CN110623757A - Arm disinfection appurtenance - Google Patents
Arm disinfection appurtenance Download PDFInfo
- Publication number
- CN110623757A CN110623757A CN201911063527.8A CN201911063527A CN110623757A CN 110623757 A CN110623757 A CN 110623757A CN 201911063527 A CN201911063527 A CN 201911063527A CN 110623757 A CN110623757 A CN 110623757A
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- Prior art keywords
- arm
- switch
- push rod
- electric push
- sleeve
- Prior art date
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 26
- 230000000249 desinfective effect Effects 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 9
- 230000003068 static effect Effects 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000004904 shortening Methods 0.000 claims description 6
- 239000010963 304 stainless steel Substances 0.000 claims description 4
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 239000000645 desinfectant Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 208000010513 Stupor Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002321 radial artery Anatomy 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
Classifications
-
- 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
- A61B90/10—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 for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
-
- 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
- A61B90/80—Implements for cleaning or washing the skin of surgeons or patients
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Neurosurgery (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention relates to the field of medical instruments, in particular to an arm disinfection auxiliary tool which comprises a base, a machine shell, a lifting rod, a swing arm, an arm supporting rod, a palm sleeve, a worm gear set, a universal wheel, a brake, a first electric push rod, a second electric push rod, a motor, a first switch, a second switch, a third switch, a power line and a control circuit. According to the invention, the arms of the patient can be controlled to swing left and right, swing up and down, rotate, adjust and fix by lifting, stepping down and releasing the first switch, the second switch and the third switch through the feet, so that medical staff does not need to touch the patient with hands, and the medical health standard is met.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the field of medical instruments, in particular to an arm disinfection auxiliary tool.
[ background of the invention ]
It is very common to involve the operation of going to the arm disinfection, need disinfect to patient's arm before the operation, in the disinfection process, need raise or lower patient's arm according to actual conditions, convenient disinfection, it can disinfect fully to need to rotate to the patient's arm back simultaneously, but the patient is in the stupor state after the injection anesthetic, can not initiatively rotate the arm, and medical staff can not directly touch patient's hand again, consequently, need an appurtenance, both can support patient's arm, can make things convenient for medical staff to make patient's hand horizontal hunting through foot operation again, luffing motion and rotation, guarantee simultaneously that patient's arm no longer swings after putting finger position.
In order to solve the above problems, chinese patent application No. CN 207429335U provides an arm support device for disinfection before radial artery interventional surgery, which can assist in placing the arm of a patient in different directions for disinfection, but the patient can rotate the arm in a waking state, and the device cannot be operated by feet, and the adjustment of the device still requires the operation of the medical staff by hands, which is troublesome to operate and does not meet high medical and health standards.
[ summary of the invention ]
The invention aims to overcome the defects of the prior art, and provides an arm disinfection auxiliary tool which is convenient for medical staff to adjust the placing position of the arm of a patient through foot operation and is convenient for disinfection.
