CN115245432A - Eye acupuncture is with diagnosing bed - Google Patents

Eye acupuncture is with diagnosing bed Download PDF

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Publication number
CN115245432A
CN115245432A CN202211154258.8A CN202211154258A CN115245432A CN 115245432 A CN115245432 A CN 115245432A CN 202211154258 A CN202211154258 A CN 202211154258A CN 115245432 A CN115245432 A CN 115245432A
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arm
mounting
pillow
seat
bed body
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Granted
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CN202211154258.8A
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CN115245432B (en
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于海群
钟莹莹
刘艳
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Affiliated Hospital of Weifang Medical University
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Affiliated Hospital of Weifang Medical University
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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
    • A61G13/009—Physiotherapeutic tables, beds or platforms; Chiropractic or osteopathic tables
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/60—Supports for surgeons, e.g. chairs or hand supports
    • 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
    • A61G13/107—Supply appliances
    • 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
    • A61H39/08—Devices for applying needles to such points, i.e. for acupuncture ; Acupuncture needles or accessories therefor

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Rehabilitation Therapy (AREA)
  • Surgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pathology (AREA)
  • Pain & Pain Management (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

The invention relates to the technical field of medical appliances, in particular to a diagnosis and treatment bed for eye acupuncture.A mounting seat is arranged at the bottom of a bed body in a left-right sliding manner, a swing frame is rotatably arranged on the mounting seat, a pillow seat is fixedly arranged at the top of the right end of the swing frame, and a headrest is fixedly arranged at the top of the pillow seat; the pillow base is rotatably provided with a mounting shaft extending forwards and backwards, the front end and the rear end of the mounting shaft are respectively and movably provided with a supporting arm vertical to the mounting shaft, and one end of the supporting arm far away from the mounting shaft is fixedly provided with an arm supporting plate; a clamping block is movably arranged on the left side of the pillow seat, a supporting plate is fixedly arranged at the bottom of the right end of the bed body, and a notch for clamping the clamping block is formed in the supporting plate; during acupuncture, the pillow base is pulled out rightwards, the supporting arm is rotated to a state of extending vertically upwards, and the arm of the medical staff is supported through the arm supporting plate; after the acupuncture is finished, the supporting arm is rotated to drive the arm supporting plate to rotate to the lower part of the pillow seat, and the pillow seat is pushed leftwards to be retracted into the bottom of the bed body.

Description

Eye acupuncture is with diagnosing bed
Technical Field
The invention relates to the technical field of medical appliances, in particular to a diagnosis and treatment bed for eye acupuncture.
Background
Myopia is becoming more prevalent and has become a public health problem worldwide. In asian countries, the incidence of myopia is 60% -80%. According to the symptom expression of patients, the traditional Chinese medicine calls myopia as 'short sight, short sight and long distance syndrome', and the congenital deficiency, long sight, blood injury, yin-yang imbalance and the like are considered as main pathogenesis of the myopia. Therefore, the traditional Chinese medicine treatment of myopia is based on the principles of tonifying liver and kidney and dredging eye collaterals. At present, the choroid thickness is generally considered to be obviously related to the occurrence and development of myopia, and the higher the myopia degree is, the thinner the choroid is.
The acupuncture of the traditional Chinese medicine can promote blood circulation and promote qi circulation, dredge the veins of the eyes, improve the optic nerve conduction function, relieve the spasm of ciliary muscles, improve the blood flow condition of the eyes, increase the thickness of the veins, control the increase of the axis of the eyes, control the myopia of a patient, and have the advantages of high safety, simplicity, convenience, obvious effect and the like. However, the operation technical requirements are high, and the operation is difficult to be completed by non-professionals, even though the professional has abundant blood vessels at the eye part, the subcutaneous tissue of the eyelid part is quite loose, and the blood vessels are easy to puncture by careless acupuncture to cause bleeding, and the blood accumulates under the skin to form hematoma and ecchymosis.
The existing medical bed is simple in structure, when a medical worker conducts acupuncture operation on eyes of a patient, the arm of the medical worker cannot be supported, the arm of the medical worker is suspended, the acupuncture position is inaccurate easily caused, the treatment effect is influenced, and the using requirement of traditional Chinese medicine for treating myopia cannot be met.
The utility model discloses an application number is CN 201520919605.0's utility model discloses an ophthalmology operation table, it includes the bed body and sets firmly the column base in bed body one end, be equipped with the lift adjustment post on the column base, the top of lift adjustment post has set firmly the headrest board, be equipped with the headrest on the headrest board, be equipped with rotatable and height-adjusting's L type bracing piece on the side of headrest board both sides respectively, the upper end of L type bracing piece is equipped with the arm and holds in the palm, can provide the support for art person's arm at the operation in-process, avoid art person's arm fatigue.
