CN112957222A - Limb fixing device for anesthesia department - Google Patents
Limb fixing device for anesthesia department Download PDFInfo
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- CN112957222A CN112957222A CN202110144154.8A CN202110144154A CN112957222A CN 112957222 A CN112957222 A CN 112957222A CN 202110144154 A CN202110144154 A CN 202110144154A CN 112957222 A CN112957222 A CN 112957222A
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- bed body
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- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 28
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 28
- 238000001125 extrusion Methods 0.000 claims description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 11
- 238000002695 general anesthesia Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000036407 pain Effects 0.000 abstract description 3
- 208000035475 disorder Diseases 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 12
- 201000010099 disease Diseases 0.000 description 10
- 238000013459 approach Methods 0.000 description 7
- 244000309464 bull Species 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 230000002980 postoperative effect Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 206010000210 abortion Diseases 0.000 description 1
- 231100000176 abortion Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011160 research Methods 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
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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
- A61G13/1235—Arms
-
- 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
- A61G13/1245—Knees, upper or lower legs
Abstract
The invention belongs to the field of medical instruments, in particular to a limb fixing device for an anesthesia department, which aims at solving the problems that the head of a patient is inconvenient to fix in the existing general anesthesia process of the patient, so that the neck position after the patient is not suitable, and the body and the limbs of the patient are inconvenient to fix, so that the anesthesia is easy to fail in advance, and the normal operation of the operation is affected due to pain and disorder, and the invention provides the following scheme, which comprises a bed body, wherein the top of the bed body is provided with two symmetrical first sliding grooves, first vertical rods are respectively arranged in the two first sliding grooves in a sliding way, empty grooves are arranged in the bed body, first through holes are respectively arranged on the inner walls of one sides of the two first sliding grooves, the invention can be used for conveniently fixing the head of the patient in the general anesthesia process of the patient, so that the neck position after the patient is not suitable, and the fixing device is convenient for fixing the body and the four limbs of the patient, and has simple structure and convenient use.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a limb fixing device for an anesthesia department.
Background
The anesthesia discipline is a comprehensive discipline that contains knowledge of multiple disciplines. Has wide range, not only meets the requirements of operations, but also participates in rescue work of various departments, painless delivery of gynecology, painless abortion and the like. The anesthesia work also comprises preparation and treatment before and after anesthesia, monitoring and treatment of critical patients, emergency resuscitation, pain treatment and the like. The working range is expanded from operating rooms to places such as ward rooms, outpatients and emergency rooms, and from clinical medical treatment to teaching and scientific research. With the increasing expansion of the working range, the work task is increasingly heavy.
Among the prior art, carrying out general anesthesia's in-process to the disease, be not convenient for fix the head of disease to lead to the disease postoperative neck position to be unsuitable, and be not convenient for fix the health and the four limbs of disease, thereby lead to easily appearing anesthesia and inefficacy in advance and make the patient influence the condition that the operation normally goes on because of painful random movement, for this we have proposed a limbs fixing device for the department of anesthesia and are used for solving above-mentioned problem.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the head of a patient is not convenient to fix in the general anesthesia process of the patient, so that the neck position of the patient after the operation is not suitable, and the body and the limbs of the patient are not convenient to fix, so that the early failure of anesthesia is easy to occur, and the normal operation of the operation is affected due to the pain and the movement of the patient.
