CN201524345U - Medicine feeder - Google Patents
Medicine feeder Download PDFInfo
- Publication number
- CN201524345U CN201524345U CN2009202290802U CN200920229080U CN201524345U CN 201524345 U CN201524345 U CN 201524345U CN 2009202290802 U CN2009202290802 U CN 2009202290802U CN 200920229080 U CN200920229080 U CN 200920229080U CN 201524345 U CN201524345 U CN 201524345U
- Authority
- CN
- China
- Prior art keywords
- medicine
- delivery tube
- feeding pipe
- pushing ram
- liquid
- 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 - Lifetime
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a medicine feeder, which comprises a medicine feeding pipe, a propelling lever and a piston. The piston is sleeved at the lower end of the propelling lever, the propelling lever is placed inside a cavity of the water feeding pipe, the medicine feeding pipe and the propelling lever are integrated, and liquid medicine is sprayed in a mist form from the front end of the medicine feeding pipe. The front end of the medicine feeding pipe is provided with a plurality of liquid outlets which lead liquid medicine flowing from the medicine feeding pipe to be sprayed out in a spraying mist form, and spraying distance can achieve 2-4cm, thereby leading sprayed liquid medicine to be distributed uniformly, expanding contact area, and prolonging medicine residence time so as to achieve better treatment effect. The medicine feeder can resolve problems that medicine in the existing medicine feeder can not enter vaginas in a spraying form, thereby causing uneven medicine feeding and insufficient medicine feeding depth, causing over-short contact time of medicine and sickness portions, and affecting medicine curative effect severely.
Description
Technical field
This utility model relates to a kind of device toward the interior injection therapeutic medicine of human body sick body tissue, mainly is made up of delivery tube, pushing ram, piston, specifically is applied to injecting liquid drug in other sick bodies such as vagina, nasal cavity, anus.
Background technology
According to statistics, 60% women suffered reproductive tract infection and multiple gynecological inflammation in life, and wherein vaginitis, cervicitis account for more than 80% of reproductive tract infection.The most frequently used administering mode of treatment reproductive tract infection is a vagina administration, and its preparation mainly comprises lotion, gel, effervescent tablet, suppository etc.Effervescent tablet, suppository only can only enter vagina 2-3cm, and vagina is about 8-12cm, to vagina deep infection poor effect; Lotion, gel also need by the vaginal administration device medicine-feeding in addition, and the medicine-feeding effect of vaginal administration device directly influences the therapeutic effect of lotion, gel.
Present lotion, the administrator that gel is commonly used comprise: the administrator of compression pump formula administrator, " organ type ", the administrator of sleeve+push-down etc.Compression pump formula administrator administration inconvenience is wanted pressed several times during use, patient's compliance is bad, is not the main flow administrator at present; Back two class administrators are of a great variety, form is had nothing in common with each other, but a common trait is all arranged, and promptly only there is a liquid outlet on the administrator top, can't form certain pressure in administrator, medicinal liquid also just can't be spurting and enter vagina, medicinal liquid can only be droplet-like and enter, skewness, and very easily flow out outside the vagina, cause medicine and patient part too short time of contact, greatly influence medicine performance curative effect.In addition, the length of general administrator is 8-10cm, and uterus neck is apart from the about 12cm of vaginal orifice, and common administrator greatly influences the therapeutic effect to cervical erosion owing to do not have pressure, medicinal liquid to be difficult to reach uterus neck.In addition then, the push rod and the delivery tube of general administrator mostly are isolating two-section, need both hands to cooperate administration during administration, and be extremely inconvenient.
The utility model content
The purpose of this utility model provides a kind of administrator, the medicine that solves present administrator can't be spurting and enter intravaginal, causes administration inhomogeneous, and the administration degree of depth is not enough, cause medicine and patient part too short time of contact, greatly influence the problem of medicine performance curative effect.
