CN109157339A - A kind of negative pressure ward care device - Google Patents
A kind of negative pressure ward care device Download PDFInfo
- Publication number
- CN109157339A CN109157339A CN201810755592.6A CN201810755592A CN109157339A CN 109157339 A CN109157339 A CN 109157339A CN 201810755592 A CN201810755592 A CN 201810755592A CN 109157339 A CN109157339 A CN 109157339A
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- China
- Prior art keywords
- fixedly installed
- negative pressure
- chair
- massage
- seat
- Prior art date
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Classifications
-
- 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
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
-
- 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
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1091—Cushions, seats or abduction devices
-
- 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
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1094—Tables, working plates or trays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
- A61H23/0254—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with rotary motor
- A61H23/0263—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with rotary motor using rotating unbalanced masses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/04—Devices for pressing such points, e.g. Shiatsu or Acupressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
- A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
- A61H2015/0014—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/164—Feet or leg, e.g. pedal
- A61H2201/1642—Holding means therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1683—Surface of interface
- A61H2201/169—Physical characteristics of the surface, e.g. material, relief, texture or indicia
- A61H2201/1695—Enhanced pressure effect, e.g. substantially sharp projections, needles or pyramids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/086—Buttocks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/12—Feet
- A61H2205/125—Foot reflex zones
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Massaging Devices (AREA)
Abstract
The invention discloses a kind of negative pressure ward care devices, including the chair back, necklace is rotatably connected at the top of the chair back, filter cartridge is fixedly installed on the inside of the necklace, the inside of the necklace is fixedly installed with protective face mask at the front face location of filter cartridge, the upper surface of the chair back and seat is fixedly installed with massage chair cushion, the lower surface of the seat is provided with sputum aspirator at the inner side of chair leg, and the inside of the chair leg is equipped with movement foot pad at the upper surface location of linear slide rail.The present invention can allow the elderly on the seat with regard to easily carrying out easily foot movement and advantageous massage activity, the danger of droplet transmission disease when the people of contact patient can be allowed to reduce speech exchange, patient respiration can be allowed to filtered air again, the support device being equipped on telescopic desktop and desktop, elderly patients can not with the hands read paper media or electronic media.
Description
Technical field
The present invention relates to care device technical field more particularly to a kind of negative pressure ward care devices.
Background technique
Care device be it is a kind of facilitate patient's daily life and medical treatment device, care device include a variety of medical machineries and
Tool, wherein negative pressure ward is in subnormal ambient for the nursing work equipped with communicable patient with care device
Tool.
But negative pressure ward is simple with care device structure currently on the market, has a single function, and has no idea to meet old group
Special care demand, the elderly patients in negative pressure ward not only have the characteristics that infectiousness, and this is shared, even more have leg
Foot is inconvenient, the age characteristics such as in poor health, and due to the equipment that do not get enough athletic exercise on the care device of negative pressure ward, legs and feet are inconvenient
Infectious disease old man, can not perform physical exercise at any time, due to lacking massage equipment in negative pressure ward care device, for because breathing
Road transmission disease and the old man of pectoralgia or other physical feeling pain, they have no idea to obtain the massage of pain immediately, due to negative
It presses and lacks protective face mask device in clinical care device, with healthcare givers or in the exchanging of family members, be easy to infect daily
Other people, since many care devices do not carry sputum aspirator, for the old man of phlegm more because of respiratory infectious disease, it is not easy to by phlegm
It spues, for this purpose, we have proposed a kind of negative pressure ward care devices.
Summary of the invention
It is simple with care device structure that the purpose of the present invention is to solve negative pressure wards in the prior art, has a single function,
It has no idea the special care demand for meeting old group, the elderly patients in negative pressure ward not only have infectiousness, and this has altogether
The characteristics of having, the even more age characteristics such as inconvenient, in poor health with legs and feet, due to lacking on the care device of negative pressure ward
Exercise apparatus, the infectious disease old man of legs and feet inconvenience, can not perform physical exercise at any time, due to lacking in negative pressure ward care device
Massage equipment, for the old man of pectoralgia or other physical feeling pain due to respiratory infectious disease, they have no idea to be stood
Pain massage i.e., due to lacking protective face mask device in the care device of negative pressure ward, in daily and healthcare givers or family
It in the exchange of category, is easy to infect other people, since many care devices do not carry sputum aspirator, for more because of respiratory infectious disease
The old man of phlegm, it is not easy to the problem of phlegm spues, and a kind of negative pressure ward care device proposed.
