CN204275094U - To the antimicrobial equipment that armarium uses together and relevant assembly - Google Patents
To the antimicrobial equipment that armarium uses together and relevant assembly Download PDFInfo
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- CN204275094U CN204275094U CN201390000221.8U CN201390000221U CN204275094U CN 204275094 U CN204275094 U CN 204275094U CN 201390000221 U CN201390000221 U CN 201390000221U CN 204275094 U CN204275094 U CN 204275094U
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- Prior art keywords
- armarium
- antimicrobial
- shell
- equipment
- film
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- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M39/16—Tube connectors; Tube couplings having provision for disinfection or sterilisation
- A61M39/18—Methods or apparatus for making the connection under sterile conditions, i.e. sterile docking
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- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M39/16—Tube connectors; Tube couplings having provision for disinfection or sterilisation
- A61M39/162—Tube connectors; Tube couplings having provision for disinfection or sterilisation with antiseptic agent incorporated within the connector
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M39/16—Tube connectors; Tube couplings having provision for disinfection or sterilisation
- A61M39/165—Shrouds or protectors for aseptically enclosing the connector
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The antimicrobial equipment used together to armarium or use together with armarium and a relevant assembly, antimicrobial equipment comprises shell and to be configured to described shell to be fixed on described in described armarium flexible member at least partially.Armarium assembly comprises access interface, and it is configured to carry out from individual samples fluid with at least one individual delivery of fluids, and the antimicrobial equipment at least partially of the described access interface that is applicable to sterilize.The method that a part for equipment carries out disinfection is comprised the described part of antimicrobial devices, coupled to described equipment with flexible member.
Description
Priority request
This application claims the U.S. Provisional Patent Application the 61/663rd submitted on June 22nd, 2012, the U.S. Provisional Patent Application the 61/663rd that No. 287 " Antimicrobial Devices for Use With Medical Devices and Related Assemblies and Methods " and on June 22nd, 2012 submit to, the priority of No. 272 " Antimicrobial Devices for Use With Medical Devices and Related Assemblies and Methods ", the disclosure of each patent application is incorporated to herein in the mode quoting its full text.
Technical field
The disclosure relate to about to the antimicrobial equipment that armarium uses together and relevant assembly and method.In particular, embodiment of the present disclosure relates at armarium at least partially, as armarium for individual delivery of fluids and/or from individuality one or more parts of samples fluid, in antimicrobial equipment for sterilizing.
Background
In the medical field, and specifically, to individual delivery of fluids with shift out in the field of fluid from individuality, need to prevent pathogen from passing to individuality from the potential pollution surface of armarium.This pathogen comprises the microorganism of such as antibacterial and virus.Such as, the blood infection that can be caused by the microorganism entering sufferer by vein blood vessel is the major reason of disease and over-treatment cost and can cause severe infections or death.
Traditionally, the potential pollution surface cleaning armarium comprises uses alcohol swab treatment surface.This alcohol swab comprise by, such as, the gauze that isopropyl alcohol or ethanol infiltrate.Swab is applied by medical supplier and wiping on the surface of armarium.Along with the vaporized alcohol on liner, it is by destroy microorganisms.With various antimicrobial dipping armarium, as conduit, be the another kind of method reducing the contaminated probability of armarium.
The miscellaneous equipment comprising the cap for cleaning armarium is included in No. 2007/0112333, the U.S. Patent Application Publication US of the people such as the Hoang announced on May 17th, 2007; In the United States Patent (USP) 7,780,794 of the people such as the Rogers that on August 24th, 2010 announces; In No. 2011/0044850, the U.S. Patent Application Publication US of the people such as the Solomon that on February 24th, 2011 announces; In No. 2011/0217212, the U.S. Patent Application Publication US of the people such as the Solomon that JIUYUE in 2011 is announced on the 8th; With No. 2011/0232020, the U.S. Patent Application Publication US of the people such as the Rogers announced for 29th in JIUYUE in 2011, the disclosure of each document is incorporated to herein to quote its mode in full.
Summary of the invention
Describe for armarium at least partially, as, to carry out to individual delivery of fluids and from the armarium of at least one individual samples fluid (such as, intravenous (IV) equipment) one or more parts, the antimicrobial equipment carried out disinfection and relevant assembly and method.
Disclose a kind of with armarium at least partially together with the antimicrobial equipment that uses.Described antimicrobial equipment can comprise shell, and it has the cavity be formed at wherein and a certain amount of antimicrobial material be placed in described cavity.Described antimicrobial equipment can also comprise flexible membrane, it comprises side direction part, described side direction part extends across the cavity of described shell at least in part to form the opening entering the cavity of described shell, wherein only has described flexible membrane to be configured to described shell to be fixed on a part for described armarium.
Also disclose a kind of with armarium at least partially together with the antimicrobial equipment that uses.Described antimicrobial equipment generally will comprise shell, it slippery inner surface comprising certain volume antimicrobial material and extend along the direction at least partially of the longitudinal axis of described shell.Described antimicrobial equipment can also comprise flexible member, and it is configured to shell to be fixed on described armarium at least partially.
Also disclose a kind of antimicrobial equipment, it comprises shell, and described shell comprises the cavity be formed at wherein and the certain volume antimicrobial material be positioned in described cavity.Antimicrobial equipment also comprises flexible member, and it is configured to described shell to be fixed on described armarium at least partially.This flexible member comprises side direction part and throat, the cavity that described side direction part extends across described shell at least in part enters the opening of the cavity of described shell to be formed, described throat extends to the cavity of described shell from the side direction part of described flexible member along the longitudinal axis of described shell.
Also disclose the antimicrobial equipment be combined at least partially that is a kind of and armarium.Described antimicrobial equipment comprises shell, it comprises certain volume antimicrobial material and flexible member, described flexible member is configured to described shell to be fixed on the unthreaded sections of described armarium (such as, there is the part of substantially smooth surface), be configured to described shell to be fixed on the threaded portion of described armarium, or be configured to described shell to be fixed on above-mentioned both.
