{
  "html_url": "https://postor.com.mx/licitacion/la-50-gyr-050gyr040-i-11-2023",
  "canonical": "https://postor.com.mx/licitacion/la-50-gyr-050gyr040-i-11-2023",
  "id": "e1cc010af713469e98f939b785104b4f",
  "procedure_number": "LA-50-GYR-050GYR040-I-11-2023",
  "file_number": "E-2023-00062263",
  "title": "ENFERMEDADES DE TRABAJO MÁS PREVALENTES",
  "description": {
    "short": "No existen bienes alternativos o sustitutos, Único Oferente, Derechos exclusivos (patentes, licencias, derechos de autor u otros derechos exclusivos), o por obras de arte.",
    "detailed": "PROGRAMA NACIONAL DE ADQUISICIÓN DE EQUIPO ESPECIALIZADO PARA VALUACIÓN DE ENFERMEDADES DE TRABAJO MÁS PREVALENTES"
  },
  "lifecycle": {
    "section": "concluido",
    "source_status": "DESIERTO",
    "moved_at": null
  },
  "buyer": {
    "agency": "IMSS",
    "acronym": "IMSS",
    "branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
    "buying_unit": "DA-UADQ-CABCS-DEMM",
    "requesting_unit": null,
    "requesting_group": "DA-UADQ-CABCS-DEMM",
    "entity": "instituto mexicano del seguro social",
    "slug": "imss",
    "unit_slug": "da-uadq-cabcs-demm-050gyr040"
  },
  "classification": {
    "procedure_type": "LICITACIÓN PÚBLICA",
    "contracting_type": "ADQUISICIONES",
    "publication_type": null,
    "character": "INTERNACIONAL ABIERTO",
    "fiscal_year": 2023,
    "law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
    "legal_basis_id": "1",
    "exception_basis": "Art. 41 fr. I",
    "internal_control_number": "DEMM-14-2023",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2023-07-18T21:58:36.000Z",
    "clarification_meeting_at": "2023-07-21T19:00:00.000Z",
    "clarification_questions_deadline_at": "2023-07-20T19:00:00.000Z",
    "clarification_responses_deadline_at": null,
    "bid_opening_at": "2023-07-31T17:00:00.000Z",
    "award_at": "2023-08-10T23:00:00.000Z",
    "estimated_contract_at": "2023-08-11T06:00:00.000Z",
    "site_visit_at": null,
    "estimated_work_start_at": null
  },
  "locations": {
    "state_id": "7",
    "state": "CIUDAD DE MÉXICO",
    "bid_opening": "COMPRANET",
    "award": "COMPRANET",
    "clarification_meeting": "COMPRANET",
    "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": "El pago se realizará en pesos mexicanos. el pago se podrá realizar en una sola exhibición por partida completa o por OOAD o UMAE entregada, respecto al total de sus bienes adjudicados, recibidos, instalados y operando a entera satisfacción del Instituto, a través del Administrador del Contrato, conforme a todo lo señalado en el Anexo Técnico y Términos y Condiciones.",
    "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": false,
    "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": "ADQUISICIÓN Y PUESTA EN OPERACIÓN DE LOS DIVERSOS EQUIPOS EN LAS UNIDADES, CON LAS CONDICIONES NECESARIAS PARA SU OPERACIÓN"
  },
  "lots": [
    {
      "number": "1",
      "name": "PARTIDA SOLA",
      "description": "PARTIDA SOLA",
      "requirement_group_id": "1",
      "items": [
        {
          "number": "1",
          "cucop_code": "53101-0749",
          "specific_item_code": "53101",
          "cucop_description": "AUDIOMETRO (INSTRUMENTO CIENTIFICO)",
          "description": "AUDIÓMETRO CLÍNICO",
          "requested_quantity": "89",
          "minimum_quantity": "89",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "53101",
          "partida_description": "EQUIPO MEDICO Y DE LABORATORIO"
        },
        {
          "number": "2",
          "cucop_code": "53101-0882",
          "specific_item_code": "53101",
          "cucop_description": "IMPEDANCIOMETRO",
          "description": "IMPEDANCIOMETRO AVANZADO",
          "requested_quantity": "32",
          "minimum_quantity": "32",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "53101",
