ʻO ka syringe lāʻau holoholona he lāʻau lapaʻau e hoʻokomo i ka lāʻau i loko o nā holoholona. Hoʻokumu ʻia nā syringes holoholona maʻamau me kahi syringe, annilala ʻinikini, a me ke kookoo piston. Hoʻololi nui ʻia a hoʻonui ʻia nā kumu kūikawā a me nā syringes lāʻau lapaʻau ma muli o kēia kumu.ʻO ka syringe holoholonaHoʻohana nui ʻia no ka lāʻau lapaʻau a me nā ʻano lāʻau lapaʻau ʻē aʻe o nā holoholona, a ʻo ia kekahi o nā lāʻau lapaʻau koʻikoʻi no ka pale ʻana i nā maʻi i ka hana holoholona. ʻAʻole like me nā syringes kanaka, ʻo ia ka mea maʻamau i hoʻopau ʻia, ʻo nā syringes lāʻau lapaʻau he nui nā huahana hiki ke hoʻohana hou ʻia i nā manawa he nui e hōʻemi i ke kumukūʻai o hoʻokahi injection. E hoʻohana ka poʻe mahiʻai i nā syringes like ʻole i ka manawa like e hoʻokō i nā koi o ka mahiʻai.