CN112972189A - Face supporting device for operation - Google Patents
Face supporting device for operation Download PDFInfo
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- CN112972189A CN112972189A CN202110238357.3A CN202110238357A CN112972189A CN 112972189 A CN112972189 A CN 112972189A CN 202110238357 A CN202110238357 A CN 202110238357A CN 112972189 A CN112972189 A CN 112972189A
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- air bag
- bag body
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- air pump
- hole
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- 230000033228 biological regulation Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000004804 winding Methods 0.000 claims description 17
- 230000001815 facial effect Effects 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 9
- 210000004712 air sac Anatomy 0.000 claims description 3
- 238000001356 surgical procedure Methods 0.000 claims 1
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 4
- 210000003128 head Anatomy 0.000 description 12
- 208000004210 Pressure Ulcer Diseases 0.000 description 11
- 230000003028 elevating effect Effects 0.000 description 6
- 206010011985 Decubitus ulcer Diseases 0.000 description 5
- 210000001061 forehead Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 210000000697 sensory organ Anatomy 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 230000008707 rearrangement Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- 208000002720 Malnutrition Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 230000000302 ischemic effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 235000000824 malnutrition Nutrition 0.000 description 1
- 230000001071 malnutrition Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 208000015380 nutritional deficiency disease Diseases 0.000 description 1
- 235000003715 nutritional status Nutrition 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000036269 ulceration Effects 0.000 description 1
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Classifications
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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
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/121—Head or neck
-
- 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
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/126—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with specific supporting surface
- A61G13/1265—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with specific supporting surface having inflatable chambers
-
- 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
- A61H9/00—Pneumatic or hydraulic massage
- A61H9/005—Pneumatic massage
- A61H9/0078—Pneumatic massage with intermittent or alternately inflated bladders or cuffs
-
- 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
- A61G2200/30—Specific positions of the patient
- A61G2200/32—Specific positions of the patient lying
- A61G2200/325—Specific positions of the patient lying prone
-
- 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
- A61H2201/0142—Beds
-
- 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
- A61H2201/1604—Head
- A61H2201/1607—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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
-
- 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
- A61H2205/02—Head
- A61H2205/022—Face
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
- Massaging Devices (AREA)
Abstract
The invention relates to the technical field of medical auxiliary equipment, in particular to a face supporting device for operation, which comprises: support shell and electronic regulation and control device, wherein: a first air bag body and a second air bag body are arranged on the supporting shell, the first air bag body is connected with a first air pump in a configuration mode, the second air bag body is connected with a third air pump in a configuration mode, and the first air bag body is communicated with the second air bag body through the second air pump; the electric regulation and control device comprises a power source, a transmission part connected with the power source and a flexible bearing belt connected with the transmission part; the flexible bearing belt is fixedly arranged on the supporting shell. The invention can adjust the height of the face, not only can support, but also can keep the face breathing, and can achieve alternate massage.
Description
Technical Field
The invention belongs to the technical field of medical auxiliary equipment, relates to medical auxiliary equipment for supporting a human body, and particularly relates to a face supporting device for an operation.
Background
Pressure sores, also known as pressure ulcers and bedsores, are caused by tissue ulceration and necrosis due to persistent ischemia, hypoxia and malnutrition caused by long-term local tissue compression. The three major factors causing pressure sores are: stress factors, nutritional status, and skin resistance decrease. Among them, pressure sores are more common due to pressure factors, and among them, vertical pressure is the most dominant factor.
When a local tissue of a human body is continuously vertically pressed (generally, a pressure that a blood vessel under a skin layer can bear is about 32mmHg, and if the pressure exceeds the pressure, the local blood vessel may be distorted or deformed to affect the passage of blood flow, and thus, an ischemic phenomenon occurs), a bedsore is very easily induced, and the clinical stage of the bedsore is rapidly deepened with the gradual extension of time. The bedsore is usually found in the raised part of the bone tuberosity of the body and the head and face of the human body.
In recent years, with the accelerated development of medical technology and the pursuit of better medical experience for patients, the surgical decubitus has been receiving attention from doctors and patients. In the prior operation process, the head of a patient in a prone position cannot be independent in the operation, the passive movement is very inconvenient, and when the operation time is too long, bedsore is easy to appear on the pressed face.
