APPLICATION OF GELATIN A CIKIN KAYAN BIOMEDICAL
Gelatin, wani abu na halitta bioopolymer, ƙari ne na abinci wanda aka shirya ta matsakaicin hydrolysis na kasusuwan dabba, fatun, tendons, tendons da sikeli.Babu wani abu da ya dace da irin wannan nau'in kayan aikin kwayoyin halitta a cikin gelatin, saboda kasancewarsa na biodegradability, mai kyau biocompatibility, gel da low cost.Sabili da haka, an yi amfani da gelatin ko'ina azaman kayan haɓaka magunguna na gargajiya a cikin kayan aikin likitanci.
JiniSmasu maye gurbinsa
Jinin jini ya zama dole a lokuta da yawa, kamar aikin tiyata na wani yanki ko babban zubar jini.Duk da haka, ƙarancin tushen jini, ƙayyadaddun tsarin jini mai rikitarwa, da kuma haɗarin samar da jini na allogeneic kuma yana hana lokaci, inganci da amincin magani na asibiti zuwa babban matsayi.Hanyar maye gurbin plasma na iya magance waɗannan matsalolin, don haka yana da babban yuwuwar aikace-aikacen asibiti da sararin haɓaka fasaha.Sabili da haka, kayan gelatin, irin su succinyl gelatin da polygelatin peptide, ana amfani da su sosai azaman madadin plasma a asibiti.Za a yi amfani da abubuwan maye gurbin plasma na Gelatin a cikin gaggawa kamar raguwar ƙarar jini da girgiza.Colloid shigar azzakari cikin farji na iya fadada jini da kuma inganta microcirculation.Abubuwan maye gurbin Gelatin na jini suna da fa'idodi da yawa, kamar lalacewa, babban shigarwa, mara guba, rashin rigakafi da sauransu.
HemomaticMkayan abinci
A cikin 'yan shekarun nan, ƙungiyar likitocin sun ba da hankali sosai ga haɓaka sabbin kayan aikin hemostatic.Gelatin soso mai shayarwa ya jawo hankali sosai saboda yana da fa'idodin sakamako mai kyau na hemostatic, ƙarancin farashi da ƙarfin aiwatarwa.Tsarin hemostatic na soso na hemostatic gelatin shine galibi don samar da tsarin reticular ta hanyar toshe hanyoyin jini, don haɓaka platelet da saka fibrinogen.Wannan yana da matukar fa'ida ga samuwar thrombosis, ta yadda zai rage lokacin coagulation kuma a karshe ya daina zubar jini.Dangane da tsarin coagulation ɗin sa, soso na hemostatic gelatin yana da mahimman ayyuka na matsawa inji da sha ruwa.A cikin dukkanin tsarin coagulation, alal misali, ba ya taka muhimmiyar rawa wajen inganta samar da muhimman hanyoyin hemostatic kamar kunna prothrombin.Soso na gelatin na yau da kullun da ake amfani da su a asibiti yana da illoli da yawa, kamar babban dauki na jikin waje na nama, ƙarancin aikin hemostatic da sauƙin faɗuwa.A halin yanzu, gelatin sau da yawa ana gyaggyarawa ko haɗa shi da wasu kayan don samar da kayan hemostatic tare da kyakkyawan aiki.
SauranAaikace-aikace
Gelatin galibi yana fitowa ne daga collagen a cikin kyallen jikin mutum, don haka yana da fitattun kaddarorin halittu, irin su kyawawa mai kyau da kuma biodegradability, don haka an yi amfani da shi sosai a fannin nazarin halittu.Ana iya amfani da Gelatin ba kawai a cikin abubuwan da ke sama ba, har ma a cikin maganin cututtukan fata.Misali, gelatin hydrolyzed zai iya magance fashe fata, ichthyosis da dandruff.Bugu da ƙari, gelatin kuma an yi amfani dashi sosai a cikin maganin ciki.A cikin Pharmacopoeia na kasar Sin, an bayyana cewa Gelatin macromolecular yana da tasirin damshin bushewa da samar da jini, kuma yana da wasu tasirin warkarwa a kan alamu da yawa kamar anemia da asarar jini.Gelatin hydrolyzed kuma yana da tasirin gaske a cikin maganin gastritis na yau da kullun da sauran alamun.
Lokacin aikawa: Agusta-11-2021
