Distal Volar Radial Locking Phaj (Nrog Laum Qhia)

VA Distal Medial Radius Xauv Phaj yog dab tsi?

Lub distal ulna yog ib qho tseem ceeb ntawm lub distal radioulnar sib koom, uas pab muab kev sib hloov mus rau lub hauv pliaj. Lub distal ulnar nto kuj yog ib qho tseem ceeb platform rau stability ntawm carpus thiab tes. Tsis ruaj khov pob txha ntawm lub distal ulna yog li ntawd hem ob qho tib si txav thiab ruaj khov ntawm lub dab teg. Qhov loj thiab cov duab ntawm lub distal ulna, ua ke nrog lub overlying mobile mos ntaub so ntswg, ua rau daim ntawv thov ntawm tus qauv implants nyuaj. Lub 2.4 hli Distal Ulna Phaj yog tshwj xeeb tsim los siv rau hauv cov pob txha ntawm lub distal ulna.

Nta & Cov txiaj ntsig

• Anatomically contoured kom haum lub distal ulna

• Tsawg profile tsim pab txo cov nqaij mos khaus khaus

• Txais 2.7 hli locking thiab cortex screws, muab angular ruaj khov fixation

• Taw tes hooks pab txo qis ntawm ulnar styloid

• Angled locking screws tso cai rau kev ruaj ntseg ntawm lub taub hau ulnar

• Ntau qhov kev xaiv ntsia hlau tso cai rau ntau yam ntawm cov qauv tawg kom ruaj ntseg

• Muaj sterile nkaus xwb, stainless hlau thiab titanium

specifications

Cov khoom	REF	Specification	Thickness	Dav	Ntev
Distal Volar Radial Locking Phaj Nrog Drill Guide (Siv 2.7 Locking Screw / 2.7 Cortical Screw)	5100-1301 Ib	3 cev l	2.5	9	49
	5100-1302 Ib	4 cev l	2.5	9	58
	5100-1303 Ib	5 cev l	2.5	9	66
	5100-1304 Ib	7 cev l	2.5	9	83
	5100-1305 Ib	9 cev l	2.5	9	99
	5100-1306 Ib	3 cev r	2.5	9	49
	5100-1307 Ib	4 cev r	2.5	9	58
	5100-1308 Ib	5 cev r	2.5	9	66
	5100-1309 Ib	7 cev r	2.5	9	83
	5100-1310 Ib	9 cev r	2.5	9	99

Distal Volar Radial Locking Plate (Nrog Laum Qhia): Phau Ntawv Qhia

Taw qhia

Distal Volar Radial Locking Plate (DVR) yog ib tiam tshiab ntawm orthopedic implants uas muab txhim kho fixation thiab stability nyob rau hauv kev kho mob ntawm distal radius fractures. Lub DVR phaj, thaum siv nrog kev xyaum qhia, muab cov ntsia hlau tso rau hauv qhov tseeb, uas ua kom pom kev txhim kho thiab txo qhov kev pheej hmoo ntawm cov teeb meem. Kab lus no yog npaj los muab cov lus qhia dav dav ntawm DVR phaj nrog cov lus qhia xyaum, suav nrog nws cov yam ntxwv, cov txiaj ntsig, thiab cov ntawv thov.

Anatomy ntawm Distal Radius

Txhawm rau nkag siab txog cov lus qhia thiab daim ntawv thov ntawm DVR phaj, nws yog ib qho tseem ceeb kom muaj kev nkag siab yooj yim ntawm lub cev ntawm lub qhov hluav taws xob distal. Lub distal radius yog ib feem ntawm cov pob txha radius uas articulates nrog cov pob txha carpal thiab tsim cov dab teg. Nws yog ib tug complex qauv uas muaj cov articular nto, lub metaphysis, thiab lub diaphysis.

