IT202000014932A1 - Wearable device for the abatement of the aerosol deriving from dental procedures, bloody maneuvers on the upper airways or cosmetic interventions at close range. - Google Patents

Wearable device for the abatement of the aerosol deriving from dental procedures, bloody maneuvers on the upper airways or cosmetic interventions at close range. Download PDF

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Publication number
IT202000014932A1
IT202000014932A1 IT102020000014932A IT202000014932A IT202000014932A1 IT 202000014932 A1 IT202000014932 A1 IT 202000014932A1 IT 102020000014932 A IT102020000014932 A IT 102020000014932A IT 202000014932 A IT202000014932 A IT 202000014932A IT 202000014932 A1 IT202000014932 A1 IT 202000014932A1
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IT
Italy
Prior art keywords
patient
aerosol
maneuvers
flexible
main structure
Prior art date
Application number
IT102020000014932A
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Italian (it)
Inventor
Felice Malice
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Felice Malice
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Application filed by Felice Malice filed Critical Felice Malice
Priority to IT102020000014932A priority Critical patent/IT202000014932A1/en
Publication of IT202000014932A1 publication Critical patent/IT202000014932A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/05—Splash shields for protection of the surgeon, e.g. splash guards connected to the apparatus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/40—Apparatus fixed or close to patients specially adapted for providing an aseptic surgical environment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0087—Environmental safety or protection means, e.g. preventing explosion
    • A61M16/009—Removing used or expired gases or anaesthetic vapours
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/40—Apparatus fixed or close to patients specially adapted for providing an aseptic surgical environment
    • A61B2090/401—Apparatus fixed or close to patients specially adapted for providing an aseptic surgical environment using air flow

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Anesthesiology (AREA)
  • Ecology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Cosmetics (AREA)

Description

DESCRIZIONE DESCRIPTION

La presente invenzione ha per oggetto un dispositivo indossabile dal paziente per l?abbattimento dell?aerosol derivante da manovre odontoiatriche, manovre cruente sulle prime vie aeree o interventi di cosmesi a distanza ravvicinata. Nell?eseguire uno dei suddetti interventi, l?operatore ? esposto al rischio biologico derivante dal cosiddetto inquinamento da aerosol, una nuvola contenente materiale biologico potenzialmente infettivo che viene emesso dalla cavit? orale del paziente. In ambito odontoiatrico, in particolare, la diffusione dell?aerosol ? intensificata dagli strumenti usati per le manovre terapeutiche. The object of the present invention is a device wearable by the patient for reducing the aerosol deriving from dental procedures, bloody maneuvers on the upper airways or cosmetic interventions at close range. In carrying out one of the aforementioned interventions, the operator? exposed to the biological risk deriving from the so-called aerosol pollution, a cloud containing potentially infectious biological material which is emitted from the cavity? patient's mouth. In the dental field, in particular, the diffusion of the aerosol? intensified by the tools used for therapeutic maneuvers.

I sistemi di abbattimento dell?aerosol finora noti presentano l?inconveniente di dover essere riposizionati manualmente dall?operatore in funzione degli spostamenti della cavit? orale del paziente. Se il riposizionamento non avviene, si ha una variazione della posizione relativa fra la bocchetta di aspirazione dell?aerosol e la cavit? orale del paziente, e una conseguente perdita di efficacia dell?aspirazione. Il trovato in oggetto, essendo indossabile dal paziente, segue gli spostamenti della testa del paziente mantenendo invariata la posizione e la distanza fra la bocchetta di aspirazione e la cavit? orale del paziente evitando all?operatore di dover effettuare manualmente il riposizionamento. The hitherto known aerosol abatement systems have the drawback of having to be repositioned manually by the operator according to the movements of the cavity. patient's mouth. If the repositioning does not take place, there is a variation in the relative position between the aerosol intake nozzle and the cavity. mouth of the patient, and a consequent loss of efficacy of the aspiration. The invention in question, being wearable by the patient, follows the movements of the patient's head while maintaining the position and distance between the suction nozzle and the cavity unchanged. mouth of the patient avoiding the operator having to manually carry out the repositioning.

