CN110141438A - Fixed headrest features - Google Patents
Fixed headrest features Download PDFInfo
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- CN110141438A CN110141438A CN201910525480.6A CN201910525480A CN110141438A CN 110141438 A CN110141438 A CN 110141438A CN 201910525480 A CN201910525480 A CN 201910525480A CN 110141438 A CN110141438 A CN 110141438A
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- air bag
- air
- gasbags
- supporting zone
- patient
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- 230000002146 bilateral effect Effects 0.000 claims abstract description 9
- 239000002775 capsule Substances 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 5
- 230000002746 orthostatic effect Effects 0.000 claims description 5
- 230000003447 ipsilateral effect Effects 0.000 abstract description 18
- 239000008280 blood Substances 0.000 abstract description 5
- 210000004369 blood Anatomy 0.000 abstract description 5
- 238000002054 transplantation Methods 0.000 description 8
- 230000002980 postoperative effect Effects 0.000 description 5
- 238000001356 surgical procedure Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 206010038743 Restlessness Diseases 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 231100000241 scar Toxicity 0.000 description 2
- 206010061876 Obstruction Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/10—Pillows
- A47G9/1027—Details of inflatable pillows
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/07—Rests specially adapted therefor for the head or torso, e.g. special back-rests
- A61G7/072—Rests specially adapted therefor for the head or torso, e.g. special back-rests for the head only
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Pulmonology (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The present invention provides a kind of fixed headrest features, including main gasbag and pressure adjusting unit, the first air bag, the second air bag, third air bag and four gasbags are provided in main gasbag, the first air bag and the second air bag form the first supporting zone, and third air bag and four gasbags form the second supporting zone；First air bag and third air bag form third supporting zone, and the second air bag and four gasbags form the 4th supporting zone；Pressure adjusting unit is used to adjust the air pressure in the first air bag, the second air bag, third air bag and four gasbags to adjust the relative altitude of the relative altitude of the first supporting zone and the second supporting zone and third supporting zone and the 4th supporting zone to be in the pitch angle and bilateral deflection angle of horizontal position and head pillow adjusting patients head when on main gasbag in patient.It to which the head of patient is adjusted to suitable angle according to the relationship that patient is good for side and Ipsilateral, avoids that flap is caused to pull, guarantees that the blood fortune of patient is normal.
Description
Technical field
The present invention relates to medical rehabilitation fixture fields, in particular to a kind of fixed headrest features.
Background technique
Tissue expansion is the common method for repairing facio-cervical scar, the color of chest trigonum flap, quality and elasticity with
Facial area is close, therefore the emphasis of always Plastic renovation concern.It is disposably repaired with flap pedicle transfer after the expansion of chest trigonum
The facio-cervical scar of larger area, clinical manipulation is easy, and postoperative appearance investigation is good, can obtain ideal repairing effect.
After the completion of operation, flap circulation situation and survives situation and have conclusive effect for the success of operation.And flap
After transfer, the flap base of a fruit is still located at chest trigonum, if the excessive flap drawing that will will cause of patient's headwork at this time is to influence
Flap circulation even flap pulls disengaging, leads to operative failure.
In this regard, general assist patient's fixing head shoulder, bilateral skin flap transplantation patient using gypsum or Elastic bandage after surgery
It maintains a neutral position, head leans forward when sitting up, and head rotates simultaneously with body when rotary head；Head is padded during sleep, and shoulder pads cotton pad；It is unilateral
Skin flap transplantation patient is slightly lower when sitting up and be biased to Ipsilateral in head position containing chest, acceptor position in shoulder, same with body when rotary head
When rotate, during sleep head be biased to Ipsilateral, Ipsilateral shoulder pad cotton pad.
