TR2021009155A2 - TIBIA PROXIMAL POSTERIOR FRACTURE DETECTION PLATE - Google Patents

TIBIA PROXIMAL POSTERIOR FRACTURE DETECTION PLATE

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Publication number
TR2021009155A2
TR2021009155A2 TR2021/009155 TR2021009155A2 TR 2021009155 A2 TR2021009155 A2 TR 2021009155A2 TR 2021/009155 TR2021/009155 TR 2021/009155 TR 2021009155 A2 TR2021009155 A2 TR 2021009155A2
Authority
TR
Turkey
Prior art keywords
plate
tibia
bone
allows
serves
Prior art date
Application number
TR2021/009155
Other languages
Turkish (tr)
Inventor
Pazarci Ozhan
Original Assignee
Si̇vas Cumhuri̇yet Üni̇versi̇tesi̇ Rektörlüğü
Filing date
Publication date
Application filed by Si̇vas Cumhuri̇yet Üni̇versi̇tesi̇ Rektörlüğü filed Critical Si̇vas Cumhuri̇yet Üni̇versi̇tesi̇ Rektörlüğü
Priority to PCT/TR2022/050476 priority Critical patent/WO2022255971A2/en
Publication of TR2021009155A2 publication Critical patent/TR2021009155A2/en

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Abstract

Buluş, plak üst ucunun vida geçişine veya takılmasına izin veren ve kaval kemiğinin üst uç arka tarafındaki kırıkları tespit etmeye yarayan bir plak ile ilgilidir. Bu konusu plağın amacı, plak üst ucu bükülebilir ve kemiğe göre şekillendirilebilir bir tibia proksimal posterior kırık tespit plağının gerçekleştirilmesidir.The invention relates to a plate that allows screw passage or installation of the upper end of the plate and serves to detect fractures on the upper end posterior side of the tibia. The purpose of this plate is to create a tibia proximal posterior fracture fixation plate, the upper end of which can be bent and shaped according to the bone.

