reinforcing bar 7 is also provided between the supporting feet 3 and the panel 1 in this application. Specifically, the first reinforcing rod 7 includes an upper strut 71 and a lower strut 72, the upper end of the upper strut 71 is hinged with the panel 1, the lower end is hinged with the upper end of the lower strut 72, and the lower end of the lower strut 72 is hinged with the supporting foot 3 hinged. Because the area surrounded by the first reinforcing bar 7 is triangular, thus the prone position head frame can be provided with triangular stability. It is hinged and can be folded within a certain angle without affecting the overall folding function of the head frame in prone position.

In order to improve the stability of each supporting foot, a second reinforcing bar 8 is provided between adjacent supporting feet 3 . Specifically in this embodiment, in order to take into account both stability and economical use of materials, a reinforcement bar is only installed between each supporting foot and the nearest other supporting foot.

In order to realize the adjustable height of the headrest in prone position and meet the needs of different patients, the supporting legs 3 in this application include an upper strut 31 and a lower strut 32, the upper end of the upper strut 31 is fixedly connected with the panel 1, and the upper strut 31 The lower end of the upper pole 31 is provided with an annular positioning groove, and the cavity wall of the lower pole 32 is evenly provided with several threaded positioning holes in the axial direction.

The implementation method of the height adjustment of the head frame in the prone position is as follows: when the patient needs to adjust the height of the head frame, the nut is twisted to make it withdraw from the annular positioning groove on the upper support rod, and the upper support rod can be moved along after the nut exits the annular positioning groove. The cavity wall of the lower strut slides freely up and down, and then the patient adjusts the height according to his own needs, and then re-aligns the annular positioning groove with the positioning hole on the cavity wall, and positions again through the locking nut.

In other embodiments, the upper pole 31 and the lower pole 32 can also be fixed by a snap ring, which will not be repeated here.

In order to facilitate infusion when the patient is in the prone position, a positioning seat 9 for installing the infusion stand 10 is provided on the edge of the panel 1 in the present application. When the patient is undergoing infusion and also needs to arrange postoperative posture recuperation, the infusion stand 10 only needs to be inserted on the positioning seat 9, and the postoperative posture can be controlled while infusion.

The technical principles of the present utility model have been described above in conjunction with specific embodiments. These descriptions are only for explaining the principle of the utility model, and cannot be construed as limiting the protection scope of the utility model in any way. Based on the explanations herein, those skilled in the art can think of other specific implementations of the present utility model without creative work, and these forms will all fall within the protection scope of the present utility model.

Claims (10)

1. A prone position head frame, characterized in that it comprises a panel, a cushion and a folding support foot for supporting the panel, and the panel is dug with a first through hole matching the size of the human face , the cushion is laid on the panel, and a second through hole with the same shape and size as the first through hole is opened at a position corresponding to the first through hole, forming a vertically penetrating state. 2 . The prone position headrest according to claim 1 , wherein a ring-shaped pillow is arranged on the edge of the second through hole. 3 . 3 . The prone position headrest according to claim 2 , wherein the ring-shaped pillow is an inflatable ring-shaped pillow. 4 . 4. A headgear for prone position according to any one of claims 1 to 3, wherein the panel is rectangular, the side of the cushion near the body is an arc bent inward at 15°, and the opposite side is It is a straight line, the number of the supporting legs is four and they are respectively hinged with the panels. 5 . The prone position head frame according to claim 4 , wherein a first reinforcing rod is further provided between the support leg and the panel. 6 . 6. A headgear for prone position according to claim 5, wherein the first reinforcing rod comprises an upper strut and a lower strut, the upper end of the upper strut is hinged to the panel, and the lower end is hinged to the panel. The upper end of the lower strut is hinged, and the lower end of the lower strut is hinged with the support foot. 7 . The prone position head frame according to claim 4 , wherein a second reinforcing rod is provided between adjacent supporting legs. 8 . 8. A prone position headgear according to claim 6, characterized in that, the supporting legs comprise an upper strut and a lower strut, the upper end of the upper strut is fixedly connected to the panel, and the upper strut The lower end of the pole is slidably inserted into the cavity of the lower pole and fixed by a snap ring. 9. A prone position headgear according to claim 6, characterized in that, the supporting legs comprise an upper strut and a lower strut, the upper end of the upper strut is fixedly connected to the panel, and the upper strut The lower end of the support rod is provided with an annular positioning groove, the cavity wall of the lower support rod is uniformly provided with several threaded positioning holes in the axial direction, the lower end of the upper support rod is slidably inserted into the cavity of the lower support rod and passed through Locknut positioning. 10 . The prone position headstand according to claim 9 , wherein a positioning seat for installing an infusion stand is provided on the edge of the panel. 11 .