Imbunda y'umusumari Bump-Umuriro Kabiri-Irasa n'Imisumari y'Imisumari Triage¶

Ivyo bikoresho bikoreshwa n’umuyaga, bikoreshwa na gazi be n’ivyo gukoresha imisumari bitagira umugozi bitwara imisumari y’icuma ifise uburebure bwa milimetero 75 gushika kuri 3,0 kugeza kuri 3,5 ku muvuduko wo mu kanwa wo hagati ya metero 30 na 425 ku segonda (inguvu zigereranywa n’amafuti 100 gushika ku 1.400 ku segonda), zikaba zishobora kugereranywa n’amafuti 100 gushika ku 1.400. intwaro kandi bikaba ari vyo bituma abantu barenga 37.000 basura igisata c’ivyihutirwa buri mwaka muri Leta Zunze Ubumwe za Amerika honyene hakurikijwe Ibigo bijejwe kugenzura no kwirinda indwara (CDC) be n’ibivugwa n’Ikigo c’igihugu kijejwe umutekano n’ubuzima ku kazi (NIOSH). Ivyigwa vyakozwe ku kazi vyerekana ko 65 gushika ku 69 kw’ijana vy’ibikomere vyose biterwa n’imbunda y’imisumari biterwa n’ubuhinga bumwe bwo kwirinda: Contact-Trip (“Bump-Fire” canke “Bottom-Fire”) Trigger, ituma umubaji ashobora gufata urutoke hasi igihe cose akora nosepiece umutekano gukorana ikintu gitera ibipfunsi ku ruhande. Inyuma yo gutera umusumari wa mbere, ugusubira inyuma kw’umuyaga gutuma umusumari uremereye w’ibilo 4 (amapawundi 9) utera umusumari utera hejuru maze ugaca usubira hasi (ugusubira inyuma kw’umuriro kabiri ku bushake) ku gikiriza c’umubaji ubwiwe kitagira ububasha ku kiganza c’ibubamfu gifise ontoot yabo 2x4 skull, thigh stud, canke gutsitara ku bipande vy’igisenge urutoke rwabo ruri ku gicapo. Ikibi kuruta, imisumari yo gukora amabarabara ifatwa hamwe mu bipande canke mu bipande hakoreshejwe umugozi w’umuringa ushizwemwo amabara, imirongo y’ipulasitike ishobora gusenyuka, canke ivyuma bifatanywa n’ubushuhe. Uko igikoresho co gutera umusumari gica umusumari, amababa y’umuringa canke amababa y’ipulasitike afise amahembe aguma afatanye n’umusumari mu gihe umutwe w’ico gikoresho utera igipfukisho c’impuzu y’umukara, igipfukisho c’urukoba, canke igipfukisho c’igitambaro co gukora gushika kure cane mu gufa no mu gipfukisho c’ingingo. Iyo uwo mukorana akuye uwo musumari w’amabuye inyuma mu kuboko, ivi, ikirenge, igihanga, canke igifu ku kazi akoresheje inyundo canke amapinze, ayo mabuye y’umuringa arafata maze akamenagura imitsi y’umubiri, imitsi y’umubiri, n’imitsi y’umubiri mu gihe asiga ibice vy’ipulasitike n’ivy’impuzu bifise umwanda bifata amagufa canke bifata amagufa. indwara y’ibihimba vy’umubiri. Iyo umusumari winjiye mu mutwe, mw’izosi, mu gikiriza, mu nda, mu jisho canke mu ngingo nini, hamagara ubwo nyene inomero y’ivyihutirwa yo mu karere kawe (911 muri Leta Zunze Ubumwe za Amerika no muri Kanada, 112 mu Bumwe bw’Uburayi bwose, 999 mu Bwongereza, 000 muri Ostraliya, 111 muri Nouvelle-Zélande) canke usuzume urubuga rwacu rwo kw’isi yose inomero z'ivyihutirwa. Ku bijanye n’imirongo ngenderwako y’ihungabana ry’umubiri rifitaniye isano cane, soma uburongozi bwacu ku Imbunda y'umusumari n'ibifatanya n'umuyaga kwinjira n'ibikomere vya ricochet, gumanikwa n'uguhagarara kw'ikintu c'amahanga gishizwemwo, umutima tamponade n'ugutoranya ibikomere vy'umutima, na kuva amaraso cane no gukoresha igipfukisho.

