CN201275344Y - Medicine sprayer for vagina - Google Patents
Medicine sprayer for vagina Download PDFInfo
- Publication number
- CN201275344Y CN201275344Y CNU2008200271624U CN200820027162U CN201275344Y CN 201275344 Y CN201275344 Y CN 201275344Y CN U2008200271624 U CNU2008200271624 U CN U2008200271624U CN 200820027162 U CN200820027162 U CN 200820027162U CN 201275344 Y CN201275344 Y CN 201275344Y
- Authority
- CN
- China
- Prior art keywords
- drug
- wall
- drug outlet
- holes
- discharging tube
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/14—Female reproductive, genital organs
- A61M2210/1475—Vagina
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A vaginal drug sprayer, which belongs to the technical field of medical instruments, is characterized in that a drug outlet is connected with the front end of a syringe barrel; two drug outlet holes are symmetrically formed on the front end face of the drug outlet, two rows of side drug outlet holes are symmetrically formed on the axial wall of the drug outlet, and an alignment line consistent to the positions of the side drug outlet holes is arranged on the outer wall of the tail end of the drug outlet; a sleeve with a sealing ring on the mouth and having an inner diameter fitting the outer diameter of the drug outlet is sheathed on the drug outlet; via-holes corresponding to the front drug outlet holes and the side drug outlet holes of the drug outlet are respectively formed on the front end face and the axial wall of the sleeve; and strip-shaped bumps representing the positions of the side via-holes and arc-shaped bumps representing the positions of the front via-holes are respectively arranged on the outer wall on the rear end of the sleeve. Due to the sleeve design, the vaginal drug sprayer can rotate to adjust the position of the sleeve according to requirement so as to directly spray drug on the lesions on the vaginal wall or on the cervical wall, and has the advantages of uniform drug spraying, good curative effect and no pains.
Description
Technical field
This utility model belongs to technical field of medical instruments, specifically a kind of vagina medicinal sprayer.
Background technology
In the clinical practice of department of obstetrics and gynecology,, generally adopt following three kinds of methods to the topical medications of vagina and cervix uteri: the one, medicine is made sheet, ball, bolt, band absorbent liquor ball etc. is filled in intravaginal; The 2nd, with medicinal liquid lavation vagina; The 3rd, powder is spread on vagina or cervix uteri affected part.Though said method has certain curative effect, there is following shortcoming: the one, because of vaginal wall fold is many, and also darker, medicine is difficult for contacting with all vagina focuses, influence treatment curative effect; The 2nd, tablet, ball, bolt, band absorbent liquor ball are foreign body, and vagina is had certain stimulation, and pain and sense of discomfort are arranged, and come off easily and cause treatment failure; The 3rd, from vaginal suppository, focus is difficult for exposing, and dosage and drug of topical application position are difficult to grasp.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of vagina medicinal sprayer is provided, and it can be sprayed on medicine on the vaginal wall or cervix uteri inner disease foci place uniformly and effectively, and the curative effect height.
The purpose of this utility model is achieved in that this vagina medicinal sprayer is made up of syringe and sleeve pipe, the injector syringe front end is connected with drug discharging tube, symmetricly on the drug discharging tube front end face have two front end medicine outlet holes, the symmetric two row's sidepiece medicine outlet holes that have on the axial tube wall, drug discharging tube rear end outer wall is provided with the match line with sidepiece medicine outlet hole position consistency; Be with port that internal diameter and drug discharging tube external diameter adapt on the drug discharging tube and be connected with the sleeve pipe of sealing ring, have and drug discharging tube front end medicine outlet hole and the corresponding through hole of sidepiece medicine outlet hole on sleeve pipe front end face and the axial tube wall, be respectively equipped with strip projected parts that shows the side through-hole position and the arc convex labelling that shows the front end lead to the hole site on the outer wall of sleeve pipe rear end.
When the arc convex labelling on the outer wall of sleeve pipe rear end when match line on the outer wall of drug discharging tube rear end aligns, drug discharging tube front end medicine outlet hole aligns with sleeve pipe front end through hole and communicates, the sidepiece medicine outlet hole is covered sealing by sleeve pipe; When the strip projected parts on the outer wall of sleeve pipe rear end when match line on the outer wall of drug discharging tube rear end aligns, drug discharging tube sidepiece medicine outlet hole aligns with the sleeve pipe side through-hole and communicates, the front end medicine outlet hole is covered sealing by the sleeve pipe front end face.