Also disclose a kind of with armarium at least partially together with the antimicrobial equipment that uses.Described antimicrobial equipment comprises shell, it comprises a certain amount of antimicrobial material and flexible member, described flexible member is configured to the described part described shell being fixed on described armarium, and the near-end of wherein said shell is oriented with consistent with the y position armarium end of the syringe needle cut-in valve near y position (y-site) armarium on angle.
Also disclose a kind of armarium assembly, it comprises access interface and antimicrobial equipment, described access interface is configured to from individual samples fluid and/or to individual delivery of fluids, and described antimicrobial equipment is applicable to carrying out disinfection at least partially of access side mouth.
The method that the antibacterial of a kind of use such as ethanol and/or ethanol and/or the part of disinfectant solution to equipment carry out disinfection also is disclosed.Described method comprises the described part of antimicrobial devices, coupled to described equipment, utilize flexible member to make described antimicrobial equipment in a part for described equipment, keep a period of time selected, and the described part of described antimicrobial equipment from described equipment is shifted out.
The method that the antibacterial of a kind of use such as ethanol and/or ethanol and/or the part of disinfectant solution to equipment carry out disinfection also is disclosed.Described method comprise by antimicrobial devices, coupled to described equipment described part and the part of described equipment is engaged with the throat of the flexible member of described antimicrobial equipment.
The also open another kind of method that a part for equipment is carried out disinfection.Described method comprises and antimicrobial devices, coupled being engaged to the described part of described equipment with by the flexible member of the threaded portion of described equipment with described antimicrobial equipment.
Also openly form the method for this antimicrobial equipment.
Accompanying drawing is sketched
The perspective view of Fig. 1 diagram antimicrobial equipment according to the embodiment of the present invention.
The side cross-sectional view of the antimicrobial equipment shown in Fig. 2 pictorial image 1.
The decomposition side view of the antimicrobial equipment shown in Fig. 3 pictorial image 1.
Fig. 4 diagram removes the perspective view of the antimicrobial equipment shown in Fig. 1 of paper tinsel sealing.
Fig. 5 diagram is according to the side cross-sectional view of the antimicrobial equipment of another embodiment of the present invention.
The decomposition side view of the antimicrobial equipment shown in Fig. 6 pictorial image 5.
Fig. 7 diagram is according to the side cross-sectional view of the antimicrobial equipment of another embodiment of the invention.
The decomposition side view of the antimicrobial equipment shown in Fig. 8 pictorial image 7.
Fig. 9 illustrates the antimicrobial equipment be received in a part for armarium, the fragmentary sectional side view of the antimicrobial equipment as shown in Figure 1 to Figure 4.
Figure 10 illustrates the antimicrobial equipment be received in a part for another armarium comprising threaded portion, as such as, and the fragmentary sectional side view of the antimicrobial equipment shown in Fig. 1 to Fig. 4.
Figure 11 illustrates the antimicrobial equipment be received in a part for armarium, as such as, and the side cross-sectional view of illustrated antimicrobial equipment in Fig. 5 and Fig. 6.
Figure 12 illustrates the antimicrobial equipment be received in a part for another armarium comprising threaded portion, as such as, the antimicrobial equipment shown in Fig. 5 and Fig. 6, side cross-sectional view.
Figure 13 illustrates the antimicrobial equipment be received in a part for armarium, as such as, the antimicrobial equipment shown in Fig. 7 and Fig. 8, side cross-sectional view.
Figure 14 diagram is according to the side cross-sectional view of the antimicrobial equipment of another embodiment of the invention.
Figure 15 illustrates the decomposition side view of the antimicrobial equipment shown in Figure 13.
Figure 16 diagram removes the perspective view of the antimicrobial equipment shown in Figure 13 of paper tinsel sealing.
Figure 17 illustrates the antimicrobial equipment be received in a part for armarium, as such as, and the side cross-sectional view of the antimicrobial equipment shown in Figure 14 to Figure 16.
Figure 18 illustrates the antimicrobial equipment be received in a part for another armarium comprising threaded portion, the side cross-sectional view of the antimicrobial equipment as shown in such as Figure 14 to Figure 16.
Detailed description of the invention
In the following detailed description, with reference to accompanying drawing, it depicts can implement the specific embodiment of the present invention according to illustrated mode.But, other embodiment can be utilized, and structure, logic and structural change can be made under not departing from the scope of the present invention.The diagram presented herein not should figure as the actual view of any certain material, device, assembly, system or method, and be only the idealized expression for describing embodiments of the present invention.The accompanying drawing presented herein need not illustrate in proportion.In addition, the common elements between accompanying drawing can keep same numbers labelling.
Basically, antimicrobial equipment as described herein may be used for sterilizing the potential pollution surface of various equipment (such as, armarium).There is disclosed herein relevant assembly and method.This antimicrobial equipment can be configured to the cap wherein with certain volume antimicrobial material.Such as, the antimicrobial material of described volume can comprise disinfectant and/or antibacterial (such as, disinfectant in fluid state and/or antibacterial), as such as, the ethanol of various concentration (such as 50 to 90%) (such as, isopropyl alcohol), the combination of the ethanol of various concentration (such as, in 50 to 95% scopes) and these materials and other suitable disinfectant any and/or antibacterial.Can by a part for armarium be received in (such as; at least temporary transient) in cap; described cap is couple to armarium a part and for the protection of the part of (such as, by covering the part of armarium) and/or described armarium of sterilizing.