Ivyo ubikore ubu¶

1. Kuraho umuyoboro w’umuyaga (canke ukureho bateri n’ivyuma vy’amavuta) ku mbunda y’umusumari ubwo nyene imbere y’uko ufasha uwukozweko nabi: Ntukigere ushira umusumari w’umuyaga ukora hasi ku gitereko, ku gisenge canke hasi igihe uhuye n’umuyoboro w’umuyaga. Iyo umuntu ariko arabibona akandagira ku gicapo canke akatera igihimba c’izuru c’igikoresho co gutera umusumari gifatanye n’ibindi mu gihe c’ugutabara, kizotera uwundi musumari w’imilimetero 90.
2. NTUKIGERE ukura umusumari w’umuyaga mu kuboko, mu mpuzu, mu ivi, mu gihanga canke mu gikiriza aho ukorera ukoresheje inyundo canke ivyuma: Naho umutwe w’umusumari woba ufatanye n’urutoke canke mu mpuzu y’akazi amasentimetero 2 (0,75 inches), ureke umusumari uri mu kibanza cawo. Insumari zikoranye zifise imirongo y’umuringa canke amababa y’ipulasitike afise amababa ku nzira y’umugozi wazo. Gukwega umusumari inyuma ata kubagwa bica bica imitsi n’imitsi y’amaraso, bikakuraho ivyuma/umugozi w’amabuye y’agaciro biri imbere mw’igufa, bigakuraho amaraso ava imbere.
3. **Nimba ukuboko kw’uwagirizwa, urutoke, canke inkweto vy’uwagirizwa vyamanitswe ataco bimaze ku giti c’umusumari c’amabara 2x4, ku gisenge c’igisenge, canke ku giti c’ibiti, ukoreshe urukero ruzunguruka canke urukero ruzunguruka kugira ngo UKATE INTI BUSA hirya no hino y’uwo muntu (usige agace k’igiti gafatanye n’igiti):**t neil a p Shigikira igihimba c’umubiri gikomeretse kugira ngo umusumari ntupfuke, uce mu gicapo c’igiti c’umusumari c’amasentimetero 15 ku ruhande rumwe no ku rundi rw’umusumari, hanyuma utware umurwayi n’igiti kigufi n’umusumari bigumye hamwe.
4. Iyo umusumari winjiye mu ruhome rw'igikiriza (na cane cane imbere mu "Cardiac Box" hagati y'amabere n'amagufa y'urutugu) canke mu gihanga, hamagara 911 / 112 / 999 ubwo nyene maze ugume ahagaze: Umusumari w'imilimetero 90 utera mu gifu c'iburyo. Umusumari w’icuma ubwawo urazibira ico kinogo kiri mu mutsi w’umutima utera; kuyikuraho bitera tamponade cardiaque yica mu masegonda 60. Hagarika umutwe w’umusumari n’impeta y’imizingo y’impuzu, umurwayi agume ahagaze, hanyuma wihutire ku kigo c’ivy’ihungabana co ku rwego rwa mbere.
5. Iyo umusumari winjiye mu nkweto canke mu nkweto yo ku kazi, NTUKURE canke ngo ukure inkweto ku kirenge mu murima: Gukura inkweto y’urukoba hejuru y’umusumari utwarwa n’inkweto y’umupira mu magufa y’ikirenge bipfukamira umusumari w’amabuye imbere mu kirenge kandi bikakurura imitsi y’imipira n’imitsi y’imipira yanduye. Siga iyo nkweto gushika bafashe amasanamu y’ibitaro.
6. Hindura abakozi bose bafata imisumari ku kazi kuva ku Mukara "Urugendo-Gukorana (Bump-Fire)" Itera Umukara/Umutuku "Urutonde-Rwuzuye": Dukurikije NIOSH na OSHA, gusubirira ibikoresho vy'urugendo rwo gukorana n'ibitera **Urukurikirane rw'Ibiti bitera **fo urutoke rukwegwa ku musumari wose, ruca ibikomere vy’imbunda y’umusumari bivuye ku mpanuka ibice birenga 50 gushika kuri 65 kw’ijana.

Igiti c'ingingo: kwinjira kw'imbunda y'umusumari n'ugutoranya ahantu h'umubiri¶

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Kwibira kure cane 1: Urugendo rwo gukorana ("Umuriro wo gutera") n'ubuhinga bwo gutera urutonde rwose¶

Ni kubera iki abatera imisumari bakoresheje umuyaga barasa ababaji mu kuboko, mu ivi canke mu gikiriza incuro ibihumbi n’ibihumbi mu mwaka mu gihe uwo mubaji atigeze agira umugambi wo gukura umusumari ubugira kabiri?