And after using gypsum or Elastic bandage to be fixed, patient, because neck is limited, heads down on chest easily under waking state
Pull musculi colli excessively, patient is also easy to produce the swollen sense of acid and sense of discomfort.It is careless slightly simultaneously just easily to pull, oppress flap, shadow
It rings blood and transports situation；And under night prostrate state, although by can reduce to flap lower head different location is padded
Drawing, however the head of patient can not be adjusted to suitable angle according to patient's specific surgery situation, head still can be right
Flap causes certain drawing, influences flap circulation.
Summary of the invention
The main purpose of the present invention is to provide a kind of fixed headrest features, at least to solve carrying out skin in the prior art
Patients head can not be adjusted to suitable according to patient's specific surgery situation when patient is in prostrate state after valve transfer operation
The problem of angle.
To achieve the goals above, the present invention provides a kind of fixed headrest features, comprising: main gasbag is set in main gasbag
Be equipped with cross one another first diaphragm and the second diaphragm with by main gasbag be divided into the first air bag, the second air bag, third air bag with
And four gasbags, the first air bag and the second air bag form the first supporting zone, third air bag and four gasbags form the second support
Region；First air bag and third air bag form third supporting zone, and the second air bag and four gasbags form the 4th supporting zone；Gas
Regulating member is pressed, is connected to the first air bag, the second air bag, third air bag and four gasbags, pressure adjusting unit is for adjusting
The air pressure in the first air bag, the second air bag, third air bag and four gasbags is saved to adjust the first supporting zone and the second support
The relative altitude and third supporting zone in region and the relative altitude of the 4th supporting zone are to be in horizontal position and head in patient
Portion's pillow adjusts the pitch angle and bilateral deflection angle of patients head when on main gasbag.
Further, the intermediate location between third air bag and four gasbags has arc-shaped recess portion to adapt to the neck of patient
Portion's shape.
Further, pressure adjusting unit includes: main air inlet pipe, and the first end of main air inlet pipe has inflation port, inflation
Port with air pump for connecting；Five-way electromagnetic valve, five-way electromagnetic valve have air inlet port and four air outlets, main air inlet pipe
Second port is connected to the air inlet port of five-way electromagnetic valve；Branch's air inlet pipe, branch's air inlet pipe are four, four branch's air inlet pipe
First port connection corresponding with four air outlets of five-way electromagnetic valve, the second port of four branch's air inlet pipe is corresponding to be extended
In to the first air bag, the second air bag, third air bag and four gasbags with to the first air bag, the second air bag, third air bag and
Four gasbags inflation.
Further, pressure adjusting unit further include: check valve, check valve are four, and four check valves are correspondingly arranged at
The second port of four branch's air inlet pipe, to pass through four check valves to the first air bag, the second air bag, third air bag and the 4th
Air bag inflation.
Further, pressure adjusting unit further include: controller is connect with five-way electromagnetic valve, and controller is used for according to the
The air inlet port and four of atmospheric pressure value control five-way electromagnetic valve in one air bag, the second air bag, third air bag and four gasbags
A air outlet is opened or closed to adjust the air pressure in the first air bag, the second air bag, third air bag and four gasbags.
Further, pressure adjusting unit further include: relief valve, relief valve are four, and four relief valves are correspondingly arranged at
It is connect on first air bag, the second air bag, third air bag and four gasbags and with controller；Wherein, controller is also used to basis
Atmospheric pressure value in first air bag, the second air bag, third air bag and four gasbags controls four relief valves and opens or closes to adjust
Save the air pressure in the first air bag, the second air bag, third air bag and four gasbags.
Further, pressure adjusting unit further include: pressure sensor, pressure sensor are four, four pressure sensings
Device is correspondingly arranged in the first air bag, the second air bag, third air bag and four gasbags and is all connected with controller；Wherein, four
A pressure sensor is used to monitor the air pressure inside of the first air bag, the second air bag, third air bag and four gasbags and will monitoring
Atmospheric pressure value be sent to controller.
