CN108742818A - A kind of outer fixture of wall of the chest for medical treatment - Google Patents

A kind of outer fixture of wall of the chest for medical treatment Download PDF

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Publication number
CN108742818A
CN108742818A CN201810770300.6A CN201810770300A CN108742818A CN 108742818 A CN108742818 A CN 108742818A CN 201810770300 A CN201810770300 A CN 201810770300A CN 108742818 A CN108742818 A CN 108742818A
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CN
China
Prior art keywords
chest
wall
titanium alloy
medical
medical treatment
Prior art date
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Pending
Application number
CN201810770300.6A
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Chinese (zh)
Inventor
王忠义
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Individual
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Individual
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Publication date
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Priority to CN201810770300.6A priority Critical patent/CN108742818A/en
Publication of CN108742818A publication Critical patent/CN108742818A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/80Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8004Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates with means for distracting or compressing the bone or bones
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/80Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8061Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates specially adapted for particular bones
    • A61B17/8076Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates specially adapted for particular bones for the ribs or the sternum
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/88Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/885Tools for expanding or compacting bones or discs or cavities therein
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/88Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8861Apparatus for manipulating flexible wires or straps

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  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Neurology (AREA)
  • Prostheses (AREA)

Abstract

The present invention relates to medical instruments fields, and in particular to the outer fixture of the wall of the chest.A kind of outer fixture of wall of the chest for medical treatment, including a fixture, fixture includes at least one titanium alloy sheet with radian, and titanium alloy sheet is in strip, the upper and lower both sides of titanium alloy sheet are equipped at least three sheets protrusion, and at least three sheets protrusion is equidistantly arranged on titanium alloy sheet;The lower part of at least three sheets protrusion is equipped with the first groove for fixing silk thread.The present invention by this design, realize it is a kind of it is simple in structure, easy to operate, patient suffering is few, without implantation material, non-incision the medical wall of the chest outside fixture.

