CN101502455A - External fixing rack for flail chest - Google Patents
External fixing rack for flail chest Download PDFInfo
- Publication number
- CN101502455A CN101502455A CNA2009100199137A CN200910019913A CN101502455A CN 101502455 A CN101502455 A CN 101502455A CN A2009100199137 A CNA2009100199137 A CN A2009100199137A CN 200910019913 A CN200910019913 A CN 200910019913A CN 101502455 A CN101502455 A CN 101502455A
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- rib
- forceps
- fixation device
- fixed mount
- chest
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Abstract
The invention relates to the field of medical devices, in particular to a fixation device outside flail chest. The fixation device is provided with a rib, holding forceps and a back strap; the holding forceps comprise a forceps rod formed by hinge of hinged shafts; the front end of the forceps rod is provided with a forceps nose and the rear end thereof is provided with a forceps handle. The invention is characterized in that a left fixation device and a right fixation device with ribs are provided; the backsides of the left fixation device and the right fixation device are connected via Velcro; the upper end is connected with the back strap; the forceps nose of the holding forceps is hook-like, with nose tips opposite to each other; the outside of the foreside of the forceps nose is cabochon and the inside thereof is plane; the backside of the forceps nose is provided with more than one fixing holes; the forceps rod is provided with a rotating shaft; the holding forceps are movably socketed with the ribs on the left fixation device and the right fixation device. The invention has the advantages of enjoying reasonable structure, convenient use, safety, reliability and good effect of rib fracture fixation diaplasis, eliminating paradoxical respiration, relieving pains, not affecting ambulation of patients, etc.
Description
Technical field
The present invention relates to field of medical, specifically a kind of external fixing rack for flail chest that is used to give treatment to the chest fracture of rib.
Background technology
At present, because the development of society, prosperity of economy, the contingency that causes because of motor vehicles is also along with increasing, the breastbone that causes because of accident or the patient of fracture of rib are also along with increase, have plenty of one-sided breastbone or fracture of rib, have plenty of bilateral breastbone or fracture of rib, also have plenty of many multistage fractures of rib or compressibility fracture of the sternum, the floating thoracic wall of these several closure wounds is because the effect of intrathoracic negative pressure, cause the breastbone of fracturing or rib to intrathoracic depression, the compressing heart causes the patient respiration difficulty, serious even threat to life.The mode of the outside traction and fixation of employing towel forceps that present hospital has is a patient, purpose is not injure internal organs in order to expand fracture site, simultaneously also can reach the purpose that breastbone or rib reset, but exist a lot of not enough: the fixed therapeutic modality of this tractive, retrained patient's health, patient is unable to stir any more, can't take care of oneself, cause unnecessary trouble and misery to patient, increase labor intensity to the nursing staff, the employing surgical incision thoracic wall that also has carries out the mode that internal fixation resets, and this therapeutic modality causes a lot of miseries to patient easily.
By retrieval, CN2155827 discloses a kind of utility model patent of rib holder on the net, it mainly comprises T shape elastic force sternal body, the elastic force back of the body, compositions such as ring-type elastic force pectoral girdle and elastic force spinal column, it is characterized in that: superposed rib one is terminated on the column of elastic force sternal body, the other end is connected to the elastic force back, the rib one that is positioned at the bottom is terminated on the column of T shape elastic force sternal body, the other end is connected on the elastic force spinal column, be equipped with a centre joint on every root bar, the rib cartoon of moving about is crossed this centre joint and is installed on the rib, during use, according to the fracture of rib of different parts, adopt that mutually deserved rib is one or more pairs of to be fixed, need each with a rib card at each fracture site two ends, two buckles fasten the last lower edge of rib, block the fracture rib with the claws of a hawk by skin and be fixed, adjust clamp nut then and be screwed onto the optimum position, its deficiency: the one, adopt this inclined to one side list structure of walking crosswise, there is not strong supporting role, even the rib external fixation does not reach good effect yet; The 2nd, for same root bone several sections of fracture or the many patients that the multistage fracture of rib is subsided, the bad selection multiple spot in the position of the rib card that moves about is fixed; The 3rd, the claws of a hawk are circular arc, and contact point is in the claws of a hawk circular arc central authorities during mounting board rib, and claws of a hawk points is sharp to be thrust deeply in the thoracic cavity, though insert integumentary musculature easily, injured the thoracic cavity lamina visceralis easily and caused iatrogenic hemopneumothorax; The 4th, adopt elastic force to break an agreement and tighten admittedly, because of the effective traction and fixation of chest that the elastic force effect does not make patient Duo Gen multistage rib subside, be unfavorable for that the flail chest patient uses.