In order to achieve the purpose, the invention adopts the following technical scheme:
a limb fixing device for anesthesia department comprises a bed body, wherein the top of the bed body is provided with two symmetrical first chutes, first vertical rods are respectively and slidably mounted in the two first chutes, hollow grooves are formed in the bed body, first through holes are respectively formed in the inner wall of one side of the two first chutes, the two first through holes are respectively communicated with the hollow grooves, first threaded holes are respectively formed in the two first vertical rods, two first threaded holes are respectively communicated with the two hollow grooves, first threaded rods are respectively and threadedly mounted in the two first threaded holes, first through holes are formed in the bottom of the bed body and communicated with the hollow grooves, rotating rods are rotatably mounted in the first through holes, a motor is fixedly mounted at the bottom of the bed body, an output shaft of the motor is fixedly connected with one end of the rotating rods, first fixed blocks are respectively and fixedly mounted at the tops of the two first vertical rods, and a third chute is formed in one side of the two first fixed blocks, the two third chutes are internally and respectively provided with a first slide block in a sliding manner, one side of each of the two first slide blocks is fixedly connected with a first spring, two ends of each first spring are respectively and fixedly connected with the inner wall of one side of each of the two third chutes, one side of each of the two first slide blocks is fixedly provided with an extrusion plate, the top of the bed body is fixedly provided with a rectangular block, the top of the bed body is provided with two symmetrical second chutes, two second chutes are respectively and slidably provided with second vertical rods, the tops of the two second vertical rods are respectively and fixedly provided with second fixed blocks, one side of each of the two second chutes is provided with a second through hole, the two second through holes are respectively communicated with the two mounting grooves, the two second threaded holes are respectively communicated with the two second chutes, the two second threaded holes are internally and respectively provided with a second threaded rod in a threaded manner, and the top of the rectangular block is provided with two symmetrical mounting, equal slidable mounting has the rack in two mounting grooves, the same backing plate of one end fixedly connected with of two racks, and the top fixed mounting of the bed body has four mount pads, and the equal fixed mounting in top of four mount pads has the baffle.
Preferably, one end of the rotating rod is fixedly provided with a first bevel gear, one ends of the two first threaded rods, which are positioned in the empty slots, are fixedly provided with second bevel gears, and the first bevel gears are meshed with the two second bevel gears.
Preferably, two second threaded rods are respectively located the equal fixed mounting in one end of two mounting grooves and have the gear, two gears respectively with two rack toothing.
Preferably, all the sleeves are provided with return springs on the two racks, and two ends of the two return springs are respectively fixedly connected with the bottom of the base plate and the top of the rectangular block.
Preferably, a fourth sliding groove is formed in one side of each of the two second fixing blocks, a second sliding block is arranged in each of the two fourth sliding grooves in a sliding mode, an arc-shaped plate is fixedly connected to one side of each of the two second sliding blocks, a second spring is fixed to the other side of each of the two second sliding blocks, and one end of each of the two second springs is fixedly connected with the inner wall of one side of each of the two fourth sliding grooves.
Preferably, fifth chutes are formed in one sides of the two extrusion plates, limiting plates are arranged in the two fifth chutes in a sliding manner, third through holes are formed in the inner walls of the tops of the two fifth chutes, third threaded holes are formed in the two limiting plates, the two third threaded holes are communicated with the two fifth chutes respectively, third threaded rods are arranged in the two third threaded holes in a threaded manner, and hand wheels are fixedly arranged at one ends of the two third threaded rods.
Preferably, the sixth chutes are formed in the tops of the four mounting seats, the seven-shaped limiting plates are slidably mounted in the four sixth chutes, the first bearings are fixedly mounted on one sides of the seven-shaped limiting plates, the fourth threaded holes are formed in one sides of the four mounting seats, the four fourth threaded holes are communicated with the four sixth chutes respectively, bolts are mounted in the four fourth threaded holes in a threaded manner, and the outer sides of the four bolts are fixedly connected with the inner rings of the four first bearings respectively.
Preferably, the bottom inner wall and the both sides inner wall of dead slot all fixed mounting have the second bearing, the inner circle of three second bearing respectively with the outside fixed connection of two first threaded rods and bull stick, the equal fixed mounting in one side inner wall of two second spouts and the top of two stripper plates has the third bearing, the inner circle of four third bearings respectively with the outside fixed connection of two second threaded rods and two third threaded rods.
Compared with the prior art, the invention has the beneficial effects that:
1. this scheme can be through opening the motor, and then the bull stick drives first bevel gear and rotates, and first bevel gear drives two second bevel gear rotations, and two first threaded rods drive two first montants respectively and are close to each other, and two first sliders drive two stripper plates respectively and are close to each other, then rotate two hand wheels, and then two third threaded rods drive two vertical downstream of limiting plate respectively to two limiting plates and two stripper plates can be fixed the chest position of disease.
2. This scheme can be through the disease with the head pillow at the top of backing plate, and then the backing plate drives the vertical downstream of two racks, and two racks drive two gear revolve respectively, and two threaded rods drive two second montants respectively and are close to each other, and two second sliders drive two arcs respectively and are close to each other to two arcs can fix the head position of disease, prevent that disease neck postoperative is uncomfortable.