However, the headrest plate and the arm support of the ophthalmic operating bed are protrusively arranged at the outer side of one end of the bed body, so that the ophthalmic operating bed cannot be folded, occupies a large space, is only suitable for being used in an operating room, and is inconvenient to use in a common ward.
Disclosure of Invention
The invention aims to solve the technical problem of providing a diagnosis and treatment bed for eye acupuncture, which can be used for retracting a pillow seat and an arm supporting plate into the bottom of a bed body when not in use so as to solve the problems in the prior art.
In order to solve the technical problem, the technical scheme of the invention is as follows: a diagnosis and treatment bed for eye acupuncture comprises a bed body, wherein supporting legs are fixedly mounted at four corners of the bottom of the bed body respectively, a bed head is fixedly mounted at the left end of the bed body, a mounting seat is slidably mounted at the bottom of the bed body from left to right, a swing frame is rotatably mounted on the mounting seat, the rotating axis of the swing frame extends forwards and backwards, a pillow seat is fixedly mounted at the top of the right end of the swing frame, and a headrest is fixedly mounted at the top of the pillow seat; the pillow base is rotatably provided with a mounting shaft extending forwards and backwards, the front end and the rear end of the mounting shaft are respectively and movably provided with a supporting arm vertical to the mounting shaft, and one end of the supporting arm far away from the mounting shaft is fixedly provided with an arm supporting plate; the left side movable mounting of pillow has the fixture block, the right-hand member bottom fixed mounting of the bed body has the backup pad, be equipped with the confession in the backup pad the notch that the fixture block card was gone into, work as the fixture block card is gone into in the notch, the top of pillow with the top parallel and level of the bed body.
As a preferred technical scheme, an installation cavity is arranged in the pillow seat, a through hole which is transversely communicated with the installation cavity is formed in the left side of the pillow seat, and the clamping block is movably installed in the through hole; a cam positioned in the mounting cavity is fixedly mounted on the mounting shaft, a baffle positioned in the mounting cavity is fixedly mounted at one end of the clamping block, and a first spring for enabling the baffle to be attached to the left side of the cam is connected between the baffle and the inner wall of the mounting cavity; when the protruding end of the cam rotates to the left side of the installation shaft, the installation shaft drives the support arm to rotate to a vertical and upward extending state.
As a preferred technical scheme, two guide plates which extend left and right are fixedly installed at the front and back of the bottom of the bed body, elongated holes which penetrate through the guide plates are formed in the guide plates, the elongated holes extend left and right in the length direction, a plurality of pulleys are respectively installed on the front side and the back side of the installation seat in a rotating mode, two rows of pulleys are arranged on the upper portion and the lower portion of the bed body in a vertically opposite mode, and the pulleys are respectively supported on the inner sides of the upper side wall and the lower side wall of the corresponding elongated holes.
As a preferred technical scheme, the swing frame comprises two cross beams which are oppositely arranged in front and back, and a longitudinal beam is fixedly arranged between the right ends of the two cross beams; the left end of the cross beam is rotatably connected to the mounting seat through a hinge shaft extending forwards and backwards; the cross beam positioned on the right side of the hinge shaft is fixedly provided with an installation plate, one side of the upper end of the installation plate is rotatably provided with a guide wheel with an axis extending forwards and backwards, the guide wheel is positioned under the corresponding guide plate, and a tension spring for enabling the guide wheel to be attached to the bottom of the corresponding guide plate is connected between the left end of the cross beam and the installation seat; the bottom of the guide plate is provided with a limiting groove matched with the guide wheel, and when the guide wheel is sunk into the limiting groove, the pillow base extends out of the right end of the bed body, and the top of the pillow base is flush with the top of the bed body.
As a further improvement, a handle is fixedly arranged on the right side of the pillow seat.
As a further improvement, a movable plate is installed in the installation cavity in a left-right sliding manner, a limit pin is fixedly installed on the left side of the movable plate, a slot matched with the limit pin is formed in the installation shaft, the limit pin is inserted into the slot to limit the rotation of the installation shaft, and when the limit pin is inserted into the slot, the installation shaft drives the support arm to rotate to a state of extending vertically and upwardly; a second spring is connected between the right side of the movable plate and the inner wall of the installation cavity, a pull rod extending rightwards is fixedly installed on the right side of the movable plate, and a through hole for the pull rod to penetrate out is formed in the pillow base.
