{
"html_url": "https://postor.com.mx/licitacion/la-50-gyr-050gyr022-n-92-2026",
"canonical": "https://postor.com.mx/licitacion/la-50-gyr-050gyr022-n-92-2026",
"id": "e497fd4a72244c51a86173391ee8d23b",
"procedure_number": "LA-50-GYR-050GYR022-N-92-2026",
"file_number": "E-2026-00018071",
"title": "SERVICIO SUBROGADO DE MEDICINA NUCLEAR",
"description": {
"short": null,
"detailed": "LA-50-GYR-050GYR022-N-92-2026 LICITACIÓN PÚBLICA NACIONAL, ELECTRÓNICA, PARA LA CONTRATACIÓN DEL SERVICIO SUBROGADO DE MEDICINA NUCLEAR, RÉGIMEN ORDINARIO, CUBRIENDO NECESIDADES EN EL ÁMBITO DEL ÓRGANO DE OPERACIÓN ADMINISTRATIVA DESCONCENTRADA REGIONAL VERACRUZ SUR DEL INSTITUTO MEXICANO DEL SEGURO SOCIAL."
},
"lifecycle": {
"section": "concluido",
"source_status": "DESIERTO",
"moved_at": "2026-05-14T12:36:25.705Z"
},
"buyer": {
"agency": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"acronym": "IMSS",
"branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"buying_unit": "COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO VERACRUZ SUR",
"requesting_unit": null,
"requesting_group": "COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO VERACRUZ SUR",
"entity": "INSTITUTO MEXICANO DEL SEGURO SOCIAL.",
"slug": "imss",
"unit_slug": "coordinacion-de-abastecimiento-y-equipamiento-veracruz-sur-050gyr022"
},
"classification": {
"procedure_type": "LICITACIÓN PÚBLICA",
"contracting_type": "SERVICIOS",
"publication_type": null,
"character": "NACIONAL",
"fiscal_year": 2026,
"law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
"legal_basis_id": null,
"exception_basis": null,
"internal_control_number": "LA-50-GYR-050GYR022-N-92-2026",
"supply_source_number": null
},
"schedule": {
"published_at": "2026-03-17T21:34:15.000Z",
"clarification_meeting_at": "2026-03-19T16:30:00.000Z",
"clarification_questions_deadline_at": "2026-03-18T16:30:00.000Z",
"clarification_responses_deadline_at": null,
"bid_opening_at": "2026-03-27T16:30:00.000Z",
"award_at": "2026-04-06T16:30:00.000Z",
"estimated_contract_at": "2026-04-27T06:00:00.000Z",
"site_visit_at": null,
"estimated_work_start_at": null
},
"locations": {
"state_id": "30",
"state": "VERACRUZ",
"bid_opening": "SALA DE JUNTAS DE LA COORDINACIÓN DE ABASTECIMIENTO Y EQUIPAMIENTO, CITO EN AVENIDA VERACRUZ ESQUINA CALLE NORTE 22 NO. 56, COL. SANTA CATARINA, RÍO BLANCO, VERACRUZ.",
"award": "SALA DE JUNTAS DE LA COORDINACIÓN DE ABASTECIMIENTO Y EQUIPAMIENTO, CITO EN AVENIDA VERACRUZ ESQUINA CALLE NORTE 22 NO. 56, COL. SANTA CATARINA, RÍO BLANCO, VERACRUZ.",
"clarification_meeting": "SALA DE JUNTAS DE LA COORDINACIÓN DE ABASTECIMIENTO Y EQUIPAMIENTO, CITO EN AVENIDA VERACRUZ ESQUINA CALLE NORTE 22 NO. 56, COL. SANTA CATARINA, RÍO BLANCO, VERACRUZ.",
"site_visit": null,
"work_site": null
},
"estimated_value": {
"minimum": null,
"maximum": null,
"currency": "MXN",
"updated_at": null
},
"financial_terms": {
"currency": "MXN",
"advance_percentage": "0",
"supplier_percentage": "10",
"payment_method": "GENERALMENTE REALIZADA VÍA TRANSFERENCIA BANCARIA, PREVIO VISTO BUENO DE LA DOCUMENTACIÓN SOLICITADA POR EL ÁREA DE FINANZAS PARA GESTIÓN DE SU PAGO.",
"credit_condition": null,
"payment_conditions": null,
"financing_organization": null
},
"evaluation": {
"criterion": "BINARIO",
"technical_points": null,
"economic_points": null
},
"guarantees": {
"performance_required": true,
"goods_or_services_required": false,
"amount_percentage": null,
"delivery_days": "10",
"term_months": null,
"other_insurance_required": false,
"other_insurance_description": null,
"performance_reduction": null
},
"participation": {
"method": "ELECTRÓNICA",
"joint": true,
"msme_only": false,
"social_witness": false,
"multi_year": false,
"open_contract": true,
"consolidated_purchase": false,
"external_credit": false,
"simultaneous_supply": false,
"subcontracting": null,
"emergency": null,
"proposal_language": "idioma data",
"no_joint_participation_justification": null
},
"execution": {
"site_visit_required": false,
"duration_days": null,
"procurement_term": "Recortado",
"subcontracted_work": null,
"deadline_justification": "EL INSTITUTO MEXICANO DEL SEGURO SOCIAL TIENE ENCOMENDADO POR MANDATO CONSTITUCIONAL LA PRESTACIÓN DE SERVICIOS CON LA FINALIDAD GARANTIZAR EL DERECHO A LA SALUD, LA ASISTENCIA MÉDICA, LA PROTECCIÓN D"
},
"lots": [
{
"number": "1",
"name": "SERVICIO DE MEDICINA NUCLEAR",
"description": "HGR ORIZABA, HGZ 8 CÓRDOBA HGZ 35 COSAMALOAPAN, HGZ 32 MINATITLAN Y HGZ 36 COATZACOALCOS",
"requirement_group_id": "274455",
"items": [
{