          "partida_description": "EQUIPO MEDICO Y DE LABORATORIO"
        },
        {
          "number": "3",
          "cucop_code": "53101-0582",
          "specific_item_code": "53101",
          "cucop_description": "EQUIPO E INSTRUMENTAL PARA MEDICIONES DE INTENSIDAD DE CORRIENTE",
          "description": "ELECTROMIOGRAFO DE CUATRO CANALES. (CON POTENCIALES EVOCADOS MULTIMODALES).",
          "requested_quantity": "1",
          "minimum_quantity": "1",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "53101",
          "partida_description": "EQUIPO MEDICO Y DE LABORATORIO"
        },
        {
          "number": "4",
          "cucop_code": "53101-0400",
          "specific_item_code": "53101",
          "cucop_description": "EQUIPO ACUSTICA (APARATO CIENTIFICO)",
          "description": "ELECTRONISTAGMÓGRAFO (OPTOQUINÉTICO Y VESTIBULAR)",
          "requested_quantity": "32",
          "minimum_quantity": "32",
          "maximum_quantity": null,
          "unit": "PIEZA",
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "53101",
          "partida_description": "EQUIPO MEDICO Y DE LABORATORIO"
        }
      ]
    }
  ],
  "budget_items": [
    {
      "code": "53101",
      "description": "EQUIPO MEDICO Y DE LABORATORIO"
    }
  ],
  "awards": [],
  "documents": [
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "CONVOCATORIA",
      "filename": "Convocatoria publicaciÃ³n.docx",
      "availability": "available",
      "size_bytes": "10521087",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:38.019Z",
      "updated_at": "2025-12-07T09:00:38.021Z"
    },
    {
      "id": null,
      "annex_number": 2,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "Anexo No. 3 Anexo TÃ©cnico_ET_Binario.docx",
      "availability": "available",
      "size_bytes": "967895",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:29.750Z",
      "updated_at": "2025-12-07T08:59:29.751Z"
    },
    {
      "id": null,
      "annex_number": 3,
      "document_type": null,
      "description": "MODELO DE CONTRATO",
      "filename": "Modelo de contrato.docx",
      "availability": "available",
      "size_bytes": "210257",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:26.407Z",
      "updated_at": "2025-12-07T08:59:26.408Z"
    },
    {
      "id": null,
      "annex_number": 4,
      "document_type": null,
      "description": "Formato 9 No conflicto",
      "filename": "Formato 9 No conflicto.docx",
      "availability": "available",
      "size_bytes": "18325",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:30.717Z",
      "updated_at": "2025-12-07T08:59:30.718Z"
    },
    {
      "id": null,
      "annex_number": 5,
      "document_type": null,
      "description": "Formato 12 Privacidad integral",
      "filename": "Formato 12 Privacidad integral.docx",
      "availability": "available",
      "size_bytes": "17119",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:32.218Z",
      "updated_at": "2025-12-07T08:59:32.219Z"
    },
    {
      "id": null,
      "annex_number": 6,
      "document_type": null,
      "description": "propuesta económica",
      "filename": "Propuesta EconÃ³mica.xlsx",
      "availability": "available",
      "size_bytes": "32465",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:33.359Z",
      "updated_at": "2025-12-07T08:59:33.360Z"
    },
    {
      "id": null,
      "annex_number": 7,
      "document_type": null,
      "description": "Formato 1 Acreditamiento",
      "filename": "Formato 1 Acreditamiento.docx",
      "availability": "available",
      "size_bytes": "18416",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:34.624Z",
      "updated_at": "2025-12-07T08:59:34.625Z"
    },
    {
      "id": null,