As a further improvement, one end of the limit pin, which is far away from the movable plate, is arc-shaped, an arc-shaped groove matched with one end of the limit pin, which is far away from the movable plate, is further arranged on the installation shaft, the arc-shaped end portion of the limit pin is inserted into the arc-shaped groove to increase the rotating resistance of the installation shaft, and when the arc-shaped end portion of the limit pin is inserted into the arc-shaped groove, the installation shaft drives the support arm to rotate to a vertically downward extending state.
As the preferred technical scheme, the support arm comprises a fixed arm and a movable arm, one end of the fixed arm is movably connected with one end of the installation shaft, the movable arm is in a hollow tubular shape, the movable arm is sleeved outside one end, far away from the installation shaft, of the fixed arm, a locking bolt for tightly abutting against the fixed arm is screwed on the movable arm, and an arm supporting plate is fixedly installed at one end, far away from the fixed arm, of the movable arm.
As a preferred technical scheme, a sleeve matched with the mounting shaft is fixedly mounted on the inner side of one end, away from the movable arm, of the fixed arm, a guide convex strip extending along the length direction of the sleeve is arranged on the inner wall of the sleeve, and a guide groove matched with the guide convex strip is arranged on the mounting shaft; a screw rod extending in the same direction is further arranged in the sleeve, one end of the screw rod is rotatably arranged on the fixed arm, and the other end of the screw rod is in threaded connection with the mounting shaft; the lead screw is far away from the one end of installation axle still fixed mounting has and is located the knob in the outside of fixed arm.
Has the advantages that:
by adopting the technical scheme, the diagnosis and treatment bed for eye acupuncture comprises a bed body, wherein the bottom of the bed body is provided with a mounting seat in a left-right sliding manner, the mounting seat is rotatably provided with a swing frame, the top of the right end of the swing frame is fixedly provided with a pillow seat, and the top of the pillow seat is fixedly provided with a headrest; the pillow base is rotatably provided with a mounting shaft extending forwards and backwards, the front end and the rear end of the mounting shaft are respectively and movably provided with a supporting arm vertical to the mounting shaft, and one end of the supporting arm far away from the mounting shaft is fixedly provided with an arm supporting plate; a clamping block is movably arranged on the left side of the pillow seat, a supporting plate is fixedly arranged at the bottom of the right end of the bed body, and a notch for clamping the clamping block is formed in the supporting plate;
according to the acupuncture device, the pillow base is pulled out rightwards, the supporting arm is rotated to a state of extending vertically upwards, and the arm supporting plate supports the arm of a medical worker, so that the accuracy of acupuncture is improved, and the treatment effect is improved; after acupuncture is finished, the supporting arm is rotated and drives the arm supporting plate to rotate to the lower part of the pillow seat, and the pillow seat is pushed leftwards to be retracted into the bottom of the bed body, so that the occupied space of the pillow seat and the arm supporting plate is reduced, and the ward is kept clean; the method has the advantages of convenience in adjustment and convenience in use in various scenes;
the movable arm can slide along the fixed arm to adjust the length of the supporting arm, so that the supporting height of the arm supporting plate for the arm of the medical staff is adjusted; the screw rod can be driven to rotate by rotating the knob, so that the distance between the two support arms and the two arm supporting plates is adjusted; this application has the comfort level height, can satisfy different medical personnel user demand's advantage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 isbase:Sub>A schematic sectional view A-A of FIG. 1;
FIG. 4 is a schematic cross-sectional view B-B of FIG. 1;
FIG. 5 is a schematic view of the pillow of the present invention retracted into the bottom of the bed;
FIG. 6 is a schematic top view of a swing frame according to an embodiment of the present invention;
FIG. 7 is a top view of the pillow body of the present invention;
FIG. 8 is a schematic cross-sectional view of C-C of FIG. 7;
figure 9 is a schematic structural diagram of a support arm of an embodiment of the present invention.
In the figure: 1-bed body; 2-supporting legs; 3-bed head; 4-mounting a base; 5-a swing frame; 6-pillow base; 7-headrest; 8-a support arm; 9-arm supporting plate; 10-a clamping block; 11-a support plate; 12-notches; 13-pillow base body; 14-upper panel; 15-a mounting frame; 16-a mounting cavity; 17-a through hole; 18-a cam; 19-a baffle; 20-a first spring; 21-a guide plate; 22-elongated holes; 23-a pulley; 24-articulated shafts; 25-a mounting plate; 26-a guide wheel; 27-a tension spring; 28-an upper connecting plate; 29-a limiting groove; 30-a handle; 31-a movable plate; 32-a limit pin; 33-slot; 34-a second spring; 35-a pull rod; 36-an arc-shaped slot; 37-a fixed arm; 38-a movable arm; 39-a locking bolt; 40-a sleeve; 41-guiding convex strips; 42-a guide groove; 43-a screw rod; 44-a knob; 45-mounting the shaft; 46-a lower connecting plate; 47-a cross beam; 48-longitudinal beam.