Further, fixed headrest features further include: alarm is connect with controller；Wherein, controller is used for first
In atmospheric pressure value and/or four gasbags in atmospheric pressure value in air bag and/or the atmospheric pressure value in the second air bag and/or third air bag
Alarm command is sent so that alarm issues alarm signal to alarm when atmospheric pressure value is more than preset value.
Further, main gasbag is also used to be padded when patient is in orthostatic position in the rear end of patients head, fixed headrest knot
Structure further include: the first bandage, the first bandage are two, and the first end of two first bandages is connected to the lower end of main gasbag, two
The second end of first bandage is used for the oxter around patient and in the front stitch of patient together to consolidate the lower end of main gasbag
It is fixed.
Further, fixed headrest features further include: the second bandage, the second bandage are two, the of two second bandages
One end is connected to the upper end of main gasbag, and the second end of two second bandages is for stitch to pull main gas on two first bandages
The upper end of capsule is so that patients head turns forward.
Using the fixation headrest features of technical solution of the present invention, including main gasbag and pressure adjusting unit, set in main gasbag
Be equipped with cross one another first diaphragm and the second diaphragm with by main gasbag be divided into the first air bag, the second air bag, third air bag with
And four gasbags, the first air bag and the second air bag form the first supporting zone, third air bag and four gasbags form the second support
Region；First air bag and third air bag form third supporting zone, and the second air bag and four gasbags form the 4th supporting zone；Gas
Pressure regulating member is connected to the first air bag, the second air bag, third air bag and four gasbags, and pressure adjusting unit is for adjusting
Air pressure in first air bag, the second air bag, third air bag and four gasbags is to adjust the first supporting zone and the second Support
The relative altitude and third supporting zone in domain and the relative altitude of the 4th supporting zone are to be in horizontal position and head in patient
Rest the head on the pitch angle and bilateral deflection angle that patients head is adjusted when on main gasbag.So as to carry out skin flap transplantation hand
The head of patient is adjusted to by suitable angle according to the relationship that patient is good for side and Ipsilateral when postoperative patient is in prostrate state, is kept away
Exempt from that flap is caused to pull, guarantees that the blood fortune of patient is normal.It solves and is carrying out skin flap transplantation postoperative patients in the prior art
The problem of patients head can not being adjusted to proper angle according to patient's specific surgery situation when in the state of prostrate.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is optional a kind of stereoscopic schematic diagram of fixed headrest features according to embodiments of the present invention；
Fig. 2 is optional a kind of schematic rear view of fixed headrest features according to embodiments of the present invention；
Fig. 3 is optional a kind of first use state diagram of fixed headrest features according to embodiments of the present invention；
Fig. 4 is the stereoscopic schematic diagram of optional another fixed headrest features according to embodiments of the present invention；And
Fig. 5 is optional a kind of second use state diagram of fixed headrest features according to embodiments of the present invention.
Wherein, the above drawings include the following reference numerals:
10, main gasbag；11, the first air bag；12, the second air bag；13, third air bag；14, four gasbags；20, air pressure adjustment
Component；21, main air inlet pipe；22, inflation port；23, five-way electromagnetic valve；24, branch's air inlet pipe；25, check valve；26, controller；
27, relief valve；28, pressure sensor；30, alarm；40, the first bandage；50, the second bandage；60, side air bag；61, third is tied up
Band.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Fixed headrest features according to an embodiment of the present invention, as shown in Figure 1 to Figure 3, including main gasbag 10 and air pressure adjustment
Component 20 is provided with cross one another first diaphragm and the second diaphragm so that main gasbag 10 is divided into the first air bag in main gasbag 10
11, the second air bag 12, third air bag 13 and four gasbags 14, the first air bag 11 and the second air bag 12 form the first Support
Domain, third air bag 13 and four gasbags 14 form the second supporting zone；First air bag 11 and third air bag 13 form third support
Region, the second air bag 12 and four gasbags 14 form the 4th supporting zone；Pressure adjusting unit 20 and the first air bag 11, the second gas
Capsule 12, third air bag 13 and four gasbags 14 are connected to, and pressure adjusting unit 20 is for adjusting the first air bag 11, the second air bag
12, the air pressure in third air bag 13 and four gasbags 14 is to adjust the relative altitude of the first supporting zone and the second supporting zone
And the relative altitude of third supporting zone and the 4th supporting zone is to be in horizontal position in patient and head is rested the head in main gasbag 10
The pitch angle and bilateral deflection angle of patients head were adjusted when upper.So as to carry out at skin flap transplantation postoperative patients
The head of patient is adjusted to by suitable angle according to the relationship that patient is good for side and Ipsilateral when the state of prostrate, avoids making flap
At drawing, guarantee that the blood fortune of patient is normal.It solves and is carrying out skin flap transplantation postoperative patients in prostrate shape in the prior art
The problem of patients head can not being adjusted to proper angle according to patient's specific surgery situation when state.
