{
  "html_url": "https://postor.com.mx/licitacion/la-50-gyr-050gyr022-t-88-2025",
  "canonical": "https://postor.com.mx/licitacion/la-50-gyr-050gyr022-t-88-2025",
  "id": "3d3e12c316b943ae86f43aa56bf438c5",
  "procedure_number": "LA-50-GYR-050GYR022-T-88-2025",
  "file_number": "E-2025-00022693",
  "title": "CONSUMIBLES E INSTRUMENTAL PARA NEUROCIRUGÍA",
  "description": {
    "short": null,
    "detailed": "LA-50-GYR-050GYR022-N-88-2025 LICITACIÓN PÚBLICA INTERNACIONAL BAJO TRATADOS DE LIBRE COMERCIO, ELECTRÓNICA, PARA LA ADQUISICIÓN DE CONSUMIBLES E INSTRUMENTAL PARA NEUROCIRUGÍA PARA EL 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": null
  },
  "buyer": {
    "agency": "IMSS",
    "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": "ADQUISICIONES",
    "publication_type": null,
    "character": "INTERNACIONAL BAJO LA COBERTURA DE TRATADOS",
    "fiscal_year": 2025,
    "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-88-2025",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2025-04-01T15:57:39.000Z",
    "clarification_meeting_at": "2025-04-04T16:30:00.000Z",
    "clarification_questions_deadline_at": "2025-04-03T16:30:00.000Z",
    "clarification_responses_deadline_at": null,
    "bid_opening_at": "2025-04-14T15:00:00.000Z",
    "award_at": "2025-04-22T15:00:00.000Z",
    "estimated_contract_at": "2025-04-29T06:00:00.000Z",
    "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": false,
    "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": "ESTOS BIENES SON REQUERIDOS PARA COMPLEMENTAR LAS CHAROLAS DE INSTRUMENTAL Y PONER EN FUNCIONAMIENTO EQUIPAMIENTO MÉDICO NECESARIO PARA REALIZAR LAS CIRUGÍAS DE NEUROLOGÍA ."
  },
  "lots": [
    {
      "number": "1",
      "name": "PARTIDA SOLA",
      "description": "PARTIDA SOLA",
      "requirement_group_id": "1",
      "items": [
        {
          "number": "1",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUDTOTAL 160 MM.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "2",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "PINZA GERALD RECTA CON DIENTES LONGITUD DE 170 A 180 MM.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "3",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "MANGO PARA SIERRA DE GIGLI 8 CM DE LONGITUD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "4",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "PINZA DE CORTE Y RESECCION. PINZA FERRIS-SMITH-KERRISON ANGULADA A 40 GRADOSMORDIDA DE 5 MM. DE 180 MM DE LONGITUD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "5",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "PINZA KERRISON CON MORDIDA DE 3 MM HACIA ARRIBA CON ANGULO A 90 GRADOS Y 180 MMDE LONGITUD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "6",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "CANULA DE ASPIRACION Y SUCCION. CANULA FRAZIER ANGULADA. 7 FR DE CALIBRE (2.3MM).",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "2",
          "maximum_amount": "4",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "7",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "ELEVADOR LANGENBECK 19.1 CM DE LONGITUD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "8",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "LEGRA. LEGRA ADSON RECTA 17 CM DE LONGITUD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "9",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "MICROCIRUGIA. TIJERA WESTCOTT CURVA HOJA DE 8 MM. LONGITUD TOTAL 54 MM.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "2",
          "maximum_amount": "4",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "10",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "PINZA DE SUJECION TRACCION FIJACION. PINZA LEWIS LONGITUD 24 CM.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "11",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "PINZA CUSHING O TAYLOR TIPO BAYONETA ESTRIADA LONGITUD DE 160 A 185 MM.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "12",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "TUNELIZADOR. TUNELIZADOR MALEABLE DE 250 MM. A 300 MM. DE LONGITUD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "2",