"number": "1",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA CEREBRAL",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "2",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "CISTERNOGAMAGRAFIA",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "3",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA DE GLANDULAS SALIVALES",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "4",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA PARA DETECCIÓN DE HEMORRAGIA DE TUBO DIGESTIVO",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "5",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA REFLUJO GASTROESOFAGICO / VACIAMIENTO GASTRICO",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "6",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA HEPATOESPLENICO",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "7",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA RENAL CON DTPA",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "8",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA RENAL CON MAG 3",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "9",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA TESTICULAR",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "10",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "FEBLOCENTELLEOGRAFIA",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "11",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMAGRAMA/RASTREO DE CUERPO COMPLETO MIBI",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "12",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA/ RASTREO OSEO CON DIFOSFONATOS (HMDP O MDP)",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "13",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA/RASTREO DE CUERPO COMPLETO CON GALIO 67",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "14",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA/RASTREO SESTAMIBI (TECNECIO)",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "15",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA EN MODO PULMONAR VENTILATORIO",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "16",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA CARDIACO TALIO 201",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "17",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA CARDIACO MIBI TECNECIO",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "18",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "PRUEBA DE ESFUERZO FISICO",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "19",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "PRUEBA DE ESFUERZO FARMACOLOGICO CON DIPIRIDAMOL",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "20",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "PRUEBA DE ESFUERZO FARMACOLOGICO CON ADENOSINA",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "21",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "PRUEBA DE ESFUERZO FARMACOLOGICO CON DOBUTAMINA",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "22",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA PARATIROIDEO",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "23",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA TIROIDEO TECNECIO 99",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "24",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA TIROIDEO CON RASTREO CON YODO 131",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "25",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA OSEO",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "26",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "GAMMAGRAMA DE VACIAMIENTO GASTRICO",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "27",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "RASTREO TEJIDO TIROIDEO CON YODO 131",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "28",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "DOSIS TERAPEUTICA CON YODO 131 DE 20 MCI",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "29",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "DOSIS TERAPEUTICA CON YODO 131 DE 25 MCI",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "30",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "DOSIS TERAPEUTICA CON YODO 131 DE 29.9 MCI",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "31",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "DOSIS TERAPEUTICA CON YODO 131 DE 100 MCI",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "32",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "DOSIS TERAPEUTICA CON YODO 131 DE 150 MCI",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
},
{
"number": "33",
"cucop_code": "33901-0008",
"specific_item_code": "33901",
"cucop_description": "SERVICIO DE ESTUDIOS CLINICOS",
"description": "DOSIS TERAPEUTICA CON YODO 131 DE 200 MCI",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "UNIDAD",
"minimum_amount": "1",
"maximum_amount": "2",
"partida_code": "33901",
"partida_description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
}
]
}
],
"budget_items": [
{
"code": "33901",
"description": "SUBCONTRATACIÓN DE SERVICIOS CON TERCEROS"
}
],
"awards": [],
"documents": [
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "CONVOCATORIA",
"filename": "3 convoca LA-92.docx",
"availability": "available",
"size_bytes": "2415668",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": "348f288ef99ba278f097824465e87a09a961dfd3e108c23afbfc6e919968de55",
"uploaded_at": "2026-03-17T22:05:05.808Z",
"updated_at": "2026-08-06T03:14:17.219Z"
},
{
"id": null,
"annex_number": 2,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "3 convoca LA-92.docx",
"availability": "available",
"size_bytes": "2415668",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": "348f288ef99ba278f097824465e87a09a961dfd3e108c23afbfc6e919968de55",
