CN218010233U - Prone position ventilation tool - Google Patents
Prone position ventilation tool Download PDFInfo
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- CN218010233U CN218010233U CN202222247848.7U CN202222247848U CN218010233U CN 218010233 U CN218010233 U CN 218010233U CN 202222247848 U CN202222247848 U CN 202222247848U CN 218010233 U CN218010233 U CN 218010233U
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Abstract
The utility model discloses a prone position apparatus of ventilating, including the head-face portion pad body, the chest pad body and the belly pad body, be equipped with facial holding tank and intubate mouth on the head-face portion pad body, intubate mouth and facial holding tank intercommunication, the head-face portion pad body, the chest pad body and the belly pad body all adopt soft elastic material to make. The technical effects achieved are as follows: the face accommodating groove and the cannula opening are arranged on the head-face cushion body, the face accommodating groove can accommodate the face and the head of a patient, the contact area between the face and the head of the patient and the head-face cushion body is increased, stress is dispersed, compression on skin of a protruding part of a bone of the head-face is relieved, head-face pressure sores are prevented, and normal use of the cannula at the mouth of the patient can be guaranteed by arranging the cannula opening; the chest cushion body is respectively arranged above the left clavicle and the right clavicle, and the abdomen cushion body is respectively arranged at the bone processes of the left anterior superior iliac spine and the right anterior superior iliac spine, so that the occurrence of pressure sores at the bone processes, the chest and the abdomen can be prevented; the whole appliance accords with the characteristics of human engineering and is more comfortable to use.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to prone position apparatus of ventilating.
Background
The prone position ventilation refers to mechanical ventilation of a patient in the prone position, and is an auxiliary measure for treating acute respiratory distress syndrome, and the mechanism of the prone position ventilation utilizes the gravity effect to increase the blood flow of the front chest and the ventilation of the back and improve gas exchange; the prone position ventilation can treat acute respiratory distress syndrome, improve refractory hypoxemia, continuously ventilate for many hours in prone positions, improve arterial oxygenation, improve ventilation blood flow proportion, reduce compression of heart on prolapsed lung area, and protect cardiovascular system.
However, in the practice of prone position ventilation nursing operation, the risk of pressure sores is faced, and some clinical random control trial studies show that: pressure sores are the most common in the prone position ventilation complications, and are as high as 42%; in the prior art, in order to avoid pressure sores of patients, a turning-over bed or a gel pad is usually used, but the turning-over bed or the gel pad is expensive and complex to operate, so that the turning-over bed is difficult to popularize, a process flow cannot be formed, prevention of pressure sores is not facilitated, and the like; therefore, there is a need for a prone position ventilation device with simple structure and convenient use to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a prone position ventilation tool to solve the above problems in the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
according to the utility model discloses a first aspect, a prone position apparatus of ventilating, including the head-face portion pad body, the chest pad body and the belly pad body, be equipped with facial holding tank and intubate mouth on the head-face portion pad body, the intubate mouth with facial holding tank intercommunication, the head-face portion pad body the chest pad body with the belly pad body all adopts soft elastic material to make.
Further, the cannula mouth includes first cannula mouth and second cannula mouth, first cannula mouth with the second cannula mouth sets up respectively the both sides of facial holding tank.
Furthermore, the number of the chest cushion body and the abdomen cushion body is two.
Further, the chest pad and the abdomen pad are both rectangular.
Further, the length, the width and the height of the head-face cushion body are respectively 18cm-22cm, 16cm-20cm and 3cm-7cm, the length, the width and the height of the chest cushion body are respectively 13cm-17cm, 4cm-8cm and 3cm-7cm, and the length, the width and the height of the abdomen cushion body are respectively 16cm-20cm, 13cm-17cm and 6cm-10cm.
Further, the face accommodating groove is an arc-shaped groove.
Further, the depth of the face accommodating groove is 1cm-3cm.
Furthermore, the novel multifunctional electric heating mattress further comprises two triangular cushions, wherein the two triangular cushions are made of soft elastic materials.
Further, the height of the triangular pad is 6cm-10cm.
Furthermore, the head-face cushion body, the chest cushion body and the abdomen cushion body are all made of sponge.
The utility model has the advantages of as follows: the face accommodating groove and the cannula opening are arranged on the head-face cushion body, the face accommodating groove can accommodate the face and the head of a patient, the contact area between the face and the head of the patient and the head-face cushion body is increased, stress is dispersed, and the compression on the skin of the protruding part of the bone of the head-face is reduced, so that the generation of pressure sores on the head-face is prevented, and the normal use of the cannula at the mouth of the patient can be guaranteed by arranging the cannula opening; by arranging the chest cushion body and the abdomen cushion body, the chest cushion body is respectively arranged above the left clavicle and the right clavicle, and the abdomen cushion body is respectively arranged at the bone processes of the left anterior superior iliac spine and the right anterior superior iliac spine, so that the occurrence of pressure sores on the bone processes, the chest and the abdomen can be prevented; the whole appliance conforms to the characteristics of human engineering and is more comfortable to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure of a prone position ventilation device according to some embodiments of the present invention.
