CN104523307A - Rib expanding and supporting device - Google Patents

Rib expanding and supporting device Download PDF

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Publication number
CN104523307A
CN104523307A CN201410804523.1A CN201410804523A CN104523307A CN 104523307 A CN104523307 A CN 104523307A CN 201410804523 A CN201410804523 A CN 201410804523A CN 104523307 A CN104523307 A CN 104523307A
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CN
China
Prior art keywords
activity
support plate
expanded support
rotating shaft
arm
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201410804523.1A
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Chinese (zh)
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CN104523307B (en
Inventor
杨本勤
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杨本勤
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Publication date
Application filed by 杨本勤 filed Critical 杨本勤
Priority to CN201410804523.1A priority Critical patent/CN104523307B/en
Publication of CN104523307A publication Critical patent/CN104523307A/en
Application granted granted Critical
Publication of CN104523307B publication Critical patent/CN104523307B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/025Joint distractors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00743Type of operation; Specification of treatment sites
    • A61B2017/00796Breast surgery

Abstract

The invention relates to a rib expanding and supporting device, and belongs to the technical field of medical instruments. According to the technical scheme, the rib expanding and supporting device comprises a fixed supporting frame and an expanding and supporting support and is characterized in that a bed body fixing clamp is arranged on the lower side of the fixed supporting frame, a fastening handle is arranged on the lower side of the bed body fixing clamp, a lifting adjusting arm is arranged on the upper side of the fixed supporting frame, a height adjusting bolt is arranged at the connecting position of the lifting adjusting arm and the fixed supporting frame, a rotating sleeve is arranged at the upper end of the lifting adjusting arm, a rotating spindle is arranged on the upper side of the rotating sleeve, and a transverse supporting arm is arranged on the upper side of the rotating spindle. The rib expanding and supporting device is simple in structure, convenient to use, high in safety and easy to operate when used for carrying out a thoracic surgical procedure on a patient, increases the success rate of the thoracic surgical procedure and relieves the working difficulty of medical workers.