"uploaded_at": "2026-03-17T22:05:07.708Z",
"updated_at": "2026-08-06T03:14:17.219Z"
},
{
"id": "53e96523-5231-4992-8120-b6c305f21ecc",
"annex_number": 2,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "3 convoca LA-92.docx",
"availability": "available",
"size_bytes": "2415668",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": "348f288ef99ba278f097824465e87a09a961dfd3e108c23afbfc6e919968de55",
"uploaded_at": "2026-08-06T05:08:22.910Z",
"updated_at": "2026-08-06T05:08:22.910Z"
},
{
"id": null,
"annex_number": 3,
"document_type": null,
"description": "MODELO DE CONTRATO",
"filename": "Mod_d_contrato.docx",
"availability": "available",
"size_bytes": "117464",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2026-03-17T22:05:09.438Z",
"updated_at": "2026-03-17T22:05:09.878Z"
},
{
"id": null,
"annex_number": 6,
"document_type": null,
"description": "ACTA JUNTA DE ACLARACIONES",
"filename": "acta_junta_de_aclaraciones-firmada.pdf",
"availability": "available",
"size_bytes": "2009882",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-03-20T02:58:11.317Z",
"updated_at": "2026-03-20T02:58:11.538Z"
},
{
"id": null,
"annex_number": 7,
"document_type": null,
"description": "ACTA DE APERTURA DE PROPOSICIONES",
"filename": "acta_de_apertura_de_proposiciones-firmada.pdf",
"availability": "available",
"size_bytes": "2370489",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-03-28T02:19:32.685Z",
"updated_at": "2026-03-28T02:19:32.905Z"
},
{
"id": null,
"annex_number": 8,
"document_type": null,
"description": "ACTA DE FALLO",
"filename": "acta_de_fallo-firmada.pdf",
"availability": "available",
"size_bytes": "1923738",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-05-14T12:36:27.591Z",
"updated_at": "2026-05-14T12:36:27.813Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-09-05T08:11:21.736Z",
"last_seen_at": "2026-09-28T00:02:59.975Z",
"first_seen_at": "2026-03-17T22:04:55.331Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2026-04-06T10:30:00.000Z"
},
"context": {
"buyer": {
"slug": "imss",
"name": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"total_procedures": 51299,
"distinct_suppliers": 8089,
"procedures_by_type": {
"LICITACIÓN PÚBLICA": 11359,
"ADJUDICACIÓN DIRECTA": 35850,
"INVITACIÓN A CUANDO MENOS TRES PERSONAS": 4079,
"CONTRATO ESPECÍFICO DERIVADO DE ACUERDO MARCO": 11
},
"refreshed_at": "2026-09-27T22:00:01.726Z"
}
},
"alternates": [],
"similar": [
{
"numero_procedimiento": "la-50-gyr-050gyr022-n-31-2025",
"nombre_procedimiento": "SERVICIO SUBROGADO DE MEDICINA NUCLEAR",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.022142174499287126,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-02-18T11:00:00.000Z",
"fecha_publicacion": "2025-01-16T16:48:52.000Z",
"ganador": "CORPORATIVO DE HOSPITALES SA DE CV",
"ganador_slug": "corporativo-de-hospitales",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "4599999.67"
},
{
"numero_procedimiento": "la-50-gyr-050gyr022-n-128-2026",
"nombre_procedimiento": "SERVICIO SUBROGADO DE MEDICINA NUCLEAR",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.036101224190068004,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": "2026-05-13T11:00:00.000Z",
"fecha_publicacion": "2026-04-23T13:44:43.000Z",
"ganador": "LUIS VARGAS RODRIGUEZ",
"ganador_slug": "luis-vargas-rodriguez",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "4191799.11"
},
{
"numero_procedimiento": "la-50-gyr-050gyr022-n-10-2024",
"nombre_procedimiento": "LA-N-10-2024 servicio de MEDICINA NUCLEAR",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.059440788063954364,
"anio_ejercicio": 2024,
"estatus": "ADJUDICADO",
"fecha_fallo": "2023-12-01T09:30:00.000Z",
"fecha_publicacion": "2023-11-07T16:22:45.000Z",
"ganador": "CORPORATIVO DE HOSPITALES SA DE CV",
"ganador_slug": "corporativo-de-hospitales",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "4499997.28"
},
{
"numero_procedimiento": "la-51-gyn-051gyn901-n-21-2024",
"nombre_procedimiento": "GAMMAGRAFÍA Y RESONANCIA CARDIACA",
"dependencia": "ISSSTE",
"siglas": "ISSSTE",
"score": 0.12290833915372001,
"anio_ejercicio": 2024,
"estatus": "ADJUDICADO PARCIAL",
"fecha_fallo": "2024-05-22T16:00:00.000Z",
"fecha_publicacion": "2024-05-09T10:19:17.000Z",
"ganador": "LABORATORIO CLINICO POLAB SA DE CV",
"ganador_slug": "laboratorio-clinico-polab",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "1668798.62"
},
{
"numero_procedimiento": "la-50-gyr-050gyr015-n-8-2023",
"nombre_procedimiento": "SERVICIO SUBROGADO DE MEDICINA NUCLEAR 2023.",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.1304398775100708,
"anio_ejercicio": 2023,
"estatus": "DESIERTO",
"fecha_fallo": "2023-03-01T08:45:00.000Z",
"fecha_publicacion": "2023-02-14T14:55:19.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
},
{
"numero_procedimiento": "la-50-gyr-050gyr058-n-609-2023",
"nombre_procedimiento": "N609 MEDICINA NUCLEAR",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.1340634306707027,
"anio_ejercicio": 2023,
"estatus": "DESIERTO",
"fecha_fallo": "2024-01-24T13:00:00.000Z",
"fecha_publicacion": "2024-01-11T20:18:22.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
}
]
}