CN202236304U - Novel liquid medicine deliver bag or deliver bottle - Google Patents

Novel liquid medicine deliver bag or deliver bottle Download PDF

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Publication number
CN202236304U
CN202236304U CN2011203046193U CN201120304619U CN202236304U CN 202236304 U CN202236304 U CN 202236304U CN 2011203046193 U CN2011203046193 U CN 2011203046193U CN 201120304619 U CN201120304619 U CN 201120304619U CN 202236304 U CN202236304 U CN 202236304U
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CN
China
Prior art keywords
bag
bottle
ozzle
sealing
medicinal liquid
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Expired - Fee Related
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CN2011203046193U
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Chinese (zh)
Inventor
刘芳
付平
张凌
刁永书
唐万欣
陶冶
石运莹
林丽
陈林
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West China Hospital of Sichuan University
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West China Hospital of Sichuan University
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Priority to CN2011203046193U priority Critical patent/CN202236304U/en
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Abstract

The utility model discloses a novel liquid medicine deliver bag or a novel medicine liquid deliver bottle which comprises a bag body or a bottle body (1), the volume of the bag body or the bottle body (1) is 1-50 ml; according to the novel liquid medicine deliver bag or the novel liquid medicine deliver bottle, a package with large volume is changed into a disposable package with small volume according to the practical service conditions of the liquid medicine, particularly citric acid liquid medicine, thereby effectively avoiding the waste of the liquid medicine and the chances of cross infection between patients; and as the bag body or the bottle body (1) can be extruded, the liquid medicine can be drained into medical treatment tubes directly through an inner hole (3) of an output tube without other extraction tools, thereby being convenient to use.

Description

The novel delivery bag of medicinal liquid or conveying bottle
Technical field
This utility model relates to a kind of container that is used to store with delivery of medical liquid, particularly relates to a kind of being mainly used in the citric acid medicinal liquid and carries out the novel delivery bag of the pipe sealing medicinal liquid of blood purification or carry bottle.
Background technology
At present; The medicinal liquid of required many types has all adopted jumbo container in many curative activities such as blood purification tube sealing, transfusion, because the pharmaceutical quantities that most of curative activities need extract is all very little, the disposable or utmost point uses medicinal liquid in the short time probability is quite low; Remaining most of medicinal liquid is because the ingress of air overlong time; Received pollution, so will soon be disposed as medical waste, the result has caused great waste; In addition,, can increase the chance of cross infection between the patient, influence patient's physical and mental health if a plurality of patient uses the medicinal liquid in the same container simultaneously.Particularly in carrying out blood purification tube sealing curative activity, only need about 3 milliliters citric acid medicinal liquid just can meet the demands, and the minimum capacity of existing citric acid medicinal liquid packaging bag is 200 milliliters, this has just formed huge contrast at every turn.
The utility model content
The technical problem that this utility model will solve is a kind of waste of medicinal liquid, annotate novel delivery bag or conveying bottle convenient, disposable medicinal liquid of reducing.
For solving the problems of the technologies described above, the novel delivery bag of a kind of medicinal liquid of this utility model or conveying bottle comprise bag or bottle, and the volume of its bag or bottle is 1~50 milliliter.But 1~50 milliliter of explosive payload that volume is a medicinal liquid of described bag or bottle, when institute's powder charge liquid was the citric acid medicinal liquid, 1~5 milliliter of citric acid dose can be used for the blood purification tube sealing, and 5~50 milliliters can be used for transfusion and wait other many curative activities.
The novel delivery bag of described a kind of medicinal liquid or conveying bottle; It is connecting outlet tube on bag or bottle; Outlet tube mainly is made up of vertical ozzle and the butt joint stiff end that is connected the ozzle left side, and the inside of outlet tube is shaped on the endoporus that is communicated with bag or bottle inner space, described ozzle be shaped as any in cylinder, cone, circular arc body and the spheroid; On ozzle, be connected with sealing member, on the butt end, be connected with connected nut.Said outlet tube is meant the part that is connected bag or bottle right-hand member; The effect of said butt joint stiff end is to fix, support and locate connected nut, and connected nut through connecting butt joint stiff end and pipe joint, is docking together ozzle and pipe joint securely; Be shaped as cylinder, cone, circular arc body or the spheroid of described ozzle are meant the global shape of ozzle or the shape at ozzle top, and cone, circular arc body or spheroid form form a sealing ring more easily on the hole of pipe joint when butt joint; Said outer surface to connected nut is any in bright finish, ruled surface, reticulate pattern face and the polygon prism, ruled surface or reticulate pattern face, polygon prismatical to connected nut can more convenient operation firmly.
