CN208911253U - A kind of uterine neck applicator - Google Patents
A kind of uterine neck applicator Download PDFInfo
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- CN208911253U CN208911253U CN201820720268.6U CN201820720268U CN208911253U CN 208911253 U CN208911253 U CN 208911253U CN 201820720268 U CN201820720268 U CN 201820720268U CN 208911253 U CN208911253 U CN 208911253U
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Abstract
The utility model discloses a kind of uterine neck applicators, including cylindrantherae, sealing piston is provided in the cylindrantherae, the left side of the sealing piston is connected with pushing meanss, and the left end of pushing meanss across the through-hole that limit plate right side opens up and extends on the left of pencil, the right side of the limit plate is fixedly connected with the left end of cylindrantherae, the right end of the cylindrantherae is connected with the left end of medicine absorbing tube, and the right end of medicine absorbing tube is provided with the other end that the one end for inhaling medicine conduit is connected, and inhales medicine conduit and inhales medicine head.The uterine neck applicator, by setting cylindrantherae, sealing piston, pushing meanss, delivery tube, delivery catheter, administration valve, handle, applying tube, drug discharging tube, administration head, medicine outlet hole and apply absorbent cotton, when adding medicine to patient's lesion, outer cylinder is reached into patient's affected area, so that administration head on drug will not drop onto except patient's lesion with for place, make troubles so as to avoid to medical worker.
Description
Technical field
The utility model relates to the field of medical instrument technology, specially a kind of uterine neck applicator.
Background technique
Cervicitis, cervical erosion and pelvic inflammatory disease etc. are common diseases in gynaecology, seriously affect the health of people, gynaecological disease mesh
Using drug is sent into focal zone as previous, with the therapeutic effect obtained, by drug be sent to focal zone need to use it is special
Instrument, if Chinese patent discloses " a kind of gynaecology's medicator " (Patent No.: 203139376 U of CN), which is mentioned
Supply a kind of facilitate that drug is sent into affected area, and easy to operate gynaecology's medicator, but there is be sent into drug
Focal zone or drug is easy to drop onto patient other positions when take out from focal zone, to give medical staff and trouble
Person brings some inconvenience.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of uterine neck applicator, solves existing medicator and exists
Drug is easy to drop onto the other positions of patient when drug is sent into focal zone or is taken out from focal zone, to give medical care
The problem of personnel and patient bring some inconvenience.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of uterine neck applicator, including cylindrantherae, institute
It states and is provided with sealing piston in cylindrantherae, the left side of the sealing piston is connected with pushing meanss, and the left end of pushing meanss is worn
It crosses the through-hole that limit plate right side opens up and extends on the left of pencil, the fixed company in the right side of the limit plate and the left end of cylindrantherae
It connecing, the right end of the cylindrantherae is connected with the left end of medicine absorbing tube, and the right end of medicine absorbing tube is connected with the one end for inhaling medicine conduit, and
And the other end for inhaling medicine conduit is provided with and inhales medicine head, the lower surface for inhaling medicine conduit, which is provided with, inhales medicine valve, the right side of the cylindrantherae
Side is connected with the left end of delivery tube, and delivery tube is located at the top of medicine absorbing tube, the right end and delivery catheter of the delivery tube
One end be connected, and the other end of delivery catheter is connected with the right end of applying tube, the right side setting of the delivery catheter
Have an administration valve, the outer surface of the applying tube is fixedly connected with handle, and the left end of applying tube is provided with drug discharging tube, it is described go out
The outer surface of pencil is provided with the first screw thread, and the first screw thread is engaged with the second screw thread, and the second screw thread setting is in administration head
Inner wall on, the left side of the administration head offers several medicine outlet holes, and several medicine outlet holes are evenly distributed on a left side for administration head
The left end at end, the administration head is fixedly connected with the inner surface for applying absorbent cotton.
Preferably, the pushing meanss include push rod, and the right end of the push rod is connected to the left side of sealing piston, and
The left end of push rod passes through through-hole and is fixedly connected with the right side of push handle.
Preferably, the applying tube includes outer cylinder, and inner cylinder is socketed in the outer cylinder, and the outer surface of the inner cylinder is fixed to be connected
It is connected to handle, and the left side of inner cylinder is provided with drug discharging tube.
Preferably, the administration head includes pedestal, and the inner wall of the pedestal is provided with the second screw thread, the left side of the pedestal
Face is fixedly connected with the right side of coating head, and the left side of coating head offers medicine outlet hole, and the left side of coating head with
The inner surface for applying absorbent cotton is fixedly connected.
Preferably, the material of the cylindrantherae is transparent material, and the outer surface of cylindrantherae is provided with graduation apparatus.
Preferably, the suction medicine valve and administration valve are all check-valves, and it is identical with the administration model of valve to inhale medicine valve.