In order to achieve the purpose, the invention adopts the following technical scheme:
an arm disinfection auxiliary tool comprises a base, a machine shell, a lifting rod, a swing arm, an arm supporting rod, a palm sleeve, a worm and gear group, a universal wheel, a brake, a first electric push rod, a second electric push rod, a motor, a first switch, a second switch, a third switch, a power line and a control circuit; a plurality of universal wheels are arranged at the lower end of the base close to the outer edge; the base is provided with a plurality of through holes which are uniformly arranged along the vertical direction; the shell is arranged at the upper end of the base, the base and the shell form a cavity, in the cavity, the fixed end of the first electric push rod is fixedly arranged at one end of the base, which is opposite to the ground, the fixed end of the second electric push rod is fixedly arranged on the shell or fixedly connected with the fixed end of the first electric push rod, and the control circuit is fixedly arranged on the inner wall of the shell; the movable end of the first electric push rod penetrates through the upper end of the shell; the power line is connected with a control circuit, the control circuit is respectively connected with a first electric push rod and a second electric push rod, part of wiring of the control circuit penetrates through the shell to be connected with the motor, a first switch, a second switch and a third switch are installed on the outer side of the shell in the vertical direction, the first switch controls the first electric push rod to extend, shorten and stop through the control circuit, the second switch controls the second electric push rod to extend, shorten and stop through the control circuit, and the third switch controls the motor to rotate forwards, rotate backwards and stop through the control circuit; the brake comprises a plurality of brake ends and a connecting part, and the brake ends respectively comprise a stay bar and a brake pad; the connecting part is fixedly connected with all the brake ends, the connecting part is arranged in the cavity, the support rods of the brake ends respectively penetrate through the through holes and extend out of the base, the brake pad is fixedly arranged at one end, close to the ground, of the support rod, and the second electric push rod is connected with the connecting part and controls the brake pad to contact with or leave the ground; the top end of the movable end of the first electric push rod is provided with a U-shaped supporting rod, the swing arm is rotatably connected with the supporting rod through a shaft hole, and the rotating shaft is vertical to the length direction of the first electric push rod; the arm supporting rod is fixedly arranged on the swing arm, and the upper end of the arm supporting rod is provided with a U-shaped arm support; the palm sleeve comprises a sleeve, a pressing plate, a spring, a handle and a connecting rod; one end of the sleeve is provided with an opening, the end perpendicular to the end where the opening is located is provided with a small hole, the length of the opening is 10-15cm, the width of the opening is 3-4cm, the opening faces the arm supporting rod, and the distance between the opening and the arm supporting rod is 18-22 cm; the handle is arranged outside the sleeve, the pressure plate and the spring are arranged inside the sleeve, the connecting rod penetrates through the small hole and the spring, one end of the connecting rod is connected with the handle, and the other end of the connecting rod is connected with the pressure plate; the worm and gear set is fixedly mounted on the swing arm, the motor rotating shaft is connected with the worm, one end, back to the opening, of the sleeve is connected with the worm shaft, the motor drives the palm sleeve to rotate through the worm and gear set, the rotating axis of the palm sleeve is consistent with the length direction of the swing arm and is located at the position 3-4cm away from the upper end of the arm supporting rod, the palm sleeve is located at one end, facing the arm supporting rod, of the worm and gear set, and the worm and gear set is located at one end, back.
Further, still include two incomplete liquid buckets, the swing arm is the slot-shaped, and two incomplete liquid buckets are installed respectively at the swing arm both ends, and preferably, two incomplete liquid buckets pass through the couple with the swing arm and are connected.
Furthermore, the heights of the first switch, the second switch and the third switch are consistent, the spacing distance is 3-5cm, the control ends of the first switch, the second switch and the third switch are flat, the length of the first switch is not less than 5cm, the width of the first switch is not less than 3cm, preferably, the first switch, the second switch and the third switch are self-resetting reversible switches, the first switch is lifted, the first electric push rod extends, and the swing arm is pushed to rise; pressing down the first switch, and shortening the first electric push rod to lower the swing arm; the first switch is loosened, the first electric push rod is static, and the height of the swing arm is fixed; lifting the second switch, and shortening the second electric push rod to enable the brake pad to leave the ground; pressing down the second switch, and extending the second electric push rod to enable the brake pad to contact the ground; the second switch is released, the second electric push rod is static, and the brake pad is kept away from or contacted with the ground; lifting the third switch, and driving the arm to rotate clockwise by the motor in a forward rotation manner; the third switch is pressed down, the motor rotates reversely, and the arm is driven to rotate anticlockwise; and releasing the third switch, and enabling the motor to be static to stop rotating the arm.
Furthermore, the base is flat and cylindrical, the diameter of the cylinder is 40-50cm, and the outer side of the base is coated with rubber.
Furthermore, the connection part of the control circuit part penetrates through the shell and the connection part of the first push rod penetrating out of the shell is subjected to waterproof sealing treatment.
