IT202100013670A1 - Device for containing and dispensing a solution for washing and sanitizing the dental cavity of a patient undergoing dental surgery. - Google Patents
Device for containing and dispensing a solution for washing and sanitizing the dental cavity of a patient undergoing dental surgery. Download PDFInfo
- Publication number
- IT202100013670A1 IT202100013670A1 IT102021000013670A IT202100013670A IT202100013670A1 IT 202100013670 A1 IT202100013670 A1 IT 202100013670A1 IT 102021000013670 A IT102021000013670 A IT 102021000013670A IT 202100013670 A IT202100013670 A IT 202100013670A IT 202100013670 A1 IT202100013670 A1 IT 202100013670A1
- Authority
- IT
- Italy
- Prior art keywords
- bag
- tube
- terminal connector
- hermetically sealed
- opened
- Prior art date
Links
- 238000011012 sanitization Methods 0.000 title claims description 6
- 238000005406 washing Methods 0.000 title claims description 6
- 238000001356 surgical procedure Methods 0.000 title claims description 5
- 208000002925 dental caries Diseases 0.000 title 1
- 239000007864 aqueous solution Substances 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 8
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 7
- 239000000243 solution Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000000844 anti-bacterial effect Effects 0.000 description 5
- 239000008223 sterile water Substances 0.000 description 4
- 239000004053 dental implant Substances 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000008174 sterile solution Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
- A61J1/10—Bag-type containers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/0061—Air and water supply systems; Valves specially adapted therefor
- A61C1/0084—Supply units, e.g. reservoir arrangements, specially adapted pumps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/1475—Inlet or outlet ports
- A61J1/1481—Inlet or outlet ports with connection retaining means, e.g. thread or snap-fit
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/1462—Containers with provisions for hanging, e.g. integral adaptations of the container
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/202—Separating means
- A61J1/2027—Separating means having frangible parts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/202—Separating means
- A61J1/2044—Separating means having slits
Description
DESCRIZIONE DESCRIPTION
dell'invenzione industriale avente per titolo: of the industrial invention entitled:
?Dispositivo per il contenimento e l?erogazione di una soluzione di lavaggio e igienizzazione della cavit? dentaria di un paziente sottoposto ad un intervento chirurgico odontoiatrico? ?Device for containing and dispensing a solution for washing and sanitizing the cavity? of a patient undergoing dental surgery?
La presente invenzione concerne un dispositivo che ? particolarmente, ma non esclusivamente, destinato al contenimento e all?erogazione di una soluzione di lavaggio e igienizzazione della cavit? dentaria di un paziente sottoposto ad un intervento chirurgico odontoiatrico, quale un impianto dentale o un?operazione di chirurgia dentale ricostruttiva. The present invention relates to a device which particularly, but not exclusively, intended for the containment and delivery of a solution for washing and sanitizing the cavity of a patient undergoing dental surgery, such as a dental implant or reconstructive dental surgery.
Per operazioni invasive come quelle sopra citate viene solitamente utilizzato un irrigatore di acqua che permette al chirurgo di pulire la zona operatoria dal sanguinamento e vedere adeguatamente il campo operatorio. Per questa funzione viene utilizzata acqua semplice non trattata e ci?, soprattutto nel caso di impianti dentali, rende possibile il rischio di infezione batterica, che spesso comporta il fallimento dell?operazione e la conseguente riapertura dell?impianto e/o il trattamento con antibiotici. For invasive operations such as those mentioned above, a water irrigator is usually used which allows the surgeon to clean the operating area from bleeding and adequately see the operating field. Simple untreated water is used for this function and this, especially in the case of dental implants, makes possible the risk of bacterial infection, which often leads to the failure of the operation and the consequent reopening of the implant and/or treatment with antibiotics .
In vista di ci?, scopo della presente invenzione ? quello di mettere a disposizione dei chirurghi dentali un dispositivo di lavaggio e igienizzazione della cavit? dentale del paziente che permetta di ridurre il rischio di infezione determinato dalla presenza di batteri. In view of this, the object of the present invention is to make available to dental surgeons a device for washing and sanitizing the cavity? dental care of the patient which allows to reduce the risk of infection caused by the presence of bacteria.
