Atụmatụ nhazi nke stapler
The stapler nwere a shei, a Central mkpanaka na a push tube.A na-ahazi mkpanaka etiti na tube push.A na-eji ihe mkpuchi ntu mee ka njedebe dị n'ihu nke etiti etiti ahụ, na njedebe azụ na-ejikọta ya na eriri na-edozi na njedebe nke shei ahụ site na ịghasa.A na-ahazi njikwa mkpali n'elu elu nke shei ahụ, a na-ejikọta aka mkpali ahụ na shei ahụ site na mgbanaka.The stapler e ji mara na: a na-ejikọta mkpanaka usoro na-ahaziri na stapler, na atọ njikọ mkpara na-n'otu n'otu na-ejikọta ya na excitation ahụ, n'ime mgbidi nke shei na push tube, Otu njedebe nke atọ njikọ mkpara na-ejikọta ya. gaa n'otu ebe a na-ebugharị ebugharị;Ngwakọta atọ nke njikọ njikọ nke usoro njikọ na-agụnye mkpanaka ike, mkpanaka nkwado na mkpanaka na-ebugharị;A na-ejikọta mkpanaka ike na njikwa mkpali;A na-ejikọta mkpanaka nkwado na shei ahụ site na mgbanaka na-ebugharị;A na-ejikọta mkpanaka na-akpụ akpụ na tube nke na-ebugharị site na mgbanaka na-ebugharị.The stapler nke ụdị ịba uru nwere uru nke usoro dị mfe, ọrụ dị mma na nkwụsi ike siri ike.
Nhazi njikọ dị n'etiti mkpara ịkwanye na mma annular nke tract digestive stapler gụnyere mkpara ịkwatu na mma anular nke ejikọtara ya na mkpanaka mkpọ.A na-ahazi ọtụtụ iberibe ntu a haziri n'akụkụ okirikiri n'èzí mma anular.Otu njedebe nke mma annular na-agbanye n'ime mkpanaka mkpọ.N'ihi na otu njedebe nke mma annular na-agbanye n'ime mkpịsị aka, ntinye nke mma anular na mkpịsị aka dị elu.Na usoro nke ịkpụ anụ ahụ, annular mma nwere ike na-anọdụ ala n'etiti were were, The ihe ịga nke ọma ọnụego nke ọrụ dị elu.
The ntu pushing device of digestive tract stapler comprises a ntu bin body 6 na a ntu pushing sheet body 1. A na-enye nsọtụ abụọ nke mgbidi akụkụ mbụ 7 nke oghere ntu 5 na mgbidi nduzi mbụ 9, na A na-enye akụkụ abụọ nke mgbidi n'akụkụ nke abụọ 8 n'otu n'otu na mgbidi nduzi nke abụọ 10. Mgbidi nduzi nke mbụ 9 na mgbidi nduzi nke abụọ 10 n'otu njedebe na-ezute na mgbanwe arc na nkwụsịtụ.Mgbidi nduzi nke mbụ 9 na mgbidi nduzi nke abụọ 10 n'otu njedebe ahụ na-ahazi n'ụzọ dị nro;Mgbe geometric akụkụ nke staple na-agbanwe ubé, ọ nwekwara ike ịbụ stably dị na staple bin oghere site na ọrụ nke mgbidi ndu, nke mere na obosara nke push efere ka obosara nke staple okpueze nke. isi ihe, nke mere na isi ihe nwere ike ịmepụta nke ọma.
Nhazi njikọ dị n'etiti cone ntu na isi ntu nke traktị nri nri stapler nwere ntọala ntu na cone ntụpu.A na-edozi isi ntu ahụ na mmiri ọnyà, a na-etinye cone ahụ ntu n'etiti isi iyi nke ọnyà, na mmiri mmiri snap na-ejide cone ahụ.Dabere na ike njigide mmiri nke mmiri snap, enwere ike ijikọ ntọala ntu ahụ nke ọma ma ọ bụ kewapụ ya na cone puncture, nke dị mma iji ma dịkwa mma ịwụnye.
Ngwa abụọ na-emezi ọsọ ọsọ nke traktị nri nri stapler nwere ahụ stapler, akpụ ahụ na-agbanwe agbanwe na ahụ stapler, na ịghasa eri nke nwere ahụ isi.The ịghasa na-etinyere n'ime ime oghere nke stapler ahu, n'ihu nke ịghasa ejikọrọ na Central mkpara na n'ime oghere nke stapler ahu, na ịghasa nwere njikọ mbụ eri ngalaba na nke abụọ eri ngalaba, The pitch. nke ngalaba nke mbụ ka nke ngalaba nke abụọ.Ọ nwere ike belata ohere dị n'etiti ntu na ntọala ntu ngwa ngwa.Mgbe mmechi ahụ gasịrị, akụkụ nke abụọ nke eriri na-agbanye n'akụkụ akụkụ ahụ ahụ, nke na-ebelata ọsọ ọsọ nke ịghasa ahụ mgbe a na-atụgharị knob, nke na-enyere aka ịrụ ọrụ nke tract digestive.
Oge nzipu: Jun-20-2022