3. This scheme can be through rotating four bolts, and then four bolts drive four seven style of calligraphy limiting plate horizontal migration respectively, through seven style of calligraphy limiting plate and baffle matched with setting to four seven style of calligraphy limiting plates can be fixed the four limbs of disease, prevent that anesthesia from inefficacy in advance making the patient influence the operation normal clear because of painful random movement.
The invention can conveniently fix the head of a patient in the general anesthesia process of the patient, thereby preventing the neck position of the patient from being uncomfortable after operation, and being convenient for fixing the body and four limbs of the patient, and having simple structure and convenient use.
Drawings
FIG. 1 is a schematic structural view of a limb fixation device for anesthesia department according to the present invention;
FIG. 2 is a schematic side view of a limb fixation device for anesthesia department according to the present invention;
FIG. 3 is a schematic top view of a limb fixation device for anesthesia department according to the present invention;
FIG. 4 is a schematic structural view of a limb fixation device mounting base for anesthesia department according to the present invention;
fig. 5 is an enlarged schematic structural view of a part a in fig. 1 of a limb fixation device for anesthesia department according to the present invention.
In the figure: the device comprises a bed body 1, a first sliding groove 2, a first vertical rod 3, a first threaded rod 4, a hollow groove 5, a motor 6, a rotating rod 7, a first bevel gear 8, a second bevel gear 9, a first fixing block 10, a first spring 11, a first sliding block 12, a squeezing plate 13, a fifth sliding groove 14, a limiting plate 15, a third threaded rod 16, a hand wheel 17, a rectangular block 18, a mounting groove 19, a rack 20, a second sliding groove 21, a second vertical rod 22, a second threaded rod 23, a gear 24, a second fixing block 25, a second sliding block 26, an arc-shaped plate 27, a backing plate 28, a return spring 29, a second spring 30, a mounting seat 31, a baffle 32, a limiting plate 33 in a seven-shaped shape and a bolt 34.
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.
Example one
Referring to fig. 1-5, a limb fixing device for anesthesia department comprises a bed body 1, wherein the top of the bed body 1 is provided with two symmetrical first chutes 2, first vertical rods 3 are slidably mounted in the two first chutes 2, a hollow groove 5 is formed in the bed body 1, first through holes are formed in the inner wall of one side of each of the two first chutes 2, the two first through holes are communicated with the hollow groove 5, first threaded holes are formed in the two first vertical rods 3, the two first threaded holes are respectively communicated with the two hollow grooves 5, first threaded rods 4 are threadedly mounted in the two first threaded holes, first through holes are formed in the bottom of the bed body 1, the first through holes are communicated with the hollow groove 5, a rotating rod 7 is rotatably mounted in the first through holes, a motor 6 is fixedly mounted at the bottom of the bed body 1, an output shaft of the motor 6 is fixedly connected with one end of the rotating rod 7, first fixing blocks 10 are fixedly mounted at the tops of the two first vertical rods 3, one side of each of the two first fixing blocks 10 is provided with a third sliding groove, each of the two third sliding grooves is provided with a first sliding block 12 in a sliding manner, one side of each of the two first sliding blocks 12 is fixedly connected with a first spring 11, two ends of each of the two first springs 11 are respectively fixedly connected with the inner wall of one side of each of the two third sliding grooves, one side of each of the two first sliding blocks 12 is fixedly provided with a squeezing plate 13, the top of the bed body 1 is fixedly provided with a rectangular block 18, the top of the bed body 1 is provided with two symmetrical second sliding grooves 21, each of the two second sliding grooves 21 is provided with a second vertical rod 22 in a sliding manner, the top of each of the two second vertical rods 22 is fixedly provided with a second fixing block 25, one side of each of the two second sliding grooves 21 is provided with a second through hole, the two second through holes are respectively communicated with the two mounting grooves 19, the two second vertical rods 22, second threaded rod 23 is installed to two equal screw threads in the second threaded hole, and two mounting grooves 19 of symmetry are all seted up at the top of rectangular block 18, and equal slidable mounting has rack 20 in two mounting grooves 19, and the same backing plate 28 of the one end fixedly connected with of two rack 20, the top fixed mounting of the bed body 1 has four mount pads 31, and the equal fixed mounting in top of four mount pads 31 has baffle 32.
