CN220632401U - Liquid-gas double-cavity combined prone position fixing pad - Google Patents
Liquid-gas double-cavity combined prone position fixing pad Download PDFInfo
- Publication number
- CN220632401U CN220632401U CN202322080710.7U CN202322080710U CN220632401U CN 220632401 U CN220632401 U CN 220632401U CN 202322080710 U CN202322080710 U CN 202322080710U CN 220632401 U CN220632401 U CN 220632401U
- Authority
- CN
- China
- Prior art keywords
- pad
- liquid
- cavity
- gas
- prone position
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 238000002347 injection Methods 0.000 claims abstract description 13
- 239000007924 injection Substances 0.000 claims abstract description 13
- 230000009977 dual effect Effects 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 14
- 210000002414 leg Anatomy 0.000 description 10
- 210000000038 chest Anatomy 0.000 description 9
- 230000037237 body shape Effects 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 210000001015 abdomen Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000002640 perineum Anatomy 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 208000008589 Obesity Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002124 endocrine Effects 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 210000004373 mandible Anatomy 0.000 description 1
- 210000001370 mediastinum Anatomy 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 210000003456 pulmonary alveoli Anatomy 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000037380 skin damage Effects 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Landscapes
- Percussion Or Vibration Massage (AREA)
Abstract
The utility model relates to the field of medical appliances, in particular to a liquid-gas double-cavity combined prone position fixing pad. The liquid and gas double-cavity combined prone position fixing pad comprises a liquid cavity and a gas cavity, wherein the liquid cavity is positioned above the gas cavity, the liquid cavity and the gas cavity respectively correspond to a liquid injection port and a gas injection port, and the prone position fixing pad comprises a head pad, a chest pad, a hip pad and a leg pad. The utility model can reduce skin pressure injury and maintain prone position of patients.
Description
Technical Field
The utility model relates to the field of medical appliances, in particular to a liquid-gas double-cavity combined prone position fixing pad.
Background
Prone position ventilation refers to the operation of a turn-over bed, a turn-over device or artificial bare hands, so that a patient breathes or mechanically ventilates in a prone position state, the ventilation blood flow ratio of the lung of the patient can be improved, the back side alveolus is recumbent and the drainage of tracheal endocrine is promoted, the compression of the heart and the mediastinum to a drooping lung area is relieved, the ventilation capacity is increased, and the oxygenation state of the patient is improved.
At present, a soft pillow, a fluid cushion (water cushion), a non-fluid cushion and the like are often used for ventilation in the prone position of a patient to support and maintain the body position, meanwhile, partial skin compression is reduced, but the effect is not ideal, for example, CN213465727U discloses a soft cushion, but the soft cushion is easy to deform, and the supporting and decompression effects are general; for example CN205286785U discloses a fluid cushion (water cushion), but fat patients are not thick enough to effectively decompress; the water cushion with the excessive thickness is heavy and inconvenient to use, and is easy to shift; non-fluid pad: expensive, the shape and thickness are not easy to adjust, and the utility model is not suitable for patients with bigger body size and obesity.
Disclosure of Invention
To reduce skin pressure damage, the prone position of the patient is maintained. The utility model provides a liquid-gas double-cavity combined prone position fixing pad. All the parts are divided into a liquid cavity and a gas cavity, and the two cavities are overlapped up and down and consist of a head pad, a chest pad, a hip pad and a leg pad.
The utility model adopts the following technical means:
the liquid and gas double-cavity combined prone position fixing pad comprises a liquid cavity and a gas cavity, wherein the liquid cavity and the gas cavity correspond to a liquid injection port and a gas injection port respectively, and the prone position fixing pad comprises a head pad, a chest pad, a hip pad and a leg pad.
Further, the liquid chamber is located above the gas chamber. The thickness of the liquid cavity can reach 5-8cm after the liquid cavity is filled with liquid, and the maximum thickness of the gas cavity can reach 20cm after the gas cavity is filled with gas.
Further, the head cushion is C-shaped, and the open end of the gas cavity is connected by a string.
Furthermore, the whole chest pad is rectangular, and the middle part of the long side is concave.
Furthermore, the periphery of the hip pad is rectangular, the middle part of the hip pad is hollowed out in a T shape, and the opening end of the gas cavity is connected by a string.