Description

A kind of outer fixture of wall of the chest for medical treatment
Technical field
The present invention relates to medical instruments fields, and in particular, to the outer fixture of the wall of the chest.
Background technology
Thoracic trauma, fracture of multiple ribs cause the patient of floating thoracic wall, and current therapeutic scheme is with pressure dressing, breathing Machine assisted respiartion, memorial alloy inside-fixture merging based on, pressure dressing is few for fracture of rib, the small patient of floating thoracic wall range It is applicable in, but be easy to cause chest and collapse, the course of disease is long, and to fracture of multiple ribs, large area floating thoracic wall patient is not applicable;It utilizes Assisted mechanical ventilator, but lung ventilator difficult management, patient's nutrition are not caught up with, and are easy concurrent ventilator pneumonia, and Patient spends height, and technical difficulty is big, and County Hospital development is not easy;Memorial alloy inside-fixture is placed in, and needs to spend more, operation wound Wound is big, and patient suffering is more, has merging object rejection, faces the problem of secondary taking-up.
Invention content
The object of the present invention is to provide fixtures outside a kind of wall of the chest for medical treatment, are asked with solving above-mentioned at least one technology Topic.
In order to achieve the above object, the present invention uses following technical proposals:
A kind of outer fixture of wall of the chest for medical treatment, including a fixture, which is characterized in that the fixture includes at least A piece titanium alloy sheet with radian, the titanium alloy sheet are in strip, and the upper and lower both sides of the titanium alloy sheet are equipped at least Three sheet protrusions, at least three sheet protrusions are equidistantly arranged on the titanium alloy sheet.
The lower part of at least three sheet protrusions is equipped with the first groove for fixing silk thread.
The titanium alloy sheet is two, and connector is equipped between two titanium alloy sheets, and the connector uses a bar The both sides of shape body, the rhabodoid are equipped with second groove for being embedded in the titanium alloy sheet.
The rhabodoid uses a telescopic rod.
The longitudinal section of the sheet protrusion is in isosceles trapezoid, the sheet protrusion outward bending.
After local anaesthesia patient, bifilar or four strands of medical No. 10 silk threads are pierced into from outside patient body by medical looper, So that medical No. 10 silk threads is bypassed patient's rib cage, is bind on titanium alloy sheet after being pierced by from the wall of the chest.
After patients undergoing general anesthesia, after entering thoracic cavity by awl piercing skin, thoracoscope is placed in, is operated by thoracoscope Bifilar or four strands of medical No. 10 silk threads are sent into hole, and the both ends of medical No. 10 silk threads are drawn after sending to awl hook using awl, then Medical No. 10 silk threads are fixed on titanium alloy sheet.
The fixture includes an armor, and the armor includes two pieces of plate bodys with radian, two pieces of plate bodys Middle part overlap, two pieces of plate bodys are equipped with the strip groove for being embedded in titanium alloy sheet;
At least three threading holes are additionally provided on the armor, at least three threading holes are equidistantly arranged on the armor.
Two pieces of plate bodys are made of duroplasts.
It is equipped with bolt hole in the middle part of two pieces of plate bodys, and then is bolted between two pieces of plate bodys.
In the case of the present invention does not have simple fracture of rib patient or condition, after local anaesthesia, this is set Meter is fixed on patient's wall of the chest, directly props up floating thoracic wall, no abnormal breathing, expands lung volume, increases lung capacity;Or Line is sent into thoracic cavity with awl coning intercostal muscle using invasive methods, this product is fixed on, after two weeks by person under thoracoscope The wall of the chest hardens, fixture except taking out stitches.
The present invention is designed by this, realize it is a kind of it is simple in structure, easy to operate, patient suffering is few, without implantation material, without cutting The outer fixture of the medical wall of the chest of mouth.
Description of the drawings
Fig. 1 is the part-structure schematic diagram of the present invention;
Fig. 2 is the part-structure schematic diagram at the armor of the present invention.
Specific implementation mode
The specific implementation mode of the present invention is further described below in conjunction with attached drawing.
As depicted in figs. 1 and 2, the outer fixture of a kind of wall of the chest for medical treatment, including a fixture, fixture include at least A piece titanium alloy sheet 1 with radian, titanium alloy sheet are in strip, and the upper and lower both sides of titanium alloy sheet are equipped at least three Shape protrusion 2, at least three sheets protrusion are equidistantly arranged on titanium alloy sheet.The present invention is designed by this, realizes a kind of knot Structure is simple and convenient to operate, patient suffering is few, without implantation material, non-incision the medical wall of the chest outside fixture.The present invention is for simple Fracture of rib patient or in the case of condition do not have, after local anaesthesia, this design is fixed on patient's wall of the chest, directly will Floating thoracic wall is propped up, no abnormal breathing, expands lung volume, increases lung capacity;Alternatively, under thoracoscope, minimally invasive side is used Line is sent into thoracic cavity by method with awl coning intercostal muscle, is fixed on this product, and posterior chest wall hardening in two weeks is fixed except taking out stitches Object.
Titanium alloy sheet can utilize bending machine used in mechanical engineering to bend, with the patient suitable for different figures.
The lower part of at least three sheets protrusion is equipped with the first groove for fixing silk thread.Silk thread can be fixed on two pieces On titanium alloy sheet between shape protrusion.Alternatively, further fixing position by the first groove, the sliding of silk thread is limited.
Titanium alloy sheet is two, and connector 3 is equipped between two titanium alloy sheets, and connector uses a rhabodoid, rhabodoid Both sides be equipped with one for being embedded in the second groove of titanium alloy sheet.Rhabodoid uses a telescopic rod.To be suitable for many places Fracture, if fracture of multiple ribs occurs for patient body bilateral, the arranged on left and right sides of body is with same method, both sides Fixed titanium alloy sheet.
The longitudinal section of sheet protrusion is in isosceles trapezoid, sheet protrusion outward bending.In use, sheet protrusion is towards patient's Bending on the outside of body.Convenient for fixing silk thread, while the body of not shouting pain patient.
After local anaesthesia patient, bifilar or four strands of medical No. 10 silk threads are pierced into from outside patient body by medical looper, So that medical No. 10 silk threads is bypassed patient's rib cage, is bind on titanium alloy sheet after being pierced by from the wall of the chest.The method is equally applicable to clavicle bone The outer fixation of folding is directly pierced into skin using looper band line and is pierced by after clavicle, by medical No. 10 silks equally after local anaesthesia Line is tied up on titanium alloy sheet.The recovery period of fracture of clavicle patient is up to 8 weeks or so, and the stage casing fracture for being suitable for body thin is suffered from Person.After patients undergoing general anesthesia, after entering thoracic cavity by awl piercing skin, thoracoscope is placed in, is sent by thoracoscope handle hole Enter bifilar or four strands of medical No. 10 silk threads, the both ends of medical No. 10 silk threads are drawn after sending to awl hook using awl, then will doctor It is fixed on titanium alloy sheet with No. 10 silk threads.It can be pierced into awl by upper and lower many places and fix thoracic cavity using medical No. 10 silk threads Mirror.Thoracic trauma handle 15 days it is above after, wall of the chest hardening sterilizes to take out stitches at suture line of skin and directly removes armor or titanium plate, Suture is directly extracted out.
Fixture includes an armor 4, and armor includes two pieces of plate bodys with radian, and the middle part of two boards shape body is mutually overlapped Folded, two boards shape body is equipped with the strip groove for being embedded in titanium alloy sheet;At least three threading holes 5 are additionally provided on armor, until Few three threading holes are equidistantly arranged on armor.Two boards shape body is made of duroplasts.It is all provided in the middle part of two boards shape body There is bolt hole, and then is bolted between two boards shape body.Titanium alloy sheet, while armor are further fixed using armor It can be used alone, silk thread is directly fixed on by threading hole on armor.
Although present disclosure is discussed in detail by above preferred embodiment, but it should be appreciated that above-mentioned Description is not considered as limitation of the present invention.After those skilled in the art have read the above, for the present invention's A variety of modifications and substitutions all will be apparent.Therefore, protection scope of the present invention should be limited to the appended claims.