To achieve the above object, present invention employs following technical solutions: a kind of negative pressure ward care device, including chair
It carries on the back, is rotatably connected to necklace at the top of the chair back, filter cartridge, the inside of the necklace are fixedly installed on the inside of the necklace
It is fixedly installed with protective face mask at the front face location of filter cartridge, the bottom of the chair back is fixedly connected with seat, described
The front surface of the chair back and the upper surface of seat are fixedly installed with massage chair cushion, and the side of the massage chair cushion is fixedly installed with control
System switch, the rear surface of the massage chair cushion are fixedly connected with one end of power lead, the fixed peace of the other end of the power lead
Equipped with plug, the upper surface of the seat is fixedly installed with handrail at two side positions of massage chair cushion, the seat
The two sides of lower surface are fixedly installed with chair leg, and the lower surface of the seat is provided with suction sputum at the inner side of chair leg
Device, the bottom of the inside of the chair leg are fixedly installed with linear slide rail, the linear cunning at the front face location of sputum aspirator
Being internally embedded for rail is slidably fitted with movement foot pad, and one end of connection component, institute is fixedly mounted in the top of the inside of the handrail
The other end for stating connection component is rotatably connected to desktop, and the side of sliding rail is fixedly mounted in the two sides of the upper surface of the desktop,
The other side of the sliding rail slidably connects position limiting slide block, the upper surface of desktop company of rotation at the forward position of sliding rail
It is connected to support rod, the output end of the external power supply is electrically connected with the input terminal of sputum aspirator and plug respectively, the plug
The input terminal of output end and power lead is electrically connected, and the output end of the power lead and the input terminal of control switch electrically connect
It connects, the output end of the control switch and the input terminal of massage chair cushion are electrically connected.
As a preferred technical solution of the present invention, the movement foot pad includes outer wall, massage ball, bucket wall and axis, institute
The inside of outer wall is stated through axis is connected with, the inside of the outer wall rolls at paraxial outer surface position is connected with a barrel wall, institute
The outer surface for stating barrel wall is fixedly installed with massage ball, and the outer wall is the rectangular parallelepiped structure of inner hollow, the bucket wall and axis
Quantity is two, and the massage ball is sphere, and material is rubber material, passes through strength gluing between the massage ball and bucket wall
Close connection.
As a preferred technical solution of the present invention, the connection component includes No.1 connecting rod, 360 degree of shafts, two
Number connecting rod and No. three connecting rods, the top of No. three connecting rods are rotatablely connected one end of No. two connecting rods, No. two companies
The other end of extension bar is rotatablely connected one end of 360 degree of shafts, and the other end of 360 degree of shafts is rotatably connected to No.1 connection
Bar.
As a preferred technical solution of the present invention, the filter cartridge includes circular hole slab, active carbon filter screen and high density
Fabric screen, the side of the circular hole slab are fixedly connected with the side of active carbon filter screen, and the other side of the active carbon filter screen is fixed
Connect the side of high-density fiber strainer, the quantity of the circular hole slab altogether there are two, the circular hole slab, active carbon filter screen and highly dense
It spends between fabric screen through natural gum bonding connection.
As a preferred technical solution of the present invention, it is plastic material, the necklace that the protective face mask, which is in horn-like,
In half of annulus shape.
As a preferred technical solution of the present invention, the upper surface of the handrail passes through the rotation of the side of hinge and handrail
Connection, the inside of the handrail are hollow structure, the quantity of the handrail altogether there are two.
Compared with prior art, the present invention provides a kind of negative pressure ward care device, have it is following the utility model has the advantages that
1, the negative pressure ward care device, by setting massage chair cushion and movement foot pad, can allow the elderly on the seat
With regard to easily carrying out easily foot movement and advantageous massage activity.