1. Uko uburyo bwo gukingira imbunda y'umusumari bukora¶

Imbunda yose y’ubuhinga bwa none ikoreshwa n’umuyaga canke idakoresha umugozi ifise ibikoresho bibiri bitandukanye vy’ubuhinga vyose bitegerezwa gufatwa imbere y’uko umuyaga ufise ubushobozi (\(5.5\text{ ku }8.3\text{ bar} / 80\text{ ku }120\text{ PSI}\)) urekura piston y’imbere kugira ngo utware 1. Igikoresho co gutera urutoke ku gifata pistoli. 2. Igikoresho co gukorana n’igikoresho (Safety Nosepiece / Yoke) ku mpera y’umugozi, kigomba gusubirwamwo inyuma ku giti n’imilimetero nka 6 gushika kuri 10.

Itandukaniro hagati y’imbunda y’umusumari itekanye n’iyiteye akaga riva ku kuba umupfunda w’umuyaga wo mu mutima witaho URUTONDE UWO izo switch zibiri zikanzwe:

====================================================================================
    CONTACT-TRIP ("BUMP-FIRE") vs. FULL-SEQUENTIAL TRIGGER MECHANICS (NIOSH/OSHA)
====================================================================================

 [A] CONTACT-TRIP / BUMP-FIRE TRIGGER       [B] FULL-SEQUENTIAL TRIGGER (SAFE)
     (Black Trigger; 65-69% of Injuries)        (Gray/Orange Trigger; ANSI SNT-101)

  * Order Does NOT Matter:                   * STRICT 1-THEN-2 SEQUENCE REQUIRED:
    Operator holds Finger Trigger squeezed     [Step 1] Press Nosepiece firmly
    down continuously.                                  against wood FIRST.
                ||                             [Step 2] Pull Finger Trigger SECOND
                vv                                      to fire 1 single nail.
    [Shot 1] Nose touches stud -> FIRES                    ||
                ||                                         vv
    [Recoil] Gun bounces up 5 cm and           If gun bounces after Shot 1 while
             drops back down onto stud         finger holds trigger down:
             or onto LEFT HAND holding wood                ||
                ||                                         vv
    [Shot 2] Nose touches hand -> FIRES        GUN WILL NOT FIRE A SECOND NAIL
             90 mm NAIL THROUGH HAND           (Must release finger trigger first)
====================================================================================

2. Impanuka zitatu z'urugendo rwo guhura n'abantu ("Bump-Fire")¶

1. Igisubizo c'Umuriro Kabiri mu Kiganza Kidategeka (Igisanzwe):
2. Igihe umubaji ariko arakora uruhome canke ariko aratera umusumari mu mfuruka idasanzwe, afata iyo nkoko 2x4 n’ukuboko kwiwe kw’ibubamfu, akayitera amasentimetero 15 (inci 6) kure y’aho ihuriye, hanyuma akayitera n’ukuboko kw’iburyo.
3. Kubera ko urutoke rw’iburyo rw’umubaji ruguma rufatanye n’igikoresho co gutera, iyo nzira y’umuyaga iratera igipfukisho c’izuru kikava ku giti kikagisubira hasi ku masentimetero 5 (inci 2) ibubamfu, kigatera ku ruhande rw’igiti canke kikagwa ataco kivuze inyuma y’urutoke rwabo rw’ibubamfu a-59. umusumari ugororotse biciye mu kuboko kwabo.
4. Ingazi, Igisenge, canke Igitanda (Ivi, Itako, Igikiriza, n’Igihanga):
5. Umuntu akora amabarabara ajabuka ibipande vy’igisenge canke akaduga ingazi, atwara ico gikoresho kiremereye gikoreshwa n’umuyaga ku ruhande rwabo, urutoke rwiwe rw’urutoke rwizingiye ku gikoresho co gutera kugira ngo ashobore gushigikira uburemere bw’ico gikoresho.
6. Iyo uwo mukozi anyerera canke akabura uburimbane, igihimba c’izuru c’imbunda kiratera itako ryiwe, igipfukisho c’ivi (patella), igikiriza canke ikibuno, canke kigatera umutwe w’uwo bakorana munsi yiwe, kigaca gitera umusumari w’ibarabara mu gice gihambaye cane.
7. Biciye-no-Biciye mu Gutera n'Ipfundo Ricochet:
8. Igihe umusumari atera umusumari mu gipfukisho c’ibiti vy’amabuye canke umusumari w’amano, iyo umubaji abuze umusumari w’inyuma ku milimetero 5 canke akubita urudodo rwinshi/igipande c’icuma, uwo musumari urafuha ugororotse uciye inyuma y’igiti aho ukuboko kw’ibubamfu kw’umubaji gufata umusumari. (Itegeko: Imisi yose ugumize ukuboko kwawe gufashe kutagira ububasha nibura sentimetero 30 [inches 12] kure y’aho utera umusumari, ntukigere ushika inyuma y’urubaho uriko uratera umusumari).