When it is implemented, the first diaphragm and the second diaphragm inside main gasbag 10 are in right-angled intersection.In normal state,
The air pressure of one air bag 11 and the second air bag 12 is greater than third air bag 13 and four gasbags 14, and the height of the first supporting zone is greater than the
The height of two supporting zones, patient lies low and head pillow is in main gasbag 10, and head turns forward slightly, and head is in position containing chest, right
The drawing to flap can be effectively avoided in bilateral skin flaps patient, guarantees blood fortune.For unilateral skin flap transplantation patient, suffering from
Person lies low and head pillow is in main gasbag 10, if patient's Ipsilateral is located at close to the side of third supporting zone, is guaranteeing first
While the air pressure of air bag 11 and the second air bag 12 is greater than third air bag 13 and four gasbags 14, by the air pressure tune of four gasbags 14
It saves and is greater than third air bag 13, so that the height of the 4th supporting zone is greater than the height of third supporting zone, and then make patients head
It while keeping position containing chest, is deflected slightly to 13 side of third air bag, i.e., patients head tilts to Ipsilateral, to further subtract
Gently to the drawing of flap；On the contrary, guaranteeing the first air bag if patient's Ipsilateral is located at close to the side of the 4th supporting zone
11 and second air bag 12 air pressure be greater than third air bag 13 and four gasbags 14 while, the air pressure adjustment of third air bag 13 is arrived
Greater than four gasbags 14, the height of third supporting zone is made to be greater than the height of the 4th supporting zone, patients head is made to keep containing
It while chest position, is deflected slightly to 14 side of four gasbags, i.e., patients head tilts to Ipsilateral, to further mitigate to flap
Drawing.
In addition, keeping position containing chest, third air bag 13 and four gasbags 14 in order to make patients head incline further along
Between intermediate location have arc-shaped recess portion to adapt to the neck shaped of patient, so that the bearing height of neck be made to drop as far as possible
It is low, so that patients head is turned forward, reduces the drawing to flap.
Further, as shown in Fig. 2, pressure adjusting unit 20 includes main air inlet pipe 21, five-way electromagnetic valve 23, branch's air inlet
The first end of pipe 24, check valve 25, controller 26, relief valve 27 and pressure sensor 28, main air inlet pipe 21 has inflatable end
Mouth 22, inflation port 22 with air pump for connecting；Five-way electromagnetic valve 23 is located at the first air bag 11, the second air bag 12, third air bag
Junction between 13 and four gasbags 14, five-way electromagnetic valve 23 have air inlet port and four air outlets, main air inlet pipe 21
Second port be connected to the air inlet port of five-way electromagnetic valve 23；Branch's air inlet pipe 24 is four, four branch's air inlet pipe 24
The second port correspondence of first port connection corresponding with four air outlets of five-way electromagnetic valve 23, four branch's air inlet pipe 24 is prolonged
Extend to the inside of the first air bag 11, the second air bag 12, third air bag 13 and four gasbags 14, the gas that air pump generates when working
Stream, is deployed by five-way electromagnetic valve 23, and the air inlet port of five-way electromagnetic valve 23 and corresponding air outlet are opened can be to
Corresponding air bag is inflated so that the air pressure of the air bag is turned up.
Controller 26 is connect with five-way electromagnetic valve 23, and controller 26 is used for according to the first air bag 11, the second air bag 12, third
Atmospheric pressure value in air bag 13 and four gasbags 14 to the air inlet port of five-way electromagnetic valve 23 and the opening of each air outlet and
Closing is controlled, so that the air pressure adjustment to each air bag controls.
Check valve 25 is four, and four check valves 25 are correspondingly arranged at the second port of four branch's air inlet pipe 24, with logical
Four check valves 25 are crossed to inflate to the first air bag 11, the second air bag 12, third air bag 13 and four gasbags 14.Check valve 25 rises
To the effect for preventing air-flow reverse flow.
Relief valve 27 is four, and four relief valves 27 are correspondingly arranged at the first air bag 11, the second air bag 12, third air bag 13
And it is connect on the side wall of four gasbags 14 and with controller 26；Wherein, controller 26 is also used to according to the first air bag 11, second
Atmospheric pressure value in air bag 12, third air bag 13 and four gasbags 14 controls four relief valves 27 and opens or closes, relief valve 27
Pressure release can be carried out to corresponding air bag when opening, to reduce the pressure of the air bag.
Pressure sensor 28 also be four, four pressure sensors 28 be correspondingly arranged at the first air bag 11, the second air bag 12,
It is all connected in third air bag 13 and four gasbags 14 and with controller 26；Wherein, four pressure sensors 28 are for monitoring the
One air bag 11, the second air bag 12, the air pressure inside of third air bag 13 and four gasbags 14 and by the atmospheric pressure value of monitoring and transmission
To controller 26.
When specifically used, according to the concrete condition of patient pass through controller 26 in advance and set the first air bag 11,
The atmospheric pressure value of two air bags 12, third air bag 13 and four gasbags 14 then connects air pump and is inflated to each air bag, air bag
When interior pressure sensor 28 monitors that the pressure of corresponding air bag reaches setting value, controller 26 controls 23 phase of five-way electromagnetic valve
The air outlet answered is closed.When the pressure of all air bags reaches setting value, it is all that controller 26 controls five-way electromagnetic valve 23
Air outlet and air inlet port are turned off, and then removing air pump can be used.
In use, if which air bag pressure is excessively high, the head of patient can not be adjusted to suitable angle, led to
Crossing controller 26 can control the opening progress pressure release of relief valve 27 of corresponding air bag.The height of the air bag is adjusted to proper height
When, relief valve 27 is closed.
In use, in order to prevent patient under asleep state or under restless state by head layback or head
It causes to pull flap to the direction deflection far from Ipsilateral.Further, fixed headrest features further include alarm 30, alarm
30 connect with controller 26；For bilateral skin flaps patient, under normal condition, the air pressure of the first air bag 11 and the second air bag 12
When greater than third air bag 13 and four gasbags 14, the height of the first supporting zone is greater than the height of the second supporting zone, makes patient
Head turns forward slightly, and head is in position containing chest.If patients head, to layback, head upper end can oppress the first air bag 11 and the
Two air bags 12, while neck position can mitigate the compressing to third air bag 13 and four gasbags 14, lead to the first air bag 11 and
The pressure of the pressure rise of two air bags 12, third air bag 13 and four gasbags 14 reduces, and passes through the setting of controller 26 first in advance
The minimum value of 14 air pressure of maximum value and third air bag 13 and four gasbags of 12 air pressure of air bag 11 and the second air bag, when the first gas
Pressure sensor 28 in capsule 11 and the second air bag 12 monitors that internal atmospheric pressure value is greater than the maximum value of setting and/or works as third
When pressure sensor 28 in air bag 13 and four gasbags 14 monitors that internal atmospheric pressure value is less than the minimum value of setting, that is, show
Patients head is to layback, and controller 26 sends alarm instruction drives alarm 30 to alarm 30 and issues alarm signal, to mention
The patient that wakes up adjusts head pose, while medical staff can also be reminded to handle as early as possible patient.