      "annex_number": 8,
      "document_type": null,
      "description": "Formato 11 Privacidad simplificado",
      "filename": "Formato 11 Privacidad simplificado.docx",
      "availability": "available",
      "size_bytes": "17399",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:35.634Z",
      "updated_at": "2025-12-07T08:59:35.635Z"
    },
    {
      "id": null,
      "annex_number": 9,
      "document_type": null,
      "description": "Formato 10 No colusión",
      "filename": "Formato 10 No colusiÃ³n.docx",
      "availability": "available",
      "size_bytes": "17967",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:36.728Z",
      "updated_at": "2025-12-07T08:59:36.729Z"
    },
    {
      "id": null,
      "annex_number": 10,
      "document_type": null,
      "description": "Formato 7 Estratificación",
      "filename": "Formato 7 EstratificaciÃ³n.docx",
      "availability": "available",
      "size_bytes": "19300",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:37.775Z",
      "updated_at": "2025-12-07T08:59:37.777Z"
    },
    {
      "id": null,
      "annex_number": 11,
      "document_type": null,
      "description": "Formato 8 Información reservada",
      "filename": "Formato 8 InformaciÃ³n reservada.docx",
      "availability": "available",
      "size_bytes": "21884",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:38.924Z",
      "updated_at": "2025-12-07T08:59:38.925Z"
    },
    {
      "id": null,
      "annex_number": 12,
      "document_type": null,
      "description": "Anexo No. 4.7_ET_Acta Administrativa",
      "filename": "Anexo No. 4.7_ET_Acta Administrativa.docx",
      "availability": "available",
      "size_bytes": "958014",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:40.791Z",
      "updated_at": "2025-12-07T08:59:40.792Z"
    },
    {
      "id": null,
      "annex_number": 13,
      "document_type": null,
      "description": "Anexo No. 3.4 Requisitos operación_ET_BINARIO",
      "filename": "Anexo No. 3.4 Requisitos operaciÃ³n_ET_BINARIO.xlsx",
      "availability": "available",
      "size_bytes": "445608",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:42.502Z",
      "updated_at": "2025-12-07T08:59:42.502Z"
    },
    {
      "id": null,
      "annex_number": 14,
      "document_type": null,
      "description": "Anexo No. 4 Términos Condiciones_ET_Binario",
      "filename": "Anexo No. 4 TÃ©rminos Condiciones_ET_Binario.docx",
      "availability": "available",
      "size_bytes": "1013428",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:44.511Z",
      "updated_at": "2025-12-07T08:59:44.512Z"
    },
    {
      "id": null,
      "annex_number": 15,
      "document_type": null,
      "description": "Anexo No. 3.5 Guía Distribución_ET_BINARIO",
      "filename": "Anexo No. 3.5 GuÃ­a DistribuciÃ³n_ET_BINARIO.xlsx",
      "availability": "available",
      "size_bytes": "395454",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:47.373Z",
      "updated_at": "2025-12-07T08:59:47.374Z"
    },
    {
      "id": null,
      "annex_number": 16,
      "document_type": null,
      "description": "Anexo No. 4.4_ET_Formato accesorios",
      "filename": "Anexo No. 4.4_ET_Formato accesorios.xlsx",
      "availability": "available",
      "size_bytes": "151400",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:48.613Z",
      "updated_at": "2025-12-07T08:59:48.614Z"
    },
    {
      "id": null,
      "annex_number": 17,
      "document_type": null,
      "description": "Anexo No. 4.6_ET_Instructivo llenado",
      "filename": "Anexo No. 4.6_ET_Instructivo llenado.docx",
      "availability": "available",
      "size_bytes": "1053508",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:50.044Z",
      "updated_at": "2025-12-07T08:59:50.045Z"
    },
