CN220158600U - Sickbed for ventilation in prone position - Google Patents
Sickbed for ventilation in prone position Download PDFInfo
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- CN220158600U CN220158600U CN202321693914.1U CN202321693914U CN220158600U CN 220158600 U CN220158600 U CN 220158600U CN 202321693914 U CN202321693914 U CN 202321693914U CN 220158600 U CN220158600 U CN 220158600U
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- bed
- prone position
- connecting rods
- ventilation
- movable plate
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- 238000009423 ventilation Methods 0.000 title claims abstract description 33
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 19
- 206010001052 Acute respiratory distress syndrome Diseases 0.000 abstract description 3
- 206010001053 acute respiratory failure Diseases 0.000 abstract description 3
- 201000010099 disease Diseases 0.000 abstract description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
- 201000004193 respiratory failure Diseases 0.000 abstract description 3
- 208000024172 Cardiovascular disease Diseases 0.000 abstract description 2
- 208000001528 Coronaviridae Infections Diseases 0.000 abstract description 2
- 208000026106 cerebrovascular disease Diseases 0.000 abstract description 2
- 230000002526 effect on cardiovascular system Effects 0.000 abstract description 2
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- 210000002414 leg Anatomy 0.000 description 3
- 210000004072 lung Anatomy 0.000 description 3
- 210000000115 thoracic cavity Anatomy 0.000 description 3
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- 210000000988 bone and bone Anatomy 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000002685 pulmonary effect Effects 0.000 description 2
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- 235000001206 Amorphophallus rivieri Nutrition 0.000 description 1
- 235000002239 Dracunculus vulgaris Nutrition 0.000 description 1
- 229920002752 Konjac Polymers 0.000 description 1
- 235000000039 Opuntia compressa Nutrition 0.000 description 1
- 244000106264 Opuntia compressa Species 0.000 description 1
- 235000014829 Opuntia humifusa var. ammophila Nutrition 0.000 description 1
- 235000014830 Opuntia humifusa var. austrina Nutrition 0.000 description 1
- 235000013389 Opuntia humifusa var. humifusa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000007906 compression Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model provides a sickbed for ventilation in prone position, which comprises the following components: a bed frame, a movable plate and a bed board; the lower part of the bed frame is provided with bed legs; the movable plate is provided with a breathing port, a pair of first connecting rods and a pair of second connecting rods are respectively arranged between the two sides of the movable plate and the two sides of the bedstead to form a four-bar mechanism, and an angle locking mechanism is arranged between the first connecting rods or the second connecting rods and the bedstead; the bed board is laid on the bed frame and divided into two leaves, and a plurality of hinges are arranged between the two leaves. The sickbed for prone position ventilation can meet the treatment requirements of patients suffering from Acute Respiratory Distress Syndrome (ARDS) and acute respiratory failure caused by diseases such as new coronavirus infection patients, severe cardiovascular and cerebrovascular diseases and the like, and can realize three treatment positions of prone position, lateral position and sitting position.
Description
Technical Field
The utility model belongs to the field of medical appliances, and particularly relates to a sickbed for ventilation in prone position.
Background
The Acute Respiratory Distress Syndrome (ARDS) and acute respiratory failure can be caused by diseases such as new coronavirus infection, severe cardiovascular and cerebrovascular diseases and the like, and the prone position ventilation is required to help the patient to improve the pulmonary ventilation, so that the pulmonary secretion can be conveniently drained. The treatment principle is that the position of the lung tissue in the chest cavity is relatively lower by utilizing the change of the body position of the patient, thereby relieving the compression of organs in the chest cavity such as diaphragm, heart and the like on the lung tissue, relatively expanding the volume of the chest cavity, expanding the lung tissue more easily and achieving the purpose of treating diseases. The 2022 prone ventilation expert consensus indicates that prone ventilation is recommended for longer than or equal to 12 hours. However, this therapeutic position has the following problems in clinical practice: 1. the auxiliary equipment for ventilation in the prone position in clinic is insufficient, and the auxiliary equipment for ventilation in the prone position is less, which accords with 3 kinds of auxiliary equipment for ventilation in the prone position; 2. when the prone position ventilation auxiliary equipment is not available, 3 people groups or 5 people groups are usually required to cooperate to complete the operation, so that more manpower is consumed; 3. the prone position ventilation is implemented, a plurality of soft pillows are needed for clinical patients to assist, and inconvenience is brought to accompanying and nursing work when the comfort level of the patients is poor; 4. the effective prone position ventilation time is at least 12 hours, and the bone protuberances of the shoulder, elbow, knee, hip and the like of the patient are pressed for a long time, so that pressure injury is easy to occur; 5. patients requiring ventilator assisted ventilation are at risk of tube withdrawal when undergoing prone position ventilation therapy. Through extensive investigation, the prone position ventilation auxiliary tool used clinically at present can not solve the problems at the same time.