Claims (10)

1. a kind of outer fixture of wall of the chest for medical treatment, including a fixture, which is characterized in that the fixture includes at least one It is in strip that root, which has the titanium alloy sheet of radian, the titanium alloy sheet, and the upper and lower both sides of the titanium alloy sheet are equipped at least three A sheet protrusion, at least three sheet protrusions are equidistantly arranged on the titanium alloy sheet.
2. a kind of outer fixture of wall of the chest for medical treatment as described in claim 1, which is characterized in that at least three sheets The lower part of protrusion is equipped with the first groove for fixing silk thread.
3. a kind of outer fixture of wall of the chest for medical treatment as described in claim 1, which is characterized in that the titanium alloy sheet is two Root, connector is equipped between two titanium alloy sheets, and the connector uses a rhabodoid, the both sides of the rhabodoid equal The second groove equipped with one for being embedded in the titanium alloy sheet.
4. a kind of outer fixture of wall of the chest for medical treatment as claimed in claim 3, which is characterized in that the rhabodoid uses one Telescopic rod.
5. the outer fixture of a kind of wall of the chest for medical treatment as described in claim 1, which is characterized in that the sheet protrusion is indulged Section is in isosceles trapezoid, the sheet protrusion outward bending.
6. a kind of outer fixture of wall of the chest for medical treatment as described in claim 1, which is characterized in that in local anaesthesia patient Afterwards, bifilar or four strands of medical No. 10 silk threads are pierced by medical looper from outside patient body, medical No. 10 silk threads is made to bypass patient Rib cage is bind to after being pierced by from the wall of the chest on titanium alloy sheet.
7. a kind of outer fixture of wall of the chest for medical treatment as described in claim 1, which is characterized in that in patients undergoing general anesthesia Afterwards, after entering thoracic cavity by awl piercing skin, thoracoscope is placed in, bifilar or four strands medical 10 are sent by thoracoscope handle hole Number silk thread, the both ends of medical No. 10 silk threads are drawn after sending to awl hook using awl, then medical No. 10 silk threads are fixed to titanium In alloy sheets.
8. a kind of outer fixture of wall of the chest for medical treatment as described in claim 1, which is characterized in that the fixture includes one Armor, the armor include two pieces of plate bodys with radian, are overlapped in the middle part of two pieces of plate bodys, two pieces of plates Body is equipped with the strip groove for being embedded in titanium alloy sheet;
At least three threading holes are additionally provided on the armor, at least three threading holes are equidistantly arranged on the armor.
9. a kind of outer fixture of wall of the chest for medical treatment as claimed in claim 8, which is characterized in that two pieces of plate bodys are adopted It is made of duroplasts.
10. a kind of outer fixture of wall of the chest for medical treatment as claimed in claim 8, which is characterized in that two pieces of plate bodys Middle part be equipped with bolt hole, and then be bolted between two pieces of plate bodys.
CN201810770300.6A 2018-07-13 2018-07-13 A kind of outer fixture of wall of the chest for medical treatment Pending CN108742818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810770300.6A CN108742818A (en) 2018-07-13 2018-07-13 A kind of outer fixture of wall of the chest for medical treatment