    {
      "id": null,
      "annex_number": 18,
      "document_type": null,
      "description": "Anexo No. 3.2 Relación y Cantidad_ET_BINARIO",
      "filename": "Anexo No. 3.2 RelaciÃ³n y Cantidad_ET_BINARIO.xlsx",
      "availability": "available",
      "size_bytes": "378956",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:51.427Z",
      "updated_at": "2025-12-07T08:59:51.428Z"
    },
    {
      "id": null,
      "annex_number": 19,
      "document_type": null,
      "description": "Anexo No. 3.3 Requisitos de los bienes_ET_BINARIO",
      "filename": "Anexo No. 3.3 Requisitos de los bienes_ET_BINARIO.xlsx",
      "availability": "available",
      "size_bytes": "408950",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:52.736Z",
      "updated_at": "2025-12-07T08:59:52.737Z"
    },
    {
      "id": null,
      "annex_number": 20,
      "document_type": null,
      "description": "Anexo No. 4.1_ET_Descripción",
      "filename": "Anexo No. 4.1_ET_DescripciÃ³n.docx",
      "availability": "available",
      "size_bytes": "966851",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:54.786Z",
      "updated_at": "2025-12-07T08:59:54.787Z"
    },
    {
      "id": null,
      "annex_number": 21,
      "document_type": null,
      "description": "Anexo No. 4.2_ET_Acta Administrativa",
      "filename": "Anexo No. 4.2_ET_Acta Administrativa.docx",
      "availability": "available",
      "size_bytes": "1034310",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T08:59:56.909Z",
      "updated_at": "2025-12-07T08:59:56.910Z"
    },
    {
      "id": null,
      "annex_number": 22,
      "document_type": null,
      "description": "Anexo 3.1 Descripción de Articulos",
      "filename": "Anexo 3.1 DescripciÃ³n de Articulos.pdf",
      "availability": "available",
      "size_bytes": "2345027",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:02.885Z",
      "updated_at": "2025-12-07T09:00:02.886Z"
    },
    {
      "id": null,
      "annex_number": 23,
      "document_type": null,
      "description": "Anexo No. 4.5_ET_Formato consumibles",
      "filename": "Anexo No. 4.5_ET_Formato consumibles.xlsx",
      "availability": "available",
      "size_bytes": "151585",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:04.616Z",
      "updated_at": "2025-12-07T09:00:04.617Z"
    },
    {
      "id": null,
      "annex_number": 24,
      "document_type": null,
      "description": "Anexo No. 4.3_ET_Carta",
      "filename": "Anexo No. 4.3_ET_Carta.docx",
      "availability": "available",
      "size_bytes": "956356",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:07.732Z",
      "updated_at": "2025-12-07T09:00:07.733Z"
    },
    {
      "id": null,
      "annex_number": 25,
      "document_type": null,
      "description": "Formato 15 Relación documentos",
      "filename": "Formato 15 RelaciÃ³n documentos.docx",
      "availability": "available",
      "size_bytes": "23064",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:08.781Z",
      "updated_at": "2025-12-07T09:00:08.782Z"
    },
    {
      "id": null,
      "annex_number": 26,
      "document_type": null,
      "description": "modelo de fianza",
      "filename": "Modelo de Fianza.docx",
      "availability": "available",
      "size_bytes": "22970",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:10.195Z",
      "updated_at": "2025-12-07T09:00:10.196Z"
    },
    {
      "id": null,
      "annex_number": 27,
      "document_type": null,
      "description": "Formato 14 Módulo instrumentos",
      "filename": "Formato 14 MÃ³dulo instrumentos.docx",
      "availability": "available",
      "size_bytes": "13784",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:11.304Z",
      "updated_at": "2025-12-07T09:00:11.305Z"
    },
    {
