CN110200706B - Limb traction device for burn surgery treatment - Google Patents

Limb traction device for burn surgery treatment Download PDF

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Publication number
CN110200706B
CN110200706B CN201910619782.XA CN201910619782A CN110200706B CN 110200706 B CN110200706 B CN 110200706B CN 201910619782 A CN201910619782 A CN 201910619782A CN 110200706 B CN110200706 B CN 110200706B
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CN
China
Prior art keywords
fixedly connected
bottom plate
plate
friction pad
air cushion
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Expired - Fee Related
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CN201910619782.XA
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Chinese (zh)
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CN110200706A (en
Inventor
李玉惠
臧洪亮
郭薇
吴峰
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Jilin University
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Jilin University
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Priority to CN201910619782.XA priority Critical patent/CN110200706B/en
Publication of CN110200706A publication Critical patent/CN110200706A/en
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Publication of CN110200706B publication Critical patent/CN110200706B/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, 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
    • A61B90/10Instruments, 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
    • A61B90/14Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00Operating tables; Auxiliary appliances therefor
    • A61G13/10Parts, details or accessories
    • A61G13/12Rests specially adapted therefor; Arrangements of patient-supporting surfaces
    • A61G13/1205Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
    • A61G13/1245Knees, upper or lower legs

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Neurosurgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

The invention discloses a limb traction device for burn surgical treatment, which relates to the technical field of surgery and comprises a bottom plate, wherein two groups of symmetrical supporting legs are fixedly connected to the bottom surface of the bottom plate, an auxiliary cushion mechanism is fixedly arranged on the upper surface of the bottom plate, a supporting and adjusting mechanism is fixedly arranged on the upper surface of the bottom plate, and a rotating and adjusting mechanism is fixedly arranged in the auxiliary cushion mechanism. This burn is limbs draw gear for surgical treatment, grasp the threaded rod through the staff and rotate in the inside that the circular arc led to the groove, make the backup pad remove on the location slide bar, under seal bearing's effect, make the live-rollers rotate height-adjusting, it makes first friction pad and second friction pad contact fixed to rotate the rolling disc by the staff, make it be suitable for the crowd with various heights, its suitability has been improved, patient's comfort level has been improved, make its mood relax, be favorable to the doctor to inspect and treat the patient, make its facilitate the use.