The novel delivery bag of described a kind of medicinal liquid or conveying bottle; Its butt joint stiff end is screw thread column jecket tail or is made up of step that is connected the ozzle left side and the cylindrical tubes tail that is connected the step left side, correspondingly connecting on the thread outer surface of screw thread column jecket tail bilateral to connected nut, cover is followed monolateral to connected nut on cylindrical tubes tail outer surface; Described bilateral inside to connected nut is a through hole, on bilateral total inner surface or two ends inner surface to the connected nut through hole, is shaped on screw thread; The described monolateral integral body that connected nut partly is made up of the rib of the female thread portion of right-hand member and left end; Rib is socketed on the cylindrical tubes tail outer surface through the sleeve joint hole of rib central authorities; The sleeve joint hole internal diameter of rib is greater than the external diameter of cylindrical tubes tail, less than the external diameter of step, and monolateral aperture to connected nut right-hand member internal thread hole is greater than the external diameter of step.Described screw thread column jecket tail is shaped as cylindric; Described bilateral to connected nut through the simultaneously thread outer surface of connecting thread column jecket tail and the thread outer surface of pipe joint, ozzle and pipe joint are docking together securely; Described monolaterally can on the cylindrical tubes tail outer surface between step and bag or the bottle, slide to connected nut; Rely on step to monolateral fixing, support and positioning action to the connected nut rib; And, ozzle and pipe joint are docking together securely through monolateral thread outer surface to connected nut right-hand member female thread connection tube joint; Described monolateral to connected nut with bilateral connected nut is all flexible connection, when butt joint, need not rotate ozzle or pipe joint, just can the two be linked together securely.
The novel delivery bag of described a kind of medicinal liquid or carry bottle connects sealing member and is any in sealing shroud, sealing paste, the sealing paste that has the hands tear tape, cecum end socket and the plunger that sealing shroud, inner face central authorities are connected with a convex body plug on its ozzle; Described sealing shroud is socketed on the outer surface of ozzle; Insert in the endoporus at the top of described convex body plug, and the diameter of convex body plug bottom is greater than the internal diameter of endoporus; Described sealing paste is bonded on the end face of ozzle; Described cecum end socket is positioned at the endoporus top, and is connected in aggregates with ozzle; Described plunger is inserted in the endoporus.Described sealing shroud relies on its tension force closely to be fitted on the outer surface of outlet tube; Described convex body plug be shaped as cone, circular arc body or spheroid, convex body plug and sealing shroud are an integral body, the bottom of convex body plug is positioned at outside the endoporus because of the internal diameter of diameter greater than endoporus, the convex body plug can play the effect that strengthens sealing; Described sealing paste is bonded on the end face of outlet tube, with the endoporus sealing of outlet tube; Described hands tear tape and sealing paste are an integral body, be active, be not bonded on the outlet tube, can promptly sealing paste be torn from the outlet tube end face through it; Described cecum end socket and outlet tube are an integral body, and it makes the endoporus of outlet tube become blind hole; Described cone or circular arc body, spheroid form form a sealing ring easily on the hole of pipe joint when butt joint.
The novel delivery bag of described a kind of medicinal liquid or conveying bottle; Being shaped as of its ozzle is cylindric; On outlet tube, between ozzle and the screw thread column jecket tail or interconnecting seal body between ozzle and the step, described seal body be shaped as cone or circular arc body, spheroid.Described seal body be shaped as cone or circular arc body, spheroid is identical with the above content; The combination of said cylindric ozzle and seal body can form a sealing ring by seal body on the hole of pipe joint, can rely on the cylindric ozzle that is inserted in the pipe joint to strengthen the stability of butt joint again.
The novel delivery bag of described a kind of medicinal liquid or carry bottle, being shaped as of its ozzle is cylindric, the outer surface of ozzle is shaped on screw thread, with the thread outer surface attached seal of ozzle be nut cap.The outer surface of described nut cap is any in bright finish, ruled surface, reticulate pattern face and the polygon prism, ruled surface or reticulate pattern face, the prismatical nut cap of polygon can more convenient operation firmly.
The novel delivery bag of described a kind of medicinal liquid or conveying bottle; It is equipped with diaphragm seal or convex body plug between ozzle end face and nut cap inner face; Described convex body plug is connected the inner face central authorities of nut cap, and the top of convex body plug screws in the endoporus, and the diameter of convex body plug bottom is greater than the internal diameter of endoporus.Described convex body plug be shaped as cone or circular arc body, spheroid, convex body plug and nut cap are an integral body, the bottom of convex body plug is positioned at outside the endoporus because of the internal diameter of diameter greater than endoporus, the convex body plug can play the effect that strengthens sealing; Described diaphragm seal also can play the effect that strengthens sealing.
The novel delivery bag of described any medicinal liquid or conveying bottle, it is wrapped in seal or sealing bag on the outer surface of bag or bottle, outlet tube and sealing member.Described seal has fixed shape for the sealing bag of softness, change of shape, to sealing intravital article the certain protection effect is arranged; Described bag or bottle are after intact medicinal liquid of fill and sealing, and reuse seal or sealing bag carry out the vacuum seal parcel.
The novel delivery bag of described any medicinal liquid or conveying bottle, the volume of its bag or bottle is 2~6 milliliters.But 2~6 milliliters of explosive payloads that volume is a medicinal liquid of described bag or bottle, 2~6 milliliters of citric acid doses can satisfy the pipe sealing needs of most blood purifications.
The novel delivery bag of described any medicinal liquid or conveying bottle, it is interconnecting bag or bottle cervical region between bag or bottle and outlet tube, and the overall dimensions of bag or bottle cervical region is greater than outlet tube.Described bag or bottle cervical region are the part of bag or bottle, and the overall dimensions of bag or bottle cervical region is meant outside dimension or length dimension, the width dimensions on the neck cross section, and the effect of cervical region is the bonding strength of firm and outlet tube.