In accordo con la presente invenzione tale scopo ? raggiunto per mezzo di un dispositivo caratterizzato dal fatto di comprendere una sacca riempibile con una soluzione acquosa sterile (acqua sterile o altra idonea soluzione con analoghe propriet?), dalla quale sacca si estendono verso l?esterno quattro tubi muniti di rispettivi connettori terminali, in cui un primo tubo ? munito di un primo connettore terminale a chiusura ermetica apribile per l?introduzione di detta soluzione acquosa all?interno della sacca, un secondo tubo ? munito di un secondo connettore terminale a chiusura ermetica apribile e di una valvola unidirezionale di sola entrata per l?introduzione di ozono all?interno della sacca, detto secondo tubo avendo un prolungamento che si estende all?interno della sacca fino all?immersione in detta soluzione acquosa per la formazione di una miscela acquosa ozonizzata, un terzo tubo ? munito di un terzo connettore terminale a chiusura ermetica apribile e di una valvola unidirezionale di sola uscita per la fuoriuscita di eventuale eccesso di gas dall?interno della sacca, ed un quarto tubo ? munito di un quarto connettore terminale a chiusura ermetica apribile per l?erogazione della miscela acquosa ozonizzata ad un paziente sotto trattamento. In accordance with the present invention this aim is achieved by means of a device characterized in that it comprises a bag which can be filled with a sterile aqueous solution (sterile water or other suitable solution with similar properties), from which bag four tubes extending outwards equipped with respective end connectors, in which a first tube ? equipped with a first hermetically sealed terminal connector that can be opened for the introduction of said aqueous solution inside the bag, a second tube ? equipped with a second hermetically sealed terminal connector that can be opened and a one-way inlet valve for the introduction of ozone into the bag, said second tube having an extension that extends inside the bag up to immersion in said aqueous solution for the formation of an ozonated aqueous mixture, a third tube ? equipped with a third hermetically sealed terminal connector that can be opened and a one-way outlet valve for the release of any excess gas from inside the bag, and a fourth tube ? equipped with a fourth hermetically sealed terminal connector that can be opened for the delivery of the ozonated aqueous mixture to a patient under treatment.
Il dispositivo secondo la presente invenzione permette al chirurgo odontoiatrico di lavare la cavit? dentaria del paziente con una miscela acquosa che, essendo ozonizzata, ha anche una funzione antibatterica in grado di prevenire rischi di infezione. The device according to the present invention allows the dental surgeon to wash the cavity the patient's teeth with an aqueous mixture which, being ozonated, also has an antibacterial function capable of preventing the risk of infection.
Se ritenuto opportuno, la funzione antibatterica pu? essere potenziata trattando preliminarmente la soluzione acquosa con opportune sostanze antibatteriche. If deemed appropriate, the antibacterial function can? be strengthened by preliminarily treating the aqueous solution with suitable antibacterial substances.
Le caratteristiche del dispositivo secondo l?invenzione saranno rese maggiormente evidenti dalla seguente descrizione dettagliata di una sua forma di realizzazione esemplificativa, ma non limitativa, fatta con riferimento agli uniti disegni, in cui: The characteristics of the device according to the invention will be made more evident by the following detailed description of an exemplifying but non-limiting embodiment thereof, made with reference to the accompanying drawings, in which:
la figura 1 mostra una rappresentazione di insieme di un dispositivo secondo la presente invenzione; figure 1 shows an overall representation of a device according to the present invention;
la figura 2 mostra un esempio di connettore utilizzabile come connettore terminale per il primo e quarto tubo del dispositivo di figura 1; figure 2 shows an example of a connector which can be used as an end connector for the first and fourth tube of the device of figure 1;
la figura 3 mostra un esempio di valvola unidirezionale utilizzabile per il secondo e terzo tubo del dispositivo di figura 1. figure 3 shows an example of a one-way valve that can be used for the second and third pipe of the device in figure 1.
Il dispositivo di figura 1 comprende una sacca flessibile 1 con una cavit? interna 2 riempita parzialmente (in misura variabile) con una soluzione acquosa sterile 3 costituita da acqua sterile o altra appropriata soluzione liquida. The device of figure 1 comprises a flexible bag 1 with a cavity internal 2 partially filled (to a variable extent) with a sterile aqueous solution 3 consisting of sterile water or other appropriate liquid solution.
La sacca 1 ha una forma allungata con una prima estremit? 4 munita di fori 5 per il suo aggancio ad una piantana o altra struttura di supporto ed una seconda estremit? 6. Nell?uso, la prima estremit? 4 sar? quindi l?estremit? superiore della sacca e la seconda estremit? 6 sar? l?estremit? inferiore della sacca stessa. Bag 1 has an elongated shape with a first end? 4 equipped with holes 5 for its hooking to a post or other support structure and a second end? 6. In use, the first end? 4 will be then the? extremity? top of the bag and the second end? 6 will be the end? bottom of the bag itself.
Dalla sacca 1 si estendono verso l?esterno quattro tubi 7-10 comunicanti con la cavit? interna 2 e muniti di rispettivi connettori terminali 11-14. From the bag 1, four tubes 7-10 communicating with the cavity extend outwards. internal 2 and equipped with respective terminal connectors 11-14.
Il tubo 7 si estende esternamente dall?estremit? inferiore 6 della sacca 1 ed ? destinato all?introduzione di acqua o altra soluzione sterile, eventualmente assoggettata a trattamento antibatterico, all?interno della cavit? 2 della sacca. Does the tube 7 extend externally from the end? bottom 6 of bag 1 and ? intended for the introduction of water or other sterile solution, possibly subject to antibacterial treatment, inside the cavity? 2 of the bag.
A tale scopo, il connettore terminale 11 ? del tipo, in s? noto, mostrato in figura 2, ossia formato da un corpo metallico forato 15 dotato di un?estensione approssimativamente troncoconica 16 idonea per l?inserimento forzato all?interno del tubo 7. Il corpo forato 15 ? normalmente tenuto chiuso da un tappo ermetico 17 in gomma o simile, che ? trattenuto in posizione da un collare 18 attraversato da un foro centrale circolare 19. Il tappo ermetico 17 ? apribile mediante pressione assiale esterna nel senso della freccia A di figura 1 ed automaticamente richiudibile al cessare detta pressione. For this purpose, the terminal connector 11 ? of the type, in itself? known, shown in figure 2, i.e. formed by a perforated metal body 15 equipped with an approximately truncated-conical extension 16 suitable for forced insertion inside the tube 7. The perforated body 15 is? normally kept closed by a rubber hermetic plug 17 or similar, which ? held in position by a collar 18 crossed by a central circular hole 19. The hermetic plug 17 ? openable by means of external axial pressure in the direction of arrow A of figure 1 and automatically closed when said pressure ceases.
Il tubo 8 a sua volta si estende esternamente dall?estremit? superiore 4 della sacca 1 ed ? destinato all?introduzione di ozono all?interno della cavit? 2 della sacca 1, pi? precisamente in prossimit? del fondo della sacca, e quindi all?interno della soluzione acquosa 3, grazie ad un prolungamento 20 del tubo stesso. The tube 8 in turn extends externally from the end? top 4 of bag 1 and ? intended for the introduction of ozone inside the cavity? 2 of the bag 1, more? precisely in the vicinity? of the bottom of the bag, and therefore inside the aqueous solution 3, thanks to an extension 20 of the tube itself.
A tale scopo ? previsto un connettore terminale 12 a chiusura ermetica che ? apribile mediante pressione assiale esterna nel senso della freccia B di figura 1 ed automaticamente richiudibile al cessare detta pressione. In particolare, il connettore 12 ? preferibilmente del tipo descritto in EP 2667839 B1, a cui viene fatto espresso riferimento per quanto riguarda i dettagli costruttivi. Tra il connettore terminale 12 ed il prolungamento di tubo 20 ? prevista una valvola di ritegno unidirezionale 21 di sola entrata, che pu? essere del tipo, in s? noto, mostrato in figura 3, ossia comprendente un elemento valvolare 22 di gomma o simile che ? normalmente chiuso e si apre automaticamente in caso di pressione di ozono nel senso della freccia B delle figure 1 e 3 per poi richiudersi automaticamente al cessare di tale pressione. For this purpose ? provided a hermetically sealed terminal connector 12 which ? openable by means of external axial pressure in the direction of arrow B of figure 1 and automatically closed when said pressure ceases. In particular, connector 12 ? preferably of the type described in EP 2667839 B1, to which express reference is made as regards the construction details. Between the end connector 12 and the tube extension 20 ? provided a one-way check valve 21 of inlet only, which can? be of the type, in s? known, shown in figure 3, ie comprising a valve element 22 of rubber or the like which ? normally closed and opens automatically in the event of ozone pressure in the direction of arrow B in figures 1 and 3 and then closes again automatically when this pressure ceases.
Il tubo 9 si estende anch?esso esternamente dall?estremit? superiore 4 della sacca 1 ed ? destinato alla fuoriuscita di eventuale eccesso di gas dall?interno della sacca. The tube 9 also extends externally from the end? top 4 of bag 1 and ? intended for the release of any excess gas from inside the bag.
A tale scopo il tubo 9 ? dotato di un connettore terminale 13 di tipo urologico, munito di tappo di chiusura rimovibile 23, e prevede inoltre una valvola di ritegno unidirezionale 24 di sola uscita, che pu? anch?essa del tipo mostrato in figura 3, per? in posizione capovolta in modo da essere normalmente chiusa ed aprirsi automaticamente in caso di pressione di gas nel senso della freccia C di figura 1 per poi richiudersi automaticamente al cessare di tale pressione. Tra la valvola di ritegno 24 ed il connettore terminale 13 ? previsto all?interno del tubo 9 un elemento di chiusura frangibile 25, di tipo in s? noto. For this purpose, tube 9 ? equipped with a terminal connector 13 of the urological type, provided with a removable closure cap 23, and furthermore foresees a one-way check valve 24 for output only, which can also?of the type shown in figure 3, for? in an overturned position so as to be normally closed and open automatically in the event of gas pressure in the direction of arrow C in figure 1 and then close again automatically when this pressure ceases. Between the check valve 24 and the terminal connector 13 ? provided inside the tube 9 is a breakable closing element 25, of a type in itself? known.
Il tubo 10 si estende infine esternamente dall?estremit? inferiore 6 della sacca 1 ed ? destinato all?erogazione della miscela acquosa ozonizzata che si forma all?interno della sacca in seguito all?immissione di ozono nella sacca stessa. Finally, does the tube 10 extend externally from the end? bottom 6 of bag 1 and ? intended for dispensing the ozonated aqueous mixture which forms inside the bag following the introduction of ozone into the bag itself.
A tale scopo il tubo 10 ? munito di un connettore terminale 14 analogo al connettore terminale 11 del tubo 7, ossia del tipo mostrato in figura 2, che ? normalmente ermeticamente chiuso e si apre automaticamente in caso di pressione assiale nel senso della freccia D di figura 1 per poi richiudersi automaticamente al cessare di detta pressione. For this purpose the tube 10 ? equipped with a terminal connector 14 similar to the terminal connector 11 of the tube 7, i.e. of the type shown in figure 2, which is normally hermetically closed and opens automatically in the event of axial pressure in the direction of the arrow D of figure 1 and then closes again automatically when said pressure ceases.
Il dispositivo sopra descritto ? destinato ad essere impiegato come segue. The device described above ? intended to be employed as follows.
Una volta riempita la cavit? interna della sacca con una quantit? variabile di acqua sterile o altra soluzione acquosa 3, eventualmente trattata con sostanze antibatteriche, ed appesa la sacca ad una piantana o altro supporto grazie ai fori 5, il connettore 12 viene collegato ad un generatore di ozono che attraverso il connettore stesso e la valvola unidirezionale 21 immette ozono (freccia B) nel tubo 8 e nel suo prolungamento 20 facendolo gorgogliare all?interno della soluzione acquosa 3, cos? dando origine ad una miscela acquosa ozonizzata idonea per il lavaggio e l?igienizzazione della cavit? dentale di un paziente. Once the cavity is filled inside of the bag with a quantity? variable amount of sterile water or other aqueous solution 3, possibly treated with antibacterial substances, and hanging the bag from a stand or other support thanks to the holes 5, the connector 12 is connected to an ozone generator which through the connector itself and the one-way valve 21 introduces ozone (arrow B) into tube 8 and its extension 20 making it bubble inside the aqueous solution 3, thus giving rise to an ozonated aqueous mixture suitable for washing and sanitizing the cavity a patient's teeth.