Summary of the invention
The objective of the invention is to solve above-mentioned the deficiencies in the prior art, provide a kind of rational in infrastructure, esy to use, safe and reliable, to eliminate paradoxical breathing, alleviating pain, fracture of rib fixed reset effective, do not influence the external fixing rack for flail chest of patient's out-of-bed activity.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of external fixing rack for flail chest, be provided with rib, gripper clamp and braces, gripper clamp is made up of the claw beam that hinge is hinged, the front end of claw beam is provided with pincers and chews, the rear end is provided with the pincers handle, it is characterized in that being provided with ribbing left fixed mount and right fixed mount, the radian of rib and the gradient of front and back are complied with the radian and the gradient of human body rib, help treating many multistage fractures of rib, left side fixed mount is connected through velcro with the rear side of right fixed mount, the upper end is connected with braces, gripper clamp is through a fixing hole and a left side, rib pivot bush unit on the right fixed mount, the fracture rib that is held is by the outside tractive of gripper clamp, be fixed on the rib through fixing hole, be convenient to patient's alleviating pain, the fracture of rib better reduction, described gripper clamp pincers are chewed and are hook-type, chew point relatively, and the anterior outside that pincers are chewed is cambered surface, the inboard is the plane, to make things convenient for the rib of tractive fracture, guarantee enough pulling force, the rear portion that pincers are chewed is provided with more than one fixing hole, claw beam is provided with rotating shaft, so that the gripper clamp that is fixed on the rib forwards breast external fixer one side to through rotating shaft, do not hinder patient activity, patient is taken care of oneself.
The present invention can be provided with strut at the left and right fixed rear side, and strut is fixedlyed connected with rib, plays the effect of supporting rib.
The present invention can be provided with chest-protector plate at left fixed mount and right fixed mount front side, and the both sides of chest-protector plate are hinged with left and right fixed respectively and are movably hinged, so that patient's use is more comfortable,
The present invention is owing to adopt said structure, have rational in infrastructure, esy to use, safe and reliable, can to eliminate paradoxical breathing, alleviating pain, fracture of rib fixed reset effective, do not influence advantages such as patient's out-of-bed activity.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of gripper clamp among the present invention.
Reference numeral: rib 1, gripper clamp 2, braces 3, claw beam 4, pincers handle 5, pincers chew 6, left fixed mount 7, right fixed mount 8, velcro 9, chest-protector plate 10, strut 11, fixing hole 12, rotating shaft 13, hinge 14
The specific embodiment:
The present invention is further described below in conjunction with accompanying drawing:
As shown in drawings, a kind of external fixing rack for flail chest, be provided with rib 1, gripper clamp 2 and braces 3, gripper clamp 2 is made up of the claw beam 4 that hinge 14 is hinged, the front end of claw beam 4 is provided with pincers and chews, the rear end is provided with the pincers handle, 7 and right fixed mount 8 are fixed in a left side that it is characterized in that being provided with ribbing 1, the radian of rib 1 and the gradient of front and back are complied with the radian and the gradient of human body rib, help treating many multistage fractures of rib, left side fixed mount 7 is provided with chest-protector plate 10 with right fixed mount 8 front sides, the both sides of chest-protector plate 10 respectively with a left side, right fixed mount 7,8 are movably hinged, so that patient's use is more comfortable, left side fixed mount 7 is connected through velcro 9 with the rear side of right fixed mount 8, the upper end is connected with braces 3, gripper clamp 2 is through a fixing hole 12 and a left side, right fixed mount 7, rib 1 pivot bush unit on 8, the fracture rib that is held is by gripper clamp 2 outside tractives, be fixed on the rib 1 through fixing hole 12, rib for many many places fractures, can form the effect of flail, be convenient to patient's alleviating pain, the fracture of rib better reduction, described gripper clamp 2 pincers are chewed 6 and are hook-type, chew point relatively, and pincers are chewed 6 the anterior outside and are cambered surface, the inboard is the plane, to make things convenient for the rib of tractive fracture, guarantees enough pulling force, clamp and chew 6 rear portion and be provided with more than one fixing hole 12, claw beam 4 is provided