The packaging bag of described any citric acid medicinal liquid or Packaging Bottle; Its material is for being mainly medical plastic; Individual parts such as sealing shroud can adopt rubber; Wherein bag or bottle, seal or sealing bag are all made by transparent plastic, are marked with the containing mark line at the outer surface subscript of bag or bottle.
Because this utility model is according to the actual operating position of medicinal liquid, changes capacious packing into volume little, disposable packing, thereby avoided the chance of cross infection between waste and the patient of medicinal liquid effectively; Again because this utility model squeezable pouches body or bottle, the endoporus through outlet tube directly is drained into medicinal liquid in the medical tube, no longer needs other extraction tools, thereby uses easily.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment this utility model is done further detailed explanation.
Fig. 1 is the partial cutaway front view of this utility model embodiment one;
Fig. 2 is the partial cutaway front view of this utility model embodiment two;
Fig. 3 is the partial cutaway front view of this utility model embodiment three;
Fig. 4 is the partial cutaway front view of this utility model embodiment four;
Fig. 5 is the partial cutaway front view of this utility model embodiment five;
Fig. 6 is the partial cutaway front view of this utility model embodiment six;
Fig. 7 is the partial cutaway front view of this utility model embodiment seven;
Fig. 8 is the partial cutaway front view of this utility model embodiment eight;
Fig. 9 is the partial cutaway front view of this utility model embodiment nine;
Figure 10 is the partial cutaway front view of this utility model embodiment ten;
Figure 11 is the partial cutaway front view of this utility model embodiment 11;
Figure 12 for this utility model with monolateral user mode cutaway view when connected nut is carried out the blood purification tube sealing.
Identify among the figure: 1-bag or bottle, 2-ozzle, 3-endoporus, 4-sealing shroud, 5-convex body plug; The 6-sealing paste, 7-hands tear tape, 8-cecum end socket, 9-is bilateral to connected nut, 10-screw thread column jecket tail; The 11-nut cap, 12-is monolateral to connected nut, 13-step, 14-cylindrical tubes tail, 15-plunger; 16-bag or bottle cervical region, 17-seal body, 18-diaphragm seal, 19-pipe joint.
The specific embodiment
Embodiment one: as shown in Figure 1; This utility model mainly is made up of with the outlet tube that is connected on bag or the bottle 1 bag or bottle 1; The volume of bag or bottle 1 is 4 milliliters; The endoporus 3 that the inside of outlet tube is shaped on bag 1 inner space is communicated with, diameter is φ 2, outlet tube are interconnected by the screw thread column jecket tail 10 of ozzle of cone shape 2 and cylindrical shape and form, and the minimum outer diameter of cone shape ozzle 2 is that φ 3, maximum outside diameter are φ 4.5; Connecting on the M8 thread outer surface of screw thread column jecket tail 10 that the total inner surface screw thread is all M8, outer surface is the bilateral to connected nut 9 of ruled surface, then sealing shroud 4 of cover on the outer surface of ozzle 2; Behind fill intact 3.5 milliliters or the 4 milliliters of medicinal liquids, bag or bottle 1, ozzle 2, screw thread column jecket tail 10, bilateral to the whole outer surface of connected nut 9 and sealing shroud 4 on vacuum be wrapped in one deck seal or sealing bag.
When docking with φ 4 holes of pipe joint 19 and carrying out the blood purification tube sealing with the citric acid medicinal liquid; The sealing of elder generation's depressurization cover 4; The head of ozzle 2 is inserted in φ 4 holes of pipe joint 19, adopts roughly the same method shown in figure 12, with bilateral to connected nut 9 the M8 thread outer surface of connecting thread column jecket tail 10 and the M8 thread outer surface of pipe joint 19 simultaneously; After ozzle 2 and pipe joint 19 be docking together securely, just can easily the citric acid medicinal liquid be injected in the blood purification pipe.
The shape of present embodiment ozzle 2 can be cylindric, and the inside and outside footpath of cylindric ozzle 2 is respectively φ 2 and φ 3.5; The shape of present embodiment ozzle 2 can also be circular arc body or spheroid, and the minimum outer diameter of circular arc body or spheroid ozzle 2 is that φ 3, maximum outside diameter are φ 4.5.
Embodiment two: as shown in Figure 2; This utility model is on the basis of embodiment one; The convex body plug 5 of half spheroid form only is installed between ozzle 2 end faces and sealing shroud 4 inner faces; Described convex body plug 5 is connected sealing shroud 4 inner faces central authorities, and convex body plug 5 is an integral body with sealing shroud 4, and the maximum outside diameter of convex body plug 5 is φ 2.5; The head of convex body plug 5 is inserted in the endoporus 3 because of φ 2 internal diameters of diameter less than endoporus 3, and the bottom of convex body plug 5 is positioned at outside the endoporus 3 because of the internal diameter of diameter greater than endoporus 3.
The shape of present embodiment convex body plug 5 can be circular arc body or cone, the overall dimensions of circular arc body or cone convex body plug 5 should with the size of hemisphere shape convex body plug 5 roughly the same.
