CN209091950U - Automatic turn over air cushion - Google Patents
Automatic turn over air cushion Download PDFInfo
- Publication number
- CN209091950U CN209091950U CN201820429073.6U CN201820429073U CN209091950U CN 209091950 U CN209091950 U CN 209091950U CN 201820429073 U CN201820429073 U CN 201820429073U CN 209091950 U CN209091950 U CN 209091950U
- Authority
- CN
- China
- Prior art keywords
- air cushion
- air
- turn over
- airbag chamber
- automatic turn
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of automatic turn over air cushion, including air cushion matrix, air cushion matrix two sides are symmetrically arranged with left airbag chamber and right airbag chamber, and the inflatable bladders of several longitudinal arrangements are provided in left airbag chamber and right airbag chamber.By carrying out automatic inflating to the air bag in automatic turn over air cushion, deflating, lasting body turning function is provided, pressures of nursing staff is mitigated.
Description
Technical field
The utility model relates to one kind to belong to medical instruments field with the air cushion of automatic turn-over body.
Background technique
High quality nursing simultaneously take precautions against nursing adverse events be promote disease recovery important link, be disease control,
The most important thing of nursing supervision.Pressure ulcer (pres sure ulcer) abbreviation pressure sore, is high-incidence nursing adverse events,
Easily betide old-age group or because disease leads to the patient of long-term bed, passive position.The primary factor for causing pressure sore is pressure, and
It is related with its duration length.Clinical care bed patient needs Bedsore prevention, or promotes the healing of pressure sore, and key is arranged
Apply is to reduce body part pressure and pressing times by turning over.Turn over it is simple and effective, but can bother patient rest, increase patient
Discomfort, also increase nursing work load.
Air bed plays key effect in Bedsore prevention, but the clinical common clinostatism of turn still has 90 degree to lie on one's side,
It will form common hip pressure sore, while also increasing the influence to the various pipelines of heavy patient.Pressure sore not only influences once occurring
Patient restores, while also will increase medical treatment and nursing cost.
Summary of the invention
The technical problem to be solved by the utility model is to provide one kind can not beaten with the air cushion of automatic turn-over body
The case where disturbing patient's rest realizes patient's automatic turn-over body, and can reduce medical treatment and nursing cost.
To achieve the goals above, the utility model uses following technical solutions:
The utility model provides a kind of automatic turn over air cushion, including air cushion matrix, and air cushion matrix two sides are symmetrically arranged with
The inflatable bladders of several longitudinal arrangements are provided in left airbag chamber and right airbag chamber, left airbag chamber and right airbag chamber.
Wherein more preferably, the left airbag chamber and right airbag chamber are respectively provided with the inflatable bladders there are six longitudinal arrangement.
Wherein more preferably, the quantity that stacks of the inflatable bladders of six longitudinal arrangements from top to bottom is one, two
With three.
Wherein more preferably, the inflatable bladders of six longitudinal arrangements in the deflated condition, form an equilateral triangle
Shape.
Wherein more preferably, the length of the air bag is 80cm~100cm.
Wherein more preferably, diameter 8cm~10cm of the air bag.
Wherein more preferably, six air bags are divided into two gas chambers, positioned at three air bags of air cushion matrix border and bottom
A gas chamber is formed, among air cushion matrix and three air bags on upper layer form a gas chamber, and described two gas chambers can be connected to.
Wherein more preferably, the automatic turn over air cushion further includes controller, and controller is connected in air bag by snorkel.
Wherein more preferably, the controller further includes timer, motor and air pump, and timer is used to set the inflation of air bag
The duration of state, motor is for driving air pump to be inflated or deflate the air bag of left airbag chamber and right airbag chamber.
Wherein more preferably, described snorkel one end is connected on the air pump of controller, and the other end is connected respectively to left air bag
In the air bag of chamber and right airbag chamber.
The utility model has the beneficial effects that:
1) automatic turn over air cushion can help patient to turn over, the generation of Bedsore prevention complication.
2) the left and right airbag chamber of automatic turn over air cushion is an equilateral triangle under inflated condition, supports patient
Trunk side makes to turn over angle greater than 30 °, mitigates the pressure for being supported side.
3) air bag of automatic turn over air cushion can be inflatable and deflatable by the design implementation phase formula of two gas chambers, turns over patient
The movement of body is gentle comfortable, and will not influence sleep.
4) no matter round the clock inflation, the deflation time that air bag is controlled by controller persistently provide body turning function, mitigates shield
Reason personnel's pressure.