In some embodiments, this antimicrobial equipment reduces microorganism by being configured to shift out to individual delivery of fluids and/or from individuality the probability that the armarium of fluid or assembly enter blood.Such as, described antimicrobial equipment can with to the one or more vascular delivery materials from individuality (such as, fluid) fluid flowing or one or more parts of fluid delivery system (as such as, intravenous (IV) equipment) use together.This IV equipment can comprise peripheral IV line, and it has the intubate be communicated with the vascular system of individuality.Described IV equipment can comprise for from one or more connections of individual delivery of fluids, valve and access interface, by described IV equipment connection to individual (such as, with one or more partial fluid communication of system in individuality) time, it may be contaminated.Such as, what peripheral IV line can comprise in needle injection position (such as, y position), Needleless injection position (such as, Rule activate valve (LAV)) and other fluid transfer device is one or more.Therefore, antimicrobial equipment as disclosed herein can flow with this fluid or any this adapter in fluid delivery system, valve use together with access interface.
Antimicrobial equipment disclosed herein is at least temporarily (such as; of short duration in selection time) be connected to (such as; couple and keep) one or more parts of armarium; the various piece of fluid system as discussed above; carry out disinfection with the armarium part (during such as, using together with individuality) between the operating period being exposed to potential pollution and/or protect.Such as, when antimicrobial equipment by with described armarium part sterilize contact and remain secured to armarium time, described antimicrobial equipment can sterilize and protect described armarium part from further pollution.
This antimicrobial equipment is generally configured to connect and is fixed on the armarium part lacking and be threaded and/or the armarium part comprising be threaded (such as, Rule connects (Luer conection) screw thread).In other words, described antimicrobial equipment can be configured to connect and be fixed on the armarium part having or do not have and be threaded.Such as, as discussed in more detail below, described antimicrobial equipment comprises flexible member (such as, film), described flexible member be configured to armarium non-threaded (such as, have smooth surface, flat surface, uneven non-threaded surface or its combination) access interface (such as, the needle injection position of IV equipment) a part engagement.The flexible membrane of described antimicrobial equipment can also engage with the threaded portion (such as, Rule connecting thread) of the access interface of armarium (such as, the Needleless injection position of IV equipment).In other words, described flexible member can engage separately and the threaded portion (such as screw thread) fixing armarium is retained in the shell of antimicrobial equipment to make the described part of described armarium, and does not need complementary thread set on the housing.
In some embodiments, flexible member or the film of described antimicrobial equipment are flexible, mean that medical professional can make described film be out of shape easily when professional installs with hands and removes antimicrobial equipment in described armarium part.The rigidity of described flexible member can be selected based on the structure of the flexible member of described antimicrobial equipment.Such as, the flexible member with armarium as shown in Figure 10 with relative little contact surface can have relatively large rigidity to keep described armarium.The flexible member with armarium as shown in figure 12 with relatively large contact area can have relatively low rigidity to keep described armarium.
This antimicrobial equipment comprising flexible member can be relatively firmer than the thread cap cover wherein with disinfectant, is connected with the complementary threads part of a kind of particular type of armarium because this thread cap cover is only limited to substantially.In addition, the screw thread given prominence to from the inner surface in thread cap cover limits the size (such as, diameter) of the described armarium part that can be received in thread cap cover.
Fig. 1 illustrates the perspective view of antimicrobial equipment 100.As shown in fig. 1, antimicrobial equipment 100 comprises the shell 102 and containment member 104 that are formed as cap.Described containment member 104 can comprise any suitable pore-free material, and it is configured to certain volume fluid to be sealed at least partly in the shell 102 of antimicrobial equipment 100.Such as, containment member 104 can have tab pull structure (such as, the sheet metal formed by paillon foil, polymer sheet etc.), and it has around the Part I of shell 102 sealing and grasps with the Part II removing containment member 104 for professional.
Fig. 2 and Fig. 3 illustrates the side cross-sectional view of antimicrobial equipment 100 and the decomposition view of antimicrobial equipment 100 respectively.As shown in Figures 2 and 3, antimicrobial equipment 100 is included in the certain volume antimicrobial material 106 in shell 102.As mentioned above, antimicrobial material 106 can comprise at least one in the disinfectant of the various concentration in fluid state and antibacterial.The antimicrobial material 106 of described volume generally will comprise liner (such as, sponge material, as open celled foam, felted terxture, fibre substrate, its combination etc.), and described liner is configured to antimicrobial material to remain in shell 102.The liner of the antimicrobial material 106 of described volume can be compressible at least partly, can be engaged in shell 102 to make the antimicrobial material 106 of described volume and (such as, locate the far-end 122 near shell 102) and the part that armarium can be surrounded when being received in shell 102 at least partly.Such as, the liner of described volume antimicrobial material 106 can be out of shape to receive the described part (such as, see, Fig. 9) of the described armarium inserted in shell 102 at least partly.
Antimicrobial equipment 100 can comprise film 108 (such as, flexible membrane), and described film is configured to bend (such as, elastic bending) when a part for armarium is inserted in shell 102 at least partly at described armarium portion.Such as, the film 108 of antimicrobial equipment 100 can locate the near-end 120 near (such as, existing) shell 102.Film 108 can be fixed on the near-end 120 of shell 102.In some embodiments, antimicrobial equipment 100 comprises retaining ring 110, its external surface peripheral at shell 102 extend be used for by film 108 at least partially (such as, longitudinal component 109 along the film 108 that the longitudinal axis 124 of shell 102 extends) fix (such as, by interfering or frictional fit) in a part (such as, smaller diameter portion 114) for shell 102.Such as, retaining ring 110 can through size adjustment to have the diameter of the combined diameter of the longitudinal component 109 of diameter or shell 102 and the film 108 substantially equaling or be slightly smaller than shell 102.Retaining ring 110 can be forced to cross the longitudinal component 109 of shell 102 and film 108 so that film 108 is fixed on shell 102.In other embodiments, by other appropriate method any (such as, by adhesion, welding, Overmolded or its combination), one or more parts (such as, longitudinal component 109) of film 108 can be fixed on shell 102.