(3) beneficial effect
The utility model provides a kind of uterine neck applicator, have it is following the utility model has the advantages that
(1), uterine neck applicator, by the way that cylindrantherae, sealing piston, pushing meanss, delivery tube, delivery catheter, administration is arranged
Valve, handle, applying tube, drug discharging tube, administration head, medicine outlet hole and painting absorbent cotton reach outer cylinder when adding medicine to patient's lesion
Then hand handle drug head is shifted onto affected area by pushing, then carries out smearing drug again by patient's affected area, complete when smearing
Afterwards, then by retracting handle take in drug head in outer cylinder so that administration head on drug will not drop onto except patient's lesion with
For place, make troubles so as to avoid to medical worker.
(2), the uterine neck applicator is transparent material by setting cylindrantherae material, and cylindrantherae outer surface is provided with graduation apparatus,
Make medical worker when carrying out drug smearing, can preferably grasp the applying amount of drug, thus more convenient medical staff
Drug smearing is carried out to the lesion of patient.
(3), the uterine neck applicator inhales medicine valve and administration valve by setting, when pencil carries out inhaling medicine or administration,
Drug will not generate reflux from medicine absorbing tube or delivery tube, to make medical worker preferably operate, and the utility model structure
Compact, design is rationally, practical.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced；
Fig. 2 is the structural schematic diagram that the utility model cylindrantherae is faced；
Fig. 3 is the enlarged structure schematic diagram at the utility model A.
In figure: 1 cylindrantherae, 2 sealing pistons, 3 pushing meanss, 31 push rods, 32 push handles, 4 limit plates, 5 through-holes, 6 medicine absorbing tubes, 7
Inhale medicine conduit, 8 inhale medicine heads, 9 inhale medicine valves, 10 delivery tubes, 11 delivery catheters, 12 administration valves, 13 handles, 14 applying tubes, in 141
Cylinder, 142 outer cylinders, 15 apply absorbent cotton, 16 drug discharging tubes, 17 first screw threads, 18 second screw threads, 19 administration heads, 191 pedestals, 192 coatings
Head, 20 medicine outlet holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of uterine neck applicator, including cylindrantherae 1, cylindrantherae 1
Material be transparent material, and the outer surface of cylindrantherae 1 is provided with graduation apparatus, is transparent material and cylindrantherae 1 by setting cylindrantherae 1
Outer surface is provided with graduation apparatus, so that medical staff is observed that the dosage of administration, so that medical staff be facilitated to control administration
Dosage, be provided with sealing piston 2 in cylindrantherae 1, by the way that sealing piston 2 is arranged so that be in sealing state in cylindrantherae 1, thus
A drug inspiration cylindrantherae 1 or release cylindrantherae 1 can be moved left and right with sealing piston 2, the left side of sealing piston 2, which is connected with, to push away
Dynamic device 3, pushing meanss 3 include push rod 31, and the right end of push rod 31 is connected to the left side of sealing piston 2, and push rod 31
Left end passes through through-hole 5 and is fixedly connected with the right side of push handle 32, by the way that push handle 32 is arranged, so that medical staff facilitates push-and-pull to push away
Bar 31, to facilitate the movement of medical staff's control sealing piston 2, and the left end of pushing meanss 3 passes through 4 right side of limit plate and opens
If through-hole 5 and extend on the left of pencil, by the way that limit plate 4 is arranged, so that sealing piston 2 is to move downward cylindrantherae 1 most left
End will stop motion, to avoid separating in sealing piston 2 and cylindrantherae 1, the right side of limit plate 4 and the left end of cylindrantherae 1 are consolidated
Fixed connection, the right end of cylindrantherae 1 are connected with the left end of medicine absorbing tube 6, and the right end of medicine absorbing tube 6 is connected with the one end for inhaling medicine conduit 7
It is logical, and the other end for inhaling medicine conduit 7 is provided with and inhales medicine head 8, and the lower surface for inhaling medicine conduit 7, which is provided with, inhales medicine valve 9, passes through setting
Medicine valve 9 is inhaled, block cylindrantherae 1 can suction medicine conduit 7 during administration, to allow drug only from delivery tube 10
It releases, inhaling medicine valve 9 and administration valve 12 is all check-valves, and inhaling medicine valve 9 and administration valve 12 by setting is check-valves, so that cylindrantherae 1
It will not flow back during inhaling medicine and administration, so that medical worker be facilitated to operate, and inhale medicine valve 9 and administration valve
12 model is identical, and the right side of cylindrantherae 1 is connected with the left end of delivery tube 10, and delivery tube 10 is located at the top of medicine absorbing tube 6,