In order to overcome the problems, the prior art provides a corresponding solution, for example, Chinese patent with application number CN201610338978.8, "a head protection frame for pressure sore prevention prone position operation", comprises a head support bracket, a base with a mirror surface, a face gel combined supporting pillow and a lifting adjusting device, wherein a pillow core storage cavity is enclosed by the head top limiting flange, the face limiting flange, the lower jaw limiting flange and the bottom of the head support bracket, a lower jaw avoiding notch is arranged in the center of the lower jaw limiting flange, a five sense organ part avoiding opening is arranged at the bottom of the pillow core storage cavity, and inner limiting flanges are arranged around the five sense organ part avoiding opening; the facial gel combined support pillow consists of a sponge supporting mold support and a gel facial contact layer, and five sense organs avoiding gaps are formed in the facial gel combined support pillow; the face combined supporting pillow is arranged in the pillow core storage cavity, the base with the mirror surface is arranged below the head supporting bracket, and the head supporting bracket and the bottom mirror surface are connected into a whole through a lifting adjusting device. However, the above solutions have the following disadvantages: the pressure on the face, especially the forehead, is long, which is likely to cause insufficient blood circulation and bedsore.
Therefore, there is a need to design a surgical face support device to solve the above problems.
Disclosure of Invention
The present invention is directed to a surgical face support device to solve the above mentioned problems of the prior art.
The technical scheme of the invention is as follows: a surgical face support device comprising: support shell and electronic regulation and control device, wherein:
a first air bag body and a second air bag body are arranged on the supporting shell, the first air bag body is connected with a first air pump in a configuration mode, the second air bag body is connected with a third air pump in a configuration mode, and the first air bag body is communicated with the second air bag body through the second air pump;
the electric regulation and control device comprises a power source, a transmission part connected with the power source and a flexible bearing belt connected with the transmission part;
the flexible bearing belt is fixedly arranged on the supporting shell.
Further, the first air bag body and the second air bag body are fixed on the same side face of a fixing plate; an air inlet hole, a first communicating hole, a second communicating hole and an exhaust hole are formed in the fixed plate; the first air pump, the second air pump and the third air pump are fixedly arranged on the other side face of the fixing plate; the output end of the first air pump is communicated with the first air bag body through the air inlet, the input end of the third air pump is communicated with the second air bag body through the air outlet, the input end of the second air pump is communicated with the first air bag body through the first communication hole, and the output end of the second air pump is communicated with the second air bag body through the second communication hole; a first one-way valve which is opened towards the first air bag body is arranged at the air inlet, a second one-way valve which is back to the first air bag body is arranged at the first communication hole, and a third one-way valve which is back to the second air bag body is arranged at the air outlet.
Furthermore, the electric control device comprises a motor, a driving gear is fixed at the output end of the motor, the driving gear is meshed with a driven gear connected with a winding roller, and the flexible bearing belt is wound on the winding roller.
Further, the winding roller is rotatably connected inside the supporting shell.
Further, the bottom of support shell is fixed with a fixed column, the internally mounted of fixed column has an electric telescopic handle, the elevating platform is installed to electric telescopic handle's output.
Furthermore, an output end of the electric telescopic rod is fixedly provided with a first expansion plate, and the top of the first expansion plate is installed at the bottom of the lifting platform through a bolt.
Furthermore, the top of fixed column is opened there is the guiding hole, the bottom of elevating platform is fixed with the guide bar, and the guide bar slides and pegs graft in the inside of guiding hole.
Furthermore, the bottom of the supporting shell is provided with a clamping column, the clamping column is inserted into the lifting platform, threaded holes are formed in the two sides of the lifting platform, and fastening bolts are connected to the inner threads of the threaded holes in a threaded mode.
Furthermore, the top of joint post is fixed with the second expansion board, and the top of second expansion board is fixed the bottom of support shell.
Furthermore, the bottom welding of fixed column has the mounting panel, the top of mounting panel is opened there is the mounting hole.
The invention provides a face supporting device for operation through improvement, compared with the prior art, the face supporting device for operation has the following improvement and advantages:
(1) through the air pump and the gasbag body that set up, adopt the gasbag mode to support, the gasbag body supports the forehead part when can lying prone face, carry out the inflation volume adjustment in first gasbag and the second gasbag through first air pump according to user's comfort level simultaneously to can adjust facial height, can not only reach the support, also can keep facial breathing, also can reach alternative massage, because the problem of gasbag characteristic, need not adjust the face, avoid the rigidity that the bracing piece supported simultaneously.
(2) Through the auto-lock motor that sets up, the driving gear, driven gear, winding roller and the flexible area of bearing, the auto-lock motor drives the driving gear and rotates, and the driving gear drives driven gear and rotates, and driven gear can drive the winding roller and rotate, and the winding roller rotation can be adjusted the length that the flexible area of bearing is located the support shell inside, therefore the flexible height of adjusting the head that the area can be fine that bears, avoids a long-time angle to lead to the neck shoulder problem to take place.
(3) Through electric telescopic handle, lift post, guide bar and the guiding hole that sets up, electric telescopic handle can drive the lift post and go up and down, and the height that the facial support of the person of being convenient for adjust, guide bar slide and peg graft in the inside of guiding hole, and the guide bar can play the guide effect to the lift post, stability when improving the lift post and go up and down.
(4) Through the joint post and the fastening bolt that set up, the joint post can be pegged graft at the top of lift post, and not hard up fastening bolt, joint post can rotate at the top of lift post, consequently can adjust facial strutting arrangement level pivoted angle, screws up fastening bolt and can make the joint post fix on the lift post.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the electric telescopic rod of the present invention;
FIG. 3 is a schematic view of the structure of the snap-in post of the present invention;
FIG. 4 is a schematic view of a flexible support belt structure of the present invention;
FIG. 5 is a schematic view of a first air bladder of the present invention;
fig. 6 is a schematic view of a second balloon body structure of the present invention.
Description of reference numerals:
in the figure: the air bag comprises a support shell 1, a first air bag body 2, a second air bag body 3, a flexible bearing belt 4, a motor 5, a fixing column 6, a mounting plate 7, a mounting hole 8, an electric telescopic rod 9, a guide hole 10, a guide rod 11, a first expansion plate 12, a lifting column 13, a second expansion plate 14, a clamping column 15, a threaded hole 16, a fastening bolt 17, a driving gear 18, a winding roller 19, a driven gear 20, a fixing plate 21, a first air bag 22, a second air bag 23, a first air pump 24, an air inlet 25, a first one-way valve 26, a first connecting hole 271, a second connecting hole 272, a second air pump 28, a second one-way valve 29, a third air pump 30, an air outlet 31 and a third one-way valve 32.
Detailed Description
In order to enable a reader to better understand the design principle of the present invention, the following specific embodiments are provided so that the reader can visually understand the structure, structural composition, operation principle and technical effect of the present invention. It should be noted that the following embodiments are not intended to limit the technical solutions of the present invention, and those skilled in the art can analyze and understand the embodiments and make a series of modifications and equivalent substitutions on the technical solutions provided by the present invention in combination with the prior knowledge, and the new technical solutions obtained by the modifications and equivalent substitutions are also included in the present invention.
Since the present invention cannot be exhaustive, some preferred features and preferred embodiments may be reasonably replaced or combined with each other, and thus the new embodiments are also encompassed by the present invention.
It should be understood by the reader that a series of modifications, equivalent substitutions, combinations of characteristic elements, etc., made by the provided embodiments, after the reader reads the contents of the embodiments and understands the gist of the present invention, should be understood as being included in the spirit of the present invention.
For the reader to better understand the gist of the present invention, the most representative examples are specifically illustrated. The reader should have the general technical knowledge in the field when reading to facilitate an accurate understanding of the logical relationships involved.
The reader should pay special attention to the drawings corresponding to the specific embodiments in order to assist understanding, so that the reader can conveniently understand the abstract upper concept of the technical idea related to the invention by understanding the specific visualized lower concept. When the present invention is wholly understood and compared with other technical solutions except for the technical solution provided by the present invention, the representation of the attached drawings should not be taken as the only reference, and after understanding the concept of the present invention, a series of modifications, equivalent replacements, mashups of characteristic elements, deletion and rearrangement of unnecessary technical characteristic elements, reasonable addition and rearrangement of unnecessary technical characteristic elements common in the prior art and the like according to the attached drawings or without referring to the attached drawings should be understood to be included in the spirit of the present invention.
Since the present invention is not exhaustive, the following should also be understood to be included within the spirit of the present invention:
1. in the case where the structure thereof utilizes substantially the same principle as the technology of the present invention, or performs substantially the same function as the technology of the present invention, or obtains substantially the same advantageous effects as the technology of the present invention, the structure thereof is included in the spirit of the present invention by changing the structure thereof or the manner of changing it into a means which is commonly known in the art or the very close technical field.
2. The beneficial effects related to this embodiment point to the specific structural features in the illustrated embodiment, and the beneficial effects may be: the lower level encompassed by the spirit of the present invention; what is needed is a new one that can be derived from the specific structure of the subordinate claims. The present invention is intended to cover such structures as may not correspond or correspond to the advantages mentioned in the embodiments or those clearly indicated by the spirit of the invention, but may be reasonably derived from the idea and spirit of the invention.
3. The technical problems mentioned are the basis of the technical creation, but the technical solution obtained by the creation itself is not limited to the specific technical problems mentioned above. While the technical problems can be effectively solved by the present invention or reasonably derived from the technical solutions themselves, the design concepts and objectives, the present invention can be reasonably speculated to be widely applicable in the technical problem field, and the structure of the technical problem field is also included in the spirit of the present invention when how to the above-mentioned conditions of the bar 2.
When an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
As used herein, the terms "first," "second," and the like are intended to refer to a noun without direct or indirect relationship to its spatial or procedural order.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The present invention provides a face support device for operation by improvement, as shown in fig. 1 to 6, 1, comprising: support shell 1 and electronic regulation and control device, wherein:
the first air bag body 2 and the second air bag body 3 are arranged on the supporting shell 1, the first air bag body 2 and the second air bag body 3 can support the forehead part when the face is prone down, the first air bag body 2 is connected with a first air pump 24 in a matched mode, the inflation amount in the first air bag 22 and the second air bag 23 is adjusted through the first air pump 24 according to the comfort level of a user, so that the height of the face can be adjusted, the face can be supported, the face can be kept breathing, and alternate massage can be achieved, the second air bag body 3 is connected with a third air pump 30 in a matched mode, the first air bag body 2 is communicated with the second air bag body 3 through the second air pump 28, and the second air pump 28 can convey the air in the first air bag 22 into the second air bag 23;
the electric regulation and control device comprises a power source, a transmission part connected with the power source and a flexible bearing belt 4 connected with the transmission part, wherein the flexible bearing belt 4 can well adjust the height of the head, so that the problem of neck and shoulder caused by one angle for a long time is avoided;
the flexible bearing strip 4 is fixedly mounted on the support housing 1.
Further, the first airbag body 2 and the second airbag body 3 are fixed on the same side surface of a fixing plate 21; an air inlet 25, a first communicating hole 271, a second communicating hole 272 and an air outlet 31 are arranged on the fixed plate 21; the first air pump 24, the second air pump 28 and the third air pump 30 are fixedly mounted on the other side surface of the fixing plate 21; the output end of the first air pump 24 is communicated with the first air bag body 2 through the air inlet hole 25, the input end of the third air pump 30 is communicated with the second air bag body 3 through the air outlet hole 31, the input end of the second air pump 28 is communicated with the first air bag body 2 through the first communication hole 271, and the output end of the second air pump 28 is communicated with the second air bag body 3 through the second communication hole 272; the first check valve 26 which is opened towards the first air bag body 2 is arranged at the position of the air inlet hole 25, the first check valve 26 prevents gas in the first air bag 22 from flowing back from the air inlet hole 25, the second check valve 29 which is back to the first air bag body 2 is arranged at the position of the first communication hole 271, the second check valve 29 prevents gas in the second air bag 23 from flowing back from the communication hole 27, the third check valve 32 which is back to the second air bag body 3 is arranged at the position of the air outlet hole 31, and the third check valve 32 can prevent air from flowing back to the second air bag 23.
Further, electronic regulation and control device includes a motor 5, motor 5's output is fixed with a driving gear 18, driving gear 18 and a driven gear 20 intermeshing who is connected with a winding roller 19, the flexibility bear take 4 twine in on the winding roller 19, auto-lock motor 5 drives driving gear 18 and rotates, and motor 5's output is fixed with driving gear 18, and driving gear 18 drives driven gear 20 and rotates, and driven gear 20 can drive winding roller 19 and rotate.
Further, the winding roller 19 is rotatably connected inside the supporting shell 1, and the winding roller 19 can rotate to adjust the length of the flexible bearing belt 3 inside the supporting shell 1.
Further, the bottom of supporting shell 1 is fixed with a fixed column 6, the internally mounted of fixed column 6 has an electric telescopic handle 9, elevating platform 13 is installed to electric telescopic handle 9's output, the height that the adjustment user face supported.
Further, the output end of the electric telescopic rod 9 is fixed with a first expansion plate 12, the top of the first expansion plate 12 is installed at the bottom of the lifting platform 13 through a bolt, the first expansion plate 12 can increase the contact area between the output end of the electric telescopic rod 9 and the lifting column 13, and the stability of the lifting column 13 of the lifting column is improved.
Furthermore, the top of fixed column 6 is opened there is guiding hole 10, the bottom of elevating platform 13 is fixed with guide bar 11, and guide bar 11 slides and pegs graft in the inside of guiding hole 10, and guide bar 11 can play the guide effect to elevating column 13, stability when improving elevating column 13 and going up and down.
Furthermore, the bottom of the supporting shell 1 is provided with a clamping column 15, the clamping column 15 is inserted into the lifting platform 13, threaded holes 16 are formed in two sides of the lifting platform 13, fastening bolts 17 are connected to the internal threads of the threaded holes 16 in a threaded manner, the fastening bolts 17 are loosened, the clamping column 15 can rotate at the top of the lifting column 13, so that the horizontal rotation angle of the face supporting device can be adjusted, and the clamping column 15 can be fixed on the lifting column 13 by screwing the fastening bolts 17.
Further, the top of joint post 15 is fixed with second expansion board 14, and the top of second expansion board 14 is fixed the bottom of supporting shell 1, second expansion board 14 can increase joint post 15 and the area of contact who supports shell 1, improves the stability that supporting column 15 supported supporting shell 1.
Further, the bottom welding of fixed column 6 has mounting panel 7, the top of mounting panel 7 is opened has mounting hole 8, can be with mounting panel 7 fixed mounting in assigned position through the cooperation of bolt and mounting hole 8.
The working principle of the invention is as follows: when the device is used, the face supporting device for operation is fixedly arranged at a designated position through the mounting plate 7, the electric telescopic rod 9 is started according to the height of the head of a patient, the electric telescopic rod 9 can drive the lifting column 13 to lift, the height of the face support of the user can be conveniently adjusted, the guide rod 11 is inserted in the guide hole 10 in a sliding manner, the guide rod 11 can guide the lifting column 13, the stability of the lifting column 13 during lifting is improved, the clamping column 15 can be inserted at the top of the lifting column 13, the fastening bolt 17 is loosened, the clamping column 15 can rotate at the top of the lifting column 13, the horizontal rotation angle of the face supporting device can be adjusted, the clamping column 15 can be fixed on the lifting column 13 by screwing the fastening bolt 17, the first air pump 24 is started, the first air pump 24 fills air into the first air bag 22 through the air inlet hole 25, the first check valve 26 at one side of the air inlet hole 25 prevents the air in the first air bag 22 from flowing back from the, when the second air bag 23 needs to be inflated, the second air pump 28 is started, the second air pump 28 can convey the gas in the first air bag 22 into the second air bag 23, the second check valve 29 in the first communicating hole 271 on one side of the second air bag 23 prevents the gas in the second air bag 23 from flowing back from the first communicating hole 271, when the gas in the air bag needs to be discharged, the third air pump 30 is started, the third air pump 30 can discharge the gas in the second air bag 23 through the vent hole 31, the third check valve 32 on one side of the vent hole 31 can prevent the air from flowing back into the second air bag 23, the forehead portion can be supported in an air bag mode, the forehead portion can be supported when the face is prone down, meanwhile, the inflation amount in the first air bag 22 and the second air bag 23 can be adjusted through the first air pump 24 according to the comfort level of a user, so that the height of the face can be adjusted, and the support can be achieved, also can keep facial breathing, also can reach massage in turn, because the problem of gasbag characteristic, need not adjust the face, avoid the rigidity that the bracing piece supported simultaneously, start self-locking motor 5, self-locking motor 5 drives driving gear 18 and rotates, driving gear 18 drives driven gear 20 and rotates, driven gear 20 can drive winding roller 19 and rotate, winding roller 19 can bear the length that takes 3 to be located support shell 1 inside to the flexibility and adjust, consequently, the flexibility bears the height of taking 3 adjustment heads that can be fine, avoid a long-time angle to lead to the neck shoulder problem to take place.
Claims (10)
1. A surgical face support device, comprising: support shell (1) and electronic regulation and control device, wherein:
a first air bag body (2) and a second air bag body (3) are arranged on the supporting shell (1), the first air bag body (2) is connected with a first air pump (24) in a configuration mode, the second air bag body (3) is connected with a third air pump (30) in a configuration mode, and the first air bag body (2) is communicated with the second air bag body (3) through a second air pump (28);
the electric regulation and control device comprises a power source, a transmission part connected with the power source and a flexible bearing belt (4) connected with the transmission part;
the flexible bearing belt (4) is fixedly arranged on the supporting shell (1).
2. The surgical face support according to claim 1, wherein the first air bladder body (2) and the second air bladder body (3) are fixed on the same side of a fixing plate (21); an air inlet hole (25), a first communicating hole (271), a second communicating hole (272) and an exhaust hole (31) are arranged on the fixed plate (21); the first air pump (24), the second air pump (28) and the third air pump (30) are fixedly arranged on the other side surface of the fixing plate (21); the output end of the first air pump (24) is communicated with the first air bag body (2) through the air inlet hole (25), the input end of the third air pump (30) is communicated with the second air bag body (3) through the air outlet hole (31), the input end of the second air pump (28) is communicated with the first air bag body (2) through the first communication hole (271), and the output end of the second air pump (28) is communicated with the second air bag body (3) through the second communication hole (272); be located inlet port (25) department installs towards first check valve (26) that first gasbag body (2) opened, be located first through-hole (271) department installs dorsad second check valve (29) of first gasbag body (2), be located exhaust hole (31) department installs dorsad third check valve (32) of second gasbag body (3).
3. The facial support apparatus for surgery as recited in claim 1, wherein said electric control means comprises a motor (5), a driving gear (18) is fixed to an output end of said motor (5), said driving gear (18) is engaged with a driven gear (20) connected to a winding roller (19), said flexible receiving belt (4) is wound around said winding roller (19).
4. The surgical face support device according to claim 3, characterized in that said winding roller (19) is rotatably connected inside said supporting shell (1).
5. The facial support device for operation as claimed in claim 1, wherein a fixed column (6) is fixed at the bottom of the supporting shell (1), an electric telescopic rod (9) is installed inside the fixed column (6), and a lifting platform (13) is installed at the output end of the electric telescopic rod (9).
6. The surgical face support device according to claim 5, characterized in that a first expansion plate (12) is fixed to the output end of the electric telescopic rod (9), and the top of the first expansion plate (12) is mounted on the bottom of the lifting table (13) through bolts.
7. The facial support device for operation as claimed in claim 5, wherein the top of the fixed column (6) is provided with a guide hole (10), the bottom of the lifting platform (13) is fixed with a guide rod (11), and the guide rod (11) is inserted in the guide hole (10) in a sliding manner.
8. The operative face support device according to claim 5, wherein a clamping column (15) is arranged at the bottom of the support shell (1), the clamping column (15) is inserted into the lifting platform (13), threaded holes (16) are formed in both sides of the lifting platform (13), and fastening bolts (17) are connected to the internal threads of the threaded holes (16).
9. The surgical face support device according to claim 8, characterized in that a second extension plate (14) is fixed to the top of the snap-in post (15), and the top of the second extension plate (14) is fixed to the bottom of the support shell (1).
10. The facial support apparatus for operation as set forth in claim 5, wherein a mounting plate (7) is welded to the bottom of said fixing post (6), and a mounting hole (8) is opened on the top of said mounting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110238357.3A CN112972189A (en) | 2021-03-04 | 2021-03-04 | Face supporting device for operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110238357.3A CN112972189A (en) | 2021-03-04 | 2021-03-04 | Face supporting device for operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112972189A true CN112972189A (en) | 2021-06-18 |
Family
ID=76352555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110238357.3A Pending CN112972189A (en) | 2021-03-04 | 2021-03-04 | Face supporting device for operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112972189A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114392108A (en) * | 2022-01-10 | 2022-04-26 | 汉中市中心医院 | Semicircular pipe type belt head frame |
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