Furthermore, the palm sleeve and the arm supporting rod are made of 304 stainless steel.
Further, the sleeve has a ventilation window.
Further, the upper end of the U-shaped arm support is subjected to round chamfering treatment.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. the invention forms an organic matching whole body by the matching of the universal wheel, the base, the first electric push rod, the second electric push rod, the brake, the swing arm, the arm support rod, the motor, the worm and gear group and the palm sleeve, and the whole body can realize a series of posture adjustment of the arm of a patient after anesthesia, such as horizontal swing, vertical swing, rotation and the like. The left-right swinging is realized by the cooperation of a universal wheel, a base, a second electric push rod, a brake, a swinging arm, an arm supporting rod and a palm sleeve, the up-down swinging is realized by the cooperation of a first electric push rod, the swinging arm, the arm supporting rod and the palm sleeve, and the rotation is realized by the cooperation of the swinging arm, the arm supporting rod, a motor, a worm gear set and the palm sleeve, wherein the palm sleeve can fix the palm of a patient in the up-down swinging, the left-right swinging and the rotation, so that the arm of the patient is prevented from sliding and separating in the disinfection process, and the palm sleeve plays an important role in overturning the arm by being matched with the worm gear set and the motor; the swing arm and the arm supporting rod can swing up and down, swing left and right and rotate to support the arm and guide the arm to move, so that all parts are connected to form an organic non-detachable whole. Meanwhile, the scheme of the invention is that the medical staff can adjust and fix the arm by using the feet under the condition of not directly contacting the arm of the patient at all, and compared with all existing arm supporting devices for disinfection, the medical arm supporting device also achieves higher medical and health standards.
2. The swing arm passes through rotation axis connection with first electric putter, and when arm luffing motion to arbitrary angle, the swing arm can both rotate to corresponding angle relative first electric putter, makes the relative position of palm cover and arm bracing piece can correspond unanimously with arm length direction.
3. The universal wheel is installed to this appurtenance, conveniently shifts.
[ description of the drawings ]
Fig. 1 is a perspective view of an auxiliary tool for disinfecting an arm according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of an end of an arm disinfection auxiliary tool facing the ground according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of an arm disinfection auxiliary tool enclosure according to an embodiment of the present invention.
FIG. 4 is a front view of an open end of a palm rest of an auxiliary tool for arm disinfection according to an embodiment of the present invention.
Fig. 5 is a schematic view of the connection relationship between the worm gear set and the palm cover of the auxiliary tool for arm disinfection provided by the embodiment of the invention.
FIG. 6 is a circuit diagram of an auxiliary tool for disinfecting an arm according to an embodiment of the present invention.
Fig. 7 is a schematic structural view of a self-resetting reversing switch of an auxiliary tool for arm disinfection according to an embodiment of the present invention.
Wherein: 1-base, 11-universal wheel, 12-vehicle brake, 121-connecting part, 122-brake end, 1221-stay, 1222-brake pad, 13-rubber coating, 14-power line, 2-machine shell, 21-first switch, 211-insulating pedal, 212-shell, 213-reset spring, 214-power contact, 22-second switch, 23-third switch, 3-first electric push rod, 31-support rod, 4-second electric push rod, 5-worm gear and worm gear set, 51-motor, 52-worm gear shaft, 6-swing arm, 7-palm sleeve, 71-sleeve, 711-opening, 712-ventilation window, 72-press plate, 73-connecting rod, 74-handle, 75-spring, 8-arm support rod, 81-U-shaped arm support and 9-residual liquid barrel.
[ detailed description ] embodiments
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. The drawings are only for purposes of illustration and are not intended to be limiting, certain elements of the drawings may be omitted, enlarged or reduced to better illustrate the embodiments of the present invention, and do not represent the size of the actual product, and it is understood that some well-known structures, elements and descriptions thereof in the drawings may be omitted for persons skilled in the art.
