CN215020812U

CN215020812U - Sickbed used after posterior pole retinal detachment operation

Info

Publication number: CN215020812U
Application number: CN202120787742.9U
Authority: CN
Inventors: 李燕; 张蕊; 唐子媚; 王一妃; 陈翠霞
Original assignee: Wuzhou Gongren Hospital
Current assignee: Wuzhou Gongren Hospital
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-12-07
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a sickbed used after a posterior pole retinal detachment operation, which belongs to the technical field of medical care instruments, and a patient who needs a face-down position after the retinal detachment operation can keep a prone position for a long time by using the sickbed so as to improve the recovery effect after the operation; the utility model provides a sick bed for back utmost point portion retinal detachment postoperative, includes the bed body, wherein, bed body top be equipped with head fixing base and chest abdomen bearing structure in proper order, the bottom of head fixing base is equipped with the stabilizer blade all around, the top of head fixing base is equipped with the headrest chamber, the headrest intracavity be equipped with headrest chamber assorted headrest board, it has the air vent to open on the headrest board, be equipped with buffer structure between the bottom of headrest board and the headrest chamber bottom, the headrest board on install U type pillow.

Description

Sickbed used after posterior pole retinal detachment operation

Technical Field

The utility model relates to the technical field of medical care apparatus, more specifically say, especially relate to a sick bed that is used for back polar part retina to break away from postoperative.

Background

In the retinal detachment surgery, generally, vitreous humor of an eye of a patient is cut, and then inert gas or silicone oil is injected to fill the vitreous humor, so that the injected gas or silicone oil is pushed against the wall of the eyeball from the vitreous humor, thereby achieving the purpose of restoring the retina. After the posterior pole retinal detachment operation, in order to reduce the absorption and restoration of subretinal fluid and reduce various complications, the patient needs to adopt a posture that the face is horizontally downward, and the forehead and the lower jaw of the patient are required to be on the same horizontal line, the head cannot rotate laterally as much as possible, and the posture that the face is downward needs to be kept for more than 18 hours every day in one week after the operation. There is not suitable sick bed or device can make things convenient for patient to keep the prone position for a long time today, if will the patient directly lie prone on the sick bed, can lead to patient's breathing not smooth and easy, it can feel sour bloated, numb still to lie prone for a long time, arouses nausea vomiting even to can't keep such prone position for a long time as for the patient, has influenced the recovery effect of postoperative. Therefore, it is highly desirable to design a hospital bed more suitable for patients after posterior segment retinal detachment surgery.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sick bed that is used for back utmost point retina to break away from postoperative, the patient who has done the retina and has broken away from the operation uses this sick bed can keep the prone position for a long time to improve the recovery effect of postoperative.

The utility model adopts the technical scheme as follows:

the utility model provides a sick bed for back utmost point portion retinal detachment postoperative, includes the bed body, wherein, bed body top be equipped with head fixing base and chest abdomen bearing structure in proper order, the bottom of head fixing base is equipped with the stabilizer blade all around, the top of head fixing base is equipped with the headrest chamber, the headrest intracavity be equipped with headrest chamber assorted headrest board, it has the air vent to open on the headrest board, be equipped with buffer structure between the bottom of headrest board and the headrest chamber bottom, the headrest board on install U type pillow.

Furthermore, the chest and abdomen supporting structure comprises a sponge layer and an air bag layer which are sequentially arranged from top to bottom.

Further, bed body bottom be equipped with the air pump, the gas outlet intercommunication of gasbag layer through trachea and air pump, the trachea on be equipped with discharge valve, bed body side be equipped with the controller, the controller respectively with air pump and discharge valve circuit connection.

Furthermore, buffer structure is including evenly setting up many telescopic links between headrest plate and head fixing base, open at the top of head fixing base has a plurality of dashpots, telescopic link upper end be connected with the headrest plate, the lower extreme is connected with the tank bottom of dashpot, the telescopic link outside still be equipped with damping spring, damping spring upper end be connected with the headrest plate, the lower extreme is connected with the tank bottom of dashpot.

Further, the vent holes are arranged on the side close to the chest and abdomen supporting structure.