          "maximum_amount": "4",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "13",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "PIN PEDIATRICO REUSABLE DE ACERO INOXIDABLE PARA FIJACION DE CRANEOPRESENTACION: PIEZA. NUMERO DE CATALOGO: A-1048. PARA SU USO EN EL EQUIPO:CABEZAL DE MAYFIELD PEDIATRICO. CLAVE: 531.152.0018. MARCA: INTEGRA-MAYFIELD.MODELO: MAYFIELD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "3",
          "maximum_amount": "6",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "14",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "PIN ADULTO REUSABLE DE ACERO INOXIDABLE PARA FIJACION DE CRANEO PRESENTACION:PIEZA. NUMERO DE CATALOGO: A-1047. PARA SU USO EN EL EQUIPO: CABEZAL DE MAYFIELDPEDIATRICO. CLAVE: 531.152.0018. MARCA: INTEGRA-MAYFIELD. MODELO: MAYFIELD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "3",
          "maximum_amount": "6",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "15",
          "cucop_code": "25401-3182",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1466 SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUD TOTAL 160 MM.",
          "description": "SEPTUMPLASTIA. TIJERA COTTLE ANGULADA. LONGITUD DE LA QUIJADA 52 MM. LONGITUDTOTAL 160 MM.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "16",
          "cucop_code": "25401-8376",
          "specific_item_code": "25401",
          "cucop_description": "537.702.4442 PINZA GERALD RECTA CON DIENTES LONGITUD DE 170 A 180 MM.",
          "description": "PINZA GERALD RECTA CON DIENTES LONGITUD DE 170 A 180 MM.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "17",
          "cucop_code": "25401-4413",
          "specific_item_code": "25401",
          "cucop_description": "537.602.0425 MANGO PARA SIERRA DE GIGLI 8 CM DE LONGITUD.",
          "description": "MANGO PARA SIERRA DE GIGLI 8 CM DE LONGITUD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "18",
          "cucop_code": "25401-4548",
          "specific_item_code": "25401",
          "cucop_description": "537.702.3915 PINZA DE CORTE Y RESECCION. PINZA FERRIS-SMITH-KERRISON ANGULADA A 40 GRADOS MORDIDA DE 5 MM. DE 180 MM DE LONGITUD.",
          "description": "PINZA DE CORTE Y RESECCION. PINZA FERRIS-SMITH-KERRISON ANGULADA A 40 GRADOSMORDIDA DE 5 MM. DE 180 MM DE LONGITUD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "19",
          "cucop_code": "25401-8657",
          "specific_item_code": "25401",
          "cucop_description": "537.702.3980 PINZA KERRISON CON MORDIDA DE 3 MM HACIA ARRIBA CON ÁNGULO A 90 GRADOS Y 180 MM DE LONG",
          "description": "PINZA KERRISON CON MORDIDA DE 3 MM HACIA ARRIBA CON ANGULO A 90 GRADOS Y 180 MMDE LONGITUD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "20",
          "cucop_code": "25401-3712",
          "specific_item_code": "25401",
          "cucop_description": "537.173.0317 CANULA DE ASPIRACION Y SUCCION. CANULA FRAZIER ANGULADA. 7 FR DE CALIBRE (2.3 MM).",
          "description": "CANULA DE ASPIRACION Y SUCCION. CANULA FRAZIER ANGULADA. 7 FR DE CALIBRE (2.3MM).",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "2",
          "maximum_amount": "4",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "21",
          "cucop_code": "25401-4242",
          "specific_item_code": "25401",
          "cucop_description": "537.327.0528 ELEVADOR LANGENBECK 19.1 CM DE LONGITUD.",
          "description": "ELEVADOR LANGENBECK 19.1 CM DE LONGITUD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "22",
          "cucop_code": "25401-1183",
          "specific_item_code": "25401",
          "cucop_description": "537.561.0028 LEGRA. LEGRA ADSON RECTA 17 CM DE LONGITUD.",
          "description": "LEGRA. LEGRA ADSON RECTA 17 CM DE LONGITUD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "23",
          "cucop_code": "25401-3185",
          "specific_item_code": "25401",
          "cucop_description": "537.857.1607 MICROCIRUGIA. TIJERA WESTCOTT CURVA HOJA DE 8 MM. LONGITUD TOTAL 54 MM.",
          "description": "MICROCIRUGIA. TIJERA WESTCOTT CURVA HOJA DE 8 MM. LONGITUD TOTAL 54 MM.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "2",