Execute example three: as shown in Figure 3; This utility model mainly is made up of with the outlet tube that is connected on bag or the bottle 1 bag or bottle 1; The volume of bag or bottle 1 is 4 milliliters; The endoporus 3 that the inside of outlet tube is shaped on bag 1 inner space is communicated with, diameter is φ 2; Outlet tube is interconnected by the screw thread column jecket tail 10 of ozzle of cone shape 2 and cylindrical shape and forms, and the minimum outer diameter of cone shape ozzle 2 is that φ 3, maximum outside diameter are φ 4.5, is connecting on the M8 thread outer surface of screw thread column jecket tail 10 that the total inner surface screw thread is all M8, outer surface is the bilateral to connected nut 9 of ruled surface; Bonding sealing paste 6 on the end face of ozzle 2, sealing paste 6 is with endoporus 3 sealings; Behind fill intact 3.5 milliliters or the 4 milliliters of medicinal liquids, bag or bottle 1, ozzle 2, screw thread column jecket tail 10, bilateral to the whole outer surface of connected nut 9 and sealing paste 6 on vacuum be wrapped in one deck seal or sealing bag.
When docking with φ 4 holes of pipe joint 19 and carrying out the blood purification tube sealing with the citric acid medicinal liquid; Elder generation's depressurization pastes 6 sealing; The head of ozzle 2 is inserted in φ 4 holes of pipe joint 19, adopts roughly the same method shown in figure 12, with bilateral to connected nut 9 thread outer surface of connecting thread column jecket tail 10 and the thread outer surface of pipe joint 19 simultaneously; After ozzle 2 and pipe joint 19 be docking together securely, just can easily the citric acid medicinal liquid be injected in the blood purification pipe.
The shape of present embodiment ozzle 2 can be cylindric, and the inside and outside footpath of cylindric ozzle 2 is respectively φ 2 and φ 3.5; The shape of present embodiment ozzle 2 can also be circular arc body or spheroid, and the minimum outer diameter of circular arc body or spheroid ozzle 2 is that φ 3, maximum outside diameter are φ 4.5.
Embodiment four: as shown in Figure 4, this utility model only connects the hands tear tape 7 of a strip on sealing paste 6 planar any edges on the basis of embodiment three, and hands tear tape 7 is an integral body with sealing paste 6, hands tear tape 7 be active, be not bonded on the outlet tube.
Embodiment five: as shown in Figure 5; This utility model mainly is made up of with the outlet tube that is connected on bag or the bottle 1 bag or bottle 1; The volume of bag or bottle 1 is 4 milliliters; The endoporus 3 that the inside of outlet tube is shaped on bag 1 inner space is communicated with, diameter is φ 2, outlet tube are interconnected by the screw thread column jecket tail 10 of ozzle of cone shape 2 and cylindrical shape and form, and the minimum outer diameter of cone shape ozzle 2 is that φ 3, maximum outside diameter are φ 4.5; Connecting on the M8 thread outer surface of screw thread column jecket tail 10 that the total inner surface screw thread is all M8, outer surface is the bilateral to connected nut 9 of ruled surface; On the end face of ozzle 2, connecting cecum end socket 8, cecum end socket 8 is an integral body with ozzle 2, and cecum end socket 8 makes endoporus 3 become blind hole; Behind fill intact 3.5 milliliters or the 4 milliliters of medicinal liquids, bag or bottle 1, ozzle 2, screw thread column jecket tail 10, bilateral to the whole outer surface of connected nut 9 and cecum end socket 8 on vacuum be wrapped in one deck seal or sealing bag.
When docking with φ 4 holes of pipe joint 19 and carrying out the blood purification tube sealing with the citric acid medicinal liquid; Remove the sealing of cecum end socket 8 earlier; The head of ozzle 2 is inserted in φ 4 holes of pipe joint 19, adopts roughly the same method shown in figure 12, with bilateral to connected nut 9 thread outer surface of connecting thread column jecket tail 10 and the thread outer surface of pipe joint 19 simultaneously; After ozzle 2 and pipe joint 19 be docking together securely, just can easily the citric acid medicinal liquid be injected in the blood purification pipe.
The shape of present embodiment ozzle 2 can be cylindric, and the inside and outside footpath of cylindric ozzle 2 is respectively φ 2 and φ 3.5; The shape of present embodiment ozzle 2 can also be circular arc body or spheroid, and the minimum outer diameter of circular arc body or spheroid ozzle 2 is that φ 3, maximum outside diameter are φ 4.5.
Embodiment six: as shown in Figure 6; This utility model mainly is made up of with the outlet tube that is connected on bag or the bottle 1 bag or bottle 1; The volume of bag or bottle 1 is 4 milliliters; The endoporus 3 that the inside of outlet tube is shaped on bag 1 inner space is communicated with, diameter is φ 2; Outlet tube is interconnected by the screw thread column jecket tail 10 of ozzle of cone shape 2 and cylindrical shape and forms, and the minimum outer diameter of cone shape ozzle 2 is that φ 3, maximum outside diameter are φ 4.5, is connecting on the M8 thread outer surface of screw thread column jecket tail 10 that the total inner surface screw thread is all M8, outer surface is the bilateral to connected nut 9 of ruled surface; In inner surface is the endoporus 3 of bright finish, the pegging graft bearing pin of plunger 15, the external diameter of plunger 15 bearing pins is φ 2; Behind fill intact 3.5 milliliters or the 4 milliliters of medicinal liquids, bag or bottle 1, ozzle 2, screw thread column jecket tail 10, bilateral to the whole outer surface of connected nut 9 and plunger 15 on vacuum be wrapped in one deck seal or sealing bag.