Detailed Description
As shown in figures 1 to 9, a diagnosis and treatment bed for eye acupuncture comprises a bed body 1, wherein supporting legs 2 are fixedly mounted at four corners of the bottom of the bed body 1 respectively, and a bed head 3 is fixedly mounted at the left end of the bed body 1. The bottom of the bed body 1 is provided with a mounting seat 4 in a left-right sliding manner, the mounting seat 4 is provided with a swing frame 5 in a rotating manner, the swing frame 5 extends forwards and backwards along the rotating axis, the top of the right end of the swing frame 5 is fixedly provided with a pillow seat 6, and the top of the pillow seat 6 is fixedly provided with a headrest 7. Pillow 6 is last to rotate and to install the installation axle 45 that extends around, both ends respectively movable mounting have with installation axle 45 vertically support arm 8 around installation axle 45, and support arm 8 keeps away from the one end fixed mounting who installs axle 45 has arm layer board 9, and arm layer board 9 is used for supporting medical personnel's arm, avoids medical personnel's arm fatigue, improves the accuracy of pricking the needle. The left side movable mounting of pillow 6 has fixture block 10, and there is backup pad 11 right-hand member bottom of the bed body 1 through bolt fixed mounting, is equipped with the notch 12 that supplies fixture block 10 card to go into in the backup pad 11, and when fixture block 10 card goes into notch 12, the top of pillow 6 and the top parallel and level of the bed body 1.
When in use, when acupuncture is needed to be performed on a patient, the pillow seat 6 is pulled rightwards and the mounting seat 4 is driven to slide rightwards until the pillow seat 6 extends out of the right end of the bed body 1; then the swing frame 5 and the pillow seat 6 are rotated upwards to enable the top of the pillow seat 6 to rotate to be flush with the top of the bed body 1, and the fixture blocks 10 are clamped into the notches 12 to limit the pillow seat 6 to continue to rotate up and down to enable the pillow seat 6 to keep stable; finally, the mounting shaft 45 and the supporting arm 8 are rotated, so that the supporting arm 8 is rotated to a state of extending vertically and upwards, and the supporting arm 8 drives the arm supporting plate 9 to rotate to two sides above the pillow base 6, as shown in fig. 1 and 2. After the adjustment is finished, the patient lies on the bed body 1 and rests the head on the headrest 7, and the arms of the medical staff are supported by the arm supporting plates 9 during acupuncture, so that the accuracy of acupuncture is improved, and the treatment effect is improved.
After acupuncture, firstly, the supporting arm 8 is rotated and the arm supporting plate 9 is driven to rotate to the lower part of the pillow seat 6; adjusting the fixture block 10 to separate from the notch 12, and rotating the pillow base 6 downwards to a height lower than the bed body 1; finally, the pillow 6 is pushed leftwards and the mounting seat 4 is driven to slide leftwards until the pillow 6 is completely retracted into the bottom of the bed body 1, as shown in fig. 5, so that the occupied space of the pillow 6 and the arm supporting plate 9 is reduced, and the ward is kept clean.
As shown in fig. 2 and 8, the pillow 6 is composed of a pillow body 13 and an upper panel 14 fixedly mounted on the top of the pillow body 13 by bolts, a mounting frame 15 is fixedly mounted on the bottom of the pillow body 13 by bolts or welding, the mounting frame 15 is fixedly mounted on the top of the right end of the swing frame 5 by bolts, and the headrest 7 is fixed on the top of the upper panel 14. A mounting cavity 16 is arranged between the pillow base body 13 and the upper panel 14, and a mounting shaft 45 is rotatably mounted on the pillow base body 13 through a bearing. A through hole 17 which is transversely communicated with the mounting cavity 16 is formed in the left side of the pillow seat body 13, and the fixture block 10 is movably mounted in the through hole 17; a cam 18 positioned in the mounting cavity 16 is fixedly mounted on the mounting shaft 45, a baffle plate 19 positioned in the mounting cavity 16 is fixedly mounted at the right end of the fixture block 10, a first spring 20 which enables the baffle plate 19 to be attached to the left side of the cam 18 is connected between the left side of the baffle plate 19 and the inner wall of the mounting cavity 16, and the cam 18 can drive the baffle plate 19 to move left and right when rotating; when the protruding end of the cam 18 rotates to the left side of the mounting shaft 45, the mounting shaft 45 drives the support arm 8 to rotate to a state of extending vertically upward.
