CN202822461U - Gynaecology ointment feeder - Google Patents
Gynaecology ointment feeder Download PDFInfo
- Publication number
- CN202822461U CN202822461U CN 201220551144 CN201220551144U CN202822461U CN 202822461 U CN202822461 U CN 202822461U CN 201220551144 CN201220551144 CN 201220551144 CN 201220551144 U CN201220551144 U CN 201220551144U CN 202822461 U CN202822461 U CN 202822461U
- Authority
- CN
- China
- Prior art keywords
- ointment
- gynaecology
- feeder
- screw rod
- hollow cylinder
- 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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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model belongs to the field of medical instruments and discloses a gynaecology ointment feeder. The gynaecology ointment feeder overcomes the technical defect that force of a push rod of an existing gynaecology ointment feeder cannot be controlled easily. One end of a hollow barrel body of the gynaecology ointment feeder is closed and the other end of the hollow barrel body of the gynaecology ointment feeder is open. A plurality of ointment outlets are evenly distributed close to the closed end and a clamp protrusion part is arranged close to the open end. A boss is arranged on the top portion of a rotation seat. A U-shaped groove is arranged in the boss. A screw rod is arranged in the hollow barrel body. The clamp matching part is arranged on the lower portion of the screw rod. The lower portion of the screw rod is tightly inserted into the U-shaped groove. The clamp matching part is clamped with the clamp protrusion part. A screw sleeve is arranged on the screw rod. An ointment cavity is formed between the screw sleeve and the inner wall of the hollow barrel body. The gynaecology ointment feeder is mainly applied to the gynaecology and obstetrics in a hospital.
Description
Technical field
This utility model belongs to medical instruments field, is specifically related to a kind of medicinal ointment feeder for gynaecology.
Background technology
Various diseases is easily infected in woman vagina and uterus, and more effective Therapeutic Method is by the vagina topical at present.In the treatment to gynaecopathia, if run at the direct smearing ointment of lesions position, because ointment has larger viscosity, ointment is difficult for naturally dropping from pencil, therefore needs to carry out auxiliary treatment with the ointment administrator clinically.At present, what the ointment administrator adopted is that push rod drives piston movement with the ointment extrusion way, and the strength of push rod is not easy to hold, and more painfully easily ill women is brought.
Summary of the invention
This utility model will solve the not wield technological deficiency of strength of existing medicinal ointment feeder for gynaecology push rod; And provide medicinal ointment feeder for gynaecology.
This utility model is realized by the following technical solutions:
Medicinal ointment feeder for gynaecology comprises hollow cylinder, rotating seat, screw rod and swivel nut, and wherein an end of hollow cylinder is cecum, and an end is open, near the uniform a plurality of medicine outlet holes of cecum, is provided with card and protuberance near the open end; The top of rotating seat is provided with boss, and boss is provided with the U groove, screw rod is housed in the hollow cylinder, the screw rod bottom is provided with card and auxiliary section, closely insert in the U groove screw rod bottom, card and auxiliary section and card and protuberance fasten, and swivel nut is installed on the screw rod, form the ointment cavity between swivel nut and the hollow cylinder inwall.
Turn rotating seat in this utility model, rotating seat drive screw motion, and swivel nut is prolonged in the screw rod mind-set by screw rod and moves to cecum, and the ointment medicine outlet hole is extruded, and spreads upon the affected part.
Compared with prior art, the beneficial effects of the utility model are:
This utility model product simple in structure, easy to operate realizes successive administration, and saving trouble saves time.
This utility model adopts the administration of screw propulsion mode, and the method that relatively directly pushes away medicine firmly size is more easily held, and medicine is more easily extruded and squeeze quiet, and medicine is smeared also more even, has also reduced the injury to the puerpera.
The utility model is described in further detail below in conjunction with drawings and embodiments.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
The specific embodiment one: present embodiment is described in conjunction with Fig. 1, medicinal ointment feeder for gynaecology comprises hollow cylinder 6, rotating seat 7, screw rod 5 and swivel nut 4, and an end of hollow cylinder 6 is cecum, and an end is open, near the uniform a plurality of medicine outlet holes 1 of cecum, be provided with card and protuberance 6-1 near the open end; The top of rotating seat 7 is provided with boss 7-1, boss 7-1 is provided with U groove 7-2, screw rod 5 is housed in the hollow cylinder 6, screw rod 5 bottoms are provided with card and auxiliary section 5-1, closely insert in the U groove 7-2 screw rod 5 bottoms, card and auxiliary section 5-1 and card and protuberance 6-1 fasten, swivel nut 4 is installed on the screw rod 6, is formed ointment cavity 2 between swivel nut 4 and hollow cylinder 6 inwalls.
The specific embodiment two: in conjunction with Fig. 1 present embodiment is described, what present embodiment and the specific embodiment one were different is: medicinal ointment feeder for gynaecology also comprises cover 3, and cover 3 covers the cecum at hollow cylinder 3.Other composition is identical with the specific embodiment one with annexation.
The specific embodiment three: in conjunction with Fig. 1 present embodiment is described, what present embodiment was different from the specific embodiment one or two is: the cecum of hollow cylinder 3 is shaped as circular arc.Other composition is identical with the specific embodiment one or two with annexation.
Claims (3)
1. medicinal ointment feeder for gynaecology, this administrator comprises hollow cylinder (6), rotating seat (7), screw rod (5) and swivel nut (4), an end that it is characterized in that hollow cylinder (6) is cecum, one end is open, near the uniform a plurality of medicine outlet holes of cecum (1), be provided with card and protuberance (6-1) near the open end; The top of rotating seat (7) is provided with boss (7-1), boss (7-1) is provided with U groove (7-2), screw rod (5) is housed in the hollow cylinder (6), screw rod (5) bottom is provided with card and auxiliary section (5-1), closely insert in the U groove (7-2) screw rod (5) bottom, card and auxiliary section (5-1) fasten with card and protuberance (6-1), the upper swivel nut (4) of installing of screw rod (6) forms ointment cavity (2) between swivel nut (4) and hollow cylinder (6) inwall.
2. medicinal ointment feeder for gynaecology according to claim 1 is characterized in that medicinal ointment feeder for gynaecology also comprises cover (3), and cover (3) covers the cecum in hollow cylinder (3).
3. medicinal ointment feeder for gynaecology according to claim 1 is characterized in that the cecum of described hollow cylinder (3) is shaped as circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220551144 CN202822461U (en) | 2012-10-25 | 2012-10-25 | Gynaecology ointment feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220551144 CN202822461U (en) | 2012-10-25 | 2012-10-25 | Gynaecology ointment feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202822461U true CN202822461U (en) | 2013-03-27 |
Family
ID=47934271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220551144 Expired - Fee Related CN202822461U (en) | 2012-10-25 | 2012-10-25 | Gynaecology ointment feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202822461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529150A (en) * | 2019-01-22 | 2019-03-29 | 田夕会 | A kind of efficient gynecological clinic cleaning device for vagina |
-
2012
- 2012-10-25 CN CN 201220551144 patent/CN202822461U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529150A (en) * | 2019-01-22 | 2019-03-29 | 田夕会 | A kind of efficient gynecological clinic cleaning device for vagina |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Harbin Yuanda Communication Technology Service Co., Ltd. Assignor: Xu Yana Contract record no.: 2013230000661 Denomination of utility model: Gynecological paste feeder Granted publication date: 20130327 License type: Exclusive License Record date: 20130503 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20151025 |
|
| EXPY | Termination of patent right or utility model |