CN207306972U - A kind of vaginal medicine injection device - Google Patents

A kind of vaginal medicine injection device Download PDF

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Publication number
CN207306972U
CN207306972U CN201720209144.7U CN201720209144U CN207306972U CN 207306972 U CN207306972 U CN 207306972U CN 201720209144 U CN201720209144 U CN 201720209144U CN 207306972 U CN207306972 U CN 207306972U
Authority
CN
China
Prior art keywords
injection
tube
medicine
cylinder
cartridge case
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720209144.7U
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Chinese (zh)
Inventor
张玉荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sun Shouguang Street Health Center
Original Assignee
Sun Shouguang Street Health Center
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sun Shouguang Street Health Center filed Critical Sun Shouguang Street Health Center
Priority to CN201720209144.7U priority Critical patent/CN207306972U/en
Application granted granted Critical
Publication of CN207306972U publication Critical patent/CN207306972U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of vaginal medicine injection device, belong to the field of medical instrument technology.The utility model solves existing vaginal medicine injection device and cannot uniformly, accurately be coated at infection, and uses the defects of cumbersome.The vaginal medicine injection device of the utility model design includes cartridge case, push-pull rod, sealing-plug, injection-tube, medicine absorbing tube;There is the interface of protrusion, for connecting injection-tube or medicine absorbing tube on the left of the cartridge case;One end of the push-pull rod is connected with sealing-plug, and the other end can be pushed or pulled on hand, push-pull rod and sealing-plug is moved in cartridge case;The injection-tube has the cylinder of multiple intermediate recess, cylinder equidistantly distributed in injection-tube;There are multiple injection orifices, injection orifice is uniformly distributed along cylinder ring-type on the cylinder.

Description

A kind of vaginal medicine injection device
Technical field
The utility model belongs to the field of medical instrument technology, more particularly to a kind of vaginal medicine injection device.
Background technology
After woman vagina bacterial infection, inflammation is be easy to cause.At present, when being treated to colpitis, mainly adopt Vagina is directly administered with syringe.But medicaments uniformity cannot be coated in intravaginal, medicine by existing syringe It is expelled to after vagina, may not can have impact on therapeutic effect accurately coated at infection.In addition, disclosed in the prior art Intravaginal drug syringe there are complicated, using it is cumbersome the defects of.
The content of the invention
The purpose of this utility model be for existing vaginal medicine injection device it is complicated, using cumbersome, and cannot be medicine Uniformly, the defects of being accurately coated at infection, proposes that one kind is simple in structure, easy to use, medicaments uniformity can be coated in Vaginal medicine injection device at infection.
The utility model specifically adopts the following technical scheme that:
A kind of vaginal medicine injection device, including cartridge case, push-pull rod, sealing-plug, injection-tube, medicine absorbing tube;Have on the left of the cartridge case The interface of protrusion, for connecting injection-tube or medicine absorbing tube;One end of the push-pull rod is connected with sealing-plug, the other end can use hand into Row pushes or pulls on, and push-pull rod and sealing-plug is moved in cartridge case;The injection-tube has the cylinder of multiple intermediate recess, and cylinder exists Equidistantly distributed in injection-tube;There are multiple injection orifices, injection orifice is uniformly distributed along cylinder ring-type on the cylinder.
Preferably, the protrusion interface of the cartridge case has external screw thread;It is arc structure on the left of the injection-tube, right side is interior Screw thread;It is internal thread on the right side of the medicine absorbing tube.
Preferably, the section shape of the cylinder depressed area is isosceles triangle.
Preferably, the base angle of the isosceles triangle is between 15 °~60 °.
Preferably, the intermediate distribution of waist has injection orifice on the right side of the isosceles triangle.
The utility model has an advantageous effect in that:The utility model can medicaments uniformity, be accurately coated in vagina At infection, therapeutic effect is improved, and have the advantages that simple in structure, easy to use.
Brief description of the drawings
Profile when Fig. 1 is the utility model injection medicine.
Fig. 2 is profile when the utility model absorbs the drug.
Fig. 3 is the structure diagram of the middle-concave cylinder of the utility model.
Embodiment
Specific embodiment of the present utility model is described further with specific embodiment below in conjunction with the accompanying drawings.
As shown in FIG. 1 to 3, a kind of vaginal medicine injection device, including cartridge case 1, push-pull rod 2, sealing-plug 3, injection-tube 4, suction medicine Pipe 5.The cartridge case 1 is used to store injection medicine, and outside indicates scale, for showing drug dose;The left side of cartridge case 1 is convex The interface 11 gone out, the outside of interface 11 is screw thread, can be connected with injection-tube 4 or medicine absorbing tube 5.One end of the push-pull rod 2 with it is described Sealing-plug 3 connects, and the other end of push-pull rod 2 can be drawn or be pushed away with hand, push-pull rod 2 and sealing-plug 3 is moved in cartridge case 1, For toward absorbing the drug in cartridge case 1 or toward intravaginal injection medicine.The right side of injection-tube 4 has internal thread, can connect with cartridge case 1 Connect, left side is arc structure, facilitates medicine injecting device to be moved in intravaginal, and centre has the cylinder 41 of multiple intermediate recess;The circle The equidistantly distributed in injection-tube 4 of cylinder 41, and the section shape of 41 depressed area of cylinder is isosceles triangle, isosceles triangle Base angle between 15 °~60 °;In addition, having multiple injection orifices 42 on cylinder 41, the injection orifice 42 is right in isosceles triangle The centre of side waist, is uniformly distributed along cylinder 41, can make medicine by 42 even application of injection orifice on vagina.The medicine absorbing tube 5 Right side has internal thread, can be connected with cartridge case 1.
When using the utility model, medicine absorbing tube 5 is connected with cartridge case 1 first, the medicine that needs are injected is by inhaling medicine 5 inspiration cartridge case 1 of pipe, the drug dose of suction is determined according to the scale on cartridge case 1;Then injection-tube 4 is connected with cartridge case 1, and Injection-tube 4 is filled in vagina, can be with hand propelled push-pull rod 2 since cylinder 41 and injection orifice 42 are all uniformly distributed Medicaments uniformity is coated in inside vagina.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, Those skilled in the art's variations, modifications, additions or substitutions made in the essential scope of the utility model, should also belong to The scope of protection of the utility model.