5) it being longitudinally arranged side by side in left and right airbag chamber due to air bag, the process of lifting to patient's trunk is comprehensive support,
Contact area is big, can ease off the pressure.
Detailed description of the invention
Fig. 1 is the schematic diagram of the automatic turn over air cushion of the utility model in the deflated condition；
Fig. 2 is the arrangement schematic diagram of air bag in the airbag chamber of the utility model；
Fig. 3 is the operation schematic diagram of the automatic turn over air cushion of the utility model.
Specific embodiment
The technology contents of the utility model are described in further detail in the following with reference to the drawings and specific embodiments.
Present embodiments provide a kind of automatic turn over air cushion.As shown in Figure 1, the automatic turn over air cushion includes air cushion matrix 1,
1 two sides of air cushion matrix are symmetrically arranged with left airbag chamber 22 and right airbag chamber 21, are provided in left airbag chamber 22 and right airbag chamber 21
The inflatable bladders 3 of several longitudinal arrangements.Longitudinal arrangement is inflatable there are six being arranged in right airbag chamber 21, left airbag chamber 22
Air bag 3.The material of air bag 3 uses polyvinyl chloride (PVC) film thermal synthesis air bag, have intensity is high, durability is good, fire prevention is fire retardant,
The good feature of self-cleaning, while in order to entirely support the trunk of patient, the length of less local pressure, air bag is preferred
80cm~100cm, optimal is 90cm.
As shown in Fig. 2, the quantity that stacks of the inflatable bladders 3 of six longitudinal arrangements from top to bottom is one, two, three
It is a.The inflatable bladders of six longitudinal arrangements in the deflated condition, form an equilateral triangle, to push left and right air bag
Chamber forms an equilateral triangle.In order to make patient in complete support, body lies on one's side angle greater than 30 °, by not
The experiment that side stern hip normal pressure numerical value is carried out with the patient of hip breadth, according to diameter 8cm~10cm of the preferred air bag of experimental result.
As shown in Figure 1, the automatic turn over air cushion of the present embodiment further includes a controller 5, controller 5 is opened including power supply
Pass, timer, motor and air pump.Timer can set the duration that air bag keeps inflated condition, and the rotation of motor can be with
Drive air pump is inflated and bleed air operation.Controller 5 is connected in air bag by snorkel 4, the connection control of 4 one end of snorkel
The air pump of device, the other end are divided into two snorkels, the air bag being separately connected in the air bag and right airbag chamber 21 in left airbag chamber 22.
Multiple air bags 3 in left and right airbag chamber drive air pump to be inflated and deflate by the program controlled motor in controller, and air pump can
To be arranged on the inside of controller, also can be set on the outside of controller.
In the automatic turn over air cushion of the present embodiment, each air bag 3 in left and right airbag chamber can be an independent gas
Room is connected between each gas chamber by hose shut-off valve.Snorkel 4 is connected to positioned at 1 edge of air cushion matrix and bottom at this time
In air bag.Referring to Fig. 2, when to air cushion inflation, it is assumed that air bag shown in Fig. 2 is six air bags in right airbag chamber 21,
Then first inflated since being located at the air bag 31 of 1 edge of air cushion matrix and bottom, when gasbag pressure reaches predetermined pressure, shut-off valve
It automatically turns on, is inflated to being located among air cushion matrix 1 with the air bag on upper layer, according to the sequential inflation of 31-32-33-34-35-36；
In order to improve volumetric efficiency, six air bags can also be divided into two gas chambers, 3 gas positioned at 1 edge of air cushion matrix and bottom
Capsule forms a gas chamber, and among air cushion matrix 1 and 3 air bags on upper layer form a gas chamber.Snorkel 4 is connected at this time
In the gas chamber of 1 edge of air cushion matrix and bottom.When to air cushion inflation, it is assumed that air bag shown in Fig. 2 is right air bag
Since six air bags in chamber 21 then first inflated being located at the air bag 31,32,33 of 1 edge of air cushion matrix and bottom, when air bag pressure
When power reaches predetermined pressure, shut-off valve is automatically turned on, and is inflated to being located among air cushion matrix 1 with the air bag on upper layer, according to 31/
Sequential inflation, the air bag 3 in entire right airbag chamber 21 is filled with gas in two stages.This rank
Section property inflation, the movement for turning over patient is gentle comfortable, and will not influence sleep.
