CN110464586A - A kind of infant's pulmonary function test Height-adjustable - Google Patents
A kind of infant's pulmonary function test Height-adjustable Download PDFInfo
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- CN110464586A CN110464586A CN201910680205.1A CN201910680205A CN110464586A CN 110464586 A CN110464586 A CN 110464586A CN 201910680205 A CN201910680205 A CN 201910680205A CN 110464586 A CN110464586 A CN 110464586A
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- 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
- A61G11/00—Baby-incubators; Couveuses
- A61G11/001—Baby-incubators; Couveuses with height-adjustable elements
- A61G11/002—Baby-incubators; Couveuses with height-adjustable elements height-adjustable patient support
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- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/02—Adjustable operating tables; Controls therefor
- A61G13/06—Adjustable operating tables; Controls therefor raising or lowering of the whole table surface
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- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
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- 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
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/10—Type of patient
- A61G2200/14—Children
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
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- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Gynecology & Obstetrics (AREA)
- Pediatric Medicine (AREA)
- Pregnancy & Childbirth (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of infant's pulmonary function test Height-adjustables, including bed body, shield, breathing mask and fixed frame, bed body includes bedstead, bed board and one for placing the cabinet of infant, and bed board is horizontally disposed and is connect by lifting regulating mechanism with bedstead；The two sides of shield pass through rotation regulating mechanism respectively and are flexibly connected with bed board；Breathing mask is connect for being located at the mouth and nose of infant, and by a ventilation pipe with lung function instrument；Fixed frame includes the fixed link for being vertically arranged in installing port edge, and the first adjusting rod is provided in fixed link, and one end of the first adjusting rod is flexibly connected with fixed link, and the other end of the first adjusting rod is provided with the second adjusting rod.A kind of infant's pulmonary function test Height-adjustable of the invention, may be implemented the adjusting of bed height, while improving the safety during infant's pulmonary function test and checking the accuracy of data.
Description
Technical field
The present invention relates to field of medical device more particularly to a kind of infant's pulmonary function test Height-adjustables.
Background technique
Infant period is the development peak period of lung and respiratory tract, while being also the high-incidence season of respiratory disease.Infant
The development of lung function (ILF) helps to understand the development of normal lung tissue and the pathogenesis of respiratory disease.Due to ILF
Have the characteristics that tidal volume is small, lung volume is small, respiratory rate is fast, tracheostenosis, be not easy to cooperate, therefore ILF and children or adult
Lung function has very big difference.Lung Function Test Via Tidal Breathing is the important means for clinically assessing ILF at present.
The inspection method of tidal breath method are as follows: after environment calibration, volume calibration, after giving chloraldurate calmness, set examined
Person slightly stretches in dorsal position, neck, will be suitable for that big small mask is closely buckled on those who are investigated's mouth and nose, dynamics be suitable for ensure mask without
Gas leakage, mask are connected with flow sensor, and the flow and plethysmogram signal real-time display of subject's tidal breath are in lung function instrument
On screen.Continuous record 5 times after breathing is steady record at least 20 tidal breath flow-volume rings, instrument every time and take it automatically
Average value is as final result.
Due to when checking needing that infant is made to be in dorsal position, it usually needs infant is placed on examination couch and examines
It looks into, the height for being currently used for the examination couch of pulmonary function test is typically all fixation, when the height of bed body is higher, it has not been convenient to family
Infant is placed on examination couch or takes infant from examination couch in one's arms by length, when the height of bed body is lower, medical care people
Member needs significantly to bend over to be operated when checking, checks that operation is very inconvenient, simultaneously because infant's self-control
It is poor, it will appear when checking from bed body and turn over the case where rolling down, and the fixation of breathing mask is also unstable, infant's
The slight shaking in head is easy for the case where breathing mask is detached from from the mouth and nose of infant occur, causes to check that data are inaccurate
True situation.
Summary of the invention
The present invention is directed at least solve above-mentioned mentioned one of technical problem, a kind of infant's pulmonary function test liter is provided
Bed is dropped, the adjusting of bed height may be implemented, while improving the safety and inspection during infant's pulmonary function test
The accuracy of data.
To achieve the goals above, the technical solution adopted by the present invention are as follows: a kind of infant's pulmonary function test Height-adjustable, packet
It includes:
Bed body, the bed body include bedstead, bed board and one for placing the cabinet of infant, and the bed board level is set
It sets and is connect by lifting regulating mechanism with bedstead, the lifting regulating mechanism can drive the relatively described bedstead of the bed board or more
Movement, to adjust the height of the bed board, the middle part of the bed board is equipped with installing port, and the cabinet is removably set to the peace
It fills in mouth；
Shield, the two sides of the shield pass through rotation regulating mechanism respectively and are flexibly connected with the bed board, described in two
Rotating regulating mechanism includes fixing seat and cursor, and the fixing seat is fixedly mounted on the bed board, two cursors
One end be separately mounted to the opposite two sides of the shield, the other end is rotatablely connected with two fixing seats respectively, and is made
The top opening of the cabinet can be provide with inside it by the shield completely toward or away from the body pivot,
Or the top opening of the cabinet is opened；
Breathing mask, the breathing mask is connected with a ventilation pipe for being located at the mouth and nose of infant, described
Ventilation pipe with lung function instrument for connecting；
Fixed frame, the fixed frame include the fixed link for being vertically arranged in the installing port edge, are set in the fixed link
It is equipped with the first adjusting rod, one end of first adjusting rod is flexibly connected with fixed link, and can be positioned along fixed link up and down adjustment,
The other end of first adjusting rod is provided with the second adjusting rod, and one end of second adjusting rod and first adjusting rod turn
Dynamic connection, and adjusting positioning can be rotated in the horizontal direction, the other end of second adjusting rod is fixedly installed with a connection
Seat, the breathing mask are equipped with connector, and the connector is snapped connection with the attachment base.
Preferably, the open edge of the cabinet extends outwardly the flange for having a circle to abut with the edge of installing port, so that
The cabinet can be erected on the bed board, and the flange is equipped with handle.
Preferably, the bedstead includes pedestal and two hollow support columns, and the bottom end of two support columns is separately mounted to
The two sides of pedestal, the two sides of the bed board bottom are respectively arranged with the guide post mating with two support columns.
Preferably, the lifting regulating mechanism includes cylinder, and the bottom end of the cylinder is fixedly mounted on the bottom of the bedstead
On seat, top is connect with the bed board bottom.
Preferably, the lifting regulating mechanism includes the first screw rod and first motor, and the first motor is fixedly mounted on
On the pedestal, the bed board bottom is fixedly installed with casing vertically, described sleeve pipe, one end of first screw rod and described the
The connection of one motor drive, the other end are threadedly coupled with described sleeve pipe.
Preferably, the two sides of the pedestal are movably set with slide plate respectively, the bottom end of two support columns respectively with two institutes
Slide plate to be stated to be fixedly connected, the slide plate is threaded with the second screw rod, and second screw rod is connected with the second motor, and described second
Motor is fixedly mounted on the pedestal side, and second motor can drive second screw rod to rotate, to drive the slide plate
The relatively described pedestal moves forward and backward or side-to-side movement.
Preferably, the attachment base includes the main body being fixedly connected with the second adjusting rod and two bullets being mounted in main body
Property clamp arm, the connector is cylindrical, and the side of the two elastic mutual directions of clamp arm is respectively provided with the clamping company
The arc-shaped depression portion of connector.
Preferably, it is provided with connecting hole in the main body, shaft, the shaft are rotatably installed in the connecting hole
Both ends extend the outside of the connecting hole and be fixedly connected with the elastic clamp arm, ring on the hole wall at the connecting hole both ends
Multiple location indentations are provided around, the both ends of the shaft are provided with elastic bumps, the elastic bumps and the location indentations
Flexible clamping, so that the relatively described main body of the shaft is fixed.
Preferably, the bottom of the pedestal is provided with idler wheel.
Preferably, the shield is equipped with the handle that it can be driven to rotate.
Beneficial effect is: compared with prior art, a kind of infant's pulmonary function test Height-adjustable of the invention when in use,
The height of bed board can be adjusted by lifting regulating mechanism, so that facilitating parent to embrace puts infant, and facilitate medical staff's
It checks operation, during the inspection process, cabinet is located in it by the way that infant to be placed in cabinet, and using shield
Portion can play good protective action to infant, effectively avoid the phenomenon that infant tumbles from bed body, and lead to
It crosses and breathing mask is mounted on fixed frame, improve the stability of breathing mask installation, and convenient for breathing mask position
It adjusts.
Detailed description of the invention
Below in conjunction with attached drawing, specific embodiments of the present invention will be described in further detail, in which:
Fig. 1 is a kind of structural schematic diagram of infant's pulmonary function test Height-adjustable of the invention；
Fig. 2 is the structural schematic diagram for upgrading regulating mechanism another embodiment；
Fig. 3 is the structural schematic diagram of the fixed frame in Fig. 1；
Fig. 4 is the structural schematic diagram of the attachment base in Fig. 3；
Fig. 5 is the attachment structure schematic diagram of the shaft and ontology in Fig. 4.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle, " be arranged in when component is referred to as
Portion " is not only arranged in middle position, belongs in the limited range of middle part as long as being not arranged in both ends.This
Term "vertical", "horizontal", "left" and "right" and similar statement used in text are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass
As shown in Figures 1 to 5, a kind of infant's pulmonary function test Height-adjustable, including bed body, shield 4, breathing mask 7
It is specific with fixed frame 9:
Bed body includes bedstead 1, bed board 2 and one for placing the cabinet 3 of infant, and bed board 2 is in tabular and is mounted on
The top of bedstead 1, bed board 2 is horizontally disposed and is connect by lifting regulating mechanism with bedstead 1, and lifting regulating mechanism can drive bed board
2 opposite bedsteads 1 move up and down, and to adjust the height of bed board 2, the middle part of bed board 2 is equipped with installing port, and cabinet 3 is detachably arranged at
In the installing port, specifically, installing port is a rectangular through-hole, cabinet 3 is open-topped rectangular-shape, in order to improve
The compactedness of mounting structure, the outer diameter and installing port of cabinet 3 cooperate, and are slightly less than the bore of installing port；
The two sides of shield 4 pass through rotation regulating mechanism respectively and are flexibly connected with bed board 2, and two rotation regulating mechanisms include
Fixing seat 5 and cursor 6, two fixing seats 5 are fixedly mounted on the top surface of bed board 2, and are located at the two sides of shield 4,
One end of two cursors 6 is respectively and fixedly installed to the opposite two sides of shield 4, and the other end is rotatablely connected with two fixing seats 5 respectively,
And shield 4 is rotated toward or away from cabinet 3, specifically, cursor 6 is rotated by a shaft 30 with fixing seat 5
The top opening of cabinet 3 can be provide with inside it, or make by connection completely by 30 rotation around the shaft of drive case 3
The top opening of cabinet 3 is opened, it is preferred that shield 4 can select transparent plastic material；
Breathing mask 7 is connected with a ventilation pipe 8 for being located at the mouth and nose of infant, ventilation pipe 8 be used for
Lung function instrument connection, specifically, breathing mask 7 can be transparent plastic material or rubber material, and when in use, court
The open edge of infant's face is provided with the sticking part being fabricated from a flexible material, to improve breathing mask 7 and baby children
The compactness of youngster's face, and avoid and the face of infant is damaged；
Fixed frame 9 includes the fixed link 10 for being vertically arranged in installing port edge, is provided with the first adjusting rod in fixed link 10
11, the first adjusting rod 11 is horizontally disposed, and one end of the first adjusting rod 11 is flexibly connected with fixed link 10, and can be in fixed link 10
Lower adjusting positioning, the other end of the first adjusting rod 11 are provided with the second adjusting rod 12, and one end of the second adjusting rod 12 is adjusted with first
Pole 11 is rotatablely connected, and can rotate adjusting positioning in the horizontal direction, specifically, the end perforation of the first adjusting rod 11 is opened
Equipped with the first adjustment hole, the first adjusting rod 11 is slidably socketed in fixed link 10 by the first adjustment hole, and by that can run through
First adjusting rod 11 is locked in fixed link 10 by the bolt to the first adjustment hole.The other end of first adjusting rod 11 is provided with
Two adjustment holes, one end of the second adjusting rod 12 is provided with the rotation section being rotatably assorted with the second adjustment hole, and is set on rotation section
There is damping gum cover, so that the frictional force between rotation section and the second adjustment hole is improved, so that the second adjusting rod 12 is after turning
Can be fixed with respect to the first adjusting rod 11, the other end of the second adjusting rod 12 is fixedly installed with a connecting seat 13, and breathing mask 7 is set
There is connector 14, connector 14 is snapped connection with attachment base 13, and fixed frame 9 can be provide with inside it by shield 4.
When in use, the height of bed board 2 can be reduced by lifting regulating mechanism, so that facilitating parent to embrace puts infant,
The height of bed board 2 can also be promoted by lifting regulating mechanism, so that medical staff is when checking operation without excessive
It bends over to operate, and then facilitates the inspection operation of medical staff, during the inspection process, by the way that infant is placed in cabinet 3,
And be provide with infant in cabinet 3 inside it using shield 4, good protective action can be played to infant, effectively
Avoid the phenomenon that infant tumbles from bed body, and by the way that breathing mask 7 to be mounted on fixed frame 9, improve and exhale
The stability that mask 7 is installed is inhaled, and second can be passed through by the height of 11 up and down adjustment breathing mask 7 of the first adjusting rod
Adjusting rod 12 adjusts the position of breathing mask 7 in the horizontal direction, adjusts very convenient.
The flange 15 for thering is a circle to abut with the edge of installing port specifically, the open edge of cabinet 3 extends outwardly, so that case
Body 3 can be erected on bed board 2, and since the thickness of flange 15 is between 10cm-15cm, cabinet 3 is mounted on bed board 2
Installing port on when, the higher height in bed board upper surface will not be protruded, therefore can reduce in medical staff's operating process
It hinders, after mounting, the lower section of bed board is arranged in bottom to cabinet 3, to improve 3 mounting stability of cabinet, and reduces
The installation space of 2 top of bed board is occupied, while for the ease of the installation and removal of cabinet 3, flange 15 is equipped with handle 16, preferably
, there are two the settings of handle 16, and is separately positioned on the flange 15 of 3 opposite sides of cabinet.
Preferably, bedstead 1 may include pedestal 17 and two hollow support columns 18, and two support columns 18 are vertically arranged and bottom end
It is separately mounted to the two sides of pedestal 17, to connect by reinforcing rod between two support columns 18, the two sides of 2 bottom of bed board are set respectively
It is equipped with the guide post 19 mating with two support columns 18, the outer diameter of guide post 19 and the internal diameter clearance fit of support column 18, is led to
It crosses guide post 19 and support column 18 is mating, so that bed board 2, during moving up and down adjusting, guide post 19 can be opposite
Support column 18 slides up and down, to improve the stability in 2 adjustment process of bed board.
Lifting regulating mechanism can use a variety of regulative modes, in a wherein embodiment, as shown in Figure 1, rising-falling tone
Saving mechanism may include cylinder 20, and the bottom end of cylinder 20 is fixedly mounted on the pedestal 17 of bedstead 1, specifically, cylinder 20 can be with
It being mounted on reinforcing rod, top is connect with 2 bottom of bed board, specifically, the cylinder body of cylinder 20 is fixedly mounted on vertically on bedstead 1,
Piston rod one end of cylinder 20 is flexibly connected with cylinder body, and the other end connects with the attachment base 13 that 2 bottom middle position of bed board is arranged in
It connects, by the flexible of control piston rod, to control the up and down motion of bed board 2.
In another embodiment, as shown in Fig. 2, lifting regulating mechanism may include the first screw rod 21 and first motor
22, first motor 22 is fixedly mounted on pedestal 17, and 2 bottom of bed board is fixedly installed with casing 23 vertically, and the one of the first screw rod 21
End is sequentially connected with the first motor 22, and the other end is threadedly coupled with described sleeve pipe 23, passes through the driving of first motor 22 first
Screw rod 21 rotates, so that casing 23 moves up and down along the axis direction of the first screw rod 21, and then about 2 bed board is driven to transport
It is dynamic, can the adjusting according to needed for bed board 2 height stroke design casing 23 length, the length of casing 23 is longer, about 2 bed board
Adjustable stroke is longer.
Further, the two sides of pedestal 17 can be movably set with slide plate 24 respectively, the bottom end of two support columns 18 respectively with
Two slide plates 24 are fixedly connected, and slide plate 24 is threaded with the second screw rod 25, and the second screw rod 25 is connected with the second motor 26, and described
Two motors 26 are fixedly mounted on 17 side of pedestal, so that the second motor 26 can drive the second screw rod 25 to rotate, to drive cunning
Plate 24 is moved forward and backward with respect to pedestal 17 or side-to-side movement.Specifically, the two sides of pedestal 17 are respectively arranged with sliding slot, two slide plates 24 divide
It is not slidably mounted in two sliding slots, the second motor 26 is fixedly mounted on pedestal 17, one end of the second screw rod 25 and the second motor
26 transmission connections, the other end are threadedly coupled with slide plate 24, the rotation of the second screw rod 25 are driven by the second motor 26, so that sliding
The length direction sliding of plate 24 along the chute, when two sliding slots are longitudinally disposed, bed board 2 may be implemented to be moved forward and backward and adjust, when two cunnings
When slot is laterally arranged, bed board 2 may be implemented to move left and right adjusting.
Preferably, as shown in figure 4, attachment base 13 may include the main body 27 being fixedly connected with the second adjusting rod 12 and peace
The two elastic clamp arm 28 in main body 27, connector 14 is cylindrical, and the side of the two mutual directions of elastic clamp arm 28 is set respectively
Have for be clamped and connected first 14 arc-shaped depression portion 29, elastic clamp arm 28 can be integrally machined molding for plastic material and main body 27,
Enable elastic clamp arm 28 to generate certain elastic deformation, and then the connector of breathing mask 7 14 is clamped.
As shown in figure 5, in another embodiment, elastic clamp arm 28 is detachably connected with main body 27, specifically, main body 27
On be provided with connecting hole 31, shaft 30 is rotatably installed, connecting hole 31 is extended at the both ends of shaft 30 in connecting hole 31
Outside is simultaneously fixedly connected with elastic clamp arm 28, it is preferred that elastic clamp arm 28 can be fixedly mounted on the end of shaft 30 by screw
Portion is surrounded with multiple location indentations 32 on the hole wall at 31 both ends of connecting hole, and the both ends of shaft 30 are provided with elastic bumps 33,
Elastic bumps 33 and 32 flexible clamping of location indentations, so that shaft 30 is fixed with respect to main body 27, by being provided with shaft 30, so that
Breathing mask 7 when in use, can be rotated relative to main body 27, and then adjust the direction that breathing mask 7 is open, so as to better
It is bonded with the face of infant, and after turning an angle, elastic bumps 33 and 32 elastic card of location indentations can be passed through
It connects, realizes the fixation of 7 rotational angle of breathing mask, it is very easy to use.
Preferably, for the ease of the movement of bed body, idler wheel 34 has been can be set in the bottom of pedestal 17, and is arranged on idler wheel 34
There is brake apparatus, so that can lock idler wheel 34 after bed body is moved to required position, so that bed body can be realized stable pendulum
It puts.
Preferably, for the ease of the opening and closing of shield 4, the handle that it can be driven to rotate can be equipped on shield 4
Hand 35.
The above embodiments are merely illustrative of the technical solutions of the present invention and is not intended to limit it, all without departing from the present invention
Any modification of spirit and scope or equivalent replacement, shall fall within the scope of the technical solution of the present invention.
Claims (10)
1. a kind of infant's pulmonary function test Height-adjustable characterized by comprising
Bed body, the bed body include bedstead (1), bed board (2) and one for placing the cabinet (3) of infant, the bed board
(2) it is horizontally disposed with and is connect by lifting regulating mechanism with bedstead (1), the lifting regulating mechanism can drive the bed board (2)
The relatively described bedstead (1) moves up and down, and to adjust the height of the bed board (2), the middle part of the bed board (2) is equipped with installing port,
The cabinet (3) is removably set in the installing port；
Shield (4), the two sides of the shield (4) pass through rotation regulating mechanism respectively and are flexibly connected with the bed board (2), and two
The rotation regulating mechanism includes fixing seat (5) and cursor (6), and the fixing seat (5) is fixedly mounted on the bed board (2)
On, one end of two cursors (6) is separately mounted to the opposite two sides of the shield (4), and the other end is respectively and described in two
Fixing seat (5) rotation connection, and the shield (4) can be rotated toward or away from the cabinet (3), by the case
The top opening of body (3) is provide with inside it completely, or the top opening of the cabinet (3) is opened；
Breathing mask (7), the breathing mask (7) are connected with a ventilation pipe for being located at the mouth and nose of infant
(8), the ventilation pipe (8) with lung function instrument for connecting；
Fixed frame (9), the fixed frame (9) include the fixed link (10) for being vertically arranged in the installing port edge, the fixation
It being provided on bar (10) the first adjusting rod (11), one end of first adjusting rod (11) is flexibly connected with fixed link (10), and
It can be positioned along fixed link (10) up and down adjustment, the other end of first adjusting rod (11) is provided with the second adjusting rod (12), institute
The one end and first adjusting rod (11) for stating the second adjusting rod (12) are rotatablely connected, and can rotate adjusting in the horizontal direction
Positioning, the other end of second adjusting rod (12) are fixedly installed with a connecting seat (13), and the breathing mask (7) is equipped with connection
Head (14), the connector (14) snap connection with the attachment base (13).
2. a kind of infant's pulmonary function test Height-adjustable according to claim 1, which is characterized in that the cabinet (3)
Open edge extends outwardly the flange (15) for having a circle to abut with the edge of installing port, so that the cabinet (3) can be erected at
On the bed board (2), and the flange (15) is equipped with handle (16).
3. a kind of infant's pulmonary function test Height-adjustable according to claim 1, which is characterized in that bedstead (1) packet
Pedestal (17) and two hollow support columns (18) are included, the bottom end of two support columns (18) is separately mounted to the two of pedestal (17)
Side, the two sides of bed board (2) bottom are respectively arranged with the guide post (19) mating with two support columns (18).
4. a kind of infant's pulmonary function test Height-adjustable according to claim 3, which is characterized in that the lift adjustment machine
Structure includes cylinder (20), and the bottom end of the cylinder (20) is fixedly mounted on the pedestal (17) of the bedstead (1), top with it is described
The connection of bed board (2) bottom.
5. a kind of infant's pulmonary function test Height-adjustable according to claim 3, which is characterized in that the lift adjustment machine
Structure includes the first screw rod (21) and first motor (22), and the first motor (22) is fixedly mounted on the pedestal (17), institute
It states bed board (2) bottom to be fixedly installed with vertically casing (23), one end and the first motor (22) of first screw rod (21)
Transmission connection, the other end are threadedly coupled with described sleeve pipe (23).
6. a kind of infant's pulmonary function test Height-adjustable according to claim 5, which is characterized in that the pedestal (17)
Two sides are movably set with slide plate (24) respectively, and the bottom end of two support columns (18) is fixed with two slide plates (24) respectively to be connected
It connects, the slide plate (24) is threaded with the second screw rod (25), and second screw rod (25) is connected with the second motor (26), described
Second motor (26) is fixedly mounted on the pedestal (17) side, and second motor (26) can drive second screw rod (25)
Rotation, to drive the relatively described pedestal (17) of the slide plate (24) to move forward and backward or side-to-side movement.
7. a kind of infant's pulmonary function test Height-adjustable according to claim 1, which is characterized in that the attachment base (13)
Including the main body (27) being fixedly connected with the second adjusting rod (12) and two elastic clamp arm (28) being mounted on main body (27), institute
State that connector (14) is cylindrical, the side of two elastic clamp arm (28) the mutually directions is respectively provided with the clamping connection
The arc-shaped depression portion (29) of head (14).
8. a kind of infant's pulmonary function test Height-adjustable according to claim 7, which is characterized in that on the main body (27)
It is provided with connecting hole (31), is rotatably equipped with shaft (30) in the connecting hole (31), the both ends of the shaft (30) are prolonged
It stretches out the outside of the connecting hole (31) and is fixedly connected with the elastic clamp arm (28), the hole wall at connecting hole (31) both ends
On be surrounded with multiple location indentations (32), the both ends of the shaft (30) are provided with elastic bumps (33), and the elasticity is convex
(33) and the location indentations (32) flexible clamping are played, so that the relatively described main body (27) of the shaft (30) is fixed.
9. a kind of infant's pulmonary function test Height-adjustable according to claim 3, which is characterized in that the pedestal (17)
Bottom is provided with idler wheel (34).
10. a kind of infant's pulmonary function test Height-adjustable according to claim 1, which is characterized in that the shield (4)
It is equipped with the handle (35) that it can be driven to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910680205.1A CN110464586A (en) | 2019-07-26 | 2019-07-26 | A kind of infant's pulmonary function test Height-adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910680205.1A CN110464586A (en) | 2019-07-26 | 2019-07-26 | A kind of infant's pulmonary function test Height-adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110464586A true CN110464586A (en) | 2019-11-19 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910680205.1A Withdrawn CN110464586A (en) | 2019-07-26 | 2019-07-26 | A kind of infant's pulmonary function test Height-adjustable |
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| CN (1) | CN110464586A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111938970A (en) * | 2020-08-01 | 2020-11-17 | 谢云景 | Acupuncture bed with auxiliary waist lying straight structure |
| CN113520780A (en) * | 2021-07-08 | 2021-10-22 | 宜兴市人民医院 | Airway opening auxiliary device |
-
2019
- 2019-07-26 CN CN201910680205.1A patent/CN110464586A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111938970A (en) * | 2020-08-01 | 2020-11-17 | 谢云景 | Acupuncture bed with auxiliary waist lying straight structure |
| CN113520780A (en) * | 2021-07-08 | 2021-10-22 | 宜兴市人民医院 | Airway opening auxiliary device |
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Application publication date: 20191119 |