Referring to fig. 1 to 7, an auxiliary tool for arm disinfection includes a base 1, a housing 2, a lifting rod, a swing arm 6, an arm support rod 8, a palm cover 7, a worm gear set 5, a universal wheel 11, a brake 12, a first electric push rod 3, a second electric push rod 4, a motor 51, a first switch 21, a second switch 22, a third switch 23, a power line 14, and a control circuit; the base 1 is flat cylindrical, the diameter of the cylinder is 40-50cm, the flat cylindrical base 1 enables medical staff to conveniently push the medical arm to move by feet in all directions, and the lower end of the base 1 close to the outer edge is provided with a plurality of universal wheels 11, so that the medical arm can move smoothly on the ground to control the left and right swinging of the arm of a patient; the base 1 is provided with a plurality of through holes which are uniformly arranged along the vertical direction; the shell 2 is arranged at the upper end of the base 1, the base 1 and the shell 2 form a cavity, in the cavity, the fixed end of the first electric push rod 3 is fixedly arranged at one end of the base 1, which is opposite to the ground, the fixed end of the second electric push rod 4 is fixedly arranged on the shell 2 or fixedly connected with the fixed end of the first electric push rod 3, and the control circuit is fixedly arranged on the inner wall of the shell 2; the movable end of the first electric push rod 3 penetrates through the upper end of the shell 2; the power cord 14 is connected with a control circuit, the control circuit is respectively connected with the first electric push rod 3 and the second electric push rod 4, part of wiring of the control circuit penetrates through the shell 2 to be connected with the motor 51, a first switch 21, a second switch 22 and a third switch 23 are installed on the outer side of the shell 2 in the vertical direction, the first switch 21 controls the extension, the shortening and the rest of the first electric push rod 3 through the control circuit, the second switch 22 controls the extension, the shortening and the rest of the second electric push rod 4 through the control circuit, and the third switch 23 controls the forward rotation, the reverse rotation and the rest of the motor 51 through the control circuit; the brake 12 comprises a plurality of brake ends 122 and a connecting portion 121, and the plurality of brake ends 122 respectively comprise a stay 1221 and a brake pad 1222; the connecting part 121 is fixedly connected with all the brake ends 122, the connecting part 121 is arranged in the cavity, the support rods 1221 of the brake ends 122 respectively penetrate through the through holes to extend out of the base 1, the brake pad 1222 is fixedly arranged at one end, close to the ground, of the support rod 1221, the second electric push rod 4 is connected with the connecting part 121, and the brake pad 1222 is controlled to be in contact with or leave the ground; the top end of the movable end of the first electric push rod 3 is provided with a U-shaped supporting rod 31, the swing arm 6 is rotatably connected with the supporting rod 31 through a shaft hole, and the rotating shaft is vertical to the length direction of the first electric push rod 3; the arm support rod 8 is fixedly arranged on the swing arm 6, and the upper end of the arm support rod 8 is provided with a U-shaped arm support 81; the palm sleeve 7 comprises a sleeve 71, a pressing plate 72, a spring 75, a handle 74 and a connecting rod 73; an opening 711 is formed in one end of the sleeve 71, a small hole is formed in one end perpendicular to the end where the opening 711 is located, the length of the opening 711 is 10-15cm, and the width of the opening 711 is 3-4cm, so that the palm of a patient can be placed in the opening before a disinfection operation is facilitated; the opening 711 faces the arm support rod 8, and the distance between the opening 711 and the arm support rod 8 is 18-22 cm; the handle 74 is arranged outside the sleeve 71, the pressure plate 72 and the spring 75 are arranged inside the sleeve 71, the connecting rod 73 penetrates through the small hole and the spring 75, one end of the connecting rod is connected with the handle 74, and the other end of the connecting rod is connected with the pressure plate 72; the worm and gear set 5 is fixedly installed on the swing arm 6, the rotating shaft of the motor 51 is connected with the worm, one end, back to the opening 711, of the sleeve 71 is connected with the worm gear shaft 52, the motor 51 drives the palm sleeve 7 to rotate through the worm and gear set 5, the rotating axis of the palm sleeve 7 is identical to the length direction of the swing arm 6 and is located at the position 3-4cm away from the upper end of the arm supporting rod 8, the palm sleeve 7 is located at one end, facing the arm supporting rod 8, of the palm sleeve, and the worm and gear set is located at one end, back to.
