CN201578575U - Drug loading and mixing pipe with crushing film and double-purpose transfusion bottle with drug mixing pipe - Google Patents

Drug loading and mixing pipe with crushing film and double-purpose transfusion bottle with drug mixing pipe Download PDF

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Publication number
CN201578575U
CN201578575U CN2010200376958U CN201020037695U CN201578575U CN 201578575 U CN201578575 U CN 201578575U CN 2010200376958 U CN2010200376958 U CN 2010200376958U CN 201020037695 U CN201020037695 U CN 201020037695U CN 201578575 U CN201578575 U CN 201578575U
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film
pencil
bottle
infusion bottle
crush
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Expired - Fee Related
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CN2010200376958U
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Chinese (zh)
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廖大中
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Individual
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Individual
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Abstract

The utility model relates to a drug loading and mixing pipe with a crushing film and a double-purpose transfusion bottle with the drug mixing pipe, which relates to a transfusion flexible bottle which is fixed on the transfusion flexible bottle and is provided with a drug positioning container. The drug mixing pipe comprises a pipe body and a sealed crushable film. The double-purpose transfusion bottle comprises a transfusion bottle and a transfusion pipe on the transfusion bottle. The drug loading and mixing pipe with the crushing film and the double-purpose transfusion bottle with the drug mixing pipe are characterized by comprising a pipe containing to-be-mixed drug with the crushing film, wherein a hole for connecting the drug mixing pipe is arranged on the transfusion bottle, one end of the pipe containing the to-be-mixed drug with the crushing film is connected with the surrounding edge communicated with the hole for connecting the drug mixing pipe of the transfusion bottle in a sealed mode, and the other end of the pipe containing the to-be-mixed drug with the crushing film is a sealed end or an opened end. The drug loading and mixing pipe and the double-purpose transfusion bottle have the advantages that transfused liquid and drug category, quality and quantity contained in two packages of the transfusion bottle and the drug mixing pipe can be fixed and constant in production of a production factory, drugs do not need newly distributing in the transfusion operation of doctors, and error drug distribution and pollution problems in the transfusion operation of doctors and even problems of medical accidents can be completely solved.

Description

There is the powder charge that crushes film to mix pencil and with the dual-purpose infusion bottle of this mixed pencil
Technical field
This utility model belongs to the medical infusion container technical field, particularly relates to the fixed soft transfusion bottle that has the powder charge container on the soft transfusion bottle.
Background technology
Existing glass infusion bottle, plastic infusion bottle, all can only adorn transfusion from infusion bottles such as discharge opeing infusion bottles, when transfusion, to mix medicine can in other drug packaging, take out medicine and be made into medicinal liquid all after, join in the infusion bottle with syringe.In the operation of the product of getting it filled, power dispensers, adding medicine, may produce operation mistake and generation pollutions such as drug variety, quality and quantity.The technical scheme that a kind of bottom at bottle is connected with a mixed medicated bag is disclosed for solving operation mistake Chinese patent 200520050778.X " can adorn the large plastic bottle for transfusion of waiting to mix medicine ".But bottle and mixed medicated bag are separable two packing containers, only in the time will infusing, just the medicine mixing mouth of bottle and pole are inserted in the discharging tube that mixes medicated bag, when transfusion mixes medicine, break pole the inner chamber that mixes medicated bag is communicated with bottle intracavity.Its shortcoming is: the medicine mixing mouth of (1) bottle and the discharging tube of pole and mixed medicated bag all may be contaminated, mix the pollution of medicine and ask the same solution that do not have with prior art; (2) bottle and mixed medicated bag are separable, have taken mixed medicated bag by mistake if then add the operation of medicine, also can produce operation mistakes such as drug variety, quality and quantity; When (3) transfusion mixes medicine, as earlier medicine mixing mouth being inserted in the discharging tube, break pole again, pole can only be stayed in the discharging tube that mixes medicated bag, and liquid can not be unimpeded, even stops up fluid passage; As breaking pole earlier, insert medicine mixing mouth in the discharging tube back, then easier polluting.