In this embodiment, one end of the rotating rod 7 is fixedly provided with a first bevel gear 8, one ends of the two first threaded rods 4 located in the empty slots 5 are both fixedly provided with second bevel gears 9, and the first bevel gear 8 is meshed with the two second bevel gears 9.
In this embodiment, two second threaded rods 23 are respectively fixedly mounted with a gear 24 at one end thereof located in the two mounting grooves 19, and the two gears 24 are respectively engaged with the two racks 20.
In this embodiment, two racks 20 are respectively sleeved with a return spring 29, and two ends of the two return springs 29 are respectively fixedly connected with the bottom of the backing plate 28 and the top of the rectangular block 18.
In this embodiment, the fourth spout has all been seted up to one side of two second fixed blocks 25, and equal slidable mounting has second slider 26 in two fourth spouts, the equal fixedly connected with arc 27 in one side in two second sliders 26, and the opposite side of two second sliders 26 all is fixed with second spring 30, and the one end of two second springs 30 respectively with one side inner wall fixed connection of two fourth spouts.
In this embodiment, fifth chutes 14 have been all seted up to one side of two stripper plates 13, and equal slidable mounting has limiting plate 15 in two fifth chutes 14, and the third through-hole has all been seted up to the top inner wall of two fifth chutes 14, has all seted up the third screw hole on two limiting plates 15, and two third screw holes communicate with each other with two fifth chutes 14 respectively, and third threaded rod 16 is installed to equal screw thread in two third threaded holes, and the equal fixed mounting in one end of two third threaded rods 16 has hand wheel 17.
In this embodiment, the sixth spout has all been seted up at the top of four mount pads 31, and equal slidable mounting has seven style of calligraphy limiting plate 33 in four sixth spouts, and the equal fixed mounting in one side of four seven style of calligraphy limiting plate 33 has first bearing, and the fourth screw hole has all been seted up to one side of four mount pads 31, and four fourth screw holes communicate with each other with four sixth spouts respectively, and the bolt 34 is installed to the equal screw thread in four fourth screw holes, the outside of four bolts 34 respectively with the inner circle fixed connection of four first bearings.
In this embodiment, the bottom inner wall and the two side inner walls of the empty groove 5 are both fixedly provided with second bearings, inner rings of the three second bearings are respectively fixedly connected with the outer sides of the two first threaded rods 4 and the rotating rod 7, the inner walls of one side of the two second sliding grooves 21 and the tops of the two extrusion plates 13 are both fixedly provided with third bearings, and inner rings of the four third bearings are respectively fixedly connected with the outer sides of the two second threaded rods 23 and the two third threaded rods 16.
Example two
Referring to fig. 1-5, a limb fixing device for anesthesia department comprises a bed body 1, wherein the top of the bed body 1 is provided with two symmetrical first chutes 2, first vertical rods 3 are slidably mounted in the two first chutes 2, a hollow groove 5 is formed in the bed body 1, first through holes are formed in the inner wall of one side of each of the two first chutes 2, the two first through holes are communicated with the hollow groove 5, first threaded holes are formed in the two first vertical rods 3, the two first threaded holes are respectively communicated with the two hollow grooves 5, first threaded rods 4 are threadedly mounted in the two first threaded holes, first through holes are formed in the bottom of the bed body 1, the first through holes are communicated with the hollow groove 5, a rotating rod 7 is rotatably mounted in the first through holes, the bottom of the bed body 1 is fixedly provided with a motor 6 by welding, an output shaft of the motor 6 is fixedly connected with one end of the rotating rod 7 by welding, first fixing blocks 10 are fixedly mounted at the tops of the two first vertical rods 3 by welding, one side of each of the two first fixing blocks 10 is provided with a third sliding groove, each of the two third sliding grooves is provided with a first sliding block 12 in a sliding manner, one side of each of the two first sliding blocks 12 is fixedly connected with a first spring 11 by welding, two ends of each of the two first springs 11 are fixedly connected with the inner wall of one side of each of the two third sliding grooves by welding, one side of each of the two first sliding blocks 12 is fixedly provided with a squeezing plate 13 by welding, the top of the bed body 1 is fixedly provided with a rectangular block 18 by welding, the top of the bed body 1 is provided with two symmetrical second sliding grooves 21, each of the two second sliding grooves 21 is internally provided with a second vertical rod 22 in a sliding manner, the tops of the two second vertical rods 22 are fixedly provided with second fixing blocks 25 by welding, one side of each of the two second sliding grooves 21 is provided with a second through hole, the two second through holes are respectively communicated with the two mounting grooves, two second screw holes communicate with each other with two second chutes 21 respectively, and second threaded rod 23 is installed to two equal screw threads in the screw hole, and two mounting grooves 19 of symmetry are all seted up at the top of rectangular block 18, and equal slidable mounting has rack 20 in two mounting grooves 19, and the same backing plate 28 of welding fixedly connected with is passed through to the one end of two racks 20, and four mount pads 31 are installed through welding fixed mounting in the top of the bed body 1, and the baffle 32 is all installed through welding fixed mounting in the top of four mount pads 31.