When the pillow block is used specifically, after the pillow block 6 extends out of the right end of the bed body 1 and the top of the pillow block 6 rotates to be flush with the top of the bed body 1, the supporting arm 8 rotates to a state of extending vertically and upwards, meanwhile, the supporting arm 8 drives the cam 18 to rotate through the mounting shaft 45, so that the protruding end of the cam 18 rotates to the left side of the mounting shaft 45, the cam 18 pushes the baffle plate 19 to move left, the first spring 20 is compressed, and meanwhile, the baffle plate 19 drives the clamping block 10 to move left and be clamped into the notch 12; on the contrary, when rotating the support arm 8 to the state of vertical downwardly extending, the support arm 8 drives the cam 18 through the installation axle 45 and rotates, makes the protruding end of cam 18 rotate to the right side of installation axle 45, and the first spring 20 of compression state extends and promotes baffle 19 and moves to the right, and baffle 19 drives fixture block 10 and moves to the right and breaks away from notch 12 simultaneously, and it is more convenient to the regulation of fixture block 10.
As shown in fig. 2 and fig. 3, two guide plates 21 extending left and right are fixedly mounted at the bottom of the bed body 1 front and back through bolts, the guide plates 21 are provided with strip-shaped holes 22 penetrating through the front and back, the length direction of the strip-shaped holes 22 extends left and right, a plurality of pulleys 23 are rotatably mounted at the front and back sides of the mounting seat 4 respectively, two rows of the pulleys 23 are arranged up and down relatively, the two rows of the pulleys 23 are supported at the inner sides of the upper and lower side walls of the corresponding strip-shaped holes 22 respectively, the pulleys 23 are hourglass-shaped, the middle of each pulley 23 is thin in the middle and the two ends of each pulley are thick, the upper and lower side walls of the strip-shaped hole 22 are clamped into the concave parts in the middle of the corresponding pulley 23 respectively, so as to improve the stability of the pulleys 23 in cooperation with the strip-shaped holes 22, the pulleys 23 and the strip-shaped holes 22 cooperate with each other to provide a supporting effect for the mounting seat 4, and reduce the resistance of the left and right sliding of the mounting seat 4.
As shown in fig. 6, the swing frame 5 includes two cross members 47 disposed opposite to each other in the front-rear direction, and a longitudinal member 48 is welded between right ends of the two cross members 47. The left end of the cross member 47 is pivotally connected to the mounting base 4 via a hinge shaft 24 extending forward and rearward. As shown in fig. 2 and 4, a mounting plate 25 is welded on a cross beam 47 located on the right side of the hinge shaft 24, a guide wheel 26 with an axis extending forward and backward is rotatably mounted on the inner side of the upper end of the mounting plate 25, the guide wheel 26 is also in an hourglass shape with a thin middle and thick two ends, the guide wheel 26 is located right below the corresponding guide plate 21, a tension spring 27 for enabling the guide wheel 26 to be attached to the bottom of the corresponding guide plate 21 is connected between the left end of the cross beam 47 and the mounting seat 4, specifically, an upper connecting plate 28 is welded at the left end of the cross beam 47, lower connecting plates 46 located below the corresponding upper connecting plates 28 are welded at the front side and the rear side of the mounting seat 4, and two ends of the tension spring 27 are fixedly connected to the corresponding upper connecting plates 28 and the lower connecting plates 46 respectively. The bottom of the guide plate 21 is provided with a limit groove 29 matched with the guide wheel 26, when the guide wheel 26 sinks into the limit groove 29, the pillow base 6 extends out of the right end of the bed body 1, and the top of the pillow base 6 is flush with the top of the bed body 1.
When no external force is applied, the tension spring 27 provides a downward pulling force with the left end of the swing frame 5, so that the guide wheel 26 located on the right side of the hinge shaft 24 is tightly attached to the bottom of the guide plate 21, when the pillow seat 6 is pulled rightwards and the mounting seat 4 is driven to slide rightwards, the mounting seat 4 drives the guide wheel 26 to roll rightwards along the bottom of the guide plate 21, when the guide wheel 26 rolls to be aligned with the limiting groove 29, the pillow seat 6 extends out of the right end of the bed body 1, under the driving of the tension force of the tension spring 27, the right end of the swing frame 5 rotates upwards and drives the pillow seat 6 to lift upwards, meanwhile, the swing frame 5 drives the guide wheel 26 to sink upwards into the limiting groove 29 through the mounting plate 25, so that the mounting seat 4 and the pillow seat 6 are limited to move left and right continuously, and the fixture block 10 is clamped into the notch 12 to limit the pillow seat 6 to rotate up and down in a matching manner, so that the pillow seat 6 is effectively fixed.