Furthermore, a plurality of salient points are uniformly distributed on the upper surface and the lower surface of the U-shaped pillow.

Furthermore, pearl wool is filled in the sponge layer.

Compared with the prior art, the utility model discloses the beneficial effect who has does:

the utility model discloses a sickbed used after posterior pole retinal detachment, which can well support the head and the chest and abdomen positions of a patient when the patient keeps the prone position posture through the head fixing seat and the chest and abdomen supporting structure which are arranged in sequence; the headrest plate for placing the U-shaped pillow is arranged on the head fixing seat, so that the height of the head of the patient can be increased, the forehead and the lower jaw of the patient are on the same horizontal line, and the postoperative recovery effect is improved; a buffer structure is arranged between the head fixing seat and the headrest plate, so that the pressure of the head of the patient on the head fixing seat can be buffered, and the comfortable sensation of the head position of the patient is increased; the air bag layer is arranged in the chest and abdomen supporting structure, so that the height of the chest and abdomen supporting structure can be adjusted, and a patient can lie on the chest and abdomen supporting structure more comfortably; the controller is used for controlling the air pump to inflate or opening the exhaust valve to deflate, so that the stress position of the chest and the abdomen of the patient can be slightly changed, and the probability of the patient feeling soreness and numbness is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic structural view of the head fixing seat and the U-shaped pillow of the present invention.

Wherein: 1-bed body, 2-head fixing seat, 3-support leg, 4-headrest cavity, 5-headrest plate, 6-vent hole, 7-U-shaped pillow, 8-sponge layer, 9-airbag layer, 10-air pump, 11-air pipe, 12-exhaust valve, 13-controller, 14-telescopic rod, 15-buffer tank, 16-damping spring and 17-salient point.

Detailed Description

The technical solution of the present invention will be further described in detail with reference to the following detailed description, but the present invention is not limited thereto.

Referring to fig. 1 to 4, the utility model discloses a sick bed for back polar part retina breaks away from postoperative, including the bed body 1, wherein, bed body 1 top be equipped with head fixing base 2 and chest abdomen bearing structure in proper order, through the head fixing base 2 and the chest abdomen bearing structure that set gradually, when the patient that can make the retina break away from the operation keeps the prone position posture, fine support patient's head and chest abdomen position. The bottom of the head fixing seat 2 is provided with the support legs 3 all around, the structure enables the head fixing seat 2 to have better air permeability, and the smooth breathing of the prone position posture of the patient is guaranteed. The head fixing seat is characterized in that a headrest cavity 4 is arranged at the top of the head fixing seat 2, a headrest plate 5 matched with the headrest cavity 4 is arranged in the headrest cavity 4, an air vent 6 is formed in the headrest plate 5, a buffer structure is arranged between the bottom of the headrest plate 5 and the bottom of the headrest cavity 4, a U-shaped pillow 7 is mounted on the headrest plate 5, the head of a patient is fixed by the U-shaped pillow 7, the pressure of the head can be absorbed and decomposed, the body profile can be accurately molded, counter power can be offset, no pressure fitting feeling can be brought, blood circulation can not be hindered by the U-shaped structure, fatigue and soreness cannot be easily caused, and the air permeability is good. The headrest plate 7 for placing the U-shaped pillow 7 is arranged on the head fixing seat 2, so that the head height of a patient can be improved, the forehead and the lower jaw of the patient are on the same horizontal line, and the postoperative recovery effect is improved.

The thoracoabdominal supporting structure 3 comprises a sponge layer 8 and an air bag layer 9 which are sequentially arranged from top to bottom. Through set up air bag layer 9 in chest abdomen bearing structure, can adjust chest abdomen bearing structure's height, make the patient lie prone on it more comfortable. The sponge layer 8 can increase air permeability and prevent sultry.

The bed body 1 bottom be equipped with air pump 10, air bag layer 9 communicates through the gas outlet of trachea 11 with air pump 10, trachea 11 on be equipped with

discharge valve

12, 1 side of the bed body be equipped with controller 13, controller 13 respectively with air pump 10 and discharge valve 12 circuit connection. The controller 13 is used for controlling the air pump 10 to pump air into the air bag layer 9 or opening the exhaust valve 12 to exhaust partial air in the air bag layer 9, so that the air bag layer 9 can be heightened or lowered, the stress position of the chest and the abdomen of the patient can be slightly changed, and the probability of the patient feeling sour and numb is reduced.