Further, the leg pad is in a long strip shape, the upper end of the leg pad is hollowed out in an O shape, and the upper end of the leg pad is thin and thick.
The utility model has the following beneficial effects:
the upper fluid cushion can effectively disperse pressure and relieve local skin pressure of a patient; the lower gas cavity can adjust the inflation amount according to the body shape of the patient, so that the thickness of the cushion can be better matched with the patient; the liquid-gas double-cavity integrated cushion can avoid the displacement of the cushion in the use process, better support a patient and maintain the prone position; the four parts are designed according to prone position ventilation clinical practice experience, so that the easily pressed parts are protected, and the occurrence of pressure injury is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of a head pad of the present utility model;
FIG. 3 is a top view of the chest pad of the present utility model;
FIG. 4 is a top view of a hip pad of the present utility model;
FIG. 5 is a top view of a leg pad of the present utility model;
fig. 6 is a side view of a leg pad of the present utility model.
The numbers in the figure are as follows: 1. a liquid chamber; 101. a liquid injection port; 2. a gas chamber; 201. an air injection port; 3. an open end; 3a, an open end of the head cushion; 3b, hip pad open end.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the illustrations provided in the following embodiments merely illustrate the basic idea of the present utility model by way of illustration, and the following embodiments and features in the embodiments may be combined with each other without conflict.
Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to limit the utility model; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; some well known structures in the drawings and omission of the description thereof will be understood by those skilled in the art.
Referring to the structural schematic diagram of fig. 1, all prone position fixing pads comprise two cavities, wherein the upper part is a liquid cavity, the lower part is a gas cavity, the outer side of the pad and the liquid-gas cavity interlayer are made of PVC waterproof materials, and the joint is reinforced with a certain bearing force. The liquid cavity is provided with a liquid injection port, the gas cavity is provided with a gas injection port, and the liquid injection/gas injection port is cylindrical and adopts a leakage-proof valve. The thickness of the liquid cavity can reach 5-8cm after the liquid cavity is filled with liquid, and the maximum thickness of the gas cavity can reach 20cm after the gas cavity is filled with gas. The whole prone position fixing pad comprises four parts, namely a head pad, a chest pad, a hip pad and a leg pad.
Referring to the head cushion of fig. 2, the head cushion is C-shaped, and the lower part of the gas chamber at the opening end 3a of the head cushion is connected and fixed by a string to avoid deformation.
Referring to the chest pad of fig. 3, the chest pad is rectangular and the middle of the long side is slightly concave.
Referring to the hip pad of fig. 4, the periphery of the hip pad is rectangular, the middle is hollowed out in a T shape, and the lower part of the gas cavity at the opening end 3b of the hip pad is connected with a string to avoid deformation.
Referring to fig. 5 and 6, the leg pad is in a shape of a long strip, with an O-shaped upper end hollowed out, and a thin upper end and a thick lower end.
Furthermore, the head cushion and the lower part of the gas cavity at the open end 3 of the hip cushion are fixedly connected by PVC material strings to prevent the cushion from deforming.
The application method of the utility model comprises the following steps:
a. head pad: the head of the patient is deviated to one side, the trachea cannula is arranged at the opening of the cushion, the eyes are arranged at the hollowed-out part, the forehead, the cheek and the mandible are arranged on the cushion, and the inflation amount is adjusted according to the body shape of the patient, so that the head and the trunk of the patient are kept at the level or slightly higher than the trunk;
b. chest pad: the inflatable body is arranged on the chest of a patient, the upper end of the inflatable body is flush with the shoulder, the level of the head and the trunk of the patient is kept or is slightly higher than the trunk according to the body shape of the patient, and meanwhile, the abdomen is prevented from being pressed;
c. hip pad: the inflatable cushion is arranged on the lower abdomen of a patient, the opening end faces to the lower limb of the patient, the perineum is arranged at the hollowed-out part of the cushion, and the inflatable quantity is regulated according to the body shape of the patient, so that the abdomen and the perineum are prevented from being pressed;
d. leg pad: the two knees are placed at the hollowed-out parts, and the inflation quantity is adjusted according to the body shape of the patient, so that the contact bed surface of the two toes is prevented from being pressed;
e. all the cushion liquid chambers are upward contacted with the patient, the gas chambers are downward contacted with the bed surface, and the liquid injection/gas ports retract into the chambers after being used, so that false contact is avoided.