Chinese patent 200420036457.X " infusion bottle " discloses and has a kind ofly reduced the long-pending infusion bottle of self-constriction bottle bag inner hollow body with liquid in the bottle.200420031825.1 disclose a kind of " from the discharge opeing infusion bottle ", and existing any soft transfusion bottle that does not fall of standing does not carry medicated bag.Mixing medicine has only the medicine wiring solution-forming rubber cushion mixed medicine to soft transfusion bottle that is needled into from bottleneck.Shortcoming is: pharmacopoeia class, quality and the quantity that adds in the liquid of soft transfusion bottle is to mix medicine personnel control, and promptly Artificial Control is mixed pharmacopoeia class, quality and quantity.The shortcoming that Artificial Control is mixed medicine be kind not necessarily patient is only fixed, quality is not necessarily guaranteed, quantitatively has error.
Summary of the invention
The purpose of this utility model provides the liquid of infusion bottle and the medicine in the mixed pencil (bag) when being mixed medicine, does not contact with air, article beyond empty in infusion bottle and the mixed pencil (bag), and promptly mixed medicine does not have pollution; Can make the liquid of infusion bottle and the medicine in the mixed pencil (bag) by the blended infusion bottle of original-pack thing and mixed pencil (bag) one, and can adorn transfusion and can adorn the dual-purpose infusion bottle for the treatment of mixed medicine again and be exclusively used in the mixed pencil of powder charge that having of this dual-purpose infusion bottle crushes film.
Design of the present utility model is: but be on soft transfusion bottle, to connect a powder charge can join powder charge container in the soft transfusion bottle to medicine again, in this medicine container seal dissepiment should be arranged, seal dissepiment plays separates soft transfusion bottle and the powder charge container makes its effect that does not communicate, and promptly separates liquid in the soft transfusion bottle and the medicine in the powder charge container; Seal dissepiment also should have the character of conducting soft transfusion bottle and powder charge container of can breaking that is stressed.So seal dissepiment can crush barrier film with sealing, sealing can crush barrier film and plays sealed separation soft transfusion bottle and powder charge container when transfusion was used, transfusion crushes this barrier film when using, this barrier film loses the effect that compartmentation can become to have conducting soft transfusion bottle and powder charge container, liquid and the medicine in the powder charge container in the soft transfusion bottle are mixed, promptly play the effect that in liquid, adds medicine.Make when transfusion with the medicine that carries in the powder charge container, do not need doctor's product of getting it filled in addition in soft transfusion bottle, to add, thoroughly solved get it filled in addition maloperation in the product process of doctor, also can solve the liquid of transfusion and medicine in kind, quality and quantitative assurance.
Structure of the present utility model is:
Have the powder charge that crushes film to mix pencil:
There is the powder charge that crushes film to mix pencil, comprises body 5, it is characterized in that: be provided with sealing in the body 5 in the air and can crush barrier film 4.The shape of body 5 can be an Any shape such as circular, oval, square, body 5 as with soft material body 5 bag just then.Deformable character when body 5 should have the people's of being subjected to hand, body 5 can be figurate tangible pipes when not being stressed, also flexible pipe.Sealing can crush the character that barrier film 4 should have the rupturable opening that is stressed, the strength that crushes should be the strength of common people with hand, be that common people can crush barrier film 4 with hands compressing sealing on sealing the body 5 that can crush outside the barrier film 4, can not damage body 5 and only crush and split sealing and can crush barrier film 4, body 5 two ends are communicated.
Body 5 usefulness have certain degree of hardness, and its hardness is by the deformable material of staff extruding force, and then body 5 is a tubular container.Body 5 is connected with bag film, or body 5 uses thin film, and then body 5 is a bag-like container.
Body 5 one port edges are provided with mouth of pipe welding ring 6, and the edge, another port is sealed to sealed end 3, and it is powder charge chamber 12 that sealed end 3 and sealing can crush between the barrier film 4.The thickness of mouth of pipe welding ring 6 should be thicker than body 5 walls, and the effect of mouth of pipe welding ring 6 is to be convenient to infusion bottle 1 hollow and communicates, on every side seal welding or bonding.The chamber that sealing can crush between barrier film 4 and the sealed end 3 adds medicinal powder charge chamber 12 as dress, is crushed once sealing can crush barrier film 4, and the medicine in the powder charge chamber 12 just can be emitted.If mouth of pipe welding ring 6 droughts are connected with infusion bottle 1, then the medicine in the powder charge chamber 12 just can be released in the infusion bottle 1 and liquid mixing.
It is plane or " V " font or taper that sealing can crush barrier film 4.Preferable shape is " V " font or taper." V " font or taper have the advantage of the back directional splitting that is stressed.The wedge angle direction of " V " font or taper is preferably to the direction that mouth of pipe welding ring 6 is arranged, also to the direction that does not have mouth of pipe welding ring 6.