Buffer structure includes evenly sets up many telescopic links 14 between headrest plate 5 and head fixing base 2, open at the top of head fixing base 2 has a plurality of

dashpots

15, 14 upper ends of telescopic link be connected with headrest plate 5, the lower extreme is connected with the tank bottom of dashpot 15, the telescopic link 14 outside still be equipped with damping spring 16, damping spring 16 upper end be connected with headrest plate 5, the lower extreme is connected with the tank bottom of dashpot 15. When the head of the patient presses the U-shaped pillow 7, downward pressure is generated on the U-shaped pillow 7, the U-shaped pillow 7 presses the headrest plate 5 downward, and the damping spring 16 generates reverse elasticity on the U-shaped pillow after being deformed by pressure, so that the counter power is further offset, and the head of the patient is more comfortable.

The vent hole 6 is arranged at the side close to the chest and abdomen supporting structure 3, and the position can be matched with the position of the head of the patient, so that the patient can breathe more smoothly.

A plurality of salient points 17 are uniformly distributed on the upper surface and the lower surface of the U-shaped pillow 7, and the salient points 17 can increase the air permeability between the face of the patient and the surface of the U-shaped pillow 7.

The sponge layer 8 is filled with pearl cotton, and the pearl cotton has the advantages of good plasticity, strong toughness, strong impact resistance, difficult deformation, good restorability and air permeability and no sultry.

The above description is only for the preferred embodiment of the present invention, and all modifications, equivalents, improvements and the like made within the spirit and scope of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sick bed for back utmost point retina breaks away from postoperative, includes the bed body (1), its characterized in that, bed body (1) top be equipped with head fixing base (2) and chest abdomen bearing structure in proper order, the bottom of head fixing base (2) is equipped with stabilizer blade (3) all around, the top of head fixing base (2) is equipped with headrest chamber (4), headrest chamber (4) in be equipped with headrest chamber (4) assorted headrest board (5), it has air vent (6) to open on headrest board (5), be equipped with buffer structure between the bottom of headrest board (5) and headrest chamber (4) bottom, headrest board (5) on install U type pillow (7).

2. The hospital bed for posterior pole retinal detachment according to claim 1, wherein the thoracoabdominal support structure (3) comprises a sponge layer (8) and a balloon layer (9) arranged in sequence from top to bottom.

3. The hospital bed for posterior pole retinal detachment according to claim 2, wherein an air pump (10) is arranged at the bottom of the bed body (1), the air bag layer (9) is communicated with an air outlet of the air pump (10) through an air pipe (11), an exhaust valve (12) is arranged on the air pipe (11), a controller (13) is arranged on the side of the bed body (1), and the controller (13) is respectively in circuit connection with the air pump (10) and the exhaust valve (12).

4. The hospital bed for posterior pole retinal detachment according to claim 1, wherein the buffer structure comprises a plurality of telescopic rods (14) uniformly arranged between the headrest plate (5) and the head fixing seat (2), a plurality of buffer grooves (15) are formed in the top of the head fixing seat (2), the upper ends of the telescopic rods (14) are connected with the headrest plate (5), the lower ends of the telescopic rods are connected with the bottoms of the buffer grooves (15), a damping spring (16) is further arranged outside the telescopic rods (14), the upper ends of the damping springs (16) are connected with the headrest plate (5), and the lower ends of the damping springs are connected with the bottoms of the buffer grooves (15).

5. Hospital bed for posterior pole retinal detachment according to claim 1, characterized in that the ventilation holes (6) are provided on the side close to the thoraco-abdominal support structure (3).

6. The hospital bed for posterior pole retinal detachment according to claim 1, wherein a plurality of convex points (17) are uniformly distributed on the upper and lower surfaces of the U-shaped pillow (7).

7. The hospital bed for posterior pole retinal detachment according to claim 1, wherein the sponge layer (8) is filled with pearl wool.