Description

Limb traction device for burn surgery treatment
Technical Field
The invention relates to the technical field of surgery, in particular to a limb traction device for burn surgery treatment.
Background
Surgery is the science of studying the occurrence, development law and clinical manifestations, diagnosis, prevention and treatment of surgical diseases, is a professional department taking surgical resection and repair as the main treatment means, and is greatly developed along with the application of microsurgery technology. The special setting principle of each hospital surgery is similar to that of the internal medicine, generally corresponding to the internal medicine, and surgical diseases are divided into five main categories: trauma, infection, tumor, deformity and dysfunction.
At present, for patients with leg limb burns, hospitals do not have special leg burn retractors, and when diagnosis and treatment are carried out, the legs of the patients are lifted manually, so that the patients can directly hurt the limbs, the patients are not easy to relax, the patients are easy to have tense emotion, and diagnosis and treatment of doctors are not facilitated.
Disclosure of Invention
The invention aims to make up the defects of the prior art, and provides a limb traction device for burn surgical treatment, which has the advantages of strong applicability and patient relaxation, and solves the problems of patient tension and inconvenience for diagnosis and treatment of doctors.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a burn surgery is limbs draw gear for treatment, includes the bottom plate, the bottom surface fixedly connected with two sets of symmetrical supporting legs of bottom plate, the last fixed surface of bottom plate installs and assists the pad mechanism, the last fixed surface of bottom plate installs and supports adjustment mechanism, the inside fixed mounting who assists the pad mechanism has rotation adjustment mechanism.
The auxiliary cushion mechanism comprises a protection plate, an air cushion, a vent hole and an air inlet pipe.
The supporting and adjusting mechanism comprises a rotating roller, a positioning ring, a positioning slide rod, a supporting plate, a sealing bearing, a hairbrush, a strong spring and a bearing plate.
The rotation adjusting mechanism comprises a first friction pad, an arc through groove, a threaded rod, a threaded pipe, a rotating disc, a second friction pad and a handle sleeve.
Furthermore, the upper surface of the bottom plate is fixedly connected with two symmetrical protection plates, the upper surface of the bottom plate is fixedly connected with an arc-shaped air cushion, the air cushion is located between the two protection plates, the upper surface of the air cushion is provided with air holes which are arranged at equal intervals, and the outer surface of the air cushion is fixedly communicated with an air inlet pipe.
Through adopting above-mentioned technical scheme, make patient's shank more comfortable, avoid the patient to lie on the device for a long time and form the extrusion to the shank and influence blood flow.
Further, the last fixed surface of bottom plate is connected with two symmetrical location slide bars, and the location slide bar is located between two guard plates, two symmetrical backup pad, two have been placed between the guard plate the backup pad passes through bearing plate fixed connection, every the left surface of backup pad is all fixed to be inlayed and is had the holding ring, and two holding rings cup joint with two location slide bars respectively mutually, two a side that the backup pad is close to each other is all fixed to be inlayed and is had sealed bearing, two the live-rollers has been placed between the backup pad, the surface at both ends respectively with two sealed bearing's inner circle fixed connection about the live-rollers.
Through adopting above-mentioned technical scheme, make the live-rollers rotate and adjust, avoid the resistance too big when adjusting, cause the friction to the air cushion, guaranteed the life of air cushion.
Further, the circular arc that leads to groove, every have all been seted up to the side of keeping away from each other of guard plate the threaded rod has all been placed to the inside that the circular arc leads to the groove, two a side that the threaded rod is close to each other respectively with a side fixed connection that two backup pads were kept away from each other, two the rolling disc has all been placed to one side of keeping away from each other of guard plate, every the front of rolling disc is all fixed to be inlayed and is had the screwed pipe, and screwed pipe and threaded rod threaded connection, two the equal fixedly connected with second friction pad in a side that the guard plate was kept away from each other, two the equal fixedly connected with second friction pad in a side that the rolling disc is close to each other, and.
By adopting the technical scheme, the device is more convenient to adjust and fix, the adjustment is quicker, and the working efficiency is improved.
Further, the top of bottom plate is provided with the headrest, the spout that is the T word form is seted up to the upper surface of bottom plate, the bottom surface fixedly connected with of headrest and the slider of spout looks adaptation, and the slider joint is in the inside of spout.