Film 108 generally extends across the near-end 120 of shell 102 at least in part, thus closure 102.Such as, film 108 can comprise side direction part 111, and it transversely extends in the direction of the longitudinal axis 124 of (such as, perpendicular to) shell 102.
Shell 102 still referring to figs. 2 and 3, antimicrobial equipment 100 can be configured for the cap at least partially receiving one or more armarium.Such as, the shell 102 of antimicrobial equipment 100 can have substantially smooth inner surface 126 (such as, cardinal principle flat surface, general uniform surface, substantially continuous surface).In other words, the shell 102 of antimicrobial equipment 100 can lack screw thread, the inner surface 126 that extends with the longitudinal axis 124 (center line) made along shell 102 is substantially smooth and do not hinder the one or more parts (such as, the part of different size, the part lacking screw thread or its combination) receiving armarium.That is, lack outstanding inner volume or the largest diameter making shell 102 of such as screw thread in shell 102, be received in wherein for by one or more parts of armarium.
Can containment member 104 be fixed on (such as, adhering to) part of antimicrobial equipment 100 (such as, shell 102, film 108, retaining ring 110 or its combination) to be to be sealed in the antimicrobial material 106 of described volume in shell 102.
Fig. 4 diagram has removed the perspective view of the antimicrobial equipment 100 of containment member 104.With reference to figure 4, film 108 comprises the opening 112 of the part for receiving armarium.In some embodiments, opening 112 can be the circular open at the center being positioned film 108.In other embodiments, opening 112 be formed as any suitable shape or the applicable part for armarium that makes that is formed as in film 108 from the one or more slits wherein passed through.In some embodiments, formed film 108 with from can 102 (such as, film start time not there is opening 112) and film 108 can be formed as at least partially be applied to film 108 (such as, a part by armarium) power under break (such as, tearing) to form opening 112.In other words, (such as, one or more slit) at least partially of film 108 can be formed as the relatively weak part of film 108, and described film is configured to break to form opening 112 being applied under the power on it.
Fig. 5 and Fig. 6 illustrates the side cross-sectional view of antimicrobial equipment 200 and the decomposition view of antimicrobial equipment 200 respectively, and described antimicrobial equipment can be similar and can comprise one or more feature in or certain degree identical with the antimicrobial equipment 100 discussed referring to figs. 1 to Fig. 4 above.Such as, antimicrobial equipment 200 comprises shell 102, containment member 104 and certain volume antimicrobial material 106.As shwon in Figures 5 and 6, antimicrobial equipment 200 comprises film 208, and it certain degree can be similar to film 108 (Fig. 2), and can comprise throat 216.Such as, film 208 can comprise the throat 216 that the longitudinal axis 124 along shell 104 extends.In some embodiments, throat 216 is formed to have general cylindrical shape (such as, the cylinder coaxial with shell 104) and can from a part for film 208 (such as, side direction part 211) extend to (such as, to the antimicrobial material 106 of the described volume in shell 102) in shell 102.Throat 216 can in receiving armarium portion extension in the enclosure and for strengthening described armarium part by film 208 coupling in shell 102.
Fig. 7 and Fig. 8 illustrates the side cross-sectional view of antimicrobial equipment 300 and the decomposition view of antimicrobial equipment 300 respectively, described antimicrobial equipment can with the antimicrobial equipment 100 discussed referring to figs. 1 to Fig. 6 above, antimicrobial equipment 200 is identical or certain degree is similar, and comprises one or more feature.The antimicrobial equipment 300 described comprises shell 302, containment member 104 and a certain amount of antimicrobial material 106.As shown in Figures 7 and 8, shell 302 can have near-end 320, it is directed to consistent with the end of y position armarium (such as, comprising the end (such as, see, Figure 13) of the y position armarium of syringe needle cut-in valve) on angle.Such as, shell 302 can have the near-end 320 of offset distal 322 in angle.The end surface 303 of shell 303 and the longitudinal axis 324 of shell 302 are oriented to mutual oblique angle.In other words, end surface 303 is formed in in the plane of the longitudinal axis 324 out of plumb (such as, not forming right angle) of shell 302.In some embodiments, shell 302 can have substantially trapezoidal (such as, right-angled trapezium).
Antimicrobial equipment 300 can comprise film 308, and it can be similar to film 108, film 208 (Fig. 2 and Fig. 5) (such as, film 308 can comprise throat) in certain degree.Film 308 is fixed (such as, adhering to) in shell 302.The angle deviating end surface 303 of shell 302 can also make film 308 (with the opening 312 be formed in wherein) depart from the longitudinal axis 324 (such as, film 302 is oriented to mutual oblique angle with the longitudinal axis 324 of shell 302) of shell 302 from angle.Film 308 can ovalize and and the circle of non-film 108, with consistent with the end surface 303 of shell 302.Because shell 102 is consistent with the shape at y position at its end with film 208, so comprise the antimicrobial equipment 300 departing from end surface 303 can strengthen the coupling an of part (as y position) for armarium (and maintenance) (such as, see, Figure 13).
Fig. 9 illustrates the antimicrobial equipment be received in a part for armarium 10, as such as, and the fragmentary sectional side view of the antimicrobial equipment 100 shown in Fig. 1 to Fig. 4.As shown in Figure 9, a part (such as, the unthreaded sections of syringe needle access section) for armarium 10 can inserted through the opening 112 in film 108.Such as, a part for armarium 10 can be forced through opening 112 to make the elastic deformation at least partially of film 108.
Can by the described partial insertion shell 102 of armarium 10 with the described part of at least part of sterilization armarium 10 of the antimicrobial material 106 utilizing described volume.In some embodiments, the described part of armarium 10 makes the volume of described antimicrobial material 106 (such as, holding the liner of described volume antimicrobial material 106) be out of shape at least partly.