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Application Number Priority Date Filing Date Title
CN201810770300.6A CN108742818A (en) 2018-07-13 2018-07-13 A kind of outer fixture of wall of the chest for medical treatment

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Publication Number Publication Date
CN108742818A true CN108742818A (en) 2018-11-06

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0583520A1 (en) * 1992-08-18 1994-02-23 Nauchno-Proizvodstennoe Obiedinenie " Ekran" Device for treating funnel chest
CN2683047Y (en) * 2004-03-11 2005-03-09 杨佐治 Flail chest fixing steel plate
US20070038218A1 (en) * 2005-08-12 2007-02-15 Mark Grevious Sternal closure device
CN201612683U (en) * 2010-02-04 2010-10-27 中国人民解放军第四军医大学 Non-surrounding rib fixing bone fracture plate
CN203988319U (en) * 2014-07-11 2014-12-10 苏州苏南捷迈得医疗器械有限公司 A kind of pawl type rib plate with screw hole
CN104799930A (en) * 2015-05-21 2015-07-29 柳立军 Flail chest treatment device
CN104856750A (en) * 2015-04-09 2015-08-26 广州军区广州总医院 Anatomic snap-ring-shaped sterna rib setting device
TWM509628U (en) * 2015-06-18 2015-10-01 zi-rong Huang Chest bone correction board structure
CN106983553A (en) * 2017-05-18 2017-07-28 长春圣博玛生物材料有限公司 A kind of jeans button arm microplate device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0583520A1 (en) * 1992-08-18 1994-02-23 Nauchno-Proizvodstennoe Obiedinenie " Ekran" Device for treating funnel chest
CN2683047Y (en) * 2004-03-11 2005-03-09 杨佐治 Flail chest fixing steel plate
US20070038218A1 (en) * 2005-08-12 2007-02-15 Mark Grevious Sternal closure device
CN201612683U (en) * 2010-02-04 2010-10-27 中国人民解放军第四军医大学 Non-surrounding rib fixing bone fracture plate
CN203988319U (en) * 2014-07-11 2014-12-10 苏州苏南捷迈得医疗器械有限公司 A kind of pawl type rib plate with screw hole
CN104856750A (en) * 2015-04-09 2015-08-26 广州军区广州总医院 Anatomic snap-ring-shaped sterna rib setting device
CN104799930A (en) * 2015-05-21 2015-07-29 柳立军 Flail chest treatment device
TWM509628U (en) * 2015-06-18 2015-10-01 zi-rong Huang Chest bone correction board structure
CN106983553A (en) * 2017-05-18 2017-07-28 长春圣博玛生物材料有限公司 A kind of jeans button arm microplate device

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