Through adopting above-mentioned technical scheme, more comfortable when can making the patient lie flat, the convenient dismantlement is washd the disinfection, avoids bacterial growing.
Furthermore, the upper surface of the bottom plate is fixedly connected with two symmetrical power-assisted handles.
Through adopting above-mentioned technical scheme, can make patient's both hands make power move, avoid needing a plurality of doctors' help to move the waste time, improve work efficiency.
Furthermore, a brush is arranged between the rotating roller and the bearing plate and is in contact with the rotating roller, strong springs are fixedly connected to the bottom surface of the brush and are arranged at equal intervals, and the bottom ends of the strong springs are fixedly connected with the upper surface of the bearing plate.
Through adopting above-mentioned technical scheme, can clean the rubbish on live-rollers surface, avoid live-rollers surface rubbish to cause the damage to the air cushion, make its facilitate the use.
Furthermore, every the surface of threaded rod all fixedly connected with is the cover, and is the rubber material for the cover.
Through adopting above-mentioned technical scheme, increase staff's hand frictional force, the smooth problem of hand appears when avoiding the staff to lift the regulation.
Compared with the prior art, the limb traction device for burn surgical treatment has the following beneficial effects:
1. according to the invention, the screw rod is grasped by the worker to rotate in the arc through groove, the supporting plate moves on the positioning slide rod, the rotating roller rotates to adjust the height under the action of the sealing bearing, and the rotating disc is rotated by the worker to enable the first friction pad and the second friction pad to be in contact with each other to be fixed, so that the medical device is suitable for people with various heights, the applicability is improved, the comfort level of a patient is improved, the mind state of the patient is relaxed, the medical device is beneficial for the doctor to examine and treat the patient, and the medical device is convenient to use.
2. According to the multifunctional nursing bed, the brush and the strong spring are arranged, so that garbage on the surface of the rotating roller can be cleaned, the air cushion is prevented from being damaged by the garbage on the surface of the rotating roller, the nursing bed is convenient to use, a patient can lie down more comfortably through the headrest, the sliding groove and the sliding block, the nursing bed is convenient to disassemble, clean and disinfect, bacteria breeding is avoided, the patient can move by hands through the assistance handle, time waste caused by the fact that a plurality of doctors are needed to help to move is avoided, and the working efficiency is improved.
Drawings
FIG. 1 is a front view of the base plate of the present invention;
FIG. 2 is a side view of a positioning slide bar of the present invention;
FIG. 3 is a side view of the rotatable disk of the present invention;
FIG. 4 is a side view of the support plate of the present invention;
FIG. 5 is a side view of the headrest of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. an auxiliary pad mechanism; 101. a protection plate; 102. an air cushion; 103. a vent hole; 104. an air inlet pipe; 2. a support adjustment mechanism; 201. a rotating roller; 202. a positioning ring; 203. positioning the slide bar; 204. a support plate; 205. sealing the bearing; 206. a brush; 207. a strong spring; 208. a bearing plate; 3. a rotation adjustment mechanism; 301. a first friction pad; 302. a circular arc through groove; 303. a threaded rod; 304. a threaded pipe; 305. rotating the disc; 306. a second friction pad; 307. covering the handlebar; 4. a headrest; 5. a chute; 6. a base plate; 7. supporting legs; 8. a booster handle; 9. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a burn is limbs draw gear for surgical treatment, includes bottom plate 6, and the bottom surface fixedly connected with of bottom plate 6 has two sets of symmetrical supporting legs 7, and the last fixed surface of bottom plate 6 installs and assists pad mechanism 1, and the last fixed surface of bottom plate 6 installs and supports adjustment mechanism 2, and the inside fixed mounting who assists pad mechanism 1 has rotation adjustment mechanism 3.
The sub-cushion mechanism 1 includes a protection plate 101, an air cushion 102, an air vent 103, and an air inlet pipe 104.
The support adjusting mechanism 2 comprises a rotating roller 201, a positioning ring 202, a positioning slide rod 203, a support plate 204, a sealing bearing 205, a brush 206, a strong spring 207 and a bearing plate 208.
The rotation adjusting mechanism 3 includes a first friction pad 301, an arc through groove 302, a threaded rod 303, a threaded pipe 304, a rotating disc 305, a second friction pad 306, and a handle grip 307.
Furthermore, the upper surface of the bottom plate 6 is fixedly connected with two symmetrical protection plates 101, the upper surface of the bottom plate 6 is fixedly connected with an arc-shaped air cushion 102, the air cushion 102 is located between the two protection plates 101, the upper surface of the air cushion 102 is provided with air holes 103 which are arranged at equal intervals, the outer surface of the air cushion 102 is fixedly communicated with an air inlet pipe 104, so that the legs of a patient are more comfortable, and the phenomenon that the patient lies on the device for a long time to extrude the legs to influence blood flow is avoided.