Sealing can crush barrier film 4 and be provided with impression 7.Impression 7 is groove just, and the thickness at impression 7 places and other position of barrier film are thin, so during extruding force, impression 7 has the guiding sealing can crush barrier film 4 by the disruptive effect of impression 7 prescribed direction, can prevent the generation fragment that breaks at random.
The impression 7 that the sealing of " V " font can crush on the barrier film 4 is positioned on the intermediary corner stitch of " V " font, the sealing of taper can crush impression 7 on the barrier film 4 and be positioned to seal from the cone centre to the position and can crush the marginal position that barrier film 4 is connected with body 5, i.e. the impression 7 that the sealing of taper can crush on the barrier film 4 becomes radial distributed architecture to bore point for the middle mind-set conical surface.Impression 7 is better than other distributed architecture at this distributed architecture that the sealing of " V " font or taper can crush on the barrier film 4, and the barrier film after more helping breaking has the big passage of trying one's best, and the membrane ruptures of this impression 7 structures guiding more can avoid producing fragment.Infusion bottle:
Have the above-mentioned various dual-purpose infusion bottle that crushes the mixed pencil of film powder charge that has, comprise the tube for transfusion 13 on infusion bottle 1 and the infusion bottle 1, it is characterized in that: also include the dress that crushes film and wait to mix pencil 2, infusion bottle 1 is provided with to connect and mixes pencil hole 8, have the dress that crushes film to wait to mix pencil 2 one ends and be tightly connected with the periphery that the mixed pencil hole 8 of connecing of infusion bottle 1 communicates, having the dress that crushes film to wait to mix pencil 2 other ends is sealed ends 3 or open.Also be useful on the tube for transfusion that inserts transfusion needle on the infusion bottle 1.Infusion bottle 1 generally is used to adorn medical use liquid, has the dress that crushes film to wait to mix pencil 2 and generally is used to adorn medical drugs, and medicine can be solid such as powder body or liquid, just has the dress that crushes film to treat that mixed pencil 2 is used for dress and waits to mix medicine.
The connecing of infusion bottle 1 mixed 8 edges, pencil hole and is provided with and connects bottleneck welding ring 9, and the mouth of pipe welding ring 6 of body 5 one port edges is tightly connected with the bottleneck welding ring 9 that connects of infusion bottle 1.Infusion bottle 1 waits that with the dress that crushes film is arranged mixing pencil 2 is two parts, the welding of these two parts or bonding position are preferably welded with welding ring or are bonding, because welding ring is than infusion bottle 1 and have the dress that crushes film to treat that the wall of mixed pencil 2 is thicker, but contact surface is wideer, welding or bonding more firm.
The mixed pencil hole 8 that connects of infusion bottle 1 is positioned at shoulder portion 10 or the bottle end 11 or bottle sidewall.Just infusion bottle 1 and connecting portion that the dress that crushes film waits to mix pencil 2 is arranged at the thicker position of infusion bottle 1 can be avoided the damage to infusion bottle 1.For oval-shaped can stand-type discharge opeing self-constriction liquid infusion bottle, connect mix pencil hole 8 can be at oval leptoprosopy.Generally speaking, connecing mixed pencil hole 8 the bests should be in shoulder portion 10, and just at the identical face of tube for transfusion that inserts transfusion needle, this helps infusion bottle 1 and erects placement and instant packed transportation routinely.
Infusion bottle 1 is vial or plastic soft bottle.Plastic soft bottle refers to human hands extruding deformable, can restore the transfusion package container of shape.
Infusion bottle 1 is a plastic soft bottle, plastic soft bottle be in transfusion, get rid of behind the liquid can self-constriction reduce inner hollow body long-pending can stand-type discharge opeing self-constriction liquid infusion bottle.Shape that can stand-type discharge opeing self-constriction liquid infusion bottle generally is oval soft bottle, but the ellipse of oval soft bottle refers to bottle when standing state, and the cross section of bottle is oval.To be that two of bottles are wide when the discharge opeing self-constriction shrink that to reduce inner hollow body long-pending in the bottle, i.e. long axis of ellipse place face self-constriction to this self-constriction liquid infusion bottle.