Disclosure of Invention
It is an object of the present utility model to provide a prone position ventilation hospital bed that overcomes or at least partially solves or alleviates the above-mentioned problems.
The utility model provides a sickbed for ventilation in prone position, which comprises the following components:
a bed frame, the lower part of which is provided with bed legs;
the movable plate is provided with a breathing port, a pair of first connecting rods and a pair of second connecting rods are respectively connected between two sides of the movable plate and two sides of the bedstead to form a four-bar mechanism, and an angle locking mechanism is arranged between the first connecting rods or the second connecting rods and the bedstead;
the bed board is laid on the bed frame and is divided into two fans, and a plurality of hinges are arranged between the two fans.
The utility model also has the following optional features.
Optionally, a plurality of elastic pads are detachably arranged on the bed board.
Optionally, the bed board is provided with a devil buckle, and is connected with the elastic pad through the devil buckle.
Optionally, the angle locking mechanism includes hanging piece and fixed pin, the fixed pin sets up the both sides of bedstead, the hanging piece articulates respectively on two second connecting rod, be provided with slot hole and a plurality of bayonet socket on the hanging piece, the fixed pin stretches into in the slot hole.
Optionally, an elastic clip is further arranged on the back side of the movable plate, and the elastic frame is located on the inner side of the breathing opening.
The utility model has the beneficial effects that:
1. the patient can pull the movable plate up to perform sitting and prone positions, and the prone position and the lateral prone position are ventilated, so that three treatment positions required by patients suffering from Acute Respiratory Distress Syndrome (ARDS) and acute respiratory failure can be met;
2. when a patient needs a side prone position, one of the bed plates can be turned up, so that the patient is prevented from entering a lying state after sleeping, manpower is saved, and after the patient is in a ventilation position in the side prone position, the equipment can be adjusted in height, so that the comfort level of the patient is improved;
3. when the prone position ventilation sickbed disclosed by the utility model is used for ventilation in the prone position, the elastic cushions with a plurality of adjustable positions can prevent and treat pressure injuries at the bone protuberances of the shoulders, elbows, knees, hips and the like of a patient;
5. according to the prone position ventilation sickbed, the breathing port is formed in the movable plate, when a patient is prone on the bed plate, the face can extend into the breathing port, the breathing cover of the breathing machine extends into the mouth of the patient from the lower portion of the breathing port to be sleeved on the mouth of the patient, and the risk of tube removal is reduced.
Drawings
FIG. 1 is a forward block diagram of a prone position ventilation hospital bed of the present utility model;
FIG. 2 is a side elevational view of the prone position ventilation hospital bed of the present utility model;
fig. 3 is a structural view of the prone position ventilation sickbed according to the present utility model after the movable plate is pulled up.
In the above figures: 1, a bedstead; 101, pins; 2 bed legs; 3, a movable plate; 4, breathing ports; 5 a first connecting rod; 6, a second connecting rod; 7, an angle locking mechanism; 8, a bed board; 9 hinges; 10 elastic pad; 11 devil's tongue; 12 spring clips.
The present utility model will be described in further detail with reference to the accompanying drawings and examples.
Detailed Description
Example 1
Referring to fig. 1, 2 and 3, an embodiment of the present utility model proposes a prone position ventilation hospital bed, comprising: a bed frame 1, a movable plate 3 and a bed plate 8; the lower part of the bed frame 1 is provided with bed legs 2; the movable plate 3 is provided with a breathing port 4, a pair of first connecting rods 5 and a pair of second connecting rods 6 are respectively arranged between the two sides of the movable plate 3 and the two sides of the bedstead 1 to form a four-bar mechanism, and an angle locking mechanism 7 is arranged between the first connecting rods 5 or the second connecting rods 6 and the bedstead 1; the bed board 8 is laid on the bed frame 1, the bed board 8 is divided into two fans, and a plurality of hinges 9 are arranged between the two fans.
When the movable plate 3 is flatly paved on the bedstead 1, the bedstead 1 is flush with the bed board 8, a patient is prone on the bed board 8, the face is sleeved into the breathing opening 4 on the movable plate 3, and the patient wears a breathing mask and a breathing machine pipeline to pass through the breathing opening 4 and then is connected with a breathing machine. When a patient needs to lie on one side, in order to prevent the patient from lying on one side and turning over and lying on one side after sleeping, one of the bed boards 8 can be turned up through the hinge 9, and a plurality of supporters can be arranged between the bed frame 1 and the turned up one of the bed boards 8; if the patient needs to sit and lie down in the prone position, the first connecting rod 5 and the second connecting rod 6 can be turned up, and as the lengths of the first connecting rod 5 and the second connecting rod 6 are equal and parallel, the movable plate 3 connected to one end of the first connecting rod 5 and one end of the second connecting rod 6 can move to be close to the upper part of the bed plate 9, and the patient can sit on the bed plate 9 and lie prone on the movable plate 3 for rest.
