CN2664700Y

CN2664700Y - Lumen injection multipurpose bottle

Info

Publication number: CN2664700Y
Application number: CN 200320122198
Authority: CN
Inventors: 邱学良
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-28
Filing date: 2003-11-28
Publication date: 2004-12-22
Anticipated expiration: 2013-11-28

Abstract

The utility model discloses a multi-function lumen injection bottle comprising a bottleneck, a bottle sac body and a cap, which is characterized in that both sides of the bottle sac body is provided with two clamps. The product has the characteristics of simple structure, labour saving use, small drug retention, no drug wasting, which can be sent into all lumens such as ear, throat, nose, anus, vagina and so on to be directly imposed on the affected area.

Description

Tube chamber is pouring-in many with bottle

Technical field

This utility model relates to a kind of vivo medicine-feeding device, specifically, is that a kind of tube chamber from the body cavity canal drug administration medical, domestic is pouring-in many with bottle.

Background technology

Medically said tract is oral cavity, nasal cavity, urethra, vagina, anus etc., when pathological changes takes place at these positions, adopts the mode of direct administration more, sends into as medicine is made suppository, or by doser medicine is sent into.At present, having a variety ofly at the devices from the body cavity canal drug administration medical, domestic, generally is to install the administration mouth on the tube head of packaged pharmaceuticals additional, makes medicine directly send into tract.

Such as, ZL 92208458.0 discloses a kind of utensil that is used for human body through treated in vitro, combine by utricule, closing cover, pig tail catheter, sheathed catheter, snap close connection, the treated in vitro device is applicable to the administration of multiple tract, be administered systemically as urinary system infection administration and anorectal, the patient adopts the own medicine-feeding of suitable figure can reach therapeutic purposes.

ZL 94243948.1 discloses a kind of cavity/canal drug administration device and has comprised an administrator main body pipe, one leaves cylindrical administration piston and the push rod in the administrator main body pipe expanding reach in, one shrinkage pool is arranged at administrator main body pipe medicine storaging section top, the push rod top seal, there is a convex body that is complementary with administration main body pipe medicine storaging section top shrinkage pool at its center, after the administrator powder charge, pushing rod sleeve is contained in the administrator medicine storaging section and closely contacts with the medicine storaging section shrinkage pool by its convex body outward and seal, make medicinal liquid unlikely excessive, in use, pull up push rod, insert the administrator expanding reach, promote piston, medicine is injected tract, be disposable cavity/canal drug administration device.

ZL 99223109.4 discloses a kind of anus medicine infusion appliance that is used for medical treatment, form by spherical cavity, powder column hollow stem, powder column hollow stem shape is tapered, the opening of the empty bar of powder column lower end has a plunger to insert, empty bar has a bar cover outward, be conical in this cover, the vaseline lubricating layer is arranged in the middle of cover and the bar, convenience, safety, health when this utility model uses, patient's no pain, the infusion appliance that has overcome existing technology when using,, insertion tube unreasonable structure coarse, the drawback of unlubricated function because of infusion appliance.

ZL 01251921.9 discloses and has a kind ofly preset the device of medicine from body cavity road calibrated shot, and it is by the cylindrical shell of band push rod and to be preset in the barrel front end be that the medicine of substrate is formed with the gel.For suit is connected, the cylindrical shell head has medicine outlet between cylindrical shell and the push rod, has in the cylindrical shell to carry out spacing convex line to push rod, by to the spacing volume that presets medicine in the control barrel front end that reaches of push rod, reaches quantitative purpose.This patent can be inserted injectable drug in the body cavity road easily by the patient from line operate, satisfies the needs of treatment.

From present disclosed doser as can be seen, have and adopt the conduit push-down, also have and adopt capsule pipe squash type; Outer catheter must match in the push-down doser required, the processing and fabricating more complicated, though and the doser simplicity of design of capsule pipe squash type because what take is to extrude medicine by the extruding utricule, is squeezed untotally easily, retain manyly, cause waste.

Summary of the invention

The purpose of this utility model is to provide a kind of tube chamber, and pouring-in many this product has overcome the deficiency of the said goods with bottle, and it has simple in structure, uses laborsavingly, and medicine retains few, does not waste characteristics such as medicine.

A kind of tube chamber is pouring-in many to comprise a bottleneck, one bottle of utricule, a bottle cap with bottle, it is characterized in that bottle utricule both sides are provided with two pressing plates.

Wherein, a neck passage that communicates in the utricule with bottle is arranged in the described bottleneck.

Described bottle cap is provided with the wedge thread internal diameter, match with the eck female thread of described bottleneck, like this sealing of bottle cap well, stubborn more tight more, and when sending into tube chamber, do not have external screw thread and hinder, avoid scratching human body.