Fig. 2 is a schematic structural view of a head-face cushion of a prone position ventilation tool according to some embodiments of the present invention.
In the figure: 1. a head-face cushion body 2, a chest cushion body 3, an abdomen cushion body 4, a face accommodating groove 5, a first cannula opening 6 and a second cannula opening.
Detailed Description
The present invention is described in detail with reference to the specific embodiments, and other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure herein. 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.
As shown in fig. 1 and 2, a prone position ventilation device in an embodiment of the first aspect of the present invention includes a head-face cushion body 1, a chest cushion body 2 and an abdomen cushion body 3, wherein the head-face cushion body 1 is provided with a face accommodating groove 4 and an insertion pipe opening, the insertion pipe opening is communicated with the face accommodating groove 4, and the head-face cushion body 1, the chest cushion body 2 and the abdomen cushion body 3 are all made of soft elastic materials.
In the above embodiments, it should be noted that the head-face cushion 1, the chest cushion 2 and the abdomen cushion 3 are all made of sponge.
The technical effects achieved by the embodiment are as follows: the face-face cushion body 1 is provided with a face accommodating groove 4 and an intubation port, the face accommodating groove 4 can accommodate the face and the head of a patient, the contact area between the face and the head of the patient and the face-face cushion body is increased, stress is dispersed, and the skin of the protruding part of the bone of the face is relieved from being pressed, so that the head and face pressure sores are prevented from being generated, and the normal use of the intubation of the mouth part of the patient can be guaranteed by arranging the intubation port; by arranging the chest cushion body 2 and the abdomen cushion body 3, the chest cushion body 2 is respectively arranged above the left clavicle and the right clavicle, and the abdomen cushion body 3 is respectively arranged at the bone processes of the left anterior superior iliac spine and the right anterior superior iliac spine, so that the occurrence of pressure sores on the bone processes, the chest and the abdomen can be prevented; the whole appliance accords with the characteristics of human engineering and is more comfortable to use.
Alternatively, as shown in fig. 1 and 2, in some embodiments, the cannula port includes a first cannula port 5 and a second cannula port 6, and the first cannula port 5 and the second cannula port 6 are respectively disposed at both sides of the face-receiving groove 4.
In the above alternative embodiment, it should be noted that the first and second bayonet sockets 5 and 6 are arranged symmetrically to each other.
The beneficial effects of the above alternative embodiment are: the cannula port includes a first cannula port 5 and a second cannula port 6, and normal use of the cannula in the patient's mouth is not affected whether the patient's left or right face is in the face-receiving slot 4.
Alternatively, as shown in fig. 1 and 2, in some embodiments, the number of the chest pad 2 and the abdomen pad 3 is two.
The beneficial effects of the above alternative embodiment are: the number of the chest pad body 2 and the abdomen pad body 3 is two, the two pad bodies are independent, and the positions of the chest pad body 2 and the abdomen pad body 3 can be flexibly adjusted in the using process, so that the chest pad body and the abdomen pad body are suitable for different patients, and the using effect is guaranteed.
Alternatively, as shown in fig. 1 and 2, in some embodiments, the chest pad 2 and the abdomen pad 3 are each cuboid shaped.
In the above alternative embodiment, it should be noted that the length, width and height of the head-face cushion 1 are respectively 18cm to 22cm, 16cm to 20cm and 3cm to 7cm, the length, width and height of the chest cushion 2 are respectively 13cm to 17cm, 4cm to 8cm and 3cm to 7cm, and the length, width and height of the abdomen cushion 3 are respectively 16cm to 20cm, 13cm to 17cm and 6cm to 10cm.
Further, the length, width and height of the head-face cushion 1 are preferably set to 20cm, 18cm and 5cm, respectively, the length, width and height of the chest cushion 2 are preferably set to 15cm, 6cm and 5cm, respectively, and the length, width and height of the abdomen cushion 3 are preferably set to 18cm, 15cm and 8cm, respectively.
The beneficial effects of the above alternative embodiment are: the chest pad body 2 and the abdomen pad body 3 are both cuboid, and have simple structure, convenient processing and low production and manufacturing cost.
Alternatively, as shown in fig. 1 and 2, in some embodiments, the face-receiving groove 4 is an arcuate groove.
In the above alternative embodiment, it should be noted that the edge of the face receiving groove 4 is in a slope shape.