The technical scheme that its technical problem that solves this utility model adopts is:
Administrator comprises delivery tube, pushing ram, piston; Piston bush is at the low side of pushing ram, and pushing ram is placed in the cavity of delivery tube, and delivery tube and pushing ram are one-body molded, and the front end of delivery tube makes the vaporific ejection of medicinal liquid.
The front end of described delivery tube is provided with at least two liquid outlets.
The front end of described delivery tube is added with sprayer unit.
The front end of described delivery tube is provided with sealing cap, and sealing cap is enclosed within on the front end of delivery tube.
The upper end of described delivery tube is provided with stopper slot, and spacing cutting ferrule is lived pushing ram and is stuck in the stopper slot.
The beneficial effects of the utility model are,
1, because the delivery tube front end is provided with a plurality of liquid outlets, make from the effusive liquid medicine body of delivery tube to be the spray form ejection, jet length can reach 2-4cm, thereby the medicinal liquid of ejection is evenly distributed, enlarge contact area, and the holdup time of prolong drug is played better therapeutic effect to greatest extent.
2, because delivery tube and the molding of pushing ram integrated through injection molding avoid delivery tube to separate with pushing ram like this, bring convenience to use.
3,, play the fungi-proofing effect of sealing because the front end of described delivery tube is provided with sealing cap.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a decomposing schematic representation of the present utility model;
Fig. 3 is a result of use sketch map of the present utility model;
1. delivery tubes among the figure, 2. pushing ram, 3. piston, 4. sealing cap, 5. spacing card, 6. stopper slot, 7 liquid outlets, 8. medicinal liquid.
The specific embodiment
Please refer to Fig. 1 and Fig. 2, the administrator of present embodiment comprises delivery tube 1, pushing ram 2, piston 3, sealing cap 4, spacing card 5, stopper slot 6; Piston 3 is enclosed within the low side of pushing ram 2 according to prior art, pushing ram 2 is placed on can do in inherent this cavity of cavity of delivery tube 1 and moves back and forth, delivery tube 1 and pushing ram 2 integrated through injection molding molding avoid delivery tube 1 to separate with pushing ram 2 like this, bring convenience to use.The front end of delivery tube 1 is processed with at least two liquid outlets 7, these liquid outlets 7 are around delivery tube 1 axle center uniform distribution, perhaps the front end at delivery tube 1 is added with a sprayer unit, make like this from the effusive medicinal liquid 8 of delivery tube and be the spray form ejection, as shown in Figure 3, thereby the medicinal liquid 8 of ejection is evenly distributed, enlarge contact area, and the holdup time of prolong drug is played better therapeutic effect to greatest extent.The front end that sealing cap 4 is enclosed within delivery tube 1 plays the fungi-proofing effect of sealing, and can prevent overflowing of delivery tube 1 inner liquid medicine.A stopper slot 6 is set in the upper end of delivery tube 1, spacing card 5 entangles pushing ram 2 and is stuck in the stopper slot 6, thereby when filling with medicinal liquid in the delivery tube 1, spacing card 5 can be fixed pushing ram 2 and prevent its motion, and then avoids pushing ram 2 to extrude medicinal liquid 8 when not using.
When this product does not use, pushing ram 2 is an integral type with delivery tube 1, sealing cap 4 is to break away from delivery tube 1 with spacing card 5, when preparing to use, promoting pushing ram 2 is pumped into medicinal liquid 8 in the delivery tube 1, after treating that delivery tube 1 is filled with medicinal liquid 8, put sealing cap 4 and spacing card 5 is enclosed within on the stopper slot 6.When this product uses, take off sealing cap 4 and spacing card 5, promote pushing ram 2 towards the sick body direction, at this moment medicinal liquid 8 becomes atomized spray to sick body by liquid state.This product one-hand operation is so administration is simple.