Advantage of the present utility model: infusion bottle with have the dress that crushes film to wait to mix these two kinds of packing materials of pencil to be fixed as one into sleeve structure, make the transfusion adorned in two kinds of packing materials and kind, quality and the quantity of medicine in the production of factory, just be fixed constant, new power dispensers in doctor's transfusion operation, can not produce the ill-matched problem of kind, quality and quantity of transfusion and medicine, just thoroughly solve in doctor's transfusion operation mistake and made up a prescription, even produced the problem of malpractice.
Solve the packing material problem that infusion bottle also can be fixedly connected with powder charge, made it into the sleeve structure of connector.
Infusion bottle is if with can stand-type discharge opeing self-constriction liquid infusion bottle, when transfusion, can stand and have the function that the transfusion flexible bag portability waits to mix medicine from discharge opeing infusion bottle bag, also make things convenient for production process, packed and transported, mix the medicine operation, guarantee transfusion and drug variety and quality and quantity, making to stand can replace transfusion flexible bag in a wider context from discharge opeing infusion bottle bag.
Being arranged, the dress that crushes film waits to mix the positions such as shoulder that pencil is welded on infusion bottle, solder side becomes the sealing surface that does not contact with air, do not have pollution when mixing the medicine operation during transfusion, the handle of realization sterile working is waited to mix medicine and is dissolved in the liquid of infusion bottle, guaranteed that medicine and liquid are the first wifves, reached medicine and cooperate with class of liquids, quality and quantity and wrong the cooperation can in the transfusion operation process, not occur.
Description of drawings
Fig. 1 has the dress that crushes film to wait that mixing pencil is tubular container, with the infusion bottle integrator, mixes the structural representation of this utility model before not mixing medicine that pencil and tube for transfusion are located on the shoulder position;
Fig. 2 has the dress that crushes film to wait that mixing pencil is tubular container, with the infusion bottle integrator, mixes the mixed medicine of this utility model that pencil and tube for transfusion are located on the shoulder position, i.e. sealing can crush the structural representation that barrier film is extruded the breach state;
Fig. 3 is that the shoulder of infusion bottle is a slope shape, mixes pencil and tube for transfusion at this utility model structural representation that is located on the slope shape shoulder;
Fig. 4 mixes pencil and tube for transfusion respectively at bottle end and the shoulder of infusion bottle, promptly respectively at this utility model structural representation at two ends;
Fig. 5 be infusion bottle mixed pencil hole also not with mixed pencil be tightly connected former infusion bottle and mixed pencil structural representation;
Fig. 6 is that can to crush barrier film be planar mixed pencil cross-sectional view for the sealing that mixes pencil;
Fig. 7 is that the sealing that mixes pencil can crush the mixed pencil cross-sectional view of barrier film for " V " font;
Fig. 8 is that the sealing that mixes pencil can crush the mixed pencil cross-sectional view that barrier film is taper;
Fig. 9 is that sealing can crush barrier film and is extruded the dress that crushes film that has of defeating after breaking and waits to mix the pencil cross-sectional view in the mixed pencil of Fig. 6;
Figure 10 is that sealing can crush barrier film and is extruded the dress that crushes film that has of defeating after breaking and waits to mix the pencil cross-sectional view in the mixed pencil of Fig. 7;
Figure 11 is that sealing can crush barrier film and is extruded the dress that crushes film that has of defeating after breaking and waits to mix the pencil cross-sectional view in the mixed pencil of Fig. 8;
Figure 12 has the dress that crushes film to wait to mix pencil to be connected with the soft bag of powder charge thin film, with the infusion bottle integrator, mixes pencil and tube for transfusion at the structural representation of this utility model that is located on the shoulder position before not mixing medicine;
1 is infusion bottle, the 2nd among the figure, has the dress that crushes film to wait to mix pencil, the 3rd, sealed end, the 4th, and sealing can crush barrier film, the 5th, body, the 6th, mouth of pipe welding ring, the 7th, impression, the 8th mixes pencil hole, the 9th, bottleneck welding ring, the 10th, shoulder portion, the 11st, at the bottom of bottle, the 12nd, powder charge chamber, the 13rd, tube for transfusion.