Further, the depth of the face accommodating groove 4 is 1cm to 3cm.
The beneficial effects of the above alternative embodiment are: facial holding tank 4 is the arc wall, laminates more with patient's head in the use, can form dispersion and stable supporting role to patient's head and face portion.
Optionally, as shown in fig. 1 and fig. 2, in some embodiments, two triangular cushions are further included, and both triangular cushions are made of soft elastic material.
In the above optional embodiment, it should be noted that the triangular pad is in a triangular prism shape, the section of the triangular pad is in an obtuse triangle shape, each edge of the triangular pad is provided with a chamfer, and the triangular pad is made of sponge.
Further, the height of the triangular pad is 6cm-10cm.
Further, the height of the triangular pad may be set to 6cm, 8cm, 9cm, or 10cm.
The beneficial effects of the above alternative embodiment are: through setting up two triangular cushions, can form the support to patient's thigh and shank in the use to make patient's knee joint slight buckling, prevent that the popliteal vein from blockking up.
Example of clinical test
1. Clinical trial observation object
Patients in need of prone position ventilation treatment, for a total of 15 cases;
2. method of treatment
When the patient is subjected to prone position ventilation treatment, the prone position ventilation device is used, the average daily prone position ventilation time is 12-16 hours and lasts for 3-5 days, and whether the patient generates pressure sores or not is observed after the treatment is finished;
3. test results
Pressure sore on the face: case 0;
pressure sore of the chest: 1 case (stage I);
abdominal pressure sores: case 0;
pressure sores at other parts: case 0;
the clinical test results show that the prone position ventilation tool has a good prevention effect on the local pressure sore area, and can effectively prevent the pressure sore from being generated in the treatment process.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
In the present invention, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof without substantial changes in the technical content are also regarded as the scope of the present invention.
Claims (10)
1. A prone position ventilation tool is characterized by comprising a head-face cushion body (1), a chest cushion body (2) and an abdomen cushion body (3), wherein the head-face cushion body (1) is provided with face accommodating grooves (4) and a cannula opening, the cannula opening is communicated with the face accommodating grooves (4), and the head-face cushion body (1), the chest cushion body (2) and the abdomen cushion body (3) are all made of soft elastic materials.
2. A prone position ventilation tool according to claim 1 wherein the cannula port comprises a first cannula port (5) and a second cannula port (6), the first cannula port (5) and the second cannula port (6) being respectively disposed on both sides of the face receiving groove (4).
3. A prone position ventilation tool according to claim 1 characterized in that the number of the chest pad (2) and the abdomen pad (3) is two.
4. A prone position ventilation tool according to claim 3 characterized in that the chest pad (2) and the abdomen pad (3) are both cuboid shaped.
5. The prone position ventilation tool according to claim 4, wherein the length, width and height of the head-face cushion body (1) are respectively 18cm-22cm, 16cm-20cm and 3cm-7cm, the length, width and height of the chest cushion body (2) are respectively 13cm-17cm, 4cm-8cm and 3cm-7cm, and the length, width and height of the abdomen cushion body (3) are respectively 16cm-20cm, 13cm-17cm and 6cm-10cm.
6. A prone position ventilation tool according to claim 1 wherein the face receiving groove (4) is an arc shaped groove.
7. A prone position ventilation tool according to claim 1 wherein the face receiving channel (4) is 1cm to 3cm deep.
8. The prone position ventilation tool according to claim 7, further comprising two triangular cushions, wherein the two triangular cushions are made of soft elastic materials.
9. A prone position ventilation tool as claimed in claim 8 wherein the triangular pad is 6cm to 10cm in height.
10. A prone position ventilation tool according to claim 1 characterized in that the head-face cushion (1), the chest cushion (2) and the abdomen cushion (3) are all made of sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222247848.7U CN218010233U (en) | 2022-08-25 | 2022-08-25 | Prone position ventilation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222247848.7U CN218010233U (en) | 2022-08-25 | 2022-08-25 | Prone position ventilation tool |
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| Publication Number | Publication Date |
|---|---|
| CN218010233U true CN218010233U (en) | 2022-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222247848.7U Active CN218010233U (en) | 2022-08-25 | 2022-08-25 | Prone position ventilation tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116035822A (en) * | 2022-12-22 | 2023-05-02 | 中山大学肿瘤防治中心（中山大学附属肿瘤医院、中山大学肿瘤研究所） | Prone position ventilation auxiliary operation equipment |
-
2022
- 2022-08-25 CN CN202222247848.7U patent/CN218010233U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116035822A (en) * | 2022-12-22 | 2023-05-02 | 中山大学肿瘤防治中心（中山大学附属肿瘤医院、中山大学肿瘤研究所） | Prone position ventilation auxiliary operation equipment |
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