Described bottleneck is longer, can be made into different specifications according to the physiological location difference of human body, and as making suitable length according to the characteristics at positions such as nasal cavity, auditory meatus, urethra, anorectal, the bottleneck of thickness can be up-small and down-big taper or column.

The volume of bottle utricule can be selected the volume of different size according to the difference of different sick kinds and agents area for use, and shape can be the ducted body of oblateness, ellipse or different shape.

Described pressing plate inboard can with bottle utricule outer wall one, also can separate with bottle utricule outer wall, pressing plate can be the multiple shape that staff is controlled that is suitable for, as rectangle, circle or ellipse etc.

This utility model tube chamber is pouring-in many with bottle being one to be used for the bottle of carrying liquid or powder, material can be materials such as medical plastic, medical grade rubber and medical macromolecular materials, bottleneck, bottle utricule and pressing plate can adopt one injection moulding or extrusion moulding, but the bottle cap injection mo(u)lding; The wall thickness of bottle utricule is thinner, is easy to extruding.

The pouring-in many series of products that can be made into plurality of specifications with bottle of this utility model tube chamber, send in each tube chamber of human body, locate as ear, larynx, nose, anus, intravaginal etc., product structure is simple, just can easily the bottle content that liquid or powder are housed be extruded by the squeeze bottle both sides, laborsaving when extruding, squeeze totally, retain and lack, do not waste medicine, can deliver to the body lumen depths, directly impose on the affected part.

Description of drawings

Fig. 1 is the pouring-in many normal cross-section structural representations with bottle of this utility model tube chamber

Fig. 2 is the pouring-in many side structure sketch maps with bottle of this utility model tube chamber

Wherein, the 1st, bottleneck, the 11st, the neck passage, the 12nd, eck,

The 2nd, bottle utricule, the 3rd, pressing plate, the 4th, bottle cap.

The specific embodiment

Below in conjunction with the drawings and specific embodiments this utility model is elaborated, but the restriction of the embodiment that protection domain of the present utility model is not provided.

Embodiment 1

Fig. 1 is the pouring-in many normal cross-section structural representations with bottle of present embodiment tube chamber, and Fig. 2 is the pouring-in many side structure sketch maps with bottle of present embodiment tube chamber.

Referring to Fig. 1 and Fig. 2, described a kind of tube chamber is pouring-in many to comprise bottleneck 1, bottle utricule 2, bottle cap 4 and at two pressing plates 3 of bottle utricule 2 both sides with bottle.

Bottleneck 1 is up-small and down-big taper, in a neck passage 11 that communicates in the utricule 2 with bottle is arranged, the eck 12 of bottleneck 1 has a female thread.

Bottle cap 4 has a wedge thread internal diameter, matches with eck 12 female threads of bottleneck 1, and is stubborn more tight more, reaches obturation effect, and also can not damage human body when sending into tube chamber.

Pressing plate 3 inboards can with bottle utricule 2 outer wall one, this moment, pressing plate 3 was approximately rectangle, pressing plate 3 and bottle utricule 2 integral body are one to be suitable for the bottle shape on the thickening bandwidth limit that staff controls.

Tube chamber is pouring-in many with bottle material employing medical plastic, and bottleneck, bottle utricule and pressing plate are by an extrusion moulding.

Described tube chamber is pouring-in many with carrying liquid or powder in the bottle bottle utricule 2, in use, can earlier bottleneck 1 be inserted the position that needs dispenser, pressing plate 3 by squeeze bottle utricule 2 both sides just can be easily with liquid or powder bottle passage 11 by bottleneck 1, extrude through eck 12, impose on the affected part, to reach therapeutic purposes.

The tube chamber of present embodiment is pouring-in how laborsaving when extruding with bottle, squeezes totally, retains less, does not waste medicine, can deliver to the body lumen depths, directly imposes on the affected part.

The pouring-in many shapes with bottle of tube chamber described in the utility model are not limited to this, for a person skilled in the art, however leave that spirit and scope of the present utility model are done various variations or correction is obvious.

Claims

1. a tube chamber is pouring-in manyly comprises a bottleneck, one bottle of utricule, a bottle cap with bottle, it is characterized in that bottle utricule both sides are provided with two pressing plates.

2. a kind of tube chamber according to claim 1 is pouring-in many to be is characterized in that with bottle, have in the described bottleneck one with bottle utricule in the neck passage that communicates.

3. the pouring-in bottles of using of a kind of tube chamber according to claim 1 and 2 is characterized in that described bottle cap is provided with the wedge thread internal diameter more, match with the eck female thread of described bottleneck.

4. a kind of tube chamber according to claim 1 is pouring-in many to be is characterized in that with bottle, described pressing plate inboard can with bottle utricule outer wall one, also can separate with bottle utricule outer wall.