Description

TARIFNAME TIBIA PROKSIMAL POSTERIOR KIRIK TESPIT PLAGI Teknik Alan Bulus, plak üst ucunun vida geçisine veya takilmasina izin veren ve kaval kemiginin üst uç arka tarafindaki kiriklari tespit etmeye yarayan bir plak ile ilgilidir. Önceki Teknik Yetiskin bireylerin veya çocuklarin kaval kemigi üst ucu arka tarafinda kirik meydana geldiginde bunlar genellikle 3,5 mm°lik plak ve vida yardimiyla tespit edilmektedir. Kaval kemigi ile ilgili problemlerde çok farkli tespit yöntemleri kullanilmaktadir. Ulasilmasi ve temini sikintili ve zor olarak da bu bölge için gelistirilmis çesitli plaklar mevcuttur. Bu plaklari kemige yerlestirmek için diz arkasindan cerrahi kesi ile yaklasim yapilmaktadir. Bu da ameliyati yapan cerrah ve hasta için bacagi besleyen damar ve sinirin yaralanma riski tasidigindan tedaviyi zor kilmaktadir. Kaval kemiginin üst uç arka taraf kiriklarinin tespiti zor oldugu bilinmektedir. Kiriklarin tespitinin zor olma sebebi tam diz arka kisma gelen bu bölge yakinlarindan bacagi besleyen önemli damar ve sinirler geçmektedir. Bu nedenle ameliyat sirasinda yaralanabilir. Bu bölgeye koyulan implant ya da plak tüm eklem alt bölgesindeki kemigi uygun sekilde tespit etmelidir. Ayrica, önceki tekniklerde, bir diger farki tek plak ile tibia üst ucunun arkadan tespitinin saglanabilmesidir. Teknikte kirik tespit plak aparati ile ilgili çesitli gelistirrneler yapildigi görülmektedir. Devletler patent dokümaninda, bir kemik sabitleme plakasina ve insan veya hayvanlarin tibial osteotomisinde proksimal tibia ve metafizeal tibia bölümlerini sabitlemek için bir sabitleme plakasindan bahsedilmektedir. Teknigin bilinen durumunda yer alan US448854A sayili Birlesik Devletler patent dokümaninda, uyluk kemiginin ekstremitelerinin kiriklarinin osteosentezi için bir aparattan bahsetmektedir. Bu sistemde kirik kemigin parçalari ve plaka arasinda bir baglanti saglamaya yarayan ve vida geçisine izin verebilen bir parça yer almaktadir. Teknikte var olan kemik kirigi tespiti için kullanilan plaklar incelendiginde, plaklarin üst uç bölgesinin sert ve bükülemez oldugu ve tibia üst ucunun arkadan tespitini saglanamadigi görülmüstür. Ayrica, teknikte var olan kemik kirigi tespiti için kullanilan plaklar, kaval kemiginin üst uç arka taraf kiriklarinin tespitinin zor oldugu bölgelerde kullanilamamaktadir. Ayrica, tespit çalismalarinda damar ve sinir gibi önemli kisimlarin zarar görmesi gibi problemler ile karsilasilmaktadir. Söz konusu bu problemlerin giderilebilmesi için bulus konusu, tibia proksimal posterior kirik tespit plaginin gelistirilmesine ihtiyaç duyulmustur. Bulusun Amaçlari Bu bulusun amaci, kaval kemiginin üst uç arka taraf kiriklarinin daha dogru bir sekilde tespitinin yapilmasi için gelistirilmis tibia proksimal posterior kirik tespit plaginin gerçeklestirilmesidir. Bu bulusun bir baska amaci, plak üst ucu bükülebilir ve kemige göre sekillendirilebilir bir tibia proksimal posterior kirik tespit plaginin gerçeklestirilmesidir. Bulusun Ayrintili Açiklamasi Bu bulusun amacina ulasmak için gerçeklestirilen, tibia proksimal posterior kirik tespit plagi ekli sekillerde gösterilmistir. Bu sekiller; Sekil 1: Bulus konusu plagin önden görünümüdür. Sekil 2: Bulus konusu plagin yandan görünümüdür. Sekillerde yer alan parçalar tek tek numaralandirilmis olup, bu numaralarin karsiliklari asagida verilmistir. 1. Gövde 2. Bükülebilen vida deligi I 3. Bükülebilen vida deligi ll Bulus, tibia proksimal posterior kiriklarinin tespiti için gelistirilmis bir plak ile ilgili - "L" sekline benzer, uzun kenar ile kisa kenarin birlesim noktalarinda egim verilmis olan ve üzerinde vida delikleri bulunan bir gövde (l), - Gövde (1) ile yekpare sekilde ve gövdeye (1) göre daha ince olan, kemik sekline göre bükülebilen, kilitli ya da kilitsiz vida göndermeye izin veren bir kenar üzerinde bulunan birbirine bagli halka seklinde olan en az bir - gövde (1) ile yekpare sekilde ve gövdeye (l) göre daha ince olan, kemik sekline göre bükülebilen, kilitli ya da kilitsiz vida göndermeye izin veren ve bir kenarin uç kisminda yer alan halka seklinde en az bir bükülebilen vida deligi n (3), içermektedir. Bulus konusu tibia proksimal posterior kirik tespit plagi üst ucunun bükülme ve egilmeye imkân verirken, kemige göre sekillendirilebilir olmasi nedeniyle daha uygun kemik tespitine imkân saglamaktadir. Ayrica, üst ucunun ve yan tarafta bulunan bükülebilen delik 1 (2) ve delik II (3) gerekirse kesilebilen malzemeden yapilmasi ve kilitli ya da kilitsiz vida göndermeye izin vererek kemigin üst ucunun yeterli tespitine imkân saglamaktadir. Bulus konusu tibia proksimal posterior kirik tespit plagi, cerrahi yaklasimi zor olan bölgelerde implant fazlaligina yol açmadan tek plak kullanimi ile tibia üst ucunun arkadan tespitini saglayabilmektedir. Bulus konusu tibia proksimal posterior kirik tespit plagina, ön görünümünden bakildiginda alt parça ile üst parça arasinda X-Y koordinatina göre yaklasik 1000- 120" açiyla, yan görünümünden bakildiginda X-Z koordinatina göre arkaya veya öne dogru 120O - 140O açi ile egimli olarak tasarlanmaktadir. Egimli sekilde tasarlanan plak ters "L" seklindedir. Plak gövdesinin (1) kisa kenar üzerinde 2 adet bükülebilir vida deligi I (2) ve kisa kenar ucunda bir adet bükülebilir vida deligi II (3) bulunmaktadir. Ayrica, bulus konusu plak, kaval kemigi posterior sekline uygun olarak tasarlanmis ve bu özelligi ile kullanim kolayligi saglamaktadir. Bulus konusu tibia proksimal posterior kirik tespit plagi, diz arka tarafindan cerrahi kesi yapilarak yerlestirilmektedir. Cilt kesisi ardindan baldir kasi disa dogru çekilerek tibia (kaval kemigi) arka yüzüne ulasilir. Kirik uçlari yerine yerlestirildikten sonra kaval kemigi arka yüzeyine uygun olarak hazirlanmis bulus kemik yüzeyine yerlestirilir. Plak ters L tasarimi ve uzanimi sayesinde daha fazla cerrahi açilim yapmadan kemigin arka yüzünün uzak kösesine dogru ulasim saglamaktadir. Plagin gövdesinde (1) yer alan bükülebilir Vida deligi l (2) ve bükülebilir vida deligi II (3) kemik sekline ve kullanim ihtiyacina göre uygun sekilde egilir. Uygun yerlerden tespit vidalari yerlestirilir. TR TR TR DESCRIPTION TIBIA PROXIMAL POSTERIOR FRACTURE DETECTION PLATE Technical Field The invention relates