Preferably, the worm and gear group 5 and the arm support rod 8 are respectively arranged at two ends of the joint of the swing arm 6 and the first electric push rod 3, so that the arm of the patient can be placed on the medical arm support device more stably.
Preferably, the first switch 21, the second switch 22 and the third switch 23 are located at the same height and are spaced at a distance of 3-5cm, and the control ends are flat, and have a length of not less than 5cm and a width of not less than 3cm, so that the medical staff can operate the switches with feet more easily.
Preferably, the first switch 21, the second switch 22 and the third switch 23 are self-resetting forward-backward switches of the same type, and the self-resetting forward-backward switches comprise an insulating pedal 211, a shell 212, a return spring 213 and two pairs of power contacts 214; the shell 212 is fixedly arranged on the machine shell 2, the insulating pedal 211 is rotatably connected with the shell 212 through a rotating shaft, one end of the insulating pedal 211 is arranged in the shell, the other end of the insulating pedal 211 extends out of the machine shell 2, one end of the reset spring 213 is connected with the insulating pedal 211, and the other end of the reset spring is connected with the shell 213; when the swing insulating pedal 211 is located at one side of the housing 2, the side of the insulating pedal 211 located in the housing 212 pushes the corresponding pair of power contacts 214 to be engaged, the pair of power contacts 214 is disconnected, the insulating pedal 211 is released, the insulating pedal 211 automatically returns to the right under the action of the return spring 213, and both pairs of power contacts 214 are disconnected. Lifting the first switch 21, extending the first electric push rod 3, and pushing the swing arm 6 to rise; the first switch 21 is pressed down, the first electric push rod 3 is shortened, and the swing arm 6 is lowered; the first switch 21 is loosened, the first electric push rod 3 is static, and the height of the swing arm 6 is fixed; the second switch 22 is lifted up, and the second electric push rod 4 is shortened, so that the brake pad 1222 leaves the ground; the second switch 22 is pressed down, the second electric push rod 4 is extended, and the brake pad 1222 is contacted with the ground; the second switch 22 is released, the second electric push rod 4 is static, and the brake pad 1222 is kept away from or contacted with the ground; lifting the third switch 23 upwards, and driving the arm to rotate clockwise by the motor 51 rotating positively; the third switch 23 is pressed down, the motor 51 rotates reversely, and the arm is driven to rotate anticlockwise; the third switch 23 is released, the motor 51 is static, and the arm stops rotating; the design accords with human operation habit like this, reduces the emergence of maloperation.
Preferably, the upper end of the U-shaped arm support 81 is rounded to avoid the sharp edge from scratching the arm of the patient when the arm of the patient is rotated.