          "maximum_amount": "4",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "24",
          "cucop_code": "25401-1274",
          "specific_item_code": "25401",
          "cucop_description": "537.702.0879 PINZA DE SUJECION TRACCION FIJACION. PINZA LEWIS LONGITUD 24 CM.",
          "description": "PINZA DE SUJECION TRACCION FIJACION. PINZA LEWIS LONGITUD 24 CM.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "25",
          "cucop_code": "25401-4494",
          "specific_item_code": "25401",
          "cucop_description": "537.702.0200 PINZA CUSHING O TAYLOR TIPO BAYONETA ESTRIADA LONGITUD DE 160 A 185 MM.",
          "description": "PINZA CUSHING O TAYLOR TIPO BAYONETA ESTRIADA LONGITUD DE 160 A 185 MM.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "1",
          "maximum_amount": "2",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        },
        {
          "number": "26",
          "cucop_code": "25401-8653",
          "specific_item_code": "25401",
          "cucop_description": "537.913.0122 TUNELIZADOR. TUNELIZADOR MALEABLE DE 250 MM. A 300 MM. DE LONGITUD.",
          "description": "TUNELIZADOR. TUNELIZADOR MALEABLE DE 250 MM. A 300 MM. DE LONGITUD.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": "UNIDAD",
          "minimum_amount": "2",
          "maximum_amount": "4",
          "partida_code": "25401",
          "partida_description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
        }
      ]
    }
  ],
  "budget_items": [
    {
      "code": "25401",
      "description": "MATERIALES, ACCESORIOS Y SUMINISTROS MÉDICOS"
    }
  ],
  "awards": [],
  "documents": [
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "CONVOCATORIA",
      "filename": "3 convocINSTRUM.doc",
      "availability": "available",
      "size_bytes": "3386368",
      "mime_type": "application/msword",
      "sha256": "0d89077338ab4b366bd7f1133d0acb1e5a113a7de9ba135f5c98fd765139172d",
      "uploaded_at": "2025-11-04T16:31:32.730Z",
      "updated_at": "2026-08-05T21:46:16.677Z"
    },
    {
      "id": null,
      "annex_number": 2,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "3 convocINSTRUM.doc",
      "availability": "available",
      "size_bytes": "3386368",
      "mime_type": "application/msword",
      "sha256": "0d89077338ab4b366bd7f1133d0acb1e5a113a7de9ba135f5c98fd765139172d",
      "uploaded_at": "2025-11-04T16:32:01.392Z",
      "updated_at": "2026-08-05T21:46:16.677Z"
    },
    {
      "id": null,
      "annex_number": 3,
      "document_type": null,
      "description": "MODELO DE CONTRATO",
      "filename": "Mod ContBIENES.docx",
      "availability": "available",
      "size_bytes": "77951",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-11-04T16:31:04.691Z",
      "updated_at": "2025-11-04T16:31:04.693Z"
    },
    {
      "id": null,
      "annex_number": 6,
      "document_type": null,
      "description": "ACTA JUNTA DE ACLARACIONES",
      "filename": "junta-LA88.pdf",
      "availability": "available",
      "size_bytes": "19382763",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-11-04T16:33:11.206Z",
      "updated_at": "2025-11-04T16:33:11.207Z"
    },
    {
      "id": null,
      "annex_number": 7,
      "document_type": null,
      "description": "ACTA CIERRE JUNTA DE ACLARACIONES",
      "filename": "5 jntaLA-88fin.pdf",
      "availability": "available",
      "size_bytes": "114329",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-11-04T16:33:30.968Z",
      "updated_at": "2025-11-04T16:33:30.969Z"
    },
    {
      "id": null,
      "annex_number": 8,
      "document_type": null,
      "description": "ACTA DE APERTURA DE PROPOSICIONES",
      "filename": "6 aperturaLA-88.pdf",
      "availability": "available",
      "size_bytes": "1527721",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-11-04T16:33:54.888Z",
      "updated_at": "2025-11-04T16:33:54.890Z"
    },
    {
      "id": null,
      "annex_number": 9,
      "document_type": null,
      "description": "ACTA DE FALLO",
      "filename": "7 falloLA-88.pdf",