Eventuale gas in eccesso viene smaltito (freccia C) attraverso il tubo 9 con valvola unidirezionale 24 e connettore 13, una volta rimosso il tappo terminale 23 e spezzato l?elemento di chiusura frangibile 25. Any excess gas is discharged (arrow C) through pipe 9 with one-way valve 24 and connector 13, once the end cap 23 has been removed and the frangible closing element 25 has been broken.
La miscela acquosa ozonizzata cos? formata all?interno della sacca viene erogata al paziente mediante il tubo 10 (freccia D) collegando al connettore 14 un opportuno dispositivo erogatore. The ozonated aqueous mixture so? formed inside the bag, it is dispensed to the patient through the tube 10 (arrow D) by connecting a suitable dispensing device to the connector 14.
In caso di intervento di lunga durata pu? essere effettuata un?aggiunta di acqua sterile nella sacca attraverso il connettore 11 e il tubo 7 (freccia A). In case of long-term intervention pu? sterile water must be added to the bag through connector 11 and tube 7 (arrow A).
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102021000013670A IT202100013670A1 (en) | 2021-05-26 | 2021-05-26 | Device for containing and dispensing a solution for washing and sanitizing the dental cavity of a patient undergoing dental surgery. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102021000013670A IT202100013670A1 (en) | 2021-05-26 | 2021-05-26 | Device for containing and dispensing a solution for washing and sanitizing the dental cavity of a patient undergoing dental surgery. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT202100013670A1 true IT202100013670A1 (en) | 2022-11-26 |
Family
ID=77801793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT102021000013670A IT202100013670A1 (en) | 2021-05-26 | 2021-05-26 | Device for containing and dispensing a solution for washing and sanitizing the dental cavity of a patient undergoing dental surgery. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT202100013670A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4976707A (en) * | 1988-05-04 | 1990-12-11 | Sherwood Medical Company | Fluid collection, storage and infusion apparatus |
| DE4410411A1 (en) * | 1994-03-25 | 1995-10-05 | Hans Mueller | Extracorporeal blood treatment appts. with soft plastic container |
| JP2013126502A (en) * | 2011-12-19 | 2013-06-27 | Panasonic Corp | Tooth cleaning device |
| EP2667839A1 (en) | 2011-01-28 | 2013-12-04 | Gobbi Frattini, Ditta Paolo Giuseppe | Hermetic connector, pierceable without needle and automatically and sealingly reclosable, for devices intended for collecting and dispensing liquid solutions for pharmaceutical and/or nutritional use |
| US10391032B2 (en) * | 2015-10-09 | 2019-08-27 | Paolo Gobbi Frattini S.R.L. | Sterilizable flexible package for the reconstitution and administration of fluid medicinal or nutritional substances which are infused or instillable within the body of a patient |
-
2021
- 2021-05-26 IT IT102021000013670A patent/IT202100013670A1/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4976707A (en) * | 1988-05-04 | 1990-12-11 | Sherwood Medical Company | Fluid collection, storage and infusion apparatus |
| DE4410411A1 (en) * | 1994-03-25 | 1995-10-05 | Hans Mueller | Extracorporeal blood treatment appts. with soft plastic container |
| EP2667839A1 (en) | 2011-01-28 | 2013-12-04 | Gobbi Frattini, Ditta Paolo Giuseppe | Hermetic connector, pierceable without needle and automatically and sealingly reclosable, for devices intended for collecting and dispensing liquid solutions for pharmaceutical and/or nutritional use |
| JP2013126502A (en) * | 2011-12-19 | 2013-06-27 | Panasonic Corp | Tooth cleaning device |
| US10391032B2 (en) * | 2015-10-09 | 2019-08-27 | Paolo Gobbi Frattini S.R.L. | Sterilizable flexible package for the reconstitution and administration of fluid medicinal or nutritional substances which are infused or instillable within the body of a patient |
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