Indications rau DVR Phaj nrog Drill Guide

Lub DVR phaj yog tsim los rau kev kho mob ntawm cov pob qij txha ntawm cov pob qij txha uas cuam tshuam nrog lub ntsej muag ntawm lub dab teg. Cov lus qhia rau kev siv DVR phaj muaj xws li:

• Comminuted fractures ntawm lub distal radius

• Intra-articular fractures ntawm lub distal radius

• Fractures nrog kev raug mob ligament

• Fractures nyob rau hauv cov neeg mob osteoporosis

Nta ntawm DVR Phaj nrog Drill Guide

Lub DVR phaj nrog cov lus qhia xyaum muaj ntau yam tshwj xeeb uas ua rau nws yog qhov zoo tshaj plaws cog rau kev kho mob ntawm cov pob qij txha ntawm cov pob txha. Cov yam ntxwv no muaj xws li:

• Tsawg profile tsim: DVR phaj muaj cov qauv tsim qis, uas txo cov kev pheej hmoo ntawm cov leeg nqaij thiab ua rau cov neeg mob muaj kev nplij siab.

• Anatomically contoured zoo: Lub DVR phaj yog anatomically contoured kom phim cov duab ntawm lub distal vojvoog, uas ua kom ib tug zoo haum thiab txo txoj kev pheej hmoo ntawm cog tsis ua hauj lwm.

• locking ntsia hlau tshuab: Lub DVR phaj siv lub tshuab xauv ntsia hlau, uas muab kev txhim kho thiab ruaj khov.

• Laum phau ntawv qhia: Lub DVR phaj tuaj nrog cov lus qhia laum uas ua kom cov ntsia hlau raug tso thiab txo qhov kev pheej hmoo ntawm cov teeb meem.

Kev phais mob

Cov txheej txheem phais rau kev siv DVR phaj nrog cov lus qhia xyaum yog raws li hauv qab no:

• Tus neeg mob tau muab tso rau hauv cov tshuaj loog, thiab ib qho tourniquet yog siv rau sab caj npab.

• Ib txoj hauv kev volar yog ua rau lub vojvoog distal, thiab qhov chaw tawg yog nthuav tawm.

• Lub DVR phaj yog contoured kom phim cov duab ntawm lub qhov hluav taws xob distal, thiab cov lus qhia laum txuas nrog rau lub phaj.

• Tom qab ntawd lub laum phau ntawv qhia yog siv los laum qhov rau cov locking screws.

• Tom qab ntawd lub DVR phaj yog muab tso rau ntawm lub qhov hluav taws xob distal, thiab cov locking screws yog muab tso rau hauv lub pre-drilled qhov.

• Lub phaj raug kuaj xyuas kom ruaj khov thiab kho, thiab lub qhov txhab raug kaw.

Qhov zoo ntawm DVR Phaj nrog Drill Guide

Qhov zoo ntawm kev siv DVR phaj nrog cov lus qhia xyaum rau kev kho mob ntawm cov pob qij txha tawg muaj xws li:

• Txhim kho fixation thiab stability

• Txo kev pheej hmoo ntawm cov teeb meem

• Precise ntsia hlau tso

• Txo lub sijhawm ua haujlwm

• Tsawg profile tsim kom muaj kev nplij siab ntxiv rau tus neeg mob

Kev kho mob tom qab phais

Tom qab kev phais, tus neeg mob yuav tau txais cov tshuaj kho mob thiab qhia txog kev kho mob ntawm qhov txhab. Kev kho lub cev kuj yuav raug pom zoo los pab tus neeg mob rov qab lub dab teg thiab lub zog. Tus neeg mob yuav raug qhia kom tsis txhob nqa hnyav thiab ua haujlwm uas ua rau muaj kev ntxhov siab ntawm lub dab teg rau ob peb lub lis piam tom qab kev phais.

Teeb meem

Cov teeb meem cuam tshuam nrog kev siv DVR phaj nrog cov lus qhia xyaum suav nrog kev kis kab mob, kev cog hniav tsis ua haujlwm, thiab cov paj hlwb lossis cov leeg raug mob. Txawm li cas los xij, cov teeb meem no tsis tshua muaj thiab tuaj yeem txo qis los ntawm kev ua raws li cov txheej txheem phais thiab kev kho mob tom qab phais.