Before the patient arm is disinfected, the handle 74 is pulled, the palm of the patient is placed into the sleeve 71 from the opening 711, the handle 74 is loosened, the pressing plate 72 is matched with the wall of the sleeve 71 under the action of the spring 75 to fix the palm of the patient, the patient arm is placed on the U-shaped arm support 81 at the upper end of the arm supporting rod 8, and the power line 14 is connected to a power socket; when the disinfection operation is started, the medical staff can not directly contact the arm of the patient any more, the arm of the patient is controlled to swing left and right and is fixed, the second switch 22 is lifted by the tiptoe, the second electric push rod 4 is shortened, the cart brake 12 is lifted upwards, the base 1 is lightly pushed by the foot along the direction vertical to the length direction of the arm of the patient, the arm of the patient can swing left and right to a proper position along with the invention, the second switch 22 is stepped down, the second electric push rod 4 is extended, the cart brake 12 is pushed downwards, and the invention is fixed relative to the ground, namely the left and right swing direction of the arm of the patient is kept fixed; controlling the arm of the patient to swing up and down and fix, lifting the first switch 21 by the toe of the foot, extending the first electric push rod 3, pushing the swing arm 6 to enable the sleeve 71 and the arm support rod 8 to ascend, lifting the arm of the patient to swing up, stepping down the first switch 21, shortening the first electric push rod 3, driving the swing arm 6 to enable the sleeve 71 and the arm support rod 8 to descend, and enabling the arm of the patient to swing down; the first switch 21 is loosened, the power supply is cut off, and the screw thread of the first electric push rod 3 is self-locked, namely the arm of the patient is kept fixed in the vertical swinging direction; when the arm of the patient swings up and down, the swing arm 6 swings relative to the first electric push rod 3, so that the arm of the patient can be placed on the arm support rod 8 and the palm sleeve 7 straightly; to control the rotation and fixation of the arm of the patient, the third switch 23 is stepped, the motor 51 rotates reversely, the worm gear set 5 and the palm sleeve 7 drive the arm of the patient to rotate clockwise, the toe of the patient lifts the third switch 23, the motor 51 rotates clockwise, the worm gear set 5 and the palm sleeve 7 drive the arm of the patient to rotate anticlockwise, the third switch 23 is loosened, and the rotation direction of the arm of the patient is fixed by the self-locking characteristic of the worm gear set 5 and the fixation of the pressing plate 72 on the palm of the patient.
In some embodiments, the medical disinfection device further comprises two residual liquid barrels 9, the swing arm 6 is in a groove shape, the two residual liquid barrels 9 are respectively installed at two ends of the swing arm 6 so as to conveniently recover residual disinfectant flowing down from the arm of a disinfected patient, avoid the residual disinfectant from spilling and cause secondary pollution to the surgical environment, and preferably, the two residual liquid barrels 9 are connected with the swing arm 6 through hooks so as to facilitate installation and disassembly of the residual liquid barrels 9 and facilitate pouring of the residual disinfectant after disinfection.
In some embodiments, the base 1 has an encapsulation 13 on the outside to increase the friction between the sole and the base 1. The control of the left-right swing of the arm of the patient is easier.
In some embodiments, the connection of the control circuit part is waterproof and sealed at the joint of the part of the connection wire penetrating through the casing 2 and the part of the first push rod penetrating out of the casing 2, so as to prevent the disinfectant from accidentally spilling into the casing 2 and damaging the circuit components in the casing 2.
In some embodiments, the palm sleeve 7 and the arm support bar 8 are made of 304 stainless steel, and the 304 stainless steel is firm, corrosion-resistant and insoluble in organic solution, so as to ensure that the palm sleeve 7 and the arm support bar 8 which are frequently contacted with the disinfectant can have good use stability.
In some embodiments, the sleeve 71 has a ventilation window 712, the length of the ventilation window 712 is greater than 10cm, and the width of the ventilation window 712 is greater than 2cm, so that not only can the ventilation property be increased, and the hands of the patient are prevented from being stuffy and sweating in the sleeve 71 to affect the disinfection effect, but also the fingers of the patient can be extended out of the ventilation window 712 to adapt to a part of the patient with a larger palm, so as to shorten the design length of the sleeve 71, save materials and reduce the occupied space of the present invention.
The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.