Il dispositivo qui presentato, si compone di una struttura principale (part. A fig. 1) dotata di un incavo (part. B fig. 1) per l?alloggiamento del collo del paziente. Sulla struttura principale ? praticato un foro per il collegamento di una condotta flessibile (part. C fig.1) collegata ad un gruppo di aspirazione. All?estremit? della condotta, ? applicata una bocchetta orientabile e intercambiabile (part. D fig. 2) per il corretto direzionamento del flusso di aspirazione. Il paziente deve indossare il dispositivo con il volto in direzione della bocchetta. Un pannello sagomato amovibile (part. E fig. 1), realizzato in materiale trasparente in modo da limitare il meno possibile la visibilit? dell?operatore, aiuta il convogliamento dell?aerosol verso la bocchetta di aspirazione. Alla struttura principale sono fissate due fasce flessibili (part. F fig. The device presented here consists of a main structure (part. A fig. 1) equipped with a recess (part. B fig. 1) for housing the patient's neck. On the main structure? made a hole for the connection of a flexible pipe (part. C fig.1) connected to a suction group. At the end of conduct? applied an adjustable and interchangeable nozzle (part. D fig. 2) for the correct direction of the suction flow. The patient must wear the device with his face towards the nozzle. A removable shaped panel (part. E fig. 1), made of transparent material in order to limit the visibility as little as possible? of the operator, helps convey the aerosol towards the suction nozzle. Two flexible bands are fixed to the main structure (part. F fig.

1) dotate alle loro estremit? di pesi dalla forma schiacciata (part. G fig. 1). Le fasce devono essere posizionate a contatto con il dorso del paziente. I pesi, agendo da contrappesi, facilitano l?applicazione iniziale del dispositivo al paziente. Le fasce flessibili, una volta che dispositivo e paziente sono in posizione, sono bloccate per attrito fra il dorso del paziente e lo schienale della seduta, consentendo il mantenimento in posizione del dispositivo durante la terapia. Il dispositivo ? dotato di un piede di appoggio in materiale morbido biocompatibile (part. H fig.3), fissato inferiormente alla struttura principale, che poggia sullo sterno del paziente. Il piede di appoggio, insieme alle fasce flessibili, sostiene il dispositivo e contribuisce al mantenimento in posizione dello stesso durante la terapia. Tutte le parti di cui si compone il dispositivo sono facilmente disassemblabili e riassemblabili per motivi di pulizia, disinfezione e sanificazione. 1) equipped at their ends? of weights with a flattened shape (part. G fig. 1). The bands must be positioned in contact with the patient's back. The weights, acting as counterweights, facilitate the initial application of the device to the patient. Once the device and the patient are in position, the flexible bands are blocked by friction between the patient's back and the seat backrest, allowing the device to be kept in position during therapy. The device ? equipped with a support foot in soft biocompatible material (part. H fig.3), fixed below the main structure, which rests on the patient's sternum. The support foot, together with the flexible bands, supports the device and helps to keep it in position during therapy. All the parts that make up the device can be easily disassembled and reassembled for cleaning, disinfection and sanitization purposes.

Claims (8)