to a plate that allows screw passage or installation of the upper end of the plate and serves to detect fractures on the upper end posterior side of the tibia. Prior Art When fractures occur on the upper end of the tibia in adults or children, these are usually fixed with the help of a 3.5 mm plate and screws. Many different detection methods are used for problems related to the shin bone. There are various plaques developed for this region, which is difficult and difficult to access and supply. To place these plates on the bone, a surgical incision is made from behind the knee. This makes the treatment difficult for the surgeon and the patient, as it carries the risk of injury to the vessels and nerves that feed the leg. It is known that fractures of the upper end of the tibia are difficult to detect. The reason why fractures are difficult to detect is that important vessels and nerves that feed the leg pass near this area just behind the knee. Therefore, he may be injured during surgery. The implant or plate placed in this area must properly fix the bone in the entire lower part of the joint. In addition, another difference from previous techniques is that the upper end of the tibia can be fixed from the back with a single plate. It is seen that various improvements have been made in the technique regarding the fracture fixation plate apparatus. The US patent document refers to a bone fixation plate and a fixation plate for fixing the proximal tibia and metaphyseal tibia sections in tibial osteotomy of humans or animals. The state-of-the-art United States patent document numbered US448854A mentions an apparatus for osteosynthesis of fractures of the extremities of the femur. In this system, there is a part that serves to provide a connection between the parts of the broken bone and the plate and can allow screw passage. When the plates used for bone fracture detection in the existing technique were examined, it was seen that the upper end region of the plates was hard and unbendable and that the upper end of the tibia could not be fixed from the back. In addition, the plates used to detect bone fractures available in the technique cannot be used in areas where it is difficult to detect upper end posterior side fractures of the tibia. In addition, problems such as damage to important parts such as vessels and nerves are encountered during detection studies. In order to eliminate these problems, there was a need to develop the tibia proximal posterior fracture fixation plate, which is the subject of the invention. Purposes of the Invention The purpose of this invention is to realize the tibia proximal posterior fracture fixation plate, which has been developed to more accurately detect the upper end posterior side fractures of the tibia. Another purpose of this invention is to realize a tibia proximal posterior fracture fixation plate whose upper end of the plate can be bent and shaped according to the bone. Detailed Description of the Invention: The tibia proximal posterior fracture fixation plate, which was produced to achieve the purpose of this invention, is shown in the attached figures. These shapes; Figure 1: Front view of the record that is the subject of the invention. Figure 2: Side view of the record that is the subject of the invention. The parts in the figures are numbered one by one, and the equivalents of these numbers are given below. 1. Body 2. Bendable screw hole I 3. Bendable screw hole ll The invention is about a plate developed for the fixation of proximal posterior fractures of the tibia - similar to an "L" shape, curved at the junction points of the long edge and short edge and with screw holes on it. a body (l), - At least one in the form of an interconnected ring located on an edge that is integral with the body (1) and is thinner than the body (1), can be bent according to the bone shape, and allows sending locked or unlocked screws - At least one bendable screw hole in the form of a ring located at the end of one edge, which is integral with the body (1) and thinner than the body (l), can be bent according to the bone shape, allows sending locked or unlocked screws, and is located at the end of one edge. Contains. While the upper end of the tibia proximal posterior fracture fixation plate, which is the subject of the invention, allows bending and bending, it also provides more convenient bone fixation because it can be shaped according to the bone. In addition, the upper end and the bendable hole 1 (2) and hole II (3) on the side are made of material that can be cut if necessary and allow the sending of locked or unlocked screws, allowing adequate fixation of the upper end of the bone. The tibia proximal posterior fracture fixation plate, which is the subject of the invention, can provide fixation of the upper end of the tibia from behind with the use of a single plate, without causing excess implants in areas where surgical approach is difficult. The tibia proximal posterior fracture fixation plate, which is the subject of the invention, is designed to be inclined at an angle of approximately 1000 - 120" between the lower part and the upper part according to the The plate has an inverted "L" shape. There are 2 bendable screw holes I (2) on the short edge of the plate body (1) and one bendable screw hole II (3) on the short edge. Additionally, the plate of the invention is suitable for the posterior shape of the shin bone. It is designed to provide ease of use with this feature. The tibia proximal posterior fracture fixation plate, which is the subject of the invention, is placed by making a surgical incision on the back of the knee, and then the calf muscle is pulled outward and the fracture ends are placed in place. The plate, prepared in accordance with the back surface of the bone, is placed on the bone surface. Thanks to its inverted L design and extension, it provides access to the far corner of the back surface of the bone without further surgical opening. The bendable screw hole I (2) and the bendable screw hole II (3) located on the body of the plate (1) are bent appropriately according to the bone shape and usage need. Fixing screws are placed in appropriate places. TR TR TR