In some embodiments, the inside of film 108 will be used for the described partial fixing of armarium 10 in shell 102.Such as, opening 112 can adjust to make film 108 elastic deformation through size, to insert or to shift out the described part of armarium 10.Therefore, the described part of armarium 10 can be remained in shell 102, until the opening 112 partially passing through film 108 described in armarium 10 by pulling back applies enough power, so that the described part of armarium 10 is shifted out from shell 102.In some embodiments, film 108 can adjust through size, a part for armarium 10 can be contacted with the inside of the film 108 forming opening 112, to make the frictional force between the described part of armarium 10 and the inside of film 108 for the described part of armarium 10 being remained in shell 102 to make encirclement.In some embodiments, film 108 adjusts through size to make the internal modification of film 108 (such as, elastic deformation) be extend along the direction of the longitudinal axis 124 of shell 102, to increase contact surface area between film 108 and the described part of armarium 10 (such as, see, Figure 10).
Figure 10 illustrates the antimicrobial equipment be received on the threaded portion 22 of armarium 20, as such as, and the fragmentary sectional side view of the antimicrobial equipment 100 shown in Fig. 1 to Fig. 4.As shown in Figure 10, the threaded portion 22 (such as, screw thread Rule of needleless access section connects) of armarium 20 can inserted through the opening 112 in film 108.Such as, the threaded portion 22 of armarium 20 can be forced through opening 112, to make the elastic deformation at least partially of film 108.
Can by the described partial insertion shell 102 of armarium 20 to utilize the described part of antimicrobial material 106 at least part of sterilization armarium 20 of described volume.In some embodiments, the described part of armarium 20 makes the antimicrobial material 106 (such as, holding the liner of described volume antimicrobial material 106) of described volume be out of shape at least partly.
In some embodiments, the threaded portion 22 of armarium 20 is fixed in shell 102 by the interference between the threaded portion 22 of armarium 20 by the inside of film 108.Such as, opening 112 can adjust through size, needs elastic deformation to insert or to shift out the threaded portion 22 of armarium 20 to make film 108.Further for example, opening 112 can through size adjustment with one that makes the diameter of opening 112 substantially be equal to or less than in the diameter on surface 26 of armarium of formation or outstanding screw thread 24 or the external diameter of screw thread 24.Therefore, the threaded portion 22 of armarium 20 can be remained in shell 102, until apply enough power, to be shifted out from shell 102 by the threaded portion 22 of armarium 20 by the threaded portion 22 of armarium 20 of pulling back through the opening 112 in film 108.In some embodiments, surround and formed opening 112 film 108 interior contact armarium 20 a part (such as, the screw thread 24 of threaded portion 22), to make the frictional force between the threaded portion 22 of armarium 20 and the inside of film 108, the threaded portion 22 of armarium 20 is remained in shell 102.
Figure 11 diagram is received in the antimicrobial equipment in a part (such as, syringe needle cut-in valve) for armarium 10 above according to the similar fashion discussed with reference to figure 9, the side cross-sectional view of the antimicrobial equipment 200 as shown in Fig. 5 and Fig. 6.As shown in Figure 11, a part (such as, the unthreaded sections of syringe needle access section) for armarium 10 also can enter the throat 216 of film 208 at least partly inserted through the opening 212 in film 208.The throat 216 of film 208 can provide larger contact surface area the described part of armarium 10 to be remained in shell 102 between the described part of armarium 10 and film 208.
Figure 12 diagram is received in the part of the armarium 20 that comprise threaded portion 22 (such as according to similar fashion described in reference diagram 10 above, needleless cut-in valve) on antimicrobial equipment, the side cross-sectional view of the antimicrobial equipment 200 as shown in Fig. 5 and Fig. 6.As shown in Figure 12, the described part (such as, the threaded portion 22 of needleless access section) of armarium 20 also can enter the throat 216 of film 208 at least partly inserted through the opening 212 in film 208.The throat 216 of film 208 can provide larger contact surface area to be remained in shell 102 by the threaded portion 22 of armarium 20 between the threaded portion 22 of armarium 20 and film 208.Such as, throat 216 can adjust through size and the major part (such as, whole) being configured to threadingly part 22 extends and engages the screw thread 24 of the threaded portion 22 of armarium 20.
Figure 13 diagram is received in the part of armarium 10 (such as according to the similar fashion discussed with reference to figure 9 above, y position syringe needle cut-in valve) on antimicrobial equipment, the side cross-sectional view of the antimicrobial equipment 300 as shown in such as Fig. 7 and Fig. 8.As shown in Figure 13, the described part (such as, the unthreaded sections of syringe needle access section) of armarium 10 can inserted through the opening 312 in film 308.The end surface 303 of shell 302 imitates the angle of the second valve or passage 14 with the angle deviating of film 308 or angle mould, thus the major part of armarium 10 is received in shell 302.This structure is for cooperation and be fixed on multiple y position armarium (such as, the armarium with different size and structure and the armarium manufactured by different manufacturer), there is the armarium 20 shown in the armarium 10 of unthreaded sections and Figure 12 with threaded portion as shown in Figure 13, with particularly useful a part for armarium of sterilizing.
Figure 14 and Figure 15 illustrates the side cross-sectional view of antimicrobial equipment 400 and the decomposition view of antimicrobial equipment 400, and described antimicrobial equipment can be similar and can comprise one or more feature in or certain degree identical with the antimicrobial equipment 100 discussed referring to figs. 1 to Fig. 8 above, antimicrobial equipment 200, antimicrobial equipment 300.