Claims (5)

1. a kind of vaginal medicine injection device, it is characterised in that including cartridge case, push-pull rod, sealing-plug, injection-tube, medicine absorbing tube;The cartridge case Left side has the interface of protrusion, for connecting injection-tube or medicine absorbing tube;One end of the push-pull rod is connected with sealing-plug, the other end It can be pushed or pulled on hand, push-pull rod and sealing-plug is moved in cartridge case;The injection-tube has the circle of multiple intermediate recess Cylinder, cylinder equidistantly distributed in injection-tube;There are multiple injection orifices, injection orifice uniformly divides along cylinder ring-type on the cylinder Cloth.
2. a kind of vaginal medicine injection device according to claim 1, it is characterised in that the protrusion interface of the cartridge case has outer spiral shell Line;It is arc structure on the left of the injection-tube, right side is internal thread;It is internal thread on the right side of the medicine absorbing tube.
A kind of 3. vaginal medicine injection device according to claim 1, it is characterised in that the section shape of the cylinder depressed area For isosceles triangle.
4. a kind of vaginal medicine injection device according to claim 3, it is characterised in that the base angle of the isosceles triangle is at 15 ° Between~60 °.
A kind of 5. vaginal medicine injection device according to claim 3 or 4, it is characterised in that waist on the right side of the isosceles triangle Intermediate distribution has injection orifice.
CN201720209144.7U 2017-02-24 2017-02-24 A kind of vaginal medicine injection device Expired - Fee Related CN207306972U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720209144.7U CN207306972U (en) 2017-02-24 2017-02-24 A kind of vaginal medicine injection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720209144.7U CN207306972U (en) 2017-02-24 2017-02-24 A kind of vaginal medicine injection device

Publications (1)

Publication Number Publication Date
CN207306972U true CN207306972U (en) 2018-05-04

Family

ID=62435480

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720209144.7U Expired - Fee Related CN207306972U (en) 2017-02-24 2017-02-24 A kind of vaginal medicine injection device

Country Status (1)

Country Link
CN (1) CN207306972U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180504

Termination date: 20190224

CF01 Termination of patent right due to non-payment of annual fee