The utility model provides effective support for the prone position ventilation patient, and maintains the prone position; the gas cavity can adjust the inflation amount according to the body shape of the patient, so that supports with different thicknesses are provided, and the skin and the abdomen of the patient are prevented from being pressed; the upper liquid cavity can disperse pressure, reduce local pressure and avoid skin damage.
Claims (6)
1. The liquid-gas double-cavity combined prone position fixing pad is characterized by comprising a liquid cavity (1) and a gas cavity (2), wherein the liquid cavity and the gas cavity respectively correspond to a liquid injection port (101) and a gas injection port (201), and the prone position fixing pad comprises a head pad, a chest pad, a hip pad and a leg pad.
2. The liquid and gas dual chamber combination prone position fixation pad of claim 1 wherein the liquid chamber is located above the gas chamber.
3. The liquid and gas double-cavity combined prone position fixing pad according to claim 1, wherein the head pad is of a 'C' -shape, and the open ends (3) of the gas cavities of the head pad are connected by strings.
4. The liquid-gas double-cavity combined prone position fixing pad according to claim 1, wherein the chest pad is rectangular in whole and is concave in the middle of the long side.
5. The liquid-gas double-cavity combined prone position fixing pad according to claim 1, wherein the periphery of the hip pad is rectangular, the middle part of the hip pad is hollowed out in a T shape, and the opening end (3) of the gas cavity is connected by a string.
6. The liquid-gas double-cavity combined prone position fixing pad according to claim 1, wherein the leg pad is in a long strip shape, the upper end of the leg pad is hollowed out in an O shape, and the upper end of the leg pad is thin and thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322080710.7U CN220632401U (en) | 2023-08-03 | 2023-08-03 | Liquid-gas double-cavity combined prone position fixing pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322080710.7U CN220632401U (en) | 2023-08-03 | 2023-08-03 | Liquid-gas double-cavity combined prone position fixing pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220632401U true CN220632401U (en) | 2024-03-22 |
Family
ID=90291870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322080710.7U Active CN220632401U (en) | 2023-08-03 | 2023-08-03 | Liquid-gas double-cavity combined prone position fixing pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220632401U (en) |
-
2023
- 2023-08-03 CN CN202322080710.7U patent/CN220632401U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5289828A (en) | Abduction pillow for orthopedic support | |
| US7074200B1 (en) | External pulsation unit cuff | |
| CN208492567U (en) | One kind being exclusively used in glass and cuts postoperative rush dormancy air cushion decompression prostrate mattress | |
| US5311623A (en) | Hydropneumatic mattress | |
| CN220632401U (en) | Liquid-gas double-cavity combined prone position fixing pad | |
| CN108652877A (en) | Multifunctional bedsore-proof airbed | |
| WO2007128967A2 (en) | Improved mattress | |
| CN205411507U (en) | Multi -functional pillow that stands up | |
| US7288077B2 (en) | Device and method to alleviate lower back pain | |
| CN214596131U (en) | Lower limb fixing brace with rehabilitation training function | |
| CN210749705U (en) | Cervical vertebra physiotherapy auxiliary device and cervical vertebra physiotherapy auxiliary chest pad | |
| CN214231836U (en) | Convenient inflatable cushion | |
| CN212940283U (en) | Prone position ventilation pillow | |
| CN2295466Y (en) | Aerated medicinal pillow | |
| CN212575120U (en) | Medical nursing inflatable turnover mattress | |
| CN114305926A (en) | Auxiliary position pad for prone position of thoracic closed drainage tube catheterization patient | |
| CN113018140A (en) | Appliance for preventing pressure injury of feet | |
| CN208710331U (en) | A kind of decompression aeration ring for fire victim | |
| CN207203023U (en) | A kind of novel lower limb raising brace | |
| CN218129053U (en) | Prone position patient nurses suit pillow | |
| CN107049664A (en) | It is suitable for the rotation inflatable nursing mattress of paralytic | |
| CN212940278U (en) | Prone position treatment of ventilating assists mattress | |
| CN219814558U (en) | Comfortable type massage nursing pad | |
| CN219921420U (en) | Multifunctional mattress | |
| CN214285556U (en) | Prone position is ventilated and is prevented pressure sore mattress device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |