CN112790936A - Medical bed for otolaryngological department - Google Patents

Medical bed for otolaryngological department Download PDF

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Publication number
CN112790936A
CN112790936A CN202110045106.3A CN202110045106A CN112790936A CN 112790936 A CN112790936 A CN 112790936A CN 202110045106 A CN202110045106 A CN 202110045106A CN 112790936 A CN112790936 A CN 112790936A
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CN
China
Prior art keywords
plate
arc
fixedly connected
shaped
threaded rod
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Application number
CN202110045106.3A
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Chinese (zh)
Inventor
不公告发明人
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Mei Boshou
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Mei Boshou
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Priority to CN202110045106.3A priority Critical patent/CN112790936A/en
Publication of CN112790936A publication Critical patent/CN112790936A/en
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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
    • A61G13/0018—Physician's examining tables
    • 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
    • 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
    • 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

Abstract

The invention discloses a medical bed for an otorhinolaryngological department, which relates to the technical field of the otorhinolaryngological department and comprises a bottom plate, wherein a height adjusting structure for adjusting height is arranged at the top of the bottom plate and comprises a rotating plate, a first driving motor, a rotating rod, a threaded groove, a sliding plate, a straight plate, a movable plate, a straight block, a first bevel gear and a second bevel gear; the outer wall of the limiting movable block is in fit sliding connection with the limiting sliding groove; the outer end of the L-shaped plate is in threaded connection with a first threaded rod, the bottom of the first threaded rod is movably connected with an arc-shaped pressing plate, and the bottom of the arc-shaped pressing plate is fixedly connected with a rubber pressing plate; the top of first threaded rod and the equal fixedly connected with nut in outer end of second threaded rod, a driving motor and straight board all with bottom plate fixed connection, the bearing and the arc clamp plate rotation that pass through fixed connection of the bottom of first threaded rod are connected. The whole height of the medical nursing bed is convenient to adjust according to the height of medical care personnel, and the medical nursing bed is convenient to adjust to be suitable for the medical care personnel with different heights to use.

Description

Medical bed for otolaryngological department
Technical Field
The invention relates to the technical field of otolaryngology, in particular to a medical bed for the otolaryngology.
Background
The original name of the department of otorhinolaryngology, the family of five sense organs, is formally named as the disease of the department of otorhinolaryngology after the reform of the department of health, and the classification of the disease of the department of otorhinolaryngology is mainly classified from some diseases which are frequently occurred at the ear, nose and throat. The common diseases of the otolaryngological department mainly comprise:
1. ear diseases: otitis media, tinnitus, otitis externa, deafness, tympanic membrane perforation, tympanic membrane repair, hearing impairment;
2. nasal diseases: acute rhinitis, chronic rhinitis, sinusitis, nasal polyp, allergic rhinitis, and nasal reshaping;
3. throat diseases: laryngitis, pharyngolaryngitis, acute pharyngolaryngitis, chronic pharyngitis, adenoid hypertrophy, tonsillitis, polyp of vocal cords of snoring, polyp of cords, and more than acute pharyngitis are common diseases in otolaryngological diseases. In addition to these, the otorhinolaryngological department also has chronic otitis media, nasal septum deflection, and the like.
Otolaryngology branch of academic or vocational study need use medical appliances when clinical operation, the medical bed is the comparatively important one among the medical appliances, and current medical bed altitude mixture control is inconvenient, and inconvenient regulation uses to the medical personnel who is fit for different heights, and simultaneously, the patient is inconvenient to be adjusted the health on medical bed, needs medical personnel to bow to go on when performing the operation to patient side position, has increased operating pressure, is unfavorable for the operation safety to go on.
Disclosure of Invention
The invention aims to provide a medical bed for the department of otorhinolaryngology, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an otolaryngology branch of academic or vocational study is with medical bed, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is equipped with height control structure (2) that are used for height control, height control structure (2) include swivel plate (201), first driving motor (202), dwang (203), thread groove (204), slide (205), straight board (206), fly leaf (207), straight piece (208), first bevel gear (209) and second bevel gear (210), wherein: the straight plate (206) is rotatably connected with a rotating rod (203) through a fixedly connected bearing, the rotating rod (203) is symmetrically provided with thread grooves (204), and the rotating rod (203) is symmetrically in threaded connection with a sliding plate (205) which is attached to the top of the bottom plate (1) in a sliding connection mode through the thread grooves (204); a rotating shaft fixedly connected with the top of the sliding plate (205) is rotatably connected with a rotating plate (201), the top of the rotating plate (201) is rotatably connected with straight blocks (208) through the fixedly connected rotating shaft, and the straight blocks (208) are symmetrically and fixedly installed at the bottom of the movable plate (207); a first bevel gear (209) is fixedly connected to the middle end of the rotating rod (203), a second bevel gear (210) is fixedly connected to the output end of the first driving motor (202), and the second bevel gear (210) is in meshed connection with the first bevel gear (209);
the top of fly leaf (207) is equipped with and is used for the pivoted rotating-structure (3) of health, rotating-structure (3) are including tooth piece (301), ring gear (302), backup pad (303), arc (304), second driving motor (305), spacing slider (306), arc groove (307) and spacing spout (308), wherein: the supporting plates (303) are uniformly and fixedly mounted on the top of the movable plate (207), arc-shaped grooves (307) are formed in the top of the supporting plates (303), and arc-shaped plates (304) are fixedly connected to the side walls of the arc-shaped grooves (307); the supporting plate (303) is connected with an arc-shaped plate (304) in a fitting and sliding mode through an arc-shaped groove (307), two side walls of the arc-shaped plate (304) are provided with limiting sliding grooves (308), and the inner walls of the limiting sliding grooves (308) are connected with the outer wall of the limiting sliding block (306) in a fitting and sliding mode; the second driving motor (305) is fixedly installed at the middle end of the top of the movable plate (207), the output end of the second driving motor (305) is fixedly connected with a gear ring (302), the inner wall of the middle arc-shaped plate (304) is uniformly and fixedly connected with a tooth block (301), and the tooth block (301) is matched with the gear ring (302) for use;
the head supporting position department of backup pad (401) is connected with head fixed knot who is used for the head fixed knot to construct (5), head fixed knot constructs (5) and includes rubber clamp plate (501), arc clamp plate (502), first threaded rod (503), L shaped plate (504), nut (505), second threaded rod (506), spacing movable block (507) and spacing sliding tray (508), wherein: the inner end of the limiting sliding groove (508) is rotatably connected with a second threaded rod (506) through a bearing fixedly connected with the limiting sliding groove, the second threaded rod (506) is in threaded connection with a limiting movable block (507), the top of the limiting movable block (507) is fixedly connected with an L-shaped plate (504), and the outer wall of the limiting movable block (507) is in fit sliding connection with the limiting sliding groove (508); the outer end of the L-shaped plate (504) is in threaded connection with a first threaded rod (503), the bottom of the first threaded rod (503) is movably connected with an arc-shaped pressing plate (502), and the bottom of the arc-shaped pressing plate (502) is fixedly connected with a rubber pressing plate (501); the top of the first threaded rod (503) and the outer end of the second threaded rod (506) are fixedly connected with nuts (505), the first driving motor (202) and the straight plate (206) are fixedly connected with the bottom plate (1), and the bottom of the first threaded rod (503) is rotatably connected with the arc-shaped pressing plate (502) through a bearing fixedly connected with the bottom of the first threaded rod.
In the present case, the top of arc (304) is connected with fixed bearing structure (4) that is used for the body to fix, fixed bearing structure (4) include backup pad (401), sponge board (402), connecting block (403), bandage (404), locating hole (405), bolt (406), spring (407) and U-shaped piece (408), wherein: the two ends of the arc-shaped plate (304) are symmetrically and fixedly arranged at the bottom of the supporting plate (401), the top of the supporting plate (401) is fixedly connected with a sponge plate (402) for weakening hard force, and one side wall of the supporting plate (401) is uniformly and fixedly connected with connecting blocks (403) through fixing bolts; the top of the connecting block (403) is fixedly connected with a binding band (404), positioning holes (405) are uniformly formed in the binding band (404), and the other side wall of the supporting plate (401) is fixedly connected with a U-shaped block (408) at a position corresponding to the connecting block (403); the binding band (404) slides in a groove of the U-shaped block (408), the outer wall of the U-shaped block (408) is fixedly connected with a spring (407), the outer end of the spring (407) is fixedly connected with a bolt (406), and the inner end of the bolt (406) penetrates through the U-shaped block (408) and is inserted into the positioning hole (405);
in the scheme, the limiting sliding groove (508) is formed in the right end of the supporting plate (401).
In the scheme, the limiting movable block (507) is in a dovetail shape, an L shape or an inverted T shape.
In the scheme, the number of the groups of the supporting plates (303) is an odd number, the supporting plates are at least three groups, the arc-shaped plate (304) is in a dovetail shape, an L shape or an inverted T shape, and the supporting plates (401) are driven to rotate by the gear ring (302) when the gear ring (302) is in contact with the gear block (301) at the uppermost end.
The invention has the beneficial effects that:
according to the height adjusting structure, the first driving motor drives the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate, the first bevel gear drives the rotating rod to rotate, the rotating rod drives the sliding plate to move through the threaded groove, the sliding plate drives the rotating plate to rotate, and the rotating plate pushes the movable plate to adjust the height in the vertical direction through the straight block, so that the overall height of the device can be conveniently adjusted according to the height of medical staff, and the device can be conveniently adjusted to be suitable for the medical staff with different heights to use;
the invention discloses a fixing support structure for a patient, which comprises a supporting plate, a sponge plate, a U-shaped block, a binding belt, a spring, a nut, an arc pressing plate, a nut, a rubber pressing plate, a positioning hole, a nut, a spring, a positioning hole, a nut, a first threaded rod, a second threaded rod, a nut, a second threaded rod, an L-shaped plate, a nut, a first threaded rod, a second threaded rod, a rubber pressing plate, a first threaded rod, a second threaded rod, a first threaded rod, a second threaded rod, a third, the patient is prevented from moving during the operation, and the stability of the operation is ensured;
according to the invention, the second driving motor of the rotating structure drives the gear ring to rotate clockwise, the gear ring drives the arc plate to rotate clockwise through the tooth block to drive the front side face of a patient to rotate upwards, or the second driving motor of the rotating structure drives the gear ring to rotate anticlockwise, the gear ring drives the arc plate to rotate anticlockwise through the tooth block to drive the rear side face of the patient to rotate upwards, the body part of the patient is convenient to adjust, the side part of the patient is convenient to rotate to just face medical staff, the medical staff is not required to bend down during an operation, the working pressure is reduced, and the safe operation is facilitated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the structure of the present invention;
FIG. 3 is a bottom rear view of the structure of the present invention;
FIG. 4 is a right side view of the structure of the present invention;
FIG. 5 is a rear plan view of the structure of the present invention;
FIG. 6 is a schematic view of a head fixing structure and a connecting structure thereof according to the present invention;
FIG. 7 is an enlarged view of the structure at A of FIG. 2 according to the present invention;
FIG. 8 is an enlarged view of the structure at B of FIG. 2 according to the present invention;
FIG. 9 is a schematic view of a rotatable lever and its connection structure according to the present invention;
FIG. 10 is an enlarged view of the structure of FIG. 4 at C according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. the bottom plate 2, the height adjusting structure 201, the rotating plate 202, the first driving motor 203, the rotating rod 204, the threaded groove 205, the sliding plate 206, the straight plate 207, the moving plate 208, the straight block 209, the first bevel gear 210, the second bevel gear 3, the rotating structure 301, the tooth block 302, the gear ring 303, the support plate 304, the arc plate 305, the second driving motor 306, the limiting slider 307, the arc groove 308, the limiting sliding groove 4, the fixed support structure 401, the support plate 402, the sponge plate 403, the connecting block 404, the connecting block 405, the positioning hole 406, the bolt 407, the spring 408, the U-shaped block 5, the head fixing structure 501, the rubber pressure plate 502, the arc pressure plate 503, the first threaded rod 504, the L-shaped plate 505, the nut 506, the second threaded rod 507, the limiting movable block 508 and the.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Example 1
As shown in fig. 1, 2, 3, 4 and 8, the medical bed for otorhinolaryngology department comprises a base plate 1, and is characterized in that: the top of the bottom plate 1 is provided with a height adjusting structure 2 for height adjustment, the height adjusting structure 2 comprises a rotating plate 201, a first driving motor 202, a rotating rod 203, a thread groove 204, a sliding plate 205, a straight plate 206, a movable plate 207, a straight block 208, a first bevel gear 209 and a second bevel gear 210, the straight plate 206 is rotatably connected with the rotating rod 203 through a bearing fixedly connected with the straight plate, the rotating rod 203 is symmetrically provided with the thread groove 204, the rotating rod 203 is symmetrically and threadedly connected with the sliding plate 205 attached and slidably connected with the top of the bottom plate 1 through the thread groove 204, the rotating shaft fixedly connected with the top of the sliding plate 205 is rotatably connected with the rotating plate 201, the top of the rotating plate 201 is rotatably connected with the straight block 208 through the rotating shaft fixedly connected with the straight block 208, the straight block 208 is symmetrically and fixedly installed at the bottom of the movable plate 207, the middle end of the rotating, the second bevel gear 210 is meshed with the first bevel gear 209, the first driving motor 202 and the straight plate 206 are fixedly connected with the bottom plate 1 through mounting bolts, the first driving motor 202 of the height adjusting structure 2 drives the second bevel gear 210 to rotate, the second bevel gear 210 drives the first bevel gear 209 to rotate, the first bevel gear 209 drives the rotating rod 203 to rotate, the rotating rod 203 drives the sliding plate 205 to move through the threaded groove 204, the sliding plate 205 drives the rotating plate 201 to rotate, the rotating plate 201 pushes the movable plate 207 to adjust the height in the vertical direction through the straight block 208, so that the overall height of the device can be conveniently adjusted according to the height of medical staff, and the device can be conveniently adjusted to be suitable for medical staff with different heights to use;
example 2
Example 2 is a further modification to example 1.
As shown in fig. 1, 3, 4, 7, and 9, the top of the movable plate 207 is provided with a rotating structure 3 for body rotation, the rotating structure 3 includes a toothed block 301, a toothed ring 302, a supporting plate 303, an arc plate 304, a second driving motor 305, a limiting slider 306, an arc groove 307, and a limiting sliding groove 308, the supporting plate 303 is uniformly and fixedly installed on the top of the movable plate 207, the top of the supporting plate 303 is provided with the arc groove 307, a side wall of the arc groove 307 is fixedly connected with the arc plate 304, the supporting plate 303 is in sliding connection with the arc plate 304 through the arc groove 307, two side walls of the arc plate 304 are both provided with the limiting sliding groove 308, an inner wall of the limiting sliding groove 308 is in sliding connection with an outer wall of the limiting slider 306, the second driving motor 305 is fixedly installed at the top end of the movable plate 207, an output end of the second driving motor 305 is fixedly connected, the tooth block 301 is matched with the gear ring 302 for use, the number of the groups of the support plates 303 is odd, and the groups are at least three, the arc-shaped plate 304 is in a dovetail shape, an L shape or an inverted T shape, the second driving motor 305 of the rotating structure 3 drives the gear ring 302 to rotate clockwise, the gear ring 302 drives the arc-shaped plate 304 to rotate clockwise through the tooth block 301 to drive the arc-shaped plate 304 to drive the front side of a patient to rotate upwards, or the second driving motor 305 of the rotating structure 3 drives the gear ring 302 to rotate anticlockwise, the gear ring 302 drives the arc-shaped plate 304 to rotate anticlockwise through the tooth block 301 to drive the rear side of the patient to rotate upwards, the body part of the patient is convenient to adjust, the side part of the patient is convenient to rotate right to medical personnel, the medical personnel is not required to bend down during an operation, the;
example 3
Example 3 is a further modification to example 1.
As shown in fig. 1, 2, 3, 5, 6, and 10, the top of the arc plate 304 is connected with a fixed supporting structure 4 for fixing a body, the fixed supporting structure 4 includes a supporting plate 401, a sponge plate 402, a connecting block 403, a binding band 404, a positioning hole 405, a bolt 406, a spring 407, and a U-shaped block 408, two ends of the arc plate 304 are symmetrically and fixedly installed at the bottom of the supporting plate 401, the top of the supporting plate 401 is fixedly connected with the sponge plate 402 for weakening a hard force, one side wall of the supporting plate 401 is uniformly and fixedly connected with the connecting block 403 through a fixing bolt, the top of the connecting block 403 is fixedly connected with the binding band 404, the positioning hole 405 is uniformly formed on the binding band 404, the other side wall of the supporting plate 401 is fixedly connected with the U-shaped block 408 at a corresponding position of the connecting block 403, the binding band 404 slides in a groove of the U, the inner end of the plug 406 penetrates through the U-shaped block 408 to be inserted into the positioning hole 405, the gear ring 302 drives the supporting plate 401 to rotate 80 degrees when the gear ring 302 is in contact with the uppermost tooth block 301, the binding band 404 is made of a leather material, and the distance between the positioning holes 405 is 2-3 cm; the head supporting position of the supporting plate 401 is connected with a head fixing structure 5 for fixing the head, the head fixing structure 5 comprises a rubber pressing plate 501, an arc-shaped pressing plate 502, a first threaded rod 503, an L-shaped plate 504, a nut 505, a second threaded rod 506, a limiting movable block 507 and a limiting sliding groove 508, the limiting sliding groove 508 is arranged at the right end of the supporting plate 401, the inner end of the limiting sliding groove 508 is rotatably connected with the second threaded rod 506 through a fixedly connected bearing, the second threaded rod 506 is in threaded connection with the limiting movable block 507, the top of the limiting movable block 507 is fixedly connected with the L-shaped plate 504, the outer end of the L-shaped plate 504 is in threaded connection with the first threaded rod 503, the bottom of the first threaded rod 503 is movably connected with the arc-shaped pressing plate 502, the bottom of the arc-shaped pressing plate 502 is fixedly connected with the rubber pressing plate 501, the top, the outer wall of a limiting movable block 507 is in fit sliding connection with a limiting sliding groove 508, the limiting movable block 507 is in a dovetail shape, an L shape or an inverted T shape, the bottom of a first threaded rod 503 is in rotary connection with an arc-shaped pressing plate 502 through a bearing in fixed connection, a patient lies on a sponge plate 402 of a fixed supporting structure 4, a bandage 404 penetrates through a U-shaped block 408, the part below the chest of the patient is fixedly arranged on a supporting plate 401 through the bandage 404, a bolt 406 is loosened, a spring 407 drives the bolt 406 to move, the inner end of the bolt 406 is inserted into a positioning hole 405 to fix the bandage 404, a plurality of groups of bandages 404 are matched to conveniently fix the part below the chest of the patient, meanwhile, a nut 505 connected with a second threaded rod 506 is rotated by rotating the nut 505, the second threaded rod 506 is driven by the nut 505 to rotate, the L-shaped plate 504 is driven by the second threaded rod 506, then, a nut 505 connected with the nut 505 is rotated, the nut 505 drives a first threaded rod 503 to rotate downwards, the first threaded rod 503 drives an arc-shaped pressing plate 502 to move downwards, the arc-shaped pressing plate 502 drives a rubber pressing plate 501 to move downwards to be in fit contact with the head of a patient, the head of the patient is fixed, the arc-shaped pressing plate 502 and the rubber pressing plate 501 are matched with each other to fix the head of the patient conveniently, the patient is prevented from moving during an operation, and the stability of the operation is ensured;
when the device is used, a patient lies on the sponge plate 402 of the fixed supporting structure 4, the bandage 404 sequentially penetrates through the U-shaped block 408, the part below the chest of the patient is fixedly arranged on the supporting plate 401 by the bandage 404, the bolt 406 is loosened, the spring 407 drives the bolt 406 to move, the inner end of the bolt 406 is inserted into the positioning hole 405, the bandage 404 is fixed, a plurality of groups of bandages 404 are matched to conveniently fix the part below the chest of the patient, meanwhile, the nut 505 connected with the second threaded rod 506 is rotated, the nut 505 drives the second threaded rod 506 to rotate, the second threaded rod 506 drives the L-shaped plate 504 to move, the L-shaped plate 504 drives the arc-shaped pressing plate 502 to move to the fixed part of the head of the patient, then the nut 505 connected with the nut 505 is rotated, the nut 505 drives the first threaded rod 503 to rotate downwards, the first threaded rod drives the arc-shaped pressing plate 502 to move downwards, the arc, the head of a patient is fixed, the head of the patient is fixed through mutual matching, the patient is prevented from moving during an operation, the operation stability is ensured, according to the height of medical staff, the first driving motor 202 of the height adjusting structure 2 is started, the first driving motor 202 drives the second bevel gear 210 to rotate, the second bevel gear 210 drives the first bevel gear 209 to rotate, the first bevel gear 209 drives the rotating rod 203 to rotate, the rotating rod 203 drives the sliding plate 205 to move through the threaded groove 204, the sliding plate 205 drives the rotating plate 201 to rotate, the rotating plate 201 pushes the movable plate 207 to perform height adjustment in the vertical direction through the straight block 208, the overall height of the device is convenient to adjust according to the height of the medical staff, and the device is convenient to adjust to be used by medical staff with different heights; need rotate patient's different positions to when just facing medical personnel, start rotating-structure 3's second driving motor 305, second driving motor 305 drives ring gear 302 clockwise, ring gear 302 passes through tooth piece 301 drive arc 304 clockwise rotation arc 304 and drives patient's leading flank and rotates upwards, or, rotating-structure 3's second driving motor 305 drives ring gear 302 counter-clockwise turning, ring gear 302 passes through tooth piece 301 drive arc 304 counter-clockwise turning arc 304 and drives patient's trailing flank and rotates upwards, convenient adjustment of patient's health position, it is just facing medical personnel to conveniently rotate patient side position, need not medical personnel to bow during the operation and go on, work pressure is lightened, do benefit to the operation safety and carry out the bow, it goes on to do benefit to the operation safety
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. The utility model provides an otolaryngology branch of academic or vocational study is with medical bed, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is equipped with height control structure (2) that are used for height control, height control structure (2) include swivel plate (201), first driving motor (202), dwang (203), thread groove (204), slide (205), straight board (206), fly leaf (207), straight piece (208), first bevel gear (209) and second bevel gear (210), wherein: the straight plate (206) is rotatably connected with a rotating rod (203) through a fixedly connected bearing, the rotating rod (203) is symmetrically provided with thread grooves (204), and the rotating rod (203) is symmetrically in threaded connection with a sliding plate (205) which is attached to the top of the bottom plate (1) in a sliding connection mode through the thread grooves (204); a rotating shaft fixedly connected with the top of the sliding plate (205) is rotatably connected with a rotating plate (201), the top of the rotating plate (201) is rotatably connected with straight blocks (208) through the fixedly connected rotating shaft, and the straight blocks (208) are symmetrically and fixedly installed at the bottom of the movable plate (207); a first bevel gear (209) is fixedly connected to the middle end of the rotating rod (203), a second bevel gear (210) is fixedly connected to the output end of the first driving motor (202), and the second bevel gear (210) is in meshed connection with the first bevel gear (209);
the top of fly leaf (207) is equipped with and is used for the pivoted rotating-structure (3) of health, rotating-structure (3) are including tooth piece (301), ring gear (302), backup pad (303), arc (304), second driving motor (305), spacing slider (306), arc groove (307) and spacing spout (308), wherein: the supporting plates (303) are uniformly and fixedly mounted on the top of the movable plate (207), arc-shaped grooves (307) are formed in the top of the supporting plates (303), and arc-shaped plates (304) are fixedly connected to the side walls of the arc-shaped grooves (307); the supporting plate (303) is connected with an arc-shaped plate (304) in a fitting and sliding mode through an arc-shaped groove (307), two side walls of the arc-shaped plate (304) are provided with limiting sliding grooves (308), and the inner walls of the limiting sliding grooves (308) are connected with the outer wall of the limiting sliding block (306) in a fitting and sliding mode; the second driving motor (305) is fixedly installed at the middle end of the top of the movable plate (207), the output end of the second driving motor (305) is fixedly connected with a gear ring (302), the inner wall of the middle arc-shaped plate (304) is uniformly and fixedly connected with a tooth block (301), and the tooth block (301) is matched with the gear ring (302) for use;
the head supporting position department of backup pad (401) is connected with head fixed knot who is used for the head fixed knot to construct (5), head fixed knot constructs (5) and includes rubber clamp plate (501), arc clamp plate (502), first threaded rod (503), L shaped plate (504), nut (505), second threaded rod (506), spacing movable block (507) and spacing sliding tray (508), wherein: the inner end of the limiting sliding groove (508) is rotatably connected with a second threaded rod (506) through a bearing fixedly connected with the limiting sliding groove, the second threaded rod (506) is in threaded connection with a limiting movable block (507), the top of the limiting movable block (507) is fixedly connected with an L-shaped plate (504), and the outer wall of the limiting movable block (507) is in fit sliding connection with the limiting sliding groove (508); the outer end of the L-shaped plate (504) is in threaded connection with a first threaded rod (503), the bottom of the first threaded rod (503) is movably connected with an arc-shaped pressing plate (502), and the bottom of the arc-shaped pressing plate (502) is fixedly connected with a rubber pressing plate (501); the top of the first threaded rod (503) and the outer end of the second threaded rod (506) are fixedly connected with nuts (505), the first driving motor (202) and the straight plate (206) are fixedly connected with the bottom plate (1), and the bottom of the first threaded rod (503) is rotatably connected with the arc-shaped pressing plate (502) through a bearing fixedly connected with the bottom of the first threaded rod.
2. The otolaryngological medical bed according to claim 1, wherein: the top of arc (304) is connected with fixed bearing structure (4) that is used for the body fixed, fixed bearing structure (4) are including backup pad (401), sponge board (402), connecting block (403), bandage (404), locating hole (405), bolt (406), spring (407) and U-shaped piece (408), wherein: the two ends of the arc-shaped plate (304) are symmetrically and fixedly arranged at the bottom of the supporting plate (401), the top of the supporting plate (401) is fixedly connected with a sponge plate (402) for weakening hard force, and one side wall of the supporting plate (401) is uniformly and fixedly connected with connecting blocks (403) through fixing bolts; the top of the connecting block (403) is fixedly connected with a binding band (404), positioning holes (405) are uniformly formed in the binding band (404), and the other side wall of the supporting plate (401) is fixedly connected with a U-shaped block (408) at a position corresponding to the connecting block (403); the binding band (404) slides in a groove of the U-shaped block (408), a spring (407) is fixedly connected to the outer wall of the U-shaped block (408), a bolt (406) is fixedly connected to the outer end of the spring (407), and the inner end of the bolt (406) penetrates through the U-shaped block (408) and is inserted into the positioning hole (405).
3. The otolaryngological medical bed according to claim 1, wherein: the limiting sliding groove (508) is formed in the right end of the supporting plate (401).
4. The otolaryngological medical bed according to claim 1, wherein: the limiting movable block (507) is in a dovetail shape, an L shape or an inverted T shape.
5. The otolaryngological medical bed according to claim 1, wherein: the group number of backup pad (303) is odd group, and is three groups at least, dovetail, L image or the shape of falling T are selected for use in arc (304), just ring gear (302) drive backup pad (401) and rotate when ring gear (302) and tooth piece (301) the top contact.
CN202110045106.3A 2021-01-13 2021-01-13 Medical bed for otolaryngological department Withdrawn CN112790936A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110045106.3A CN112790936A (en) 2021-01-13 2021-01-13 Medical bed for otolaryngological department

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110045106.3A CN112790936A (en) 2021-01-13 2021-01-13 Medical bed for otolaryngological department

Publications (1)

Publication Number Publication Date
CN112790936A true CN112790936A (en) 2021-05-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110045106.3A Withdrawn CN112790936A (en) 2021-01-13 2021-01-13 Medical bed for otolaryngological department

Country Status (1)

Country Link
CN (1) CN112790936A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113730151A (en) * 2021-09-07 2021-12-03 徐军 Operating table for ear-nose-throat department

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113730151A (en) * 2021-09-07 2021-12-03 徐军 Operating table for ear-nose-throat department
CN113730151B (en) * 2021-09-07 2022-12-30 徐军 Operating table for ear-nose-throat department

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