The specific embodiment
Embodiment 1, body are the mixed pencil of powder charge that having of tubular container crushes film
Push deformable medical plastic pipe as there being the powder charge that crushes film to mix the body 5 of pencil with staff, body 5 is used round tube, the diameter of body 5 is 30.0mm, the length of body 5 is 50.0mm, being provided with sealing from the interior empty cross-section location that an end 10.0mm is arranged can crush barrier film 4 in the air in the body 5, and sealing can crush barrier film 4 and body 5 two ends is separated into two blind pipes that do not communicate.The thickness that sealing can crush barrier film 4 is 0.3-0.6mm, and it is planes that sealing can crush barrier film 4.The powder charge that crushes film that has of present embodiment mixes pencil injection moulding one-shot forming.
Embodiment 2, body are the mixed pencil of powder charge that having of bag-like container crushes film
Push deformable medical plastic pipe as there being the powder charge that crushes film to mix the body 5 of pencil with staff, the ellipse shape pipe of body 5 usefulness, the major axis of body 5 is 2.0mm, the minor axis of body 5 is 1.0mm, the length of body 5 is 25.0mm, being provided with sealing from the interior empty cross-section location that an end 10.0mm is arranged can crush barrier film 4 in the air in the body 5, and sealing can crush barrier film 4 and body 5 two ends is separated into two blind pipes that do not communicate.The thickness that sealing can crush barrier film 4 is 0.3-0.6mm.The end that has of body 5 is connected with the medical film bag, and body 5 and medical film bag are formed bag-like container.It is that the powder charge that having of " V " font crushes film mixes pencil that embodiment 3, band mouth of pipe welding ring, sealing can crush barrier film
As the structure of embodiment 1, and body 5 one port edges are provided with mouth of pipe welding ring 6, and the edge, another port is sealed to sealed end 3, and it is powder charge chamber 12 that sealed end 3 and sealing can crush between the barrier film 4.The thickness of mouth of pipe welding ring 6 is 2.0mm, and the overall diameter of mouth of pipe welding ring 6 is than the big 8.0mm of body 5 overall diameters, and just the ring width of mouth of pipe welding ring 6 is 4.0-5.0mm, and the ring width of 4.0-5.0mm helps mouth of pipe welding ring 6 and is tightly connected with infusion bottle.It is " V " font structures that sealing can crush barrier film 4, and the wedge angle direction of " V " font is to the direction that mouth of pipe welding ring 6 is arranged.Sealing can crush barrier film 4 and be provided with impression 7.Impression 7 is groove just, and the thickness at impression 7 places and other position of barrier film approach half.The impression 7 that the sealing of " V " font can crush on the barrier film 4 is positioned on the intermediary corner stitch of " V " font.
The chamber that sealing can crush between barrier film 4 and the sealed end 3 adds medicinal powder charge chamber 12 as dress, is crushed once sealing can crush barrier film 4, and the medicine in the powder charge chamber 12 just can be emitted.If mouth of pipe welding ring 6 droughts are connected with infusion bottle 1, then the medicine in the powder charge chamber 12 just can be released in the infusion bottle 1 and liquid mixing.It is the mixed pencil of powder charge that having of taper crushes film that embodiment 4, band mouth of pipe welding ring, sealing can crush barrier film
As the structure of embodiment 3, are pyramidal structures but sealing can crush barrier film 4, the wedge angle direction of taper is to the direction that mouth of pipe welding ring 6 is arranged.The sealing of taper can crush impression 7 on the barrier film 4 and be positioned to seal from the cone centre to the position and can crush the marginal position that barrier film 4 is connected with body 5, i.e. the impression 7 that the sealing of taper can crush on the barrier film 4 becomes radial distributed architecture to bore point for the middle mind-set conical surface.The thickness at impression 7 places and other position of barrier film thin 3/5.