When docking with φ 4 holes of pipe joint 19 and carrying out the blood purification tube sealing with the citric acid medicinal liquid; Remove the sealing of plunger 15 earlier; The head of ozzle 2 is inserted in φ 4 holes of pipe joint 19, adopts roughly the same method shown in figure 12, with bilateral to connected nut 9 thread outer surface of connecting thread column jecket tail 10 and the thread outer surface of pipe joint 19 simultaneously; After ozzle 2 and pipe joint 19 be docking together securely, just can easily the citric acid medicinal liquid be injected in the blood purification pipe.
The shape of present embodiment ozzle 2 can be cylindric, and the inside and outside footpath of cylindric ozzle 2 is respectively φ 2 and φ 3.5; The shape of present embodiment ozzle 2 can also be circular arc body or spheroid, and the minimum outer diameter of circular arc body or spheroid ozzle 2 is that φ 3, maximum outside diameter are φ 4.5.
Embodiment seven: as shown in Figure 7; This utility model mainly is made up of with the outlet tube that is connected on bag or the bottle 1 bag or bottle 1; The volume of bag or bottle 1 is 4 milliliters; The endoporus 3 that the inside of outlet tube is shaped on bag 1 inner space is communicated with, diameter is φ 2; Outlet tube is connected in sequence by the ozzle 2 of cylindrical shape, the seal body 17 of cone shape and the screw thread column jecket tail 10 of cylindrical shape, and the external diameter of cylindrical shape ozzle 2 is φ 3.5, and the minimum outer diameter of the seal body 17 of cone shape is that φ 3.5, maximum outside diameter are φ 4.5; Connecting on the M8 thread outer surface of screw thread column jecket tail 10 that the total inner surface screw thread is all M8, outer surface is the bilateral to connected nut 9 of ruled surface, then sealing shroud 4 of cover on the outer surface of ozzle 2; Behind fill intact 3.5 milliliters or the 4 milliliters of medicinal liquids, bag or bottle 1, ozzle 2, screw thread column jecket tail 10, bilateral to the whole outer surface of connected nut 9, seal body 17 and sealing shroud 4 on vacuum be wrapped in one deck seal or sealing bag.
When docking with φ 4 holes of pipe joint 19 and carrying out the blood purification tube sealing with the citric acid medicinal liquid; The sealing of elder generation's depressurization cover 4; The head of ozzle 2 is inserted in φ 4 holes of pipe joint 19, adopts roughly the same method shown in figure 12, with bilateral to connected nut 9 thread outer surface of connecting thread column jecket tail 10 and the thread outer surface of pipe joint 19 simultaneously; After ozzle 2 and pipe joint 19 be docking together securely, just can easily the citric acid medicinal liquid be injected in the blood purification pipe.
The sealing member of present embodiment can be connected with the sealing shroud 4 or the sealing paste 4 of a convex body plug 5, the sealing paste 4 that is connected with hands tear tape 7, plunger 15,8 replacements of cecum end socket with inner face central authorities; Present embodiment seal body 17 can be circular arc body or spheroid, and the minimum outer diameter of circular arc body or spheroid seal body 17 is that φ 3.5, maximum outside diameter are φ 4.5.
Embodiment eight: as shown in Figure 8; This utility model mainly is made up of with the outlet tube that is connected on bag or the bottle 1 bag or bottle 1; The volume of bag or bottle 1 is 4 milliliters; The endoporus 3 that the inside of outlet tube is shaped on bag 1 inner space is communicated with, diameter is φ 2; Outlet tube is connected in sequence by the ozzle 2 of cylindrical shape, the seal body 17 of cone shape and the screw thread column jecket tail 10 of cylindrical shape, is shaped on the screw thread of M3.5 on the outer surface of cylindrical shape ozzle 2, and the minimum outer diameter of the seal body 17 of cone shape is that φ 3.5, maximum outside diameter are φ 4.5; Connecting on the M8 thread outer surface of screw thread column jecket tail 10 that the total inner surface screw thread is all M8, outer surface is the bilateral to connected nut 9 of ruled surface, on the thread outer surface of ozzle 2, be connected the straight burr outer surface, female thread is the nut cap 11 of M3.5; Behind fill intact 3.5 milliliters or the 4 milliliters of medicinal liquids, bag or bottle 1, ozzle 2, screw thread column jecket tail 10, bilateral to the whole outer surface of connected nut 9, seal body 17 and nut cap 11 on vacuum be wrapped in one deck seal or sealing bag.
When docking with φ 4 holes of pipe joint 19 and carrying out the blood purification tube sealing with the citric acid medicinal liquid; Remove the sealing of nut cap 11 earlier; The head of ozzle 2 is inserted in φ 4 holes of pipe joint 19, adopts roughly the same method shown in figure 12, with bilateral to connected nut 9 thread outer surface of connecting thread column jecket tail 10 and the thread outer surface of pipe joint 19 simultaneously; After ozzle 2 and pipe joint 19 be docking together securely, just can easily the citric acid medicinal liquid be injected in the blood purification pipe.