Claims (1)

1.ISTEMLER . Bulus, plak üst ucunun vida geçisine veya takilmasina izin veren ve kaval kemiginin üst uç arka tarafindaki kiriklari tespit etmeye yarayan bir plak ile ilgili olup, verilmis olan ve üzerinde vida delikleri bulunan bir gövde (1), Gövde (1) ile yekpare sekilde ve gövdeye (l) göre daha ince olan, kemik sekline göre bükülebilen, kilitli ya da kilitsiz vida göndermeye izin veren bir kenar üzerinde bulunan birbirine bagli halka seklinde olan en az bir gövde (1) ile yekpare sekilde ve gövdeye (1) göre daha ince olan, kemik sekline göre bükülebilen, kilitli ya da kilitsiz vida göndermeye izin veren ve bir kenarin uç kisminda yer alan halka seklinde en az bir bükülebilen vida deligi n (3), içermesiyle karakterize edilmektedir. Istem l°deki gibi plak üst ucunun vida geçisine veya takilmasina izin veren ve kaval kemiginin üst uç arka tarafindaki kiriklari tespit etmeye yarayan bir plak ile ilgili olup; uzun kenar ile kisa kenarin birlesim noktalarinda X- Y koordinatina göre 100° ile 1200 açiyla egim verilmesiyle karakterize edilmektedir. . Istem 1°deki gibi plak üst ucunun vida geçisine veya takilmasina izin veren ve kaval kemiginin üst uç arka tarafindaki kiriklari tespit etmeye yarayan bir plak ile ilgili olup; yan görünümünden bakildiginda X-Z koordinatina göre arkaya veya öne dogru 120O - 1400 açi ile egimli olmasiyla karakterize edilmektedir. TR TR TR1.CLAIMS. The invention is related to a plate that allows the upper end of the plate to pass or be inserted into the screw and serves to detect fractures on the upper end and back of the tibia. It is provided with a body (1) with screw holes on it. It is thinner than (l), in a monolithic form and thinner than the body (1), with at least one body (1) in the form of an interconnected ring located on an edge that allows sending locked or unlocked screws, which can be bent according to the bone shape, It is characterized by containing at least one bendable screw hole (3) in the form of a ring located at the end of one edge, which can be bent according to the bone shape, allowing the insertion of locked or unlocked screws. It is about a plate, as in claim 1, that allows screw passage or installation of the upper end of the plate and serves to detect fractures on the upper end posterior side of the tibia; It is characterized by a slope of 100° to 1200° at the junction points of the long side and short edge, according to the X-Y coordinate. . As in claim 1, it is about a plate that allows screw passage or installation of the upper end of the plate and serves to detect fractures on the upper end posterior side of the tibia; When viewed from the side view, it is characterized by being inclined towards the back or front at an angle of 120° - 1400, according to the X-Z coordinate. TR TR TR
TR2021/009155 2021-06-03 2021-06-03 TIBIA PROXIMAL POSTERIOR FRACTURE DETECTION PLATE TR2021009155A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/TR2022/050476 WO2022255971A2 (en) 2021-06-03 2022-05-25 Tibia proximal posterior fracture fixation plate

Publications (1)

Publication Number Publication Date
TR2021009155A2 true TR2021009155A2 (en) 2022-12-21

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