In this embodiment, the one end of bull stick 7 has first bevel gear 8 through welded fastening, and the one end that two first threaded rods 4 are located dead slot 5 all has second bevel gear 9 through welded fastening, and first bevel gear 8 and two second bevel gear 9 meshes, and when bull stick 7 rotated, first bevel gear 8 can drive two second bevel gears 9 and rotate.
In this embodiment, two second threaded rods 23 are located the one end of two mounting grooves 19 respectively and all have gear 24 through welded fastening, and two gear 24 mesh with two racks 20 respectively, and when two racks 20 vertical migration, two racks 20 can drive two gears 24 respectively and rotate.
In this embodiment, two racks 20 are all sleeved with return springs 29, two ends of each return spring 29 are respectively connected with the bottom of the backing plate 28 and the top of the rectangular block 18 through welding, and when a patient gets up, the two return springs 29 can drive the backing plate 28 to reset through deformation force.
In this embodiment, the fourth spout has all been seted up to one side of two second fixed blocks 25, equal slidable mounting has second slider 26 in two fourth spouts, one side in two second sliders 26 all is through welded fastening connection arc 27, the opposite side of two second sliders 26 all has second spring 30 through welded fastening, the one end of two second springs 30 passes through welded fastening with the one side inner wall of two fourth spouts respectively when two arc 27 centre gripping disease head positions, two second springs 30 can play and exert the effect to two second sliders 26 and two arc 27 respectively.
In this embodiment, fifth spout 14 has all been seted up to one side of two stripper plates 13, equal slidable mounting has limiting plate 15 in two fifth spout 14, the third through-hole has all been seted up to the top inner wall of two fifth spout 14, the third screw hole has all been seted up on two limiting plates 15, two third screw holes communicate with each other with two fifth spout 14 respectively, third threaded rod 16 is installed to equal screw thread in two third threaded holes, the one end of two third threaded rods 16 all has hand wheel 17 through welded fastening, when rotating hand wheel 17, third threaded rod 16 can drive the vertical removal of limiting plate 15.
In this embodiment, the sixth spout has all been seted up at the top of four mount pads 31, equal slidable mounting has seven style of calligraphy limiting plate 33 in four sixth spouts, there is first bearing all through welded fastening installation in one side of four seven style of calligraphy limiting plate 33, the fourth screw hole has all been seted up in one side of four mount pads 31, four fourth screw holes communicate with each other with four sixth spouts respectively, bolt 34 is installed to the downthehole equal screw thread of four fourth screw holes, welded fastening is connected through with the inner circle of four first bearings respectively in the outside of four bolt 34, when rotating four bolts 34, four bolts 34 can drive four seven style of calligraphy limiting plate 33 horizontal migration respectively.
In this embodiment, the bottom inner wall and the both sides inner wall of dead slot 5 all have the second bearing through welded fastening, the inner circle of three second bearing passes through welded fastening with the outside of two first threaded rods 4 and bull stick 7 respectively and is connected, the top of one side inner wall and two stripper plates 13 of two second spouts 21 all has the third bearing through welded fastening, the inner circle of four third bearings passes through welded fastening with the outside of two second threaded rods 23 and two third threaded rods 16 respectively and is connected, when two first threaded rods 4, bull stick 7, two second threaded rods 23 and two third threaded rods 16 rotate, three second bearing can play the effect of stabilizing two first threaded rods 4 and bull stick 7 pivoted respectively, four second bearings can play the effect of stabilizing two second threaded rods 23 and two third threaded rods 16 pivoted respectively.