Or when the pillow seat 6 and the arm supporting plate 9 need to be retracted into the bottom of the bed body 1, the supporting arm 8 is rotated to a vertically downward extending state, and simultaneously the clamping block 10 is driven to be separated from the notch 12, then the pillow seat 6 is pressed downwards by overcoming the tension of the tension spring 27, the pillow seat 6 drives the right end of the swing frame 5 to rotate downwards and drives the guide wheel 26 to be separated from the limiting groove 29 downwards, and then the pillow seat 6 can be pushed leftwards and the mounting seat 4 can be driven to slide leftwards. After the pillow 6 completely enters the bottom of the bed body 1, the guide wheel 26 keeps a state of being tightly attached to the bottom of the guide plate 21 due to the pulling force of the tension spring 27, the pillow 6 is prevented from colliding with the bottom of the bed body 1 or the guide plate 21 through the supporting action of the guide wheel 26, and the pillow 6 is prevented from being damaged.
In order to push and pull or rotate the pillow base 6 up and down, a handle 30 is welded on the right side of the pillow base 6.
As shown in fig. 7 and 8, the movable plate 31 is slidably installed in the installation cavity 16 from left to right, two limit pins 32 are welded on the left side of the movable plate 31 from front to back, a slot 33 matched with the limit pin 32 is formed in the installation shaft 45, the limit pin 32 is inserted into the slot 33 to limit the rotation of the installation shaft 45, and when the limit pin 32 is inserted into the slot 33, the installation shaft 45 drives the support arm 8 to rotate to a state of extending vertically and upwardly; a second spring 34 is connected between the right side of the movable plate 31 and the inner wall of the installation cavity 16, a pull rod 35 extending rightward is further fixedly installed on the right side of the movable plate 31, an external thread is arranged at the left end of the pull rod 35, the left end of the pull rod 35 is screwed on the movable plate 31, and a through hole through which the pull rod 35 penetrates is formed in the pillow base 6.
When the support arm 8 rotates to a state of extending vertically upward, the support arm 8 drives the mounting shaft 45 to rotate until the slot 33 is aligned with the limit pin 32, and the second spring 34 pushes the movable plate 31 to move left and drives the limit pin 32 to be inserted into the slot 33, so as to limit the mounting shaft 45 and the support arm 8 to rotate continuously, and provide stable support for the arm of the medical staff through the support arm 8 and the arm supporting plate 9. On the contrary, the movable plate 31 is moved rightwards by pulling the pull rod 35, and the movable plate 31 drives the stopper pin 32 to disengage from the slot 33, thereby releasing the restriction on the mounting shaft 45.
The end of the limit pin 32, which is away from the movable plate 31, is arc-shaped, the mounting shaft 45 is further provided with an arc-shaped groove 36 which is matched with the end of the limit pin 32, which is away from the movable plate 31, the arc-shaped end of the limit pin 32 is inserted into the arc-shaped groove 36 to increase the rotational resistance of the mounting shaft 45, and when the arc-shaped end of the limit pin 32 is inserted into the arc-shaped groove 36, the mounting shaft 45 drives the support arm 8 to rotate to a vertically downward extending state.
When the support arm 8 rotates to the state of vertical downwardly extending, the support arm 8 drives the mounting shaft 45 to rotate to the arc-shaped groove 36 to align with the limit pin 32, and the movable plate 31 is pushed to the left by the second spring 34 to move and enable the arc-shaped end of the limit pin 32 to be inserted into the arc-shaped groove 36, so that the rotating resistance of the mounting shaft 45 is increased, and the support arm 8 is prevented from rotating randomly.
As shown in fig. 9, the supporting arm 8 includes a fixed arm 37 and a movable arm 38, one end of the fixed arm 37 is movably connected with one end of the mounting shaft 45, the movable arm 38 is in a hollow tubular shape, the movable arm 38 is sleeved outside one end of the fixed arm 37 far away from the mounting shaft 45, a locking bolt 39 for abutting against the fixed arm 37 is screwed on the movable arm 38, and the arm supporting plate 9 is welded at one end of the movable arm 38 far away from the fixed arm 37.
After the locking bolt 39 is loosened, the movable arm 38 can be slid along the fixed arm 37 to adjust the length of the support arm 8, so as to adjust the support height of the arm supporting plate 9 for the arm of the medical staff, and after the adjustment is finished, the locking bolt 39 is screwed tightly, so that the movable arm 38 can not slide along the fixed arm 37.