The shape of present embodiment seal body 17 can be circular arc body or spheroid, circular arc body or spheroid seal body 17 minimum outer diameter be that φ 3.5, maximum outside diameter are φ 4.5; The sealing member of present embodiment can replace with sealing paste 4 or the sealing paste 4, plunger 15, cecum end socket 8 that is connected with hands tear tape 7; The outlet tube of present embodiment also can only have ozzle 2 and screw thread column jecket tail 10 to be formed by connecting; The outer surface of present embodiment nut cap 11 also can be that bright finish or reticulate pattern face, polygon are prismatic.
Embodiment nine: as shown in Figure 9, this utility model on the basis of embodiment eight, installation one diaphragm seal 18 between the inner face of nut cap 11 and ozzle 2 end faces only.
The diaphragm seal 18 of present embodiment also can be replaced by convex body plug 5; Convex body plug 5 is connected the inner face central authorities of nut cap 11; Convex body plug 5 is an integral body with nut cap 11, and the shape of convex body plug 5 can be cone or circular arc body, spheroid, and the maximum outside diameter of convex body plug 5 is φ 2.5.
Embodiment ten: shown in figure 10; This utility model mainly is made up of with the outlet tube that is connected on bag or the bottle 1 bag or bottle 1; The volume of bag or bottle 1 is 4 milliliters; The endoporus 3 that the inside of outlet tube is shaped on bag 1 inner space is communicated with, diameter is φ 2, outlet tube is connected in sequence by the ozzle 2 of cone shape, the step 13 of short cylindrical shape and the cylindrical tubes tail 14 of cylindrical shape, and the minimum outer diameter of cone shape ozzle 2 is that φ 3, maximum outside diameter are φ 4.5; The external diameter of step 13 is φ 5.5; The external diameter of cylindrical tubes tail 14 is φ 4.5, on the outer surface of cylindrical tubes tail 14 cover then outer surface be the monolateral of straight burr to connected nut 12, the monolateral integral body that connected nut 12 partly is made up of the rib of the M8 female thread portion of right-hand member and left end; Rib is socketed on cylindrical tubes tail 14 outer surfaces through the sleeve joint hole of rib central authorities; The sleeve joint hole internal diameter of rib is φ 5, and monolateral aperture to connected nut 12 right-hand member M8 internal thread holes is greater than φ 5.5 external diameters of step 13, then sealing shroud 4 of cover on the outer surface of ozzle 2; Behind fill intact 3.5 milliliters or the 4 milliliters of medicinal liquids, bag or bottle 1, ozzle 2, step 13, cylindrical tubes tail 14, monolateral to the whole outer surface of connected nut 12 and sealing shroud 4 on vacuum be wrapped in one deck seal or sealing bag.
When docking with φ 4 holes of pipe joint 19 and carrying out the blood purification tube sealing with the citric acid medicinal liquid; The sealing of elder generation's depressurization cover 4; The head of ozzle 2 is inserted in φ 4 holes of pipe joint 19, adopts method shown in figure 12, with monolateral M8 thread outer surface connected nut 12 connection tube joints 19; After ozzle 2 and pipe joint 19 be docking together securely, just can easily the citric acid medicinal liquid be injected in the blood purification pipe.
The shape of present embodiment ozzle 2 can be cylindric, and the inside and outside footpath of cylindric ozzle 2 is respectively φ 2 and φ 3.5; The shape of present embodiment ozzle 2 can be cylindric, on cylindric ozzle 2 outer surfaces, is shaped on the M3.5 screw thread, and the nut cap 11 that is all M3.5 with female thread replaces sealing shroud 4, and ozzle 2 is sealed; The shape of present embodiment ozzle 2 can also be circular arc body or spheroid, and the minimum outer diameter of circular arc body or spheroid ozzle 2 is that φ 3, maximum outside diameter are φ 4.5.
The sealing shroud 4 of present embodiment can be connected with the sealing shroud 4 or the sealing paste 4 of a convex body plug 5, the sealing paste 4 that is connected with hands tear tape 7, plunger 15,8 replacements of cecum end socket with inner face central authorities.
Present embodiment can adopt the mode of expanding with heat and contract with cold, and with monolateral connected nut 12 is socketed on the cylindrical tubes tail 14; Can adopt with monolateral be two method to connected nut 12 subdivisions, connected nut 12 is fastened on the cylindrical tubes tail 14 with two halves are monolateral then, connect in aggregates to connected nut 12 with two halves are monolateral at last; Also can be socketed on the cylindrical tubes tail 14 connected nut 12 monolateral in advance, be connected in aggregates with bag or bottle 1 cylindrical tubes tail 14 then.