In the invention, when in use, a patient lies on the top of the bed body 1, the head of the patient rests on the top of the backing plate 28, the backing plate 28 moves vertically and downwards under the action of gravity, the backing plate 28 drives the two racks 20 to move vertically and downwards, the two racks 20 respectively drive the two gears 24 to rotate, the two gears 24 respectively drive the two second threaded rods 23 to rotate, the two second threaded rods 23 respectively drive the two second vertical rods 22 to approach each other, the two second vertical rods 22 respectively drive the two second fixed blocks 25 to approach each other, the two second fixed blocks 25 respectively drive the two second sliding blocks 26 to approach each other, the two second sliding blocks 26 respectively drive the two arc-shaped plates 27 to approach each other, so that the two arc-shaped plates 27 can clamp and fix the head position of the patient to prevent the neck of the patient from discomfort after operation, then the motor 6 is started, the motor 6 drives, the rotating rod 7 drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the two second bevel gears 9 to rotate, the two second bevel gears 9 respectively drive the two first threaded rods 4 to rotate, the two first threaded rods 4 respectively drive the two first vertical rods 3 to approach each other, the two first vertical rods 3 respectively drive the two first fixed blocks 10 to approach each other, the two first fixed blocks 10 respectively drive the two first sliders 12 and the two extrusion plates 13 to approach each other, then the two hand wheels 17 are rotated, the two hand wheels 17 respectively drive the two third threaded rods 16 to rotate, the two third threaded rods 16 respectively drive the two limiting plates 15 to vertically move downwards, so that the two limiting plates 15 and the two extrusion plates 13 can clamp and fix the chest positions of patients, then the four limbs of the patients are placed on the tops of the four mounting seats 31, the four bolts 34 are rotated, the four bolts 34 respectively drive the four seven-shaped limiting plates 33 to horizontally move, the four seven-shaped limiting plates 33 are respectively matched with the four baffles, so that the four seven-shaped limiting plates 33 can fix and limit the limbs of the patient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A limb fixing device for an anesthesia department comprises a bed body (1) and is characterized in that two symmetrical first sliding chutes (2) are formed in the top of the bed body (1), first vertical rods (3) are slidably mounted in the two first sliding chutes (2), empty grooves (5) are formed in the bed body (1), first through holes are formed in the inner wall of one side of each of the two first sliding chutes (2), the two first through holes are communicated with the empty grooves (5), first threaded holes are formed in the two first vertical rods (3), the two first threaded holes are respectively communicated with the two empty grooves (5), first threaded rods (4) are threadedly mounted in the two first threaded holes, first through holes are formed in the bottom of the bed body (1), the first through holes are communicated with the empty grooves (5), rotating rods (7) are rotatably mounted in the first through holes, a motor (6) is fixedly mounted at the bottom of the bed body (1), an output shaft of the motor (6) is fixedly connected with one end of the rotating rod (7), first fixing blocks (10) are fixedly mounted at the tops of the two first vertical rods (3), third sliding grooves are formed in one sides of the two first fixing blocks (10), first sliding blocks (12) are slidably mounted in the two third sliding grooves, first springs (11) are fixedly connected to one sides of the two first sliding blocks (12), two ends of the two first springs (11) are fixedly connected with the inner walls of one sides of the two third sliding grooves respectively, extrusion plates (13) are fixedly mounted at one sides of the two first sliding blocks (12), rectangular blocks (18) are fixedly mounted at the tops of the bed body (1), two symmetrical second sliding grooves (21) are formed in the tops of the bed body (1), second vertical rods (22) are slidably mounted in the two second sliding grooves (21), second fixing blocks (25) are fixedly mounted at the tops of the two second vertical rods (22), the second through-hole has all been seted up to one side of two second spout (21), two second through-holes communicate with each other with two mounting grooves (19) respectively, the second screw hole has all been seted up on two second montant (22), two second screw holes communicate with each other with two second spout (21) respectively, second threaded rod (23) are installed to equal screw thread in two second threaded holes, two mounting grooves (19) of symmetry are all seted up at the top of rectangle piece (18), equal slidable mounting has rack (20) in two mounting grooves (19), the same backing plate of one end fixedly connected with (28) of two racks (20), the top fixed mounting of the bed body (1) has four mount pads (31), the equal fixed mounting in top of four mount pads (31) has baffle (32).