Description

Rib stretching apparatus
Technical field: the invention belongs to technical field of medical instruments, specifically a kind of rib stretching apparatus.
Background technology: when carrying out thoracic surgery, too short the carrying out that can affect operation of spacing between rib, stretching apparatus of the prior art is absolutely unsafe when using, and brings very large danger to the success rate of operation and the life safety of patient, adds work difficulty to medical worker.
Summary of the invention: the object of this invention is to provide a kind of rib stretching apparatus that safety is high, easy and simple to handle, time saving and energy saving when carrying out thoracic surgery to patient.
Technical scheme of the present invention is: comprise fixing support rack and expanded support support, it is characterized in that on the downside of fixing support rack, be provided with a body fixation clamp, pinch grip is provided with on the downside of bed body fixation clamp, lift adjustment arm is provided with on the upside of fixing support rack, lift adjustment arm and fixing support rack junction are provided with height set bolt, lift adjustment arm upper end is provided with turnbarrel, rotating shaft is provided with on the upside of turnbarrel, cross-brace arm is provided with on the upside of rotating shaft, flexing transverse arm is provided with on front side of cross-brace arm, flexing transverse arm and cross-brace arm junction are provided with horizontal set bolt, be provided with on the upside of expanded support support and be fixedly connected with platform, be fixedly connected with platform to be linked together by connection rotating shaft and flexing transverse arm, be fixedly connected with on the downside of platform and be provided with connection bracket, connection bracket both sides are provided with fixed guide standing way, connection bracket side is provided with distance indicator scale, the first activity expanded support plate is provided with on the downside of connection bracket, the first fixed drive rotating shaft is provided with in the middle of first activity expanded support plate, first upper end, activity expanded support plate both sides are provided with the first activity-oriented slide block, it is inboard that first activity-oriented upper end of slide block is fixed on fixed guide standing way, the first expanded support plate neonychium is provided with outside first activity expanded support plate, first activity expanded support plate side is provided with the second activity expanded support plate, the second fixed drive rotating shaft is provided with in the middle of second activity expanded support plate, second upper end, activity expanded support plate both sides are provided with the second activity-oriented slide block, it is inboard that second activity-oriented upper end of slide block is fixed on fixed guide standing way, the second expanded support plate neonychium is provided with outside second activity expanded support plate, transmission turbine is provided with between first activity expanded support plate and the second activity expanded support plate, transmission turbine both sides are provided with activity-driven rotating shaft, activity-driven rotating shaft side is provided with positive rotation screw thread, positive rotation screw thread and the first fixed drive rotating shaft are meshed, positive rotation screw thread side is provided with despining screw thread, despining screw thread and the second fixed drive rotating shaft are meshed, transmission turbine side is provided with drive link, drive speed transmission is provided with outside drive link, distance adjustment handle is provided with outside drive speed transmission.
As preferably, be provided with outside described lift adjustment arm and highly indicate graticule.
As preferably, between described cross-brace arm and turnbarrel, be provided with auxiliary support frame.
As preferably, outside described distance adjustment handle, be provided with Anti-slip cover.
Beneficial effect of the present invention is: structure of the present invention is simple, and easy to use, when carrying out thoracic surgery to patient, safety is high, easy and simple to handle, improves the success rate of thoracic surgery, alleviates the work difficulty of medical worker.
Accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present invention.
Accompanying drawing 2 is the floor map of expanded support support of the present invention.
In figure 1, fixing support rack, 2, expanded support support, 3, bed body fixation clamp, 4, pinch grip, 5, lift adjustment arm, 6, height set bolt, 7, turnbarrel, 8, rotating shaft, 9, cross-brace arm, 10, flexing transverse arm, 11, horizontal set bolt, 12, be fixedly connected with platform, 13, connection rotating shaft, 14, connection bracket, 15, fixed guide standing way, 16, distance indicator scale, 17, first activity expanded support plate, 18, first fixed drive rotating shaft, 19, first activity-oriented slide block, 20, first expanded support plate neonychium, 21, second activity expanded support plate, 22, second fixed drive rotating shaft, 23, second activity-oriented slide block, 24, second expanded support plate neonychium, 25, transmission turbine, 26, activity-driven rotating shaft, 27, positive rotation screw thread, 28, despining screw thread, 29, drive link, 30, drive speed transmission, 31, distance adjustment handle, 32, highly indicate graticule, 33, auxiliary support frame, 34, Anti-slip cover.
Detailed description of the invention: comprise fixing support rack 1 and expanded support support 2, it is characterized in that on the downside of fixing support rack 1, be provided with a body fixation clamp 3, pinch grip 4 is provided with on the downside of bed body fixation clamp 3, lift adjustment arm 5 is provided with on the upside of fixing support rack 1, lift adjustment arm 5 and fixing support rack 1 junction are provided with height set bolt 6, lift adjustment arm 5 upper end is provided with turnbarrel 7, rotating shaft 8 is provided with on the upside of turnbarrel 7, cross-brace arm 9 is provided with on the upside of rotating shaft 8, flexing transverse arm 10 is provided with on front side of cross-brace arm 9, flexing transverse arm 10 and cross-brace arm 9 junction are provided with horizontal set bolt 11, be provided with on the upside of expanded support support 2 and be fixedly connected with platform 12, be fixedly connected with platform 12 to be linked together by connection rotating shaft 13 and flexing transverse arm 10, be fixedly connected with on the downside of platform 12 and be provided with connection bracket 14, connection bracket 14 both sides are provided with fixed guide standing way 15, connection bracket 14 side is provided with distance indicator scale 16, the first activity expanded support plate 17 is provided with on the downside of connection bracket 14, the first fixed drive rotating shaft 18 is provided with in the middle of first activity expanded support plate 17, first upper end, activity expanded support plate 17 both sides are provided with the first activity-oriented slide block 19, it is inboard that first activity-oriented slide block 19 upper end is fixed on fixed guide standing way 15, the first expanded support plate neonychium 20 is provided with outside first activity expanded support plate 17, first activity expanded support plate 17 side is provided with the second activity expanded support plate 21, the second fixed drive rotating shaft 22 is provided with in the middle of second activity expanded support plate 21, second upper end, activity expanded support plate 21 both sides are provided with the second activity-oriented slide block 23, it is inboard that second activity-oriented slide block 23 upper end is fixed on fixed guide standing way 15, the second expanded support plate neonychium 24 is provided with outside second activity expanded support plate 21, transmission turbine 25 is provided with between first activity expanded support plate 17 and the second activity expanded support plate 21, transmission turbine 25 both sides are provided with activity-driven rotating shaft 26, activity-driven rotating shaft 26 side is provided with positive rotation screw thread 27, positive rotation screw thread 27 and the first fixed drive rotating shaft 18 are meshed, positive rotation screw thread 27 side is provided with despining screw thread 28, despining screw thread 28 and the second fixed drive rotating shaft 22 are meshed, transmission turbine 25 side is provided with drive link 29, drive speed transmission 30 is provided with outside drive link 29, distance adjustment handle 31 is provided with outside drive speed transmission 30.When using the present invention to perform the operation, bed body fixation clamp 3 is clipped on bedstead, fixed by pinch grip 4, regulate lift adjustment arm 5 to suitable height, fix with height set bolt 6, around lift adjustment arm 5, cross-brace arm 9 is rotated to correct position by turnbarrel 7, by adjustment flexing transverse arm 10, expanded support support 2 is moved horizontally to correct position, horizontal set bolt 11 is used to be fixed, first activity expanded support plate 17 and the second activity expanded support plate 21 are placed between the rib that will strut, rotation distance regulates handle 31, drive link 29 drives activity-driven rotating shaft 26 to rotate by transmission turbine 25, activity-driven rotating shaft 26 drives the first activity expanded support plate 17 to move by positive rotation screw thread 27 and the first fixed drive rotating shaft 18, drive the second activity expanded support plate 21 to move by despining screw thread 28 and the second fixed drive rotating shaft 22 simultaneously, contrast distance indicator scale 16 adjusts the distance strutting rib at any time, can be finely tuned strutting distance by drive speed transmission 30, improve degree of accuracy, can be protected rib by the first expanded support plate neonychium 20 and the second expanded support plate neonychium 24, prevent from damaging rib in operation process.
As preferably, be provided with outside described lift adjustment arm 5 and highly indicate graticule 32.Such setting, effectively can improve the degree of accuracy of adjustment height.
As preferably, between described cross-brace arm 9 and turnbarrel 7, be provided with auxiliary support frame 33.Such setting, can improve stability in the large of the present invention.
As preferably, outside described distance adjustment handle 31, be provided with Anti-slip cover 34.Such setting, can prevent from strutting in rib process, causes strutting error because hands is sliding.