Embodiment 11: shown in figure 11; This utility model mainly is made up of with the outlet tube that is connected on bag or the bottle 1 bag or bottle 1; The volume of bag or bottle 1 is 4 milliliters, the endoporus 3 that the inside of outlet tube is shaped on bag 1 inner space is communicated with, diameter is φ 2, and outlet tube is connected in sequence by the ozzle 2 of cylindrical shape, the seal body 17 of cone shape, the step 13 of short cylindrical shape and the cylindrical tubes tail 14 of cylindrical shape; The external diameter of cylindrical shape ozzle 2 is φ 3.5; The minimum outer diameter of cone shape seal body 17 is that φ 3.5, maximum outside diameter are φ 4.5, and the external diameter of step 13 is φ 5.5, and the external diameter of cylindrical tubes tail 14 is φ 4.5; On the outer surface of cylindrical tubes tail 14, overlapping then, outer surface is the monolateral to connected nut 12 of straight burr; The monolateral integral body that connected nut 12 partly is made up of the rib of the M8 female thread portion of right-hand member and left end, rib is socketed on cylindrical tubes tail 14 outer surfaces through the sleeve joint hole of rib central authorities, and the sleeve joint hole internal diameter of rib is φ 5; Monolateral aperture to connected nut 12 right-hand member M8 internal thread holes is greater than φ 5.5 external diameters of step 13, then sealing shroud 4 of cover on the outer surface of ozzle 2; Behind fill intact 3.5 milliliters or the 4 milliliters of medicinal liquids, bag or bottle 1, ozzle 2, seal body 17, step 13, cylindrical tubes tail 14, monolateral to the whole outer surface of connected nut 12 and sealing shroud 4 on vacuum be wrapped in one deck seal or sealing bag.
When docking with φ 4 holes of pipe joint 19 and carrying out the blood purification tube sealing with the citric acid medicinal liquid; The sealing of elder generation's depressurization cover 4; The head of ozzle 2 is inserted in φ 4 holes of pipe joint 19, adopts roughly the same method shown in figure 12, with monolateral M8 thread outer surface connected nut 12 connection tube joints 19; After ozzle 2 and pipe joint 19 be docking together securely, just can easily the citric acid medicinal liquid be injected in the blood purification pipe.
The sealing member of present embodiment can be connected with the sealing shroud 4 or the sealing paste 4 of a convex body plug 5, the sealing paste 4 that is connected with hands tear tape 7, plunger 15,8 replacements of cecum end socket with inner face central authorities; Present embodiment can be shaped on the M3.5 screw thread on the outer surface of cylindrical shape ozzle 2, the nut cap 11 of using the M3.5 screw thread then is with its sealing; Present embodiment seal body 17 can be circular arc body or spheroid, and the minimum outer diameter of circular arc body or spheroid seal body 17 is that φ 3.5, maximum outside diameter are φ 4.5.
Present embodiment can adopt the mode of expanding with heat and contract with cold, and with monolateral connected nut 12 is socketed on the cylindrical tubes tail 14; Can adopt with monolateral be two method to connected nut 12 subdivisions, connected nut 12 is fastened on the cylindrical tubes tail 14 with two halves are monolateral then, connect in aggregates to connected nut 12 with two halves are monolateral at last; Also can be socketed on the cylindrical tubes tail 14 connected nut 12 monolateral in advance, be connected in aggregates with bag or bottle 1 cylindrical tubes tail 14 then.
Embodiment 12: on the basis of embodiment one to embodiment 11; This utility model is also interconnecting bag or bottle cervical region 16 between bag or bottle 1 and outlet tube; Bag or bottle cervical region 16 are parts of bag or bottle 1, and the external diameter of bag or bottle cervical region 16 is greater than outlet tube.
Embodiment 13: on the basis of embodiment one to embodiment 12, this utility model only is marked with the containing mark line at the outer surface subscript of bag or bottle 1.
Embodiment 14: the volume of this utility model bag or bottle 1 is 4 milliliters, and behind fill intact 3.5 milliliters or the 4 milliliters of medicinal liquids, with bag or bottle 1 sealing, vacuum is wrapped in one deck seal or sealing bag on the outer surface of bag or bottle 1 then.
Present embodiment extracts medicinal liquid with needle tubing in use from bag or bottle 1, be re-introduced in the medical tube.
Certainly, this utility model is not limited to above embodiment, and generally speaking, the volume of bag or bottle 1 is larger than actual explosive payload; This utility model is being used for transfusion when waiting other curative activities, and the volume of bag or bottle 1 can be 10 milliliters, 20 milliliters, 30 milliliters, 40 milliliters or 50 milliliters; When new bag of this practicality or bottle 1 volume or pipe joint 19 structures changed, other physical dimensions will correspondingly be adjusted; This utility model as can beappreciated from fig. 12; When the ozzle 2 of cylindrical shape have external diameter less than or be slightly less than aperture and length that pipe joint 19 cooperates endoporus greater than or be slightly larger than the length that pipe joint 19 cooperates endoporus; Be that the ozzle 2 of cylindrical shape is inserted in the cooperation endoporus of pipe joint 19 and when being fitted in the inner face of cooperation endoporus of pipe joint 19; Can in use limit sneaking into of outside air to greatest extent, guarantee to carry the quality of medicinal liquid; The threaded portion of this utility model also can connect and seals with gas thread; This utility model is the medicinal liquid of other kinds of fill or non-medical use liquid as required also.

Claims (10)

1. the novel delivery bag of a medicinal liquid or conveying bottle comprise bag or bottle (1), and it is characterized in that: the volume of bag or bottle (1) is 1~50 milliliter.