Example 2
Referring to fig. 1, on the basis of embodiment 1, a plurality of elastic pads 10 are detachably provided on a bed plate 8.
When the patient needs to be in the prone position, in order to prevent the shoulder, elbow, stride and knee of the patient from being pressed for a long time, the elastic pad 10 can be installed at a corresponding position on the bed plate 8, and the elastic pad 10 is removed when the patient changes other body positions.
Example 3
Referring to fig. 1, on the basis of embodiment 2, a velcro button 11 is provided on a bed plate 8 and is connected to an elastic pad 10 through the velcro button 11.
Two surfaces of the bed plate 8 are respectively stuck with a large velcro button 11, the back side of the elastic cushion 10 is provided with a screw button, and when a patient needs to lie prone, the elastic cushion 10 is stuck on the velcro button 11 corresponding to the shoulder, elbow, stride and knee positions on the bed plate 8.
Example 4
Referring to fig. 2 and 3, on the basis of embodiment 1, the angle locking mechanism 7 includes a hanging piece 701 and a fixing pin 101, the fixing pin 101 is disposed at both sides of the bed frame 1, the hanging piece 701 is respectively hinged on two second connecting rods 6, a long hole and a plurality of bayonets are disposed on the hanging piece 701, and the fixing pin 101 extends into the long hole.
The angle locking mechanism 7 is disposed between each second link 6 and the bed frame 1, the outer end of the fixing pin 101 connected to the bed frame 1 extends into the slot hole of the hanging piece 701, when the second link 6 is turned over, the second link 6 drives the hanging piece 701 to move, at this time, the fixing pin 101 slides in the slot hole relative to the hanging piece 701, and when the angle of the second link 6 needs to be fixed, the fixing pin 101 is blocked into the bayonet at the corresponding position on one side of the slot hole of the hanging piece 701.
Example 5
Referring to fig. 1, on the basis of embodiment 1, the back side of the movable plate 3 is further provided with an elastic clip 12, and the elastic frame 12 is located inside the breathing orifice 4.
The elastic clamp 12 is of a U-shaped structure, the middle of the elastic clamp is connected to the back side of the movable handle 3 through a connecting piece, and the pipeline of the breathing machine can be temporarily clamped.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims. The components and structures not specifically described in this embodiment are well known in the art and are not described in detail herein.
Claims (5)
1. A prone position ventilation hospital bed, comprising:
the bed comprises a bed frame (1), wherein bed legs (2) are arranged at the lower part of the bed frame (1);
the movable plate (3), the movable plate (3) is provided with a breathing port (4), a pair of first connecting rods (5) and a pair of second connecting rods (6) are respectively arranged between two sides of the movable plate (3) and two sides of the bedstead (1) to form a four-bar mechanism, and an angle locking mechanism (7) is arranged between the first connecting rods (5) or the second connecting rods (6) and the bedstead (1);
the bed board (8), bed board (8) are laid on bedstead (1), bed board (8) divide into two, are provided with a plurality of hinges (9) between two.
2. Prone position ventilation hospital bed according to claim 1, characterized in that the bed plate (8) is detachably provided with a plurality of elastic pads (10).
3. The prone position ventilation hospital bed according to claim 2, characterized in that the bed plate (8) is provided with velcro (11) and is connected with the elastic pad (10) by the velcro (11).
4. The prone position ventilation hospital bed according to claim 1, characterized in that the angle locking mechanism (7) comprises hanging pieces (701) and fixing pins (101), the fixing pins (101) are arranged on two sides of the bed frame (1), the hanging pieces (701) are hinged to the two second connecting rods (6) respectively, long holes and a plurality of bayonets are formed in the hanging pieces (701), and the fixing pins (101) extend into the long holes.
5. The prone position ventilation hospital bed according to claim 1, characterized in that the back side of the mobile plate (3) is further provided with a resilient clip (12), the resilient clip (12) being located inside the breathing orifice (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321693914.1U CN220158600U (en) | 2023-06-30 | 2023-06-30 | Sickbed for ventilation in prone position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321693914.1U CN220158600U (en) | 2023-06-30 | 2023-06-30 | Sickbed for ventilation in prone position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220158600U true CN220158600U (en) | 2023-12-12 |
Family
ID=89059336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321693914.1U Active CN220158600U (en) | 2023-06-30 | 2023-06-30 | Sickbed for ventilation in prone position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220158600U (en) |
-
2023
- 2023-06-30 CN CN202321693914.1U patent/CN220158600U/en active Active
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