Claims (10)
1. An arm disinfection appurtenance which characterized in that: the device comprises a base, a shell, a lifting rod, a swing arm, an arm supporting rod, a palm sleeve, a worm and gear group, a universal wheel, a brake, a first electric push rod, a second electric push rod, a motor, a first switch, a second switch, a third switch, a power line and a control circuit; a plurality of universal wheels are arranged at the lower end of the base close to the outer edge; the base is provided with a plurality of through holes which are uniformly arranged along the vertical direction; the shell is arranged at the upper end of the base, a cavity is formed by the base and the shell, the fixed end of the first electric push rod is fixedly arranged at one end, back to the ground, of the base in the cavity, the fixed end of the second electric push rod is fixedly arranged on the shell or fixedly connected with the fixed end of the first electric push rod, and the control circuit is fixedly arranged on the inner wall of the shell; the movable end of the first electric push rod penetrates through the upper end of the shell; the power line is connected with the control circuit, the control circuit is respectively connected with the first electric push rod and the second electric push rod, part of the wiring of the control circuit penetrates out of the shell to be connected with the motor, a first switch, a second switch and a third switch are installed on the outer side of the shell in the vertical direction, the first switch controls the first electric push rod to extend, shorten and stop through the control circuit, the second switch controls the second electric push rod to extend, shorten and stop through the control circuit, and the third switch controls the motor to rotate forwards, rotate backwards and stop through the control circuit; the brake comprises a plurality of brake ends and a connecting part, and the brake ends respectively comprise a stay bar and a brake pad; the connecting part is fixedly connected with all the brake ends, the connecting part is arranged in the cavity, the support rods of the brake ends respectively penetrate through the through holes and extend out of the base, the brake pad is fixedly arranged at one end, close to the ground, of each support rod, and the second electric push rod is connected with the connecting part and controls the brake pad to contact with or leave the ground; the swing arm is rotatably connected with the top end of the movable end of the first electric push rod through a rotating shaft, and the rotating shaft is vertical to the length direction of the first electric push rod; the arm supporting rod is fixedly arranged on the swing arm, and the upper end of the arm supporting rod is provided with a U-shaped arm support; the palm sleeve comprises a sleeve, a pressing plate, a spring, a handle and a connecting rod; an opening is formed in one end of the sleeve, a small hole is formed in the end, perpendicular to the end where the opening is formed, of the sleeve, the length of the opening is 10-15cm, the width of the opening is 3-4cm, the opening faces the arm supporting rod, and the distance between the opening and the arm supporting rod is 18-22 cm; the handle is arranged on the outer side of the sleeve, the pressure plate and the spring are arranged on the inner side of the sleeve, the connecting rod penetrates through the small hole and the spring, one end of the connecting rod is connected with the handle, and the other end of the connecting rod is connected with the pressure plate; the electric hand-held device comprises a swinging arm, a sleeve, a worm gear set, a motor rotating shaft, a worm, a palm sleeve, a worm shaft, a worm wheel shaft, a palm sleeve, a palm support rod, a palm sleeve, a worm wheel and worm set and a worm gear, wherein the worm gear set is fixedly installed on the swinging arm, the motor rotating shaft is connected with the worm, one end, back to the opening, of the sleeve is connected with the worm wheel shaft, the motor drives the palm sleeve to rotate through the worm gear set, the rotating axis of the palm sleeve is consistent with the length direction of the swinging arm, the palm sleeve.
2. An arm disinfecting auxiliary tool as claimed in claim 1, wherein: still include two raffinate buckets, the swing arm is the slot-like, two the raffinate bucket is installed respectively swing arm both ends.
3. An arm disinfecting auxiliary tool as claimed in claim 1, wherein: the first switch, the second switch and the third switch are consistent in height, the spacing distance is 3-5cm, the control ends of the first switch, the second switch and the third switch are flat, the length is not less than 5cm, and the width is not less than 3 cm.
4. An arm disinfecting auxiliary tool as claimed in claim 1, wherein: the first switch, the second switch and the third switch are self-resetting reversing switches, the first switch is lifted upwards, the first electric push rod extends, and the swing arm is pushed to rise; the first switch is pressed downwards, the first electric push rod is shortened, and the swing arm is lowered; the first switch is loosened, the first electric push rod is static, and the height of the swing arm is fixed; lifting the second switch, and shortening the second electric push rod to enable the brake pad to be away from the ground; pressing the second switch downwards, and extending the second electric push rod to enable the brake pad to contact the ground; the second switch is released, the second electric push rod is static, and the brake pad is kept away from or contacted with the ground; lifting the third switch, and driving the arm to rotate clockwise by the motor in a positive rotation manner; the third switch is pressed down, the motor rotates reversely, and the arm is driven to rotate anticlockwise; and releasing the third switch, and enabling the motor to be static to stop the arm from rotating.