Kwibira kure cane 2: Gukoranya ivyuma (imirongo y'intsinga, amababa y'ipulasitike, ivyuma bifatanya) no kubikuramwo mu kubaga¶

Ni kuki abaganga b’amagufa n’amaboko bashimika ku gufata imishwarara y’izuba imbere yo gukora ku gikomere c’imbunda y’umusumari, kandi ni kuki kenshi basunika umusumari imbere canke bakawuca umutwe aho kuwukwegera ugororotse inyuma?

1. Ubuhinga bw’imisumari ikoranye (15, 21, 28, n’imirongo 30 gushika ku 34)¶

Intwaro z’imisumari zigaburira imisumari ipfutse mu mfuruka canke mu mirongo ifashwe hamwe n’ibikoresho bine vyo gukoranya, kimwe cose kigatuma haba akaga kadasanzwe ko kubagwa imbere mu nyama z’umuntu:

1. 15-Degree Intsinga-Weld Coil Inzara (Umuringa-Ipfutse Icuma Intsinga Barbs):
2. Intsinga zibiri z’icuma zitotahaye zipfutse umuringa zica zishirwa mu bihimba vy’imisumari 200 gushika ku 300 mu gipfukisho.
3. Iyo umusumari w’umushoferi w’umusumari akubise umusumari w’imbere, uwo musumari urakemura, ugasiga ibipande bibiri vy’umusumari bikomeye vy’imilimetero 2 gushika kuri 4 bifatanye n’umugozi w’umusumari, bipfutse inyuma nk’intsinga z’urusenga rw’amafi.
4. Ukuboneka kw’imishwarara: Izo nkoko z’urutsinga ni radiopaque (ziboneka ku mishwarara ya X), zituma umuganga abaga ibiganza abona iyo izo nkoko zija imbere y’uko akuraho umusumari.
5. Imisumari y'Impuzu y'Impuzu y'Impuzu y'Impuzu y'Impuzu (Amababa y'Impuzu y'Impuzu):
6. Insumari zifise umutwe wuzuye zibumbwa imbere mu gipande c’ipulasitike c’ibara ry’agahama. Iyo irashwe, amababa mato mato ay’amababa y’inyamaswa yitwa shark-fin y’ipulasitike ityaye afata ku mutwe w’umusumari uri imbere mu nzira y’igikomere.
7. Umutego w’imishwarara ya X uhishijwe: Bitandukanye n’ivyuma vy’intsinga, ibice vy’imishwarara y’ipulasitike biraca ibibatsi (ntibiboneka ku mishwarara ya X isanzwe), naho nyene bishobora kumenyekana ku mishwarara y’ivyuma. Iyo umukozi akuye umusumari ushizwe mu pulasitike w’amadegre 21 aho akora, iryo gufa rikura amababa y’ipulasitike ku nzira y’umusumari iri imbere mu ngingo canke mu nzira y’umutsi.
8. Imisumari y'umugozi w'amadegre 28 n'imisumari y'urudodo rw'amadegre 30-kugeza kuri 34 (Igikoresho co gutera ubushuhe):
9. Ifatanywa n’urudodo rw’impapuro n’ivyuma bifatanya n’ibindi bikoko hamwe n’indodo zifatanya n’ibindi bihimba vy’umubiri bifatanya cane n’igufa ry’umubiri.

====================================================================================
    WHY PULLING A COLLATED NAIL BACKWARD RIPS NERVES & LEAVES BARBS IN BONE
====================================================================================

            Nail Head Outside Skin
                 +---------+
                 |=========|
     ============+   | |   +============ <-- SKIN ENTRY WOUND
                     | |
       Digital Nerve | | <-- Spot-Welded Copper Wire Barbs (15 deg)
       & Artery ---> |/|     OR Jagged Plastic Fin Collar (21 deg)
                    /| |\    (Pointing UPWARD toward the nail head)
                     | |
     ----------------+ +---------------- <-- CORTICAL BONE / JOINT CAPSULE
                     | |
                     \ / <-- Blunt Tip Carries Plug of Denim, Boot Rubber,
                      v      Resin Glue & Pseudomonas Bacteria Into Bone