RIVENDICAZIONI 1) Dispositivo per l?abbattimento dell?aerosol derivante da manovre odontoiatriche, manovre cruente sulle prime vie aeree o interventi di cosmesi a distanza ravvicinata caratterizzato dal fatto che pu? essere indossato dal paziente. Essendo indossabile dal paziente, segue gli spostamenti della testa del paziente mantenendo invariata la posizione e la distanza fra la bocchetta di aspirazione e la cavit? orale del paziente evitando all?operatore di dover effettuare manualmente il riposizionamento.1) Device for the abatement of the aerosol deriving from dental procedures, bloody maneuvers on the upper airways or cosmetic interventions at close range characterized by the fact that it can be worn by the patient. Being wearable by the patient, it follows the movements of the patient's head while maintaining the position and distance between the suction nozzle and the cavity unchanged. mouth of the patient avoiding the operator having to manually carry out the repositioning. 2) Dispositivo secondo la rivendicazione 1), caratterizzato da una struttura principale (part. A fig.1) dotata di un incavo (part. B fig. 1) per l?alloggiamento del collo del paziente.2) Device according to claim 1), characterized by a main structure (part. A fig. 1) provided with a recess (part. B fig. 1) for housing the patient's neck. 3) Dispositivo secondo le rivendicazioni 1) e 2), caratterizzato da una condotta flessibile di aspirazione (part. C fig. 1) collegata alla struttura principale (part. A fig.1).3) Device according to claims 1) and 2), characterized by a flexible suction duct (part. C fig. 1) connected to the main structure (part. A fig.1). 4) Dispositivo secondo le rivendicazioni 1), 2) e 3), caratterizzato da una bocchetta orientabile e intercambiabile (part. D fig. 2) per il corretto direzionamento del flusso di aspirazione, applicata all?estremit? della condotta flessibile.4) Device according to claims 1), 2) and 3), characterized by an adjustable and interchangeable nozzle (part. D fig. 2) for the correct direction of the suction flow, applied to the end? of flexible behavior. 5) Dispositivo secondo le rivendicazioni 1), 2), 3) e 4), caratterizzato da un pannello sagomato amovibile trasparente (part. E fig.1) che aiuta il convogliamento dell?aerosol verso la bocchetta di aspirazione.5) Device according to claims 1), 2), 3) and 4), characterized by a transparent removable shaped panel (detail E fig.1) which helps convey the aerosol towards the suction nozzle. 6) Dispositivo secondo le rivendicazioni 1), 2), 3), 4) e 5), caratterizzato da due fasce flessibili (part. F fig. 1) che, bloccate per attrito fra il dorso del paziente e lo schienale della seduta, consentono il mantenimento in posizione del dispositivo durante la terapia.6) Device according to claims 1), 2), 3), 4) and 5), characterized by two flexible bands (part. F fig. 1) which, blocked by friction between the patient's back and the seat backrest, allow the device to be kept in position during therapy. 7) Dispositivo secondo le rivendicazioni 1), 2), 3), 4), 5) e 6), caratterizzato da due pesi dalla forma schiacciata (part. G fig. 1), posti alle estremit? libere delle fasce flessibili (part. F fig. 1), che agiscono da contrappesi e facilitano l?applicazione iniziale del dispositivo al paziente.7) Device according to claims 1), 2), 3), 4), 5) and 6), characterized by two weights with a flattened shape (part. G fig. 1), placed at the ends? free of the flexible bands (part. F fig. 1), which act as counterweights and facilitate the initial application of the device to the patient. 8) Dispositivo secondo le rivendicazioni 1), 2), 3), 4), 5), 6) e 7), dotato di un piede di appoggio in materiale morbido biocompatibile (part. H fig.8) Device according to claims 1), 2), 3), 4), 5), 6) and 7), equipped with a support foot in soft biocompatible material (part. H fig. 3) fissato inferiormente alla struttura principale, che poggia sullo sterno del paziente e insieme alle fasce flessibili sostiene il dispositivo e contribuisce al mantenimento in posizione dello stesso durante la terapia. 3) fixed below to the main structure, which rests on the patient's sternum and together with the flexible bands supports the device and helps to keep it in position during therapy.
IT102020000014932A 2020-06-22 2020-06-22 Wearable device for the abatement of the aerosol deriving from dental procedures, bloody maneuvers on the upper airways or cosmetic interventions at close range. IT202000014932A1 (en)

Priority Applications (1)

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IT102020000014932A IT202000014932A1 (en) 2020-06-22 2020-06-22 Wearable device for the abatement of the aerosol deriving from dental procedures, bloody maneuvers on the upper airways or cosmetic interventions at close range.

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Application Number Priority Date Filing Date Title
IT102020000014932A IT202000014932A1 (en) 2020-06-22 2020-06-22 Wearable device for the abatement of the aerosol deriving from dental procedures, bloody maneuvers on the upper airways or cosmetic interventions at close range.

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IT202000014932A1 true IT202000014932A1 (en) 2021-12-22

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895172A (en) * 1984-10-04 1990-01-23 Lindkvist Allan Erik Gas collection device
US5127411A (en) * 1988-10-12 1992-07-07 Arnold Schoolman Oral appliance for removing aerosols produced during dentistry
US20190381265A1 (en) * 2018-06-15 2019-12-19 Jose Banuelos Resuscitator mouth shield assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895172A (en) * 1984-10-04 1990-01-23 Lindkvist Allan Erik Gas collection device
US5127411A (en) * 1988-10-12 1992-07-07 Arnold Schoolman Oral appliance for removing aerosols produced during dentistry
US20190381265A1 (en) * 2018-06-15 2019-12-19 Jose Banuelos Resuscitator mouth shield assembly

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