Claims (4)

1. rib stretching apparatus, comprise fixing support rack (1) and expanded support support (2), it is characterized in that being provided with a body fixation clamp (3) in fixing support rack (1) downside, bed body fixation clamp (3) downside is provided with pinch grip (4), fixing support rack (1) upside is provided with lift adjustment arm (5), lift adjustment arm (5) and fixing support rack (1) junction are provided with height set bolt (6), lift adjustment arm (5) upper end is provided with turnbarrel (7), turnbarrel (7) upside is provided with rotating shaft (8), rotating shaft (8) upside is provided with cross-brace arm (9), cross-brace arm (9) front side is provided with flexing transverse arm (10), flexing transverse arm (10) and cross-brace arm (9) junction are provided with horizontal set bolt (11), expanded support support (2) upside is provided with and is fixedly connected with platform (12), be fixedly connected with platform (12) to be linked together by connection rotating shaft (13) and flexing transverse arm (10), be fixedly connected with platform (12) downside and be provided with connection bracket (14), connection bracket (14) both sides are provided with fixed guide standing way (15), connection bracket (14) side is provided with distance indicator scale (16), connection bracket (14) downside is provided with the first activity expanded support plate (17), the first fixed drive rotating shaft (18) is provided with in the middle of first activity expanded support plate (17), first activity expanded support plate (17) upper end, both sides is provided with the first activity-oriented slide block (19), it is inboard that first activity-oriented slide block (19) upper end is fixed on fixed guide standing way (15), first activity expanded support plate (17) outside is provided with the first expanded support plate neonychium (20), first activity expanded support plate (17) side is provided with the second activity expanded support plate (21), the second fixed drive rotating shaft (22) is provided with in the middle of second activity expanded support plate (21), second activity expanded support plate (21) upper end, both sides is provided with the second activity-oriented slide block (23), it is inboard that second activity-oriented slide block (23) upper end is fixed on fixed guide standing way (15), second activity expanded support plate (21) outside is provided with the second expanded support plate neonychium (24), transmission turbine (25) is provided with between first activity expanded support plate (17) and the second activity expanded support plate (21), transmission turbine (25) both sides are provided with activity-driven rotating shaft (26), activity-driven rotating shaft (26) side is provided with positive rotation screw thread (27), positive rotation screw thread (27) and the first fixed drive rotating shaft (18) are meshed, positive rotation screw thread (27) side is provided with despining screw thread (28), despining screw thread (28) and the second fixed drive rotating shaft (22) are meshed, transmission turbine (25) side is provided with drive link (29), drive link (29) outside is provided with drive speed transmission (30), drive speed transmission (30) outside is provided with distance adjustment handle (31).
2. rib stretching apparatus according to claim 1, is characterized in that: described lift adjustment arm (5) outside is provided with and highly indicates graticule (32).
3. rib stretching apparatus according to claim 1, is characterized in that: be provided with auxiliary support frame (33) between described cross-brace arm (9) and turnbarrel (7).
4. rib stretching apparatus according to claim 1, is characterized in that: described distance adjustment handle (31) outside is provided with Anti-slip cover (34).
CN201410804523.1A 2014-12-11 2014-12-11 Rib stretching apparatus Expired - Fee Related CN104523307B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410804523.1A CN104523307B (en) 2014-12-11 2014-12-11 Rib stretching apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410804523.1A CN104523307B (en) 2014-12-11 2014-12-11 Rib stretching apparatus