      "availability": "available",
      "size_bytes": "458766",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-11-04T16:34:13.298Z",
      "updated_at": "2025-11-04T16:34:13.299Z"
    }
  ],
  "provenance": {
    "source_system": "Compras MX",
    "source_fetched_at": "2026-08-02T20:58:39.065Z",
    "last_seen_at": "2026-08-02T21:34:33.140Z",
    "first_seen_at": "2025-11-04T16:30:26.506Z",
    "detail_complete": true,
    "documents_complete": true,
    "content_changed_at": "2025-11-04T16:30:26.506Z"
  },
  "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": "2026-09-27T10:00:02.081Z"
    }
  },
  "alternates": [],
  "similar": [
    {
      "numero_procedimiento": "la-50-gyr-050gyr022-t-143-2025",
      "nombre_procedimiento": "CONSUMIBLES E INSTRUMENTAL PARA NEUROCIRUGÍA",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.06819713115692139,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO PARCIAL",
      "fecha_fallo": "2025-06-25T17:00:00.000Z",
      "fecha_publicacion": "2025-05-20T19:53:06.000Z",
      "ganador": "YOUNG MEDICAL GROUP SA DE CV",
      "ganador_slug": "young-medical-group",
      "ganador_rfc_type": null,
      "ganadores": "4",
      "monto_mxn": "2236938.20"
    },
    {
      "numero_procedimiento": "la-50-gyr-050gyr022-t-220-2025",
      "nombre_procedimiento": "LA-50-GYR-050GYR022-T-220-2025 CONSUMIBLES E INSTRUMENTAL PARA NEUROCIRUGÍA",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.17006057500839233,
      "anio_ejercicio": 2025,
      "estatus": "DESIERTO",
      "fecha_fallo": "2025-09-03T09:30:00.000Z",
      "fecha_publicacion": "2025-08-14T18:35:26.000Z",
      "ganador": null,
      "ganador_slug": null,
      "ganador_rfc_type": null,
      "ganadores": "0",
      "monto_mxn": null
    },
    {
      "numero_procedimiento": "la-50-gyr-050gyr007-t-264-2023",
      "nombre_procedimiento": "LA-50-GYR-050GYR007-T-264-2023 INSTRUMENTAL HEMODINAMIA",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.17953426715935727,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO PARCIAL",
      "fecha_fallo": "2023-06-14T17:00:00.000Z",
      "fecha_publicacion": "2023-05-30T14:19:20.000Z",
      "ganador": "QUIRORT SA DE CV",
      "ganador_slug": "quirort",
      "ganador_rfc_type": null,
      "ganadores": "9",
      "monto_mxn": "26865.60"
    },
    {
      "numero_procedimiento": "la-50-gyr-050gyr007-t-304-2023",
      "nombre_procedimiento": "INSTRUMENTAL QUIRURGICO PARA LA SALA DE HEMODINAMIA",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.18964673219005512,
      "anio_ejercicio": 2023,
      "estatus": "CANCELADO",
      "fecha_fallo": "2023-08-10T14:00:00.000Z",
      "fecha_publicacion": "2023-06-27T09:32:51.000Z",
      "ganador": null,
      "ganador_slug": null,
      "ganador_rfc_type": null,
      "ganadores": "0",
      "monto_mxn": null
    },
    {
      "numero_procedimiento": "la-50-gyr-050gyr014-t-383-2023",
      "nombre_procedimiento": "LA-50-GYR-050GYR014-T-383-2023 ADQ GRUPO 537 INSTRUMENTAL CIRUGIA ESPECIALIDADES",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.1908387314273382,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO PARCIAL",
      "fecha_fallo": "2023-10-13T14:20:00.000Z",
      "fecha_publicacion": "2023-09-12T12:23:46.000Z",
      "ganador": "MEDIXSA SA DE CV",
      "ganador_slug": "medixsa",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "5473678.02"
    },
    {
      "numero_procedimiento": "la-50-gyr-050gyr017-t-200-2025",
      "nombre_procedimiento": "EQUIPAMIENTO MÉDICO HGZ NO. 36 PACHUCA HIDALGO, INSTRUMENTAL, EJERCICIO 2025.",
      "dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
      "siglas": "IMSS",
      "score": 0.19307386875152588,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO PARCIAL",
      "fecha_fallo": "2025-10-30T16:00:00.000Z",
      "fecha_publicacion": "2025-10-03T17:48:35.000Z",
      "ganador": "COMERCIALIZADORA STADEL DEL NORTE SA DE CV",
      "ganador_slug": "comercializadora-stadel-del-norte",
      "ganador_rfc_type": null,
      "ganadores": "4",
      "monto_mxn": "2365925.56"
    }
  ]
}