      "id": null,
      "annex_number": 28,
      "document_type": null,
      "description": "Formato 13 32-D IMSS",
      "filename": "Formato 13 32-D IMSS.docx",
      "availability": "available",
      "size_bytes": "16948",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:12.495Z",
      "updated_at": "2025-12-07T09:00:12.497Z"
    },
    {
      "id": null,
      "annex_number": 29,
      "document_type": null,
      "description": "Nota OCDE",
      "filename": "Nota OCDE.docx",
      "availability": "available",
      "size_bytes": "22339",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:13.961Z",
      "updated_at": "2025-12-07T09:00:13.962Z"
    },
    {
      "id": null,
      "annex_number": 30,
      "document_type": null,
      "description": "documentos contratos",
      "filename": "Documentos contratos.docx",
      "availability": "available",
      "size_bytes": "958445",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:15.522Z",
      "updated_at": "2025-12-07T09:00:15.523Z"
    },
    {
      "id": null,
      "annex_number": 31,
      "document_type": null,
      "description": "Formato 5",
      "filename": "FORMATO 5.docx",
      "availability": "available",
      "size_bytes": "15510",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:16.696Z",
      "updated_at": "2025-12-07T09:00:16.696Z"
    },
    {
      "id": null,
      "annex_number": 32,
      "document_type": null,
      "description": "Formato 3",
      "filename": "Formato 3.docx",
      "availability": "available",
      "size_bytes": "16819",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:18.035Z",
      "updated_at": "2025-12-07T09:00:18.036Z"
    },
    {
      "id": null,
      "annex_number": 33,
      "document_type": null,
      "description": "Formato 2",
      "filename": "Formato 2.docx",
      "availability": "available",
      "size_bytes": "20284",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:19.309Z",
      "updated_at": "2025-12-07T09:00:19.310Z"
    },
    {
      "id": null,
      "annex_number": 34,
      "document_type": null,
      "description": "Formato 4",
      "filename": "Formato 4.docx",
      "availability": "available",
      "size_bytes": "18016",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:20.648Z",
      "updated_at": "2025-12-07T09:00:20.649Z"
    },
    {
      "id": null,
      "annex_number": 35,
      "document_type": null,
      "description": "Formato 6",
      "filename": "ANEXO 6.docx",
      "availability": "available",
      "size_bytes": "15513",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:22.271Z",
      "updated_at": "2025-12-07T09:00:22.272Z"
    },
    {
      "id": null,
      "annex_number": 38,
      "document_type": null,
      "description": "ACTA JUNTA DE ACLARACIONES",
      "filename": "Acta de Junta de Aclaraciones.pdf",
      "availability": "available",
      "size_bytes": "1442215",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:43.071Z",
      "updated_at": "2025-12-07T09:00:43.072Z"
    },
    {
      "id": null,
      "annex_number": 39,
      "document_type": null,
      "description": "ACTA DE APERTURA DE PROPOSICIONES",
      "filename": "Acta de PresentaciÃ³n y Apertura VF.pdf",
      "availability": "available",
      "size_bytes": "3828040",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:47.894Z",
      "updated_at": "2025-12-07T09:00:47.898Z"
    },
    {
      "id": null,
      "annex_number": 40,
      "document_type": null,
      "description": "ACTA DE FALLO",
      "filename": "Acta de Fallo Desierto.pdf",
      "availability": "available",
      "size_bytes": "5539103",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T09:00:54.100Z",
      "updated_at": "2025-12-07T09:00:54.101Z"
    }
  ],
  "provenance": {