2, the negative pressure ward care device can both allow contact sick by rotatable protective device and filter device
The danger of droplet transmission disease when the people of people reduces speech exchange, and patient respiration can be allowed to filtered air, prevent two
Subinfection.
3, the negative pressure ward care device passes through the support device being equipped on telescopic desktop and desktop, disease of old people
People can rely on and not read paper media or electronic media with the hands on the seat.
4, the negative pressure ward care device, it is scientific and reasonable for structure, it is safe and convenient to use, improve the practical of care device
Performance, the elderly for allowing care device to be more applicable in negative pressure ward environment use.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the mounting structure schematic diagram of sputum aspirator of the present invention；
Fig. 3 is the structural schematic diagram of present invention movement foot pad；
Fig. 4 is the structural schematic diagram of link assembly of the present invention and desktop；
Fig. 5 is the structural schematic diagram of protective face mask of the present invention；
Fig. 6 is the structural schematic diagram of filter cartridge of the present invention.
In figure: 1, the chair back；2, chair leg；3, seat；4, Messaging cushion；5, handrail；6, connection component；7, linear slide rail；8,
Move foot pad；9, power lead；10, plug；11, filter cartridge；12, protective face mask；13, necklace；14, desktop；15, sliding rail；16,
Position limiting slide block；17, support rod；18, sputum aspirator；19, control switch；61, No.1 connecting rod；62,360 degree of shafts；63, No. two companies
Extension bar；64, No. three connecting rods；81, outer wall；82, massage ball；83, bucket wall；84, axis；111, circular hole slab；112, active carbon filter screen；
113, high-density fiber strainer.
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 embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-6, a kind of negative pressure ward care device, including the chair back 1, the top of the chair back 1 are rotatably connected to necklace
13, the inside of necklace 13 is fixedly installed with filter cartridge 11, and the inside of necklace 13 is fixed at the front face location of filter cartridge 11
Protective face mask 12 is installed, the bottom of the chair back 1 is fixedly connected with seat 3, and the front surface of the chair back 1 and the upper surface of seat 3 are solid
Dingan County is equipped with massage chair cushion 4, and the side of massage chair cushion 4 is fixedly installed with control switch 19, and the rear surface of massage chair cushion 4 is fixed to be connected
One end of power lead 9 is connect, the other end of power lead 9 is fixedly installed with plug 10, and the upper surface of seat 3 is close to massage chair cushion
It is fixedly installed with handrail 5 at 4 two side positions, the two sides of the lower surface of seat 3 are fixedly installed with chair leg 2, under seat 3
Surface is provided with sputum aspirator 18 at the inner side of chair leg 2, and the bottom of the inside of chair leg 2 is fixedly installed with linear slide rail 7,
The inside of chair leg 2 is equipped with movement foot pad 8, the fixed peace in the top of the inside of handrail 5 at the upper surface location of linear slide rail 7
One end of load connected components 6, the other end of connection component 6 are rotatably connected to desktop 14, and the two sides of the upper surface of desktop 14 are solid
Dingan County fills the side of sliding rail 15, and the other side of sliding rail 15 slidably connects position limiting slide block 16, and the upper surface of desktop 14 is close to sliding rail
Support rod 17, the input with sputum aspirator 18 and plug 10 respectively of the output end of external power supply are rotatably connected at 15 forward position
End is electrically connected, and the output end of plug 10 and the input terminal of power lead 9 are electrically connected, the output end of power lead 9 and control
The input terminal of switch 19 is electrically connected, and the output end of control switch 19 and the input terminal of massage chair cushion 4 are electrically connected.
In order to give elderly patients' foot massage and carry out the chance of simple foot walking movement, in the present embodiment, preferably
, movement foot pad 8 includes outer wall 81, massage ball 82, bucket wall 83 and axis 84, and the inside of outer wall 81, which is run through, is connected with axis 84, outer wall
81 inside rolls at paraxial 84 outer surface position and is connected with barrel wall 83, and the outer surface of bucket wall 83 is fixedly installed with massage ball
82, outer wall 81 is the rectangular parallelepiped structure of inner hollow, and the quantity of bucket wall 83 and 84 is two, and massage ball 82 is sphere, material
For rubber material, connected between massage ball 82 and bucket wall 83 by strength glue bond.
In order to connect and control desktop, in the present embodiment, it is preferred that connection component 6 includes 61,360 degree of No.1 connecting rod
62, No. two connecting rods 63 of shaft and No. three connecting rods 64, the top of No. three connecting rods 64 are rotatablely connected the one of No. two connecting rods 63
End, the other end of No. two connecting rods 63 are rotatablely connected one end of 360 degree of shafts 62, the other end rotation connection of 360 degree of shafts 62
There is No.1 connecting rod 61.
In order to further purify the exhalation air of epidemic victim and suck air, in the present embodiment, it is preferred that filter cartridge 11
Including circular hole slab 111, active carbon filter screen 112 and high-density fiber strainer 113, the side of circular hole slab 111 is fixedly connected with active carbon
The side of strainer 112, the other side of active carbon filter screen 112 are fixedly connected with the side of high-density fiber strainer 113, circular hole slab 111
Quantity altogether there are two, between circular hole slab 111, active carbon filter screen 112 and high-density fiber strainer 113 by natural gum bonding connect
It connects.
In order to prevent between patient and interviewer by droplet transmission germ, in the present embodiment, it is preferred that protective face mask 12
It is plastic material in horn-like, necklace 13 is in half of annulus shape.
In order to put link assembly and desktop, in the present embodiment, it is preferred that the upper surface of handrail 5 passes through hinge and handrail 5
Side rotation connection, the inside of handrail 5 is hollow structure, the quantity of handrail 5 altogether there are two.
The working principle of the invention and process for using: when patient needs to massage, the plug 10 on massage chair cushion 4 is inserted into
External power supply presses control switch 19, and the vibration source of massage chair cushion 4 is motor, in 4 built-in motor main shaft of massage chair cushion
Rotation is passed on eccentric wheel by shaft coupling spring, and the effect of eccentric wheel is that the rotary motion of motor is converted into reciprocating motion,
And reciprocating motion is transmitted to vibration head, then, massage chair cushion 4 starts to generate massage effect, when patient needs to carry out amusement and recreation
When, the upper surface of handrail 5 is opened, the desktop 14 for connection component 6 of ining succession inside handrail 5 is pulled out, desktop 14 is opened, according to reading
The size and thin and thick of equipment, the angle and position limiting slide block 16 for transferring support rod 17 arrive the distance between arrangement for reading, and adjustment finishes,
Related arrangement for reading can be fixed, without being operated with hand, when wanting to carry out foot massage either simple foot movement, is drawn
The movement foot pad 8 of 3 lower section of seat out, both feet are put, and can enjoy the massage experience of the arrival of massage ball 82, and can moved
Make power that barrel shell 83 be allowed to be rolled on axis on foot pad 8 and carry out Walk Simulation movement to achieve the effect that muscles and bones of releiving, is exhaled when old age
Inhale road infected patient spit difficulty when, the sputum aspirator 18 of the lower section of seat 3 can be taken out immediately, sputum aspirator 18 accesses external power supply
Afterwards, it can start to work, when patient needs to link up with healthcare givers or family members, by rotating the necklace 13 at 1 rear of the chair back,
Make necklace 13 towards the lip position of face, is connected to filter cartridge 111, the active carbon filter screen 113 in filter cartridge 111 on necklace 13
With high-density fiber strainer 114, the air that can be breathed out to patient is purified, while also purification patient sucks air, loudspeaker
The larger droplet that more can comprehensively stop when patient speaks of 12 bore of protective face mask of shape.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of negative pressure ward care device, including the chair back (1), which is characterized in that the top of the chair back (1) is rotatablely connected
Have necklace (13), be fixedly installed with filter cartridge (11) on the inside of the necklace (13), the inside of the necklace (13) is close to filtering
It is fixedly installed at the front face location of box (11) protective face mask (12), the bottom of the chair back (1) is fixedly connected with seat
(3)；
The front surface of the chair back (1) and the upper surface of seat (3) are fixedly installed with massage chair cushion (4), the massage chair cushion
(4) side is fixedly installed with control switch (19), and the rear surface of the massage chair cushion (4) is fixedly connected with power lead (9)
The other end of one end, the power lead (9) is fixedly installed with plug (10)；