Fig. 3 show the use schematic diagram of the automatic turn over air cushion of the present embodiment.When patient with head into paper, foot is to outside paper
Posture lie on air cushion, when needing turning body to the right, open the power switch of controller, set the duration of timer,
It can be set as 30 minutes, 60 minutes, 90 minutes, 120 minutes etc..When patient, which is in the non-sleep time, to set shorter
Between, longer time can be set when patient is in sleeping time.After having set the time, motor drives air pump to right airbag chamber 21
The interim inflation of interior air bag 3, stops inflation, and keep inflated condition preparatory until timer when air pressure reaches predetermined value
The duration of setting.Patient's metastomium side pressure on air cushion is lain at this time on right airbag chamber 21, in right airbag chamber 21
Under supporting role, holding is lain on one's side to the right, the shoulder on right side, stern hip, normal pressure P < 0.001 suffered by sacrum tail.
After right side, which is turned over, reaches the predetermined time, patient needs turning body to the left.Motor drives air pump by right side airbag chamber
Air bag stage in 21 is deflated, and drives air bag inflation of the air pump to the left in airbag chamber 22, the gas in left airbag chamber 22
Capsule air pressure stops inflation when reaching predetermined value, and keeps the inflated condition of air bag in left airbag chamber 22, until timer is set in advance
The fixed duration.
It is reciprocal with this, by the inflated condition duration of Timer Controlling air bag, motor is controlled by controller and is driven
The full-automatic work of the automatic turn over air cushion of the present embodiment is realized in air-pump inflating and deflation, is not needed nursing staff and is helped to turn over
Body and monitoring bedsore, mitigate pressures of nursing staff.And in the air bag in left and right airbag chamber alternately inflation deflation course,
Vacant state is presented in the sacrum tail of patient always, is not pressurized completely, can improve sacrococcygeal region blood circulation, at the same can with ventilation,
Mitigate moist and friction, reduces the formation of sacrum tail pressure sore.
Automatic turn over air cushion provided by the utility model is described in detail above.To the general skill of this field
For art personnel, to any obvious change that it is done under the premise of without departing substantially from the utility model in essence spirit, all
The protection scope of the utility model patent power will be fallen into.
Claims (7)
1. a kind of automatic turn over air cushion, including air cushion matrix, it is characterised in that: air cushion matrix two sides are symmetrically arranged with left gas
The inflatable bladders of several longitudinal arrangements are provided in blister cavities and right airbag chamber, the left airbag chamber and the right airbag chamber；
The inflatable bladders there are six longitudinal arrangement are respectively provided in the left airbag chamber and the right airbag chamber；Six longitudinal arrangements
Inflatable bladders from top to bottom stack quantity be one, two and three；The automatic turn over air cushion further includes controller,
Controller is connected in air bag by snorkel.
2. automatic turn over air cushion as described in claim 1, it is characterised in that:
The inflatable bladders of six longitudinal arrangements in the deflated condition, form an equilateral triangle.
3. automatic turn over air cushion as described in claim 1, it is characterised in that:
The inflatable bladders of six longitudinal arrangements are divided into two gas chambers, positioned at three air bags of air cushion matrix border and bottom
A gas chamber is formed, among air cushion matrix and three air bags on upper layer form a gas chamber, and described two gas chambers can be connected to.
4. automatic turn over air cushion as described in claim 1, it is characterised in that:
The diameter of the air bag is 8cm~10cm.
5. automatic turn over air cushion as described in claim 1, it is characterised in that:
The length of the air bag is 80cm~100cm.
6. automatic turn over air cushion as described in claim 1, it is characterised in that:
The controller further includes timer, motor and air pump, and the timer is used to set the inflated condition of the air bag
Duration, the motor is for driving the air pump to inflate or put to the air bag of the left airbag chamber and the right airbag chamber
Gas.
7. automatic turn over air cushion as claimed in claim 6, it is characterised in that:
Described snorkel one end is connected on the air pump of the controller, and the other end is separately connected the air bag in the left airbag chamber
With the air bag in the right airbag chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820429073.6U CN209091950U (en) | 2018-03-28 | 2018-03-28 | Automatic turn over air cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820429073.6U CN209091950U (en) | 2018-03-28 | 2018-03-28 | Automatic turn over air cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209091950U true CN209091950U (en) | 2019-07-12 |
Family
ID=67146191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820429073.6U Expired - Fee Related CN209091950U (en) | 2018-03-28 | 2018-03-28 | Automatic turn over air cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209091950U (en) |
-
2018
- 2018-03-28 CN CN201820429073.6U patent/CN209091950U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |