CN102688147A

CN102688147A - Medicine bottle

Info

Publication number: CN102688147A
Application number: CN201210195140XA
Authority: CN
Inventors: 李俊荣; 董芳芳; 侯昭升; 姜丽娟; 谢松梅
Original assignee: SHANDONG SUCCESS PHARMACEUTICAL TECHNOLOGY Co Ltd
Current assignee: SEXES BIOLOGICAL TECHNOLOGY CO., LTD.
Priority date: 2012-06-14
Filing date: 2012-06-14
Publication date: 2012-09-26
Anticipated expiration: 2032-06-14
Also published as: CN102688147B

Abstract

The invention discloses a medicine bottle which comprises a bottle body, an outer sleeve, an inner sleeve and a core, wherein the lower end of the outer sleeve is in sealed communication with an opening of the bottle body; a thread connected with a thread opening of a thread-opening syringe is arranged at the upper end of the outer sleeve; a hole at the upper end of the outer sleeve is in sealed fit with a conical joint of the thread-opening syringe; the inner sleeve is fixed in the outer sleeve; the core is arranged in the inner sleeve in a sliding manner and is provided with a channel I which is connected with the middle of the top surface of the core and the side surface of the core; a sealing ring is arranged between the core and the inner sleeve; a spring is arranged between the core and the inner sleeve; the inner sleeve is provided with a channel II communicated with the inner cavity of the inner sleeve and the inner cavity of the bottle body; if no external force is applied to the core, the channel I on the core is not communicated with the channel II on the inner sleeve; and when the core moves for a certain distance under the action of the external force, the channel I on the core is communicated with the channel II on the inner sleeve. In the invention, the step of opening the sealed aluminum foil first to open the traditional rubber-plug penicillin bottle is saved, thus the operation steps are simplified.

Description

A kind of medicine bottle

Technical field

The present invention relates to a kind of medical apparatus and instruments, particularly a kind of medicine bottle.

Background technology

The splendid attire powder of present clinical use and the container of liquid are mainly cillin bottle, and rubber stopper is housed on it, compress sealing with the aluminium foil lid.Need remove the aluminium foil of encapsulation during use, prick into rubber stopper with syringe needle and operate complex steps; Tearing aluminium foil open needs preparation tool, and for the medicine of non-injection class, exhausted syringe needle needs special disposal; Increase workload and also improved medical treatment cost, and might stab medical personnel.And the needle point sharp with syringe needle punctures on rubber stopper, has the plug bits that come off in the damaged process of plug and gets in the bottle, and patient's safety is threatened.

Summary of the invention

The technical problem that the present invention will solve is: a kind of medicine bottle that entry needle is got liquid that need not is provided.

In order to solve the problems of the technologies described above, the present invention includes bottle, overcoat, interior cover and fuse, the overcoat lower end is communicated with the bottleneck sealing of bottle; The upper end of overcoat is provided with the screw thread that is connected with the screw thread mouth of screw thread mouth syringe, and the hole of the upper end of overcoat is to be used for the hole that the cone joint with the screw thread mouth syringe is sealed and matched, and interior cover is fixed in the overcoat; In the cover, fuse was provided with the middle part and the lateral passage I of fuse of the end face that connects fuse, is provided with sealing ring between fuse and the interior cover in fuse was slidingly arranged in; Be provided with spring between fuse and the interior cover; In put be provided be communicated with in the passage II of cover inner chamber and bottle intracavity, do not do the time spent when fuse has external force, the passage I on the fuse with in the passage II that puts do not communicate; After fuse moves down certain distance under external force, the passage I on the fuse with in the passage II that puts be communicated with.

Produce a large amount of residual liquors in order to prevent medicinal liquid from getting into spring space, place; Be provided with two-stage sealing ring up and down between described fuse and the interior cover; Spring is positioned at the below of subordinate's sealing ring, does not do the time spent when fuse has external force, in the port of the contiguous fuse of the passage II that puts between the two-stage sealing ring.

For fear of airborne dust pollution bottleneck, include loam cake, loam cake is threaded with the upper end of overcoat.

For the ease of processing, and medicinal liquid is evenly shunted, described passage I is the cross recess that is arranged on the fuse end face, and cross recessed four ends extend on the fuse side.

For the ease of cover in fixing; Cover comprises the cylindrical shell of lower end sealing in described; The middle part of cylindrical shell is established and is looped around the outer retainer ring of cylindrical shell, and retainer ring and cylindrical shell are fixed, and described passage II comprises the hole I that is arranged on the cylindrical shell, be arranged on the gap of intercommunicating pore I and hole II between hole II and cover and the overcoat on the retainer ring; The hole I is arranged on the side of the top that is positioned at retainer ring on the cylindrical shell, and retainer ring is pressed between overcoat and the bottle port.

In order to strengthen sealing, be provided with packing ring between described retainer ring and the bottle port.

In order fully to draw liquid in the bottle; Reduce residually, the cone joint the when screw thread mouth that the hole length that the upper end in the described overcoat is used for being sealed and matched with screw thread mouth syringe cone joint equals the screw thread mouth syringe is connected with overcoat fully enters into the length of the part in the overcoat.

The invention has the beneficial effects as follows: the present invention can be with the screw thread mouth syringe dosing of entry needle with get it filled; Screw thread mouth with the screw thread mouth syringe is screwed on the external screw thread of overcoat; Firmly rotation can be opened downwards; Saving traditional rubber stopper cillin bottle needs the step of first opening encapsulation aluminium foil, has simplified operating procedure.And overcoat is internal energy to be sealed and matched with cone joint syringe, can guarantee sealing.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a user mode structural representation of the present invention;

Fig. 3 is the vertical view that fuse and interior cover cooperate;

Among the figure: 1, loam cake, 2, overcoat, 3, the O RunddichtringO, 4, fuse, 5, packing ring; 6, O RunddichtringO, 7, interior cover, 8, spring, 9, bottle, 10, syringe; 4-1, cross recess, 7-1, hole I, 7-2, hole II, 7-3, cylindrical shell; 7-4, retainer ring, 10-1, screw thread mouth, 10-2, cone joint, 10-3, conehead mouth.

The specific embodiment

A kind of specific embodiment shown in Fig. 1-3, it comprises loam cake 1, bottle 9, overcoat 2, interior cover 7 and fuse 4.The bottleneck of overcoat 2 lower ends and bottle 9 makes overcoat 2 and bottle 9 be connected through being threaded, and connection place no leakage, and the upper end of overcoat 2 is provided with the screw thread that is connected with the screw thread mouth of screw thread mouth syringe, and loam cake 1 is threaded with the upper end of overcoat 2.The internal diameter of overcoat 2 upper ends has multistage hole shoulder less than bottom diameter in overcoat 2 endoporus.Interior cover 7 comprises the cylindrical shell 7-3 of lower end sealing, and the middle part of cylindrical shell 7-3 is established and is looped around the outer retainer ring 7-4 of cylindrical shell 7-3, and retainer ring 7-4 and cylindrical shell 7-3 fix; The side that is positioned at the top of retainer ring on the cylindrical shell 7-3 is provided with hole I 7-1, and hole I 7-1 can be provided with four, four hole I 7-1 circumference uniform distribution on cylindrical shell 7-3; Retainer ring 7-4 is provided with four hole II 7-2; Hole I 7-1 and hole II 7-2 are corresponding one by one, and retainer ring 7-4 leans against on the hole shoulder in the overcoat 2, and retainer ring 7-4 downside is provided with packing ring 5; The bottleneck of bottle 9 withstands on the packing ring 5; Cover 7 is fixed in the overcoat 2 in making, interior cover 7 also can adopt alternate manner to be fixed in the overcoat 2, and hole I 7-1, hole II 7-2 form with cylindrical shell 7-3 and gap between the overcoat 2 and be communicated with the interior passage that overlaps the inner chamber of 7 inner chamber and bottle 9.Cone joint when the screw thread mouth that the hole length that the upper ends in the overcoat 2 are used for being sealed and matched with screw thread mouth syringe cone joint equals the screw thread mouth syringe is connected with overcoat fully enters into the length of the interior part of overcoat 2.

Among the cylindrical shell 7-3 of cover 7, the end face of fuse 4 was provided with cross recess 4-1 in fuse 4 was slidingly arranged in, and four ends of cross recess 4-1 extend on fuse 4 sides; Cross recess 4-1 also can adopt the groove of other form; Be provided with O RunddichtringO 3 and O RunddichtringO 6 between fuse 4 and the interior cover 7, be provided with spring 8 between the bottom of the lower end of fuse 4 and cylindrical shell 7-3, when fuse 4 no external force are done the time spent; Cross recess 4-1 on the fuse 4 does not communicate with hole I 7-1; Hole I 7-1 is between O RunddichtringO 3 and O RunddichtringO 6, and after fuse 4 moved down certain distance under external force, the cross recess 4-1 on the fuse 4 was communicated with hole I 7-1.

Method for using: adopt and do not get liquid with the screw thread mouth syringe of entry needle; The screw thread mouth syringe is a kind of existing common syringe; Its front end has screw thread mouth 10-1; Cone joint 10-2 is arranged in the screw thread mouth 10-1, conehead mouth 10-3 is arranged in the cone joint 10-2, conehead mouth 10-3 communicates with the liquid storage cylinder of syringe.

As shown in Figure 2, take off loam cake 1, the screw thread mouth 10-1 of syringe 10 is screwed on the external screw thread of overcoat 2, fuse 4 is pressed down certain distance by cone joint 10-2.Make the cross recess 4-1 on the fuse 4 be communicated with the inner chamber of bottle 9.The pushing syringe core bar, the medicinal liquid in the syringe can flow in the bottle 9 through cross recess 4-1, hole I 7-1 and hole II 7-2.After treating bottle 9 medicament mix homogeneously, reversing bottle 9 is in medicinal liquid inhalation syringe 10.

Claims

1. medicine bottle is characterized in that: comprise bottle, overcoat, interior cover and fuse, the overcoat lower end is communicated with the bottleneck sealing of bottle; The upper end of overcoat is provided with the screw thread that is connected with the screw thread mouth of screw thread mouth syringe, and the hole of the upper end of overcoat is to be used for the hole that the cone joint with the screw thread mouth syringe is sealed and matched, and interior cover is fixed in the overcoat; In the cover, fuse was provided with the middle part and the lateral passage I of fuse of the end face that connects fuse, is provided with sealing ring between fuse and the interior cover in fuse was slidingly arranged in; Be provided with spring between fuse and the interior cover; In put be provided be communicated with in the passage II of cover inner chamber and bottle intracavity, do not do the time spent when fuse has external force, the passage I on the fuse with in the passage II that puts do not communicate; After fuse moves down certain distance under external force, the passage I on the fuse with in the passage II that puts be communicated with.

2. medicine bottle according to claim 1; It is characterized in that: be provided with two-stage sealing ring up and down between described fuse and the interior cover; Spring is positioned at the below of subordinate's sealing ring, does not do the time spent when fuse has external force, in the port of the contiguous fuse of the passage II that puts between the two-stage sealing ring.

3. medicine bottle according to claim 1 is characterized in that: include loam cake, loam cake is threaded with the upper end of overcoat.

4. according to claim 1,2 or 3 described medicine bottles, it is characterized in that: described passage I is the cross recess that is arranged on the fuse end face, and cross recessed four ends extend on the fuse side.

5. medicine bottle according to claim 4; It is characterized in that: cover comprises the cylindrical shell of lower end sealing in described; The middle part of cylindrical shell is established and is looped around the outer retainer ring of cylindrical shell, and retainer ring and cylindrical shell are fixed, and described passage II comprises the hole I that is arranged on the cylindrical shell, be arranged on the gap of intercommunicating pore I and hole II between hole II and cover and the overcoat on the retainer ring; The hole I is arranged on the side of the top that is positioned at retainer ring on the cylindrical shell, and retainer ring is pressed between overcoat and the bottle port.

6. medicine bottle according to claim 5 is characterized in that: be provided with packing ring between described retainer ring and the bottle port.

7. medicine bottle according to claim 4 is characterized in that: the cone joint the when screw thread mouth that the hole length that the upper end in the described overcoat is used for being sealed and matched with screw thread mouth syringe cone joint equals the screw thread mouth syringe is connected with overcoat fully enters into the length of the part in the overcoat.