  * JOBSITE ERROR (Pulling Upward with Pliers): Barbs hook the digital nerve/artery
    and bone edge strips the plastic/wire barbs OFF inside the wound cavity.
  * SURGICAL METHOD (In OR): Surgeon clips the nail head off with sterile bolt
    cutters and pulls the nail FORWARD in the direction of the barbs, OR opens the
    tract to shield the neurovascular bundle while debriding the bacterial plug.
====================================================================================

2. Ingene abaganga babaga amaboko n’amagufa bakura umusumari w’amabuye y’agaciro mu cumba co kubagiramwo¶

Iyo usize umusumari udakozweko ugashika ku kigo c’ivyihutirwa: 1. Imishwarara y’ibintu bibiri (AP na Lateral) + Ultrasound: Umuganga afata imishwarara y’ibintu bibiri (orthogonal X-Rays) IMBERE yo gukora ku musumari kugira ngo asuzume ko ata gucagura gufunguye, ko ata n’imwe yinjira mu ngingo, n’uko ibara ry’intsinga ry’amabara ririho. 2. Regional Nerve Block: Aho hantu harapfutse rwose ku buryo umurwayi yumva ububabare zero. 3. Ubuhinga bwo "Gukata-Umutwe-Uka-Ukurura-Imbere" (Ku Misumari y'Amaguru n'Imbere): Iyo umutwe n'isonga ry'umusumari vyose bisohotse biciye mu rutoke canke mu kiganza kandi imishwarara y'izuba yerekana imirongo y'intsinga yerekana inyuma, umuganga abaga umusumari w'umusumari cutters kugira ngo bace umutwe usongoye ku musumari**, hanyuma bakurure umugozi usongoye IMBERE hanze biciye ku ruhande rw’isohoka mu buryo busanzwe bw’amababi, hanyuma bagafumbira neza no gukuraho ibisebe.

Deep dive 3: Ukwinjira kw’imbunda y’imisumari ishobora gutera ubuzima (Umutima, Intracranial, Amaso, n’Igipfukisho c’Ingingo)¶

Naho 65 kw’ijana vy’ibikomere vy’imbunda y’imisumari bikubita ukuboko n’intoke, 35 kw’ijana bisigaye birimwo ibice vy’umubiri bishobora guca bitera ubuzima canke amaguru n’amaboko:

1. Ibikomere vy'Imbunda y'Imisumari Yinjira mu Mutima ("Isandugu y'Umutima")¶

Abatera imisumari bavuye hejuru canke bavyutse mu gihe c’ugugwa, kenshi baratera umusumari w’imilimetero 75 gushika kuri 90 mu ruhome rw’imbere rw’igikiriza imbere mu Asanduku k’Umutima (rukikujwe hejuru n’ibihimba vy’umubiri, hasi n’urubibi rw’ibihimba vy’umubiri, mu ruhande n’umurongo wo hagati w’ibihimba vy’umubiri): - Igituma abashikiwe n’ivyago mu ntango baraba nk’abavyuka bagaca bagendagenda: Bitandukanye n’igikomere c’imbunda gitera umugende munini w’amazi, umusumari w’icuma w’imilimetero 3,3 utobekeranya igihimba c’irondoka maze ugafunga umwobo wawo bwite mu ruhome rw’umutsi w’iburyo, umutsi w’ibubamfu canke umutsi w’amahaha. Abarwayi b’umusumari bagera kuri 50 kw’ijana mu ntango baramenya kandi bakavuga mu minota 10 canke 30 ya mbere, rimwe na rimwe umutwe w’umusumari ukaba utaboneka neza canke ukaba uhambwa munsi y’urukoba rw’igifu (suzuma nimba umutwe w’umusumari uriko uratera imbere mu gihe umutima utera**). - Ugusenyuka kw’umusumari (Pericardial Tamponade): Iyo umuntu akuye uwo musumari hanze, canke uko amaraso agenda buhoro buhoro akikuje uwo musumari akaja mu sakoshi y’umutima ikomeye ikikuje umutima, umuvuduko w’amazi ari muri uwo musaho uramenagura ivyumba vy’umutima kugira ngo ntibishobore kwuzuza amaraso (**tampocardiac). Raba Ubutatu bwa Beck: (1) umuvuduko w’amaraso ugabanuka / umuvuduko w’amaraso ugoyagoya, (2) imitsi y’izosi igwiriye, na (3) amajwi y’umutima apfutse, ajana n’uguhungabana, urukoba rufise icuya ry’agahama, n’umutima uhagarara bukwi na bukwi. - Igikorwa c’ivyihutirwa: NTUKIGEZE ukora canke ukura umusumari wo mu gikiriza. Hamagara 911 / 112 / 999 kugira ngo ushiremwo vuba Ikigo c’Igihugu c’Ivyihutirwa / Igifu c’Umutima kugira ngo ukore igikorwa co kubaga igihimba c’umubiri c’imbere canke c’imbere c’igifu.