    "source_system": "Compras MX",
    "source_fetched_at": "2026-07-28T12:50:09.768Z",
    "last_seen_at": "2026-07-28T13:54:04.850Z",
    "first_seen_at": "2025-11-05T04:54:15.588Z",
    "detail_complete": true,
    "documents_complete": true,
    "content_changed_at": "2025-11-05T04:54:15.588Z"
  },
  "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-050gyr040-t-14-2023",
      "nombre_procedimiento": "EQUIPO ESPECIALIZADO PARA VALUACIÓN DE ENFERMEDADES DE TRABAJO MAS PREVALENTES",
      "dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
      "siglas": "IMSS",
      "score": 0.10751598432564669,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO PARCIAL",
      "fecha_fallo": "2023-10-23T17:00:00.000Z",
      "fecha_publicacion": "2023-09-29T13:58:44.000Z",
      "ganador": "MAICO DE MEXICO SA DE CV",
      "ganador_slug": "maico-de-mexico",
      "ganador_rfc_type": null,
      "ganadores": "2",
      "monto_mxn": "22886800.00"
    },
    {
      "numero_procedimiento": "la-50-gyr-050gyr040-t-9-2024",
      "nombre_procedimiento": "VALUACIÓN DE ENFERMEDADES DE TRABAJO MÁS PREVALENTES",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.16614341735839255,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": "2024-08-27T17:00:00.000Z",
      "fecha_publicacion": "2024-07-26T17:01:06.000Z",
      "ganador": "BIOMEDICS & REHABILITACION SA DE CV",
      "ganador_slug": "biomedics-y-rehabilitacion",
      "ganador_rfc_type": null,
      "ganadores": "2",
      "monto_mxn": "20395400.93"
    },
    {
      "numero_procedimiento": "la-50-gyr-050gyr015-n-4-2023",
      "nombre_procedimiento": "ARRENDAMIENTO DE EQUIPOS MÉDICOS: ELECTROENCEFALÓGRAFO DE 32 CANALES",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.2098523724255118,
      "anio_ejercicio": 2023,
      "estatus": "ADJUDICADO PARCIAL",
      "fecha_fallo": "2023-03-01T08:00:00.000Z",
      "fecha_publicacion": "2023-02-14T13:14:47.000Z",
      "ganador": "INSTRUMENTARIUM SA DE CV",
      "ganador_slug": "instrumentarium",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "301600.00"
    },
    {
      "numero_procedimiento": "la-63-o46-904047981-n-6-2025",
      "nombre_procedimiento": "ADQUISICIÓN DE DIVERSOS BIENES",
      "dependencia": "SISTEMA PARA EL DESARROLLO INTEGRAL DE LA FAMILIA DEL ESTADO DE CAMPECHE",
      "siglas": "DIFCAMPECHE",
      "score": 0.21359980106353205,
      "anio_ejercicio": 2025,
      "estatus": "ADJUDICADO",
      "fecha_fallo": "2025-09-23T12:00:00.000Z",
      "fecha_publicacion": "2025-09-02T10:38:50.000Z",
      "ganador": null,
      "ganador_slug": null,
      "ganador_rfc_type": null,
      "ganadores": "0",
      "monto_mxn": null
    },
    {
      "numero_procedimiento": "la-50-gyr-050gyr007-n-82-2024",
      "nombre_procedimiento": "“SUMINISTRO DE APARATOS AUDITIVOS”",
      "dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
      "siglas": "IMSS",
      "score": 0.21677031467049068,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": "2024-03-27T13:00:00.000Z",
      "fecha_publicacion": "2024-03-07T15:25:32.000Z",
      "ganador": "OMAR URQUIETA RUIZ",
      "ganador_slug": "omar-urquieta-ruiz",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "300000.00"
    },
    {
      "numero_procedimiento": "la-50-gyr-050gyr007-n-412-2023",
      "nombre_procedimiento": "LA-50-GYR-050GYR007-N-412-2023 SUMINISTRO DE APARATOS AUDITIVOS",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.21771264076232355,
      "anio_ejercicio": 2023,
      "estatus": "DESIERTO",
      "fecha_fallo": "2023-09-01T15:00:00.000Z",
      "fecha_publicacion": "2023-08-15T12:08:29.000Z",
      "ganador": null,
      "ganador_slug": null,
      "ganador_rfc_type": null,
      "ganadores": "0",
      "monto_mxn": null
    }
  ]
}