2. the novel delivery bag of a kind of medicinal liquid according to claim 1 or carry bottle; It is characterized in that: on bag or bottle (1), connecting outlet tube; Outlet tube mainly is made up of vertical ozzle (2) and the butt joint stiff end that is connected ozzle (2) left side; The inside of outlet tube is shaped on the endoporus (3) that is communicated with bag or bottle (1) inner space; Described ozzle (2) be shaped as any in cylinder, cone, circular arc body and the spheroid, on ozzle (2), be connected with sealing member, on the butt end, be connected with connected nut.
3. the novel delivery bag of a kind of medicinal liquid according to claim 2 or carry bottle; It is characterized in that: the butt joint stiff end is screw thread column jecket tail (10) or is made up of step (13) that is connected ozzle (2) left side and the cylindrical tubes tail (14) that is connected step (13) left side, correspondingly connecting on the thread outer surface of screw thread column jecket tail (10) bilateral overlap to connected nut (9), on cylindrical tubes tail (14) outer surface follow monolateral to connected nut (12); Described bilateral inside to connected nut (9) is a through hole, on bilateral total inner surface or two ends inner surface to connected nut (9) through hole, is shaped on screw thread; The described monolateral integral body that connected nut (12) partly is made up of the rib of the female thread portion of right-hand member and left end; Rib is socketed on cylindrical tubes tail (14) outer surface through the sleeve joint hole of rib central authorities; The sleeve joint hole internal diameter of rib is greater than the external diameter of cylindrical tubes tail (14), less than the external diameter of step (13), and monolateral aperture to connected nut (12) right-hand member internal thread hole is greater than the external diameter of step (13).
4. the novel delivery bag of a kind of medicinal liquid according to claim 3 or carry bottle is characterized in that: ozzle (2) go up connect sealing member be sealing shroud (4), inner face central authorities be connected with a convex body plug (5) sealing shroud (4), sealing paste (6), the sealing paste (6) that has hands tear tape (7), cecum end socket (8) and plunger (15) in any; Described sealing shroud (4) is socketed on the outer surface of ozzle (2); Insert in the endoporus (3) at the top of described convex body plug (5), and the diameter of convex body plug (5) bottom is greater than the internal diameter of endoporus (3); Described sealing paste (6) is bonded on the end face of ozzle (2); Described cecum end socket (8) is positioned at endoporus (3) top, and is connected in aggregates with ozzle (2); Described plunger (15) is inserted in the endoporus (3).
5. the novel delivery bag of a kind of medicinal liquid according to claim 3 or carry bottle; It is characterized in that: being shaped as of ozzle (2) is cylindric; On outlet tube; Interconnecting seal body (17) between ozzle (2) and the screw thread column jecket tail (10) or between ozzle (2) and the step (13), described seal body (17) be shaped as any in cone, circular arc body and the spheroid.
6. the novel delivery bag of a kind of medicinal liquid according to claim 3 or carry bottle; It is characterized in that: being shaped as of ozzle (2) is cylindric; The outer surface of ozzle (2) is shaped on screw thread, with the thread outer surface attached seal of ozzle (2) be nut cap (11).
7. the novel delivery bag of a kind of medicinal liquid according to claim 6 or carry bottle; It is characterized in that: between ozzle (2) end face and nut cap (11) inner face, diaphragm seal (18) or convex body plug (5) are installed; Described convex body plug (5) is connected the inner face central authorities of nut cap (11); The top of convex body plug (5) screws in the endoporus (3), and the diameter of convex body plug (5) bottom is greater than the internal diameter of endoporus (3).
8. according to the novel delivery bag or the conveying bottle of claim 1,2,3,4,5,6 or 7 described any medicinal liquids, it is characterized in that: on the outer surface of bag or bottle (1), outlet tube and sealing member, be wrapped in seal or sealing bag.
9. the novel delivery bag of a kind of medicinal liquid according to claim 8 or carry bottle, it is characterized in that: the volume of bag or bottle (1) is 2~6 milliliters.
10. the novel delivery bag of a kind of medicinal liquid according to claim 8 or carry bottle; It is characterized in that: between bag or bottle (1) and outlet tube; Interconnecting bag or bottle cervical region (16), the overall dimensions of bag or bottle cervical region (16) is greater than outlet tube.
CN2011203046193U 2011-08-19 2011-08-19 Novel liquid medicine deliver bag or deliver bottle Expired - Fee Related CN202236304U (en)

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CN2011203046193U CN202236304U (en) 2011-08-19 2011-08-19 Novel liquid medicine deliver bag or deliver bottle

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Application Number Priority Date Filing Date Title
CN2011203046193U CN202236304U (en) 2011-08-19 2011-08-19 Novel liquid medicine deliver bag or deliver bottle

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103405338A (en) * 2013-09-06 2013-11-27 苏州创扬医药包装科技有限公司 Threaded infusion bag connector and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103405338A (en) * 2013-09-06 2013-11-27 苏州创扬医药包装科技有限公司 Threaded infusion bag connector and preparation method thereof
CN103405338B (en) * 2013-09-06 2016-01-27 苏州创扬医药包装科技有限公司 A kind of threaded infusion bag opener and preparation method thereof

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