{
"html_url": "https://postor.com.mx/licitacion/la-50-gyr-050gyr075-n-100-2026",
"canonical": "https://postor.com.mx/licitacion/la-50-gyr-050gyr075-n-100-2026",
"id": "b23739fbf2f7404bafac7844e91e6efb",
"procedure_number": "LA-50-GYR-050GYR075-N-100-2026",
"file_number": "E-2026-00075894",
"title": "LA-50-GYR-050GYR075-N-100-2026 “SERVICIO DE TOMOGRAFIA POR EMISION DE POSITRONES",
"description": {
"short": null,
"detailed": "LA-50-GYR-050GYR075-N-100-2026 “SERVICIO DE TOMOGRAFIA POR EMISION DE POSITRONES (PET) 2026”."
},
"lifecycle": {
"section": "concluido",
"source_status": "DESIERTO",
"moved_at": "2026-07-23T04:01:15.152Z"
},
"buyer": {
"agency": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"acronym": "IMSS",
"branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"buying_unit": "COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO DELEGACION QUERETARO",
"requesting_unit": null,
"requesting_group": "COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO DELEGACION QUERETARO",
"entity": "ÓRGANO DE OPERACIÓN ADMINISTRATIVA DESCONCENTRADA ESTATAL QUERÉTARO IMSS",
"slug": "imss",
"unit_slug": "coordinacion-de-abastecimiento-y-equipamiento-delegacion-queretaro-050gyr075"
},
"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-050GYR075-N-100-2026 “SERVICIO DE TOMOGRAFIA POR EMISION DE POSITRONES",
"supply_source_number": null
},
"schedule": {
"published_at": "2026-07-02T21:48:46.000Z",
"clarification_meeting_at": "2026-07-07T15:00:00.000Z",
"clarification_questions_deadline_at": "2026-07-06T15:00:00.000Z",
"clarification_responses_deadline_at": null,
"bid_opening_at": "2026-07-17T15:00:00.000Z",
"award_at": "2026-07-22T20:00:00.000Z",
"estimated_contract_at": "2026-08-12T06:00:00.000Z",
"site_visit_at": null,
"estimated_work_start_at": null
},
"locations": {
"state_id": "22",
"state": "QUERÉTARO",
"bid_opening": "SALA DE USOS MÚLTIPLES DE LA COORDINACIÓN DE ABASTECIMIENTO Y EQUIPAMIENTO, SITO EN AVENIDA DEL MEZQUITAL NO. 6 COLONIA SAN PABLO, CÓDIGO POSTAL 76130, QUERÉTARO, QRO. MEDIANTE LA PLATAFORMA DE COMPRA",
"award": "SALA DE USOS MÚLTIPLES DE LA COORDINACIÓN DE ABASTECIMIENTO Y EQUIPAMIENTO, SITO EN AVENIDA DEL MEZQUITAL NO. 6 COLONIA SAN PABLO, CÓDIGO POSTAL 76130, QUERÉTARO, QRO. MEDIANTE LA PLATAFORMA DE COMPRA",
"clarification_meeting": "SALA DE USOS MÚLTIPLES DE LA COORDINACIÓN DE ABASTECIMIENTO Y EQUIPAMIENTO, SITO EN AVENIDA DEL MEZQUITAL NO. 6 COLONIA SAN PABLO, CÓDIGO POSTAL 76130, QUERÉTARO, QRO. MEDIANTE LA PLATAFORMA DE COMPRA",
"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 de la cantidad acordada se efectuará en pesos mexicanos, en una sola exhibición, a los 17 días hábiles posteriores a la entrega por parte del proveedor, estipulado en el artículo 73 de la ley.\n\nDocumentos que debe presentar:\n\n¿\tExistencia de un contrato o convenio formalizado. Enlazado en el Sistema PREI-MILLENIUM.\n¿\tExistencia de una Fianza.\n¿\tRepresentación impresa del comprobante fiscal digital por Internet (CFDI) que cumpla con los requisitos establecidos en el Articulo 29-A del Cód",
"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": "Normal",
"subcontracted_work": null,
"deadline_justification": null
},
"lots": [
{
"number": "1",
"name": "PARTIDA SOLA",
"description": "PARTIDA SOLA",
"requirement_group_id": "1",
"items": [
{
"number": "1",
"cucop_code": "33901-0010",
"specific_item_code": "33901",
"cucop_description": "SERVICIO MEDICO",
"description": "LA-50-GYR-050GYR075-N-100-2026 “SERVICIO DE TOMOGRAFIA POR EMISION DE POSITRONES (PET) 2026”.",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "SERVICIO",
"minimum_amount": "2198271.03",
"maximum_amount": "5495677.59",
"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": "CONVTOMPEC.docx",
"availability": "available",
"size_bytes": "4007395",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:44.605Z",
"updated_at": "2026-07-02T22:01:51.562Z"
},
{
"id": null,
"annex_number": 2,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "ANEXO TECNICO.pdf",
"availability": "available",
"size_bytes": "634978",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:37.762Z",
"updated_at": "2026-07-02T22:01:47.184Z"