Further, the upper surface of bottom plate 6 is fixedly connected with two symmetrical location slide bars 203, and location slide bar 203 is located between two protection plates 101, two symmetrical backup pads 204 have been placed between two protection plates 101, two backup pads 204 pass through bearing plate 208 fixed connection, the left surface of every backup pad 204 is all fixed to be inlayed and is had the holding ring 202, and two holding rings 202 cup joint with two location slide bars 203 respectively, the side that two backup pads 204 are close to each other is all fixed to be inlayed and is had sealed bearing 205, rotor 201 has been placed between two backup pads 204, the surface at both ends respectively with the inner circle fixed connection of two sealed bearing 205 about rotor 201, make rotor 201 rotate and adjust, avoid the resistance too big when adjusting, cause the friction to air cushion 102, the life of air cushion 102 has been guaranteed.
Further, the circular arc that leads to groove 302 has all been seted up to the side of keeping away from each other of guard plate 101, threaded rod 303 has all been placed to the inside that every circular arc leads to groove 302, a side that two threaded rod 303 are close to each other respectively with two backup pad 204 a side fixed connection who keeps away from each other, rolling disc 305 has all been placed to one side of keeping away from each other of two guard plates 101, the front of every rolling disc 305 is all fixed to be inlayed and is had screwed pipe 304, and screwed pipe 304 and threaded rod 303 threaded connection, the first friction pad 301 of the equal fixedly connected with in a side that two guard plates 101 are kept away from each other, the equal fixedly connected with second friction pad 306 in a side that two rolling discs 305 are close to each other, and first friction pad 301 contacts with second friction pad 306, it is more convenient to make the device adjust fixedly.
Further, the top of bottom plate 6 is provided with headrest 4, and the spout 5 that is the T word form is seted up to the upper surface of bottom plate 6, and the bottom surface fixedly connected with of headrest 4 and the slider 9 of 5 looks adaptations of spout, and the 9 joints of slider are in the inside of spout 5, and more comfortable when can making the patient lie flat, and the convenient dismantlement is washd and is disinfected, avoids bacterial growing.
Further, the upper surface of the bottom plate 6 is fixedly connected with two symmetrical power-assisted handles 8, so that the two hands of a patient can move, time waste caused by moving due to the help of a plurality of doctors is avoided, and the working efficiency is improved.
Furthermore, a brush 206 is arranged between the rotating roller 201 and the bearing plate 208, the brush 206 is in contact with the rotating roller 201, strong springs 207 are fixedly connected to the bottom surface of the brush 206 and are arranged at equal intervals, the bottom ends of the strong springs 207 are fixedly connected with the upper surface of the bearing plate 208, garbage on the surface of the rotating roller 201 can be cleaned, and the air cushion 102 is prevented from being damaged by the garbage on the surface of the rotating roller 201, so that the air cushion is convenient to use.
Further, the outer surface of each threaded rod 303 is fixedly connected with a handle 307, the handle 307 is made of rubber, the hand friction force of workers is increased, and the problem that the hands slide when the workers lift and adjust is solved.
The working principle is as follows: when the medical bed is used, a patient lies on the bottom plate 6, a worker grasps the threaded rod 303 to rotate inside the circular arc through groove 302, the supporting plate 204 moves on the positioning sliding rod 203, the rotating roller 201 rotates to adjust the height under the action of the sealing bearing 205, the worker rotates the rotating disc 305 to enable the first friction pad 301 and the second friction pad 306 to be in contact with each other and fixed, the medical bed is suitable for people with various heights, the applicability of the medical bed is improved, the comfort of the patient is improved, the mind of the patient is relaxed, the medical bed is favorable for examining and treating the patient, and the medical bed is convenient to use.