Embodiment 5, have and crush the dual-purpose infusion bottle that the film powder charge mixes pencil
Have the above-mentioned various dual-purpose infusion bottle that crushes the mixed pencil of film powder charge that has, comprise the tube for transfusion 13 on infusion bottle 1 and the infusion bottle 1, also include the dress that crushes film and wait to mix pencil 2, infusion bottle 1 is provided with to connect and mixes pencil hole 8, there is the dress that crushes film to wait to mix pencil 2 one ends and is tightly connected, have the dress that crushes film to wait that mixing pencil 2 other ends is sealed ends 3 with the periphery that the mixed pencil hole 8 of connecing of infusion bottle 1 communicates.The mixed pencil hole 8 that connects of infusion bottle 1 is positioned at shoulder portion 10 not yielding and that wall thickness is thicker.Infusion bottle 1 generally is used to adorn medical use liquid, has the dress that crushes film to wait to want when mixing pencil 2 generally is used to adorn medical infusion the medicine of dosing, and medicine can be solid such as powder body or liquid, just has the dress that crushes film to treat that mixed pencil 2 is used for dress and waits to mix medicine.There is the dress that crushes film to wait that the sealing that mixes pencil 2 these pipes of usefulness can crush barrier film 4 and 1 interior empty separation of infusion bottle, after crushing sealing and can crushing barrier film 4, have the dress that crushes film and treat that mixed pencil 2 communicates with infusion bottle 1, just can evenly be used for transfusion to the liquid mixing in mixed medicine and the infusion bottle 1 treated that has the dress that crushes film to wait to mix in the pencil 2.This infusion bottle 1 and wait to mix band transfusion liquid that the composite construction of pencil 2 forms and the dual-purpose infusion bottle of waiting to mix medicine by the dress that crushes film contacting with the external world, does not have pollution in the dosing process.
Infusion bottle 1 is a plastic soft bottle.Plastic soft bottle is human hands extruding deformable, can restore the transfusion package container of shape.
Be manufactured with the two kinds of methods that the film powder charge mixes the dual-purpose infusion bottle of pencil that crush:
First kind of two merging method: the infusion bottle 1 that tube for transfusion 13 and mixed pencil hole 8 are arranged with injection molded earlier; Also there is sealing can crush the dress that crushes film having of barrier film 4 in the middle of the injection molded both ends open and waits to mix pencil 2 these two parts.Be connected with mixed pencil hole 8 with an open end that has sealing can crush barrier film 4, seal after waiting to mix medicine having sealing to crush to pack in another open end of barrier film 4.Make and crush the dual-purpose infusion bottle that the film powder charge mixes pencil.
Second kind of three merging method: the infusion bottle 1 that tube for transfusion 13 and mixed pencil hole 8 are arranged with injection molded earlier; Also the injection molded sealing can crush barrier film 4, and dress of injection molded waits to mix these three parts of blind pipe of medicine again.Waiting to mix the medicine blind pipe of packing into, pack into from the blind pipe opening and wait to mix medicine, can crush barrier film 4 with sealing and be sealedly connected on the blind pipe opening and make the dress that crushes film and treat mixed pencil 2.Mixing pencil hole 8 with blind pipe opening and infusion bottle 1 at last is tightly connected.Make and crush the dual-purpose infusion bottle that the film powder charge mixes pencil.
The third three merging methods: the infusion bottle 1 that tube for transfusion 13 and mixed pencil hole 8 are arranged with injection molded earlier; Also the injection molded sealing can crush barrier film 4, and dress of injection molded waits to mix these three parts of blind pipe of medicine again.Can crush barrier film 4 to sealing and be sealedly connected on and mix pencil hole 8,, be tightly connected with blind pipe opening and mixed pencil hole 8 treating the mixed medicine blind pipe of packing into.Make and crush the dual-purpose infusion bottle that the film powder charge mixes pencil.
Embodiment 6, two parts crush the dual-purpose infusion bottle that the film powder charge mixes pencil with having of connecting of welding ring
As the structure of embodiment 5, but connecing of infusion bottle 1 mix 8 edges, pencil hole and be provided with and connect bottleneck welding ring 9, and the mouth of pipe welding ring 6 of body 5 one port edges is tightly connected with the bottleneck welding ring 9 that connects of infusion bottle 1.The mixed pencil hole 8 that connects of infusion bottle 1 is positioned at the bottle end 11 not yielding and that wall thickness is thicker.Connect with the welding ring of two parts, can increase the area of joint face, guarantee good seal and do not break away from.Infusion bottle 1 waits that with the dress that crushes film is arranged mixing pencil 2 is two parts, the welding of these two parts or bonding position are preferably welded with welding ring or are bonding, because welding ring is than infusion bottle 1 and have the dress that crushes film to treat that the wall of mixed pencil 2 is thicker, but contact surface is wideer, welding or bonding more firm.
Infusion bottle 1 is a plastic soft bottle.This plastic soft bottle be in transfusion, get rid of behind the liquid can self-constriction reduce inner hollow body long-pending can the oval soft bottle of stand-type discharge opeing self-constriction, but the ellipse of oval soft bottle refers to bottle when standing state, the cross section of bottle is oval.To be that two of bottles are wide when the discharge opeing self-constriction shrink that to reduce inner hollow body long-pending in the bottle, i.e. long axis of ellipse place face self-constriction to this self-constriction liquid infusion bottle.