2. Intracranial (Igihanga / Ubwonko) Imbunda y'Inzara¶

Iyo imbunda y’umusumari ivuye ku giti c’umutwe, igatera hasi ivuye ku gitereko kiri hejuru, canke igasohoka mu gihe umuntu aguye, umuvuduko munini utuma uwo musumari w’icuma ugororoka uca mu calvarium (igufa ry’igihanga), mu nzira, canke mu rurimi rukomeye ukaja mu gice c’ubwonko: - Abarwayi benshi bafise umusumari umwe w’imilimetero 90 ushizwe mu gice c’imbere canke c’inyuma baguma bazi neza ibintu bifise urugero rwa Glasgow Coma Scale (GCS 15) kandi amaraso makeyi ava hanze kubera ko igufa ry’igihanga rifata neza umusumari kandi umusumari ukaba upfutse imitsi y’umubiri yataburutse. - Umutego wo gusohoka amaraso mu mutwe: Gukura umusumari wo mu mutwe hanze y’icumba co kubagiramwo ubwonko bitera ugusohoka amaraso mu mutwe, munsi y’umutwe, canke mu mutwe canke bigatabura umutsi munini w’umutwe. Gumana umutwe w’umurwayi hejuru ku degrees 30, kwirinda gukorora canke gutera umutwe, guhagarika umusumari usohotse ataco ukandako, no gutwara umutwe kugira ngo ukore CT angiography (CTA) n’ugukora neurosurgical craniotomy.

3. Ukwinjira mu ngingo z’amaguru (Ivi, Ikiganza, Amaguru, n’Ingingo z’Ibirenge) n’Ibirato vyo Gukora¶

• Indwara y’ibihimba vy’umubiri mu masaha 24 gushika kuri 48: Iyo imbunda y’umusumari irashe mu ivi mu gihe umuhinga mu vyo gukora amabarabara ariko arapfukama ku mfuruka y’ivu, uwo musumari w’imilimetero 90 utera intsinga z’umusumari zihumanye mu kibanza c’ingingo z’umubiri. Amazi y’ibihimba vy’umubiri ari imbere mu ngingo akora nk’isahani y’amazi isusurutse y’imigera. Naho igikomere c’ivi canke c’urutugu c’umusumari coba kiva amaraso make mu ntango, igihe cose umusumari winjiye hafi y’urugingo bisaba ko umuntu asuzumwa vyihuse mu bitaro kugira ngo abazwe urugingo rw’umubiri n’imiti igabanya ubukana bw’indwara mu masaha makeyi kugira ngo ntihagire urugingo rw’umubiri rusenyuka ubudasiba.
• Gutobora ibirenge biciye mu nkweto z’akazi zifise amaguru y’imipira (Pseudomonas aeruginosa Indwara y’amagufa): Inkweto z’amaguru zifise amafu y’umupira imbere mu nkweto z’akazi zifise ivyutsi vy’umugera w’umugera Pseudomonas aeruginosa. Iyo umusumari uteye mu nzira y’inkweto y’umupira mu igufa ry’igitsintsiri canke mu birenge, ucandaga Pseudomonas gushika kure cane mu gice c’igufa, bisaba ko umuntu abagwa kandi akavugwa n’imiti irwanya imigera y’ibinyoma (ukwongerako umuti wo gutera ubumara bwa tetanus).

Inomero z'ivyihutirwa zo mu karere n'amategeko y'ibigo¶

Ibibazo bikunda kubazwa¶

Ni itandukaniro irihe riri hagati y'igikoresho co gutera "urugendo rwo gukorana (bump-fire)" n'igikoresho co gutera "urutonde rwuzuye" ku mbunda y'umusumari?¶

**Igikoresho co gutera umuriro (contact-trip) (bump-fire)** gituma uwugikoresha ashobora gufyonda no gufata igikoresho co gutera urutoke hasi ubudasiba ku buryo umusumari utera umuriro igihe cose igikoresho co gutera umuriro mu zuru gitera ikintu ico ari co cose; iyo imbunda isubiye inyuma inyuma y’ugutera ubwa mbere, ikaguruka ku kuboko kw’ibubamfu canke ku kuguru kw’uwuyikoresha, irasa umusumari wa kabiri ata co yipfuza (**bitera 65 gushika ku 69 kw’ijana vy’ibikomere vyose biterwa n’imbunda y’umusumari**). **Igikoresho co gutera umusumari gikurikirana neza** gisaba urutonde rw’intambwe zibiri zikomeye ku musumari wose: **(1) ubanza gukanda umutwe w’igikoresho co gutera mu zuru ku giti, hanyuma (2) ukure igikoresho co gutera urutoke ubwa kabiri**. Iyo imbunda isubiye inyuma mu gihe urutoke rw’uwuyikoresha rufashe igikoresho co gutera, umusumari w’urutonde rwuzuye **ntashobora gutera umusumari wa kabiri**.