In the description of the present invention, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element. It is noted that, herein, relational terms such as "first," "second," and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The utility model provides a burn is limb draw gear for surgical treatment, includes bottom plate (6), the bottom surface fixedly connected with two sets of symmetrical supporting legs (7) of bottom plate (6), its characterized in that: an auxiliary pad mechanism (1) is fixedly arranged on the upper surface of the bottom plate (6), a support adjusting mechanism (2) is fixedly arranged on the upper surface of the bottom plate (6), and a rotation adjusting mechanism (3) is fixedly arranged in the auxiliary pad mechanism (1); the auxiliary cushion mechanism (1) comprises a protection plate (101), an air cushion (102), a vent hole (103) and an air inlet pipe (104); the supporting and adjusting mechanism (2) comprises a rotating roller (201), a positioning ring (202), a positioning slide rod (203), a supporting plate (204), a sealing bearing (205), a brush (206), a strong spring (207) and a bearing plate (208); the rotation adjusting mechanism (3) comprises a first friction pad (301), an arc through groove (302), a threaded rod (303), a threaded pipe (304), a rotating disc (305), a second friction pad (306) and a handle sleeve (307); the upper surface of the bottom plate (6) is fixedly connected with two symmetrical protection plates (101), the upper surface of the bottom plate (6) is fixedly connected with an arc-shaped air cushion (102), the air cushion (102) is positioned between the two protection plates (101), the upper surface of the air cushion (102) is provided with vent holes (103) which are arranged at equal intervals, and the outer surface of the air cushion (102) is fixedly communicated with an air inlet pipe (104); the upper surface of the bottom plate (6) is fixedly connected with two symmetrical positioning slide rods (203), the positioning slide rods (203) are located between two protection plates (101), two symmetrical support plates (204) are placed between the two protection plates (101), the two support plates (204) are fixedly connected through a bearing plate (208), a positioning ring (202) is fixedly embedded on the left side surface of each support plate (204), the two positioning rings (202) are respectively sleeved with the two positioning slide rods (203), a sealing bearing (205) is fixedly embedded on one side surface, close to each other, of the two support plates (204), a rotating roller (201) is placed between the two support plates (204), and the outer surfaces of the left end and the right end of the rotating roller (201) are respectively fixedly connected with inner rings of the two sealing bearings (205); circular arc through grooves (302) are formed in one side face, far away from each other, of each protection plate (101), threaded rods (303) are placed in each circular arc through groove (302), one side face, close to each other, of each threaded rod (303) is fixedly connected with one side face, far away from each support plate (204), of each protection plate (101), rotating discs (305) are placed on one sides, far away from each other, threaded pipes (304) are fixedly embedded in the front face of each rotating disc (305), the threaded pipe (304) is in threaded connection with the threaded rod (303), one side surface, far away from each other, of each of the two protection plates (101) is fixedly connected with a first friction pad (301), one side surface, close to each other, of each of the two rotating discs (305) is fixedly connected with a second friction pad (306), and the first friction pad (301) is in contact with the second friction pad (306); a headrest (4) is arranged above the bottom plate (6), a T-shaped sliding groove (5) is formed in the upper surface of the bottom plate (6), a sliding block (9) matched with the sliding groove (5) is fixedly connected to the bottom surface of the headrest (4), and the sliding block (9) is clamped inside the sliding groove (5); the upper surface of the bottom plate (6) is fixedly connected with two symmetrical power-assisted handles (8); a brush (206) is arranged between the rotating roller (201) and the bearing plate (208), the brush (206) is in contact with the rotating roller (201), strong springs (207) which are arranged at equal intervals are fixedly connected to the bottom surface of the brush (206), and the bottom ends of the strong springs (207) are fixedly connected with the upper surface of the bearing plate (208); the outer surface of each threaded rod (303) is fixedly connected with a handle sleeve (307), and the handle sleeves (307) are made of rubber.
CN201910619782.XA 2019-07-10 2019-07-10 Limb traction device for burn surgery treatment Expired - Fee Related CN110200706B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910619782.XA CN110200706B (en) 2019-07-10 2019-07-10 Limb traction device for burn surgery treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910619782.XA CN110200706B (en) 2019-07-10 2019-07-10 Limb traction device for burn surgery treatment

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CN110200706A CN110200706A (en) 2019-09-06
CN110200706B true CN110200706B (en) 2021-06-22

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CN112603717A (en) * 2020-12-11 2021-04-06 重庆市巴南区妇幼保健计划生育服务中心 Pediatric examining table

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Inventor after: Li Yuhui

Inventor after: Zang Hongliang

Inventor after: Guo Wei

Inventor after: Wu Feng

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Effective date of registration: 20210603

Address after: 130000 No. 2699 Qianjin Street, Jilin, Changchun

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Address before: 210023 room 689, building F7, No.9, Weidi Road, Xianlin University Town, Xianlin street, Qixia District, Nanjing City, Jiangsu Province

Applicant before: NANJING ZHIZHONG BIOTECHNOLOGY Co.,Ltd.

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Granted publication date: 20210622