},
{
"id": null,
"annex_number": 3,
"document_type": null,
"description": "MODELO DE CONTRATO",
"filename": "MODCONTRATO.pdf",
"availability": "available",
"size_bytes": "338599",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:38.912Z",
"updated_at": "2026-07-02T22:01:47.186Z"
},
{
"id": null,
"annex_number": 4,
"document_type": null,
"description": "SOLICITUD DE SUBROGACIÓN DE SERVICIOS (4-30-2/03)",
"filename": "SOLSUB430203.pdf",
"availability": "available",
"size_bytes": "526899",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:40.113Z",
"updated_at": "2026-07-02T22:01:47.194Z"
},
{
"id": null,
"annex_number": 5,
"document_type": null,
"description": "PENAS DEDUCTIVAS Y CONVENCIONALES",
"filename": "PENAS PET 2026.pdf",
"availability": "available",
"size_bytes": "898768",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:41.577Z",
"updated_at": "2026-07-02T22:01:47.195Z"
},
{
"id": null,
"annex_number": 6,
"document_type": null,
"description": "TERMINOS Y CONDICIONES",
"filename": "TERMYCONDPET26.pdf",
"availability": "available",
"size_bytes": "1184703",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:45.908Z",
"updated_at": "2026-07-02T22:01:51.575Z"
},
{
"id": null,
"annex_number": 7,
"document_type": null,
"description": "REQUISICIÓN",
"filename": "ANEXO 1 PET.pdf",
"availability": "available",
"size_bytes": "189296",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:46.971Z",
"updated_at": "2026-07-02T22:01:51.594Z"
},
{
"id": null,
"annex_number": 9,
"document_type": null,
"description": "ACTA JUNTA DE ACLARACIONES",
"filename": "acta_junta_de_aclaraciones-firmada.pdf",
"availability": "available",
"size_bytes": "1186894",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-07T16:59:13.148Z",
"updated_at": "2026-07-07T16:59:13.363Z"
},
{
"id": null,
"annex_number": 10,
"document_type": null,
"description": "ACTA DE APERTURA DE PROPOSICIONES",
"filename": "acta_de_apertura_de_proposiciones-firmada.pdf",
"availability": "available",
"size_bytes": "7588739",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-17T21:08:07.413Z",
"updated_at": "2026-07-17T21:08:07.413Z"
},
{
"id": null,
"annex_number": 11,
"document_type": null,
"description": "ACTA DE FALLO",
"filename": "acta_de_fallo-firmada.pdf",
"availability": "available",
"size_bytes": "1408677",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-23T04:01:17.955Z",
"updated_at": "2026-07-23T04:01:17.955Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "SOLSUB430203.zip",
"availability": "available",
"size_bytes": "498726",
"mime_type": "application/zip",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:48.148Z",
"updated_at": "2026-07-02T22:01:48.148Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "TERMYCONDPET26.zip",
"availability": "available",
"size_bytes": "936192",
"mime_type": "application/zip",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:48.590Z",
"updated_at": "2026-07-02T22:01:48.591Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "PENAS PET 2026.zip",
"availability": "available",
"size_bytes": "641765",
"mime_type": "application/zip",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:48.934Z",
"updated_at": "2026-07-02T22:01:48.934Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "ANEXO TECNICO.zip",
"availability": "available",
"size_bytes": "534767",
"mime_type": "application/zip",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:49.258Z",
"updated_at": "2026-07-02T22:01:49.259Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "MOD. CONTRATO SERVICIOS.zip",
"availability": "available",
"size_bytes": "308021",
"mime_type": "application/zip",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:49.555Z",
"updated_at": "2026-07-02T22:01:49.556Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "ANEXO 1 PET.zip",
"availability": "available",
"size_bytes": "146633",
"mime_type": "application/zip",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:49.777Z",
"updated_at": "2026-07-02T22:01:49.778Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "SOLSUB430203.pdf",
"availability": "available",
"size_bytes": "526899",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:49.960Z",