5. An arm disinfecting auxiliary tool as claimed in claim 1, wherein: the base is flat cylindrical, the diameter of the cylinder is 40-50cm, and the outer side of the base is coated with rubber.
6. An arm disinfecting auxiliary tool as claimed in claim 1, wherein: the part of the control circuit, which penetrates out of the shell, is connected with the joint of the first push rod penetrating out of the shell for waterproof sealing treatment.
7. An arm disinfecting auxiliary tool as claimed in claim 1, wherein: the palm sleeve and the arm supporting rod are made of 304 stainless steel.
8. An arm disinfecting auxiliary tool as claimed in claim 1, wherein: the sleeve is provided with a ventilation window.
9. An arm disinfecting auxiliary tool as claimed in claim 1, wherein: and the upper end of the U-shaped arm support is subjected to round chamfering treatment.
10. An arm disinfecting auxiliary tool as claimed in claim 2, characterized in that: two the incomplete liquid bucket with the swing arm passes through the couple and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911063527.8A CN110623757B (en) | 2019-10-30 | 2019-10-30 | Auxiliary tool for arm disinfection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911063527.8A CN110623757B (en) | 2019-10-30 | 2019-10-30 | Auxiliary tool for arm disinfection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110623757A true CN110623757A (en) | 2019-12-31 |
| CN110623757B CN110623757B (en) | 2024-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911063527.8A Active CN110623757B (en) | 2019-10-30 | 2019-10-30 | Auxiliary tool for arm disinfection |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2892042Y (en) * | 2006-03-24 | 2007-04-25 | 叶彤 | Limbs sterilizing stand for operation |
| US20170181811A1 (en) * | 2006-11-21 | 2017-06-29 | Mark R. Moore | Apparatus and method for deploying a surgical preparation |
| CN107412941A (en) * | 2017-07-26 | 2017-12-01 | 魏静 | A kind of operating room patient moves disinfection nursing servicing unit |
| CN207429335U (en) * | 2017-04-19 | 2018-06-01 | 十堰市人民医院（湖北医药学院附属人民医院） | Arm supporting device for disinfection before radial artery intervention operation |
| CN208372091U (en) * | 2017-08-31 | 2019-01-15 | 四川大学华西医院 | Upper limb operation disinfection bracket |
| CN211381837U (en) * | 2019-10-30 | 2020-09-01 | 桂林市人民医院 | Arm disinfection appurtenance |
-
2019
- 2019-10-30 CN CN201911063527.8A patent/CN110623757B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2892042Y (en) * | 2006-03-24 | 2007-04-25 | 叶彤 | Limbs sterilizing stand for operation |
| US20170181811A1 (en) * | 2006-11-21 | 2017-06-29 | Mark R. Moore | Apparatus and method for deploying a surgical preparation |
| CN207429335U (en) * | 2017-04-19 | 2018-06-01 | 十堰市人民医院（湖北医药学院附属人民医院） | Arm supporting device for disinfection before radial artery intervention operation |
| CN107412941A (en) * | 2017-07-26 | 2017-12-01 | 魏静 | A kind of operating room patient moves disinfection nursing servicing unit |
| CN208372091U (en) * | 2017-08-31 | 2019-01-15 | 四川大学华西医院 | Upper limb operation disinfection bracket |
| CN211381837U (en) * | 2019-10-30 | 2020-09-01 | 桂林市人民医院 | Arm disinfection appurtenance |
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| Publication number | Publication date |
|---|---|
| CN110623757B (en) | 2024-07-16 |
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