Advantage of the present utility model: owing to adopt the bushing type design, can rotate the adjustment sleeve position as required, make it spray medicine to vaginal wall spray medicine or to the cervix uteri place, medicine is sprayed directly on affected area, and the spray medicine is even, and therapeutic effect is good, patient's no pain.
Description of drawings
Accompanying drawing 1 is a front view of the present utility model.
Accompanying drawing 2 is a left view of the present utility model.
The specific embodiment
Be described in further detail below in conjunction with accompanying drawing 1,2 pairs of this utility model of accompanying drawing: this vagina medicinal sprayer is made up of syringe 1 and sleeve pipe 2, syringe 1 syringe front end is connected with drug discharging tube 3, symmetricly on drug discharging tube 3 front end faces have two front end medicine outlet holes, the symmetric two row's sidepiece medicine outlet holes that have on the axial tube wall, drug discharging tube 3 rear end outer walls are provided with the match line 4 with sidepiece medicine outlet hole position consistency; Be with port that internal diameter and drug discharging tube 3 external diameters adapt on the drug discharging tube 3 and be connected with the sleeve pipe 2 of sealing ring 5, have and drug discharging tube 3 front end medicine outlet holes and the corresponding through hole of sidepiece medicine outlet hole on sleeve pipe 2 front end faces and the axial tube wall, be respectively equipped with strip projected parts 6 that shows the side through-hole position and arc convex 7 labellings that show the front end lead to the hole site on the sleeve pipe 2 rear end outer walls.
Claims (1)
1, a kind of vagina medicinal sprayer, form by syringe (1) and sleeve pipe (2), it is characterized in that syringe (1) syringe front end is connected with drug discharging tube (3), symmetricly on drug discharging tube (3) front end face have two front end medicine outlet holes, the symmetric two row's sidepiece medicine outlet holes that have on the axial tube wall, drug discharging tube (3) rear end outer wall is provided with the match line (4) with sidepiece medicine outlet hole position consistency; Be with port that internal diameter and drug discharging tube (3) external diameter adapt on the drug discharging tube (3) and be connected with the sleeve pipe (2) of sealing ring (5), have and drug discharging tube (3) front end medicine outlet hole and the corresponding through hole of sidepiece medicine outlet hole arc convex (7) labelling that is respectively equipped with the strip projected parts (6) that shows the side through-hole position and shows the front end lead to the hole site on the outer wall of sleeve pipe (2) rear end on sleeve pipe (2) front end face and the axial tube wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200271624U CN201275344Y (en) | 2008-08-27 | 2008-08-27 | Medicine sprayer for vagina |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200271624U CN201275344Y (en) | 2008-08-27 | 2008-08-27 | Medicine sprayer for vagina |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201275344Y true CN201275344Y (en) | 2009-07-22 |
Family
ID=40892923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200271624U Expired - Fee Related CN201275344Y (en) | 2008-08-27 | 2008-08-27 | Medicine sprayer for vagina |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201275344Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108175928A (en) * | 2018-01-15 | 2018-06-19 | 吴菁华 | A kind of ear-nose-throat department patient nose medicine-feeding care device |
| CN108290030A (en) * | 2015-04-08 | 2018-07-17 | 麻省理工学院 | Bestow substance system, equipment and assemble method |
-
2008
- 2008-08-27 CN CNU2008200271624U patent/CN201275344Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108290030A (en) * | 2015-04-08 | 2018-07-17 | 麻省理工学院 | Bestow substance system, equipment and assemble method |
| US11185626B2 (en) | 2015-04-08 | 2021-11-30 | Massachusetts Institute Of Technology | Systems, apparatus, and methods for administering a substance |
| CN108290030B (en) * | 2015-04-08 | 2022-07-12 | 麻省理工学院 | System, apparatus and method for administering a substance |
| CN108175928A (en) * | 2018-01-15 | 2018-06-19 | 吴菁华 | A kind of ear-nose-throat department patient nose medicine-feeding care device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20090928 |