For unilateral skin flap transplantation patient, under normal condition, the air pressure close to two air bags of Ipsilateral should be less than close
The air pressure of two air bags of strong side, the i.e. height of two air bags of Ipsilateral are less than the height of strong two air bags in side so that patients head to
Ipsilateral deflection, mitigates and pulls to flap.If patient turns under asleep state or under restless state to strong lateral deviation, can oppress
Two air bags close to strong side, while mitigating the compressing to two air bags close to Ipsilateral, lead to two air bags close to strong side
Air pressure increases, and the air pressure close to two air bags of Ipsilateral reduces.Similarly, two close to Ipsilateral are previously set by controller 26
The maximum value of the minimum value of a air bag and close strong two air bags in side, when the pressure sensor 28 in the strong air bag of side two monitors
It is greater than the pressure sensor 28 in two air bags of maximum value and/or Ipsilateral of setting to internal atmospheric pressure value and monitors internal gas
When pressure value is less than the minimum value of setting, show that patients head turns to strong lateral deviation, controller 26 sends alarm command to alarm 30
It drives alarm 30 to issue alarm signal, so that patient be reminded to adjust head pose, while medical staff can also be reminded as early as possible
Patient is handled.
In order to play the role of being auxiliarily fixed to patients head in patient erect's state, further, such as Fig. 4 and figure
Shown in 5, fixed headrest features further include the first bandage 40 and the second bandage 50, and main gasbag 10 is padded when patient is in orthostatic position
The rear end of patients head, the first bandage 40 and the second bandage 50 are two, and the first end of two first bandages 40 is connected to master
The lower end of air bag 10, the second end of two first bandages 40 bypass the oxter of patient and in the front stitch of patient together to incite somebody to action
The lower end of main gasbag 10 is fixed.The first end of two second bandages 50 is connected to the upper end of main gasbag 10, two second bandages 50
Second end the upper end of main gasbag 10 is pulled on two first bandages 40 for stitch, make the first air bag 11 and the second gas
Capsule 12 applies forward thrust to the back head of patient to so that patients head turns forward, to reduce the drawing to flap.
It is located at the two sides of patients head after two second bandage, 50 nations are good.
In addition, need to be connected to body for bilateral skin flaps patient when orthostatic position needs to rotate head and rotate together,
To avoid pulling to flap.In this regard, also setting up in the two sides of main gasbag 10, there are two side air bag 60, the ends of two side air bags 60
Portion is respectively arranged with third bandage 61, and patient is after orthostatic position fixes main gasbag 10, by the way that two third bandages 61 are right
Two side air bags 60 are fixed on obstruction patient at the neck at left and right sides of patient on two second bandages 50 by Ying Bangjie
Head individually rotates, to avoid causing to pull to flap.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of fixed headrest features characterized by comprising
Main gasbag (10) is provided with cross one another first diaphragm and the second diaphragm in the main gasbag (10) with by the main gas
Capsule (10) is divided into the first air bag (11), the second air bag (12), third air bag (13) and four gasbags (14), first gas
Capsule (11) and second air bag (12) form the first supporting zone, the third air bag (13) and the four gasbags (14) shape
At the second supporting zone；First air bag (11) and the third air bag (13) form third supporting zone, second gas
Capsule (12) and the four gasbags (14) form the 4th supporting zone；
Pressure adjusting unit (20), with first air bag (11), second air bag (12), the third air bag (13) and
The four gasbags (14) are connected to, and the pressure adjusting unit (20) is for adjusting first air bag (11), described second
Air pressure in air bag (12), the third air bag (13) and the four gasbags (14) with adjust first supporting zone and
The relative altitude of second supporting zone and the relative altitude of the third supporting zone and the 4th supporting zone are to suffer from
Person is in horizontal position and head pillow adjusts the pitch angle and bilateral deflection angle of patients head when on the main gasbag (10)
Degree.