The right end of delivery tube 10 is connected with one end of delivery catheter 11, and the right end phase of the other end of delivery catheter 11 and applying tube 14
Connection allows to be administered head 19 to lesion when adding medicine to the retraction outer cylinder 142 of inner cylinder 141 by the way that applying tube 14 is arranged
Interior, so that drug when protruding into and taking out lesion of cylindrantherae 1 be avoided to drop onto the other places of patient, applying tube 14 includes outer cylinder
142, inner cylinder 141 is socketed in outer cylinder 142, and the outer surface of inner cylinder 141 is fixedly connected with handle 13, and the left side of inner cylinder 141
Face is provided with drug discharging tube 16, and the right side of delivery catheter 11 is provided with administration valve 12, and valve 12 is administered by setting, cylindrantherae 1 is made to exist
Delivery catheter 11 can be blocked when carrying out suction medicine, drug is drawn onto cylindrantherae 1 so that cylindrantherae 1 be allow to inhale medicine head 8, on
The outer surface of pencil 14 is fixedly connected with handle 13, and the left end of applying tube 14 is provided with drug discharging tube 16, drug discharging tube 16
Outer surface is provided with the first screw thread 17, and the first screw thread 17 is engaged with the second screw thread 18, by the way that the first screw thread 17 and second is arranged
Screw thread 18 makes administration head 19 is convenient to screw down from drug discharging tube 16, to facilitate medical staff to replace administration head 19, to guarantee
Coating cleans next time, and the second screw thread 18 is arranged on the inner wall of administration head 19, and administration head 19 includes pedestal 191, pedestal 191
Inner wall is provided with the second screw thread 18, and the left side of pedestal 191 is fixedly connected with the right side of coating head 192, and coating head 192
Left side offers medicine outlet hole 20, and the left side of coating head 192 is fixedly connected with the inner surface for applying absorbent cotton 15, and head is administered
19 left side offers several medicine outlet holes 20, by the way that several medicine outlet holes 20 are arranged, flows out drug uniformly, to make
Drug can uniformly be coated onto the lesion of patient when smearing, and several medicine outlet holes 20 are evenly distributed on a left side for administration head 19
End, the left end that head 19 is administered are fixedly connected with the inner surface for applying absorbent cotton 15.
In use, medical staff, which is first turned on, inhales medicine valve 9, so when needing to carry out drug smearing to patient's lesion
Backward Zola moves push handle 32, and push handle 32 is moved downward drives sealing piston 2 to be moved to the left by push rod 31, so that cylindrantherae 1
Drug can be drawn onto cylindrantherae 1, when cylindrantherae 1 is drawn onto enough drugs, close and inhale medicine valve 9, then outer cylinder 142 is reached
Then administration head 19 is being shifted onto affected area by handle 13, is then opening administration valve 12, then pass through promotion by the affected area of patient
Device 3 to the right pushes sealing piston 2, and sealing piston 2 pushes to the right, and drug is pushed to applying tube 14 by delivery catheter 11
It is interior, it is then flowed into administration head 19 by drug discharging tube 16, then flows to and applied on absorbent cotton 15 from medicine outlet hole 20, when drug flows to coating
Medical staff is applied to lesion by rotate that applying tube 14 makes medicaments uniformity after on cotton 15, when medical staff passes through observation scale
After table discovery drug smearing dosage reaches requirement, then pass through pull handle 13 and administration head 19 is drawn in inner cylinder 141, finally takes out
Applying tube 14.
It can to sum up obtain, the uterine neck applicator, pass through setting cylindrantherae 1, sealing piston 2, pushing meanss 3, delivery tube 10, administration
Conduit 11, administration valve 12, handle 13, applying tube 14, drug discharging tube 16, administration head 19, medicine outlet hole 20 and painting absorbent cotton 15, when to patient
When lesion is added medicine to, outer cylinder 142 is reached into patient's affected area, then by pushing handle 13 that drug head is shifted onto affected area,
Then smearing drug is carried out again, takes in drug head in outer cylinder 142 after the completion of smearing, then by retracting handle 13, so that giving
Drug on medicine head 19 will not drop onto the place in addition to patient's lesion, make troubles so as to avoid to medical worker.
Meanwhile the uterine neck applicator, it is transparent material by setting 1 material of cylindrantherae, and 1 outer surface of cylindrantherae is provided with scale
Table makes medical worker when carrying out drug smearing, can preferably grasp the applying amount of drug, thus more convenient medical care people
Member carries out drug smearing to the lesion of patient.