"updated_at": "2026-07-02T22:01:49.960Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "TERMYCONDPET26.pdf",
"availability": "available",
"size_bytes": "1184703",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:50.224Z",
"updated_at": "2026-07-02T22:01:50.224Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "PENAS PET 2026.pdf",
"availability": "available",
"size_bytes": "898768",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:50.621Z",
"updated_at": "2026-07-02T22:01:50.622Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "ANEXO TECNICO.pdf",
"availability": "available",
"size_bytes": "634978",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:51.098Z",
"updated_at": "2026-07-02T22:01:51.099Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "MOD. CONTRATO SERVICIOS.pdf",
"availability": "available",
"size_bytes": "338685",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:51.333Z",
"updated_at": "2026-07-02T22:01:51.334Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "ANEXO 1 PET.pdf",
"availability": "available",
"size_bytes": "189296",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-07-02T22:01:51.558Z",
"updated_at": "2026-07-02T22:01:51.558Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-09-03T02:07:55.127Z",
"last_seen_at": "2026-09-27T09:45:45.512Z",
"first_seen_at": "2026-07-02T22:01:32.819Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2026-09-03T02:15:04.826Z"
},
"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-050gyr009-n-32-2026",
"nombre_procedimiento": "SERVICIO DE MEDICINA NUCLEAR PET CT, EJERCICIO 2026.",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.04703107896725012,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": "2026-03-03T11:15:00.000Z",
"fecha_publicacion": "2026-01-29T13:06:38.000Z",
"ganador": "SD UNIDAD PET CT SA DE CV",
"ganador_slug": "sd-unidad-pet-ct",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "2000000.00"
},
{
"numero_procedimiento": "la-50-gyr-050gyr022-n-90-2026",
"nombre_procedimiento": "TOMOGRAFÍA POR EMISIÓN DE POSITRONES/TOMOGRAFÍA COMPUTARIZADA (PET/TC)",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.06336769272780962,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": "2026-04-06T09:00:00.000Z",
"fecha_publicacion": "2026-03-17T14:22:56.000Z",
"ganador": "SD UNIDAD PET CT SA DE CV",
"ganador_slug": "sd-unidad-pet-ct",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "4088325.99"
},
{
"numero_procedimiento": "la-50-gyr-050gyr058-n-67-2026",
"nombre_procedimiento": "N67 CONTRATACION SERVICIOS DE DIAGNOSTICO SUBROGADOS TOMOGRAFIA POR EMISION DE P",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.06880638618526291,
"anio_ejercicio": 2026,
"estatus": "DESIERTO",
"fecha_fallo": "2026-03-27T12:00:00.000Z",
"fecha_publicacion": "2026-03-11T18:54:47.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
},
{
"numero_procedimiento": "la-50-gyr-050gyr015-n-60-2026",
"nombre_procedimiento": "SERVICIO MÉDICO SUBROGADO DE TOMOGRAFÍA POR EMISIÓN DE POSITRONES (PET) PARA PA",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.0757402547365651,
"anio_ejercicio": 2026,
"estatus": "DESIERTO",
"fecha_fallo": "2025-12-30T09:15:00.000Z",
"fecha_publicacion": "2025-12-16T16:17:17.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
},
{
"numero_procedimiento": "la-50-gyr-050gyr009-n-17-2025",
"nombre_procedimiento": "SERVICIO DE MEDICINA NUCLEAR PET CT, EJERCICIO 2025",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.08643027882485388,
"anio_ejercicio": 2025,
"estatus": "DESIERTO",
"fecha_fallo": "2025-03-11T10:00:00.000Z",
"fecha_publicacion": "2025-02-13T13:08:28.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
},
{
"numero_procedimiento": "la-50-gyr-050gyr022-n-82-2023",
"nombre_procedimiento": "LA-50-GYR-050GYR022-N-82-2023 SERVICIO SUBROGADO DE PET SCAN",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.08974876732382508,
"anio_ejercicio": 2023,
"estatus": "DESIERTO",
"fecha_fallo": "2023-05-09T11:00:00.000Z",
"fecha_publicacion": "2023-04-20T18:32:27.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
}
]
}