2. The limb fixing device for the anesthesia department according to claim 1, wherein one end of the rotating rod (7) is fixedly provided with a first bevel gear (8), one ends of the two first threaded rods (4) positioned in the empty grooves (5) are respectively fixedly provided with a second bevel gear (9), and the first bevel gear (8) is meshed with the two second bevel gears (9).
3. The limb fixing device for the anesthesia department as claimed in claim 1, wherein one end of each of the two second threaded rods (23) respectively located in the two mounting grooves (19) is fixedly provided with a gear (24), and the two gears (24) are respectively engaged with the two racks (20).
4. The limb fixing device for the anesthesia department as claimed in claim 1, wherein two racks (20) are sleeved with return springs (29), and two ends of each return spring (29) are fixedly connected with the bottom of the backing plate (28) and the top of the rectangular block (18) respectively.
5. The limb fixing device for the anesthesia department according to claim 1, wherein a fourth sliding groove is formed in each of one sides of the two second fixing blocks (25), a second sliding block (26) is slidably mounted in each of the two fourth sliding grooves, an arc-shaped plate (27) is fixedly connected to each of one sides of the two second sliding blocks (26), a second spring (30) is fixed to each of the other sides of the two second sliding blocks (26), and one end of each of the two second springs (30) is fixedly connected to the inner wall of one side of each of the two fourth sliding grooves.
6. The limb fixing device for the anesthesia department according to claim 1, wherein one side of each of the two squeezing plates (13) is provided with a fifth sliding groove (14), each of the two fifth sliding grooves (14) is internally provided with a limiting plate (15) in a sliding manner, the top inner walls of the two fifth sliding grooves (14) are respectively provided with a third through hole, each of the two limiting plates (15) is provided with a third threaded hole, the two third threaded holes are respectively communicated with the two fifth sliding grooves (14), each of the two third threaded holes is internally provided with a third threaded rod (16) in a threaded manner, and one end of each of the two third threaded rods (16) is fixedly provided with a hand wheel (17).
7. The limb fixing device for the anesthesia department according to claim 1, wherein a sixth sliding groove is formed in the top of each of the four mounting seats (31), seven-shaped limiting plates (33) are slidably mounted in the four sixth sliding grooves, first bearings are fixedly mounted on one sides of the four seven-shaped limiting plates (33), fourth threaded holes are formed in one sides of the four mounting seats (31), the four fourth threaded holes are respectively communicated with the four sixth sliding grooves, bolts (34) are threadedly mounted in the four fourth threaded holes, and the outer sides of the four bolts (34) are respectively fixedly connected with inner rings of the four first bearings.
8. The limb fixing device for the anesthesia department as claimed in claim 1, wherein the bottom inner wall and both side inner walls of the empty groove (5) are fixedly provided with second bearings, inner rings of the three second bearings are fixedly connected with the outer sides of the two first threaded rods (4) and the rotating rod (7) respectively, the inner walls of one side of the two second sliding grooves (21) and the tops of the two squeezing plates (13) are fixedly provided with third bearings, and inner rings of the four third bearings are fixedly connected with the outer sides of the two second threaded rods (23) and the two third threaded rods (16) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110144154.8A CN112957222A (en) | 2021-02-02 | 2021-02-02 | Limb fixing device for anesthesia department |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110144154.8A CN112957222A (en) | 2021-02-02 | 2021-02-02 | Limb fixing device for anesthesia department |
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| Publication Number | Publication Date |
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| CN112957222A true CN112957222A (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110144154.8A Pending CN112957222A (en) | 2021-02-02 | 2021-02-02 | Limb fixing device for anesthesia department |
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| Country | Link |
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| CN (1) | CN112957222A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113940834A (en) * | 2021-10-25 | 2022-01-18 | 夏涛 | Head protection device used after neurosurgery operation and application method thereof |
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Application publication date: 20210615 |