As shown in fig. 7, a sleeve 40 matched with the mounting shaft 45 is welded on the inner side of one end of the fixed arm 37 away from the movable arm 38, a guiding convex strip 41 extending along the length direction of the sleeve 40 is arranged on the inner wall of the sleeve 40, a guiding groove 42 matched with the guiding convex strip 41 is arranged on the mounting shaft 45 to prevent the sleeve 40 and the mounting shaft 45 from rotating, and accommodating grooves matched with the sleeve 40 are respectively arranged on the front side and the rear side of the pillow base 6; a screw rod 43 extending in the same direction is further arranged in the sleeve 40, a polished rod is arranged at one end of the screw rod 43, the polished rod at one end of the screw rod 43 is rotatably mounted on the fixed arm 37 through a bearing, and the other end of the screw rod 43 is in threaded connection with the mounting shaft 45; a knob 44 positioned outside the fixed arm 37 is also fixedly arranged on the polished rod at one end of the screw rod.
The screw rod 43 can be driven to rotate by rotating the knob 44, and the sleeve 40 is driven to slide along the mounting shaft 45 when the screw rod 43 rotates, so that the distance between the two support arms 8 and the two arm supporting plates 9 is adjusted.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. The utility model provides a bed is diagnose with acupuncture of eye, includes the bed body, there is the supporting leg bottom four corners of the bed body fixed mounting respectively, the left end fixed mounting of the bed body has the head of a bed, its characterized in that: the bed body is characterized in that a mounting seat is arranged at the bottom of the bed body in a left-right sliding mode, a swing frame is rotatably arranged on the mounting seat, the rotating axis of the swing frame extends forwards and backwards, a pillow seat is fixedly arranged at the top of the right end of the swing frame, and a headrest is fixedly arranged at the top of the pillow seat; the pillow base is rotatably provided with a mounting shaft extending forwards and backwards, the front end and the rear end of the mounting shaft are respectively and movably provided with a supporting arm vertical to the mounting shaft, and one end of the supporting arm far away from the mounting shaft is fixedly provided with an arm supporting plate; the left side movable mounting of pillow has the fixture block, the right-hand member bottom fixed mounting of the bed body has the backup pad, be equipped with the confession in the backup pad the notch that the fixture block card was gone into, work as the fixture block card is gone into in the notch, the top of pillow with the top parallel and level of the bed body.
2. The diagnosis and treatment bed for eye acupuncture of claim 1, wherein: an installation cavity is arranged in the pillow seat, a through hole which is transversely communicated with the installation cavity is formed in the left side of the pillow seat, and the clamping block is movably installed in the through hole; a cam positioned in the mounting cavity is fixedly mounted on the mounting shaft, a baffle positioned in the mounting cavity is fixedly mounted at one end of the clamping block, and a first spring for enabling the baffle to be attached to the left side of the cam is connected between the baffle and the inner wall of the mounting cavity; when the protruding end of the cam rotates to the left side of the mounting shaft, the mounting shaft drives the supporting arm to rotate to a vertical and upward extending state.
3. The diagnosis and treatment bed for eye acupuncture of claim 1, wherein: the utility model discloses a bed body, including bed body, relative fixed mounting has two baffle that extend about, run through the rectangular shape hole that sets up around being equipped with on the baffle, the length direction in rectangular shape hole is extended about, both sides are rotated respectively around the mount pad and are installed a plurality of pulleys, the pulley is equipped with two rows from top to bottom relatively, two rows the pulley supports respectively in corresponding the inboard of the upper and lower lateral wall in rectangular shape hole.
4. The diagnosis and treatment bed for eye acupuncture of claim 3, wherein: the swing frame comprises two cross beams which are oppositely arranged in front and back, and a longitudinal beam is fixedly arranged between the right ends of the two cross beams; the left end of the cross beam is rotatably connected to the mounting seat through a hinge shaft extending forwards and backwards; the cross beam positioned on the right side of the hinge shaft is fixedly provided with an installation plate, one side of the upper end of the installation plate is rotatably provided with a guide wheel with an axis extending forwards and backwards, the guide wheel is positioned under the corresponding guide plate, and a tension spring for enabling the guide wheel to be attached to the bottom of the corresponding guide plate is connected between the left end of the cross beam and the installation seat; the bottom of the guide plate is provided with a limiting groove matched with the guide wheel, and when the guide wheel is sunk into the limiting groove, the pillow base extends out of the right end of the bed body, and the top of the pillow base is flush with the top of the bed body.
5. The diagnosis and treatment bed for eye acupuncture of claim 1, wherein: a handle is fixedly arranged on the right side of the pillow seat.