Ni kuki NTAGOMBA KWIGEZE nkura umusumari w’imbunda ku rutoke, ku kuboko canke ku ivi ku kazi nkoresheje inyundo canke ivyuma?¶

Mu buryo butandukanye n’umusumari utwarwa n’ukuboko uryoshe, imisumari irashwe n’imbunda y’umusumari ifatanywa hamwe mu bipande canke mu bipande hakoreshejwe **umugozi w’umuringa ushizwemwo amabara (ibipande vy’amadegre 15), imirongo y’ipulasitike y’ibara ry’agahama (ibipande vy’amadegre 21), canke ivyuma bifatanya**. Iyo imbunda irashe umusumari uvuye mu nzira, **amababa y’umuringa asongoye nk’ay’inzobe canke amababa y’ipulasitike afise amababa aguma afashe ku mpande z’umusumari**, yerekana inyuma yerekeza ku mutwe w’umusumari nk’ibipfunsi vy’amafi. Iyo ukuye uwo musumari inyuma ukawukuye mu rutoke canke mu ngingo ukoresheje amapinze, izo nkoko zirafata zigatabura **imitsi y’umubiri, imitsi y’umubiri, n’imitsi y’umubiri**, mu gihe iryo gufa rikura amababa y’ipulasitike yanduye, n’impuzu zigafunga igihimba kiri imbere mu gikomere. Siga umusumari udakozweko kugira ngo uwukureho mu kubagwa.

Abaganga babaga bakura gute umusumari w’imbunda y’amabuye y’agaciro batatabuye imitsi n’imitsi?¶

Mu bitaro, umuganga afata **ibishushanyo bibiri** kugira ngo arabe nimba iryo gufa ryavunitse be n’uko amabara y’intsinga ateye amabara asohoka mu nzira y’umusumari. Amaze gutera ububabare ukuboko canke ikirenge n’igikoresho co gukingira umutsi, iyo umusumari waciye mu rutoke canke mu kiganza, umuganga abaga arasukura kandi akawutera ubumara **umutwe w’umusumari usohotse**, akoresha **ibikoresho vy’uguca umusumari bitagira ubumara kugira ngo akure umusumari ku musumari**, hanyuma akure umusumari mu **FOR the direction of the ntukigere ukura inyuma biciye mu nyama.

None nkore iki iyo ukuboko canke inkweto y’uwo dukorana imanitswe ataco ihinduye ku ruhome canke ku gisenge c’amabara 2x4?¶

**Ntukigere ugerageza gukura ukuboko kw’uwo muntu canke igitambaro ciwe ku gipfukisho ca 2x4**, kikaba gipfukama umusumari imbere mu magufa yiwe kigatabura imitsi n’imitsi. Ahubwo: (1) Ubwo nyene ushire umuyoboro w’umuyaga canke bateri ku mbunda y’umusumari; (2) umuntu umwe ashigikire ukuboko canke ukuguru kw’uwo mukozi yakomeretse kugira ngo ntihagire uburemere bumanika ku musumari; (3) ukoreshe **urukero ruzunguruka, urukero ruzunguruka canke urukero rw’amaboko kugira ngo uce mu gipfukisho c’umusumari c’amasentimetero 2x4 ku mpande zompi z’umusumari**; na (4) gutwara uwo mukozi mu kigo kijejwe ivy’ivyihutirwa afise ako gace gatoyi k’igiti kacitse kakiri ku musumari.

Ni kubera iki gukomeretswa n’imbunda y’umusumari biciye mu mfuruka y’inkweto y’akazi y’imipira y’icuya ari ikintu gikomeye c’amagufa naho coba kiva amaraso makeyi?¶

Iyo umusumari wo gukora igiti uteye mu kirenge mu gipfukisho c’umupira no mu gipfukisho c’impuzu y’impuzu y’akazi yasambutse, umutwe w’uwo musumari ukora nk’igipfukisho c’ibisuguti, ugatuma igipfukisho c’imbere c’**imipira, intsinga z’amasogisi, ivyuma bifatanya, n’imigera ikunda ivyuya yitwa *sadogieruel the *Pse amagufa y’ibirenge. Naho ico kinogo co gutobora coba kiva amaraso make, imigera ya *Pseudomonas* ifunzwe mw’igufa itera **osteomyelitis (indwara y’amagufa) canke septic arthritis** ishobora gusenyura mu misi mikeyi kiretse iyo ikirenge gifashwe n’imirasire ya X, kigakurwako imigera, kigavuzwa n’imiti irwanya indwara y’amagufa n’ibindi.