Claims (5)
1. administrator comprises delivery tube, pushing ram, piston; Piston bush is at the low side of pushing ram, and pushing ram is placed in the cavity of delivery tube, it is characterized in that: delivery tube and pushing ram are one-body molded, and the front end of delivery tube makes the vaporific ejection of medicinal liquid.
2. according to the described administrator of claim 1, it is characterized in that: the front end of described delivery tube is provided with at least two liquid outlets.
3. according to the described administrator of claim 1, it is characterized in that: the front end of described delivery tube is added with sprayer unit.
4. according to the described administrator of claim 1, it is characterized in that: the front end of described delivery tube is provided with sealing cap, and sealing cap is enclosed within on the front end of delivery tube.
5. according to the described administrator of claim 1, it is characterized in that: the upper end of described delivery tube is provided with stopper slot, and spacing cutting ferrule is lived pushing ram and is stuck in the stopper slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202290802U CN201524345U (en) | 2009-10-28 | 2009-10-28 | Medicine feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202290802U CN201524345U (en) | 2009-10-28 | 2009-10-28 | Medicine feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524345U true CN201524345U (en) | 2010-07-14 |
Family
ID=42515646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202290802U Expired - Lifetime CN201524345U (en) | 2009-10-28 | 2009-10-28 | Medicine feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201524345U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947342A (en) * | 2010-09-02 | 2011-01-19 | 深圳市安保科技有限公司 | Drug administrator, drug administration device and drug administration method for nasal cavity mucous membrane |
| CN104721950A (en) * | 2015-04-10 | 2015-06-24 | 中国人民解放军第二军医大学 | Semisolid and liquid preparation dosing device |
-
2009
- 2009-10-28 CN CN2009202290802U patent/CN201524345U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947342A (en) * | 2010-09-02 | 2011-01-19 | 深圳市安保科技有限公司 | Drug administrator, drug administration device and drug administration method for nasal cavity mucous membrane |
| CN104721950A (en) * | 2015-04-10 | 2015-06-24 | 中国人民解放军第二军医大学 | Semisolid and liquid preparation dosing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2513007A1 (en) | Vaginal or rectal applicator | |
| CN201524345U (en) | Medicine feeder | |
| CN203389208U (en) | Dosing instrument for obstetrics and gynecology department | |
| CN2785605Y (en) | Block type soaking and cleaning device for vaginal drug administration | |
| CN206081231U (en) | Ware of dosing sprays in disposable mouldable throat | |
| CN210873672U (en) | Push-rod type vagina medicine feeder for treating gynecological diseases | |
| CN201783070U (en) | Daubing type drug applier | |
| CN201404583Y (en) | Vagina medicine administrating device | |
| CN210963415U (en) | Intravaginal atomization treatment and administration device | |
| CN201783073U (en) | Gynecological applicator | |
| CN203090225U (en) | Gynecological medicine dispenser | |
| CN204170239U (en) | A kind of medicine applying instrument | |
| CN201275343Y (en) | Administration device for nasal mucous membrane | |
| CN218187529U (en) | Nasal drug delivery device for otolaryngolaryngocranio-cervical surgery | |
| CN201612935U (en) | Gynaecological liquid medicine spraying device | |
| CN212067434U (en) | Cervical ware of dosing for gynaecology's treatment | |
| CN201791221U (en) | Novel gynecological narcotic injector | |
| CN2882660Y (en) | Pressure medicine feeder for gynaopathy | |
| CN213285157U (en) | Novel urethra mucosa surface anesthesia ware | |
| CN201046298Y (en) | Thruster for female's vagina Qinggong capsule pill | |
| CN203291356U (en) | Medicine distributor capable of performing anesthesia evenly for gynaecology and obstetrics nursing | |
| CN213252486U (en) | Medicine feeder for vagina | |
| CN201067575Y (en) | Injector for gynecologic vagina medicine | |
| CN212700005U (en) | Device for injecting surface anesthetic at nose and throat | |
| CN211096961U (en) | Gynecological clinical drug delivery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100714 |