2. fixed headrest features according to claim 1, which is characterized in that the third air bag (13) and the 4th gas
Intermediate location between capsule (14) has arc-shaped recess portion to adapt to the neck shaped of patient.
3. fixed headrest features according to claim 1, which is characterized in that the pressure adjusting unit (20) includes:
The first end of main air inlet pipe (21), the main air inlet pipe (21) has inflation port (22), and the inflation port (22) is used
It is connect in air pump；
Five-way electromagnetic valve (23), the five-way electromagnetic valve (23) have air inlet port and four air outlets, the main air inlet pipe
(21) second port is connected to the air inlet port of the five-way electromagnetic valve (23)；
Branch's air inlet pipe (24), branch's air inlet pipe (24) are four, the first port of four branch's air inlet pipe (24)
It is corresponding with four air outlets of the five-way electromagnetic valve (23) to be connected to, the second end of four branch's air inlet pipe (24)
Mouth correspondence extends to first air bag (11), second air bag (12), the third air bag (13) and the 4th gas
With to first air bag (11), second air bag (12), the third air bag (13) and the 4th gas in capsule (14)
Capsule (14) inflation.
4. fixed headrest features according to claim 3, which is characterized in that the pressure adjusting unit (20) further include:
Check valve (25), the check valve (25) are four, and four check valves (25) are correspondingly arranged at four branches
The second port of air inlet pipe (24), to pass through four check valve (25) first air bags of Xiang Suoshu (11), second air bags
(12), the third air bag (13) and the four gasbags (14) inflation.
5. fixed headrest features according to claim 3, which is characterized in that the pressure adjusting unit (20) further include:
Controller (26) is connect with the five-way electromagnetic valve (23), and the controller (26) is used for according to first air bag
(11), described in the atmospheric pressure value control in second air bag (12), the third air bag (13) and the four gasbags (14)
The air inlet port of five-way electromagnetic valve (23) and four air outlets are opened or closed to adjust first air bag
(11), the air pressure in second air bag (12), the third air bag (13) and the four gasbags (14).
6. fixed headrest features according to claim 5, which is characterized in that the pressure adjusting unit (20) further include:
Relief valve (27), the relief valve (27) are four, and four relief valves (27) are correspondingly arranged at first air bag
(11), on second air bag (12), the third air bag (13) and the four gasbags (14) and with the controller
(26) it connects；
Wherein, the controller (26) is also used to according to first air bag (11), second air bag (12), the third gas
Atmospheric pressure value in capsule (13) and the four gasbags (14) controls four relief valves (27) and opens or closes to adjust
State the air pressure in the first air bag (11), second air bag (12), the third air bag (13) and the four gasbags (14).
7. fixed headrest features according to claim 5, which is characterized in that the pressure adjusting unit (20) further include:
Pressure sensor (28), the pressure sensor (28) are four, and four pressure sensors (28) are correspondingly arranged at
First air bag (11), second air bag (12), in the third air bag (13) and the four gasbags (14) and with
The controller (26) is all connected with；
Wherein, four pressure sensors (28) are for monitoring first air bag (11), second air bag (12), described
The atmospheric pressure value of monitoring is simultaneously sent to the controller by the air pressure inside of third air bag (13) and the four gasbags (14)
(26)。
8. fixed headrest features according to claim 7, which is characterized in that the fixed headrest features further include:
Alarm (30) is connect with the controller (26)；
Wherein, the controller (26) is for the atmospheric pressure value and/or second air bag (12) in first air bag (11)
Atmospheric pressure value in interior atmospheric pressure value and/or atmospheric pressure value and/or the four gasbags (14) in the third air bag (13) is more than
Alarm command is sent so that the alarm (30) issues alarm signal to the alarm (30) when preset value.
