# OnCo record manual-cold-caps (technology). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: <https://schema.org/> .
@prefix onco: <https://onco.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://onco.cc/technologies/manual-cold-caps/>
  a schema:MedicalTherapy ;
  onco:kind "technology" ;
  schema:identifier "manual-cold-caps" ;
  schema:name "Manual cold caps (Penguin and other frozen-gel caps)"@en ;
  schema:alternateName "Cold caps"@en, "Penguin Cold Caps"@en, "Chemo Cold Caps"@en, "Arctic Cold Caps"@en, "Frozen gel caps"@en ;
  schema:description "Gel caps frozen in a cooler or dry ice and changed every 20 to 30 minutes by the patient or a helper, the older and portable alternative to scalp-cooling machines. None holds an FDA clearance for preventing hair loss."@en ;
  schema:url <https://onco.cc/technologies/manual-cold-caps/> ;
  schema:dateModified "2026-11-04"^^xsd:date ;
  schema:citation <https://doi.org/10.1007/s00520-024-08393-7>, <https://penguincoldcaps.com/>, <https://www.ecfr.gov/current/title-21/chapter-I/subchapter-H/part-878/subpart-E/section-878.4360>, <https://api.fda.gov/device/510k.json?search=product_code:PMC&limit=20> ;
  onco:status "established" ;
  onco:tag "machines-wave3" ;
  onco:related <https://onco.cc/ideas/idea-moon-hair-preservation-for-all/> ;
  onco:cancers <https://onco.cc/cancers/breast-cancer/>, <https://onco.cc/cancers/breast-hr-positive/>, <https://onco.cc/cancers/tnbc/> ;
  onco:sections <https://onco.cc/fronts/supportive-care/>, <https://onco.cc/fronts/chemotherapy/>, <https://onco.cc/fronts/rejuvenation/> ;
  onco:technologies <https://onco.cc/technologies/scalp-cooling/>, <https://onco.cc/technologies/oncology-infusion-chairs/> ;
  onco:drugs <https://onco.cc/drugs/paclitaxel/>, <https://onco.cc/drugs/docetaxel/>, <https://onco.cc/drugs/doxorubicin/> ;
  onco:bottlenecks <https://onco.cc/bottlenecks/b-toxicity-qol/> .