Antimicrobial equipment 400 can comprise film 408 (such as, flexible membrane), and it is configured to bend (such as, elastic bending) when a part for armarium is inserted in shell 102 at least partly at the described portion of armarium.Such as, the film 408 of antimicrobial equipment 400 can locate the near-end 420 near (such as, existing) shell 102.Film 408 can be fixed on the near-end 420 of shell 102.In some embodiments, antimicrobial equipment 400 comprises retaining ring 110, its external surface peripheral at shell 102 extends, for by film 408 at least partially (such as, longitudinal component 409 along the film 408 that the longitudinal axis 124 of shell 102 extends) fix (such as, by interfering or frictional fit) in shell 102.Such as, retaining ring 110 can through size adjustment to have the diameter of the combined diameter of the longitudinal component 409 of diameter or shell 102 and the film 408 substantially equaling or be slightly smaller than shell 102.Retaining ring 110 can be forced to cross the longitudinal component 409 of shell 102 and film 408 so that film 408 is fixed on shell 102.In other embodiments, one or more parts (such as, longitudinal component 409) of film 408 are fixed on shell 102 by other appropriate method any (such as, by adhesion, welding, over-molded or its combination).
Film 408 can extend across the near-end 420 of shell 102 at least in part, thus closure 102.Such as, film 408 can comprise side direction part 411, and it transversely extends in the direction of the longitudinal axis 124 of (such as, perpendicular to) shell 102.
Film 408 can comprise throat 416, and it forms opening 412 for receiving a part for armarium in antimicrobial equipment 400.Such as, film 408 can comprise the throat 416 that the longitudinal axis 124 along shell 102 extends.In some embodiments, throat 416 is formed as having general cylindrical (such as, the cylinder coaxial with shell 102) and from the part of film 408 (such as, side direction part 411) extend to (such as, to the described volume antimicrobial material 106 in shell 102) in shell 102.Throat 416 can being received in the armarium portion in shell 102 and extending and for the described part that strengthens armarium by film 408 coupling (and maintenance) in shell 102.
In some embodiments, the throat 416 of film 408 comprises the screw thread 418 (such as, the screw thread of luer connector) extended from the inner surface of throat 416.Screw thread 418 can be configured to receive and engage the complementary threads part (see Figure 18) of armarium as mentioned below.Screw thread 418 can also be formed by flexible material (such as, integrating by the material identical with film and/or with film 408).Flexible thread 418 can with the other parts of film 408 (such as, throat 416, side direction part 411 or its combine) bending (such as elastic bending) to receive the unthreaded sections (see Figure 17) of armarium together.In other words, the part (such as, flexible thread 418 and throat 416) of flexible membrane 408 can realize film 408 and receives and threaded portion and the unthreaded sections of fixing armarium.
Still with reference to Figure 14 and Figure 15, the shell 102 of the antimicrobial equipment 400 of description is configured to the cap at least partially receiving one or more armarium.Such as, the shell 102 of antimicrobial equipment 400 can have slippery inner surface 126 (such as, cardinal principle flat surface, general uniform surface, substantially continuous surface) substantially.In other words, the shell 102 of antimicrobial equipment 400 can lack screw thread, the inner surface 126 that extends with the longitudinal axis 124 (center line) made along shell 102 is substantially smooth and do not hinder the one or more parts (such as, the part of different size, the part lacking screw thread or its combination) receiving armarium.That is, lack outstanding inner volume or the largest diameter making shell 102 of such as screw thread in shell 102, be received in wherein for by one or more parts of armarium.In some embodiments and as mentioned above, screw thread 418 to can be provided on film 408 but not on the shell 102 being formed as cap.
Can containment member 104 be fixed on (such as, adhering to) part of antimicrobial equipment 400 (such as, shell 102, film 408, retaining ring 110 or its combination) to be to be sealed in the antimicrobial material 106 of described volume in shell 102.
Figure 16 diagram has removed the perspective view of the antimicrobial equipment 400 of containment member 404.With reference to Figure 16, film 408 comprises the opening 412 being formed the part for receiving armarium by the side direction part 411 of film 408 and throat 416.In some embodiments, opening 412 is the circular opens at the center being positioned at film 408.In other embodiments, opening 412 is formed as any suitable shape or is formed as in film 408, be applicable to making a part for armarium from the one or more slits wherein passed through.In some embodiments, formed film 408 with from can 102 (such as, film 408 start time not there is opening 412) and film 408 be formed as at least partially be applied to film 408 (such as, a part by armarium) power under break (such as, tearing) to form opening 412.In other words, (such as, one or more slit) at least partially of film 408 can be formed as the relatively weak part of film 408, and described film is configured to break to form opening 412 under stressed.
Figure 17 illustrates the antimicrobial equipment be received in a part for armarium 10, as such as, and the side cross-sectional view of the antimicrobial equipment 400 shown in Figure 14 to Figure 16.As shown in Figure 17, the described part (such as, the unthreaded sections of syringe needle access section) of armarium 10 also can enter the throat 416 of film 408 at least partly inserted through the opening 412 in film 408.Such as, can force described in armarium 10 and partially pass through opening to make the elastic deformation at least partially of film 408.Such as, can force described in the armarium 10 with substantially smooth surface (such as, lacking screw thread) and partially pass through opening, to make the one or more elastic deformations in the side direction part 411 of film 408, throat 416 and screw thread 418.The throat 416 of film 408 (with in some embodiments, screw thread 418) larger contact surface area can be provided between the described part of armarium 10 and film 408 the described part of armarium 10 to be remained in shell 102.
Can by the described partial insertion shell 102 of armarium 10 with the described part of at least part of sterilization armarium 10 of the antimicrobial material 106 utilizing described volume.In some embodiments, the described part of armarium 10 makes the antimicrobial material 106 (such as, holding the liner of the volume of described antimicrobial material 106) of described volume be out of shape at least partly.