Embodiment 7, two parts crush the dual-purpose infusion bottle that the film powder charge mixes pencil with having of connecting of welding ring
As the structure of embodiment 6, but infusion bottle 1 is a vial.When crushing sealing during use and can crush barrier film 4 and mix medicine, repeatedly vial is overturn.

Claims (10)

1. there is the powder charge that crushes film to mix pencil, comprises body (5), it is characterized in that: be provided with sealing in the body (5) in the air and can crush barrier film (4).
2. according to claim 1 have the powder charge that crushes film to mix pencil, it is characterized in that: body (5) one port edges are provided with mouth of pipe welding ring (6), the edge, another port is sealed to sealed end (3), and it is powder charge chamber (12) that sealed end (3) and sealing can crush between the barrier film (4).
3. according to claim 2 have the powder charge that crushes film to mix pencil, and it is characterized in that: it is plane or " V " font or taper that sealing can crush barrier film (4).
4. according to claim 3 have the powder charge that crushes film to mix pencil, and it is characterized in that: sealing can crush barrier film (4) and be provided with impression (7).
5. according to claim 4 have the powder charge that crushes film to mix pencil, it is characterized in that: the impression (7) that the sealing of " V " font can crush on the barrier film (4) is positioned on the intermediary corner stitch of " V " font, and the sealing of taper can crush impression (7) on the barrier film (4) and be positioned to seal from the cone centre to the position and can crush the marginal position that barrier film (4) is connected with body (5).
6. have claim 1 or 2 or 3 or 4 or 5 described have crush the dual-purpose infusion bottle that the film powder charge mixes pencil, comprise the tube for transfusion (13) on infusion bottle (1) and the infusion bottle (1), it is characterized in that: also include the dress that crushes film and wait to mix pencil (2), infusion bottle (1) is provided with to connect and mixes pencil hole (8), have the dress that crushes film to wait to mix pencil (2) one ends and be tightly connected with the periphery that the mixed pencil hole (8) of connecing of infusion bottle (1) communicates, having the dress that crushes film to wait to mix pencil (2) other end is sealed end (3) or open.
7. according to claim 6 have crush the dual-purpose infusion bottle that the film powder charge mixes pencil, it is characterized in that: the connecing of infusion bottle (1) mixed edge, pencil hole (8) and is provided with and connects bottleneck welding ring (9), and the mouth of pipe welding ring (6) of body (5) one port edges is tightly connected with the bottleneck welding ring (9) that connects of infusion bottle (1).
8. according to claim 6 have crush the dual-purpose infusion bottle that the film powder charge mixes pencil, it is characterized in that: the connecing of infusion bottle (1) mixed pencil hole (8) and is positioned at shoulder portion (10) or the bottle end (11) or bottle sidewall.
9. according to claim 6 have crush the dual-purpose infusion bottle that the film powder charge mixes pencil, it is characterized in that: infusion bottle (1) is vial or plastic soft bottle.
10. according to claim 9 have crush the dual-purpose infusion bottle that the film powder charge mixes pencil, it is characterized in that: infusion bottle (1) is a plastic soft bottle, plastic soft bottle be in transfusion, get rid of behind the liquid can self-constriction reduce inner hollow body long-pending can stand-type discharge opeing self-constriction liquid infusion bottle.
CN2010200376958U 2010-01-14 2010-01-14 Drug loading and mixing pipe with crushing film and double-purpose transfusion bottle with drug mixing pipe Expired - Fee Related CN201578575U (en)

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CN2010200376958U CN201578575U (en) 2010-01-14 2010-01-14 Drug loading and mixing pipe with crushing film and double-purpose transfusion bottle with drug mixing pipe

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Application Number Priority Date Filing Date Title
CN2010200376958U CN201578575U (en) 2010-01-14 2010-01-14 Drug loading and mixing pipe with crushing film and double-purpose transfusion bottle with drug mixing pipe

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Publication Number Publication Date
CN201578575U true CN201578575U (en) 2010-09-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108514514A (en) * 2018-05-10 2018-09-11 周海英 Liquid storage device and syringe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108514514A (en) * 2018-05-10 2018-09-11 周海英 Liquid storage device and syringe

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