6. The diagnosis and treatment bed for eye acupuncture of claim 2, wherein: a movable plate is installed in the installation cavity in a left-right sliding mode, a limiting pin is fixedly installed on the left side of the movable plate, a slot matched with the limiting pin is formed in the installation shaft, the limiting pin is inserted into the slot to limit the rotation of the installation shaft, and when the limiting pin is inserted into the slot, the installation shaft drives the support arm to rotate to a state of vertically extending upwards; a second spring is connected between the right side of the movable plate and the inner wall of the mounting cavity, a pull rod extending rightwards is fixedly mounted on the right side of the movable plate, and a through hole through which the pull rod penetrates is formed in the pillow base.
7. The diagnosis and treatment bed for eye acupuncture of claim 6, wherein: the one end that the spacer pin kept away from the fly leaf is convex, install epaxial still be equipped with the spacer pin keeps away from the one end assorted arc wall of fly leaf, through the convex tip of spacer pin inserts in the arc wall in order to increase installation axle pivoted resistance, when the convex tip of spacer pin inserts in the arc wall, the installation axle drives the support arm rotates to the state of vertical downwardly extending.
8. The diagnosis and treatment bed for eye acupuncture of claim 1, wherein: the support arm includes fixed arm and digging arm, the one end of fixed arm with the one end swing joint of installation axle, the digging arm is hollow tubulose, the digging arm cover is in the fixed arm is kept away from the one end outside of installation axle, it is used for supporting tightly to close on the digging arm locking bolt of fixed arm, arm layer board fixed mounting is in the digging arm is kept away from the one end of fixed arm.
9. The diagnosis and treatment bed for eye acupuncture of claim 8, wherein: a sleeve matched with the mounting shaft is fixedly mounted on the inner side of one end, away from the movable arm, of the fixed arm, a guide convex strip extending along the length direction of the sleeve is arranged on the inner wall of the sleeve, and a guide groove matched with the guide convex strip is arranged on the mounting shaft; a screw rod extending in the same direction is further arranged in the sleeve, one end of the screw rod is rotatably arranged on the fixed arm, and the other end of the screw rod is in threaded connection with the mounting shaft; the lead screw is far away from the one end of installation axle still fixed mounting has and is located the knob in the outside of fixed arm.
CN202211154258.8A 2022-09-22 2022-09-22 Eye acupuncture is with diagnosing bed Active CN115245432B (en)

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CN202211154258.8A CN115245432B (en) 2022-09-22 2022-09-22 Eye acupuncture is with diagnosing bed

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CN115245432B CN115245432B (en) 2022-12-02

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444458A1 (en) * 1978-12-22 1980-07-18 Deschamps Olivier Table headrest attachment for medical use - has adjustable arms pivoting upwards to lock onto adjustable slides fixed under table
CN213723243U (en) * 2020-11-24 2021-07-20 孙英凯 Gynaecologist and obstetrician is with multi-functional inspection apparatus
CN213788601U (en) * 2020-12-08 2021-07-27 刘颖 Medical treatment shank affected part nursing is with supplementary inspection support
CN214018321U (en) * 2020-12-23 2021-08-24 马云英 Drugstore guide sign of getting it filled
CN215350266U (en) * 2021-07-09 2021-12-31 江苏大学附属医院 Wound debridement disc for emergency department
CN216394626U (en) * 2021-12-11 2022-04-29 王丽娟 Be arranged in supplementary support frame of ophthalmic surgery hand
CN216417348U (en) * 2021-11-09 2022-05-03 杨敏 A orthopedics clamping device for clinical operating room

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444458A1 (en) * 1978-12-22 1980-07-18 Deschamps Olivier Table headrest attachment for medical use - has adjustable arms pivoting upwards to lock onto adjustable slides fixed under table
CN213723243U (en) * 2020-11-24 2021-07-20 孙英凯 Gynaecologist and obstetrician is with multi-functional inspection apparatus
CN213788601U (en) * 2020-12-08 2021-07-27 刘颖 Medical treatment shank affected part nursing is with supplementary inspection support
CN214018321U (en) * 2020-12-23 2021-08-24 马云英 Drugstore guide sign of getting it filled
CN215350266U (en) * 2021-07-09 2021-12-31 江苏大学附属医院 Wound debridement disc for emergency department
CN216417348U (en) * 2021-11-09 2022-05-03 杨敏 A orthopedics clamping device for clinical operating room
CN216394626U (en) * 2021-12-11 2022-04-29 王丽娟 Be arranged in supplementary support frame of ophthalmic surgery hand

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