In some embodiments, the inside (such as, throat 416 and/or screw thread 418) of film 408 will be used for the described partial fixing of armarium 10 in shell 102.Such as, opening 412 and throat 416 can need elastic deformation to insert or to shift out the described part of armarium 10 to make film 408 through size adjustment.Therefore, the described part of armarium 10 can be remained in shell 102, until the opening 412 partially passing through film 408 described in armarium 10 by pulling back applies enough power, so that the described part of armarium 10 is shifted out from shell 102.In some embodiments, film 408 adjusts the inside of the film 408 to make encirclement and formation opening 412 (such as through size, throat 416 and/or screw thread 418) contact armarium 10 a part, to make the frictional force between the described part of armarium 10 and the inside of film 408, the described part of armarium 10 is remained in shell 102.In some embodiments, the throat 416 of film 408 (with in some embodiments, screw thread 418) between the described part and film 408 of armarium 10, provide larger contact surface area the described part of armarium 10 to be remained in shell 102.
Figure 18 illustrates the antimicrobial equipment be received on the threaded portion 22 of armarium 20, the side cross-sectional view of the antimicrobial equipment 400 as shown in Figure 14 to Figure 16.As shown in Figure 18, the threaded portion 22 (such as, screw thread Rule of needleless access section connects) of armarium 20 also can enter the throat 416 of film 408 at least partly inserted through the opening 412 in film 408.In some embodiments, the screw thread 418 in the throat 416 of film 408 engages to be fixed in shell 102 by the threaded portion 22 of armarium 20 with the complementary threads 24 on the threaded portion 22 of armarium 20.
In other embodiments, and be similar to described in reference diagram 17 above, the threaded portion 22 of armarium 20 can be forced through opening 412 to make (such as, throat 416 and/or screw thread 418) at least partially elastic deformation of film 408.Such as, surround and formed the inside of the film 408 of opening 412 (such as, throat 416 and/or screw thread 418) threaded portion 22 of armarium 20 remains in shell 102 to make the frictional force between the threaded mounts 22 of armarium 20 and the inside of film 408 by the part (such as, the screw thread 24 of threaded portion 22) that can contact armarium 20.
Can by the described partial insertion shell of armarium 20 to utilize the volume of described antimicrobial material 106 to sterilize at least partly the described part of armarium 20.In some embodiments, the described part of armarium 20 makes the volume of described antimicrobial material 106 (such as, holding the liner of the volume of described antimicrobial material 106) be out of shape at least partly.
Therefore, as described herein, film 108, film 208, film 308, film 408 can make antimicrobial equipment 100, antimicrobial equipment 200, antimicrobial equipment 300, antimicrobial equipment 400 remain on the unthreaded sections of armarium (as such as, syringe needle access section), the threaded portion of armarium (as such as, needleless access section) or its combination.
In some embodiments, antimicrobial equipment is formed with one or more suitable materials, as such as, and metal, alloy, polymer, pottery, its combination etc.Such as, the film of antimicrobial equipment can be formed by flexible material, as silicon or polymer.The shell of antimicrobial equipment can be formed by polymer, as such as, and polyethylene, or other high density polymer.The retaining ring of antimicrobial equipment can be formed by polymer, as such as, and polyethylene, polrvinyl chloride or other high density polymer.
Once understand this antimicrobial equipment, one of ordinary skill in the art can manufacture easily (such as, passing through injection molding) and the described equipment of assembling.
Claims (8)
1., for the antimicrobial equipment carried out disinfection at least partially to armarium, described antimicrobial equipment comprises:
Shell;
Be arranged in the cavity of described shell;
Be included in the antimicrobial material in described cavity, present in an amount at least sufficient to carrying out disinfection at least partially to described armarium; With
The flexible member be associated with described shell, it comprises side direction part, described side direction part extends across described cavity at least in part to form the access port being positioned at antimicrobial equipment entering described cavity, described access port is used for a part for described armarium to be received in described antimicrobial equipment, and wherein said flexible member is by the unthreaded sections constructed in the following manner described antimicrobial material to be fixed on armarium: a part of surface contact allowing antimicrobial material and described armarium.
2. antimicrobial equipment according to claim 1, wherein said flexible member is also configured to the threaded portion described antimicrobial material being fixed on armarium.
3. antimicrobial equipment according to claim 1, wherein said flexible member is configured to engage with each in syringe needle access section and needleless access section.
4. the antimicrobial equipment according to any one of claim 1-3, wherein said antimicrobial equipment comprises slippery inner surface, and its y direction along described antimicrobial equipment extends.
5. the antimicrobial equipment according to any one of claim 1-3, wherein said antimicrobial equipment does not have the screw thread on the inner surface being formed in described shell.
6. with armarium at least partially together with the antimicrobial equipment that uses, described antimicrobial equipment comprises:
Shell, it comprises a certain amount of antimicrobial material, and the inner surface of wherein said shell does not have the screw thread be formed thereon; With
The flexible member be associated with described shell, it is configured to described shell to be fixed on described armarium at least partially.
7. with armarium at least partially together with the antimicrobial equipment that uses, described antimicrobial equipment comprises:
Be placed on the antimicrobial material in the cavity of described antimicrobial equipment; With
Flexible member, it comprises side direction part, and described side direction part extends across described cavity at least in part, and described flexible member is configured to extend around described antimicrobial material and described antimicrobial material is fixed on the unthreaded sections of armarium.
8. an armarium assembly, comprising:
Access interface, it is configured to carry out from individual samples fluid with at least one individual delivery of fluids; With
Antimicrobial equipment according to any one of claim 1-7, it is applicable to carrying out disinfection at least partially to described access interface.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261663272P | 2012-06-22 | 2012-06-22 | |
| US201261663287P | 2012-06-22 | 2012-06-22 | |
| US61/663,287 | 2012-06-22 | ||
| US61/663,272 | 2012-06-22 | ||
| PCT/US2013/047154 WO2013192574A1 (en) | 2012-06-22 | 2013-06-21 | Antimicrobial devices for use with medical devices and related assemblies and methods |
Publications (1)
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| CN204275094U true CN204275094U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201390000221.8U Expired - Lifetime CN204275094U (en) | 2012-06-22 | 2013-06-21 | To the antimicrobial equipment that armarium uses together and relevant assembly |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN204275094U (en) |
| AU (1) | AU2013278009A1 (en) |
| BR (1) | BR212014011566Y1 (en) |
| WO (1) | WO2013192574A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043164A (en) * | 2014-07-04 | 2014-09-17 | 山东威高集团医用高分子制品股份有限公司 | Syringe |
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| US9259535B2 (en) | 2006-06-22 | 2016-02-16 | Excelsior Medical Corporation | Antiseptic cap equipped syringe |
| US11229746B2 (en) | 2006-06-22 | 2022-01-25 | Excelsior Medical Corporation | Antiseptic cap |
| US9078992B2 (en) | 2008-10-27 | 2015-07-14 | Pursuit Vascular, Inc. | Medical device for applying antimicrobial to proximal end of catheter |
| US9849276B2 (en) | 2011-07-12 | 2017-12-26 | Pursuit Vascular, Inc. | Method of delivering antimicrobial to a catheter |
| US10016587B2 (en) | 2011-05-20 | 2018-07-10 | Excelsior Medical Corporation | Caps for needleless connectors |
| US10166381B2 (en) | 2011-05-23 | 2019-01-01 | Excelsior Medical Corporation | Antiseptic cap |
| US10245342B2 (en) | 2012-06-22 | 2019-04-02 | Health Line International Corp. | Antimicrobial devices for use with medical devices and related assemblies and methods |
| WO2015174953A1 (en) * | 2014-05-14 | 2015-11-19 | Health Line International Corp. | Antimicrobial devices for use with medical devices and related assemblies and methods |
| US20150217106A1 (en) * | 2014-02-06 | 2015-08-06 | Excelsior Medical Corporation | Swab Devices |
| AU2015252808B2 (en) | 2014-05-02 | 2019-02-21 | Excelsior Medical Corporation | Strip package for antiseptic cap |
| CN104548332B (en) * | 2015-01-20 | 2018-04-20 | 雷诺丽特塑料科技（北京）有限公司 | A kind of easy-tear type iodide-containing cap and its manufacture method |
| JP6822978B2 (en) | 2015-05-08 | 2021-01-27 | アイシーユー・メディカル・インコーポレーテッド | Medical connector configured to accept the emitter of a therapeutic agent |
| WO2016209988A1 (en) * | 2015-06-22 | 2016-12-29 | Health Line International Corp. | Antimicrobial devices comprising polyurethane, and related methods and assemblies |
| US10391295B2 (en) | 2016-01-18 | 2019-08-27 | Becton, Dickinson And Company | Disinfection cap for IV needleless connectors |
| DK3525865T3 (en) | 2016-10-14 | 2022-10-24 | Icu Medical Inc | Disinfectant caps for medical connectors |
| WO2018204206A2 (en) | 2017-05-01 | 2018-11-08 | Icu Medical, Inc. | Medical fluid connectors and methods for providing additives in medical fluid lines |
| US20210138225A1 (en) * | 2018-04-10 | 2021-05-13 | Becton, Dickinson And Company | Universal Single-Use Cap For Male And Female Connectors |
| US11534595B2 (en) | 2018-11-07 | 2022-12-27 | Icu Medical, Inc. | Device for delivering an antimicrobial composition into an infusion device |
| US11541221B2 (en) | 2018-11-07 | 2023-01-03 | Icu Medical, Inc. | Tubing set with antimicrobial properties |
| US11517732B2 (en) | 2018-11-07 | 2022-12-06 | Icu Medical, Inc. | Syringe with antimicrobial properties |
| US11400195B2 (en) | 2018-11-07 | 2022-08-02 | Icu Medical, Inc. | Peritoneal dialysis transfer set with antimicrobial properties |
| US11541220B2 (en) | 2018-11-07 | 2023-01-03 | Icu Medical, Inc. | Needleless connector with antimicrobial properties |
| EP3883638A1 (en) | 2018-11-21 | 2021-09-29 | ICU Medical, Inc. | Antimicrobial device comprising a cap with ring and insert |
| WO2022125474A1 (en) | 2020-12-07 | 2022-06-16 | Icu Medical, Inc. | Peritoneal dialysis caps, systems and methods |
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| US8197749B2 (en) * | 2007-01-16 | 2012-06-12 | The University Of Utah Research Foundation | Methods for cleaning luer connectors |
| US20090137969A1 (en) * | 2007-11-26 | 2009-05-28 | Colantonio Anthony J | Apparatus and method for sterilizing a tubular medical line port |
| US8388894B2 (en) * | 2008-03-20 | 2013-03-05 | Psi Medical Catheter Care, Llc | Apparatus and method for sterilizing a tubular medical line port |
| WO2010141508A1 (en) * | 2009-06-01 | 2010-12-09 | Ivera Medical Corporation | Medical implement cleaning device with friction-based fitting |
| US9149624B2 (en) * | 2009-09-02 | 2015-10-06 | Carefusion 303, Inc. | Disinfecting male luer connector caps |
-
2013
- 2013-06-21 AU AU2013278009A patent/AU2013278009A1/en not_active Abandoned
- 2013-06-21 CN CN201390000221.8U patent/CN204275094U/en not_active Expired - Lifetime
- 2013-06-21 BR BR212014011566-0U patent/BR212014011566Y1/en active IP Right Grant
- 2013-06-21 WO PCT/US2013/047154 patent/WO2013192574A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043164A (en) * | 2014-07-04 | 2014-09-17 | 山东威高集团医用高分子制品股份有限公司 | Syringe |
Also Published As
| Publication number | Publication date |
|---|---|
| BR212014011566U2 (en) | 2019-10-29 |
| WO2013192574A1 (en) | 2013-12-27 |
| BR212014011566Y1 (en) | 2020-12-08 |
| AU2013278009A1 (en) | 2014-07-24 |
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