with rotating shaft 13, so that the gripper clamp 2 that is fixed on the rib 1 forwards fixed mount 7 or 8 one sides to through rotating shaft 13, do not hinder patient activity, patient is taken care of oneself.The present invention can be provided with strut 11 at left and right fixed 7,8 rear sides, and strut 11 is fixedlyed connected with rib 1, plays the effect of supporting rib 1.The present invention can help the treatment of female patient breast portion fracture of rib with the rib 1 on top to lower recess, reaches general purpose.The section of the left fixed mount 7 among the present invention, right fixed mount 8 and strut 11 is circle, reaches the purpose of safe handling.The present invention is when clinical use, at first, determine patient's thoracic wall fracture sections and make marks in clamping place, patient's chest by the forward direction back cover on external fixing rack for flail chest, fixing at the patient back through velcro 9, in the anesthesia of required fixed rib mark partly sterilised, gripping the rib that fractures of subsiding with aseptic gripper clamp 2 is fixed on the rib 1, pincers handle 5 is to a lateral bending song, reach the purpose that does not hinder patient activity, make patient's thoracic wall that subsides return to physiological status substantially, the paradoxical breathing that flail chest causes is eased, reach the ideal effect in fixedly chest wall malacia district, the present invention is owing to adopt said structure, and clinical result of use is fine, has rational in infrastructure, easy to use, safe and reliable, can eliminate paradoxical breathing, alleviating pain, the fracture of rib fixed reset is effective, do not influence advantages such as patient's out-of-bed activity, be applicable to the treatment of thoracic injury companion flail chest.
Claims (3)
1, a kind of external fixing rack for flail chest, be provided with rib, gripper clamp and braces, gripper clamp is made up of the claw beam that hinge is hinged, the front end of claw beam is provided with pincers and chews, the rear end is provided with the pincers handle, it is characterized in that being provided with ribbing left fixed mount and right fixed mount, left side fixed mount is connected through velcro with the rear side of right fixed mount, and the upper end is connected with braces, and the gripper clamp pincers are chewed and are hook-type, chew point relatively, the anterior outside that pincers are chewed is cambered surface, and the inboard is the plane, and the rear portion that pincers are chewed is provided with more than one fixing hole, claw beam is provided with rotating shaft, and gripper clamp is through a fixing hole and a left side, rib pivot bush unit on the right fixed mount.
2, a kind of external fixing rack for flail chest according to claim 1 is characterized in that the left and right fixed rear side is provided with strut, and strut is fixedlyed connected with rib.
3, a kind of external fixing rack for flail chest according to claim 1 is characterized in that left fixed mount and right fixed mount front side are provided with chest-protector plate, and the both sides of chest-protector plate are hinged with left and right fixed respectively and are movably hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100199137A CN101502455B (en) | 2009-03-13 | 2009-03-13 | External fixing rack for flail chest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100199137A CN101502455B (en) | 2009-03-13 | 2009-03-13 | External fixing rack for flail chest |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101502455A true CN101502455A (en) | 2009-08-12 |
| CN101502455B CN101502455B (en) | 2011-05-18 |
Family
ID=40974922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100199137A Expired - Fee Related CN101502455B (en) | 2009-03-13 | 2009-03-13 | External fixing rack for flail chest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101502455B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402088A (en) * | 2020-10-14 | 2021-02-26 | 中国人民解放军陆军军医大学第二附属医院 | Flail external chest fixing device |
| CN112603507A (en) * | 2020-12-08 | 2021-04-06 | 中国人民解放军陆军军医大学第二附属医院 | Flail external chest fixing device |
-
2009
- 2009-03-13 CN CN2009100199137A patent/CN101502455B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402088A (en) * | 2020-10-14 | 2021-02-26 | 中国人民解放军陆军军医大学第二附属医院 | Flail external chest fixing device |
| CN112402088B (en) * | 2020-10-14 | 2023-04-11 | 中国人民解放军陆军军医大学第二附属医院 | Flail external chest fixing device |
| CN112603507A (en) * | 2020-12-08 | 2021-04-06 | 中国人民解放军陆军军医大学第二附属医院 | Flail external chest fixing device |
| CN112603507B (en) * | 2020-12-08 | 2022-02-11 | 中国人民解放军陆军军医大学第二附属医院 | Flail external chest fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101502455B (en) | 2011-05-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20120313 |