Meanwhile the uterine neck applicator, medicine valve 9 and administration valve 12 are inhaled by setting, when pencil carries out inhaling medicine or administration
When, drug will not generate reflux from medicine absorbing tube 6 or delivery tube 10, to make medical worker preferably operate, and this is practical
New structure is compact, and design is rationally, practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of uterine neck applicator, including cylindrantherae (1), it is characterised in that: be provided with sealing piston (2), institute in the cylindrantherae (1)
The left side for stating sealing piston (2) is connected with pushing meanss (3), and the left end of pushing meanss (3) passes through limit plate (4) right side
The through-hole (5) that opens up simultaneously extends on the left of pencil, and the right side of the limit plate (4) is fixedly connected with the left end of cylindrantherae (1), institute
The right end for stating cylindrantherae (1) is connected with the left end of medicine absorbing tube (6), and one end phase of the right end of medicine absorbing tube (6) and suction medicine conduit (7)
Connection, and the other end for inhaling medicine conduit (7) is provided with and inhales medicine head (8), and the lower surface for inhaling medicine conduit (7) is provided with suction medicine
The right side of valve (9), the cylindrantherae (1) is connected with the left end of delivery tube (10), and delivery tube (10) is located at medicine absorbing tube (6)
The right end of top, the delivery tube (10) is connected with one end of delivery catheter (11), and the other end of delivery catheter (11) with
The right end of applying tube (14) is connected, and the right side of the delivery catheter (11) is provided with administration valve (12), the applying tube
(14) outer surface is fixedly connected with handle (13), and the left end of applying tube (14) is provided with drug discharging tube (16), the drug
The outer surface of pipe (16) is provided with the first screw thread (17), and the first screw thread (17) is engaged with the second screw thread (18), second spiral shell
On the inner wall of administration head (19), the left side of administration head (19) is offered several medicine outlet holes (20) for line (18) setting, and
Several medicine outlet holes (20) are evenly distributed on the left end of administration head (19), and the left end that head (19) are administered is interior with painting absorbent cotton (15)
Surface is fixedly connected.
2. a kind of uterine neck applicator according to claim 1, it is characterised in that: the pushing meanss (3) include push rod
(31), the right end of the push rod (31) is connected to the left side of sealing piston (2), and the left end of push rod (31) passes through through-hole
(5) and with the right side of push handle (32) it is fixedly connected.
3. a kind of uterine neck applicator according to claim 1, it is characterised in that: the applying tube (14) includes outer cylinder
(142), it being socketed with inner cylinder (141) in the outer cylinder (142), the outer surface of the inner cylinder (141) is fixedly connected with handle (13),
And the left side of inner cylinder (141) is provided with drug discharging tube (16).
4. a kind of uterine neck applicator according to claim 1, it is characterised in that: the administration head (19) includes pedestal
(191), the inner wall of the pedestal (191) is provided with the second screw thread (18), the left side of the pedestal (191) and coating head
(192) right side is fixedly connected, and the left side of coating head (192) offers medicine outlet hole (20), and coating head (192)
Left side is fixedly connected with the inner surface for applying absorbent cotton (15).
5. a kind of uterine neck applicator according to claim 1, it is characterised in that: the material of the cylindrantherae (1) is transparent material
Material, and the outer surface of cylindrantherae (1) is provided with graduation apparatus.
6. a kind of uterine neck applicator according to claim 1, it is characterised in that: the suction medicine valve (9) and administration valve (12)
It is all check-valves, and it is identical with the administration model of valve (12) to inhale medicine valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820720268.6U CN208911253U (en) | 2018-05-15 | 2018-05-15 | A kind of uterine neck applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820720268.6U CN208911253U (en) | 2018-05-15 | 2018-05-15 | A kind of uterine neck applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208911253U true CN208911253U (en) | 2019-05-31 |
Family
ID=66692190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820720268.6U Active CN208911253U (en) | 2018-05-15 | 2018-05-15 | A kind of uterine neck applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208911253U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956361A (en) * | 2020-08-25 | 2020-11-20 | 华北理工大学 | Medicine applying device for oral surgery |
| CN112915368A (en) * | 2021-02-25 | 2021-06-08 | 侯正松 | In-vivo drug-loaded implantation medical instrument with observation structure and use method |
| CN113398448A (en) * | 2021-07-08 | 2021-09-17 | 河南省中医院（河南中医药大学第二附属医院） | Device is paintd in iodine experiment of cervical biopsy |
-
2018
- 2018-05-15 CN CN201820720268.6U patent/CN208911253U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956361A (en) * | 2020-08-25 | 2020-11-20 | 华北理工大学 | Medicine applying device for oral surgery |
| CN112915368A (en) * | 2021-02-25 | 2021-06-08 | 侯正松 | In-vivo drug-loaded implantation medical instrument with observation structure and use method |
| CN113398448A (en) * | 2021-07-08 | 2021-09-17 | 河南省中医院（河南中医药大学第二附属医院） | Device is paintd in iodine experiment of cervical biopsy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cervical applicator Effective date of registration: 20220721 Granted publication date: 20190531 Pledgee: Jilin Nong'an Rural Commercial Bank Co.,Ltd. satellite square sub branch Pledgor: JILIN QIWEI BIOLOGICAL TECHNOLOGY Co.,Ltd. Registration number: Y2022220000040 |