Publications (2)

Publication Number Publication Date
CN104523307A true CN104523307A (en) 2015-04-22
CN104523307B CN104523307B (en) 2017-01-04

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107049384A (en) * 2017-03-11 2017-08-18 中国人民武装警察部队后勤学院附属医院 A kind of cervical spine chest section anterior minimally invasive automatic drag hook for operation device
CN107198550A (en) * 2017-07-25 2017-09-26 崔宗良 A kind of hepatobiliary surgery device
CN108309378A (en) * 2018-02-09 2018-07-24 佳木斯大学 A kind of urological surgery protector
CN108451563A (en) * 2018-04-04 2018-08-28 中国人民解放军总医院 A kind of osseous surgery struts fixing device
CN109875619A (en) * 2019-03-23 2019-06-14 丽水市中心医院 A kind of spinal operation tissue retractor
CN111658173A (en) * 2020-06-18 2020-09-15 吉林大学第一医院 Rib fracture orthostatic fixing device for thoracic surgery
CN112220512A (en) * 2020-10-29 2021-01-15 蔡青青 Neurosurgery robot lighting system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4991566A (en) * 1989-04-25 1991-02-12 David H. Shulman Articulating mouth-prop device for use in the diagnosis and/or treatment of patients suffering from trismus or other medical or dental problems or for other purposes
US5616117A (en) * 1995-08-03 1997-04-01 Ohio Medical Instrument Company, Inc. Self locking surgical retractor
CN201727550U (en) * 2010-08-09 2011-02-02 钱建民 Tensioning rope built-in operation retractor
CN202458504U (en) * 2011-12-29 2012-10-03 杨以德 Convenient adjusting type retractor for orthopaedics
CN203776956U (en) * 2014-04-17 2014-08-20 青岛市中心医院 Rib expansion device for thoracic surgical procedures

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4991566A (en) * 1989-04-25 1991-02-12 David H. Shulman Articulating mouth-prop device for use in the diagnosis and/or treatment of patients suffering from trismus or other medical or dental problems or for other purposes
US5616117A (en) * 1995-08-03 1997-04-01 Ohio Medical Instrument Company, Inc. Self locking surgical retractor
CN201727550U (en) * 2010-08-09 2011-02-02 钱建民 Tensioning rope built-in operation retractor
CN202458504U (en) * 2011-12-29 2012-10-03 杨以德 Convenient adjusting type retractor for orthopaedics
CN203776956U (en) * 2014-04-17 2014-08-20 青岛市中心医院 Rib expansion device for thoracic surgical procedures

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107049384A (en) * 2017-03-11 2017-08-18 中国人民武装警察部队后勤学院附属医院 A kind of cervical spine chest section anterior minimally invasive automatic drag hook for operation device
CN107198550A (en) * 2017-07-25 2017-09-26 崔宗良 A kind of hepatobiliary surgery device
CN108309378A (en) * 2018-02-09 2018-07-24 佳木斯大学 A kind of urological surgery protector
CN108451563A (en) * 2018-04-04 2018-08-28 中国人民解放军总医院 A kind of osseous surgery struts fixing device
CN109875619A (en) * 2019-03-23 2019-06-14 丽水市中心医院 A kind of spinal operation tissue retractor
CN109875619B (en) * 2019-03-23 2021-04-06 丽水市中心医院 Tissue retractor for spinal surgery
CN111658173A (en) * 2020-06-18 2020-09-15 吉林大学第一医院 Rib fracture orthostatic fixing device for thoracic surgery
CN112220512A (en) * 2020-10-29 2021-01-15 蔡青青 Neurosurgery robot lighting system

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Granted publication date: 20170104

Termination date: 20171211