The upper surface of the seat (3) is fixedly installed with handrail (5), the chair at two side positions of massage chair cushion (4)
The two sides of the lower surface of seat (3) are fixedly installed with chair leg (2), and the lower surface of the seat (3) is close to the inside of chair leg (2) position
The place of setting is provided with sputum aspirator (18), and the bottom of the inside of the chair leg (2) is fixed at the front face location of sputum aspirator (18)
It is equipped with linear slide rail (7), being internally embedded for the linear slide rail (7) is slidably fitted with movement foot pad (8), the handrail (5)
The top of inside the one end of connection component (6) is fixedly mounted, the other end of the connection component (6) is rotatably connected to desktop
(14)；
The side of sliding rail (15), another sideslip of the sliding rail (15) is fixedly mounted in the two sides of the upper surface of the desktop (14)
Dynamic to be connected with position limiting slide block (16), the upper surface of the desktop (14) is rotatably connected to branch at the forward position of sliding rail (15)
Strut (17), the output end of the external power supply is electrically connected with the input terminal of sputum aspirator (18) and plug (10) respectively, described
The output end of plug (10) and the input terminal of power lead (9) are electrically connected, and the output end of the power lead (9) is opened with control
The input terminal for closing (19) is electrically connected, and the output end of the control switch (19) and the input terminal of massage chair cushion (4) are electrically connected.
2. a kind of negative pressure ward care device according to claim 1, which is characterized in that movement foot pad (8) packet
Outer wall (81), massage ball (82), bucket wall (83) and axis (84) are included, the inside of the outer wall (81), which is run through, is connected with axis (84), institute
The inside for stating outer wall (81) rolls at the outer surface position of paraxial (84) to be connected with a barrel wall (83), the appearance of the bucket wall (83)
Face is fixedly installed with massage ball (82), and the outer wall (81) is the rectangular parallelepiped structure of inner hollow, the bucket wall (83) and axis
(84) quantity is two, and the massage ball (82) is sphere, and material is rubber material, the massage ball (82) and bucket wall
(83) it is connected between by strength glue bond.
3. a kind of negative pressure ward care device according to claim 1, which is characterized in that connection component (6) packet
Include No.1 connecting rod (61), 360 degree of shafts (62), No. two connecting rods (63) and No. three connecting rods (64), No. three connecting rods
(64) top is rotatablely connected one end of No. two connecting rods (63), the other end rotation connection 360 of No. two connecting rods (63)
The one end of shaft (62) is spent, the other end of 360 degree of shafts (62) is rotatably connected to No.1 connecting rod (61).
4. a kind of negative pressure ward care device according to claim 1, which is characterized in that the filter cartridge (11) includes
Circular hole slab (111), active carbon filter screen (112) and high-density fiber strainer (113), the side of the circular hole slab (111) is fixed to be connected
The side of active carbon filter screen (112) is connect, the other side of the active carbon filter screen (112) is fixedly connected with high-density fiber strainer
(113) side, the circular hole slab (111)) quantity altogether there are two, the circular hole slab (111), active carbon filter screen (112) and
Pass through natural gum bonding connection between high-density fiber strainer (113).
5. a kind of negative pressure ward care device according to claim 1, which is characterized in that the protective face mask (12) is in
It is horn-like, it is plastic material, the necklace (13) is in half of annulus shape.
6. a kind of negative pressure ward care device according to claim 1, which is characterized in that the upper table of the handrail (5)
Face is hollow structure, the number of the handrail (5) by the rotation connection of the side of hinge and handrail (5), the inside of the handrail (5)
There are two amount is total.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810755592.6A CN109157339A (en) | 2018-07-11 | 2018-07-11 | A kind of negative pressure ward care device |
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| CN110575323A (en) * | 2019-09-26 | 2019-12-17 | 吕萍 | Diabetic foot nursing chair |
| CN111297578A (en) * | 2020-02-26 | 2020-06-19 | 任凤美 | Take protector's psychiatric department nursing shallow |
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| CN111297578A (en) * | 2020-02-26 | 2020-06-19 | 任凤美 | Take protector's psychiatric department nursing shallow |
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Application publication date: 20190108 |