9. fixed headrest features according to claim 1, which is characterized in that the main gasbag (10) is also used at patient
Pad is in the rear end of patients head, the fixed headrest features when orthostatic position further include:
First bandage (40), first bandage (40) are two, and the first end of two first bandages (40) is connected to institute
The lower end of main gasbag (10) is stated, the second end of two first bandages (40) is used for the oxter around patient and the chest in patient
Preceding stitch is together to fix the lower end of the main gasbag (10).
10. fixed headrest features according to claim 9, which is characterized in that the fixed headrest features further include:
Second bandage (50), second bandage (50) are two, and the first end of two second bandages (50) is connected to institute
The upper end of main gasbag (10) is stated, the second end of two second bandages (50) is for stitch in two first bandages (40)
On to pull the upper end of the main gasbag (10) so that patients head turns forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525480.6A CN110141438B (en) | 2019-06-18 | 2019-06-18 | Fixed headrest structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525480.6A CN110141438B (en) | 2019-06-18 | 2019-06-18 | Fixed headrest structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110141438A true CN110141438A (en) | 2019-08-20 |
| CN110141438B CN110141438B (en) | 2021-03-19 |
Family
ID=67591714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910525480.6A Expired - Fee Related CN110141438B (en) | 2019-06-18 | 2019-06-18 | Fixed headrest structure |
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| Country | Link |
|---|---|
| CN (1) | CN110141438B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111557821A (en) * | 2020-04-23 | 2020-08-21 | 中国人民解放军第四军医大学 | Lateral position spinal surgery position fixing equipment |
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| EP1374820A1 (en) * | 2002-06-27 | 2004-01-02 | Ross Vaughan | Lifting device |
| CN203954048U (en) * | 2014-04-30 | 2014-11-26 | 中国人民解放军第三军医大学第二附属医院 | The postoperative protection pillow of cervical region |
| CN106923594A (en) * | 2017-05-05 | 2017-07-07 | 洛阳理工学院 | The auto-control formula health pillow of the elderly |
| CN107822414A (en) * | 2017-12-07 | 2018-03-23 | 温四妹 | A kind of pillow for being classified regulation height |
| CN207928421U (en) * | 2017-04-28 | 2018-10-02 | 厦门兔顽智能科技有限公司 | A kind of intellectual anti-snore pad |
| KR200489183Y1 (en) * | 2019-01-09 | 2019-05-13 | 김용호 | Structure of Functional Pillow |
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2019
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1374820A1 (en) * | 2002-06-27 | 2004-01-02 | Ross Vaughan | Lifting device |
| CN203954048U (en) * | 2014-04-30 | 2014-11-26 | 中国人民解放军第三军医大学第二附属医院 | The postoperative protection pillow of cervical region |
| CN207928421U (en) * | 2017-04-28 | 2018-10-02 | 厦门兔顽智能科技有限公司 | A kind of intellectual anti-snore pad |
| CN106923594A (en) * | 2017-05-05 | 2017-07-07 | 洛阳理工学院 | The auto-control formula health pillow of the elderly |
| CN107822414A (en) * | 2017-12-07 | 2018-03-23 | 温四妹 | A kind of pillow for being classified regulation height |
| KR200489183Y1 (en) * | 2019-01-09 | 2019-05-13 | 김용호 | Structure of Functional Pillow |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111557821A (en) * | 2020-04-23 | 2020-08-21 | 中国人民解放军第四军医大学 | Lateral position spinal surgery position fixing equipment |
| CN111557821B (en) * | 2020-04-23 | 2022-04-05 | 中国人民解放军第四军医大学 | Lateral position spinal surgery position fixing equipment |
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| Publication number | Publication date |
|---|---|
| CN110141438B (en) | 2021-03-19 |
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