Ni kuki umuntu yarashwe mu gikiriza n’imbunda y’umusumari ashobora kugenda no kuvuga nk’uko bisanzwe mu ntango, hanyuma akagwa haciye iminota 15?¶

Iyo umusumari w’uburebure bwa milimetero 90 (inci 3,5) winjiye hagati mu gikiriza (**Isandugu y’Umutima**), kenshi uca mu igufa ry’ibere ukaja mu **gice c’iburyo c’umutima**. Kubera ko uwo musumari w’icuma ukomeye uguma ushitse mu misifa y’umutima, urazibira umwobo wawo bwite mu gihe gito. Ariko iyo umuntu akuye umusumari hanze, canke uko amaraso agenda akikuje uwo musumari akaja mu **sac pericardial** y’insinga ikikuje umutima, ayo maraso afashwe arafyonda umutima gushika aho utagishobora gupompa (**cardiac tamponade**). Ntukigere ukora ku musumari wo mu gikiriza; n’ugumye ahagaze kandi uhamagare 911 / 112 / 999 kugira ngo uhite utwarwa mu kigo c’ivy’ihungabana co ku rwego rwa mbere. Gufata inyigisho y’ubutabazi bwa mbere n’ubutabazi bwa CPR yemewe n’umusaraba utukura, St John Ambulance, canke umuganga wo mu karere bigutegurira ivyihutirwa vyo ku kazi.

Inyobora zifitaniye isano¶

• Imbunda y'umusumari n'ivyo gufatanya n'umuyaga bica mu mubiri n'ibikomere vy'umusumari
• Gumanika no gushiramwo ikintu c'amahanga gihagaze neza
• Umutima tamponade no kwinjira mu gikiriza gutohoza ibikomere
• Kuva amaraso cane no gukoresha igipfukisho c'umuyaga
• Ibikomerekezo vy'amaso, imiti ipfutse, n'ugukomeretswa kwinjira mu isi

Amasoko n'ubuyobozi buzwi¶

• Ikigo c’Igihugu c’Umutekano n’Ubuzima ku Kazi (NIOSH) n’Ishirahamwe ry’Umutekano n’Ubuzima ku Kazi (OSHA, Leta Zunze Ubumwe za Amerika): Umutekano w’Imbunda z’Imisumari: Inyobora y’Abakozi b’Ubwubatsi (Igitabo ca DHHS/NIOSH No. Ivy’Indwara n’Ukwirinda).
• Ibigo bijejwe kugenzura no kwirinda indwara (CDC, Leta Zunze Ubumwe za Amerika): Igenzura rya MMWR ry’ibikomere biterwa n’imbunda z’imisumari bivurwa mu bitaro vy’ibiza n’ibintu bishobora gutera ingorane (Lipscomb et al. Residential Carpentery Studies).
• Ikigo c'igihugu ca Amerika kijejwe ivy'amategeko (ANSI) n'ishirahamwe mpuzamakungu ry'ibikoresho, imisumari n'ibikoresho (ISANTA): ANSI SNT-101-2015 Ibisabwa ku bijanye n'umutekano ku bikoresho vyo gutwara imodoka bishobora gutwara, bikoreshwa n'umuyaga, bifatanywa n'ibikoresho vyo gutwara imodoka EN ISO 11148-13.
• Ishirahamwe ry’Abanyamerika ry’Abaganga b’Ibiganza (ASSH) n’Ishure ry’Abanyamerika ry’Abaganga b’Amagufa (AAOS): Ugufasha mu kubaga ibikomere vy’imbunda y’umuyaga ikoreshwa n’umuvuduko munini: Gutahura amabara y’intsinga, ibice vy’ivyuma bikorana n’amagufa, Antegrade Pseumoil Extraction, Indwara y’amagufa y’ugutobora inkweto.
• Komite y’Ishure ry’Abaganga ry’Amerika (ACS) ku bijanye n’Ibikomere: Ingingo ngenderwako z’Igihugu gifasha Ubuzima (ATLS) ku bijanye n’Ibikomere vy’Umutima (Pericardial Tamponade / Beck’s Triad) n’Ibikomere vy’Imisumari Bidatera Ibisasu.